Powered by Deep Web Technologies
Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Trust Anchor Lifecycle Attack Protection | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

secure software providing independent testing, monitoring, and control of energy control system component operation Trust Anchor Lifecycle Attack Protection More Documents...

2

Trust Anchor  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Adrian R Chavez Adrian R Chavez Sandia National Laboratories Protecting PCS against Lifecycle Attacks Using Trust Anchors Summary Slide: Trust Anchors / Code Seal  Outcomes: Trust Anchor technology enables new security strategies addressing lifecycle attacks for which there are currently no relevant defenses  Roadmap Challenge: Develop and Integrate Protective Measures  Major Successes: Implemented and improved performance of trust anchor algorithms and implementation  Schedule: Implement Trust Anchors 3/10; Performance Testing/Prototype 8/10; Scenario Development 1/11; Vulnerability Assessment 3/11  Level of Effort: $400K  Funds Remaining: $257K  Performers: SNL  Partners: Exploring industry opportunities to commercialize technology CodeSeal CodeSeal

3

Trust Anchor  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Trust Anchors in Software * Advanced from State Machines -> Turing Machines * C++, Java, OCaml - Test, Validate, and Improve Trust Anchors * Show Any Algorithm Can be Secured...

4

Trust Anchor Fact Sheet.cdr  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Trust Anchor Lifecycle Attack Protection Trust Anchor Lifecycle Attack Protection Trust Anchor Lifecycle Attack Protection Cryptographically secure software providing independent testing, monitoring, and control of energy control system component operation Cryptographically secure software providing independent testing, monitoring, and control of energy control system component operation Cyber Security for Energy Delivery Systems Electricity Delivery & Energy Reliability Project Lead: Sandia National Laboratories The Concept The Approach Commercial-off-the-shelf energy control systems and components are primarily designed, produced, and maintained by foreign companies. With control of commercial hardware and software supply chains and routine access through configuration and updates, foreign developers have an unprecedented

5

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

Graboski analyzes lifecycle fossil energy use only. ) Notanalyzes lifecycle fossil energy use only. ) Analysis of2003). M. S. Graboski, Fossil Energy Use in the Manufacture

Delucchi, Mark

2006-01-01T23:59:59.000Z

6

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

08 Lifecycle Analyses of Biofuels Draft Report (May be citedLIFECYCLE ANALYSES OF BIOFUELS Draft manuscript (may belifecycle analysis (LCA) of biofuels for transportation has

Delucchi, Mark

2006-01-01T23:59:59.000Z

7

Chemical Lifecycle Management Cost  

NLE Websites -- All DOE Office Websites (Extended Search)

Chemical Lifecycle Management Cost Presented by: J.M. Hieb, CH2M HILL Plateau Remediation Company CHPRC1204-04 Chemical Lifecycle Management Cost Everyone is trying to stretch a...

8

Trust Anchor Fact Sheet.cdr  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

secure software providing independent testing, monitoring, and control of energy control system component operation Cryptographically secure software providing independent...

9

Anchor connector  

SciTech Connect

An anchor connector incorporating a flexible joint for securing the tension legs of a tensioned leg platform. A latch dog head engages a first recess on the fixed member of the flexible joint and a template recess to prevent disconnection when the dog heads and latch carrier are in a lower position. With the latch carrier (40) in an upper position the latch dog heads fit within a second recess (44) in the fixed member with the dog heads clearing shoulder of template recess, whereby the connector may be released.

Quigg, D.F.; Bell, J.L. Jr.; Jones, D.L.; McFerron, R.G.

1984-03-27T23:59:59.000Z

10

Anchor Stores  

E-Print Network (OSTI)

Planned shopping malls usually have one or more department stores (anchor stores) and multiple specialized retail stores in each commodity category. This paper presents a model of shopping malls in which these two types of stores sell noncomplementary commodities. If anchor stores sell standard (riskless yet low-value) commodities and retail stores sell specialized (high variance yet high expected value) commodities, then each type of store may benefit from collocating with the other, even though the stores sell substitutable products. The underlying intuition is that the presence of each type of retailer enhances consumer traffic at the shopping mall, which benefits the retailer or retailers of the other type. Under some parametric restrictions, the value of this increased traffic more than offsets the loss in markups due to competition from additional sellers at the mall. In this case, it is in a land developer's interest to rent retail space in the mall to both types of retailers. A Tiebout-like argument explains the striking similarity in the composition of stores in planned shopping malls.

Hideo Konishi; Michael T. Sandfort

2001-01-01T23:59:59.000Z

11

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

Balances for a Range of Biofuel Options, Project Number8. F UELCYCLE EMISSIONS FOR BIOFUEL VEHICLES IN DIFFERENTch. and LEM % ch. For a few biofuel lifecycles there can be

Delucchi, Mark

2006-01-01T23:59:59.000Z

12

Lifecycle building card: toward paperless and visual lifecycle management tools  

Science Conference Proceedings (OSTI)

This paper presents a novel vision of paperless and visual lifecycle building management tools based on the coupling between Building Information Models (BIM) and Augmented Reality (AR) called Lifecycle Building Card. As the use of BIM increases within ... Keywords: augmented reality, building information model, building lifecycle, visual simulation

Holger Graf; Souheil Soubra; Guillaume Picinbono; Ian Keough; Alex Tessier; Azam Khan

2011-04-01T23:59:59.000Z

13

TriBITS lifecycle model. Version 1.0, a lean/agile software lifecycle model for research-based computational science and engineering and applied mathematical software.  

SciTech Connect

Software lifecycles are becoming an increasingly important issue for computational science and engineering (CSE) software. The process by which a piece of CSE software begins life as a set of research requirements and then matures into a trusted high-quality capability is both commonplace and extremely challenging. Although an implicit lifecycle is obviously being used in any effort, the challenges of this process - respecting the competing needs of research vs. production - cannot be overstated. Here we describe a proposal for a well-defined software lifecycle process based on modern Lean/Agile software engineering principles. What we propose is appropriate for many CSE software projects that are initially heavily focused on research but also are expected to eventually produce usable high-quality capabilities. The model is related to TriBITS, a build, integration and testing system, which serves as a strong foundation for this lifecycle model, and aspects of this lifecycle model are ingrained in the TriBITS system. Here, we advocate three to four phases or maturity levels that address the appropriate handling of many issues associated with the transition from research to production software. The goals of this lifecycle model are to better communicate maturity levels with customers and to help to identify and promote Software Engineering (SE) practices that will help to improve productivity and produce better software. An important collection of software in this domain is Trilinos, which is used as the motivation and the initial target for this lifecycle model. However, many other related and similar CSE (and non-CSE) software projects can also make good use of this lifecycle model, especially those that use the TriBITS system. Indeed this lifecycle process, if followed, will enable large-scale sustainable integration of many complex CSE software efforts across several institutions.

Willenbring, James M.; Bartlett, Roscoe Ainsworth (Oak Ridge National Laboratory, Oak Ridge, TN); Heroux, Michael Allen

2012-01-01T23:59:59.000Z

14

Photovoltaics: Life-cycle Analyses  

DOE Green Energy (OSTI)

Life-cycle analysis is an invaluable tool for investigating the environmental profile of a product or technology from cradle to grave. Such life-cycle analyses of energy technologies are essential, especially as material and energy flows are often interwoven, and divergent emissions into the environment may occur at different life-cycle-stages. This approach is well exemplified by our description of material and energy flows in four commercial PV technologies, i.e., mono-crystalline silicon, multi-crystalline silicon, ribbon-silicon, and cadmium telluride. The same life-cycle approach is applied to the balance of system that supports flat, fixed PV modules during operation. We also discuss the life-cycle environmental metrics for a concentration PV system with a tracker and lenses to capture more sunlight per cell area than the flat, fixed system but requires large auxiliary components. Select life-cycle risk indicators for PV, i.e., fatalities, injures, and maximum consequences are evaluated in a comparative context with other electricity-generation pathways.

Fthenakis V. M.; Kim, H.C.

2009-10-02T23:59:59.000Z

15

Trust in health infomediaries  

Science Conference Proceedings (OSTI)

Health infomediaries play an increasingly critical role in providing support for people's health and wellness decisions. Effectiveness of health infomediaries depends on people's trust in them. In this paper, we conceptualize a comprehensive synthesis ... Keywords: Health infomediary, Information quality, Risk belief, System quality, Trust, Trust beliefs, Trust signs

Jaeki Song; Fatemeh "Mariam" Zahedi

2007-03-01T23:59:59.000Z

16

Alternative Fuels Data Center: Lifecycle Energy Balance  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

AFDC AFDC Printable Version Share this resource Send a link to Alternative Fuels Data Center: Lifecycle Energy Balance to someone by E-mail Share Alternative Fuels Data Center: Lifecycle Energy Balance on Facebook Tweet about Alternative Fuels Data Center: Lifecycle Energy Balance on Twitter Bookmark Alternative Fuels Data Center: Lifecycle Energy Balance on Google Bookmark Alternative Fuels Data Center: Lifecycle Energy Balance on Delicious Rank Alternative Fuels Data Center: Lifecycle Energy Balance on Digg Find More places to share Alternative Fuels Data Center: Lifecycle Energy Balance on AddThis.com... More in this section... Lifecycle Energy Balance The fossil "energy balance" of ethanol has been the subject of debate despite the fact that this metric is not as useful to policymakers as

17

Sustainability: Economics, Lifecycle Analysis, Green House Gases ...  

Science Conference Proceedings (OSTI)

Report on Linking Transformational Materials and Processing for Energy and ... LIFECYCLE ANALYSIS, GREEN HOUSE GASES, AND CLIMATE CHANGE...

18

Widget:AnchorButton | Open Energy Information  

Open Energy Info (EERE)

AnchorButton AnchorButton Jump to: navigation, search This widget displays an anchor as a button. Parameters include: page - page/article title for href link text - anchor text title - title to display for anchor (optional, default : page title) target - the target for the anchor (optional, default: _self) icon_class - icon css selector to use for displaying in button (optional, default : ui-icon-arrowthick-1-e) button_class - button css selector to use for displaying in button (optional, default : fg-button-icon-right) style - any additonal css style to apply to the anchor (optional) For example: {{#Widget:AnchorButton | page=Main Page | text=Main Page}} {{#Widget:AnchorButton | page=Main Page | text=Main Page | icon_class=ui-icon-info }} {{#Widget:AnchorButton | page=Help:Contents | target=_blank | icon_class=ui-icon-help | button_class=fg-button-icon-solo tight}}

19

Propagation of trust and distrust  

Science Conference Proceedings (OSTI)

A (directed) network of people connected by ratings or trust scores, and a model for propagating those trust scores, is a fundamental building block in many of today's most successful e-commerce and recommendation systems. We develop a framework of trust ... Keywords: distrust, trust propagation, web of trust

R. Guha; Ravi Kumar; Prabhakar Raghavan; Andrew Tomkins

2004-05-01T23:59:59.000Z

20

Heat exchanger Exergoeconomic lifecycle cost optimization  

Science Conference Proceedings (OSTI)

Considering lifecycle cost analysis during the design phase of thermal systems gives the design effort more worth. Furthermore thermodynamic exergetic optimization is proven to be useful method for determining the most lifecycle cost optimal design of ... Keywords: entropy generation, exergy destruction, heat exchanger, operating cost, optimization, thermodynamics

Liaquat Ali Khan; Ali El-Ghalban

2008-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

B-Trust: bayesian trust framework for pervasive computing  

Science Conference Proceedings (OSTI)

Without trust, pervasive devices cannot collaborate effectively, and without collaboration, the pervasive computing vision cannot be made a reality. Distributed trust frameworks may support trust and thus foster collaboration in an hostile pervasive ...

Daniele Quercia; Stephen Hailes; Licia Capra

2006-05-01T23:59:59.000Z

22

MSTC - Microsystems Science, Technology, and Components - Trusted  

NLE Websites -- All DOE Office Websites (Extended Search)

Trusted Microsystems Trusted Microsystems Microsystems Home Custom Microsystems Solutions Microsystems R&D Services Capabilities and Technologies Facilities Trusted Microsystems General Info About Us Awards Contacts Doing Business with Us Fact Sheets MESA News Trusted Microsystems for National Security Customers Trusted R&D Trusted Design Trusted Fabrication Trusted BEOL Trusted Custom Electronic Components Trusted Microsystems "Trusted Microsystems" encompasses the entire product development cycle. Sandia's Microsystems Center affords access to trusted people and facilities for research and development, design, layout, fabrication, characterization, packaging, and test. Trusted Design Secure design facility with disciplined and trusted design flow and methodologies Trusted Structured ASIC

23

Roles and Lifecycle | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Roles and Lifecycle Roles and Lifecycle Roles and Lifecycle Employee Property Responsibilities by Role Director, Office of Administration The Director, Office of Administration, has the following responsibilities: *Establish a personal property management program for DOE Headquarters, except for the Federal Energy Regulatory Commission (FERC); *Appoint an Organizational Property Management Officer (OPMO) who is responsible for the Headquarters personal property management program; and *Approve, conditionally approve, or disapprove contractor property management systems for all DOE direct operations at Headquarters except for the FERC. Organizational Property Management Officer (OPMO) The OPMO has the following primary responsibilities: *Manage the control, management, and disposal of personal property in the

24

Lifecycle Assessments and Sustainability Analyses | Open Energy Information  

Open Energy Info (EERE)

Lifecycle Assessments and Sustainability Analyses Lifecycle Assessments and Sustainability Analyses Jump to: navigation, search The National Renewable Energy Laboratory performs lifecycle and technoeconomic analyses to promote sustainable energy development. Conducting full life-cycle assessments for biomass products, including electricity, biodiesel, and ethanol, is important for determining environmental benefits. NREL analysts use a life-cycle inventory modeling package and supporting databases to conduct life-cycle assessments. These tools can be applied on a global, regional, local, or project basis. Integrated system analyses, technoeconomic analyses, life-cycle assessments (LCAs), and other analysis tools are essential to our research and development efforts. They provide an understanding of the economic,

25

Widget:AnchorIcon | Open Energy Information  

Open Energy Info (EERE)

AnchorIcon AnchorIcon Jump to: navigation, search This widget displays an anchor as a icon. Parameters include: page - page/article title for href link icon_class - icon css selector to use for the icon title - title to display for anchor (optional, default : page title) target - the target for the anchor (optional, default: _self) style - any additonal css style to apply to the anchor (optional) id - a unique id attribute to add to the element (optional) For example: {{#Widget:AnchorIcon | page=Gateway:Buildings | icon_class=icon buildings40}} Icon Types icon_class Displays... buildings30 greencircle30 -or- economy30 arrowscircle30 -or- contribute30 talkballoons30 -or- feedback30 help30 money30 -or- incentives30 info30 blueglobe30 -or- international30 outlet30 -or- smartgrid30 solar30

26

Trust management survey  

Science Conference Proceedings (OSTI)

Trust is an important tool in human life, as it enables people to cope with the uncertainty caused by the free will of others. Uncertainty and uncontrollability are also issues in computer-assisted collaboration and electronic commerce in particular. ...

Sini Ruohomaa; Lea Kutvonen

2005-05-01T23:59:59.000Z

27

Trusted Computing Technologies, Intel Trusted Execution Technology.  

Science Conference Proceedings (OSTI)

We describe the current state-of-the-art in Trusted Computing Technologies - focusing mainly on Intel's Trusted Execution Technology (TXT). This document is based on existing documentation and tests of two existing TXT-based systems: Intel's Trusted Boot and Invisible Things Lab's Qubes OS. We describe what features are lacking in current implementations, describe what a mature system could provide, and present a list of developments to watch. Critical systems perform operation-critical computations on high importance data. In such systems, the inputs, computation steps, and outputs may be highly sensitive. Sensitive components must be protected from both unauthorized release, and unauthorized alteration: Unauthorized users should not access the sensitive input and sensitive output data, nor be able to alter them; the computation contains intermediate data with the same requirements, and executes algorithms that the unauthorized should not be able to know or alter. Due to various system requirements, such critical systems are frequently built from commercial hardware, employ commercial software, and require network access. These hardware, software, and network system components increase the risk that sensitive input data, computation, and output data may be compromised.

Guise, Max Joseph; Wendt, Jeremy Daniel

2011-01-01T23:59:59.000Z

28

Modeling and visualization of lifecycle building performance assessment  

Science Conference Proceedings (OSTI)

Lifecycle building performance assessment (LBPA) ensures that buildings perform and operate as intended during building lifecycle. Such assessment activities are typically multi-phase and multi-disciplinary, and generate large amounts of information ...

Ipek Gursel; Sevil Sariyildiz; mer Akin; Rudi Stouffs

2009-10-01T23:59:59.000Z

29

Propagating and aggregating trust with uncertainty measure  

Science Conference Proceedings (OSTI)

Trust networks have been recognized as a valuable component of many modern systems, such as e-commerce or recommender systems, as they provide a way of quality assessment. In addition to adequate modeling of trust in such network, two fundamental issues ... Keywords: IFS, global trust, intuitionistic fuzzy sets, local trust, relative scalar cardinality of IFS, trust aggregation, trust propagation

Anna Stachowiak

2011-09-01T23:59:59.000Z

30

Trust: A Collision of Paradigms  

E-Print Network (OSTI)

In this work we survey the findings in social psychology and philosophy with respect to trust. We introduce three

Camp, L. Jean

2002-07-22T23:59:59.000Z

31

Method of fabrication of anchored nanostructure materials  

SciTech Connect

Methods for fabricating anchored nanostructure materials are described. The methods include heating a nano-catalyst under a protective atmosphere to a temperature ranging from about 450.degree. C. to about 1500.degree. C. and contacting the heated nano-catalysts with an organic vapor to affix carbon nanostructures to the nano-catalysts and form the anchored nanostructure material.

Seals, Roland D; Menchhofer, Paul A; Howe, Jane Y; Wang, Wei

2013-11-26T23:59:59.000Z

32

Propagation of Trust and Distrust  

E-Print Network (OSTI)

A network of people connected by directed ratings or trust scores, and a model for propagating those trust scores, is a fundamental building block in many of today's most successful e-commerce and recommendation systems. In eBay, such a model of trust has significant influence on the price an item may command. In Epinions (epinions.com), conclusions drawn from the web of trust are linked to many behaviors of the system, including decisions on items to which each user is exposed. We develop a framework of trust propagation schemes, each of which may be appropriate in certain circumstances, and evaluate the schemes on a large trust network consisting of 800K trust scores expressed among 130K people. We show that a small number of expressed trusts/distrust per individual allows us to predict reliably trust between any two people in the system with high accuracy: a quadratic increase in actionable information. Our work appears to be the first to incorporate distrust in a computational trust propagation setting.

R. Guha; Ravi Kumar; Prabhakar Raghavan; Andrew Tomkins

2004-01-01T23:59:59.000Z

33

Anchored nanostructure materials and method of fabrication  

Science Conference Proceedings (OSTI)

Anchored nanostructure materials and methods for their fabrication are described. The anchored nanostructure materials may utilize nano-catalysts that include powder-based or solid-based support materials. The support material may comprise metal, such as NiAl, ceramic, a cermet, or silicon or other metalloid. Typically, nanoparticles are disposed adjacent a surface of the support material. Nanostructures may be formed as anchored to nanoparticles that are adjacent the surface of the support material by heating the nano-catalysts and then exposing the nano-catalysts to an organic vapor. The nanostructures are typically single wall or multi-wall carbon nanotubes.

Seals, Roland D; Menchhofer, Paul A; Howe, Jane Y; Wang, Wei

2012-11-27T23:59:59.000Z

34

Life-Cycle Analysis Process Steps  

Science Conference Proceedings (OSTI)

Table 1   Example of a life-cycle inventory for an unspecified product...70 Nontoxic chemicals 2,000 Water effluents, mg COD 1,000 BOD 150 Acid, as H + 75 Nitrates 5 Metals 300 Ammonium ions 5 Chloride ions 120 Dissolved organics 20 Suspended solids 400 Oil 100 Hydrocarbons 100 Phenol 1 Dissolved solids 400 Phosphate 5 Other nitrogen 10 Sulfate ions 10 COD, chemical...

35

Advanced Credentialing for Trusted Networks  

back to their trust network profiles; and (4) an Internet accessible application that links member profiles to mobile applications. Advantages Hardware agnostic

36

Barrier Slicing for Remote Software Trusting  

Science Conference Proceedings (OSTI)

Remote trusting aims at verifying the "healthy" execution of a program running on an untrusted client that communicates with a trusted server via network connection. After giving a formal definition of the remote trusting problem and a test to determine ...

Mariano Ceccato; Mila Dalla Preda; Jasvir Nagra; Christian Collberg; Paolo Tonella

2007-09-01T23:59:59.000Z

37

Life-Cycle Water and Greenhouse Gas Implications of Alternative...  

NLE Websites -- All DOE Office Websites (Extended Search)

of life-cycle assessment and optimization in assessing such questions as: a.) How will future transportation energy production impact water resource availability in the US? b.)...

38

Vehicle Manufacturing Futures in Transportation Life-cycle Assessment  

E-Print Network (OSTI)

GHG emissions of future transportation modes. These resultsVehicle Manufacturing Futures in Transportation Life-cycleVehicle Manufacturing Futures in Transportation Life-cycle

Chester, Mikhail; Horvath, Arpad

2011-01-01T23:59:59.000Z

39

Berkeley Lab Study of Hydrogen Generating Technology's Lifecycle...  

NLE Websites -- All DOE Office Websites (Extended Search)

Berkeley Lab Study of Hydrogen Generating Technology's Lifecycle Net Energy Balance Designated a 'Hot' Article by Journal Photoelectrochemical hydrogen technology LCA analysis July...

40

Trusted virtual containers on demand  

Science Conference Proceedings (OSTI)

TPM-based trusted computing aspires to use hardware and cryptography to provide a remote relying party with assurances about the trustworthiness of a computing environment. However, standard approaches to trusted computing are hampered in the areas of ... Keywords: containers, dtrace, power, zones

Katelin A. Bailey; Sean W. Smith

2010-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Life-Cycle Decision Making: Volume 1: Getting Started  

Science Conference Proceedings (OSTI)

Life-Cycle Decision Making (LCDM) 2.0 is a suite of integrated tools for making a wide range of decisions based on life-cycle costs and revenues. LCDM puts powerful methods and tools at the fingertips of employees, empowering them to quickly make better day-to-day business decisions based on the true costs and benefits to the company.

1998-11-12T23:59:59.000Z

42

New Tool Yields Custom Environmental Data for Lifecycle Analysis |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Tool Yields Custom Environmental Data for Lifecycle Analysis Tool Yields Custom Environmental Data for Lifecycle Analysis New Tool Yields Custom Environmental Data for Lifecycle Analysis September 10, 2012 - 1:00pm Addthis Washington, DC - A new, free online tool developed by a Department of Energy (DOE) laboratory allows users to customize and analyze the environmental impact of various fuels before they are used to create power. Information from the Excel™-based Upstream Dashboard - developed by the Office of Fossil Energy's National Energy Technology Laboratory (NETL) - can be used with other data or models to build an emissions inventory of various feedstocks as part of a comprehensive lifecycle analysis of the fuels. Lifecycle analysis is a new and innovative way to analyze and compare different pathways for producing power and transportation fuels.

43

Building Life-Cycle Cost (BLCC) Program | Open Energy Information  

Open Energy Info (EERE)

Building Life-Cycle Cost (BLCC) Program Building Life-Cycle Cost (BLCC) Program Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Building Life-Cycle Cost (BLCC) Program Agency/Company /Organization: United States Department of Energy Partner: National Institute of Standards and Technology Sector: Energy Focus Area: Buildings, Energy Efficiency Phase: Create a Vision, Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan Topics: Finance, Pathways analysis Resource Type: Software/modeling tools User Interface: Desktop Application Website: www1.eere.energy.gov/femp/information/download_blcc.html Cost: Free OpenEI Keyword(s): EERE tool, Building Life-Cycle Cost, BLCC References: Building Life-Cycle Cost (BLCC) Programs[1] Building Energy Software Tools Directory: BLCC[2]

44

New Tool Yields Custom Environmental Data for Lifecycle Analysis |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

New Tool Yields Custom Environmental Data for Lifecycle Analysis New Tool Yields Custom Environmental Data for Lifecycle Analysis New Tool Yields Custom Environmental Data for Lifecycle Analysis September 10, 2012 - 1:00pm Addthis Washington, DC - A new, free online tool developed by a Department of Energy (DOE) laboratory allows users to customize and analyze the environmental impact of various fuels before they are used to create power. Information from the Excel™-based Upstream Dashboard - developed by the Office of Fossil Energy's National Energy Technology Laboratory (NETL) - can be used with other data or models to build an emissions inventory of various feedstocks as part of a comprehensive lifecycle analysis of the fuels. Lifecycle analysis is a new and innovative way to analyze and compare different pathways for producing power and transportation fuels.

45

Personalised and dynamic trust in social networks  

Science Conference Proceedings (OSTI)

We propose a novel trust metric for social networks which is suitable for application to recommender systems. It is personalised and dynamic, and allows to compute the indirect trust between two agents which are not neighbours based on the direct trust ... Keywords: information overload, personalisation, recommender systems, social networks, trust

Frank E. Walter; Stefano Battiston; Frank Schweitzer

2009-10-01T23:59:59.000Z

46

An interoperable context sensitive model of trust  

Science Conference Proceedings (OSTI)

Although the notion of trust is widely used in secure information systems, very few works attempt to formally define it or reason about it. Moreover, in most works, trust is defined as a binary concept--either an entity is completely trusted or not at ... Keywords: Reputation, Trust

Indrakshi Ray; Indrajit Ray; Sudip Chakraborty

2009-02-01T23:59:59.000Z

47

Trust in the Home Network  

E-Print Network (OSTI)

Introduction: insight and awareness trust aspects Basics: Privacy and Security Trust, the Value Chain and its implications The Road ahead Introduction Heighthen awareness of, and increase insight into: TRUST the VA.U. CHAIl Roles and Responsibilities of Vendors and Service Providers legal setting (national vs international; contract law, intellectual property, copyright & patents, redress Trust in the Home Network Value Chain TNO-II-L Twente, 2? lebruary 2001 ho? to provide, on a platter: to-do list tips and pointers for hacker-free environment list of applications to use, and which not to use The BASICS Kinds of information delivered to the Home .nvironment Multimedia entertainment services Alarm monitoring and domoticslhome management control Financial transactions Medical transactions Contractual transactions In other words, ALL information needs some kind of security measure Basic terminology (1) ? Availability timely, reliable access to da

Peter Hupkens; Principal Consultant; Introduction Insight

2001-01-01T23:59:59.000Z

48

A Metric for Trusted Systems  

Science Conference Proceedings (OSTI)

... bB p BA p dBd A p = dB p BA p uBd A p ... People may nd the opinion model unfamiliar, and di erent individuals may produce con ... 5 Modelling Trust ...

1998-10-28T23:59:59.000Z

49

Life-Cycle Assessment of Electric Power Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Life-Cycle Assessment of Electric Power Systems Life-Cycle Assessment of Electric Power Systems Title Life-Cycle Assessment of Electric Power Systems Publication Type Journal Article Year of Publication 2013 Authors Masanet, Eric R., Yuan Chang, Anand R. Gopal, Peter H. Larsen, William R. Morrow, Roger Sathre, Arman Shehabi, and Pei Zhai Journal Annual Review of Environment and Resources Volume 38 Date Published 2013 Keywords electricity, energy policy, environmental analysis, life-cycle impact, life-cycle inventory Abstract The application of life-cycle assessment (LCA) to electric power (EP) technologies is a vibrant research pursuit that is likely to continue as the world seeks ways to meet growing electricity demand with reduced environmental and human health impacts. While LCA is an evolving methodology with a number of barriers and challenges to its effective use, LCA studies to date have clearly improved our understanding of the life-cycle energy, GHG emissions, air pollutant emissions, and water use implications of EP technologies. With continued progress, LCA offers promise for assessing and comparing EP technologies in an analytically-thorough and environmentally-holistic manner for more robust deployment decisions. This article summarizes: (1) major challenges in applying LCA to EP technologies thus far, (2) LCA results to date on the various impacts of EP technologies, and (3) opportunities for improving LCAs as applied to EP technologies moving forward.

50

GENERAL SOCIAL TRUST AND POLITICAL TRUST WITHIN SOCIAL AND POLITICAL GROUPS: A CASE STUDY.  

E-Print Network (OSTI)

??People in society with high levels of generalized social trust and political trust are more likely to engage in civic activism and participation. Therefore, people (more)

Craig, Weylan

2006-01-01T23:59:59.000Z

51

Prospective Life-Cycle Modeling of Novel Carbon Capture Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Prospective Life-Cycle Modeling of Novel Carbon Capture Materials Prospective Life-Cycle Modeling of Novel Carbon Capture Materials Speaker(s): Roger Sathre Date: December 5, 2011 - 3:30pm Location: 90-4133 Seminar Host/Point of Contact: Anita Estner Barbara Adams In this presentation we describe the prospective life-cycle modeling of metal-organic frameworks (MOF), a novel type of material with the potential for efficiently capturing CO2. Life-cycle modeling of emerging technologies, conducted early in the innovation process, can generate knowledge that can feed back to inform scientific discovery and development. We discuss the challenges of credibly modeling a system that does not yet exist, and describe methodological approaches including parametric system modeling (quantifying relations between system elements), scenario projections (defining plausible pathways for system scale-up),

52

Economics of Lifecycle Analysis and Greenhouse Gas Regulation...  

NLE Websites -- All DOE Office Websites (Extended Search)

Deepak Rajagopal Date: May 28, 2009 - 12:00pm Location: 90-3122 Unlike with conventional fossil fuels, lifecycle GHG emissions from energy sources such as biofuels, batteries, oil...

53

Prospective Life-Cycle Modeling of Novel Carbon Capture Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Prospective Life-Cycle Modeling of Novel Carbon Capture Materials Speaker(s): Roger Sathre Date: December 5, 2011 - 3:30pm Location: 90-4133 Seminar HostPoint of Contact: Anita...

54

Review of Electricity Generation Technology Lifecycle GHG Emissions  

Science Conference Proceedings (OSTI)

This paper presents and discusses results from a selection of published cross-technology assessments and two recent meta-analyses evaluating life-cycle greenhouse gas emissions from different electricity generation technologies. Differences in life-cycle GHG estimates reflect differing assessment methodologies, plant and equipment construction practices, power plant conversion efficiencies, power plant size and operating characteristics, practices in fuel preparation and transport, and system boundary as...

2010-01-29T23:59:59.000Z

55

Workshop on Improving Trust in the Online Marketplace ...  

Science Conference Proceedings (OSTI)

... Andrews, Rick - CAs Alone Do Not Provide Trust. Bender, Jens; Schnherr, Kerstin - Enhancing Trust by Enhancing the Audit Process. ...

2013-08-01T23:59:59.000Z

56

Climate Trust | Open Energy Information  

Open Energy Info (EERE)

Name Climate Trust Name Climate Trust Place Portland, Oregon Zip OR 97204 Product The Climate Trust is a non-profit organization providing solutions to reduce GHG emissions Coordinates 45.511795°, -122.675629° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.511795,"lon":-122.675629,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

57

Trust negotiation: authorization for virtual organizations  

Science Conference Proceedings (OSTI)

Trust negotiation is an authorization approach for open distributed systems, such as dynamic coalitions and other types of virtual organizations. Under the trust negotiation approach to authorization, every resource that might be shared within the coalition ...

M. Winslett; Adam J. Lee; Kenneth J. Perano

2009-04-01T23:59:59.000Z

58

Building Trust & Confidence in Voting Systems  

Science Conference Proceedings (OSTI)

Building Trust & Confidence in Voting Systems, Dec 10-11, 2003. Dec 10, 2003. ... Openness & Security David Dill Stanford University. ...

2012-11-07T23:59:59.000Z

59

The principles of life-cycle analysis  

SciTech Connect

Decisionmakers representing government agencies must balance competing objectives when deciding on the purchase and sale of assets. The goal in all cases should be to make prudent or financially {open_quotes}cost-effective{close_quotes} decisions. That is, the revenues from the purchase or sale of assets should exceed any out-of-pocket costs to obtain the revenues. However, effects external to these financial considerations such as promoting environmental quality, creating or maintaining jobs, and abiding by existing regulations should also be considered in the decisionmaking process. In this paper, we outline the principles of life-cycle analysis (LCA), a framework that allows decisionmakers to make informed, balanced choices over the period of time affected by the decision, taking into account important external effects. Specifically, LCA contains three levels of analysis for any option: (1) direct financial benefits (revenues) and out-of-pocket costs for a course of action; (2) environmental and health consequences of a decision; and (3) other economic and socio-institutional effects. Because some of the components of LCA are difficult to value in monetary terms, the outcome of the LCA process is not generally a yes-no answer. However, the framework allows the decisionmaker to at least qualitatively consider all relevant factors in analyzing options, promoting sound decisionmaking in the process.

Hill, L.J.; Hunsaker, D.B.; Curlee, T.R.

1996-05-01T23:59:59.000Z

60

The Life-cycle of Operons  

SciTech Connect

Operons are a major feature of all prokaryotic genomes, but how and why operon structures vary is not well understood. To elucidate the life-cycle of operons, we compared gene order between Escherichia coli K12 and its relatives and identified the recently formed and destroyed operons in E. coli. This allowed us to determine how operons form, how they become closely spaced, and how they die. Our findings suggest that operon evolution is driven by selection on gene expression patterns. First, both operon creation and operon destruction lead to large changes in gene expression patterns. For example, the removal of lysA and ruvA from ancestral operons that contained essential genes allowed their expression to respond to lysine levels and DNA damage, respectively. Second, some operons have undergone accelerated evolution, with multiple new genes being added during a brief period. Third, although most operons are closely spaced because of a neutral bias towards deletion and because of selection against large overlaps, highly expressed operons tend to be widely spaced because of regulatory fine-tuning by intervening sequences. Although operon evolution seems to be adaptive, it need not be optimal: new operons often comprise functionally unrelated genes that were already in proximity before the operon formed.

Price, Morgan N.; Arkin, Adam P.; Alm, Eric J.

2005-11-18T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Trusting to learn: trust and privacy issues in serious games  

Science Conference Proceedings (OSTI)

Organizations are increasingly investing in technology-enhanced learning systems to improve their employees' skills. Serious games are one example; the competitive and fun nature of games is supposed to motivate employee participation. But any system ... Keywords: privacy, serious games, technology-enhanced learning, trust

Miguel Malheiros; Charlene Jennett; Will Seager; M. Angela Sasse

2011-06-01T23:59:59.000Z

62

A survey of trust in social networks  

Science Conference Proceedings (OSTI)

Web-based social networks have become popular as a medium for disseminating information and connecting like-minded people. The public accessibility of such networks with the ability to share opinions, thoughts, information, and experience offers great ... Keywords: Trust management, social networks, social trust, trust models

Wanita Sherchan, Surya Nepal, Cecile Paris

2013-08-01T23:59:59.000Z

63

Content-triggered trust negotiation  

Science Conference Proceedings (OSTI)

The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resources. The set of resources is usually static, and an access control policy ... Keywords: Trust negotiation, access control, authentication, credentials

Adam Hess; Jason Holt; Jared Jacobson; Kent E. Seamons

2004-08-01T23:59:59.000Z

64

Plastic Limit Analysis of Offshore Foundation and Anchor  

E-Print Network (OSTI)

This study presents the applications of plastic limit analysis to offshore foundations and anchors, including the drag embedment anchors (DEAs) for mobile offshore drilling units (MODUs) and spudcan foundations for jack-up platforms. In deep waters, drag embedment anchors are an attractive option for mooring of semisubmersible platforms due to low installation cost and high holding capacity; on the other hand, jack-up platforms are more stable than semisubmersible platforms but only can be placed in shallow waters. The analyses of anchor capacities are developed for an idealized anchor comprising a rectangular fluke, a cylindrical shank, and a metal chain connected to the shank at the padeye. The anchor trajectory prediction during drag embedment is also developed by considering anchor behavior in conjunction with the mechanics of the anchor line. The results of simulations show that anchors approach at equilibrium condition rapidly during the embedment and both the normalized holding capacity and the anchor line uplift angle remain constants in this stage. Besides the geometry of the fluke, the properties of the shank and soil are also crucial factors in the anchor-soil interaction behavior. Partial failure of mooring systems for floating structures will subject drag anchors to loads having an appreciable component outside of the intended plane of loading. Partial failure of mooring systems during hurricanes in recent years have generated an interest in understanding drag anchor performance under these conditions. The analysis presents the simulations of three dimensional trajectories of an anchor system subjected to an out-of-plane load component. For the conditions simulated in the example analyses, the anchor experienced a modest amount of continued embedment following partial failure of the mooring system; however, the ultimate embedment and capacity of the anchor is much less than what would have developed if the anchor had continued in its original trajectory within the plane of intended loading. The analyses of the spudcan foundation of jack-up units include preloading, bearing capacity, and the displacement assessment. When the contribution of the soil moment resistance is considered, a three-stage assessment procedure is recommended: superposing environmental forces on the plot of yield surface, determining the value of yield function corresponding to the external forces, and computing the factor of safety of the spudcan. The results of the assessment may be ambiguous while the different yield functions are employed to analyze the spudcan in soft clay.

Chi, Chao-Ming

2010-08-01T23:59:59.000Z

65

Lifecycle-analysis for heavy vehicles.  

DOE Green Energy (OSTI)

Various alternative fuels and improved engine and vehicle systems have been proposed in order to reduce emissions and energy use associated with heavy vehicles (predominantly trucks). For example, oil companies have proposed improved methods for converting natural gas to zero-aromatics, zero-sulfur diesel fuel via the Fischer-Tropsch process. Major heavy-duty diesel engine companies are working on ways to simultaneously reduce particulate-matter and NOX emissions. The trend in heavy vehicles is toward use of lightweight materials, tires with lower rolling resistance, and treatments to reduce aerodynamic drag. In this paper, we compare the Mecycle energy use and emissions from trucks using selected alternatives, such as Fisher-Tropsch diesel fuel and advanced fuel-efficient engines. We consider heavy-duty, Class 8 tractor-semitrailer combinations for this analysis. The total life cycle includes production and recycling of the vehicle itself, extraction, processing, and transportation of the fuel itself, and vehicle operation and maintenance. Energy use is considered in toto, as well as those portions that are imported, domestic, and renewable. Emissions of interest include greenhouse gases and criteria pollutants. Angonne's Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model is used to generate per-vehicle fuel cycle impacts. Energy use and emissions for materials manufacturing and vehicle disposal are estimated by means of materials information from Argonne studies. We conclude that there are trade-offs among impacts. For example, the lowest fossil energy use does not necessarily result in lowest total energy use, and lower tailpipe emissions may not necessarily result in lower lifecycle emissions of all criteria pollutants.

Gaines, L.

1998-04-16T23:59:59.000Z

66

Nonrotating, self-centering anchor assembly for anchoring a bolt in a borehole  

DOE Patents (OSTI)

An expandable anchor assembly is provided for anchoring the threaded end portion of an elongated roof bolt in a borehole. The anchoring assembly includes a hollow outer sleeve in the form of a plurality of symmetrically arranged, longitudinal segmented wall portions with exterior gripping teeth and an inner expander sleeve in the form of a corresponding plurality of longitudinal wall portions symmetrically arranged about a central axis to define an inner threaded cylindrical section. The inner sleeve is captured within and moveable axially relative to the outer sleeve. As the threaded end portion of the elongated bolt is inserted into the inner threaded cylindrical section of the inner sleeve from the trailing end to the leading end thereof, the inner sleeve expands over and clamps around the threaded end portion of the elongated bolt. Thereafter, partial withdrawal of the elongated bolt from the borehole causes the inner sleeve to axially move relative to the outer sleeve from the leading end toward the trailing end of the outer sleeve in a wedging action to cause the outer sleeve to radially expand and force engagement of the gripping teeth against the sidewall of the borehole to thereby secure the expandable anchor assembly and therewith the threaded end portion of the elongated bolt within the borehole.

Bevan, John E.; King, Grant W.

1997-12-01T23:59:59.000Z

67

Nonrotating, self-centering anchor assembly for anchoring a bolt in a borehole  

DOE Patents (OSTI)

An expandable anchor assembly is provided for anchoring the threaded end portion of an elongated roof bolt in a borehole. The anchoring assembly includes a hollow outer sleeve in the form of a plurality of symmetrically arranged, longitudinal segmented wall portions with exterior gripping teeth and an inner expander sleeve in the form of a corresponding plurality of longitudinal wall portions symmetrically arranged about a central axis to define an inner threaded cylindrical section. The inner sleeve is captured within and moveable axially relative to the outer sleeve. As the threaded end portion of the elongated bolt is inserted into the inner threaded cylindrical section of the inner sleeve from the trailing end to the leading end thereof, the inner sleeve expands over and clamps around the threaded end portion of the elongated bolt. Thereafter, partial withdrawal of the elongated bolt from the borehole causes the inner sleeve to axially move relative to the outer sleeve from the leading end toward the trailing end of the outer sleeve in a wedging action to cause the outer sleeve to radially expand and force engagement of the gripping teeth against the sidewall of the borehole to thereby secure the expandable anchor assembly and therewith the threaded end portion of the elongated bolt within the borehole. 8 figs.

Bevan, J.E.; King, G.W.

1998-12-08T23:59:59.000Z

68

PARS II Configuration Update - Trusted Publisher  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Configuration Update - Trusted Publisher Configuration Update - Trusted Publisher As of July 15, 2013, all reports within SSS Reports will require a new Trusted Publisher to be accepted in order for reports to present correctly and as intended. The new Trusted Publisher certificate has been issued to the US Department of Energy by Entrust Code Signing Certification Authority - L1D and is valid until 4/22/2016. Depending upon the security settings within your domain for your workstation, administrative rights may be required to accept the new Trusted Publisher. If required, please contact your local IT Helpdesk for assistance. The original Trusted Publisher certificate, Dekker Ltd., may remain within your configuration settings. Acceptance of the new Trusted Publisher in no way affects any current reporting requirements.

69

Seafloor anchoring for platforms in the Messina Strait.  

E-Print Network (OSTI)

??The importance of properly designing and selecting an anchor is key to reliable techniques for floating offshore platforms including power generation from marine currents. Numerous (more)

Manno, Antonioluca

2010-01-01T23:59:59.000Z

70

Nanopost Arrays Anchor Molecules, Improve Ion Yields for Laser ...  

ORNL 2011-G00228/jcn UT-B ID 200902284 09.2011 Nanopost Arrays Anchor Molecules, Improve Ion Yields for Laser Mass Spectrometry Technology Summary

71

Ubiquitous Trust: Evolving Trust into Ubiquitous Computing Environments  

E-Print Network (OSTI)

Ubiquitous computing environments are the culmination of the advances from both mobile computing the ability to move computing services with us and pervasive computing the ability to obtain information from the environment and dynamically configure services such that any computing device, while moving with us, can build incrementally dynamic models of its various environments and configure its services accordingly (Lyytinen & Yoo, 2002). As with many past technologies, a number of technical and behavioral factors will interplay to influence the success of any design or deployment. Once such factor, trust, has become an increasingly important topic in the computing disciplines. Researchers are studying trust in a variety of technology-based contexts such as e-business (Coutu, 1998; Friedman, Kahn & Howe,

Joseph S. Valacich

2003-01-01T23:59:59.000Z

72

Life-Cycle Cost Analysis | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Life-Cycle Cost Analysis Life-Cycle Cost Analysis Life-Cycle Cost Analysis October 16, 2013 - 4:41pm Addthis Constructed Costs of a Net-Zero Office Building Facility: Research Support Facility at the National Renewable Energy Laboratory in Golden, Colorado Operational: August 2010 Constructed cost: $259/ft2 to achieve 50% less energy use than code Constructed cost of similar office buildings in area: $225 to $300/ft2 Reaching Net-Zero: A 1.27 MW photovoltaic system was added to the project in two phases to bring the system to net-zero. This system was financed through a power purchase agreement and did not add to the constructed cost of the building. If those costs were included in the capital costs, the total constructed cost would have been 291/ft2 to reach net-zero energy use. Learn more about the Research Support

73

Solid-State Lighting: Life-Cycle Assessment of Energy and Environmenta...  

NLE Websites -- All DOE Office Websites (Extended Search)

Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products to someone by E-mail Share Solid-State Lighting: Life-Cycle Assessment of Energy and...

74

Optimization of Transmission Line Design Using Life-Cycle Costing  

Science Conference Proceedings (OSTI)

When an overhead line is designed, all costs incurred during the expected life of the line should be considered. The total cost during the life, or life-cycle cost, of a transmission line is a combination of the initial capital cost, operation and maintenance (O&M) cost, cost of electrical losses over its entire life, and dependability-associated costs. The option that has the lowest life-cycle cost is selected as the optimized design. A tool is required by utility engineers to help them readily select a...

2008-12-09T23:59:59.000Z

75

Water law - Public Trust Doctrine  

SciTech Connect

In a case involving California's Mono Lake, the State Supreme Court held that infringement of the values protected by the Public Trust Doctrine is a separate ground for challenging water appropriations, and that the continuing nature of the state's duty as trustee prevents the acquisition of a vested right to appropriations that injure navigation, commerce, and fisheries. The author summarizes the history and the competing claims of the Doctrine and the California Appropriative Water Rights System. The National Audubon suit now makes it possible for any member of the public to challenge any surface water diversion as injurious to the public trust, but it also offers the California courts an opportunity to redirect the state's water policies. 130 references.

Casey, E.S.

1984-07-01T23:59:59.000Z

76

Lifecycle Costs of Ultracapacitors in Electric Vehicle Applications A. G. Simpson G. R. Walker  

E-Print Network (OSTI)

and cost of the battery under consideration. However, it is likely that the lifecycle cost benefits that examines the lifecycle costs of ultracapacitors in battery electric vehicle applications. The lifecycle). · The high capital cost and relatively short lifetime (commonly 3 years) of electrochemical batteries, which

Walker, Geoff

77

A situation-aware computational trust model for selecting partners  

Science Conference Proceedings (OSTI)

Trust estimation is a fundamental process in several multiagent systems domains, from social networks to electronic business scenarios. However, the majority of current computational trust systems is still too simplistic and is not situation-aware, jeopardizing ... Keywords: computational trust systems, dynamics of trust, multi-agent systems, situationaware trust

Joana Urbano; Ana Paula Rocha; Eugnio Oliveira

2011-01-01T23:59:59.000Z

78

Carbon Trust Enterprises Limited | Open Energy Information  

Open Energy Info (EERE)

Enterprises Limited Enterprises Limited Jump to: navigation, search Name Carbon Trust Enterprises Limited Place London, United Kingdom Zip WC2A 2AZ Sector Carbon Product Carbon Trust Enterprises creates and invests in new, high growth, carbon reducing businesses. Typically the company focuses on use of mature technologies rather than on technology innovations. References Carbon Trust Enterprises Limited[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Carbon Trust Enterprises Limited is a company located in London, United Kingdom . References ↑ "Carbon Trust Enterprises Limited" Retrieved from "http://en.openei.org/w/index.php?title=Carbon_Trust_Enterprises_Limited&oldid=343250"

79

The Study on Finite Element Analysis for Anchor Support System Optimization  

Science Conference Proceedings (OSTI)

The anchor support design is important for the design of underground engineering. The process of optimizing the anchor support design is analyzed, the finite element method is applied to it. The anchor support system is developed including fore--process, ...

Wang Lixin; Duan Lixia

2010-04-01T23:59:59.000Z

80

Information Resources: Life-Cycle Assessment of Energy and Environmental  

NLE Websites -- All DOE Office Websites (Extended Search)

Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products This March 28, 2013 webcast reviewed DOE's recently completed three-part study of the life-cycle energy and environmental impacts of LED lighting products relative to incandescent and CFL alternatives. The reports for Parts 1 and 2 were published in February 2012 and June 2012, respectively, providing a literature review and life-cycle assessment (LCA) for lamps utilizing these three light source technologies. Presenters Jason Tuenge of Pacific Northwest National Laboratory and Brad Hollomon of Compa Industries focused on findings from Part 3, which augments the LCA results with chemical analysis of a variety of lamps using standard testing procedures from the U.S. Environmental Protection Agency and the State of California. A total of 22 samples, representing 11 different lamps, were tested to ascertain whether potentially toxic elements are present in concentrations that exceed regulatory thresholds for hazardous waste.

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Totally green: evaluating and designing servers for lifecycle environmental impact  

Science Conference Proceedings (OSTI)

The environmental impact of servers and datacenters is an important future challenge. System architects have traditionally focused on operational energy as a proxy for designing green servers, but this ignores important environmental implications from ... Keywords: datacenter design, dematerialization, disaggregation, environmental sustainability, exergy, green computing, lifecycle impact, server architecture

Jichuan Chang; Justin Meza; Parthasarathy Ranganathan; Amip Shah; Rocky Shih; Cullen Bash

2012-04-01T23:59:59.000Z

82

Ambient Intelligence in Product Life-cycle Management  

Science Conference Proceedings (OSTI)

To fulfil the increasing demands today the short innovation time and the high quality of production itself is not enough in production of goods, but all phases of a product (from idea to recycling) should be managed by advanced tools and means. Nowadays ... Keywords: Ambient Intelligence, Product Life-cycle Management, Service engineering

G. Kovcs; S. Kopcsi; G. Haidegger; R. Michelini

2006-12-01T23:59:59.000Z

83

Life-cycle cost analysis project. Final report  

Science Conference Proceedings (OSTI)

An investigation was conducted to demonstrate the impact of life-cycle costing in Ohio's residential building sector. Typical single-family, townhouse, and multifamily housing units were modeled using sophisticated computer programs to predict annual energy comsumption. Energy conservation techniques were applied to the typical units and the resulting utility savings were computed. Installed costs were estimated for each energy conservation technique.

Davies, G.R.; Temming, S.J.

1980-09-30T23:59:59.000Z

84

Incorporating UCD into the software development lifecycle: a case study  

Science Conference Proceedings (OSTI)

This case study addresses how we applied user centered design (UCD) to the software development lifecycle for the new City of Austin Utilities Online Customer Care website. The case study focuses on the use of personas, prototypes, and user testing, ... Keywords: personas, prototypes, simulations, ucd, usability, user centered design, user experience

Andy Switzky

2012-05-01T23:59:59.000Z

85

Trust and multi-agent systems: applying the "diffuse, default model" of trust to experiments involving artificial agents  

Science Conference Proceedings (OSTI)

We argue that the notion of trust, as it figures in an ethical context, can be illuminated by examining research in artificial intelligence on multi-agent systems in which commitment and trust are modeled. We begin with an analysis of a philosophical ... Keywords: Artificial agents, Default trust, Diffuse trust, Multi-agent systems, Trust

Jeff Buechner; Herman T. Tavani

2011-03-01T23:59:59.000Z

86

Energy Trust of Oregon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Trust of Oregon Trust of Oregon Energy Trust of Oregon < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Multi-Family Residential Nonprofit Residential Schools State Government Utility Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Construction Commercial Weatherization Design & Remodeling Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Water Heating Windows, Doors, & Skylights Bioenergy Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Solar Wind Program Info State Oregon Program Type Public Benefits Fund Provider The Energy Trust of Oregon Oregon's 1999 electric-utility restructuring legislation (SB 1149) required Pacific Power and Portland General Electric (PGE) to collect a 3%

87

Trusted Geolocation in the Cloud Technical Demonstration  

Science Conference Proceedings (OSTI)

... is sponsored by the NIST National Cybersecurity Center of Excellence (NCCoE) titled "Trusted Geolocation in the Cloud Technical Demonstration". ...

2013-01-04T23:59:59.000Z

88

GRR/Section 3-OR-b - Easements on Trust and Non-Trust Land | Open Energy  

Open Energy Info (EERE)

GRR/Section 3-OR-b - Easements on Trust and Non-Trust Land GRR/Section 3-OR-b - Easements on Trust and Non-Trust Land < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 3-OR-b - Easements on Trust and Non-Trust Land 03ORBEasementsOnTrustAndNonTrustLand (2).pdf Click to View Fullscreen Contact Agencies Oregon Department of State Lands Regulations & Policies OAR 141-122-0010 Rules for Granting Easements on Trust and Non-Trust Land Triggers None specified Click "Edit With Form" above to add content 03ORBEasementsOnTrustAndNonTrustLand (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative An easement of this kind may be used for fiber optic cables, encroachments,

89

Trust: Economic Notions and its role in Money and Banking.  

E-Print Network (OSTI)

??This thesis has two aims; to explore the economic notions of trust to develop a coherent understanding of trust within economics and to apply this (more)

Hughes, Peter T.

2010-01-01T23:59:59.000Z

90

Cyberspace Policy Review: Assuring a Trusted and Resilient Information...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Policy Review: Assuring a Trusted and Resilient Information and Communications Infrastructure Cyberspace Policy Review: Assuring a Trusted and Resilient Information and...

91

DualTrust: A Distributed Trust Model for Swarm-Based Autonomic Computing Systems  

SciTech Connect

For autonomic computing systems that utilize mobile agents and ant colony algorithms for their sensor layer, trust management is important for the acceptance of the mobile agent sensors and to protect the system from malicious behavior by insiders and entities that have penetrated network defenses. This paper examines the trust relationships, evidence, and decisions in a representative system and finds that by monitoring the trustworthiness of the autonomic managers rather than the swarming sensors, the trust management problem becomes much more scalable and still serves to protect the swarm. We then propose the DualTrust conceptual trust model. By addressing the autonomic managers bi-directional primary relationships in the ACS architecture, DualTrust is able to monitor the trustworthiness of the autonomic managers, protect the sensor swarm in a scalable manner, and provide global trust awareness for the orchestrating autonomic manager.

Maiden, Wendy M.; Dionysiou, Ioanna; Frincke, Deborah A.; Fink, Glenn A.; Bakken, David E.

2011-02-01T23:59:59.000Z

92

UMLtrust: towards developing trust-aware software  

Science Conference Proceedings (OSTI)

As users in software systems depend on each other for achieving goals, performing tasks, and utilizing resources, the trust relationships in the systems need to be considered to identify the opportunities and vulnerabilities these relationships bring. ... Keywords: software development life cycle (SDLC), trust scenario, unified modeling language (UML)

Mohammad Gias Uddin; Mohammad Zulkernine

2008-03-01T23:59:59.000Z

93

Managing trust in distributed agent systems  

Science Conference Proceedings (OSTI)

Software agent technology has attracted much attention for developing various distributed systems, composed of autonomous agents interacting with one another using particular mechanisms and protocols. Such systems provide high-level reconfigurability, ... Keywords: distributed agent systems, security, situation-awareness, trust, trust management

Stephen S. Yau

2006-09-01T23:59:59.000Z

94

Hybrid Trust Model for Internet Routing  

E-Print Network (OSTI)

The current Internet is based on a fundamental assumption of reliability and good intent among actors in the network. Unfortunately, unreliable and malicious behaviour is becoming a major obstacle for Internet communication. In order to improve the trustworthiness and reliability of the network infrastructure, we propose a novel trust model to be incorporated into BGP routing. In our approach, trust model is defined by combining voting and recommendation to direct trust estimation for neighbour routers located in different autonomous systems. We illustrate the impact of our approach with cases that demonstrate the indication of distrusted paths beyond the nearest neighbours and the detection of a distrusted neighbour advertising a trusted path. We simulated the impact of weighting voted and direct trust in a rectangular grid of 15*15 nodes (autonomous systems) with a randomly connected topology.

Rantala, Pekka; Isoaho, Jouni

2011-01-01T23:59:59.000Z

95

MHK Technologies/Floating anchored OTEC plant | Open Energy Information  

Open Energy Info (EERE)

anchored OTEC plant anchored OTEC plant < MHK Technologies Jump to: navigation, search << Return to the MHK database homepage Floating anchored OTEC plant.jpg Technology Profile Primary Organization LAUSDEO Incorporated Technology Resource Click here OTEC Technology Type Click here OTEC - Closed Cycle Technology Readiness Level Click here TRL 4 Proof of Concept Technology Description Anchored floating OTEC plant Small volume above ocean surface so that device can avoid damage due to severe weather Water depth must exceed 600 meters Prefer to use power line to transmit electricity to shore facility Can use electrolysis to produce hydrogen and transport hydrogen to floating or shore facility Mooring Configuration The preferred mooring configuration is gravity base with three bottom weights The weights can be at depths up to 3000 meters

96

Seafloor anchoring for platforms in the Messina Strait  

E-Print Network (OSTI)

The importance of properly designing and selecting an anchor is key to reliable techniques for floating offshore platforms including power generation from marine currents. Numerous studies have demonstrated how the uplift ...

Manno, Antonioluca

2010-01-01T23:59:59.000Z

97

Life-Cycle Assessment of Electric Power Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Life-Cycle Life-Cycle Assessment of Electric Power Systems Eric Masanet, 1 Yuan Chang, 1 Anand R. Gopal, 2 Peter Larsen, 2,3 William R. Morrow III, 2 Roger Sathre, 2 Arman Shehabi, 2 and Pei Zhai 2 1 McCormick School of Engineering and Applied Science, Northwestern University, Evanston, Illinois 60208; email: eric.masanet@northwestern.edu, yuan.chang@northwestern.edu 2 Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720; email: argopal@lbl.gov, wrmorrow@lbl.gov, rsathre@lbl.gov, ashehabi@lbl.gov, pzhai@lbl.gov 3 Management Science and Engineering Department, Stanford University, Stanford, California 94305; email: phlarsen@lbl.gov Annu. Rev. Environ. Resour. 2013. 38:107-36 First published online as a Review in Advance on August 7, 2013 The Annual Review of Environment and Resources is online at http://environ.annualreviews.org

98

The Velocity of Money in a Life-Cycle Model  

E-Print Network (OSTI)

The determinants of the velocity of money have been examined based on life-cycle hypothesis. The velocity of money can be expressed by reciprocal of the average value of holding time which is defined as interval between participating exchanges for one unit of money. This expression indicates that the velocity is governed by behavior patterns of economic agents and open a way to constructing micro-foundation of it. It is found that time pattern of income and expense for a representative individual can be obtained from a simple version of life-cycle model, and average holding time of money resulted from the individual's optimal choice depends on the expected length of relevant planning periods.

Wang, Y; Wang, Yougui; Qiu, Hanqing

2005-01-01T23:59:59.000Z

99

Life-cycle analysis of shale gas and natural gas.  

SciTech Connect

The technologies and practices that have enabled the recent boom in shale gas production have also brought attention to the environmental impacts of its use. Using the current state of knowledge of the recovery, processing, and distribution of shale gas and conventional natural gas, we have estimated up-to-date, life-cycle greenhouse gas emissions. In addition, we have developed distribution functions for key parameters in each pathway to examine uncertainty and identify data gaps - such as methane emissions from shale gas well completions and conventional natural gas liquid unloadings - that need to be addressed further. Our base case results show that shale gas life-cycle emissions are 6% lower than those of conventional natural gas. However, the range in values for shale and conventional gas overlap, so there is a statistical uncertainty regarding whether shale gas emissions are indeed lower than conventional gas emissions. This life-cycle analysis provides insight into the critical stages in the natural gas industry where emissions occur and where opportunities exist to reduce the greenhouse gas footprint of natural gas.

Clark, C.E.; Han, J.; Burnham, A.; Dunn, J.B.; Wang, M. (Energy Systems); ( EVS)

2012-01-27T23:59:59.000Z

100

Abstract - Enhancing Trust by Enhancing the Audit Process  

Science Conference Proceedings (OSTI)

... including network security requirements Topic: Enhancing Trust by Enhancing the Audit Process Authors: Kerstin Schnherr ...

2013-03-12T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Declaration Of Trust | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Declaration Of Trust Declaration Of Trust Declaration Of Trust Our Bank Deposit Financial Assistance Program was developed for the purpose of strengthening and expanding the Nation's minority and women-owned small business enterprises. In order to classify as "minority" the institution's majority ownership must include African Americans, Hispanic Americans, Asian Americans, American Indians, Eskimos, Aleuts, and women. The minority institution must certify minority ownership with the Department of the Treasury and appear on Treasury's Roster of Financial Institutions Participating in the Federal Government's Minority Bank Deposit Program. In keeping with the intent of the Program, we purchase certificates of deposit from those minority financial institutions which desire to

102

Efficiency Maine Trust | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Maine Trust Efficiency Maine Trust Efficiency Maine Trust < Back Eligibility Agricultural Commercial Industrial Institutional Local Government Nonprofit Residential Schools State Government Savings Category Wind Buying & Making Electricity Program Info State Maine Program Type Public Benefits Fund Maine's public benefits fund for energy efficiency was authorized originally in 1997 by the state's electric-industry restructuring legislation. Under the initial arrangement, the administration of certain efficiency programs was divided among the State Planning Office (SPO), the state's electric utilities and the Maine Public Utilities Commission (PUC). However, general dissatisfaction by the Maine Legislature (and many other stakeholders) with the administration of the fund prompted revisions in

103

DualTrust: A Trust Management Model for Swarm-Based Autonomic Computing Systems  

Science Conference Proceedings (OSTI)

Trust management techniques must be adapted to the unique needs of the application architectures and problem domains to which they are applied. For autonomic computing systems that utilize mobile agents and ant colony algorithms for their sensor layer, certain characteristics of the mobile agent ant swarm -- their lightweight, ephemeral nature and indirect communication -- make this adaptation especially challenging. This thesis looks at the trust issues and opportunities in swarm-based autonomic computing systems and finds that by monitoring the trustworthiness of the autonomic managers rather than the swarming sensors, the trust management problem becomes much more scalable and still serves to protect the swarm. After analyzing the applicability of trust management research as it has been applied to architectures with similar characteristics, this thesis specifies the required characteristics for trust management mechanisms used to monitor the trustworthiness of entities in a swarm-based autonomic computing system and describes a trust model that meets these requirements.

Maiden, Wendy M.

2010-05-01T23:59:59.000Z

104

The history and development of English anchors ca. 1550- to 1850  

E-Print Network (OSTI)

This thesis examines the history and development of the English Admiralty pattern anchor, from ca. 1550 to 1850. The anchor is not necessarily the most essential piece of equipment onboard a vessel, but it is certainly a standard implement of extreme importance. Mariners take the anchor for granted, landlubbers seldom give it a thought, and yet the anchor has become the very symbol of the sea. Before the beginning of the 16th century, the basic design of the anchor had been fully developed. Little or no gross modification was attained during the following two hundred years, apart from the general increase in anchor size and some minor manufacturing techniques. In the middle of the 19th century, with the increases in the knowledge of iron technology, there were radical changes in the design of anchors. These anchors were different in their design, being stockless anchors made of cast iron, instead of the earlier wrought iron anchors.This thesis examines the small changes that the anchor underwent, in an attempt to help other researchers date and identify a specific anchor's heritage. The parts of the anchor are described, as well as the terminology involved in anchoring a vessel. The number, weight, and size of anchors for the various sizes of vessels are listed for the time periods.

Jobling, Harold James Williamson

1993-01-01T23:59:59.000Z

105

Supply chain trust diagnosis (SCTD) using inductive case-based reasoning ensemble (ICBRE): The case of general competence trust diagnosis  

Science Conference Proceedings (OSTI)

General competence trust among supply chain partners, referring to the trust that a partner holds the general ability of fulfilling contracts, is a critical factor to ensure effective cooperation in a supply chain, especially in the current financial ... Keywords: General competence trust, Inductive case-based reasoning ensemble (ICBRE), Supply chain trust diagnosis (SCTD) service

Hui Li; Jie Sun; Jian Wu; Xian-Jun Wu

2012-08-01T23:59:59.000Z

106

Life-Cycle Cost and Payback Period Analysis for Commercial Unitary...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Payback Period Analysis for Commercial Unitary Air Conditioners Title Life-Cycle Cost and Payback Period Analysis for Commercial Unitary Air Conditioners Publication Type...

107

Life of Sugar: Developing Lifecycle Methods to Evaluate the Energy and Environmental Impacts of Sugarcane Biofuels.  

E-Print Network (OSTI)

??Lifecycle Assessment (LCA) is undergoing a period of rapid change as it strives to become more policy-relevant. Attributional LCA, the traditional LCA category, is beginning (more)

Gopal, Anand Raja

2011-01-01T23:59:59.000Z

108

Comparison of Li-Ion Battery Recycling Processes by Life-Cycle...  

NLE Websites -- All DOE Office Websites (Extended Search)

Center for Transportation Research Argonne National Laboratory Comparison of Li-Ion Battery Recycling Processes by Life-Cycle Analysis Electric Vehicles and the Environment...

109

Standard Steam Trust LLC | Open Energy Information  

Open Energy Info (EERE)

Steam Trust LLC Steam Trust LLC (Redirected from Standard Steam Trust) Jump to: navigation, search Name Standard Steam Trust LLC Place Denver, Colorado Sector Geothermal energy Product Subsidiary of Denver-based geothermal project developer, Terra Caliente. Coordinates 39.74001°, -104.992259° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

110

Westwind Trust Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Westwind Trust Wind Farm Westwind Trust Wind Farm Jump to: navigation, search Name Westwind Trust Wind Farm Facility Westwind Trust Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Energy Purchaser Southern California Edison Co Location San Gorgonio CA Coordinates 33.9095°, -116.734° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.9095,"lon":-116.734,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

111

Sustainable Energy Trust Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Sustainable Energy Trust Fund Sustainable Energy Trust Fund Sustainable Energy Trust Fund < Back Eligibility Commercial General Public/Consumer Industrial Institutional Residential Utility Savings Category Bioenergy Buying & Making Electricity Solar Heating & Cooling Commercial Heating & Cooling Heating Water Heating Wind Program Info State District of Columbia Program Type Public Benefits Fund Provider Energy Division The District of Columbia's Retail Electric Competition and Consumer Protection Act of 1999 required the DC Public Service Commission (PSC) to establish a public benefits fund to provide energy assistance to low-income residents, and to support energy-efficiency programs and renewable-energy programs. This fund, known as the Reliable Energy Trust Fund (RETF), took effect in 2001. In October 2008, the District of Columbia enacted the Clean

112

Massachusetts Technology Collaborative - Renewable Energy Trust | Open  

Open Energy Info (EERE)

Technology Collaborative - Renewable Energy Trust Technology Collaborative - Renewable Energy Trust Jump to: navigation, search Logo: Massachusetts Technology Collaborative - Renewable Energy Trust Name Massachusetts Technology Collaborative - Renewable Energy Trust Address 75 North Drive Place Westborough, Massachusetts Zip 01581 Region Greater Boston Area Coordinates 42.2882622°, -71.630121° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.2882622,"lon":-71.630121,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

113

Renewable Energy Trust Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Energy Trust Fund Renewable Energy Trust Fund Renewable Energy Trust Fund < Back Eligibility Agricultural Commercial Industrial Institutional Nonprofit Residential Schools Utility Savings Category Bioenergy Commercial Heating & Cooling Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Water Solar Home Weatherization Wind Program Info State Massachusetts Program Type Public Benefits Fund Provider Massachusetts Clean Energy Center The renewable energy fund, known as the Massachusetts Renewable Energy Trust Fund, is supported by a non-bypassable surcharge of $0.0005 per kilowatt-hour (0.5 mill/kWh), imposed on customers of all investor-owned electric utilities and competitive municipal utilities in Massachusetts. (Non-competitive municipal utilities generally may opt into the Fund by

114

Tropical Forest Trust | Open Energy Information  

Open Energy Info (EERE)

Tropical Forest Trust Tropical Forest Trust Name Tropical Forest Trust Address The Forest Trust 721 NW Ninth Avenue, Suite 195 Place Portland, Oregon Zip 97209 Region Pacific Northwest Area Year founded 1999 Website http://www.tft-forests.org/ Coordinates 45.5284073°, -122.6803494° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.5284073,"lon":-122.6803494,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

115

Regional Revolving Loan Trust Fund (New York)  

Energy.gov (U.S. Department of Energy (DOE))

The Regional Revolving Loan Trust Fund Program, coordinated by the Empire State Development program, is operated in six regions by nonprofit organizations and provides working capital loans (up to ...

116

SIMULATED LIFECYCLE COSTS OF ULTRACAPACITORS IN BATTERY ELECTRIC VEHICLES A.G. Simpson*, P.C. Sernia and G.R. Walker  

E-Print Network (OSTI)

SIMULATED LIFECYCLE COSTS OF ULTRACAPACITORS IN BATTERY ELECTRIC VEHICLES A.G. Simpson*, P, vehicle driving range, battery pack lifetime, and potential reductions in system lifecycle cost costs of ultracapacitors in battery electric vehicle applications. The lifecycle operation

Walker, Geoff

117

Investigation of wind induced load on guyline anchors  

SciTech Connect

Most producing oil wells in the United States include guyline anchors to provide structural support for wind loaded service derricks. Recent safety regulations have focused attention on the load transferred to these anchors during high wind, but no definitive data has been available to establish precise requirements for such loading. In order to provide accurate and broadly acceptable data, a full scale field study was conducted on an actual servicing unit subject to severe wind. Load measured on the guyline anchors during the test indicates that there is less load on the guylines than standard criteria would predict. This result seems to be a singular property of oil well servicing units and is probably associated with both the flowfield around the derrick and the vertical velocity profile of the wind.

Hoyt, P.M.

1976-01-01T23:59:59.000Z

118

Trusted lifelon nancial partners TIAA-CREF's Financial Consultants build trusted lifelong  

E-Print Network (OSTI)

Trusted lifelon nancial partners TIAA-CREF's Financial Consultants build trusted lifelong - ized is eligible to participate in an employer- sponsored retirement plan through TIAA-CREF is eligible to work with a TIAA-CREF Financial Consultant, and receive one-on-one objective retirement plan advice and related

119

Experiences with early life-cycle performance modeling for architecture assessment  

Science Conference Proceedings (OSTI)

In this paper we describe our preliminary experiences of a performance modeling "Blending" approach for early life-cycle architecture assessment and risk mitigation in a large enterprise integration project. The goal was to use performance modeling to ... Keywords: blended performance modeling, early life-cycle risk mitigation

Paul C. Brebner

2012-06-01T23:59:59.000Z

120

Year 2006 UCD-ITS-RR-06-08 Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

Year 2006 UCD-ITS-RR-06-08 Lifecycle Analyses of Biofuels Draft Report (May be cited as draft://its.ucdavis.edu/ #12;DRAFT WORKING MANUSCRIPT LIFECYCLE ANALYSES OF BIOFUELS Draft manuscript (may be cited as draft analysis (LCA) of biofuels for transportation has three major parts: I. An analysis of greenhouse

Delucchi, Mark

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Implementing data security in student lifecycle management system at the university of Prishtina  

Science Conference Proceedings (OSTI)

In this paper is presented a novel approach for fulfilling the data security criteria in a Student Lifecycle Management System at the University of Prishtina. The four main criteria of data security such as: privacy, authentication, integrity and non-repudiation ... Keywords: X.509 certificate, authentication, digital signature, non-repudiation, privacy, security, smart cards, student lifecycle management

Blerim Rexha; Haxhi Lajqi; Myzafere Limani

2010-07-01T23:59:59.000Z

122

Measuring liquid crystal anchoring energy strength by spectroscopic ellipsometry  

Science Conference Proceedings (OSTI)

We describe an experimental procedure for accurate measurement of anchoring energy strength of liquid crystal cells. This technique is based on the possibility of gathering a large amount of very precise data about the linear optical response of the cell in different experimental conditions

A. Marino; V. Tkachenko; E. Santamato; N. Bennis; X. Quintana; J. M. Otn; G. Abbate

2010-01-01T23:59:59.000Z

123

Range-free mobile node localization using static anchor  

Science Conference Proceedings (OSTI)

In this paper we have proposed a deterministic, range-free, distributed localization algorithm for mobile sensor nodes with static anchors. Mobile node calculates its approximate line of movement and corresponding position based on received beacons from ... Keywords: beacon point, line of movement, mobile sensor localization, range-free

Kaushik Mondal, Partha Sarathi Mandal

2013-08-01T23:59:59.000Z

124

Standard Steam Trust LLC | Open Energy Information  

Open Energy Info (EERE)

Trust LLC Trust LLC Jump to: navigation, search Name Standard Steam Trust LLC Place Denver, Colorado Sector Geothermal energy Product Subsidiary of Denver-based geothermal project developer, Terra Caliente. Coordinates 39.74001°, -104.992259° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

125

Quercus Trust David Gelbaum Private investor | Open Energy Information  

Open Energy Info (EERE)

Quercus Trust David Gelbaum Private investor Quercus Trust David Gelbaum Private investor Jump to: navigation, search Name Quercus Trust / David Gelbaum (Private investor) Place Newport Beach, California Zip 92660 Product David Gelbaum is an angel investor who runs the Quercus Trust, a major donor to conservation advocacy and enviromental organisations, and takes passive stakes in public companies. References Quercus Trust / David Gelbaum (Private investor)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Quercus Trust / David Gelbaum (Private investor) is a company located in Newport Beach, California . References ↑ "Quercus Trust / David Gelbaum (Private investor)" Retrieved from "http://en.openei.org/w/index.php?title=Quercus_Trust_David_Gelbaum_Private_investor&oldid=350147"

126

Design Optimization of Anchor Support System in Large Scale Underground Engineering Based on Finite Element Analysis  

Science Conference Proceedings (OSTI)

The anchor support design is a major content for the design of underground engineering. Proper intensity of anchor support measures helps to guarantee the surrounding rock stability and meanwhile reduce costs. A computational algorithm is proposed to ... Keywords: design optimization, anchor support, finite element analysis, underground cavern

Yuting Zhang; Ming Xiao

2009-10-01T23:59:59.000Z

127

Anchor shot detection with diverse style backgrounds based on spatial-temporal slice analysis  

Science Conference Proceedings (OSTI)

Anchor shot detection is a challenging and important task for news video analysis. This paper has put forward a novel anchor shot detection algorithm for the situations with dynamic studio background and multiple anchorpersons based on spatio-temporal ... Keywords: anchor shot detection, dynamic background, multiple anchorpersons, sequential clustering, spatio-temporal slice

Fuguang Zheng; Shijin Li; Hao Wu; Jun Feng

2010-01-01T23:59:59.000Z

128

Career satisfaction for managerial and technical anchored IS personnel in later career stages  

Science Conference Proceedings (OSTI)

Information system (IS) personnel have exhibit high incidence of technical and managerial anchors. It has been proposed that IS personnel with technical anchors have difficultly moving into a more advanced career stage that requires a greater emphasis ... Keywords: career anchors, career satisfaction, career stages, information system personnel

Maxwell K. Hsu; H. G. Chen; James J. Jiang; Gary Klein

2003-11-01T23:59:59.000Z

129

Trust enhanced ubiquitous payment without too much privacy loss  

Science Conference Proceedings (OSTI)

Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in a customer, a means to link transactions using the same e-purse is required. ... Keywords: context, payment, privacy, trust, ubicomp

Jean-Marc Seigneur; Christian Damsgaard Jensen

2004-03-01T23:59:59.000Z

130

Information quality, trust, and risk perceptions in electronic data exchanges  

Science Conference Proceedings (OSTI)

This study investigates the influence of information quality, trust and risk perceptions on the expected transaction performance of inter-organizational data exchanges and on the user intent to continue using the exchange. This study provides empirical ... Keywords: Competence-trust, Electronic transaction performance, Exchange-risk, Goodwill-trust, Information quality, Intent to use, Performance-risk

Andreas I. Nicolaou; Mohammed Ibrahim; Eric Van Heck

2013-01-01T23:59:59.000Z

131

Metracker version 1.5: Life-cycle performance metricstracking  

SciTech Connect

Buildings often do not perform as well in practice as expected during pre-design planning, nor as intended at the design stage, nor even as measured during commissioning and maintenance operations. While this statement is generally considered to be true, it is difficult to quantify the impacts and long-term economic implications of a building in which performance does not meet expectations. This leads to a building process that is devoid of quantitative feedback that could be used to detect and correct problems both in an individual building and in the building process itself. A key element in this situation is the lack of a standardized method for documenting and communicating information about the intended and actual performance of a building. This deficiency leads to several shortcomings in the life-cycle management of building information. Planners have no means of clearly specifying their expectations. Designers do not concisely document their design intent. Commissioning personnel have no standardized method for documenting the results of performance testing. Post-occupancy building performance cannot readily be compared to expectations in an attempt to evaluate and improve design and operation decisions. Lastly, without quantification of the magnitude of performance problems it is difficult to motivate building process participants to alter their current practice. This document describes an information management concept and a prototype tool based on this concept that has been developed to address this situation. The Building Life-cycle Information System (BLISS) has been designed to manage a wide range of building related information across the life cycle of a building project. Metracker is a prototype implementation of BLISS based on the International Alliance for Interoperability's (IAI) Industry Foundation Classes (IFC). The IFC is an evolving data model under development by a variety of architectural, engineering, and construction (AEC) industry firms and organizations (IAI, 2001). Metracker has been developed to demonstrate and explore the process of tracking performance metrics across the building life cycle.

Hitchcock, Robert J.

2002-01-17T23:59:59.000Z

132

Energy Saving Trust EST | Open Energy Information  

Open Energy Info (EERE)

Saving Trust EST Saving Trust EST Jump to: navigation, search Name Energy Saving Trust (EST) Place London, United Kingdom Zip SW1H 9BP Sector Carbon Product The Energy Saving Trust's goal is to achieve the sustainable and efficient use of energy, and to cut carbon dioxide emissions, one of the key contributors to climate change. Coordinates 51.506325°, -0.127144° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.506325,"lon":-0.127144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

133

Hardware Security Device Facilitated Trusted Energy Services  

Science Conference Proceedings (OSTI)

We report on our experiences in developing a hardware based security solution for a novel, smart-grid enabled energy services system. In this paper, we first give a background to a new energy services model and then describe how we incorporated a CSIRO ... Keywords: accountability, authentication, energy services, privacy, security, trusted computing, trustworthy systems

John J. Zic; Martin Groot; Dongxi Liu; Julian Jang; Chen Wang

2012-08-01T23:59:59.000Z

134

Security and trust in virtual healthcare communities  

Science Conference Proceedings (OSTI)

The main purpose of a virtual healthcare community is to enforce members' collaboration and allow them collectively conduct health care activities. Patient monitoring and medical consultation and support are the most popular activities inside health ... Keywords: health care, security, teleconsultation, trust, virtual communities

Anargyros Chryssanthou; Iraklis Varlamis; Charikleia Latsiou

2009-06-01T23:59:59.000Z

135

File:03ORBEasementsOnTrustAndNonTrustLand (2).pdf | Open Energy Information  

Open Energy Info (EERE)

ORBEasementsOnTrustAndNonTrustLand (2).pdf ORBEasementsOnTrustAndNonTrustLand (2).pdf Jump to: navigation, search File File history File usage File:03ORBEasementsOnTrustAndNonTrustLand (2).pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 33 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 12:59, 28 September 2012 Thumbnail for version as of 12:59, 28 September 2012 1,275 × 1,650 (33 KB) Dklein2012 (Talk | contribs) 12:57, 28 September 2012 Thumbnail for version as of 12:57, 28 September 2012 1,275 × 1,650 (33 KB) Dklein2012 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup

136

Anchor Point, Alaska: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Anchor Point, Alaska: Energy Resources Anchor Point, Alaska: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 59.7766667°, -151.8313889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":59.7766667,"lon":-151.8313889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

137

Profile and frictional capacity of embedded anchor chains  

SciTech Connect

Previously published methods for solving the force distribution and geometric profile of an embedded anchor chain involve numerical solution by an incremental integration technique. By rationalizing the problem, closed-form expressions for both the load development and chain profile have been derived. These expressions greatly simplify the procedure for estimating the load and inclination of an embedded chain at some connection point in the soil. The analytical work is corroborated with extensive laboratory test results.

Neubecker, S.R.; Randolph, M.F. [Univ. of Western Australia, Nedlands (Australia). Dept. of Civil Engineering

1995-11-01T23:59:59.000Z

138

Procedures for sprinkler anchor installation on surfaces with fireproofing materials  

SciTech Connect

Procedures were developed for limiting the release of fibers from fireproofing material during sprinkler hanger anchor installation on steel deck/concrete floor slab surfaces. These procedures were needed by the General Services Administration (GSA) for installation of sprinkler systems in buildings having fireproofing containing asbestos. A prototype floor slab having spray-on friable mineral wool fireproofing was used in laboratory tests. The mineral-wool fireproofing was used as a model system for fireproofing containing asbestos. The various combinations of mechanical anchoring procedures (use of drills or powder-actuated gun) and encapsulation procedures tested limited the fiber release to a range of values of 0.000 to 0.055 f/cc (fibers per cubic centimeter) as compared to a range of values of 0.26 to 0.82 f/cc for procedures without encapsulation. Encapsulation was shown to be effective as evidenced by much higher levels of fiber release during testing without encapsulation. Because there is no known correlation between the release of mineral-wool fibers and asbestos fibers, it was recommended that the procedures developed be evaluated by GSA in buildings having fireproofing containing asbestos. An air-sampling protocol was developed for use by GSA in evaluating the procedures in the field. Subsequently field tests were conducted by GSA. The laboratory and field studies provided GSA with an effective procedure, measurement method, and decision tool for installing sprinkler hanger anchors in steel deck/concrete floor slabs having fireproofing materials.

Mathey, R.G.; Knab, L.I.; Gross, J.L.; Small, J.A.

1988-02-01T23:59:59.000Z

139

Life-Cycle Analysis and Energy Efficiency in State Buildings | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Life-Cycle Analysis and Energy Efficiency in State Buildings Life-Cycle Analysis and Energy Efficiency in State Buildings Life-Cycle Analysis and Energy Efficiency in State Buildings < Back Eligibility State Government Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Heating Appliances & Electronics Water Heating Bioenergy Manufacturing Buying & Making Electricity Alternative Fuel Vehicles Hydrogen & Fuel Cells Energy Sources Solar Water Wind Program Info State Missouri Program Type Energy Standards for Public Buildings Provider Office of Administration Several provisions of Missouri law govern energy efficiency in state facilities. In 1993 Missouri enacted legislation requiring life-cycle cost analysis for all new construction of state buildings and substantial

140

Life-Cycle Water Impacts of U.S. Transportation Fuels  

E-Print Network (OSTI)

144 Figure 63: Impact of Hydroelectricity on the Life-Cycle157 Figure 64: Impact of Hydroelectricity on the Water68 Table 14: Hydroelectricity-Related FWSE (Data Source: (

Scown, Corinne Donahue

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Life-Cycle Greenhouse Gas and Energy Analyses of Algae Biofuels Production  

E-Print Network (OSTI)

Life-Cycle Greenhouse Gas and Energy Analyses of Algae Biofuels Production Transportation Energy The Issue Algae biofuels directly address the Energy Commission's Public Interest Energy Research fuels more carbonintensive than conventional biofuels. Critics of this study argue that alternative

142

Guidance on Life-Cycle Cost Analysis Required by Executive Order...  

NLE Websites -- All DOE Office Websites (Extended Search)

alternative 2. Federal Life-Cycle Cost Criteria (a) Discount rate (b) DOE energy price escalation rates (c) Use of constant dollars (d) Study period (e) Presumption of cost...

143

A MULTI-COUNTRY ANALYSIS OF LIFECYCLE EMISSIONS FROM TRANSPORTATION FUELS AND MOTOR VEHICLES  

E-Print Network (OSTI)

of the lifecycle of gasoline: crude oil recovery, petroleummaterials are input to the crude-oil recovery process, whichresults in an output of crude oil. This crude oil output is

Delucchi, Mark

2005-01-01T23:59:59.000Z

144

A Multi-Country Analysis of Lifecycle Emissions From Transportation Fuels and Motor Vehicles  

E-Print Network (OSTI)

of the lifecycle of gasoline: crude oil recovery, petroleummaterials are input to the crude-oil recovery process, whichresults in an output of crude oil. This crude oil output is

Delucchi, Mark

2005-01-01T23:59:59.000Z

145

Life-Cycle Cost Analysis Overhead Transmission Lines (LCCA) Version 1.1  

Science Conference Proceedings (OSTI)

The LCCA software is a tool to assist transmission line designers in selecting the optimized design for an overhead line by comparing the life-cycle cost of various design options. Windows2000, XP, and Vista Excel 2003 and 2007

2011-12-15T23:59:59.000Z

146

Life-Cycle Cost Analysis Highlights Hydrogen's Potential for Electrical Energy Storage (Fact Sheet)  

DOE Green Energy (OSTI)

This fact sheet describes NREL's accomplishments in analyzing life-cycle costs for hydrogen storage in comparison with other energy storage technologies. Work was performed by the Hydrogen Technologies and Systems Center.

Not Available

2010-11-01T23:59:59.000Z

147

Solid-State Lighting: Text Alternative Version: Life-Cycle Assessment...  

NLE Websites -- All DOE Office Websites (Extended Search)

Text Alternative Version: Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products to someone by E-mail Share Solid-State Lighting: Text Alternative...

148

Energy Price Indices and Discount Factors for Life-Cycle Cost...  

NLE Websites -- All DOE Office Websites (Extended Search)

NISTIR 85-3273-28 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2013 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S....

149

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis- 2010  

Energy.gov (U.S. Department of Energy (DOE))

Report describes the 2010 edition of energy price indices and discount factors for performing life-cycle cost analyses of energy and water conservation and renewable energy projects in federal facilities.

150

Energy Price Indices and Discount Factors for Life-Cycle Cost...  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2012 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S. Rushing Joshua D....

151

Energy Price Indices and Discount Factors for Life-Cycle Cost...  

NLE Websites -- All DOE Office Websites (Extended Search)

5 (Rev. 510) Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2010 Annual Supplement to Amy S. Rushing NIST Handbook 135 and Joshua D. Kneifel NBS Special...

152

Literature Review and Sensitivity Analysis of Biopower Life-Cycle Assessments and Greenhouse Gas Emission  

Science Conference Proceedings (OSTI)

Biomass power offers utilities a potential pathway to increase their renewable generation portfolios for compliance with renewable energy standards and to reduce greenhouse gas (GHG) emissions relative to current fossil-based technologies. To date, a large body of life-cycle assessment (LCA) literature assessing biopowers life-cycle GHG emissions has been published.Phase A of this project performed an exhaustive search of the biopower LCA literature yielding 117 references that ...

2013-01-30T23:59:59.000Z

153

Survey of life-cycle measures and metrics for concurrent product and process design  

Science Conference Proceedings (OSTI)

Concurrent Engineering needs a series of measures (or measurement criteria) that are distinct to each process, and a set of metrics to check (and validate) the outcome when two or more of the life-cycle processes are overlapped or required to be executed ... Keywords: Concurrent Engineering, Knowledge-based Systems, Life-cycle Measures and Metrics, Rule-based Optimization, Rule-based Simulation

Biren Prasad

2000-04-01T23:59:59.000Z

154

State of the Science of Biopower Life-Cycle Greenhouse Gas Emissions  

Science Conference Proceedings (OSTI)

Biomass power offers utilities a potential pathway to increase their renewable generation portfolio for compliance with renewable energy standards and to reduce greenhouse gas emissions relative to current fossil-based technologies. To date, a large body of life-cycle assessment (LCA) literature assessing biopower's life-cycle greenhouse gas (GHG) emissions has been published. An exhaustive search of the biopower LCA literature yielded 117 references that passed quality and relevance screening criteria. ...

2011-12-30T23:59:59.000Z

155

An efficient and versatile approach to trust and reputation using hierarchical Bayesian modelling  

Science Conference Proceedings (OSTI)

In many dynamic open systems, autonomous agents must interact with one another to achieve their goals. Such agents may be self-interested and, when trusted to perform an action, may betray that trust by not performing the action as required. Due to the ... Keywords: Group-based trust, Probabilistic trust, Reputation, Trust

W.T. Luke Teacy; Michael Luck; Alex Rogers; Nicholas R. Jennings

2012-12-01T23:59:59.000Z

156

Closing the Gap: Using the Clean Air Act to Control Lifecycle Greenhouse Gas Emissions from Energy Facilities  

E-Print Network (OSTI)

gases are emitted throughout the production lifecycle, during "uranium mining (open pit and underground), milling, conversion, enrich- ment (diffusion and centrifuge),

Hagan, Colin R.

2012-01-01T23:59:59.000Z

157

Energy Trust - Small Wind Incentive Program (Oregon) State Rebate...  

Open Energy Info (EERE)

Data Page Edit with form History Share this page on Facebook icon Twitter icon Energy Trust - Small Wind Incentive Program (Oregon) State Rebate Program This is the...

158

Spent Fuel Disposal Trust Fund (Maine) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Program Type Safety and Operational Guidelines Any licensee operating a nuclear power plant in this State shall establish a segregated Spent Nuclear Fuel Disposal Trust Fund...

159

A Filter Active-Set Trust-Region Method  

E-Print Network (OSTI)

Sep 10, 2007... Computing Research, Office of Science, U.S. Department of Energy, .... additional ellipsoidal trust-region constraint d + dc G ? ?2 (for G...

160

Master Limited Partnerships and Real Estate Investment Trusts...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Real Estate Investment Trusts: Opportunities and Potential Complications for Renewable Energy David Feldman and Edward Settle Technical Report NRELTP-6A20-60413 November...

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

White House Launches Plan to Create a Trusted 'Identity ...  

Science Conference Proceedings (OSTI)

White House Launches Plan to Create a Trusted 'Identity Ecosystem' for On-Line Commerce. From NIST Tech Beat: April 26, 2011. ...

2011-04-26T23:59:59.000Z

162

Cyberspace Policy Review: Assuring a Trusted and Resilient Information and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cyberspace Policy Review: Assuring a Trusted and Resilient Cyberspace Policy Review: Assuring a Trusted and Resilient Information and Communications Infrastructure Cyberspace Policy Review: Assuring a Trusted and Resilient Information and Communications Infrastructure The review team of government cybersecurity experts engaged and received input from a broad cross-section of industry, academia, the civil liberties and privacy communities, State governments, international partners, and the Legislative and Executive Branches. This paper summarizes the review team's conclusions and outlines the beginning of the way forward towards a reliable, resilient, trustworthy digital infrastructure for the future Cyberspace Policy Review: Assuring a Trusted and Resilient Information and Communications Infrastructure More Documents & Publications

163

Anchored Clathrate Waters Bind Antifreeze Proteins to Ice  

DOE Green Energy (OSTI)

The mechanism by which antifreeze proteins (AFPs) irreversibly bind to ice has not yet been resolved. The ice-binding site of an AFP is relatively hydrophobic, but also contains many potential hydrogen bond donors/acceptors. The extent to which hydrogen bonding and the hydrophobic effect contribute to ice binding has been debated for over 30 years. Here we have elucidated the ice-binding mechanism through solving the first crystal structure of an Antarctic bacterial AFP. This 34-kDa domain, the largest AFP structure determined to date, folds as a Ca{sup 2+}-bound parallel beta-helix with an extensive array of ice-like surface waters that are anchored via hydrogen bonds directly to the polypeptide backbone and adjacent side chains. These bound waters make an excellent three-dimensional match to both the primary prism and basal planes of ice and in effect provide an extensive X-ray crystallographic picture of the AFP{vert_ellipsis}ice interaction. This unobstructed view, free from crystal-packing artefacts, shows the contributions of both the hydrophobic effect and hydrogen bonding during AFP adsorption to ice. We term this mode of binding the 'anchored clathrate' mechanism of AFP action.

C Garnham; R Campbell; P Davies

2011-12-31T23:59:59.000Z

164

Life-cycle analysis of alternative aviation fuels in GREET  

SciTech Connect

The Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model, developed at Argonne National Laboratory, has been expanded to include well-to-wake (WTWa) analysis of aviation fuels and aircraft. This report documents the key WTWa stages and assumptions for fuels that represent alternatives to petroleum jet fuel. The aviation module in GREET consists of three spreadsheets that present detailed characterizations of well-to-pump and pump-to-wake parameters and WTWa results. By using the expanded GREET version (GREET1{_}2011), we estimate WTWa results for energy use (total, fossil, and petroleum energy) and greenhouse gas (GHG) emissions (carbon dioxide, methane, and nitrous oxide) for (1) each unit of energy (lower heating value) consumed by the aircraft or (2) each unit of distance traveled/ payload carried by the aircraft. The fuel pathways considered in this analysis include petroleum-based jet fuel from conventional and unconventional sources (i.e., oil sands); Fisher-Tropsch (FT) jet fuel from natural gas, coal, and biomass; bio-jet fuel from fast pyrolysis of cellulosic biomass; and bio-jet fuel from vegetable and algal oils, which falls under the American Society for Testing and Materials category of hydroprocessed esters and fatty acids. For aircraft operation, we considered six passenger aircraft classes and four freight aircraft classes in this analysis. Our analysis revealed that, depending on the feedstock source, the fuel conversion technology, and the allocation or displacement credit methodology applied to co-products, alternative bio-jet fuel pathways have the potential to reduce life-cycle GHG emissions by 55-85 percent compared with conventional (petroleum-based) jet fuel. Although producing FT jet fuel from fossil feedstock sources - such as natural gas and coal - could greatly reduce dependence on crude oil, production from such sources (especially coal) produces greater WTWa GHG emissions compared with petroleum jet fuel production unless carbon management practices, such as carbon capture and storage, are used.

Elgowainy, A.; Han, J.; Wang, M.; Carter, N.; Stratton, R.; Hileman, J.; Malwitz, A.; Balasubramanian, S. (Energy Systems)

2012-07-23T23:59:59.000Z

165

Effect of cumulative seismic damage and corrosion on life-cycle cost of reinforced concrete bridges  

E-Print Network (OSTI)

Bridge design should take into account not only safety and functionality, but also the cost effectiveness of investments throughout a bridge life-cycle. This work presents a probabilistic approach to compute the life-cycle cost (LCC) of corroding reinforced concrete (RC) bridges in earthquake prone regions. The approach is developed by combining cumulative seismic damage and damage associated to corrosion due to environmental conditions. Cumulative seismic damage is obtained from a low-cycle fatigue analysis. Chloride-induced corrosion of steel reinforcement is computed based on Ficks second law of diffusion. The proposed methodology accounts for the uncertainties in the ground motion parameters, the distance from source, the seismic demand on the bridge, and the corrosion initiation time. The statistics of the accumulated damage and the cost of repairs throughout the bridge life-cycle are obtained by Monte-Carlo simulation. As an illustration of the proposed approach, the effect of design parameters on the life-cycle cost of an example RC bridge is studied. The results are shown to be valuable in better estimating the condition of existing bridges (i.e., total accumulated damage at any given time) and, therefore, can help schedule inspection and maintenance programs. In addition, by taking into consideration the deterioration process over a bridge life-cycle, it is possible to make an estimate of the optimum design parameters by minimizing, for example, the expected cost throughout the life of the structure.

Kumar, Ramesh

2007-12-01T23:59:59.000Z

166

Life-Cycle Water and Greenhouse Gas Implications of Alternative Fuel  

NLE Websites -- All DOE Office Websites (Extended Search)

Life-Cycle Water and Greenhouse Gas Implications of Alternative Fuel Life-Cycle Water and Greenhouse Gas Implications of Alternative Fuel Production Speaker(s): Corinne Scown Date: January 31, 2012 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Michael Sohn If the goal of science is to understand the structure and behavior of the physical and natural world, and the goal of engineering is to design, build, and manage systems that serve society's needs, then the study of civil infrastructure systems acts as a link between the two. Understanding the reliance of engineered systems on constrained natural resources, as well as their impact on human well-being and the environment, is key to building and maintaining infrastructure that is sustainable in the broader sense. This talk will explore the important role of life-cycle assessment and optimization in assessing such questions as: a.)

167

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2010  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5 5 (Rev. 5/10) Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2010 Annual Supplement to Amy S. Rushing NIST Handbook 135 and Joshua D. Kneifel NBS Special Publication 709 Barbara C. Lippiatt U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Prepared for United States Department of Energy Federal Energy Management Program April 2005 May 2010 ENERGY PRICE INDICES AND DISCOUNT FACTORS FOR LIFE-CYCLE COST ANALYSIS Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 April 1, 2010 to March 31, 2011 Data for the Federal Methodology for Life-Cycle Cost Analysis, Title 10, CFR, Part 436, Subpart A; and for the Energy Conservation Mandatory Performance Standards for New Federal Residential Buildings,

168

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2011  

NLE Websites -- All DOE Office Websites (Extended Search)

April 2005 April 2005 NISTIR 85-3273-26 (Rev. 9/11) Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2011 Annual Supplement to Amy S. Rushing NIST Handbook 135 and Joshua D. Kneifel NBS Special Publication 709 Barbara C. Lippiatt U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Prepared for United States Department of Energy Federal Energy Management Program September 2011 NISTIR 85-3273-26 ENERGY PRICE INDICES AND DISCOUNT FACTORS FOR LIFE-CYCLE COST ANALYSIS Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 April 1, 2011 to March 31, 2012 Data for the Federal Methodology for Life-Cycle Cost Analysis, Title 10, CFR, Part 436, Subpart A; and for the Energy Conservation Mandatory Performance Standards for New Federal Residential Buildings,

169

Report: Public Trust in Higher Education and A Media Review of Press Articles in California  

E-Print Network (OSTI)

independence of higher education from federal edicts.news). PUBLIC TRUST IN HIGHER EDUCATION AND A MEDIA REVIEWPublic Trust in Higher Education and A Media Review of Press

Fox, Warren H.; Earl-Novell, Sarah L.

2004-01-01T23:59:59.000Z

170

Key figure impact in trust-enhanced recommender systems  

Science Conference Proceedings (OSTI)

Collaborative filtering recommender systems are typically unable to generate adequate recommendations for newcomers. Empirical evidence suggests that the incorporation of a trust network among the users of a recommender system can significantly help ... Keywords: Trust network, cold start problem, recommender system, social network analysis

Patricia Victor; Chris Cornelis; Martine De Cock; Ankur M. Teredesai

2008-04-01T23:59:59.000Z

171

Some thoughts on using argumentation to handle trust  

Science Conference Proceedings (OSTI)

This paper describes some of our recent work on using argumentation to handle information about trust. We first discuss the importance of trust in computer science in general and in multi-agent systems in particular.We then describe the setting of our ...

Simon Parsons; Yuqing Tang; Kai Cai; Elizabeth Sklar; Peter McBurney

2011-07-01T23:59:59.000Z

172

Hybrid trust and reputation management for sensor networks  

Science Conference Proceedings (OSTI)

Wireless sensor networks are characterised by the distributed nature of their operation and the resource constraints on the nodes. Trust management schemes that are targeted at sensor networks need to be lightweight in terms of computational and communication ... Keywords: Reputation management, Sensor networks, Trust establishment

Efthimia Aivaloglou; Stefanos Gritzalis

2010-07-01T23:59:59.000Z

173

CASE STUDY -ELECTRIC UTILITY RESTRUCTURING -MASSACHUSETTS RENEWABLE ENERGY TRUST FUND  

E-Print Network (OSTI)

CASE STUDY - ELECTRIC UTILITY RESTRUCTURING - MASSACHUSETTS RENEWABLE ENERGY TRUST FUND John A or not WTE will be considered a "renewable energy" source with respect to mandated fractions of state. This discussion will provide a brief history of the Massachusetts, Renewable Energy Trust Fund (RETF), delineate

Columbia University

174

Trust network-based filtering of aggregated claims  

Science Conference Proceedings (OSTI)

On the semantic web, assertions may be aggregated from many sources, those aggregations filtered, reasoned over, aggregated with other aggregators, displayed, scraped, extracted, recombined, and otherwise processed without significant human oversight. ... Keywords: aggregated claims, assertions, information filtering, knowledge bases, ontologies, semantic web, social networks, source reputation, trust networks, trust rating, trustworthiness

Jennifer Golbeck; Bijan Parsia

2006-01-01T23:59:59.000Z

175

Effects of innovativeness and trust on web survey participation  

Science Conference Proceedings (OSTI)

Responding to suggestions of prior research for examining the psychological constructs involved in a decision for or against participation in web surveys, this paper investigated the effects of trust in sponsor and personal innovativeness on potential ... Keywords: Personal innovativeness, Response rate, Theory of planned behavior (TPB), Trust, Web survey

Jiaming Fang; Peiji Shao; George Lan

2009-01-01T23:59:59.000Z

176

Molasses for ethanol: The economic and environmental impacts of a new pathway for the lifecycle greenhouse gas  

E-Print Network (OSTI)

greenhouse gas analysis of sugarcane ethanol Anand R Gopal1,4,6 and Daniel M Kammen1,2,3,5 1 Energy lifecycle results of the existing GREET model for Brazilian ethanol to derive lifecycle greenhouse gas this in regulation. Keywords: LCA, biofuels, sugarcane ethanol, greenhouse gas emissions, GREET 6 Corresponding

Kammen, Daniel M.

177

A performance comparison of mobility anchor point selection schemes in Hierarchical Mobile IPv6 networks  

Science Conference Proceedings (OSTI)

Hierarchical Mobile IPv6 (HMIPv6) introduces a mobility anchor point (MAP) that localizes the signaling traffic and hence reduces the handoff latency. In addition to processing binding update messages from mobile nodes (MNs) on behalf of MNs' home agents ... Keywords: Analytical modeling, Hierarchical Mobile IPv6, Load balancing, MAP selection scheme, Mobility anchor point (MAP)

Sangheon Pack; Taekyoung Kwon; Yanghee Choi

2007-04-01T23:59:59.000Z

178

The effect of lighting system components on lighting quality, energy use, and life-cycle cost  

SciTech Connect

A computational method was developed to examine the effect of lamp, ballast, and fixture selection on the quality and quantity of illumination, energy consumption, and life-cycle cost of lighting systems. Applying this analysis to lighting layouts using different lamp/ballast/fixture combinations suggested that combinations with higher lumen outputs reduced the uniformity of the illuminance distribution at the workplace but did not reduce visibility levels. The use of higher lumen output lamp/ballast/fixture systems and higher efficiency components tended to reduce life-cycle costs as long as the premium cost of the components was not too high.

Rubinstein, F.; Clark, T.; Siminovitch, M.; Verderber, R.

1986-07-01T23:59:59.000Z

179

Announcing the Clean Energy Trust Semifinalists | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Announcing the Clean Energy Trust Semifinalists Announcing the Clean Energy Trust Semifinalists Announcing the Clean Energy Trust Semifinalists January 24, 2012 - 6:54pm Addthis Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs On January 6th, the Clean Energy Trust announced the semifinalists for its inaugural student clean energy challenge. Semifinalists were chosen from more than 40 innovative clean energy business plans submitted from eight Midwestern states. The 16 semifinalist teams represent five states (Illinois, Indiana, Michigan, Missouri, and Ohio) and 11 universities, with the most teams coming from Purdue University (four teams) and Northwestern University (three teams). Within the submissions, Clean Energy Trust reviewers saw a broad assortment of undergraduate and graduate students, male and female

180

Announcing the Clean Energy Trust Semifinalists | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Announcing the Clean Energy Trust Semifinalists Announcing the Clean Energy Trust Semifinalists Announcing the Clean Energy Trust Semifinalists January 24, 2012 - 6:54pm Addthis Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs On January 6th, the Clean Energy Trust announced the semifinalists for its inaugural student clean energy challenge. Semifinalists were chosen from more than 40 innovative clean energy business plans submitted from eight Midwestern states. The 16 semifinalist teams represent five states (Illinois, Indiana, Michigan, Missouri, and Ohio) and 11 universities, with the most teams coming from Purdue University (four teams) and Northwestern University (three teams). Within the submissions, Clean Energy Trust reviewers saw a broad assortment of undergraduate and graduate students, male and female

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Toward Trust and Reputation Based Web Service Selection: A Survey  

E-Print Network (OSTI)

Using trust and reputation mechanisms offers a promising way to solve the web service selection problem. The investigation of trust and reputation systems in other areas can provide valuable observations and approaches that can be used in web service systems. Therefore, this paper presents a systematic review of various trust and reputation systems and proposes a typology to classify them from three aspects, centralized vs. decentralized, persons/agents vs. resources, global vs. personalized. These aspects are important not only in that they clarify the difference between various existing trust and reputation systems, but also in that they point out the potential research directions for using trust and reputation in web services and provide some reference systems for them.

Yao Wang; Julita Vassileva

2007-01-01T23:59:59.000Z

182

Trust Management Considerations For the Cooperative Infrastructure Defense Framework: Trust Relationships, Evidence, and Decisions  

Science Conference Proceedings (OSTI)

Cooperative Infrastructure Defense (CID) is a hierarchical, agent-based, adaptive, cyber-security framework designed to collaboratively protect multiple enclaves or organizations participating in a complex infrastructure. CID employs a swarm of lightweight, mobile agents called Sensors designed to roam hosts throughout a security enclave to find indications of anomalies and report them to host-based Sentinels. The Sensors findings become pieces of a larger puzzle, which the Sentinel puts together to determine the problem and respond per policy as given by the enclave-level Sergeant agent. Horizontally across multiple enclaves and vertically within each enclave, authentication and access control technologies are necessary but insufficient authorization mechanisms to ensure that CID agents continue to fulfill their roles in a trustworthy manner. Trust management fills the gap, providing mechanisms to detect malicious agents and offering more robust mechanisms for authorization. This paper identifies the trust relationships throughout the CID hierarchy, the types of trust evidence that could be gathered, and the actions that the CID system could take if an entity is determined to be untrustworthy.

Maiden, Wendy M.

2009-12-01T23:59:59.000Z

183

Life-Cycle Cost Study for a Low-Level Radioactive Waste Disposal Facility in Texas  

SciTech Connect

This report documents the life-cycle cost estimates for a proposed low-level radioactive waste disposal facility near Sierra Blanca, Texas. The work was requested by the Texas Low-Level Radioactive Waste Disposal Authority and performed by the National Low-Level Waste Management Program with the assistance of Rogers and Associates Engineering Corporation.

B. C. Rogers; P. L. Walter (Rogers and Associates Engineering Corporation); R. D. Baird

1999-08-01T23:59:59.000Z

184

TOWARDS LIFE-CYCLE MANAGEMENT OF WIND TURBINES BASED ON STRUCTURAL HEALTH MONITORING  

E-Print Network (OSTI)

TOWARDS LIFE-CYCLE MANAGEMENT OF WIND TURBINES BASED ON STRUCTURAL HEALTH MONITORING K. Smarsly1) strategies can enable wind turbine manufacturers, owners, and operators to precisely schedule maintenance behavior of wind turbines and to reduce (epistemic) uncertainty. Both the resistance parameters

Stanford University

185

A review of battery life-cycle analysis : state of knowledge and critical needs.  

DOE Green Energy (OSTI)

A literature review and evaluation has been conducted on cradle-to-gate life-cycle inventory studies of lead-acid, nickel-cadmium, nickel-metal hydride, sodium-sulfur, and lithium-ion battery technologies. Data were sought that represent the production of battery constituent materials and battery manufacture and assembly. Life-cycle production data for many battery materials are available and usable, though some need updating. For the remaining battery materials, lifecycle data either are nonexistent or, in some cases, in need of updating. Although battery manufacturing processes have occasionally been well described, detailed quantitative information on energy and material flows is missing. For all but the lithium-ion batteries, enough constituent material production energy data are available to approximate material production energies for the batteries, though improved input data for some materials are needed. Due to the potential benefit of battery recycling and a scarcity of associated data, there is a critical need for life-cycle data on battery material recycling. Either on a per kilogram or per watt-hour capacity basis, lead-acid batteries have the lowest production energy, carbon dioxide emissions, and criteria pollutant emissions. Some process-related emissions are also reviewed in this report.

Sullivan, J. L.; Gaines, L.; Energy Systems

2010-12-22T23:59:59.000Z

186

APPENDIX A: ENERGY USE AND EMISSIONS FROM THE LIFECYCLE OF DIESEL-LIKE FUELS DERIVED FROM  

E-Print Network (OSTI)

Sciences, Idaho State University, Pocatello, Idaho, 83209-8007, U.S.A. (e-mail: smitrose@isu.edu). #12 Committee, Idaho State University, Pocatello, Idaho. References Anderson, R.S., and Peck, S.B. 1985 and reporting life-cycle duration in insects and arachnids. Eur. J. Entomol. 97: 285­303. Eggert, A

Delucchi, Mark

187

Exploring decisions' influence on life-cycle performance to aid design for Multi-X  

Science Conference Proceedings (OSTI)

The problem addressed in this paper is that design decisions can have a propagation effect spanning multiple life-phases influencing life-cycle metrics such as cost, time, and quality. It introduces a computational framework of a Knowledge of ... Keywords: Concurrent Synthesis, DFX, KICAD, Knowledge Modelling, Providence

Jonathan C. Borg; Xiu-Tian Yan; Neal P. Juster

2000-04-01T23:59:59.000Z

188

Management of lifecycle costs and benefits: Lessons from information systems practice  

Science Conference Proceedings (OSTI)

Assessing the economic feasibility of information systems (IS) projects and operations remains a challenge for most organizations. This research investigates lifecycle cost and benefit management practices and demonstrates that, overall, although organizations ... Keywords: IT governance, IT value, Information management, Information system evaluation, Information system value

Egon Berghout; Menno Nijland; Philip Powell

2011-09-01T23:59:59.000Z

189

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis- 2012  

Energy.gov (U.S. Department of Energy (DOE))

Report provides tables of present-value factors for use in the life-cycle cost analysis of capital investment projects for federal facilities. It also provides energy price indices based on the U.S. Department of Energy (DOE) forecasts from 2012 to 2042.

190

Computational trust and reputation models for open multi-agent systems: a review  

Science Conference Proceedings (OSTI)

In open environments, agents depend on reputation and trust mechanisms to evaluate the behavior of potential partners. The scientific research in this field has considerably increased, and in fact, reputation and trust mechanisms have been already considered ... Keywords: Cognitive trust and reputation, Computational trust and reputation models, Multiagent systems

Isaac Pinyol; Jordi Sabater-Mir

2013-06-01T23:59:59.000Z

191

Towards pre-standardization of trust and reputation models for distributed and heterogeneous systems  

Science Conference Proceedings (OSTI)

Different trust and/or reputation models have arisen in the last few years. All of them have certain key processes in common such as scoring, ranking, rewarding, punishing or gathering behavioral information. However, there is not a standardization effort ... Keywords: Trust and reputation management, Trust and reputation models taxonomy, Trust and reputation standardization

Flix Gmez Mrmol; Gregorio Martnez Prez

2010-06-01T23:59:59.000Z

192

Trust factors influencing the adoption of internet-based interorganizational systems  

Science Conference Proceedings (OSTI)

This study aims to empirically examine the trust factors that affect the adoption of Internet-based interorganizational systems (IIOS). A trust model with five trust factors is constructed. The model is tested using data gathered from 295 practitioners. ... Keywords: Electronic supply chain management, Information systems, Internet-based interorganizational systems, Trust

Ivan K. W. Lai; Viny W. L. Tong; Donny C. F. Lai

2011-01-01T23:59:59.000Z

193

Renewable Energy Resources Trust Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

You are here You are here Home » Renewable Energy Resources Trust Fund Renewable Energy Resources Trust Fund < Back Eligibility Commercial Industrial Institutional Residential Utility Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Heating & Cooling Commercial Heating & Cooling Heating Water Heating Wind Program Info State Illinois Program Type Public Benefits Fund Provider Illinois Department of Commerce and Economic Opportunity Illinois's 1997 electric-industry restructuring legislation created separate public benefits funds that support renewable energy and residential [http://www.dsireusa.org/library/includes/incentive2.cfm?Incentive_Code=I... energy efficiency]. The Renewable Energy Resources Trust Fund (RERTF)

194

Development of the Household Sample for Furnace and Boiler Life-Cycle Cost  

NLE Websites -- All DOE Office Websites (Extended Search)

Development of the Household Sample for Furnace and Boiler Life-Cycle Cost Development of the Household Sample for Furnace and Boiler Life-Cycle Cost Analysis Title Development of the Household Sample for Furnace and Boiler Life-Cycle Cost Analysis Publication Type Report LBNL Report Number LBNL-55088 Year of Publication 2005 Authors Whitehead, Camilla Dunham, Victor H. Franco, Alexander B. Lekov, and James D. Lutz Document Number LBNL-55088 Pagination 22 Date Published May 31 Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract Residential household space heating energy use comprises close to half of all residential energy consumption. Currently, average space heating use by household is 43.9 Mbtu for a year. An average, however, does not reflect regional variation in heating practices, energy costs, or fuel type. Indeed, a national average does not capture regional or consumer group cost impacts from changing efficiency levels of heating equipment. The US Department of Energy sets energy standards for residential appliances in, what is called, a rulemaking process. The residential furnace and boiler efficiency rulemaking process investigates the costs and benefits of possible updates to the current minimum efficiency regulations. Lawrence Berkeley National Laboratory (LBNL) selected the sample used in the residential furnace and boiler efficiency rulemaking from publically available data representing United States residences. The sample represents 107 million households in the country. The data sample provides the household energy consumption and energy price inputs to the life-cycle cost analysis segment of the furnace and boiler rulemaking. This paper describes the choice of criteria to select the sample of houses used in the rulemaking process. The process of data extraction is detailed in the appendices and is easily duplicated.The life-cycle cost is calculated in two ways with a household marginal energy price and a national average energy price. The LCC results show that using an national average energy price produces higher LCC savings but does not reflect regional differences in energy price.

195

Section 28 Trust Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Section 28 Trust Wind Farm Section 28 Trust Wind Farm Jump to: navigation, search Name Section 28 Trust Wind Farm Facility Section 28 Trust Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Energy Purchaser Southern California Edison Co Location San Gorgonio CA Coordinates 33.9095°, -116.734° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.9095,"lon":-116.734,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

196

Efficiency Maine Trust - Renewable Resource Fund | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Maine Trust - Renewable Resource Fund Efficiency Maine Trust - Renewable Resource Fund Efficiency Maine Trust - Renewable Resource Fund < Back Eligibility Institutional Nonprofit Residential Rural Electric Cooperative Schools Savings Category Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Solar Wind Program Info State Maine Program Type Public Benefits Fund Maine's public benefits fund for renewable energy was established as part of the state's electric-industry restructuring legislation, enacted in May 1997. The law directed the Maine Public Utilities Commission (PUC) to develop a voluntary program allowing customers to contribute to a fund that supports renewable-energy projects. This fund was originally known as the Renewable Resource Fund (now it is part of Efficiency Maine Trust).

197

Big Sky Trust Fund (Montana) | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Big Sky Trust Fund (Montana) Big Sky Trust Fund (Montana) Big Sky Trust Fund (Montana) < Back Eligibility Commercial Local Government Tribal Government Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Wind Home Weatherization Solar Program Info Start Date 2005 State Montana Program Type Grant Program Provider Montana Department of Commerce The Big Sky Trust Fund reimburses expenses incurred in the purchase, leasing, or relocation of real assets for direct use of the assisted business or employee training costs. A local or tribal government on behalf of any business may apply. The funding limit of the program is $5,000 per new qualifying job created or $7,500 per qualifying job created in a high poverty county. A dollar for dollar match (or 50% match in a high poverty

198

Trusted source translation of a total function language  

Science Conference Proceedings (OSTI)

We present a trusted source translator that transforms total functions defined in the specification language of the HOL theorem prover to simple intermediate code. This translator eliminates polymorphism by code specification, removes higher-order functions ...

Guodong Li; Konrad Slind

2008-03-01T23:59:59.000Z

199

Trust based app marketing : design, implementation and evaluation  

E-Print Network (OSTI)

A trust-based marketing application is a web or mobile app which provides a utility to the consumer that is not directly linked to purchasing products or services from the company. In this thesis, I explore the efficacy ...

Hon, Keone D. (Keone David)

2011-01-01T23:59:59.000Z

200

Executive Director for Operations PROPOSED RULE ON DECOMMISSIONING TRUST PROVISIONS  

E-Print Network (OSTI)

To request Commission approval to publish a proposed rule in the Federal Register on decommissioning trust agreement requirements. BACKGROUND: The staff presented a rulemaking plan (SECY-00-0002) to the Commission on December 30, 1999. The plan discussed two actions relating to amending nuclear power reactor decommissioning trust provisions i.e., to amend 10 CFR 50.75 and revise Regulatory Guide 1.159. Subsequently, in a February 9, 2000, staff requirements memorandum (SRM) to the Executive Director for Operations (Attachment 1), the Commission authorized the staff to proceed with the rulemaking plan. Further, the Commission instructed the staff that any specific trust fund terms and conditions necessary to protect the funds fully should be set out in the rule itself, not in the regulatory guide. Sample language for trust agreements consistent with the terms and conditions within the rule may be provided within the associated regulatory guide. The attached Federal Register notice (FRN) responds to the SRM. DISCUSSION: Contact:

William D. Travers; Brian Richter

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Second-Order-Cone Constraints for Extended Trust-Region ...  

E-Print Network (OSTI)

Mar 4, 2011 ... Keywords: trust-region subproblem, second-order cone ..... (Note that the proof to this point does not use the assumption X11 + lu = (l + u)x1.

202

Executive Director for Operations FINAL RULE ON DECOMMISSIONING TRUST PROVISIONS  

E-Print Network (OSTI)

To request Commission approval to publish in the Federal Register a final rule on decommissioning trust provisions. BACKGROUND: The staff submitted Proposed Rule on Decommissioning Trust Provisions, (SECY-01-0049) to the Commission on March 23, 2001. The Commission issued a staff requirements memorandum (SRM) on April 20, 2001, approving publication of the proposed rule. The proposed rule was published in the Federal Register on May 30, 2001 (66 FR 29244). The staff issued

William D. Travers; Brian Richter Nrr/drip/rprp

2002-01-01T23:59:59.000Z

203

The state of the left-bank anchor reinforcement of the Chirkeiskaya hydrosystem  

Science Conference Proceedings (OSTI)

The state of reinforcement anchors after 30 years of service at the hydroelectric power plant is described, and tension variations in the bars placed in adits caused by high humidity, breaking of welds, seismic, etc. are analyzed.

Abakarov, A. R.; Durcheeva, V. N.; Mayorova, M. A

2004-11-15T23:59:59.000Z

204

Microsoft PowerPoint - SoundAnchorSRNL-L9100-2009-00142.ppt  

NLE Websites -- All DOE Office Websites (Extended Search)

Also, visual inspection can detect obvious flaws but cannot detect small-scale corrosion or cracking. Any part of the rod encased in the concrete anchor block cannot be...

205

Incorporating the Effect of Price Changes on CO2-Equivalent Emissions From Alternative-Fuel Lifecycles: Scoping the Issues  

E-Print Network (OSTI)

and solids produced by corn-to-ethanol plants) Coproducts ofCoproducts of the corn-to-ethanol background GHG emissionsimpact on LCGE in the corn-to-ethanol lifecycle. In the

Delucchi, Mark

2005-01-01T23:59:59.000Z

206

INCORPORATING THE EFFECT OF PRICE CHANGES ON CO2- EQUIVALENT EMSSIONS FROM ALTERNATIVE-FUEL LIFECYCLES: SCOPING THE ISSUES  

E-Print Network (OSTI)

and solids produced by corn-to-ethanol plants) Coproducts ofCoproducts of the corn-to-ethanol background GHG emissionsimpact on LCGE in the corn-to-ethanol lifecycle. In the

Delucchi, Mark

2005-01-01T23:59:59.000Z

207

Closing the Gap: Using the Clean Air Act to Control Lifecycle Greenhouse Gas Emissions from Energy Facilities  

E-Print Network (OSTI)

to close the gap on unregulated greenhouse gas emissions.a higher lifecycle greenhouse gas content than conventionalIN- FORMATION ON GREENHOUSE GAS EMISSIONs AssocIATEIDn wrri

Hagan, Colin R.

2012-01-01T23:59:59.000Z

208

Closing the Gap: Using the Clean Air Act to Control Lifecycle Greenhouse Gas Emissions from Energy Facilities  

E-Print Network (OSTI)

from coal- or natural gas-fired power plants occur "up-of natural gas is lost before reaching the power plant." 30power plant. Yet, when it comes to upstream emissions, the lifecycle for natural gas

Hagan, Colin R.

2012-01-01T23:59:59.000Z

209

LBNL-54244 Life-cycle Cost and Payback Period Analysis for Commercial Unitary Air Conditioners  

NLE Websites -- All DOE Office Websites (Extended Search)

44 44 Life-cycle Cost and Payback Period Analysis for Commercial Unitary Air Conditioners Greg Rosenquist, Katie Coughlin, Larry Dale, James McMahon, Steve Meyers Energy Analysis Department Environmental Energy Technologies Division Ernest Orlando Lawrence Berkeley National Laboratory University of California Berkeley, CA 94720 March 2004 This work was supported by the Office of Building Technologies of the U.S. Department of Energy, under Contract No. DE-AC03-76SF00098. ii iii ABSTRACT This report describes an analysis of the economic impacts of possible energy efficiency standards for commercial unitary air conditioners and heat pumps on individual customers in terms of two metrics: life-cycle cost (LCC) and payback period (PBP). For each of the two equipment classes considered, the 11.5 EER provides the largest mean LCC savings. The results

210

Step 6: Complete the ENERGY STAR lifecycle | ENERGY STAR Buildings & Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

6: Complete the ENERGY STAR lifecycle 6: Complete the ENERGY STAR lifecycle Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In this section Why design to earn ENERGY STAR Design to earn ENERGY STAR Step 1: Include efficiency in your project specs Step 2: Meet with your team and set a goal Step 3: Apply for Designed to Earn the ENERGY STAR recognition Step 4: Market your project as Designed to Earn the ENERGY STAR

211

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis-2013  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8 8 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2013 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S. Rushing Joshua D. Kneifel Barbara C. Lippiatt http://dx.doi.org/10.6028/NIST.IR.85-3273-28 U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Prepared for United States Department of Energy Federal Energy Management Program April 2005 NISTIR 85-3273-28 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2013 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S. Rushing Joshua D. Kneifel Barbara C. Lippiatt Applied Economics Office Engineering Laboratory http://dx.doi.org/10.6028/NIST.IR.85-3273-28

212

A Review of Battery Life-Cycle Analysis: State of Knowledge and Critical Needs  

NLE Websites -- All DOE Office Websites (Extended Search)

Battery Life-Cycle Analysis: Battery Life-Cycle Analysis: State of Knowledge and Critical Needs ANL/ESD/10-7 Energy Systems Division Availability of This Report This report is available, at no cost, at http://www.osti.gov/bridge. It is also available on paper to the U.S. Department of Energy and its contractors, for a processing fee, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone (865) 576-8401 fax (865) 576-5728 reports@adonis.osti.gov 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 UChicago Argonne, LLC, nor any of their employees or officers, makes any warranty, express

213

Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7 7 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2012 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S. Rushing Joshua D. Kneifel Barbara C. Lippiatt http://dx.doi.org/10.6028/NIST.IR.85-3273-27 U.S. DEPARTMENT OF COMMERCE Technology Administration National Institute of Standards and Technology Prepared for United States Department of Energy Federal Energy Management Program April 2005 NISTIR 85-3273-27 Energy Price Indices and Discount Factors for Life-Cycle Cost Analysis - 2012 Annual Supplement to NIST Handbook 135 and NBS Special Publication 709 Amy S. Rushing Joshua D. Kneifel Barbara C. Lippiatt Applied Economics Office Engineering Laboratory http://dx.doi.org/10.6028/NIST.IR.85-3273-27

214

Lifecycle Cost Analysis of Hydrogen Versus Other Technologies for Electrical Energy Storage  

NLE Websites -- All DOE Office Websites (Extended Search)

6719 6719 November 2009 Lifecycle Cost Analysis of Hydrogen Versus Other Technologies for Electrical Energy Storage D. Steward, G. Saur, M. Penev, and T. Ramsden National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov 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 Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-560-46719 November 2009 Lifecycle Cost Analysis of Hydrogen Versus Other Technologies for Electrical Energy Storage D. Steward, G. Saur, M. Penev, and T. Ramsden Prepared under Task No. H278.3400 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

215

Life-cycle energy analyses of electric vehicle storage batteries. Final report  

DOE Green Energy (OSTI)

The results of several life-cycle energy analyses of prospective electric vehicle batteries are presented. The batteries analyzed were: Nickel-zinc; Lead-acid; Nickel-iron; Zinc-chlorine; Sodium-sulfur (glass electrolyte); Sodium-sulfur (ceramic electrolyte); Lithium-metal sulfide; and Aluminum-air. A life-cycle energy analysis consists of evaluating the energy use of all phases of the battery's life, including the energy to build it, operate it, and any credits that may result from recycling of the materials in it. The analysis is based on the determination of three major energy components in the battery life cycle: Investment energy, i.e., The energy used to produce raw materials and to manufacture the battery; operational energy i.e., The energy consumed by the battery during its operational life. In the case of an electric vehicle battery, this energy is the energy required (as delivered to the vehicle's charging circuit) to power the vehicle for 100,000 miles; and recycling credit, i.e., The energy that could be saved from the recycling of battery materials into new raw materials. The value of the life-cycle analysis approach is that it includes the various penalties and credits associated with battery production and recycling, which enables a more accurate determination of the system's ability to reduce the consumption of scarce fuels. The analysis of the life-cycle energy requirements consists of identifying the materials from which each battery is made, evaluating the energy needed to produce these materials, evaluating the operational energy requirements, and evaluating the amount of materials that could be recycled and the energy that would be saved through recycling. Detailed descriptions of battery component materials, the energy requirements for battery production, and credits for recycling, and the operational energy for an electric vehicle, and the procedures used to determine it are discussed.

Sullivan, D; Morse, T; Patel, P; Patel, S; Bondar, J; Taylor, L

1980-12-01T23:59:59.000Z

216

Lifecycle Management of Protection, Control and Associated Data Acquisition Infrastructure: Challenges and R&D Needs  

Science Conference Proceedings (OSTI)

Protection and control technologies are experiencing fundamental and revolutionary changes. In the transition from legacy electro-mechanical relays to the state of the art digital assets, utilities are facing the emerging challenges in the life-cycle management of a highly diverse and increasingly complicated P&C infrastructure. Most installed electro-mechanical devices are aging and close to their designed life cycle; meanwhile, new generation of microprocessor relays tend to have a much ...

2012-12-14T23:59:59.000Z

217

The impact of consumer trust on attitudinal loyalty and purchase intentions in B2C e-marketplaces: Intermediary trust vs. seller trust  

Science Conference Proceedings (OSTI)

The online merchant of an e-marketplace consists of an intermediary, providing the market infrastructure, and the community of sellers conducting business within that infrastructure. Typically, consumers willingly buy from unknown sellers within an e-marketplace, ... Keywords: Attitudinal loyalty, B2C e-marketplace, Consumer trust, Intermediary, Purchase intentions

Ilyoo B. Hong; Hwihyung Cho

2011-10-01T23:59:59.000Z

218

Requirements Definition for ORNL Trusted Corridors Project  

SciTech Connect

The ORNL Trusted Corridors Project has several other names: SensorNet Transportation Pilot; Identification and Monitoring of Radiation (in commerce) Shipments (IMR(ic)S); and Southeastern Transportation Corridor Pilot (SETCP). The project involves acquisition and analysis of transportation data at two mobile and three fixed inspection stations in five states (Kentucky, Mississippi, South Carolina, Tennessee, and Washington DC). Collaborators include the State Police organizations that are responsible for highway safety, law enforcement, and incident response. The three states with fixed weigh-station deployments (KY, SC, TN) are interested in coordination of this effort for highway safety, law enforcement, and sorting/targeting/interdiction of potentially non-compliant vehicles/persons/cargo. The Domestic Nuclear Detection Office (DNDO) in the U.S. Department of Homeland Security (DHS) is interested in these deployments, as a Pilot test (SETCP) to identify Improvised Nuclear Devices (INDs) in highway transport. However, the level of DNDO integration among these state deployments is presently uncertain. Moreover, DHS issues are considered secondary by the states, which perceive this work as an opportunity to leverage these (new) dual-use technologies for state needs. In addition, present experience shows that radiation detectors alone cannot detect DHS-identified IND threats. Continued SETCP success depends on the level of integration of current state/local police operations with the new DHS task of detecting IND threats, in addition to emergency preparedness and homeland security. This document describes the enabling components for continued SETCP development and success, including: sensors and their use at existing deployments (Section 1); personnel training (Section 2); concept of operations (Section 3); knowledge discovery from the copious data (Section 4); smart data collection, integration and database development, advanced algorithms for multiple sensors, and network communications (Section 5); and harmonization of local, state, and Federal procedures and protocols (Section 6).

Walker, Randy M [ORNL; Hill, David E [ORNL; Smith, Cyrus M [ORNL; DeNap, Frank A [ORNL; White, James D [ORNL; Gross, Ian G [ORNL; Gorman, Bryan L [ORNL; Hively, Lee M [ORNL; Abercrombie, Robert K [ORNL

2008-02-01T23:59:59.000Z

219

Developed for Trusted Computing Group, www.trustedcomputinggroup.org Subj: SPC-3 Create well known LUN for trusted commands  

E-Print Network (OSTI)

This document presents a proposal to define a well known logical unit to process trusted commands. This feature is intended for use by array controllers and other multi-LUN devices, but may be implemented by single LUN devices as well. This proposal requires use of trusted commands described in related T10 proposal 05-157. Rev. 1: Change name of the well known LUN from security commands to trusted commands. Page 1 of 2Document T10/05-252 rev. 1 Add changes to table 333 in clause 8.1 as follows: (additions are underlined) 8.1 Model for well known logical units Well known logical units are addressed using the well known logical unit addressing method of extended logical unit addressing (see SAM-3). Each well known logical unit has a well known logical unit number (W-LUN) as shown in table 333. Table 333 Well known logical unit numbers W-LUN Description Reference 0h Reserved 1h REPORT LUNS well known logical unit 8.2 2h ACCESS CONTROLS well known logical unit 8.3 3h REPORT TARGET PAGES well known logical unit 8.4 4h TRUSTED COMMANDS well known logical unit 8.5 5h- FFh Reserved Add new clause 8.5 as follows: 8.5 TRUSTED COMMANDS well known logical unit The TRUSTED COMMANDS well known logical unit shall only process the commands listed in table xx. If a command is received by the TRUSTED COMMANDS well known logical unit that is not listed in table xx, then the command shall be terminated with CHECK CONDITION status, with the sense key set to ILLEGAL REQUEST, and the additional sense code set to INVALID

unknown authors

2005-01-01T23:59:59.000Z

220

Oregon Wave Energy Trust OWET | Open Energy Information  

Open Energy Info (EERE)

Trust OWET Trust OWET Jump to: navigation, search Name Oregon Wave Energy Trust (OWET) Place Portland, Oregon Zip 97207 Product String representation "The Oregon Wave ... rgy generation." is too long. Coordinates 45.511795°, -122.675629° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.511795,"lon":-122.675629,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Massachusetts Renewable Energy Trust MRET | Open Energy Information  

Open Energy Info (EERE)

Trust MRET Trust MRET Jump to: navigation, search Name Massachusetts Renewable Energy Trust (MRET) Place Westborough, Massachusetts Zip MA 01581 Sector Renewable Energy Product USD 150m umbrella programme set up by the Legislature in 1998 to promote electric utility industry restructuring and the development of renewable energy in Massachusetts. Coordinates 42.283096°, -71.600318° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.283096,"lon":-71.600318,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

222

Colorado State Bank and Trust | Open Energy Information  

Open Energy Info (EERE)

Trust Trust Jump to: navigation, search Name Colorado State Bank and Trust Place Denver, Colorado Zip 80202 Sector Renewable Energy Product Leasing and lending for renewable projects Coordinates 39.74001°, -104.992259° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

223

Environmental Life-cycle Assessment of Passenger Transportation An Energy, Greenhouse Gas, and Criteria Pollutant Inventory of Rail and Air Transportation  

E-Print Network (OSTI)

Selection in Life-Cycle Inventories Using Hybrid Approaches,and Criteria Pollutant Inventories of Automobiles, Buses,Criteria Pollutant Inventory of Rail and Air Transportation

Horvath, Arpad; Chester, Mikhail

2008-01-01T23:59:59.000Z

224

Evaluating Faculty Performance: A Comparison of Behaviorally Anchored Rating Scales Developed for Western Kentucky University Psychology Department Faculty.  

E-Print Network (OSTI)

??The current study consisted of a comparison of Behaviorally Anchored Rating Scales (BARS) developed in 2001 and 2008 for the evaluation of the performance of (more)

Yanul, Travis

2008-01-01T23:59:59.000Z

225

Roadmap to a Sustainable Structured Trusted Employee Program  

SciTech Connect

Organizations (facility, regulatory agency, or country) have a compelling interest in ensuring that individuals who occupy sensitive positions affording access to chemical biological, radiological and nuclear (CBRN) materials facilities and programs are functioning at their highest level of reliability. Human reliability and human performance relate not only to security but also focus on safety. Reliability has a logical and direct relationship to trustworthiness for the organization is placing trust in their employees to conduct themselves in a secure, safe, and dependable manner. This document focuses on providing an organization with a roadmap to implementing a successful and sustainable Structured Trusted Employee Program (STEP).

Coates, Cameron W [ORNL; Eisele, Gerhard R [ORNL

2013-08-01T23:59:59.000Z

226

Age and Trust in the Internet: The Centrality of Experience and Attitudes Toward Technology in Britain  

Science Conference Proceedings (OSTI)

The authors describe changes in user's trust on the Internet in Britain between 2003 and 2009, and show how the relationship between age and trust can be explained by a combination of experience with the Internet and general attitudes toward technology. ... Keywords: Internet, replication, risk, technology attitudes, trust

Grant Blank; William H. Dutton

2012-05-01T23:59:59.000Z

227

Energy consumption analysis of reputation-based trust management schemes of wireless sensor networks  

Science Conference Proceedings (OSTI)

Energy consumption is one of the most important parameters for evaluation of a scheme proposed for WSNs because of their resource constraint nature. Comprehensive comparative analysis of proposed reputation-based trust management schemes of WSNs from ... Keywords: reputation, sensor networks, trust evaluation, trust management

Riaz Ahmed Shaikh; Young-Koo Lee; Sungyoung Lee

2009-02-01T23:59:59.000Z

228

The Role of Communication and Trust in Global Virtual Teams: A Social Network Perspective  

Science Conference Proceedings (OSTI)

The importance of communication and trust in the context of global virtual teams has been noted and reiterated in the information systems (IS) literature. Yet precisely how communication and trust influence certain outcomes within virtual teams remains ... Keywords: Communication, Distributed Teams, Global Virtual Teams, Hybrid Teams, Individual Performance, Mediation, Networked Individualism, Social Network Analysis, Trust

Saonee Sarker; Manju Ahuja; Suprateek Sarker; Sarah Kirkeby

2011-07-01T23:59:59.000Z

229

A model of a trust-based recommendation system on a social network  

Science Conference Proceedings (OSTI)

In this paper, we present a model of a trust-based recommendation system on a social network. The idea of the model is that agents use their social network to reach information and their trust relationships to filter it. We investigate how the dynamics ... Keywords: Recommender system, Social network, Trust

Frank Edward Walter; Stefano Battiston; Frank Schweitzer

2008-02-01T23:59:59.000Z

230

A software-based trust framework for distributed industrial management systems  

Science Conference Proceedings (OSTI)

One of the major problems in industrial security management is that most organizations or enterprises do not provide adequate guidelines or well-defined policy with respect to trust management, and trust is still an afterthought in most security engineering ... Keywords: Distributed industrial management systems, Security engineering, Trust management

Sheikh I. Ahamed; Mohammad Zulkernine; Steve Wolfe

2007-10-01T23:59:59.000Z

231

Stochastic Life-cycle Analysis of Deteriorating Infrastructure Systems and an Application to Reinforced Concrete Bridges  

E-Print Network (OSTI)

Infrastructure systems are critical to a countrys prosperity. It is extremely important to manage the infrastructure systems efficiently in order to avoid wastage and to maximize benefits. Deterioration of infrastructure systems is one of the primary issues in civil engineering today. This problem has been widely acknowledged by engineering community in numerous studies. We need to evolve efficient strategies to tackle the problem of infrastructure deterioration and to efficiently operate infrastructure. In this research, we propose stochastic models to predict the process of deterioration in engineering systems and to perform life-cycle analysis (LCA) of deteriorating engineering systems. LCA has been recognized, over the years, as a highly informative tool for helping the decision making process in infrastructure management. In this research, we propose a stochastic model, SSA, to accurately predict the effect of deterioration processes in engineering systems. The SSA model addresses some of the important and ignored areas in the existing models such as the effect of deterioration on both capacity and demands of systems and accounting for different types of failures in assessing the life-span of a deteriorating system. Furthermore, this research proposes RTLCA, a renewal theory based LCA model, to predict the life-cycle performance of deteriorating systems taking into account not only the life-time reliability but also the costs associated with operating a system. In addition, this research investigates the effect of seismic degradation on the reliability of reinforced concrete (RC) bridges. For this purpose, we model the seismic degradation process in the RC bridge columns which are the primary lateral load resisting system in a bridge. Thereafter, the RTLCA model along with SSA model is used to study the life-cycle of an example RC bridge located in seismic regions accounting for seismic degradation. It is expected that the models proposed in this research will be helpful in better managing our infrastructure systems.

Ramesh Kumar, - 1982-

2012-12-01T23:59:59.000Z

232

Lifecycle Assessment of Beijing-Area Building Energy Use and Emissions: Summary Findings and Policy Applications  

SciTech Connect

Buildings are at the locus of three trends driving China's increased energy use and emissions: urbanization, growing personal consumption, and surging heavy industrial production. Migration to cities and urban growth create demand for new building construction. Higher levels of per-capita income and consumption drive building operational energy use with demand for higher intensity lighting, thermal comfort, and plug-load power. Demand for new buildings, infrastructure, and electricity requires heavy industrial production. In order to quantify the implications of China's ongoing urbanization, rising personal consumption, and booming heavy industrial sector, this study presents a lifecycle assessment (LCA) of the energy use and carbon emissions related to residential and commercial buildings. The purpose of the LCA model is to quantify the impact of a given building and identify policy linkages to mitigate energy demand and emissions growth related to China's new building construction. As efficiency has become a higher priority with growing energy demand, policy and academic attention to buildings has focused primarily on operational energy use. Existing studies estimate that building operational energy consumption accounts for approximately 25% of total primary energy use in China. However, buildings also require energy for mining, extracting, processing, manufacturing, and transporting materials, as well as energy for construction, maintenance, and decommissioning. Building and supporting infrastructure construction is a major driver of industry consumption--in 2008 industry accounted for 72% of total Chinese energy use. The magnitude of new building construction is large in China--in 2007, for example, total built floor area reached 58 billion square meters. During the construction boom in 2007 and 2008, more than two billion m{sup 2} of building space were added annually; China's recent construction is estimated to account for half of global construction. Lawrence Berkeley National Laboratory (LBNL) developed an integrated LCA model to capture the energy and emissions implications of all aspects of new buildings from material mining through construction, operations, and decommissioning. Over the following four sections, this report describes related existing research, the LBNL building LCA model structure and results, policy linkages of this lifecycle assessment, and conclusions and recommendations for follow-on work. The LBNL model is a first-order approach to gathering local data and applying lifecycle assessment to buildings in the Beijing area--it represents one effort among a range of established, predominantly American and European, LCA models. This report identifies the benefits, limitations, and policy applications of lifecycle assessment modeling for quantifying the energy and emissions impacts of specific residential and commercial buildings.

Aden, Nathaniel; Qin, Yining; Fridley, David

2010-09-15T23:59:59.000Z

233

Lifecycle Assessment of Beijing-Area Building Energy Use and Emissions: Summary Findings and Policy Applications  

SciTech Connect

Buildings are at the locus of three trends driving China's increased energy use and emissions: urbanization, growing personal consumption, and surging heavy industrial production. Migration to cities and urban growth create demand for new building construction. Higher levels of per-capita income and consumption drive building operational energy use with demand for higher intensity lighting, thermal comfort, and plug-load power. Demand for new buildings, infrastructure, and electricity requires heavy industrial production. In order to quantify the implications of China's ongoing urbanization, rising personal consumption, and booming heavy industrial sector, this study presents a lifecycle assessment (LCA) of the energy use and carbon emissions related to residential and commercial buildings. The purpose of the LCA model is to quantify the impact of a given building and identify policy linkages to mitigate energy demand and emissions growth related to China's new building construction. As efficiency has become a higher priority with growing energy demand, policy and academic attention to buildings has focused primarily on operational energy use. Existing studies estimate that building operational energy consumption accounts for approximately 25% of total primary energy use in China. However, buildings also require energy for mining, extracting, processing, manufacturing, and transporting materials, as well as energy for construction, maintenance, and decommissioning. Building and supporting infrastructure construction is a major driver of industry consumption--in 2008 industry accounted for 72% of total Chinese energy use. The magnitude of new building construction is large in China--in 2007, for example, total built floor area reached 58 billion square meters. During the construction boom in 2007 and 2008, more than two billion m{sup 2} of building space were added annually; China's recent construction is estimated to account for half of global construction. Lawrence Berkeley National Laboratory (LBNL) developed an integrated LCA model to capture the energy and emissions implications of all aspects of new buildings from material mining through construction, operations, and decommissioning. Over the following four sections, this report describes related existing research, the LBNL building LCA model structure and results, policy linkages of this lifecycle assessment, and conclusions and recommendations for follow-on work. The LBNL model is a first-order approach to gathering local data and applying lifecycle assessment to buildings in the Beijing area--it represents one effort among a range of established, predominantly American and European, LCA models. This report identifies the benefits, limitations, and policy applications of lifecycle assessment modeling for quantifying the energy and emissions impacts of specific residential and commercial buildings.

Aden, Nathaniel; Qin, Yining; Fridley, David

2010-09-15T23:59:59.000Z

234

Voice pharming attack and the trust of VoIP  

Science Conference Proceedings (OSTI)

Voice communication is fundamental to the normal operation of our society. The general public have put a lot of trust in voice communication and they have been relying on it for many critical and sensitive information exchange (e.g., emergency 911 calls, ...

Xinyuan Wang; Ruishan Zhang; Xiaohui Yang; Xuxian Jiang; Duminda Wijesekera

2008-09-01T23:59:59.000Z

235

Risky trust: risk-based analysis of software systems  

Science Conference Proceedings (OSTI)

Measuring the security of a software system is a difficult problem. This paper presents a model using common security concepts to evaluate the security of a system under design. After providing definitions for all relevant concepts and formalizing some ... Keywords: distrust, risk analysis, trust

Zaid Dwaikat; Francesco Parisi-Presicce

2005-07-01T23:59:59.000Z

236

Protecting clients from insider attacks on trust accounts  

Science Conference Proceedings (OSTI)

Law firms are no exception to the trend towards computerized information infrastructures, particularly because the very nature of their business is collecting and storing highly confidential client data. One area of activity which has come under intense ... Keywords: Fraud, IT security, Trust account

Sameera Mubarak; Jill Slay

2009-11-01T23:59:59.000Z

237

3 Year Review of Genetics White Paper Wellcome Trust Response  

E-Print Network (OSTI)

3 Year Review of Genetics White Paper Wellcome Trust Response 1 November 2006 Introduction 1 since publication of the 2003 Genetics White Paper (the White Paper). Key areas for improvement. However, one area that was not mentioned in the original White Paper that could have a major impact

Rambaut, Andrew

238

Building trust and commitment in a global organisation  

Science Conference Proceedings (OSTI)

How do managers adapt to structural conditions and cultures in different locations where they do business, as they attempt to shape organisational culture and practices? This paper reports on a case study of 'EmergeInc', a (disguised) ... Keywords: commitment building, global management, globalisation, online information, organisational culture, organisational structure, structural features, trust building

Janis L. Gogan

2008-06-01T23:59:59.000Z

239

Interconnected networks and the governance of risk and trust  

Science Conference Proceedings (OSTI)

Interconnected networks constitute the backbone of our society and bring many advantages to our daily life and activities. At the same time, however, our dependence on these networks and the fact that they are all interconnected makes our society vulnerable. ... Keywords: Risk, governance, interconnection, networks, trust

Victor Bekkers; Marcel Thaens

2005-04-01T23:59:59.000Z

240

Corporate Social Responsibility and Competitive Advantage: Overcoming the Trust Barrier  

Science Conference Proceedings (OSTI)

This research builds on the complementary corporate social responsibility (CSR) literatures in strategy and marketing to provide insight into the efficacy of CSR as a challenger's competitive weapon against a market leader. Through an investigation of ... Keywords: affective trust, challenger brand, competitive strategy, corporate social responsibility

Shuili Du; C. B. Bhattacharya; Sankar Sen

2011-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Trust-Assisted Handover Approach in Hybrid Wireless Networks  

Science Conference Proceedings (OSTI)

In Next-Generation (NG) hybrid wireless networks, Mobile-Controlled Handover (MCHO) is expected to be employed as the handover control mechanism, in contrast to Network-Controlled Handover (NCHO) used in homogeneous wireless networks. As more independent ... Keywords: Cross-layer handover, Hybrid wireless networks, Multi-operator, Security-enhanced QoS, Service roaming, Trust relation

Mo Li; Kumbesan Sandrasegaran; Tracy Tung

2010-02-01T23:59:59.000Z

242

Trust and nuanced profile similarity in online social networks  

Science Conference Proceedings (OSTI)

Online social networks, where users maintain lists of friends and express their preferences for items like movies, music, or books, are very popular. The Web-based nature of this information makes it ideal for use in a variety of intelligent systems ... Keywords: Social networks, recommender systems, trust

Jennifer Golbeck

2009-09-01T23:59:59.000Z

243

What instills trust? a qualitative study of phishing  

Science Conference Proceedings (OSTI)

This paper reports the highlights of a user study which gauges reactions to a variety of common "trust indicators" - such as logos, third party endorsements, and padlock icons - over a selection of authentic and phishing stimuli. In the course of the ... Keywords: authenticity, design, email, experiment, phishing, psychology, stimuli, think-aloud, user interface design, web pages

Markus Jakobsson; Alex Tsow; Ankur Shah; Eli Blevis; Youn-Kyung Lim

2007-02-01T23:59:59.000Z

244

Utah School and Institutional Trust Lands Administration | Open Energy  

Open Energy Info (EERE)

School and Institutional Trust Lands Administration School and Institutional Trust Lands Administration Jump to: navigation, search Logo: Utah School and Institutional Trust Lands Administration Name Utah School and Institutional Trust Lands Administration Address 675 East 500 South, Suite 500 Place Salt Lake City, Utah Zip 84102 Phone number 801.538.5100 Website http://trustlands.utah.gov/hom Coordinates 40.7544597°, -111.8767521° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.7544597,"lon":-111.8767521,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

245

HANFORD RIVER PROTECTION PROJECT ENHANCED MISSION PLANNING THROUGH INNOVATIVE TOOLS LIFECYCLE COST MODELING AND AQUEOUS THERMODYNAMIC MODELING - 12134  

SciTech Connect

Two notable modeling efforts within the Hanford Tank Waste Operations Simulator (HTWOS) are currently underway to (1) increase the robustness of the underlying chemistry approximations through the development and implementation of an aqueous thermodynamic model, and (2) add enhanced planning capabilities to the HTWOS model through development and incorporation of the lifecycle cost model (LCM). Since even seemingly small changes in apparent waste composition or treatment parameters can result in large changes in quantities of high-level waste (HLW) and low-activity waste (LAW) glass, mission duration or lifecycle cost, a solubility model that more accurately depicts the phases and concentrations of constituents in tank waste is required. The LCM enables evaluation of the interactions of proposed changes on lifecycle mission costs, which is critical for decision makers.

PIERSON KL; MEINERT FL

2012-01-26T23:59:59.000Z

246

Comparing Life-Cycle Costs of ESPCs and Appropriations-Funded Energy Projects: An Update to the 2002 Report  

SciTech Connect

A study was sponsored by FEMP in 2001 - 2002 to develop methods to compare life-cycle costs of federal energy conservation projects carried out through energy savings performance contracts (ESPCs) and projects that are directly funded by appropriations. The study described in this report follows up on the original work, taking advantage of new pricing data on equipment and on $500 million worth of Super ESPC projects awarded since the end of FY 2001. The methods developed to compare life-cycle costs of ESPCs and directly funded energy projects are based on the following tasks: (1) Verify the parity of equipment prices in ESPC vs. directly funded projects; (2) Develop a representative energy conservation project; (3) Determine representative cycle times for both ESPCs and appropriations-funded projects; (4) Model the representative energy project implemented through an ESPC and through appropriations funding; and (5) Calculate the life-cycle costs for each project.

Shonder, John A [ORNL; Hughes, Patrick [ORNL; Atkin, Erica [ORNL

2006-11-01T23:59:59.000Z

247

Developed for Trusted Computing Group, www.trustedcomputinggroup.org Subj: SPC-3 Create well known LUN for trusted commands  

E-Print Network (OSTI)

This document presents a proposal to define a well known logical unit to process trusted commands. This feature is intended for use by array controllers and other multi-LUN devices, but may be implemented by single LUN devices as well. This proposal requires use of trusted commands described in related T10 proposal 05-157. Rev. 1: Change name of the well known LUN from security commands to trusted commands. Rev. 2: Change name of the well known LUN from trusted to security protocol. Page 1 of 2Document T10/05-252 rev. 2 Add changes to table 333 in clause 8.1 as follows: (additions are underlined) 8.1 Model for well known logical units Well known logical units are addressed using the well known logical unit addressing method of extended logical unit addressing (see SAM-3). Each well known logical unit has a well known logical unit number (W-LUN) as shown in table 333. Table 333 Well known logical unit numbers W-LUN Description Reference 0h Reserved

unknown authors

2006-01-01T23:59:59.000Z

248

A general theory of connectivity and current sheets in coronal magnetic fields anchored to discrete sources  

E-Print Network (OSTI)

A general theory of connectivity and current sheets in coronal magnetic fields anchored to discrete are current-free within each domain, and contain singular currents along each of the field's separators. 1 suggested, from reconnection along the single field line lying at the interface of the four resulting flux

Longcope, Dana

249

A GENERAL THEORY OF CONNECTIVITY AND CURRENT SHEETS IN CORONAL MAGNETIC FIELDS ANCHORED TO DISCRETE SOURCES  

E-Print Network (OSTI)

A GENERAL THEORY OF CONNECTIVITY AND CURRENT SHEETS IN CORONAL MAGNETIC FIELDS ANCHORED TO DISCRETE on the flux of each domain. The resulting equilibria are current-free within each domain and contain singular currents along each of the field's separators. Subject headings: MHD -- Sun: corona -- Sun: magnetic fields

Klapper, Isaac

250

Numerical Methods in Offshore Geotechnics: Applications to Submarine Landslides and Anchor Plates  

E-Print Network (OSTI)

The emphasis of this dissertation is on using numerical and plasticity based methods to study two main areas of offshore geotechnics. The first part of this dissertation focuses on the undrained behavior of deeply embedded anchor plates under combined shear and torsion. Plate anchors are increasingly being used instead of typical foundation systems to anchor offshore floating platforms to sustain uplift operating forces. However extreme loading cases would create general loading conditions involving six degrees of freedom. The focus of my research was to evaluate the bearing capacity of plate anchors under two-way horizontal and torsional loading and to study the decreasing effect of torsional moment on the horizontal bearing capacity of these foundations. The study takes advantage of several approaches: Numerical simulation (two and three dimensional finite element analysis) Evaluating and modification of the available plasticity solutions Developing equations for three degree-of-freedom yield locus surfaces The same methodology is applied to evaluate the response of shallow foundations for subsea infrastructure subjected to significant eccentric horizontal loads. The second part of this study focuses on offshore geohazards. Coastal communities and the offshore industry can be impacted directly by geohazards, such as submarine slope failures, or by tsunamis generated by the failed mass movements. This study aims at evaluating the triggering mechanisms of submarine landslide under cyclic

Nouri, Hamid Reza

2013-05-01T23:59:59.000Z

251

Influence of the order parameter on the anchoring energy of liquid crystals  

Science Conference Proceedings (OSTI)

No theory of the polar and azimuthal anchoring energies of liquid crystals (LCs) has been developed on a molecular level, despite the scientific and practical topicality of the problem. The interaction energies of mesogenic molecules with graphite and polyethylene surfaces calculated previously by the method of atom-atom potentials are in good agreement with the experimental data, but, at the same time, the calculated polar and azimuthal anchoring energies are larger than their experimental values by one and two orders of magnitude, respectively. To explain these values, the anchoring energy has been assumed to depend not only on the interaction with the surface but also on the interaction between the LC molecules arranged in the model in the form of quasi-layers. The mesogenic molecules have been modeled by rods with virtual C' atoms (carbon atoms with hydrogen atoms attached to them) 'threaded' on them. The molecule orientation has been specified by the polar and azimuthal angles {theta}{sub i}, {phi}{sub i} and {theta}{sub j}, {phi}{sub j} relative to the directors of the ith and jth layers. The derived polar and azimuthal anchoring energies as well as their dependences on the order parameter have turned out to be close to the experimental data.

Dadivanyan, A. K., E-mail: dadivank@mail.ru; Chausov, D. N., E-mail: d.chausov@yandex.ru [Moscow State Regional University (Russian Federation); Noa, O. V. [Moscow State University (Russian Federation); Belyaev, V. V. [Moscow State Regional University (Russian Federation); Chigrinov, V. G. [Hong Kong University of Science and Technology (China); Pashinina, Yu. M. [Moscow State Regional University (Russian Federation)

2012-12-15T23:59:59.000Z

252

Earthquake Experience Data on Anchored, Ground-Mounted Vertical Storage Tanks  

Science Conference Proceedings (OSTI)

Earthquake experience data indicate that anchored, vertical storage tanks similar in structure to those used in nuclear power plant safety systems can survive greater ground motion than accounted for in most nuclear plant designs. Comparison of design parameters for nuclear and nonnuclear storage tanks confirmed the applicability of earthquake experience data to demonstrate the seismic adequacy of nuclear plant storage tanks.

1989-03-17T23:59:59.000Z

253

A Decisional Trust Implementation on a Maintenance System by the Means of Decisional DNA and Reflexive Ontologies  

Science Conference Proceedings (OSTI)

This article introduces the elements that we replaced together in order to achieve a decisional technology that can offer trust. Thus, we refer to it as Decisional Trust. Enhancing a decisional knowledge system with trust means that the user relies on ... Keywords: Decisional Trust, Decisional DNA, Reflexive Ontologies, Set of Experience Knowledge Structure, Experience Management

Cesar Sanin; Edward Szczerbicki

2008-12-01T23:59:59.000Z

254

Performance metrics and life-cycle information management for building performance assurance  

SciTech Connect

Commercial buildings account for over $85 billion per year in energy costs, which is far more energy than technically necessary. One of the primary reasons buildings do not perform as well as intended is that critical information is lost, through ineffective documentation and communication, leading to building systems that are often improperly installed and operated. A life-cycle perspective on the management of building information provides a framework for improving commercial building energy performance. This paper describes a project to develop strategies and techniques to provide decision-makers with information needed to assure the desired building performance across the complete life cycle of a building project. A key element in this effort is the development of explicit performance metrics that quantitatively represent performance objectives of interest to various building stakeholders. The paper begins with a discussion of key problems identified in current building industry practice, and ongoing work to address these problems. The paper then focuses on the concept of performance metrics and their use in improving building performance during design, commissioning, and on-going operations. The design of a Building Life-cycle Information System (BLISS) is presented. BLISS is intended to provide an information infrastructure capable of integrating a variety of building information technologies that support performance assurance. The use of performance metrics in case study building projects is explored to illustrate current best practice. The application of integrated information technology for improving current practice is discussed.

Hitchcock, R.J.; Piette, M.A.; Selkowitz, S.E.

1998-06-01T23:59:59.000Z

255

Design and life-cycle considerations for unconventional-reservoir wells  

Science Conference Proceedings (OSTI)

This paper provides an overview of design and life-cycle considerations for certain unconventional-reservoir wells. An overview of unconventional-reservoir definitions is provided. Well design and life-cycle considerations are addressed from three aspects: upfront reservoir development, initial well completion, and well-life and long-term considerations. Upfront-reservoir-development issues discussed include well spacing, well orientation, reservoir stress orientations, and tubular metallurgy. Initial-well-completion issues include maximum treatment pressures and rates, treatment diversion, treatment staging, flowback and cleanup, and dewatering needs. Well-life and long-term discussions include liquid loading, corrosion, refracturing and associated fracture reorientation, and the cost of abandonment. These design considerations are evaluated with case studies for five unconventional-reservoir types: shale gas (Barnett shale), tight gas (Jonah feld), tight oil (Bakken play), coalbed methane (CBM) (San Juan basin), and tight heavy oil (Lost Hills field). In evaluating the life cycle and design of unconventional-reservoir wells, 'one size' does not fit all and valuable knowledge and a shortening of the learning curve can be achieved for new developments by studying similar, more-mature fields.

Miskimins, J.L. [Colorado School of Mines, Golden, CO (United States)

2009-05-15T23:59:59.000Z

256

Modelling of environmental impacts of solid waste landfilling within the life-cycle analysis program EASEWASTE  

Science Conference Proceedings (OSTI)

A new computer-based life-cycle assessment model (EASEWASTE) has been developed to evaluate resource and environmental consequences of solid waste management systems. This paper describes the landfilling sub-model used in the life-cycle assessment program EASEWASTE, and examines some of the implications of this sub-model. All quantities and concentrations of leachate and landfill gas can be modified by the user in order to bring them in agreement with the actual landfill that is assessed by the model. All emissions, except the generation of landfill gas, are process specific. The landfill gas generation is calculated on the basis of organic matter in the landfilled waste. A landfill assessment example is provided. For this example, the normalised environmental effects of landfill gas on global warming and photochemical smog are much greater than the environmental effects for landfill leachate or for landfill construction. A sensitivity analysis for this example indicates that the overall environmental impact is sensitive to the gas collection efficiency and the use of the gas, but not to the amount of leachate generated, or the amount of soil or liner material used in construction. The landfill model can be used for evaluating different technologies with different liners, gas and leachate collection efficiencies, and to compare the environmental consequences of landfilling with alternative waste treatment options such as incineration or anaerobic digestion.

Kirkeby, Janus T.; Birgisdottir, Harpa [Environment and Resources, Technical University of Denmark, DTU, Building 113, DK-2800 Kgs. Lyngby (Denmark); Bhander, Gurbakash Singh; Hauschild, Michael [Department of Manufacturing Engineering and Management, Technical University of Denmark, Building 424, DK-2800 Lyngby (Denmark); Christensen, Thomas H. [Environment and Resources, Technical University of Denmark, DTU, Building 113, DK-2800 Kgs. Lyngby (Denmark)], E-mail: thc@er.dtu.dk

2007-07-01T23:59:59.000Z

257

Meridian Trust Wind Farm II | Open Energy Information  

Open Energy Info (EERE)

II II Jump to: navigation, search Name Meridian Trust Wind Farm II Facility Meridian Trust Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra Energy Resources Developer Kenetech Windpower Energy Purchaser Southern California Edison Co Location San Gorgonio CA Coordinates 33.9095°, -116.734° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.9095,"lon":-116.734,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

258

Meridian Trust Wind Farm I | Open Energy Information  

Open Energy Info (EERE)

I I Jump to: navigation, search Name Meridian Trust Wind Farm I Facility Meridian Trust Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner NextEra Energy Resources Developer Kenetech Windpower Energy Purchaser Southern California Edison Co Location San Gorgonio CA Coordinates 33.9095°, -116.734° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.9095,"lon":-116.734,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

259

RECIPIENT:Garfield County Fairgrounds Trust Authority STATE: OK  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Garfield County Fairgrounds Trust Authority STATE: OK Garfield County Fairgrounds Trust Authority STATE: OK PROJECT OKLAHOMA - SEP ARRA - Garfield County Fairgrounds TITLE: Funding Opportunity Announeement Number Procurement Instroment Number NEP A Control Number cm Number DE-FOA"(}000052 EEOO00133 GFO-09-332"(}13 Based on my review ofthe information eoneerning the proposed action, as NEPA CompOanee Omeer (authorized under DOE Order 451.1A), I have made the following determination: CX, EA, EIS APPENDIX AND NUMBER: Description: 85.1 Actions to conserve energy, demonstrate potential energy conservation, and promote energy-efflciency that do not increase the indoor concentrations of potentially harmful substances. These actions may involve financial and technical assistance to individuals (such as builders, owners, consultants, designers), organizations (such as utilities), and state

260

Program on Technology Innovation: An Optimization Approach for Life-Cycle Management Applied to Large Power Transformers  

Science Conference Proceedings (OSTI)

This report presents results and insights from a study of the life-cycle management (LCM) of main transformers at Constellation Energy Nuclear Group's (CENG's) five nuclear power plants. The study used two asset management (AM) tools developed by Electricit de France (EDF).

2011-07-04T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

A cloud approach to unified lifecycle data management in architecture, engineering, construction and facilities management: Integrating BIMs and SNS  

Science Conference Proceedings (OSTI)

The problem of data integration throughout the lifecycle of a construction project among multiple collaborative enterprises remains unsolved due to the dynamics and fragmented nature of the construction industry. This study presents a novel cloud approach ... Keywords: Building information modeling, Business social networking services, Cloud computing, Life cycle data management, Self-organisation, Version control

Yi Jiao, Yinghui Wang, Shaohua Zhang, Yin Li, Baoming Yang, Lei Yuan

2013-04-01T23:59:59.000Z

262

TRANSPORTATION SYSTEMS AND THE BUILT ENVIRONMENT:1 A LIFE-CYCLE ENERGY CASE STUDY AND ANALYSIS2  

E-Print Network (OSTI)

models for petroleum use (from driving) and26 residential and commercial power and natural gas use infrastructure) made up 44 to 47% of the life-cycle energy demands34 tallied. Energy elasticity calculations across the neighborhoods suggest that increased population35 density and reduced residential unit size

Kockelman, Kara M.

263

Comparative life-cycle air emissions of coal, domestic natural gas, LNG, and SNG for electricity generation  

SciTech Connect

The U.S. Department of Energy (DOE) estimates that in the coming decades the United States' natural gas (NG) demand for electricity generation will increase. Estimates also suggest that NG supply will increasingly come from imported liquefied natural gas (LNG). Additional supplies of NG could come domestically from the production of synthetic natural gas (SNG) via coal gasification-methanation. The objective of this study is to compare greenhouse gas (GHG), SOx, and NOx life-cycle emissions of electricity generated with NG/LNG/SNG and coal. This life-cycle comparison of air emissions from different fuels can help us better understand the advantages and disadvantages of using coal versus globally sourced NG for electricity generation. Our estimates suggest that with the current fleet of power plants, a mix of domestic NG, LNG, and SNG would have lower GHG emissions than coal. If advanced technologies with carbon capture and sequestration (CCS) are used, however, coal and a mix of domestic NG, LNG, and SNG would have very similar life-cycle GHG emissions. For SOx and NOx we find there are significant emissions in the upstream stages of the NG/LNG life-cycles, which contribute to a larger range in SOx and NOx emissions for NG/LNG than for coal and SNG. 38 refs., 3 figs., 2 tabs.

Paulina Jaramillo; W. Michael Griffin; H. Scott Matthews [Carnegie Mellon University, Pittsburgh, PA (United States). Civil and Environmental Engineering Department

2007-09-15T23:59:59.000Z

264

Will Model-based Definition replace engineering drawings throughout the product lifecycle? A global perspective from aerospace industry  

Science Conference Proceedings (OSTI)

The Model-based Definition (MBD) approach is gaining popularity in various industries. MBD represents a trend in Computer-aided Design (CAD) that promises reduced time-to-market and improved product quality. Its main goal is to improve and accelerate ... Keywords: CAD, Engineering drawing, MBD, Model-based Definition, Product lifecycle

Virgilio Quintana; Louis Rivest; Robert Pellerin; Frdrick Venne; Fawzi Kheddouci

2010-06-01T23:59:59.000Z

265

System Evaluation and Life-Cycle Cost Analysis of a Commercial-Scale High-Temperature Electrolysis Hydrogen Production Plant  

SciTech Connect

Results of a system evaluation and lifecycle cost analysis are presented for a commercial-scale high-temperature electrolysis (HTE) central hydrogen production plant. The plant design relies on grid electricity to power the electrolysis process and system components, and industrial natural gas to provide process heat. The HYSYS process analysis software was used to evaluate the reference central plant design capable of producing 50,000 kg/day of hydrogen. The HYSYS software performs mass and energy balances across all components to allow optimization of the design using a detailed process flow sheet and realistic operating conditions specified by the analyst. The lifecycle cost analysis was performed using the H2A analysis methodology developed by the Department of Energy (DOE) Hydrogen Program. This methodology utilizes Microsoft Excel spreadsheet analysis tools that require detailed plant performance information (obtained from HYSYS), along with financial and cost information to calculate lifecycle costs. The results of the lifecycle analyses indicate that for a 10% internal rate of return, a large central commercial-scale hydrogen production plant can produce 50,000 kg/day of hydrogen at an average cost of $2.68/kg. When the cost of carbon sequestration is taken into account, the average cost of hydrogen production increases by $0.40/kg to $3.08/kg.

Edwin A. Harvego; James E. O' Brien; Michael G. McKellar

2012-11-01T23:59:59.000Z

266

FY 1996 solid waste integrated life-cycle forecast characteristics summary. Volumes 1 and 2  

Science Conference Proceedings (OSTI)

For the past six years, a waste volume forecast has been collected annually from onsite and offsite generators that currently ship or are planning to ship solid waste to the Westinghouse Hanford Company`s Central Waste Complex (CWC). This document provides a description of the physical waste forms, hazardous waste constituents, and radionuclides of the waste expected to be shipped to the CWC from 1996 through the remaining life cycle of the Hanford Site (assumed to extend to 2070). In previous years, forecast data has been reported for a 30-year time period; however, the life-cycle approach was adopted this year to maintain consistency with FY 1996 Multi-Year Program Plans. This document is a companion report to two previous reports: the more detailed report on waste volumes, WHC-EP-0900, FY1996 Solid Waste Integrated Life-Cycle Forecast Volume Summary and the report on expected containers, WHC-EP-0903, FY1996 Solid Waste Integrated Life-Cycle Forecast Container Summary. All three documents are based on data gathered during the FY 1995 data call and verified as of January, 1996. These documents are intended to be used in conjunction with other solid waste planning documents as references for short and long-term planning of the WHC Solid Waste Disposal Division`s treatment, storage, and disposal activities over the next several decades. This document focuses on two main characteristics: the physical waste forms and hazardous waste constituents of low-level mixed waste (LLMW) and transuranic waste (both non-mixed and mixed) (TRU(M)). The major generators for each waste category and waste characteristic are also discussed. The characteristics of low-level waste (LLW) are described in Appendix A. In addition, information on radionuclides present in the waste is provided in Appendix B. The FY 1996 forecast data indicate that about 100,900 cubic meters of LLMW and TRU(M) waste is expected to be received at the CWC over the remaining life cycle of the site. Based on ranges provided by the waste generators, this baseline volume could fluctuate between a minimum of about 59,720 cubic meters and a maximum of about 152,170 cubic meters. The range is primarily due to uncertainties associated with the Tank Waste Remediation System (TWRS) program, including uncertainties regarding retrieval of long-length equipment, scheduling, and tank retrieval technologies.

Templeton, K.J.

1996-05-23T23:59:59.000Z

267

To Recycle or Not to Recycle: That Is the Question - Insights from Life-Cycle Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

MRS BULLETIN MRS BULLETIN * VOLUME 37 * APRIL 2012 * www.mrs.org/bulletin © 2012 Materials Research Society MANUFACTURING * RECYCLING Why recycle? The most commonly stated reason for recycling is to reduce burdens associated with the disposal of our never-ending stream of wastes. Waste disposal potentially causes air and water pollution and is costly; moreover, landfi lls compete with other land uses. In addition, recycling can extend our supply of materials to alleviate scarcity and to moderate rising prices of raw materials. Furthermore, recycling is often more environmentally benign than using virgin raw materials and can reduce energy use and emissions of greenhouse gases and other pollutants. Life-cycle analysis Despite these positive attributes, not all recycling processes

268

Step 8: Work with the building owner to complete the ENERGY STAR lifecycle  

NLE Websites -- All DOE Office Websites (Extended Search)

8: Work with the building owner to complete the ENERGY STAR 8: Work with the building owner to complete the ENERGY STAR lifecycle Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In this section Why you should design to earn the ENERGY STAR Follow EPA's step-by-step process Step 1: Assemble a team Step 2: Set an energy performance target Step 3: Evaluate your target using ENERGY STAR tools Step 4: Design to be energy efficient

269

Reduction of Electric Vehicle Life-Cycle Impacts through Battery Recycling  

NLE Websites -- All DOE Office Websites (Extended Search)

Reduction of Electric Vehicle Life-Cycle Impacts through Battery Recycling 29 th International Battery Seminar and Exhibit Ft. Lauderdale, FL March 15, 2012 The submitted manuscript has been created by UChicago Argonne, LLC, Operator of Argonne National Laboratory ("Argonne"). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under Contract No. DE-AC02-06CH11357. The U.S. Government retains for itself, and others acting on its behalf, a paid-up nonexclusive, irrevocable worldwide license in said article to reproduce, prepare derivative works, distribute copies to the public, and perform publicly and display publicly, by or on behalf of the Government. Why think about recycling?  Material scarcity alleviated

270

System Evaluations and Life-Cycle Cost Analyses for High-Temperature Electrolysis Hydrogen Production Facilities  

DOE Green Energy (OSTI)

This report presents results of system evaluations and lifecycle cost analyses performed for several different commercial-scale high-temperature electrolysis (HTE) hydrogen production concepts. The concepts presented in this report rely on grid electricity and non-nuclear high-temperature process heat sources for the required energy inputs. The HYSYS process analysis software was used to evaluate both central plant designs for large-scale hydrogen production (50,000 kg/day or larger) and forecourt plant designs for distributed production and delivery at about 1,500 kg/day. The HYSYS software inherently ensures mass and energy balances across all components and it includes thermodynamic data for all chemical species. The optimized designs described in this report are based on analyses of process flow diagrams that included realistic representations of fluid conditions and component efficiencies and operating parameters for each of the HTE hydrogen production configurations analyzed. As with previous HTE system analyses performed at the INL, a custom electrolyzer model was incorporated into the overall process flow sheet. This electrolyzer model allows for the determination of the average Nernst potential, cell operating voltage, gas outlet temperatures, and electrolyzer efficiency for any specified inlet steam, hydrogen, and sweep-gas flow rates, current density, cell active area, and external heat loss or gain. The lifecycle cost analyses were performed using the H2A analysis methodology developed by the Department of Energy (DOE) Hydrogen Program. This methodology utilizes spreadsheet analysis tools that require detailed plant performance information (obtained from HYSYS), along with financial and cost information to calculate lifecycle costs. There are standard default sets of assumptions that the methodology uses to ensure consistency when comparing the cost of different production or plant design options. However, these assumptions may also be varied within the spreadsheets when better information is available or to allow the performance of sensitivity studies. The selected reference plant design for this study was a 1500 kg/day forecourt hydrogen production plant operating in the thermal-neutral mode. The plant utilized industrial natural gas-fired heaters to provide process heat, and grid electricity to supply power to the electrolyzer modules and system components. Modifications to the reference design included replacing the gas-fired heaters with electric resistance heaters, changing the operating mode of the electrolyzer (to operate below the thermal-neutral voltage), and considering a larger 50,000 kg/day central hydrogen production plant design. Total H2A-calculated hydrogen production costs for the reference 1,500 kg/day forecourt hydrogen production plant were $3.42/kg. The all-electric plant design using electric resistance heaters for process heat, and the reference design operating below the thermal-neutral voltage had calculated lifecycle hydrogen productions costs of $3.55/kg and $5.29/kg, respectively. Because of its larger size and associated economies of scale, the 50,000 kg/day central hydrogen production plant was able to produce hydrogen at a cost of only $2.89/kg.

Edwin A. Harvego; James E. O'Brien; Michael G. McKellar

2012-05-01T23:59:59.000Z

271

Survey of life-cycle costs of glass-paper HEPA filters  

SciTech Connect

We have conducted a survey of the major users of glass-paper HEPA filters in the DOE complex to ascertain the life cycle costs of these filters. Purchase price of the filters is only a minor portion of the costs; the major expenditures are incurred during the removal and disposal of contaminated filters. Through personal interviews, site visits and completion of questionnaires, we have determined the costs associated with the use of HEPA filters in the DOE complex. The total approximate life-cycle cost for a standard (2 in. {times} 2 in. {times} 1 in.) glass-paper HEPA filter is $3,000 for one considered low-level waste (LLW), $11,780 for transuranic (TRU) and $15,000 for high-level waste (HLW). The weighted-average cost for a standard HEPA filter in the complex is $4,753.

Moore, P.; Bergman, W. [Lawrence Livermore National Lab., CA (United States); Gilbert, H. [Gilbert (Humphrey), McLean, VA (United States)

1992-08-01T23:59:59.000Z

272

Life-cycle cost and payback period analysis for commercial unitary air conditioners  

SciTech Connect

This report describes an analysis of the economic impacts of possible energy efficiency standards for commercial unitary air conditioners and heat pumps on individual customers in terms of two metrics: life-cycle cost (LCC) and payback period (PBP). For each of the two equipment classes considered, the 11.5 EER provides the largest mean LCC savings. The results show how the savings vary among customers facing different electricity prices and other conditions. At 11.5 EER, at least 80% of the users achieve a positive LCC savings. At 12.0 EER, the maximum efficiency analyzed, mean LCC savings are lower but still positive. For the {ge} $65,000 Btu/h to <135,000 Btu/h equipment class, 59% of users achieve a positive LCC savings. For the $135,000 Btu/h to <240,000 Btu/h equipment class, 91% of users achieve a positive LCC savings.

Rosenquist, Greg; Coughlin, Katie; Dale, Larry; McMahon, James; Meyers, Steve

2004-03-31T23:59:59.000Z

273

Life-cycle cost analysis of energy efficiency design options for residential furnaces and boilers  

SciTech Connect

In 2001, the U.S. Department of Energy (DOE) initiated a rulemaking process to consider whether to amend the existing energy efficiency standards for furnaces and boilers. A key factor in DOE's consideration of new standards is the economic impacts on consumers of possible revisions to energy-efficiency standards. Determining cost-effectiveness requires an appropriate comparison of the additional first cost of energy efficiency design options with the savings in operating costs. DOE's preferred approach involves comparing the total life-cycle cost (LCC) of owning and operating a more efficient appliance with the LCC for a baseline design. This study describes the method used to conduct the LCC analysis and presents the estimated change in LCC associated with more energy-efficient equipment. The results indicate that efficiency improvement relative to the baseline design can reduce the LCC in each of the product classes considered.

Lutz, James; Lekov, Alex; Whitehead, Camilla Dunham; Chan, Peter; Meyers,Steve; McMahon, James

2004-01-20T23:59:59.000Z

274

GRR/Section 3-UT-d - Geothermal Steam Lease (Utah Non-Trust Lands) | Open  

Open Energy Info (EERE)

GRR/Section 3-UT-d - Geothermal Steam Lease (Utah Non-Trust Lands) GRR/Section 3-UT-d - Geothermal Steam Lease (Utah Non-Trust Lands) < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 3-UT-d - Geothermal Steam Lease (Utah Non-Trust Lands) 03UTDGeothermalSteamLeaseUtahNonTrustLands.pdf Click to View Fullscreen Contact Agencies Utah Division of Forestry, Fire and State Lands Utah Department of Natural Resources Utah Division of Water Rights Utah School and Institutional Trust Lands Administration Regulations & Policies UC 65A-2-2 Mineral Leases - Division to Prescribe Rules R652-20 Mineral Resources Triggers None specified Click "Edit With Form" above to add content 03UTDGeothermalSteamLeaseUtahNonTrustLands.pdf Error creating thumbnail: Page number not in range.

275

GRR/Section 3-UT-e - Geothermal Steam Lease (Utah Trust Lands) | Open  

Open Energy Info (EERE)

3-UT-e - Geothermal Steam Lease (Utah Trust Lands) 3-UT-e - Geothermal Steam Lease (Utah Trust Lands) < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 3-UT-e - Geothermal Steam Lease (Utah Trust Lands) 03UTEGeothermalSteamLeaseUtahTrustLands.pdf Click to View Fullscreen Contact Agencies Utah School and Institutional Trust Lands Administration Utah Division of Water Rights Regulations & Policies UC 53C-4-102 UTLA Lease and Permit Covenants R850-27 UTLA Geothermal Steam Regulations Triggers None specified Click "Edit With Form" above to add content 03UTEGeothermalSteamLeaseUtahTrustLands.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

276

FY 1996 solid waste integrated life-cycle forecast volume summary - Volume 1 and Volume 2  

Science Conference Proceedings (OSTI)

Solid waste forecast volumes to be generated or received ;at Westinghouse Hanford Company`s Solid Waste program over the life cycle of the site are described in this report. Previous forecast summary reports have covered only a 30-year period; however, the life-cycle approach was adopted for this FY 1996 report to ensure consistency with waste volumes reported in the 1996 Multi-Year Program Plans (MYPP). The volume data were collected on a life-cycle basis from onsite and offsite waste generators who currently ship or plan to ship solid waste to the Solid Waste program. The volumes described in detail are low-level mixed waste (LLMW) and transuranic/transuranic-mixed (TRU(M)) waste. The volumes reported in this document represent the external volume of the containers selected to ship the waste. Summary level information pertaining to low-level waste (LLW) is described in Appendix B. Hazardous waste volumes are also provided in Appendices E and F but are not described in detail since they will be managed by a commercial facility. Emphasis is placed on LLMW and TRU(M) waste because it will require processing and storage at Hanford Solid Waste`s Central Waste Complex (CORK) prior to final disposal. The LLW will generally be sent directly to disposal. The total baselines volume of LLMW and TRU(M) waste forecast to be received by the Solid Waste program (until 2070) is approximately 100,900 cubic meters. This total waste volume is composed of the following waste categories: 077,080 cubic meters of LLMW; 23,180 cubic meters of TRU(M); 640 cubic meters of greater-than-class III LLMW. This total is about 40% of the total volume reported last year (FY 1995).

Valero, O.J.

1996-02-22T23:59:59.000Z

277

Life-cycle analysis results of geothermal systems in comparison to other power systems.  

DOE Green Energy (OSTI)

A life-cycle energy and greenhouse gas emissions analysis has been conducted with Argonne National Laboratory's expanded Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model for geothermal power-generating technologies, including enhanced geothermal, hydrothermal flash, and hydrothermal binary technologies. As a basis of comparison, a similar analysis has been conducted for other power-generating systems, including coal, natural gas combined cycle, nuclear, hydroelectric, wind, photovoltaic, and biomass by expanding the GREET model to include power plant construction for these latter systems with literature data. In this way, the GREET model has been expanded to include plant construction, as well as the usual fuel production and consumption stages of power plant life cycles. For the plant construction phase, on a per-megawatt (MW) output basis, conventional power plants in general are found to require less steel and concrete than renewable power systems. With the exception of the concrete requirements for gravity dam hydroelectric, enhanced geothermal and hydrothermal binary used more of these materials per MW than other renewable power-generation systems. Energy and greenhouse gas (GHG) ratios for the infrastructure and other life-cycle stages have also been developed in this study per kilowatt-hour (kWh) of electricity output by taking into account both plant capacity and plant lifetime. Generally, energy burdens per energy output associated with plant infrastructure are higher for renewable systems than conventional ones. GHG emissions per kWh of electricity output for plant construction follow a similar trend. Although some of the renewable systems have GHG emissions during plant operation, they are much smaller than those emitted by fossil fuel thermoelectric systems. Binary geothermal systems have virtually insignificant GHG emissions compared to fossil systems. Taking into account plant construction and operation, the GREET model shows that fossil thermal plants have fossil energy use and GHG emissions per kWh of electricity output about one order of magnitude higher than renewable power systems, including geothermal power.

Sullivan, J. L.; Clark, C. E.; Han, J.; Wang, M.; Energy Systems

2010-10-11T23:59:59.000Z

278

Life-cycle assessment of corn-based butanol as a potential transportation fuel.  

Science Conference Proceedings (OSTI)

Butanol produced from bio-sources (such as corn) could have attractive properties as a transportation fuel. Production of butanol through a fermentation process called acetone-butanol-ethanol (ABE) has been the focus of increasing research and development efforts. Advances in ABE process development in recent years have led to drastic increases in ABE productivity and yields, making butanol production worthy of evaluation for use in motor vehicles. Consequently, chemical/fuel industries have announced their intention to produce butanol from bio-based materials. The purpose of this study is to estimate the potential life-cycle energy and emission effects associated with using bio-butanol as a transportation fuel. The study employs a well-to-wheels analysis tool--the Greenhouse Gases, Regulated Emissions and Energy Use in Transportation (GREET) model developed at Argonne National Laboratory--and the Aspen Plus{reg_sign} model developed by AspenTech. The study describes the butanol production from corn, including grain processing, fermentation, gas stripping, distillation, and adsorption for products separation. The Aspen{reg_sign} results that we obtained for the corn-to-butanol production process provide the basis for GREET modeling to estimate life-cycle energy use and greenhouse gas emissions. The GREET model was expanded to simulate the bio-butanol life cycle, from agricultural chemical production to butanol use in motor vehicles. We then compared the results for bio-butanol with those of conventional gasoline. We also analyzed the bio-acetone that is coproduced with bio-butanol as an alternative to petroleum-based acetone. Our study shows that, while the use of corn-based butanol achieves energy benefits and reduces greenhouse gas emissions, the results are affected by the methods used to treat the acetone that is co-produced in butanol plants.

Wu, M.; Wang, M.; Liu, J.; Huo, H.; Energy Systems

2007-12-31T23:59:59.000Z

279

Computer Based Training: Engineering Technical Training Modules - Concrete Anchors v1.0  

Science Conference Proceedings (OSTI)

Concrete Anchors, ETTM, is a computer based training module that allows users to access training when desired and review it at their own pace. It provides graphics and limited interactive features to enhance learning. This module provides information about the basics of structural mechanics and the fundamentals of the dynamic response of structural systems. This computer-based training (CBT) module is intended for use by new engineers as well as engineers changing jobs where basic knowledge of this subje...

2010-01-26T23:59:59.000Z

280

Self-Anchoring Mast for Deploying a High-Speed Submersible Mixer in a Tank  

DOE Patents (OSTI)

A self-anchoring mast for deploying a high-speed submersible mixer in a tank includes operably connected first and second mast members (20, 22) and a foot member 46 operably connected to the second mast member for supporting the mast in a tank. The second mast member includes a track (36, 38) for slidably receiving a bearing of the mixer to change the orientation of the mixer in the tank.

Cato, Joseph E. Jr.; Shearer, Paul M.; Rodwell, Philip 0.

2004-10-12T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Wind Speed Technology Phase II: Semisubmersible Platform and Anchor Foundation Systems for Wind Turbine Support; Concept Marine Associates, Inc.  

SciTech Connect

This fact sheet describes a subcontract with Concept Marine Associates, Inc. to evaluate and optimize a semisubmersible platform and anchor foundation system that can support a 5-MW wind turbine.

2006-03-01T23:59:59.000Z

282

Institute of Computer Science Trust-region interior-point method for ...  

E-Print Network (OSTI)

Institute of Computer Science. Academy of Sciences of the Czech Republic. Trust -region interior-point method for. large sparse l1 optimization. L.Lukan, C.

283

Environmental Life-cycle Assessment of Passenger Transportation An Energy, Greenhouse Gas, and Criteria Pollutant Inventory of Rail and Air Transportation  

E-Print Network (OSTI)

The Social Costs of Intercity Passenger Transportation: AEffects and Social Costs of Road Transport, Transportationtransportation vehicles at specific stages in the lifecycle (Table 1). These studies tend to quantify social costs

Horvath, Arpad; Chester, Mikhail

2008-01-01T23:59:59.000Z

284

MARVEL: A PC-based interactive software package for life-cycle evaluations of hybrid/electric vehicles  

SciTech Connect

As a life-cycle analysis tool, MARVEL has been developed for the evaluation of hybrid/electric vehicle systems. It can identify the optimal combination of battery and heat engine characteristics for different vehicle types and performance requirements, on the basis of either life-cycle cost or fuel efficiency. Battery models that allow trade-offs between specific power and specific energy, between cycle life and depth of discharge, between peak power and depth of discharge, and between other parameters, are included in the software. A parallel hybrid configuration, using an internal combustion engine and a battery as the power sources, can be simulated with a user-specified energy management strategy. The PC-based software package can also be used for cost or fuel efficiency comparisons among conventional, electric, and hybrid vehicles.

Marr, W.W.; He, J.

1995-07-01T23:59:59.000Z

285

Life-Cycle Energy Use and Greenhouse Gas Emission Implicaitons of Brazilian Sugarcane Ethanol Simulated with the GREET Model  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Life-Cycle Energy Use and Greenhouse Gas Emission Implications of Life-Cycle Energy Use and Greenhouse Gas Emission Implications of Brazilian Sugarcane Ethanol Simulated with the GREET Model Michael Wang*, May Wu, Hong Huo and Jiahong Liu Center for Transportation Research, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA. *Contact author: Tel: +1 (630) 252 2819 Fax: +1 (630) 252 3443 Email: mqwang@anl.gov In International Sugar Journal 2008, Vol. 110, No. 1317 ABSTRACT By using data available in the open literature, we expanded the Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model developed by Argonne National Laboratory to include Brazilian-grown sugarcane ethanol. With the expanded GREET model, we examined the well-to-wheels (WTW) energy use and

286

The Determinants of Inter-Firm trust in Supplier-Automaker Relationships In the U.S., Japan, and Korea  

E-Print Network (OSTI)

In this paper we examine the determinants of supplier trust in the buyer in 453supplier-automaker relationships in the U. S., Japan, and Korea. We define trust and derive a model of its determinants drawing upon (1) an ...

Chu, Wujin

1997-12-17T23:59:59.000Z

287

CO2 Footprint Life-Cycle Analyses: EPRI CoalFleet Study Cases and State of Knowledge Assessment  

Science Conference Proceedings (OSTI)

Life-cycle analyses of the global warming potential of greenhouse gas (GHG) emissions, sometimes known as a carbon footprint and expressed in CO2-equivalent emissions, have been used to compare the environmental impacts of technologies with different energy conversion characteristics and upstream and downstream uses of energy and materials. Historically, such analyses have been conducted to assess the benefits of electricity production and delivery from renewable energy sources and alternative fuel trans...

2010-12-31T23:59:59.000Z

288

Blind chance: on potential trust friends query in mobile social networks  

Science Conference Proceedings (OSTI)

Potential-Trust-Friends-Query is an important query in mobile social network, as it enables users to discover and interact with others happen to be in their physical vicinity. In our context, we attempt to find top-k mobile users for such query. ... Keywords: check-in history, mobile social network, potential friends, trust

Jinzeng Zhang, Xiaofeng Meng

2013-06-01T23:59:59.000Z

289

A survey of trust and reputation systems for online service provision  

Science Conference Proceedings (OSTI)

Trust and reputation systems represent a significant trend in decision support for Internet mediated service provision. The basic idea is to let parties rate each other, for example after the completion of a transaction, and use the aggregated ratings ... Keywords: Collaboration, Decision, E-commerce, Reputation, Security, Transitivity, Trust

Audun Jsang; Roslan Ismail; Colin Boyd

2007-03-01T23:59:59.000Z

290

Trust, untrust, distrust and mistrust an exploration of the dark(er) side  

Science Conference Proceedings (OSTI)

There has been a lot of research and development in the field of computational trust in the past decade. Much of it has acknowledged or claimed that trust is a good thing. We think it's time to look at the other side of the coin and ask the questions ...

Stephen Marsh; Mark R. Dibben

2005-05-01T23:59:59.000Z

291

Managing data for evaluating trust in unstructured peer-to-peer networks  

Science Conference Proceedings (OSTI)

Managing data is a problem of particular importance in trust model of peer-to-peer environments where one frequently encounters unknown agents. Existing methods for data management, which are based on DHT or Random Selection, can not apply well in the ... Keywords: managing data, peer-to-peer, reputation, trust

Zhitang Li; Huaiqing Lin; Chuiwei Lu; Yejiang Zhang

2008-05-01T23:59:59.000Z

292

Chorus: scalable in-band trust establishment for multiple constrained devices over the insecure wireless channel  

Science Conference Proceedings (OSTI)

Secure initial trust establishment for multiple resource constrained devices is a fundamental issue underlying wireless networks. A number of protocols have been proposed for secure key deployment among nodes without prior shared secrets (ad hoc), however ... Keywords: key agreement, message authentication, physical-layer, security protocols, trust establishment, wireless network

Yantian Hou; Ming Li; Joshua D. Guttman

2013-04-01T23:59:59.000Z

293

STRSCNE: A Scaled Trust-Region Solver for Constrained Nonlinear Equations  

Science Conference Proceedings (OSTI)

In this paper a Matlab solver for constrained nonlinear equations is presented. The code, called STRSCNE, is based on the affine scaling trust-region method STRN, recently proposed by the authors. The approach taken in implementing the key steps of the ... Keywords: constrained equations, global convergence, performance profile, trust-region methods

Stefania Bellavia; Maria Macconi; Benedetta Morini

2004-04-01T23:59:59.000Z

294

Levelized life-cycle costs for four residue-collection systems and four gas-production systems  

DOE Green Energy (OSTI)

Technology characterizations and life-cycle costs were obtained for four residue-collection systems and four gas-production systems. All costs are in constant 1981 dollars. The residue-collection systems were cornstover collection, wheat-straw collection, soybean-residue collection, and wood chips from forest residue. The life-cycle costs ranged from $19/ton for cornstover collection to $56/ton for wood chips from forest residues. The gas-production systems were low-Btu gas from a farm-size gasifier, solar flash pyrolysis of biomass, methane from seaweed farms, and hydrogen production from bacteria. Life-cycle costs ranged from $3.3/10/sup 6/ Btu for solar flash pyrolysis of biomass to $9.6/10/sup 6/ Btu for hydrogen from bacteria. Sensitivity studies were also performed for each system. The sensitivity studies indicated that fertilizer replacement costs were the dominate costs for the farm-residue collection, while residue yield was most important for the wood residue. Feedstock costs were most important for the flash pyrolysis. Yields and capital costs are most important for the seaweed farm and the hydrogen from bacteria system.

Thayer, G.R.; Rood, P.L.; Williamson, K.D. Jr.; Rollett, H.

1983-01-01T23:59:59.000Z

295

Interest group lifecycles and recreational fishing: an exploratory study in the evolution of two sport fishing groups  

E-Print Network (OSTI)

This research is a comparative, exploratory case study of the evolution of the Sport Fishing Institute and the Coastal Conservation Association. The study details the life histories of these two recreational fishing interest groups in order that it may be seen how interest groups change and why they do so. Initial propositions suggest there are three developmental stages in the lifecycle of an interest group. Additionally, there are eight variables of change that are characteristic of each stage. These variables may be used to classify the interest group according to its developmental stage. Finally, it is suggested that these changes are part of a general and predictable pattern in the interest group's lifecycle. Data for the study was obtained over a two year period through document search and extensive interviews with key informants, both inside and outside the organizations. Findings of the study indicate that there are three stages of development in these interest group's lifecycles. The stages are; nascent, developing, and mature. Data indicates that the Sport Fishing Institute has evolved to the mature stage, while the Coastal Conservation Association is in the developing stage. Characteristics of each stage are defined, as are the circumstances necessary for movement from one stage to another and the common problems faced by most interest groups.

Faulkner, Kelly Patrice

1993-01-01T23:59:59.000Z

296

location privacy based on trusted computing and secure logging  

E-Print Network (OSTI)

Many operators of cellphone networks now offer locationbased services to their customers, whereby an operator often outsources service provisioning to a third-party provider. Since a persons location could reveal sensitive information about the person, the operator must ensure that the service provider processes location information about the operators customers in a privacy-preserving way. So far, this assurance has been based on a legal contract between the operator and the provider. However, there has been no technical mechanism that lets the operator verify whether the provider adheres to the privacy policy outlined in the contract. We propose an architecture for location-based services based on Trusted Computing and Secure Logging that provides such a technical mechanism. Trusted Computing lets an operator query the configuration of a location-based service. The operator will hand over location information to the service only if the service is configured such that the service provider cannot get access to location information using software-based attacks. This includes passive attacks, where the provider monitors information flowing into and out of its service, and active attacks, where the provider modifies or injects customer queries to the service. We introduce several requirements that must be satisfied by a location-based service to defend against passive attacks. Furthermore, we present Secure Logging, an auditing mechanism to defend against active attacks.

Urs Hengartner

2008-01-01T23:59:59.000Z

297

Next Generation Trusted Radiation Identification System (NG-TRIS).  

SciTech Connect

The original Trusted Radiation Identification System (TRIS) was developed from 1999-2001, featuring information barrier technology to collect gamma radiation template measurements useful for arms control regime operations. The first TRIS design relied upon a multichannel analyzer (MCA) that was external to the protected volume of the system enclosure, undesirable from a system security perspective. An internal complex programmable logic device (CPLD) contained data which was not subject to software authentication. Physical authentication of the TRIS instrument case was performed by a sensitive but slow eddy-current inspection method. This paper describes progress to date for the Next Generation TRIS (NG-TRIS), which improves the TRIS design. We have incorporated the MCA internal to the trusted system volume, achieved full authentication of CPLD data, and have devised rapid methods to authenticate the system enclosure and weld seals of the NG-TRIS enclosure. For a complete discussion of the TRIS system and components upon which NG-TRIS is based, the reader is directed to the comprehensive user's manual and system reference of Seager, et al.

Flynn, Adam J.; Amai, Wendy A.; Merkle, Peter Benedict; Anderson, Lawrence Frederick; Strother, Jerry D.; Weber, Thomas M.; Etzkin, Joshua L.

2010-05-01T23:59:59.000Z

298

What You Need to Know About the Energy Security Trust | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

What You Need to Know About the Energy Security Trust What You Need to Know About the Energy Security Trust What You Need to Know About the Energy Security Trust March 15, 2013 - 12:05pm Addthis In his 2013 State of the Union address, President Obama called on Congress to create an Energy Security Trust Fund, which would free American families and business from painful spikes in gas prices. The President’s plan builds on an idea that has bipartisan support from experts including retired admirals and generals and leading CEOs, and it focuses on one goal: shifting America’s cars and trucks off oil entirely. | Infographic from the White House. In his 2013 State of the Union address, President Obama called on Congress to create an Energy Security Trust Fund, which would free American families and business from painful spikes in gas prices. The President's plan

299

Secure multi-party communication with quantum key distribution managed by trusted authority  

DOE Patents (OSTI)

Techniques and tools for implementing protocols for secure multi-party communication after quantum key distribution ("QKD") are described herein. In example implementations, a trusted authority facilitates secure communication between multiple user devices. The trusted authority distributes different quantum keys by QKD under trust relationships with different users. The trusted authority determines combination keys using the quantum keys and makes the combination keys available for distribution (e.g., for non-secret distribution over a public channel). The combination keys facilitate secure communication between two user devices even in the absence of QKD between the two user devices. With the protocols, benefits of QKD are extended to multi-party communication scenarios. In addition, the protocols can retain benefit of QKD even when a trusted authority is offline or a large group seeks to establish secure communication within the group.

Nordholt, Jane Elizabeth; Hughes, Richard John; Peterson, Charles Glen

2013-07-09T23:59:59.000Z

300

What You Need to Know About the Energy Security Trust | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

What You Need to Know About the Energy Security Trust What You Need to Know About the Energy Security Trust What You Need to Know About the Energy Security Trust March 15, 2013 - 12:05pm Addthis In his 2013 State of the Union address, President Obama called on Congress to create an Energy Security Trust Fund, which would free American families and business from painful spikes in gas prices. The President’s plan builds on an idea that has bipartisan support from experts including retired admirals and generals and leading CEOs, and it focuses on one goal: shifting America’s cars and trucks off oil entirely. | Infographic from the White House. In his 2013 State of the Union address, President Obama called on Congress to create an Energy Security Trust Fund, which would free American families and business from painful spikes in gas prices. The President's plan

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

The Lifecycle of Bayesian Network Models Developed for Multi-Source Signature Assessment of Nuclear Programs  

Science Conference Proceedings (OSTI)

The Multi-Source Signatures for Nuclear Programs project, part of Pacific Northwest National Laboratorys (PNNL) Signature Discovery Initiative, seeks to computationally capture expert assessment of multi-type information such as text, sensor output, imagery, or audio/video files, to assess nuclear activities through a series of Bayesian network (BN) models. These models incorporate knowledge from a diverse range of information sources in order to help assess a countrys nuclear activities. The models span engineering topic areas, state-level indicators, and facility-specific characteristics. To illustrate the development, calibration, and use of BN models for multi-source assessment, we present a model that predicts a countrys likelihood to participate in the international nuclear nonproliferation regime. We validate this model by examining the extent to which the model assists non-experts arrive at conclusions similar to those provided by nuclear proliferation experts. We also describe the PNNL-developed software used throughout the lifecycle of the Bayesian network model development.

Gastelum, Zoe N.; White, Amanda M.; Whitney, Paul D.; Gosink, Luke J.; Sego, Landon H.

2013-06-04T23:59:59.000Z

302

Market disruption, cascading effects, and economic recovery:a life-cycle hypothesis model.  

Science Conference Proceedings (OSTI)

This paper builds upon previous work [Sprigg and Ehlen, 2004] by introducing a bond market into a model of production and employment. The previous paper described an economy in which households choose whether to enter the labor and product markets based on wages and prices. Firms experiment with prices and employment levels to maximize their profits. We developed agent-based simulations using Aspen, a powerful economic modeling tool developed at Sandia, to demonstrate that multiple-firm economies converge toward the competitive equilibria typified by lower prices and higher output and employment, but also suffer from market noise stemming from consumer churn. In this paper we introduce a bond market as a mechanism for household savings. We simulate an economy of continuous overlapping generations in which each household grows older in the course of the simulation and continually revises its target level of savings according to a life-cycle hypothesis. Households can seek employment, earn income, purchase goods, and contribute to savings until they reach the mandatory retirement age; upon retirement households must draw from savings in order to purchase goods. This paper demonstrates the simultaneous convergence of product, labor, and savings markets to their calculated equilibria, and simulates how a disruption to a productive sector will create cascading effects in all markets. Subsequent work will use similar models to simulate how disruptions, such as terrorist attacks, would interplay with consumer confidence to affect financial markets and the broader economy.

Sprigg, James A.

2004-11-01T23:59:59.000Z

303

Life-cycle energy savings potential from aluminum-intensive vehicles  

DOE Green Energy (OSTI)

The life-cycle energy and fuel-use impacts of US-produced aluminum-intensive passenger cars and passenger trucks are assessed. The energy analysis includes vehicle fuel consumption, material production energy, and recycling energy. A model that stimulates market dynamics was used to project aluminum-intensive vehicle market shares and national energy savings potential for the period between 2005 and 2030. We conclude that there is a net energy savings with the use of aluminum-intensive vehicles. Manufacturing costs must be reduced to achieve significant market penetration of aluminum-intensive vehicles. The petroleum energy saved from improved fuel efficiency offsets the additional energy needed to manufacture aluminum compared to steel. The energy needed to make aluminum can be reduced further if wrought aluminum is recycled back to wrought aluminum. We find that oil use is displaced by additional use of natural gas and nonfossil energy, but use of coal is lower. Many of the results are not necessarily applicable to vehicles built outside of the United States, but others could be used with caution.

Stodolsky, F.; Vyas, A.; Cuenca, R.; Gaines, L.

1995-07-01T23:59:59.000Z

304

A building life-cycle information system for tracking building performance metrics  

SciTech Connect

Buildings often do not perform as well in practice as expected during pre-design planning, nor as intended at the design stage. While this statement is generally considered to be true, it is difficult to quantify the impacts and long-term economic implications of a building in which performance does not meet expectations. This leads to a building process that is devoid of quantitative feedback that could be used to detect and correct problems both in an individual building and in the building process itself. One key element in this situation is the lack of a standardized method for documenting and communicating information about the intended performance of a building. This paper describes the Building Life-cycle Information System (BLISS); designed to manage a wide range of building related information across the life cycle of a building project. BLISS is based on the Industry Foundation Classes (IFC) developed by the International Alliance for Interoperability. A BLISS extension to th e IFC that adds classes for building performance metrics is described. Metracker, a prototype tool for tracking performance metrics across the building life cycle, is presented.

Hitchcock, R.J.; Piette, M.A.; Selkowitz, S.E.

1999-04-01T23:59:59.000Z

305

Life-cycle analysis results for geothermal systems in comparison to other power systems: Part II.  

DOE Green Energy (OSTI)

A study has been conducted on the material demand and life-cycle energy and emissions performance of power-generating technologies in addition to those reported in Part I of this series. The additional technologies included concentrated solar power, integrated gasification combined cycle, and a fossil/renewable (termed hybrid) geothermal technology, more specifically, co-produced gas and electric power plants from geo-pressured gas and electric (GPGE) sites. For the latter, two cases were considered: gas and electricity export and electricity-only export. Also modeled were cement, steel and diesel fuel requirements for drilling geothermal wells as a function of well depth. The impact of the construction activities in the building of plants was also estimated. The results of this study are consistent with previously reported trends found in Part I of this series. Among all the technologies considered, fossil combustion-based power plants have the lowest material demand for their construction and composition. On the other hand, conventional fossil-based power technologies have the highest greenhouse gas (GHG) emissions, followed by the hybrid and then two of the renewable power systems, namely hydrothermal flash power and biomass-based combustion power. GHG emissions from U.S. geothermal flash plants were also discussed, estimates provided, and data needs identified. Of the GPGE scenarios modeled, the all-electric scenario had the highest GHG emissions. Similar trends were found for other combustion emissions.

Sullivan, J.L.; Clark, C.E.; Yuan, L.; Han, J.; Wang, M. (Energy Systems)

2012-02-08T23:59:59.000Z

306

Interoperable, life-cycle tools for assuring building performance: An overview of a commercial building initiative  

SciTech Connect

A key impediment to improving the energy efficiency and reducing the environmental impact of buildings is the complexity and cost of managing information over the life cycle of a building. A surprisingly large fraction of the total cost of buildings is embodied in the decision making and information management process due to the structure of the building industry, the numerous people and companies involved in the process, the current nature of the building acquisition process, and the long time periods over which buildings operate once design and construction are completed. The authors suggest that new interoperable software tools could greatly facilitate and rationalize this complex process, thereby reducing time and cost, and greatly improving the habitability and environmental impact of these buildings. They describe a series of projects in which they are building and testing several prototype toolkits as part of a building life-cycle information system that will allow interoperable software tools to function more effectively throughout the design, construction, commissioning, and operations phases.

Selkowitz, S.; Piette, M.A.; Papamichael, K.; Sartor, D.; Hitchcock, R.; Olken, F.

1996-11-01T23:59:59.000Z

307

NETL: News Release - Clean Coal Plant to Anchor West Virginia "Eco-Park"  

NLE Websites -- All DOE Office Websites (Extended Search)

7, 2004 7, 2004 Clean Coal Plant to Anchor West Virginia "Eco-Park" $215 Million Co-Production Demonstration Plant to Create 6,000 New Jobs LEWISBURG, WV - Secretary of Energy Spencer Abraham today commissioned a new $215 million West Virginia clean coal project based on new technology that over the next 60 months will deliver environmental improvements, economic benefits and thousands of new jobs. The project is part of President Bush's Clean Coal Power Initiative, a key component of the National Energy Policy that competitively selects commercial-scale technology demonstrations to continue and expand the use of coal as a fuel source. Development of the new technology, termed atmospheric-pressure circulating fluidized-bed combustion, is a joint-venture between the Department of Energy (DOE) and Western Greenbrier Co-Generation LLC. It will use nearby waste-coal to generate electric power with ultra-low emissions of pollutants while concurrently producing combustion ash byproducts and heat to support industrial activities. The power plant will serve as the anchor tenant for a new "Eco-Park" site in Rainelle, W. Va.

308

Note on the hydrodynamic description of thin nematic films: strong anchoring model  

E-Print Network (OSTI)

We discuss the long-wave hydrodynamic model for a thin film of nematic liquid crystal in the limit of strong anchoring at the free surface and at the substrate. We rigorously clarify how the elastic energy enters the evolution equation for the film thickness in order to provide a solid basis for further investigation: several conflicting models exist in the literature that predict qualitatively different behaviour. We consolidate the various approaches and show that the long-wave model derived through an asymptotic expansion of the full nemato-hydrodynamic equations with consistent boundary conditions agrees with the model one obtains by employing a thermodynamically motivated gradient dynamics formulation based on an underlying free energy functional. As a result, we find that in the case of strong anchoring the elastic distortion energy is always stabilising. To support the discussion in the main part of the paper, an appendix gives the full derivation of the evolution equation for the film thickness via asymptotic expansion.

Te-Sheng Lin; Linda J. Cummings; Andrew J. Archer; Lou Kondic; Uwe Thiele

2013-01-17T23:59:59.000Z

309

Light-induced pitch transitions in photosensitive cholesteric liquid crystals: Effects of anchoring energy  

E-Print Network (OSTI)

We experimentally study how the cholesteric pitch, $P$, depends on the equilibrium one, $P_0$, in planar liquid crystal (LC) cells with both strong and semistrong anchoring conditions. The cholesteric phase was induced by dissolution in the nematic LC the right-handed chiral dopant 7-DHC (7-dehydrocholesterol, provitamin $D_3$) which transforms to left-handed tachysterol under the action of UV irradiation at the wavelength of 254 nm. By using the model of photoreaction kinetics we obtain dependencies of isomers concentrations and thus the equilibrium pitch on UV irradiation dose. The cholesteric pitch was measured as a function of irradiation time using the polarimetry method. In this method, the pitch is estimated from the experimental data on the irradiation time dependence of the ellipticity of light transmitted through the LC cells. It is found that the resulting dependence of the twist parameter, $2 D/P$ ($D$ is the cell thickness), on the free twisting number parameter, $2 D/P_0$, shows the jump-like behaviour and agrees well with the known theoretical results for the anchoring potential of the Rapini-Papoular form.

Tetiana N. Orlova; Roman I. Iegorov; Alexei D. Kiselev

2013-10-15T23:59:59.000Z

310

Documenting performance metrics in a building life-cycle information system  

SciTech Connect

In order to produce a new generation of green buildings, it will be necessary to clearly identify their performance requirements, and to assure that these requirements are met. A long-term goal is to provide building decision-makers with the information and tools needed to cost-effectively assure the desired performance of buildings, as specified by stakeholders, across the complete life cycle of a building project. A key element required in achieving this goal is a method for explicitly documenting the building performance objectives that are of importance to stakeholders. Such a method should clearly define each objective (e.g., cost, energy use, and comfort) and its desired level of performance. This information is intended to provide quantitative benchmarks useful in evaluating alternative design solutions, commissioning the newly constructed building, and tracking and maintaining the actual performance of the occupied building over time. These quantitative benchmarks are referred to as performance metrics, and they are a principal element of information captured in the Building Life-cycle Information System (BLISS). An initial implementation of BLISS is based on the International Alliance for Interoperability`s (IAI) Industry Foundation Classes (IFC), an evolving data model under development by a variety of architectural, engineering, and construction (AEC) industry firms and organizations. Within BLISS, the IFC data model has been extended to include performance metrics and a structure for archiving changing versions of the building information over time. This paper defines performance metrics, discusses the manner in which BLISS is envisioned to support a variety of activities related to assuring the desired performance of a building across its life cycle, and describes a performance metric tracking tool, called Metracker, that is based on BLISS.

Hitchcock, R.J.; Piette, M.A.; Selkowitz, S.E.

1998-08-01T23:59:59.000Z

311

Glass Composition Constraint Recommendations for Use in Life-Cycle Mission Modeling  

Science Conference Proceedings (OSTI)

The component concentration limits that most influence the predicted Hanford life-cycle HLW glass volume by HTWOS were re-evaluated. It was assumed that additional research and development work in glass formulation and melter testing would be performed to improve the understanding of component effects on the processability and product quality of these HLW glasses. Recommendations were made to better estimate the potential component concentration limits that could be applied today while technology development is underway to best estimate the volume of HLW glass that will eventually be produced at Hanford. The limits for concentrations of P2O5, Bi2O3, and SO3 were evaluated along with the constraint used to avoid nepheline formation in glass. Recommended concentration limits were made based on the current HLW glass property models being used by HTWOS (Vienna et al. 2009). These revised limits are: 1) The current ND should be augmented by the OB limit of OB ? 0.575 so that either the normalized silica (NSi) is less that the 62% limit or the OB is below the 0.575 limit. 2) The mass fraction of P2O5 limit should be revised to allow for up to 4.5 wt%, depending on CaO concentrations. 3) A Bi2O3 concentration limit of 7 wt% should be used. 4) The salt accumulation limit of 0.5 wt% SO3 may be increased to 0.6 wt%. Again, these revised limits do not obviate the need for further testing, but make it possible to more accurately predict the impact of that testing on ultimate HLW glass volumes.

McCloy, John S.; Vienna, John D.

2010-05-03T23:59:59.000Z

312

Techniques and equipment for assessing the structural integrity of subterranean tower anchor rods  

DOE Patents (OSTI)

Techniques and equipment for evaluating structural integrity of buried anchor rods in situ are disclosed. The techniques avoid excavation of soil and avoid, or at least reduce, the possibility of damage to the rods or the concrete in which they may be embedded when evaluations are conducted. Instead, ultrasonic energy is transmitted through the rod from a portable transducer, and returned energy (in either or both of direct and mode-converted states) may be analyzed to assist in detecting flaws, corrosion, wastage, or other degradation of the rod. Data from a field evaluation may be compared with baseline data maintained either for a specific rod or for rods of similar composition and length (or both), and periodic field evaluations of a rod may be used to analyze trends in its structure over time.

Hinz, William R. (Martinez, GA); Parker, Matthew J. (Martinez, GA)

2001-01-01T23:59:59.000Z

313

Interplay of capillary and anchoring effects at the free nematic--air interface  

E-Print Network (OSTI)

We consider thin liquid crystal films with free interface and account for the coupling between the nematic director and the normal to the free surface. We find that thin nematic films with a planar director orientation can become unstable to the long-wavelength perturbations if the anchoring strength is bigger than the surface tension. On the contrary, for a distorted nematic film, there is always a range of thickness, where both the profile and the director are unstable to periodic distortions. Accounting for the saddle--splay ($K_{24}$) and splay--bend ($K_{13}$) elastic surface contributions, we predict the possible mechanism for the formation of squared pattern in thin nematic films.

O V Manyuhina

2013-09-09T23:59:59.000Z

314

Building Trust in GHG Inventories from the United States and China | Open  

Open Energy Info (EERE)

Building Trust in GHG Inventories from the United States and China Building Trust in GHG Inventories from the United States and China Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Counting the Gigatones: Building Trust in GHG Inventories from the United States and China Agency/Company /Organization: World Wildlife Fund Sector: Energy Focus Area: Conventional Energy Topics: GHG inventory, Background analysis Resource Type: Publications, Lessons learned/best practices Website: www.worldwildlife.org/climate/Publications/WWFBinaryitem16605.pdf Country: China, United States UN Region: Eastern Asia, Northern America Counting the Gigatones: Building Trust in GHG Inventories from the United States and China Screenshot References: GHG inventories China and US[1] "China and the United States are the world's largest emitters of

315

Weekly Address: Time to Create the Energy Security Trust | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Weekly Address: Time to Create the Energy Security Trust Weekly Address: Time to Create the Energy Security Trust Weekly Address: Time to Create the Energy Security Trust March 18, 2013 - 3:23pm Addthis Matt Compton Deputy Director of Online Content for the Office of Digital Strategy at the White House. Editor's Note: This blog is cross-posted from WhiteHouse.gov. President Obama discusses the need to harness American energy in order to reduce our dependence on oil and make the United States a magnet for new jobs. He highlights his all-of-the-above approach to American energy -- including a proposal to establish an Energy Security Trust, which invests in research that will help shift our cars and trucks off of oil. Addthis Related Articles National Energy Action Month Photo courtesy of the Pacific Northwest National Laboratory.

316

Virtual Team Trust: Instrument Development and Validation in an IS Educational Environment  

Science Conference Proceedings (OSTI)

Trust is a major factor influencing the cohesiveness among virtual team members. While recent research in the fields of information systems and management has examined this construct, there are no existing instruments that measure all the different bases ...

Saonee Sarker; Joseph S. Valacich; Suprateek Sarker

2003-04-01T23:59:59.000Z

317

What You Need to Know About the Energy Security Trust | Department...  

NLE Websites -- All DOE Office Websites (Extended Search)

In his 2013 State of the Union address, President Obama called on Congress to create an Energy Security Trust Fund, which would free American families and business from painful...

318

A dynamic trust model based on naive bayes classifier for ubiquitous environments  

Science Conference Proceedings (OSTI)

Computational models of trust have been proposed for use in ubiquitous computing environments to decide whether to provide services to requesters which are either unfamiliar with service providers or do not have enough access rights to certain services. ...

Weiwei Yuan; Donghai Guan; Sungyoung Lee; Youngkoo Lee

2006-09-01T23:59:59.000Z

319

A Reputation Model Based on Behavior Trust in Wireless Sensor Networks  

Science Conference Proceedings (OSTI)

Trust management has an important significance on the reliable operation and safety guarantee in Wireless Sensor Networks(WSNs). Previous works were implemented by exchanging key among neighboring sensors. Considering that in many cases, the sensor nodes ...

Ming-Zheng Zhou; Yi Zhang; Jun Wang; Sen-Yan Zhao

2009-09-01T23:59:59.000Z

320

Mitigation of thermoacoustic instability utilizing steady air injection near the flame anchoring zone  

Science Conference Proceedings (OSTI)

The objective of this work is to investigate the effectiveness of steady air injection near the flame anchoring zone in suppressing thermoacoustic instabilities driven by flame-vortex interaction mechanism. We perform a systematic experimental study which involves using two different configurations of air injection in an atmospheric pressure backward-facing step combustor. The first configuration utilizes a row of micro-diameter holes allowing for air injection in the cross-stream direction just upstream of the step. The second configuration utilizes an array of micro-diameter holes located on the face of the step, allowing for air injection in the streamwise direction. The effects of each of these configurations are analyzed to determine which one is more effective in suppressing thermoacoustic instabilities at different operating conditions. The tests are conducted while varying the equivalence ratio and the inlet temperature. The secondary air temperature is always the same as the inlet temperature. We used pure propane or propane/hydrogen mixtures as fuels. Combustion dynamics are explored through simultaneous pressure and heat release-rate measurements, and high-speed video images. When the equivalence ratio of the reactant mixture is high, it causes the flame to flashback towards the inlet channel. When air is injected in the cross-stream direction, the flame anchors slightly upstream of the step, which suppresses the instability. When air is injected in the streamwise direction near the edge of step, thermoacoustic instability could be eliminated at an optimum secondary air flow rate, which depends on the operating conditions. When effective, the streamwise air injection prevents the shedding of an unsteady vortex, thus eliminating the flame-vortex interaction mechanism and resulting in a compact, stable flame to form near the step. (author)

Murat Altay, H.; Hudgins, Duane E.; Speth, Raymond L.; Annaswamy, Anuradha M.; Ghoniem, Ahmed F. [Massachusetts Institute of Technology, Department of Mechanical Engineering, Cambridge, MA 02139 (United States)

2010-04-15T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Genome anchored QTLs for biomass productivity in Hybrid Populus: Heterosis and detection across Contrasting Environments.  

Science Conference Proceedings (OSTI)

Traits related to biomass production were analyzed for the presence of quantitative trait loci (QTLs) in an interspecific F2 population derived from an outbred Populus trichocarpa P. deltoides parental cross. Three years of phenotypic data for stem growth traits (height and diameter) were collected from two parental, two F1 and 339 F2 trees in a clonal trial replicated both within and among two environmentally contrasting sites in the North American Pacific Northwest. A genetic linkage map comprised of 841 SSR, AFLP, and RAPD markers and phenotypic data from 310 progeny were used to identify genomic regions harboring QTL using the Multiple-QTL Model (MQM) package of the statistical program MapQTL 6. A total of twelve QTLs, nine putative and three suggestive, were identified with eight of these being identified at both sites in at least one experiment. Of these, three putative QTL BM-1, BM-2, BM-7, on LGs I, II, and XIV, respectively, were identified in all three years for both height and diameter. Two QTLs BM-2 and BM-7, on LG II and XIV, respectively, exhibited significant evidence of over-dominance in all three years for both traits. Conversely a QTL on BM-6 LG XIII exhibited out-breeding depression in two years for both height and diameter. The remaining nine QTLs showed difference levels of dominance and additive effects. Seven of the nine QTL were successfully anchored and QTL peak positions were estimated for each one on the P. trichocarpa genome assembly using flanking SSR markers with known physical positions positions. QTL BM-7 on LG XIV had been anchored on the genome assembly in a previous study, therefore eight QTLs identified in this study were assigned genome assembly positions. Physical distances encompassed by each QTL regions ranged from 1.3 to 8.8 Mb.

Muchero, Wellington [ORNL; Sewell, Mitchell [ORNL; Gunter, Lee E [ORNL; Tschaplinski, Timothy J [ORNL; Yin, Tongming [ORNL; DiFazio, Steven P [West Virginia University; Tuskan, Gerald A [ORNL

2013-01-01T23:59:59.000Z

322

Numerical study of a matrix-free trust-region SQP method for equality constrained optimization.  

SciTech Connect

This is a companion publication to the paper 'A Matrix-Free Trust-Region SQP Algorithm for Equality Constrained Optimization' [11]. In [11], we develop and analyze a trust-region sequential quadratic programming (SQP) method that supports the matrix-free (iterative, in-exact) solution of linear systems. In this report, we document the numerical behavior of the algorithm applied to a variety of equality constrained optimization problems, with constraints given by partial differential equations (PDEs).

Heinkenschloss, Matthias (Rice University, Houston, TX); Ridzal, Denis; Aguilo, Miguel Antonio

2011-12-01T23:59:59.000Z

323

Promoting trust in B2B virtual organisations through business and technological infrastructures  

Science Conference Proceedings (OSTI)

The purpose of this paper is to propose ways to increase the level of trust in online Business-to-Business (B2B) communities, through the use of business and technological schemes. From the business point of view, two mechanisms are proposed: ... Keywords: B2B, business, business-to-, e-commerce, electronic business, networking, online communities, online trading, peer architecture, peer-to-, service level agreements, support centers, trust, trustworthiness, virtual organisations, web-based communities

Ioannis Ignatiadis; Adomas Svirskas; Bob Roberts; Konstantinos Tarabanis

2006-12-01T23:59:59.000Z

324

ORNL Trusted Corridors Project: Watts Bar Dam Inland Waterway Project  

Science Conference Proceedings (OSTI)

Radiation has existed everywhere in the environment since the Earth's formation - in rocks, soil, water, and plants. The mining and processing of naturally occurring radioactive materials for use in medicine, power generation, consumer products, and industry inevitably generate emissions and waste. Radiological measuring devices have been used by industry for years to measure for radiation in undesired locations or simply identify radioactive materials. Since the terrorist attacks on the United States on 9-11-01 these radiation measuring devices have proliferated in many places in our nation's commerce system. DOE, TVA, the Army Corps and ORNL collaborated to test the usefulness of these devices in our nation's waterway system on this project. The purpose of the Watts Bar Dam ORNL Trusted Corridors project was to investigate the security, safety and enforcement needs of local, state and federal government entities for state-of-the-art sensor monitoring in regards to illegal cargo including utilization of the existing infrastructure. TVA's inland waterways lock system is a recognized and accepted infrastructure by the commercial carrier industry. Safety Monitoring activities included tow boat operators, commercial barges and vessels, recreational watercraft and their cargo, identification of unsafe vessels and carriers, and, monitoring of domestic and foreign commercial vessels and cargo identification. Safety Enforcement activities included cargo safety, tracking, identification of hazardous materials, waterway safety regulations, and hazardous materials regulations. Homeland Security and Law Enforcement Applications included Radiological Dispersive Devices (RDD) identification, identification of unsafe or illicit transport of hazardous materials including chemicals and radiological materials, and screening for shipments of illicit drugs. In the Fall of 2005 the SensorNet funding for the project expired. After several unsuccessful attempts to find a Federal sponsor to continue with the project, the Watts Bar Dam Project was canceled and the Exploranium radiation monitors were removed from the doors of Watts Bar Dam in early 2006. The DHS Domestic Nuclear Detection Office decided to proceed with a Pilot building on the ORNL work performed at the TN and SC weigh stations in the highway sector of the Trusted Corridors project and eventually expanded it to other southern states under the name of Southeastern Corridor Pilot Project (SETCP). Many of the Phase I goals were achieved however real-world test data of private watercraft and barges was never obtained.

Walker, Randy M [ORNL; Gross, Ian G [ORNL; Smith, Cyrus M [ORNL; Hill, David E [ORNL

2011-11-01T23:59:59.000Z

325

Life-Cycle Assessment of Energy Use and Greenhouse Gas Emissions of Soybean-Derived Biodiesel and Renewable Fuels  

DOE Green Energy (OSTI)

In this study, we used Argonne National Laboratory's Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model to assess the life-cycle energy and greenhouse gas (GHG) emission impacts of four soybean-derived fuels: biodiesel fuel produced via transesterification, two renewable diesel fuels (I and II) produced from different hydrogenation processes, and renewable gasoline produced from catalytic cracking. Five approaches were employed to allocate the coproducts: a displacement approach; two allocation approaches, one based on the energy value and the other based on the market value; and two hybrid approaches that integrated the displacement and allocation methods. The relative rankings of soybean-based fuels in terms of energy and environmental impacts were different under the different approaches, and the reasons were analyzed. Results from the five allocation approaches showed that although the production and combustion of soybean-based fuels might increase total energy use, they could have significant benefits in reducing fossil energy use (>52%), petroleum use (>88%), and GHG emissions (>57%) relative to petroleum fuels. This study emphasized the importance of the methods used to deal with coproduct issues and provided a comprehensive solution for conducting a life-cycle assessment of fuel pathways with multiple coproducts.

Huo, H.; Wang, M.; Bloyd, C.; Putsche, V.

2009-01-01T23:59:59.000Z

326

Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products, Part 3: LED Environmental Testing  

SciTech Connect

This report covers the third part of a larger U.S. Department of Energy (DOE) project to assess the life-cycle environmental and resource impacts in the manufacturing, transport, use, and disposal of light-emitting diode (LED) lighting products in relation to incumbent lighting technologies. All three reports are available on the DOE website (www.ssl.energy.gov/tech_reports.html). Part 1: Review of the Life-Cycle Energy Consumption of Incandescent, Compact Fluorescent and LED Lamps; Part 2: LED Manufacturing and Performance; Part 3: LED Environmental Testing. Parts 1 and 2 were published in February and June 2012, respectively. The Part 1 report included a summary of the life-cycle assessment (LCA) process and methodology, provided a literature review of more than 25 existing LCA studies of various lamp types, and performed a meta-analysis comparing LED lamps with incandescent and compact fluorescent lamps (CFLs). Drawing from the Part 1 findings, Part 2 performed a more detailed assessment of the LED manufacturing process and used these findings to provide a comparative LCA taking into consideration a wider range of environmental impacts. Both reports concluded that the life-cycle environmental impact of a given lamp is dominated by the energy used during lamp operationthe upstream generation of electricity drives the total environmental footprint of the product. However, a more detailed understanding of end-of-life disposal considerations for LED products has become increasingly important as their installation base has grown. The Part 3 study (reported herein) was undertaken to augment the LCA findings with chemical analysis of a variety of LED, CFL, and incandescent lamps using standard testing procedures. A total of 22 samples, representing 11 different models, were tested to determine whether any of 17 elements were present at levels exceeding California or Federal regulatory thresholds for hazardous waste. Key findings include: The selected models were generally found to be below thresholds for Federally regulated elements; All CFLs and LED lamps and most incandescent lamps exceeded California thresholds for Copper; Most CFL samples exceeded California thresholds for Antimony and Nickel, and half of the LED samples exceeded California thresholds for Zinc; The greatest contributors were the screw bases, drivers, ballasts, and wires or filaments; Overall concentrations in LED lamps were comparable to cell phones and other types of electronic devices, and were generally attributable to components other than the internal LED light sources; Although the life-cycle environmental impact of the LED lamps is favorable when compared to CFLs and incandescent lamps, recycling will likely gain importance as consumer adoption increases. This study was exploratory in nature and was not intended to provide a definitive indication of regulatory compliance for any specific lamp model or technology. Further study would be needed to more broadly characterize the various light source technologies; to more accurately and precisely characterize a specific model; or to determine whether product redesign would be appropriate.

Tuenge, Jason R.; Hollomon, Brad; Dillon, Heather E.; Snowden-Swan, Lesley J.

2013-03-01T23:59:59.000Z

327

Reflections on trusting trust  

E-Print Network (OSTI)

is a digitized copy derived from an ACM copyrighted work. It is not guaranteed to be an accurate copy of the author's original work.

Ken Thompson

1984-01-01T23:59:59.000Z

328

CCA-Treated wood disposed in landfills and life-cycle trade-offs with waste-to-energy and MSW landfill disposal  

E-Print Network (OSTI)

Environmental Protection Agency (US EPA) regulations, it produces energy and does not emit fossil carbonCCA-Treated wood disposed in landfills and life-cycle trade-offs with waste-to-energy and MSW in waste-to-energy (WTE) facilities. In other countries, the predominant disposal option for wood

Florida, University of

329

An Electricity-focused Economic Input-output Model: Life-cycle Assessment and Policy Implications of Future Electricity Generation Scenarios  

E-Print Network (OSTI)

chains and emission factors for the generation, transmission and distribution portions of the electricityAn Electricity-focused Economic Input-output Model: Life-cycle Assessment and Policy Implications of Future Electricity Generation Scenarios Joe Marriott Submitted in Partial Fulfillment of the Requirements

330

Molasses for ethanol: the economic and environmental impacts of a new pathway for the lifecycle greenhouse gas analysis of sugarcane ethanol  

E-Print Network (OSTI)

greenhouse gas analysis of sugarcane ethanol This article has been downloaded from IOPscience. Please scroll for ethanol: the economic and environmental impacts of a new pathway for the lifecycle greenhouse gas analysis (from: greenhouse gas, regulated emissions and energy use in transportation) model, which is the LCA

Kammen, Daniel M.

331

CHALLENGES AND OPPORTUNITIES--INTEGRATED LIFE-CYCLE OPTIMIZATION INITIATIVES FOR THE HANFORD RIVER PROTECTION PROJECT--WASTE TREATMENT PLANT  

Science Conference Proceedings (OSTI)

This paper describes the ongoing integrated life-cycle optimization efforts to achieve both design flexibility and design stability for activities associated with the Waste Treatment Plant at Hanford. Design flexibility is required to support the Department of Energy Office of River Protection Balance of Mission objectives, and design stability to meet the Waste Treatment Plant construction and commissioning requirements in order to produce first glass in 2007. The Waste Treatment Plant is a large complex project that is driven by both technology and contractual requirements. It is also part of a larger overall mission, as a component of the River Protection Project, which is driven by programmatic requirements and regulatory, legal, and fiscal constraints. These issues are further complicated by the fact that both of the major contractors involved have a different contract type with DOE, and neither has a contract with the other. This combination of technical and programmatic drivers, constraints, and requirements will continue to provide challenges and opportunities for improvement and optimization. The Bechtel National, Inc. team is under contract to engineer, procure, construct, commission and test the Waste Treatment Plant on or ahead of schedule, at or under cost, and with a throughput capacity equal to or better than specified. The Department of Energy is tasked with the long term mission of waste retrieval, treatment, and disposal. While each mission is a compliment and inextricably linked to one another, they are also at opposite ends of the spectrum, in terms of expectations of one another. These mission requirements, that are seemingly in opposition to one another, pose the single largest challenge and opportunity for optimization: one of balance. While it is recognized that design maturation and optimization are the normal responsibility of any engineering firm responsible for any given project, the aspects of integrating requirements and the management of issues across contract boundaries is a more difficult matter. This aspect, one of a seamless systems approach to the treatment of tank wastes at the Hanford site, is the focus of the Optimization Studies. This ''big O''Optimization of Life-Cycle operations is what is meant when the term ''optimization'' is used on the River Protection Project and initiatives cited in this paper. From the early contractor centric methods and processes used to move toward an integrated solution, through extensive partnering approaches, to the current quality initiatives with multi-organizational participation, significant progress is being made towards achieving the goal of truly integrated life-cycle optimization for the Department of Energy's River Protection Project and Waste Treatment Plant.

Auclair, K. D.

2002-02-25T23:59:59.000Z

332

Light-induced pitch transitions in photosensitive cholesteric liquid crystals: Effects of anchoring energy  

E-Print Network (OSTI)

We experimentally study how the cholesteric pitch, $P$, depends on the equilibrium one, $P_0$, in planar liquid crystal (LC) cells with both strong and semistrong anchoring conditions. The cholesteric phase was induced by dissolution in the nematic LC the right-handed chiral dopant 7-DHC (7-dehydrocholesterol, provitamin $D_3$) which transforms to left-handed tachysterol under the action of UV irradiation at the wavelength of 254 nm. By using the model of photoreaction kinetics we obtain dependencies of isomers concentrations and thus the equilibrium pitch on UV irradiation dose. The cholesteric pitch was measured as a function of irradiation time using the polarimetry method. In this method, the pitch is estimated from the experimental data on the irradiation time dependence of the ellipticity of light transmitted through the LC cells. It is found that the resulting dependence of the twist parameter, $2 D/P$ ($D$ is the cell thickness), on the free twisting number parameter, $2 D/P_0$, shows the jump-like be...

Orlova, Tetiana N; Kiselev, Alexei D

2013-01-01T23:59:59.000Z

333

Strain rate effects in the mechanical response of polymer anchored carbon nanotube foams  

E-Print Network (OSTI)

Super-compressible foam-like carbon nanotube films have been reported to exhibit highly nonlinear viscoelastic behaviour in compression similar to soft tissue. Their unique combination of light weight and exceptional electrical, thermal and mechanical properties have helped identify them as viable building blocks for more complex nanosystems and as stand-alone structures for a variety of different applications. In the as-grown state, their mechanical performance is limited by the weak adhesion between the tubes, controlled by the van der Waals forces, and the substrate allowing the forests to split easily and to have low resistance in shear. Under axial compression loading carbon nanotubes have demonstrated bending, buckling8 and fracture9 (or a combination of the above) depending on the loading conditions and on the number of loading cycles. In this work, we partially anchor dense vertically aligned foam-like forests of carbon nanotubes on a thin, flexible polymer layer to provide structural stability, and report the mechanical response of such systems as a function of the strain rate. We test the sample under quasi-static indentation loading and under impact loading and report a variable nonlinear response and different elastic recovery with varying strain rates. A Bauschinger-like effect is observed at very low strain rates while buckling and the formation of permanent defects in the tube structure is reported at very high strain rates. Using high-resolution transmission microscopy

A. Misra; J. R. Greer; C. Daraio

2008-04-05T23:59:59.000Z

334

Ewald Nowotny: The euro a stability anchor in turbulent times 1  

E-Print Network (OSTI)

When the euro was created a little more than ten years ago, many doubted whether a common currency would be appropriate for the diverse economies of the euro area. The financial crisis has tested the new institutions severely. As this contribution argues, the ECB and the euro have passed the test very well. Having a common currency proved to be a valuable asset, preventing additional strains that would have resulted from pressure on fixed exchange rates, capital flight and exchange rate volatility. The paper portrays the measures taken by the Eurosystem to stabilize financial markets, encourage bank lending, support the real economy and ensure price stability. By delivering a common response to the crisis, monetary policy provided an anchor of stability for the European Union. This positive assessment, however, should not blind to the challenges posed by diverging trends within the euro area, e.g. in terms of competitiveness or imbalances in the current account. Turning the focus on the euros perspectives in the next ten years, the final section discusses the enlargement process and concludes on the future international role of the euro. 1. Proving the sceptics wrong? When a bit more than ten years ago, on 1 January 1999, eleven EU member states adopted

unknown authors

2009-01-01T23:59:59.000Z

335

Analysis of Neutral Transport in the GAMMA10 Anchor-Cell Using H{alpha}-Emission Detectors  

Science Conference Proceedings (OSTI)

The neutral transport was studied in the anchor cell. The H{alpha} line intensities were measured by using axially aligned H{alpha} detectors. It was found that the intensity is considerably dependent on ECRH and GP 3,4. A 5ch H{alpha} detector was newly installed in the outer-transition region of the anchor-cell. From the measurement of the spatial distributions, the vertical intensity profile is estimated to be about 2.5 cm on the half width half maximum, while the horizontal distribution shows roughly flat around Z=-670 cm. The above characteristics were discussed with aid of neutral transport simulation using DEGAS Monte-Carlo Code.

Higashizono, Y. [Plasma Research Center, University of Tsukuba (Japan); Nakashima, Y. [Plasma Research Center, University of Tsukuba (Japan); Ohki, T. [Plasma Research Center, University of Tsukuba (Japan); Islam, M.K. [Plasma Research Center, University of Tsukuba (Japan); Shoji, M. [National Institute for Fusion Science (Japan); Kobayashi, S. [Institute of Advanced Energy, Kyoto University (Japan); Yoshikawa, M. [Plasma Research Center, University of Tsukuba (Japan); Kubota, Y. [Plasma Research Center, University of Tsukuba (Japan); Kobayashi, T. [Plasma Research Center, University of Tsukuba (Japan); Murakami, R. [Plasma Research Center, University of Tsukuba (Japan); Yamada, M. [Plasma Research Center, University of Tsukuba (Japan); Cho, T. [Plasma Research Center, University of Tsukuba (Japan)

2005-01-15T23:59:59.000Z

336

Life-cycle assessment of municipal solid waste management alternatives with consideration of uncertainty: SIWMS development and application  

Science Conference Proceedings (OSTI)

This paper describes the development and application of the Stochastic Integrated Waste Management Simulator (SIWMS) model. SIWMS provides a detailed view of the environmental impacts and associated costs of municipal solid waste (MSW) management alternatives under conditions of uncertainty. The model follows a life-cycle inventory approach extended with compensatory systems to provide more equitable bases for comparing different alternatives. Economic performance is measured by the net present value. The model is verified against four publicly available models under deterministic conditions and then used to study the impact of uncertainty on Sydney's MSW management 'best practices'. Uncertainty has a significant effect on all impact categories. The greatest effect is observed in the global warming category where a reversal of impact direction is predicted. The reliability of the system is most sensitive to uncertainties in the waste processing and disposal. The results highlight the importance of incorporating uncertainty at all stages to better understand the behaviour of the MSW system.

El Hanandeh, Ali, E-mail: alel5804@uni.sydney.edu.a [School of Civil Engineering, Building J05, University of Sydney NSW 2006 (Australia); El-Zein, Abbas [School of Civil Engineering, Building J05, University of Sydney NSW 2006 (Australia)

2010-05-15T23:59:59.000Z

337

Anchor institutions and local economic development through procurement : an analysis of strategies to stimulate the growth of local and minority enterprises through supplier linkages  

E-Print Network (OSTI)

Anchor institutions, such as hospitals and universities are increasingly engaging in community and economic development initiatives in their host cities. Annually, these institutions spend millions of dollar on a variety ...

De La O, Iris Marlene

2012-01-01T23:59:59.000Z

338

Moore's law and the impact on trusted and radiation-hardened microelectronics.  

Science Conference Proceedings (OSTI)

In 1965 Gordon Moore wrote an article claiming that integrated circuit density would scale exponentially. His prediction has remained valid for more than four decades. Integrated circuits have changed all aspects of everyday life. They are also the 'heart and soul' of modern systems for defense, national infrastructure, and intelligence applications. The United States government needs an assured and trusted microelectronics supply for military systems. However, migration of microelectronics design and manufacturing from the United States to other countries in recent years has placed the supply of trusted microelectronics in jeopardy. Prevailing wisdom dictates that it is necessary to use microelectronics fabricated in a state-of-the-art technology for highest performance and military system superiority. Close examination of silicon microelectronics technology evolution and Moore's Law reveals that this prevailing wisdom is not necessarily true. This presents the US government the possibility of a totally new approach to acquire trusted microelectronics.

Ma, Kwok Kee

2011-12-01T23:59:59.000Z

339

File:03UTEGeothermalSteamLeaseUtahTrustLands.pdf | Open Energy Information  

Open Energy Info (EERE)

3UTEGeothermalSteamLeaseUtahTrustLands.pdf 3UTEGeothermalSteamLeaseUtahTrustLands.pdf Jump to: navigation, search File File history File usage File:03UTEGeothermalSteamLeaseUtahTrustLands.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 39 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 11:14, 30 August 2012 Thumbnail for version as of 11:14, 30 August 2012 1,275 × 1,650 (39 KB) Jnorris (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage The following 2 pages link to this file: GRR/Flowcharts GRR/Section 3-UT-e - Geothermal Steam Lease (Utah Trust Lands)

340

File:03UTDGeothermalSteamLeaseUtahNonTrustLands.pdf | Open Energy  

Open Energy Info (EERE)

UTDGeothermalSteamLeaseUtahNonTrustLands.pdf UTDGeothermalSteamLeaseUtahNonTrustLands.pdf Jump to: navigation, search File File history File usage File:03UTDGeothermalSteamLeaseUtahNonTrustLands.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Full resolution ‎(1,275 × 1,650 pixels, file size: 42 KB, MIME type: application/pdf) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 12:14, 30 August 2012 Thumbnail for version as of 12:14, 30 August 2012 1,275 × 1,650 (42 KB) Jnorris (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage The following 2 pages link to this file: GRR/Flowcharts GRR/Section 3-UT-d - Geothermal Steam Lease (Utah Non-Trust Lands)

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

A fuzzy trust evaluation method for knowledge sharing in virtual enterprises  

Science Conference Proceedings (OSTI)

The success of virtual enterprises (VEs) depends on the effective sharing of related resources between various enterprises or workers who perform related activities. Specifically, VE success hinges on the integration and sharing of information and knowledge. ... Keywords: Fuzzy theory, Knowledge sharing, Trust, Virtual enterprise

Tsung-Yi Chen; Yuh-Min Chen; Chia-Jou Lin; Pin-Yuan Chen

2010-11-01T23:59:59.000Z

342

Antecedents of application service continuance: A synthesis of satisfaction and trust  

Science Conference Proceedings (OSTI)

Although ASP (Application Service Provider) has the potential to fundamentally change the manner in which IT services are provided for user firms, current ASPs often fail to provide good results in accumulating and retaining customers. To fill the gap ... Keywords: ASP, Application service, IS continuance, Small business, Trust

Jeoungkun Kim; Soongeun Hong; Jinyoung Min; Heeseok Lee

2011-08-01T23:59:59.000Z

343

Security and Trust Requirements Engineering Paolo Giorgini, Fabio Massacci, and Nicola Zannone  

E-Print Network (OSTI)

Security and Trust Requirements Engineering Paolo Giorgini, Fabio Massacci, and Nicola Zannone,massacci,zannone}@dit.unitn.it Abstract. Integrating security concerns throughout the whole software develop- ment process is one of today to meet. The major difficulty is that providing security does not only require to solve tech- nical

Massacci, Fabio

344

A Trust Based Distributed Kalman Filtering Approach for Mode Estimation in Power Systems  

E-Print Network (OSTI)

scale communication networks underlying the power grids make it impossible to collect data and control, the uncertainty of data accuracy has to be taken into consideration. Second, PMUs in the power grids often operateA Trust Based Distributed Kalman Filtering Approach for Mode Estimation in Power Systems Tao Jiang

Baras, John S.

345

Understanding social loafing in knowledge contribution from the perspectives of justice and trust  

Science Conference Proceedings (OSTI)

Many studies have confirmed that social loafing can greatly undermine a group's performance. The negative impact of social loafing is even more pronounced in knowledge contribution, since much valuable knowledge is implicit and thus easy to conceal. ... Keywords: Justice, Knowledge contribution, Social Exchange Theory, Social loafing, Trust

Tung-Ching Lin; Chien-Chih Huang

2009-04-01T23:59:59.000Z

346

MEDICAL INSURANCE The CHEIBA Trust is pleased to continue to offer you three medical insurance plans  

E-Print Network (OSTI)

- 23 - MEDICAL INSURANCE The CHEIBA Trust is pleased to continue to offer you three medical and are included with your medical coverage. MyAnthemTM Tired of paperwork and phone calls? MyAnthemTM takes See if your medication is on the Anthem formulary Visit MyHealth@Anthem® , powered by Web

347

How Presentation Flaws Affect Perceived Site Quality, Trust, and Intention to Purchase from an Online Store  

Science Conference Proceedings (OSTI)

Although there has been a great deal of research on impression formation, little application of that research has been made to electronic commerce. A research model was constructed that hypothesized errors, poor style, and incompleteness to be inversely ... Keywords: Intention To Purchase, Trust In E-Commerce, Web Site Credibility, Web Site Presentation Flaws, Web Site Quality

Andrea Everard; Dennis F. Galletta

2006-01-01T23:59:59.000Z

348

Supporting structured credentials and sensitive policies through interoperable strategies for automated trust negotiation  

Science Conference Proceedings (OSTI)

Business and military partners, companies and their customers, and other closely cooperating parties may have a compelling need to conduct sensitive interactions on line, such as accessing each other's local services and other local resources. Automated ... Keywords: Automated trust negotiation, access control, digital credentials, interoperable strategies

Ting Yu; Marianne Winslett; Kent E. Seamons

2003-02-01T23:59:59.000Z

349

Stabilizing trust and reputation for self-stabilizing efficient hosts in spite of Byzantine guests  

Science Conference Proceedings (OSTI)

This work presents a general and complete method to protect a system against possible malicious programs. We provide concepts for building a system that can automatically recover from an arbitrary state including even one in which a Byzantine execution ... Keywords: byzantine programs, host systems, security, self-stabilization, trust and reputation

Shlomi Dolev; Reuven Yagel

2007-11-01T23:59:59.000Z

350

Impact of consumer empowerment on online trust: An examination across genders  

Science Conference Proceedings (OSTI)

Consumer empowerment is a psychological construct related to the individual's perception of the extent to which he/she can control the distribution and use of his/her personally identifying information. It has been argued to have an impact on consumers' ... Keywords: Consumer empowerment, E-commerce, Gender differences, Privacy concerns, Trust

Vishal Midha

2012-12-01T23:59:59.000Z

351

Self-Adjustable Trust-Based Energy Efficient Routing for Smart Grid Systems  

Science Conference Proceedings (OSTI)

Smart Grid is the trend of next generation electrical power system which makes the power grid intelligent and energy efficient. It requires high level of network reliability to support two-way communication among electrical services, electrical units ... Keywords: Smart Grid, wireless mesh network, trust-based geographical routing, vulnearabilities and attacks, energy efficiency

Ming Xiang; Quan Bai; William Liu

2012-12-01T23:59:59.000Z

352

"Don't trust anyone": Privacy protection for location-based services  

Science Conference Proceedings (OSTI)

We present a decentralized approach that exploits the capability of mobile devices to form wireless personal ad-hoc networks in order to protect the privacy of users who access location-based services. The novelty of our approach is that users do not ... Keywords: Anonymity, Location-based service, Obfuscation, Privacy, Trust

Tanzima Hashem; Lars Kulik

2011-02-01T23:59:59.000Z

353

A Role-Based Trust Model for Peer-to-Peer Communities and Dynamic Coalitions  

Science Conference Proceedings (OSTI)

Although P2P systems are usually used for informationexchange between peers, they have either protectedpeers' anonymity, or required transacting peers to trusteach other implicitly. Both these approaches arevulnerable to attacks by malicious peers who ... Keywords: Communities, Dynamic Coalitions, Peer-to-Peer, Trust

Mujtaba Khambatti; Partha Dasgupta; Kyung Dong Ryu

2004-04-01T23:59:59.000Z

354

A smoothing conic trust region filter method for the nonlinear complementarity problem  

Science Conference Proceedings (OSTI)

This paper discusses nonlinear complementarity problems; its goal is to present a globally and superlinearly convergent algorithm for the discussed problems. Filter methods are extensively studied to handle nonlinear complementarity problem. Because ... Keywords: Conic model, Filter, Nonlinear complementarity problem, Trust region method

Ying Zhou

2009-07-01T23:59:59.000Z

355

A trust-semantic fusion-based recommendation approach for e-business applications  

Science Conference Proceedings (OSTI)

Collaborative Filtering (CF) is the most popular recommendation technique but still suffers from data sparsity, user and item cold-start problems, resulting in poor recommendation accuracy and reduced coverage. This study incorporates additional information ... Keywords: Cold-start, Collaborative filtering, Data sparsity, Information fusion, Recommender systems, Semantic filtering, Trust filtering

Qusai Shambour; Jie Lu

2012-12-01T23:59:59.000Z

356

Closed-loop adaptive decision support based on automated trust assessment  

Science Conference Proceedings (OSTI)

This paper argues that it is important to study issues concerning trust and reliance when developing systems that are intended to augment cognition. Operators often under-rely on the help of a support system that provides advice or that performs certain ...

Peter-Paul van Maanen; Tomas Klos; Kees van Dongen

2007-07-01T23:59:59.000Z

357

Wireless networking security: open issues in trust, management, interoperation and measurement  

Science Conference Proceedings (OSTI)

The pervasive availability and wide usage of wireless networks with different kinds of topologies, techniques and protocol suites have brought with them a need to improve security mechanisms. The design, development and evaluation of security techniques ... Keywords: interoperation, management, measurement, network security, open security, trust, wireless networks, wireless security

Joseph B. Evans; Weichao Wang; Benjamin J. Ewy

2006-09-01T23:59:59.000Z

358

A Novel Trust-Aware Geographical Routing Scheme for Wireless Sensor Networks  

Science Conference Proceedings (OSTI)

Wireless sensor networks are vulnerable to a wide set of security attacks, including those targeting the routing protocol functionality. The applicability of legacy security solutions is disputable (if not infeasible), due to severe restrictions in node ... Keywords: Routing attacks, Secure routing, Security, Trust model, Wireless sensor networks

Theodore Zahariadis; Panagiotis Trakadas; Helen C. Leligou; Sotiris Maniatis; Panagiotis Karkazis

2013-03-01T23:59:59.000Z

359

Program Record 13006 (Offices of Vehicle Technologies and Fuel Cell Technologies: Life-Cycle Costs of Mid-Size Light-Duty Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Program Record (Offices of Vehicle Technologies & Fuel Cell Program Record (Offices of Vehicle Technologies & Fuel Cell Technologies) Record #: 13006 Date: April 24, 2013 Title: Life-cycle Costs of Mid-Size Light-Duty Vehicles Originator: Tien Nguyen & Jake Ward Approved by: Sunita Satyapal Pat Davis Date: April 25, 2013 Items: DOE is pursuing a portfolio of technologies with the potential to significantly reduce greenhouse gases (GHG) emissions and petroleum consumption while being cost-effective. This record documents the assumptions and results of analyses conducted to estimate the life-cycle costs resulting from several fuel/vehicle pathways, for a future mid-size car. The results are summarized graphically in the following figure. Costs of Operation for Future Mid-Size Car

360

Analysis of side end pressurized bump type gas foil bearings: a model anchored to test data  

E-Print Network (OSTI)

Comprehensive modeling of gas foil bearings (GFBs) anchored to reliable test data will enable the widespread usage of GFBs into novel turbomachinery applications, such as light weight business aircraft engines, hybrid fuel cell-turbine power systems, and micro-engines recharging battery packs for clean hybrid electric vehicles. Pressurized air is often needed to cool GFBs and to carry away heat conducted from a hot turbine in oil-free micro turbomachinery. Side end pressurization, however, demonstrates a profound effect on the rotordynamic performance of GFBs. This dissertation presents the first study that devotes considerable attention to the effect of side end pressurization on delaying the onset rotor speed of subsynchronous motions. GFB performance depends largely on the support elastic structure, i.e. a smooth foil on top of bump strips. The top foil on bump strips layers is modeled as a two dimensional (2D), finite element (FE) shell supported on axially distributed linear springs. The structural model is coupled to a unique model of the gas film governed by modified Reynolds equation with the evolution of gas flow circumferential velocity, a function of the side end pressure. Predicted direct stiffness and damping increase as the pressure raises, while the difference in cross-coupled stiffnesses, directly related to rotor-bearing system stability, decreases. Prediction also shows that side end pressurization delays the threshold speed of instability. Dynamic response measurements are conducted on a rigid rotor supported on GFBs. Rotor speed-up tests first demonstrate the beneficial effect of side end pressurization on delaying the onset speed of rotor subsynchronous motions. The test data are in agreement with predictions of threshold speed of instability and whirl frequency ratio, thus validating the model of GFBs with side end pressurization. Rotor speed coastdown tests at a low pressure of 0.35 bar evidence nearly uniform normalized rotor motion amplitudes and phase angles with small and moderately large imbalance masses, thus implying a linear rotor response behavior. A finite element rotordynamic model integrates the linearized GFB force coefficients to predict the synchronous responses of the test rotor. A comparison of predictions to test data demonstrates an excellent agreement and successfully validates the rotordynamic model.

Kim, Tae Ho

2007-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Business bridging ethnicity : how business transactions in Trinidad build trust and friendship but don't reduce prejudice  

E-Print Network (OSTI)

Do business transactions between individuals of different ethnicities lead to social spillovers, in terms of building trust, friendship, and reducing prejudice? In this dissertation I interrogate that research question ...

Kilroy, Austin

2011-01-01T23:59:59.000Z

362

Virtual Monotonic Counters and Count-Limited Objects using a TPM without a Trusted OS (Extended Version)  

E-Print Network (OSTI)

A trusted monotonic counter is a valuable primitive thatenables a wide variety of highly scalable offlineand decentralized applications that would otherwise be prone to replay attacks, including offline payment, e-wallets, ...

Sarmenta, Luis F. G.

2006-09-11T23:59:59.000Z

363

IN REPLY REFE R TO: OFFICE OF TRUST SERVICES Memorandum To: Regional Directors  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Interior Interior IN REPLY REFE R TO: OFFICE OF TRUST SERVICES Memorandum To: Regional Directors BUREAU OF TNDIAN AFFAIRS Washington, DC 20240 SEP 2 7 2013 From: Deputy Bureau Director, Trust Services Subject: FY 2013 Climate Adaptation Grant Offering Rapidly changing climatic conditions are already impacting Tribes. The challenges from those changes span the entire range oftribal government functions and traditional use. Tribes are further challenged by limited capacity, decision support tools, and data to evaluate, prioritize and manage the change. The President' s 2013 Climate Action Plan committed to support tribes addressing climate change. In addition to support from the other federal agencies, the Bureau of Indian Affairs (BIA) has funding available for climate adaptation planning.

364

Technical Qualifications for Treating Photovoltaic Assets as Real Property by Real Estate Investment Trusts (REITs)  

DOE Green Energy (OSTI)

It has been proposed that Real Estate Investment Trusts (REITs) have the potential to lower the cost and increase the adoption of photovoltaic systems (PV) by offering a more attractive source of capital. The purpose of this paper is to explain the fundamental physical characteristics of PV and compare them to the characteristics of 'real' property, to help determine whether REITs can own PV systems.

Feldman, D.; Mendelsohn, M.; Coughlin, J.

2012-06-01T23:59:59.000Z

365

A density functional theory and time-dependent density functional theory investigation on the anchor comparison of triarylamine-based dyes  

SciTech Connect

To understand the effects of the anchor part in organic dyes on the energy conversion efficiency of dye-sensitized solar cells (DSCs), two different anchor groups used in metal-free triphenylamine (TPA)-based organic dyes for DSCs have been theoretically compared. Density functional theory (DFT) and time-dependent DFT (TDDFT) study of geometry properties, excitations, and electronic structures of triarylamine-based dyes (TC1 and TPAR1) before and after binding to titanium has been performed under the level of TD-PBE1PBE/6-311G(d,p)//B3LYP/6-311G(d,p). The result shows that cyanoacrylic acid anchor favors better photoelectrochemical properties of DSCs than that of rhodanine-3-acetic acid anchor via providing more shift of TiO{sub 2} conduction band toward the vacuum energy levels (larger open circuit potentials) and more favorable conjugation with titanium. This study is expected to shed light on the design of metal-free organic dyes for DSCs.

Peng Bo; Yang Siqi; Li Lanlan; Cheng Fangyi; Chen Jun [Institute of New Energy Material Chemistry and Key Laboratory of Energy-Material Chemistry, Chemistry College, Nankai University, Tianjin 300071 (China)

2010-01-21T23:59:59.000Z

366

Methods of dealing with co-products of biofuels in life-cycle analysis and consequent results within the U.S. context.  

Science Conference Proceedings (OSTI)

Products other than biofuels are produced in biofuel plants. For example, corn ethanol plants produce distillers grains and solubles. Soybean crushing plants produce soy meal and soy oil, which is used for biodiesel production. Electricity is generated in sugarcane ethanol plants both for internal consumption and export to the electric grid. Future cellulosic ethanol plants could be designed to co-produce electricity with ethanol. It is important to take co-products into account in the life-cycle analysis of biofuels and several methods are available to do so. Although the International Standard Organization's ISO 14040 advocates the system boundary expansion method (also known as the 'displacement method' or the 'substitution method') for life-cycle analyses, application of the method has been limited because of the difficulty in identifying and quantifying potential products to be displaced by biofuel co-products. As a result, some LCA studies and policy-making processes have considered alternative methods. In this paper, we examine the available methods to deal with biofuel co-products, explore the strengths and weaknesses of each method, and present biofuel LCA results with different co-product methods within the U.S. context.

Wang, M.; Huo, H.; Arora, S. (Energy Systems)

2011-01-01T23:59:59.000Z

367

Barriers to a Wide-Area Trusted Network Early Warning System For Electric  

E-Print Network (OSTI)

It is apparent that perturbations of the North American electric power grid follow the patterns and characteristics of Self Organized Critical (SOC) systems. Published studies show SOC systems exhibit statistical properties that may result in early warning systems predicting electric power instability and loss of reliability. However, in order for such an early warning system to exist, a trusted wide-area data network must collate information from disparate subsystems and compile that information into homogenous data records for input to a modeling system. This paper explores similarities between widearea trusted computer networks and the needs of a widearea trusted network early warning system for electric power instability. An analysis of commercial equipment used in power stations uncovers disparate access methods and protocols that inhibit interoperability, and yet that problem has been mitigated in computer networking. Recent advances lend hope that wide-area data collection and modeling of electric power system perturbations will be commonplace in the not to distant future. I. Modeling Disturbance Data The electric power grid can be modeled as a complex system of dynamic load and generation balances characterized by two types of stability. Steady-state stability describes the nominal balancing of relatively minor disturbances in load/generation fluctuations caused by normal start-up and shut-down events associated with the millions of appliances and equipment attached to the grid. Constraints on operating parameters nominally voltage levels, current magnitudes and power flows are used to achieve steady-state equilibrium where the generation input is matched to system losses and electrical outputs. Whereas, transient stability describes the power systems ability (or lack thereof) to absorb major disturbances and return to a relatively balanced steadystate. Load shedding, generation shedding, and regional

Paul W. Oman; Jeff Roberts

2002-01-01T23:59:59.000Z

368

BNL | Cloud Lifecycle Infrastructure  

NLE Websites -- All DOE Office Websites (Extended Search)

Cloud Life Cycle Infrastructure Cloud Life Cycle Infrastructure An important component of any long-term atmospheric measurement program is the quality control and maintenance of the datastreams from instrument systems. Further, the raw measurements from atmospheric remote sensing instrumentation are not directly useable by the majority of the scientific community. These raw measurements must be interpreted and converted to geophysical quantities that can be more readily used by a greater number of scientists to address important questions regarding the Earth's climate system. The cloud life cycle infrastructure group at BNL is led by Dr. Michael Jensen and is responsible for the development and production of cloud-related value-added products (VAPs). The cloud life cycle infrastructure group also provides mentorships for the millimeter cloud

369

BNL | Aerosol Lifecycle IOP  

NLE Websites -- All DOE Office Websites (Extended Search)

Program Program Aerosol Life Cycle IOP The primary objectives that make up the Aerosol Life Cycle IOP can be broken down into three categories: Scientific; Logistical; and GVAX preparation. Scientific Objectives The science goals are to conduct intensive aerosol observations in a region exposed to anthropogenic, biogenic, and marine emissions with atmospheric processing times depending on air mass trajectories and time of day. Take advantage of new instruments in the MAOS (e.g., SP2, HR-PTRMS, ACSM, Trace Gas Suite, PASS-3, Aethelometer, UHSAS). Within this broad umbrella are embedded three main foci: Aerosol light absorption: How does the aerosol mass absorption coefficient (absorption per unit mass of BC) vary with atmospheric processing? Do observations agree with a shell-core model?

370

BNL | Cloud Lifecycle Research  

NLE Websites -- All DOE Office Websites (Extended Search)

to be one of the major sources of uncertainty in numerical simulations of climate and weather. Improvement of the representation of clouds in numerical models requires fundamental...

371

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

as Feedstock for a Bioenergy and Bioproducts Industry: Theof Biobased Polymers and Bioenergy, Journal of IndustrialTransport: Analysis of Bioenergy Transport Chains Using

Delucchi, Mark

2006-01-01T23:59:59.000Z

372

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

sulfur) ICEV, natural gas (CNG) ICEV, LPG (P95/BU5) ICEV,Methanol Ethanol Methane (CNG, LNG) Propane (LPG) Hydrogen (M85 (wood) Natural gas CNG (wood) Note: percentage changes

Delucchi, Mark

2006-01-01T23:59:59.000Z

373

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

States. 2000 and 2012 Ethanol from corn. USDA United States.year 2000. Ethanol from corn. Pimentel & Patzek (PP) UnitedRoughly 2000. Ethanol from corn, switchgrass, and wood;

Delucchi, Mark

2006-01-01T23:59:59.000Z

374

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

cellulosic biomass, such as switch grass or wood, the fermentable sugars must be extracted from the feedstock (

Delucchi, Mark

2006-01-01T23:59:59.000Z

375

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

HDDV) Baseline: Diesel (crude oil) (g/mi) Biodiesel (SD100 (a primary resource, such as crude oil or coal, to a finishedexample, the transport of crude oil from the wellhead to a

Delucchi, Mark

2006-01-01T23:59:59.000Z

376

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

2001 Net Energy Balance of Corn-Ethanol, U. S. Department ofg/mi) Ethanol (E90 (corn)) Ethanol (E90 (grass)) Methanol (Ethanol (E100 (corn)) Ethanol (E100 (grass)) Methanol (

Delucchi, Mark

2006-01-01T23:59:59.000Z

377

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

Motors Corporation and Argonne National Laboratory, May (ifeu.pdf. General Motors, Argonne National Lab, et al. ,volumes, published by Argonne National Laboratory, June (

Delucchi, Mark

2006-01-01T23:59:59.000Z

378

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

from soybeans; methanol, SNG and hydrogen from wood. GREETgrass, and wheat; methanol and SNG from wood; biodiesel fromwood; hydrogen, methanol, and SNG from wood; biodiesel from

Delucchi, Mark

2006-01-01T23:59:59.000Z

379

Life-Cycle Analysis  

Science Conference Proceedings (OSTI)

...and environmental consequences of materials usage, recycling, and energy consumed in manufacture, use, and disposal ( Ref

380

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

Shapouri, Supply and Social Cost Estimates for Biomass fromBiomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply,

Delucchi, Mark

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

into a synthesis gas (syngas) consisting of CO, H 2 , CO 2 ,DRAFT WORKING MANUSCRIPT The syngas exiting the gasifier isdownstream catalysts. The syngas then undergoes a series of

Delucchi, Mark

2006-01-01T23:59:59.000Z

382

BNL | Aerosol Lifecycle Research  

NLE Websites -- All DOE Office Websites (Extended Search)

identified strategic process-science foci: aerosol nucleation and growth and aerosol aging and mixing state. BNL is the lead laboratory responsible for the design and...

383

Lifecycle Analyses of Biofuels  

E-Print Network (OSTI)

The syngas exiting the gasifier is cooled and then quenchedThe equipment downstream of the gasifier for conversion to

Delucchi, Mark

2006-01-01T23:59:59.000Z

384

Final Technical Report Advanced Anchoring Technology DOE Award Number DE-EE0003632 Project Period 09/10 -???????? 09/12  

Science Conference Proceedings (OSTI)

It is generally conceded that the costs associated with current practices for the mooring, anchoring, or foundation systems of Marine HydroKinetic (MHK) and Deepwater Floating Wind systems are a disproportionate portion of the total cost of an installed system. Reducing the cost of the mooring and anchoring components for MHK systems can contribute substantially to reducing the levelized cost of electricity (LCOE). Micropile anchors can reduce the LCOE both directly, because the anchors, associated mooring hardware and installation costs are less than conventional anchor and mooring systems, but also because micropile anchors require less extensive geotechnical surveys for confident design and proper implementation of an anchor or foundation system. This report presents the results of the development of critical elements of grouted marine micropile anchor (MMA) technology for application to MHK energy conversion systems and other ocean engineering applications that require fixing equipment to the seafloor. Specifically, this project identified grout formulations and developed designs for grout dispensing systems suitable for use in a seawater environment as a critical development need for successful implementation of practical MMA systems. The project conducted a thorough review of available information on the use of cement-based grouts in seawater. Based on this review and data available from commercial sources, the project selected a range of grout formulations for testing as part of a micropile system. The project also reviewed instrumentation for measuring grout density, pressure and flow rate, and integrated an instrumentation system suitable for use with micropile installation. The grout formulations and instrumentation system were tested successfully and demonstrated the suitability of MMA technology for implementation into anchor systems for MHK and other marine renewable energy systems. In addition, this project developed conceptual designs for micropile anchor systems and the associated drilling and grouting systems to demonstrate the feasibility and practicality of micropile anchors. This report presents several conceptual system designs for different applications. This project has concluded that grouted marine micropile anchor technology is practical and very attractive technically and financially for marine renewable energy applications. This technology is considered to be at a Technology Readiness Level 5.

Meggitt, Dallas J.

2012-11-09T23:59:59.000Z

385

An Analysis of the Economic and Financial Life-Cycle Costs of Reverse-Osmosis Desalination in South Texas: A Case Study of the Southmost Facility  

E-Print Network (OSTI)

Desalination provides a supply alternative for potable water for many communities, along with possible defenses against security threats potentially affecting clean water supplies. The economic and financial life-cycle costs associated with building and operating the Southmost desalination facility (near Brownsville, TX) in South Texas are investigated using the spreadsheet model DESAL ECONOMICS. Primary data key to this analysis include actual initial construction costs, annual continued costs (i.e., for source-water acquisition and transport, pretreatment, purification, and delivery), capital replacement expenses, and desalination-process parameters. The input data used reflect the unique location and quality of source water, process-flow design, asset selection and configuration, management structure, local cost rates, and employed operational methods unique to the Southmost facility. Thus, the specific results are only applicable to the Southmost facility for a specific time, but do provide useful information and insight into life-cycle costs for public and commercial desalination facilities in a more general sense. Annuity equivalent costs are reported (on both a $/acre-foot (ac-ft) and $/1,000 gallons of finished water basis, f.o.b. (free on board) municipal delivery point) for seven individual operational/expense areas, as well as for the entire desalination facility. Results are also presented across different cost types, categories, and items. The baseline results are deterministic, but are expanded to include sensitivity analyses of useful life, initial construction costs, annual energy costs, and production efficiency rate, amongst others. The current estimated total annual life-cycle costs (in 2006 dollars) to produce and deliver desalinated water to a point in the municipal delivery-system infrastructure for the Southmost facility are $769.62/ac-ft {$2.3619/1,000 gal.}. These baseline estimates apply to the Southmost facility and are sensitive to changes in the production efficiency level, and costs incurred for energy, chemicals, initial construction, etc. Also, results indicate significant outlays, beyond those of Initial Construction, are involved with desalination. For the Southmost facility, when a commitment was made to build a facility for $26.2 million, an implicit commitment for another $39.1 million (basis 2006 dollars) was also made for Continued and Capital Replacement costs. Investigation into life-cycle costs during the design and planning stages of a desalination facility can assist with determining the least-cost asset configuration to adopt and operational methods to employ. Also included are modifications to certain key data-input parameters that provide modified results which facilitate a more fair basis of comparing facilities and/or technologies. The modified results, which are considered appropriate to use when comparing to similarlycalculated values (for other facilities or technologies), are $615.01/ac-ft/yr {$1.8874/1,000 gal./yr} (basis 2006 dollars).

Sturdivant, A.; Rister, M.; Rogers, C.; Lacewell, R.; Norris, J.; Leal, J.; Garza, J.; Adams, J.

2009-09-01T23:59:59.000Z

386

Consumer life-cycle cost impacts of energy-efficiency standards for residential-type central air conditioners and heat pumps  

SciTech Connect

In support of the federal government's efforts to raise the minimum energy-efficiency standards for residential-type central air conditioners and heat pumps, a consumer life-cycle cost (LCC) analysis was conducted to demonstrate the economic impacts on individual consumers from revisions to the standards. LCC is the consumer's cost of purchasing and installing an air conditioner or heat pump and operating the unit over its lifetime. The LCC analysis is conducted on a nationally representative sample of air conditioner and heat pump consumers resulting in a distribution of LCC impacts showing the percentage of consumers that are either benefiting or being burdened by increased standards. Relative to the existing minimum efficiency standard of 10 SEER, the results show that a majority of split system air conditioner and heat pump consumers will either benefit or be insignificantly impacted by increased efficiency standards of up to 13 SEER.

Rosenquist, Gregory; Chan, Peter; Lekov, Alex; McMahon, James; Van Buskirk, Robert

2001-10-10T23:59:59.000Z

387

Trusting expert- versus user-generated ratings online: The role of information volume, valence, and consumer characteristics  

Science Conference Proceedings (OSTI)

The warranting principle, signaling theory, and theories of informational social influence suggest conditions when either user-generated information, or information originating from traditional experts, might be privileged online. A random sample of ... Keywords: Credibility, Online ratings, Online social influence, Social media, Trust, User-generated content

Andrew J. Flanagin, Miriam J. Metzger

2013-07-01T23:59:59.000Z

388

Experiential knowledge in the development of decisional DNA (DDNA) and decisional trust for global e-decisional community  

Science Conference Proceedings (OSTI)

In the nineties, Peter Drucker envisaged that "the traditional factors of production - land, labour and capital are becoming restraints rather than driving forces" and "Knowledge is becoming the one critical factor of production". Welcoming the onset ... Keywords: decisional DNA, experience, knowledge representation, trust

Edward Szczerbicki; Cesar Sanin

2011-09-01T23:59:59.000Z

389

Cyberspace Policy Review: Assuring a Trusted and Resilient Information and Communications Infrastructure  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

y b y b e R s pA C e p o l I C y R e v I e w Assuring a Trusted and Resilient Information and Communications Infrastructure Preface Cyberspace touches practically everything and everyone. It provides a platform for innovation and prosperity and the means to improve general welfare around the globe. But with the broad reach of a loose and lightly regulated digital infrastructure, great risks threaten nations, private enterprises, and individual rights. The government has a responsibility to address these strategic vulnerabilities to ensure that the United States and its citizens, together with the larger community of nations, can realize the full potential of the information technology revolution. The architecture of the Nation's digital infrastructure, based largely upon the Internet, is not secure or

390

An American Perspective on British Higher Education: The Decline of Diversity, Autonomy and Trust in Post-war British Higher Education  

E-Print Network (OSTI)

Perspective on British Higher Education: The Decline ofTrust in Post-war British Higher Education 1 Martin Trow TheCenter for Studies in Higher Education UC Berkeley, CA 94720

Trow, Martin A

2005-01-01T23:59:59.000Z

391

Comprehensive Lifecycle Planning and Management System For Addressing Water Issues Associated With Shale Gas Development In New York, Pennsylvania, And West Virginia  

Science Conference Proceedings (OSTI)

The objective of this project is to develop a modeling system to allow operators and regulators to plan all aspects of water management activities associated with shale gas development in the target project area of New York, Pennsylvania, and West Virginia (??target area?), including water supply, transport, storage, use, recycling, and disposal and which can be used for planning, managing, forecasting, permit tracking, and compliance monitoring. The proposed project is a breakthrough approach to represent the entire shale gas water lifecycle in one comprehensive system with the capability to analyze impacts and options for operational efficiency and regulatory tracking and compliance, and to plan for future water use and disposition. It will address all of the major water-related issues of concern associated with shale gas development in the target area, including water withdrawal, transport, storage, use, treatment, recycling, and disposal. It will analyze the costs, water use, and wastes associated with the available options, and incorporate constraints presented by permit requirements, agreements, local and state regulations, equipment and material availability, etc. By using the system to examine the water lifecycle from withdrawals through disposal, users will be able to perform scenario analysis to answer "what if" questions for various situations. The system will include regulatory requirements of the appropriate state and regional agencies and facilitate reporting and permit applications and tracking. These features will allow operators to plan for more cost effective resource production. Regulators will be able to analyze impacts of development over an entire area. Regulators can then make informed decisions about the protections and practices that should be required as development proceeds. This modeling system will have myriad benefits for industry, government, and the public. For industry, it will allow planning all water management operations for a project or an area as one entity to optimize water use and minimize costs subject to regulatory and other constraints. It will facilitate analysis of options and tradeoffs, and will also simplify permitting and reporting to regulatory agencies. The system will help regulators study cumulative impacts of development, conserve water resources, and manage disposal options across a region. It will also allow them to track permits and monitor compliance. The public will benefit from water conservation, improved environmental performance as better system wide decisions are made, and greater supply of natural gas, with attendant lower prices, as costs are reduced and development is assisted through better planning and scheduling. Altogether, better economics and fewer barriers will facilitate recovery of the more than 300 trillion cubic feet of estimated recoverable natural gas resource in the Marcellus Shale in a manner that protects the environment.

J. Daniel Arthur

2012-03-31T23:59:59.000Z

392

Master Limited Partnerships and Real Estate Investment Trusts: Opportunities and Potential Complications for Renewable Energy  

SciTech Connect

Master Limited Partnerships (MLPs) and Real Estate Investment Trusts (REITs) are two proposed investment vehicles which have the potential to lower renewable energy assets' high cost of capital; a critical factor in the Department of Energy's goal for renewable energy to achieve grid-parity with traditional sources of electric generation. Due to current U.S. federal income tax laws, regulations, and administrative interpretations, REITs and MLPs cannot finance a significant portion of the cost of renewable energy assets. Efforts are underway to alter these rules by changing the definition of 'real property' (REIT) and 'qualified income' (MLP). However, even with rule changes, both investment vehicles have structural challenges to efficiently finance renewable energy assets. Among them are 1) effectively utilizing the U.S. federal income tax incentives; 2) administratively structuring the investments to not be overly onerous or complicated, given the potential for pooling a relatively large amount of small assets; and 3) attracting and retaining a large enough investment community to participate in the funding opportunities. This report summarizes these challenges so that if proposed federal changes are made, stakeholders have an understanding of the possible outcomes.

Feldman, D.; Settle, E.

2013-11-01T23:59:59.000Z

393

Comparative analysis of the production costs and life-cycle GHG emissions of FT liquid fuels from coal and natural gas  

SciTech Connect

Liquid transportation fuels derived from coal and natural gas could help the United States reduce its dependence on petroleum. The fuels could be produced domestically or imported from fossil fuel-rich countries. The goal of this paper is to determine the life-cycle GHG emissions of coal- and natural gas-based Fischer-Tropsch (FT) liquids, as well as to compare production costs. The results show that the use of coal- or natural gas-based FT liquids will likely lead to significant increases in greenhouse gas (GHG) emissions compared to petroleum-based fuels. In a best-case scenario, coal- or natural gas-based FT-liquids have emissions only comparable to petroleum-based fuels. In addition, the economic advantages of gas-to-liquid (GTL) fuels are not obvious: there is a narrow range of petroleum and natural gas prices at which GTL fuels would be competitive with petroleum-based fuels. CTL fuels are generally cheaper than petroleum-based fuels. However, recent reports suggest there is uncertainty about the availability of economically viable coal resources in the United States. If the U.S. has a goal of increasing its energy security, and at the same time significantly reducing its GHG emissions, neither CTL nor GTL consumption seem a reasonable path to follow. 28 refs., 2 figs., 4 tabs.

Paulina Jaramillo; W. Michael Griffin; H. Scott Matthews [Carnegie Mellon University, Pittsburgh, PA (USA). Civil and Environmental Engineering Department

2008-10-15T23:59:59.000Z

394

Comparisons of four categories of waste recycling in China's paper industry based on physical input-output life-cycle assessment model  

SciTech Connect

Highlights: Black-Right-Pointing-Pointer Using crop straws and wood wastes for paper production should be promoted. Black-Right-Pointing-Pointer Bagasse and textile waste recycling should be properly limited. Black-Right-Pointing-Pointer Imports of scrap paper should be encouraged. Black-Right-Pointing-Pointer Sensitivity analysis, uncertainties and policy implications are discussed. - Abstract: Waste recycling for paper production is an important component of waste management. This study constructs a physical input-output life-cycle assessment (PIO-LCA) model. The PIO-LCA model is used to investigate environmental impacts of four categories of waste recycling in China's paper industry: crop straws, bagasse, textile wastes and scrap paper. Crop straw recycling and wood utilization for paper production have small total intensity of environmental impacts. Moreover, environmental impacts reduction of crop straw recycling and wood utilization benefits the most from technology development. Thus, using crop straws and wood (including wood wastes) for paper production should be promoted. Technology development has small effects on environmental impacts reduction of bagasse recycling, textile waste recycling and scrap paper recycling. In addition, bagasse recycling and textile waste recycling have big total intensity of environmental impacts. Thus, the development of bagasse recycling and textile waste recycling should be properly limited. Other pathways for reusing bagasse and textile wastes should be explored and evaluated. Moreover, imports of scrap paper should be encouraged to reduce large indirect impacts of scrap paper recycling on domestic environment.

Liang Sai [School of Environment, State Key Joint Laboratory of Environment Simulation and Pollution Control, Tsinghua University, Beijing 100084 (China); Zhang, Tianzhu, E-mail: zhangtz@mail.tsinghua.edu.cn [School of Environment, State Key Joint Laboratory of Environment Simulation and Pollution Control, Tsinghua University, Beijing 100084 (China); Xu Yijian [School of Environment, State Key Joint Laboratory of Environment Simulation and Pollution Control, Tsinghua University, Beijing 100084 (China); China Academy of Urban Planning and Design, Beijing 100037 (China)

2012-03-15T23:59:59.000Z

395

Life-cycle cost comparisons of advanced storage batteries and fuel cells for utility, stand-alone, and electric vehicle applications  

DOE Green Energy (OSTI)

This report presents a comparison of battery and fuel cell economics for ten different technologies. To develop an equitable economic comparison, the technologies were evaluated on a life-cycle cost (LCC) basis. The LCC comparison involved normalizing source estimates to a standard set of assumptions and preparing a lifetime cost scenario for each technology, including the initial capital cost, replacement costs, operating and maintenance (O M) costs, auxiliary energy costs, costs due to system inefficiencies, the cost of energy stored, and salvage costs or credits. By considering all the costs associated with each technology over its respective lifetime, the technology that is most economical to operate over any given period of time can be determined. An analysis of this type indicates whether paying a high initial capital cost for a technology with low O M costs is more or less economical on a lifetime basis than purchasing a technology with a low initial capital cost and high O M costs. It is important to realize that while minimizing cost is important, the customer will not always purchase the least expensive technology. The customer may identify benefits associated with a more expensive option that make it the more attractive over all (e.g., reduced construction lead times, modularity, environmental benefits, spinning reserve, etc.). The LCC estimates presented in this report represent three end-use applications: utility load-leveling, stand-alone power systems, and electric vehicles.

Humphreys, K.K.; Brown, D.R.

1990-01-01T23:59:59.000Z

396

Examination Report on "The Department of Energy's American Recovery and Reinvestment Act of 2009 Energy Efficiency and Conservation Block Grant Program - Efficiency Maine Trust", OAS-RA-13-04  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Department of Energy's The Department of Energy's American Recovery and Reinvestment Act Energy Efficiency and Conservation Block Grant Program - Efficiency Maine Trust OAS-RA-13-04 November 2012 Department of Energy Washington, DC 20585 November 8, 2012 MEMORANDUM FOR THE ASSISTANT SECRETARY FOR ENERGY EFFICIENCY AND RENEWABLE ENERGY FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Examination Report on "The Department of Energy's American Recovery and Reinvestment Act of 2009 Energy Efficiency and Conservation Block Grant Program - Efficiency Maine Trust" INTRODUCTION AND OBJECTIVE The attached report presents the results of an examination of the Efficiency Maine Trust's (Trust)

397

Life-Cycle Cost and Risk Analysis of Alternative Configurations for Shipping Low-Level Radioactive Waste to the Nevada Test Site  

SciTech Connect

The Nevada Test Site (NTS) is a major receiver of low-level radioactive waste (LLW) for disposal. Currently, all LLW received at NTS is shipped by truck. The trucks use highway routes to NTS that pass through the Las Vegas Valley and over Hoover Dam, which is a concern of local stakeholder groups in the State of Nevada. Rail service offers the opportunity to reduce transportation risks and costs, according to the Waste Management Programmatic Environmental Impact Statement (WM-PEIS). However, NTS and some DOE LLW generator sites are not served with direct rail service so intermodal transport is under consideration. Intermodal transport involves transport via two modes, in this case truck and rail, from the generator sites to NTS. LLW shipping containers would be transferred between trucks and railcars at intermodal transfer points near the LLW generator sites, NTS, or both. An Environmental Assessment (EA)for Intermodal Transportation of Low-Level Radioactive Waste to the Nevada Test Site (referred to as the NTSIntermodal -M) has been prepared to determine whether there are environmental impacts to alterations to the current truck routing or use of intermodal facilities within the State of Nevada. However, an analysis of the potential impacts outside the State of Nevada are not addressed in the NTS Intermodal EA. This study examines the rest of the transportation network between LLW generator sites and the NTS and evaluates the costs, risks, and feasibility of integrating intermodal shipments into the LLW transportation system. This study evaluates alternative transportation system configurations for NTS approved and potential generators based on complex-wide LLW load information. Technical judgments relative to the availability of DOE LLW generators to ship from their sites by rail were developed. Public and worker risk and life-cycle cost components are quantified. The study identifies and evaluates alternative scenarios that increase the use of rail (intermodal where needed) to transport LLW from generator sites to NTS.

PM Daling; SB Ross; BM Biwer

1999-12-17T23:59:59.000Z

398

Building public trust: Actions to respond to the report of the Advisory Committee on human radiation experiments  

Science Conference Proceedings (OSTI)

Democratic government requires trust: people need to know and believe that the government is telling the truth. Without information about what the government is doing and why, citizens cannot exercise democratic control over government institutions. During his first year in office, President Clinton became concerned about reports that the government had conducted unethical secret human radiation experiments during the Cold War. To address this issue, in January 1994, President Clinton established the Advisory Committee on Human Radiation Experiments (ACHRE), chaired by bioethicist Dr. Ruth Faden of Johns Hopkins University. The President also directed all Federal agencies to search for records related to human subjects radiation research and provide them to the Advisory Committee. This report presents the Administration`s actions to respond to the ACHRE`s findings and recommendations.

NONE

1997-03-01T23:59:59.000Z

399

Columbia Plateau Basin and Fifteenmile Subbasin Water Rights Acquisitons; Oregon Water Trust Combined Work Plan, 2002-2003 Final Report.  

DOE Green Energy (OSTI)

This is the Final Report submitted regarding Oregon Water Trust's Combined Work Plan for fiscal year 2003, with the contract period April 2002 to May 2003. Of this 12 month period, six month were spent concluding our work for the 2002 irrigation season and six months were spent preparing for the 2003 irrigation season. After this grant was completed, projects were finished with funding from the Columbia Basin Water Transactions Program. Many of the 2003 irrigation season successes began in the fall of 2002, when projects were researched and partnerships were developed. Trout Creek Ranch was one of the large successes. During the 2003 irrigation season, 2.6 cfs was leased which led to a permanent instream transfer, protecting critical spawning habitat for summer steelhead in the Deschutes basin. Another success was the Walla Walla Lease Bank project. This project is an agreement between the OWT, the Walla Walla Irrigation District and 11 individual landowners. Through this single year lease, 7.9 cfs of water was legally protected in the Walla Walla River. The Vidando lease on Middle Fork John Day River was renewed for 2 more years, protecting 11.29 cfs. An innovative single year split-season lease was conducted with Voight on Standard Creek in the John Day basin to protect 4.93 cfs. Many other deals were conducted and the total was an impressive 50.43 cfs instream during 2003 and 9.39 cfs pending approval for the 2004 season. Included is a summary of the activities within the Fifteenmile subbasin and the Columbia Plateau basin by quarter and two tables. The summary of activities is broken down by objectives and quarters. The first summarizes the total cfs by type of lease or transfer. The second table lists all the projects by subbasin and provides project type, lease number, cfs, cost of acquisition, partners in the project and funding source.

Paulus, Fritz

2003-12-01T23:59:59.000Z

400

Smarter finance for cleaner energy: open up master limited partnerships (MLPs) and real estate investment trusts (REITs) to renewable energy investment  

SciTech Connect

Master Limited Partnerships (MLPs) and Real Estate Investment Trusts (REITs)both well-established investment structuresshould be opened up to renewable energy investment. MLPs and, more recently, REITs have a proven track record for promoting oil, gas, and other traditional energy sources. When extended to renewable energy projects these tools will help promote growth, move renewables closer to subsidy independence, and vastly broaden the base of investors in Americas energy economy. The extension of MLPs and REITs to renewables enjoys significant support from the investment and clean energy communities. In addition, MLPs for renewables also enjoy bipartisan political backing in Congress.

Mormann, Feliz; Reicher, Dan

2012-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Trusted Computing Overview  

Science Conference Proceedings (OSTI)

... No insecure flash locking mechanisms Page 25. COMPLIANCE Currently self-certifying Windows Hardware Certification Requirements ...

2012-11-02T23:59:59.000Z

402

KUMC believes the success of its research depends on the quality of the partnership between you, the study volunteers, and the investigators at KUMC a partnership based on mutual trust and the best available information.  

E-Print Network (OSTI)

KUMC believes the success of its research depends on the quality of the partnership between you, the study volunteers, and the investigators at KUMC ­ a partnership based on mutual trust and the best assigned (like flipping a coin) to either receive a study drug or a placebo (a substance with no active

Albertini, David

403

GREET Life-Cycle Analysis of Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

and Li Li 收件人 School of Chemical Engineering and the Environment, Beijing Institute of Technology Battery Recycling: How to Make It Happen Analysis can help identify a clear path for battery production and recycling  Purpose is to clear the road for mass-market introduction of battery-powered vehicles by identifying any roadblocks on the way  Life cycle analysis (LCA) is used to identify significant environmental issues  Availability of recycling processes can:  Assure against major waste problems at end-of-life  Reduce environmental impacts  Reduce raw material supply issues  Reduce net material costs  Create viable business opportunities  Economic and institutional constraints must also be accounted for

404

Software Assurance Automation throughout the Lifecycle  

Science Conference Proceedings (OSTI)

... STIX Use Cases ? STIX provides a common mechanism for addressing structured cyber threat ... MAEC ? HTML Transform (XSL) ...

2012-11-02T23:59:59.000Z

405

Roles and Lifecycle | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

PDAs, cell phones); *Return all property to the APR or Custodial Officer upon leaving the organization or Department and complete an HQ F 3293.1, "Employee Final Separation...

406

Life-cycle Assessment of Semiconductors  

E-Print Network (OSTI)

energy-resources/ egrid/index.html. U.S. Environmentalare taken from the EPAs eGrid database [27]. Water consumed

Boyd, Sarah B.

2009-01-01T23:59:59.000Z

407

Life-cycle Assessment of Semiconductors  

E-Print Network (OSTI)

production, energy consumption can be analyzed independent from increases in off-shoring and outsourcing of fabrication by US

Boyd, Sarah B.

2009-01-01T23:59:59.000Z

408

LIFE-CYCLE COSTING WORKSHOP FOR ENERGY ...  

Science Conference Proceedings (OSTI)

... analyses throughout the government, it is required under the FEMP rule (10 ... been included along with energy conservation as a designated goal for ...

2001-03-19T23:59:59.000Z

409

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

= {total energy, total fossil energy, CO 2 , SO X, PM, freshmaterial input (say, fossil energy, electricity, water) andnet energy balance, fossil energy use, electricity etc. The

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

410

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

indicators of greenhouse gas (GHG) intensity of di?erent fuels are being used to justify long-term policies supporting renewable energy.

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

411

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

increase the price of coal relative to natural gas as ancoal and energy for natural gas, a change in relative prices

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

412

Life-cycle Assessment of Semiconductors  

E-Print Network (OSTI)

power consumption than a desktop PC require, constant interaction with servers over wireless internet, and in some cases also telecommunications

Boyd, Sarah B.

2009-01-01T23:59:59.000Z

413

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

Jacobson (2009) ?nds that both corn-E85 (85% ethanol and15% gasoline) and cellulosic-E85 degrade air quality by up

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

414

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

biofuels that can be used to satisfy national biofuel targets.biofuels will be the principal mechanism by which the GHG intensity targets

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

415

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

by substituting fossil fuels with biofuels increasesalternative to conventional fossil fuels including oilsand,of input intensity (say, fossil fuel, electricity, or water)

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

416

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

emissions due to us corn ethanol production: A comprehensivebiofuels such as corn ethanol can reduce GHG emissions (dea ?nal good (say, corn ethanol produced by wet-milling Iowa

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

417

The lifecycle of powerful AGN outflows  

E-Print Network (OSTI)

During the course of this conference, much evidence was presented that points to an intimate connection between the energetic outflows driven by AGN and the energy budget and quite possibly also the evolution of their gaseous environments. However, it is still not clear if and how the AGN activity is triggered by the cooling gas, how long the activity lasts for and how these effects give rise to the observed distribution of morphologies of the outflows. In this contribution we concentrate on the high radio luminosity end of the AGN population. While most of the heating of the environmental gas may be due to less luminous and energetic outflows, these more powerful objects have a very profound influence on their surroundings. We will describe a simple model for powerful radio galaxies and radio-loud quasars that explains the dichotomy of their large-scale radio morphologies as well as their radio luminosity function.

Christian R. Kaiser; Philip N. Best

2006-11-07T23:59:59.000Z

418

Lifecycle perspectives on product data management  

E-Print Network (OSTI)

Implementing a new IT system often requires the enterprise to transform in order to maximally leverage the capabilities generated by the new system. The challenge in using IT as an enabler to change arises from the need ...

Hines, Erisa K. (Erisa Kimberly)

2005-01-01T23:59:59.000Z

419

GREET Life-Cycle Analysis of Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

and Li Li School of Chemical Engineering and the Environment, Beijing Institute of Technology Battery Recycling: How to Make It Happen Analysis can help identify a clear...

420

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

of Food and Agriculture - Biofuels: Prospects, risks andand D. Zilberman. Are Biofuels the Culprit: OPEC, Food, andmodel. In Symposium on Biofuels in Developing Countries:

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

rst and second generation biofuel targets. Energy Policy,Land clearing and the biofuel carbon debt. Science, 319(Life cycle assessment of biofuel greenhouse gas emissions

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

422

On environmental lifecycle assessment for policy selection  

E-Print Network (OSTI)

renewable and alternative energy technologies. However, sometal bene?ts of alternative energy, namely, lifecycletechnologies such as alternative energy and non-conventional

Rajagopal, Deepak

2010-01-01T23:59:59.000Z

423

Characterization of EGS Fracture Network Lifecycles  

DOE Green Energy (OSTI)

Geothermal energy is relatively clean, and is an important non-hydrocarbon source of energy. It can potentially reduce our dependence on fossil fuels and contribute to reduction in carbon emissions. High-temperature geothermal areas can be used for electricity generation if they contain permeable reservoirs of hot water or steam that can be extracted. The biggest challenge to achieving the full potential of the nations resources of this kind is maintaining and creating the fracture networks required for the circulation, heating, and extraction of hot fluids. The fundamental objective of the present research was to understand how fracture networks are created in hydraulic borehole injection experiments, and how they subsequently evolve. When high-pressure fluids are injected into boreholes in geothermal areas, they flow into hot rock at depth inducing thermal cracking and activating critically stressed pre-existing faults. This causes earthquake activity which, if monitored, can provide information on the locations of the cracks formed, their time-development and the type of cracking underway, e.g., whether shear movement on faults occurred or whether cracks opened up. Ultimately it may be possible to monitor the critical earthquake parameters in near-real-time so the information can be used to guide the hydraulic injection while it is in progress, e.g., how to adjust factors such as injectate pressure, volume and temperature. In order to achieve this, it is necessary to mature analysis techniques and software that were, at the start of this project, in an embryonic developmental state. Task 1 of the present project was to develop state-of-the-art techniques and software for calculating highly accurate earthquake locations, earthquake source mechanisms (moment tensors) and temporal changes in reservoir structure. Task 2 was to apply the new techniques to hydrofracturing (Enhanced Geothermal Systems, or EGS) experiments performed at the Coso geothermal field, in order to enhance productivity there. Task 3 was to interpret the results jointly with other geological information in order to provide a consistent physical model. All of the original goals of the project have been achieved. An existing program for calculating accurate relative earthquake locations has been enhanced by a technique to improve the accuracy of earthquake arrival-time measurements using waveform cross-correlation. Error analysis has been added to pre-existing moment tensor software. New seismic tomography software has been written to calculate changes in structure that could be due, for example, to reservoir depletion. Data processing procedures have been streamlined and web tools developed for rapid dissemination of the results, e.g., to on-site operations staff. Application of the new analysis tools to the Coso geothermal field has demonstrated the effective use of the techniques and provided important case histories to guide the style of future applications. Changes in reservoir structure with time are imaged throughout the upper 3 km, identifying the areas where large volumes of fluid are being extracted. EGS hydrofracturing experiments in two wells stimulated a nearby fault to the south that ruptured from south to north. The position of this fault could be precisely mapped and its existence was confirmed by surface mapping and data from a borehole televiewer log. No earthquakes occurred far north of the injection wells, suggesting that the wells lie near the northern boundary of the region of critically stressed faults. Minor en-echelon faults were also activated. Significant across-strike fluid flow occurred. The faults activated had significant crack-opening components, indicating that the hydraulic fracturing created open cavities at depth. The fluid injection changed the local stress field orientation and thus the mode of failure was different from the normal background. Initial indications are that the injections modulated stress release, seismicity and natural fracture system evolution for periods of up to months. The research demon

Gillian R. Foulger

2008-03-31T23:59:59.000Z

424

Anchored mobilities: mobile technology and transnational migration  

Science Conference Proceedings (OSTI)

Mobile technologies are deployed into diverse social, cultural, political and geographic settings, and incorporated into diverse forms of personal and collective mobility. We present an ethnography of transnational Thai retirees and their uses of mobile ... Keywords: aging, ethnography, mobile technology, mobilility, transnational

Amanda Williams; Ken Anderson; Paul Dourish

2008-02-01T23:59:59.000Z

425

Queries as anchors: selection by association  

Science Conference Proceedings (OSTI)

This paper introduces a new method for linking the world view of the search engine user community with that of the search engine itself. This new method is based on collecting and aggregating associative query trails in the form of query reformulation ... Keywords: document expansion, index enhancement, reformulation analysis

Einat Amitay; Adam Darlow; David Konopnicki; Uri Weiss

2005-09-01T23:59:59.000Z

426

Enhancement of endoprosthesis anchoring using BMP-2  

Science Conference Proceedings (OSTI)

Osseointegration of long-term implants is still a problem in orthopaedic surgery. In recent years, several techniques to modify the implant surface to increase bone formation around implants have been described by many authors. Most endoprostheses used ... Keywords: BMP-2, endoprosthesis, implant, osseointegration, titanium

Fritz Thorey; Henning Menzel; Corinna Lorenz; Gerhard Gross; Andrea Hoffmann; Henning Windhagen

2010-08-01T23:59:59.000Z

427

A LIFECYCLE EMISSIONS MODEL(LEM): LIFECYCLE EMISSIONS FROM TRANSPORTATION FUELS, MOTOR  

E-Print Network (OSTI)

gas or petroleum coke in refineries.............................100 Emissions of pollutants from by greenhouse gas...........................................................................14 Results-Tropsch (F-T) diesel from natural gas................................................41 Biodiesel derived

Delucchi, Mark

428

Building Public Trust: Part 3  

NLE Websites -- All DOE Office Websites (Extended Search)

3: Righting Past Wrongs 3: Righting Past Wrongs Overview The ACHRE report reviewed in detail several case studies of government- supported human radiation research including: the injections of plutonium into 18 hospital patients during and after World War II, research with prisoners, and research on patients who were exposed to total body irradiation in clinical settings. The Advisory Committee also considered issues related to certain radiation exposures associated with government activities that the Advisory Committee concluded should not be considered "human experiments." These exposures were sustained as a result of government activity undertaken for purposes other than human radiation research. The exposed populations include atomic veterans, uranium miners, and residents of the Marshall Islands exposed to fallout from U. S. weapons testing.

429

Building Public Trust: Appendix D  

NLE Websites -- All DOE Office Websites (Extended Search)

D D PROPOSED LEGISLATION TO AMEND THE RADIATION EXPOSURE AND COMPENSATION ACT A BILL To amend the eligibility criteria of the Radiation Exposure Compensation Act and for other purposes. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, SECTION 1. SHORT TITLE. This Act may be cited as the "The Radiation Exposure Compensation Act Amendments of 1997." SEC. 2. The Radiation Exposure Compensation Act, 42 U. S. C. § 2210 note (Supp. 1995), (referred to in this Act as "the Act"), is amended as follows: (a) CLAIMS RELATING TO ATMOSPHERIC NUCLEAR TESTING.;( 1) Section 4( a)( 1) of the Act is amended to read as follows: "( 1) Claims relating to childhood leukemia - Any indi-vidual

430

Building Public Trust: Part 2  

NLE Websites -- All DOE Office Websites (Extended Search)

2: Protecting Future Human Subjects 2: Protecting Future Human Subjects Overview The success of the effort to open the historical record will be measured, in part, by whether we avoid repeating the mistakes of the past. ACHRE's review of human radiation experiments raised questions of whether the current system of protection is adequate for all types of human subjects research. The measures described below will strengthen the protection of human subjects and address ACHRE's findings. The measures described below will strengthen the protection of human subjects and address ACHRE's findings. Federal responsibilities for maintaining ethics in human subjects research are dispersed in several agencies and committees in the government. First, each agency is responsible for the ethical admin-istration of its programs, including grants and contracts. Second, the President's Office of Science and Technology Policy has a statutory oversight role, and will continue to monitor and address issues of science and ethics. Third, the Department of Health and Human Services has a convening role among agencies that are bound by the Common Rule the Federal Policy for the Protection of Human Subjects which, along with Food and Drug Administration (FDA) regulations, governs all federally conducted, funded, or regulated research (56 Federal Register 28010, June 18, 1991). Finally, the National Bioethics Advisory Commission (NBAC) an independent body recently established by the President is taking up some of the most pressing ethical issues faced by this country.

431

Building Public Trust: Appendix A  

NLE Websites -- All DOE Office Websites (Extended Search)

A A REMARKS BY PRESIDENT WILLIAM J. CLINTON IN ACCEPTANCE OF HUMAN RADIATION FINAL REPORT October 3, 1995 Old Executive Office Building Let me begin with a simple thank you to everyone who participated in this extraordinary project and to everyone who supported them. I want to thank Secretary O'Leary for her extraordinary devotion to this cause. And you heard in her remarks basically the way that she views this. It's a part of her ongoing commitment to finish the end of the Cold War. And perhaps no Energy Secretary has ever done as much as she has to be an advocate, whether it is for continued reforms within the Energy Department or her outspoken endorsement of the strongest possible commitment on the part of the United States to a Comprehensive Test Ban Treaty, which I believe we will achieve next year in no small measure thanks to the support of the Secretary of Energy.

432

A Trusted Hybrid Software Radio  

frequencies and communications standards. It would be capable of global interoperability across a variety of frequencies and communications standards.

433

Building Public Trust: Appendix C  

NLE Websites -- All DOE Office Websites (Extended Search)

protection is required every 5 years, from all nine NASA Field Installations and the Jet Propulsion Laboratory, if the Center is conducting human subjects research. Centers not...

434

Building Public Trust: Part 1  

NLE Websites -- All DOE Office Websites (Extended Search)

1: Openness in Government Overview Throughout our nation's history, the government has needed to operate with some secrecy to protect our nation's security. At the same time,...

435

Autonomic and trusted computing paradigms  

Science Conference Proceedings (OSTI)

The emerging autonomic computing technology has been hailed by world-wide researchers and professionals in academia and industry. Besides four key capabilities, well known as self-CHOP, we propose an additional self-regulating capability to explicitly ...

Xiaolin Li; Hui Kang; Patrick Harrington; Johnson Thomas

2006-09-01T23:59:59.000Z

436

Trusting the Cloud Christian Cachin  

E-Print Network (OSTI)

conditions is that they are not so intuitive to understand as atomicity, for example. Aiming to provide

437

Marketing Proposal UBC Properties Trust  

E-Print Network (OSTI)

would like to highlight several features such as Energy Star windows, energy efficient home appliances Water efficient appliances The cost of a conventional refrigerator is $ 1070. How much more are you willing to pay for an environmentally friendly appliance? Range Number of People Chose $ 0 ­ 10 0 $ 10

438

Trust During an Energy Crisis  

E-Print Network (OSTI)

Arctic National Wildlife Refuge (ANWR). We are not directlythe California shore and in ANWR. On the left half of thepercent oppose drilling in ANWR. 6 Feeling thermometers to

Smith, Eric R.A.N.; Carlisle, Juliet; Michaud, Kristy

2003-01-01T23:59:59.000Z

439

Deferring trust in fluid replication  

Science Conference Proceedings (OSTI)

Mobile nodes rely on external services to provide safety, sharing, and additional resources. Unfortunately, as mobile nodes move through the networking infrastructure, the costs of accessing servers change. Fluid replication allows mobile clients to ...

Brian D. Noble; Ben Fleis; Landon P. Cox

2000-09-01T23:59:59.000Z

440

Carbon Trust | Open Energy Information  

Open Energy Info (EERE)

company funded by the UK government to help business and the public sector cut carbon emissions and capture the commercial potential of low carbon technologies....

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Incentive-based Cyber Trust  

Science Conference Proceedings (OSTI)

... to download Symantec Internet Threat Meter, based on ... computing capacity is based on virtual servers the ... 6, 2005, http://infosecon.net/workshop/pdf ...

2010-10-04T23:59:59.000Z

442

Advanced Credentialing for Trusted Networks  

among emergency responders, with others in the community, and with the outside world. ORNL researchers have developed a Web 2.0 credentialing system ...

443

Advanced Credentialing for Trusted Networks  

informationamong emergency responders, with others in the community, and with the outside world. ORNL researchers have developed a Web 2.0

444

Building Public Trust: Apendix B  

NLE Websites -- All DOE Office Websites (Extended Search)

B B ACCESS TO RECORDS AND INFORMATION RELATING TO HUMAN RADIATION EXPERIMENTS Advisory Committee on Human Radiation Experiments (ACHRE) Collection at the National Archives, College Park Overview: 665 cubic feet of records from the Advisory Committee on Human Radiation Experiments have been deposited at the National Archives and made part of Record Group 220, Presidential Committees, Commissions, and Boards. The collection can be accessed through the Archive's Textual Reference Branch located at Archives II, 8601 Adelphi Road, College Park, Maryland. The phone number is (301) 713- 7250. The collection consists primarily of documents collected from Federal agencies and other sources during the Committee's research process, but also includes the Committee's administrative files, meeting documentation, notes, and other records generated by the staff.

445

Lifecycle Cost Analysis of Hydrogen Versus Other Technologies...  

NLE Websites -- All DOE Office Websites (Extended Search)

waste iii Executive Summary As renewable electricity becomes a larger portion of the electricity generation mix, new strategies will be required to accommodate fluctuations in...

446

INPUT VALIDATION TESTING: A SYSTEM LEVEL, EARLY LIFECYCLE TECHNIQUE  

E-Print Network (OSTI)

Johnston '12, chelsea Karpenko '12, Lauriane rougeau '13 and catherine White '12. Johnston was a member, a maintenance mechanic and material handler at Cornell for 30 years who served in many roles, including presi

Offutt, Jeff

447

Life-Cycle Cost Analysis of Energy Efficiency Design Options...  

NLE Websites -- All DOE Office Websites (Extended Search)

LBNL 53950 Year of Publication 2003 Authors Lutz, James D., Alexander B. Lekov, Peter Chan, Camilla Dunham Whitehead, Stephen Meyers, and James E. McMahon Document Number LBNL...

448

Life-Cycle Cost Analysis of Energy Efficiency Design Options...  

NLE Websites -- All DOE Office Websites (Extended Search)

to consider whether to amend the existing energy efficiency standards for furnaces and boilers. A key factor in DOE's consideration of new standards is the economic impacts on...

449

Vehicle Manufacturing Futures in Transportation Life-cycle Assessment  

E-Print Network (OSTI)

transportation.com This white paper is intended to serve asthe results in this white paper, we encourage the reader toare the focus of this white paper but the methodology is

Chester, Mikhail; Horvath, Arpad

2011-01-01T23:59:59.000Z

450

Life-cycle assessment of NAND flash memory  

E-Print Network (OSTI)

energy- resources/ egrid/index.html. U.S. Environmentalbased on data from the EPAs eGrid database [16], with a GWP

Boyd, Sarah; Horvath, A; Dornfeld, David

2010-01-01T23:59:59.000Z

451

Lifecycle Evaluation of Radial Flow HEPA Filters Under Upset ...  

Project Test Plan Development ... been provided by the Department of Energys Office of Environmental Management under contract number

452

Life-Cycle Analysis and Energy Efficiency in State Buildings...  

Open Energy Info (EERE)

and Policies International Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind Page Actions View form View...

453

Lifecycle and System Perspectives on the Recycling of Paper and ...  

Science Conference Proceedings (OSTI)

Global Trends in Water Treatment Technology & Sustainability ... Material and Energy Beneficiation of the Automobile Shredder Residues Measurement ... Pt- doped TiO2 Nanoparticles for Photocatalytic Degradation of Phenols in Wastewater.

454

Geographically Differentiated Life-cycle Impact Assessment of Human Health  

E-Print Network (OSTI)

Global warming Non-renewable energy Mineral extraction9-4) and primary non-renewable energy (resource) (upperMJ of primary non-renewable energy). Results are presented

Humbert, Sebastien

2009-01-01T23:59:59.000Z

455

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

of US corn ethanol Commodity priceEthanol production using corn, switchgrass, and wood;intensity of coal-based corn ethanol: EBAMM model estimate

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

456

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

cneaf /coal/page/acr/table34.html 9. Price of natural gasfor energy, the prices of coal, natural gas, and electricityPrice of coal energy 0.0020 ($/MJ) Price of natural gas en-

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

457

Geographically Differentiated Life-cycle Impact Assessment of Human Health  

E-Print Network (OSTI)

stack (e.g. , residential wood combustion), and ground-levelvehicles (T) Residential wood combustion (L) Road dust b (T)based on residential wood combustion and solvent emissions a

Humbert, Sebastien

2009-01-01T23:59:59.000Z

458

The Sponsored Research Lifecycle Part I: Finding a Sponsor  

E-Print Network (OSTI)

-Chair Oregon Bruce A. Measure Montana James A. Yost Idaho W. Bill Booth Idaho Henry Lorenzen Oregon Tom Karier intensive research methods of the past. Dan Schill of the Idaho Department of Fish and Game expressed was one of "the big three" fishery stocks for Idaho but the population collapsed in the late 1980s from

Bieber, Michael

459

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

second generation feedstock such as cellulosic biomass willcellulosic conversion technologies are expected to allow switching between a variety of different feedstock

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

460

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

cars capable of running on E85 in addition to gasoline, inthat these would run on E85 50% of the time; estimates seemflex fuel vehicles are run on E85 less than 1% of the time.

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

OVERVIEW OF THE LIFECYCLE EMISSIONS MODEL (LEM) Mark A. Delucchi  

E-Print Network (OSTI)

, FCV ICEV ICEV BPEV Coal ICEV ICEV ICEV, FCV BPEV Natural gas ICEV ICEV, FCV ICEV ICEV ICEV, FCV BPEV be vented or flared · natural gas to hydrogen via reforming · coal to synthetic crude oil · diesel fuel mixtures that contain greenhouse gases (for example, the venting of coalbed gas from coal mines

Delucchi, Mark

462

Survey and taxonomy of botnet research through life-cycle  

Science Conference Proceedings (OSTI)

Of all current threats to cybersecurity, botnets are at the top of the list. In consequence, interest in this problem is increasing rapidly among the research community and the number of publications on the question has grown exponentially in recent ... Keywords: Attack, botnet, defense, detection, survey, taxonomy

Rafael A. Rodrguez-Gmez, Gabriel Maci-Fernndez, Pedro Garca-Teodoro

2013-08-01T23:59:59.000Z

463

Economics of Lifecycle analysis and greenhouse gas regulations.  

E-Print Network (OSTI)

??Interest in alternatives to fossil fuels has risen significantly during the current decade.Although a variety of different alternative technologies have experienced rapid growth,biofuels have emerged (more)

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

464

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

of US corn ethanol Commodity priceintensity of coal-based corn ethanol: EBAMM model estimateintensity of gas-based corn ethanol: EBAMM model estimate 8.

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

465

Conceptual and Methodological Issues in Lifecycle Analyses of Transportation Fuels  

E-Print Network (OSTI)

GHG emissions in the corn/ethanol fuelcycle. Whether or notsuch as is enjoyed by corn ethanol, ultimately causes aIt is well known that corn-ethanol plants, for example,

Delucchi, Mark

2004-01-01T23:59:59.000Z

466

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

model estimate 8. Price of coal energy: average deliveredLCE when the future price of coal increases by 50% relativea function of change in price of coal p c is, ?? bf = [(1 ?

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

467

Impact of DNA damage proteins on the adenoviral lifecycle  

E-Print Network (OSTI)

G. , Bridge, G. , and Flint, S.J. (2007). The adenovirus L4Oncogene 26, 4797-4805. Flint, S.J. , and Gonzalez, R.A. (782-783. Gonzalez, R.A. , and Flint, S.J. (2002). Effects of

Lakdawala, Seema Sailesh

2009-01-01T23:59:59.000Z

468

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

on biofuels on food and oil prices and compare them to othera steep decline in oil prices and a consequent decline inon biofuels on food and oil prices and compare them to other

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

469

Lifecycle Prognostics Architecture for Selected High-Cost Active Components  

Science Conference Proceedings (OSTI)

There are an extensive body of knowledge and some commercial products available for calculating prognostics, remaining useful life, and damage index parameters. The application of these technologies within the nuclear power community is still in its infancy. Online monitoring and condition-based maintenance is seeing increasing acceptance and deployment, and these activities provide the technological bases for expanding to add predictive/prognostics capabilities. In looking to deploy prognostics there are three key aspects of systems that are presented and discussed: (1) component/system/structure selection, (2) prognostic algorithms, and (3) prognostics architectures. Criteria are presented for component selection: feasibility, failure probability, consequences of failure, and benefits of the prognostics and health management (PHM) system. The basis and methods commonly used for prognostics algorithms are reviewed and summarized. Criteria for evaluating PHM architectures are presented: open, modular architecture; platform independence; graphical user interface for system development and/or results viewing; web enabled tools; scalability; and standards compatibility. Thirteen software products were identified and discussed in the context of being potentially useful for deployment in a PHM program applied to systems in a nuclear power plant (NPP). These products were evaluated by using information available from company websites, product brochures, fact sheets, scholarly publications, and direct communication with vendors. The thirteen products were classified into four groups of software: (1) research tools, (2) PHM system development tools, (3) deployable architectures, and (4) peripheral tools. Eight software tools fell into the deployable architectures category. Of those eight, only two employ all six modules of a full PHM system. Five systems did not offer prognostic estimates, and one system employed the full health monitoring suite but lacked operations and maintenance support. Each product is briefly described in Appendix A. Selection of the most appropriate software package for a particular application will depend on the chosen component, system, or structure. Ongoing research will determine the most appropriate choices for a successful demonstration of PHM systems in aging NPPs.

N. Lybeck; B. Pham; M. Tawfik; J. B. Coble; R. M. Meyer; P. Ramuhalli; L. J. Bond

2011-08-01T23:59:59.000Z

470

User Preferences for Life-Cycle Decision Support Tools ...  

Science Conference Proceedings (OSTI)

... Jane C. Bare National Risk Management Research ... to thank Matt Heberling, Hale Thurston (both ... survey process; Jennifer Saxe, Mary Ann Curran ...

2003-04-07T23:59:59.000Z

471

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

Tyner. Impact of biofuel production on world agriculturalexample in the case of biofuel production, process LCA wouldrepresentation of biofuel production (see figure [2.5]). We

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

472

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

3.4 Food inventory and biofuels . . . . . . . . . 3.53 Economics of biofuels: Impact on food and 3.1Net welfare change due to biofuels under the three

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

473

Optimizing inventory levels using financial, lifecycle and forecast variance data  

E-Print Network (OSTI)

Significant inventory write-offs have recently plagued ATI Technologies, a world leader in graphics and media processors. ATI's product-centric culture has long deterred attention from supply chain efficiency. Given that ...

Hwang, Irene S

2007-01-01T23:59:59.000Z

474

Geographically Differentiated Life-cycle Impact Assessment of Human Health  

E-Print Network (OSTI)

shipped from a regional coal fired plant (i.e. , no fartherimpacts from the coal-fired power plant to the fly ash wouldby combustion in coal-fired power plants. In 2006, more than

Humbert, Sebastien

2009-01-01T23:59:59.000Z

475

Life-cycle assessment of wastewater treatment plants  

E-Print Network (OSTI)

This thesis presents a general model for the carbon footprints analysis of wastewater treatment plants (WWTPs), using a life cycle assessment (LCA) approach. In previous research, the issue of global warming is often related ...

Dong, Bo, M. Eng. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

476

Vehicle Manufacturing Futures in Transportation Life-cycle Assessment  

E-Print Network (OSTI)

gasoline vehicles, hybrid electric vehicles, aircraft, high-Gasoline Vehicle (CGV), Hybrid Electric Vehicle (HEV),Plug-in Hybrid Electric Vehicle (PHEV), and Battery Electric

Chester, Mikhail; Horvath, Arpad

2011-01-01T23:59:59.000Z

477

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

of upper bound on different biofuel producers A simplewith demand for storage Biofuel effect depends on cropHolst, and D. Zilberman. Biofuel and the food versus fuel

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

478

Comparison of data models for plant lifecycle information management  

Science Conference Proceedings (OSTI)

Several data models have been defined for enabling information interoperability during the process plant life cycle. The data models differ in details and their scopes are different, making it difficult to compare and evaluate them. While the importance ... Keywords: Aex, Ifc, Interoperability, Iso 15926, Plant Modeling, Step

Pekka Siltanen; Antti Prnnen

2006-05-01T23:59:59.000Z

479

Decision support for the software product line domain engineering lifecycle  

Science Conference Proceedings (OSTI)

Software product line engineering is a paradigm that advocates the reusability of software engineering assets and the rapid development of new applications for a target domain. These objectives are achieved by capturing the commonalities and variabilities ... Keywords: Domain engineering, Feature models, NLP model inference, Software product lines

Ebrahim Bagheri; Faezeh Ensan; Dragan Gasevic

2012-09-01T23:59:59.000Z

480

Economics of Lifecycle analysis and greenhouse gas regulations  

E-Print Network (OSTI)

suggest that on average biorefineries derive 60% of theirtable 4.3). Ethanol biorefineries use either coal or naturals output) 5 . Coal-using biorefineries can either switch to

Rajagopal, Deepak

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "trust anchor lifecycle" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Product lifecycle management (PLM) to support product development processes  

Science Conference Proceedings (OSTI)

Today manufacturing companies are more and more characterized by a growing product and processes complexity. Projects needs the participation of a pool of companies that have to collaborate in a multidisciplinary and integrated way following a defined ...

Marco Alemanni; Danilo Cannoletta; Pierpaolo Gambini; Mauro Macci; Davide Pinna

2011-03-01T23:59:59.000Z

482

Life-Cycle Cost Analysis Highlights Hydrogen's Potential for...  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced hydrogen storage systems could also be a cost competitive alternative to pumped hydro and compressed air energy storage (CAES) under certain circumstances. Context: As...

483

APPENDIX B: DATA FOR OTHER COUNTRIES An Appendix to the Report, "A Lifecycle Emissions Model (LEM): Lifecycle  

E-Print Network (OSTI)

..................................................................................................... 31 Natural gas production and trade.......................................................................................... 32 Natural gas losses in distribution........................................................................................................................... 45 Natural gas production and transmission

Delucchi, Mark

484

APPENDIX D: CO2 EQUIVALENCY FACTORS An Appendix to the Report, "A Lifecycle Emissions Model (LEM): Lifecycle  

E-Print Network (OSTI)

of different biofuels can be produced, including Fisher-Tropsch liquids (FTL), dimethyl ether (DME that would be used for biofuel production. These fuels include Fischer-Tropsch liquids (FTL), methanol such as dimethyl ether (DME) or Fischer-Tropsch liquids (FTL) made from lignocellulosic biomass. A relatively

Delucchi, Mark

485

APPENDIX X: PATHWAY DIAGRAMS An Appendix to the Report "A Lifecycle Emissions Model (LEM): Lifecycle Emissions from  

E-Print Network (OSTI)

Truck transport emissions Uranium conversion & enrichment emissions Centralized electrolytic H2 transmission Electrolysis Truck transport emissions Uranium conversion & enrichment emissions Electrolytic H2 Nuclear power plant Electrolysis Truck transport emissions Uranium conversion & enrichment emissions

Delucchi, Mark

486

H. R. 3059: A bill to establish a scrap tire trust fund to provide financial assistance to States to eliminate current scrap tire piles and to manage the future disposal of scrap tires, introduced in the US House of Representatives, One Hundred Second Congress, First Session, July 25, 1991  

Science Conference Proceedings (OSTI)

This bill was introduced into the US House of Representatives on July 25, 1991 to establish a scrap tire trust fund to provide financial assistance to states to eliminate current scrap tire piles and to manage the future disposal of scrap tires. Amounts from the fund will be available for making expenditures for purposes of conducting surveys of current scrap tire piles, developing tire management plans, and carrying out plans relating to the reduction and elimination of existing scrap tire piles, including recycling, recovering, and reusing scrap tires. Not in excess to 5% of the account may be used for payment of expenses for administration of the fund.

Not Available

1991-01-01T23:59:59.000Z

487

Gold Nano Anchors Put Nanowires in Their Place  

Science Conference Proceedings (OSTI)

... surface as starting points for growing horizontal semiconductor "wires" only 3 ... not only link nanoelectronic devices like conventional wire but also ...

2012-06-05T23:59:59.000Z

488

[[Topographical globe screen similar to Anchor of Resolve  

E-Print Network (OSTI)

. 2 The Energy Information Administration's quadrennial Commercial Building Energy Consumption Survey

489

RANGING ENERGY OPTIMIZATION FOR ROBUST SENSOR POSITIONING WITH COLLABORATIVE ANCHORS  

E-Print Network (OSTI)

sensor networks (WSNs). In practice, it is costly to equip each sen- sor with a global positioning system-arrival between a sensor and beacons, and then these measure- ments are conveyed somewhere for position estimation are connected to a central processing unit (CPU) and the application requires the CPU to know the sensor

Leus, Geert

490

The South anchors growth in use of electricity for air ...  

U.S. Energy Information Administration (EIA)

Environment. Greenhouse gas data, ... Short, timely articles with graphics on energy, facts, issues, and trends. FAQs Glossary For Teachers. Energy Explained.

491

Adhesive Anchor Failure in Boston's Big Dig Tunnel System  

Science Conference Proceedings (OSTI)

Failure Analysis Case Studies from Refinery and Petrochemical Pilot Plants ... Failure of Electrical Submersible Pump of Oil Reservoir Fan Blade Fracture in a ...

492

Nanopost Arrays Anchor Molecules, Improve Ion Yields for Laser ...  

Biomass and Biofuels ... mirrors, or a sharpened optical fiber are used to direct the laser radiation at the posts and the target molecules.

493

Structural Repairs for Transmission Structures: Anchors, Poles, and Lattice Construction  

Science Conference Proceedings (OSTI)

This document provides a brief overview of repair methods for transmission line lattice and pole structures and provides guidance on the complex financial issue of how to determine whether a corrosion repair should be accounted for as capital or expense. BackgroundAs the North American electrical transmission system ages, many issues have to be addressed to keep the system functioning. The high voltage ...

2012-12-12T23:59:59.000Z

494

The South anchors growth in use of electricity for air ...  

U.S. Energy Information Administration (EIA)

Tools; Glossary All Reports ... weather; gasoline; capacity; nuclear; exports; forecast; View All Tags ...

495

Chemical anchoring of organic conducting polymers to semiconducting surfaces  

DOE Patents (OSTI)

According to the present invention, an improved method of coating electrodes with conductive polymer films and/or preselected catalysts is provided. The charge conductive polymer is covalently or coordinatively attached to the electrode surface to strengthen the adhesion characteristics of the polymer to the electrode surface or to improve charge conductive properties between the conductive polymer and the electrode surface. Covalent or coordinative attachment is achieved by a number of alternative methods including covalently or coordinatively attaching the desired monomer to the electrode by means of a suitable coupling reagent and, thereafter, electrochemically polymerizing the monomer in situ.

Frank, A.J.; Honda, K.

1984-01-01T23:59:59.000Z

496

Chemical anchoring of organic conducting polymers to semiconducting surfaces  

DOE Patents (OSTI)

According to the present invention, an improved method of coating electrodes with conductive polymer films and/or preselected catalysts is provided. The charge-conductive polymer is covalently or coordinatively attached to the electrode surface to strengthen the adhesion characteristics of the polymer to the electrode surface or to improve charge-conductive properties between the conductive polymer and the electrode surface. Covalent or coordinative attachment is achieved by a number of alternative methods including covalently or coordinatively attaching the desired monomer to the electrode by means of a suitable coupling reagent and, thereafter, electrochemically polymerizing the monomer in situ.

Frank, Arthur J. (Lakewood, CO); Honda, Kenji (Wheatridge, CO)

1984-01-01T23:59:59.000Z

497

NSTIC, Trusted IDs: Benefits for Business  

Science Conference Proceedings (OSTI)

... This tremendous increase in online business transactions, however, gives cyber criminals greater access to business assets than ever before ...

498

National Strategy for Trusted Identities in Cyberspace  

Science Conference Proceedings (OSTI)

... Many people don't even try; they just re-use the same ones for all ... For example, student Jane Smith could get a digital credential from her cell phone ...

499

DYER ISLAND CONSERVATION TRUST LETTER OF CONCERN  

E-Print Network (OSTI)

-weekly from the cooling-water intake screens of the Nuclear Power Plant Doel, located in the brackish part of the Zeeschelde (Figure 1). Sampling started in July 1994 and finished in June 1995. The cooling- water intake on cooling- water intake data of seven English coastal power plants. In addition, the species number

de Villiers, Marienne

500

Do You Trust Derivatives or Differences??  

E-Print Network (OSTI)

partment of Energy, under Contract DE-AC02-06CH11357. ...... of Advanced Scientific Computing Research, Office of Science, U.S. Department of Energy,.