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Note: This page contains sample records for the topic "interface desktop application" 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

3D Desktop  

Science Conference Proceedings (OSTI)

... Our immersive software development API, DIVERSE, automatically allows applications to be used in both immersive and desktop systems. ...

2011-03-07T23:59:59.000Z

2

Property:User Interface | Open Energy Information  

Open Energy Info (EERE)

Interface Interface Jump to: navigation, search This is a property of type String. The allowed values for this property are: Website Spreadsheet Desktop Application Mobile Device Other Pages using the property "User Interface" Showing 25 pages using this property. (previous 25) (next 25) A A New Scheme for the Promotion of Renewable Energies in Developing Countries: The Renewable Energy Regulated Purchase Tariff + Website + AGI-32 + Desktop Application + APFED-Good Practice Database + Website + Accounting for Co-benefits in Asia's Transportation Sector: Methods and Applications + Spreadsheet + ActiveGreenScore + Mobile Device + Advanced Process Engineering Co-Simulator (APECS) + Desktop Application + Agriculture and Land Use National Greenhouse Gas Inventory Software + Desktop Application +

3

New Things For Windows 7 Old icons on the desktop that referenced Office 2007 applications will need to be deleted and  

E-Print Network (OSTI)

New Things For Windows 7 Old icons on the desktop that referenced Office 2007 applications Windows 7 lets you pin programs and documents to your taskbar (instead of or in addition to creating of the windows that are opened in this program Aero Snap Your Windows to Size One of the most useful Windows 7

Bogaerts, Steven

4

Novel user interface technologies and conversational user interfaces for information appliances  

Science Conference Proceedings (OSTI)

The metaphor of a 'desktop' as a user interface was useful for the migration from mainframe applications to personal computers. But it must be re-evaluated when thinking about new concepts and implementations of user interfaces for modern working and ... Keywords: agents, delegation, mobile appliances, multimodality, peripheral perception, user interface, user-interface agent

Norbert Gerfelder; Ulrike Spierling; Wolfgang Müller

2000-04-01T23:59:59.000Z

5

A Desktop Grid Computing Approach Scientific Computing and Visualization  

E-Print Network (OSTI)

limit the availability of such systems. A more convenient solution, which is becoming more and more of desktop computers provides for this solution. In a desktop grid system, the execution of an application and Visualization experiments. We present here QADPZ, an open source system for desktop grid computing that have

6

Mobile Medicine: semantic computing management for health care applications on desktop and mobile devices  

Science Conference Proceedings (OSTI)

In many health care situations, powerful mobile tools may help to make decisions and provide support for continuous education and training. They can be useful in emergency conditions and for the supervised application of protocols and procedures. To ... Keywords: Automated production, Content distribution, Cross media content, DRM, Mobile Medicine, Semantic computing, iphone, mpeg-21, pda

Pierfrancesco Bellini; Ivan Bruno; Daniele Cenni; Alice Fuzier; Paolo Nesi; Michela Paolucci

2012-05-01T23:59:59.000Z

7

Guidelines for Control Center Application Program Interfaces  

Science Conference Proceedings (OSTI)

Applying the interoperability concept to the utility control center requires application program interfaces (API) for energy management systems (EMS). This report contains guidelines for achieving plug compatibility of application programs in the control center EMS.

1996-07-02T23:59:59.000Z

8

Universal desktop fabrication  

Science Conference Proceedings (OSTI)

Advances in digital design and fabrication technologies are leading toward single fabrication systems capable of producing almost any complete functional object. We are proposing a new paradigm for manufacturing, which we call Universal Desktop Fabrication ...

T. Vilbrandt; E. Malone; H. Lipson; A. Pasko

2008-01-01T23:59:59.000Z

9

Remote Desktop | Argonne National Laboratory  

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

Remote Desktop Remote Desktop Using Remote Desktop to Connect to Your Work Computer With Remote Desktop, you can have access to a computer at the Laboratory through another computer. For example, you can connect to your work computer from home and have access to all of your programs, files, and network resources as though you were sitting at your computer at work. You can leave programs running at work and see your work desktop displayed on your home computer, with the same programs running. Remote Desktop can be used in many situations, including: Working at home. Access work in progress on your office computer from home and have full access to all local and remote devices. Collaborating. Access your desktop from a colleague's office to work together on projects, such as updating a slide presentation or proofreading

10

Customising Graphics Applications: Techniques and Programming Interface  

E-Print Network (OSTI)

This paper identifies opportunities for customising architectures for graphics applications, such as infrared simulation and geometric visualisation. We have studied methods for exploiting custom data formats and datapath widths, and for optimising graphics operations such as texture mapping and hidden-surface removal. Techniques for balancing the graphics pipeline and for runtime reconfiguration have been implemented. The customised architectures are captured in Handel-C, a Clike language supporting parallelism and flexible data size, and compiled for Xilinx 4000 and Virtex FPGAs. We have also developed an application programming interface based on the OpenGL standard for automatic speedup of graphics applications, including the Quake 2 action game. 1 Introduction Despite tremendous progress in the last thirty years, real-time generation of realistic images still offers many challenges. The demand for realism requires improvement in algorithms, frame rate and resolution, while the v...

Henry Styles And; Henry Styles; Wayne Luk

2000-01-01T23:59:59.000Z

11

Desktop Analysis Reporting Tool (DART) User's Guide  

SciTech Connect

The Desktop Analysis Reporting Tool (DART) is a software package that allows a user to easily view and analyze radiation portal monitor (RPM) daily files that span long periods. DART gives users the capability to determine the state of health of a monitor, troubleshoot and diagnose problems, and view data in various time frames to perform trend analysis. In short, it converts the data strings written in the daily files into meaningful tables and plots. DART is an application-based program that was designed to maximize the benefit of a centralized data repository while distributing the workload to individual desktop machines. This networked approach requires a more complex database manager (SQL Server); however, SQL Server is not currently provided with the DART Installation Disk. SQL Express is sufficient for local data analysis and requires the installation of SQL Express and DART on each machine intended for analysis.

Lousteau, Angela L [ORNL; Alcala, Scott [ORNL

2012-04-01T23:59:59.000Z

12

Brain---computer interfaces for space applications  

Science Conference Proceedings (OSTI)

Recent experiments have shown the possibility to use the brain electrical activity to directly control the movement of robots. Such a kind of brain---computer interface is a natural way to augment human capabilities by providing a new interaction link ... Keywords: Astronauts, BCI, Space operations

Cristina Negueruela; Michael Broschart; Carlo Menon; José R. Millán

2011-06-01T23:59:59.000Z

13

Control Center Application Program Interface (CCAPI) Project: API Standard Proposal Requirements for Generic Interface Definition (GID)  

Science Conference Proceedings (OSTI)

The Control Center Application Program Interface (CCAPI) Task Force is charged with producing design criteria for international energy management system (EMS) standards. Their aim is to integrate independently developed EMS applications. The resulting standards will provide utilities with competitive choices in the design of their control systems, while offering less expensive applications to meet the needs of the rapidly changing electric power industry. The initial Task Force deliverable was the Common...

2001-11-29T23:59:59.000Z

14

Thermal Performance and Reliability of Bonded Interfaces for Power Electronics Packaging Applications (Presentation)  

SciTech Connect

This presentation discusses the thermal performance and reliability of bonded interfaces for power electronics packaging applications.

Devoto, D.

2013-07-01T23:59:59.000Z

15

Classroom BRIDGE: using collaborative public and desktop timelines to support activity awareness  

Science Conference Proceedings (OSTI)

Classroom BRIDGE supports activity awareness by facilitating planning and goal revision in collaborative, project-based middle school science. It integrates large-screen and desktop views of project times to support incidental creation of awareness information ... Keywords: CSCL, CSCW, activity awareness, large screen display, multiple-device system, timeline interface

Craig H. Ganoe; Jacob P. Somervell; Dennis C. Neale; Philip L. Isenhour; John M. Carroll; Mary Beth Rosson; D. Scott McCrickard

2003-11-01T23:59:59.000Z

16

Commercial Building Energy Asset Scoring Tool Application Programming Interface  

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

Commercial Building Energy Asset Scoring Tool Commercial Building Energy Asset Scoring Tool Application Programming Interface NORA WANG GEOFF ELLIOTT JUSTIN ALMQUIST EDWARD ELLIS Pacific Northwest National Laboratory JUNE 14, 2013 Commercial Building Energy Asset Score Energy asset score evaluates the as- built physical characteristics of a building Energy Asset Score and its overall energy efficiency, independent of occupancy and operational choices. The physical characteristics include Building envelope (window, wall, roof) HVAC systems (heating, cooling, air distribution) Lighting system (luminaire and lighting control systems) Service hot water system Other major energy-using equipment (e.g. commercial refrigerator, commercial kitchen appliances, etc.) Building energy use is affected by many factors.

17

Resource Allocation for Remote Desktop Sessions in Utility Grids  

E-Print Network (OSTI)

Emerging large scale utility computing systems such as Grids promise computing and storage to be provided to end users as a utility. System management services deployed in the middleware are a key to enabling this vision. Utility Grids provide a challenge in terms of scale, dynamism, and heterogeneity of resources and workloads. In this paper, we present a model based architecture for resource allocation services for Utility Grids. The proposed service is built in the context of interactive remote desktop session workloads and takes application performance QoS models into consideration. The key design guidelines are hierarchical request structure, application performance models, remote desktop session performance models, site admission control, multi-variable resource assignment system, and runtime session admission control. We have also built a simulation framework that can handle mixed batch and remote desktop session requests, and have implemented our proposed resource allocation service into the framework. We present some results from experiments done using the framework. Our proposed architecture for resource allocation services addresses the needs of emerging utility computing systems and captures the key concepts and guidelines for building such services in these environments.

Vanish Talwar; Bikash Agarwalla; Sujoy Basu; Raj Kumar; Klara Nahrstedt

2005-01-01T23:59:59.000Z

18

Multimodal speech interfaces for map-based applications  

E-Print Network (OSTI)

This thesis presents the development of multimodal speech interfaces for mobile and vehicle systems. Multimodal interfaces have been shown to increase input efficiency in comparison with their purely speech or text-based ...

Liu, Sean (Sean Y.)

2010-01-01T23:59:59.000Z

19

Thermal Interface Materials for Power Electronics Applications: Preprint  

SciTech Connect

The thermal resistance of the thermal interface material layer greatly affects the maximum temperature of the power electronics.

Narumanchi, S.; Mihalic, M.; Kelly, K.; Eesley, G.

2008-07-01T23:59:59.000Z

20

OpenSHMEM Application Programming Interface, v1.0 Final  

Science Conference Proceedings (OSTI)

This document defines the elements of the OpenSHMEM Application Programming Interface. The purpose of the OpenSHMEM API is to provide programmers with a standard interface for writing parallel programs using C, C++ and Fortran with one-sided communication.

Kuehn, Jeffery A [ORNL; Chapman, Barbara [University of Houston, Houston; Curtis, Anthony R [ORNL; Mauricio, Ricardo [University of Houston, Houston; Pophale, Swaroop [University of Houston, Houston; Nanjegowda, Ramachandra [University of Houston, Houston; Banerjee, Amrita [University of Houston, Houston; Feind, Karl [SGI; Poole, Stephen W [ORNL; Smith, Lauren [United States Department of Defense

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

BioFET-SIM Web Interface: Implementation and Two Applications  

E-Print Network (OSTI)

We present a web interface for the BioFET-SIM program. The web interface allows to conveniently setup calculations based on the BioFET-SIM multiple charges model. As an illustration, two case studies are presented. In the first case, a generic peptide with opposite charges on both ends is inverted in orientation on a semiconducting nanowire surface leading to a corresponding change in sign of the computed sensitivity of the device. In the second case, the binding of an antibody/antigen complex on the nanowire surface is studied in terms of orientation and analyte/nanowire surface distance. We demonstrate how the BioFET-SIM web interface can aid in the understanding of experimental data and postulate alternative ways of antibody/antigen orientation on the nanowire surface.

Hediger, Martin R; De Vico, Luca

2012-01-01T23:59:59.000Z

22

Operational Plan and Desktop Reference for the Disability Employment...  

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

Operational Plan and Desktop Reference for the Veterans Employment Program Disabled Veterans Affirmative Action Plan Office of Personnel Management (OPM) Guidance on...

23

Materials Handbook: A Concise Desktop Reference, Second ... - TMS  

Science Conference Proceedings (OSTI)

Aug 21, 2008 ... The Materials Handbook, A Concise Desktop Reference by Dr. François Cardarelli is what it is, a nicely packaged handbook of materials ...

24

Operational Plan and Desktop Reference for the Veterans Employment Program  

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

Operational Plan and Desktop Reference for the Veterans Employment Operational Plan and Desktop Reference for the Veterans Employment Program Operational Plan and Desktop Reference for the Veterans Employment Program DOE Guide to the President's Initiative for Veterans Employment. Includes: Department-wide policies and procedures, goals and objectives, DVAAP, information on veterans' preference and special hiring authorities, procedures for use of vocational rehabilitation programs, sources for finding veterans, and links to websites. Operational Plan and Desktop Reference for the Veterans Employment Program Responsible Contacts Donna Friend HUMAN RESOURCES SPECIALIST E-mail donna.friend@hq.doe.dov Phone 202-586-5880 More Documents & Publications Operational Plan and Desktop Reference for the Disability Employment Program

25

Operational Plan and Desktop Reference for the Veterans Employment Program  

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

Operational Plan and Desktop Reference for the Veterans Employment Operational Plan and Desktop Reference for the Veterans Employment Program Operational Plan and Desktop Reference for the Veterans Employment Program DOE Guide to the President's Initiative for Veterans Employment. Includes: Department-wide policies and procedures, goals and objectives, DVAAP, information on veterans' preference and special hiring authorities, procedures for use of vocational rehabilitation programs, sources for finding veterans, and links to websites. Operational Plan and Desktop Reference for the Veterans Employment Program Responsible Contacts Donna Friend HUMAN RESOURCES SPECIALIST E-mail donna.friend@hq.doe.dov Phone 202-586-5880 More Documents & Publications Operational Plan and Desktop Reference for the Disability Employment Program

26

Gender and Race Sorting at the Application Interface  

E-Print Network (OSTI)

We document gender and race sorting of candidates into various jobs at the point of initial application to a company. At this step of the hiring process, the firm has implemented a policy whereby organizational screeners’ ...

Fernandez, Roberto M.

27

T-573: Windows Remote Desktop Client DLL Loading Error Lets Remote...  

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

73: Windows Remote Desktop Client DLL Loading Error Lets Remote Users Execute Arbitrary Code T-573: Windows Remote Desktop Client DLL Loading Error Lets Remote Users Execute...

28

Application of photothermal deflection spectroscopy to electrochemical interfaces  

DOE Green Energy (OSTI)

This dissertation discusses the theory and practice of Photothermal Deflection Spectroscopy (PDS, which is also known as probe beam deflection spectroscopy, PBDS, probe deflection technique, and mirage effect spectroscopy) with respect to electrochemical systems. Much of the discussion is also relevant to non-electrochemical systems. PDS can measure the optical absorption spectrum of interfaces and concentration gradients in the electrolyte adjacent to the electrode. These measurements can be made on a wide variety of electrode surfaces and can be performed under dynamic conditions. The first three chapters discuss the theory of the phenomena that can be detected by PDS, and the equipment used in a PDS system. A secondary gradient technique'' is proposed, which places the probe beam on the back of an electrode. The results of a numerical model yield a method for determining the offset of the probe beam from the electrode surface based on the frequency response of the PDS signal. The origin and control of noise in the PDS signal are discussed. A majority of the signal noise appears to be acoustic in origin. The electrochemical oxidation of platinum is used to demonstrate that PDS has sub-monolayer sensitivity necessary to study interfacial chemistry. The results allow us to propose a two-reaction oxidation mechanism: the platinum is electrochemically oxidized to form platinum dihydroxide and dehydrated by a non-electrochemical second-order reaction. The final chapter discusses the relation of PDS to similar and competing techniques, and considers possibilities for the future of the technique.

Rudnicki, J.D.; McLarnon, F.R.; Cairns, E.J.

1992-03-01T23:59:59.000Z

29

Application of photothermal deflection spectroscopy to electrochemical interfaces  

DOE Green Energy (OSTI)

This dissertation discusses the theory and practice of Photothermal Deflection Spectroscopy (PDS, which is also known as probe beam deflection spectroscopy, PBDS, probe deflection technique, and mirage effect spectroscopy) with respect to electrochemical systems. Much of the discussion is also relevant to non-electrochemical systems. PDS can measure the optical absorption spectrum of interfaces and concentration gradients in the electrolyte adjacent to the electrode. These measurements can be made on a wide variety of electrode surfaces and can be performed under dynamic conditions. The first three chapters discuss the theory of the phenomena that can be detected by PDS, and the equipment used in a PDS system. A ``secondary gradient technique`` is proposed, which places the probe beam on the back of an electrode. The results of a numerical model yield a method for determining the offset of the probe beam from the electrode surface based on the frequency response of the PDS signal. The origin and control of noise in the PDS signal are discussed. A majority of the signal noise appears to be acoustic in origin. The electrochemical oxidation of platinum is used to demonstrate that PDS has sub-monolayer sensitivity necessary to study interfacial chemistry. The results allow us to propose a two-reaction oxidation mechanism: the platinum is electrochemically oxidized to form platinum dihydroxide and dehydrated by a non-electrochemical second-order reaction. The final chapter discusses the relation of PDS to similar and competing techniques, and considers possibilities for the future of the technique.

Rudnicki, J.D.; McLarnon, F.R.; Cairns, E.J.

1992-03-01T23:59:59.000Z

30

Internet-based Desktops in Tcl/Tk: Collaborative and Recordable  

E-Print Network (OSTI)

This paper addresses issues that arise when a peer group, distributed across several time zones, uses the Internet to con gure and execute distributed desktop-based applications and tasks. The paper provides solutions and Tcl/Tk implementations to support (1) peer-to-peer communication/control of distributed software and computing resources over the Internet; (2) recording and playback of interactive execution of Tcl/Tk applications and collaborative sessions. The summary of 540 Internet-based experiments, each relying on RecordTaker and PlaybackMaker to record, playback, and execute ReubenDesktop congurations from local, cross-state, and cross-country servers, demonstrates the e ectiveness of the proposed concepts and implementation.

Amit Khetawat; Hemang Lavana; Franc Brglez

1998-01-01T23:59:59.000Z

31

System Demonstration: Interactive GIS-based interface for time-critical application  

Science Conference Proceedings (OSTI)

Many time-critical applications, such as emergency evacuation, demand decision-makers to make prompt decisions under time pressure. Therefore, it is essential to design an intuitive and interactive user interface to present critical information to users ... Keywords: GIS-based, UI, time-critical

Wenjuan Fan; Anhong Ling; Xiang Li; Gang Liu; Jian Zhan; Lian Li; Yongzhong Sha

2009-05-01T23:59:59.000Z

32

Web page enhancement on desktop and mobile browsers  

E-Print Network (OSTI)

The Web is a convenient platform to deliver information, but reading web pages is not as easy as it was in 1990s. This thesis focuses on investigating techniques to enhance web pages on desktop and mobile browsers for two ...

Yu, Chen-Hsiang

2013-01-01T23:59:59.000Z

33

AUTHENTICATED SENSOR INTERFACE DEVICE FOR JOINT USE SAFEGUARDS APPLICATIONS - CONCEPTS AND CHALLENGES  

SciTech Connect

This paper will discuss the key features of the Authenticated Sensor Interface Device that collectively provide the ability to share data among a number of parties while ensuring the authentication of data and protecting both the operator’s and the IAEA’s interests. The paper will also discuss the development of the prototype, the initial testing with an accountancy scale, and future plans and challenges to implementation into the joint use and remote monitoring applications. As nuclear fuel cycle technology becomes more prevalent throughout the world and the capacity of plants increases, limited resources of the IAEA are being stretched near a breaking point. A strategy is to increase efficiency in safeguards monitoring using “joint use” equipment that will provide the facility operator process data while also providing the IAEA key safeguards data. The data, however, must be authenticated and validated to ensure the data have not been tampered with. The Authenticated Sensor Interface Device provides the capability to share data and can be a valuable component in the IAEA’s ability to collect accountancy data from scales in Uranium conversion and enrichment plants, as well as nuclear fuel fabrication plants. Likewise, the Authenticated Sensor Interface Device can be configured to accept a diverse array of input signals, ranging from analog voltage, to current, to digital interfaces and more. These modular capabilities provide the ability to collect authenticated, joint-use, data streams from various process monitoring sensors.

Poland, R.; Drayer, R.; Wilson, J.

2013-08-12T23:59:59.000Z

34

Alert Service Sends International Research to Public Desktops | OSTI, US  

Office of Scientific and Technical Information (OSTI)

Alert Service Sends International Research to Public Desktops Alert Service Sends International Research to Public Desktops NEWS MEDIA CONTACT: Cathey Daniels, (865) 576-9539 FOR IMMEDIATE RELEASE April 4, 2006 Alert Service Sends International Research to Public Desktops Oak Ridge, TN - Citizens can set up a free e-mail alert account and receive information on a wide variety of energy-related research through a new U.S. Department of Energy (DOE) developed service. Users can target information of interest, and then choose whether to receive updates on a weekly, biweekly, monthly, quarterly or annual basis. Registration is required. The alert service can be accessed through ETDEWEB or Energy Technology Data Exchange World Energy Base. Information is available from 16 ETDE member countries plus other international partners, including research on energy

35

Windows 7 Desktop Support and Administration: Real World Skills for MCITP Certification and Beyond  

Science Conference Proceedings (OSTI)

A manual for Windows 7 desktop technicians and administrators It is estimated that 90 percent of the worlds computers run Windows. Desktop technicians and administrators need this comprehensive manual to guide them through their daily work with Windows ...

Darril Gibson

2010-07-01T23:59:59.000Z

36

A Monte Carlo electron transport code for the desktop computer  

Science Conference Proceedings (OSTI)

A Monte Carlo electron transport code for the desktop computer is applied to the problem of determining the radiation dose throughout an oblique?surface heterogeneous medium. Absorbed?dose distributions are obtained for 10 MeV electrons incident upon flat?surface and oblique?surface water phantoms

1992-01-01T23:59:59.000Z

37

V-093: Symantec PGP Desktop Buffer Overflows Let Local Users Gain Elevated  

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

3: Symantec PGP Desktop Buffer Overflows Let Local Users Gain 3: Symantec PGP Desktop Buffer Overflows Let Local Users Gain Elevated Privileges V-093: Symantec PGP Desktop Buffer Overflows Let Local Users Gain Elevated Privileges February 18, 2013 - 12:53am Addthis PROBLEM: Symantec PGP Desktop Buffer Overflows Let Local Users Gain Elevated Privileges PLATFORM: Symantec PGP Desktop 10.2.x,10.1.x,10.0.x Symantec Encryption Desktop 10.3.0 ABSTRACT: Two vulnerabilities were reported in Symantec PGP Desktop. REFERENCE LINKS: Symantec Security Advisory SYM13-001 Bugtraq ID: 57170 SecurityTracker Alert ID: 1028145 CVE-2012-4351 CVE-2012-4352 IMPACT ASSESSMENT: Medium DISCUSSION: A local user can trigger an integer overflow in 'pgpwded.sys' to execute arbitrary code on the target system [CVE-2012-4351]. On Windows XP and Windows Sever 2003, a local user can trigger a buffer

38

3D Graphics Technologies for Web Applications; Tekniker för 3D-grafik i webbapplikationer.  

E-Print Network (OSTI)

?? Web applications are becoming increasingly sophisticated and functionality that was once exclusive to regular desktop applications can now be found in web applications as… (more)

Waernér, Mikael

2012-01-01T23:59:59.000Z

39

Proceedings of the 1st International Workshop on Visual Interfaces for Ground Truth Collection in Computer Vision Applications  

Science Conference Proceedings (OSTI)

It is our great pleasure to welcome you to the 1st International Workshop on Visual Interfaces for Ground Truth Collection in Computer Vision Applications (VIGTA 2012) held in Capri (Italy) on May 21, 2010. VIGTA 2012 was hosted by the 11th International ...

Concetto Spampinato; Bas Boom; Jiyin He

2012-05-01T23:59:59.000Z

40

T-573: Windows Remote Desktop Client DLL Loading Error Lets Remote Users  

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

3: Windows Remote Desktop Client DLL Loading Error Lets Remote 3: Windows Remote Desktop Client DLL Loading Error Lets Remote Users Execute Arbitrary Code T-573: Windows Remote Desktop Client DLL Loading Error Lets Remote Users Execute Arbitrary Code March 9, 2011 - 3:05pm Addthis PROBLEM: Vulnerability in Remote Desktop Client Could Allow Remote Code Execution. PLATFORM: Remote Desktop Connection Client Version(s): 5.2, 6.0, 6.1, 7.0 ABSTRACT: A vulnerability was reported in Windows Remote Desktop Client. A remote user can cause arbitrary code to be executed on the target user's system. reference LINKS: Microsoft Security Bulletin MS11-017 SecurityTracker Alert ID:1025172 CVE-2011-0029 IMPACT ASSESSMENT: Moderate Discussion: A remote user can create a specially crafted DLL file on a remote share (e.g., WebDAV, SMB share). When the target user opens a valid Remote

Note: This page contains sample records for the topic "interface desktop application" 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

U-240: Apple Remote Desktop Encryption Failure Lets Remote Users Obtain  

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

0: Apple Remote Desktop Encryption Failure Lets Remote Users 0: Apple Remote Desktop Encryption Failure Lets Remote Users Obtain Potentially Sensitive Information U-240: Apple Remote Desktop Encryption Failure Lets Remote Users Obtain Potentially Sensitive Information August 21, 2012 - 7:00am Addthis PROBLEM: Apple Remote Desktop Encryption Failure Lets Remote Users Obtain Potentially Sensitive Information PLATFORM: Apple Remote Desktop after 3.5.1 and prior to 3.6.1 ABSTRACT: A remote user can monitor potentially sensitive information. reference LINKS: Apple.com Apple Article: HT5433 SecurityTracker Alert ID: 1027420 CVE-2012-0681 IMPACT ASSESSMENT: Medium Discussion: A vulnerability was reported in Apple Remote Desktop. When a user connects to a third-party VNC server with the 'Encrypt all network data' setting enabled, network data is not encrypted. A remote user monitoring the

42

Program on Technology Innovation: Decision-Centered Guidelines for the Design of Human System Interfaces for Electric Power Industry Applications  

Science Conference Proceedings (OSTI)

Decision-centered guidelines support improved user decision making across a broad range of electric power industry application areas. The guidelines will aid in the design of user-centered human-system interfaces (HSIs), while increasing the beneficial uses of new technologies for electric power generation, transmission, and distribution (GTD) systems. Decision-centered guidelines are applicable to system designs involving new technology that will transform current user tasks, responsibilities, ...

2012-09-24T23:59:59.000Z

43

An introduction to Digital Addressable Lighting Interface (DALI) systems & study of a DALI day lighting application.  

E-Print Network (OSTI)

??The DALI (Digital Addressable Lighting Interface) protocol has set forth the requirements for a digital fluorescent ballast that out performs its predecessors with respect to… (more)

Meyer, Lisa

2007-01-01T23:59:59.000Z

44

Desktop megawatt superradiant free-electron laser at terahertz frequencies  

SciTech Connect

I present a theoretical and simulation study of a desktop, megawatt (MW), terahertz (THz) superradiance free-electron laser (FEL) driven by a THz-pulse-train photoinjector. With nominal electron parameters from a THz-pulse-train photoinjector, this superradiant FEL is capable of generating more than 5 MW power at THz frequencies from a half-meter, single-pass undulator. Tapering the undulator to a length of 1.5 m can further increase the FEL output power to nearly 15 MW.

Huang, Y.-C. [Department of Electrical Engineering, National Tsinghua University, Hsinchu 30013, Taiwan (China)

2010-06-07T23:59:59.000Z

45

Interfacing parallel scientific applications with multiple visualization systems: The CUMULVS approach  

SciTech Connect

As high-performance computer simulation increasingly replaces more expensive and time-consuming conventional alternatives, namely physical prototyping/experimentation, it becomes important to provide mechanisms for interacting with parallel or distributed simulation programs. Such interactive exchanges can close the loop on simulation experiments by providing visualization of intermediate results and then allowing scientists to respond by manipulating the simulation, while it is running. This type of visualization and computation steering feedback system can dramatically shorten the experimental cycle by pruning off experiments that are quickly seen to be undesirable. Further, such interaction can provide enhanced capabilities for what if analyses, even beyond what would be possible in a physical environment. This approach also introduces new forms of collaboration, by allowing multiple remote collaborators to cooperate and interact via the running simulation programs, each person exploring their own view of the data and then sharing their understanding with the group. The CUMULVS (Collaborative User Migration User Library for Visualization and Steering) system is a middleware library infrastructure that allows multiple, potentially remote, scientists to monitor and coordinate control over a parallel simulation program. Using CUMULVS, various front-end viewers can dynamically attach to a simulation to view snapshots of the ongoing computation, or manipulate (steer) parameters of the simulation, and then detach. The snapshots of intermediate data array values can be rendered using a variant of visualization systems, including AVS, Tcl/Tk, and VTK, or as simple text dumps. CUMULVS provides the interfacing between the simulation tasks and the visualization systems, and transparently handles the viewer connection protocols and the data collection required for decomposed or distributed data. CUMULVS also provides mechanisms for developing fault-tolerant applications in heterogeneous distributed computing environments.

Kohl, J.A.; Papadopoulos, P.M.

1998-03-01T23:59:59.000Z

46

Virus-assembled flexible electrode-electrolyte interfaces for enhanced polymer-based battery applications  

Science Conference Proceedings (OSTI)

High-aspect-ratio cobalt-oxide-coated Tobacco mosaic virus (TMV-) assembled polytetrafluoroethylene (PTFE) nonstick surfaces were integrated with a solvent-free polymer electrolyte to create an anode-electrolyte interface for use in lithium-ion batteries. ...

Ayan Ghosh, Juchen Guo, Adam D. Brown, Elizabeth Royston, Chunsheng Wang, Peter Kofinas, James N. Culver

2012-01-01T23:59:59.000Z

47

The connected user interface: realizing a personal situated navigation service  

Science Conference Proceedings (OSTI)

Navigation services can be found in different situations and contexts: while connected to the web through a desktop PC, in cars, and more recently on PDAs while on foot. These services are usually well designed for their specific purpose, but fail to ... Keywords: pedestrian navigation systems, ubiquitous interfaces

Antonio Krüger; Andreas Butz; Christian Müller; Christoph Stahl; Rainer Wasinger; Karl-Ernst Steinberg; Andreas Dirschl

2004-01-01T23:59:59.000Z

48

A Fully Directional Universal Power Electronic Interface for EV, HEV, and PHEV Applications  

SciTech Connect

This study focuses on a universal power electronic interface that can be utilized in any type of the electric vehicles, hybrid electric vehicles, and plug-in hybrid electric vehicles (PHEVs). Basically, the proposed converter interfaces the energy storage device of the vehicle with the motor drive and the external charger, in case of PHEVs. The proposed converter is capable of operating in all directions in buck or boost modes with a noninverted output voltage (positive output voltage with respect to the input) and bidirectional power flow.

Onar, Omer C [ORNL

2012-01-01T23:59:59.000Z

49

Fleet-wide Prognostics and Health Management Applications Research  

Science Conference Proceedings (OSTI)

The Fleet-Wide Prognostic and Health Management (FW-PHM) Suite of software is a multi-user, web-based software application that users access from their desktop computer through a standard web browser, such as Internet Explorer 7 or above. The installed FW-PHM Suite is a three-tiered collection of web sites, web services and Oracle databases. The web sites provide the user interface. The Oracle databases contain the information needed by the software to perform the asset prognostic and health ...

2012-12-31T23:59:59.000Z

50

Multiprocessor interface  

Science Conference Proceedings (OSTI)

The author describes a hardware link between two microprocessor systems, each of which can be regarded as a peripheral of the other. The link uses two MC 68230 PI/T-parallel interface/timer-chips, one at each processor. Each PI/T interfaces to the high-speed bus signals coming from its processor, and to a shared TTL sequencer. The sequencer controls the transfer of data over a bidirectional data bus between the two PI/Ts, at a data rate optimized to the individual application. This interface is designed to allow the programmer a choice of data transfer control methods: software polling of a status register, either of two different interrupt request protocols, or DMA requests.

Eckert, K.

1982-11-01T23:59:59.000Z

51

Abductive Equivalential Translation and its application to Natural Language Database Interfacing  

E-Print Network (OSTI)

The thesis describes a logical formalization of natural-language database interfacing. We assume the existence of a "natural language engine" capable of mediating between surface linguistic string and their representations as "literal" logical forms: the focus of interest will be the question of relating "literal" logical forms to representations in terms of primitives meaningful to the underlying database engine. We begin by describing the nature of the problem, and show how a variety of interface functionalities can be considered as instances of a type of formal inference task which we call "Abductive Equivalential Translation" (AET); functionalities which can be reduced to this form include answering questions, responding to commands, reasoning about the completeness of answers, answering meta-questions of type "Do you know...", and generating assertions and questions. In each case, a "linguistic domain theory" (LDT) \\Gamma and an input formula F are given, and the goal is to constr...

Manny Rayner

1993-01-01T23:59:59.000Z

52

Common Information Model Interoperability Test of KCP&L Substation Business Applications Using the Historian Interface  

Science Conference Proceedings (OSTI)

Electric Power Research Institute (EPRI) initiatives have produced a number of drafts that have now become International Electrotechnical Commission (IEC) international standards, including the Common Information Model (CIM) and the Generic Interface Definition (GID) specifications, which provide the basis for model-driven information exchange both within and between control centers and other systems in utility operations across the enterprise. Previous interoperability tests validated the use and accept...

2010-10-26T23:59:59.000Z

53

Embedded Solutions for Information Technology Equipment: Extending the Operating Envelope of Desktop Computers  

Science Conference Proceedings (OSTI)

Many electronic devices on the market today utilize some form of microprocessor, and some use multiple processors. Desktop computers are one example. The millions of transistors inside a microprocessor require increasing amounts of DC power to function. Moreover, they must function in a electrical environment where AC power is the standard and where voltage sags and interruptions threaten their operation and are certain to occur. This Tech Brief examines embedded solutions for desktop computers -- both s...

2003-02-17T23:59:59.000Z

54

Theoretical analysis and experimental validation of a novel multilevel inverter topology for renewable energy interfacing applications  

Science Conference Proceedings (OSTI)

This paper presents a new topological structure for symmetrical cascaded multilevel inverters. The proposed circuit consists of cross-connected separate symmetrical DC sources which can generate number of levels equal to that of a cascaded H-bridge topology with reduced number of power switches. It is especially suitable for utility interfacing of renewable energy sources. It also offers the possibility of a transformer less and filter less operation. The working principle of the proposed topology is explained with the help of a single-phase five level inverter. Simulation results are obtained in matlab/simulink environment and are verified experimentally on a laboratory prototype. An exhaustive comparison of the proposed topology is made with the classical cascaded H-bridge topology

Krishna Kumar Gupta

2012-01-01T23:59:59.000Z

55

The mobile interfaces for geo-hypermedia databases  

Science Conference Proceedings (OSTI)

With the latest development of wireless networks and high performance handheld devices, web applications are no longer bounded within the desktop platforms. Many services targeting individual users are already running on diverse mobile devices. Mobile ... Keywords: GIS, hypermedia, mobile computing, usability, web application

Yiwei Cao; Ralf Klamma; Satish Srirama; Kaifei Wang

2007-11-01T23:59:59.000Z

56

Audit of desktop computer acquisitions at the Idaho National Engineering and Environmental Laboratory  

SciTech Connect

Federal and Department of Energy (Department) acquisition regulations, policies and procedures, as well as the terms of the current contract between the Idaho Operations Office (Idaho) and Lockheed Martin Idaho Technologies Company (Lockheed) require them to pay the lowest possible prices for desktop computers needed to support the overall mission at the Idaho National Engineering and Environmental Laboratory (Laboratory). The purpose of this audit was to determine Idaho`s and Lockheed`s success in achieving this price goal. Idaho and Lockheed have implemented numerous efficiency standards that are expected to reduce computer service and maintenance costs as well as increase employee productivity by approximately $3.6 million per year. However, the audit showed that Lockheed did not always pay the lowest possible prices for desktop computers because its standard desktop computer configuration was excessive. Additionally, some desktop computers that Lockheed acquired exceeded its established standard and were not fully justified in accordance with established policies and procedures. Further, Lockheed purchased desktop computers from a local vendor rather than a less costly alternative source and did not pursue the possibly more economical option of leasing computers.

1997-08-25T23:59:59.000Z

57

0.8µW 12-bit SAR ADC sensors interface for RFID applications  

Science Conference Proceedings (OSTI)

The design and first measuring results of an ultra-low power 12 bit successive-approximation ADC for autonomous multi-sensor systems are presented. The comparator and the DAC are optmised for low power consumption. The power consumption is 0.52@mW from ... Keywords: Low power SAR ADC, RFID application, Ultra-low power latched comparator

Daniela De Venuto; David Tio Castro; Youri Ponomarev; Eduard Stikvoort

2010-11-01T23:59:59.000Z

58

Constraint solving for beautiful user interfaces: how solving strategies support layout aesthetics  

Science Conference Proceedings (OSTI)

Layout managers provide an automatic way to place controls in a graphical user interface (GUI). With the wide distribution of fully GUI-enabled smartphones, as well as very large or even multiple personal desktop monitors, the logical size of commonly ... Keywords: GUIs, aesthetics, constraint based layout, layout manager

Clemens Zeidler; Christof Lutteroth; Gerald Weber

2012-07-01T23:59:59.000Z

59

High Performance RF and Basdband Analog-to-Digital Interface for Multi-standard/Wideband Applications  

E-Print Network (OSTI)

The prevalence of wireless standards and the introduction of dynamic standards/applications, such as software-defined radio, necessitate the next generation wireless devices that integrate multiple standards in a single chip-set to support a variety of services. To reduce the cost and area of such multi-standard handheld devices, reconfigurability is desirable, and the hardware should be shared/reused as much as possible. This research proposes several novel circuit topologies that can meet various specifications with minimum cost, which are suited for multi-standard applications. This doctoral study has two separate contributions: 1. The low noise amplifier (LNA) for the RF front-end; and 2. The analog-to-digital converter (ADC). The first part of this dissertation focuses on LNA noise reduction and linearization techniques where two novel LNAs are designed, taped out, and measured. The first LNA, implemented in TSMC (Taiwan Semiconductor Manufacturing Company) 0.35Cm CMOS (Complementary metal-oxide-semiconductor) process, strategically combined an inductor connected at the gate of the cascode transistor and the capacitive cross-coupling to reduce the noise and nonlinearity contributions of the cascode transistors. The proposed technique reduces LNA NF by 0.35 dB at 2.2 GHz and increases its IIP3 and voltage gain by 2.35 dBm and 2dB respectively, without a compromise on power consumption. The second LNA, implemented in UMC (United Microelectronics Corporation) 0.13Cm CMOS process, features a practical linearization technique for high-frequency wideband applications using an active nonlinear resistor, which obtains a robust linearity improvement over process and temperature variations. The proposed linearization method is experimentally demonstrated to improve the IIP3 by 3.5 to 9 dB over a 2.5–10 GHz frequency range. A comparison of measurement results with the prior published state-of-art Ultra-Wideband (UWB) LNAs shows that the proposed linearized UWB LNA achieves excellent linearity with much less power than previously published works. The second part of this dissertation developed a reconfigurable ADC for multistandard receiver and video processors. Typical ADCs are power optimized for only one operating speed, while a reconfigurable ADC can scale its power at different speeds, enabling minimal power consumption over a broad range of sampling rates. A novel ADC architecture is proposed for programming the sampling rate with constant biasing current and single clock. The ADC was designed and fabricated using UMC 90nm CMOS process and featured good power scalability and simplified system design. The programmable speed range covers all the video formats and most of the wireless communication standards, while achieving comparable Figure-of-Merit with customized ADCs at each performance node. Since bias current is kept constant, the reconfigurable ADC is more robust and reliable than the previous published works.

Zhang, Heng

2010-12-01T23:59:59.000Z

60

Cohesion Web Interface to EmStar  

E-Print Network (OSTI)

Networked Sensing Cohesion: Web Interface to EmStar SaharSolution: Easy to Use Web Interface Title of Interface:of CGI-based World Wide Web applications. Common Gateway

Sahar Kashef; Jia Ning (Jane) Qu; Karen Weeks

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Microanalysis of active reading behavior to inform design of interactive desktop workspaces  

Science Conference Proceedings (OSTI)

Hybrid paper-digital desktop workspaces have long been of interest in HCI, yet their design remains challenging. One continuing challenge is to support fluid interaction with both paper and digital media, while taking advantage of established practices ... Keywords: active reading, microanalysis, paper-digital workspaces

Matthew Hong; Anne Marie Piper; Nadir Weibel; Simon Olberding; James Hollan

2012-11-01T23:59:59.000Z

62

Greedy solutions for the construction of sparse spatial and spatio-spectral filters in brain computer interface applications  

Science Conference Proceedings (OSTI)

In the original formulation of common spatial pattern (CSP), all recording channels are combined when extracting the variance as input features for a brain computer interface (BCI). This results in overfitting and robustness problems of the constructed ... Keywords: Brain computer interface, Common spatial pattern, Greedy search, Sparse

Fikri Goksu; Nuri F. Ince; Ahmed H. Tewfik

2013-05-01T23:59:59.000Z

63

Wind Atlas Analysis and Application Program (WAsP) | Open Energy  

Open Energy Info (EERE)

Wind Atlas Analysis and Application Program (WAsP) Wind Atlas Analysis and Application Program (WAsP) Jump to: navigation, search Tool Summary Name: Wind Atlas Analysis and Application Program (WAsP) Agency/Company /Organization: Risoe DTU Sector: Energy Focus Area: Renewable Energy, Wind Topics: GHG inventory, Resource assessment Resource Type: Maps, Software/modeling tools User Interface: Desktop Application Website: www.wasp.dk/ Cost: Paid Wind Atlas Analysis and Application Program (WAsP) Screenshot References: WAsP[1] Background "WAsP is a PC program for predicting wind climates, wind resources and power productions from wind turbines and wind farms. The predictions are based on wind data measured at stations in the same region. The program includes a complex terrain flow model, a roughness change model and a model

64

Easy-to-use interface  

SciTech Connect

Easy-to-use interfaces are a class of interfaces that fall between public access interfaces and graphical user interfaces in usability and cognitive difficulty. We describe characteristics of easy-to-use interfaces by the properties of four dimensions: selection, navigation, direct manipulation, and contextual metaphors. Another constraint we introduced was to include as little text as possible, and what text we have will be in at least four languages. Formative evaluations were conducted to identify and isolate these characteristics. Our application is a visual interface for a home automation system intended for a diverse set of users. The design will be expanded to accommodate the visually disabled in the near future.

Blattner, M M; Blattner, D O; Tong, Y

1999-04-01T23:59:59.000Z

65

A modular neural interface for massively parallel recording and control : subsystem design considerations for research and clinical applications  

E-Print Network (OSTI)

The closed-loop Brain-Machine Interface (BMI) has long been a dream for clinicians and neuroscience researchers alike - that is, the ability to extract meaningful information from the brain, perform computation on this ...

Wentz, Christian T

2010-01-01T23:59:59.000Z

66

Immersives Modellieren als Ergnzung zu herkmmlichen Desktop-basierten Modelliermethoden findet wachsendes Interesse in industriellen Anwenderkreisen. Hierbei werden freihndig entworfene  

E-Print Network (OSTI)

Immersives Modellieren als Ergänzung zu herkömmlichen Desktop-basierten Modelliermethoden findet in der Regel im Ma�stab 1:1 vorliegen, als Grundlage des weiteren CAD-basierten Entwicklungsprozesses

Berlin,Technische Universität

67

Mechanical design of a desktop milling machine for fabrication in an introductory machining class by Johannes Schneider.  

E-Print Network (OSTI)

The purpose of this research is the mechanical design of a miniature desktop milling machine for use as an alternative class project in MIT's introductory machining course 2.670. This research is important, because a ...

Schneider, Johannes (Johannes A.)

2010-01-01T23:59:59.000Z

68

Enhanced Ride-Through for Desktop Personal Computers: Feasibility, Testing, Design, and Assessment of Embedded Solutions  

Science Conference Proceedings (OSTI)

End users and utilities are interested in eliminating common desktop personal computer (PC) nuisance tripping by integrating embedded solutions to improve the performance of PC power supplies and motherboards. This study investigates the feasibility of integrating an energy storage solution into present motherboard designs. Performance goals are to preserve data in system memory and avoid system reboot for the duration of two seconds after the initiation of a voltage sag or short-duration interruption. S...

2004-03-22T23:59:59.000Z

69

Advanced Thermal Interface Materials (TIMs) for Power Electronics (Presentation)  

DOE Green Energy (OSTI)

This presentation describes our progress in the area of thermal interface materials for power electronics applications.

Narumanchi, S.

2009-05-01T23:59:59.000Z

70

Appendix 9 - iManage Interfaces  

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

8 - iManage Interfaces 8 - iManage Interfaces STARS, STRIPES, IDW/iPortal utilize a number of internal and external interfaces to interconnect and share information within iManage, and other systems, both DOE and non-DOE. The PWS is not limited to the interfaces listed below as other interfaces may be required to be developed and/or supported during the performance of this contract. The current interfaces are described below. STARS The STARS interface programs utilize standard API's and Interface tables built into the Oracle Applications E-Business software suite. Standard Concurrent Requests within the financial system are configured to process the interface records once they are loaded into the interface tables. Successful interface records that process through the interface API's are inserted and

71

Environmental Effects of Hydrokinetic Turbines on Fish: Desktop and Laboratory Flume Studies  

SciTech Connect

This collection of three reports describes desktop and laboratory flume studies that provide information to support assessment of the potential for injury and mortality of fish that encounter hydrokinetic turbines of various designs installed in tidal and river environments. Behavioral responses to turbine exposure also are investigated to support assessment of the potential for disruptions to upstream and downstream movements of fish. The studies: (1) conducted an assessment of potential injury mechanisms using available data from studies with conventional hydro turbines; (2) developed theoretical models for predicting blade strike probabilities and mortality rates; and (3) performed flume testing with three turbine designs and several fish species and size groups in two laboratory flumes to estimate survival rates and document fish behavior. The project yielded three reports which this document comprises. The three constituent documents are addressed individually below Fish Passage Through Turbines: Application of Conventional Hydropower Data to Hydrokinetic Technologies Fish passing through the blade sweep of a hydrokinetic turbine experience a much less harsh physical environment than do fish entrained through conventional hydro turbines. The design and operation of conventional turbines results in high flow velocities, abrupt changes in flow direction, relatively high runner rotational and blade speeds, rapid and significant changes in pressure, and the need for various structures throughout the turbine passageway that can be impacted by fish. These conditions generally do not occur or are not significant factors for hydrokinetic turbines. Furthermore, compared to conventional hydro turbines, hydrokinetic turbines typically produce relatively minor changes in shear, turbulence, and pressure levels from ambient conditions in the surrounding environment. Injuries and mortality from mechanical injuries will be less as well, mainly due to low rotational speeds and strike velocities, and an absence of structures that can lead to grinding or abrasion injuries. Additional information is needed to rigorously assess the nature and magnitude of effects on individuals and populations, and to refine criteria for design of more fish-friendly hydrokinetic turbines. Evaluation of Fish Injury and Mortality Associated with Hydrokinetic Turbines Flume studies exposed fish to two hydrokinetic turbine designs to determine injury and survival rates and to assess behavioral responses. Also, a theoretical model developed for predicting strike probability and mortality of fish passing through conventional hydro turbines was adapted for use with hydrokinetic turbines and applied to the two designs evaluated during flume studies. The flume tests were conducted with the Lucid spherical turbine (LST), a Darrieus-type (cross flow) turbine, and the Welka UPG, an axial flow propeller turbine. Survival rates for rainbow trout tested with the LST were greater than 98% for both size groups and approach velocities evaluated. Turbine passage survival rates for rainbow trout and largemouth bass tested with the Welka UPG were greater than 99% for both size groups and velocities evaluated. Injury rates of turbine-exposed fish were low with both turbines and generally comparable to control fish. Video observations of the LST demonstrated active avoidance of turbine passage by a large proportion fish despite being released about 25 cm upstream of the turbine blade sweep. Video observations from behavior trials indicated few if any fish pass through the turbines when released farther upstream. The theoretical predictions for the LST indicated that strike mortality would begin to occur at an ambient current velocity of about 1.7 m/s for fish with lengths greater than the thickness of the leading edge of the blades. As current velocities increase above 1.7 m/s, survival was predicted to decrease for fish passing through the LST, but generally remained high (greater than 90%) for fish less than 200 mm in length. Strike mortality was not predicted to occur duri

Jacobson, Paul T. [Electric Power Research Institute; Amaral, Stephen V. [Alden Research Laboratory; Castro-Santos, Theodore [U.S. Geological Survey; Giza, Dan [Alden Research Laboratory; Haro, Alexander J. [U.S. Geological Survey; Hecker, George [Alden Research Laboratory; McMahon, Brian [Alden Research Laboratory; Perkins, Norman [Alden Research Laboratory; Pioppi, Nick [Alden Research Laboratory

2012-12-31T23:59:59.000Z

72

Air Distribution and Microenvironment Evaluation of a Desktop Task Conditioning System  

E-Print Network (OSTI)

Task conditioning aims to provide each occupant with personalized clean air direct to the breathing zone. The microenvironment of a typical office workplace, consisting of two desktop task conditioning systems (a Horizontal Desk Grill (HDG) and Vertical Desk Grill (VDG)) were studied by numerical simulation. Numerical simulation by k- 3-D turbulent flow was separately conducted to study the influence of supply velocity on the microenvironment of these two desktop task conditioning systems. Three task conditioning velocities were studied. Temperature and velocity distribution, Draught Rating (DR) and Predicted Percentage of Dissatisfied (PPD) of the room and workstation were applied to study the performance of task air conditioning. Results show that the performances of HDG and VDG are almost the same. Results also show that task conditioning can provide excellent working environment when supply velocity is well designed. The supply velocity of task conditioning can be set between 0.8-1.0 m/s. However, task conditioning may cause draught, and engineers should seriously consider this problem. The results can provide important references for design and optimization of the task conditioning system.

Zheng, G.

2006-01-01T23:59:59.000Z

73

Interfacing to accelerator instrumentation  

SciTech Connect

As the sensory system for an accelerator, the beam instrumentation provides a tremendous amount of diagnostic information. Access to this information can vary from periodic spot checks by operators to high bandwidth data acquisition during studies. In this paper, example applications will illustrate the requirements on interfaces between the control system and the instrumentation hardware. A survey of the major accelerator facilities will identify the most popular interface standards. The impact of developments such as isochronous protocols and embedded digital signal processing will also be discussed.

Shea, T.J.

1995-12-31T23:59:59.000Z

74

The Common Communication Interface (CCI)  

SciTech Connect

There are many APIs for connecting and exchanging data between network peers. Each interface varies wildly based on metrics including performance, portability, and complexity. Specifically, many interfaces make design or implementation choices emphasizing some of the more desirable metrics (e.g., performance) while sacrificing others (e.g., portability). As a direct result, software developers building large, network-based applications are forced to choose a specific network API based on a complex, multi-dimensional set of criteria. Such trade-offs inevitably result in an interface that fails to deliver some desirable features. In this paper, we introduce a novel interface that both supports many features that have become standard (or otherwise generally expected) in other communication interfaces, and strives to export a small, yet powerful, interface. This new interface draws upon years of experience from network-oriented software development best practices to systems-level implementations. The goal is to create a relatively simple, high-level communication interface with low barriers to adoption while still providing important features such as scalability, resiliency, and performance. The result is the Common Communications Interface (CCI): an intuitive API that is portable, efficient, scalable, and robust to meet the needs of network-intensive applications common in HPC and cloud computing.

Shipman, Galen M [ORNL; Atchley, Scott [ORNL; Dillow, David A [ORNL; Geoffray, Patrick [ORNL; Bosilca, George [University of Tennessee, Knoxville (UTK); Squyres, Jeffrey M [ORNL; Minnich, Ronald [Sandia National Laboratories (SNL)

2011-01-01T23:59:59.000Z

75

What can internet search engines "suggest" about the usage and usability of popular desktop applications?  

Science Conference Proceedings (OSTI)

In this paper, we show how Internet search query logs can yield rich, ecologically valid data sets describing the common tasks and issues that people encounter when using software on a day-to-day basis. These data sets can feed directly into standard ... Keywords: internet search, query log analysis

Adam Fourney; Richard Mann; Michael Terry

2010-10-01T23:59:59.000Z

76

Managing energy consumption costs in desktop PCs and LAN switches with proxying, split TCP connections, and scaling of link speed  

Science Conference Proceedings (OSTI)

The IT equipment comprising the Internet in the USA uses about $6 billion of electricity every year. Much of this electricity use is wasted on idle, but fully powered-up, desktop PCs and network links. We show how to recover a large portion of the wasted ...

Chamara Gunaratne; Ken Christensen; Bruce Nordman

2005-09-01T23:59:59.000Z

77

Burning A Disc Using InfraRecorder On the PC desktop, double click on the Accessories and Utilities folder.  

E-Print Network (OSTI)

Burning A Disc Using InfraRecorder On the PC desktop, double click on the Accessories and Utilities to burn. For Word, Excel, PDFs, etc., select Data Disc and CD or DVD as appropriate. At the next screen the pane to the upper left allows you to maneuver to the location of the file(s) you wish to burn. The pane

Kim, Duck O.

78

Computers are used in almost every aspect of our lives today from desktops at home and work to large  

E-Print Network (OSTI)

Computers are used in almost every aspect of our lives today from desktops at home and work expanding the frontiers of science and technology. Jobs for qualified computer scientists and engineers are among the fastest growing occupations. The terms "computer engineering" and "computer science

Rouchka, Eric

79

An axisymmetric numerical elastic contact model for application to the transmission of ultrasound across a rough interface  

Science Conference Proceedings (OSTI)

Ultrasonic pulse velocity measurements are a useful indicator of certain kinds of problems in concrete. A number of tests are often performed on a grid so as to construct a contour map of the velocity of sound which aids the recognition of problem areas. The application of a viscous couplant at each grid point

R. Long; M. Lowe; P. Cawley

2000-01-01T23:59:59.000Z

80

Designing the user interface for multimodal speech and pen-based gesture applications: state-of-the-art systems and future research directions  

Science Conference Proceedings (OSTI)

The growing interest in multimodal interface design is inspired in large part by the goals of supporting more transparent, flexible, efficient, and powerfully expressive means of human-computer interaction than in the past. Multimodal interfaces are ...

Sharon Oviatt; Phil Cohen; Lizhong Wu; John Vergo; Lisbeth Duncan; Bernhard Suhm; Josh Bers; Thomas Holzman; Terry Winograd; James Landay; Jim Larson; David Ferro

2000-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

A Concurrent General Purpose Operator Interface  

Science Conference Proceedings (OSTI)

Compact interactive control consoles are rephcing traditional control rooms as operator interfaces for physical processes. In the irust major application of concurrent programming outside the area of operating systems, this paper presents a design for ... Keywords: Computer graphics, Concurrent Pascal, concurrent programming, interactive system, man-machine interface, operator interface, process control

Neil B. Corrigan; J. Denbigh Starkey

1984-11-01T23:59:59.000Z

82

Design and Analysis of a Test Rig for Modeling the Bit/Formation Interface in Petroleum Drilling Applications  

E-Print Network (OSTI)

Equipment failure and well deviations are prevailing contributors to production delays within the petroleum industry. Particular monetary focus is given to the drilling operations of wells to overcome these deficits, in order to extract natural resources as efficiently, and as safely, as possible. The research presented here focuses on minimizing vibrations of the drill string near the bottom-hole assembly (BHA) by identifying the cause of external forcing on the drillstring in vertical and horizontal wells and measuring the effects of various factors on the stability of perturbations on the system. A test rig concept has been developed to accurately measure the interaction forces and torques between the bit, formation and fluids during drilling in order to clearly define a bit/formation interface law (BFIL) for the purpose vibrational analysis. As a secondary function, the rig will be able to measure the potential inputs to a drilling simulation code that can be used to model drillstring vibrations. All notable quantities will be measured including torque on bit (TOB), weight on bit (WOB), lateral impact loads (LIL), formation stiffness, bit specific properties, fluid damping coefficients and rate of penetration (ROP). The conceptual design has been analyzed and refined, in detail, to verify its operational integrity and range of measurement error. The operational envelope of the rig is such that a drill bit of up to 8 ˝ inches in diameter can be effectively tested at desired operational parameters (WOB: 0-55,000 lbf, RPM: 60-200) with various rock formations and multiple fluid types. Future use and design possibilities are also discussed to enhance the functionality of the rig and the potential for further research in the area of oil and gas drilling and vibrational modeling.

Wilson, Joshua Kyle

2013-05-01T23:59:59.000Z

83

Stable and Functional Hybrid Interfaces via Bilayered Molecular ...  

Science Conference Proceedings (OSTI)

Electric Cell-impedance Spectroscopy at the Biological-inorganic Interface, Shewanella Oneidensis - Gold, for Microbial Fuel Cell Applications · Encapsulating ...

84

Buried Interface  

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

H. Ohldag, J. Lüning and J. Stöhr H. Ohldag, J. Lüning and J. Stöhr Computer hard drives and other advanced electronic devices depend on layered stacks of magnetic and non-magnetic materials, but researchers don't fully understand why such layered materials exhibit new properties that cannot be predicted from the properties of the individual layers. In a recent publication a team working at SSRL and the ALS describes new methods, based on x-ray spectroscopy and x-ray microscopy, that reveal the magnetic structures at the boundaries between these layers. Their data show that the boundaries are not as clean as previously assumed but a new ultrathin interface layer may be formed by a chemical reaction. The thickness of the interfacial layer is found to change with temperature and this change can be directly correlated with the magnetic properties of the multilayer stack. The work provides the first magnetic images of a buried interface and gives direct experimental evidence for the existence and long-assumed importance of interfacial magnetic spins.

85

file://C:\\Documents and Settings\\ChengY\\Desktop\\html-Version...  

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

Quarterly Discussions 2. Guidelines for Interfacing with the Board 3. Information Database (Hypertext) 4. Safety Issue Management System 5. Department Reorganization 6....

86

New User Interface Capabilities for Control Systems  

Science Conference Proceedings (OSTI)

Latest technologies promise new control system User Interface (UI) features and greater interoperability of applications. New developments using Java and Eclipse aim to unify diverse control systems and make communication between applications seamless. Web based user interfaces can improve portability and remote access. Modern programming tools improve efficiency, support testing and facilitate shared code. This paper will discuss new developments aimed at improving control system interfaces and their development environment.

Kasemir, Kay [ORNL

2009-01-01T23:59:59.000Z

87

Parallel programming for multimedia applications  

Science Conference Proceedings (OSTI)

Computing capabilities are continuing to increase with the availability of multi core and many core processors. The wide availability of multi core processors has made parallel programming possible for end user applications running on desktops, workstations, ... Keywords: CUDA, Multimedia programming, OpenMP, Parallel programming, SIMD

Hari Kalva; Aleksandar Colic; Adriana Garcia; Borko Furht

2011-01-01T23:59:59.000Z

88

Bioanalytical Applications of Fluorescence Line-Narrowing and Non-Line-Narrowing Spectroscopy Interfaced with Capillary Electrophoresis and High-Performance Liquid Chromatography  

Science Conference Proceedings (OSTI)

Capillary electrophoresis (CE) and high-performance liquid chromatography (HPLC) are widely used analytical separation techniques with many applications in chemical, biochemical, and biomedical sciences. Conventional analyte identification in these techniques is based on retention/migration times of standards; requiring a high degree of reproducibility, availability of reliable standards, and absence of coelution. From this, several new information-rich detection methods (also known as hyphenated techniques) are being explored that would be capable of providing unambiguous on-line identification of separating analytes in CE and HPLC. As further discussed, a number of such on-line detection methods have shown considerable success, including Raman, nuclear magnetic resonance (NMR), mass spectrometry (MS), and fluorescence line-narrowing spectroscopy (FLNS). In this thesis, the feasibility and potential of combining the highly sensitive and selective laser-based detection method of FLNS with analytical separation techniques are discussed and presented. A summary of previously demonstrated FLNS detection interfaced with chromatography and electrophoresis is given, and recent results from on-line FLNS detection in CE (CE-FLNS), and the new combination of HPLC-FLNS, are shown.

Kenneth Paul Roberts

2002-06-27T23:59:59.000Z

89

Desktop Computing Workbook: A Guide for Using 15 Programs in MacIntosh and Windows Formats with CD (Audio), 1st edition  

Science Conference Proceedings (OSTI)

From the Publisher:This book combines coverage of desktop design aesthetics and computer program basics with practical workbook assignments. It discusses 15 different programs in both Macintosh and Windows formats (including basic instructions for using ...

Paul Martin Lester

1995-08-01T23:59:59.000Z

90

Audit of Desktop Computer Acquisitions at the Idaho National Engineering and Environmental Laboratory, WR-B-97-07  

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

AUDIT OF DESKTOP COMPUTER ACQUISITIONS AT THE IDAHO NATIONAL ENGINEERING AND ENVIRONMENTAL LABORATORY The Office of Inspector General wants to make the distribution of its reports as customer friendly and cost effective as possible. Therefore, this report will be available electronically through the Internet at the following alternative addresses: Department of Energy Headquarters Gopher gopher.hr.doe.gov Department of Energy Headquarters Anonymous FTP

91

AgrometShell | Open Energy Information  

Open Energy Info (EERE)

Organization of the United Nations Sector Land Focus Area Agriculture Topics Market analysis Resource Type Softwaremodeling tools User Interface Desktop Application Website...

92

Design by physical composition for complex tangible user interfaces  

Science Conference Proceedings (OSTI)

In this paper, we present a novel approach to create devices with tangible user interfaces by physical com-position. While the separation of the user interface from the application logic has a long tradition in software engineering, for products with ... Keywords: 3d printing, dialog independence, evolutionary prototyping, paper prototyping, physical interfaces, physical prototyping, smart products, tangible user interfaces

Tanja Doering; Bastian Pfleging; Christian Kray; Albrecht Schmidt

2010-04-01T23:59:59.000Z

93

Web Browser Interface (WBUI)  

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

ESnet OID Registry PGP Key Service Virtual Circuits (OSCARS) Documentation User Manual Web Browser Interface (WBUI) Web Service Interface (API) FAQ Design Specifications...

94

NETL: Water - Energy Interface  

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

Home > Technologies > Coal & Power Systems > Innovations for Existing Plants > Water - Energy Interface Innovations for Existing Plants Water - Energy Interface Previous Next...

95

The VB5 interface  

Science Conference Proceedings (OSTI)

The VB5 interface is an ATM-based broadband interface at the ‘V’ reference point, the interface between a user access and a service node (SN), also known as the SNI (service node interface) within the ITU-T. The B-ISDN architectural model allows ...

M. A. Hale; A. T. Gillespie; K. A. James

1998-04-01T23:59:59.000Z

96

User interfaces to expert systems  

Science Conference Proceedings (OSTI)

Expert Systems are becoming increasingly popular in environments where the user is not well versed in computers or the subject domain. They offer expert advice and can also explain their lines of reasoning. As these systems are applied to highly technical areas, they become complex and large. Therefore, User Systems Interfaces (USIs) become critical. This paper discusses recent technologies that can be applied to improved user communication. In particular, bar menus/graphics, mouse interfaces, touch screens, and voice links will be highlighted. Their applications in the context of SOFTMAN (The Software Manager Apprentice) a knowledge-based system are discussed. 18 refs., 2 figs.

Agarwal, A.; Emrich, M.L.

1988-10-01T23:59:59.000Z

97

Macintosh human interface guidelines  

Science Conference Proceedings (OSTI)

Macintosh Human Interface Guidelines describes the way to create products that optimize the interaction between people and Macintosh computers. It explains the whys and hows of the Macintosh interface in general terms and specific details. Macintosh ...

Apple Computer, Inc.

1992-01-01T23:59:59.000Z

98

Visual Attentive Interfaces  

Science Conference Proceedings (OSTI)

Context-aware human-computer interfaces that rely on a person's attention as the primary input can be called attentive interfaces. Attention is epitomised by eye contact — eyes are not only scanning devices, they are constantly making social commentary ...

T. Selker

2004-10-01T23:59:59.000Z

99

"Collaborative mobile user interface design": how should companies design the mobile user interface together?  

Science Conference Proceedings (OSTI)

The special session will discuss challenges, real-world examples and future directions in the collaborative design of the user interfaces of mobile services, devices and application in and between Asia and the West. Keywords: China, collaborative-design, design webs, mobile user interface, personal experience design

David M L Williams

2006-10-01T23:59:59.000Z

100

Metered energy consumption and analysis of energy conservation techniques in desktop PCs and workstations  

E-Print Network (OSTI)

This thesis investigates potential energy savings due to the application of power managed PCS, monitors, and workstations. The basis of this effort includes electric metering of such equipment at six preliminary and one ...

Bosko, Kristie L. (Kristie Lee)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Web Browser Interface (WBUI)  

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

Browser Interface (WBUI) Browser Interface (WBUI) Services Overview ECS Audio/Video Conferencing Fasterdata IPv6 Network Network Performance Tools (perfSONAR) ESnet OID Registry PGP Key Service Virtual Circuits (OSCARS) OSCARS Case Study Documentation User Manual Web Browser Interface (WBUI) Web Service Interface (API) FAQ Design Specifications Functional Specifications Notifications Publications Authorization Policy Default Attributes Message Security Clients For Developers Interfaces Links Hardware Requirements DOE Grids Service Transition Contact Us Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Web Browser Interface (WBUI) 1. Login Before you can access the server you must login using the user name that

102

Scheduling Parallel Iterative Applications on Volatile Resources Henri Casanova  

E-Print Network (OSTI)

model where the bandwidth capacity of the master for sending application data to workers is limited grids. We develop master-worker scheduling schemes that attempt to achieve good trade-offs between, e.g., desktop grids, master bandwidth is limited and processors are temporarily reclaimed

Casanova, Henri

103

Usability Evaluation of Email Applications by Blind Users  

Science Conference Proceedings (OSTI)

In this article, we discuss results of usability evaluations of desktop and web-based email applications used by those who are blind. Email is an important tool for workplace communication, but computer software and websites can present accessibility ... Keywords: Blind, banner blindness, email, human-computer interaction, screen reader, unemployment, usability, visual impairment

Brian Wentz; Jonathan Lazar

2011-02-01T23:59:59.000Z

104

Data sonification from the desktop: Should sound be part of standard data analysis software?  

Science Conference Proceedings (OSTI)

The design of auditory formats for data display is presently focused on applications for blind or visually impaired users, specialized displays for use when visual attention must be devoted to other tasks, and some innovative work in revealing properties ... Keywords: Sonification, auditory display, data mapping

John H. Flowers; Dion C. Buhman; Kimberly D. Turnage

2005-10-01T23:59:59.000Z

105

Transportation Storage Interface | Department of Energy  

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

Storage Interface Transportation Storage Interface Regulation of Future Extended Storage and Transportation. Transportation Storage Interface More Documents & Publications Status...

106

An experience of using virtual worlds and tangible interfaces for teaching computer science  

Science Conference Proceedings (OSTI)

In this paper we present Cubica, an educational application that integrates virtual worlds with tangible interfaces. The application is focused on teaching computer science, in particular "sorting algorithms". The tangible interface is used to ... Keywords: e-learning, mixed reality, tangible user interfaces, virtual worlds

Juan Mateu; Xavier Alamán

2012-12-01T23:59:59.000Z

107

Teaching user interface prototyping  

Science Conference Proceedings (OSTI)

User interface prototyping is a proven technique for evaluating design alternatives and for obtaining user feedback. It is heavily employed by software development organizations. However, it is often ignored in computer science education. This paper ...

Charles E. Frank; David Naugler; Michael Traina

2005-06-01T23:59:59.000Z

108

The application of solid-state NMR spectroscopy to electrochemical systems: CO adsorption on Pt electrocatalysts at the aqueous-electrode interface  

DOE Green Energy (OSTI)

A fuel cell is an electrochemical energy conversion device, the continuous-flow analogue of the popular electrochemical storage device known as the battery. While the potential of fuel cells as power sources was recognized well over a century ago, they have since found limited application; a myriad of chemical, engineering and materials issues can be cited for this disappointing showing. Recent growing concern over the fate of the environment, however, has helped to renew interest in fuel cell research. This paper describes the methanol fuel cell and catalytic problems associated with the anode. On this task, the adsorption of carbon monoxide on platinum has been investigated.

Yahnke, M.S.; Reimer, J.A.; Cairns, E.J.

1996-12-01T23:59:59.000Z

109

Advanced Power Electronic Interfaces for Distributed Energy Systems Part 1: Systems and Topologies  

DOE Green Energy (OSTI)

This report summarizes power electronic interfaces for DE applications and the topologies needed for advanced power electronic interfaces. It focuses on photovoltaic, wind, microturbine, fuel cell, internal combustion engine, battery storage, and flywheel storage systems.

Kramer, W.; Chakraborty, S.; Kroposki, B.; Thomas, H.

2008-03-01T23:59:59.000Z

110

A Modular Software Haptic Interface for Teleoperated Nanomanipulation and AFM Probe Based Characterization of Carbon Nanotubes  

Science Conference Proceedings (OSTI)

The purpose of this paper is to illustrate a design approach, implementation and application of a software interface for operating haptic devices. The proposed interface is modular in nature and allows for the operation of independently developed encapsulated ...

Atanas Dobrinov; Volkmar Eichhorn

2007-03-01T23:59:59.000Z

111

MAAP4 Applications Guidance  

Science Conference Proceedings (OSTI)

This document is Revision 1 of the desktop reference for the Modular Accident Analysis Program Version 4 (MAAP4).

2008-11-26T23:59:59.000Z

112

An interface tracking model for droplet electrocoalescence.  

SciTech Connect

This report describes an Early Career Laboratory Directed Research and Development (LDRD) project to develop an interface tracking model for droplet electrocoalescence. Many fluid-based technologies rely on electrical fields to control the motion of droplets, e.g. microfluidic devices for high-speed droplet sorting, solution separation for chemical detectors, and purification of biodiesel fuel. Precise control over droplets is crucial to these applications. However, electric fields can induce complex and unpredictable fluid dynamics. Recent experiments (Ristenpart et al. 2009) have demonstrated that oppositely charged droplets bounce rather than coalesce in the presence of strong electric fields. A transient aqueous bridge forms between approaching drops prior to pinch-off. This observation applies to many types of fluids, but neither theory nor experiments have been able to offer a satisfactory explanation. Analytic hydrodynamic approximations for interfaces become invalid near coalescence, and therefore detailed numerical simulations are necessary. This is a computationally challenging problem that involves tracking a moving interface and solving complex multi-physics and multi-scale dynamics, which are beyond the capabilities of most state-of-the-art simulations. An interface-tracking model for electro-coalescence can provide a new perspective to a variety of applications in which interfacial physics are coupled with electrodynamics, including electro-osmosis, fabrication of microelectronics, fuel atomization, oil dehydration, nuclear waste reprocessing and solution separation for chemical detectors. We present a conformal decomposition finite element (CDFEM) interface-tracking method for the electrohydrodynamics of two-phase flow to demonstrate electro-coalescence. CDFEM is a sharp interface method that decomposes elements along fluid-fluid boundaries and uses a level set function to represent the interface.

Erickson, Lindsay Crowl

2013-09-01T23:59:59.000Z

113

A survey on guiding logic for automatic user interface generation  

Science Conference Proceedings (OSTI)

Mobile devices and other computationally-capable artifacts are presenting new ways in which to interact with our applications and data. However, to do so effectively requires user interfaces that are optimized for the target platform. Designing such ... Keywords: adaptation, automatic user interface generation

Gaurav Dubey

2011-07-01T23:59:59.000Z

114

Heuristics for the assessment of interfaces of mobile devices  

Science Conference Proceedings (OSTI)

Although usability heuristics are a useful tool for the evaluation of interactive user interfaces, the traditional Nielsen's heuristics were created without mobile computing in mind. Other heuristics proposed for mobile applications, usually derived ... Keywords: human factors, interface design, mobile computing, usability evaluation

Olibário Machado Neto, Maria da Graça Pimentel

2013-11-01T23:59:59.000Z

115

Graphical user interface (GUI) testing: Systematic mapping and repository  

Science Conference Proceedings (OSTI)

Context: GUI testing is system testing of a software that has a graphical-user interface (GUI) front-end. Because system testing entails that the entire software system, including the user interface, be tested as a whole, during GUI testing, test cases-modeled ... Keywords: Bibliometrics, GUI application, Paper repository, Systematic mapping, Testing

Ishan Banerjee, Bao Nguyen, Vahid Garousi, Atif Memon

2013-10-01T23:59:59.000Z

116

IT: IDL TCL/TK Interface  

Science Conference Proceedings (OSTI)

This document describes the tcl command and command types which are us( communicate with IDL via the IDL Remote Procedure Call Interface. IDL is a program for the analysis and visualization of scientific and engineering data. It is supplied by Research Systems, Inc., Boulder, Colorado. In addition to the tcl application libraries necessary to build et, the IDL RPC library, which is part of the IDL distribution is needed. The reader of this document is assumed to be familiar with the et tcl implementation. See EPICS document ET:EPICS TCL/TK Interface by Bob Daly, for further information.

Daly, B.

1995-02-01T23:59:59.000Z

117

Ultracapacitor/battery electronic interface development. Final report  

DOE Green Energy (OSTI)

A flexible, highly efficient laboratory proof-of-concept Ultracapacitor/Battery Interface power electronic circuit with associated controls was developed on a cost-shared contract funded by the US Department of Energy (DOE), the New York State Energy Research and Development Authority (NYSERDA), and the General Electric Company (GE). This power electronic interface translates the varying dc voltage on an ultracapacitor with bi-directional power flow to the dc bus of an inverter-supplied ac propulsion system in an electric vehicle application. In a related application, the electronic interface can also be utilized to interface a low-voltage battery to a dc bus of an inverter supplied ac propulsion system. Variations in voltage for these two intended applications occur (1) while extracting energy (discharge) or supplying energy (charge) to an ultracapacitor, and (2) while extracting energy (discharge) or supplying energy (charge) to a low-voltage battery. The control electronics of this interface is designed to be operated as a stand-alone unit acting in response to an external power command. However, the interface unit`s control is not configured to provide any of the vehicle system control functions associated with load leveling or power splitting between the propulsion battery and the ultracapacitor in an electric or hybrid vehicle application. A system study/preliminary design effort established the functional specification of the interface unit, including voltage, current, and power ratings, to meet the program objectives and technical goals for the development of a highly efficient ultracapacitor/battery electronic interface unit; and performed a system/application study of a hybrid-electric transit bus including an ultracapacitor and appropriate electronic interface. The maximum power capability of the ultracapacitor/battery electronic interface unit is 25 kW.

King, R.D.; Salasoo, L.; Schwartz, J.; Cardinal, M.

1998-06-30T23:59:59.000Z

118

Carbon NanoFiber Systems for Tissue Interfacing  

Scientists at ORNL have created vertically aligned carbon nano?fibers (VACNF) that are well suited for cell and tissue interfacing applications, such as electrophysiological stimulus and recording, and drug and gene delivery. VACNFs are produced in an ...

119

Unconventional human computer interfaces  

Science Conference Proceedings (OSTI)

This course focuses on how we can use the potential of the human body in experimental or unconventional interface techniques. It explores the biological or physiological characteristics of the separate parts of the body, from head to toe, and from skin ...

Steffi Beckhaus; Ernst Kruijff

2004-08-01T23:59:59.000Z

120

Silent speech interfaces  

Science Conference Proceedings (OSTI)

The possibility of speech processing in the absence of an intelligible acoustic signal has given rise to the idea of a 'silent speech' interface, to be used as an aid for the speech-handicapped, or as part of a communications system operating in silence-required ... Keywords: Cellular telephones, Silent speech, Speech pathologies, Speech recognition, Speech synthesis

B. Denby; T. Schultz; K. Honda; T. Hueber; J. M. Gilbert; J. S. Brumberg

2010-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Heart Interface Corporation | Open Energy Information  

Open Energy Info (EERE)

Heart Interface Corporation Heart Interface Corporation Jump to: navigation, search Name Heart Interface Corporation Place Kent, Washington State Zip 98032 Sector Solar, Vehicles Product Manufacturers of power inverters for remoted solar powered residences, vehicles and marine applications. Bought by Xantrex in 2000. Coordinates 41.150928°, -81.358223° 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":41.150928,"lon":-81.358223,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

122

Backfit Analysis Desktop Guide  

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

G 231.1-2 G 231.1-2 Approved: 08-20-03 OCCURRENCE REPORTING CAUSAL ANALYSIS GUIDE [This Guide describes suggested nonmandatory approaches for meeting requirements. Guides are not requirements documents and are not to be construed as requirements in any audit or appraisal for compliance with the parent Policy, Order, Notice, or Manual.] U.S. DEPARTMENT OF ENERGY Office of Environment, Safety and Health DISTRIBUTION: INITIATED BY: All Departmental Elements Office of Environment, Safety and Health DOE G 231.1-2 Page i 08-20-03 CONTENTS 1. PURPOSE ............................................................................................................................1 2. REFERENCES ....................................................................................................................1

123

Backfit Analysis Desktop Guide  

Office of Legacy Management (LM)

only examples, it is not an exhaustive list * Review implementation of causal analysis technology and frequency of analyses. * Develop new corrective actions that do not rely on...

124

Backfit Analysis Desktop Guide  

Office of Legacy Management (LM)

is dependent on the Reporting CriterionCriteria. Significance Categories include OE (emergency), 1, R, 2, 3, and 4, with OE being the most significant and 4 the least significant....

125

User Interfaces for Mobile Augmented Reality Systems  

E-Print Network (OSTI)

In this dissertation, we present typical components of, useful services associated with, and user interactions possible with mobile augmented reality systems, based on a comprehensive series of hardware and software infrastructures and application prototypes we developed. We define a practical taxonomy of user interface components for such systems and establish methodology for adaptive mobile augmented reality interfaces that dynamically rearrange themselves in response to changes in user context. The research contributions to the state-of-the-art in augmented reality begin with the author’s participation in the design of the ”Columbia Touring Machine ” in 1997, the first example of an outdoor mobile augmented reality system, and his lead in developing later prototypes. We develop a series of hardware and software infrastructures for prototyping mobile augmented reality applications that allow multiple users to participate in collaborative tasks taking place indoors and outdoors. We present exploratory user interfaces for many different applications and user scenarios, including the Situated Documentaries application framework for experiencing spatially distributed hypermedia presentations. Based on these explorations, we develop

Tobias Hans Höllerer

2004-01-01T23:59:59.000Z

126

interface | OpenEI Community  

Open Energy Info (EERE)

interface Home Kyoung's picture Submitted by Kyoung(155) Contributor 7 January, 2013 - 10:09 Happy New Year analysis BHFS Colorado interface Legal review Texas As we welcome the...

127

TAS and IsaWin: Generic Interfaces for Transformational Program Development and  

E-Print Network (OSTI)

the graphical user interface, we are using the interface description and command language Tcl/Tk, encapsulated provides abstract ML datatypes for the Tcl/Tk objects, thus allowing the programmer to use the interface, interpretative language Tcl. #12; Tcl/Tk sml_tk Isabelle/HOL Standard ML GenGUI Application Fig. 1. System

LĂĽth, Christoph - Deutschen Forschungszentrum fĂĽr KĂĽnstliche Intelligenz & Fachbereich 3

128

PyMT: a post-WIMP multi-touch user interface toolkit  

Science Conference Proceedings (OSTI)

Multi-touch and tabletop input paradigms open novel doors for post-WIMP (Windows, Icons, Menus, Pointer) user interfaces. Developing these novel interfaces and applications poses unique challenges for designers and programmers alike. We present PyMT ... Keywords: GUI, Python, UI toolkits, graphics, multi-touch, open source, post-WIMP, user interfaces

Thomas E. Hansen; Juan Pablo Hourcade; Mathieu Virbel; Sharath Patali; Tiago Serra

2009-11-01T23:59:59.000Z

129

Standard interface file handbook  

SciTech Connect

This handbook documents many of the standard interface file formats that have been adopted by the US Department of Energy to facilitate communications between and portability of, various large reactor physics and radiation transport software packages. The emphasis is on those files needed for use of the VENTURE/PC diffusion-depletion code system. File structures, contents and some practical advice on use of the various files are provided.

Shapiro, A.; Huria, H.C. (Cincinnati Univ., OH (United States))

1992-10-01T23:59:59.000Z

130

Virtual button interface  

DOE Patents (OSTI)

An apparatus and method of issuing commands to a computer by a user interfacing with a virtual reality environment. To issue a command, the user directs gaze at a virtual button within the virtual reality environment, causing a perceptible change in the virtual button, which then sends a command corresponding to the virtual button to the computer, optionally after a confirming action is performed by the user, such as depressing a thumb switch.

Jones, Jake S. (Albuquerque, NM)

1999-01-01T23:59:59.000Z

131

Virtual button interface  

DOE Patents (OSTI)

An apparatus and method of issuing commands to a computer by a user interfacing with a virtual reality environment are disclosed. To issue a command, the user directs gaze at a virtual button within the virtual reality environment, causing a perceptible change in the virtual button, which then sends a command corresponding to the virtual button to the computer, optionally after a confirming action is performed by the user, such as depressing a thumb switch. 4 figs.

Jones, J.S.

1999-01-12T23:59:59.000Z

132

New polymeric biomaterial interfaces for biosensor applications  

E-Print Network (OSTI)

To fabricate living cell-based immunological sensors, we have examined two PEO-based biomaterials that can be patterned to generate cellular array templates: poly(allylamine)-g- poly(ethylene glycol) graft-copolymer and ...

Kim, Heejae

2005-01-01T23:59:59.000Z

133

Applications to Materials Interfaces - Programmaster.org  

Science Conference Proceedings (OSTI)

Historically, local energy-density and stress-density schemes were proposed .... of Casting Process during Gravity Casting of Al Turbo Charger Valve Housing.

134

Platforms for AAL applications  

Science Conference Proceedings (OSTI)

Keywords: AAL, AmI, ICT, ISO, OSGi, URC, alliance, application, e-inclusion, healthcare, open source policies, openURC, personal user interface, platform, platform for accessible user interfaces, pluggable user interface, policies, reference platform, smart homes, software platform, standardization, standards, universal remote console (URC), web service description language (WSDL)

Gunnar Fagerberg; Antonio Kung; Reiner Wichert; Mohammad-Reza Tazari; Bruno Jean-Bart; Gerald Bauer; Gottfried Zimmermann; Francesco Furfari; F. Potortě; S. Chessa; M. Hellenschmidt; J. Gorman; Jan Alexandersson; Jürgen Bund; Eduardo Carrasco; Gorka Epelde; Martin Klima; Elena Urdaneta; Gregg Vanderheiden; Ingo Zinnikus

2010-11-01T23:59:59.000Z

135

EPICS system: system structure and user interface  

SciTech Connect

This paper present the user's view of and the general organization of the EPICS control system at Fermilab. Various subsystems of the EPICS control system are discussed. These include the user command language, software protection, the device database, remote computer interfaces, and several application utilities. This paper is related to two other papers on EPICS: an overview paper and a detailed implementation paper.

West, R.E.; Bartlett, J.F.; Bobbitt, J.S.; Lahey, T.E.; Kramper, B.J.; MacKinnon, B.A.

1984-02-01T23:59:59.000Z

136

Applications  

Science Conference Proceedings (OSTI)

Table 6   Typical applications of duplex stainless steels...salt evaporation equipment, desalination plants, geothermal

137

Applications  

Science Conference Proceedings (OSTI)

Table 3   Wear-, erosion-, and corrosion-resistance applications of CVD...against neutron radiation

138

Efficient dynamic verification algorithms for mpi applications  

Science Conference Proceedings (OSTI)

The Message Passing Interface (MPI) Application Programming Interface (API) is widely used in almost all high performance computing applications. Yet, conventional debugging tools for MPI suffer from two serious drawbacks: they cannot prevent ...

Sarvani Vakkalanka / Ganesh Gopalakrishnan; Robert M. Kirby

2010-01-01T23:59:59.000Z

139

Multiple network interface core apparatus and method  

DOE Patents (OSTI)

A network interface controller and network interface control method comprising providing a single integrated circuit as a network interface controller and employing a plurality of network interface cores on the single integrated circuit.

Underwood, Keith D. (Albuquerque, NM); Hemmert, Karl Scott (Albuquerque, NM)

2011-04-26T23:59:59.000Z

140

Continuous Self Energy of Ions at the Dielectric Interface  

E-Print Network (OSTI)

We present a simple, unified theory for the self-energy of an ion near a dielectric interface. Our theory accounts for both the short-range (solvation) and long-range (image force) electrostatic forces, charge polarization induced by these forces, and the cavity energy. In contrast to previous models, our self energy is continuous across the interface and thus applicable to both the water and air (oil) sides of the interface. With no fitting parameters, we predict the specific ion effect on the interfacial affinity of halogen anions at the water/air interface, and the strong adsorption of hydrophobic ions at the water/oil interface, in agreement with experiments and atomistic simulations.

Rui Wang; Zhen-Gang Wang

2013-10-30T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Design, improvement, and testing of a thermal-electrical analysis application of a multiple beta-tube AMTEC converter  

E-Print Network (OSTI)

A new design AMTEC converter model was developed, and its effectiveness as a design tool was evaluated. To develop the model, requirements of the model were defined, several new design models were successively developed, and finally an optimal new design model was developed. The model was created within Sinda/Fluint, with its graphical interface, Thermal Desktop, a software package that can be used to conduct complex thermal and fluid analyses. Performance predictions were then correlated and compared with actual performance data from the Road Runner II AMTEC converter. Predicted performance results were within 10% of actual performance data for all operating conditions analyzed. This accuracy tended to increase within operating ranges that would be more likely encountered in AMTEC applications. Performance predictions and parametric design studies were then performed on a proposed new design converter model with a variety of annular condenser heights and with potassium as a working fluid to evaluate the effects of various design modifications. Results clearly indicated the effects of the converter design modifications on the converter's power and efficiency, thus simplifying the design optimization process. With the close correlation to actual data and the design information obtained from parametric studies, it was determined that the model could serve as an effective tool for the design of AMTEC converters.

Pavlenko, Ilia V.

2003-12-01T23:59:59.000Z

142

Interface contributions to peak broadening in CE-ESI-MS  

SciTech Connect

The applications of capillary electrophoresis (CE) are expanding, and a number of commercial CE instruments are now available. Combining CE with mass spectroscopy (MS), first done with an electrospray ionization (ESI) interface, yields additional advantages. Other interfaces have been proposed, but CE-ESI-MS offers better sensitivity, reduced background, applicability to higher molecular weight (MW) compounds and a better interface design. Our aim has been to exploit the advantages of automated CE coupled to MS for separation of biological materials. Details of our instrument design are provided. Samples used for these studies were a mixture of myoglobin proteins (MW {approximately}17 kilodaltons) and a tryptic digest of tuna cytochrome c. The results show the ESI-MS interface does not broaden bands, and ion dissociation in the mass spectrometer permits the unambiguous identification of fragments in cases where mass alone is insufficient. 2 refs., 2 figs. (MHB)

Udseth, H.R.; Barinaga, C.J.; Smith, R.D. (Pacific Northwest Lab., Richland, WA (USA)); Whitted, W.H. (Beckman Instruments, Inc., Palo Alto, CA (USA))

1991-06-01T23:59:59.000Z

143

Applications  

Science Conference Proceedings (OSTI)

Table 8   Major markets for ABS products...Market category Applications ABS grades Major appliances Refrigerator door and food liners; crisper pans;

144

Applications  

Science Conference Proceedings (OSTI)

Table 5   Selected applications for wrought aluminum alloys...vehicles, trucks and trailers 3105 Residential siding, mobile homes, rain-carrying goods,

145

An integrated high performance Fastbus slave interface  

Science Conference Proceedings (OSTI)

A high performance CMOS Fastbus slave interface ASIC (Application Specific Integrated Circuit) supporting all addressing and data transfer modes defined in the IEEE 960 - 1986 standard is presented. The FAstbus Slave Integrated Circuit (FASIC) is an interface between the asynchronous Fastbus and a clock synchronous processor/memory bus. It can work stand-alone or together with a 32 bit microprocessor. The FASIC is a programmable device enabling its direct use in many different applications. A set of programmable address mapping windows can map Fastbus addresses to convenient memory addresses and at the same time act as address decoding logic. Data rates of 100 MBytes/sec to Fastbus can be obtained using an internal FIFO in the FASIC to buffer data between the two buses during block transfers. Message passing from Fastbus to a microprocessor on the slave module is supported. A compact (70 mm x 170 mm) Fastbus slave piggy back sub-card interface including level conversion between ECL and TTL signal levels has been implemented using surface mount components and the 208 pin FASIC chip.

Christiansen, J.; Ljuslin, C. (CERN/ECP, Geneva (Switzerland))

1993-08-01T23:59:59.000Z

146

Acme: A User Interface for Programmers  

E-Print Network (OSTI)

A hybrid of window system, shell, and editor, Acme gives text-oriented applications a clean, expressive, and consistent style of interaction. Traditional window systems support interactive client programs and offer libraries of pre-defined operations such as pop-up menus and buttons to promote a consistent user interface among the clients. Acme instead provides its clients with a fixed user interface and simple conventions to encourage its uniform use. Clients access the facilities of Acme through a file system interface; Acme is in part a file server that exports device-like files that may be manipulated to access and control the contents of its windows. Written in a concurrent programming language, Acme is structured as a set of communicating processes that neatly subdivide the various aspects of its tasks: display management, input, file server, and so on. Acme attaches distinct functions to the three mouse buttons: the left selects text; the middle executes textual commands; and the right combines context search and file opening functions to integrate the various applications and files in the system. Acme works well enough to have developed a community that uses it exclusively.

Rob Pike

1994-01-01T23:59:59.000Z

147

Nuclear data interface retrospective  

SciTech Connect

The Nuclear Data Interface (NDI) code library and data formats are the standards for multigroup nuclear data at Los Alamos National Laboratory. NDI's analysis, design, implementation, testing, integration, and maintenance required a ten person-year and ongoing effort by the Nuclear Data Team. Their efforts provide a unique, contemporary experience in producing a standard component library. In reflection upon that experience at NDI's decennial, we have identified several factors critical to NDI's success: it addressed real problems with appropriate simplicity, it fully supported all users, it added extra value through the code to the raw nuclear data, and its team went the distance from analysis through maintenance. In this report we review these critical success factors and discuss their implications for future standardization projects.

Gray, Mark G [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

148

Thin Films and Interfaces Committee  

Science Conference Proceedings (OSTI)

The Thin Films and Interfaces Committee is part of the Electronic, Magnetic, and Photonic Materials Division;. Our Mission: Promotes knowledge of the science ...

149

Interface Evolution under Mechanical Loading  

Science Conference Proceedings (OSTI)

Mar 12, 2012... video digital image correlation (DIC) to obtain full-field deformation mapping of dog-bone specimens perpendicular to the bonded interface.

150

BNL | CFN: Interface Science & Catalysis  

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

Interface Science & Catalysis Contact: Peter Sutter The world is facing unprecedented challenges in satisfying a rapidly growing demand for energy while reducing negative impacts...

151

2002 DOE/DNFSB Interface Workshop - Participants  

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

DOE/DNFSB Interface Workshop DOE/DNFSB Interface Workshop PARTICIPANTS Amerine, Dave CH2M HILL Hanford Group, Hanford P. O. Box 1500 MSIN: H6-63 Richland, WA 99352 509-376-5107 509-372-1664 (Fax) David_B_Amerine@rl.gov Bailey, Nolan Board Point of Conact, Nevada Operations Office 232 Energy Way North Las Vegas, NA 89030 702-295-4601 702-295-2261 (Fax) bailey@nv.doe.gov Bartlett, William Carlsbad Technical Assistance Contractor, WIPP 4021 National Parks Hwy Carlsbad, NM 88220 505-234-7160 505-234-7198 (Fax) bill.bartlett@wipp.ws Beck, Dave NNSA Assistant Deputy Administrator for Military Application and Stockpile Operations, NA-12 1000 Independence Ave Washington, DC 20585 202-586-4879 Black, Dick Director, EH Office of Nuclear and Facility Safety Policy, EH-53 1000 Independence Ave

152

Nuclear fuels accounting interface: River Bend experience  

SciTech Connect

This presentation describes nuclear fuel accounting activities from the perspective of nuclear fuels management and its interfaces. Generally, Nuclear Fuels-River Bend Nuclear Group (RBNG) is involved on a day-by-day basis with nuclear fuel materials accounting in carrying out is procurement, contract administration, processing, and inventory management duties, including those associated with its special nuclear materials (SNM)-isotopics accountability oversight responsibilities as the Central Accountability Office for the River Bend Station. As much as possible, these duties are carried out in an integrated, interdependent manner. From these primary functions devolve Nuclear Fuels interfacing activities with fuel cost and tax accounting. Noting that nuclear fuel tax accounting support is of both an esoteric and intermittent nature, Nuclear Fuels-RBNG support of developments and applications associated with nuclear fuel cost accounting is stressed in this presentation.

Barry, J.E.

1986-01-01T23:59:59.000Z

153

Applications  

Science Conference Proceedings (OSTI)

Table 6 Selected applications for aluminum casting alloys...gears; jet engine compressor cases 356.0 Sand: flywheel castings; automotive transmission cases; oil pans; pump bodies. Permanent: machine tool parts;

154

Applications  

Science Conference Proceedings (OSTI)

Table 2   Applications for titanium and titanium alloys...for FGD units, nuclear waste disposal Geothermal energy Heat exchangers, evaporators, condensers, tubes Marine engineering Shipbuilding Heat exchangers, condensers, piping

155

Applications  

Science Conference Proceedings (OSTI)

Table 1   Application of sintered stainless steels...316L Photographic equipment 316L Cam cleats 304L Dishwasher components 304L Can opener gears 410L...

156

Applications  

Science Conference Proceedings (OSTI)

Table 2   Examples of applications and parts made with vacuum infusion...small aircraft Industrial Fan blades, part for fish counting unit, toilet bowl, oil

157

Applications:  

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

Applications: Applications: â—Ź Telecommunications: cell / smartphone; multi-party secure phone calls; videoconferencing; Voice over IP (VoIP) â—Ź Banking and financial transactions: ATM, debit / credit card and e-Commerce â—Ź e-Business; e-gaming; e-books; e-music; e-movies; e-gambling â—Ź Wireless internet â—Ź Electronic voting â—Ź Facility and vehicle access â—Ź Information exchange for government/defense

158

An abstract-device interface for implementing portable parallel-I/O interfaces  

Science Conference Proceedings (OSTI)

Portable parallel programming has been hampered by the lack of a single, standard, portable application-programmer`s interface (API) for parallel I/O. Instead, the programmer must choose from several different APIs, many of which are not portable. To alleviate this problem, the authors have developed an abstract-device interface for parallel I/O, called ADIO. ADIO is not intended as a new API; rather, it is a strategy for implementing other APIs in a simple, portable, and efficient manner. ADIO facilitates the implementation of any existing or new API on any existing or new file system. ADIO thus enables users to experiment with different APIs, a feature that, they think, would help in the definition of a standard API. It also makes existing applications portable across a wide range of platforms. In this paper, they introduce the concept of ADIO. They describe the design of ADIO and its use in implementing APIs. They have currently implemented subsets of the Intel PFS, IBM PIOFS, and MPI-IO APIs on both the PFS and PIOFS file systems. As a result, they are able to run IBM PIOFS applications on the Intel Paragon, Intel PFS applications on the IBM SP, and MPI-IO applications on both systems. They report performance results obtained from two test programs and one real production application on the SP and Paragon. These results indicate that the performance overhead of using ADIO as an implementation strategy is negligible.

Thakur, R.; Gropp, W.; Lusk, E. [Argonne National Lab., IL (United States). Mathematics and Computer Science Div.

1996-12-31T23:59:59.000Z

159

Malicious interface design: exploiting the user  

Science Conference Proceedings (OSTI)

In an ideal world, interface design is the art and science of helping users accomplish tasks in a timely, efficient, and pleasurable manner. This paper studies the inverse situation, the vast emergence of deliberately constructed malicious interfaces ... Keywords: adversarial interface design, design principles, evil interfaces, malicious interfaces, web usability guidelines

Gregory Conti; Edward Sobiesk

2010-04-01T23:59:59.000Z

160

Extending the POSIX I/O interface: a parallel file system perspective.  

SciTech Connect

The POSIX interface does not lend itself well to enabling good performance for high-end applications. Extensions are needed in the POSIX I/O interface so that high-concurrency HPC applications running on top of parallel file systems perform well. This paper presents the rationale, design, and evaluation of a reference implementation of a subset of the POSIX I/O interfaces on a widely used parallel file system (PVFS) on clusters. Experimental results on a set of micro-benchmarks confirm that the extensions to the POSIX interface greatly improve scalability and performance.

Vilayannur, M.; Lang, S.; Ross, R.; Klundt, R.; Ward, L.; Mathematics and Computer Science; VMWare, Inc.; SNL

2008-12-11T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code  

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

526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code 526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability January 3, 2011 - 2:38pm Addthis PROBLEM: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability PLATFORM: Microsoft Internet Explorer 8.0.7600.16385 ABSTRACT: Microsoft Internet Explorer is prone to a remote code-execution vulnerability. Successful exploits will allow an attacker to run arbitrary code in the context of the user running the application. Failed attacks will cause denial-of-service conditions. Microsoft Internet Explorer 8.0.7600.16385 is vulnerable; other versions may also be affected. reference LINKS: SecurityFocus - Microsoft Internet Explorer

162

Applications  

Science Conference Proceedings (OSTI)

Table 3   Major application areas of porous P/M materials...refining Semiconductor Particle removal process gas Bulk gas delivery systems Purifier media retainers Analysis instruments Gas/liquid chromatography Gas sampling Sensor protection Chemical processing Catalyst recovery Process gases and liquids Fluid-bed reactor products Mineral processing Coal,...

163

Applications  

Science Conference Proceedings (OSTI)

Table 1   Commercial applications of refractory metals and alloys by industry...Rhenium, W-Re Process industries Heating and cooling coils Tantalum, Ta-Nb Shell and tube heat exchangers Tantalum Condensers Tantalum Tantalum-clad steel vessels Tantalum Distillation towers Tantalum Valves for hot sulfuric acid service Molybdenum, tantalum, Ta-Nb Expansion joints (bellows) Tantalum...

164

Applications  

Science Conference Proceedings (OSTI)

Table 9   Applications of various polymers...bins 767 aircraft acoustical tile 767 and other Boeing aircraft brackets Airbus A320 bulk cargo floor sandwich structural panels Airbus A330-340 lower wing fairings A3XX main stair case (developmental) Beluga heavy-duty entrance floor panels Dornier 328 landing flap ribs Dornier 328 ice protection...

165

Applications  

Science Conference Proceedings (OSTI)

Table 3   Some applications of investment casting...Electrical equipment Electronics, radar Guns and small armaments Hand tools Jewelry Machine tools Materials handling equipment Metal working equipment Oil well drilling and auxiliary equipment Optical equipment Packaging equipment Pneumatic and hydraulic systems Prosthetic appliances Pumps Sports gear...

166

Emergent Phenomena at Complex Oxide Interfaces  

E-Print Network (OSTI)

Complex Oxide Interfaces by Pu Yu A dissertation submittedOxide Interfaces Copyright 2011 by Pu Yu Abstract Emergentat Complex Oxide Interfaces by Pu Yu Doctor of Philosophy in

Yu, Pu

2011-01-01T23:59:59.000Z

167

Blasting, graphical interfaces and Unix  

SciTech Connect

A discrete element computer program, DMC (Distinct Motion Code) was developed to simulate blast-induced rock motion. To simplify the complex task of entering material and explosive design parameters as well as bench configuration, a full-featured graphical interface has been developed. DMC is currently executed on both Sun SPARCstation 2 and Sun SPARCstation 10 platforms and routinely used to model bench and crater blasting problems. This paper will document the design and development of the full-featured interface to DMC. The development of the interface will be tracked through the various stages, highlighting the adjustments made to allow the necessary parameters to be entered in terms and units that field blasters understand. The paper also discusses a novel way of entering non-integer numbers and the techniques necessary to display blasting parameters in an understandable visual manner. A video presentation will demonstrate the graphics interface and explains its use.

Knudsen, S. [RE/SPEC, Inc., Albuquerque, NM (United States); Preece, D.S. [Sandia National Labs., Albuquerque, NM (United States)

1993-11-01T23:59:59.000Z

168

Interfacing to the Programmer's Apprentice  

E-Print Network (OSTI)

In this paper, we discuss the design of a user interface to the Knowledge Based Editor (KBE), a prototype implementation of the Programmer's Apprentice. Although internally quite sophisticated, the KBE hides most of its ...

Pitman, Kent

169

Biological Interfaces | Clean Energy | ORNL  

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

Biological Interfaces A scientist examines bacteria isolated from the rhizosphere of a poplar tree as part of research on plant-microbe interactions.Source: ORNL Flickr site ORNL...

170

A Reliable Natural Language Interface  

E-Print Network (OSTI)

As household appliances grow in complexity and sophistication, they become harder and harder to use, particularly because of their tiny display screens and limited keyboards. This paper describes a strategy for building natural language interfaces to appliances that circumvents these problems. Our approach leverages decades of research on planning and natural language interfaces to databases by reducing the appliance problem to the database problem; the reduction provably maintains desirable properties of the database interface. The paper goes on to describe the implementation and evaluation of the EXACT interface to appliances, which is based on this reduction. EXACT maps each English user request to an SQL query, which is transformed to create a PDDL goal, and uses the Blackbox planner [13] to map the planning problem to a sequence of appliance commands that satisfy the original request. Both theoretical arguments and experimental evaluation show that EXACT is highly reliable.

To Household Appliances; Alexander Yates

2003-01-01T23:59:59.000Z

171

EPRI CCAPI Task Force, Generic Interface Definition (GID): DRAFT-API Design for GID  

Science Conference Proceedings (OSTI)

This document reviews a common data access application program interface (API) which is supported by EPRI's Control Center Application Program Interface's (CCAPI) Task Force. The CCAPI Task Force is charged with producing standards to facilitate the integration of energy management system (EMS) applications developed independently or between an EMS system and other systems concerned with different aspects of power system operations, such as generation or distribution management systems (DMS). This is acc...

2000-06-30T23:59:59.000Z

172

Mechanical Behavior Related to Interface Physics  

Science Conference Proceedings (OSTI)

Jul 31, 2011 ... Interface Bond Strength of HIP-Clad Depleted Uranium and 6061-Aluminum · Interface Role in the Shock Response of Cu/Nb Metallic ...

173

HVAC Sensors, Controls, and Human Feedback Interfaces  

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

HVAC Sensors, HVAC Sensors, Controls, and Human Controls, and Human Feedback Interfaces Feedback Interfaces April 26, 2010 Dr. Amr Gado Emerson Climate Technologies Heating And...

174

Are Patents on Interfaces Impeding Interoperability?  

E-Print Network (OSTI)

disclosure as to and enablement of interface inventions,disclosure of any innovation the interface embodies. 64 Council on the Patentability of Computer-Implemented Inventions,

Samuelson, Pamela

2008-01-01T23:59:59.000Z

175

Anti-diffusion method for interface steepening in two-phase incompressible flow  

Science Conference Proceedings (OSTI)

In this paper, we present a method for obtaining sharp interfaces in two-phase incompressible flows by an anti-diffusion correction, that is applicable in a straight-forward fashion for the improvement of two-phase flow solution schemes typically employed ... Keywords: Anti-diffusion, Interface steepening, Two-phase flow, Unstructured meshes, Volume-of-fluid

K. K. So; X. Y. Hu; N. A. Adams

2011-06-01T23:59:59.000Z

176

Multi-modal affect induction for affective brain-computer interfaces  

Science Conference Proceedings (OSTI)

Reliable applications of affective brain-computer interfaces (aBCI) in realistic, multi-modal environments require a detailed understanding of the processes involved in emotions. To explore the modalityspecific nature of affective responses, we studied ... Keywords: ECG, EEG, affective brain-computer interfaces, auditory, emotion, multi-modal, visual

Christian Mühl; Egon L. van den Broek; Anne-Marie Brouwer; Femke Nijboer; Nelleke van Wouwe; Dirk Heylen

2011-10-01T23:59:59.000Z

177

Thermal conductance of solid-liquid interfaces Scott Huxtable, Zhenbin Ge, David G. Cahill  

E-Print Network (OSTI)

-liquid interfaces: Two approaches · Transient optical absorption of nanoparticles and nanotubes in liquid substrate. #12;Nanotubes in surfactant in water: Transient absorption · Optical absorption depends · Cooling rate (RC time constant) gives interface conductance G = 12 MW m-2 K-1G = 12 MW m K #12;Application

Braun, Paul

178

Adaptable Interface Circuits for Flexible Monitoring ofTemperature and Movement  

Science Conference Proceedings (OSTI)

This paper describes the development of two small data acquisition chips with on board interface circuits for a miniaturised capacitive accelerometer, as well as for a set of thermistors. They are intended for use in biomedical, implantable telemetry application, ... Keywords: accelerometer, biomedical implants, sensor interface, telemetry, temperature

Robert Puers; Patrick Wouters

1997-11-01T23:59:59.000Z

179

Multi-robot control interface  

DOE Patents (OSTI)

Methods and systems for controlling a plurality of robots through a single user interface include at least one robot display window for each of the plurality of robots with the at least one robot display window illustrating one or more conditions of a respective one of the plurality of robots. The user interface further includes at least one robot control window for each of the plurality of robots with the at least one robot control window configured to receive one or more commands for sending to the respective one of the plurality of robots. The user interface further includes a multi-robot common window comprised of information received from each of the plurality of robots.

Bruemmer, David J. (Idaho Falls, ID); Walton, Miles C. (Idaho Falls, ID)

2011-12-06T23:59:59.000Z

180

PinBus Interface Design  

SciTech Connect

On behalf of the U.S. Department of Energy, PNNL has explored and expanded upon a simple control interface that might have merit for the inexpensive communication of smart grid operational objectives (demand response, for example) to small electric end-use devices and appliances. The approach relies on bi-directional communication via the electrical voltage states of from one to eight shared interconnection pins. The name PinBus has been suggested and adopted for the proposed interface protocol. The protocol is defined through the presentation of state diagrams and the pins’ functional definitions. Both simulations and laboratory demonstrations are being conducted to demonstrate the elegance and power of the suggested approach. PinBus supports a very high degree of interoperability across its interfaces, allowing innumerable pairings of devices and communication protocols and supporting the practice of practically any smart grid use case.

Hammerstrom, Donald J.; Adgerson, Jewel D.; Sastry, Chellury; Pratt, Richard M.; Pratt, Robert G.

2009-12-30T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Argonne CNM: Nanobio Interfaces Capabilities  

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

Nanobio Interfaces Capabilities Nanobio Interfaces Capabilities Synthesis Synthesis of metal oxide, semiconducting, metallic, and magnetic nanoparticles Self-assembly of monodisperse nanoparticles into two- and three-dimensional crystals and binary superlattices Bioconjugation and biochemical techniques with a focus on the synthetic biology and recombinant DNA/protein techniques Peptide synthesis (CSBio CS136XT) Functionalization of nanocrystalline surfaces with biomolecules, such as DNA, peptides, proteins and antibodies, using biochemical, electrochemical, and photochemical techniques Equipment Centrifuges (Beckman Coulter Optima L-100 XP Ultracentrifuge and Avanti J-E Centrifuge) Biological safety cabinets [Labconco Purifier Delta Series (Class II, B2)] Glovebox (MBraun LabMaster 130)

182

Light-Matter Quantum Interface  

E-Print Network (OSTI)

We propose a quantum interface which applies multiple passes of a pulse of light through an atomic sample with phase/polarization rotations in between the passes. Our proposal does not require nonclassical light input or measurements on the system, and it predicts rapidly growing unconditional entanglement of light and atoms from just coherent inputs. The proposed interface makes it possible to achieve a number of tasks within quantum information processing including teleportation between light and atoms, quantum memory for light and squeezing of atomic and light variables.

K. Hammerer; K. Molmer; E. S. Polzik; J. I. Cirac

2003-12-18T23:59:59.000Z

183

Matched interface and boundary (MIB) method for elliptic problems with sharp-edged interfaces  

Science Conference Proceedings (OSTI)

Elliptic problems with sharp-edged interfaces, thin-layered interfaces and interfaces that intersect with geometric boundary, are notoriously challenging to existing numerical methods, particularly when the solution is highly oscillatory. This work generalizes ... Keywords: Elliptic equations, Ghost fluid method, Immersed boundary method, Immersed interface method, Sharp-edged interfaces

Sining Yu; Yongcheng Zhou; G. W. Wei

2007-06-01T23:59:59.000Z

184

Structure and activity of protein-nanoparticle conjugates: towards a strategy for optimizing the interface  

E-Print Network (OSTI)

Nanoparticle-protein conjugates have a variety of applications in imaging, sensing, assembly and control. The nanoparticle-protein interface is made of numerous complex interactions between protein side-chains and the ...

Aubin-Tam, Marie-Eve

2008-01-01T23:59:59.000Z

185

User Interface for the Control of the Gemini Telescopes S. S. Smith and K. Gillies  

E-Print Network (OSTI)

detectors is a primary goal. Keywords: Gemini Telescope Control User Interface Tcl/Tk EPICS 1. INTRODUCTION software to cover the requirements of both. Applications are being built using Tcl/Tk1 and are implemented

186

SCADA -- AM/FM interface: Platforms, technology  

SciTech Connect

Efficient utility operations is enhanced by close interoperation between automated mapping/facility management (AM/FM) and supervisory control and data acquisition (SCADA) systems. Important benefits of such integration are improvements in service quality and reduced maintenance costs. Development of an AM/FM -- SCADA interface to provide automatic database and display generation for SCADA through AM/FM functions is continuing by Valmet Automation. To minimize or eliminate vendor-dependence, the AM/FM-SCADA interface is compliant with the Electric Power Research Institute's (EPRI) utility communication architecture (UCA). The utility industry is changing at an unprecedented rate. To remain a leader, or even to keep pace, utilities must be flexible and innovative. Competition forces companies to become more streamlined and efficient. These forces make the requirements for automation go beyond simple SCADA. Among several developing trends in the industry is the emergence of AM/FM. Collectively, these trends indicate the need to increase efficiency in the design, operation and maintenance of the transmission and distribution system. To accomplish its mission, SCADA and AM/FM must be a highly integrated system to provide timely information to its users. Open systems, the client-server paradigm and better information integration tools facilitate meeting these needs. UCA specification provides the technological glue, to achieve application integration between heterogeneous systems.

Gilbert, R.F. (Valmet, Automation, Inc., Houston, TX (United States))

1994-05-01T23:59:59.000Z

187

Tandem Catalysis in Nanocrystal Interfaces | Department of Energy  

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

Tandem Catalysis in Nanocrystal Interfaces Tandem Catalysis in Nanocrystal Interfaces Tandem Catalysis in Nanocrystal Interfaces July 18, 2011 - 2:45pm View(active tab) Edit Workflow Addthis A unique new bilayer nanocatalyst system. | Image courtesy of Yang group A unique new bilayer nanocatalyst system. | Image courtesy of Yang group What does this mean for me? A prime example of these applications is artificial photosynthesis -- the effort to capture energy from the sun and transform it into electricity or chemical fuels. Catalysts (substances that speed up the rates of chemical reactions without themselves being chemically changed) are used to initiate virtually every industrial manufacturing process that involves chemistry. With the advent of nano-sized catalysts, metal and metal oxide catalysts have surged in

188

Tandem Catalysis in Nanocrystal Interfaces | Department of Energy  

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

Interfaces Interfaces Tandem Catalysis in Nanocrystal Interfaces July 18, 2011 - 2:45pm View(active tab) Edit Workflow Addthis A unique new bilayer nanocatalyst system. | Image courtesy of Yang group A unique new bilayer nanocatalyst system. | Image courtesy of Yang group What does this mean for me? A prime example of these applications is artificial photosynthesis -- the effort to capture energy from the sun and transform it into electricity or chemical fuels. Catalysts (substances that speed up the rates of chemical reactions without themselves being chemically changed) are used to initiate virtually every industrial manufacturing process that involves chemistry. With the advent of nano-sized catalysts, metal and metal oxide catalysts have surged in importance. Recently, researchers at the Department's Lawrence Berkeley National

189

Generating Graphical User Interfaces in a Functional Kolyang, C. Luth, T. Meyer, B. Wolff  

E-Print Network (OSTI)

provers and applications using theorem provers. A typed interface to Standard ML from Tcl/Tk provides to extensions such as the present, then examining the functional encapsulation sml tk of Tcl/Tk, and finally itself, and the Transformation Application System TAS. Tcl/Tk Application (e.g. IsaWin) sml_tk Isabelle

LĂĽth, Christoph - Deutschen Forschungszentrum fĂĽr KĂĽnstliche Intelligenz & Fachbereich 3

190

Umbra's High Level Architecture (HLA) Interface  

Science Conference Proceedings (OSTI)

This report describes Umbra's High Level Architecture HLA library. This library serves as an interface to the Defense Simulation and Modeling Office's (DMSO) Run Time Infrastructure Next Generation Version 1.3 (RTI NG1.3) software library and enables Umbra-based models to be federated into HLA environments. The Umbra library was built to enable the modeling of robots for military and security system concept evaluation. A first application provides component technologies that ideally fit the US Army JPSD's Joint Virtual Battlespace (JVB) simulation framework for Objective Force concept analysis. In addition to describing the Umbra HLA library, the report describes general issues of integrating Umbra with RTI code and outlines ways of building models to support particular HLA simulation frameworks like the JVB.

GOTTLIEB, ERIC JOSEPH; MCDONALD, MICHAEL J.; OPPEL III, FRED J.

2002-04-01T23:59:59.000Z

191

Interface Control Document for the Interface between the Central Solenoid Insert Coil and the Test Facility  

SciTech Connect

This document provides the interface definition and interface control between the Central Solenoid Insert Coil and the Central Solenoid Model Coil Test Facility in Japan.

Smirnov, Alexandre [ORNL; Martovetsky, Nicolai N [ORNL; Nunoya, Yoshihiko [Japan Atomic Energy Agency (JAEA), Naka

2011-06-01T23:59:59.000Z

192

A Spatially Augmented Reality Sketching Interface for Architectural Daylighting Design  

E-Print Network (OSTI)

tool based on this rendering method. Our interactive tangible daylighting design system can be used by novice or experienced designers who need not be experts in daylighting technology or advanced graphical heliodon system [42], [43] that complements modern desktop architectural daylighting design software tools

Linhardt, Robert J.

193

Web application characterization through directed requests  

Science Conference Proceedings (OSTI)

Web applications are increasingly prominent in society, serving a wide variety of user needs. Engineers seeking to enhance, test, and maintain these applications must be able to understand and characterize their interfaces. Third-party programmers (professional ... Keywords: dynamic analysis, web application interfaces

Sebastian Elbaum; Kalyan-Ram Chilakamarri; Marc Fisher, II; Gregg Rothermel

2006-05-01T23:59:59.000Z

194

Directx 9 User Interfaces: Design and Implementation  

Science Conference Proceedings (OSTI)

This unique book presents a comprehensive solution for creating good interfaces using the latest version of DirectX, which involves building an interface library from the ground up.

Alan Thorn

2004-04-01T23:59:59.000Z

195

Multi-fidelity prototyping of user interfaces  

Science Conference Proceedings (OSTI)

Multi-fidelity prototyping combines within a single user interface prototype several elements whose representations are reproduced with different levels of fidelity with respect to the final user interface: no fidelity at all, low fidelity, medium fidelity, ...

Adrien Coyette; Suzanne Kieffer; Jean Vanderdonckt

2007-09-01T23:59:59.000Z

196

Electric and Magnetic Walls on Dielectric Interfaces  

E-Print Network (OSTI)

Sufficient conditions of the existence of electric or magnetic walls on dielectric interfaces are given for a multizone uniform dielectric waveguiding system. If one of two adjacent dielectric zones supports a TEM field distribution while the other supports a TM (TE) field distribution, then the common dielectric interface behaves as an electric (magnetic) wall, that is, the electric (magnetic) field line is perpendicular to the interface while the magnetic (electric) field line is parallel to the interface.

Changbiao Wang

2010-07-20T23:59:59.000Z

197

Science and Technology of Interfaces - International Symposium ...  

Science Conference Proceedings (OSTI)

SCIENCE AND TECHNOLOGY. OF INTERFACES. International Symposium Honoring the. Contributions of Dr. Bhakta Rath. Proceedings of a symposium ...

198

User interface design with matrix algebra  

Science Conference Proceedings (OSTI)

It is usually very hard, both for designers and users, to reason reliably about user interfaces. This article shows that 'push button' and 'point and click' user interfaces are algebraic structures. Users effectively do algebra when they interact, and ... Keywords: Matrix algebra, feature interaction, usability analysis, user interface design

Harold Thimbleby

2004-06-01T23:59:59.000Z

199

Film bonded fuel cell interface configuration  

DOE Patents (OSTI)

An improved interface configuration for use between adjacent elements of a fuel cell stack. The interface is impervious to gas and liquid and provides resistance to corrosion by the electrolyte of the fuel cell. A multi-layer arrangement for the interface provides bridging electrical contact with a hot-pressed resin filling the void space.

Kaufman, Arthur (West Orange, NJ); Terry, Peter L. (Chatham, NJ)

1985-01-01T23:59:59.000Z

200

Proxying location update for idle mode interfaces  

Science Conference Proceedings (OSTI)

In cellular networks it is the mobile node's responsibility to update the network about its location change, especially when this one enters idle mode. We developed a new framework [8] where the idle interface is powered-off to save energy and thus could ... Keywords: MIH services, idle/active mode, location-update, proxied interface, proxied multi-radio interface, proxy entity

Hicham Mahkoum; Abdelhakim S. Hafid; Behcet Sarikaya

2010-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Taking stock of user interface history  

Science Conference Proceedings (OSTI)

The user interface is coming of age and papers adressing UI history have appeared in fair amounts in the last 25 years. Most of them address particular aspects such as an innovative interface paradigm or the contribution of a visionary or a research ... Keywords: HCI history, history of computing, history of technology, user interface history

Anker Helms Jřrgensen

2008-10-01T23:59:59.000Z

202

Federal Desktop Core Configuration (FDCC)  

Science Conference Proceedings (OSTI)

... Cyber security issues have received significant attention over the last several years as the amount of valuable and sensitive data that is available ...

2013-01-15T23:59:59.000Z

203

Soil carbon model Yasso07 graphical user interface  

E-Print Network (OSTI)

In this article, we present a graphical user interface software for the litter decomposition and soil carbon model Yasso07 and an overview of the principles and formulae it is based on. The software can be used to test the model and use it in simple applications. Yasso07 is applicable to upland soils of different ecosystems worldwide, because it has been developed using data covering the global climate conditions and representing various ecosystem types. As input information, Yasso07 requires data on litter input to soil, climate conditions, and land-use change if any. The model predictions are given as probability densities representing the uncertainties in the parameter values of the model and those in the input data - the user interface calculates these densities using a built-in Monte Carlo simulation.

Tuomi, Mikko; Repo, Anna; Vanhala, Pekka; Liski, Jari

2011-01-01T23:59:59.000Z

204

Window Interfaces: A Taxonomy of Window Manager User Interfaces  

E-Print Network (OSTI)

This article presents a taxonomy for the user-visible parts of window managers. It is interesting that there are actually very few significant differences, and the differences can be classified in a taxonomy with fairly limited branching. This taxonomy should be useful in evaluating the similarities and differences of various window managers, and it will also serve as a guide for the issues that need to be addressed by designers of future window manager user interfaces. The advantages and disadvantages of the various options are also presented. Since many modern window managers allow the user interface to be customized to a large degree, it is important to study the choices available. A window manager is a software package that helps the user monitor and control different contexts by separating them physically onto different parts of one or more display screens. At its simplest, a window manager provides many separate terminals on the same screen, each with its own connection to a time-sharing computer. At its most advanced, a window manager supports many different activities, each of which uses many windows, and each window, in turn, can contain many different kinds of information including text, graphics, and even video. Window managers are sometimes implemented as part of a computer’s operating system and sometimes as a server that can be used if desired. They September 1988 0272-1;1618810900-0065s0100 198R ltEE 65

Brad A. Myers

1988-01-01T23:59:59.000Z

205

Surface rheology and interface stability.  

SciTech Connect

We have developed a mature laboratory at Sandia to measure interfacial rheology, using a combination of home-built, commercially available, and customized commercial tools. An Interfacial Shear Rheometer (KSV ISR-400) was modified and the software improved to increase sensitivity and reliability. Another shear rheometer, a TA Instruments AR-G2, was equipped with a du Nouey ring, bicone geometry, and a double wall ring. These interfacial attachments were compared to each other and to the ISR. The best results with the AR-G2 were obtained with the du Nouey ring. A Micro-Interfacial Rheometer (MIR) was developed in house to obtain the much higher sensitivity given by a smaller probe. However, it was found to be difficult to apply this technique for highly elastic surfaces. Interfaces also exhibit dilatational rheology when the interface changes area, such as occurs when bubbles grow or shrink. To measure this rheological response we developed a Surface Dilatational Rheometer (SDR), in which changes in surface tension with surface area are measured during the oscillation of the volume of a pendant drop or bubble. All instruments were tested with various surfactant solutions to determine the limitations of each. In addition, foaming capability and foam stability were tested and compared with the rheology data. It was found that there was no clear correlation of surface rheology with foaming/defoaming with different types of surfactants, but, within a family of surfactants, rheology could predict the foam stability. Diffusion of surfactants to the interface and the behavior of polyelectrolytes were two subjects studied with the new equipment. Finally, surface rheological terms were added to a finite element Navier-Stokes solver and preliminary testing of the code completed. Recommendations for improved implementation were given. When completed we plan to use the computations to better interpret the experimental data and account for the effects of the underlying bulk fluid.

Yaklin, Melissa A.; Cote, Raymond O.; Moffat, Harry K.; Grillet, Anne Mary; Walker, Lynn; Koehler, Timothy P.; Reichert, Matthew D. (Carnegie Mellon University, Pittsburgh, PA); Castaneda, Jaime N.; Mondy, Lisa Ann; Brooks, Carlton, F.

2010-11-01T23:59:59.000Z

206

Metawidgets in the multimodal interface  

SciTech Connect

We analyze two intertwined and fundamental issues concerning computer-to-human communication in the multimodal interfaces: the interplay between sound and graphics, and the role of object persistence. Our observations lead us to introduce metawidgets as abstract entities capable of manifesting themselves to users as image, as sound, or as various combinations and/or sequences of the two media. We show examples of metawidgets in action, and discuss mechanisms for choosing among alternative media for metawidget instantiation. Finally, we describe a couple of experimental microworlds we have implemented to test out some of our ideas. 17 refs., 7 figs.

Blattner, M.M. (Lawrence Livermore National Lab., CA (United States) Anderson (M.D.) Cancer Center, Houston, TX (United States)); Glinert, E.P.; Jorge, J.A.; Ormsby, G.R. (Rensselaer Polytechnic Inst., Troy, NY (United States). Dept. of Computer Science)

1991-01-01T23:59:59.000Z

207

Redox-active Ionic Liquids in Energy Storage: Application to Li-ion ...  

Science Conference Proceedings (OSTI)

Electric Cell-impedance Spectroscopy at the Biological-inorganic Interface, Shewanella Oneidensis - Gold, for Microbial Fuel Cell Applications · Encapsulating ...

208

Using Surface Science to Probe Critical Interfaces in Organic and Hybrid Systems (PReSS Talk)  

DOE Green Energy (OSTI)

This talk will address several uses of surface science for understanding critical interfaces in energy-related devices and for materials characterization. Primary emphasis will be on photoelectron spectroscopy applied to understanding interfaces in organic photovoltaics (OPV). In organic photovoltaics, where solar-to-electric conversion efficiencies are typically low, interfacial phenomena dictate the performance of the solar cell. It is therefore important to understand the interfacial chemistry and energy level alignment at these interfaces to better optimize them for increased PV performance. UV-photoelectron spectroscopy and X-ray photoelectron spectroscopy (UPS/XPS) are ideally suited to examine these interfaces. Several examples of interfacial energy level alignments will be discussed. More general applications of surface science will also be discussed including work from a collaborative effort at the National Synchrotron Light Source where NEXAFS, imaging NEXAFS, and variable energy XPS have been used for a variety of applications.

Brumback, Michael T.

2010-03-25T23:59:59.000Z

209

Generating Remote Control Interfaces for Complex Appliances  

E-Print Network (OSTI)

The personal universal controller (PUC) is an approach for improving the interfaces to complex appliances by introducing an intermediary graphical or speech interface. A PUC engages in two-way communication with everyday appliances, first downloading a specification of the appliance's functions, and then automatically creating an interface for controlling that appliance. The specification of each appliance includes a high-level description of every function, a hierarchical grouping of those functions, and dependency information, which relates the availability of each function to the appliance's state. Dependency information makes it easier for designers to create specifications and helps the automatic interface generators produce a higher quality result. We describe the architecture that supports the PUC, and the interface generators that use our specification language to build high-quality graphical and speech interfaces.

Jeffrey Nichols; Brad A. Myers; Michael Higgins; Joseph Hughes; Thomas K. Harris; Roni Rosenfeld; Mathilde Pignol

2002-01-01T23:59:59.000Z

210

High Performance Thermal Interface Technology Overview  

E-Print Network (OSTI)

An overview on recent developments in thermal interfaces is given with a focus on a novel thermal interface technology that allows the formation of 2-3 times thinner bondlines with strongly improved thermal properties at lower assembly pressures. This is achieved using nested hierarchical surface channels to control the particle stacking with highly particle-filled materials. Reliability testing with thermal cycling has also demonstrated a decrease in thermal resistance after extended times with longer overall lifetime compared to a flat interface.

R. Linderman; T. Brunschwiler; B. Smith; B. Michel

2008-01-07T23:59:59.000Z

211

Sandia National Laboratories Fluid Interface Position Optical ...  

The fiber optic technology of this Sandia ... absorbed light in the system and calculate the position of the interface between opaque and clear ...

212

Designing Success - Industrial Process Interface Development.  

E-Print Network (OSTI)

??This master thesis describes and treats the conflict between usability and safety in designing industrial interfaces. With literature studies and case studies as a base… (more)

Persson, Markus

2004-01-01T23:59:59.000Z

213

Fourier Grid Hamiltonian 1D Program Interface  

Science Conference Proceedings (OSTI)

Fourier Grid Hamiltonian 1D Program Interface Description. ... The number of points used in the grid is also set in the Range Frame. ...

2012-10-18T23:59:59.000Z

214

Are Patents on Interfaces Impeding Interoperability?  

E-Print Network (OSTI)

Leveraging, and Essential Facilities: InteroperabilityU.S. and EU caselaw on essential facilities and refusals tos interfaces are an “essential facility” which Microsoft, as

Samuelson, Pamela

2008-01-01T23:59:59.000Z

215

User interfaces in space science instrumentation .  

E-Print Network (OSTI)

??This thesis examines user interaction with instrumentation in the specific context of space science. It gathers together existing practice in machine interfaces with a look… (more)

McCalden, A.J.

2006-01-01T23:59:59.000Z

216

Experiences developing architectures for realizing thin-client diagram editing tools  

Science Conference Proceedings (OSTI)

Diagram-centric applications such as software design tools, project planning tools and business process modelling tools are usually ‘thick-client’ applications running as stand-alone desktop applications. There are several advantages to providing ... Keywords: CASE tools, Web and mobile user interfaces, software architecture, thin-client diagramming

John Grundy; John Hosking; Shuping Cao; Denjin Zhao; Nianping Zhu; Ewan Tempero; Hermann Stoeckle

2007-10-01T23:59:59.000Z

217

Peering into the Interfaces of Nanoscale Polymeric Materials | Advanced  

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

Ironing Out the Details of the Earth's Core Ironing Out the Details of the Earth's Core Science Highlights Archives: 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Peering into the Interfaces of Nanoscale Polymeric Materials JANUARY 6, 2012 Bookmark and Share Schematic configuration of the marker XPCS experiments. The use of resonance enhanced X-ray scattering for XPCS enables one to intensify, by more than one order of magnitude, the probing electrical field in the regions of interest within single nanometer polymer films. The development of polymer nanostructures and nanoscale devices for a wide variety of applications could emerge from new information about the interplay between nanoscale interfaces in polymeric materials, thanks to

218

Graphical user interface for image acquisition and processing  

SciTech Connect

An event-driven GUI-based image acquisition interface for the IDL programming environment designed for CCD camera control and image acquisition directly into the IDL environment where image manipulation and data analysis can be performed, and a toolbox of real-time analysis applications. Running the image acquisition hardware directly from IDL removes the necessity of first saving images in one program and then importing the data into IDL for analysis in a second step. Bringing the data directly into IDL creates an opportunity for the implementation of IDL image processing and display functions in real-time. program allows control over the available charge coupled device (CCD) detector parameters, data acquisition, file saving and loading, and image manipulation and processing, all from within IDL. The program is built using IDL's widget libraries to control the on-screen display and user interface.

Goldberg, Kenneth A. (Berkeley, CA)

2002-01-01T23:59:59.000Z

219

Event Model Interfaces for Heterogeneous System Analysis  

E-Print Network (OSTI)

Complex embedded systems consist of hardware and software components from different domains, such as control and signal processing, many of them supplied by different IP vendors. The embedded system designer faces the challenge to integrate, optimize and verify the resulting heterogeneous systems. While formal verification is available for some subproblems, the analysis of the whole system is currently limited to simulation or emulation. In this paper, we tackle the analysis of global resource sharing, scheduling, and buffer sizing in heterogeneous embedded systems. For many practically used preemptive and non-preemptive hardware and software scheduling algorithms of processors and busses, semi-formal analysis techniques are known. However, they cannot be used in system level analysis due to incompatibilities of their underlying event models. This paper presents a technique to couple the analysis of local scheduling strategies via an event interface model. We derive transformation rules between the most important event models and provide proofs where necessary. We use expressive examples to illustrate their application.

Kai Richter; Rolf Ernst

2002-01-01T23:59:59.000Z

220

Platform leadership through system interfaces : a study of application programming interfaces for mobile operating systems  

E-Print Network (OSTI)

The Smart Mobile device industry is witnessing rapid growth with the increased convergence of voice-centric mobile phones and data-centric personal digital assistant systems. Improving capabilities in device hardware have ...

Mandala, Ashok Chakravarthy

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

The CloudBrowser web application framework  

Science Conference Proceedings (OSTI)

CloudBrowser is a web application framework that supports the development of rich Internet applications whose entire user interface and application logic resides on the server, while all client/server communication is provided by the framework. CloudBrowser ... Keywords: ajax, cloud applications, paas, remote display, server-centric, web application framework

Brian McDaniel; Godmar Back

2012-10-01T23:59:59.000Z

222

Towards a cultural user interface generation principles  

Science Conference Proceedings (OSTI)

As ubiquitous computing, and pervasive computing technology are being applied rapidly to the service industry, in the field of HCI, more complex and in-depth research are required at the moment. The efforts to make user experience more valuable using ... Keywords: CTT, Cultural dimensions model, Cultural markers, Cultural user interface, Culture centered design, MB-UID, User interface generation

Jung-Min Oh; Nammee Moon

2013-03-01T23:59:59.000Z

223

Gender Differences in Interface Type Task Analysis  

Science Conference Proceedings (OSTI)

The three pillars of usability are efficiency, effectiveness and satisfaction. Today's human-computer interface HCI, used in cellular phone, software, Internet, personal digital assistants and others should be designed to meet these three pillars. This ... Keywords: Gender, Icon, Interface, Menu, Perceived Ease of Use, Perceived Usefulness, Task Completion

Raafat George Saadé; Dennis Kira; Camille Alexandre Otrakji

2012-04-01T23:59:59.000Z

224

Standardization of user interfaces for lighting controls  

Science Conference Proceedings (OSTI)

Standardization of human-machine interfaces has proved beneficial in a number of technology areas. Lighting control is a home and office technology that is of central importance in energy efficiency and could potentially benefit from standardization, ... Keywords: CIE, Concepts, HVAC, IEANA, IEC, ISO, Indicators, LED, Lighting controls, NEMA, SAE, Standards, Symbols, User interfaces

Bruce Nordman; Jessica Granderson; Kelly Cunningham

2012-02-01T23:59:59.000Z

225

Stability of Java interfaces: a preliminary investigation  

Science Conference Proceedings (OSTI)

The attribute of stability is regarded by some as an important attribute of software. Some claims regarding software design quality imply that what are called interfaces in Java are stable. This paper introduces some new metrics for investigating ... Keywords: java interface, software metrics, stability

Jonathan Chow; Ewan Tempero

2011-05-01T23:59:59.000Z

226

Second international workshop on organic user interfaces  

Science Conference Proceedings (OSTI)

Advances in display, sensor and actuator technology are changing the field of TEI, and opening new research areas. While modern interfaces have been designed for traditional planar and static display devices, next-generation UI allow digital objects ... Keywords: flexible displays, organic user interfaces, tangibles

Audrey Girouard; Roel Vertegaal; Ivan Poupyrev

2011-01-01T23:59:59.000Z

227

Intelligent interface for design and simulation  

Science Conference Proceedings (OSTI)

We are developing a system composed of intelligent interfaces, expert systems, and databases that uses artificial intelligence techniques to simplify the use of large simulation codes and to help design complicated physical devices. The simulation codes are used in analyzing and designing weapons, and the devices are themselves parts of weapon systems. From a designer's point of view, the simulation process is the same no matter what is being simulated. In the course of developing two intelligent interfaces for the design of nuclear weapons, we have found that data-driven programming is a useful technique for implementing an open-ended user interface to assist the designer. We discuss the simulation process as it is done now and as it could be done with intelligent interfaces. We then discuss the use of data-driven programming in a database environment to support an interface for an arbitrary number of simulation codes. 3 figs.

Draisin, W.; Peter, E.

1986-01-01T23:59:59.000Z

228

Design guidelines for web applications based on local patterns  

Science Conference Proceedings (OSTI)

We present the results of a project to determine web design guidelines bases on user interface design patterns present in Chilean web applications. The scope of the work is restricted to web applications in the .cl domain. We consider three types of ... Keywords: usability, user interfaces, web applications

César I. Llanos; Marcia N. Muńoz

2007-05-01T23:59:59.000Z

229

Advanced Power Electronics Interfaces for Distributed Energy Workshop Summary: August 24, 2006, Sacramento, California  

DOE Green Energy (OSTI)

The Advanced Power Electronics Interfaces for Distributed Energy Workshop, sponsored by the California Energy Commission Public Interest Energy Research program and organized by the National Renewable Energy Laboratory, was held Aug. 24, 2006, in Sacramento, Calif. The workshop provided a forum for industry stakeholders to share their knowledge and experience about technologies, manufacturing approaches, markets, and issues in power electronics for a range of distributed energy resources. It focused on the development of advanced power electronic interfaces for distributed energy applications and included discussions of modular power electronics, component manufacturing, and power electronic applications.

Treanton, B.; Palomo, J.; Kroposki, B.; Thomas, H.

2006-10-01T23:59:59.000Z

230

STEM-EELS imaging of complex oxides and interfaces  

Science Conference Proceedings (OSTI)

The success of the correction of spherical aberration in the electron microscope has revolutionized our views of oxides. This is a very important class of materials that poses an exciting promise towards future applications of some of the most intriguing phenomena in condensed matter physics: colossal magnetoresistance, colossal ionic conductivity, high Tc superconductivity, ferroelectricity, etc. Understanding the physics underlying such phenomena, especially in low dimensional systems (thin films, interfaces, nanowires, nanoparticles, etc), relies on the availability of techniques capable of looking at these systems in real space and with atomic resolution and even beyond: in many cases the system properties depend on minuscule amounts of minuscule point defects that alter the materials properties dramatically. Atomic resolution spectroscopy in the aberration corrected electron microscope is one of the most powerful techniques available to materials scientists today. This article will briefly review some state-of-the-art applications of these techniques to oxide materials: from atomic resolution elemental mapping and single atom imaging to applications to real systems including oxide interfaces and mapping of physical properties such as the spin state of magnetic atoms.

Varela del Arco, Maria [ORNL; Gazquez Alabart, Jaume [ORNL; Pennycook, Stephen J [ORNL

2012-01-01T23:59:59.000Z

231

Applying Ecological Interface Design to Experimental Apparatus Used to Monitor a Refrigeration Plant.  

E-Print Network (OSTI)

A small refrigeration plant, for teaching refrigeration theory, used a control console built to traditional design guidelines: one output in the display for each sensor in the plant. This style of console is notorious for inducing high cognitive loads on operators and for displaying redundant data. Often the high cognitive load is the result of inconsistency between the intent for displaying the data and the format of the displayed data. An interface, based on Ecological Interface Design Theory (EID) was designed and implemented. The completed interface provided the operator with information commensurate with the operator's mental model derived from the system image. During testing of the new interface the expert operator's mental model of the refrigeration system was modified due to improved observation of the refrigeration plant's operational parameters. The application achieved the desired result and reduced the operator's workload by removing a cognitive task - determining system s...

Pat Lehane; Mark Toleman; John Benecke

2000-01-01T23:59:59.000Z

232

Emergent Phenomena at Oxide Interfaces  

Science Conference Proceedings (OSTI)

Transition metal oxides (TMOs) are an ideal arena for the study of electronic correlations because the s-electrons of the transition metal ions are removed and transferred to oxygen ions, and hence the strongly correlated d-electrons determine their physical properties such as electrical transport, magnetism, optical response, thermal conductivity, and superconductivity. These electron correlations prohibit the double occupancy of metal sites and induce a local entanglement of charge, spin, and orbital degrees of freedom. This gives rise to a variety of phenomena, e.g., Mott insulators, various charge/spin/orbital orderings, metal-insulator transitions, multiferroics, and superconductivity. In recent years, there has been a burst of activity to manipulate these phenomena, as well as create new ones, using oxide heterostructures. Most fundamental to understanding the physical properties of TMOs is the concept of symmetry of the order parameter. As Landau recognized, the essence of phase transitions is the change of the symmetry. For example, ferromagnetic ordering breaks the rotational symmetry in spin space, i.e., the ordered phase has lower symmetry than the Hamiltonian of the system. There are three most important symmetries to be considered here. (i) Spatial inversion (I), defined as r {yields} -r. In the case of an insulator, breaking this symmetry can lead to spontaneous electric polarization, i.e. ferroelectricity, or pyroelectricity once the point group belongs to polar group symmetry. (ii) Time-reversal symmetry (T) defined as t {yields} -t. In quantum mechanics, the time-evolution of the wave-function {Psi} is given by the phase factor e{sup -iEt/{h_bar}} with E being the energy, and hence time-reversal basically corresponds to taking the complex conjugate of the wave-function. Also the spin, which is induced by the 'spinning' of the particle, is reversed by time-reversal. Broken T-symmetry is most naturally associated with magnetism, since the spin operator changes sign with T-operation. (iii) Gauge symmetry (G), which is associated with a change in the phase of the wave-function as {Psi} {yields} e{sup i{theta}}{Psi}. Gauge symmetry is connected to the law of charge conservation, and broken G-symmetry corresponds to superconductivity/superfluidity. To summarize, the interplay among these electronic degrees of freedom produces various forms of symmetry breaking patterns of I, T, and G, leading to novel emergent phenomena, which can appear only by the collective behavior of electrons and cannot be expected from individual electrons. Figure 1 shows this schematically by means of several representative phenomena. From this viewpoint, the interfaces of TMOs offer a unique and important laboratory because I is already broken by the structure itself, and the detailed form of broken I-symmetry can often be designed. Also, two-dimensionality usually enhances the effects of electron correlations by reducing their kinetic energy. These two features of oxide interfaces produce many novel effects and functions that cannot be attained in bulk form. Given that the electromagnetic responses are a major source of the physical properties of solids, and new gauge structures often appear in correlated electronic systems, we put 'emergent electromagnetism' at the center of Fig. 1.

Hwang, H.Y.

2012-02-16T23:59:59.000Z

233

High Integrity Can Design Interfaces  

Science Conference Proceedings (OSTI)

The National Spent Nuclear Fuel Program is chartered with facilitating the disposition of DOE-owned spent nuclear fuel to allow disposal at a geologic repository. This is done through coordination with the repository program and by assisting DOE Site owners of SNF with needed information, standardized requirements, packaging approaches, etc. The High Integrity Can (HIC) will be manufactured to provide a substitute or barrier enhancement for normal fuel geometry and cladding. The can would be nested inside the DOE standardized canister which is designed to interface with the repository waste package. The HIC approach may provide the following benefits over typical canning approaches for DOE SNF. (a) It allows ready calculation and management of criticality issues for miscellaneous. (b) It segments and further isolates damaged or otherwise problem materials from normal SNF in the repository package. (c) It provides a very long term corrosion barrier. (d) It provides an extra internal pressure barrier for particulates, gaseous fission products, hydrogen, and water vapor. (e) It delays any potential release of fission products to the repository environment. (f) It maintains an additional level of fuel geometry control during design basis accidents, rock-fall, and seismic events. (g) When seal welded, it could provide the additional containment required for shipments involving plutonium content in excess of 20 Ci. (10 CFR 71.63.b) if integrated with an appropriate cask design. Long term corrosion protection is central to the HIC concept. The material selected for the HIC (Hastelloy C-22) has undergone extensive testing for repository service. The most severe theoretical interactions between iron, repository water containing chlorides and other repository construction materials have been tested. These expected chemical species have not been shown capable of corroding the selected HIC material. Therefore, the HIC should provide a significant barrier to DOE SNF dispersal long after most commercial SNF has degraded and begun moving into the repository environment.

Shaber, E.L.

1998-08-01T23:59:59.000Z

234

Application Programming Interface Documentation - Qb - U.S. Energy ...  

U.S. Energy Information Administration (EIA)

SERIES NAME: MMBTU per Unit : International Paper Courtland Mill : Wood/Wood Waste Solids : All Primemovers : Quarterly SERIES ID: ELEC.PLANT.AVG_HEAT.50245-WDS-ALL.Q

235

Graphene-magnetic Metal Interfaces in View of Spintronic Applications  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, The 8th Pacific Rim International Congress on Advanced Materials and Processing. Symposium, H. Rare Earth, Electronic, and  ...

236

Application Programming Interface Documentation - Qb - U.S ...  

U.S. Energy Information Administration (EIA)

... Oxnard Wastewater Treatment Plant (50225) Regional Waste Systems ... TXI Riverside Cement Power House ... Heat Recovery Coke Facility (55067) ...

237

Application Programming Interface Documentation - Doc - U.S ...  

U.S. Energy Information Administration (EIA)

Two such query string input parameters apply to all commands: api_key: Required. A valid API key is required and may be obtained from Registration out: Optional.

238

Ultrasonic characterization of interfaces in composite bonds  

SciTech Connect

The inverse determination of imperfect interfaces from reflection spectra of normal and oblique incident ultrasonic waves in adhesive bonds of multidirectional composites is investigated. The oblique measurements are complicated by the highly dispersed nature of oblique wave spectra at frequencies above 3MHz. Different strategies for bond property reconstruction, including a modulation method, are discussed. The relation of measured interfacial spring density to the physico-chemical model of a composite interface described by polymer molecular bonds to emulate loss of molecular strength on an adhesive composite interface is discussed. This potentially relates the interfacial (adhesion) strength (number of bonds at the adhesive substrate interface) to the spring constant (stiffness) area density (flux), which is an ultrasonically measurable parameter.

Wang, N.; Lobkis, O. I.; Rokhlin, S. I. [Ohio State University, Edison Joining Technology Center, 1248 Arthur E Adams Drive, Columbus OH 43221 (United States); Cantrell, J. H. [NASA Langley Research Center, Mail Stop 231, Hampton, Virginia 23681 (United States)

2011-06-23T23:59:59.000Z

239

Film bonded fuel cell interface configuration  

DOE Patents (OSTI)

The present invention relates to improved elements for use in fuel cell stacks, and more particularly, to a stack having a corrosion-resistant, electrally conductive, fluid-impervious interface member therein.

Kaufman, Arthur (West Orange, NJ); Terry, Peter L. (Chatham, NJ)

1989-01-01T23:59:59.000Z

240

Interface control of bulk ferroelectric polarization  

SciTech Connect

The control of material interfaces at the atomic level has led to no- vel interfacial properties and functionalities. In particular, the study of polar discontinuities at interfaces between complex oxides lies at the frontier of modern condensed matter research. Here we em- ploy a combination of experimental measurements and theoretical calculations to demonstrate the control of a bulk property, namely ferroelectric polarization, of a heteroepitaxial bilayer by precise atomic-scale interface engineering. More specifically, the control is achieved by exploiting the interfacial valence mismatch to influence the electrostatic potential step across the interface, which manifests itself as the biased-voltage in ferroelectric hysteresis loops and determines the ferroelectric state. A broad study of diverse systems comprising different ferroelectrics and conducting perovskite un- derlayers extends the generality of this phenomenon.

Yu, P [University of California, Berkeley; Luo, Weidong [ORNL; Yi, D. [University of California, Berkeley; Zhang, J.-X. [University of California, Berkeley; Rossell, M.D. [Lawrence Berkeley National Laboratory (LBNL); Yang, C.-H. [Korea Advanced Institute of Science and Technology; You, L. [University of California, Berkeley; Singh-Bhalla, G. B. [University of California, Berkeley & LBNL; Yang, S.Y [University of California, Berkeley; He, Q [University of California, Berkeley; Ramasse, Q. M. [Lawrence Berkeley National Laboratory (LBNL); Erni, R. [Lawrence Berkeley National Laboratory (LBNL); Martin, L. W. [University of Illinois, Urbana-Champaign; Chu, Y. H. [University of California, Berkeley; Pantelides, Sokrates T [ORNL; Pennycook, Stephen J [ORNL; Ramesh, R. [University of California, Berkeley

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote...  

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

526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution Vulnerability T-526: Microsoft Internet Explorer 'ReleaseInterface()' Remote Code Execution...

242

T-703: Cisco Unified Communications Manager Open Query Interface...  

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

703: Cisco Unified Communications Manager Open Query Interface Lets Remote Users Obtain Database Contents T-703: Cisco Unified Communications Manager Open Query Interface Lets...

243

Implementation of the Clinical Research Query Interface VISAGE.  

E-Print Network (OSTI)

??An innovative new query interface called VISAGE (VISual AGgregator and Explorer) has been developed for use in the PhysioMIMI system. This interface consists of three… (more)

Sandberg, Neil L.

2010-01-01T23:59:59.000Z

244

Atomic Cu/Nb Interface Structures Characterized by Transmission ...  

Science Conference Proceedings (OSTI)

To understand the interface effect on mechanical behavior, atomic Cu/Nb interface structures were studied by (scanning) transmission electron microscopy  ...

245

Advanced Thermal Interface Materials for Power Electronics (Presentation)  

DOE Green Energy (OSTI)

Advancing thermal interface materials for power electronics is a critical factor in power electronics equipment. NREL aims to improve thermal interface materials for power electronics technologies.

Narumanchi, S.

2007-11-08T23:59:59.000Z

246

A Universal Speech Interface for Appliances  

E-Print Network (OSTI)

Can a single, universal speech interface look-and-feel be used to effectively control a wide variety of appliances? Can such an interface be automatically derived from a functional appliance specification? We built the Speech Graffiti Personal Universal Controller (SG-PUC), a universal interface and framework for human-appliance speech interaction, as a proof-of-concept. Its specification language and communications protocol effectively separate the SG-PUC from the appliances that it controls, enabling mobile and universal speech-based appliance control. To realize such an automatically derived dialog system, the controller employs a universal control language. The development of interfaces to numerous appliances and the results of user studies demonstrate the usefulness of the SG-PUC, indicating that high quality and low cost human-appliance speech interface can be largely appliance agnostic. This investigation also helps to validate the principles of Speech Graffiti as a speech interface paradigm, and provides a baseline for future studies in this area.

Thomas Kevin Harris

2004-01-01T23:59:59.000Z

247

Numerical simulation of multilayer grounding grids in a user-friendly open-source CAD interface  

E-Print Network (OSTI)

Numerical simulation of multilayer grounding grids in a user-friendly open-source CAD interface Jos application for the in-house computer aided design and analysis of grounding grids. The actual version the equivalent resistance and the step and touch voltage in most large electrical overground substations

Colominas, Ignasi

248

Art applications for crowds  

Science Conference Proceedings (OSTI)

We have developed two different art applications as a way of guiding and testing of our technical work in crowd simulation and interface devices. In this paper, we describe both of them as well as the systems used to implement them. ‘Crowds’ ...

Isaac Rudomin; Erik Millán; Benjamín Hernández; Marissa Díaz; Daniel Rivera

2008-12-01T23:59:59.000Z

249

Temperature Dependent Interface Energy and Mobility Anisotropy in ...  

Science Conference Proceedings (OSTI)

Presentation Title, Temperature Dependent Interface Energy and Mobility Anisotropy ... Engineering New Functionalities in Materials: Large Electromechanical ...

250

Atomic Scale Characterization of Complex Oxide Interfaces  

SciTech Connect

Complex oxides exhibit the most disparate behaviors, from ferroelectricity to high Tc superconductivity, colossal magnetoresistance to insulating properties. For these reasons, oxide thin films are of interest for electronics and the emerging field of spintronics. But epitaxial complex oxide ultrathin films and heterostructures can be significantly affected or even dominated by the presence of interfaces and may exhibit intriguing new physical properties quite different from the bulk. A study of the relations between structure and chemistry at the atomic scale is needed to understand the macroscopic properties of such "interface-controlled" materials. For this purpose, the combination of aberration corrected Z-contrast scanning transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) represents a very powerful tool. The availability of sub- ngstr m probes allows a level of unprecedented detail when analyzing not only the interface structure with sensitivity to single atoms, but also the interface chemistry. In this work state of the art STEM-EELS will be applied to the study of different oxide interfaces in heterostructures with titanates, manganites and cuprates based on the perovskite structure.

Varela del Arco, Maria [ORNL; Pennycook, Timothy J [ORNL; Tian, Wei [ORNL; Mandrus, David [ORNL; Pennycook, Stephen J [ORNL; Pena, V. [Universidad Complutense, Spain; Sefrioui, Z. [Universidad Complutense, Spain; Santamaria, J. [Universidad Complutense, Spain

2006-01-01T23:59:59.000Z

251

IBECS network/ballast interface: Final report  

SciTech Connect

This report describes the work performed to design, develop, and demonstrate an IBECS network/ballast interface that is useful for economically dimming controllable ballasts in commercial buildings. The first section of the report provides the general background of the IBECS (Integrated Building Environmental Communications System) research and development work as well as the context for the development of the network/ballast interface. The research and development effort that went into producing the first proof-of-concept circuit and the physical prototype of that concept is detailed in the second section. In the third section of the report, we describe the lessons learned from the first demonstration of the network/ballast interface at an office at LBNL. The fourth section describes how electrical noise interference encountered with the first generation of interface led to design changes for a refined prototype that hardened the interface from electrical noise generated by the ballast. The final section of the report discusses the performance of refined prototype after we replaced the proof-of-concept prototype with the refined prototypes in the demonstration office at LBNL.

Rubinstein, Francis; Pettler, Pete

2001-11-15T23:59:59.000Z

252

Improving target acquisition in Web applications with link prediction  

E-Print Network (OSTI)

Web application users spend considerable time clicking on hyperlinks and buttons to complete frequent tasks. Individual application developers can optimize their interfaces to improve typical usage; however, no single task ...

Hanna, Roger B

2007-01-01T23:59:59.000Z

253

Tassel Pipeline Tutorial (Command Line Interface)  

E-Print Network (OSTI)

Tassel Pipeline Tutorial (Command Line Interface) Terry Casstevens Institute for Genomic Diversity, Cornell University May 11, 2011 #12;Tassel Pipeline Basics... · Consists of Modules (i.e. Plugins) · Output from one Module can be Input to another Module. Determined by order specified. run_pipeline

Buckler, Edward S.

254

Spatial user interface for experiencing Mogao caves  

Science Conference Proceedings (OSTI)

In this paper, we describe the design and implementation of the Pure Land AR, which is an installation that employs spatial user interface and allows users to virtually visit the UNESCO world heritage -- Mogao Caves by using handheld devices. The installation ... Keywords: augmented reality, heritage preservation, virtual reality

Leith Kin Yip Chan; Sarah Kenderdine; Jeffrey Shaw

2013-07-01T23:59:59.000Z

255

Sustainability and Performance at Interface, Inc.  

Science Conference Proceedings (OSTI)

Interface, Inc., the world's leader in commercial carpet tile, also manufactures and sells 12-foot broadloom carpet, interior fabrics, access flooring, cushion backing, and specialty chemicals. The company has made a strategic commitment to sustainability ... Keywords: Environment, Organizational studies-- motivation--incentives

Jennifer R. DuBose

2000-05-01T23:59:59.000Z

256

Participatory design for exertion interfaces for children  

Science Conference Proceedings (OSTI)

We propose an adaptation of Participatory Design (PD) specifically conceived for full-body interaction design addressing the specificities that this entails. The idea is to include the preferences and points of view of children in the process of designing ... Keywords: Wizard of Oz, children, exertion interfaces, full-body interaction, interaction design, participatory design, physical activity

Pascal Landry; Narcís Parés; Joseph Minsky; Roc Parés

2012-06-01T23:59:59.000Z

257

Creating creativity: user interfaces for supporting innovation  

Science Conference Proceedings (OSTI)

A challenge for human-computer interaction researchers and user interf ace designers is to construct information technologies that support creativity. This ambitious goal can be attained by building on an adequate understanding of creative processes. ... Keywords: creativity support tools, direct manipulation, graphical user interfaces, human-computer interaction, information visualization

Ben Shneiderman

2000-03-01T23:59:59.000Z

258

More than an interface: scsi vs. ata  

Science Conference Proceedings (OSTI)

This paper sets out to clear up a misconception prominent in the storage community today, that SCSI disc drives and IDE (ATA) disc drives are the same technology internally, and differ only in their external interface and in their suggested retail price. ...

Dave Anderson; Jim Dykes; Erik Riedel

2003-03-01T23:59:59.000Z

259

Combined electrophoresis-electrospray interface and method  

DOE Patents (OSTI)

An improvement to the system and method for analyzing molecular constituents of a composition sample that comprises improvements to an electrospray ionization source for interfacing to mass spectrometers and other detection devices. The improvement consists of establishing a unique electrical circuit pattern and nozzle configuration, a metallic coated and conical shaped capillary outlet, coupled with sizing of the capillary to obtain maximum sensitivity.

Smith, Richard D. (Richland, WA); Udseth, Harold R. (Richland, WA); Barinaga, Charles J. (Richland, WA)

1995-01-01T23:59:59.000Z

260

CHIMIE DE COORDINATION INTERFACES ET PROCEDES  

E-Print Network (OSTI)

.; Nielsen, R. Gas purification 1997, Gulf Publishing. 2. Balat, M. Production of bioethanol from lignocellulosic materials via the biochemical pathway: A review Energy Conversion and Management 2011, 52 (2), 858, Faible conversion Interface interne C A B B B Conversion totale A tel-00785650,version1-6Feb2013 #12

van Tiggelen, Bart

Note: This page contains sample records for the topic "interface desktop application" 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

CHAPTER ____ THE AIR-WATER INTERFACE: TURBULENCE  

E-Print Network (OSTI)

Transport processes at gas-liquid interfaces are of importance in a number of areas, such as for equipment polynomial fit to gas transfer data in terms of the wind velocity. Because of the nonlinear nature of the gas, natural convection associated with heat loss is an important factor in the field and clearly an area where

California at Santa Barbara, University of

262

Improving Automatic Interface Generation with Smart Templates  

E-Print Network (OSTI)

Improving Automatic Interface Generation with Smart Templates Jeffrey Nichols, Brad A. Myers 1. Arrangements of media playback controls gener- ated automatically from the media-control Smart differently. Smart Templates is a technique that uses parameterized templates in the appliance model

Myers, Brad A.

263

Coupling between interface and velocity perturbations in the weakly nonlinear Rayleigh-Taylor instability  

Science Conference Proceedings (OSTI)

Weakly nonlinear (WN) Rayleigh-Taylor instability (RTI) initiated by single-mode cosinusoidal interface and velocity perturbations is investigated analytically up to the third order. Expressions of the temporal evolutions of the amplitudes of the first three harmonics are derived. It is shown that there are coupling between interface and velocity perturbations, which plays a prominent role in the WN growth. When the 'equivalent amplitude' of the initial velocity perturbation, which is normalized by its linear growth rate, is compared to the amplitude of the initial interface perturbation, the coupling between them dominates the WN growth of the RTI. Furthermore, the RTI would be mitigated by initiating a velocity perturbation with a relative phase shift against the interface perturbation. More specifically, when the phase shift between the interface perturbation and the velocity perturbation is {pi} and their equivalent amplitudes are equal, the RTI could be completely quenched. If the equivalent amplitude of the initial velocity perturbation is equal to the initial interface perturbation, the difference between the WN growth of the RTI initiated by only an interface perturbation and by only a velocity perturbation is found to be asymptotically negligible. The dependence of the WN growth on the Atwood numbers and the initial perturbation amplitudes is discussed. In particular, we investigate the dependence of the saturation amplitude (time) of the fundamental mode on the Atwood numbers and the initial perturbation amplitudes. It is found that the Atwood numbers and the initial perturbation amplitudes play a crucial role in the WN growth of the RTI. Thus, it should be included in applications where the seeds of the RTI have velocity perturbations, such as inertial confinement fusion implosions and supernova explosions.

Wang, L. F.; Ye, W. H.; He, X. T. [HEDPS and CAPT, Peking University, Beijing 100871 (China); Institute of Applied Physics and Computational Mathematics, Beijing 100088 (China); Wu, J. F.; Fan, Z. F.; Zhang, W. Y.; Dai, Z. S.; Gu, J. F.; Xue, C. [Institute of Applied Physics and Computational Mathematics, Beijing 100088 (China)

2012-11-15T23:59:59.000Z

264

End-user programming for the Web  

E-Print Network (OSTI)

On the desktop, an application can specify its user interface down to the last pixel, but on the World Wide Web, a content provider has little control over how the client will view the page once it has been delivered to ...

Bolin, Michael (Michael Thomas)

2005-01-01T23:59:59.000Z

265

A Low-Cost Digital XBT System and its Application to the Real-Time Computation of Dynamic Height  

Science Conference Proceedings (OSTI)

An XBT interface is described for use with Commodore and other 6502 based microprocessors. This interface takes the form of a single circuit board mounted inside the microcomputer and is completely software controlled. The application of this ...

W. J. Emery; W. Lee; W. Zenk; J. Meincke

1986-03-01T23:59:59.000Z

266

PinBus Interface for Interoperable, Grid-Responsive Devices  

Science Conference Proceedings (OSTI)

A very simple appliance interface was suggested by this author and his co-authors during Grid-Interop 2007. The approach was based on a successful collaboration between utilities, a major appliance manufacture, and the manufacturer of a load control module during the U.S. Department of Energy’s Grid Friendly Appliance project. The suggested approach was based on the assumption that demand-response objectives could be effectively communicated to and from many small electrical loads like appliances by simply agreeing on the meaning of the binary states of several shared connector pins. It was argued that this approach could pave the way for a wave of demand-response-ready appliances and greatly reduced expenses for utilities’ future demand-response programs. The approach could be supported by any of the many competing serial communication protocols and would be generally applicable to most end-use devices.

Hammerstrom, Donald J.

2009-12-02T23:59:59.000Z

267

An Effective EMS Hardware and Software Interface- The Trained Operator  

E-Print Network (OSTI)

A computerized Energy Management System (EMS) is a tool that allows the user to monitor and control building heating, ventilation, and air conditioning equipment (HVAC). All computerized tools require three main components to function effectively: hardware, software, and an interface between the two - the operator. EMS owners recognize the importance of proper system design, installation and program application. The importance of having a trained EMS operator is less recognized. The purpose of this paper is to focus on structured training programs and how they can improve the EMS operator's system knowledge and skills. Structured training programs, in contrast to the "school of hard knocks" approach, have clearly defined objectives. These objectives can be related to understanding and applying complex EMS strategies and translated into greater energy cost savings. An effective EMS program requires a trained operator in addition to proper hardware and software.

Cherry, C. L.

1986-06-01T23:59:59.000Z

268

6.831 User Interface Design and Implementation, Fall 2004  

E-Print Network (OSTI)

6.831 introduces the principles of user interface development, focusing on three key areas: Design: How to design good user interfaces, starting with human capabilities (including the human information processor model, ...

Miller, Robert

269

Systems and methods for monitoring a solid-liquid interface  

DOE Patents (OSTI)

Systems and methods are provided for monitoring a solid-liquid interface during a casting process. The systems and methods enable determination of the location of a solid-liquid interface during the casting process.

Stoddard, Nathan G; Lewis, Monte A.; Clark, Roger F

2013-06-11T23:59:59.000Z

270

Discrete multi-material interface reconstruction for volume fraction data  

Science Conference Proceedings (OSTI)

Material interface reconstruction (MIR) is the task of constructing boundary interfaces between regions of homogeneous material, while satisfying volume constraints, over a structured or unstructured spatial domain. In this paper, we present a discrete ...

J. C. Anderson; C. Garth; M. A. Duchaineau; K. I. Joy

2008-05-01T23:59:59.000Z

271

Experimental investigations of solid-solid thermal interface conductance  

E-Print Network (OSTI)

Understanding thermal interface conductance is important for nanoscale systems where interfaces can play a critical role in heat transport. In this thesis, pump and probe transient thermoreflectance methods are used to ...

Collins, Kimberlee C. (Kimberlee Chiyoko)

2010-01-01T23:59:59.000Z

272

Reflective Interfaces : assisting teens with stressful situations online  

E-Print Network (OSTI)

This thesis presents the concept of Reflective Interfaces, a novel approach to user experience design that promotes positive behavioral norms. Traditional interface design methodologies such as User Centered Design are ...

Jones, Birago (Birago Korayga)

2012-01-01T23:59:59.000Z

273

Hydraulikos: ice, water, and steam as user-interfaces  

Science Conference Proceedings (OSTI)

In 2001 the term "Natural User Interface" (NUI) was coined to denote the use of wearable computing or of physical matter (solids, liquids, and gases) as direct user interfaces for metaphor-free computing ["Intelligent Image Processing", ...

Steve Mann; Ryan Janzen

2012-02-01T23:59:59.000Z

274

The ATM Forum‘s private network/network interface  

Science Conference Proceedings (OSTI)

The ATM Forum completed the first version of its private network/network interface (PNNI) in March 1996 and many ATM switch manufacturers are now offering early implementations. PNNI offers a different type of internetwork or internodal interface from ...

J. M. Scott; I. G. Jones

1998-04-01T23:59:59.000Z

275

Incorporating Quality-of-Service in the Virtual Interface Architecture  

Science Conference Proceedings (OSTI)

User-level Networking (ULN) is gaining rapid acceptance in the commercial world with Virtual Interface Architecture (VIA), and Infiniband more recently, being touted as the interface of choice to diverse peripherals. There is an important issue with ...

Shailabh Nagar; Chun Liu; Gokul B. Kandiraju; Anand Sivasubramaniam; N. Gautam

2002-04-01T23:59:59.000Z

276

Modular Communication Interface Specification for Demand Response  

Science Conference Proceedings (OSTI)

This report contains a technical specification for a modular interface for residential appliances that enables them to be compatible with any utility communication system through the use of customer-installable plug-in communication modules. This specification is the result of collaboration between utilities, appliance makers, communication system providers, demand response service providers, and trade organizations. The specification details the mechanical, electrical, and logical characteristics of a s...

2011-08-31T23:59:59.000Z

277

Numerical prediction of interfacial instabilities: Sharp interface method (SIM)  

Science Conference Proceedings (OSTI)

We introduce a sharp interface method (SIM) for the direct numerical simulation of unstable fluid-fluid interfaces. The method is based on the level set approach and the structured adaptive mesh refinement technology, endowed with a corridor of irregular, ... Keywords: Gas-liquid interfaces, Instability-seeding in numerical simulations, Interfacial flows, Interfacial instability, Rayleigh-Taylor instability, Sharp-interface treatment, Viscous Kelvin-Helmholtz instability, Yih instability

R. R. Nourgaliev; M. -S. Liou; T. G. Theofanous

2008-04-01T23:59:59.000Z

278

MIB method for elliptic equations with multi-material interfaces  

Science Conference Proceedings (OSTI)

Elliptic partial differential equations (PDEs) are widely used to model real-world problems. Due to the heterogeneous characteristics of many naturally occurring materials and man-made structures, devices, and equipments, one frequently needs to solve ... Keywords: Elliptic equations, Ghost fluid method, Immersed boundary method, Immersed interface method, Matched interface and boundary, Multiple material interfaces, Triple-junctions

Kelin Xia; Meng Zhan; Guo-Wei Wei

2011-06-01T23:59:59.000Z

279

Identification of stratigraphic formation interfaces using wavelet and Fourier transforms  

Science Conference Proceedings (OSTI)

The purpose of this study was to identify the formation interfaces from geophysical well log data using the wavelet transform, and a combination of the wavelet transform and the Fourier transform methods. In the wavelet transform method, the identification ... Keywords: Formation interface, Fourier transform, Geophysical well log, Stratigraphic interface, Wavelet transform

Shih-Yu Pan; Bieng-Zih Hsieh; Ming-Tar Lu; Zsay-Shing Lin

2008-01-01T23:59:59.000Z

280

Wireless sensor interface and gesture-follower for music pedagogy  

Science Conference Proceedings (OSTI)

We present in this paper a complete gestural interface built to support music pedagogy. The development of this prototype concerned both hardware and software components: a small wireless sensor interface including accelerometers and gyroscopes, and ... Keywords: gesture recognition, gesture-follower, music pedagogy, technology-enhanced learning, wireless interface

Frederic Bevilacqua; Fabrice Guédy; Norbert Schnell; Emmanuel Fléty; Nicolas Leroy

2007-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Process for making film-bonded fuel cell interfaces  

DOE Patents (OSTI)

An improved interface configuration for use between adjacent elements of a fuel cell stack. The interface is impervious to gas and liquid and provides resistance to corrosion by the electrolyte of the fuel cell. A multi-layer arrangement for the interface provides bridging electrical contact with a hot-pressed resin filling the void space.

Kaufman, Arthur (West Orange, NJ); Terry, Peter L. (Chatham, NJ)

1990-07-03T23:59:59.000Z

282

Seeking chances through interface design: the role of abduction  

Science Conference Proceedings (OSTI)

In this paper we plan to explore the notion of cognitive chance taking advantage of an analysis of the concept of interface. The notion of interface, especially studied in the field of Human-Computer Interaction (HCI), can be of help in shedding light ... Keywords: abduction, affordance, cognitive niche, human-computer interaction, interface design

Lorenzo Magnani; Emanuele Bardone

2009-10-01T23:59:59.000Z

283

Adaptive online brain-computer interface for interpretation and visualization of desired reach  

E-Print Network (OSTI)

A high- performance brain-computer interface,” Nature, vol.classi?cation for brain- computer interfaces,” IEEE Trans.the 3rd International Brain- Computer Interface Workshop and

Hammon, Paul S.

2009-01-01T23:59:59.000Z

284

CoolSpots: Reducing the Power Consumption of Wireless Mobile Devices with Multiple Radio Interfaces  

E-Print Network (OSTI)

CoolSpots enable a wireless mobile device to automatically switch between multiple radio interfaces, such as WiFi and Bluetooth, in order to increase battery lifetime. The main contribution of this work is an exploration of the policies that enable a system to switch among these interfaces, each with diverse radio characteristics and different ranges, in order to save power – supported by detailed quantitative measurements. The system and policies do not require any changes to the mobile applications themselves, and changes required to existing infrastructure are minimal. Results are reported for a suite of commonly used applications, such as file transfer, web browsing, and streaming media, across a range of operating conditions. Experimental validation of the CoolSpot system on a mobile research platform shows substantial energy savings: more than a 50 % reduction in energy consumption of the wireless subsystem is possible, with an associated increase in the effective battery lifetime.

Trevor Pering; Yuvraj Agarwal; Rajesh Gupta; Comm Power

2006-01-01T23:59:59.000Z

285

Interface Chemistry in Carbon-based Nanoelectronics  

Science Conference Proceedings (OSTI)

Chemical Synthesis and Structural Analysis of Gd2O3 Nanoparticles for Optical Applications · Complex Crystallization Dynamics in Amorphous Germanium ...

286

Chemistry & Physics at Interfaces | Advanced Materials | ORNL  

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

Oxide Interfaces Chemical Imaging Grain Boundaries Related Research Materials Synthesis from Atoms to Systems Materials Characterization Materials Theory and Simulation Energy Frontier Research Centers Advanced Materials Home | Science & Discovery | Advanced Materials | Research Areas | Chemistry and Physics at Interfaces SHARE Chemistry and Physics at Interfaces Chemical transformations and physical phenomena at gas, liquid and solid interfaces lie at the heart of today's energy technologies. They underpin ORNL's research strategies to deliver scientific discoveries and technical breakthroughs that will accelerate the development and deployment of solutions in clean energy. Understanding, predicting and controlling the structure, transport and reactivity at interfaces will lead to advances in

287

Command Line Interface to Tracy Library  

Science Conference Proceedings (OSTI)

We describe a set of tools that interface to the Tracy particle tracking library. The state of the machine including misalignments, multipole errors and corrector settings is captured in a 'flat' file, or 'machine' file. There are three types of tools designed around this flat file: (1) flat file creation tools. (2) flat file manipulation tools. (3) tracking tools. We describe the status of these tools, and give some examples of how they have been used in the design process for NSLS-II.

Nash,B.

2009-05-04T23:59:59.000Z

288

Interface between a gas turbine and PFBC  

SciTech Connect

First-generation pressurized fluidized bed combustion (PFBC) technology has potential advantages that include lower capital cost, improved environmental performance, shorter lead times, higher efficiency, and enhanced fuel flexibility. The objective of this program is to ensure that combustion turbine designs stay current with PFBC technology, specifically to ensure that the Westinghouse 251B12 combustion turbine is suitable for demonstration phases of this technology as it progresses toward commercial deployment. This paper presents the preliminary design of system interfaces that permit combining a PFBC and a Westinghouse 251B12 combustion turbine.

Bannister, R.L.; McGuigan, A.W.; Christenson, J.A.; Howell, I.L.; Marson, E.; Post, M.V.; Risley, R.P.; Vota, T.L.

1993-11-01T23:59:59.000Z

289

Literate specification: using design rationale to support formal methods in the development of human-machine interfaces  

Science Conference Proceedings (OSTI)

The design of safety-critical user interfaces is typically very different from that of many other applications. Reactor control systems and aircraft cockpits are complex and dynamic, open to input from many different users and devices. A number of formal ...

Christopher W. Johnson

1996-12-01T23:59:59.000Z

290

Treatment of acoustic fluid-structure interaction by Localized Lagrange Multipliers and comparison to alternative interface coupling methods.  

DOE Green Energy (OSTI)

This paper is a sequel on the topic of localized Lagrange multipliers (LLM) for applications of fluid-structure interaction (FSI) between finite-element models of an acoustic fluid and an elastic structure. The prequel paper formulated the spatial-discretization methods, the LLM interface treatment, the time-marching partitioned analysis procedures, and the application to 1D benchmark problems. Here, we expand on formulation aspects required for successful application to more realistic 2D and 3D problems. Additional topics include duality relations at the fluid-structure interface, partitioned vibration analysis, reduced-order modeling, handling of curved interface surfaces, and comparison of LLM with other coupling methods. Emphasis is given to non-matching fluid-structure meshes. We present benchmark examples that illustrate the benefits and drawbacks of competing interface treatments. Realistic application problems involving the seismic response of two existing dams are considered. These include 2D modal analyses of the Koyna gravity dam, transient-response analyses of that dam with and without reduced-order modeling, incorporation of nonlinear cavitation effects, and the 3D transient-response analysis of the Morrow Point arch dam.

Felippa, Carlos A. (University of Colorado, Boulder, CO); Sprague, Michael A. (University of California, Merced, CA); Ross, Michael R.; Park, K. C. (University of Colorado, Boulder, CO)

2008-11-01T23:59:59.000Z

291

Parallelizing an Index Generator for Desktop Search  

E-Print Network (OSTI)

combination of search terms. The search uses an inverted index that lists the files in which a given term in a given document. Should a term be entered into the index every time it is found, or should the term a term has been looked up in the index, a search must check whether the pair (term, filename) had been

Paris-Sud XI, Université de

292

Federal Desktop Core Configuration List of Changes  

Science Conference Proceedings (OSTI)

... use-backup-restore-privilege_var” type to “string” as well as the datatype for “oval:gov.nist.fdcc.xp:ste:39” and “oval:gov.nist.fdcc.vista:var:60251 to ...

293

Federal Desktop Core Configuration List of Changes  

Science Conference Proceedings (OSTI)

... 106: Changed “xmlns:cpe” attribute on the Benchmark element from “http://cpe.mitre.org/language/2.0” to “http://cpe.mitre.org/dictionary/2.0”. ...

294

Gradual awareness notification for the desktop environment  

E-Print Network (OSTI)

This thesis develops and puts forth the principles of gradual awareness notification. It distinguishes the concepts of hard and soft notification, and defines situations where gradual awareness techniques can be of the ...

Wilson, Thomas Blake

2006-01-01T23:59:59.000Z

295

Human-system Interfaces for Automatic Systems  

SciTech Connect

Automation is ubiquitous in modern complex systems, and commercial nuclear- power plants are no exception. Automation is applied to a wide range of functions including monitoring and detection, situation assessment, response planning, and response implementation. Automation has become a 'team player' supporting personnel in nearly all aspects of system operation. In light of its increasing use and importance in new- and future-plants, guidance is needed to conduct safety reviews of the operator's interface with automation. The objective of this research was to develop such guidance. We first characterized the important HFE aspects of automation, including six dimensions: levels, functions, processes, modes, flexibility, and reliability. Next, we reviewed literature on the effects of all of these aspects of automation on human performance, and on the design of human-system interfaces (HSIs). Then, we used this technical basis established from the literature to identify general principles for human-automation interaction and to develop review guidelines. The guidelines consist of the following seven topics: automation displays, interaction and control, automation modes, automation levels, adaptive automation, error tolerance and failure management, and HSI integration. In addition, our study identified several topics for additional research.

OHara, J.M.; Higgins,J. (BNL); Fleger, S.; Barnes V. (NRC)

2010-11-07T23:59:59.000Z

296

Structure and Properties of the Fe/Y2O3 Interface from First Principles Calculations  

Science Conference Proceedings (OSTI)

Fundamentals of radiation damage are: (1) Formation of Frenkel pair (interstitial-vacancy pair) defects in the lattice; (2) Concentration of Frenkel pair defects >>> thermal equilibrium thermodynamic concentration; and (3) The radiation damage response of a material is determined by the fate of these excess Frenkel pair defects in the lattice. The objective is to understand the electronic and atomic structure of Fe/Y{sub 2}O{sub 3} interface and segregation behavior of the alloying elements at the interface. The significance of the results of this report are: (1) Provides a science based approach to design new radiation resistant materials. Obtained two controlling parameters - Dislocation density (composition, orientation relationship) and Oxygen partial pressure; (2) Applicable to any other metal/oxide interfaces (both functional and structural properties at the interface) - (a) Nano Catalysts: Oxide-supported metal catalysts Ni/ZrO{sub 2}, (b) Thermal barrier coatings (Ni/Al{sub 2}O{sub 3}), (c) Corrosion of metals and alloys.

Choudhury, Samrat [Los Alamos National Laboratory; Stanek, Christopher R. [Los Alamos National Laboratory; Uberuaga, Blas P. [Los Alamos National Laboratory

2012-07-31T23:59:59.000Z

297

Reactor User Interface Technology Development Roadmaps for a High Temperature Gas-Cooled Reactor Outlet Temperature of 750 degrees C  

DOE Green Energy (OSTI)

This report evaluates the technology readiness of the interface components that are required to transfer high-temperature heat from a High Temperature Gas-Cooled Reactor (HTGR) to selected industrial applications. This report assumes that the HTGR operates at a reactor outlet temperature of 750°C and provides electricity and/or process heat at 700°C to conventional process applications, including the production of hydrogen.

Ian Mckirdy

2010-12-01T23:59:59.000Z

298

Mimicking Biological Interfaces by Self Adhering Hybrid ...  

Science Conference Proceedings (OSTI)

Structural Competition and Phase Transformations in Binary Ti-Nb Alloys for Biomedical Applications · Structure and Fracture Resistance of Armored Fish Scales.

299

Human-centered design meets cognitive load theory: designing interfaces that help people think  

Science Conference Proceedings (OSTI)

Historically, the development of computer systems has been primarily a technology-driven phenomenon, with technologists believing that "users can adapt" to whatever they build. Human-centered design advocates that a more promising and enduring ... Keywords: cognitive load, educational interfaces, human-centered design, mobile interfaces, multimodal interfaces, pen-based interfaces, performance metrics, robustness, spoken language interfaces, tangible interfaces, usability

Sharon Oviatt

2006-10-01T23:59:59.000Z

300

Corrosion protected, multi-layer fuel cell interface  

DOE Patents (OSTI)

An improved interface configuration for use between adjacent elements of a fuel cell stack. The interface is impervious to gas and liquid and provides resistance to corrosion by the electrolyte of the fuel cell. The multi-layer configuration for the interface comprises a non-cupreous metal-coated metallic element to which is film-bonded a conductive layer by hot pressing a resin therebetween. The multi-layer arrangement provides bridging electrical contact.

Feigenbaum, Haim (Ramat Ilan, IL); Pudick, Sheldon (Sayreville, NJ); Wang, Chiu L. (Edison, NJ)

1986-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

TV as a human interface for Ambient Intelligence environments  

Science Conference Proceedings (OSTI)

One of the challenges that Ambient Intelligent (AmI) faces is the provision of a usable interaction concept to its users, especially for those with less technical background. In this paper, we describe a new approach to integrate interactive services ... Keywords: information service, human interface, ambient intelligence environments, usable interaction concept, interactive services, television set, home environment, natural human computer interface, elderly people, graphical user interfaces, TV remote control, voice interaction, videoconference

Gorka Epelde; Xabier Valencia; Julio Abascal; Unai Diaz; Ingo Zinnikus; Christian Husodo-Schulz

2011-07-01T23:59:59.000Z

302

Interfacing microbiology and biotechnology. Conference abstracts  

SciTech Connect

The Interfacing Microbiology and Biotechnology Conference was attended by over 100 faculty, post-docs, students, and research scientists from the US, Europe, and Latin America. The conference successfully stimulated communication and the dissemination of knowledge among scientists involved in basic and applied research. The focus of the conference was on microbial physiology and genetics and included sessions on C1 metabolism, archaeal metabolism, proteases and chaperones, gene arrays, and metabolic engineering. The meeting provided the setting for in-depth discussions between scientists who are internationally recognized for their research in these fields. The following objectives were met: (1) The promotion of interaction and future collaborative projects among scientists involved in basic and applied research which incorporates microbial physiology, genetics, and biochemistry; (2) the facilitation of communication of new research findings through seminars, posters, and abstracts; (3 ) the stimulation of enthusiasm and education among participants including graduate and undergraduate students.

Maupin, Julia A.

2001-05-19T23:59:59.000Z

303

A Dynamic Vocabulary Spoken Dialogue Interface  

E-Print Network (OSTI)

Mixed-initiative spoken dialogue systems today generally allow users to query with a fixed vocabulary and grammar that is determined prior to run-time. This paper presents a spoken dialogue interface enhanced with a dynamic vocabulary capability. One or more word classes can be made dynamic in the speech recognizer and natural language (NL) grammar so that a context-specific vocabulary subset can be incorporated on-the-fly as the context of the dialogue changes, at each dialogue turn. Described is a restaurant information domain which continually updates the restaurant name class, given the dialogue context. We examine progress made to the speech recognizer, natural language parser and dialogue manager in order to support the dynamic vocabulary capability, and present preliminary experimental results conducted from simulated dialogues. 1.

Grace Chung; Stephanie Seneff; Chao Wang; Chao Wangţ; Lee Hetherington

2004-01-01T23:59:59.000Z

304

DDI, The Data and Dimensions Interface  

SciTech Connect

The Data and Dimensions Interface (DDI) addresses a significant problem in the visualization of large datasets: Extracting only the relevant data and providing it to a chosen destination in the required form without significant effort. Many different research communities have developed formats for storing and retrieving scientific data and its associated information. These format, while similar in their intent, are not intercompatible. Lack of support for these formats in commercial visualization systems has been an impediment to their use. Data file size may also cause problems; while sometimes generated on supercomputers, these files are often visualized on smaller machines. DDI was developed as a collaboration between the Program for Climate Model Diagnosis and Intercomparison (PCMDI) and the National Energy Research Supercomputer Center (NERSC), both of Lawrence Livermore National Laboratory (LLNL). DDI was inspired by the PCMDI Graphics Package, as well as NCSA Collage.

Anderson, C.L.; Drach, R.; Williams, D.N.

1994-04-01T23:59:59.000Z

305

User Interface Program for secure electronic tags  

SciTech Connect

This report summarizes and documents the efforts of Argonne National Laboratory (ANL) in developing a secure tag communication user interface program comprising a tag monitor and a communication tool. This program can perform the same functions as the software that was developed at the Lawrence Livermore National Laboratory (LLNL), but it is enhanced with a user-friendly screen. It represents the first step in updating the TRANSCOM Tracking System (TRANSCOM) by incorporating a tag communication screen menu into the main menu of the TRANSCOM user program. A working version of TRANSCOM, enhanced with ANL secure-tag graphics, will strongly support the Department of Energy Warhead Dismantlement/Special Nuclear Materials Control initiatives. It will allow commercial satellite tracking of the movements and operational activities of treaty-limited items and transportation vehicles throughout Europe and the former USSR, as well as the continental US.

Cai, Y.; Koehl, E.R.; Carlson, R.D.; Raptis, A.C.

1995-05-01T23:59:59.000Z

306

M4 Interface Requirments and Logical MIB  

E-Print Network (OSTI)

this document or its contents does not in any way create by implication or otherwise: . Any express or implied license under any of the member company's patent, copyright, trademark or trade secret rights which are or may be associated with the ideas, techniques, concepts or expressions contained herein; nor . Any warranty or representation that the member companies will announce any product(s) and/or service(s) related thereto, or if such announcements are made, that such announced product(s) and/or service(s) embody any or all of the ideas, technologies, or concepts contained herein; nor . Any form of relationship between the member companies and the recipient or user of this document. M4 Interface: ATM NE View af-nm-0020.000 Version 1.0 October 14, 1994 1994 The ATM Forum 3 All Rights Reserved

The ATM Forum Technical Committee

1994-01-01T23:59:59.000Z

307

Imaging method for interface rheological characterization  

E-Print Network (OSTI)

The present work investigates free damped oscillations of an oil drop in water after its release from a capillary tube. Both pure heptane drops and diluted crude oil drops are considered (in the second case the interface is covered by amphiphilic species, natural components of crude oil). Shadowgraph images of the drops are taken by means of a high speed camera and the drop contour is detected by image processing. The axisymmetric drop shape is then decomposed into spherical harmonics, which constitute the eigenmodes of oscillations predicted by the Rayleigh-Lamb theory. Time evolution of each mode is then obtained. The frequency and the damping rate of the principal mode (n=2) are accurately determined and compared with theoretical values for an immobile clean drop oscillating around spherical shape. For pure heptane drops, theoretical value of the frequency agrees well with experiments whereas the damping rate is significantly underestimated by theory. The experimental results clearly show that the differen...

Chebel, Nicolas Abi; Risso, Frédéric; Guiraud, Pascal; Ravelet, Florent; Dalmazzone, Christine; Noďk, Christine

2008-01-01T23:59:59.000Z

308

Sandia National Labs: PCNSC: Departments: Surface and Interface Sciences  

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

Home Home About Us Departments Radiation, Nano Materials, & Interface Sciences > Radiation & Solid Interactions > Nanomaterials Sciences > Surface & Interface Sciences Semiconductor & Optical Sciences Energy Sciences Small Science Cluster Business Office News Partnering Research Carlos Gutierrez Carlos Gutierrez Manager Resources Department Folder 01114 Sharepoint Visit Our Labs Grest Group Nanorheology Research (514 KB PDF) Interfacial Force Microscopy Group (701 KB PDF) Research Image Gallery (3,698 KB PDF) Surface Imaging Laboratory Technology - Metals for tomorrow Tina Nenoff Departments Surface and Interface Sciences The Surface and Interface Sciences Department is engaged in a diverse portfolio of leading-edge research projects related to the understanding

309

Multi-robot control interface - Energy Innovation Portal  

Methods and systems for controlling a plurality of robots through a single user interface include at least one robot display window for each of the plurality of ...

310

A New Class of Molecularly-tailored Nanomaterials and Interfaces ...  

Science Conference Proceedings (OSTI)

Presentation Title, A New Class of Molecularly-tailored Nanomaterials and Interfaces For Energy Conversion and Thermal Management. Author(s), Ganpati  ...

311

Department of Computer Science Graphical User Interface for Compiler  

E-Print Network (OSTI)

incorporates a graphical user interface (Tcl/Tk), the Simple­SUIF com­ piler framework, and the DOT graph

Tyson, Gary

312

Direct Imaging of Soft?Hard Interfaces Enabled by Graphene  

bates on a graphene sheet in a conventional TEM.14 As demonstrated here, the TEM imaging of molecular layers and interfaces between hard and soft materials can be

313

IN SITU STUDIES OF FUEL CELL INTERFACES USING ...  

Science Conference Proceedings (OSTI)

... to in situ measurement of operating fuel cell interfaces from two studies: Ambient-Pressure XPS (APXPS) measurements of SOFC gas/electrode ...

314

Interaction between Lattice Dislocation and Weak Interface in ...  

Science Conference Proceedings (OSTI)

We studied the interaction between lattice dislocations and weak interfaces in anisotropic bi-layer composites by using the Green's function method.

315

Atomistic Simulations of the Fusion-Plasma Material Interface.  

E-Print Network (OSTI)

??A key issue for the successful performance of current and future fusion reactors is understanding chemical and physical processes at the Plasma Material Interface (PMI).… (more)

Dadras, Mostafa Jon

2012-01-01T23:59:59.000Z

316

Chatting via QWIDGET: Does the Interface Make a Difference?  

E-Print Network (OSTI)

Chatting Via QWIDGET: Does the Interface Make a Difference?Qwidget can go anywhere! How does the Qwidget impact the UC

Johnson, Cynthia; Coppernoll-Blach, Penny; Davidson, Sara; Furuta, Ken

2009-01-01T23:59:59.000Z

317

Science and Technology of Interfaces, International Symposium in ...  

Science Conference Proceedings (OSTI)

Feb 1, 2002... developments on interfaces in a variety of materials ranging from advanced nanostructured materials to high-temperature superconductors.

318

Stress for Transmission of Dislocations Across Interfaces in ...  

Science Conference Proceedings (OSTI)

In this work, previous Peierls models for transmission of a screw dislocation across a coherent interface are extended to include the effect of layer thickness, ...

319

The plant-soil interface: understanding dynamic interactions...  

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

plant-soil interface: understanding dynamic interactions in the context of environmental change Gary Stacey 1 , Ljlijana Pasa-Tolic 2 , Himadri Pakrasi 3 , David Hoyt 2 , Alice...

320

The Mobility of Interfaces and Grain Boundaries from Molecular ...  

Science Conference Proceedings (OSTI)

Presentation Title, The Mobility of Interfaces and Grain Boundaries from Molecular ... A Hybrid Phase-Field / Transmission Electron Microscopy Approach for ...

Note: This page contains sample records for the topic "interface desktop application" 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

Direct Imaging of Soft?Hard Interfaces Enabled by Graphene  

transmission electron microscopy of hard and soft nanomaterials. The interfaces between soft and hard materials ... taken along the dashed line in the ...

322

Modeling Dislocation Slip Transmission across Alpha-Beta Interface ...  

Science Conference Proceedings (OSTI)

After matching the two GSFs at the alpha-beta interface with Burgers orientation relationship, we perform microscopic phase field simulations. These simulations  ...

323

Smart Grid Communications Interface Task 3.02  

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

1-23221 Vehicle to Electric Vehicle Supply Equipment Smart Grid Communications Interface Research and Testing Report Final Report Kevin Morrow Dimitri Hochard Jeff Wishart James...

324

CGI-based applications for distributed embedded systems for monitoring temperature and humidity  

Science Conference Proceedings (OSTI)

The paper discusses the using of Common Gateway Interface in developing web-based distributed embedded systems. It shows the tree-layer model in developing client-server applications. An example using a BECK microcontroller SC12 in application for monitoring ... Keywords: CGI, common gateway interface, distributed automation and control, distributed embedded systems, temperature and humidity measurements

Grisha Spasov; Nikolay Kakanakov

2004-06-01T23:59:59.000Z

325

Testing Systems Database interface operation manual  

SciTech Connect

A joint-service effort is under way to develop, evaluate, and field-test a Computerized Adaptive Testing version of the Armed Services Vocational Aptitude Battery (CAT-ASVAB). The CAT-ASVAB is being evaluated as a replacement for the Paper and Pencil ASVAB (P P-ASVAB), which is currently used for military personnel selection and classification. During the Score Equating Development (SED) phase of the evaluation, the CAT-ASVAB is being administered at a limited number of Military Entrance Processing Stations (MEPS). At these stations all examinees are given an operational P P-ASVAB; in addition, approximately one-third are given a nonoperational P P-ASVAB and two-thirds are given the CAT-ASVAB. Data are being transmitted from the MEPS to the Navy Personnel Research and Development Center (NPRDC) for analysis and storage in the Testing Systems Database. The Testing Systems Database (TSD) and its supporting programs reside on a minicomputer at the NPRDC's CAT-ASVAB Maintenance and Psychometric (CAMP) Facility in San Diego, California. The CAMP Facility supports the development, maintenance, and continuing improvement of the CAT-ASVAB testing program. The purpose of this Interface Operation Manual is to provide operating instructions for the TSD ''Interface,'' a system of menus and interactive screen displays that integrate the use of the TSD and its supporting programs. It is not the purpose of this manual to document in detail the general use of commercial or NPRDC-produced programs that are documented elsewhere. 34 figs.

Caplinger, J.T.; Olander, M.

1989-05-01T23:59:59.000Z

326

Renewable Electric Plant Information System user interface manual: Paradox 7 Runtime for Windows  

DOE Green Energy (OSTI)

The Renewable Electric Plant Information System (REPiS) is a comprehensive database with detailed information on grid-connected renewable electric plants in the US. The current version, REPiS3 beta, was developed in Paradox for Windows. The user interface (UI) was developed to facilitate easy access to information in the database, without the need to have, or know how to use, Paradox for Windows. The UI is designed to provide quick responses to commonly requested sorts of the database. A quick perusal of this manual will familiarize one with the functions of the UI and will make use of the system easier. There are six parts to this manual: (1) Quick Start: Instructions for Users Familiar with Database Applications; (2) Getting Started: The Installation Process; (3) Choosing the Appropriate Report; (4) Using the User Interface; (5) Troubleshooting; (6) Appendices A and B.

NONE

1996-11-01T23:59:59.000Z

327

Learning/teaching graphical user interface based power electronic converters  

Science Conference Proceedings (OSTI)

This paper presents an intuitive graphical user interface for simulation of various topologies of power electronic converters. The simulator is developed using the GUIDE tool of MATLAB®, which acts as a front-end interface that can be ... Keywords: MATLAB®/SIMULINK®, converter design, power electronics teaching tool

S. Doolla; T. S. Bhatti

2006-01-01T23:59:59.000Z

328

Finite-Element Solutions of Free-Interface Density Currents  

Science Conference Proceedings (OSTI)

An interface-adaptive finite-element iteration scheme is designed to solve for the free interface of an inviscid steady-state density current. The method is also applied to free-surface flows over finite obstacles, but convergent solutions are ...

Qin Xu; Fu-Shen Zhang; Guang-Ping Lou

1992-01-01T23:59:59.000Z

329

A natural language query interface to structured information  

Science Conference Proceedings (OSTI)

Accessing structured data such as that encoded in ontologies and knowledge bases can be done using either syntactically complex formal query languages like SPARQL or complicated form interfaces that require expensive customisation to each particular ... Keywords: conceptual search, querying, searching, user interfaces

Valentin Tablan; Danica Damljanovic; Kalina Bontcheva

2008-06-01T23:59:59.000Z

330

Finescale Structure and Dynamics of an Atmospheric Temperature Interface  

Science Conference Proceedings (OSTI)

Near-ground observations of an atmospheric temperature interface in the stable nocturnal boundary layer are reported. The thermal effect of the interface passage was a 5-K decrease in temperature during a 5-min period in which changes in wind ...

Vincent Hohreiter

2008-05-01T23:59:59.000Z

331

Identification of fluids and an interface between fluids  

DOE Patents (OSTI)

Complex impedance measured over a predefined frequency range is used to determine the identity of different oils in a column. The location of an interface between the oils is determined from the percent frequency effects of the complex impedance measured across the interface. 4 figs.

Lee, D.O.; Wayland, J.R. Jr.

1988-03-10T23:59:59.000Z

332

Exploring smartphone-based web user interfaces for appliances  

Science Conference Proceedings (OSTI)

We describe the SAWUI architecture by which smartphones can easily show user interfaces for nearby appliances, with no modification or pre-installation of software on the phone, no reliance on cloud services or networking infrastructure, and modest additional ... Keywords: appliances, smartphones, user interfaces

Katie Derthick; James Scott; Nicolas Villar; Christian Winkler

2013-08-01T23:59:59.000Z

333

An integrated approach for head gesture based interface  

Science Conference Proceedings (OSTI)

The head pose and movement of a user is closely related with his/her intention and thought, recognition of such information could be useful to develop a natural and sensitive user-wheelchair interface. This paper presents an original integrated approach ... Keywords: Electric powered wheelchair, Face authentication, Facial pose estimation, Head gesture based interface, State machine

Gin Chong Lee; Chu Kiong Loo; Letchumanan Chockalingam

2012-03-01T23:59:59.000Z

334

Process control interface system for a distillation plant  

Science Conference Proceedings (OSTI)

This paper presents the development of a process control interface system (PCIS) for a distillation pilot plant that is based on the communication protocol called MODBUS. MODBUS communicates the computer (used as a control unit) with the process because ... Keywords: Communication protocol, Distillation column, Interface system, Process control

A. Téllez-Anguiano; F. Rivas-Cruz; C. -M. Astorga-Zaragoza; E. Alcorta-García; D. Juárez-Romero

2009-02-01T23:59:59.000Z

335

Automated Prototyping of User Interfaces Based on UML Scenarios  

Science Conference Proceedings (OSTI)

User interface (UI) prototyping and scenario engineering have become popular techniques. Yet, the transition from scenario to formal specifications and the generation of UI code is still ill-defined and essentially a manual task, and the two techniques ... Keywords: Unified Modeling Language, scenario engineering, user interface prototyping

Mohammed Elkoutbi; Ismaďl Khriss; Rudolf K. Keller

2006-01-01T23:59:59.000Z

336

Topology-adaptive interface tracking using the deformable simplicial complex  

Science Conference Proceedings (OSTI)

We present a novel, topology-adaptive method for deformable interface tracking, called the Deformable Simplicial Complex (DSC). In the DSC method, the interface is represented explicitly as a piecewise linear curve (in 2D) or surface (in 3D) which ... Keywords: Deformable models, surface tracking, tetrahedral meshes

Marek Krzysztof Misztal; Jakob Andreas Bćrentzen

2012-05-01T23:59:59.000Z

337

Bonding and gap states at GaAs-oxide interfaces  

Science Conference Proceedings (OSTI)

The nature of bonding and possible causes of Fermi level pinning at high mobility-high dielectric constant oxide GaAs:HfO"2 interfaces are discussed. It is argued that these are atoms with defective bonding, rather than states due to the bulk semiconductor ... Keywords: GaAs, bonding, interface

John Robertson; Liang Lin

2011-04-01T23:59:59.000Z

338

Tangible User Interfaces: Past, Present, and Future Directions  

Science Conference Proceedings (OSTI)

In the last two decades, Tangible User Interfaces (TUIs) have emerged as a new interface type that interlinks the digital and physical worlds. Drawing upon users' knowledge and skills of interaction with the real non-digital world, TUIs show a potential ...

Orit Shaer; Eva Hornecker

2010-01-01T23:59:59.000Z

339

The Nano-Micro Interface Bridging the Micro  

E-Print Network (OSTI)

The Nano-Micro Interface Bridging the Micro and Nano Worlds. Edited by Hans-Jörg Fecht and Matthias- tion among researchers. The book The Nano-Micro Interface: Bridging the Micro and Nano Worlds fills one of these gaps. More specifically, this book, as its subtitle indicates, bridges the micro and nano worlds

Cao, Guozhong

340

Creation of an ergonomic guideline for supervisory control interface design  

Science Conference Proceedings (OSTI)

In tasks of human supervision in industrial control room they are applied generic disciplines as the software engineering and the physical ergonomics for the design of the computing interface and the design of the control room layout. From the point ... Keywords: human-machine interface design, supervisory control

Pere Ponsa; Marta Díaz

2007-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

T-547: Microsoft Windows Human Interface Device (HID) Vulnerability |  

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

547: Microsoft Windows Human Interface Device (HID) Vulnerability 547: Microsoft Windows Human Interface Device (HID) Vulnerability T-547: Microsoft Windows Human Interface Device (HID) Vulnerability February 1, 2011 - 3:20am Addthis PROBLEM Microsoft Windows Human Interface Device (HID) Vulnerability. PLATFORM: Microsoft 2003 SP2, Vista SP2, 2008 SP2, XP SP3, 7; and prior service packs ABSTRACT: Microsoft Windows does not properly warn the user before enabling additional Human Interface Device (HID) functionality over USB, which allows user-assisted attackers to execute arbitrary programs via crafted USB data, as demonstrated by keyboard and mouse data sent by malware on a Smartphone that the user connected to the computer. reference LINKS: Security Lab: Reference CVE-2011-0638 CVE Details: Reference CVE-2011-0638 Mitre Reference: CVE-2011-0638

342

Testing systems database interface users manual  

SciTech Connect

A joint-service effort is under way to develop, evaluate, and field-test a Computerized Adaptive Testing version of the Armed Services Vocational Aptitude Battery (CAT-ASVAB). The CAT-ASVAB is being evaluated as a replacement for the Paper and Pencil ASVAB (P P-ASVAB), which is currently used for military personnel selection and classification. During the Score Equating Development (SED) phase of the evaluation, the CAT-ASVAB is being administered at a limited number of Military Entrance Processing Stations (MEPS). At these stations all examinees are given a P P operational ASVAB; in addition, approximately one-third are given a P P non-operational ASVAB and two-thirds are given the CAT-ASVAB. Data are being transmitted from the MEPS to the CAT-ASVAB Maintenance and Psychometric (CAMP) Facility for analysis and storage. The CAMP Facility supports the development, maintenance, and continuing improvement of the CAT-ASVAB testing program. The Pacific Northwest Laboratory (PNL) was contracted by the Navy Personnel and Development Center (NPRDC) to provide software for enhancing the NPRDC CAMP facility. The objective of this Users Manual is to provide an overview of the Testing Systems Database (TSD) Interface, which is designed to support the transfer, quality assurance, analysis, and maintenance of data pertaining to the evaluation of the CAT-ASVAB. This document provides the general management and personnel who are not automated data processing staff with the information necessary to understand the system.

Olander, M.

1989-05-01T23:59:59.000Z

343

Brain-Computer Interfaces and Quantum Robots  

E-Print Network (OSTI)

The actual (classical) Brain-Computer Interface attempts to use brain signals to drive suitable actuators performing the actions corresponding to subject's intention. However this goal is not fully reached, and when BCI works, it does only in particular situations. The reason of this unsatisfactory result is that intention cannot be conceived simply as a set of classical input-output relationships. It is therefore necessary to resort to quantum theory, allowing the occurrence of stable coherence phenomena, in turn underlying high-level mental processes such as intentions and strategies. More precisely, within the context of a dissipative Quantum Field Theory of brain operation it is possible to introduce generalized coherent states associated, within the framework of logic, to the assertions of a quantum metalanguage. The latter controls the quantum-mechanical computing corresponding to standard mental operation. It thus become possible to conceive a Quantum Cyborg in which a human mind controls, through a quantum metalanguage, the operation of an artificial quantum computer.

Eliano Pessa; Paola zizzi

2009-09-08T23:59:59.000Z

344

Muon Collider Machine-Detector Interface  

SciTech Connect

In order to realize the high physics potential of a Muon Collider (MC) a high luminosity of {mu}{sup +}{mu}{sup -}-collisions at the Interaction Point (IP) in the TeV range must be achieved ({approx}10{sup 34} cm{sup -2}s{sup -1}). To reach this goal, a number of demanding requirements on the collider optics and the IR hardware - arising from the short muon lifetime and from relatively large values of the transverse emittance and momentum spread in muon beams that can realistically be obtained with ionization cooling should be satisfied. These requirements are aggravated by limitations on the quadrupole gradients as well as by the necessity to protect superconducting magnets and collider detectors from muon decay products. The overall detector performance in this domain is strongly dependent on the background particle rates in various sub-detectors. The deleterious effects of the background and radiation environment produced by the beam in the ring are very important issues in the Interaction Region (IR), detector and Machine-Detector Interface (MDI) designs. This report is based on studies presented very recently.

Mokhov, Nikolai V.; /Fermilab

2011-08-01T23:59:59.000Z

345

ET: EPICS TCL/TK interface  

Science Conference Proceedings (OSTI)

This document describes the tc1 command and command types which are used to communicate with EPICS database servers. The application libraries upon which et is built include tc1, tk, tc1-dp, and blt. The reader of this document is assumed to be familiar with tc1/tk.

Daly, B.

1995-02-01T23:59:59.000Z

346

Ultra-thin overcoats for the head/disk interface tribology  

SciTech Connect

Areal density in magnetic storage is increasing at a blistering pace of 60% annually. Recently IBM announced its mobile product with the industry highest areal density of 2.64 Gb/In{sup 2}. The areal density demonstrations have shown up to 5 Gb/In{sup 2} possible. Reaching higher areal density targets dictate that magnetic spacing between heads and disks be reduced. For the example of a 10 Gb/In{sup 2} areal density goal, the magnetic spacing should be {approx}25 nm. In budgeting this magnetic spacing, it is required that disk and slider air bearing surface overcoats thickness be reduced to 5 nm range. Present choice of carbon overcoat in the magnetic storage hard disk drive industry is sputter deposited, hydrogenated carbon (CH{sub x}) with thickness in the range of 12-15 nm on heads and disks. Novel overcoats such as nitrogenated carbon (CN{sub x}) and cathodic arc carbon films are being developed for future applications. Cathodic arc deposition forms ultra-thin amorphous hard carbon films of high sp{sup 3} content, high hardness, and low coefficient of friction. These properties make it of great interest for head/disk interface application, in particular for contact recording. In many cases, the tribological properties of the head disk interface could be improved by factors up to ten applying cathodic arc overcoats to the slider or disk surface. This paper reviews the results of cathodic arc ultra-thin (2-10 nm) carbon overcoats for head/disk interface tribological applications.

Bhatia, C.S. [SSD/IBM, San Jose, CA (US); Anders, S.; Brown, I.G. [Lawrence Berkeley National Lab., CA (US)] [and others

1997-05-01T23:59:59.000Z

347

Reactions at the silver/polymer interface: a review  

DOE Green Energy (OSTI)

One of the possible solutions for improving mirrors for long-life, inexpensive solar concentrators is to coat the reactive mirror material with a polymer. Polymer-coated reflectors may improve optical efficiency and reduce the cost of solar mirrors. Because the mirror/polymer interface may have long-term instabilities in a solar-stressed environment, it is necessary to isolate the effects attributable to the bulk materials from those of the interface. Actual failure mechanisms are unknown but we present several possible explanations for failure of the polymer/mirror interface. The purpose of the paper is to review the literature on one of the systems of great current interest, the silver/polymer interface. First, the components of this interface are considered separately. Studies of reactions of environmental gases with silver are summarized. Then, several candidate fluoropolymers and polymethylmethacrylate are considered independently of the metal. The thermal, photo, and oxidative degradation reactions are briefly outlined. Finally, the limited data actually obtained on the silver/polymer interface are summarized. Results obtained on the silver/Teflon-FEP interface are emphasized because its use for thermal control panels in the space program resulted in extensive study. 117 references.

Schissel, P.; Czanderna, A.W.

1980-02-01T23:59:59.000Z

348

The band structure-matched and highly spin-polarized Co{sub 2}CrZ/Cu{sub 2}CrAl Heusler alloys interface  

Science Conference Proceedings (OSTI)

Here we present a lattice- and band-matched nonmagnetic L21 Heusler alloy spacer for Co{sub 2}CrZ Heusler alloys where Z=Si or Al. By first principle calculations, we find that the band structure matching is almost perfectly satisfied when they are interfaced with Cu{sub 2}CrAl. Despite the loss of half-metallicity due to interface states, our calculations show that the spin polarization at these band-matched (001) interfaces is higher than 80%. These lattice-matched Co{sub 2}CrZ/Cu{sub 2}CrAl interfaces with excellent band matching and enhanced spin scattering asymmetry are promising for all-metallic current-perpendicular-to-plane giant magnetoresistance device applications.

Ko, V.; Han, G.; Qiu, J. [Data Storage Institute, Agency for Science, Technology and Research, 5 Engineering Drive 1, Singapore 117608 (Singapore); Feng, Y. P. [Department of Physics, National University of Singapore, 2 Science Drive 3, Singapore 117542 (Singapore)

2009-11-16T23:59:59.000Z

349

Safety and Security Interface Technology Initiative  

SciTech Connect

Safety and Security Interface Technology Initiative Mr. Kevin J. Carroll Dr. Robert Lowrie, Dr. Micheal Lehto BWXT Y12 NSC Oak Ridge, TN 37831 865-576-2289/865-241-2772 carrollkj@y12.doe.gov Work Objective. Earlier this year, the Energy Facility Contractors Group (EFCOG) was asked to assist in developing options related to acceleration deployment of new security-related technologies to assist meeting design base threat (DBT) needs while also addressing the requirements of 10 CFR 830. NNSA NA-70, one of the working group participants, designated this effort the Safety and Security Interface Technology Initiative (SSIT). Relationship to Workshop Theme. “Supporting Excellence in Operations Through Safety Analysis,” (workshop theme) includes security and safety personnel working together to ensure effective and efficient operations. One of the specific workshop elements listed in the call for papers is “Safeguards/Security Integration with Safety.” This paper speaks directly to this theme. Description of Work. The EFCOG Safety Analysis Working Group (SAWG) and the EFCOG Security Working Group formed a core team to develop an integrated process involving both safety basis and security needs allowing achievement of the DBT objectives while ensuring safety is appropriately considered. This effort garnered significant interest, starting with a two day breakout session of 30 experts at the 2006 Safety Basis Workshop. A core team was formed, and a series of meetings were held to develop that process, including safety and security professionals, both contractor and federal personnel. A pilot exercise held at Idaho National Laboratory (INL) in mid-July 2006 was conducted as a feasibility of concept review. Work Results. The SSIT efforts resulted in a topical report transmitted from EFCOG to DOE/NNSA in August 2006. Elements of the report included: Drivers and Endstate, Control Selections Alternative Analysis Process, Terminology Crosswalk, Safety Basis/Security Documentation Integration, Configuration Control, and development of a shared ‘tool box’ of information/successes. Specific Benefits. The expectation or end state resulting from the topical report and associated implementation plan includes: (1) A recommended process for handling the documentation of the security and safety disciplines, including an appropriate change control process and participation by all stakeholders. (2) A means to package security systems with sufficient information to help expedite the flow of that system through the process. In addition, a means to share successes among sites, to include information and safety basis to the extent such information is transportable. (3) Identification of key security systems and associated essential security elements being installed and an arrangement for the sites installing these systems to host an appropriate team to review a specific system and determine what information is exportable. (4) Identification of the security systems’ essential elements and appropriate controls required for testing of these essential elements in the facility. (5) The ability to help refine and improve an agreed to control set at the manufacture stage.

Dr. Michael A. Lehto; Kevin J. Carroll; Dr. Robert Lowrie

2007-05-01T23:59:59.000Z

350

NWTC Controllable Grid Interface (Fact Sheet)  

DOE Green Energy (OSTI)

NREL's Controllable Grid Interface tests wind turbines off-line from the grid, verifies compliance with standards, and provides grid operators with the performance information they need for a faction of the time and cost it would take to test the turbine in the field. To understand the behavior of wind turbines during grid disturbances, manufacturers and utility grid operators need to perform a series of tests and accurate transient simulation studies. The latest edition of the IEC 61400-21 standard describes methods for such tests that include low voltage ride-through (LVRT), active power set-point control, ramp rate limitations, and reactive power capability tests. The IEC methods are being widely adopted on both national and international levels by wind turbine manufacturers, certification authorities, and utilities. Utility operators also need to estimate how much power wind turbines might be able provide to help regulate grid frequency during situations when they need additional energy quickly, and after design modifications or changes are made to control software, manufacturers may be required to retest their turbines. But testing wind turbines in the field can be a lengthy and expensive process often requiring manufacturers and utility operators to send equipment and personnel to remote locations for long periods of time. NREL's National Wind Technology Center (NWTC) has developed a new Controllable Grid Interface (CGI) test system that can significantly reduce the time and cost required to conduct these tests. The CGI is first test facility in the United States that has fault simulation capabilities and allows manufacturers and system operators to conduct the tests required for certification in a controlled laboratory environment. It is the only system in the world that is fully integrated with two dynamometers and has the capacity to extend that integration to turbines in the field and to a matrix of electronic and mechanical storage devices, all of which are located within close proximity on the same site. NREL's 7.5 MVA CGI tests wind turbines off-line from the grid, verifies compliance with standards, and provides grid operators with the performance information they need for a fraction of the time and cost it would take to test the turbine in the field. The system combines hardware and real-time control software and is designed to operate with the NWTC's 2.5-MW dynamometer as well as the center's new 5-MW dynamometer test facilities. It is designed to work with four types of wind turbines, photovoltaic systems, and energy storage inverters. Results from the dynamometer tests can also be used to fine tune and validate the dynamic models used in integration studies and help industry improve turbine performance and develop test standards for renewable technologies and energy storage.

Not Available

2012-02-01T23:59:59.000Z

351

Measuring and Reducing Energy Consumption of Network Interfaces in Hand-Held Devices  

E-Print Network (OSTI)

Next generation hand-held devices must provide seamless connectivity while obeying stringent power and size constrains. In this paper we examine this issue from the point of view of the Network Interface (NI). We measure the power usage of two PDAs, the Apple Newton Messagepad and Sony Magic Link, and four NIs, the Metricom Ricochet Wireless Modem, the AT&T Wavelan operating at 915 MHz and 2.4 GHz, and the IBM Infrared Wireless LAN Adapter. These measurements clearly indicate that the power drained by the network interface constitutes a large fraction of the total power used by the PDA. We then examine two classes of optimizations that can be used to reduce network interface energy consumption on these devices: transport-level strategies and application-level strategies. Simulation experiments of transportlevel strategies show that the dominant cost comes not from the number of packets sent or received by a particular transport protocol but the amount of time that the NI is in an activ...

Mark Stemm; Randy H. Katz; Y H. Katz

1997-01-01T23:59:59.000Z

352

Processing, Characterization and Modeling Carbon Nanotube Modified Interfaces in Hybrid Polymer Matrix Composites  

E-Print Network (OSTI)

Multifunctional hybrid composites are proposed as novel solutions to meet the demands in various industrial applications ranging from aerospace to biomedicine. The combination of carbon fibers and/or fabric, metal foil and carbon nanotubes are utilized to develop such composites. This study focuses on processing of and fracture toughness characterization of the carbon fiber reinforced polymer matrix composites (PMC) and the CNT modified interface between PMC and a metal foil. The laminate fabrication process using H-VARTM, and the mode I interlaminar fracture toughness via double cantilever beam (DCB) tests at both room temperature and high temperature are conducted. The cross-sections and fracture surfaces of the panels are characterized using optical and scanning electron microscopes to verify the existence of CNTs at the interface before and after fracture tests. The experimental results reveal that CNT’s improve bonding at the hybrid interfaces. Computational models are developed to assist the interpretation of experimental results and further investigate damage modes. In this work, analytical solutions to compute the total strain energy release rate as well as mode I and mode II strain energy release rates of asymmetric configurations layups are utilized. Finite element models are developed in which the virtual crack closure technique is adopted to calculate strain energy release rates and investigate the degree and effect of mode-mixity. Results from analytical solutions agree well with each other and with results obtained from finite element models.

Truong, Hieu 1990-

2012-12-01T23:59:59.000Z

353

Thermostat Interface and Usability: A Survey  

Science Conference Proceedings (OSTI)

This report investigates the history of thermostats to better understand the context and legacy regarding the development of this important tool, as well as thermostats' relationships to heating, cooling, and other environmental controls. We analyze the architecture, interfaces, and modes of interaction used by different types of thermostats. For over sixty years, home thermostats have translated occupants' temperature preferences into heating and cooling system operations. In this position of an intermediary, the millions of residential thermostats control almost half of household energy use, which corresponds to about 10percent of the nation's total energy use. Thermostats are currently undergoing rapid development in response to emerging technologies, new consumer and utility demands, and declining manufacturing costs. Energy-efficient homes require more careful balancing of comfort, energy consumption, and health. At the same time, new capabilities will be added to thermostats, including scheduling, control of humidity and ventilation, responsiveness to dynamic electricity prices, and the ability to join communication networks inside homes. Recent studies have found that as many as 50percent of residential programmable thermostats are in permanent"hold" status. Other evaluations found that homes with programmable thermostats consumed more energy than those relying on manual thermostats. Occupants find thermostats cryptic and baffling to operate because manufacturers often rely on obscure, and sometimes even contradictory, terms, symbols, procedures, and icons. It appears that many people are unable to fully exploit even the basic features in today's programmable thermostats, such as setting heating and cooling schedules. It is important that people can easily, reliably, and confidently operate thermostats in their homes so as to remain comfortable while minimizing energy use.

Meier, Alan; Peffer, Therese; Pritoni, Marco; Aragon, Cecilia

2010-09-04T23:59:59.000Z

354

Interface structure for hub and mass attachment in flywheel rotors  

DOE Patents (OSTI)

An interface structure is described for hub and mass attachment in flywheel rotors. The interface structure efficiently transmits high radial compression forces and withstands both large circumferential elongation and local stresses generated by mass-loading and hub attachments. The interface structure is comprised of high-strength fiber, such as glass and carbon, woven into an angle pattern which is about 45{degree} with respect to the rotor axis. The woven fiber is bonded by a ductile matrix material which is compatible with and adheres to the rotor material. This woven fiber is able to elongate in the circumferential direction to match the rotor growth during spinning. 2 figs.

Deteresa, S.J.; Groves, S.E.

1998-06-02T23:59:59.000Z

355

Interface structure for hub and mass attachment in flywheel rotors  

DOE Patents (OSTI)

An interface structure for hub and mass attachment in flywheel rotors. The interface structure efficiently transmits high radial compression forces and withstands both large circumferential elongation and local stresses generated by mass-loading and hub attachments. The interface structure is comprised of high-strength fiber, such as glass and carbon, woven into an angle pattern which is about 45.degree. with respect to the rotor axis. The woven fiber is bonded by a ductile matrix material which is compatible with and adheres to the rotor material. This woven fiber is able to elongate in the circumferential direction to match the rotor growth during spinning.

Deteresa, Steven J. (Livermore, CA); Groves, Scott E. (Brentwood, CA)

1998-06-02T23:59:59.000Z

356

A Software Architecture for High Level Applications  

SciTech Connect

A modular software platform for high level applications is under development at the National Synchrotron Light Source II project. This platform is based on client-server architecture, and the components of high level applications on this platform will be modular and distributed, and therefore reusable. An online model server is indispensable for model based control. Different accelerator facilities have different requirements for the online simulation. To supply various accelerator simulators, a set of narrow and general application programming interfaces is developed based on Tracy-3 and Elegant. This paper describes the system architecture for the modular high level applications, the design of narrow and general application programming interface for an online model server, and the prototype of online model server.

Shen,G.

2009-05-04T23:59:59.000Z

357

HCI Beyond the GUI: Design for Haptic, Speech, Olfactory, and Other Nontraditional Interfaces  

Science Conference Proceedings (OSTI)

As technology expands and evolves, one-dimensional, graphical user interface (GUI) design becomes increasingly limiting and simplistic. Designers must meet the challenge of developing new and creative interfaces that adapt to meet human needs and technological ... Keywords: User Interfaces

Philip Kortum

2008-04-01T23:59:59.000Z

358

Emerging human-computer interface (HCI) design guidelines for graphical user interface (GUI)  

SciTech Connect

The requirement to establish baseline style references for Graphical User Interfaces (GUIs) is recognized. The ability to obtain consensus among user communities has been limited to nonexistent. The authors are part of a team that has developed a generic baseline human-computer interface (HCI) style guide for the U.S. Department of Defense (DoD). The DoD HCI Style Guide has its origin in a style guide developed by the intelligence community and in human factors design guidelines developed for Army tactical command and control systems. The DoD HCI Style Guide is intended to be a baseline style reference for the design of HCIs within DoD. The needs of specific user communities have been addressed by including addenda that expand on the baseline and address focus areas of interest. The conclusion is that an overall or general style guide should be adopted for GUIs with allowance for specialized user group requirements and additions. The anticipated results would be higher productivity and reduced training and development time.

Bowser, S.E.; Adams, S.M.

1993-10-01T23:59:59.000Z

359

Spin Coherence at the Nanoscale: Polymer Surfaces and Interfaces  

SciTech Connect

Breakthrough results were achieved during the reporting period in the areas of organic spintronics. (A) For the first time the giant magnetic resistance (GMR) was observed in spin valve with an organic spacer. Thus we demonstrated the ability of organic semiconductors to transport spin in GMR devices using rubrene as a prototype for organic semiconductors. (B) We discovered the electrical bistability and spin valve effect in a ferromagnet /organic semiconductor/ ferromagnet heterojunction. The mechanism of switching between conducting phases and its potential applications were suggested. (C) The ability of V(TCNE)x to inject spin into organic semiconductors such as rubrene was demonstrated for the first time. The mechanisms of spin injection and transport from and into organic magnets as well through organic semiconductors were elucidated. (D) In collaboration with the group of OSU Prof. Johnston-Halperin we reported the successful extraction of spin polarized current from a thin film of the organic-based room temperature ferrimagnetic semiconductor V[TCNE]x and its subsequent injection into a GaAs/AlGaAs light-emitting diode (LED). Thus all basic steps for fabrication of room temperature, light weight, flexible all organic spintronic devices were successfully performed. (E) A new synthesis/processing route for preparation of V(TCNE)x enabling control of interface and film thicknesses at the nanoscale was developed at OSU. Preliminary results show these films are higher quality and what is extremely important they are substantially more air stable than earlier prepared V(TCNE)x. In sum the breakthrough results we achieved in the past two years form the basis of a promising new technology, Multifunctional Flexible Organic-based Spintronics (MFOBS). MFOBS technology enables us fabrication of full function flexible spintronic devices that operate at room temperature.

Epstein, Arthur J. [Professor

2013-09-10T23:59:59.000Z

360

Argonne CNM News: Surface Plasmon Resonance in Interfaced Heterodimers  

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

Surface Plasmon Resonance in Interfaced Heterodimers Surface Plasmon Resonance in Interfaced Heterodimers Silver and gold nanoparticle heterodiimers Silver and gold nanoparticle heterodimers (about 10 nm across); green wavy lines represent surfactant molecules in the schematic. Underlying is a TEM image of gold (golden color) and silver (dark gray) nanoparticles after epitaxial overgrowth for 180 sec. High-quality interfaced Au-Ag heterodimers in the quantum size regime (diameter <10 nm) were synthesized through a seed-mediated, surface-confined epitaxial overgrowth strategy by researchers in the Nanophotonics Group. First-principles calculations by the Theory & Modeling Group confirmed that quantum size effects and formation of Au/Ag interfaces lead to an unusual enhancement of the characteristic gold surface plasmon

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361

Ion Distributions Near a Liquid-Liquid Interface  

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

Ion Distributions Near a Liquid-Liquid Interface Ion Distributions Near a Liquid-Liquid Interface Researchers from the University of Illinois at Chicago; Northern Illinois University; the University of California, Santa Cruz; and ChemMatCARS (sector 15 at the APS) used x-ray reflectivity from ion distributions at the liquid-liquid interface to provide strong evidence that the interfacial structure of a liquid alters the ion distributions near a charged interface, contrary to earlier theories about ions at charged surfaces. Coulomb's Law describes the interaction between two, otherwise isolated, point charges. If many charges are present in the region between these two charges, the net interaction between them is modified. This is commonly found in real systems, such as a plasma gas of electrons and ionized

362

Active Labor Unions and Organizations Interfacing With DOE | Department of  

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

Services » Outreach & Collaboration » Focus Groups » Active Services » Outreach & Collaboration » Focus Groups » Active Labor Unions and Organizations Interfacing With DOE Active Labor Unions and Organizations Interfacing With DOE This information book is intended to provide an overview of what HSS has learned through our interface with representative labor unions and stakeholders since the inception of the Focus Group, along with accomplishments and current efforts to address identified areas of weakness. Handbook of Active Labor Unions and Organizations Interfacing With DOE More Documents & Publications HSS/Union Leadership Meeting on DOE Safety and Security Reform HSS Work Group Telecom (Draft Charters) Deputy Secretary Roundtable Meeting with Unions Enforcement Guidance Oversight Reporting Security Classification

363

Disky: a DIY Rotational Interface with Inherent Dynamics  

E-Print Network (OSTI)

Disky: a DIY Rotational Interface with Inherent Dynamics Karl Yerkes University of California dynamics, DIY 1. INTRODUCTION We describe Disky, a USB turntable controller, as a do- it-yourself project

California at Santa Barbara, University of

364

Embedding and Interfacing Manual Release 5.5  

E-Print Network (OSTI)

into Tcl/Tk 21 5.1 Loading the interface via Queues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 5.4.1 From-ECLiPSe to Tcl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 5.4.2 To-ECLiPSe from Tcl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 5

Schaub, Torsten

365

Tailoring Interface Structure in Highly Strained YSZ/STO Heterostructures  

Science Conference Proceedings (OSTI)

Heterostructures combining transition metal oxides, as compared to other materials, are able to accommodate very large amounts of epitaxial strain without breaking into islands or structural domains. Coherently strained interfaces are an interesting playground for the search of materials with enhanced ion diffusivities, of interest in devices for energy generation and storage. In this work we highlight the importance of the interface structure of highly strained YSZ/STO superlattices in determining an enhancement of their ionic conductivity. We show the role of growth orientation in controlling the structure and morphology of the interface. Results of density functional theory calculations are discussed, showing that the incompatibility of the oxygen positions at the interface planes plays a key role in stabilizing the high values of ionic conductivities.

Rivera-Calzada, Alberto [Universidad Complutense, Spain; Diaz-Guillen, M R [Universidad Complutense de Madrid, Spain; Dura, O J [Universidad Complutense de Madrid, Spain; Sanchez Santolino, Gabriel [ORNL; Pennycook, Timothy J [Vanderbilt University; Schmidt, R [Universidad Complutense de Madrid, Spain; Bruno, Flavio Y. [Universidad Complutense, Spain; Garcia-Barriocanal, Javier [Universidad Complutense, Spain; Sefrioui, Z. [Universidad Complutense, Spain; Nemes, Norbert [Universidad Complutense, Spain; Garcia-Hernandez, M [Instituto de Ciencia de Materiales de Madrid (ICMM); Varela del Arco, Maria [ORNL; Leon, C. [Universidad Complutense, Spain; Pantelides, Sokrates T. [Vanderbilt University; Pennycook, Stephen J [ORNL; Santamaria, J. [Universidad Complutense, Spain

2011-01-01T23:59:59.000Z

366

Natural language human-machine interface using artificial neural networks  

Science Conference Proceedings (OSTI)

In this paper there is a natural language interface presented, which consists of the intelligent mechanisms of human identification, speech recognition, word and command recognition, command syntax and result analysis, command safety assessment, technological ...

Maciej Majewski; Wojciech Kacalak

2006-05-01T23:59:59.000Z

367

TASITA—Towed Air–Sea interface Temperature Analyzer  

Science Conference Proceedings (OSTI)

An accurate platinum RTD-based (resistive temperature device) system has been developed to measure the vertical temperature profile in the region of the atmosphere-ocean interface. TASITA, the towed air–sea interaction temperature analyzer, ...

R. P. Cechet; J. Bennett; I. Helmond; P. A. Coppin; E. F. Bradley; I. J. Bapton; J. S. Godfrey

1994-06-01T23:59:59.000Z

368

Workflow for Tandem Catalysis in Nanocrystal Interfaces | Department...  

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

Catalysis in Nanocrystal Interfaces July 18, 2011 - 2:45pm View Edit Workflow(active tab) Current Revision Status published Revision 17905 Drafts ID Title Status Last Updated...

369

Definitions of Managed Objects for the Ethernet WAN Interface Sublayer  

Science Conference Proceedings (OSTI)

This document defines a portion of the Management Information Base (MIB) for use with network management protocols in TCP/IP based internets. In particular, it defines objects for managing the Ethernet Wide Area Network (WAN) Interface Sublayer (WIS).

C. M. Heard

2003-09-01T23:59:59.000Z

370

Oceanographic implications of Laboratory Experiments on Diffusive Interfaces  

Science Conference Proceedings (OSTI)

This paper contains a summary of the results from some laboratory and theoretical studies on the diffusive interface in double diffusive convection, paying particular attention to the recent work of Fernando. A simple model is developed which ...

Harindra J. S. Fernando

1989-11-01T23:59:59.000Z

371

A tangible interface for a virtual reality presentation and design  

E-Print Network (OSTI)

It is important for city planning projects and large-scale building construction to involve stakeholders and feedback their opinion to the project. This thesis introduces a Tangible Interface for Virtual Reality Presentation ...

Oishi, Jun, 1966-

2004-01-01T23:59:59.000Z

372

Mending fractured spaces : external legibility and seamlessness in interface design  

E-Print Network (OSTI)

This thesis presents External Legibility: a property of user interfaces that affects the ability of non-participating observers to understand the context of a user's actions. Claims of its value are supported with arguments ...

Zigelbaum, Jamie B

2008-01-01T23:59:59.000Z

373

A graphical user interface for feature-based opinion mining  

Science Conference Proceedings (OSTI)

In this paper, we present XOpin, a graphical user interface that have been developed to provide a smart access to the results of a feature-based opinion detection system, build on top of a parser.

Pedro Balage Filho; Caroline Brun; Gilbert Rondeau

2012-06-01T23:59:59.000Z

374

Tangible interfaces for manipulating aggregates of digital information  

E-Print Network (OSTI)

This thesis develops new approaches for people to physically represent and interact with aggregates of digital information. These support the concept of Tangible User Interfaces (TUIs), a genre of human-computer interaction ...

Ullmer, Brygg Anders

2002-01-01T23:59:59.000Z

375

Argonne CNM News: Graphene Decoupling of Organic/Inorganic Interfaces  

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

Graphene Decoupling of OrganicInorganic Interfaces C60 monolayer STM three-dimensional rendered image of a C60 self-assembled monolayer at a domain boundary of graphene and bare...

376

Development of a user interface for the EnergyPlus whole building...  

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

Contacts Media Contacts Development of a user interface for the EnergyPlus whole building energy simulation program Title Development of a user interface for the...

377

An Experiment to Tame the Plasma Material Interface  

SciTech Connect

The plasma material interface in Demo will be more challenging than that in ITER, due to requirements for approximately four times higher heat flux from the plasma and approximately five times higher average duty factor. The scientific and technological solutions employed in ITER may not extrapolate to Demo. The key questions to be resolved for Demo and the resulting key requirements for an experiment to 'tame the plasma material interface' are analyzed. A possible design point for such an experiment is outlined.

Goldston, R J; Menard, J E; Allain, J P; Brooks, J N; Canik, J M; Doerner, R; Fu, G; Gates, D A; Gentile, C A; Harris, J H; Hassanein, A; Gorelenkov, N N; Kaita, R; Kaye, S M; Kotschenreuther, M; Kramer, G J; Kugel, H W; Maingi, R; Mahajan, S M; Majeski, R; Neumeyer, C L; Nygren, R E; Ono, M; Owen, L W; Ramakrishnan, S; Rognlien, T D; Ruzic, D N; Ryutov, D D; Sabbagh, S A; Skinner, C H; Soukhanovskii, V A; Stevenson, T N; Ulrickson, M A; Valanju, P M; Woolley, R D

2009-01-08T23:59:59.000Z

378

Molecular Design of Branched and Binary Molecules at Ordered Interfaces  

SciTech Connect

This study examined five different branched molecular architectures to discern the effect of design on the ability of molecules to form ordered structures at interfaces. Photochromic monodendrons formed kinked packing structures at the air-water interface due to the cross-sectional area mismatch created by varying number of alkyl tails and the hydrophilic polar head group. The lower generations formed orthorhombic unit cell with long range ordering despite the alkyl tails tilted to a large degree. Favorable interactions between liquid crystalline terminal groups and the underlying substrate were observed to compel a flexible carbosilane dendrimer core to form a compressed elliptical conformation which packed stagger within lamellae domains with limited short range ordering. A twelve arm binary star polymer was observed to form two dimensional micelles at the air-water interface attributed to the higher polystyrene block composition. Linear rod-coil molecules formed a multitude of packing structures at the air-water interface due to the varying composition. Tree-like rod-coil molecules demonstrated the ability to form one-dimensional structures at the air-water interface and at the air-solvent interface caused by the preferential ordering of the rigid rod cores. The role of molecular architecture and composition was examined and the influence chemically competing fragments was shown to exert on the packing structure. The amphiphilic balance of the different molecular series exhibited control on the ordering behavior at the air-water interface and within bulk structures. The shell nature and tail type was determined to dictate the preferential ordering structure and molecular reorganization at interfaces with the core nature effect secondary.

Kirsten Larson Genson

2005-12-27T23:59:59.000Z

379

The Graphene/Graphane Interface Energy and Implications for Defects  

Science Conference Proceedings (OSTI)

Recent theoretical work has shown that electronic properties of graphene sheets can be systematically modified by the partial hydrogenation of the sheets. Two possible perfect and distinct graphene/graphane interfaces (called zig-zag and armchair) have very different but potentially useful electronic properties which are nevertheless likely to be affected by the presence of defects. In an effort to evaluate their relative energetics and their potential for defects, the structure and energies of the zig-zag and armchair interfaces have been computed for infinite sheets of periodically alternating stripes of graphene and graphane ribbons of various widths. The presence of an interface causes significant strains in both the graphene and graphane regions, with both shear strains and area strains typically close to 1%. The associated large strain energies may lead to defects that relieve the strain but disrupt the lattice. The energies per unit length associated with the interfaces alone are approximately 0.12 eV/ for the zig-zag interface and 0.11 eV/ for the armchair. The large misfit strains and energies suggest that formation of strain-relieving defects at the interface should be highly favorable.

Averill, Frank [ORNL; Morris, James R [ORNL

2011-01-01T23:59:59.000Z

380

Direct Imagining of Soft-hard Interfaces Enabled by Graphene  

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

Direct Imagining of Soft-hard Interfaces Enabled by Graphene Direct Imagining of Soft-hard Interfaces Enabled by Graphene Title Direct Imagining of Soft-hard Interfaces Enabled by Graphene Publication Type Journal Article Year of Publication 2009 Authors Lee, Zonghoon, Ki-Joon Jeon, Albert Dato, Rolf Erni, Thomas J. Richardson, Michael Frenklach, and Velimir Radmilovic Journal NanoLetters Volume 9 Start Page 3365 Issue 9 Pagination 3365-3369 Date Published 09/2009 Abstract Direct imaging of surface molecules and the interfaces between soft and hard materials on functionalized nanoparticles is a great challenge using modern microscopy techniques. We show that graphene, a single atomic layer of sp2-bonded carbon atoms, can be employed as an ultrathin support film that enables direct imaging of molecular layers and interfaces in both conventional and atomic-resolution transmission electron microscopy. An atomic-resolution imaging study of the capping layers and interfaces of citrate-stabilized gold nanoparticles is used to demonstrate this novel capability. Our findings reveal the unique potential of graphene as an ideal support film for atomic-resolution transmission electron microscopy of hard and soft nanomaterials.

Note: This page contains sample records for the topic "interface desktop application" 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

The Bioverse API and Web Application  

Science Conference Proceedings (OSTI)

The Bioverse is a framework for creating, warehousing and presenting biological information based on hierarchical levels of organisation. The framework is guided by a deeper philosophy of desiring to represent all relationships between all components of biological systems towards the goal of a wholistic picture of organismal biology. Data from various sources is combined into a single repository and a uniform interface is exposed to access it. The power of the approach of the Bioverse is that, due to its inclusive nature, patterns emerge from the acquired data and new predictions are made. The implementation of this repository (beginning with acquisition of source data, processing in a pipeline and concluding with storage in a relational database) and interfaces to the data contained in it, from a programmatic application interface to a user friendly web application, are discussed

Guerquin, Michal; McDermott, Jason E.; Frazier, Zach; Samudrala, Ram

2009-04-20T23:59:59.000Z

382

IEP - Water-Energy Interface: Regulatory Drivers  

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

Regulatory Drivers Regulatory Drivers Several legislative acts are in place that could potentially impact water quality requirements and water use for fossil energy production as well as electricity generation. These acts regulate pollutant discharge and water intake directly and indirectly. Under regulations established by the United States Environmental Protection Agency (EPA), these Acts serve to maintain and improve the Nation's water resources for uses including but not limited to agricultural, industrial, nutritional, and recreational purposes. The Clean Water Act - The Federal Water Pollution Control Act, more commonly known as the Clean Water Act, provides for the regulation of discharges to the nation's surface waters. To address pollution, the act specifies that the discharge of any pollutant by any person is unlawful except when in compliance with applicable permitting requirements. Initial emphasis was placed on "point source" pollutant discharge, but 1987 amendments authorized measures to address "non-point source" discharges, including stormwater runoff from industrial facilities. Permits are issued under the National Pollutant Discharge Elimination System (NPDES), which designates the highest level of water pollution or lowest acceptable standards for water discharges. NPDES permits are typically administered by the individual states. With EPA approval, the states may implement standards more stringent than federal water quality standards, but may not be less stringent. Certain sections of the Act are particularly applicable to water issues related to power generation. These include:

383

Ultrafast dynamics of electrons at interfaces  

Science Conference Proceedings (OSTI)

Electronic states of a thin layer of material on a surface possess unique physical and chemical properties. Some of these properties arise from the reduced dimensionality of the thin layer with respect to the bulk or the properties of the electric field where two materials of differing dielectric constants meet at an interface. Other properties are related to the nature of the surface chemical bond. Here, the properties of excess electrons in thin layers of Xenon, Krypton, and alkali metals are investigated, and the bound state energies and effective masses of the excess electrons are determined using two-photon photoemission. For Xenon, the dependence of bound state energy, effective mass, and lifetime on layer thickness from one to nine layers is examined. Not all quantities were measured at each coverage. The two photon photoemission spectra of thin layers of Xenon on a Ag(111) substrate exhibit a number of sharp, well-defined peaks. The binding energy of the excess electronic states of Xenon layers exhibited a pronounced dependence on coverage. A discrete energy shift was observed for each additional atomic layer. At low coverage, a series of states resembling a Rydberg series is observed. This series is similar to the image state series observed on clean metal surfaces. Deviations from image state energies can be described in terms of the dielectric constant of the overlayer material and its effect on the image potential. For thicker layers of Xe (beyond the first few atomic layers), the coverage dependence of the features begins to resemble that of quantum well states. Quantum well states are related to bulk band states. However, the finite thickness of the layer restricts the perpendicular wavevector to a discrete set of values. Therefore, the spectrum of quantum well states contains a series of peaks which correspond to the various allowed values of the perpendicular wavevector. Analysis of the quantum well spectrum yields electronic band structure information. In this case, the quantum well states examined are derived from the Xenon conduction band. Measurements of the energies as a function of coverage yield the dispersion along the axis perpendicular to the surface while angle-resolved two-photon photoemission measurements yield information about dispersion along the surface parallel. The relative importance of the image potential and the overlayer band structure also depends on the quantum number and energy of the state. Some members of the image series may have an energy which is in an energy gap of the layer material, therefore such states may tend to remain physically outside the layer and retain much of their image character even at higher coverages. This is the case for the n = 1 image state of the Xe/Ag(111) system. The energies of image states which are excluded from the layer have a complex dependence on the thickness of the layer and its dielectric constant. The population decay kinetics of excited electronic states of the layer were also determined. Lifetimes are reported for the first three excited states for 1-6 atomic layers of Xe on Ag(111). As the image states evolve into quantum well states with increasing coverage, the lifetimes undergo an oscillation which marks a change in the spatial extent of the state. For example, the n = 2 quantum well state decreases substantially at 3-5 layers as the electron probability density in the layer increases. The lifetime data are modeled by extending the two-band nearly-free-electron approximation to account for the insulating Xe layer.

McNeill, Jason D.

1999-05-03T23:59:59.000Z

384

Multimodal interfaces with voice and gesture input  

SciTech Connect

The modalities of speech and gesture have different strengths and weaknesses, but combined they create synergy where each modality corrects the weaknesses of the other. We believe that a multimodal system such a one interwining speech and gesture must start from a different foundation than ones which are based solely on pen input. In order to provide a basis for the design of a speech and gesture system, we have examined the research in other disciplines such as anthropology and linguistics. The result of this investigation was a taxonomy that gave us material for the incorporation of gestures whose meanings are largely transparent to the users. This study describes the taxonomy and gives examples of applications to pen input systems.

Milota, A.D.; Blattner, M.M.

1995-07-20T23:59:59.000Z

385

Interface microstructure engineering by high power impulse magnetron sputtering for the enhancement of adhesion  

SciTech Connect

An excellent adhesion of hard coatings to steel substrates is paramount in practically all application areas. Conventional methods utilize Ar glow etching or cathodic arc discharge pretreatments that have the disadvantage of producing weak interfaces or adding droplets, respectively. One tool for interface engineering is high power impulse magnetron sputtering (HIPIMS). HIPIMS is based on conventional sputtering with extremely high peak power densities reaching 3 kW cm{sup -2} at current densities of >2 A cm{sup -2}. HIPIMS of Cr and Nb was used to prepare interfaces on 304 stainless steel and M2 high speed steel (HSS). During the pretreatment, the substrates were biased to U{sub bias}=-600 V and U{sub bias}=-1000 V in the environment of a HIPIMS of Cr and Nb plasma. The bombarding flux density reached peak values of 300 mA cm{sup -2} and consisted of highly ionized metal plasma containing a high proportion of Cr{sup 1+} and Nb{sup 1+}. Pretreatments were also carried out with Ar glow discharge and filtered cathodic arc as comparison. The adhesion was evaluated for coatings consisting of a 0.3 {mu}m thick CrN base layer and a 4 {mu}m thick nanolayer stack of CrN/NbN with a period of 3.4 nm, hardness of HK{sub 0.025}=3100, and residual stress of -1.8 GPa. For HIPIMS of Cr pretreatment, the adhesion values on M2 HSS reached scratch test critical load values of L{sub C}=70 N, thus comparing well to L{sub C}=51 N for interfaces pretreated by arc discharge plasmas and to L{sub C}=25 N for Ar etching. Cross sectional transmission electron microscopy studies revealed a clean interface and large areas of epitaxial growth in the case of HIPIMS pretreatment. The HIPIMS pretreatment promoted strong registry between the orientation of the coating and polycrystalline substrate grains due to the incorporation of metal ions and the preservation of crystallinity of the substrate. Evidence and conditions for the formation of cube-on-cube epitaxy and axiotaxy on steel and {gamma}-TiAl substrates are presented.

Ehiasarian, A. P.; Wen, J. G.; Petrov, I. [Materials and Engineering Research Institute, Sheffield Hallam University, Howard Street, Sheffield S1 1WB (United Kingdom); Frederick Seitz Materials Research Laboratory, University of Illinois, Urbana, Illinois 61801 and Materials Science Department, University of Illinois, Urbana, Illinois 61801 (United States)

2007-03-01T23:59:59.000Z

386

Reducing the Energy Usage of Office Applications  

E-Print Network (OSTI)

In this paper, we demonstrate how component-based middleware can reduce the energy usage of closed-source applications. We rst describe how the Puppeteer system exploits well-dened interfaces exported by applications to modify their behavior. We then present a detailed study of the energy usage of Microsoft's PowerPoint application and show that adaptive policies can reduce energy expenditure by 49% in some instances. In addition, we use the results of the study to provide general advice to developers of applications and middleware that will enable them to create more energy-ecient software. 1

Jason Flinn; Eyal De Lara; M. Satyanarayanan; Dan S. Wallach; Willy Zwaenepoel; Willy

2001-01-01T23:59:59.000Z

387

High-performance parallel interface to synchronous optical network gateway  

DOE Patents (OSTI)

A system of sending and receiving gateways interconnects high speed data interfaces, e.g., HIPPI interfaces, through fiber optic links, e.g., a SONET network. An electronic stripe distributor distributes bytes of data from a first interface at the sending gateway onto parallel fiber optics of the fiber optic link to form transmitted data. An electronic stripe collector receives the transmitted data on the parallel fiber optics and reforms the data into a format effective for input to a second interface at the receiving gateway. Preferably, an error correcting syndrome is constructed at the sending gateway and sent with a data frame so that transmission errors can be detected and corrected in a real-time basis. Since the high speed data interface operates faster than any of the fiber optic links the transmission rate must be adapted to match the available number of fiber optic links so the sending and receiving gateways monitor the availability of fiber links and adjust the data throughput accordingly. In another aspect, the receiving gateway must have sufficient available buffer capacity to accept an incoming data frame. A credit-based flow control system provides for continuously updating the sending gateway on the available buffer capacity at the receiving gateway.

St. John, Wallace B. (Los Alamos, NM); DuBois, David H. (Los Alamos, NM)

1996-01-01T23:59:59.000Z

388

High-performance parallel interface to synchronous optical network gateway  

DOE Patents (OSTI)

Disclosed is a system of sending and receiving gateways interconnects high speed data interfaces, e.g., HIPPI interfaces, through fiber optic links, e.g., a SONET network. An electronic stripe distributor distributes bytes of data from a first interface at the sending gateway onto parallel fiber optics of the fiber optic link to form transmitted data. An electronic stripe collector receives the transmitted data on the parallel fiber optics and reforms the data into a format effective for input to a second interface at the receiving gateway. Preferably, an error correcting syndrome is constructed at the sending gateway and sent with a data frame so that transmission errors can be detected and corrected in a real-time basis. Since the high speed data interface operates faster than any of the fiber optic links the transmission rate must be adapted to match the available number of fiber optic links so the sending and receiving gateways monitor the availability of fiber links and adjust the data throughput accordingly. In another aspect, the receiving gateway must have sufficient available buffer capacity to accept an incoming data frame. A credit-based flow control system provides for continuously updating the sending gateway on the available buffer capacity at the receiving gateway. 7 figs.

St. John, W.B.; DuBois, D.H.

1996-12-03T23:59:59.000Z

389

A metaheuristic approach to test sequence generation for applications with a GUI  

Science Conference Proceedings (OSTI)

As the majority of today's software applications employ a graphical user interface (GUI), it is an important though challenging task to thoroughly test those interfaces. Unfortunately few tools exist to help automating the process of testing. Despite ... Keywords: ant colony optimization, gui testing, search-based software testing

Sebastian Bauersfeld; Stefan Wappler; Joachim Wegener

2011-09-01T23:59:59.000Z

390

End-to-End Quality of Service for High-End Applications  

E-Print Network (OSTI)

an allocation not only from the ANL domain for the ANL/ESnet interface (where marking occurs) but also from ESnet for the ANL-LBNL transit tra c and from the LBNL domain for the ESnet/LBNL interface. Hence, we, an application that omitted to obtain a reservation for ESnet transit tra c could cause problems for other ANL

Roy, Alain

391

Module/array interface study. Final report  

SciTech Connect

Bechtel National, Inc. has conducted a study of alternate module, panel, and array designs for use in large scale applications such as central station photovoltaic power plants. The objective of the study is to identify design features that will lead to minimum plant costs. Several aspects of module design are evaluated, including glass superstrate and metal substrate module configurations, the potential for hail damage, light absorption in glass superstrates, the economics of glass selection, and electrical design. Also, three alternate glass superstrate module configurations are evaluated by means of finite element computer analyses. Two panel sizes, 1.2 by 2.4 m (4 by 8 ft) and 2.4 by 4.8 m (8 by 16 ft), are used to support three module sizes, 0.6 by 1.2 m (2 by 4 ft), 1.2 by 1.2 m (4 by 4 ft), and 1.2 by 2.4 m (4 by 8 ft), for design loadings of +- 1.7 kPa (35 psf), +- 2.4 kPa (50 psf), and +- 3.6 kPa (75 psf). Designs and cost estimates are presented for twenty panel types and nine array configurations at each of the three design loadings. Structural cost sensitivities of combined array configurations and panel cases are presented.

1978-08-01T23:59:59.000Z

392

A mobile application framework for the geospatial web  

Science Conference Proceedings (OSTI)

In this paper we present an application framework that leverages geospatial content on the World Wide Web by enabling innovative modes of interaction and novel types of user interfaces on advanced mobile phones and PDAs. We discuss the current development ... Keywords: geographical information services, geospatial web, location based applications, mobile web

Rainer Simon; Peter Fröhlich

2007-05-01T23:59:59.000Z

393

Addressing the semantic gap between video sensors and applications  

Science Conference Proceedings (OSTI)

In this paper, we propose a framework to support the bridging of applications and computer-vision based sensor networks. We argue that the semantic gap, the difference between the data collected in a sensor network and the information needed by the application, ... Keywords: data fusion, user interfaces, video sensors

Wu-chi Feng; Khanh Nguyen; Feng Liu; Thanh Dang

2013-02-01T23:59:59.000Z

394

T-703: Cisco Unified Communications Manager Open Query Interface Lets  

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

703: Cisco Unified Communications Manager Open Query Interface 703: Cisco Unified Communications Manager Open Query Interface Lets Remote Users Obtain Database Contents T-703: Cisco Unified Communications Manager Open Query Interface Lets Remote Users Obtain Database Contents August 26, 2011 - 3:45pm Addthis PROBLEM: A vulnerability was reported in Cisco Unified Communications Manager. A remote user can obtain database contents PLATFORM: Cisco Unified Communications Manager 6.x, 7.x, 8.0, 8.5 ABSTRACT: A remote user can obtain database contents, including authentication credentials. reference LINKS: SecurityTracker Alert ID: 1025971 Cisco Document ID: 113190 IMPACT ASSESSMENT: High Discussion: A vulnerability was reported in Cisco Unified Communications Manager. A remote user can obtain database contents. A remote user can access an open

395

MAH-3 Code: Mixed Cells and Markers to Reconstruct Interfaces  

National Nuclear Security Administration (NNSA)

MAH-3 Code: Mixed Cells and Markers to Reconstruct Interfaces MAH-3 Code: Mixed Cells and Markers to Reconstruct Interfaces Nina N. Anuchina, Nikolay S. Es'kov, Viatcheslav A. Gordeyhuck, Oleg M. Kozyrev & Vladimir I. Volkov MAH-3 [1, 2] code simulates nonstationary 3D hydrodynamic multi-component flows with strongly distorted interfaces. Following from a priori information, the system to be simulated is presented by a set of computational domains. In each domain, an unstructured hexahedral mesh is used. 1. Anuchina N.N., Volkov V.J., Gordeychuk V.A., Es'kov N.S., Ilytina O.S., Kozurev O.M. Numerical simulation of Rayleigh-Taylor and Richtmyer-Meshkov instability using MAX-3 code. Journal of Computational and Applied Mathematics, vol. 168 (2004), pp. 11-20. 2. Volkov V.I., Gordeychuk V.A., Es'kov N.S., Kozyrev O.M. Numerical

396

Mold Heating and Cooling Pump Package Operator Interface Controls Upgrade  

SciTech Connect

The modernization of the Mold Heating and Cooling Pump Package Operator Interface (MHC PP OI) consisted of upgrading the antiquated single board computer with a proprietary operating system to off-the-shelf hardware and off-the-shelf software with customizable software options. The pump package is the machine interface between a central heating and cooling system that pumps heat transfer fluid through an injection or compression mold base on a local plastic molding machine. The operator interface provides the intelligent means of controlling this pumping process. Strict temperature control of a mold allows the production of high quality parts with tight tolerances and low residual stresses. The products fabricated are used on multiple programs.

Josh A. Salmond

2009-08-07T23:59:59.000Z

397

Ganga: a Grid user interface for distributed analysis  

E-Print Network (OSTI)

Details are presented of GANGA, the Grid user interface being developed to enable large-scale distributed data analysis within High Energy Physics. In contrast to the standard LCG Grid user interface it makes transparent most of the Grid technicalities. GANGA can also be used as a frontend for smaller batch systems thus providing a homogeneous environment for the data analysis on inhomogeneous resources. As a clear software framework GANGA offers easy possibilities for extension and customization. We report on current GANGA deployment, and show that by creating additional pluggable modules its functionality can be extended to fit the needs of other grid user communities. 1. Introduction. GANGA [1] is an easy-to-use frontend for job definition and management, implemented in Python [2]. It is being developed to meet the needs of a Grid user interface within the

K. Harrison; C. L. Tan; D. Liko; A. Maier; J. T. Moscicki; U. Egede; R. W. L. Jones; A. Soroko; G. N. Patrick

2006-01-01T23:59:59.000Z

398

Alternate VHTR/HTE INterface for mitigating tritum.  

DOE Green Energy (OSTI)

High temperature creep in structures at the interface between the nuclear plant and the hydrogen plant and the migration of tritium from the core through structures in the interface are two key challenges for the Very High Temperature Reactor (VHTR) coupled to the High Temperature Electrolysis (HTE) process. The severity of these challenges, however, can be reduced by lowering the temperature at which the interface operates. Preferably this should be accomplished in a way that does not reduce combined plant efficiency and other performance measures. A means for doing so is described in this report. A heat pump is used to raise the temperature of near-waste heat from the PCU to the temperature at which nine-tenths of the HTE process heat is needed. In addition to mitigating tritium transport and creep of structures, structural material commodity costs are reduced and plant efficiency is increased by a couple of percent.

Vilim, R.; Nuclear Engineering Division

2009-02-25T23:59:59.000Z

399

An interactive visual query interface on spatial/ temporal data  

E-Print Network (OSTI)

Abstract: In this paper a visual approach for the query interface on the spatial/temporal data is described, which is designed for the users who know nothing about query languages. Based on concept of elementary query and query operators, a complex spatial/temporal query could be built as a compound query which is broken down into several interactive iterations. In each of iterations, users just need to build a simple elementary query and select a query operator, which greatly reduces the mental load of users. To make query building more efficient, a novel approach based on the query pattern retrieving and matching is explained and used in the interface. An experimental prototype has been implemented to demonstrate the usability of the interface.

Xin Li; S. K. Chang

2004-01-01T23:59:59.000Z

400

Molecular-scale measurements of electric fields at electrochemical interfaces.  

Science Conference Proceedings (OSTI)

Spatially resolved measurements of electric fields at electrochemical interfaces would be a critical step toward further understanding and modeling the detailed structure of electric double layers. The goal of this project was to perform proof-of-principle experiments to demonstrate the use of field-sensitive dyes for optical measurements of fields in electrochemical systems. A confocal microscope was developed that provides sensitive detection of the lifetime and high resolution spectra of excited fluorescence for dyes tethered to electrically conductive surfaces. Excited state lifetimes for the dyes were measured and found to be relatively unquenched when linked to indium tin oxide, but strongly quenched on gold surfaces. However, our fluorescence detection is sufficiently sensitive to measure spectra of submonolayer dye coatings even when the fluorescence was strongly quenched. Further work to create dye labeled interfaces on flat, uniform and durable substrates is necessary to make electric field measurements at interfaces using field sensitive dyes.

Hayden, Carl C.; Farrow, Roger L.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Advanced human-system interface design review guidelines  

SciTech Connect

Advanced, computer-based, human-system interface designs are emerging in nuclear power plant (NPP) control rooms. These developments may have significant implications for plant safety in that they will greatly affect the ways in which operators interact with systems. At present, however, the only guidance available to the US Nuclear Regulatory Commission (NRC) for the review of control room-operator interfaces, NUREG-0700, was written prior to these technological changes and is thus not designed to address them. The objective of the project reported in this paper is to develop an Advanced Control Room Design Review Guideline for use in performing human factors reviews of advanced operator interfaces. This guideline will be implemented, in part, as a portable, computer-based, interactive document for field use. The paper describes the overall guideline development methodology, the present status of the document, and the plans for further guideline testing and development. 21 refs., 3 figs.

O'Hara, J.M.

1990-01-01T23:59:59.000Z

402

Search histories for user support in user interfaces  

E-Print Network (OSTI)

The authors describe user interface tools based on search histories to support legal information seekers. The design of the tools was informed by the results of a user study (Komlodi, 2002a) that examined the use of human memory, external memory aids, and search histories in legal information seeking and derived interface design recommendations for information storage and retrieval systems. The data collected were analyzed to identify potential task areas where search histories can support information seeking and use. The results show that many information-seeking tasks can take advantage of automatically and manually recorded history information. These findings encouraged the design of user interface tools building on search history information: direct search history displays, history-enabled scratchpad facilities, and organized results collection tools.

Anita Komlodi; Dagobert Soergel

2006-01-01T23:59:59.000Z

403

GLAMM: Genome-Linked Application for Metabolic Maps  

SciTech Connect

The Genome-Linked Application for Metabolic Maps (GLAMM) is a unified web interface for visualizing metabolic networks, reconstructing metabolic networks from annotated genome data, visualizing experimental data in the context of metabolic networks, and investigating the construction of novel, transgenic pathways. This simple, user-friendly interface is tightly integrated with the comparative genomics tools of MicrobesOnline. GLAMM is available for free to the scientific community at glamm.lbl.gov.

Bates, John; Chivian, Dylan; Arkin, Adam

2011-05-29T23:59:59.000Z

404

Conference Abstracts and Applications Sketches & Applications  

E-Print Network (OSTI)

programming interfaces (APIs) that are available on all major systems: OpenGL for 3D graphics, Tcl/Tk

Faloutsos, Petros

405

Pulsed particle beam vacuum-to-air interface  

DOE Patents (OSTI)

A vacuum-to-air interface is provided for a high-powered, pulsed particle beam accelerator. The interface comprises a pneumatic high speed gate valve, from which extends a vacuum-tight duct, that terminates in an aperture. Means are provided for periodically advancing a foil strip across the aperture at the repetition rate of the particle pulses. A pneumatically operated hollow sealing band urges foil strip, when stationary, against and into the aperture. Gas pressure means periodically lift off and separate foil strip from aperture, so that it may be readily advanced. 5 figs.

Cruz, G.E.; Edwards, W.F.

1987-06-18T23:59:59.000Z

406

Electrochemical investigation of the gallium nitride-aqueous electrolyte interface  

SciTech Connect

GaN (E{sub g} = {approximately}3.4 eV) was photoelectrochemically characterized and the energetic position of its bandedges determined with respect to SHE. Electrochemical impedance spectroscopy was employed to analyze the interface, determine the space charge layer capacitance, and, subsequently obtain the flatband potential of GaN in different aqueous electrolytes. The flatband potential of GaN varied at an approximately Nernstian rate in aqueous buffer electrolytes of different pHs indicating acid-base equilibria at the interface.

Kocha, S.S.; Peterson, M.W.; Arent, D.J.; Turner, J.A. [National Renewable Energy Lab., Golden, CO (United States). Photoconversion Branch; Redwing, J.M.; Tischler, M.A. [Advanced Technology Materials, Inc., Danbury, CT (United States)

1995-12-01T23:59:59.000Z

407

Fiber optics interface for a dye laser oscillator and method  

DOE Patents (OSTI)

A dye laser oscillator in which one light beam is used to pump a continuous stream of dye within a cooperating dye chamber for producing a second, different beam is generally disclosed herein along with a specific arrangement including an optical fiber and a fiber optics interface for directing the pumping beam into the dye chamber. The specific fiber optics interface illustrated includes three cooperating lenses which together image one particular dimension of the pumping beam into the dye chamber from the output end of the optical fiber in order to insure that the dye chamber is properly illuminated by the pumping beam.

Johnson, S.A.; Seppala, L.G.

1984-06-13T23:59:59.000Z

408

Modeling of interface behavior in carbon nanotube composites.  

Science Conference Proceedings (OSTI)

This research focuses on the development of a constitutive model for carbon nanotube polymer composites incorporating nanoscale attributes of the interface between the nanotube and polymer. Carbon nanotube polymer composites exhibit promising properties, as structural materials and the current work will motivate improvement in their load transfer capabilities. Since separation events occur at different length and time scales, the current work also addresses the challenge of multiscale modeling in interpreting inputs at different length and time scales. The nanoscale phase separation phenomena are investigated using molecular dynamics (MD) simulations. The simulations based on MD provide grounds for developing a cohesive zone model for the interface based on laws of thermodynamics.

Hammerand, Daniel Carl; Awasthi, Amnaya P. (Texas A& M University, College Station, TX); Lagoudas, Dimitris C. (Texas A& M University, College Station, TX)

2006-05-01T23:59:59.000Z

409

Huddle: automatically generating interfaces for systems of multiple connected appliances  

E-Print Network (OSTI)

Systems of connected appliances, such as home theaters and presentation rooms, are becoming commonplace in our homes and workplaces. These systems are often difficult to use, in part because users must determine how to split the tasks they wish to perform into sub-tasks for each appliance and then find the particular functions of each appliance to complete their sub-tasks. This paper describes Huddle, a new system that automatically generates taskbased interfaces for a system of multiple appliances based on models of the content flow within the multi-appliance system. ACM Classification: H5.2 [Information interfaces and

Jeffrey Nichols; On Rothrock; Duen Horng Chau; Brad A. Myers

2006-01-01T23:59:59.000Z

410

SOFC chromite sintering and electrolyte/air-electrode interface reactions  

DOE Green Energy (OSTI)

Air sintering of chromites was investigated in La(Sr)CrO{sub 3}, La(Ca)CrO{sub 3}, and Y(Ca)CrO{sub 3}. Effects of alkaline earth dopant level and chromium enrichment/depletion on chromite sintered densities and microstructures are discussed. Ac impedance spectroscopy and dc polarization coupled with an unbonded interface cell were used to examine SOFC (solid oxide fuel cells) electrochemical reactions at solid-solid-gas interfaces, particularly for La{sub 1-x}Sr{sub x}MnO{sub 3}. 5 refs.

Bates, J.L.; Chick, L.A.; Youngblood, G.E.

1992-04-01T23:59:59.000Z

411

SOFC chromite sintering and electrolyte/air-electrode interface reactions  

DOE Green Energy (OSTI)

Air sintering of chromites was investigated in La(Sr)CrO[sub 3], La(Ca)CrO[sub 3], and Y(Ca)CrO[sub 3]. Effects of alkaline earth dopant level and chromium enrichment/depletion on chromite sintered densities and microstructures are discussed. Ac impedance spectroscopy and dc polarization coupled with an unbonded interface cell were used to examine SOFC (solid oxide fuel cells) electrochemical reactions at solid-solid-gas interfaces, particularly for La[sub 1-x]Sr[sub x]MnO[sub 3]. 5 refs.

Bates, J.L.; Chick, L.A.; Youngblood, G.E.

1992-04-01T23:59:59.000Z

412

A sound reduction of persistent-sets for deadlock detection in MPI applications  

Science Conference Proceedings (OSTI)

Formal dynamic analysis of Message Passing Interface (MPI) programs is crucially important in the context of developing HPC applications. Existing dynamic verification tools for MPI programs suffer from exponential schedule explosion, especially when ...

Subodh Sharma; Ganesh Gopalakrishnan; Greg Bronevetsky

2012-09-01T23:59:59.000Z

413

Illuminating clay: a 3-D tangible interface for landscape analysis  

Science Conference Proceedings (OSTI)

This paper describes a novel system for the real-time computational analysis of landscape models. Users of the system - called Illuminating Clay - alter the topography of a clay landscape model while the changing geometry is captured in real-time by ... Keywords: 3D laser scanner, DEM, GIS, landscape design, physical models, tangible user interface

Ben Piper; Carlo Ratti; Hiroshi Ishii

2002-04-01T23:59:59.000Z

414

A sketch-based interface for collaborative design  

Science Conference Proceedings (OSTI)

We present an interface for collaborative conceptual design that combines sketch elements, direct manipulation of 3D objects and non-photorealistic rendering. Such a combination results in a simple and intuitive 2D-sketch-to- 3D modeling system suitable ...

Zhe Fan; Manuel M. Oliveira; Chi Ma; Arie Kaufman

2004-08-01T23:59:59.000Z

415

Proposing a multi-touch interface for intrusion detection environments  

Science Conference Proceedings (OSTI)

Network Intrusion Detection is a critical task in today's environment, where network attacks and intrusions are everyday occurrences and state-level cyber warfare is a major concern. At the same time, it is a very difficult task, in part due to the large ... Keywords: activity theory, cognitive task analysis, data exploration, natural user interfaces, network intrusion detection visualization

Jeffrey Guenther; Fred Volk; Mark Shaneck

2010-09-01T23:59:59.000Z

416

Programming Graphical User Interfaces in R, 1st edition  

Science Conference Proceedings (OSTI)

Programming Graphical User Interfaces with R introduces each of the major R packages for GUI programming: RGtk2, qtbase, Tcl/Tk, and gWidgets. With examples woven through the text as well as stand-alone demonstrations of simple yet reasonably complete ...

Michael Lawrence, John Verzani

2012-06-01T23:59:59.000Z

417

A method and advisor tool for multimedia user interface design  

Science Conference Proceedings (OSTI)

This paper describes a multimedia user interface design method and a design assistant tool which supports the method. The method covers specification of user requirements and information architecture, selection of appropriate media to represent the information ... Keywords: Advisor tool, Aesthetics, Design method, Guidelines, Multimedia

Alistair G. Sutcliffe; Sri Kurniawan; Jae-Eun Shin

2006-04-01T23:59:59.000Z

418

IBDL: a language for interface behavior specification and testing  

Science Conference Proceedings (OSTI)

A methodology and language for specifying behaviors of interfaces (a la OMG's IDL, JavaTM, C++, etc.) for object-oriented systems is proposed based on the message-passing paradigm. Signatures of messages are enhanced to include semantic information, ...

Sreenivasa Viswanadha; Deepak Kapur

1998-04-01T23:59:59.000Z

419

On the interface instability during rapid evaporation in microgravity  

Science Conference Proceedings (OSTI)

The rapid evaporation of a superheated liquid (vapor explosion) under microgravity conditions is studied by direct numerical simulation. The time-dependent Navier-Stokes and energy equations coupled to the interface dynamics are solved using a two-dimensional finite-difference/front-tracking method. Large interface deformations, topology change, latent heat, surface tension and unequal material properties between the liquid and vapor phases are included in the simulations. A comparison of numerical results to the exact solution of a one-dimensional test problem shows excellent agreement. For the two-dimensional rapid evaporation problem, the vapor volume growth rate and unstable interface dynamics are studied for increasing levels of initial liquid superheat. As the superheat is increased the liquid-vapor interface experiences increasingly unstable energetic growth. These results indicate that heat transfer plays a very important role in the instability mechanism leading to vapor explosions. It is suggested that the Mullins-Sekerka instability could play a role in the instability initiation mechanism.

Juric, D. [Los Alamos National Lab., NM (United States). Theoretical Div.

1997-05-01T23:59:59.000Z

420

On the design of interfaces to sparse direct solvers  

Science Conference Proceedings (OSTI)

We discuss the design of general, flexible, consistent, reusable, and efficient interfaces to software libraries for the direct solution of systems of linear equations on both serial and distributed memory architectures. We introduce a set of abstract ... Keywords: Direct solver libraries, Object-oriented design, distributed linear algebra

Marzio Sala; Kendall S. Stanley; Michael A. Heroux

2008-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Power modeling of graphical user interfaces on OLED displays  

Science Conference Proceedings (OSTI)

Emerging organic light-emitting diode (OLED)-based displays obviate external lighting; and consume drastically different power when displaying different colors, due to their emissive nature. This creates a pressing need for OLED display power models ... Keywords: OLED display, graphic user interface, low power

Mian Dong; Yung-Seok Kevin Choi; Lin Zhong

2009-07-01T23:59:59.000Z

422

A Reliable Natural Language Interface to Household Appliances  

E-Print Network (OSTI)

“I have always wished that my computer would be as easy to use as my telephone. My wish has come true. I no longer know how to use my telephone.” – Bjarne Stroustrop (originator of C++) As household appliances grow in complexity and sophistication, they become harder and harder to use, particularly because of their tiny display screens and limited keyboards. This paper describes a strategy for building natural language interfaces to appliances that circumvents these problems. Our approach leverages decades of research on planning and natural language interfaces to databases by reducing the appliance problem to the database problem; the reduction provably maintains desirable properties of the database interface. The paper goes on to describe the implementation and evaluation of the EXACT interface to appliances, which is based on this reduction. EXACT maps each English user request to an SQL query, which is transformed to create a PDDL goal, and uses the Blackbox planner [13] to map the planning problem to a sequence of appliance commands that satisfy the original request. Both theoretical arguments and experimental evaluation show that EXACT is highly reliable.

Alexander Yates

2003-01-01T23:59:59.000Z

423

Extending tangible interfaces for education: digital montessori-inspired manipulatives  

Science Conference Proceedings (OSTI)

This paper introduces a new framework for thinking about tangible interfaces in education, with specific focus on abstract problem domains.Manipulatives are physical objects specifically designed to foster learning. We offer a new classification of Manipulatives: ... Keywords: TUI, digital manipulatives, education, simulation, toys

Oren Zuckerman; Saeed Arida; Mitchel Resnick

2005-04-01T23:59:59.000Z

424

A Natural Language User Interface for SemanticWeb Search  

E-Print Network (OSTI)

that completely hides the complexity of interpreting search terms into queries. Christian Kaiser Ginseng generic natural language search engine while the for- mer had to be entered in the train company`s own-text indexing search engines. Another goal concerns the graphical user interface: Users must be able to enter

Glinz, Martin

425

Interface between Microbiology and Structural Biology as viewed by NMR  

E-Print Network (OSTI)

1 Interface between Microbiology and Structural Biology as viewed by NMR Muriel DELEPIERRE, Anne NMR spectroscopy is one of two principal experimental techniques used in structural biology. It can and intermolecular interactions. We aim to give an overview of the use of modern high resolution NMR methodology

Paris-Sud XI, Université de

426

Sensetable: a wireless object tracking platform for tangible user interfaces  

Science Conference Proceedings (OSTI)

In this paper we present a system that electromagnetically tracks the positions and orientations of multiple wireless objects on a tabletop display surface. The system offers two types of improvements over existing tracking approaches such as computer ... Keywords: augmented reality, interactive surface, object tracking, system dynamics, tangible user interface, two-handed manipulation

James Patten; Hiroshi Ishii; Jim Hines; Gian Pangaro

2001-03-01T23:59:59.000Z

427

An Aquatic Acoustic Metrics Interface Utility for Underwater Sound Monitoring and Analysis  

SciTech Connect

Fishes and other marine mammals suffer a range of potential effects from intense sound sources generated by anthropogenic underwater processes such as pile driving, shipping, sonars, and underwater blasting. Several underwater sound recording devices (USR) were built to monitor the acoustic sound pressure waves generated by those anthropogenic underwater activities, so the relevant processing software becomes indispensable for analyzing the audio files recorded by these USRs. However, existing software packages did not meet performance and flexibility requirements. In this paper, we provide a detailed description of a new software package, named Aquatic Acoustic Metrics Interface (AAMI), which is a Graphical User Interface (GUI) designed for underwater sound monitoring and analysis. In addition to the general functions, such as loading and editing audio files recorded by USRs, the software can compute a series of acoustic metrics in physical units, monitor the sound's influence on fish hearing according to audiograms from different species of fishes and marine mammals, and batch process the sound files. The detailed applications of the software AAMI will be discussed along with several test case scenarios to illustrate its functionality.

Ren, Huiying; Halvorsen, Michele B.; Deng, Zhiqun; Carlson, Thomas J.

2012-05-31T23:59:59.000Z

428

Shear Properties at the PyC/SiC Interface of TRISO-Coating  

SciTech Connect

The fracture behavior of TRISO-coated fuel particles depends significantly on the shear strength at the interface between the inner pyrolytic carbon (PyC) and silicon carbide (SiC) coatings. In this study, a micro-indentation fiber push-out test was applied to evaluate the interfacial shear properties of a model TRISO-coated tube. Specifically, a non-linear shear-lag model for a transversely isotropic composite material was developed because the existing isotropic models often overestimate the results. In the model, the effects of thermal residual stresses and the roughness-induced clamping stress were considered because of a particular importance. The rigorous model proposed in this study provides more reasonable data on two important interfacial shear parameters: an interfacial debond shear strength and an interfacial friction stress. The modified model gives the interfacial debond shear strength of 180 40 MPa. Such an unusually high interfacial strength, even though the value was comparably lower than that obtained by the existing isotropic model (~280 MPa), could allow significant loads to be transferred between the inner PyC and SiC in application, potentially leading to failure of the SiC layer. On the other hand, the interfacial friction stress of 120 30 MPa was measured. The considerably high friction stress is attributed primarily to the roughness at the cracked interface rather than the thermal effect. PACS: 68.35.Ct; 68.35.Gy; 81.05.Je; 81.70.Bt

Nozawa, Takashi [ORNL; Snead, Lance Lewis [ORNL; Katoh, Yutai [ORNL; Miller, James Henry [ORNL

2007-01-01T23:59:59.000Z

429

Roadmap for Research, Development, and Demonstration of Instrumentation, Controls, and Human-Machine Interface Technologies  

SciTech Connect

Instrumentation, controls, and human-machine interfaces are essential enabling technologies that strongly influence nuclear power plant performance and operational costs. The nuclear power industry is currently engaged in a transition from traditional analog-based instrumentation, controls, and human-machine interface (ICHMI) systems to implementations employing digital technologies. This transition has primarily occurred in an ad hoc fashion through individual system upgrades at existing plants and has been constrained by a number of concerns. Although international implementation of evolutionary nuclear power plants and the progression toward new plants in the United States have spurred design of more fully digital plant-wide ICHMI systems, the experience base in the nuclear power application domain is limited. Additionally, design and development programs by the U.S. Department of Energy (DOE) for advanced reactor concepts, such as the Generation IV Program and Next Generation Nuclear Plant (NGNP), introduce different plant conditions and unique plant configurations that increase the need for enhanced ICHMI capabilities to fully achieve programmatic goals related to economic competitiveness, safety and reliability, sustainability, and proliferation resistance and physical protection. As a result, there are challenges that need to be addressed to enable the nuclear power industry to effectively and efficiently complete the transition to safe and comprehensive use of digital technology.

Miller, Don W.; Arndt, Steven A.; Bond, Leonard J.; Dudenhoeffer, Donald D.; Hallbert, Bruce P.; Holcomb, David E.; Wood, Richard T.; Naser, Joseph A.; O'Hara, John M.; Quinn, Edward L.

2008-06-01T23:59:59.000Z

430

Conductive porous scaffolds as potential neural interface materials.  

SciTech Connect

Our overall intent is to develop improved prosthetic devices with the use of nerve interfaces through which transected nerves may grow, such that small groups of nerve fibers come into close contact with electrode sites, each of which is connected to electronics external to the interface. These interfaces must be physically structured to allow nerve fibers to grow through them, either by being porous or by including specific channels for the axons. They must be mechanically compatible with nerves such that they promote growth and do not harm the nervous system, and biocompatible to promote nerve fiber growth and to allow close integration with biological tissue. They must exhibit selective and structured conductivity to allow the connection of electrode sites with external circuitry, and electrical properties must be tuned to enable the transmission of neural signals. Finally, the interfaces must be capable of being physically connected to external circuitry, e.g. through attached wires. We have utilized electrospinning as a tool to create conductive, porous networks of non-woven biocompatible fibers in order to meet the materials requirements for the neural interface. The biocompatible fibers were based on the known biocompatible material poly(dimethyl siloxane) (PDMS) as well as a newer biomaterial developed in our laboratories, poly(butylene fumarate) (PBF). Both of the polymers cannot be electrospun using conventional electrospinning techniques due to their low glass transition temperatures, so in situ crosslinking methodologies were developed to facilitate micro- and nano-fiber formation during electrospinning. The conductivity of the electrospun fiber mats was controlled by controlling the loading with multi-walled carbon nanotubes (MWNTs). Fabrication, electrical and materials characterization will be discussed along with initial in vivo experimental results.

Hedberg-Dirk, Elizabeth L.; Cicotte, Kirsten N.; Buerger, Stephen P.; Reece, Gregory; Dirk, Shawn M.; Lin, Patrick P.

2011-11-01T23:59:59.000Z

431

Improved performance of railcar/rail truck interface components  

E-Print Network (OSTI)

The objective of this research is to improve the railcar/rail truck interface by developing a low maintenance bearing interface with a favorable friction coefficient. Friction and wear at the center bowl/center plate bearing interface cause high turning moments around curved track, wear of truck components, and increased detrimental dynamic effects. The recommended improvement of the rail truck interface is a set of two steel inserts, one concave and one convex, that can be retrofit to center bowls/center plates. The insert geometry addresses concerns about maintaining favorable pressure distribution on existing components, minimizing overall height increase to accommodate existing infrastructure, and retaining railcar stability. The stability of the railcar upon the design inserts has been ensured when the instantaneous center of rotation of the railcar body is above the railcar center of gravity. The damping ratio provided by the frictional moment within center bowl is 240 and eliminates the possibility of dynamic amplification. Using a 90 inch radius of curvature ensures stability and requires a 0.5 inch diameter reduction of the existing center plate for a gap of 1/16 inch. The increase in railcar height for the specific design is 0.71 inches which can be absorbed by either grinding of the center plate or new manufacturing dimensions. The design is feasible for small travel values corresponding to small vertical gaps at the side bearings. In addition to geometry alterations, the bearing surfaces are coated with a protective metallic layer. The literature suggests that optimum friction coefficients between bearing elements in the center bowl/center plate interface may reduce turning moments of the truck, wear of truck components, and detrimental dynamic effects such as hunting. Axial-torsional tests determined friction coefficient estimates and wear properties for a matrix of various metallic protective coatings and steel. Tungsten carbide-cobalt-chrome has a favorable coefficient of 0.3 under standard center bowl/center plate contact conditions.

Story, Brett Alan

2007-08-01T23:59:59.000Z

432

Application of ion implantation to electrochemical studies  

DOE Green Energy (OSTI)

The application of ion implantation to electrochemical studies is illustrated with a study of electrocatalysis of the chlorine evolution reaction at RuO{sub 2}, IrO{sub 2}, TiO{sub 2} mixed oxide anodes in chloride solutions. Electrode/solution interfaces of well defined catalyst composition are generated in a reproducible manner by implantation of Ru (or Ir) into Ti followed by in situ oxidation of the near surface titanium alloys. Ion implantation enables the tailoring on an atomic scale of an electrochemical interface. Analysis by Rutherford backscattering adds the ability of quantitative mechanistic study in terms of actual ion concentration at the interface. In addition, ion implantation, as a processing technique, creates new materials with improved properties which may have future practical use in catalytic materials.

Vallet, C.E.; White, C.W.

1990-01-01T23:59:59.000Z

433

A Tangible Interface for High-Level Direction of Multiple Animated Characters  

E-Print Network (OSTI)

Many training, education, and visualization environments would benefit from realistic animated characters. Unfortunately, interfaces for character motion specification are often complex and ill-suited to non-experts. We present a tangible interface for basic character manipulation on planar surfaces. In particular, we focus on interface aspects specific to 2D gross character animation such as path and timing specification. Our approach allows for character manipulation and high-level motion specification through a natural metaphor – the figurine. We present an example interface for designing and visualizing strategy in the sport of American football and discuss usability studies of this interface. Key words: tangible interfaces, animation 1

Ronald A. Metoyer

2003-01-01T23:59:59.000Z

434

Transporting of a Cell-Sized Phospholipid Vesicle Across Water/Oil Interface  

E-Print Network (OSTI)

When a cell-sized water droplet, with a diameter of several tens of micro meter, is placed in oil containing phospholipids, a stable cell-sized vesicle is spontaneously formed as a water-in-oil phospholipid emulsion (W/O CE) with a phospholipid monolayer. We transferred the lipid vesicle thus formed in the oil phase to the water phase across the water/oil interface by micromanipulation, which suggests that the vesicle is transformed from a phospholipid monolayer as W/O CE into a bilayer. The lipid vesicle can then be transported back into the oil phase. This novel experimental procedure may be a useful tool for creating a model cellular system, which, together with a microreactor, is applicable as a micrometer-scale biochemical reaction field.

Hase, M; Hamada, T; Yoshikawa, K; Hase, Masahiko; Yamada, Ayako; Hamada, Tsutomu; Yoshikawa, Kenichi

2006-01-01T23:59:59.000Z

435

Designing Biological Systems for Sustainability and Programmed Environmental Interface (2011 JGI User Meeting)  

Science Conference Proceedings (OSTI)

The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Pam Silver of Harvard University gives a presentation on "Designing Biological Systems for Sustainability and Programmed Environmental Interface" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011

Silver, Pam [Harvard University

2011-03-23T23:59:59.000Z

436

Non-Destructive Evaluation of Thermal Spray Coating Interface Quality By Eddy Current Method  

SciTech Connect

Thermal spray coating is usually applied through directing molten or softened particles at very high velocities onto a substrate. An eddy current non-destructive inspection technique is presented here for thermal spray coating interface quality characterization. Several high-velocity-oxy-fuel (HVOF) coated steel plates were produced with various surface preparation conditions or spray process parameters. A quad-frequency eddy current probe was used to manually scan over the coating surface to evaluate the bonding quality. Experimental results show that different surface preparation conditions and varied process parameters can be successfully differentiated by the impedance value observed from the eddy current probe. The measurement is fairly robust and consistent. This non-contact, nondestructive, easy-to-use technique has the potential for evaluating the coating quality immediately after its application so that any defects can be corrected immediately.

B. Mi; G. Zhao; R. Bayles

2006-08-10T23:59:59.000Z

437

Optical position sensor for determining the interface between a clear and an opaque fluid  

DOE Patents (OSTI)

An inexpensive, optical position sensor for measuring a position or length, x, along a one-dimensional curvilinear, coordinate system. The sensor can be used, for example, to determine the position of an interface between a clear and an opaque fluid (such as crude oil and water). In one embodiment, the sensor utilizes the principle of dual-fluorescence, where a primary fiber emits primary fluorescent light and a parallel secondary fiber collects a portion of the primary fluorescent light that is not blocked by the opaque fluid. This, in turn, excites secondary fluorescence in the secondary fiber at a longer wavelength. A light detector measures the intensity of secondary fluorescence emitted from an end of the secondary fiber, which is used to calculate the unknown position or length, x. Side-emitting fibers can be used in place of, or in addition to, fluorescent fibers. The all-optical sensor is attractive for applications involving flammable liquids.

Weiss, Jonathan D. (Albuquerque, NM)

2006-05-23T23:59:59.000Z

438

Simulation of thin elastic solids in the incompressible viscous flow using implicit interface representation  

E-Print Network (OSTI)

This thesis provides a numerical algorithm to solve fluid-structure interaction problems in the Cartesian grid. Unlike the typical Immersed Interfaced Method (IIM), we define thin non-stretchable solid interface with the ...

Kim, Jae Hyung, Ph. D. Massachusetts Institute of Technology

2010-01-01T23:59:59.000Z

439

User Interface for the Control of the Gemini Telescopes S. S. Smith and K. Gillies  

E-Print Network (OSTI)

on the science detectors is a primary goal. Keywords: Gemini Telescope Control User Interface Tcl/Tk EPICS 1 are being built using Tcl/Tk 1 and are implemented to follow the ESO Graphical User Interface Common

440

A user interface for a Jini-based appliances in ubiquitous smart homes  

Science Conference Proceedings (OSTI)

The goal in this paper is to provide the uniform appliances interface. One of the problems with many of existing appliances may be not used the same interface for different devices, because the respective device have their heterogeneous characteristics ...

Seong Joon Lee; Won Tae Kim; Kwang Seon Ahn

2008-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

Monitoraggio dell'attivitŕ cerebrale tramite brain-computer-interface(BCI).  

E-Print Network (OSTI)

??Un’interfaccia cervello-computer (in inglese, Brain-Computer Interface, abbreviato in BCI, o anche Brain-Machine Interface, BMI) č un sistema di comunicazione in cui i messaggi o i… (more)

Gnamteu Sottang, Fabrice

2013-01-01T23:59:59.000Z

442

V-027: Adobe InDesign Server SOAP Interface Lets Remote Users...  

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

27: Adobe InDesign Server SOAP Interface Lets Remote Users Execute Arbitrary Commands V-027: Adobe InDesign Server SOAP Interface Lets Remote Users Execute Arbitrary Commands...

443

Nanobio Interfaces: From Materials Design to Complex Systems  

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

CNM Workshop 7: NanoBio Interfaces: From Materials Design to Complex Systems CNM Workshop 7: NanoBio Interfaces: From Materials Design to Complex Systems Organizers: C hristopher F ry ( CNM) a nd E lena R ozhkova ( CNM) Nature possesses the ability to design highly functioning, regenerative materials that cover every imaginable process and physical characteristic desired in modern materials. Energy production and storage, mechanics, and catalysis are but a few of these processes that nature handles well. This workshop i dentified m any o verlapping t hemes a t t he N anoBio i nterface t hat c ontinue t o p roduce a w ide spectrum of materials attributing their functional inspiration from nature. The eight invited speakers highlighted their current research regarding the biological systems they use or have been inspired by in producing new

444

Pulsed particle beam vacuum-to-air interface  

DOE Patents (OSTI)

A vacuum-to-air interface (10) is provided for a high-powered, pulsed particle beam accelerator. The interface comprises a pneumatic high speed gate valve (18), from which extends a vacuum-tight duct (26), that termintes in an aperture (28). Means (32, 34, 36, 38, 40, 42, 44, 46, 48) are provided for periodically advancing a foil strip (30) across the aperture (28) at the repetition rate of the particle pulses. A pneumatically operated hollow sealing band (62) urges foil strip (30), when stationary, against and into the aperture (28). Gas pressure means (68, 70) periodically lift off and separate foil strip (30) from aperture (28), so that it may be readily advanced.

Cruz, Gilbert E. (Pleasanton, CA); Edwards, William F. (Livermore, CA)

1988-01-01T23:59:59.000Z

445

The Portals 4.0 network programming interface.  

SciTech Connect

This report presents a specification for the Portals 4.0 network programming interface. Portals 4.0 is intended to allow scalable, high-performance network communication between nodes of a parallel computing system. Portals 4.0 is well suited to massively parallel processing and embedded systems. Portals 4.0 represents an adaption of the data movement layer developed for massively parallel processing platforms, such as the 4500-node Intel TeraFLOPS machine. Sandia's Cplant cluster project motivated the development of Version 3.0, which was later extended to Version 3.3 as part of the Cray Red Storm machine and XT line. Version 4.0 is targeted to the next generation of machines employing advanced network interface architectures that support enhanced offload capabilities.

Barrett, Brian W.; Brightwell, Ronald Brian; Pedretti, Kevin Thomas Tauke; Wheeler, Kyle Bruce; Hemmert, Karl Scott; Riesen, Rolf E. [IBM; Underwood, Keith Douglas [Intel Corporation, Albuquerque, NM; Maccabe, Arthur Bernard [Oak Ridge National Laboratory, Oak Ridge, TN; Hudson, Trammell B. [OS Research, Brooklyn, NY

2012-11-01T23:59:59.000Z

446

Investigating High Performance RMA Interfaces for the MPI-3 Standard  

Science Conference Proceedings (OSTI)

The MPI-2 Standard, released in 1997, defined an interface for one-sided communication, also known as remote memory access (RMA). It was designed with the goal that it should permit efficient implementations on multiple platforms and networking technologies, and also in heterogeneous environments and non-cache-coherent systems. Nonetheless, even 12 years after its existence, the MPI-2 RMA interface remains scarcely used for a number of reasons. This paper discusses the limitations of the MPI-2 RMA specification, outlines the goals and requirements for a new RMA API that would better meet the needs of both users and implementers, and presents a strawman proposal for such an API. We also study the tradeoffs facing the design of this new API and discuss how it may be implemented efficiently on both cache-coherent and non-cache-coherent systems.

Tipparaju, Vinod [ORNL; Gropp, William D [University of Illinois, Urbana-Champaign; Thakur, Dr. Rajeev [Argonne National Laboratory (ANL); Traff, Jesper [NEC Europe Ltd; Ritzdorf, Hubert [NEC Europe Ltd

2009-01-01T23:59:59.000Z

447

Goa, India Soil-structure Interface Modelling: Influence of Impregnation  

E-Print Network (OSTI)

ABSTRACT: Information on the influence of impregnation of cementitious slurry at the soil-structure interface of bored cast in-situ foundation is inadequate in available literatures. Moreover, influence of such impregnation on negating the detrimental effects of smear zone, formed by construction tools, surrounding the borehole is also unknown. In classical foundation engineering, influences of smear and impregnation are neither considered as dependent functions in determining contributory or negative shaft resistances, nor in shaft and base resistance interaction. This ignorance contributes empiricism in bearing capacity evaluation recognising it as one of the possible causes of variation of field performance with respect to prediction. Solution to these problems has been explored through field and simulated laboratory studies of smear and impregnation, developing new device and technique. Further, an approach to interface modelling of soil-structure is presented considering impregnation. 1

D. Sarma; M. D Sarma

2008-01-01T23:59:59.000Z

448

Jeannie: Granting Java native interface developers their wishes  

E-Print Network (OSTI)

Higher-level languages interface with lower-level languages such as C to access platform functionality, reuse legacy libraries, or improve performance. This raises the issue of how to best integrate different languages while also reconciling productivity, safety, portability, and efficiency. This paper presents Jeannie, a new language design for integrating Java with C. In Jeannie, both Java and C code are nested within each other in the same file and compile down to JNI, the Java platform’s standard foreign function interface. By combining the two languages ’ syntax and semantics, Jeannie eliminates verbose boiler-plate code, enables static error detection across the language boundary, and simplifies dynamic resource management. We describe the Jeannie language and its compiler, while also highlighting lessons from composing two mature programming languages.

Martin Hirzel; Robert Grimm

2007-01-01T23:59:59.000Z

449

A new Diffractometer for Studies of Liquid-Liquid Interfaces  

SciTech Connect

We have designed a novel, dedicated diffractometer for surface x-ray scattering studies of liquid-liquid and liquid-gas interfaces for the PETRA III High Resolution Diffraction Beamline. Using a double crystal beam-tilter in Bragg geometry this new instrument enables reflectivity and grazing incidence diffraction investigations without moving the sample, which is mechanically decoupled from the rest of the diffractometer. This design minimizes external excitation of surface vibrations, a key prerequisite for studies of liquid interfaces. The instrument operates over the energy range 6.4 keV to 30 keV, the higher energy range being optimal for penetration through liquid sample environments. Vertical momentum transfer up to q{sub z} 2.5 A{sup -1} and lateral q{sub ||} up to 4 A{sup -1}will be available.

Murphy, B. M.; Greve, M.; Runge, B.; Koops, C. T.; Elsen, A.; Stettner, J.; Magnussen, O. M. [IEAP, Christian-Albrechts-Universitaet zu Kiel, D-24098 Kiel (Germany); Seeck, O. H. [PETRA III at DESY, Notkestr. 85, D-22603 Hamburg (Germany)

2010-06-23T23:59:59.000Z

450

Engineering Thin-Film Oxide Interfaces | Advanced Photon Source  

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

Novel Materials Become Multifunctional at the Ultimate Quantum Limit Novel Materials Become Multifunctional at the Ultimate Quantum Limit Outsmarting Flu Viruses How Lead-Free Solder (Mis)Behaves under Stress Dynamics of Polymer Chains Atop Different Materials Priming the Pump in the Fight against Drug-Resistant Tuberculosis Science Highlights Archives: 2013 | 2012 | 2011 | 2010 2009 | 2008 | 2007 | 2006 2005 | 2004 | 2003 | 2002 2001 | 2000 | 1998 | Subscribe to APS Science Highlights rss feed Engineering Thin-Film Oxide Interfaces NOVEMBER 12, 2012 Bookmark and Share LAO thin films on STO substrates are depicted in the top schematics (LAO indicated by blue spheres, STO by green spheres). The top left-hand panel demonstrates a chemically broad interface resulting from conventional growth in a low pressure oxygen environment. In contrast, the top

451

Video Game Device Haptic Interface for Robotic Arc Welding  

Science Conference Proceedings (OSTI)

Recent advances in technology for video games have made a broad array of haptic feedback devices available at low cost. This paper presents a bi-manual haptic system to enable an operator to weld remotely using the a commercially available haptic feedback video game device for the user interface. The system showed good performance in initial tests, demonstrating the utility of low cost input devices for remote haptic operations.

Corrie I. Nichol; Milos Manic

2009-05-01T23:59:59.000Z

452

Interface physics in microporous media : LDRD final report.  

Science Conference Proceedings (OSTI)

This document contains a summary of the work performed under the LDRD project entitled 'Interface Physics in Microporous Media'. The presence of fluid-fluid interfaces, which can carry non-zero stresses, distinguishes multiphase flows from more readily understood single-phase flows. In this work the physics active at these interfaces has been examined via a combined experimental and computational approach. One of the major difficulties of examining true microporous systems of the type found in filters, membranes, geologic media, etc. is the geometric uncertainty. To help facilitate the examination of transport at the pore-scale without this complication, a significant effort has been made in the area of fabrication of both two-dimensional and three-dimensional micromodels. Using these micromodels, multiphase flow experiments have been performed for liquid-liquid and liquid-gas systems. Laser scanning confocal microscopy has been utilized to provide high resolution, three-dimensional reconstructions as well as time resolved, two-dimensional reconstructions. Computational work has focused on extending lattice Boltzmann (LB) and finite element methods for probing the interface physics at the pore scale. A new LB technique has been developed that provides over 100x speed up for steady flows in complex geometries. A new LB model has been developed that allows for arbitrary density ratios, which has been a significant obstacle in applying LB to air-water flows. A new reduced order model has been developed and implemented in finite element code for examining non-equilibrium wetting in microchannel systems. These advances will enhance Sandia's ability to quantitatively probe the rich interfacial physics present in microporous systems.

Yaklin, Melissa A.; Knutson, Chad E.; Noble, David R.; Aragon, Alicia R.; Chen, Ken Shuang; Giordano, Nicholas J. (Purdue University, West Lafayette, IN); Brooks, Carlton, F.; Pyrak-Nolte, Laura J. (Purdue University, West Lafayette, IN); Liu, Yihong (Purdue University, West Lafayette, IN)

2008-09-01T23:59:59.000Z

453

Nonequilibrium roughening of interfaces in crystals under shear: application to ball milling  

SciTech Connect

A simple kinetic atomistic model is proposed for describing crystals submitted to sustained shearing, acting in competition with thermally activated diffusion. Monte Carlo simulations are performed on alloys with positive heats of mixing. The results provide a clear understanding of recent experiments showing that chemical mixing of immiscible elements can be induced by ball milling. At moderate shearing rates, an analytical model shows that such driven systems exhibit nonequilibrium roughening.

Bellon, P.; Averback, R.S. (Department of Materials Science and Engineering, 1304 W. Green Street, Urbana, Illinois 61801 (United States))

1995-03-06T23:59:59.000Z

454

Application modes: a narrow interface for end-user power management in mobile devices  

Science Conference Proceedings (OSTI)

Achieving perfect power proportionality in current mobile devices is not enough to prevent users from running out of battery. Given a limited power budget, we need to control active power usage, and there needs to be a prioritization of activities. In ...

Marcelo Martins; Rodrigo Fonseca

2013-02-01T23:59:59.000Z

455

OpenMP and its application on solving moving interface problem.  

E-Print Network (OSTI)

??x, 42 p. : ill. (some col.) ; 30 cm HKUST Call Number: Thesis MATH 2010 Ng In this work the performance of the OpenMP,… (more)

Ng, Chi Kin

2010-01-01T23:59:59.000Z

456

Developing a boundary object model to analyze communication interfaces : applications for system integrators  

E-Print Network (OSTI)

Physical information is transferred between technical systems through wires, beams, and other physical attributes, while more intangible information is typically transferred between communities of people through artifacts ...

Fong, Allan

2007-01-01T23:59:59.000Z

457

Proceedings of the 5th International Conference on Automotive User Interfaces and Interactive Vehicular Applications  

Science Conference Proceedings (OSTI)

Innovations in the area of vehicle electronics, sensing technologies and wireless communication (including both vehicle-to-vehicle (V2V) and vehicle-to-roadside (V2X)) are resulting in a rapid change of the driving context. Over the last few years, a ...

Jacques Terken

2013-10-01T23:59:59.000Z

458

Application of Rarefied Gas Dynamics to the Head-Disk Interface in Hard Disk Drives  

E-Print Network (OSTI)

7.2 Heat conduction between a slider and a disk . . . . . .compared to heat conduction . . . . . 7.4.1 Importance ofof the currently used heat conduction model . . . . . . . .

Liu, Nan

2010-01-01T23:59:59.000Z

459

Interface control document between PUREX Plant Transition and Solid Waste Disposal Division  

SciTech Connect

The interfacing responsibilities regarding solid waste management are described for the Solid Waste Disposal Division and the PUREX Transition Organization.

Carlson, A.B.

1995-09-01T23:59:59.000Z

460

Interface Bond Strength of HIP-Clad Depleted Uranium and 6061 ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, 2012 TMS Annual Meeting & Exhibition. Symposium , Mechanical Behavior Related to Interface Physics. Presentation Title ...

Note: This page contains sample records for the topic "interface desktop application" 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

The Scalable Coherent Interface and related standards projects  

SciTech Connect

The Scalable Coherent Interface (SCI) project (IEEE P1596) found a way to avoid the limits that are inherent in bus technology. SCI provides bus-like services by transmitting packets on a collection of point-to-point unidirectional links. The SCI protocols support cache coherence in a distributed-shared-memory multiprocessor model, message passing, I/O, and local-area-network-like communication over fiber optic or wire links. VLSI circuits that operate parallel links at 1000 MByte/s and serial links at 1000 Mbit/s will be available early in 1992. Several ongoing SCI-related projects are applying the SCI technology to new areas or extending it to more difficult problems. P1596.1 defines the architecture of a bridge between SCI and VME; P1596.2 compatibly extends the cache coherence mechanism for efficient operation with kiloprocessor systems; P1596.3 defines new low-voltage (about 0.25 V) differential signals suitable for low power interfaces for CMOS or GaAs VLSI implementations of SCI; P1596.4 defines a high performance memory chip interface using these signals; P1596.5 defines data transfer formats for efficient interprocessor communication in heterogeneous multiprocessor systems. This paper reports the current status of SCI, related standards, and new projects. 16 refs.

Gustavson, D.B.

1991-09-01T23:59:59.000Z

462

Problems with interface change | OpenEI Community  

Open Energy Info (EERE)

Problems with interface change Problems with interface change Home > Groups > Utility Rate I noticed the interface for viewing and editing rates has changed. There are a few rates I've found that are not displaying correctly-there are tiered charges for these rates, but the tiers do not show up: http://en.openei.org/wiki/Data:Dfc30616-07ec-48c7-823e-2702e2b8d097#tab=3._Energy http://en.openei.org/wiki/Data:821460dc-62ad-4350-a6c0-3c9d809c0bc3#tab=3._Energy Yet the data is still there in the json file: http://en.openei.org/services/rest/utility_rates?version=latest&format=json_plain&detail=full&getpage=Data:Dfc30616-07ec-48c7-823e-2702e2b8d097 http://en.openei.org/services/rest/utility_rates?version=latest&format=json_plain&detail=full&getpage=Data:821460dc-62ad-4350-a6c0-3c9d809c0bc3

463

WWRF/WG4/Subgroup on New Air Interfaces White Paper  

E-Print Network (OSTI)

WWRF/WG4/Subgroup on New Air Interfaces White Paper Broadband Multi­Carrier Based Air Interface of Technology Version 1.4 October 25, 2002 #12; WWRF/WG4/Subgroup on New Air Interfaces White Paper Version 1.4 11/13/2002 Page 2 of 13 List of contributors to this white paper: Author Name Affiliation Marc Chenu

464

WWRF/WG4/Subgroup on New Air Interfaces White Paper  

E-Print Network (OSTI)

WWRF/WG4/Subgroup on New Air Interfaces White Paper Broadband Multi-Carrier Based Air Interface of Technology Version 1.4 October 25, 2002 #12;WWRF/WG4/Subgroup on New Air Interfaces White Paper Version 1.4 11/13/2002 Page 2 of 13 List of contributors to this white paper: Author Name Affiliation Marc Chenu

465

Enhancing human-machine interactions: virtual interface alteration through wearable computers  

Science Conference Proceedings (OSTI)

This paper studies a novel approach advocating the virtual alteration of real-world interfaces through a form of augmented reality. Following an introduction reminding the need for easy to use and more consistent interfaces across our many day to day ... Keywords: augmented reality, interaction enhancement, virtual interface alteration, wearable computer

Alexandre Plouznikoff; Nicolas Plouznikoff; Jean-Marc Robert; Michel Desmarais

2006-04-01T23:59:59.000Z

466

H? robust control of DC-AC interfaced microsource in microgrids  

Science Conference Proceedings (OSTI)

This paper focuses on the direct current -- alternating current (DC-AC) interfaced microsource based H ż robust control strategies in microgrids. It presents detail of a DC-AC interfaced microsource model which is connected to the ... Keywords: DC-AC interfaced microsource, H? robust control, Microgrid, f-v droop characteristic, smooth switching

Chun-Xia Dou; Fang Zhao; Xing-Bei Jia; Dong-Le Liu

2013-02-01T23:59:59.000Z

467

A rapid prototyping software infrastructure for user interfaces in ubiquitous augmented reality  

Science Conference Proceedings (OSTI)

Recent user interface concepts, such as multimedia, multimodal, wearable, ubiquitous, tangible, or augmented-reality-based (AR) interfaces, each cover different approaches that are all needed to support complex human–computer interaction. Increasingly, ... Keywords: Augmented reality, Frameworks, Mobile systems, Multimodality, Software architectures, Tangible user interfaces, Ubiquitous computing

Christian Sandor; Gudrun Klinker

2005-05-01T23:59:59.000Z

468

DisplayObjects: prototyping functional physical interfaces on 3d styrofoam, paper or cardboard models  

Science Conference Proceedings (OSTI)

This paper introduces DisplayObjects, a rapid prototyping workbench that allows functional interfaces to be projected onto real 3D physical prototypes. DisplayObjects uses a Vicon motion capture system to track the location of physical models. 3D software ... Keywords: augmented reality, early prototyping, organic user interfaces, physical user interfaces

Eric Akaoka; Tim Ginn; Roel Vertegaal

2010-01-01T23:59:59.000Z

469

An Assistant Interface to Design and Produce a Pop-Up Card  

Science Conference Proceedings (OSTI)

This article describes an assistant interface to design and produce pop-up cards. A pop-up card is a piece of folded paper from which a three-dimensional structure pops up when opened. The authors propose an interface to assist the user in the design ... Keywords: 3-D Graphics, Computer Graphics, Geometric Simulation, Graphical User Interface, Modeling

Sosuke Okamura; Takeo Igarashi

2010-07-01T23:59:59.000Z

470

LuminAR: portable robotic augmented reality interface design and prototype  

Science Conference Proceedings (OSTI)

In this paper we introduce LuminAR: a prototype for a new portable and compact projector-camera system designed to use the traditional incandescent bulb interface as a power source, and a robotic desk lamp that carries it, enabling it with dynamic motion ... Keywords: actuated ui, augmented reality, gestural interfaces, human robot interaction, multi-touch interfaces, robotic lamp

Natan Linder; Pattie Maes

2010-10-01T23:59:59.000Z

471

DLTS study of bonded interface in silicon-on-insulator structures annealed in hydrogen atmosphere  

Science Conference Proceedings (OSTI)

The results of the comparative Charge Deep Level Transient Spectroscopy study of Si/SiO2 interfaces in silicon-on-insulator structures prepared by wafer bonding and hydrogen slicing and annealed in hydrogen ambient in the temperature range ... Keywords: Si/SiO2 interface, annealing, bonded interface, silicon-on-insulator, traps

I. V. Antonova; J. Stano; O. V. Naumova; V. P. Popov; V. A. Skuratov

2003-05-01T23:59:59.000Z

472

The state of the art in automating usability evaluation of user interfaces  

Science Conference Proceedings (OSTI)

Usability evaluation is an increasingly important part of the user interface design process. However, usability evaluation can be expensive in terms of time and human resources, and automation is therefore a promising way to augment existing approaches. ... Keywords: Graphical user interfaces, taxonomy, usability evaluation automation, web interfaces

Melody Y. Ivory; Marti A Hearst

2001-12-01T23:59:59.000Z

473

Performance and Reliability of Interface Materials for Automotive Power Electronics (Presentation)  

DOE Green Energy (OSTI)

Thermal management and reliability are important because excessive temperature can degrade the performance, life, and reliability of power electronics and electric motors. Advanced thermal management technologies enable keeping temperature within limits; higher power densities; and lower cost materials, configurations and systems. Thermal interface materials, bonded interface materials and the reliability of bonded interfaces are discussed in this presentation.

Narumanchi, S.; DeVoto, D.; Mihalic, M.; Paret, P.

2013-07-01T23:59:59.000Z

474

HTS applications  

E-Print Network (OSTI)

Superconductivity has found many attractive applications in medicine, science, power systems, engineering, transport and electronics. One of the most prominent applications of superconductivity are superconducting magnets e.g. MRI magnets, NMR magnets, accelerator magnets, and magnets for fusion; most applications still use low temperature superconductors. Since the discovery of high temperature superconductivity (HTS) in 1986 there has been a tremendous progress in R&D of HTS material, wires and applications. Especially for power system applications, HTS offers considerable economic benefits. Many HTS demonstrator or prototype applications have been built and successfully tested, and some HTS applications like cables and superconducting fault current limiters seem very close to commercialisation. This paper gives an overview about the present and future HTS applications in power applications, high field magnets and current leads. In addition results of the Forschungszentrum Karlsruhe program to develop H...

Noe, M; Fietz, W H; Goldacker, W; Schneider, Th

2009-01-01T23:59:59.000Z

475

LLM and X-FEM based interface modeling of fluid---thin structure interactions on a non-interface-fitted mesh  

Science Conference Proceedings (OSTI)

This paper presents a non-interface-fitted mesh method for fluid---thin structure interactions. The key components are the Lagrangian Lagrange-multiplier (LLM) method and the extended finite element method (X-FEM). The LLM couples fluid and thin structure ... Keywords: Extended finite element method (X-FEM), Fluid---structure interactions (FSI), Interface continuity and discontinuity, Lagrangian Lagrange-multiplier (LLM), Non-interface-fitted mesh

Tomohiro Sawada; Akira Tezuka

2011-09-01T23:59:59.000Z

476

NONLINEAR FORCE PROFILE USED TO INCREASE THE PERFORMANCE OF A HAPTIC USER INTERFACE FOR TELEOPERATING A ROBOTIC HAND  

SciTech Connect

MODIFIED PAPER TITLE AND ABSTRACT DUE TO SLIGHTLY MODIFIED SCOPE: TITLE: Nonlinear Force Profile Used to Increase the Performance of a Haptic User Interface for Teleoperating a Robotic Hand Natural movements and force feedback are important elements in using teleoperated equipment if complex and speedy manipulation tasks are to be accomplished in hazardous environments, such as hot cells, glove boxes, decommissioning, explosives disarmament, and space. The research associated with this paper hypothesizes that a user interface and complementary radiation compatible robotic hand that integrates the human hand’s anthropometric properties, speed capability, nonlinear strength profile, reduction of active degrees of freedom during the transition from manipulation to grasping, and just noticeable difference force sensation characteristics will enhance a user’s teleoperation performance. The main contribution of this research is in that a system that concisely integrates all these factors has yet to be developed and furthermore has yet to be applied to a hazardous environment as those referenced above. In fact, the most prominent slave manipulator teleoperation technology in use today is based on a design patented in 1945 (Patent 2632574) [1]. The robotic hand/user interface systems of similar function as the one being developed in this research limit their design input requirements in the best case to only complementing the hand’s anthropometric properties, speed capability, and linearly scaled force application relationship (e.g. robotic force is a constant, 4 times that of the user). In this paper a nonlinear relationship between the force experienced between the user interface and the robotic hand was devised based on property differences of manipulation and grasping activities as they pertain to the human hand. The results show that such a relationship when subjected to a manipulation task and grasping task produces increased performance compared to the traditional linear scaling techniques used by other systems. Key Words: Teleoperation, Robotic Hand, Robotic Force Scaling

Anthony L. Crawford

2012-07-01T23:59:59.000Z

477

Structure of gas-liquid interface and hydrophobic interface for urea aqueous solution: a computer simulation study  

E-Print Network (OSTI)

Urea aqueous solution is ubiquitously used to denature protein. Regardless of its extensive use, the mechanism is still unclear and remains an active field of study. There have been two proposed mechanisms, the direct and indirect. The indirect mechanism, which attributes the ability of urea of changing water structure, is susceptible since many research works show that there is little effect of urea on water structure. The current study provided evidence for the indirect mechanism by demonstrating that the introduction of urea slightly changes the water structure in the hydrophobic interfacial areas. In the current study, the urea aqueous solution systems with either gas-liquid or hydrophobic interface are studied by MD simulations, and the structures of water near the interfacial areas are analyzed in terms of density, orientation and number of hydrogen bonds. For each kind of interface, systems with four different urea concentrations are included, ranging from 0M to 8M. The results show slight change of water structure by the urea solute on the hydrophobic interface in terms of the orientation and number of hydrogen bonds per water molecule.

Yu, Meng

2008-05-01T23:59:59.000Z

478

Interface Affected Cascading In Nuclear Materials and Its Correlation ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, Materials Science & Technology 2012. Symposium, Materials Development for Nuclear Applications and Extreme Environments.

479

Program on Technology Innovation: Research Plan for Applying Visualization, Simulation, and Interactive Human System Interface Technologies to Sensor Information for Electric Power Industry Activities  

Science Conference Proceedings (OSTI)

This report presents a plan for a multi-year research program to identify, evaluate, and demonstrate visualization, simulation, and interactive human system interface (HSI) technologies to support electric power industry needs. The research program will include demonstrations and produce guidelines. These guidelines will aid not only in identifying and selecting electric power industry applications that are the most likely to provide benefits to the electric power industry from applying advances in visua...

2010-04-12T23:59:59.000Z

480

Requirements for Automatically Generating Multi-Modal Interfaces for Complex Appliances  

E-Print Network (OSTI)

Several industrial and academic research groups are working to simplify the control of appliances and services by creating a truly universal remote control. Unlike the preprogrammed remote controls available today, these new controllers download a specification from the appliance or service and use it to automatically generate a remote control interface. This promises to be a useful approach because the specification can be made detailed enough to generate both speech and graphical interfaces. Unfortunately, generating good user interfaces can be difficult. Based on user studies and prototype implementations, this paper presents a set of requirements that we have found are needed for automatic interface generation systems to create high-quality user interfaces.

Jeffrey Nichols; Brad Myers; Thomas K. Harris; Roni Rosenfeld; Stefanie Shriver

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "interface desktop application" 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

PDF Application  

Science Conference Proceedings (OSTI)

?Computer Applications and Process Control. ?Copper Nickel and Cobalt ... ? Iron and Steel. ?Joining. ?Lead Zinc and Tin. ?Lightweight Materials.

482

Technologies Applications  

E-Print Network (OSTI)

evaporation systems n Potential mining applications (produced water) nIndustry applications for which silicaLicensable Technologies Applications: n Cooling tower systems n Water treatment systems n Water needed n Decreases the amount of makeup water and subsequent discharged water (blowdown) n Enables

483

Non-Destructive Evaluation of Thermal Spray Coating Interface Quality by Eddy Current Method  

SciTech Connect

Thermal spray coating is usually applied through directing molten or softened particles at very high velocities onto a substrate. An eddy current non-destructive inspection technique is presented here for thermal spray coating interface quality characterization. Several high-velocity-oxy-fuel (HVOF) coated steel plates were produced with different surface preparation conditions before applying the coating, e.g., grit-blasted surface, wire-brush cleaned surface, and a dirty surface. A quad-frequency eddy current probe was used to manually scan over the coating surface to evaluate the bonding quality. Experimental results show that the three surface preparation conditions can be successfully differentiated by looking into the impedance difference observed from the eddy current probe. The measurement is fairly robust and consistent. More specimens are also prepared with variations of process parameters, such as spray angle, stand-off distance, and application of corrosion protective sealant, etc. They are blindly tested to evaluate the reliability of the eddy current system. Quantitative relations between the coating bond strength and the eddy current response are also established with the support of destructive testing. This non-contact, non-destructive, easy to use technique has the potential for evaluating the coating quality immediately after its application so that any defects can be corrected immediately.

B.Mi; X. Zhao; R. Bayles

2006-05-26T23:59:59.000Z

484

Study of Hydrophobic and Ionizable Hydrophilic Copolymers at Polymer/Solid and Polymer/Liquid Interfaces  

Science Conference Proceedings (OSTI)

Joint experimental-computational efforts were set to characterize the interfacial effects on the structure and dynamics of polymers consisting of highly rigid hydrophilic-ionizable and hydrophobic sub-units within one polymeric chain casted into thin films of several molecular dimensions. Focusing on the ultra thin film region we separate out the interfacial effects from bulk characteristics. Specifically, the study sought to: identify the parameters that control the formation of a stable polymer-solid interface. The study consists of two components, experimental investigations and computational efforts. The experimental component was designed to derive empirical trends that can be used to correlate the set of coupled polymer molecular parameters with the interfacial characteristics of these polymers, and their response to presence of solvents. The computational study was designed to provide molecular insight into the ensemble averages provided by the experimental efforts on multiple length scales from molecular dimensions, to the nanometer lengths to a macroscopic understanding of solvent interactions with structured polymers. With the ultimate goal of correlating molecular parameters to structure, dynamics and properties of ionic polymers, the first stage of the research began with the study of two systems, one which allowed tailoring the flexibility of the backbone without the presence of ionic groups, but with a potential to sulfonate groups at a later stage, and a polymer whose backbone is rigid and the density of the ionic group can be varied. The combined experimental and computational studies significantly extended the understanding of polymers at interfaces from model systems to polydispersed copolymers with blocks of varying nature and complexity. This new insight directly affects the design of polymers for sustainable energy applications from batteries and fuel cells to solar energy.

Perahia, Dvora

2011-11-01T23:59:59.000Z

485

Water at an electrochemical interface - a simulation study  

SciTech Connect

The results of molecular dynamics simulations of the properties of water in an aqueous ionic solution close to an interface with a model metallic electrode are described. In the simulations the electrode behaves as an ideally polarizable hydrophilic metal, supporting image charge interactions with charged species, and it is maintained at a constant electrical potential with respect to the solution so that the model is a textbook representation of an electrochemical interface through which no current is passing. We show how water is strongly attracted to and ordered at the electrode surface. This ordering is different to the structure that might be imagined from continuum models of electrode interfaces. Further, this ordering significantly affects the probability of ions reaching the surface. We describe the concomitant motion and configurations of the water and ions as functions of the electrode potential, and we analyze the length scales over which ionic atmospheres fluctuate. The statistics of these fluctuations depend upon surface structure and ionic strength. The fluctuations are large, sufficiently so that the mean ionic atmosphere is a poor descriptor of the aqueous environment near a metal surface. The importance of this finding for a description of electrochemical reactions is examined by calculating, directly from the simulation, Marcus free energy profiles for transfer of charge between the electrode and a redox species in the solution and comparing the results with the predictions of continuum theories. Significant departures from the electrochemical textbook descriptions of the phenomenon are found and their physical origins are characterized from the atomistic perspective of the simulations.

Willard, Adam; Reed, Stewart; Madden, Paul; Chandler, David

2008-08-22T23:59:59.000Z

486

Nafion Structural Phenomena at the Platinum and Carbon Interfaces  

Science Conference Proceedings (OSTI)

Neutron Reflectometry (NR) was used to examine the interactions of Polymer Electrolyte Fuel Cell (PEFC) materials that comprise the triple-phase interface. Smooth, idealized layers of Nafion on glassy carbon (GC) and Pt surfaces were used to experimentally model the PEFC electrode interfaces. Different multilayer structures of Nafion were found in contact with the Pt or GC surfaces. These structures showed separate hydrophobic and hydrophilic domains formed within the Nafion layer when equilibrated with saturated D2O vapor. A hydrophobic Nafion region was formed adjacent to a Pt film. However, when Nafion was in contact with a PtO surface, the Nafion at the Pt interface became hydrophilic. The adsorbed oxide layer caused a long-range restructuring of the perfluorosulfonic acid (PFSA) polymer chains that comprise Nafion . The thicknesses of the hydrophobic and hydrophilic domains changed to the same magnitude when the oxide layer was present compared to a thin hydrophobic domain in contact with Pt. A three-layer Nafion structure was formed when Nafion was in direct contact with GC. The findings in this research are direct experimental evidence that both the interfacial and long-range structural properties of Nafion are affected by the material with which it is in contact. Evidence of physical changes of aged Nafion films was obtained, and the results showed a permanent increase in the thickness of the Nafion film and a decrease in scattering length density (SLD), which are attributed to irreversible swelling of the Nafion film. The aging also resulted in a decrease in SLD of the GC substrate, which is likely due to either an increase in surface oxidation of the carbon or loss of carbon mass at the GC surface.

WoodIII, David L [Los Alamos National Laboratory (LANL); Chlistunoff, Jerzy [Los Alamos National Laboratory (LANL); Majewski, Jaroslaw [Los Alamos National Laboratory (LANL); Borup, Rodney [Los Alamos National Laboratory (LANL)

2009-01-01T23:59:59.000Z

487

Work with Apple's Rhapsody Operating System which Allows Simultaneous UNIX Program Development, UNIX Program Execution, and PC Application Execution  

E-Print Network (OSTI)

Over the past decade, UNIX workstations have provided a very powerful program development environment. However, workstations are more expensive than PCs and Macintoshes and require a system manager for day-to-day tasks such as disk backup, adding users, and setting up print queues. Native commercial software for system maintenance and "PC applications" has been lacking under UNIX. Apple's new Rhapsody operating system puts the current MacOS on a NeXT UNIX foundation and adds an enhanced NeXTSTEP object oriented development environment called Yellow Box. Rhapsody simultaneously runs UNIX and commercial Macintosh applications such as word processing or spreadsheets. Thus a UNIX detector Monte Carlo can run for days in the background at the same time as a commercial word processing program. And commercial programs such as Dantz Retrospect are being made available to make disk backup easy under Rhapsody. Apple has announced that in 1999 they intend to be running Rhapsody, or MacOS X as it will be called in the commercial release, on all their newer computers. MacOS X may be of interest to those who have trouble hiring expert UNIX system managers; and to those who would prefer to have a single computer and operating system on their desktop that serves both the needs of UNIX program development and running commercial applications, simultaneously. We present our experiences running UNIX programs and Macintosh applications under the Rhapsody DR2 Developer Release.

Don Summers; Chris Riley; Lucien Cremaldi; David Sanders

2001-05-27T23:59:59.000Z

488

Impact of mental representational systems on design interface.  

SciTech Connect

The purpose of the studies conducted at Argonne National Laboratory is to understand the impact mental representational systems have in identifying how user comfort parameters influence how information is to best be presented. By understanding how each individual perceives information based on the three representational systems (visual, auditory and kinesthetic modalities), it has been found that a different approach must be taken in the design of interfaces resulting in an outcome that is much more effective and representative of the users mental model. This paper will present current findings and future theories to be explored.

Brown-VanHoozer, S. A.

1998-02-25T23:59:59.000Z

489

Electronic structure of graphite/6H-SiC interfaces  

E-Print Network (OSTI)

Abstract. We have studied the electronic structure of the interface between 6H-SiC{0001} and graphite. On n-type and p-type 6H-SiC(0001) we observe Schottky barriers of ?Si b,n = 0.3±0.1 eV and ?Si b,p = 2.7±0.1 eV, respectively. The observed barrier is face specific: on n-type 6H-SiC(0001) we find ?C b,n = 1.3±0.1 eV. The impact of these barriers on the electrical properties of metal/SiC contacts is discussed.

Th. Seyller; K. V. Emtsev; F. Speck; K. -y. Gao; L. Ley

2006-01-01T23:59:59.000Z

490

Methods and systems for monitoring a solid-liquid interface  

DOE Patents (OSTI)

Methods and systems are provided for monitoring a solid-liquid interface, including providing a vessel configured to contain an at least partially melted material; detecting radiation reflected from a surface of a liquid portion of the at least partially melted material that is parallel with the liquid surface; measuring a disturbance on the surface; calculating at least one frequency associated with the disturbance; and determining a thickness of the liquid portion based on the at least one frequency, wherein the thickness is calculated based on.times. ##EQU00001## where g is the gravitational constant, w is the horizontal width of the liquid, and f is the at least one frequency.

Stoddard, Nathan G. (Gettysburg, PA); Clark, Roger F. (Frederick, MD); Kary, Tim (Union Bridge, MD)

2010-07-20T23:59:59.000Z

491

Cross-cultural user-experience design  

Science Conference Proceedings (OSTI)

User interfaces for desktop, Web, mobile, and vehicle platforms extend across culturally diverse user communities, sometimes within a single country or language group, and certainly across the globe. If user interfaces are to be usable, useful, and appealing ...

Aaron Marcus

2011-12-01T23:59:59.000Z

492

Magic mirror: a new VR platform design and its applications  

Science Conference Proceedings (OSTI)

This paper describes a case study of VR platform Magic Mirror and its applications that are economic in development process and cost, flexible by contents and installation conditions, and that has business potential for consumer market. Magic Mirror ... Keywords: IR, VR, composition, distant learning, interaction, tangible interface, vision tracking

Ig-Jae Kim; Hyun Jin Lee; Hyoung-Gon Kim

2004-09-01T23:59:59.000Z

493

Visual search applications for connecting published works to digital material  

Science Conference Proceedings (OSTI)

Visual search connects physical (offline) objects with (online) digital media. Using objects from the environment, like newspapers, magazines, books and posters, we can retrieve supplemental information from the online world. In this demonstration, ... Keywords: augmented reality, mobile application, publishing, tangible interface, visual search

Jamey Graham; Jorge Moraleda; Jonathan J. Hull; Timothee Bailloeul; Xu Liu; Andrea Mariotta

2010-10-01T23:59:59.000Z

494

Rapid development of composite applications using annotated web services  

Science Conference Proceedings (OSTI)

Developing service-based interactive applications is time consuming and nontrivial. Annotating web services with additional information about the user interface and behavior of the service promises to ease and accelerate the development process. In this ... Keywords: model creation, service composition, service frontends

Lars Dannecker; Marius Feldmann; Tobias Nestler; Gerald Hübsch; Uwe Jugel; Klemens Muthmann

2010-07-01T23:59:59.000Z

495

An online experiment of privacy authorization dialogues for social applications  

Science Conference Proceedings (OSTI)

Several studies have documented the constantly evolving privacy practices of social networking sites and users' misunderstandings about them. Researchers have criticized the interfaces to "configure" privacy preferences as opaque, uninformative, and ... Keywords: information privacy, online social networks (osns), privacy awareness and control, privacy notice and consent, third-party applications (apps)

Na Wang; Jens Grossklags; Heng Xu

2013-02-01T23:59:59.000Z

496

A framework for attaching personal assistants to existing applications  

Science Conference Proceedings (OSTI)

Personal assistants are computer programs that enhance the functionality provided by a software application by implementing a mixed initiative interaction with the user in which both, the assistant and the user, can execute tasks and initiate the interaction ... Keywords: Interface agents, Object oriented frameworks, Personal assistants

Marcelo G. Armentano; Analía A. Amandi

2009-12-01T23:59:59.000Z

497

Circuit breaker monitoring application using wireless communication  

E-Print Network (OSTI)

Circuit breakers are used in the power system to break or make current flow through power apparatus. Reliable operation of circuit breakers is critical to the well- being of the power system and can be achieved by regular inspection and maintenance. A low-cost automated circuit breaker monitoring system is developed to monitor circuit breaker control signals. An interface is designed on top of which different local and system-wide applications can be developed which utilize the data recorded by the system. Some of the possible applications are proposed. Lab and field evaluation of the designed system is performed and results are presented.

Ved, Nitin

2005-12-01T23:59:59.000Z

498

E&WR - Water-Energy Interface: Power Generation  

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

E&WR - Water-Energy Interface E&WR - Water-Energy Interface Mine Water for Thermoelectric Power Generation: A Modeling Framework The purpose of this study, conducted by the National Mine Land Reclamation Center at West Virginia University, is to develop and demonstrate a framework for assessing the costs, technical and regulatory aspects, and environmental benefits of using mine water for thermo-electric power generation. The framework provides a systematic process for evaluating the hydrologic, chemical, engineering, and environmental factors to be considered and evaluated in using mine water as an alternative to traditional freshwater supply. Development and demonstration of the framework involves the following activities: A field investigation and case study conducted for the proposed Beech Hollow Power Plant located in Champion, Pennsylvania. This 300 megawatt power plant has been proposed to burn coal refuse from the Champion coal refuse pile, which is the largest coal waste pile in Western Pennsylvania. The field study, based on previous mine pool research conducted by the National Mine Land Reclamation Center (NMLRC), identifies mine water sources sufficient to reliably supply the 2,000 to 3,000 gpm power plant water requirement.

499

Muon Collider interaction region and machine-detector interface design  

Science Conference Proceedings (OSTI)

One of the key systems of a Muon Collider (MC) - seen as the most exciting option for the energy frontier machine in the post-LHC era - is its interaction region (IR). Designs of its optics, magnets and machine-detector interface are strongly interlaced and iterative. As a result of recent comprehensive studies, consistent solutions for the 1.5-TeV c.o.m. MC IR have been found and are described here. To provide the required momentum acceptance, dynamic aperture and chromaticity, an innovative approach was used for the IR optics. Conceptual designs of large-aperture high-field dipole and high-gradient quadrupole magnets based on Nb{sub 3}Sn superconductor were developed and analyzed in terms of the operating margin, field quality, mechanics, coil cooling and quench protection. Shadow masks in the interconnect regions and liners inside the magnets are used to mitigate the unprecedented dynamic heat deposition due to muon decays ({approx}0.5 kW/m). It is shown that an appropriately designed machine-detector interface (MDI) with sophisticated shielding in the detector has a potential to substantially suppress the background rates in the MC detector.

Mokhov, N.V.; Alexahin, Y.I.; Kashikhin, V.V.; Striganov, S.I.; Zlobin, A.V.; /Fermilab

2011-03-01T23:59:59.000Z

500

Effective string theory description of the interface free energy  

E-Print Network (OSTI)

We compare the predictions of the Nambu-Goto effective string model with a set of high precision Monte Carlo results for interfaces with periodic boundary conditions in the 3D Ising model. We compute the free energy in the covariant gauge exactly, up to the inclusion of the Liouville mode. The perturbative expansion of this result agrees both with the result evaluated several years ago by Dietz and Filk in the physical gauge and with a recent calculation with the Polchinski-Strominger action. We also derive the effective string spectrum which, because of the different boundary conditions, is very different from the well known one of Arvis. Taking into proper account the effective string corrections and exploiting some technical improvements in the simulations we obtain precise estimate of the amplitude ratios T_c/\\sqrt{sigma}, m_{0++}/\\sqrt{\\sigma} and sigma xi_{2nd}^2. We also discuss the behaviour of the effective string free energy in the dimensional reduction limit (i.e., near the deconfinement transition of the dual 3d gauge Ising model) and its relationship with the 2d Ising model interfaces

M. Billo; M. Caselle; L. Ferro; M. Hasenbusch; M. Panero

2007-10-09T23:59:59.000Z