National Library of Energy BETA

Sample records for overview message testing

  1. ORISE: Message Testing for a Nuclear Detonation | How ORISE is...

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

    Message Testing for a Nuclear Detonation How ORISE is Making a Difference For the average person, radiological contamination is a confusing and fearful concept. To help prepare our ...

  2. Instant Messaging

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

    6 Instant Messaging Jabber Revision Date: October 29, 2013 Prepared by: William Fisher Contents Overview ....................................................................................................................................................... 2 Account Request ........................................................................................................................................... 2 Installation and Configuration

  3. Overview and Progress of the Battery Testing, Analysis, and Design...

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

    Overview and Progress of the Battery Testing, Analysis, and Design Activity Vehicle Technologies Office Merit Review 2014: Overview and Progress of the Battery Testing, Design and ...

  4. AUTOmatic Message PACKing Facility

    Energy Science and Technology Software Center (OSTI)

    2004-07-01

    AUTOPACK is a library that provides several useful features for programs using the Message Passing Interface (MPI). Features included are: 1. automatic message packing facility 2. management of send and receive requests. 3. management of message buffer memory. 4. determination of the number of anticipated messages from a set of arbitrary sends, and 5. deterministic message delivery for testing purposes.

  5. Overview of Vehicle and Systems Simulation and Testing | Department...

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

    vtpn03vssslezak2012o.pdf More Documents & Publications Vehicle & Systems Simulation & Testing Overview of Vehicle and Systems Simulation and Testing Vehicle Technologies...

  6. Overview

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

    Energy Frontier Research Centers: Solid-State Lighting Science Center for Frontiers of ... Overview HomeEnergy ResearchEFRCsSolid-State Lighting Science EFRCOverview Overview ...

  7. Overview

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

    Overview Overview PDSF is a networked distributed computing cluster designed primarily to meet the detector simulation and data analysis requirements of Physics, Astrophysics, and...

  8. Overview of PNGV Battery Development and Test Programs

    SciTech Connect (OSTI)

    Motloch, Chester George; Murphy, Timothy Collins; Sutula, Raymond; Miller, Ted J.

    2002-02-01

    Affordable, safe, long-lasting, high-power batteries are requisites for successful commercialization of hybrid electric vehicles. The U.S. Department of Energy’s Office of Advance Automotive Technologies and the Partnership for a New Generation of Vehicles are funding research and development programs to address each of these issues. An overview of these areas is presented along with a summary of battery development and test programs, as well as recent performance data from several of these programs.

  9. Low-Level Waste Overview of the Nevada Test Site

    SciTech Connect (OSTI)

    J. T. Carilli; M. G. Skougard; S. K. Krenzien; J.K Wrapp; C. Ramirez; V. Yucel; G.J. Shott; S.J. Gordon; K.C. Enockson; L.T. Desotell

    2008-02-01

    This paper provides an overview and the impacts of new policies, processes, and opportunities at the Nevada Test Site. Operational changes have been implemented, such as larger trench sizes and more efficient soil management as have administrative processes to address U.S. Department of Energy and U.S. Code of Federal Regulation analyses. Some adverse conditions have prompted changes in transportation and mixed low-level waste polices, and a new funding mechanism was developed. This year has seen many changes to the Nevada Test Site disposal family.

  10. Overview and Progress of the Battery Testing, Analysis, and Design Activity

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

    | Department of Energy 16_cunningham_2012_o.pdf (1.72 MB) More Documents & Publications Overview and Progress of the Battery Testing, Analysis, and Design Activity Vehicle Technologies Office Merit Review 2014: Overview and Progress of the Battery Testing, Design and Analysis Activity Overview and Progress of the Applied Battery Research (ABR) Activity

  11. Message Passage Interface Input/Output (MPI-IO Test) Version 1.0

    Energy Science and Technology Software Center (OSTI)

    2005-04-08

    Although there a host of existing file system and I/O test programs available, most were not designed with parallel I/O in mind and are not useful at the scale of our clusters. Los Alamos National Lab's MPI-IO test was written with I/O and scale in mind. The MPI-IO test is built on top of MPI's I/O calls and is used to gather timing information for reading from and writing to file(s) using a variety ofmore » I/O profiles; N processes writing to N files, N processes writing to one file, N processes sending data to m processes writing to m files, or n processes sending data to m processes to one file. A data aggregation capability is available and the user can pass down MPI-IO, ROMIO and some file system specific MPI hints. By default, the MPI-IO Test will write and specific pattern to a file, close the file, open the file for read, read the data, check for data integrity and close the file. Timing information is reported for file open, close, read and write data rates, and effective bandwidths. The MPI-IO Test can be used for performance benchmarking and, in some cases, to diagnost problems with file systems or I/O networks.« less

  12. Overview

    Energy Savers [EERE]

    Overview The mission of the Department of Energy is to ensure America's security and prosperity by addressing its energy, environmental and nuclear challenges through transformative science and technology solutions. A cornerstone of technology leadership and its accompanying jobs is a vibrant science and technology enterprise. To achieve this, the Department needs to cultivate the entire technology innovation chain, from enabling discoveries to research, development, demonstration, and

  13. Overview

    Gasoline and Diesel Fuel Update (EIA)

    2007 Overview Second Quarter 2007 Key Findings Net Income $30.7 billion Revenues $301.7 billion Trends 4-percent increase in net income relative to second quarter of 2006 Lower oil prices, and lower oil and gas production Twenty-two major energy companies a reported overall net income (excluding unusual items) of $30.7 billion on revenues of $301.7 billion during the second quarter of 2007 (Q207). The level of net income for Q207 was 4-percent higher than in the second quarter of 2006 (Q206)

  14. Overview

    Gasoline and Diesel Fuel Update (EIA)

    7 Third Quarter 2007 Key Findings Net Income $26.5 billion Revenues $301.8 billion Highlights 11-percent decrease in net income relative to third quarter of 2006 (25-percent increase relative to the third-quarter average for 2003-2006) effects of higher oil prices overwhelmed by lower worldwide oil production and U.S. refining margins Overview Twenty-two major energy companies 1 reported overall net income (excluding unusual items) of $26.5 billion on revenues of $301.8 billion during the third

  15. Overview

    Gasoline and Diesel Fuel Update (EIA)

    7 Fourth Quarter 2007 Key Findings Net Income $28.3 billion Revenues $329.6 billion Highlights 24-percent increase in net income relative to fourth quarter of 2006 (31-percent increase relative to the fourth-quarter average for 2003-2006) effects of higher oil and natural gas prices overwhelm lower worldwide oil production and U.S. refining margins Overview Sixteen major energy companies [1] reported overall net income (excluding unusual items) of $28.3 billion on revenues of $329.6 billion

  16. Authentication of quantum messages.

    SciTech Connect (OSTI)

    Barnum, Howard; Crépeau, Jean-Claude; Gottesman, D.; Smith, A.; Tapp, Alan

    2001-01-01

    Authentication is a well-studied area of classical cryptography: a sender A and a receiver B sharing a classical private key want to exchange a classical message with the guarantee that the message has not been modified or replaced by a dishonest party with control of the communication line. In this paper we study the authentication of messages composed of quantum states. We give a formal definition of authentication in the quantum setting. Assuming A and B have access to an insecure quantum channel and share a private, classical random key, we provide a non-interactive scheme that both enables A to encrypt and authenticate (with unconditional security) an m qubit message by encoding it into m + s qubits, where the probability decreases exponentially in the security parameter s. The scheme requires a private key of size 2m + O(s). To achieve this, we give a highly efficient protocol for testing the purity of shared EPR pairs. It has long been known that learning information about a general quantum state will necessarily disturb it. We refine this result to show that such a disturbance can be done with few side effects, allowing it to circumvent cryptographic protections. Consequently, any scheme to authenticate quantum messages must also encrypt them. In contrast, no such constraint exists classically: authentication and encryption are independent tasks, and one can authenticate a message while leaving it publicly readable. This reasoning has two important consequences: On one hand, it allows us to give a lower bound of 2m key bits for authenticating m qubits, which makes our protocol asymptotically optimal. On the other hand, we use it to show that digitally signing quantum states is impossible, even with only computational security.

  17. Sequoia Messaging Rate Benchmark

    Energy Science and Technology Software Center (OSTI)

    2008-01-22

    The purpose of this benchmark is to measure the maximal message rate of a single compute node. The first num_cores ranks are expected to reside on the 'core' compute node for which message rate is being tested. After that, the next num_nbors ranks are neighbors for the first core rank, the next set of num_nbors ranks are neighbors for the second core rank, and so on. For example, testing an 8-core node (num_cores = 8)more » with 4 neighbors (num_nbors = 4) requires 8 + 8 * 4 - 40 ranks. The first 8 of those 40 ranks are expected to be on the 'core' node being benchmarked, while the rest of the ranks are on separate nodes.« less

  18. Multiple node remote messaging

    DOE Patents [OSTI]

    Blumrich, Matthias A.; Chen, Dong; Gara, Alan G.; Giampapa, Mark E.; Heidelberger, Philip; Ohmacht, Martin; Salapura, Valentina; Steinmacher-Burow, Burkhard; Vranas, Pavlos

    2010-08-31

    A method for passing remote messages in a parallel computer system formed as a network of interconnected compute nodes includes that a first compute node (A) sends a single remote message to a remote second compute node (B) in order to control the remote second compute node (B) to send at least one remote message. The method includes various steps including controlling a DMA engine at first compute node (A) to prepare the single remote message to include a first message descriptor and at least one remote message descriptor for controlling the remote second compute node (B) to send at least one remote message, including putting the first message descriptor into an injection FIFO at the first compute node (A) and sending the single remote message and the at least one remote message descriptor to the second compute node (B).

  19. Spiral 2 cryogenic system overview: Design, construction and performance test

    SciTech Connect (OSTI)

    Deschildre, C.; Bernhardt, J.; Flavien, G.; Crispel, S.; Souli, M.; Commeaux, C.

    2014-01-29

    The new particle accelerator project Spiral 2 at GANIL (“Grand Accélérateur d’Ions Lourds, i.e. National Large Heavy Ion Accelerator) in Caen (France) is a very large installation, intended to serve fundamental research in nuclear physics. The heart of the future machine features a superconductor linear accelerator, delivering a beam until 20Mev/A, which are then used to bombard a matter target. The resulting reactions, such as fission, transfer, fusion, etc. will generate billions of exotic nuclei. To achieve acceleration of the beam, 26 cavities which are placed inside cryomodules at helium cryogenic temperature will be used. AL-AT (Air Liquide Advanced Technologies) takes part to the project by supplying cryogenic plant. The plant includes the liquefier associated to its compressor station, a large dewar, a storage tank for helium gas and transfer lines. In addition, a helium recovery system composed of recovery compressor, high pressure storage and external purifier has been supplied. Customized HELIAL LF has been designed, manufactured and tested by AL-AT to match the refrigeration power need for the Spiral 2 project which is around 1300 W equivalent at 4.5 K.

  20. Residential Energy Efficiency Messaging

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging, call slides and discussion summary, April 9, 2015.

  1. IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for

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

    ENERGY STAR® | Department of Energy IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® IESNA LM-80-08 - An Overview of the Test Procedure and How it is Used for ENERGY STAR® This October 30, 2008 webcast provided an overview of LM-80-08, Approved Method for Measuring Lumen Maintenance of LED Light Sources, and how DOE's ENERGY STAR program for Solid-State Lighting (SSL) Luminaires will use LM-80 to estimate lifetime for qualified SSL Luminaires. Richard

  2. Overview of Low-Level Waste Disposal Operations at the Nevada Test Site

    SciTech Connect (OSTI)

    DOE /Navarro

    2007-02-01

    The U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office Environmental Management Program is charged with the responsibility to carry out the disposal of on-site and off-site generated low-level radioactive waste at the Nevada Test Site. Core elements of this mission are ensuring that disposal take place in a manner that is safe and cost-effective while protecting workers, the public, and the environment. This paper focuses on giving an overview of the Nevada Test Site facilities regarding currant design of disposal. In addition, technical attributes of the facilities established through the site characterization process will be further described. An update on current waste disposal volumes and capabilities will also be provided. This discussion leads to anticipated volume projections and disposal site requirements as the Nevada Test Site disposal operations look towards the future.

  3. Residential Energy Efficiency Messaging | Department of Energy

    Energy Savers [EERE]

    Messaging Residential Energy Efficiency Messaging Better Buildings Residential Network Peer Exchange Call Series: Residential Energy Efficiency Messaging, call slides and ...

  4. RPWG Overview

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

    RPWG Overview of the Radiative Processes Working Group Dave Turner RPWG Chair 2008 ARM Science Team Meeting 11 March 2008 Norfolk, Virginia Overview of the RPWG RPWG Steering Group * Bob Ellingson * Chuck Long * Sally McFarlane * Andy Vogelmann Represent about 40 RPWG members Overview of the RPWG ARM Program Objectives * Relate observed radiative energy (spectrally and temporally resolved) to temperature and composition of the atmosphere * Develop and test parameterizations of the radiative

  5. Overview of Advanced Technology Transportation, 2005 Update. Advanced Vehicle Testing Activity

    SciTech Connect (OSTI)

    Barnitt, R.; Eudy, L.

    2005-08-01

    Document provides an overview of the transportation market in 2005. Areas covered include hybrid, fuel cell, hydrogen, and alternative fuel vehicles.

  6. LBNL SecureMessaging

    Energy Science and Technology Software Center (OSTI)

    2003-03-17

    The LBNLSecureMessaging application enables collaboration among colocated or geograhically dispersed users by supporting secure synchronous and asynchronous communication. This application is the graphical user interface client that is meant to be used in conjunction with servers (LBNL's PCCEServer and a customized IRC server) to allow group and one-to-one conversations via text-based instant messaging. Conversations may be private (by invitation only) or public (open to any member of a collaboratory group_ and they may be permanentmore » and on-going or temporary and ad hoc. Users may leave notes for other people who are online or offline. By providing presence and awareness information, collaborators can easily locate each other and rendezvous. Written in Java/Swing, this application is cross-platform. To gain access to functionality, users have to be registered with an authorization server (PCCEServer) that maintains an access control list. Thus a collaboration group is comprised of a set of PCCE-registered users. Registered users can log in via either X.509 certificate or a username and password combination. PKI and SSL are used to authenticate servers and clients and to encrypt messages sent over the network. The LBNLSecureMessaging application offers instant messaging capabilities in a secure environment that provides data integrity, privacyk authorization, and authentication.« less

  7. LBNL SecureMessaging

    SciTech Connect (OSTI)

    Pery, Marcia; Agarwal, Deb

    2003-03-17

    The LBNLSecureMessaging application enables collaboration among colocated or geograhically dispersed users by supporting secure synchronous and asynchronous communication. This application is the graphical user interface client that is meant to be used in conjunction with servers (LBNL's PCCEServer and a customized IRC server) to allow group and one-to-one conversations via text-based instant messaging. Conversations may be private (by invitation only) or public (open to any member of a collaboratory group_ and they may be permanent and on-going or temporary and ad hoc. Users may leave notes for other people who are online or offline. By providing presence and awareness information, collaborators can easily locate each other and rendezvous. Written in Java/Swing, this application is cross-platform. To gain access to functionality, users have to be registered with an authorization server (PCCEServer) that maintains an access control list. Thus a collaboration group is comprised of a set of PCCE-registered users. Registered users can log in via either X.509 certificate or a username and password combination. PKI and SSL are used to authenticate servers and clients and to encrypt messages sent over the network. The LBNLSecureMessaging application offers instant messaging capabilities in a secure environment that provides data integrity, privacyk authorization, and authentication.

  8. Building Your Message Map Worksheet

    Broader source: Energy.gov [DOE]

    Building Your Message Map Worksheet, as posted on the U.S. Department of Energy's Better Buildings Neighborhood Program website.

  9. Trouble Shooting and Error Messages

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

    Trouble Shooting and Error Messages Trouble Shooting and Error Messages Error Messages Message or Symptom Fault Recommendation job hit wallclock time limit user or system Submit job for longer time or start job from last checkpoint and resubmit. If your job hung and produced no output contact consultants. received node failed or halted event for nid xxxx system resubmit the job error with width parameters to aprun user Make sure #PBS -l mppwidth value matches aprun -n value new values for

  10. TEPP-Medical Messages | Department of Energy

    Office of Environmental Management (EM)

    TEPP-Medical Messages TEPP-Medical Messages Medical Messages Index Medical Messages (2.22 MB) More Documents & Publications TEPP - Exercise Evaluation Forms Transuranic Waste Tabletop Soil Density/Moisture Gauge

  11. Low Latency Messages on Distributed Memory Multiprocessors

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

    Rosing, Matt; Saltz, Joel

    1995-01-01

    This article describes many of the issues in developing an efficient interface for communication on distributed memory machines. Although the hardware component of message latency is less than 1 ws on many distributed memory machines, the software latency associated with sending and receiving typed messages is on the order of 50 μs. The reason for this imbalance is that the software interface does not match the hardware. By changing the interface to match the hardware more closely, applications with fine grained communication can be put on these machines. This article describes several tests performed and many of the issues involvedmore » in supporting low latency messages on distributed memory machines.« less

  12. Trouble Shooting and Error Messages

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

    Trouble Shooting and Error Messages Trouble Shooting and Error Messages Error Messages Message or Symptom Fault Recommendation job hit wallclock time limit user or system Submit job for longer time or start job from last checkpoint and resubmit. If your job hung and produced no output contact consultants. received node failed or halted event for nid xxxx system One of the compute nodes assigned to the job failed. Resubmit the job PtlNIInit failed : PTL_NOT_REGISTERED user The executable is from

  13. Cybersecurity Awareness Electronic Messaging | Department of...

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

    Electronic Messaging Cybersecurity Awareness Electronic Messaging The OCIO CSAT team ... or public and private institutions to enhance site-specific awareness programs. ...

  14. Messaging Strategies for Low-Income Participants

    Broader source: Energy.gov [DOE]

    Better Buildings Neighborhood Program, BetterBuildings Low-Income Peer Exchange Call: Messaging and Messaging Strategies for Low-Income Program Participants, May 12, 2011.

  15. ORISE: Message from the Director

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

    Message from the Director The Oak Ridge Institute for Science and Education (ORISE) supports the U.S. Department of Energy (DOE) and other federal agencies in strengthening the...

  16. message | OpenEI Community

    Open Energy Info (EERE)

    Contributor 17 September, 2013 - 12:39 Are you willing to reply to a text message once a day with information about your comfort level at your indoor location? building...

  17. Broadcasting a message in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Faraj, Ahmad A

    2013-04-16

    Methods, systems, and products are disclosed for broadcasting a message in a parallel computer that includes: transmitting, by the logical root to all of the nodes directly connected to the logical root, a message; and for each node except the logical root: receiving the message; if that node is the physical root, then transmitting the message to all of the child nodes except the child node from which the message was received; if that node received the message from a parent node and if that node is not a leaf node, then transmitting the message to all of the child nodes; and if that node received the message from a child node and if that node is not the physical root, then transmitting the message to all of the child nodes except the child node from which the message was received and transmitting the message to the parent node.

  18. Broadcasting a message in a parallel computer

    DOE Patents [OSTI]

    Archer, Charles J; Faraj, Daniel A

    2014-11-18

    Methods, systems, and products are disclosed for broadcasting a message in a parallel computer that includes: transmitting, by the logical root to all of the nodes directly connected to the logical root, a message; and for each node except the logical root: receiving the message; if that node is the physical root, then transmitting the message to all of the child nodes except the child node from which the message was received; if that node received the message from a parent node and if that node is not a leaf node, then transmitting the message to all of the child nodes; and if that node received the message from a child node and if that node is not the physical root, then transmitting the message to all of the child nodes except the child node from which the message was received and transmitting the message to the parent node.

  19. Management Overview

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

    Site Evaluation David C. Sassani Sandia National Laboratories Used Fuel Disposition Campaign Annual Working Group Meeting June 6-9, 2016 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04- 94AL85000. SAND2016-5400 PE Used Fuel Disposition Presentation Overview  Deep Borehole Field Test

  20. Design Custom Messages for Specific Markets

    Broader source: Energy.gov [DOE]

    Presents tips and steps on how energy efficiency programs can create messages for targeted audiences.

  1. CSP Overview Presentatiion

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

    CSP Overview Presentation CSP Overview Presentation DISH STIRLING PARABOLIC TROUGH POWER TOWER Tom Mancini CSP Program Manager Sandia National Laboratories 505.844.8643 trmanci@sandia.gov TRM/2007 1 Facilities at the NSTTF Facilities at the NSTTF NSTTF Rotating Platform Solar Furnace Component Testing Engine Test Facility Dish Engine Testing Tower Testing NATIONAL SOLAR THERMAL TEST FACILITY TRM/2007 2 TRM/2007 3 What is CSP? What is CSP? Solar concentration allows tailored design approaches for

  2. An overview of the Yucca Mountain Site Characterization Project field test program for evaluating seal performance

    SciTech Connect (OSTI)

    Fernandez, J.A.; Case, J.B.

    1993-12-31

    Sandia National Laboratories (SNL), a participant in the Yucca Mountain Site Characterization Project, is responsible for implementing the repository sealing program. One aspect of this program is the definition and fielding of tests related to sealing components which comprise the sealing subsystem. The sealing components are identified in the Site Characterization Plan (U.S. DOE, 1988) and Fernandez et al. (1987). These include an anchor-to-bedrock plug, single dams (or single bulkheads with not settlement), general shaft fill, drift backfill, station and shaft plugs, double bulkheads, backfilled sumps, and channels in a backfilled room. The materials used to create these components are cementitious and earthen. Earthen materials will be used for as many applications as possible to minimize potential degradation of physical properties and potential adverse effects on ground-water chemistry in the repository environment. In places where low strength is acceptable, earthen materials may be used. The most likely application for cementitious materials is where high strength and low deformability may be required. (Hinkebein and Fernandez, 1989). The basis for performing seal component testing is divided into two parts: regulatory requirements and technical requirements. The regulatory requirements are derived primarily from Title 10 Code of Federal Regulations, Part 60 (10 CFR 60) (U.S. Nuclear Regulatory Commission, 1986). The technical requirements are defined by the uncertainties associated with seal performance and seal emplacement. Both categories of requirements are discussed below.

  3. Overview of Nevada Test Site Radioactive and Mixed Waste Disposal Operations

    SciTech Connect (OSTI)

    J.T. Carilli; S.K. Krenzien; R.G. Geisinger; S.J. Gordon; B. Quinn

    2009-03-01

    The U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office Environmental Management Program is responsible for carrying out the disposal of on-site and off-site generated low-level radioactive waste (LLW) and low-level radioactive mixed waste (MW) at the Nevada Test Site (NTS). Core elements of this mission are ensuring safe and cost-effective disposal while protecting workers, the public, and the environment. This paper focuses on the impacts of new policies, processes, and opportunities at the NTS related to LLW and MW. Covered topics include: the first year of direct funding for NTS waste disposal operations; zero tolerance policy for non-compliant packages; the suspension of mixed waste disposal; waste acceptance changes; DOE Consolidated Audit Program (DOECAP) auditing; the 92-Acre Area closure plan; new eligibility requirements for generators; and operational successes with unusual waste streams.

  4. Distributed parallel messaging for multiprocessor systems

    DOE Patents [OSTI]

    Chen, Dong; Heidelberger, Philip; Salapura, Valentina; Senger, Robert M; Steinmacher-Burrow, Burhard; Sugawara, Yutaka

    2013-06-04

    A method and apparatus for distributed parallel messaging in a parallel computing system. The apparatus includes, at each node of a multiprocessor network, multiple injection messaging engine units and reception messaging engine units, each implementing a DMA engine and each supporting both multiple packet injection into and multiple reception from a network, in parallel. The reception side of the messaging unit (MU) includes a switch interface enabling writing of data of a packet received from the network to the memory system. The transmission side of the messaging unit, includes switch interface for reading from the memory system when injecting packets into the network.

  5. A MESSAGE FROM THE DIRECTOR

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

    A MESSAGE FROM THE DIRECTOR As Director of the National Energy Technology Laboratory (NETL), the U.S. Department of Energy's (DOE) dedicated fossil energy research laboratory, I'm excited to welcome each of you to the 2016 Carbon Storage and Oil and Natural Gas Technologies Review Meeting. We have assembled here to participate in a three-day forum designed to review technologies being developed in more than 100 DOE-sponsored projects from NETL's Carbon Storage portfolio, Oil and Natural Gas

  6. CMLOG: A common message logging system

    SciTech Connect (OSTI)

    Chen, J.; Akers, W.; Bickley, M.; Wu, D.; Watson, W. III

    1997-12-01

    The Common Message Logging (CMLOG) system is an object-oriented and distributed system that not only allows applications and systems to log data (messages) of any type into a centralized database but also lets applications view incoming messages in real-time or retrieve stored data from the database according to selection rules. It consists of a concurrent Unix server that handles incoming logging or searching messages, a Motif browser that can view incoming messages in real-time or display stored data in the database, a client daemon that buffers and sends logging messages to the server, and libraries that can be used by applications to send data to or retrieve data from the database via the server. This paper presents the design and implementation of the CMLOG system meanwhile it will also address the issue of integration of CMLOG into existing control systems.

  7. Message from the Manager - Hanford Site

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

    Message from the Manager Office of River Protection About ORP ORP Mission ORP Team Message from the Manager ORP Projects & Facilities Newsroom Contracts & Procurements Contact ORP Message from the Manager Email Email Page | Print Print Page | Text Increase Font Size Decrease Font Size Welcome to our newly redesigned Website! 'Kevin Smith - Manager, Office of River Protection' Kevin Smith Manager, Office of River Protection We hope that this new redesign will make it easier to access the

  8. Environmental Justice: Message From the Secretary

    Broader source: Energy.gov [DOE]

    Message from the Secretary on Presidential Executive Order 12898, Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations.

  9. A personal message from Kathy Keith

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016 all issues All Issues submit...

  10. A personal message from David Clark

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016 all issues All Issues submit...

  11. Message From The CHCO | Department of Energy

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

    MESSAGE FROM THE CHIEF HUMAN CAPITAL OFFICER CHCOHeadshot.jpg The Department of Energy ... Robert C. Gibbs Chief Human Capital Officer Careers & Internships Policy and Guidance ...

  12. OMB MPI Tests

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

    OMB MPI Tests OMB MPI Tests Description The Ohio MicroBenchmark suite is a collection of independent MPI message passing performance microbenchmarks developed and written at The...

  13. Message communications of particular message types between compute nodes using DMA shadow buffers

    DOE Patents [OSTI]

    Blocksome, Michael A.; Parker, Jeffrey J.

    2010-11-16

    Message communications of particular message types between compute nodes using DMA shadow buffers includes: receiving a buffer identifier specifying an application buffer having a message of a particular type for transmission to a target compute node through a network; selecting one of a plurality of shadow buffers for a DMA engine on the compute node for storing the message, each shadow buffer corresponding to a slot of an injection FIFO buffer maintained by the DMA engine; storing the message in the selected shadow buffer; creating a data descriptor for the message stored in the selected shadow buffer; injecting the data descriptor into the slot of the injection FIFO buffer corresponding to the selected shadow buffer; selecting the data descriptor from the injection FIFO buffer; and transmitting the message specified by the selected data descriptor through the data communications network to the target compute node.

  14. A message of appreciation from ORP to its cleanup partners |...

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

    A message of appreciation from ORP to its cleanup partners A message of appreciation from ORP to its cleanup partners Addthis Description A message of appreciation from ORP to its ...

  15. CSEP Overview

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

    Tobin Richardson President & CEO, ZigBee Alliance Board Alternate, CSEP BoD Smart Energy Profile 2.0 * A conversion of ZigBee Smart Energy 1.x to IP * MAC/PHY (link layer) independent (internetworking) - intended to run over generic Internet Protocol stack * Mainstream protocols profiled * Focus on communications related to efficiency, usage, price communication, demand response and load control, and messaging * Secure * Optimized for embedded and battery-powered devices * Range of backhaul

  16. Cellu-WHAT?-sic: Communicating the Biofuels Message to Local...

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

    Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Breakout Session 3D-Building ...

  17. Messaging Strategies for Low-Income Participants | Department...

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

    Messaging Strategies for Low-Income Participants Messaging Strategies for Low-Income Participants Better Buildings Neighborhood Program, BetterBuildings Low-Income Peer Exchange ...

  18. Social Media and Messages that Matter - Top Tips and Tools |...

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

    Social Media and Messages that Matter - Top Tips and Tools Social Media and Messages that Matter - Top Tips and Tools Better Buildings Residential Network Peer Exchange Call ...

  19. Systems Overview

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

    ... Used Nuclear Fuel (MTHM) April 21, 2007 NEAC GNEP Overview 10 GNEP Domestic Closed Fuel Cycle Option: - Fast reactor recycle is the long-term GNEP goal Used nuclear fuel would be ...

  20. State Overview

    Energy Savers [EERE]

    U.S.) Crude Oil: 0 Mbarrels (0% total U.S.) Ethanol: 0 Mbarrels (0% total U.S.) NEW HAMPSHIRE STATE FACTS NATURAL HAZARDS OVERVIEW Annual Frequency of Occurrence of Natural ...

  1. Send-side matching of data communications messages

    DOE Patents [OSTI]

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

    2014-07-01

    Send-side matching of data communications messages includes a plurality of compute nodes organized for collective operations, including: issuing by a receiving node to source nodes a receive message that specifies receipt of a single message to be sent from any source node, the receive message including message matching information, a specification of a hardware-level mutual exclusion device, and an identification of a receive buffer; matching by two or more of the source nodes the receive message with pending send messages in the two or more source nodes; operating by one of the source nodes having a matching send message the mutual exclusion device, excluding messages from other source nodes with matching send messages and identifying to the receiving node the source node operating the mutual exclusion device; and sending to the receiving node from the source node operating the mutual exclusion device a matched pending message.

  2. Communicating Hydrogen: Matching Message with Media

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

    Communicating Hydrogen: Matching Message with Media Henry Gentenaar, The Media Network Christy Cooper, DOE Hydrogen Program State/Regional Hydrogen and Fuel Cell Initiatives Networking Meeting NHA Annual Hydrogen Conference March 19, 2007 * San Antonio, TX 1 Making the Hydrogen Message "Stick" * We are a communications-based society - Constant stream of information/constant contact * "Supersaturated" - more info than we can process * Information is nothing if it doesn't

  3. A personal message from Kathy Keith

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Expanding Partnerships for Stronger Communities A personal message from Kathy Keith, Community Programs Director, Los Alamos National Laboratory February 1, 2016 Kathy Keith, Community Programs Director Kathy Keith, Community Programs Director Contacts Community Programs Director Kathy Keith Email Editor Melinda Gutierrez

  4. A personal message from Kathy Keith

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit LANS commits $2.5 million for the 2016 regional Community Commitment Plan A personal message from Kathy Keith, Community Programs Director, Los Alamos National Laboratory March 1, 2016 Kathy Keith, Community Programs Director Kathy Keith, Community Programs Director Contacts Director, Community Relations & Partnerships

  5. Vehicle Technologies Office Merit Review 2014: Overview and Progress of the Battery Testing, Design and Analysis Activity

    Broader source: Energy.gov [DOE]

    Presentation given by the Department of Energy's Energy Storage area at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about the battery testing, design, and analysis activity.

  6. BioComms Training: Strategic Communications and Message Development

    Broader source: Energy.gov [DOE]

    Strategic Communications and Message Development: Presentation to EERE BioComms Group by Kearns & West.

  7. Phase II Documentation Overview of Corrective Action Unit 98: Frenchman Flat, Nevada Test Site, Nye County, Nevada, Revision 1

    SciTech Connect (OSTI)

    Greg Ruskauff

    2010-04-01

    The U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office (NNSA/NSO) initiated the Underground Test Area (UGTA) Subproject to assess and evaluate radiologic groundwater contamination resulting from underground nuclear testing at the NTS. These activities are overseen by the Federal Facility Agreement and Consent Order (FFACO) (1996, as amended March 2010). For Frenchman Flat, the UGTA Subproject addresses media contaminated by the underground nuclear tests, which is limited to geologic formations within the saturated zone or 100 meters (m) or less above the water table. Transport in groundwater is judged to be the primary mechanism of migration for the subsurface contamination away from the Frenchman Flat underground nuclear tests. The intent of the UGTA Subproject is to assess the risk to the public from the groundwater contamination produced as a result of nuclear testing. The primary method used to assess this risk is the development of models of flow and contaminant transport to forecast the extent of potentially contaminated groundwater for the next 1,000 years, establish restrictions to groundwater usage, and implement a monitoring program to verify protectiveness. For the UGTA Subproject, contaminated groundwater is that which exceeds the radiological standards of the Safe Drinking Water Act (CFR, 2009) the State of Nevada’s groundwater quality standard to protect human health and the environment. Contaminant forecasts are expected to be uncertain, and groundwater monitoring will be used in combination with land-use control to build confidence in model results and reduce risk to the public. Modeling forecasts of contaminant transport will provide the basis for negotiating a compliance boundary for the Frenchman Flat Corrective Action Unit (CAU). This compliance boundary represents a regulatory-based distinction between groundwater contaminated or not contaminated by underground testing. Transport modeling simulations

  8. The uranium from seawater program at PNNL: Overview of marine testing, adsorbent characterization, adsorbent durability, adsorbent toxicity, and deployment studies

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

    Gill, Gary A.; Kuo, Li -Jung; Janke, Christopher James; Park, Jiyeon; Jeters, Robert T.; Bonheyo, George T.; Pan, Horng -Bin; Wai, Chien; Khangaonkar, Tarang P.; Bianucci, Laura; et al

    2016-02-07

    The Pacific Northwest National Laboratory's (PNNL) Marine Science Laboratory (MSL) located along the coast of Washington State is evaluating the performance of uranium adsorption materials being developed for seawater extraction under realistic marine conditions with natural seawater. Two types of exposure systems were employed in this program: flow-through columns for testing of fixed beds of individual fibers and pellets and a recirculating water flume for testing of braided adsorbent material. Testing consists of measurements of the adsorption of uranium and other elements from seawater as a function of time, typically 42 to 56 day exposures, to determine the adsorbent capacitymore » and adsorption rate (kinetics). Analysis of uranium and other trace elements collected by the adsorbents was conducted following strong acid digestion of the adsorbent with 50% aqua regia using either Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) or Inductively Coupled Plasma Mass Spectrometer (ICP-MS). The ORNL 38H adsorbent had a 56 day adsorption capacity of 3.30 ± 0.68 g U/ kg adsorbent (normalized to a salinity of 35 psu), a saturation adsorption capacity of 4.89 ± 0.83 g U/kg of adsorbent material (normalized to a salinity of 35 psu) and a half-saturation time of 28 10 days. The AF1 adsorbent material had a 56 day adsorption capacity of 3.9 ± 0.2 g U/kg adsorbent material (normalized to a salinity of 35 psu), a saturation capacity of 5.4 ± 0.2 g U/kg adsorbent material (normalized to a salinity of 35 psu) and a half saturation time of 23 2 days. The ORNL amidoxime-based adsorbent materials are not specific for uranium, but also adsorb other elements from seawater. The major doubly charged cations in seawater (Ca and Mg) account for a majority of the cations adsorbed (61% by mass and 74% by molar percent). For the ORNL AF1 adsorbent material, U is the 4th most abundant element adsorbed by mass and 7th most abundant by molar percentage. Marine testing

  9. Overview | NISAC

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

    NISACOverview content top Overview NISAC experts analyze-using modeling and simulation capabilities-critical infrastructure, along with their interdependencies, vulnerabilities, and complexities. Their analyses are used to aid decisionmakers with policy assessment, mitigation planning, education, and training and provide near-real-time assistance to crisis-response organizations. Infrastructure systems are large, complex, dynamic, adaptive, nonlinear, and behavioral. These systems are too

  10. Audience Overview

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

    Oct 1, 2011 - Sep 21, 2013 Audience Overview Language Visits % Visits 1. en-us 391,320 85.94% 2. zh-cn 6,437 1.41% 3. es 6,060 1.33% 4. en-gb 5,710 1.25% 5. en 5,072 1.11% 6. fr ...

  11. Broadcasting a message in a parallel computer

    DOE Patents [OSTI]

    Berg, Jeremy E.; Faraj, Ahmad A.

    2011-08-02

    Methods, systems, and products are disclosed for broadcasting a message in a parallel computer. The parallel computer includes a plurality of compute nodes connected together using a data communications network. The data communications network optimized for point to point data communications and is characterized by at least two dimensions. The compute nodes are organized into at least one operational group of compute nodes for collective parallel operations of the parallel computer. One compute node of the operational group assigned to be a logical root. Broadcasting a message in a parallel computer includes: establishing a Hamiltonian path along all of the compute nodes in at least one plane of the data communications network and in the operational group; and broadcasting, by the logical root to the remaining compute nodes, the logical root's message along the established Hamiltonian path.

  12. Message passing with queues and channels

    DOE Patents [OSTI]

    Dozsa, Gabor J; Heidelberger, Philip; Kumar, Sameer; Ratterman, Joseph D; Steinmacher-Burow, Burkhard; Wisniewski, Robert W

    2013-09-24

    In an embodiment, a send thread receives an identifier that identifies a destination node and a pointer to data. The send thread creates a first send request in response to the receipt of the identifier and the data pointer. The send thread selects a selected channel from among a plurality of channels. The selected channel comprises a selected hand-off queue and an identification of a selected message unit. Each of the channels identifies a different message unit. The selected hand-off queue is randomly accessible. If the selected hand-off queue contains an available entry, the send thread adds the first send request to the selected hand-off queue. If the selected hand-off queue does not contain an available entry, the send thread removes a second send request from the selected hand-off queue and sends the second send request to the selected message unit.

  13. Message from the Director | Department of Energy

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

    Message from the Director Message from the Director October 22, 2015 - 11:38am Addthis ChrisDeschene.png In May 2015 I began serving as Director of the U.S. Department of Energy's Office of Indian Energy. Since then, I've crisscrossed the country visiting American Indian and Alaska Native communities that face a variety of pressing energy challenges. What has emerged from that experience is a bold vision for the future of Indian energy. Within every challenge lie the seeds of opportunity, and I

  14. NETL Overview

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

    Overview Keith Dodrill Program Analysis Support Team June 7, 2010 2 Agenda * Case for Grid Modernization * Smart Grid Vision, Technologies, & Metrics * What's the Value Proposition? * Change Management - "Performance Feedback" * Smart Grid Activities * Questions 2 3 * Today's grid is aging and outmoded * Unreliability is costing consumers billions of dollars * Today's grid is vulnerable to attack and natural disaster * An extended loss of today's grid could be catastrophic to our

  15. Hybrid: Overview

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    button highlighted Starting Button Cruising Button Passing Button Braking Button Stopped Button subbanner graphic: gray bar OVERVIEW Hybrid-electric vehicles combine the benefits of gasoline engines and electric motors to provide improved fuel economy. The engine provides most of the vehicle's power, and the electric motor provides additional power when needed, such as for accelerating and passing. This allows a smaller, more-efficient engine to be used. The electric power for the motor is

  16. Overview | NISAC

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

    NISACOverview content top Overview Posted by Admin on Feb 13, 2012 in | Comments 0 comments NISAC experts analyze-using modeling and simulation capabilities-critical infrastructure, along with their interdependencies, vulnerabilities, and complexities. Their analyses are used to aid decisionmakers with policy assessment, mitigation planning, education, and training and provide near-real-time assistance to crisis-response organizations. Infrastructure systems are large, complex, dynamic,

  17. Management Overview

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

    Managed Spent Nuclear Fuel (SNF) and High Level Waste (HLW) Repository - Inventory Overview David C. Sassani Sandia National Laboratories Used Fuel Disposition Campaign Annual Working Group Meeting June 6-9, 2016 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04- 94AL85000. SAND2016-5401

  18. Management Overview

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

    344 PE. Stress Corrosion Cracking of SNF Interim Storage Canisters: SNL Research Status Charles Bryan and David Enos Sandia National Laboratories UFD Workshop June 7-9, 2016 Las Vegas, NV Used Fuel Disposition Overview  Environment * Brine stability experiments, inland sites (new data on mixed salt assemblages) * Data gaps  Localized Corrosion Modeling * General model (Chen and Kelly 2010 approach) * Data gaps  Experiment Plan for Localized Corrosion * Localized corrosion

  19. Management Overview

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

    Engineering Overview Ernest Hardin, Andrew Clark, John Cochran, Elena Kalinina, Emily Stein and Jiann Su Sandia National Laboratories Fred Peretz Oak Ridge National Laboratory UFD Working Group - Las Vegas, NV June 7-9, 2016 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000.

  20. Management Overview

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

    DOE-Managed SNF and HLW Research: Preliminary Design Concepts -Work Package Overview -Waste Package Considerations -DREP Salt Design Concept Ed Matteo, Ernie Hardin, Mark Rigali, Teklu Hadgu, Heeho Park UFD Working Group University of Nevada/Las Vegas June 7-9, 2016 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security

  1. Management Overview

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

    Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. SAND2016-5328PE Overview of Defense Repository Safety Analysis R&D S. David Sevougian Sandia National Laboratories 2016 UFDC Annual Working Group Meeting Defense Repository Session, June 9, 2016 Las Vegas, NV Used

  2. NGL Overview

    Gasoline and Diesel Fuel Update (EIA)

    NEMS Buildings Sector Working Group Meeting Erin Boedecker Owen Comstock Behjat Hojjati Kevin Jarzomski David Peterson Steve Wade October 4, 2012 | Washington, D.C. AEO2013 Preliminary Results WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE WORKING GROUP PRESENTATION FOR DISCUSSION PURPOSES DO NOT QUOTE OR CITE AS RESULTS ARE SUBJECT TO CHANGE Overview Buildings Working Group Forrestal 2E-069 | October 4, 2012 2 * Recap of project list

  3. INL Overview

    ScienceCinema (OSTI)

    None

    2013-05-28

    Sure, we're the nation's leading nuclear-energy research lab ? but we're so much more than that! Check out INL's new hi-def overview video, which breaks down who we are and what we do. You might also want to surf on over to our facebook site http://www.facebook.com/idahonationallaboratory to see what kind of job openings we may have for you.

  4. INL Overview

    SciTech Connect (OSTI)

    2010-01-01

    Sure, we're the nation's leading nuclear-energy research lab but we're so much more than that! Check out INL's new hi-def overview video, which breaks down who we are and what we do. You might also want to surf on over to our facebook site http://www.facebook.com/idahonationallaboratory to see what kind of job openings we may have for you.

  5. Message passing with parallel queue traversal

    DOE Patents [OSTI]

    Underwood, Keith D.; Brightwell, Ronald B.; Hemmert, K. Scott

    2012-05-01

    In message passing implementations, associative matching structures are used to permit list entries to be searched in parallel fashion, thereby avoiding the delay of linear list traversal. List management capabilities are provided to support list entry turnover semantics and priority ordering semantics.

  6. Extracting hidden messages in steganographic images

    SciTech Connect (OSTI)

    Quach, Tu-Thach

    2014-07-17

    The eventual goal of steganalytic forensic is to extract the hidden messages embedded in steganographic images. A promising technique that addresses this problem partially is steganographic payload location, an approach to reveal the message bits, but not their logical order. It works by finding modified pixels, or residuals, as an artifact of the embedding process. This technique is successful against simple least-significant bit steganography and group-parity steganography. The actual messages, however, remain hidden as no logical order can be inferred from the located payload. This paper establishes an important result addressing this shortcoming: we show that the expected mean residuals contain enough information to logically order the located payload provided that the size of the payload in each stego image is not fixed. The located payload can be ordered as prescribed by the mean residuals to obtain the hidden messages without knowledge of the embedding key, exposing the vulnerability of these embedding algorithms. We provide experimental results to support our analysis.

  7. Extracting hidden messages in steganographic images

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

    Quach, Tu-Thach

    2014-07-17

    The eventual goal of steganalytic forensic is to extract the hidden messages embedded in steganographic images. A promising technique that addresses this problem partially is steganographic payload location, an approach to reveal the message bits, but not their logical order. It works by finding modified pixels, or residuals, as an artifact of the embedding process. This technique is successful against simple least-significant bit steganography and group-parity steganography. The actual messages, however, remain hidden as no logical order can be inferred from the located payload. This paper establishes an important result addressing this shortcoming: we show that the expected mean residualsmore » contain enough information to logically order the located payload provided that the size of the payload in each stego image is not fixed. The located payload can be ordered as prescribed by the mean residuals to obtain the hidden messages without knowledge of the embedding key, exposing the vulnerability of these embedding algorithms. We provide experimental results to support our analysis.« less

  8. Message passing with a limited number of DMA byte counters

    SciTech Connect (OSTI)

    Blocksome, Michael; Chen, Dong; Giampapa, Mark E.; Heidelberger, Philip; Kumar, Sameer; Parker, Jeffrey J.

    2011-10-04

    A method for passing messages in a parallel computer system constructed as a plurality of compute nodes interconnected as a network where each compute node includes a DMA engine but includes only a limited number of byte counters for tracking a number of bytes that are sent or received by the DMA engine, where the byte counters may be used in shared counter or exclusive counter modes of operation. The method includes using rendezvous protocol, a source compute node deterministically sending a request to send (RTS) message with a single RTS descriptor using an exclusive injection counter to track both the RTS message and message data to be sent in association with the RTS message, to a destination compute node such that the RTS descriptor indicates to the destination compute node that the message data will be adaptively routed to the destination node. Using one DMA FIFO at the source compute node, the RTS descriptors are maintained for rendezvous messages destined for the destination compute node to ensure proper message data ordering thereat. Using a reception counter at a DMA engine, the destination compute node tracks reception of the RTS and associated message data and sends a clear to send (CTS) message to the source node in a rendezvous protocol form of a remote get to accept the RTS message and message data and processing the remote get (CTS) by the source compute node DMA engine to provide the message data to be sent.

  9. SCADA Program Overview

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

    Program Overview - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy Defense Waste Management Programs Advanced Nuclear

  10. Preventing messaging queue deadlocks in a DMA environment

    SciTech Connect (OSTI)

    Blocksome, Michael A; Chen, Dong; Gooding, Thomas; Heidelberger, Philip; Parker, Jeff

    2014-01-14

    Embodiments of the invention may be used to manage message queues in a parallel computing environment to prevent message queue deadlock. A direct memory access controller of a compute node may determine when a messaging queue is full. In response, the DMA may generate and interrupt. An interrupt handler may stop the DMA and swap all descriptors from the full messaging queue into a larger queue (or enlarge the original queue). The interrupt handler then restarts the DMA. Alternatively, the interrupt handler stops the DMA, allocates a memory block to hold queue data, and then moves descriptors from the full messaging queue into the allocated memory block. The interrupt handler then restarts the DMA. During a normal messaging advance cycle, a messaging manager attempts to inject the descriptors in the memory block into other messaging queues until the descriptors have all been processed.

  11. V-198: Red Hat Enterprise MRG Messaging Qpid Python Certificate...

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

    8: Red Hat Enterprise MRG Messaging Qpid Python Certificate Validation Flaw Lets Remote Users Conduct Man-in-the-Middle Attacks V-198: Red Hat Enterprise MRG Messaging Qpid Python...

  12. State Overview

    Energy Savers [EERE]

    PAGE | 1 Produced by Department of Energy (DOE), Office of Electricity Delivery & Energy Reliability (OE) State Overview Population: 0.63 million (<1% total U.S.) Housing Units: 0.32 million (<1% total U.S.) Business Establishments: 0.02 million (<1% total U.S.) Annual Energy Consumption Electric Power: 5.5 TWh (<1% total U.S.) Coal: 0 MSTN (0% total U.S.) Natural Gas: 392 Bcf (2% total U.S.) Motor Gasoline: 7,800 Mbarrels (<1% total U.S.) Distillate Fuel: 3,900 Mbarrels

  13. Overview Brochures

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

    Companies, First Quarter 2007 Overview First Quarter 2007 Key Findings Net Income $23.9 billion Revenues $261.2 billion Trends Unchanged net income relative to first quarter of 2006 Lower oil and gas prices, higher oil and gas production Twenty major energy companies reported overall net income (excluding unusual items) of $23.9 billion on revenues of $261.2 billion during the first quarter of 2007 (Q107). The level of net income for Q107 was essentially unchanged relative to the first quarter

  14. Management Overview

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

    Safety Case Framework Geoff Freeze Sandia National Laboratories UFD Working Group Meeting Las Vegas, NV June 8, 2016 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. SAND2016-5351PE Used Fuel Disposition 2 Safety Case Overview "The safety case is an integration of

  15. Message passing with queues and channels

    DOE Patents [OSTI]

    Dozsa, Gabor J; Heidelberger, Philip; Kumar, Sameer; Ratterman, Joseph D; Steinmacher-Burrow, Burkhard

    2013-02-19

    In an embodiment, a reception thread receives a source node identifier, a type, and a data pointer from an application and, in response, creates a receive request. If the source node identifier specifies a source node, the reception thread adds the receive request to a fast-post queue. If a message received from a network does not match a receive request on a posted queue, a polling thread adds a receive request that represents the message to an unexpected queue. If the fast-post queue contains the receive request, the polling thread removes the receive request from the fast-post queue. If the receive request that was removed from the fast-post queue does not match the receive request on the unexpected queue, the polling thread adds the receive request that was removed from the fast-post queue to the posted queue. The reception thread and the polling thread execute asynchronously from each other.

  16. STEM Volunteer Training: Crafting your STEM Message

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

    Crafting your STEM Message November 12, 2015 Rabiah Mayas, Ph.D. Director of Science and Integrated Strategies Museum of Science and Industry Chicago Melinda Higgins Science and Technology Policy Fellow Department of Energy Megan Davis Program Manager Techbridge #WomenInSTEM #STEMCafes 2 Training Agenda You are on mute! Use your webinar bar to send a chat or send in a question. Please tell us via chat if you cannot see or hear. Welcome and Introduction (DOE) Sharing Successful STEM Interaction

  17. FUSRAP Overview | Department of Energy

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

    Overview FUSRAP Overview FUSRAP Overview (Waste Management Conference 2006) FUSRAP Overview (Waste Management Conference 2006) (455.79 KB) More Documents & Publications Process for ...

  18. Overview | Advanced Photon Source

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

    APS Overview: Introduction APS Systems Map LINAC Booster Synchrotron Storage Ring Insertion Devices Experiment Hall LOMs & Beamlines Overview of the APS The Advanced Photon Source...

  19. Synoptic Overview of RACORO

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

    Synoptic Overview of RACORO Daniel Hartsock and Pete Lamb - OU CIMMS Jason Tomlinson - PNNL 2009 ARM Science Team Meeting March 31 st , 2009 Louisville, KY Synoptic Overview * What...

  20. Management Overview

    Energy Savers [EERE]

    National Laboratory to test fast reactor components in a sodium environment. * Excepted from "U.S. Research Program to Support Advanced Reactors and Fuel Cycle Options," P. ...

  1. Biomass Program Overview

    SciTech Connect (OSTI)

    2010-01-01

    This document provides an overview of the Biomass Program's mission, strategic goals, and research approach.

  2. Building Technologies Office Overview

    SciTech Connect (OSTI)

    2013-04-01

    Building Technologies Office Overview Presentation for the 2013 Building Technologies Office's Program Peer Review

  3. EM Recovery Act Top Line Messages | Department of Energy

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

    Top Line Messages EM Recovery Act Top Line Messages The latest Recovery Act performance related information and metrics. EM Recovery Act Top Line Messages - April, 2013 (1.96 MB) More Documents & Publications Workers at Hanford Site Achieve Recovery Act Legacy Cleanup Goals Ahead of Schedule Audit Report: IG-0426 Testimony of Mark Whitney Principal Deputy Assistant Secretary for Environmental Management Before the Subcommittee on Environment and the Economy House Energy and Commerce

  4. He Said, She Said: The Power of Messaging (101)

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: He Said, She Said: The Power of Messaging (101), call slides and discussion summary.

  5. A personal message from Rosemary Maestas-Swazo

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016 all issues All Issues submit...

  6. Personal Commitment to Excellence in Health and Safety: A Message...

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

    Personal Commitment to Excellence in Health and Safety: A Message from Secretary Moniz and Deputy Secretary Sherwood-Randall On December 2, 2015, Secretary Moniz and Deputy ...

  7. Management Overview

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

    Electrochemical Tests Supporting Long-Term Alloy Corrosion Models NU-13-IL-UIC-0203-02 J. Ernesto Indacochea University of Illinois-Chicago W.L. Ebert Argonne National Laboratory ebert@anl.gov Used Fuel Disposition Working Group Meeting Las Vegas, NV June 7-9, 2016 Outline  NEUP objectives and approach  Electrochemical model and test protocol for alloy waste forms  Application to alloy/oxide composite waste forms  Applications to container corrosion 10 μm UFD Working Group Meeting

  8. Quantum Monte Carlo by message passing

    SciTech Connect (OSTI)

    Bonca, J.; Gubernatis, J.E.

    1993-01-01

    We summarize results of quantum Monte Carlo simulations of the degenerate single-impurity Anderson model using the impurity algorithm of Hirsch and Fye. Using methods of Bayesian statistical inference, coupled with the principle of maximum entropy, we extracted the single-particle spectral density from the imaginary-time Green's function. The variations of resulting spectral densities with model parameters agree qualitatively with the spectral densities predicted by NCA calculations. All the simulations were performed on a cluster of 16 IBM R6000/560 workstations under the control of the message-passing software PVM. We described the trivial parallelization of our quantum Monte Carlo code both for the cluster and the CM-5 computer. Other issues for effective parallelization of the impurity algorithm are also discussed.

  9. Quantum Monte Carlo by message passing

    SciTech Connect (OSTI)

    Bonca, J.; Gubernatis, J.E.

    1993-05-01

    We summarize results of quantum Monte Carlo simulations of the degenerate single-impurity Anderson model using the impurity algorithm of Hirsch and Fye. Using methods of Bayesian statistical inference, coupled with the principle of maximum entropy, we extracted the single-particle spectral density from the imaginary-time Green`s function. The variations of resulting spectral densities with model parameters agree qualitatively with the spectral densities predicted by NCA calculations. All the simulations were performed on a cluster of 16 IBM R6000/560 workstations under the control of the message-passing software PVM. We described the trivial parallelization of our quantum Monte Carlo code both for the cluster and the CM-5 computer. Other issues for effective parallelization of the impurity algorithm are also discussed.

  10. Management Overview

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

    Options for Completing the Emplacement Zone for Deep Borehole Field Disposal John R. Cochran & Ernest L. Hardin Sandia National Laboratories 2016 UFDC Annual Working Group Meeting Deep Borehole Field Test Session, June 8, 2016 Las Vegas, NV Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the United States Department of Energy's National Nuclear Security Administration under

  11. Management Overview

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

    DRZ modeling and Testing Jonny Rutqvist, Liange Zheng, Tim Kneafsey, Seiji Nakagawa, Matt Reagan, Pat Dobson Lawrence Berkeley National Laboratory UFD WG Meeting in Las Vegas Deep Borehole Discussion June 8, 2016 Used Fuel Disposition Date Presentation or Meeting Title 2 OUTLINE * Stress and Permeability at Depth * Spalling, borehole break-out and Disturbed zone * Initial TH modeling of thermal pressurization and upflow through Disturbed Zone * Proposed THM modeling * Disturbed Zone modeling *

  12. Overview of Agenda

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

    Department of Energy Policy, Guidance & Reports » Security » Overview of Access Authorization Process for Applicants, May, 2013 Overview of Access Authorization Process for Applicants, May, 2013 May, 2013 This overview will help individuals new to the process understand what it means to obtain and maintain a Department of Energy (DOE) security clearance or access authorization This overview will help individuals new to the process understand what it means to obtain and maintain a

  13. Test Protocol Document, Hydrogen Safety Sensor Testing; Phase I: Non-Flammable Mixtures

    SciTech Connect (OSTI)

    Burgess, R.; Blake, C.; Tracy, C. E.

    2008-09-01

    This test protocol document includes an overview of hydrogen sensor technologies, test hardware requrements, and an outline of potential testing.

  14. Message from the President to U.S. Government Employees | Department...

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

    Message from the President to U.S. Government Employees A message from President Obama to federal government employees on October 1, 2013. PDF icon Message from the President to US ...

  15. WIPP Exhibit: Message to 12,000 A.D.

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

    place is not a place of honor. No highly esteemed deed is commemorated here. Nothing valued is here. This place is a message and part of a system of messages. Pay attention to it! Sending this message was important to us. We considered ourselves to be a powerful culture. Excerpts from Expert Judgment on Markers to Deter Inadvertent Human Intrusion into the Waste Isolation Pilot Plant, Sandia National Laboratories report SAND92-1382 / UC-721, p. F-49 Team A: * Dieter G. Ast (Cornell University) *

  16. Social Media and Messages That Matter: Top Tips and Tools Peer...

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

    Social Media and Messages That Matter: Top Tips and Tools Peer Exchange Call Social Media and Messages That Matter: Top Tips and Tools Peer Exchange Call July 9...

  17. U-159: Red Hat Enterprise MRG Messaging Qpid Bug Lets Certain...

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

    9: Red Hat Enterprise MRG Messaging Qpid Bug Lets Certain Remote Users Bypass Authentication U-159: Red Hat Enterprise MRG Messaging Qpid Bug Lets Certain Remote Users Bypass...

  18. JLab Mourns Loss of Dr. Brad Tippens, Dept. of Energy (A Message...

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

    https:www.jlab.orgnewsarticlesjlab-mourns-loss-dr-brad-tippens-dept-energy-message-dr-timothy-hallman-doe The Passing of Dr. William Bradford Tippens - A Message from Dr....

  19. U-159: Red Hat Enterprise MRG Messaging Qpid Bug Lets Certain Remote Users Bypass Authentication

    Broader source: Energy.gov [DOE]

    A vulnerability was reported in Red Hat Enterprise MRG Messaging. A remote user can access cluster messages and view the internal configuration.

  20. runtime error message: "readControlMsg: System returned error...

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

    readControlMsg: System returned error Connection timed out on TCP socket fd" runtime error message: "readControlMsg: System returned error Connection timed out on TCP socket fd"...

  1. T-619: Skype for Mac Message Processing Code Execution Vulnerability

    Broader source: Energy.gov [DOE]

    A remote user can send a specially crafted message to a Skype user to execute arbitrary code on the target user's system. The code will run with the privileges of the target user.

  2. Compiling with -ipo produces "unresolved" warning messages at...

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

    "unresolved" warning messages at link time on Cray systems November 18, 2013 by Mike Stewart, NERSC USG Status: Reported to the darshan developers. Updated June 12, 2015 by Scott...

  3. He Said, She Said: The Power of Messaging (101) | Department...

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

    Call Slides and Discussion Summary (5.44 MB) More Documents & Publications Using Social Media for Long-Term Branding Social Media and Messages that Matter - Top Tips and Tools ...

  4. Cincinnati Canvassing Spreads Retrofitting Message | Department of Energy

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

    Cincinnati Canvassing Spreads Retrofitting Message Cincinnati Canvassing Spreads Retrofitting Message May 28, 2010 - 3:07pm Addthis A volunteer canvasses the Mt. Washington neighborhood to spread awareness about home energy audits in the area. | Photo Courtesy GCEA A volunteer canvasses the Mt. Washington neighborhood to spread awareness about home energy audits in the area. | Photo Courtesy GCEA Lindsay Gsell What are the key facts? With help from the Greater Cincinnati Energy Alliance (GCEA),

  5. Clean Diesel: The Progress, The Message, The Opportunity | Department of

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

    Energy Diesel: The Progress, The Message, The Opportunity Clean Diesel: The Progress, The Message, The Opportunity Presentation given at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT). deer07_schaeffer.pdf (1.27 MB) More Documents & Publications The Diesel Engine Powering Light-Duty Vehicles: Today and Tomorrow

  6. A personal message from Rosemary Maestas-Swazo

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

    Personal message Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit November is Native American Heritage Month, and we celebrate by dedicating ourselves to strong tribal communities A personal message from Rosemary Maestas-Swazo, Tribal Liaison, Los Alamos National Laboratory November 2, 2015 Rosemary Maestas-Swazo, Tribal Liaison Rosemary Maestas-Swazo, Tribal Liaison Contacts Community

  7. A Message from David Friedman | Department of Energy

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

    A Message from David Friedman A Message from David Friedman June 27, 2016 - 4:39pm Addthis David Friedman David Friedman Assistant Secretary for Energy Efficiency and Renewable Energy (Acting) Learn more about David Friedman In my new capacity as acting assistant secretary, it is my pleasure to kick off this latest issue of Amped Up! Magazine. I am humbled by the opportunity to lead this tremendous organization as we continue to support a clean energy revolution that is strengthening our economy

  8. Communicating Hydrogen: Matching Message with Media | Department of Energy

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

    Communicating Hydrogen: Matching Message with Media Communicating Hydrogen: Matching Message with Media This presentation by DOE's Christy Cooper was given at the State/Regional Hydrogen and Fuel Cell Initiatives Networking Meeting in March 2007. h2_communications_media.pdf (250.63 KB) More Documents & Publications Documnet for Hydrogen State and Regional Workshop, March 30, 2008, Sacramento, CA Public Relations for Energy Sustainability Microsoft Word - What's New in IE8 v3

  9. Fuel Cell Technologies Overview

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

    7/21/2015 eere.energy.gov Fuel Cell Technologies Overview States Energy Advisory Board (STEAB) Washington, DC Dr. Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager 3/14/2012 Outline * Introduction - Technology and Market Overview * DOE Program Overview - Mission & Structure - R&D Progress - Demonstration & Deployments * State Activities - Examples of potential opportunities 2 | Fuel Cell Technologies Program Source: US DOE 7/21/2015

  10. Hadoop and Pig Overview

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

    Outline of Tutorial * Hadoop and Pig Overview * Hands-on 1 Hadoop and Pig Overview Lavanya Ramakrishnan Shane Canon Lawrence Berkeley National Lab October 2011 Overview * Concepts & Background - MapReduce and Hadoop * Hadoop Ecosystem - Tools on top of Hadoop * Hadoop for Science - Examples, Challenges * Programming in Hadoop - Building blocks, Streaming, C-HDFS API 3 Processing Big Data * Internet scale generates BigData - Terabytes of data/day - just reading 100 TB can be overwhelming *

  11. Overview | The Ames Laboratory

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

    Overview Goals Work with collaborators in National Labs and with commercial partners to develop enabling science and technology to server the Nuclear Nonproliferation mission of...

  12. Hydropower Program Technology Overview

    SciTech Connect (OSTI)

    Not Available

    2001-10-01

    New fact sheets for the DOE Office of Power Technologies (OPT) that provide technology overviews, description of DOE programs, and market potential for each OPT program area.

  13. Enforcement Process Overview

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

    These functions are major elements of DOE's self- regulation of contractor safety and ... Overview FAR Federal Acquisition Regulation FNOV Final Notice of Violation FOIA ...

  14. MDF Overview (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the Manufacturing Demonstration Facilities (MDF) overview video, originally presented on March 12, 2012 at the MDF Workshop held in Chicago, Illinois.

  15. Overview of geothermal technologies

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The geothermal overview section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  16. Overview of wind technologies

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The wind overview section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  17. Overview of biomass technologies

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The biomass overview of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  18. Ocean Energy Technology Overview

    SciTech Connect (OSTI)

    none,

    2009-08-05

    Introduction to and overview of ocean renewable energy resources and technologies prepared for the U.S. Department of Energy Federal Energy management Program.

  19. SGP Overview Map

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

    Overview Map SGP Related Links Virtual Tour Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration Facility...

  20. y12 performance test final012604.doc

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

    Inspection Report Protective Force Performance Test Improprieties DOEIG-0636 January 2004 PROTECTIVE FORCE PERFORMANCE TEST IMPROPRIETIES TABLE OF CONTENTS OVERVIEW ...

  1. Geothermal Technologies Program Overview Presentation at Stanford...

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

    Overview Presentation at Stanford Geothermal Workshop Geothermal Technologies Program Overview Presentation at Stanford Geothermal Workshop General overview of Geothermal ...

  2. OCHCO Overview | Department of Energy

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

    OCHCO Overview OCHCO Overview OCHCO OCHCO Overview (42.91 KB) More Documents & Publications Diversity and Inclusion Strategic Plan 2012 - 2015 DOE Strategic Human Capital Plan DOE-Idaho Operations Office

  3. ARM Orientation: Overview and History

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

    ARM Orientation: ARM Orientation: Overview and History Overview and History Mar 2007 ARM Orientation 2 ARM ARM Atmospheric Radiation Measurement Atmospheric Radiation Measurement ...

  4. Standards for message-passing in a distributed memory environment

    SciTech Connect (OSTI)

    Walker, D.W.

    1992-08-01

    This report presents a summary of the main ideas presented at the First CRPC Work-shop on Standards for Message Passing in a Distributed Memory Environment, held April 29-30, 1992, in Williamsburg, Virginia. This workshop attracted 68 attendees including representative from major hardware and software vendors, and was the first in a series of workshops sponsored by the Center for Research on Parallel Computation. The aim of this series of workshops is to develop and implement a standard for message passing on distributed memory concurrent computers, thereby making it easier to develop efficient, portable application codes for such machines. The report discusses the main issues raised in the CRPC workshop, and describes proposed desirable features of a message passing standard for distributed memory environments.

  5. AN OVERVIEW OF CULTURAL RESOURCES ON PAHUTE AND RAINIER MESAS...

    National Nuclear Security Administration (NNSA)

    AN OVERVIEW OF CULTURAL RESOURCES ON PAHUTE AND RAINIER MESAS ON THE NEVADA TEST SITE, NYE ... Officer. Mr. Robert Bivona, Nevada Test Site Support Office, and his predecessor Mr. ...

  6. Job Launch Overview

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

    Job Launch Overview Job Launch Overview Overview and Basic Description Franklin has three basic types of nodes. Compute Nodes The 9,572 compute nodes each have a quad-core 2.3 GHz Opteron processor and 8 GB of memory shared by the 4 cores. The compute nodes run a restricted low-overhead operating system optimized for high performance computing. This OS supports only a limited number of system calls and UNIX commands, and does not officially support user-created dynamic-load libraries. A single

  7. MPI Launch Overview

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

    MPI Launch Overview MPI Launch Overview Overview Open MPI provides the orterun command to launch MPI applications. However, most people prefer to use one of two aliases: mpirun or mpiexec. For example, to launch 64 MPI tasks named example.x on Carver compute nodes, any of the following commands may be used: carver% mpirun -np 64 ./example.x carver% mpiexec -np 64 ./example.x carver% orterun -np 64 ./example.x For simplicity, all the examples in this section will use mpirun. The application

  8. Message from Mike Maier: Public Affairs Manager | Jefferson Lab

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

    Message from Mike Maier: Public Affairs Manager Message from Mike Maier: Public Affairs Manager All Staff, Jefferson Lab's Public Affairs Manager, John Warren, is moving on to new opportunities. His last day at the lab is June 15. The lab community is grateful for the perspective and experience he shared during his tenure as Public Affairs manager, and we wish him well as he pursues a new chapter in his life and career. John brought new initiatives to the Jefferson Lab Public Affairs program, as

  9. Extensible message passing application development and debugging with Python

    SciTech Connect (OSTI)

    Beazley, D.M.; Lomdahl, P.S.

    1996-09-19

    The authors describe how they have parallelized Python, an interpreted object oriented scripting language, and used it to build an extensible message-passing C/C++ applications for the CM-5, Cray T3D, and Sun multiprocessor servers running MPI. Using a parallelized Python interpreter, it is possible to interact with large-scale parallel applications, rapidly prototype new features, and perform application specific debugging. It is even possible to write message passing programs in Python itself. The authors describe some of the tools they have developed to extend Python and applications of this approach.

  10. Brochure Hydraulic Institute Standards Overview | Department of Energy

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

    Hydraulic Institute Standards Overview Brochure Hydraulic Institute Standards Overview If you specify, select, design, test, install or operate pumps or pumping systems, you will find ANSI/HI Pump Standards to be invaluable tools. I_Brochure_Hydraulic_Institute_Stds_Overview.pdf (1.85 MB) More Documents & Publications Brochure HI Standards Subscription Options Summary of 2011 Accomplishments HI & PSM Summary of HI Standards Relating to Energy Efficency

  11. Emerging Technologies Program Overview - 2013 BTO Peer Review | Department

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

    of Energy 3 BTO Peer Review Emerging Technologies Program Overview - 2013 BTO Peer Review An overview of BTO's Emerging Technologies program as presented at the 2013 Peer Review. et_overview_phelan_040213.pdf (2.01 MB) More Documents & Publications Prioritization Tool - 2013 BTO Peer Review Advanced Variable Speed Air-Source Integrated Heat Pump 2013 Peer Review Develop Standard Method of Test for Integrated Heat Pump - 2013

  12. Human Reliability Program Overview

    SciTech Connect (OSTI)

    Bodin, Michael

    2012-09-25

    This presentation covers the high points of the Human Reliability Program, including certification/decertification, critical positions, due process, organizational structure, program components, personnel security, an overview of the US DOE reliability program, retirees and academia, and security program integration.

  13. Vehicle Technologies Program Overview

    SciTech Connect (OSTI)

    none,

    2006-09-05

    Overview of the Vehicle Technologies Program including external assessment and market view; internal assessment, program history and progress; program justification and federal role; program vision, mission, approach, strategic goals, outputs, and outcomes; and performance goals.

  14. Solar Decathlon 2007 Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    This podcast captures an interview with Richard King, who provides an overview of Solar Decathlon 2007. King is with the U.S. Department of Energy and director of Solar Decathlon.

  15. MPI Launch Overview

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

    Overview Open MPI provides the orterun command to launch MPI applications. However, most people prefer to use one of two aliases: mpirun or mpiexec. For example, to launch 64 MPI ...

  16. NREL's Controllable Grid Interface for Testing Renewable Energy Technologies (Presentation)

    SciTech Connect (OSTI)

    Gevorgian, V.

    2014-09-01

    This presentation is an overview of NREL's Controllable Grid Interface capabilities for testing renewable energy technologies.

  17. Fuel Cell Technologies Overview

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

    States Energy Advisory Board (STEAB) Washington, DC Dr. Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager 3/14/2012 2 | Fuel Cell Technologies Program Source: US DOE 3/19/2013 eere.energy.gov * Introduction - Technology and Market Overview * DOE Program Overview - Mission & Structure - R&D Progress - Demonstration & Deployments * State Activities - Examples of potential opportunities Outline 3 | Fuel Cell Technologies Program Source: US DOE

  18. DOE Corporate Overview - 2012

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

    U.S. Department of Energy, 2012 Section One, page 1 SECTION ONE INTRODUCTION TO THE DEPARTMENT OF ENERGY EXECUTIVE SUMMARY Welcome to the Department of Energy. This book provides an overview of the Department of Energy (DOE). The opening sections describe the mission areas, organizational structure and upcoming critical issues of the Department, followed by brief descriptions of DOE's goals and programs. Later sections provide overviews of the Department's budget, staffing, contract management,

  19. Co-Optima Overview

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

    Overview June 9, 2016 2 Co-Optimization of Fuels and Engines (Co-Optima) Overview This presentation does not contain any proprietary, confidential, or otherwise restricted information FT037 John Farrell, 1 John Holladay, 2 Art Pontau, 3 Robert Wagner 4 1. National Renewable Energy Laboratory 2. Pacific Northwest National Laboratory 3. Sandia National Laboratories 4. Oak Ridge National Laboratory Co-Optima DOE VTO Management Team: Kevin Stork and Gurpreet Singh (VTO) Alicia Lindauer (BETO) June 9

  20. Superior Energy Performance Overview Slides

    Broader source: Energy.gov [DOE]

    This presentation provides a comprehensive overview of the Superior Energy Performance (SEP) program.

  1. POLICY GUIDANCE MEMORANDUM #06 Reducing Text Messaging While Driving

    Broader source: Energy.gov [DOE]

    This Order directed all agencies of the executive branch to take appropriate action within the scope of their existing programs to further the policies of this order and to implement rules for text messaging while operating Government-owned vehicles, or using electronic equipment supplied by the Government while driving.

  2. Message Passing for Linux Clusters with Gigabit Ethernet Mesh Connections

    SciTech Connect (OSTI)

    Jie Chen; Chip Watson; Robert Edwards; Weizhen Mao

    2005-04-01

    Multiple copper-based commodity Gigabit Ethernet (GigE) interconnects (adapters) on a single host can lead to Linux clusters with mesh/torus connections without using expensive switches and high speed network interconnects (NICs). However traditional message passing systems based on TCP for GigE will not perform well for this type of clusters because of the overhead of TCP for multiple GigE links. In this paper, we present two os-bypass message passing systems that are based on a modified M-VIA (an implementation of VIA specification) for two production GigE mesh clusters: one is constructed as a 4 x 8 x 8 (256 nodes) torus and has been in production use for a year; the other is constructed as a 6 x 8 x 8 (384 nodes) torus and was deployed recently. One of the message passing systems targets to a specific application domain and is called QMP and the other is an implementation of MPI specification 1.1. The GigE mesh clusters using these two message passing systems achieve about 18.5 {micro}s half-way round trip latency and 400MB/s total bandwidth, which compare reasonably well to systems using specialized high speed adapters in a switched architecture at much lower costs.

  3. Increasing available FIFO space to prevent messaging queue deadlocks in a DMA environment

    DOE Patents [OSTI]

    Blocksome, Michael A.; Chen, Dong; Gooding, Thomas; Heidelberger, Philip; Parker, Jeff

    2012-02-07

    Embodiments of the invention may be used to manage message queues in a parallel computing environment to prevent message queue deadlock. A direct memory access controller of a compute node may determine when a messaging queue is full. In response, the DMA may generate an interrupt. An interrupt handler may stop the DMA and swap all descriptors from the full messaging queue into a larger queue (or enlarge the original queue). The interrupt handler then restarts the DMA. Alternatively, the interrupt handler stops the DMA, allocates a memory block to hold queue data, and then moves descriptors from the full messaging queue into the allocated memory block. The interrupt handler then restarts the DMA. During a normal messaging advance cycle, a messaging manager attempts to inject the descriptors in the memory block into other messaging queues until the descriptors have all been processed.

  4. Signaling completion of a message transfer from an origin compute node to a target compute node

    DOE Patents [OSTI]

    Blocksome, Michael A.; Parker, Jeffrey J.

    2011-05-24

    Signaling completion of a message transfer from an origin node to a target node includes: sending, by an origin DMA engine, an RTS message, the RTS message specifying an application message for transfer to the target node from the origin node; receiving, by the origin DMA engine, a remote get message containing a data descriptor for the message and a completion notification descriptor, the completion notification descriptor specifying a local direct put transfer operation for transferring data locally on the origin node; inserting, by the origin DMA engine in an injection FIFO buffer, the data descriptor followed by the completion notification descriptor; transferring, by the origin DMA engine to the target node, the message in dependence upon the data descriptor; and notifying, by the origin DMA engine, the application that transfer of the message is complete in dependence upon the completion notification descriptor.

  5. Signaling completion of a message transfer from an origin compute node to a target compute node

    DOE Patents [OSTI]

    Blocksome, Michael A.

    2011-02-15

    Signaling completion of a message transfer from an origin node to a target node includes: sending, by an origin DMA engine, an RTS message, the RTS message specifying an application message for transfer to the target node from the origin node; receiving, by the origin DMA engine, a remote get message containing a data descriptor for the message and a completion notification descriptor, the completion notification descriptor specifying a local memory FIFO data transfer operation for transferring data locally on the origin node; inserting, by the origin DMA engine in an injection FIFO buffer, the data descriptor followed by the completion notification descriptor; transferring, by the origin DMA engine to the target node, the message in dependence upon the data descriptor; and notifying, by the origin DMA engine, the application that transfer of the message is complete in dependence upon the completion notification descriptor.

  6. MESSAGE FROM THE PRESIDENT TO U.S. GOVERNMENT EMPLOYEES | Department...

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

    MESSAGE FROM THE PRESIDENT TO U.S. GOVERNMENT EMPLOYEES A message from President Obama to federal government employees on October 17, 2013. PDF icon Letter from the President to ...

  7. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Davis, Kristan D.; Faraj, Daniel A.

    2014-07-22

    Algorithm selection for data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI, including associating in the PAMI data communications algorithms and ranges of message sizes so that each algorithm is associated with a separate range of message sizes; receiving in an origin endpoint of the PAMI a data communications instruction, the instruction specifying transmission of a data communications message from the origin endpoint to a target endpoint, the data communications message characterized by a message size; selecting, from among the associated algorithms and ranges, a data communications algorithm in dependence upon the message size; and transmitting, according to the selected data communications algorithm from the origin endpoint to the target endpoint, the data communications message.

  8. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Davis, Kristan D; Faraj, Daniel A

    2013-07-09

    Algorithm selection for data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI, including associating in the PAMI data communications algorithms and ranges of message sizes so that each algorithm is associated with a separate range of message sizes; receiving in an origin endpoint of the PAMI a data communications instruction, the instruction specifying transmission of a data communications message from the origin endpoint to a target endpoint, the data communications message characterized by a message size; selecting, from among the associated algorithms and ranges, a data communications algorithm in dependence upon the message size; and transmitting, according to the selected data communications algorithm from the origin endpoint to the target endpoint, the data communications message.

  9. Overview of PVQAT: Update and Perspectives (Presentation)

    SciTech Connect (OSTI)

    Kurtz, S.; Wohlgemuth, J.; Yamamichi, M.; Sample, T.; Kelly, G.; Govind, R.

    2015-02-01

    The presentation provides an overview of PVQAT: International PV Quality Assurance Task Force - historical perspective, projects, climate - specific (use - environment -specific) durability testing, consistency of manufacturing, system verification, IECRE vs PVQAT, how to become involved, current status and multiyear targets, goals for today.

  10. Photovoltaics: Program overview fiscal year 1993

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    This overview is divided into sections titled: 1993 PV program accomplishments, PV systems for today`s markets generate power and experience, systems development and testing prepares products for market, advances in manufacturing hasten availability of innovations, cooperative research improves PV technology, additional achievements in cooperative R&D, and summary of PV program services. Figs, tabs.

  11. Montage of Earth Day messages from President Obama, Secretary Moniz, and DOE management.

    Broader source: Energy.gov [DOE]

    This video is a montage of Earth Day messages from President Obama, Secretary Moniz, and DOE management.

  12. Robotic Bees: Overview,

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

    Robotic Bees: Overview, Actuation, and Power Dr. Noah Jafferis Harvard University Wednesday, Nov 6, 2013 - 4:15PM MBG AUDITORIUM Refreshments at 4:00PM The PrinceTon Plasma Physics laboraTory is a U.s. DeParTmenT of energy faciliTy This talk will present an overview of the technologies involved in the develop- ment of insect-size flying robots, from manufacturing and assembly to sensing and characterization. All of these areas present opportunities for interesting re- search, as there are few

  13. Enforcement Process Overview Changes

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

    SAFETY AND SECURITY ENFORCEMENT PROCESS OVERVIEW CHANGES JULY 2016  The excerpts below show the changes made, in redline/strikeout, from the April 2015 version to the July 2016 version of the Enforcement Process Overview.  The page numbers below refer to page numbers of the July 2016 version of the document.  In the July 2016 version of the document on this website, the areas where these changes have been made are marked by a vertical line in the left margin. Page 25 Interview

  14. Standard Review Plan Overview

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

    Technical Framework for EM Projects Critical Decision (CD) Milestones Review & Approval Standard Review Plan (SRP) E n v i r o n m e n t a l M a n a g e m e n t DOE - EM - SRP - 2010 2nd Edition Overview March 2010 This page intentionally left blank. Standard Review Plan, 2 nd Edition, March 2010 1 Standard Review Plan Overview Technical Framework for EM Projects Critical Decision Milestones Review and Approval The Office of Environmental Management (EM) is responsible for managing the

  15. Establishment of Small Wind Turbine Regional Test Centers (Presentation)

    SciTech Connect (OSTI)

    Sinclair, K.

    2011-09-16

    This presentation offers an overview of the Regional Test Centers project for Small Wind Turbine testing and certification.

  16. MORE operating system: a message oriented resource environment

    SciTech Connect (OSTI)

    Cabral, B.; Poggio, M.

    1986-07-15

    The operating system, MORE (Message Oriented Resource Environment), is designed for a software engineering environment built on the VAXstation II micro-computer. The MORE operating system is based on the message passing model. The hardware configuration of the VAXstation II is described, including a thorough discussion of the hardware operating system support features of the VAX architecture. The software engineering environment that MORE will provide for the user is discussed. The operating system as the application programmer will see it is presented in the form of a system services manual for MORE. The concept of a server in MORE and the objects or resources manipulated by the servers are included. The high level implementation and organization of MORE, the device managers and drivers, and the kernel of MORE are detailed. 17 refs., 17 figs.

  17. Strategic Planning Overview | Department of Energy

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

    Strategic Planning Overview Strategic Planning Overview BETO Strategic Planning Overview July 2013 programmanagementreview2013strategicplanningeng.pdf (1.29 MB) More Documents ...

  18. Single Sided Messaging v. 0.6.6

    Energy Science and Technology Software Center (OSTI)

    2015-11-20

    Single-Sided Messaging (SSM) is a portable, multitransport networking library that enables applications to leverage potential one-sided capabilities of underlying network transports. It also provides desirable semantics that services for highperformance, massively parallel computers can leverage, such as an explicit cancel operation for pending transmissions, as well as enhanced matching semantics favoring large numbers of buffers attached to a single match entry. This release supports TCP/IP, shared memory, and Infiniband.

  19. A MESSAGE FROM THE ACTING DIRECTOR OF THE U

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

    MESSAGE FROM THE DIRECTOR OF THE U.S. OFFICE OF PERSONNEL MANAGEMENT I am pleased to submit the annual Federal Equal Opportunity Recruitment Program (FEORP) Report for fiscal year (FY) 2010 to Congress. Prepared in accordance with the requirements of title 5, United States Code, section 7201, this report provides statistical data on employment in the Federal workforce (FW) and highlights some human capital practices Federal agencies are using to recruit, develop, and retain talent. Findings for

  20. The Tokamak Fusion Test Reactor (TFTR) Story

    SciTech Connect (OSTI)

    2015-08-05

    Princeton Plasma Physics Laboratory provides an overview of the purpose, mission, and progress of the Tokamak Fusion Test Reactor experiment.

  1. Evolving Utility Cost-Effectiveness Test Criteria

    Broader source: Energy.gov [DOE]

    Presents an overview of tests done to evaluate the cost-effectiveness of energy efficiency program benefits.

  2. LANL HED Programs Overview

    SciTech Connect (OSTI)

    Flippo, Kirk Adler

    2015-04-23

    The Powerpoint presentation provides an overview of High-Energy Density (HED) Physis, ICF and Burning Plasma research programs at Los Alamos National Lab. in New Mexico. Work in nuclear diagnostics is also presented, along with a summary of collaborations and upcoming projects.

  3. Compton scattering overview

    SciTech Connect (OSTI)

    Hartemann, F V

    2008-12-01

    An overview of linear and nonlinear Compton scattering is presented, along with a comparison with Thomson scattering. Two distinct processes play important roles in the nonlinear regime: multi-photon interactions, leading to the generation of harmonics, and radiation pressure, yielding a downshift of the radiated spectral features. These mechanisms, their influence on the source brightness, and different modeling strategies are also briefly discussed.

  4. The Hanford Story: Overview

    Broader source: Energy.gov [DOE]

    This is the Emmy Award-winning first chapter of The Hanford Story, a multimedia presentation that provides an overview of the Hanford Site—its history, today's cleanup activities, and a glimpse into the possibilities of future uses of the 586-square-mile government site in southeast Washington State.

  5. EcoHouse Program Overview

    Broader source: Energy.gov [DOE]

    Provides an overview of the Indianapolis Better Buildings program, the EcoHouse program, and Indianapolis Neighborhood Housing partnership (INHP).

  6. Innovative Exploration Technologies Subprogram Overview

    Broader source: Energy.gov [DOE]

    This overview of GTP's Innovative Exploration Technologies subprogram was given at the GTP Program Peer Review on May 18, 2010.

  7. Identifying messaging completion in a parallel computer by checking for change in message received and transmitted count at each node

    DOE Patents [OSTI]

    Archer, Charles J.; Hardwick, Camesha R.; McCarthy, Patrick J.; Wallenfelt, Brian P.

    2009-06-23

    Methods, parallel computers, and products are provided for identifying messaging completion on a parallel computer. The parallel computer includes a plurality of compute nodes, the compute nodes coupled for data communications by at least two independent data communications networks including a binary tree data communications network optimal for collective operations that organizes the nodes as a tree and a torus data communications network optimal for point to point operations that organizes the nodes as a torus. Embodiments include reading all counters at each node of the torus data communications network; calculating at each node a current node value in dependence upon the values read from the counters at each node; and determining for all nodes whether the current node value for each node is the same as a previously calculated node value for each node. If the current node is the same as the previously calculated node value for all nodes of the torus data communications network, embodiments include determining that messaging is complete and if the current node is not the same as the previously calculated node value for all nodes of the torus data communications network, embodiments include determining that messaging is currently incomplete.

  8. A proposal for a user-level, message passing interface in a distributed memory environment

    SciTech Connect (OSTI)

    Dongarra, J.J. |; Hempel, R.; Hey, A.J.G.; Walker, D.W.

    1993-02-01

    This paper describes Message Passing Interface 1 (MPI1), a proposed library interface standard for supporting point-to-point message passing. The intended standard will be provided with Fortran 77 and C interfaces, and will form the basis of a standard high level communication environment featuring collective communication and data distribution transformations. The standard proposed here provides blocking, nonblocking, and synchronized message passing between pairs of processes, with message selectivity by source process and message type. Provision is made for noncontiguous messages. Context control provides a convenient means of avoiding message selectivity conflicts between different phases of an application. The ability to form and manipulate process groups permits task parallelism to be exploited, and is a useful abstraction in controlling certain types of collective communication.

  9. SEP Toolkit Overview | Department of Energy

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

    Toolkit Overview SEP Toolkit Overview Overview.pdf (124.2 KB) More Documents & Publications Industrial SEP Ratepayer-funded Accelerator Factsheet SEP Overview Slides How Industrial Energy Efficiency Can Support State Climate and Energy Planning

  10. OMB MPI Tests

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

    OMB MPI Tests OMB MPI Tests Description The Ohio MicroBenchmark suite is a collection of independent MPI message passing performance microbenchmarks developed and written at The Ohio State University. It includes traditional benchmarks and performance measures such as latency, bandwidth and host overhead and can be used for both traditional and GPU-enhanced nodes. For the purposes of the Trinity / NERSC-8 acquisition this includes only the following tests: (name of OSU test: performance

  11. Overview of Commercial Buildings, 2003 - Full Report

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

    Introduction Home > Households, Buildings & Industry > Commercial Buildings Energy Consumption Survey (CBECS) > Overview of Commercial Buildings Print Report: PDF Overview of...

  12. Energy Storage Testing and Analysis High Power and High Energy...

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

    Testing and Analysis High Power and High Energy Development Energy Storage Testing and ... Testing Overview and Progress of the Battery Testing, Analysis, and Design Activity ...

  13. Enforcement Process Overview

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

    SAFETY AND SECURITY ENFORCEMENT PROCESS OVERVIEW JULY 2016 Office of Enforcement Office of Enterprise Assessments U.S. Department of Energy  i Preface The Atomic Energy Act (AEA) of 1954, as amended, gives the Secretary of Energy (Secretary) the authority to establish rules, regulations, or orders necessary or desirable to promote the common defense and security of nuclear materials or to protect health or minimize danger to life or property. Subsequent amendments to the AEA give the

  14. Energy-Water Overview

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

    Overview of Emerging Issues and Challenges DOE/EIA 2010 Energy Conference Mike Hightower Sandia National Laboratories mmhight@sandia.gov, 505-844-5499 Energy and Water are ... Interdependent Water for Energy and Energy for Water Energy and power production require water: * Thermoelectric cooling * Hydropower * Energy minerals extraction/mining * Fuel Production (fossil fuels, H 2 , biofuels) * Emission control Water production, processing, distribution, and end-use require energy: * Pumping *

  15. Fuel Cell Technologies Overview

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

    4/3/2012 eere.energy.gov Fuel Cell Technologies Overview Flow Cell Workshop Washington, DC Dr. Sunita Satyapal & Dr. Dimitrios Papageorgopoulos U.S. Department of Energy Fuel Cell Technologies Program 3/7/2011 Flow Cells for Energy Storage Workshop Purpose To understand the applied research and development needs and the grand challenges for the use of flow cells as energy-storage devices. Objectives 1. Understand the needs for applied research from stakeholders. 2. Gather input for future

  16. Geothermal Technologies Program Overview

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

    Jay Nathwani Acting Program Manager Geothermal Technologies Program Office of Energy Efficiency and Renewable Energy The Geothermal Technologies Program Overview May 18 2010 Energy Efficiency & Renewable Energy eere.energy.gov Geothermal Technologies Program (GTP) Program Topic Areas *Low Temperature, Geopressured and Coproduced Resources *Innovative Exploration Technologies National Goals *Economy Putting people to work in the near- term, and in the future *Security Developing and expanding

  17. Strategic Programs Overview

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

    Programs Overview March 2013 2 EERE Strategic Programs: Mission To increase the effectiveness and impact of all EERE activities by funding cross-cutting (i.e., not technology- or program-specific) activities and initiatives, analysis, and engagement functions with key stakeholders, the media, and the public. Strategic Programs' projects, work products, and activities directly contribute to realizing EERE's mission; facilitate and amplify the successes of EERE technology offices; and soundly and

  18. Optima Program Overview

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

    Optima Program Overview John Farrell Optima Stakeholder Listening Day June 16, 2015 2 BIOENERGY TECHNOLOGIES OFFICE VEHICLE TECHNOLOGIES OFFICE multi office multi lab multi year initiative what is Optima? approach: co-optimize fuels and engines accelerate, coordinate, and focus efficiency and displacement 30% per vehicle petroleum reduction via 4 source: EIA 2014 reference case efficiency 7-14% beyond BAU 16 billion gallons advanced biofuel Optima research thrust 1 Provide scientific basis to

  19. CNEEC - Research Overview

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

    Overview No single technology will solve the world’s growing energy needs. Ultimately, a collection of different energy technologies must work in concert to efficiently and cleanly produce, store, and consume the 20 TW of power that humans around the globe will soon demand. Although there are many existing technologies for energy conversion devices, most cannot provide renewable or sustainable solutions at scale because they are either too inefficient or too expensive. It is thus critical to

  20. Building Technologies Office Overview

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

    Roland Risser Director, Building Technologies Office Building Technologies Office Overview Our Homes and Buildings Use 40% of Our Nation's Energy and 75% of Electricity Energy Use Electricity Use Residential Transportation 21 quads 27 quads Commercial 18 quads Industrial 31 quads U.S. Energy Bill for Buildings: $410 billion per year 2 Building Technologies Office (BTO) Ecosystem Emerging Technologies Building Codes Appliance Standards Residential Buildings Integration Commercial Buildings

  1. Buildings Performance Database Overview

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

    Overview Buildings.energy.gov/BPD BuildingsPerformanceDatabase@ee.doe.gov 2 * The BPD statistically analyzes trends in the energy performance and physical & operational characteristics of real commercial and residential buildings. The Buildings Performance Database 3 Design Principles * The BPD contains actual data on existing buildings - not modeled data or anecdotal evidence. * The BPD enables statistical analysis without revealing information about individual buildings. * The BPD cleanses

  2. Melanie Palmer, Rob Sullivan, John Bilberry LA-UR-13-25961 Overview

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

    Palmer, Rob Sullivan, John Bilberry LA-UR-13-25961 Overview Introduction Test Method and Materials Results Conclusion Future Work Questions...

  3. Memorial Day Message | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    Memorial Day Message Friday, May 22, 2015 - 10:57am NNSA Blog Every year on Memorial Day, we honor the memory of those who died while defending our great Nation. We owe them, as well as their families and loved ones, more than we can ever repay for the sacrifices they have made on our behalf. At 3 p.m. on Monday, wherever you may happen to be, please stop and pause for one minute to remember those service members who answered the call to safeguard our interests around the world and to protect

  4. Method and apparatus for globally-accessible automated testing

    DOE Patents [OSTI]

    Layne, Scott P.; Beugelsdijk, Tony J.

    1998-01-01

    A method and apparatus for sharing integrated testing services with a plurality of autonomous remote clients is disclosed. In the disclosed method, in response to an access request message, a process controller transmits an access enabling message to the remote client. The access enabling message includes instructions performable by a remote client to generate test equipment commands. A process controller interprets and transforms these commands into automated test instrument suite commands, which are provided to laboratory modules to perform the indicated tests. Test data results are then obtained and transmitted to the remote client.

  5. Error recovery to enable error-free message transfer between nodes of a computer network

    DOE Patents [OSTI]

    Blumrich, Matthias A.; Coteus, Paul W.; Chen, Dong; Gara, Alan; Giampapa, Mark E.; Heidelberger, Philip; Hoenicke, Dirk; Takken, Todd; Steinmacher-Burow, Burkhard; Vranas, Pavlos M.

    2016-01-26

    An error-recovery method to enable error-free message transfer between nodes of a computer network. A first node of the network sends a packet to a second node of the network over a link between the nodes, and the first node keeps a copy of the packet on a sending end of the link until the first node receives acknowledgment from the second node that the packet was received without error. The second node tests the packet to determine if the packet is error free. If the packet is not error free, the second node sets a flag to mark the packet as corrupt. The second node returns acknowledgement to the first node specifying whether the packet was received with or without error. When the packet is received with error, the link is returned to a known state and the packet is sent again to the second node.

  6. Windows and Envelope Sub-Program Overview

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

    Windows and Envelope Sub-Program Overview Karma Sawyer, Ph.D. - Technology Manager karma.sawyer@ee.doe.gov Presented by Patrick Phelan 2 BTO's Integrated Approach Research & Development * Develop technology roadmaps * Prioritize opportunities * Solicit and select innovative technology solutions * Collaborate with researchers * Solve technical barriers and test innovations to prove effectiveness * Measure and validate energy savings Codes and Standards * Establish minimum energy use in a

  7. Overview of Fuel Cell Electric Bus Development

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

    Overview of Fuel Cell Electric Bus Development Leslie Eudy, National Renewable Energy Laboratory September 12, 2013 2 Why Fuel Cells for Transit Buses? * Reduce transit bus emissions * Improve fuel efficiency * Improve vehicle performance * Consumer Acceptance * Transit industry is excellent test-bed for new technologies o Centrally fueled and maintained o Fixed routes with urban stop-go duty cycle o Professional operators and mechanics o Federal Capital Funding Support o High Visibility &

  8. AMPED Program Overview

    ScienceCinema (OSTI)

    Gur, Ilan

    2014-04-02

    An overview presentation about ARPA-E's AMPED program. AMPED projects seek to develop advanced sensing, control, and power management technologies that redefine the way we think about battery management. Energy storage can significantly improve U.S. energy independence, efficiency, and security by enabling a new generation of electric vehicles. While rapid progress is being made in new battery materials and storage technologies, few innovations have emerged in the management of advanced battery systems. AMPED aims to unlock enormous untapped potential in the performance, safety, and lifetime of today's commercial battery systems exclusively through system-level innovations, and is thus distinct from existing efforts to enhance underlying battery materials and architectures.

  9. Fuel Cell Technologies Overview

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

    Fuel Cell Seminar Orlando, FL Dr. Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager 11/1/2011 2 | Fuel Cell Technologies Program Source: US DOE 3/19/2013 eere.energy.gov DOE Program Overview Budget Progress Next Steps Agenda 3 | Fuel Cell Technologies Program Source: US DOE 3/19/2013 eere.energy.gov DOE Program Structure The Program is an integrated effort, structured to address all the key challenges and obstacles facing widespread commercialization. The

  10. AMPED Program Overview

    SciTech Connect (OSTI)

    Gur, Ilan

    2014-03-04

    An overview presentation about ARPA-E's AMPED program. AMPED projects seek to develop advanced sensing, control, and power management technologies that redefine the way we think about battery management. Energy storage can significantly improve U.S. energy independence, efficiency, and security by enabling a new generation of electric vehicles. While rapid progress is being made in new battery materials and storage technologies, few innovations have emerged in the management of advanced battery systems. AMPED aims to unlock enormous untapped potential in the performance, safety, and lifetime of today's commercial battery systems exclusively through system-level innovations, and is thus distinct from existing efforts to enhance underlying battery materials and architectures.

  11. Full Hybrid: Overview

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    highlighted Starting button Low Speed button Cruising button Passing button Braking button Stopped button OVERVIEW Full hybrids use a gasoline engine as the primary source of power, and an electric motor provides additional power when needed. In addition, full hybrids can use the electric motor as the sole source of propulsion for low-speed, low-acceleration driving, such as in stop-and-go traffic or for backing up. This electric-only driving mode can further increase fuel efficiency under some

  12. Stop/Start: Overview

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    highlighted Driving button Braking button subbanner graphic: gray bar OVERVIEW Stop/Start hybrids are not true hybrids since electricity from the battery is not used to propel the vehicle. However, the Stop/Start feature is an important, energy-saving building block used in hybrid vehicles. Stop/Start technology conserves energy by shutting off the gasoline engine when the vehicle is at rest, such as at a traffic light, and automatically re-starting it when the driver pushes the gas pedal to go

  13. Introduction & Overview

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

    Introducing OpenADR Ed Koch Honeywell/Akuacom OpenADR Alliance Board Member Standards Deployment Architecture Possible Future OpenADR Links Standards Development Process CIM (Enterprise Qualities) NAESB Wholesale/ Retail UCA OpenADR TF IRC Requirements OpenADR 1.0 OASIS Energy Interoperation Technical Committee Standard OpenADR Profiles Feedback OpenADR 2.0 Standards (OpenADR Alliance) Sour OpenADR Overview Open Automated Demand Response (OpenADR) provides a non-proprietary, open standardized DR

  14. FEMP Renewable Energy Overview

    SciTech Connect (OSTI)

    Not Available

    2003-06-01

    This four-page overview describes how Federal agencies can contact the Department of Energy's Federal Energy Management Program (FEMP) to obtain assistance in acquiring renewable energy systems, renewable fuels, and renewable ("green") power for use in their facilities and vehicles. Renewable resources, technologies, and fuels are described, as well as Federal goals for using clean, sustainable renewable energy; the current goal is to supply 2.5% of the Federal Government's energy with renewable sources by 2005. Also included is a description of the resources and technologies themselves and associated benefits.

  15. Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders |

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

    Department of Energy Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Breakout Session 3D-Building Market Confidence and Understanding III: Engaging Key Audiences in Bioenergy Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Matt Merritt, Director, Public Relations, POET-DSM Advanced Biofuels merritt_biomass_2014.pdf (1.45 MB) More Documents & Publications Biomass

  16. TECHNOLOGY READINESS ASSESSMENT-OVERVIEW

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

    ASSESSMENT-OVERVIEW JANUARY 2015 -A CHECKPOINT ALONG A CHALLENGING JOURNEY DOE/NETL-2015/1711 U.S. Department of Energy 2014 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2 2014 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW Office of Fossil Energy | National Energy Technology Laboratory DISCLAIMER 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes

  17. Concentrating Solar Power (CSP) Overview

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

    Concentrating Solar Power (CSP) Overview Mark S. Mehos CSP Program Manager National Renewable Energy Laboratory Golden, CO NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy operated by the Alliance for Sustainable Energy, LLC Outline * Technology Overview * U.S. and International Market Overview * DOE Research and Development National Renewable Energy Laboratory Innovation for Our Energy Future CSP, aka Solar Thermal Power Linear

  18. Social Media and Messages that Matter – Top Tips and Tools

    Broader source: Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Social Media and Messages that Matter – Top Tips and Tools, call slides and discussion summary.

  19. Generation of simple, type-safe messages for inter-task communications

    SciTech Connect (OSTI)

    Neswold, R.; King, C.; /Fermilab

    2009-10-01

    We present a development tool that generates source code to marshal and unmarshal messages. The code generator creates modules for differing processor architectures and programming languages.

  20. Discussion Overview | Department of Energy

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

    Overview presentation describing the High Temperature Membrane Working Group Meeting held ... High Temperature, Low Relative Humidity Membrane Program High Temperature Membrane ...

  1. Overview of solar thermal technologies

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    The solar-thermal overview section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  2. Utility Partnerships Program Overview (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2011-07-01

    Program overview brochure for the Utility Partnerships Program within the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP).

  3. Administering truncated receive functions in a parallel messaging interface

    DOE Patents [OSTI]

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

    2014-12-09

    Administering truncated receive functions in a parallel messaging interface (`PMI`) of a parallel computer comprising a plurality of compute nodes coupled for data communications through the PMI and through a data communications network, including: sending, through the PMI on a source compute node, a quantity of data from the source compute node to a destination compute node; specifying, by an application on the destination compute node, a portion of the quantity of data to be received by the application on the destination compute node and a portion of the quantity of data to be discarded; receiving, by the PMI on the destination compute node, all of the quantity of data; providing, by the PMI on the destination compute node to the application on the destination compute node, only the portion of the quantity of data to be received by the application; and discarding, by the PMI on the destination compute node, the portion of the quantity of data to be discarded.

  4. Gerber-Overview.ppt

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

    October 7 , 2 013 Overview * We're h olding t his r eview t o e nsure t hat - you h ave t he H PC r esources y ou n eed t o b e s uccessful i n y our research - NERSC c an f ulfill i ts m ission t o a ccelerate s cien>fic d iscovery w ithin the O ffice o f S cience * Your i nput h elps N ERSC - create s cience---based j us>fica>on f or a cquiring n eeded r esources - focus o n d elivering t he s ervices t hat a re i mportant t o y ou - make t echnology d ecisions * Result: N ERSC c an b

  5. NSTec Overview and Capabilities

    SciTech Connect (OSTI)

    Meidinger, A.

    2012-07-27

    This presentation describes the history of the Nevada National Security Site (Nevada Test Site) Contract as well as current capabilities.

  6. Overview: Enabling Science and Methods Subtask. (Conference)...

    Office of Scientific and Technical Information (OSTI)

    Overview: Enabling Science and Methods Subtask. Citation Details In-Document Search Title: Overview: Enabling Science and Methods Subtask. Authors: Sullivan, John P. Publication ...

  7. Overview of Integrated Waste Treatment Unit

    Office of Environmental Management (EM)

    Integrated Waste Treatment Unit Overview Overview for the DOE High Level Waste Corporate Board March 5, 2009 safety performance cleanup closure M E Environmental ...

  8. EPA Regulations Overview Website | Open Energy Information

    Open Energy Info (EERE)

    Overview Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: EPA Regulations Overview Website Abstract This website contains information about...

  9. Better Plants Overview SGH | Department of Energy

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

    Better Plants Overview SGH 151007.pdf (315.86 KB) More Documents & Publications Better Plants Two-Page Overview Better Plants Progress Update Fall 2013 Better Plants Progress ...

  10. WORKSHOP: SUSTAINABILITY IN MANUFACTURING AGENDA AND OVERVIEW...

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

    WORKSHOP: SUSTAINABILITY IN MANUFACTURING AGENDA AND OVERVIEW WORKSHOP: SUSTAINABILITY IN MANUFACTURING AGENDA AND OVERVIEW PDF icon Sustainable Manufacturing Workshop Agenda.pdf ...

  11. Risk Management Process Overview | Department of Energy

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

    Risk Management Process Overview Risk Management Process Overview figure depicting three tier risk management process The cybersecurity risk management process explained in the ...

  12. Lightweight Materials Overview | Department of Energy

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

    Materials Overview Lightweight Materials Overview 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington ...

  13. System Overview | Argonne Leadership Computing Facility

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

    Machine Overview Machine Overview is a reference for the login and compile nodes, IO nodes, and compute nodes of the BGQ system. Machine Partitions Machine Partitions is a ...

  14. EERE FY 2016 Budget Overview -- Sustainable Transportation |...

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

    Sustainable Transportation EERE FY 2016 Budget Overview -- Sustainable Transportation Office of Energy Efficiency and Renewable Energy FY 2016 Budget Overview -- Sustainable...

  15. Residential Buildings Integration Program Overview - 2015 BTO...

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

    Integration Program Overview - 2014 BTO Peer Review Residential Buildings Integration Program Overview - 2016 BTO Peer Review NREL: Building America Total Quality Management - 2015

  16. Jefferson Lab physics overview: Recent results (Conference) ...

    Office of Scientific and Technical Information (OSTI)

    Jefferson Lab physics overview: Recent results Citation Details In-Document Search Title: Jefferson Lab physics overview: Recent results You are accessing a document from the ...

  17. Jefferson Lab physics overview: Recent results (Conference) ...

    Office of Scientific and Technical Information (OSTI)

    Jefferson Lab physics overview: Recent results Citation Details In-Document Search Title: Jefferson Lab physics overview: Recent results I review highlights of the Jefferson Lab ...

  18. TWP-ICE Daily Synoptic Overview

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

    Daily Synoptic Overview 16 January - 14 February 2006 Lori Chappel Bureau of Meteorology Weather Overview * 13 January - 2 February 2006 Monsoon across north Australia; - 13-25...

  19. Overview for Newcomers | Department of Energy

    Office of Environmental Management (EM)

    icon Overview for Newcomers More Documents & Publications Overview for Newcomers Transportation Security Communication Is Key to Packaging and Transportation Safety and Compliance...

  20. Commercial Buildings Integration Program Overview - 2016 BTO...

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

    Buildings Integration Program Overview - 2016 BTO Peer Review Commercial Buildings Integration Program Overview - 2016 BTO Peer Review Presenter: Jason Hartke, U.S. Department of ...

  1. Technology Integration Overview | Department of Energy

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

    vtpn02tismith2012o.pdf (1.85 MB) More Documents & Publications Technology Integration Overview Technology Integration Overview Vehicle Technologies Office Merit Review 2014: ...

  2. Diagnosing the Causes and Severity of One-sided Message Contention

    SciTech Connect (OSTI)

    Tallent, Nathan R.; Vishnu, Abhinav; van Dam, Hubertus; Daily, Jeffrey A.; Kerbyson, Darren J.; Hoisie, Adolfy

    2015-02-11

    Two trends suggest network contention for one-sided messages is poised to become a performance problem that concerns application developers: an increased interest in one-sided programming models and a rising ratio of hardware threads to network injection bandwidth. Unfortunately, it is difficult to reason about network contention and one-sided messages because one-sided tasks can either decrease or increase contention. We present effective and portable techniques for diagnosing the causes and severity of one-sided message contention. To detect that a message is affected by contention, we maintain statistics representing instantaneous (non-local) network resource demand. Using lightweight measurement and modeling, we identify the portion of a message's latency that is due to contention and whether contention occurs at the initiator or target. We attribute these metrics to program statements in their full static and dynamic context. We characterize contention for an important computational chemistry benchmark on InfiniBand, Cray Aries, and IBM Blue Gene/Q interconnects. We pinpoint the sources of contention, estimate their severity, and show that when message delivery time deviates from an ideal model, there are other messages contending for the same network links. With a small change to the benchmark, we reduce contention up to 50% and improve total runtime as much as 20%.

  3. An Energy Overview of Colombia

    SciTech Connect (OSTI)

    anon.

    2003-10-20

    The DOE Office of Fossil Energy is maintaining a web site that is meant to provide useful business- and energy-related information about countries and regions of the world for exporters, project developers, and researchers. The site consists of more than 130 country pages (organized into seven different world regions), with each country page having its own set of links to information sources about that country. There are also more than 30 Country Energy Overviews at the web site--each of these is a comprehensive review of a specific country's entire energy situation, including sections on Energy Policy, Oil, Natural Gas, Coal, Hydroelectric/Renewables, Nuclear Power, Energy Transmission Infrastructure, Electricity, Electric Industry Overview, Environmental Activities, Privatization, Trade, and Economic Situation. The specific country highlighted in this Country Energy Overview is Colombia. The site is designed to be dynamic. Updates to the overviews will be made as need and resources permit.

  4. An Energy Overview of Peru

    SciTech Connect (OSTI)

    anon.

    2003-10-20

    The DOE Office of Fossil Energy is maintaining a web site that is meant to provide useful business- and energy-related information about countries and regions of the world for exporters, project developers, and researchers. The site consists of more than 130 country pages (organized into seven different world regions), with each country page having its own set of links to information sources about that country. There are also more than 30 Country Energy Overviews at the web site -- each of these is a comprehensive review of a specific country's entire energy situation, including sections on Energy Policy, Oil, Natural Gas, Coal, Hydroelectric/Renewables, Nuclear Power, Energy Transmission Infrastructure, Electricity, Electric Industry Overview, Environmental Activities, Privatization, Trade, and Economic Situation. The specific country highlighted in this Country Energy Overview is Peru. The site is designed to be dynamic. Updates to the overviews will be made as need and resources permit.

  5. An Energy Overview of Ecuador

    SciTech Connect (OSTI)

    anon.

    2003-10-17

    The DOE Office of Fossil Energy is maintaining a web site that is meant to provide useful business- and energy-related information about countries and regions of the world for exporters, project developers, and researchers. The site consists of more than 130 country pages (organized into seven different world regions), with each country page having its own set of links to information sources about that country. There are also more than 30 Country Energy Overviews at the web site -- each of these is a comprehensive review of a specific country's entire energy situation, including sections on Energy Policy, Oil, Natural Gas, Coal, Hydroelectric/Renewables, Nuclear Power, Energy Transmission Infrastructure, Electricity, Electric Industry Overview, Environmental Activities, Privatization, Trade, and Economic Situation. The specific country highlighted in this Country Energy Overview is Ecuador. The site is designed to be dynamic. Updates to the overviews will be made as need and resources permit.

  6. LBNL SEED for Cities Overview

    Broader source: Energy.gov [DOE]

    One page overview produced by Lawrence Berkeley National Lab detailing the use of the Standard Energy Efficiency Data (SEED) Platform for cities interested in using it for data collection and management.

  7. Office of Technology Transitions- Overview

    Broader source: Energy.gov [DOE]

    The following fact sheet provides an overview of the Office of Technology Transitions (OTT). The Department of Energy (DOE) is one of the largest supporters of technology transfer in the federal...

  8. Building Energy Modeling (BEM) Overview

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

    Energy Modeling (BEM) Overview 2014 Building Technologies Office Peer Review Amir Roth, Ph.D. amir.roth@ee.doe.gov BEM is a Fundamental Energy-Efficiency Technology BEM calculates ...

  9. Fuel Cell Technologies Program Overview

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

    US DOE CSD Workshop Washington, DC Fuel Cell Technologies Program Overview Dr. Sunita Satyapal Director, Fuel Cell Technologies Office Energy Efficiency and Renewable Energy U.S. Department of Energy 3/20/2012 2 | Fuel Cell Technologies Program eere.energy.gov Overview Fuel Cells - An Emerging Global Industry Clean Energy Patent Growth Index [1] shows that fuel cell patents lead in the clean energy field with over 950 fuel cell patents issued in 2011. * Nearly double the second place holder,

  10. Fuel Cell Technologies Program Overview

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

    IEA HIA Hydrogen Safety Stakeholder Workshop Bethesda, Maryland Fuel Cell Technologies Program Overview Dr. Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager 10/2/2012 2 | Fuel Cell Technologies Program eere.energy.gov Overview Fuel Cells - An Emerging Global Industry Clean Energy Patent Growth Index [1] shows that fuel cell patents lead in the clean energy field with over 950 fuel cell patents issued in 2011. * Nearly double the second place holder, solar,

  11. Fuel Cell Technologies Program Overview

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

    Fuel Cell Technologies Program Overview Program Overview Richard Farmer Richard Farmer Acting Acting Program Program Manager Manager Acting Acting Program Program Manager Manager 2010 Annual Merit Review and Peer Evaluation Meeting 2010 Annual Merit Review and Peer Evaluation Meeting (7 June 2010) (7 June 2010) The Administration's Clean Energy Goals 9 9 Double Renewable Double Renewable Energy Capacity by 2012 9 Invest $150 billion over ten years i in energy R&D to transition to a clean

  12. ARM - Submitting Proposals : Guideline Overview

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

    govField CampaignsSubmitting Proposals : Guideline Overview Guidelines Overview Annual Facility Call Proposal Deadline Guidance Small Field Campaigns Review Criteria Expectations for Principal Investigators Forms Propose a Campaign Instrument Support Request (ISR) Form (Word, 89KB) Unmanned Aerial System (UAS) Mission Request Form (Word, 72KB) Documentation Submitting Field Campaign Data and Metadata Field Campaign Guidelines (PDF, 574KB) Unmanned Aerial System Operation Safety at ARM Sites

  13. Project Peer Review Overview Presentations

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

    Overview Presentations Conversion Technology Area Kevin Craig Program Manager May 20, 2013 2 | Bioenergy Technologies Office eere.energy.gov * Background * Strategic Evolution * Accomplishments * Capabilities * Goals and Objectives * Approach * Recent FOAs * FY14 Direction * Overview of Projects Being Reviewed Outline 3 | Bioenergy Technologies Office eere.energy.gov Mission: Through targeted RDD&D, enable sustainable, nationwide production of advanced biofuels that that will displace a

  14. Hydrogen production: Overview of technology options

    SciTech Connect (OSTI)

    None, None

    2009-01-15

    Overview of technology options for hydrogen production, its challenges and research needs and next steps

  15. Buildings Performance Database Overview | Department of Energy

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

    Buildings Performance Database Overview Buildings Performance Database Overview Buildings Performance Database Overview, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. bpd_overview_2014.pdf (2.19 MB) More Documents & Publications Buildings Performance Database (BPD) - 2014 BTO Peer Review Buildings Performance Database - 2013 BTO Peer Review Data Preparation Process for the Buildings Performance Database

  16. Save Energy Now LEADER Pledge Overview

    SciTech Connect (OSTI)

    2010-02-02

    Provides an overview of ITP's Save Energy Now LEADER initiative. Specifically, the pledge industrial companies make.

  17. Are you willing to reply to a text message once a day with information...

    Open Energy Info (EERE)

    Are you willing to reply to a text message once a day with information about your comfort level at your indoor location? Home > Groups > OpenEI Community Central Dc's picture...

  18. Helping Cleantech Start-ups with Strategic Messaging - News Releases | NREL

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

    Helping Cleantech Start-ups with Strategic Messaging December 5, 2011 The Colorado Center for Renewable Energy Economic Development (CREED) at U.S. Department of Energy's National Renewable Energy Laboratory (NREL) invites cleantech entrepreneurs to attend the next event in its Entrepreneur Series. The Dec. 8 class, "Strategic Messaging: Finding the Words to Win," will help cleantech entrepreneurs learn how to craft language about their companies that can be used in pitches, press

  19. Evaluation of Simple Causal Message Logging for Large-Scale Fault Tolerant HPC Systems

    SciTech Connect (OSTI)

    Bronevetsky, G; Meneses, E; Kale, L V

    2011-02-25

    The era of petascale computing brought machines with hundreds of thousands of processors. The next generation of exascale supercomputers will make available clusters with millions of processors. In those machines, mean time between failures will range from a few minutes to few tens of minutes, making the crash of a processor the common case, instead of a rarity. Parallel applications running on those large machines will need to simultaneously survive crashes and maintain high productivity. To achieve that, fault tolerance techniques will have to go beyond checkpoint/restart, which requires all processors to roll back in case of a failure. Incorporating some form of message logging will provide a framework where only a subset of processors are rolled back after a crash. In this paper, we discuss why a simple causal message logging protocol seems a promising alternative to provide fault tolerance in large supercomputers. As opposed to pessimistic message logging, it has low latency overhead, especially in collective communication operations. Besides, it saves messages when more than one thread is running per processor. Finally, we demonstrate that a simple causal message logging protocol has a faster recovery and a low performance penalty when compared to checkpoint/restart. Running NAS Parallel Benchmarks (CG, MG and BT) on 1024 processors, simple causal message logging has a latency overhead below 5%.

  20. Marysville Test Well Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Marysville Test Well Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Marysville Test Well Geothermal Area Contents 1 Area Overview 2 History and...

  1. Nevada Test And Training Range Geothermal Area | Open Energy...

    Open Energy Info (EERE)

    Nevada Test And Training Range Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Nevada Test And Training Range Geothermal Area Contents 1 Area Overview...

  2. Field Testing of Pre-Production Prototype Residential Heat Pump...

    Energy Savers [EERE]

    Field Testing of Pre-Production Prototype Residential Heat Pump Water Heaters Field Testing of Pre-Production Prototype Residential Heat Pump Water Heaters Provides and overview of ...

  3. An Energy Overview of Bolivia

    SciTech Connect (OSTI)

    anon.

    2003-08-13

    The DOE Office of Fossil Energy maintained a web site that was meant to provide useful business- and energy-related information about countries and regions of the world for exporters, project developers, and researchers. The site consisted of more than 130 country pages (organized into seven different world regions), with each country page having its own set of links to information sources about that country. There were also more than 30 Country Energy Overviews at the web site -- each of these was a comprehensive review of a specific country's entire energy situation, including sections on Energy Policy, Oil, Natural Gas, Coal, Hydroelectric/Renewables, Nuclear Power, Energy Transmission Infrastructure, Electricity, Electric Industry Overview, Environmental Activities, Privatization, Trade, and Economic Situation. The specific country highlighted in this Country Energy Overview is Bolivia.

  4. DOE Workshop Overview and Purpose

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

    4/13/2016 eere.energy.gov DOE Workshop Overview and Purpose Workshop on Gas Clean-Up for Fuel Cell Applications 3/6/2014, Argonne National Laboratory Dr. Dimitrios Papageorgopoulos Fuel Cells Program Manager Fuel Cell Technologies Office U.S. Department of Energy 2 | Fuel Cell Technologies Office eere.energy.gov Fuel Cells Overview and Benefits The Role of Fuel Cells Key Benefits Very High Efficiency Reduced CO 2 Emissions * 35-50%+ reductions for CHP systems (>80% with biogas) * 55-90%

  5. Brochure, A Basic Overview of the Integrated Safety Management...

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

    A Basic Overview of the Integrated Safety Management (ISM) Brochure, A Basic Overview of ... the overview, objective, guiding principles, core functions, safety culture ...

  6. Department of Energy Office of Science Transportation Overview...

    Office of Environmental Management (EM)

    Energy Office of Science Transportation Overview Department of Energy Office of Science Transportation Overview Overview of the Office of Science for Transportation. PDF icon ...

  7. Overview of Progress in Thermoelectric Power Generation Technologies...

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

    Overview of Thermoelectric Power Generation Technologies in Japan Overview of Thermoelectric Power Generation Technologies in Japan Overview of Japanese Activities in ...

  8. Solid-State Lighting Subprogram Overview - 2016 BTO Peer Review...

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

    Subprogram Overview - 2016 BTO Peer Review Solid-State Lighting Subprogram Overview - 2016 ... an overview of the Building Technologies Office's Solid-State Lighting subprogram. ...

  9. An Overview of Thermoelectric Waste Heat Recovery Activities...

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

    An Overview of Thermoelectric Waste Heat Recovery Activities in Europe An Overview of Thermoelectric Waste Heat Recovery Activities in Europe An overview presentation of R&D ...

  10. Building America Subprogram Overview - 2016 BTO Peer Review ...

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

    Subprogram Overview - 2016 BTO Peer Review Building America Subprogram Overview - 2016 BTO ... provided an overview of the Building Technologies Office's Building America subprogram. ...

  11. Commercial and Industrial DSM Program Overview | Department of...

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

    Commercial and Industrial DSM Program Overview Commercial and Industrial DSM Program Overview Presentation provides an overview of PEPCO and Delmarva Power's demand side management...

  12. Brochure, Classification Overview of RD and FRD - September 2010...

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

    Brochure, Classification Overview of RD and FRD - September 2010 Brochure, Classification Overview of RD and FRD - September 2010 September 2010 A Classification Overview of ...

  13. Workforce Overview - 2015 BTO Peer Review | Department of Energy

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

    Workforce Overview - 2015 BTO Peer Review Workforce Overview - 2015 BTO Peer Review Presenter: Monica Neukomm, U.S. Department of Energy View the Presentation Workforce Overview - ...

  14. Pumping System Assessment Tool Overview | Department of Energy

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

    Pumping System Assessment Tool Overview Pumping System Assessment Tool Overview This power point presentation provides an overview of AMO's pumping system assessment tool (PSAT) ...

  15. Hydrogen and Fuel Cells Program Overview: 2012 Annual Merit Review...

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

    Overview (6.11 MB) More Documents & Publications Fuel Cell Technologies Program - DOD-DOE Workshop: Shipboard APUs Overview Hydrogen and Fuel Cells Program Overview: Hydrogen ...

  16. Energy Exchange 2015 Overview Presentation

    Broader source: Energy.gov [DOE]

    Webinar presentation slides delivered by Federal Energy Management Program Director Timothy Unruh offer an overview of the Energy Exchange 2015, a federal training event that took place from August 11-13, 2015, at the Phoenix Convention Center in Phoenix, Arizona.

  17. State Energy Overview. [Contains glossary

    SciTech Connect (OSTI)

    Not Available

    1983-10-01

    An overview of selected energy-related data for the United States, for each state, and for the District of Columbia is presented. Included are the quantities of energy produced and consumed, estimates of fuel reserves, the value of nonrenewable fuels produced by type, energy expenditures, and consumer prices. Also provided for each state are selected demographic and energy-related information that have been ranked and expressed as a percent of the national total. This overview provides a ready reference and a quick access to selected state energy information and state rankings for various socioeconomic and energy items. The State Energy Overview is arranged in five sections. The first section presents United States totals and an overview of state rankings. The second depicts data for the 50 states and the District of Columbia. The glossary presents definitions germane to this publication and the fourth section describes methodology and includes remarks concerning the information and methods used to estimate 1982 consumption numbers. The fifth section presents sources of data and information for this publication. A summary of each section is included.

  18. ERC Program Overview

    SciTech Connect (OSTI)

    Maru, H.; Farooque, M.; Carlson, G.; Patel, P.; Yuh, C.; Bentley, C.; Glenn, D.; Kush, A.

    1996-08-01

    The carbonate fuel cell promises highly efficient, cost-effective, environmentally superior power generation from pipeline natural gas, coal gas, biogas, and other gaseous and liquid fuels. ERC has been engaged in the development of this unique technology since the late 1970s, primarily focusing on the development of the Direct Fuel Cell (DFC) technology [1-6] pioneered by ERC. The DFC design incorporates the unique internal reforming feature which allows utilization of a hydrocarbon fuel directly in the fuel cell without requiring any external reforming reactor and associated heat exchange equipment. This approach provides upgrading of waste heat to chemical energy; thereby, it contributing to higher overall efficiency for conversion of fuel energy to electricity with low levels of environmental emissions. Among the internal reforming options, ERC has selected the Indirect Internal Reforming (IIR) - Direct Internal Reforming (DIR) combination as its baseline design. ERC plans to offer commercial DFC power plants in various sizes, initially focusing on the MW-scale units. The plan is to offer standardized, packaged MW-scale DFC power plants operating on natural gas or other hydrocarbon-containing fuels for commercial sale by the end of the decade. These power plants, which can be shop-fabricated and sited near the user, are ideally suited for distributed generation, industrial cogeneration, and uninterrupted power for military bases. After gaining experience from the early MW-scale power plants, and with maturing of the technology, ERC expects to introduce larger power plants operating on natural gas and/or coal gas or other fuels in the beginning of the 21st century. ERC has completed a technology program for product design verification, a predecessor of the current program, where the power plant design as well as the technology development were carried out to support a full-size field demonstration. These activities culminated in 130 kW stack tests in ERC

  19. Eliminating livelock by assigning the same priority state to each message that is inputted into a flushable routing system during N time intervals

    DOE Patents [OSTI]

    Faber, Vance

    1994-01-01

    Livelock-free message routing is provided in a network of interconnected nodes that is flushable in time T. An input message processor generates sequences of at least N time intervals, each of duration T. An input register provides for receiving and holding each input message, where the message is assigned a priority state p during an nth one of the N time intervals. At each of the network nodes a message processor reads the assigned priority state and awards priority to messages with priority state (p-1) during an nth time interval and to messages with priority state p during an (n+1) th time interval. The messages that are awarded priority are output on an output path toward the addressed output message processor. Thus, no message remains in the network for a time longer than T.

  20. Eliminating livelock by assigning the same priority state to each message that is input into a flushable routing system during N time intervals

    DOE Patents [OSTI]

    Faber, V.

    1994-11-29

    Livelock-free message routing is provided in a network of interconnected nodes that is flushable in time T. An input message processor generates sequences of at least N time intervals, each of duration T. An input register provides for receiving and holding each input message, where the message is assigned a priority state p during an nth one of the N time intervals. At each of the network nodes a message processor reads the assigned priority state and awards priority to messages with priority state (p-1) during an nth time interval and to messages with priority state p during an (n+1) th time interval. The messages that are awarded priority are output on an output path toward the addressed output message processor. Thus, no message remains in the network for a time longer than T. 4 figures.

  1. Overview of Image Reconstruction

    SciTech Connect (OSTI)

    Marr, R. B.

    1980-04-01

    Image reconstruction (or computerized tomography, etc.) is any process whereby a function, f, on Rn is estimated from empirical data pertaining to its integrals, ∫f(x) dx, for some collection of hyperplanes of dimension k < n. The paper begins with background information on how image reconstruction problems have arisen in practice, and describes some of the application areas of past or current interest; these include radioastronomy, optics, radiology and nuclear medicine, electron microscopy, acoustical imaging, geophysical tomography, nondestructive testing, and NMR zeugmatography. Then the various reconstruction algorithms are discussed in five classes: summation, or simple back-projection; convolution, or filtered back-projection; Fourier and other functional transforms; orthogonal function series expansion; and iterative methods. Certain more technical mathematical aspects of image reconstruction are considered from the standpoint of uniqueness, consistency, and stability of solution. The paper concludes by presenting certain open problems. 73 references. (RWR)

  2. Optima Program Overview | Department of Energy

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

    Program Overview Optima Program Overview Plenary IV: Fuels of the Future: Accelerating the Co-Optimization of Fuels and Engines Optima Program Overview John Farrell, Laboratory Program Manager-Vehicle Technologies, National Renewable Energy Laboratory farrell_bioenergy_2015.pdf (1.39 MB) More Documents & Publications Co-Optimization of Fuels and Engines Vehicle Technologies Office Merit Review 2016: Co-Optimization of Fuels and Engines (Co-Optima) Overview Optima Stakeholder Listening Day

  3. Credit Enhancement Overview Guide | Department of Energy

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

    Credit Enhancement Overview Guide Credit Enhancement Overview Guide This primer provides an overview of key considerations for state and local policymakers, utility energy efficiency program administrators, and program partners, such as financial institutions, on designing and implementing successful credit enhancement strategies for existing buildings in the residential and commercial sectors. Author: State and Local Energy Efficiency Action Network Credit Enhancement Overview Guide (367.41 KB)

  4. SEP Overview Slides | Department of Energy

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

    Overview Slides SEP Overview Slides Superior Energy Performance logo This presentation provides a comprehensive overview of the Superior Energy Performance® (SEP(tm)) program. SEP Overview July 2016 (2.99 MB) More Documents & Publications SEP Presentations Materials Superior Energy Performance Fact Sheet Superior Energy Performance: Better Plants Webinar Enroll or Apply Today Navigate the SEP Site Superior Energy Performance SEP and ISO 50001 Certification Process The Business Case for SEP

  5. Wind Powering America Program Overview (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2008-04-01

    This fact sheet provides an overview of the U.S. Department of Energy's Wind Powering America Program.

  6. Ground Source Heat Pump Subprogram Overview

    Broader source: Energy.gov [DOE]

    This overview of GTP's Ground Source Heat Pump subprogram was given at GTP's Program Peer Review on May 18, 2010.

  7. Geothermal Technologies Program Overview Presentation at Stanford

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

    Geothermal Workshop | Department of Energy Overview Presentation at Stanford Geothermal Workshop Geothermal Technologies Program Overview Presentation at Stanford Geothermal Workshop General overview of Geothermal Technologies Program that includes information about subprograms and where each focuses. gtp_overview_stanford_final.pdf (1.31 MB) More Documents & Publications Fiscal Year 2013 Budget Request Briefing Geothermal Technologies Program GRC Presentation, 10/1/2012 Geothermal

  8. Commercial Building Demonstration and Deployment Overview - 2014...

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

    Technologies Office's Commercial Building Demonstration and Deployment activities. ... View the Presentation Commercial Building Demonstration and Deployment Overview - 2014 BTO ...

  9. Physics overview of AVLIS

    SciTech Connect (OSTI)

    Solarz, R.W.

    1985-02-01

    Atomic vapor laser isotope separation (AVLIS) represents the largest-scale potential application of tunable lasers that has received serious attention within the chemical physics community. For over a decade the US Department of Energy has funded an aggressive program in AVLIS at Lawrence Livermore National Laboratory. After extensive research, the underlying physical principles have been identified and optimized, the major technology components have been developed, and the integrated enrichment performance of the process has been tested under realistic conditions. The central physical processes are outlined, progress to date on the technology elements is reviewed, and scaling laws that can be used to scope out new applications are fomulated. The two primary applications of major interest to the Department of Energy are the production of light-water reactor fuel and the conversion of fuel-grade plutonium to weapons-grade material. In FY 1984 the total AVLIS funding level for these two missions was approximately $150M. In addition to these primary missions, a variety of applications exist that all potentially use a common base of AVLIS technology. These include missions such as the enrichment of mercury isotopes to improve fluorescent lamp efficiency, the enrichment of iodine isotopes for medical isotope use, and the cleanup of strontium from defense waste for recovering strontium isotopes for radio-thermal mechanical generators. We will see that the ability to rapidly assess the economic and technical feasibility of each mission is derived from the general applicability of AVLIS physics and AVLIS technology.

  10. Oak Ridge ARI Overview | Department of Energy

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

    Oak Ridge ARI Overview Oak Ridge ARI Overview This fact sheet covers the asset revitalization initiative in Oak Ridge, TN. Oakridge_Fact_Sheet.pdf (382.48 KB) More Documents & Publications ARI Quarterly Newsletter Oak Ridge ARI Overview ARI: Creating a 2020 DOE Recommendation 225: Recommendation on DOE Oak Ridge GIS Fact Sheets

  11. Overview of Fuels Technologies | Department of Energy

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

    Fuels Technologies Overview of Fuels Technologies 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation ft000_stork_2011_o.pdf (200.66 KB) More Documents & Publications Fuels & Lubricants R&D Overview of DOE Fuel & Lubricant Technologies R&D Overview of the DOE High Efficiency Engine Technologies

  12. Utility Partnerships Program Overview | Department of Energy

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

    Utility Partnerships Program Overview Utility Partnerships Program Overview Document describes the Utility Partnerships Program within the U.S. Department of Energy's Federal Energy Management Program. Download the Utility Partnerships Program Overview. (1.83 MB) More Documents & Publications Federal Utility Partnership Working Group Seminar: Chairman's Corner Funding Federal Energy and Water Projects Federal Utility Partnership Working Group Meeting Chairman's Corner

  13. Data collection system. Volume 1, Overview and operators manual; Volume 2, Maintenance manual; Appendices

    SciTech Connect (OSTI)

    Caudell, R.B.; Bauder, M.E.; Boyer, W.B.; French, R.E.; Isidoro, R.J.; Kaestner, P.C.; Perkins, W.G.

    1993-09-01

    Sandia National Laboratories (SNL) Instrumentation Development Department was tasked by the Defense Nuclear Agency (DNA) to record data on Tektronix RTD720 Digitizers on the HUNTERS TROPHY field test conducted at the Nevada Test Site (NTS) on September 18, 1992. This report contains a overview and description of the computer hardware and software that was used to acquire, reduce, and display the data. The document is divided into two volumes: an overview and operators manual (Volume 1) and a maintenance manual (Volume 2).

  14. DOE-LPO_Outreach_LPO-Overview_CSP | Department of Energy

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

    OutreachLPO-OverviewCSP DOE-LPOOutreachLPO-OverviewCSP PDF icon DOE-LPOOutreachLPO-OverviewCSP.pdf More Documents & Publications TITLE XVII PROGRAM OVERVIEW (February 2016) ...

  15. U-012: BlackBerry Enterprise Server Collaboration Service Bug Lets Remote Users Impersonate Intra-organization Messages

    Office of Energy Efficiency and Renewable Energy (EERE)

    A vulnerability was reported in BlackBerry Enterprise Server. A remote user can impersonate another messaging user within the same organization.

  16. Data communications for a collective operation in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Faraj, Daniel A

    2013-07-16

    Algorithm selection for data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI, including associating in the PAMI data communications algorithms and bit masks; receiving in an origin endpoint of the PAMI a collective instruction, the instruction specifying transmission of a data communications message from the origin endpoint to a target endpoint; constructing a bit mask for the received collective instruction; selecting, from among the associated algorithms and bit masks, a data communications algorithm in dependence upon the constructed bit mask; and executing the collective instruction, transmitting, according to the selected data communications algorithm from the origin endpoint to the target endpoint, the data communications message.

  17. Data communications for a collective operation in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Faraj, Daniel A.

    2015-11-19

    Algorithm selection for data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI, including associating in the PAMI data communications algorithms and bit masks; receiving in an origin endpoint of the PAMI a collective instruction, the instruction specifying transmission of a data communications message from the origin endpoint to a target endpoint; constructing a bit mask for the received collective instruction; selecting, from among the associated algorithms and bit masks, a data communications algorithm in dependence upon the constructed bit mask; and executing the collective instruction, transmitting, according to the selected data communications algorithm from the origin endpoint to the target endpoint, the data communications message.

  18. Home Energy Score Program: Update and Overview for Potential Partners

    Broader source: Energy.gov [DOE]

    Provides an overview of DOE's objectives for the Home Energy Score Program including an overview of Home Energy Score pilots.

  19. NEMA Distribution Transformers, CCE Overview and Update presentation...

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

    Distribution Transformers, CCE Overview and Update presentation, dated 05242011 NEMA Distribution Transformers, CCE Overview and Update presentation, dated 05242011 This ...

  20. 2014-10-06 DOE Certification, Compliance, and Enforcement Overview...

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

    and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, ... and Enforcement Overview for Refrigerators, Refrigerator-Freezers, Freezers, ...

  1. National Renewable Energy Laboratory: Overview

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

    Bobi Garrett Associate Director 12 August 2008 State Energy Advisory Board National Renewable Energy Laboratory: Overview National Renewable Energy Laboratory Innovation for Our Energy Future Energy Solutions Are Enormously Challenging Must address all three imperatives National Renewable Energy Laboratory Innovation for Our Energy Future To Impact Speed and Scale of Impact, An Integrated Approach is Required National Renewable Energy Laboratory Innovation for Our Energy Future INL NREL Lawrence

  2. Energy and Infrastructure Future Overview

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

    Rush Robinett Energy &Infrastructure Future Group Sandia National Laboratories rdrobin@sandia.gov Energy & Infrastructure Future Overview 2 Sandia's Core Purpose "Helping our Nation Secure a Peaceful and Free World through Technology" * National Security Laboratory * Broad mission in developing science and technology applications to meet our rapidly changing, complex national security challenges * Safety, security and reliability of our nation's nuclear weapon stockpile 3

  3. LCLS CDR Chapter 2 - Overview

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

    2 Overview 2.1 Introduction The x-ray research community has become accustomed to exponential increases in performance parameters of synchrotron light sources since the construction of the first dedicated facilities. Each stepwise increase in performance was initially perceived as revolutionary. Indeed, after their initial impact, the successive generations of x-ray sources have become indispensable tools for research in chemistry, materials science, biology and environmental sciences. The

  4. Overview of DOE Delivery Work

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

    Transmission and Distribution Workshop Sara Dillich U.S Department of Energy Office of Energy Efficiency & Renewable Energy Fuel Cell Technologies Office National Renewable Energy Laboratory Golden, Colorado February 25, 2014 2 Hydrogen and Fuel Cells Program Overview Nearly 300 projects currently funded at companies, national labs, and universities/institutes Mission: Enable widespread commercialization of a portfolio of hydrogen and fuel cell technologies through applied research,

  5. Fuel Cell Technologies Program Overview

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

    Program Overview Richard Farmer Acting Program Manager 2010 Annual Merit Review and Peer Evaluation Meeting (7 June 2010)  Double Renewable Energy Capacity by 2012  Invest $150 billion over ten years in energy R&D to transition to a clean energy economy  Reduce GHG emissions 83% by 2050 The Administration's Clean Energy Goals 2 3 Fuel Cells Address Our Key Energy Challenges Increasing Energy Efficiency and Resource Diversity  Fuel cells offer a highly efficient way to use

  6. Feedstocks Peer Review Overview Presentation

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

    John Ferrell Feedstocks Peer Review Overview Presentation May 20, 2013 2 | Bioenergy Technologies Office eere.energy.gov Courtesy Sapphire Energy, LLC Introduction: Terrestrial and Algal Feedstocks Feedstock supply efforts focus on RD&D to develop and optimize cost-effective and sustainable integrated systems for growing, harvesting, collecting, storing, preprocessing, handling, and transporting quality feedstock to biorefineries. Courtesy Sapphire Energy, LLC 3 | Bioenergy Technologies

  7. Equation of State Project Overview

    SciTech Connect (OSTI)

    Crockett, Scott

    2015-09-11

    A general overview of the Equation of State (EOS) Project will be presented. The goal is to provide the audience with an introduction of what our more advanced methods entail (DFT, QMD, etc.. ) and how these models are being utilized to better constrain the thermodynamic models. These models substantially reduce our regions of interpolation between the various thermodynamic limits. I will also present a variety example of recent EOS work.

  8. ISDAC Flight Planning Document: Overview

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

    Applications Greg McFarquhar ISDAC Breakout Session ARM Science Team Meeting 10-13 March 2008, Norfolk, Virginia. ISDAC Applications * Described in Appendix of flight overview document - Description of needed profiles - Description of probes needed to make measurements to meet applications - Applications listed separately for clouds and aerosols Cloud water closure * Science Motivation: Compare measured bulk cloud water with that calculated by integrating measured size distribution-important

  9. VOLTTRON Technical Overview and Features

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

    VOLTTRON Technical Overview and Features BRANDON CARPENTER JEREME HAACK Pacific Northwest National Laboratory DOE Building Technologies Office: Technical Meeting on Software Framework for Transactive Energy July 23-24, 2014 July 29, 2014 1 2 Presentation Outline Platform Details Platform Services Agent Development Future Plans Platform Components 3 Technical Details Code is open source and available on github https://github.com/VOLTTRON/volttron/ Linux as target platform Designed to run on small

  10. Innovative Exploration Technologies Subprogram Overview

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

    Hildigunnur (Hidda) Thorsteinsson Geothermal Technologies Program Office of Energy Efficiency and Renewable Energy U.S. Department of Energy Innovative Exploration Technologies Subprogram Overview May 18, 2010 Geothermal Technologies Program Peer Review Crystal City, VA Energy Efficiency & Renewable Energy eere.energy.gov Technology Pathway Energy Efficiency & Renewable Energy eere.energy.gov Opportunity 30,000 MW of undiscovered hydrothermal resources 500,000 MW of EGS resources lie

  11. Message from New LPO Executive Director Mark McCall | Department of Energy

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

    Message from New LPO Executive Director Mark McCall Message from New LPO Executive Director Mark McCall August 19, 2015 - 9:47am Addthis Mark A. McCall Mark A. McCall Executive Director of the Loan Programs Office As financing becomes an increasingly important aspect of continuing clean energy's rapid growth, I could not have picked a better time to join the Department's Loan Programs Office (LPO). As one of the nation's largest project finance organizations with $40 billion in remaining

  12. Indian Energy Beat Spring/Summer 2016-Message from the Director |

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

    Department of Energy Beat Spring/Summer 2016-Message from the Director Indian Energy Beat Spring/Summer 2016-Message from the Director May 10, 2016 - 4:00pm Addthis Christopher Clark Deschene Christopher Clark Deschene Director, Office of Indian Energy Policy and Programs Since 2002, DOE has invested over $50 million in nearly 200 tribal clean energy projects. Of those, more than 30 projects valued at more than $30 million were in Alaska. Since 2013, the Office of Indian Energy has fulfilled

  13. JLab Mourns Loss of Dr. Brad Tippens, Dept. of Energy (A Message from Dr.

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

    Timothy Hallman, DOE) | Jefferson Lab JLab Mourns Loss of Dr. Brad Tippens, Dept. of Energy (A Message from Dr. Timothy Hallman, DOE) External Link: https://www.jlab.org/news/articles/jlab-mourns-loss-dr-brad-tippens-dept-energy-... The Passing of Dr. William Bradford Tippens - A Message from Dr. Timothy Hallman Dear Colleague: We are deeply saddened to inform you of the passing of Dr. William Bradford (Brad) Tippens in the early morning of March 15, 2011. Since 2000, Brad had served as the

  14. Compiling with -ipo produces "unresolved" warning messages at link time on

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

    Cray systems Compiling with -ipo produces "unresolved" warning messages at link time on Cray systems Compiling with -ipo produces "unresolved" warning messages at link time on Cray systems November 18, 2013 by Mike Stewart, NERSC USG Status: Reported to the darshan developers. Updated June 12, 2015 by Scott French, NERSC USG Updated March 9, 2016 by Jialin Liu, NERSC DAS This bug affects our Cray systems Edison and Cori, and is still present as of March 2016. When a code

  15. AVTA: ARRA EV Project Overview Reports

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following reports provide summary overviews of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. Background data on how this data was collected is in the EV Project: About the Reports. This research was conducted by Idaho National Laboratory.

  16. Overview:

    Office of Scientific and Technical Information (OSTI)

    Laboratory (BNL), the DOE Joint Genome Institute (JGI), and the Stanford Synchrotron Radiation Light source (SSRL) to: (i) confirm that phosphatase activities of subsurface ...

  17. Overview

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

    (AAF) provides airborne measurements required to answer science questions proposed by the international research community. Data obtained from the aircraft are documented, checked...

  18. Overview

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

    Oversight and Change NNSA's missions require a secure production and laboratory infrastructure meeting immediate and long term needs. As we acquire both mission capabilities as well as products and services, NNSA needs its people, systems, and processes to succeed. Kansas City National Security Campus Kansas City National Security Campus Infrastructure and Operations Ten-Year Site Plans Infrastructure & Facilities Management Acquisition and Project Management Project Management and Systems

  19. Overview

    Office of Legacy Management (LM)

    Department of Energy Comprehensive Legacy Management and Institutional Controls Plan Doc. ... Appendix A Contact List Comprehensive Legacy Management and Institutional Controls ...

  20. Overview

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

    Oversight and Change Construction on Pantex High Explosives Pressing Facility Reaches 85% Mark WASHINGTON, D.C. - Work on the National Nuclear Security Administration's (NNSA) High Explosives Pressing Facility at its Pantex Plant, located near Amarillo, Texas, this month passed the 85 percent construction completion mark and is on schedule and under budget. The new 45,000 square-foot state-... Performance Evaluations Kansas City National Security Campus (formerly Kansas City Plant) Lawrence

  1. Overview

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

    Office of Science, the Atmospheric Radiation Measurement (ARM) Climate Research Facility maintains heavily instrumented field sites in Oklahoma, Alaska, and the tropics. Operating since the mid-1990s, these fixed sites obtain continuous measurements of a broad range of atmospheric conditions, such as cloud profiles, aerosols, precipitation, and solar and terrestrial radiation. Mirroring these permanent sites, two ARM Mobile Facilities provide portable instrumented platforms for obtaining

  2. Overview

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

    ... of the incumbent's performance history, including technical, administrative, and ... the Head of an Agency may determine in writing to authorize contracting officers to ...

  3. Overview

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

    Building energy codes have a more than 20-year history in cost effectively improving the energy efficiency of American homes and businesses, as well as providing regional and national energy, economic, and environmental benefits. Today's energy codes are providing savings of more than 30% compared to codes of less than one decade ago. Energy cost savings to consumers from building energy codes are estimated at about $5 billion annually as of 2012, and total about 4 quads cumulatively, with more

  4. Overview

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

    pad- mounted transformer, three-phase wiring and installed conduit, and junction boxes to allow for the easy installation of PV systems. * The site has world-class meteorological ...

  5. Overview

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

    efficien- cy standards have served as one of the nation's most effective policies for improving energy efficiency and saving consumers energy and money. Today, the U.S. Department of Energy's (DOE's) Appliance and Equipment Standards Program (Standards Program) covers more than 50 products, representing about 90% of home energy use, 60% of commercial building energy use, and approximately 29% of in- dustrial energy use. Standards im- plemented since 1987 saved Ameri- can consumers $55 billion on

  6. Overview

    Gasoline and Diesel Fuel Update (EIA)

    Office of Oil, Gas, and Coal Supply Statistics www.eia.gov Natural Gas Monthly August 2016 U.S. Department of Energy Washington, DC 20585 August 2016 U.S. Energy Information Administration | Natural Gas Monthly ii This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States

  7. Overview

    Gasoline and Diesel Fuel Update (EIA)

    8 First Quarter 2008 Key Findings Net Income $28.3 billion Revenues $343.4 billion Highlights Major energy companies reported an 18-percent increase in net income relative to first quarter of 2007 (42-percent increase relative to the first-quarter average for 2003- 2007). Return on sales (net income ÷ revenue) fell from 9.5 percent in the first quarter of 2007 to 8.2 percent in the first quarter of 2008 due to the 37 percent increase in revenue. The effects of higher oil and natural gas prices

  8. Overview

    Gasoline and Diesel Fuel Update (EIA)

    8 Second Quarter 2008 Key Findings Net Income $30.4 billion Revenues $423.4 billion Highlights Major energy companies reported a 1-percent decline in net income relative to second quarter of 2007. However, this also represents a 31-percent increase relative to the second-quarter average for 2003-2007. Return on sales (net income ÷ revenue) fell from 10.5 percent in the second quarter of 2007 to 7.2 percent in the second quarter of 2008 due to the 44 percent increase in revenue. The effects of

  9. Overview

    Gasoline and Diesel Fuel Update (EIA)

    Producers, Third Quarter 2010 Third Quarter 2010 Key Findings Net Income $17.4 billion Revenues $285.0 billion Highlights Twenty major energy producers reported a 32-percent increase in third-quarter net income relative to the third quarter of 2009 (Q309). This percentage increase in the third quarter of 2010 (Q310) was primarily because net income in Q309 was unusually low. Q310 income was 41- percent lower than the third-quarter average for 2005- 2009. The effects of higher crude oil and

  10. Overview

    Energy Savers [EERE]

    Department of Energy Open PCS Security Architecture For Interoperable Design (OPSAID) Open PCS Security Architecture For Interoperable Design (OPSAID) The OPSAID program provides a design basis for vendors to build add-on security devices. The addition of these devices can bring the security of legacy systems up to an acceptable level, while providing a path forward for the development of inherently-secure PCS elements in the future. Open PCS Security Architecture For Interoperable Design

  11. Overview

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

    "login" nodes where you do interactive work such as compiling codes, manage files, etc. Typically, users write a batch script with a text editor and submit it to the batch system. ...

  12. Overview

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

    Login Nodes Hopper's login nodes run a full Linux operating system and provide support services for the system. When you connect to Hopper with SSH, you land on the login nodes. ...

  13. Overview of recent U235 neutron cross section evaluation work

    SciTech Connect (OSTI)

    Lubitz, C. [Lockheed Martin Corp., Schenectady, NY (United States)

    1998-10-01

    This report is an overview (through 1997) of the U235 neutron cross section evaluation work at Oak Ridge National Laboratory (ORNL), AEA Technology (Harwell) and Lockheed Martin Corp.-Schenectady (LMS), which has influenced, or appeared in, ENDF/B-VI through Release 5. The discussion is restricted to the thermal and resolved resonance regions, apart from some questions about the unresolved region which still need investigation. The important role which benchmark testing has played will be touched on.

  14. QMP-MVIA: a message passing system for Linux clusters with gigabit Ethernet mesh connections

    SciTech Connect (OSTI)

    Jie Chen; W. Watson III; Robert Edwards; Weizhen Mao

    2004-09-01

    Recent progress in performance coupled with a decline in price for copper-based gigabit Ethernet (GigE) interconnects makes them an attractive alternative to expensive high speed network interconnects (NIC) when constructing Linux clusters. However traditional message passing systems based on TCP for GigE interconnects cannot fully utilize the raw performance of today's GigE interconnects due to the overhead of kernel involvement and multiple memory copies during sending and receiving messages. The overhead is more evident in the case of mesh connected Linux clusters using multiple GigE interconnects in a single host. We present a general message passing system called QMP-MVIA (QCD Message Passing over M-VIA) for Linux clusters with mesh connections using GigE interconnects. In particular, we evaluate and compare the performance characteristics of TCP and M-VIA (an implementation of the VIA specification) software for a mesh communication architecture to demonstrate the feasibility of using M-VIA as a point-to-point communication software, on which QMP-MVIA is based. Furthermore, we illustrate the design and implementation of QMP-MVIA for mesh connected Linux clusters with emphasis on both point-to-point and collective communications, and demonstrate that QMP-MVIA message passing system using GigE interconnects achieves bandwidth and latency that are not only better than systems based on TCP but also compare favorably to systems using some of the specialized high speed interconnects in a switched architecture at much lower cost.

  15. AEO2012 Early Release Overview

    Gasoline and Diesel Fuel Update (EIA)

    9 U.S. Energy Information Administration | International Energy Outlook 2016 Chapter 2 Petroleum and other liquid fuels Overview In the International Energy Outlook 2016 (IEO2016) Reference case, worldwide consumption of petroleum and other liquid fuels increases from 90 million barrels per day (b/d) in 2012 to 100 million b/d in 2020 and 121 million b/d in 2040. Much of the growth in world liquid fuels consumption is projected for the emerging, non-Organization for Economic Cooperation and

  16. Building Energy Codes Program Overview

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

    Program Overview 2014 Building Technologies Office Peer Review Bing Liu bing.liu@pnnl.gov Pacific Northwest National Laboratory ADOPT COMPLY DEVELOP FY12 FY13 FY14 $6.8M $4.8M $4.0M Program Summary Timeline: Multi-year program in support of DOE statutory requirements Key Milestones: 1. Update Building Energy Codes Cost-Effectiveness Methodology (Aug 2014) 2. Revised Compliance Methodology (Sept 2014) 3. 90.1-2013 Cost Analysis (Oct 2014) 4. REScheck Update Including Enhancements (Aug 2014) 5.

  17. DOE Hydrogen Program Overview | Department of Energy

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

    Overview DOE Hydrogen Program Overview Presentation by 01-Paster to DOE Hydrogen Pipeline R&D Project Review Meeting held January 5-6, 2005 at Oak Ridge National Laboratory in Oak Ridge, Tennessee. 01_paster_hydrogen_prog.pdf (1.09 MB) More Documents & Publications U.S. Department of Energy Hydrogen Program Overview of FreedomCAR & Fuels Partnership/DOE Delivery Program DOE Program/Targets and Workshop Objectives

  18. Superconductivity Program Overview | Department of Energy

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

    Superconductivity Program Overview Superconductivity Program Overview High-Temperature Superconductivity (HTS) has the potential for achieving a more fundamental change to electric power technologies than has occurred since the use of electricity became widespread nearly a century ago. Superconductivity Program Overview (3.2 MB) More Documents & Publications Fault Current Limiters (FCL) Fact Sheet High-Temperature Superconductivity Cable Demonstration Projects U.S. Department of Energy and

  19. Overview of the INPRO Project

    SciTech Connect (OSTI)

    Kupitz, J.; Depisch, F.; Zou, Y.

    2004-10-03

    During the last fifty years remarkable results are achieved in the application of nuclear technology for the production of electricity. Looking ahead to the next fifty years it is clear that the demand for energy will grow considerably and also the requirements for the way the energy will be supplied. Within the International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO), the future of the energy demand and supply was explored and several scenario's identified. A leading requirement for energy supply is coming up and will play a crucial role: sustainability of the way the energy supply will be realized. Fulfilling the growing need for energy in developing countries is as well an important issue. Based on these scenario's for the next fifty years, an inventory of requirements for the future of nuclear energy systems has been collected as well a methodology developed by INPRO to assess innovative nuclear systems and fuel cycles. On the base of this assessment, the need for innovations and breakthroughs in existing technology can be defined. To facilitate the deployment of innovative nuclear systems also the infrastructure, technical as well as institutional has to be adjusted to the anticipated changes in the world such as the globalization. As a contribution to the conference the main messages of INPRO will be presented.

  20. Course Overview Pump Systems Matter Optimization | Department...

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

    Course Overview Pump Systems Matter Optimization Attendees of the "Pump Systems Optimization" one-day course will gain valuable new skills to help them improve...

  1. September 2012, Training Work Group Status Overview

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

    Training Work Group Status Overview Accomplishments: 1. May 7-8. Attended NIEHS Trainer's ... Char Wells, Sandia National Laboratory Training Manager, (NTC, NIEHS and HAMMER in ...

  2. Commercial Buildings Integration Program Overview - 2015 BTO...

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

    This presentation at the 2015 Peer Review provided an overview of the Building Technologies Office's Commercial Buildings Integration Program. Through robust feedback, the BTO ...

  3. Solid Oxide Fuel Cell Manufacturing Overview

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

    Cell Manufacturing Overview Hydrogen and Fuel Cell Technologies Manufacturing R&D Workshop August ... VPS projected cost reductions in SECA Copyright 2011 Versa Power Systems. ...

  4. Commercial Buildings Integration Program Overview - 2013 BTO...

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

    3 BTO Peer Review Commercial Buildings Integration Program Overview - 2013 BTO Peer Review Commercial Buildings Integration Program Presentation for the 2013 Building Technologies ...

  5. Trinity Advanced Technology System Overview (Technical Report...

    Office of Scientific and Technical Information (OSTI)

    Trinity Advanced Technology System Overview Citation Details In-Document Search Title: ... Sponsoring Org: DOELANL Country of Publication: United States Language: English Subject: ...

  6. Hydrogen for Energy Storage Analysis Overview (Presentation)

    SciTech Connect (OSTI)

    Steward, D. M.; Ramsden, T.; Harrison, K.

    2010-06-01

    Overview of hydrogen for energy storage analysis presented at the National Hydrogen Association Conference & Expo, May 3-6, 2010, Long Beach, CA.

  7. Residential Buildings Integration Program Overview - 2016 BTO...

    Energy Savers [EERE]

    Residential Buildings Integration Program Overview - 2016 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2016 Peer Review provided an ...

  8. Overview of Propulsion Materials | Department of Energy

    Energy Savers [EERE]

    Propulsion Materials Overview of Propulsion Materials 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ...

  9. Idaho National Laboratory Nuclear Engineering Overview

    SciTech Connect (OSTI)

    2008-01-01

    This video provides a brief overview of the nuclear history and work that takes place at Idaho National Laboratory. Learn more at http://www.facebook.com/idahonationallaboratory

  10. Energy Savings Performance Contract Program Overview

    SciTech Connect (OSTI)

    2009-07-27

    Overview of the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP) energy savings performance contract (ESPC) program.

  11. NERSC HPC Program Requirements Reviews Overview

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

    outreach. Case Studies The workshops are centered around scientific "case studies." Each case study presents an overview of a scientific research program and its objectives, a...

  12. Industrial Assessment Centers: AMO Technical Assistance Overview

    Energy Savers [EERE]

    Industrial Assessment Centers: AMO Technical Assistance Overview John Smegal This presentation does not contain any proprietary, confidential, or otherwise restricted information. ...

  13. Geothermal Technologies Program Overview | Department of Energy

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

    This overview of the Geothermal Technologies Program was given at the GTP Program Peer Review on May 18, 2010. PDF icon overviewgtp.pdf More Documents & Publications AAPG...

  14. Innovative Exploration Technologies Subprogram Overview | Department...

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

    Innovative Exploration Technologies Subprogram Overview Geothermal Technologies Program Peer Review Program June 6 - 10, 2011 Low TemperatureCoproducedGeopressured Subprogram...

  15. Residential Buildings Integration Program Overview - 2014 BTO...

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

    4 BTO Peer Review Residential Buildings Integration Program Overview - 2014 BTO Peer Review Presenter: David Lee, U.S. Department of Energy This presentation at the 2014 Peer ...

  16. Enterprise SRS Overview | Department of Energy

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

    Enterprise SRS Overview Enterprise Savannah River Site (SRS) is a Department of Energy (DOE) industrial complex in South Carolina covering 310 square miles. Enterprise SRS is the ...

  17. Bioenergy Technologies Office Overview | Department of Energy

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

    slideshow explains the work of the Bioenergy Technologies Office. bioenergywalkthrough.pdf (43.02 MB) More Documents & Publications Bioenergy Technologies Office Overview Webinar: ...

  18. Technology Integration Overview | Department of Energy

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

    ti0smith.pdf (1.33 MB) More Documents & Publications EPAct State and Alternative Fuel Provider Fleets Technology Integration Overview Vehicle Technologies Office Merit Review ...

  19. Distributed Energy Resources Program Technology Overview

    SciTech Connect (OSTI)

    Not Available

    2001-11-01

    New fact sheets for the DOE Office of Power Technologies (OPT) that provide technology overviews, description of DOE programs, and market potential for each OPT program area.

  20. High temperature sodium testing of the CRBR prototype primary pump

    SciTech Connect (OSTI)

    Tessier, M.J.; Grimaldi, J.L.

    1983-01-01

    Qualification testing in sodium of the CRBR primary pump was conducted through 1982. This paper presents an overview of the test program, a description of the Sodium Pump Test Facility (largest of its kind in the world), a brief description of the test article and summary overview of results. Of special interest were the high temperature gas convection tests and the extensive flow/speed control (dynamic) tests. Special innovative test methods were employed to investigate these phenomena.

  1. Atmosphere to Electrons Program Overview

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

    DOE, DOC, DOI, DOD, NASA, NSF ), university & private sector stakeholders * Defining the ... * Turbine component test facilities * NASA Wind tunnel test experience * ESIF ...

  2. National Renewable Energy Laboratory (NREL): Hydrogen and Fuel Cell Capabilities Overview

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

    Laboratory (NREL) Hydrogen and Fuel Cell Capabilities Overview 2014 Fuel Cell Seminar and Energy Exposition National Lab Showcase Keith Wipke, NREL Fuel Cell and Hydrogen Technologies Program Manager November 11, 2014 2 NREL Overview o Founded in 1977 o Location: Golden, Colorado o ~1,750 full-time staff o Full spectrum of RD&D, from basic science to deployment o Unique research and testing capabilities across multiple scales o Systems approach o Strong history of partnering with industry

  3. Tracers and Tracer Testing: Design, Implementation, Tracer Selection...

    Office of Scientific and Technical Information (OSTI)

    presents methods for analysis. The report is an overview of tracer technology; the Suggested Reading section offers references to the specifics of test design and interpretation. ...

  4. NREL Controllable Grid Interface for Testing of Renewable Energy Technologies

    SciTech Connect (OSTI)

    Gevorgian, Vahan; Wallen, Robb; McDade, Mark; Shirazi, Mari; Lundstrom, Blake

    2015-11-05

    This presentation provides a high-level overview of NREL's multi-megawatt testing facilities and capabilities for the grid integration of renewable technologies.

  5. Safety overview of the National Ignition Facility

    SciTech Connect (OSTI)

    Brereton, S.J.; McLouth, L.; Odell, B.; Singh, M.; Tobin, M.; Trent, M.

    1996-05-23

    The National Ignition Facility (NIF) is a proposed US Department of Energy inertial confinement laser fusion facility. The candidate sites for locating the NIF are: Los Alamos National Laboratory, Sandia National Laboratory, the Nevada Test Site, and Lawrence Livermore National Laboratory (LLNL), the preferred site. The NIF will operate by focusing 192 laser beams onto a tiny deuterium- tritium target located at the center of a spherical target chamber. The NIF mission is to achieve inertial confinement fusion (ICF) ignition, access physical conditions in matter of interest to nuclear weapons physics, provide an above ground simulation capability for nuclear weapons effects testing, and contribute to the development of inertial fusion for electrical power production. The NIF has been classified as a radiological, low hazard facility on the basis of a preliminary hazards analysis and according to the DOE methodology for facility classification. This requires that a safety analysis be prepared under DOE Order 5481.1B, Safety Analysis and Review System. A draft Preliminary Safety Analysis Report (PSAR) has been written, and this will be finalized later in 1996. This paper summarizes the safety issues associated with the operation of the NIF. It provides an overview of the hazards, estimates maximum routine and accidental exposures for the preferred site of LLNL, and concludes that the risks from NIF operations are low.

  6. Workforce Retention Work Group Status Overview - July 2012 | Department of

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

    Energy July 2012 Workforce Retention Work Group Status Overview - July 2012 Documents Available for Download July 2012 Status Overviews (86.1 KB) More Documents & Publications Workforce Retention Work Group Status Overview - September 2012 Strategic Initiatives Work Group Status Overview - July 2012 10 CFR 851 Work Group Status Overview - July 2012

  7. Strategic Initiatives Work Group Status Overview - July 2012 | Department

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

    of Energy July 2012 Strategic Initiatives Work Group Status Overview - July 2012 Documents Available for Download July 2012 Status Overviews (83.65 KB) More Documents & Publications Strategic Initiatives Work Group Status Overview - September 2012 10 CFR 851 Work Group Status Overview - July 2012 Workforce Retention Work Group Status Overview - July 2012

  8. Overview of SOFC Anode Interactions with Coal Gas Impurities

    SciTech Connect (OSTI)

    O. A. Marina; L. R. Pederson; R. Gemmen; K. Gerdes; H. Finklea; I. B. Celik

    2010-03-01

    An overview of the results of SOFC anode interactions with phosphorus, arsenic, selenium, sulfur, antimony, and hydrogen chloride as single contaminants or in combinations is discussed. Tests were performed using both anode- and electrolyte-supported cells in synthetic and actual coal gas for periods greater than 1000 hours. Post-test analyses were performed to identify reaction products formed and their distribution, and compared to phases expected from thermochemical modeling. The ultimate purpose of this work is to establish maximum permissible concentrations for impurities in coal gas, to aid in the selection of appropriate coal gas clean-up technologies.

  9. Overview of SOFC Anode Interactions with Coal Gas Impurities

    SciTech Connect (OSTI)

    Marina, Olga A.; Pederson, Larry R.; Gemmen, Randall; Gerdes, Kirk; Finklea, Harry; Celik, Ismail B.

    2010-05-01

    An overview of the results of SOFC anode interactions with phosphorus, arsenic, selenium, sulfur, antimony, and hydrogen chloride as single contaminants or in combinations is discussed. Tests were performed using both anode- and electrolyte-supported cells in synthetic and actual coal gas for periods greater than 1000 hours. Post-test analyses were performed to identify reaction products formed and their distribution, and compared to phases expected from thermochemical modeling. The ultimate purpose of this work is to establish maximum permissible concentrations for impurities in coal gas, to aid in the selection of appropriate coal gas clean-up technologies.

  10. Photovoltaic energy program overview: Fiscal year 1994

    SciTech Connect (OSTI)

    1995-03-01

    This is the 1994 overview for the Photovoltaic Energy Program. The topics of this overview include cooperative research projects to improve PV systems and develop pre-commercial prototypes of new PV products, expanding understanding of the fundamental mechanisms governing the formation and performance of PV materials, and helping US industry enhance its leadership position in the PV market.

  11. PPPL Overview brochure | Princeton Plasma Physics Lab

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

    PPPL Overview brochure The Princeton Plasma Physics Laboratory is a world-class fusion energy research laboratory dedicated to developing the scientific and technological knowledge base for fusion energy as a safe, economical and environmentally attractive energy source for the world's long-term energy requirements. Image: PPPL Brochure Publication File: PDF icon PPPL Overview brochure Publication Type: Brochures

  12. Overview of Propulsion Materials | Department of Energy

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

    2 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting pm000_gibbs_2012_o.pdf (1.53 MB) More Documents & Publications Overview of Propulsion Materials Lightweighting and Propulsion Materials Roadmapping Workshop Outbrief Vehicle Technologies Office Merit Review 2015: Overview of VTO Propulsion Material Technologies

  13. Overview of Vehicle and Systems Simulation and Testing

    Office of Energy Efficiency and Renewable Energy (EERE)

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  14. Overview of Vehicle and Systems Simulation and Testing

    Office of Energy Efficiency and Renewable Energy (EERE)

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  15. Overview of Vehicle and Systems Simulation and Testing

    Broader source: Energy.gov [DOE]

    2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  16. Data communications in a parallel active messaging interface of a parallel computer

    SciTech Connect (OSTI)

    Blocksome, Michael A.; Ratterman, Joseph D.; Smith, Brian E.

    2014-09-16

    Eager send data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints that specify a client, a context, and a task, including receiving an eager send data communications instruction with transfer data disposed in a send buffer characterized by a read/write send buffer memory address in a read/write virtual address space of the origin endpoint; determining for the send buffer a read-only send buffer memory address in a read-only virtual address space, the read-only virtual address space shared by both the origin endpoint and the target endpoint, with all frames of physical memory mapped to pages of virtual memory in the read-only virtual address space; and communicating by the origin endpoint to the target endpoint an eager send message header that includes the read-only send buffer memory address.

  17. Data communications in a parallel active messaging interface of a parallel computer

    SciTech Connect (OSTI)

    Blocksome, Michael A.; Ratterman, Joseph D.; Smith, Brian E.

    2014-09-02

    Eager send data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints that specify a client, a context, and a task, including receiving an eager send data communications instruction with transfer data disposed in a send buffer characterized by a read/write send buffer memory address in a read/write virtual address space of the origin endpoint; determining for the send buffer a read-only send buffer memory address in a read-only virtual address space, the read-only virtual address space shared by both the origin endpoint and the target endpoint, with all frames of physical memory mapped to pages of virtual memory in the read-only virtual address space; and communicating by the origin endpoint to the target endpoint an eager send message header that includes the read-only send buffer memory address.

  18. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2015-02-03

    Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a SEND instruction, the SEND instruction specifying a transmission of transfer data from the origin endpoint to a first target endpoint; transmitting from the origin endpoint to the first target endpoint a Request-To-Send (`RTS`) message advising the first target endpoint of the location and size of the transfer data; assigning by the first target endpoint to each of a plurality of target endpoints separate portions of the transfer data; and receiving by the plurality of target endpoints the transfer data.

  19. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2014-11-18

    Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a SEND instruction, the SEND instruction specifying a transmission of transfer data from the origin endpoint to a first target endpoint; transmitting from the origin endpoint to the first target endpoint a Request-To-Send (`RTS`) message advising the first target endpoint of the location and size of the transfer data; assigning by the first target endpoint to each of a plurality of target endpoints separate portions of the transfer data; and receiving by the plurality of target endpoints the transfer data.

  20. Volttron TM 3.0 Technical Overview and Features

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

    pyzmq (ZeroMQ) High-level networking library with Berkeley sockets-like API simplejson ... Based on community feedback and security review Limitations of previous message bus ...

  1. Training Work Group Status Overview - July 2012 | Department of Energy

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

    July 2012 Training Work Group Status Overview - July 2012 Documents Available for Download July 2012 Status Overviews (86.72 KB) More Documents & Publications Training Work Group Status Overview - September

  2. Training Work Group Status Overview - September 2012 | Department of Energy

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

    September 2012 Training Work Group Status Overview - September 2012 Documents Available for Download September 2012 Status Overviews (115.87 KB) More Documents & Publications Training Work Group Status Overview - July

  3. Building Energy Codes Program Overview - 2014 BTO Peer Review...

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

    Energy Codes Program Overview - 2014 BTO Peer Review Building Energy Codes Program Overview - 2014 BTO Peer Review Presenter: Jeremiah Williams, U.S. Department of Energy This ...

  4. Nuclear Safety Basis Program Review Overview and Management Oversight...

    Office of Environmental Management (EM)

    Nuclear Safety Basis Program Review Overview and Management Oversight Standard Review Plan Nuclear Safety Basis Program Review Overview and Management Oversight Standard Review ...

  5. Fuel Cell Technologies Overview: March 2012 State Energy Advisory...

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

    State Energy Advisory Board meeting on March 14, 2012. Fuel Cell Technologies Overview (6.97 MB) More Documents & Publications Overview of Hydrogen Fuel Cell Budget: 2011 ...

  6. Fuel Cell Technologies Overview: 2011 Fuel Cell Seminar | Department...

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

    Fuel Cell Seminar on November 1, 2011. Fuel Cell Technologies Overview (4.38 MB) More Documents & Publications Fuel Cell Technologies Overview: March 2012 State Energy Advisory ...

  7. 2014 SunShot Initiative Technology to Market Subprogram Overview...

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

    is an overview of the SunShot Initiative's technology to market research portfolio. ... SunShot Initiative 2014 Portfolio Overview Revitalizing American Competitiveness in Solar ...

  8. An Overview of the DOE's Small Business Innovation Research ...

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

    An Overview of the DOE's Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Programs An Overview of the DOE's Small Business Innovation ...

  9. Efficiency Data Management Overview - 2014 BTO Peer Review |...

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

    Efficiency Data Management Overview - 2014 BTO Peer Review Efficiency Data Management Overview - 2014 BTO Peer Review Presenter: Elena Alschuler, U.S. Department of Energy This...

  10. Small Commercial Buildings Overview - 2015 BTO Peer Review |...

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

    Commercial Buildings Overview - 2015 BTO Peer Review Small Commercial Buildings Overview - 2015 BTO Peer Review Presenter: Cody Taylor, U.S. Department of Energy View the ...

  11. EFCOG Work Management Subgroup Introduction and Overview | Department...

    Office of Environmental Management (EM)

    EFCOG Work Management Subgroup Introduction and Overview EFCOG Work Management Subgroup Introduction and Overview May 16, 2013 Presenter: Donna J. Governor, EFCOG Work Management...

  12. Overview of Fusion-Fission Hybrid Blankets for Laser Inertial...

    Office of Scientific and Technical Information (OSTI)

    Conference: Overview of Fusion-Fission Hybrid Blankets for Laser Inertial Fusion Energy (LIFE) Engine Citation Details In-Document Search Title: Overview of Fusion-Fission Hybrid ...

  13. DOE Office of Indian Energy Overview Brochure | Department of...

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

    DOE Office of Indian Energy Overview Brochure DOE Office of Indian Energy Overview Brochure The U.S. Department of Energy (DOE) Office of Indian Energy Stengthening Tribal...

  14. An Overview of Polymer Additive Manufacturing Technologies (Technical...

    Office of Scientific and Technical Information (OSTI)

    An Overview of Polymer Additive Manufacturing Technologies Citation Details In-Document Search Title: An Overview of Polymer Additive Manufacturing Technologies You are ...

  15. OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental...

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

    OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental, Energy and Economic Performance OVERVIEW OF EXECUTIVE ORDER 13XXX Federal Leadership in Environmental, Energy ...

  16. CEA … External Power Supplies, CCE Overview and Update presentation...

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

    CEA External Power Supplies, CCE Overview and Update presentation, dated June 28, 2011. CEA External Power Supplies, CCE Overview and Update presentation, dated June 28, 2011. ...

  17. Fuel Cell Technologies Program Overview: 2012 DOE Polymer and...

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

    Fuel Cell Technologies Program Overview: 2012 DOE Polymer and Composite Materials Meetings Fuel Cell Technologies Program Overview: 2012 DOE Polymer and Composite Materials ...

  18. Deployment and Overview of RAVEN capabilities for (Technical...

    Office of Scientific and Technical Information (OSTI)

    Deployment and Overview of RAVEN capabilities for Citation Details In-Document Search Title: Deployment and Overview of RAVEN capabilities for Since the Beginning of 2012 Idaho ...

  19. EERE FY 2016 Budget Overview -- Renewable Electricity Generation...

    Office of Environmental Management (EM)

    Renewable Electricity Generation EERE FY 2016 Budget Overview -- Renewable Electricity Generation Office of Energy Efficiency and Renewable Energy FY 2016 Budget Overview --...

  20. NEMA Lighting, CCE Overview and Update presentation, dated 05...

    Energy Savers [EERE]

    Lighting, CCE Overview and Update presentation, dated 05252011. NEMA Lighting, CCE Overview and Update presentation, dated 05252011. This document is the U.S. Department of ...

  1. Appliance Standards Program Schedule - CCE Overview and Update...

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

    13, 2011 Appliance Standards Program Schedule - CCE Overview and Update, dated October 26, 2011 NEMA Distribution Transformers, CCE Overview and Update presentation, dated 0524

  2. Science Overview Document Indirect and Semi-Direct Aerosol Campaign...

    Office of Scientific and Technical Information (OSTI)

    Science Overview Document Indirect and Semi-Direct Aerosol Campaign (ISDAC) April 2008 Citation Details In-Document Search Title: Science Overview Document Indirect and Semi-Direct ...

  3. Home Energy Score Program: Update and Overview for Potential...

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

    for Potential Partners Home Energy Score Program: Update and Overview for Potential Partners Provides an overview of DOE's objectives for the Home Energy Score program ...

  4. Market Engagement Overview - 2015 BTO Peer Review | Department...

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

    Market Engagement Overview - 2015 BTO Peer Review Market Engagement Overview - 2015 BTO Peer Review Presenter: Kristen Taddonio, U.S. Department of Energy View the Presentation PDF ...

  5. Overview of the Batteries for Advanced Transportation Technologies...

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

    Overview of the Batteries for Advanced Transportation Technologies (BATT) Program BATT Program- Summary and Future Plans Overview and Progress of the Batteries for Advanced ...

  6. Building Technologies Office Overview - 2015 Peer Review | Department...

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

    Building Technologies Office Overview - 2015 Peer Review Presenter: Roland Risser, U.S. ... View the Presentation BTO Overview 2015 - Roland Risser (1.6 MB) More Documents & ...

  7. HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review...

    Energy Savers [EERE]

    HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review HVAC, Water Heating, and Appliance Overview - 2016 BTO Peer Review Presenter: Antonio M. Bouza, U.S. Department ...

  8. Pamphlet, A Basic Overview of Occupational Radiation Exposure...

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

    Pamphlet, A Basic Overview of Occupational Radiation Exposure Monitoring, Analysis & Reporting Pamphlet, A Basic Overview of Occupational Radiation Exposure Monitoring, Analysis & ...

  9. Better Plants Water Pilot - Overview | Department of Energy

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

    Water Pilot - Overview Better Plants Water Pilot - Overview The Department of Energy (DOE) is expanding the Better Buildings Challenge to help partners demonstrate successful ...

  10. Technology Demonstration and Deployment Overview - 2015 BTO Peer...

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

    Technology Demonstration and Deployment Overview - 2015 BTO Peer Review Technology Demonstration and Deployment Overview - 2015 BTO Peer Review Presenter: Amy Jiron, U.S. ...

  11. Energy Overview and A Perspective on Fuel Cell Technologies:...

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

    Energy Overview and A Perspective on Fuel Cell Technologies: 2010 Worldwide Energy Conference Energy Overview and A Perspective on Fuel Cell Technologies: 2010 Worldwide Energy ...

  12. Windows and Building Envelope Overview - 2015 BTO Peer Review...

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

    Windows and Building Envelope Overview - 2015 BTO Peer Review Windows and Building Envelope Overview - 2015 BTO Peer Review Presenter: Bahman Habibzadeh, U.S. Department of Energy ...

  13. The U.S. National Hydrogen Storage Project Overview (presentation...

    Energy Savers [EERE]

    The U.S. National Hydrogen Storage Project Overview (presentation) The U.S. National Hydrogen Storage Project Overview (presentation) Status of Hydrogen Storage Materials R&D ...

  14. RAVEN and Dynamic Probabilistic Risk Assessment: Software overview...

    Office of Scientific and Technical Information (OSTI)

    RAVEN and Dynamic Probabilistic Risk Assessment: Software overview Citation Details In-Document Search Title: RAVEN and Dynamic Probabilistic Risk Assessment: Software overview ...

  15. Overview of the Batteries for Advanced Transportation Technologies...

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

    es00bduong2010o.pdf More Documents & Publications Overview and Progress of the Batteries for Advanced Transportation Technologies (BATT) Activity Overview and Progress of...

  16. Overview and Progress of the Batteries for Advanced Transportation...

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

    duong2013o.pdf More Documents & Publications Overview and Progress of the Batteries for Advanced Transportation Technologies (BATT) Activity Overview and Progress of the...

  17. Building Energy Modeling Program Overview - 2016 BTO Peer Review...

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

    Modeling Program Overview - 2016 BTO Peer Review Building Energy Modeling Program Overview - 2016 BTO Peer Review Presenter: Amir Roth, U.S. Department of Energy This presentation ...

  18. Oak Ridge Operations Office of Environmental Management Overview...

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

    Oak Ridge Operations Office of Environmental Management Overview Oak Ridge Operations Office of Environmental Management Overview PDF icon Oak Ridge Operations Office of...

  19. File:03AKCEncroachmentOverview.pdf | Open Energy Information

    Open Energy Info (EERE)

    AKCEncroachmentOverview.pdf Jump to: navigation, search File File history File usage Metadata File:03AKCEncroachmentOverview.pdf Size of this preview: 463 599 pixels. Other...

  20. Vehicle Technologies Office Merit Review 2015: Overview of VTO...

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

    Overview of VTO Analysis Program Vehicle Technologies Office Merit Review 2015: Overview of VTO Analysis Program Presentation given by U.S. Department of Energy at 2015 DOE ...

  1. Small Buildings and Small Portfolios Overview - 2014 BTO Peer...

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

    and Small Portfolios Overview - 2014 BTO Peer Review Small Buildings and Small Portfolios Overview - 2014 BTO Peer Review Presenter: Glenn Schatz, U.S. Department of Energy This ...

  2. Building Energy Codes Program Overview - 2016 BTO Peer Review...

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

    Codes Program Overview - 2016 BTO Peer Review Building Energy Codes Program Overview - 2016 BTO Peer Review Presenter: David Cohan, U.S. Department of Energy This presentation at ...

  3. Windows and Envelope Subprogram Overview - 2016 BTO Peer Review...

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

    Windows and Envelope Subprogram Overview - 2016 BTO Peer Review Windows and Envelope Subprogram Overview - 2016 BTO Peer Review Presenter: Karma Sawyer, U.S. Department of Energy ...

  4. Window and Envelope Technologies Overview - 2014 BTO Peer Review...

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

    and Envelope Technologies Overview - 2014 BTO Peer Review Window and Envelope Technologies Overview - 2014 BTO Peer Review Presenter: Karma Sawyer, U.S. Department of Energy This ...

  5. Guides and Specifications Overview - 2014 BTO Peer Review | Department...

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

    Guides and Specifications Overview - 2014 BTO Peer Review Guides and Specifications Overview - 2014 BTO Peer Review Presenter: Cody Taylor, U.S. Department of Energy This ...

  6. Commercial Market Engagement Overview - 2016 BTO Peer Review...

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

    Commercial Market Engagement Overview - 2016 BTO Peer Review Commercial Market Engagement Overview - 2016 BTO Peer Review Presenter: Cody Taylor, U.S. Department of Energy This ...

  7. Building Energy Codes Implementation Overview - 2014 BTO Peer...

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

    Implementation Overview - 2014 BTO Peer Review Building Energy Codes Implementation Overview - 2014 BTO Peer Review Presenter: Jeremiah Williams, U.S. Department of Energy This ...

  8. Emerging Technologies Program Overview - 2016 BTO Peer Review...

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

    Emerging Technologies Program Overview - 2016 BTO Peer Review Emerging Technologies Program Overview - 2016 BTO Peer Review Presenter: Pat Phelan. U.S. Department of Energy This ...

  9. Climate Change and China's Agricultural Sector: An Overview of...

    Open Energy Info (EERE)

    An Overview of Impacts, Adaptation and Mitigation Jump to: navigation, search Name Climate Change and China's Agricultural Sector: An Overview of Impacts, Adaptation and...

  10. Building America Overview - 2015 BTO Peer Review | Department...

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

    5 BTO Peer Review Building America Overview - 2015 BTO Peer Review Presenter: Eric Werling, U.S. Department of Energy View the Presentation PDF icon Building America Overview - ...

  11. Legacy Clean-up Completion Project Overview | Department of Energy

    Office of Environmental Management (EM)

    Legacy Clean-up Completion Project Overview Legacy Clean-up Completion Project Overview Topic: Bob Pfaff provided the members with information regarding the status of the Fiscal ...

  12. Hydrogen and Fuel Cells Program Overview: 2011 Annual Merit Review...

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

    Hydrogen and Fuel Cells Program Overview: Hydrogen and Fuel Cells 2011 International Conference Fuel Cell Technologies Program - DOD-DOE Workshop: Shipboard APUs Overview Hydrogen ...

  13. Hydrogen & Fuel Cells Program Overview | Department of Energy

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

    Hydrogen and Fuel Cells Program Overview: Hydrogen and Fuel Cells 2011 International Conference Fuel Cell Technologies Program - DOD-DOE Workshop: Shipboard APUs Overview EERE Fuel ...

  14. Safety overview of the National Ignition Facility

    SciTech Connect (OSTI)

    Brereton, S.; McLouth, L.; Odell, B.; Singh, M.; Tobin, M.; Trent, M.; Yatabe, J.

    1996-12-31

    The National Ignition Facility (NIF) is a proposed U.S. Department of Energy inertial confinement laser fusion facility. The candidate sites for locating the NIF are: Los Alamos National Laboratory, Sandia National Laboratory - New Mexico, the Nevada Test Site, and Lawrence Livermore National Laboratory (LLNL), the preferred site. The NIF will operate by focusing 192 laser beams onto a tiny deuterium-tritium target located at the center of a spherical target chamber. The NIF has been classified as a radiological, low hazard facility on the basis of a preliminary hazards analysis and according to the DOE methodology for facility classification. This requires that a safety analysis be prepared under DOE Order 5481.1B, Safety Analysis and Review System. A draft Preliminary Safety Analysis Report (PSAR) has been written, and this will be finalized later in 1996, after independent review. This paper summarizes the safety issues associated with the construction and operation of the NIF. It provides an overview of the hazards, estimates maximum routine and accidental exposures for the preferred site of LLNL, and concludes that the risks from NIF operations are low. 9 refs., 2 figs., 2 tabs.

  15. Photovoltaic energy: Program overview, fiscal year 1990

    SciTech Connect (OSTI)

    Not Available

    1991-07-01

    This summary is prepared each year to provide an overview of the government-funded activities within the National Photovoltaics Program. The 1990 PV Program Achievements are listed. Launched the PV Manufacturing Technology initiative, designed to systematically lower PV module costs. Inaugurated the PV Concentrator Technologies Initiative by signing eight multiyear, cost-shared technology development subcontracts with concentrator companies. Established the PV Polycrystalline Thin-Film Initiative by signing six multiyear, cost-shared technology development subcontracts with six polycrystalline thin-film companies. Continued the Amorphous Silicon Project by awarding three new research and development contracts. Focused the resources of three program laboratories on finding solutions to industry's manufacturing problems: the Photovoltaic Device Fabrication Laboratory at Sandia National Laboratories and the Module Failure Analysis Laboratory and the Encapsulant Research Laboratory at SERI. Established an ongoing program to assist utilities in using PV for cost-effective, high-value applications. Completed nearly all of the construction planned for the first phase of PVUSA at Davis, California. Worked with the crystalline silicon PV industry on novel, low-cost cell fabrication processes and on resolving encapsulant problems. Took part in the development of qualification procedures tests for thin- and thick-film flat-plate modules and concentrator modules.

  16. Medical Messages

    Office of Environmental Management (EM)

    of contents Transportation Emergency Preparedness Program (TEPP) planning tools planning tools Medical ... No prior history of cardiac or other medical problems. Note: ECG ...

  17. SPECTR System Operational Test Report

    SciTech Connect (OSTI)

    W.H. Landman Jr.

    2011-08-01

    This report overviews installation of the Small Pressure Cycling Test Rig (SPECTR) and documents the system operational testing performed to demonstrate that it meets the requirements for operations. The system operational testing involved operation of the furnace system to the design conditions and demonstration of the test article gas supply system using a simulated test article. The furnace and test article systems were demonstrated to meet the design requirements for the Next Generation Nuclear Plant. Therefore, the system is deemed acceptable and is ready for actual test article testing.

  18. T-1 Test Program Ver. 6.0.1

    Energy Science and Technology Software Center (OSTI)

    2004-05-21

    The software allows for easy setup and testing of a variety of RF Electronic Sensor Platforms (ESPs). The software interprets RF messages from the ESP and displays the information in a graphical user interface. This program is used primarily for testing of the T-1 Electronic Sensor Platform. The software imports Electronic Tag Data files which are created from the Electronic Sensor Platform Programmer (ESPP). The software will automatically add sensors to its database when amore » RF message s received that the program recognizes. Any data that is generated can be stored to a file for later analysis.« less

  19. AVLIS documentation overview and tables of contents

    SciTech Connect (OSTI)

    Not Available

    1984-11-15

    Three documents constitute the executive summary series in Data Package III: this document (Documentation Overview and Tables of Contents (E001)) plus the AVLIS Production Plant Executive Summary (E010) and the AVLIS Production Plant Overall Design Report (E020). They provide progressively greater detail on the key information and conclusions contained within the data package. The Executive Summary and Overall Design Report present summaries of each Data Package III document. They are intended to provide a global overview of AVLIS Production Plant deployment including program planning, project management, schedules, engineering design, production, operations, capital cost, and operating cost. The purpose of Overview and Tables of Contents is threefold: to briefly review AVLIS goals for Data Package III documentation, to present an overview of the contents of the data package, and to provide a useful guide to information contained in the numerous documents comprising the package.

  20. Wind Turbine Drivetrain Condition Monitoring - An Overview

    SciTech Connect (OSTI)

    Sheng, S; Veers, P.

    2011-10-01

    This paper provides an overview of wind turbine drivetrain condition monitoring based on presentations from a condition monitoring workshop organized by the National Renewable Energy Laboratory in 2009 and on additional references.

  1. LBNL SEED: Why Open Source Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    One page overview produced by Lawrence Berkeley National Lab detailing the strengths and flexibility of the open source data platform used by the Standard Energy Efficiency Data (SEED) platform.

  2. Overview | Savannah River National Environmental Park

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

    Park Overview The Savannah River Site is an 803-km2 Department of Energy (DOE) facility ... of South Carolina, near Aiken, SC. The site is bordered on one side by the Savannah River. ...

  3. WINDExchange Webinar: DOE Wind Market Reports Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    Join Ryan Wiser of Lawrence Berkeley National Laboratory for an overview of the DOE 2013 Wind Technologies Market Report and Alice Orrell of Pacific Northwest National Laboratory for a presentation...

  4. Evaluation, Measurement, and Verification Overview | Department...

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

    This document provides an overview and definition of EM&V. PDF icon What is EMV? More ... and Verification Plan for Your Energy Efficiency ProjectProgram Developing an ...

  5. Building Energy Modeling (BEM) Program Overview

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

    Amir Roth, Ph.D. amir.roth@ee.doe.gov Building Energy Modeling (BEM) Program Overview http:energy.goveerebuildingsbuilding-energy-modeling 2 BEM: An Energy-Efficiency ...

  6. EERE QC Workshop: Overview of Relevant Processes

    Office of Energy Efficiency and Renewable Energy (EERE)

    Overview of relevant QC process by Michael Ulsh, National Renewable Energy Laboratory, at the EERE QC Workshop held December 9-10, 2013, at the National Renewable Energy Laboratory in Golden, Colorado.

  7. Federal Utility Program Overview (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-07-01

    Fact sheet overview of the U.S. Department of Energy (DOE) Federal Energy Management Program's (FEMP) Federal Utility Program, including common contracts and services available to Federal agencies through local serving utilities.

  8. Presentation: Overview of Lawrence Berkeley National Laboratory

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Secretary of Energy Advisory Board received an overview of Lawrence Berkeley National Laboratory. The presentation was given by Paul Alivisatos, Director of Berkeley Laboratory, on January 26, 2016.

  9. NATURALHY Project Overview | Department of Energy

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

    NATURALHY Project Overview NATURALHY Project Overview Presentation by 05-Florisson to DOE Hydrogen Pipeline R&D Project Review Meeting held January 5-6, 2005 at Oak Ridge National Laboratory in Oak Ridge, Tennessee. 05_florisson.pdf (537 KB) More Documents & Publications Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key Issues Assessing the Changes In Safety Risk Arising From the Use of Natural Gas Infrastructure For Mixtures of Hydrogen and Natural Gas Hydrogen

  10. SAMS Overview | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    SAMS Overview U.S. Department of Energy / U.S. Nuclear Regulatory Commission Nuclear Materials Management & Safeguards System SAMS Overview SAMS is a facility-based version of the Nuclear Material Management and Safeguards System (NMMSS) software maintained by the U.S. Department of Energy (DOE) and the U.S. Nuclear Regulatory Commission (NRC). The SAMS software package provides the NMMSS user the ability to input data and perform edit checks at their facility for transactions, material

  11. Technology Transfer Overview | Department of Energy

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

    Technology Transfer Overview Technology Transfer Overview Through strategic investments in science and technology, the U.S. Department of Energy (DOE) helps power and secure America's future. DOE's capabilities, and the innovations it supports, help ensure the country's role as a leader in science and technology. In particular, technology transfer supports the maturation and deployment of DOE discoveries, providing ongoing economic, security and environmental benefits for all Americans.

  12. Intellectual Property Overview | Department of Energy

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

    Intellectual Property Overview Intellectual Property Overview Copyrights A copyright is a federal right owned by every author to exclude others from reproducing, adapting, distributing, performing in public or displaying in public a work created by that author. However, works prepared by government employees as part of their official duties are not subject to copyright protection in the United States. See www.copyright.gov or www.cendi.gov for more information. For general guidance on the use of

  13. Pathway and Resource Overview | Department of Energy

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

    and Resource Overview Pathway and Resource Overview Presented at the Renewable Hydrogen Workshop, Nov. 16, 2009, in Palm Springs, CA renewable_hydrogen_workshop_nov16_ruth.pdf (684.83 KB) More Documents & Publications US DOE Hydrgoen Program- HyDRA (Hydrogen Demand and Resource Analysis Tool Hydrogen Pathways: Cost, Well-to-Wheels Energy Use, and Emissions for the Current Technology Status of Seven Hydrogen Production, Delivery, and Distribution Scenarios Analysis Models and Tools: Systems

  14. Standard Review Plan - Overview | Department of Energy

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

    Standard Review Plan - Overview Standard Review Plan - Overview The Office of Environmental Management (EM) is responsible for managing the design, construction, operation, and eventual disposition of mission-critical projects/facilities. Coupled with this ongoing mission is the added responsibility for EM to diligently leverage and apply American Recovery and Reinvestment Act (ARRA) funds to accelerate the completion of its mission and create thousands of new jobs to revitalize the economy.

  15. Strategic Programs FY2017 Budget Overview

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

    Office of Energy Efficiency and Renewable Energy Office of Strategic Programs FY2017 Budget Overview John Lushetsky, Office of Strategic Programs March 31, 2016 Agenda 1. EERE Overview - EERE Vision, Mission, Principles - EERE Budget Trends - Detailed FY17 Request 2. OSP Sector FY17 Request  Technology-to-Market  International  Strategic Priorities and Impact Analysis  Communications 3. Q&A 2 EERE Vision, Mission, and Principles Vision A strong and prosperous America, powered by

  16. Overview of Western's Interconnected Bulk Electric System

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

    Western's Interconnected Bulk Electric System Western Area Power Admin. Objectives * Describe Western Area Power Administration Region and Facilities Overview * Explain Fundamentals of Electricity, Power Transformers and Transmission Lines * Discuss Overview of the Bulk Electric System (BES) * Objectives Review Western's Service Area Western marketing areas and offices 3 Wholesale Power Services * Markets 10,479 MW from 56 Federal hydropower projects owned by Bureau of Reclamation (BOR) , Army

  17. DOE Hydrogen and Fuel Cell Overview

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

    Fuel Cell Technologies Program DOE Hydrogen & Fuel Cell Overview Dr. Sunita Satyapal Program Manager U.S. Department of Energy Fuel Cell Technologies Program January 5, 2011 2 | Fuel Cell Technologies Program eere.energy.gov * Overview - Goals & Objectives - Technology Status & Key Challenges * Progress - Research & Development - Deployments - Recovery Act Projects * Budget * Key Publications Agenda: DOE Fuel Cell Technologies Program 3 | Fuel Cell Technologies Program

  18. Hydrogen Production: Overview of Technology Options, January 2009

    Fuel Cell Technologies Publication and Product Library (EERE)

    Overview of technology options for hydrogen production, its challenges and research needs and next steps

  19. Flow Cells for Energy Storage Workshop Overview | Department of Energy

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

    Overview Flow Cells for Energy Storage Workshop Overview Overview presentation by Adam Weber, Lawrence Berkeley National Laboratory, at the Flow Cells for Energy Storage Workshop held March 7-8, 2012, in Washington, DC. flowcells2012_overview.pdf (236.9 KB) More Documents & Publications Meeting Agenda Flow Cells for Energy Storage Workshop Summary Report Flow Batteries: A Historical Perspective

  20. Department of Energy Corporate Overview - 2012 | Department of Energy

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

    Corporate Overview - 2012 Department of Energy Corporate Overview - 2012 This book provides an overview of the Department of Energy (DOE). The opening sections describe the mission areas, organizational structure and upcoming critical issues of the Department, followed by brief descriptions of DOE's goals and programs. Later sections provide overviews of the Department's budget, staffing, contract management, project management, Congressional jurisdiction, Government Accountability Office (GAO)

  1. Overview of the Fermilab Muon g-2 Experiment

    SciTech Connect (OSTI)

    Kim, SeungCheon

    2015-01-01

    The measurement of the anomalous magnetic moment of muon provides a precision test of the Standard Model. The Brookhaven muon g-2 experiment (E821) measured the muon magnetic moment anomaly with 0.54 ppm precision, a more than 3 deviation from the Standard Model predictions, spurring speculation about the possibility of new physics. The new g-2 experiment at Fermilab (E989) will reduce the combined statistical and systematic error of the BNL experiment by a factor of 4. An overview of the new experiment is described in this article.

  2. Los Alamos safeguards program overview and NDA in safeguards

    SciTech Connect (OSTI)

    Keepin, G.R.

    1988-01-01

    Over the years the Los Alamos safeguards program has developed, tested, and implemented a broad range of passive and active nondestructive analysis (NDA) instruments (based on gamma and x-ray detection and neutron counting) that are now widely employed in safeguarding nuclear materials of all forms. Here very briefly, the major categories of gamma ray and neutron based NDA techniques, give some representative examples of NDA instruments currently in use, and cite a few notable instances of state-of-the-art NDA technique development. Historical aspects and a broad overview of the safeguards program are also presented.

  3. runtime error message: "apsched: request exceeds max nodes, alloc"

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

    apsched: request exceeds max nodes, alloc" runtime error message: "apsched: request exceeds max nodes, alloc" September 12, 2014 Symptom: User jobs with single or multiple apruns in a batch script may get this runtime error. "apsched: request exceeds max nodes, alloc". This problem is intermittent, started in April, then mid July, and again since late August. Status: This problem is identified as a problem when Torque/Moab batch scheduler becomes out of sync with the

  4. runtime error message: "readControlMsg: System returned error Connection

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

    timed out on TCP socket fd" readControlMsg: System returned error Connection timed out on TCP socket fd" runtime error message: "readControlMsg: System returned error Connection timed out on TCP socket fd" June 30, 2015 Symptom User jobs with sinlge or multiple apruns in a batch script may get this run time error: "readControlMsg: System returned error Connection timed out on TCP socket fd". This problem is intermittent, sometimes resubmit works. This error

  5. Windows and Building Envelope Overview - 2015 BTO Peer Review | Department

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

    of Energy Building Envelope Overview - 2015 BTO Peer Review Windows and Building Envelope Overview - 2015 BTO Peer Review Presenter: Bahman Habibzadeh, U.S. Department of Energy View the Presentation Windows and Building Envelope Overview - 2015 BTO Peer Review (1.13 MB) More Documents & Publications Window and Envelope Technologies Overview - 2014 BTO Peer Review Windows and Envelope Subprogram Overview - 2016 BTO Peer Review 2014 Building Technologies Office Program Peer Revi

  6. Residential Building Integration Program: An Overview of RBI

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

    Building Integration Program An Overview of RBI David Lee, Program Manager David.Lee@ee.doe.gov 2 RBI Program Overview - Agenda 1. Introduction to RBI  Context within the BTO Ecosystem  Potential Opportunities of Residential Building Energy Efficiency 2. Program Overview  Building America Research-to-Market Plan  Better Buildings Residential Program Overview 3. Historical Budget Information 4. RBI Program Logic Model 5. Program Goals Overview 3 Introduction to RBI Residential

  7. DOE Codes Program Overview - 2015 Peer Review | Department of Energy

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

    Codes Program Overview - 2015 Peer Review DOE Codes Program Overview - 2015 Peer Review Presenter: David Cohan, DOE View the Presentation DOE Codes Program Overview - 2015 Peer Review (571.96 KB) More Documents & Publications Building Energy Codes Program Overview - 2015 BTO Peer Review State and Local Code Implementation: State Energy Officials - 2014 BTO Peer Review Building Energy Codes Program Overview - 2016 BTO Peer Review

  8. Strategic Programs FY2017 Budget Overview | Department of Energy

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

    Strategic Programs FY2017 Budget Overview Strategic Programs FY2017 Budget Overview Office of Energy Efficiency and Renewable Energy Office of Strategic Programs FY2017 Budget Overview webinar slides, as presented by John Lushetsky, Office of Strategic Programs, March 31, 2016. Budget overview webinar slides (3.56 MB) More Documents & Publications EERE FY 2017 Budget Request FY 2017 Congressional Budget Request for OE EERE FY 2016 Budget Overview -- Sustainable Transportation

  9. Building Energy Modeling Overview - 2015 BTO Peer Review | Department of

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

    Energy Overview - 2015 BTO Peer Review Building Energy Modeling Overview - 2015 BTO Peer Review Presenter: Amir Roth, U.S. Department of Energy View the Presentation Building Energy Modeling Overview - 2015 BTO Peer Review (654.06 KB) More Documents & Publications Building Energy Modeling Overview - 2014 BTO Peer Review Building Energy Modeling Subprogram Overview - 2016 BTO Peer Review Architecture firm Skidmore, Owings & Merrill (SOM) used EnergyPlus to design a new 380,000 square

  10. AVTA: ARRA EV Project Overview

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The American Recovery and Reinvestment Act supported a number of projects that together made up the largest ever deployment of plug-in electric vehicles and charging infrastructure in the U.S. The following document describes the context of the EV Project, which partnered with city, regional and state governments, utilities, and other organizations in 16 cities to deploy about 14,000 Level 2 PEV chargers and 300 DC fast chargers. It also deployed 5,700 all-electric Nissan Leafs and 2,600 plug-in hybrid electric Chevrolet Volts. This research was conducted by Idaho National Laboratory.

  11. DOE - NNSA/NFO -- FOIA Overview

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

    Overview NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office FOIA Overview The Freedom of Information Act (FOIA), Title 5, United States Code, Section 552, was signed into law on July 4, 1966, by President Lyndon JohNFOn. The FOIA has since been amended in 1974, 1986, and most recently, with the Electronic Freedom of Information Act Amendments of 1996. Lyndon JohNFOn pronounced in his statement issued at the time he signed the FOIA into law, "This legislation springs from one of

  12. Overview of Hydrogen & Fuel Cell Activities

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

    Source: US DOE 2/25/2011 eere.energy.gov Overview of Hydrogen & Fuel Cell Activities FUEL CELL TECHNOLOGIES PROGRAM IPHE - Stationary Fuel Cell Workshop Rick Farmer U.S. Department of Energy Fuel Cell Technologies Program Deputy Program Manager March 1, 2011 2 | Fuel Cell Technologies Program Source: US DOE 2/25/2011 eere.energy.gov * Overview * R&D Progress * Market Transformation * Budget * Policies * Collaborations Agenda 3 | Fuel Cell Technologies Program Source: US DOE 2/25/2011

  13. Overview of Hydrogen and Fuel Cells

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

    gov Overview of Hydrogen and Fuel Cells FUEL CELL TECHNOLOGIES PROGRAM National Academy of Sciences Committee on Transition to Alternative Vehicles and Fuels Dr. Sunita Satyapal Program Manager Fuel Cell Technologies Program U.S. Department of Energy 3/22/2011 2 | Fuel Cell Technologies Program Source: US DOE 3/3/2011 eere.energy.gov Global Market Overview International Landscape favors H 2 & Fuel Cells * Germany (>$1.2B; 1,000 H 2 stations) * European Commission (>$1.2B, 2008-2013) *

  14. DOE Hydrogen & Fuel Cell Overview

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

    t t 1 | Fuel Cell Technologies Program eere.energy.gov Fuel Cell Technologies Program DOE Hydrogen & Fuel Cell Overview Dr. Sunita Satyapal Program Manager U S D f E Overview U.S. Department of Energy Fuel Cell Technologies Program January 13, 2011 Fuel Cells for Diverse Applications 2 | Fuel Cell Technologies Program eere.energy.gov Fuel Cells - Where are we today? F l C ll f Fuel Cells for Stationary Power, Fuel Cells for Transportation In the U.S., there are currently: > 200 fuel cell

  15. DOE Hydrogen and Fuel Cell Overview

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

    24/2011 eere.energy.gov ASME 2011- Plenary 5th International Conference on Energy Sustainability, Washington, DC DOE Hydrogen and Fuel Cell Overview Dr. Sunita Satyapal U.S. Department of Energy Fuel Cell Technologies Program Program Manager August 8, 2011 2 | Fuel Cell Technologies Program Source: US DOE 8/24/2011 eere.energy.gov * Overview * Status, Progress and Key Challenges * Recent Analyses & Publications * Future Plans Agenda 3 | Fuel Cell Technologies Program Source: US DOE 8/24/2011

  16. An overview of the NASA Rotary Engine Research Program

    SciTech Connect (OSTI)

    Meng, P.R.; Hady, W.F.

    1984-01-01

    This paper presents a brief overview and technical highlights of the research efforts and studies on rotary engines over the last several years at the NASA Lewis Research Center. The review covers the test results obtained from turbocharged rotary engines and preliminary results from a high performance single-rotor engine. Combustion modeling studies of the rotary engine and the use of a laser doppler velocimeter to confirm the studies are discussed. An in-house program in which a turbocharged rotary engine was installed in a Cessna Skymaster for ground test studies is also covered. Details are presented on single-rotor stratified-charge rotary engine research efforts, both in-house and on contract.

  17. Overview of the NASA Rotary Engine Research Program

    SciTech Connect (OSTI)

    Meng, P.R.; Hady, W.F.; Barrows, R.F.

    1984-01-01

    This paper presents a brief overview and technical highlights of the research efforts and studies on rotary engines over the last several years at the NASA Lewis Research Center. The review covers the test results obtained from turbocharged rotary engines and preliminary results from a high performance single-rotor engine. Combustion modeling studies of the rotary engine and the use of a Laser Doppler Velocimeter to confirm the studies are discussed. An in-house program in which a turbocharged rotary engine was installed in a Cessna Skymaster for ground test studies is also covered. Details are presented on single-rotor stratified-charge rotary engine research efforts, both in-house and on contract.

  18. TYPE A FISSILE PACKAGING FOR AIR TRANSPORT PROJECT OVERVIEW

    SciTech Connect (OSTI)

    Eberl, K.; Blanton, P.

    2013-10-11

    This paper presents the project status of the Model 9980, a new Type A fissile packaging for use in air transport. The Savannah River National Laboratory (SRNL) developed this new packaging to be a light weight (<150-lb), drum-style package and prepared a Safety Analysis for Packaging (SARP) for submission to the DOE/EM. The package design incorporates unique features and engineered materials specifically designed to minimize packaging weight and to be in compliance with 10CFR71 requirements. Prototypes were fabricated and tested to evaluate the design when subjected to Normal Conditions of Transport (NCT) and Hypothetical Accident Conditions (HAC). An overview of the design details, results of the regulatory testing, and lessons learned from the prototype fabrication for the 9980 will be presented.

  19. Retrofit California Overview and Final Reports

    SciTech Connect (OSTI)

    Choy, Howard; Rosales, Ana

    2014-03-01

    transform the market and establish energy retrofits as the new paradigm. Innovations such as Flex Path, which came about because of barriers encountered during the Program, have already shown promise and are enabling increased participation. Together, the pilots represent an unprecedented effort to identify and address market barriers to energy efficiency upgrades and to provide lessons learned to shape future program planning and implementation. The statistics reflects the scope of the marketing and outreach campaigns, which tested a variety of approaches to increase understanding of the benefits of energy upgrades to drive participation in the Program. More traditional methods such as TV and radio advertisements were complimented by innovative community based social marketing campaigns that sought to leverage the trusted status of neighborhood organizations and leaders in order to motivate their constituents to undertake retrofits. The remainder of this report provides an overview of Retrofit California including brief summaries of the pilots’ main components and highlights, followed by the major findings or takeaway lessons from the approaches that were tested. Eleven of the pilots will be continued, with modifications, under the ratepayer-funded Regional Energy Networks. Involvement in the RENS by many of the Retrofit California partners will ensure that early lessons learned are carried forward to guide future programs for energy upgrades in California.

  20. Sandia Corporate Overview - Core group

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

    / SNL Scaled Wind Farm Technology (SWiFT) Facility at TTUswift.sandia.govDr. Jonathan R. WhiteWorld-Class Wind Testing FacilitiesWind Energy Technology DepartmentSandia National Laboratories(505) 284-5400jonwhit@sandia.gov SWiFT Facility SWiFT exists to: Reduce turbine-turbine interaction and wind plant underperformance Develop advanced wind turbine rotors Public open-source to advance simulation capabilities Facilities: Three variable-speed variable-pitch modified wind turbines with full power

  1. Processing communications events in parallel active messaging interface by awakening thread from wait state

    DOE Patents [OSTI]

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

    2013-10-22

    Processing data communications events in a parallel active messaging interface (`PAMI`) of a parallel computer that includes compute nodes that execute a parallel application, with the PAMI including data communications endpoints, and the endpoints are coupled for data communications through the PAMI and through other data communications resources, including determining by an advance function that there are no actionable data communications events pending for its context, placing by the advance function its thread of execution into a wait state, waiting for a subsequent data communications event for the context; responsive to occurrence of a subsequent data communications event for the context, awakening by the thread from the wait state; and processing by the advance function the subsequent data communications event now pending for the context.

  2. An evaluation of MPI message rate on hybrid-core processors

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

    Barrett, Brian W.; Brightwell, Ron; Grant, Ryan; Hammond, Simon D.; Hemmert, K. Scott

    2014-11-01

    Power and energy concerns are motivating chip manufacturers to consider future hybrid-core processor designs that may combine a small number of traditional cores optimized for single-thread performance with a large number of simpler cores optimized for throughput performance. This trend is likely to impact the way in which compute resources for network protocol processing functions are allocated and managed. In particular, the performance of MPI match processing is critical to achieving high message throughput. In this paper, we analyze the ability of simple and more complex cores to perform MPI matching operations for various scenarios in order to gain insightmore » into how MPI implementations for future hybrid-core processors should be designed.« less

  3. An evaluation of MPI message rate on hybrid-core processors

    SciTech Connect (OSTI)

    Barrett, Brian W.; Brightwell, Ron; Grant, Ryan; Hammond, Simon D.; Hemmert, K. Scott

    2014-11-01

    Power and energy concerns are motivating chip manufacturers to consider future hybrid-core processor designs that may combine a small number of traditional cores optimized for single-thread performance with a large number of simpler cores optimized for throughput performance. This trend is likely to impact the way in which compute resources for network protocol processing functions are allocated and managed. In particular, the performance of MPI match processing is critical to achieving high message throughput. In this paper, we analyze the ability of simple and more complex cores to perform MPI matching operations for various scenarios in order to gain insight into how MPI implementations for future hybrid-core processors should be designed.

  4. Endpoint-based parallel data processing in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2014-08-12

    Endpoint-based parallel data processing in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI, including establishing a data communications geometry, the geometry specifying, for tasks representing processes of execution of the parallel application, a set of endpoints that are used in collective operations of the PAMI including a plurality of endpoints for one of the tasks; receiving in endpoints of the geometry an instruction for a collective operation; and executing the instruction for a collective operation through the endpoints in dependence upon the geometry, including dividing data communications operations among the plurality of endpoints for one of the tasks.

  5. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2014-02-11

    Data communications in a parallel active messaging interface ('PAMI') or a parallel computer, the parallel computer including a plurality of compute nodes that execute a parallel application, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution of a compute node, including specification of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications instruction, the instruction characterized by instruction type, the instruction specifying a transmission of transfer data from the origin endpoint to a target endpoint and transmitting, in accordance witht the instruction type, the transfer data from the origin endpoin to the target endpoint.

  6. Fencing direct memory access data transfers in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Blocksome, Michael A.; Mamidala, Amith R.

    2013-09-03

    Fencing direct memory access (`DMA`) data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint including specifications of a client, a context, and a task, the endpoints coupled for data communications through the PAMI and through DMA controllers operatively coupled to segments of shared random access memory through which the DMA controllers deliver data communications deterministically, including initiating execution through the PAMI of an ordered sequence of active DMA instructions for DMA data transfers between two endpoints, effecting deterministic DMA data transfers through a DMA controller and a segment of shared memory; and executing through the PAMI, with no FENCE accounting for DMA data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all DMA instructions initiated prior to execution of the FENCE instruction for DMA data transfers between the two endpoints.

  7. Fencing data transfers in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Blocksome, Michael A.; Mamidala, Amith R.

    2015-06-02

    Fencing data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task; the compute nodes coupled for data communications through the PAMI and through data communications resources including at least one segment of shared random access memory; including initiating execution through the PAMI of an ordered sequence of active SEND instructions for SEND data transfers between two endpoints, effecting deterministic SEND data transfers through a segment of shared memory; and executing through the PAMI, with no FENCE accounting for SEND data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all SEND instructions initiated prior to execution of the FENCE instruction for SEND data transfers between the two endpoints.

  8. Fencing data transfers in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Blocksome, Michael A.; Mamidala, Amith R.

    2015-06-30

    Fencing data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint comprising a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI and through data communications resources including a deterministic data communications network, including initiating execution through the PAMI of an ordered sequence of active SEND instructions for SEND data transfers between two endpoints, effecting deterministic SEND data transfers; and executing through the PAMI, with no FENCE accounting for SEND data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all SEND instructions initiated prior to execution of the FENCE instruction for SEND data transfers between the two endpoints.

  9. Processing data communications events by awakening threads in parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2016-03-15

    Processing data communications events in a parallel active messaging interface (`PAMI`) of a parallel computer that includes compute nodes that execute a parallel application, with the PAMI including data communications endpoints, and the endpoints are coupled for data communications through the PAMI and through other data communications resources, including determining by an advance function that there are no actionable data communications events pending for its context, placing by the advance function its thread of execution into a wait state, waiting for a subsequent data communications event for the context; responsive to occurrence of a subsequent data communications event for the context, awakening by the thread from the wait state; and processing by the advance function the subsequent data communications event now pending for the context.

  10. Fencing data transfers in a parallel active messaging interface of a parallel computer

    SciTech Connect (OSTI)

    Blocksome, Michael A.; Mamidala, Amith R.

    2015-08-11

    Fencing data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint comprising a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI and through data communications resources including a deterministic data communications network, including initiating execution through the PAMI of an ordered sequence of active SEND instructions for SEND data transfers between two endpoints, effecting deterministic SEND data transfers; and executing through the PAMI, with no FENCE accounting for SEND data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all SEND instructions initiated prior to execution of the FENCE instruction for SEND data transfers between the two endpoints.

  11. Fencing data transfers in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Blocksome, Michael A.; Mamidala, Amith R.

    2015-06-09

    Fencing data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task; the compute nodes coupled for data communications through the PAMI and through data communications resources including at least one segment of shared random access memory; including initiating execution through the PAMI of an ordered sequence of active SEND instructions for SEND data transfers between two endpoints, effecting deterministic SEND data transfers through a segment of shared memory; and executing through the PAMI, with no FENCE accounting for SEND data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all SEND instructions initiated prior to execution of the FENCE instruction for SEND data transfers between the two endpoints.

  12. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2013-10-29

    Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer, the parallel computer including a plurality of compute nodes that execute a parallel application, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications through the PAMI and through data communications resources, including receiving in an origin endpoint of the PAMI a data communications instruction, the instruction characterized by an instruction type, the instruction specifying a transmission of transfer data from the origin endpoint to a target endpoint and transmitting, in accordance with the instruction type, the transfer data from the origin endpoint to the target endpoint.

  13. Fencing direct memory access data transfers in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

    Blocksome, Michael A; Mamidala, Amith R

    2014-02-11

    Fencing direct memory access (`DMA`) data transfers in a parallel active messaging interface (`PAMI`) of a parallel computer, the PAMI including data communications endpoints, each endpoint including specifications of a client, a context, and a task, the endpoints coupled for data communications through the PAMI and through DMA controllers operatively coupled to segments of shared random access memory through which the DMA controllers deliver data communications deterministically, including initiating execution through the PAMI of an ordered sequence of active DMA instructions for DMA data transfers between two endpoints, effecting deterministic DMA data transfers through a DMA controller and a segment of shared memory; and executing through the PAMI, with no FENCE accounting for DMA data transfers, an active FENCE instruction, the FENCE instruction completing execution only after completion of all DMA instructions initiated prior to execution of the FENCE instruction for DMA data transfers between the two endpoints.

  14. Endpoint-based parallel data processing in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2014-02-11

    Endpoint-based parallel data processing in a parallel active messaging interface ('PAMI') of a parallel computer, the PAMI composed of data communications endpoints, each endpoint including a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes coupled for data communications through the PAMI, including establishing a data communications geometry, the geometry specifying, for tasks representing processes of execution of the parallel application, a set of endpoints that are used in collective operations of the PAMI including a plurality of endpoints for one of the tasks; receiving in endpoints of the geometry an instruction for a collective operation; and executing the instruction for a collective opeartion through the endpoints in dependence upon the geometry, including dividing data communications operations among the plurality of endpoints for one of the tasks.

  15. Data communications in a parallel active messaging interface of a parallel computer

    DOE Patents [OSTI]

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

    2013-11-12

    Data communications in a parallel active messaging interface (`PAMI`) of a parallel computer composed of compute nodes that execute a parallel application, each compute node including application processors that execute the parallel application and at least one management processor dedicated to gathering information regarding data communications. The PAMI is composed of data communications endpoints, each endpoint composed of a specification of data communications parameters for a thread of execution on a compute node, including specifications of a client, a context, and a task, the compute nodes and the endpoints coupled for data communications through the PAMI and through data communications resources. Embodiments function by gathering call site statistics describing data communications resulting from execution of data communications instructions and identifying in dependence upon the call cite statistics a data communications algorithm for use in executing a data communications instruction at a call site in the parallel application.

  16. Overview of Field Experience - Degradation Rates & Lifetimes

    SciTech Connect (OSTI)

    Jordan, Dirk; Kurtz, Sarah

    2015-09-14

    The way a PV module fails may depend not only on its design and the materials used in its construction, but also on the weather it experiences, the way it is mounted, and the quality control during its manufacture. This presentation gives an overview of Field Experience - what degradation rates and what lifetimes are being observed in various regions.

  17. Safety and Security Enforcement Process Overview

    Office of Energy Efficiency and Renewable Energy (EERE)

    This Enforcement Process Overview (EPO) sets forth the processes used by the U.S. Department of Energy (DOE) Office of Enforcement, within the Office of Enterprise Assessments (EA), to implement DOE’s regulatory obligations as authorized by the Atomic Energy Act.

  18. Transactive Controls Overview- 2014 BTO Peer Review

    Broader source: Energy.gov [DOE]

    Presenter: Joseph Hagerman, U.S. Department of Energy This presentation at the 2014 Peer Review provided an overview of the Building Technologies Office's Transactive Controls activities. Through robust feedback, the BTO Program Peer Review enhances existing efforts and improves future designs.

  19. Wind energy: Program overview, FY 1992

    SciTech Connect (OSTI)

    Not Available

    1993-06-01

    The DOE Wind Energy Program assists utilities and industry in developing advanced wind turbine technology to be economically competitive as an energy source in the marketplace and in developing new markets and applications for wind systems. This program overview describes the commercial development of wind power, wind turbine development, utility programs, industry programs, wind resources, applied research in wind energy, and the program structure.

  20. NEMS - National Energy Modeling System: An Overview

    Reports and Publications (EIA)

    2009-01-01

    The National Energy Modeling System: An Overview 2009 a summary description of NEMS and each of its components. NEMS is a computer-based, energy-economy modeling system of energy markets for the midterm period through 2030. The NEMS is used to produce the Annual Energy Outlook.