Sample records for interface lets local

  1. T-653: Linux Kernel sigqueueinfo() Process Lets Local Users Send...

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

    Process Lets Local Users Send Spoofed Signals T-653: Linux Kernel sigqueueinfo() Process Lets Local Users Send Spoofed Signals June 23, 2011 - 4:49am Addthis PROBLEM:...

  2. U-094: EMC Documentum Content Server Lets Local Administrative...

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

    4: EMC Documentum Content Server Lets Local Administrative Users Gain Elevated Privileges U-094: EMC Documentum Content Server Lets Local Administrative Users Gain Elevated...

  3. U-178: VMware vMA Library Loading Error Lets Local Users Gain...

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

    Buffer Overflow and Null Pointer Dereference Lets Local Users Gain Elevated Privileges U-094: EMC Documentum Content Server Lets Local Administrative Users Gain Elevated Privileges...

  4. T-591: VMware vmrun Utility Lets Local Users Gain Elevated Privileges...

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

    1: VMware vmrun Utility Lets Local Users Gain Elevated Privileges T-591: VMware vmrun Utility Lets Local Users Gain Elevated Privileges March 30, 2011 - 3:05pm Addthis PROBLEM: A...

  5. T-621: Citrix XenServer Lets Local Administrative Users on the...

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

    V-194: Citrix XenServer Memory Management Error Lets Local Administrative Users on the Guest Gain Access on the Host T-589: Citrix XenApp and Citrix Presentation Server Bug...

  6. U-017: HP MFP Digital Sending Software Lets Local Users Obtain...

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

    TRACETRACK Support Lets Remote Users Obtain Potentially Sensitive Information V-002: EMC NetWorker Module for Microsoft Applications Lets Remote Users Execute Arbitrary Code...

  7. V-199: Solaris Bugs Let Local Users Gain Root Privileges, Remote and Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department of EnergyEnergy 94: IBMand LocalDepartmentAccountFlaw

  8. U-045: Windows Win32k.sys Keyboard Layout Bug Lets Local Users...

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

    Restrict access to trusted users only. Addthis Related Articles U-047: Siemens Automation License Manager Bugs Let Remote Users Deny Service or Execute Arbitrary Code U-046:...

  9. Let T be a locally finite rooted tree and Iso(T) be the group of all isometries of T.

    E-Print Network [OSTI]

    Ivanov, Aleksander

    Let T be a locally finite rooted tree and Iso(T) be the group of all isometries of T. Iso(T) is profinite with respect to canonical n: Iso(T) Iso(Tn ) , n, where Tn consists of the first n levels. #12| . PGL2 (p ) fixes the vertex p x p . 3. Branch groups. A closed subgroup GIso(T) is a branch (weakly

  10. U-017: HP MFP Digital Sending Software Lets Local Users Obtain Potentially Sensitive Information

    Broader source: Energy.gov [DOE]

    A vulnerability was reported in HP MFP Digital Sending Software. A local user can obtain potentially sensitive information.

  11. U-092: Sudo Format String Bug Lets Local Users Gain Elevated Privileges

    Broader source: Energy.gov [DOE]

    A local user can supply a specially crafted command line argument to trigger a format string flaw and execute arbitrary commands on the target system with root privileges.

  12. T-653: Linux Kernel sigqueueinfo() Process Lets Local Users Send Spoofed Signals

    Broader source: Energy.gov [DOE]

    A vulnerability was reported in the Linux Kernel. A local user can send spoofed signals to other processes in certain cases.

  13. V-194: Citrix XenServer Memory Management Error Lets Local Administrat...

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

    a memory management page reference counting error to gain access on the target host server. IMPACT: A local user on the guest operating system can obtain access on the target...

  14. U-053: Linux kexec Bugs Let Local and Remote Users Obtain Potentially...

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

    A remote user on the local network with the ability to conduct a man-in-the-middle attack can impersonate the kdump SSH server to potentially access information in vmcore dumps...

  15. U-192: VMware Workstation/Player VM Remote Device Bug Lets Local...

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

    Player. PLATFORM: Version(s): Workstation 8.x, Player 4.x aBSTRACT: A local or remote user can cause denial of service conditions on the target virtual system. reference...

  16. Critical behavior in a non-local interface model

    E-Print Network [OSTI]

    Matteo Beccaria; Massimo Campostrini; Alessandra Feo

    2005-10-17T23:59:59.000Z

    The Raise and Peel model is a recently proposed one-dimensional statistical model describing a fluctuating interface. The evolution of the model follows from the competition between adsorption and desorption processes. The model is non-local due to the possible occurrence of avalanches. At a special ratio of the adsorption-desorption rates the model is integrable and many rigorous results are known. Off the critical point, the phase diagram and scaling properties are not known. In this paper, we search for indications of phase transition studying the gap in the spectrum of the non-hermitian generator of the stochastic interface evolution. We present results for the gap obtained from exact diagonalization and from Monte Carlo estimates derived from temporal correlations of various observables.

  17. V-189: Oracle VirtualBox 'tracepath' Bug Lets Local Guest Users Deny

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department of EnergyEnergy 94: IBMand LocalDepartment ofService on the

  18. Largely defocused probe scanning transmission electron microscopy for imaging local modulation of strain field in a hetero interface

    SciTech Connect (OSTI)

    Kim, Suhyun, E-mail: u98kim@surface.phys.titech.ac.jp; Jung, Younheum; Kim, Joong Jung; Lee, Sunyoung; Lee, Haebum [Memory Analysis Science and Engineering Group, Samsung Electronics, San #16 Hwasung-City, Gyeonggi-Do 445-701 (Korea, Republic of); Oshima, Yoshifumi [School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi, Ishikawa 923-1292 (Japan)

    2014-10-13T23:59:59.000Z

    We present an innovative method for characterizing the strain field in three dimensions in a hetero interface. Largely defocused probe scanning transmission electron microscopy (LDP-STEM) was employed for imaging the inhomogeneous strain field in a germanium (Ge) layer deposited on a silicon (Si) substrate. In the LDP-STEM image, Ge-atomic columns that are relaxed or strained to the Si substrate in the Si/Ge hetero interface were observed to be distinguishable, allowing for the qualitative characterization of the coherency of the crystal growth. Our results revealed that the strain field is locally modulated along the in-plane direction in the Si/Ge hetero interface.

  19. Design of the Local Spin Polarization at the Organic-Ferromagnetic Interface

    E-Print Network [OSTI]

    Lazic, Predrag

    By means of ab initio calculations and spin-polarized scanning tunneling microscopy experiments the creation of a complex energy dependent magnetic structure with a tailored spin-polarized interface is demonstrated. We ...

  20. V-066: Adobe Acrobat/Reader Multiple Flaws Lets Remote Users...

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

    6: Adobe AcrobatReader Multiple Flaws Lets Remote Users Execute Arbitrary Code and Local Users Gain Elevated Privileges V-066: Adobe AcrobatReader Multiple Flaws Lets Remote...

  1. Phase coexistence in temperature-driven volume transition in hydrogels and interface localization

    E-Print Network [OSTI]

    Emilio N. M. Cirillo; Nicoletta Ianiro; Paola Nardinocchi; Giulio Sciarra

    2015-02-11T23:59:59.000Z

    We propose a detailed analysis of the so-called volume transition phenomenon in hydrogels establishing the ranges of both temperature and traction which allow for the coexistence of two different phases, the swollen and the shrunk one. Within the framework of continuum mechanics and considering in particular a one dimensional problem} we show that assuming different models for the Flory parameter delivers different conclusions, in terms of admissible coexisting equilibria of the system. At the end, we study the position of the interface between the coexisting phases considering an augmented free energy which depends not only on the volume change but also on its gradient. The connection profile between the phases is captured numerically by implementing a proper finite element code.

  2. Addressing the Federal-State-Local Interface Issues During a Catastrophic Event Such as an Anthrax Attack

    SciTech Connect (OSTI)

    Stein, Steven L.; Lesperance, Ann M.; Upton, Jaki F.

    2010-02-01T23:59:59.000Z

    On October 9, 2008, federal, state and local policy makers, emergency managers, and medical and public health officials convened in Seattle, Washington, for a workshop on Addressing the Federal-State-Local Interface Issues During a Catastrophic Event Such as an Anthrax Attack. The day-long symposium was aimed at generating a dialogue about recovery and restoration through a discussion of the associated challenges that impact entire communities, including people, infrastructure, and critical systems. The Principal Federal Official (PFO) provided an overview of the role of the PFO in a catastrophic event. A high-level summary of an anthrax scenario was presented. The remainder of the day was focused on interactive discussions among federal, state and local emergency management experts in the areas of: • Decision-making, prioritization, and command and control • Public health/medical services • Community resiliency and continuity of government. Key topics and issues that resulted from discussions included: • Local representation in the Joint Field Office (JFO) • JFO transition to the Long-Term Recovery Office • Process for prioritization of needs • Process for regional coordination • Prioritization - process and federal/military intervention • Allocation of limited resources • Re-entry decision and consistency • Importance of maintaining a healthy hospital system • Need for a process to establish a consensus on when it is safe to re-enter. This needs to be across all jurisdictions including the military. • Insurance coverage for both private businesses and individuals • Interaction between the government and industry. The symposium was sponsored by the Interagency Biological Restoration Demonstration, a collaborative regional program jointly funded by the U.S. Department of Homeland Security and the U.S. Department of Defense. To aid the program’s efforts and inform the development of blueprint for recovery from a biological incident, this report presents the key issues identified at the symposium.

  3. Local-field corrections to surface and interface core-level shifts in insulators

    SciTech Connect (OSTI)

    Rotenberg, E. (Department of Physics, University of California, Berkeley, California 94720 (United States)); Olmstead, M.A. (Department of Physics, University of Washington, FM-15, Seattle, Washington 98195 (United States))

    1992-11-15T23:59:59.000Z

    We present a model for the extra-atomic contributions to core-level shifts in insulating thin films on polarizable substrates. The final-state shift is calculated from the screening-dependent local fields at a photoemitting atom and shown to be comparable to the initial-state Madelung potential shift in polar crystals. For Xe(111) films, our model completely accounts for experimental results. For NaCl(100) and CaF{sub 2}(111) surfaces, we present predictions of surface core-level shifts for simple bulk terminations. We discuss corrections which can be incorporated into our model.

  4. Angling chromium to let oxygen through | EMSL

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

    Angling chromium to let oxygen through Angling chromium to let oxygen through Released: September 10, 2014 New semiconducting material works at lower temperatures Scanning...

  5. Problem Set 3 Let's Simplex

    E-Print Network [OSTI]

    Chen, Yiling

    Problem Set 3 Let's Simplex Applied Mathematics 121 -- Spring 2011 Due 5:00 PM, Friday, February 18 linear programs using the Simplex method. Second, you will get a better understanding of linear programming through a better understanding of the Simplex method. Contents 1 Making it rain 2 2 Simplex

  6. Problem Set 3 Let's Simplex

    E-Print Network [OSTI]

    Chen, Yiling

    Problem Set 3 Let's Simplex AM121/ES121 -- Fall 2014 Due 5:00 PM, Tuesday, September 30, 2014 linear programs using the Simplex method. Second, you will get a better understanding of linear programming through a better understanding of the Simplex method. Contents 1 Making it rain 3 2 Simplex

  7. Problem Set 3 Let's Simplex

    E-Print Network [OSTI]

    Chen, Yiling

    Problem Set 3 Let's Simplex Applied Mathematics 121 -- Spring 2014 Due 5:00 PM, Friday, February 21 practice solving linear programs using the Simplex method. Second, you will get a better understanding of linear programming through a better understanding of the Simplex method. Contents 1 Making it rain 3 2

  8. Together Let Our Hearts Agree

    E-Print Network [OSTI]

    Ricketts, Clinton Michael

    2010-04-30T23:59:59.000Z

    . The communities I have been a part of offer a transient history described by communal hopes and important personal relationships. In retrospect, these relationships and shared desires define my sense of self. In the thesis exhibition titled Together Let Our Hearts...

  9. Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows and the

  10. Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows and theplasma

  11. Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows and

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

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directed offOCHCO Overview OCHCOSystems Analysis Success Stories Systems Analysis SuccessEnergy

  13. V-002: EMC NetWorker Module for Microsoft Applications Lets Remote...

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

    2: EMC NetWorker Module for Microsoft Applications Lets Remote Users Execute Arbitrary Code and Local Users Obtain Passwords V-002: EMC NetWorker Module for Microsoft Applications...

  14. ATMOSPHERIC SCIENCE LETTERS Atmos. Sci. Let. (2012)

    E-Print Network [OSTI]

    Gerber, Edwin

    2012-01-01T23:59:59.000Z

    ATMOSPHERIC SCIENCE LETTERS Atmos. Sci. Let. (2012) Published online in Wiley Online Library using National Centers for Environmental Prediction/National Center for Atmospheric Research (NCEP) concentrations and sea- surface temperatures (SSTs). These integrations enable the relative role of ozone

  15. U-137: HP Performance Manager Unspecified Bug Lets Remote Users...

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

    7: HP Performance Manager Unspecified Bug Lets Remote Users Execute Arbitrary Codes U-137: HP Performance Manager Unspecified Bug Lets Remote Users Execute Arbitrary Codes March...

  16. V-149: Microsoft Internet Explorer Object Access Bug Lets Remote...

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

    CDwnBindInfo Object Reuse Flaw Lets Remote Users Execute Arbitrary Code U-047: Siemens Automation License Manager Bugs Let Remote Users Deny Service or Execute Arbitrary...

  17. T-728: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let...

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

    8: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let Remote Users Conduct Bypass Attacks T-728: Apache Tomcat HTTP DIGEST Authentication Weaknesses Let Remote Users Conduct...

  18. U-074: Microsoft .NET Bugs Let Remote Users Execute Arbitrary...

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

    4: Microsoft .NET Bugs Let Remote Users Execute Arbitrary Commands, Access User Accounts, and Redirect Users U-074: Microsoft .NET Bugs Let Remote Users Execute Arbitrary Commands,...

  19. U-030: Apache Tomcat Lets Untrusted Web Applications Gain Elevated...

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

    0: Apache Tomcat Lets Untrusted Web Applications Gain Elevated Privileges U-030: Apache Tomcat Lets Untrusted Web Applications Gain Elevated Privileges November 9, 2011 - 8:30am...

  20. V-150: Apache VCL Input Validation Flaw Lets Remote Authenticated...

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

    Tomcat FORM Authenticator Lets Remote Users Conduct Session Fixation Attacks U-084: Cisco Digital Media Manager Lets Remote Authenticated Users Gain Elevated Privileges U-233:...

  1. U-010:HP Onboard Administrator Unspecified Flaw Lets Remote Users...

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

    HP Service Manager Unspecified Flaw Lets Remote Users Gain Unauthorized Access V-120: EMC Smarts Network Configuration Manager Java RMI Access Control Flaw Lets Remote Users...

  2. First, let's recall We call this ratio

    E-Print Network [OSTI]

    ) For z Phase accumulated from z=0 to z=d Let's evaluate the phase-change and Ey COME OUT from the birefringent material OUT OF PHASE In PHASE #12;For z >d To find an expression for the fields in the region z>d, all we have to do it to account for the accumulated change of phase from z=0

  3. ATMOSPHERIC SCIENCE LETTERS Atmos. Sci. Let. (2013)

    E-Print Network [OSTI]

    Lee, Sukyoung

    2013-01-01T23:59:59.000Z

    ATMOSPHERIC SCIENCE LETTERS Atmos. Sci. Let. (2013) Published online in Wiley Online Library Sciences, Seoul National University, Seoul, South Korea *Correspondence to: C. Yoo, Center for Atmosphere). A number of studies have shown that the MJO plays an important role in modulating the extratropical cir

  4. V-202: Cisco Video Surveillance Manager Bugs Let Remote Users...

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

    TE Bugs Let Remote Users Deny Service and Remote Adjacent Authenticated Users Gain Root Shell Access V-076: Cisco Wireless LAN Controller Bugs Let Remote Users Deny Service and...

  5. U-277: Google Chrome Multiple Flaws Let Remote Users Execute...

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

    7: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code U-277: Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code October 9, 2012 - 6:00am Addthis...

  6. Solar Decathlon 2013: Let the Building Begin | Department of...

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

    Solar Decathlon 2013: Let the Building Begin Solar Decathlon 2013: Let the Building Begin September 30, 2013 - 10:45am Addthis Day 7 Construction 1 of 22 Day 7 Construction During...

  7. U-047: Siemens Automation License Manager Bugs Let Remote Users...

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

    U-048: HP LaserJet Printers Unspecified Flaw Lets Remote Users Update Firmware with Arbitrary Code T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code...

  8. Local Information

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows andPress)Local

  9. U-262: Microsoft Internet Explorer Flaw Lets Remote Users Execute...

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

    Microsoft Internet Explorer Flaw Lets Remote Users Execute Arbitrary Code PLATFORM: Internet Explorer 6, 7, 8, 9 ABSTRACT: A vulnerability was reported in Microsoft Internet...

  10. V-103: RSA Authentication Agent Lets Remote Users Bypass Authenticatio...

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

    RSA Authentication Agent Lets Remote Users Bypass Authentication Requirements PLATFORM: RSA Authentication Agent 7.1, 7.1.1 for Microsoft Windows ABSTRACT: A vulnerability was...

  11. U-219: Symantec Web Gateway Input Validation Flaws Lets Remote...

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

    9: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords U-219: Symantec Web Gateway Input...

  12. U-130: JBoss Operations Network LDAP Authentication Bug Lets...

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

    Hat Enterprise MRG Messaging Qpid Bug Lets Certain Remote Users Bypass Authentication V-036: EMC Smarts Network Configuration Manager Database Authentication Bypass Vulnerability...

  13. V-199: Solaris Bugs Let Local Users Gain Root Privileges, Remote and Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |VulnerabilitiesCodeCodeService onUsers

  14. User Interfaces 1 Command Line Interfaces

    E-Print Network [OSTI]

    Verschelde, Jan

    User Interfaces 1 Command Line Interfaces getting arguments of the command line a command line 2013 1 / 39 #12;User Interfaces 1 Command Line Interfaces getting arguments of the command line a command line interface to store points fitting points with polyfit of numpy 2 Encapsulation by Object

  15. V-176: Adobe Flash Player Memory Corruption Flaw Lets Remote...

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

    Adobe Flash Player Memory Corruption Flaw Lets Remote Users Execute Arbitrary Code PLATFORM: Adobe Flash Player 11.7.700.202 and earlier versions for Windows Adobe Flash Player...

  16. V-155: Apache Tomcat FORM Authenticator Lets Remote Users Conduct...

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

    Apache Tomcat FORM Authenticator Lets Remote Users Conduct Session Fixation Attacks PLATFORM: Tomcat 6.0.21 to 6.0.36, 7.0.0 to 7.0.32 ABSTRACT: A vulnerability was reported in...

  17. LET THE SUN SHINE: OPTIMAL DEPLOYMENT OF PHOTOVOLTAICS IN GERMANY

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    /kWh, depending on its location as well as on the size and type of PV system used (EPIA Report, 2011). InvestmentLET THE SUN SHINE: OPTIMAL DEPLOYMENT OF PHOTOVOLTAICS IN GERMANY Anna CRETI Jérôme JOAUG Cahier n:chantal.poujouly@polytechnique.edu hal-00751743,version1-14Nov2012 #12;Let the sun shine: optimal deployment of photovoltaics in Germany

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

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

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

  19. U-241: Adobe Flash Player Bugs Let Remote Users Execute Arbitrary...

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

    41: Adobe Flash Player Bugs Let Remote Users Execute Arbitrary Code and Obtain Information U-241: Adobe Flash Player Bugs Let Remote Users Execute Arbitrary Code and Obtain...

  20. U-247: EMC Cloud Tiering Appliance Flaw Lets Remote Users Bypass...

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

    7: EMC Cloud Tiering Appliance Flaw Lets Remote Users Bypass Authentication and Gain Administrative Access U-247: EMC Cloud Tiering Appliance Flaw Lets Remote Users Bypass...

  1. Letting the Brain Speak for itself

    E-Print Network [OSTI]

    Gerhard Werner

    2011-07-20T23:59:59.000Z

    Metaphors of Computation and Information tended to detract attention from the intrinsic modes of neural system functions, uncontaminated by the observer's role for collection and interpretation of experimental data. Recognizing the self-referential mode of function, and the propensity for self-organization to critical states requires a fundamental re-orientation with emphasis on the conceptual approaches of Complex System Dynamics. Accordingly, local cooperative processes, intrinsic to neural structures and of fractal nature, call for applying Fractional Calculus and models of Random Walks in Theoretical Neuroscience studies.

  2. FLI-1 Flightless-1 and LET-60 Ras control germ line morphogenesis in C. elegans

    E-Print Network [OSTI]

    Lu, Jiamiao; Dentler, William L., Jr; Lundquist, Erik A.

    2008-05-16T23:59:59.000Z

    for the germ line morphogenesis defect by DIC optics and DAPI staining (Figure 11A) [30,32,33]. The hypomorphic loss-of-function allele n2021 caused a ky535-like germ line defect in 44% of gonad arms, and the stronger let-60 loss-of-function alleles s1124, s...1045), let-23(sy10), lin-31(n301). LGIII: fli-1(ky535), fli-1(tm362), tnIs6 [plim-7::gfp], dpy- 17(e164), unc-32(e189), mpk-1(ku1), eT1. LGIV: let- 60(n2021), let-60(s1124), let-60(s1155), let-60(s59), let- 60(sy93), let-60(sy92), let-60(sy99), let-60(n...

  3. Web Service Interface (API)

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

    OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6...

  4. Web Browser Interface (WBUI)

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

    OSCARS and Future Tech OSCARS Standard and Open Grid Forum OSCARS Developers Community Web Browser Interface (WBUI) Web Service Interface (API) Read More... Fasterdata IPv6...

  5. Selecting and Applying Interfacings

    E-Print Network [OSTI]

    2006-05-01T23:59:59.000Z

    Selecting and using interfacing correctly is an important component of garment construction. The various types of interfacing are described and methods of applying them are discussed in detail....

  6. Advanced Calculus 2 1. The derivative: Let Rm

    E-Print Network [OSTI]

    Logan, David

    , . . . , m). (9) We assume the transformation (9) to be invertible, that is, we can for the xj as functionsAdvanced Calculus 2 1. The derivative: Let Rm have components j and x: Rm Rn by x() = x1 matrix. You can think of A as a linear function taking Rm to Rm . We denote by AB the image of B under A

  7. Web Interface Call Simulator

    E-Print Network [OSTI]

    Ernst, Damien

    Web Interface Call Simulator Stage Description Web Interface for VoIP Call Simulator Net) Version 1.0 ­ 3/09/2012 Page 1 of 6 #12;Web Interface Call Simulator Version 1.0 ­ 3/09/2012 Page 2 of 6 #12;Web Interface Call Simulator Document Control Version Date Notes 1.0 25/8/2012 Reviewed

  8. U-026: Cisco Small Business SRP500 Series Bug Lets Remote Users...

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

    Lets Remote Users Inject Commands November 3, 2011 - 8:15am Addthis PROBLEM: Cisco Small Business SRP500 Series Bug Lets Remote Users Inject Commands. PLATFORM: The following...

  9. U-119: Blackberry PlayBook Unspecified WebKit Bug Lets Remote...

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

    9: Blackberry PlayBook Unspecified WebKit Bug Lets Remote Users Execute Arbitrary Code U-119: Blackberry PlayBook Unspecified WebKit Bug Lets Remote Users Execute Arbitrary Code...

  10. U-107: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users...

    Energy Savers [EERE]

    107: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny Service U-107: Cisco NX-OS IP Packet Processing Flaw Lets Remote Users Deny Service February 21, 2012 - 6:00am...

  11. V-109: Google Chrome WebKit Type Confusion Error Lets Remote...

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

    9: Google Chrome WebKit Type Confusion Error Lets Remote Users Execute Arbitrary Code V-109: Google Chrome WebKit Type Confusion Error Lets Remote Users Execute Arbitrary Code...

  12. U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code...

    Office of Environmental Management (EM)

    5: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs U-165: Apple iOS Bugs Let Remote Users Execute Arbitrary Code and Spoof Address Bar URLs May 9,...

  13. T-545: RealPlayer Heap Corruption Error in 'vidplin.dll' Lets...

    Energy Savers [EERE]

    T-545: RealPlayer Heap Corruption Error in 'vidplin.dll' Lets Remote Users Execute Arbitrary Code T-545: RealPlayer Heap Corruption Error in 'vidplin.dll' Lets Remote Users Execute...

  14. U-167: OpenSSL Invalid TLS/DTLS Record Processing Lets Remote...

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

    7: OpenSSL Invalid TLSDTLS Record Processing Lets Remote Users Deny Service U-167: OpenSSL Invalid TLSDTLS Record Processing Lets Remote Users Deny Service May 11, 2012 - 7:00am...

  15. U-121: Apple iOS Bugs Let Remote Users Execute Arbitrary Code...

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

    21: Apple iOS Bugs Let Remote Users Execute Arbitrary Code, Conduct Cross-Site Scripting Attacks, and Obtain Potentially Sensitive Information U-121: Apple iOS Bugs Let Remote...

  16. U-170: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    0: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code U-170: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code May 16, 2012 - 7:00am...

  17. V-020: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    0: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code V-020: Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code November 9, 2012 - 6:00am...

  18. U-049: IBM Tivoli Netcool Reporter CGI Bug Lets Remote Users...

    Energy Savers [EERE]

    U-048: HP LaserJet Printers Unspecified Flaw Lets Remote Users Update Firmware with Arbitrary Code T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code...

  19. T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute...

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

    99: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code August 23, 2011 - 3:35pm...

  20. U-211: EMC Celerra/VNX/VNXe Access Control Bug Lets Remote Authenticat...

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

    11: EMC CelerraVNXVNXe Access Control Bug Lets Remote Authenticated Users Access FilesDirectories U-211: EMC CelerraVNXVNXe Access Control Bug Lets Remote Authenticated Users...

  1. V-071: Cisco ASA 1000V Cloud Firewall H.323 Inspection Bug Lets...

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

    1: Cisco ASA 1000V Cloud Firewall H.323 Inspection Bug Lets Remote Users Deny Service V-071: Cisco ASA 1000V Cloud Firewall H.323 Inspection Bug Lets Remote Users Deny Service...

  2. Pumping Lemma for Regular Sets: Let D = (Q, , , q0, F) be a DFA.

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    Pumping Lemma for Regular Sets: Let D = (Q, , , q0, F) be a DFA. Let n = |Q|. Let w L(D) s.t. |w| n. Then x, y, z s.t. the following all hold: xyz = w |xy| n |y| > 0, and k 0 (xykz L(D)) L30: Pumping Lemma CS250: Discrete Math for Computer Science #12;proof: Let w L(D), |w| n, w = w1, w2

  3. Pumping Lemma for Regular Sets: Let D = (Q, , , q0, F) be a DFA.

    E-Print Network [OSTI]

    Immerman, Neil

    Pumping Lemma for Regular Sets: Let D = (Q, , , q0, F) be a DFA. Let n = |Q|. Let w L(D) s.t. |w| n. Then x, y, z s.t. the following all hold: xyz = w |xy| n |y| > 0, and k 0 (xykz L(D)) Pumping Lemma for Regular Sets #12;proof: Let w L(D), |w| n, w = w1, w2, . . . , wn · u w = w1 w2 w3

  4. NONLINEAR OPTICS AT INTERFACES

    E-Print Network [OSTI]

    Chen, Chenson K.

    2010-01-01T23:59:59.000Z

    N. Bloembergen, Nonlinear Optics (W. A. Benjamin, 1977) p.Research Division NONLINEAR OPTICS AT INTERFACES Chenson K.ED LBL-12084 NONLINEAR OPTICS AT INTERFACES Chenson K. Chen

  5. Solar Decathlon 2013: Let the Building Begin | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssues DOE's Nuclear EnergySmart Meters and| Department of: Let the

  6. Adsorption of polymer chains at penetrable interfaces

    SciTech Connect (OSTI)

    Gerasimchuk, I. V., E-mail: igor.gera@gmail.com [National Academy of Sciences of Ukraine and Ministry of Education and Science of Ukraine, Institute of Magnetism (Ukraine); Sommer, J.-U. [Leibniz Institute of Polymer Research Dresden e.V. (Germany); Gerasimchuk, V. S. [National Technical University of Ukraine 'Kyiv Polytechnic Institute' (Ukraine)

    2011-03-15T23:59:59.000Z

    We investigate the problem of adsorption (localization) of polymer chains in the system of two penetrable interfaces within the mean-field approximation. The saturation of the polymer system in the limit case of zero bulk concentration is studied. We find the exact solution of this mean-field polymer adsorption problem that opens the possibility to treat various localization problems for polymer chains in such environments using appropriate boundary conditions. The exact solution is controlled by a single scaling variable that describes the coupling between the interfaces due to the polymer chains. We obtain a nonmonotonic behavior of the amount of adsorbed polymers as a function of the distance between the interfaces. This leads to a high-energy and a low-energy phase for the double layer with respect to the amount of polymers localized. At the saturation point, we find the total energy of the system and determine the force acting between the interfaces to be strictly attractive and to monotonically decay to zero when the interface distance increases.

  7. U-193: NetBSD System Call Return Value Validation Flaw Lets Local...

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

    elevated privileges on the target system. PLATFORM: Version(s): 4.0.*, 5.0.*, 5.1, 6.0 Beta ABSTRACT: On Intel CPUs, the sysret instruction can be manipulated into returning to...

  8. V-199: Solaris Bugs Let Local Users Gain Root Privileges, Remote...

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

    data CVE-2013-3813 A remote user can exploit a flaw in the UtilityRemote Execution Server(in.rexecd) component to partially access data CVE-2013-0398 A remote user can...

  9. U-068:Linux Kernel SG_IO ioctl Bug Lets Local Users Gain Elevated...

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

    Linux Desktop (v. 6) Red Hat Enterprise Linux HPC Node (v. 6) Red Hat Enterprise Linux Server (v. 6) Red Hat Enterprise Linux Server AUS (v. 6.2) Red Hat Enterprise Linux Server...

  10. V-195: RSA Authentication Manager Lets Local Users View the Administra...

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

    (Patch 26 (P26) for RSA Authentication Manager 7.1 Service Pack 4 (SP4) and Appliance 3.0 SP4; Patch 2 (P2) for RSA Authentication Manager 8.0). Addthis Related Articles T-704:...

  11. T-563: Red Hat Directory Server Bugs Let Local Users Gain Elevated...

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

    process when shutting down the Directory Server. Multiple scripts set the LDLIBRARYPATH environment variable to an insecure value containing an empty path CVE-2011-0532. A...

  12. U-094: EMC Documentum Content Server Lets Local Administrative Users Gain Elevated Privileges

    Broader source: Energy.gov [DOE]

    EMC Documentum Content Server contains a privilege elevation vulnerability that may allow an unauthorized user to obtain highest administrative privileges on the system.

  13. V-045: Adobe ColdFusion Lets Local Users Bypass Sandbox Restrictions |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment of EnergyThe followingRemoteBypassDepartment of

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

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges | Department of Energy Symantec PGP

  15. V-115: Apple iOS Bugs Let Local Users Gain Elevated Privileges | Department

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges | Department ofDepartmentDepartment ofof

  16. V-134: Cisco AnyConnect Secure Mobility Client Heap Overflow Lets Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |Vulnerabilities |Microsoft pulls

  17. V-141: HP ElitePad 900 Secure Boot Bug Lets Local Users Boot to Other

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |Vulnerabilities

  18. V-156: Linux Kernel Array Bounds Checking Flaw Lets Local Users Gain

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |VulnerabilitiesCode |DisclosureElevated

  19. V-179: Blackberry Z10 Flaw Lets Physically Local Users Access the Device |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |VulnerabilitiesCodeCode |Department

  20. V-189: Oracle VirtualBox 'tracepath' Bug Lets Local Guest Users Deny

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivileges |VulnerabilitiesCodeCodeService on the

  1. V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn AprilA group current C3EDepartment ofPrivilegesUnauthorized Access | Department

  2. T-563: Red Hat Directory Server Bugs Let Local Users Gain Elevated

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -BlueprintThisVulnerabilities | Department of

  3. T-591: VMware vmrun Utility Lets Local Users Gain Elevated Privileges |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -BlueprintThisVulnerabilities | Department ofForgeryCode

  4. T-621: Citrix XenServer Lets Local Administrative Users on the Guest OS

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23, 2014,Zaleski -BlueprintThisVulnerabilities | DepartmentDepartment|

  5. U-045: Windows Win32k.sys Keyboard Layout Bug Lets Local Users Deny Service

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscarora Phase IIDOE OGain Unauthorizedquery.c|

  6. U-056: Linux Kernel HFS Buffer Overflow Lets Local Users Gain Root

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscarora Phase IIDOE OGainService

  7. U-068:Linux Kernel SG_IO ioctl Bug Lets Local Users Gain Elevated

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscarora Phase IIDOE OGainServiceVulnerability

  8. U-192: VMware Workstation/Player VM Remote Device Bug Lets Local or Remote

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscarora PhaseArbitraryDrupalCodeMultipleUsers

  9. U-210: Linux Kernel epoll_ctl() Bug Lets Local Users Deny Service |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscaroraDepartment of EnergyDepartment of

  10. U-242: Linux Kernel Netlink SCM_CREDENTIALS Processing Flaw Lets Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscaroraDepartment ofDepartment of|Users Gain

  11. U-053: Linux kexec Bugs Let Local and Remote Users Obtain Potentially

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssuesEnergyTransportation WorkDecemberInjury at FY 20113:

  12. V-179: Blackberry Z10 Flaw Lets Physically Local Users Access the Device |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005UNSDepartmentFebruaryPhase|PotomacDepartment ofConductThereDepartment of

  13. V-194: Citrix XenServer Memory Management Error Lets Local Administrative

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005UNSDepartmentFebruaryPhase|PotomacDepartmentRemoteVulnerabilityAppleUsers

  14. V-195: RSA Authentication Manager Lets Local Users View the Administrative

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of

  15. V-195: RSA Authentication Manager Lets Local Users View the Administrative

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59Capability for2:ofDepartment|AttacksAccount

  16. V-156: Linux Kernel Array Bounds Checking Flaw Lets Local Users Gain

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department of EnergyEnergy 94: IBM MultipleFixation Attacks |Elevated

  17. V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page onYouTube YouTube Note: SinceDevelopment | Department of EnergyEnergy 94:Vulnerabilities |UsersUsers Gain Root

  18. T-695: Avaya Aura Application Server Buffer Overflow in 'cstore.exe' Lets Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    Avaya Aura Application Server Buffer Overflow in 'cstore.exe' Lets Remote Users Execute Arbitrary Code.

  19. Brain-Computer Interfaces

    E-Print Network [OSTI]

    Aggarwal, Khushbu

    2009-01-01T23:59:59.000Z

    I \\ November 16, 2008). CNN. ’Brain’ in a dish ?ies ?ightREFERENCES Adams, Ray. Brain Computer Interfaces: Psychologyaccessed Biever, Celeste. Brain cells in a dish ?y ?ghter

  20. U-046: Apache mod_proxy/mod_rewrite Bug Lets Remote Users Access...

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

    reported in Apache. A remote user can access internal servers. PLATFORM: Apache HTTP Server Service ABSTRACT: Apache modproxymodrewrite Bug Lets Remote Users Access Internal...

  1. Smart Interfaces superhydrophobe Oberflchen

    E-Print Network [OSTI]

    Kohlenbach, Ulrich

    forschen 24 Smart Interfaces ­ superhydrophobe Oberflächen Superhydrophobe, selbstreinigende-Silica-Hybridteilchen ermöglichen, lang- zeitstabile superhydrophobe Oberflächen einfach herzustellen. Smart Interfaces unten). Blattes runter. Neben der Struktur auf der Mikro- meter-Skala muss das Material, aus dem die

  2. K'-Theory of a Cohen-Macaulay Local Ring with n-Cluster Tilting Object

    E-Print Network [OSTI]

    Navkal, Viraj

    2013-01-01T23:59:59.000Z

    Categories and K-theory Definition 4.1. An exact category isLocalizations in K-Theory Definition 8.11. Let R be a ringdefinition of n-cluster tilting comes from invariant theory.

  3. Genomic instability and bystander effects induced by high-LET radiation Eric J Hall*,1

    E-Print Network [OSTI]

    of the radiobiological effects of high- linear energy transfer (LET) radiation is essential for radiation protectionGenomic instability and bystander effects induced by high-LET radiation Eric J Hall*,1 and Tom K, it has always been accepted that the deleterious effects of ionizing radiation, such as mutation

  4. Math 702 Problem Set #7 Due Mon., April 26, 2004 1. Let Y P1

    E-Print Network [OSTI]

    Harbater, David

    Math 702 Problem Set #7 Due Mon., April 26, 2004 1. Let Y P1 C be a G-Galois branched cover, with branch locus P1, . . ., Pr, where Pj is at x = j. Let P be a base point on the positive imaginary axis. Choose a homotopy basis 1, . . ., r of counterclockwise loops at P, where j winds once around Pj

  5. Debate response: Which rate designs provide revenue stability and efficient price signals? Let the debate continue.

    SciTech Connect (OSTI)

    Boonin, David Magnus

    2009-11-15T23:59:59.000Z

    Let's engage in further discussion that provides solutions and details, not just criticisms and assertions. Let's engage in a meaningful dialogue about the conditions where real-time pricing or critical peak pricing with decoupling or the SFV rate design with a feebate is most effective. (author)

  6. SRS Interface Input

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

    Interface Input 1. MOA's: The contractor has no MOA's in effect at the Tritium Operations (SRTO) level. 2. AIP's: The contractor has no AIP's in effect at the SRTO level. 3....

  7. Combining Kalman Filtering and Markov Localization in NetworkLike Environments

    E-Print Network [OSTI]

    Thiébaux, Sylvie

    Combining Kalman Filtering and Markov Localization in Network­Like Environments Sylvie Thi and robustness of Markov localization with the accuracy and efficiency of Kalman filtering. This is achieved by letting Markov localization handle the topological aspects of the problem, and Kalman filtering the metric

  8. Local and global solutions of well-posed integrated Cauchy problems

    E-Print Network [OSTI]

    Miana, Pedro J.

    Local and global solutions of well-posed integrated Cauchy problems Pedro J. Miana Departamento de, Spain Abstract In this paper we study the local well-posed integrated Cauchy problem, v (t) = Av large way. 2 #12;2 Extending solutions of well-posed local integrated Cauchy prob- lems Let X

  9. T-606: Sun Java System Access Manager Lets Remote Users Partially Modify Data and Remote Authenticated Users Partially Access Data

    Broader source: Energy.gov [DOE]

    Sun Java System Access Manager Lets Remote Users Partially Modify Data and Remote Authenticated Users Partially Access Data.

  10. Local intelligent electronic device (IED) rendering templates over limited bandwidth communication link to manage remote IED

    DOE Patents [OSTI]

    Bradetich, Ryan; Dearien, Jason A; Grussling, Barry Jakob; Remaley, Gavin

    2013-11-05T23:59:59.000Z

    The present disclosure provides systems and methods for remote device management. According to various embodiments, a local intelligent electronic device (IED) may be in communication with a remote IED via a limited bandwidth communication link, such as a serial link. The limited bandwidth communication link may not support traditional remote management interfaces. According to one embodiment, a local IED may present an operator with a management interface for a remote IED by rendering locally stored templates. The local IED may render the locally stored templates using sparse data obtained from the remote IED. According to various embodiments, the management interface may be a web client interface and/or an HTML interface. The bandwidth required to present a remote management interface may be significantly reduced by rendering locally stored templates rather than requesting an entire management interface from the remote IED. According to various embodiments, an IED may comprise an encryption transceiver.

  11. U-142: HP Onboard Administrator Bugs Let Remote Users Gain Access...

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

    Unspecified Flaw Lets Remote Users Gain Access U-212: RSA Authentication Manager Flaws Permit Cross-Site and Cross-Frame Scripting and URL Redirection Attacks U-026: Cisco Small...

  12. U-005: Apache mod_proxy Pattern Matching Bug Lets Remote Users...

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

    Pattern Matching Bug Lets Remote Users Access Internal Servers. PLATFORM: Apache HTTP Server 1.3.x, 2.2.21 and prior versions ABSTRACT: A remote user can access internal servers....

  13. V-171: Apple Safari Bugs Let Remote Users Execute Arbitrary Code...

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

    Apple Safari Bugs Let Remote Users Execute Arbitrary Code and Conduct Cross-Site Scripting Attacks PLATFORM: Apple Safari prior to 6.0.5 ABSTRACT: Several vulnerabilities were...

  14. V-049: RealPlayer Buffer Overflow and Invalid Pointer Flaw Let...

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

    RealPlayer Buffer Overflow and Invalid Pointer Flaw Let Remote Users Execute Arbitrary Code PLATFORM: Windows RealPlayer 15.0.6.14 and prior. ABSTRACT: Two vulnerabilities were...

  15. U-089:Apache Struts ParameterInterceptor() Flaw Lets Remote Users...

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

    Apache Struts ParameterInterceptor() Flaw Lets Remote Users Execute Arbitrary Commands PLATFORM: Struts 2.0.0 - Struts 2.3.1.1 ABSTRACT: A remote user can execute arbitrary code on...

  16. V-164: Apple QuickTime Multiple Flaws Let Remote Users Execute...

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

    Apple QuickTime Multiple Flaws Let Remote Users Execute Arbitrary Code PLATFORM: Apple QuickTime prior to 7.7.4. ABSTRACT: Apple QuickTime Multiple Vulnerabilities REFERENCE LINKS:...

  17. V-184: Google Chrome Flash Plug-in Lets Remote Users Conduct...

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

    Google Chrome Flash Plug-in Lets Remote Users Conduct Clickjacking Attacks PLATFORM: Google Chrome prior to 27.0.1453.116 ABSTRACT: A vulnerability was reported in Google Chrome....

  18. An extension of Markov's Inequality Let E be a connected compact ...

    E-Print Network [OSTI]

    An extension of Markov's Inequality. Let E be a connected compact set of logarithmic capacity 1 in the complex. plane. Is it true that for every polynomial P of ...

  19. THE C*-ALGEBRA OF A VECTOR BUNDLE 1. Introduction Let E ...

    E-Print Network [OSTI]

    2010-07-19T23:59:59.000Z

    Jul 19, 2010 ... If B/J is nuclear then it is C(X)-nuclear and since CJ is KKX-contractible it follows that µ must be a KKX-equivalence, see [2]. Let us recall that ...

  20. U-048: HP LaserJet Printers Unspecified Flaw Lets Remote Users...

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

    No solution was available at the time of this entry. Addthis Related Articles T-699: EMC AutoStart Buffer Overflows Let Remote Users Execute Arbitrary Code U-047: Siemens...

  1. Let A be any language. Define the right-equivalence relation A on

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    = {a, b}; A1 = w #b(w) 0 (mod 2) L34: Myhill-Nerode Theorem CS250: Discrete Math for Computer Science #12;x A y w (xw A yw A) Let = {a, b}; A1 = w #b(w) 0 (mod 2) A1 a b A1 ab L34: Myhill-Nerode Theorem CS250: Discrete Math for Computer Science #12;x A y w (xw A yw A) Let = {a, b}; A1 = w #b

  2. Interface structure for hub and mass attachment in flywheel rotors

    DOE Patents [OSTI]

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

    1998-06-02T23:59:59.000Z

    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.

  3. Interface structure for hub and mass attachment in flywheel rotors

    DOE Patents [OSTI]

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

    1998-06-02T23:59:59.000Z

    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.

  4. Interfaces Module March 28, 2013

    E-Print Network [OSTI]

    Rhoads, James

    the design solution for the physical interface o Kind of like a ConOps to the IRD · Explicitly identify

  5. Local Information

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows andPress)

  6. Standard interface file handbook

    SciTech Connect (OSTI)

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

    1992-10-01T23:59:59.000Z

    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.

  7. Virtual button interface

    DOE Patents [OSTI]

    Jones, Jake S. (Albuquerque, NM)

    1999-01-01T23:59:59.000Z

    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.

  8. Virtual button interface

    DOE Patents [OSTI]

    Jones, J.S.

    1999-01-12T23:59:59.000Z

    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.

  9. 1.Let a 2 and w 2 *. Define w.num(a) = the number of a's in w. Let = {b, c* *, d, e, f}.

    E-Print Network [OSTI]

    Cappello, Peter

    }. Define L = {w | w.num(b) 0 mod 2, w.num(c) 1 mod 2, w.num(c) 2 mod 3}. * *Prove that L. Let L 2 *. Define h-1(L), read "h inverse of L," is the set of strings w 2 * * * such that h(w) 2. Construct an auto* *maton that recognizes h-1(L) as follows. On input w, the automaton, for each symbol

  10. Novel Nanostructured Interface Solution for Automotive Thermoelectric...

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

    Nanostructured Interface Solution for Automotive Thermoelectric Modules Application Novel Nanostructured Interface Solution for Automotive Thermoelectric Modules Application...

  11. 50-Plus Ways to Be Water Smart 1. If your local water utility offers water-saving incentives or in-home water audits, take advantage

    E-Print Network [OSTI]

    50-Plus Ways to Be Water Smart BEHAVIORS 1. If your local water utility offers water-saving incentives or in-home water audits, take advantage of these programs. 2. Don't let water run while brushing

  12. Interface control and snow crystal growth

    E-Print Network [OSTI]

    Jessica Li; Laura P. Schaposnik

    2015-05-08T23:59:59.000Z

    The growth of snow crystals is dependent on the temperature and saturation of the environment. In the case of dendrites, Reiter's local two-dimensional model provides a realistic approach to the study of dendrite growth. In this paper we obtain a new geometric rule that incorporates interface control, a basic mechanism of crystallization that is not taken into account in the original Reiter's model. By defining two new variables, growth latency and growth direction, our improved model gives a realistic model not only for dendrite but also for plate forms.

  13. Losses in superconducting Niobium Films caused by Interface Tunnel Exchange

    E-Print Network [OSTI]

    Junginger, Tobias; Welsch, Carsten

    2012-01-01T23:59:59.000Z

    Identifying the loss mechanisms of niobium film cavities enables an accurate determination of applications for future accelerator projects and points to research topics required to mitigate their limitations. Measurements on samples show that the electric field is a dominant loss mechanism for niobium films, acting through interface tunneling between localized states in surface oxides and delocalized states in the superconducting niobium.

  14. Web Browser Interface (WBUI)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps1DOETHE FUTUREBrowser Interface (WBUI)

  15. Web Service Interface (API)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron SpinPrincetonUsing Maps1DOETHE FUTUREBrowser Interface

  16. An Interface Theory for Service-Oriented Design Jose Luiz Fiadeiro1

    E-Print Network [OSTI]

    Sheldon, Nathan D.

    of component and interface, and the way they relate to each other. In this paper, we take stock on the work application that may need to use an external supplier service if the local stock is low (the need); t

  17. Laparoscopic simulation interface

    DOE Patents [OSTI]

    Rosenberg, Louis B.

    2006-04-04T23:59:59.000Z

    A method and apparatus for providing high bandwidth and low noise mechanical input and output for computer systems. A gimbal mechanism provides two revolute degrees of freedom to an object about two axes of rotation. A linear axis member is coupled to the gimbal mechanism at the intersection of the two axes of rotation. The linear axis member is capable of being translated along a third axis to provide a third degree of freedom. The user object is coupled to the linear axis member and is thus translatable along the third axis so that the object can be moved along all three degrees of freedom. Transducers associated with the provided degrees of freedom include sensors and actuators and provide an electromechanical interface between the object and a digital processing system. Capstan drive mechanisms transmit forces between the transducers and the object. The linear axis member can also be rotated about its lengthwise axis to provide a fourth degree of freedom, and, optionally, a floating gimbal mechanism is coupled to the linear axis member to provide fifth and sixth degrees of freedom to an object. Transducer sensors are associated with the fourth, fifth, and sixth degrees of freedom. The interface is well suited for simulations of medical procedures and simulations in which an object such as a stylus or a joystick is moved and manipulated by the user.

  18. Adriano Galati Christian Olms Jonathan Haber Kasia Warpas ... let it rain

    E-Print Network [OSTI]

    Subramanian, Sriram

    Adriano Galati Christian Olms Jonathan Haber Kasia Warpas ... let it rain Tuesday, 12 July 2011 #12@cs.nott.ac.uk christian.olms@stud.uni-due.de jonhaber@gmail.com kasia.warpas@gmail.com Tuesday, 12 July 2011 #12;

  19. U-233: Oracle Database INDEXTYPE CTXSYS.CONTEXT Bug Lets Remote...

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

    Bug Lets Remote Authenticated Users Gain Elevated Privileges PLATFORM: Oracle Database Server versions 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, 11.2.0.3 ABSTRACT: A remote...

  20. WE INVEST IN TECHNOLOGY. NOW LET US INVEST IN YOU. Leap Technology Program

    E-Print Network [OSTI]

    Virginia Tech

    WE INVEST IN TECHNOLOGY. NOW LET US INVEST IN YOU. Leap Technology Program Fidelity Investments innovation, and effective deployment of leading-edge technologies. Our entry-level technology training, Quality Assurance, Mainframe Development and Technology Infrastructure and Engineering (TIE). Upon

  1. Device Lets Monkey's Brain Move Robot Arm Research could one day aid amputees or paralysis victims

    E-Print Network [OSTI]

    Schwartz, Andrew

    Device Lets Monkey's Brain Move Robot Arm Research could one day aid amputees or paralysis victims successfully wired monkey brains to robot arms, raising hope that science is moving closer to finding ways to help paralyzed people control their world. Using their brains to control their robot arms, monkeys

  2. How Plants Grow name______________ Plants can grow from more than just seeds. Let's look at

    E-Print Network [OSTI]

    Koptur, Suzanne

    How Plants Grow name______________ Plants can grow from more than just seeds. Let's look at some of these ways you can grow plants. CUTTINGS Many plants can be started from cuttings (pieces of a bigger plant). A good place to make a cutting is fromone of the growing points of the plant (stem-tip). Some plants like

  3. Aortic Valve Turning Over a New Leaf(let) in Endothelial Phenotypic Heterogeneity

    E-Print Network [OSTI]

    Simmons, Craig A.

    Aortic Valve Turning Over a New Leaf(let) in Endothelial Phenotypic Heterogeneity Peter F. Davies, Anthony G. Passerini, Craig A. Simmons A ortic valve diseases are debilitating cardiovascular disorders the longevity of replacement valves and to improve tissue engineered substitutes,1 the underlying mech- anisms

  4. Energy Policy 33 (2005) 18251832 Letting the (energy) Gini out of the bottle: Lorenz curves of

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Energy Policy 33 (2005) 1825­1832 Letting the (energy) Gini out of the bottle: Lorenz curves of cumulative electricity consumption and Gini coefficients as metrics of energy distribution and equity Arne Jacobsona , Anita D. Milmana , Daniel M. Kammena,b, * a Energy and Resources Group, University of California

  5. Local contact stress measurements at a rough interface

    E-Print Network [OSTI]

    J. Scheibert; A. Prevost; J. Frelat; P. Rey; G. Debrégeas

    2007-11-07T23:59:59.000Z

    An original MEMS-based force sensing device is designed which allows to measure spatially resolved normal and tangential stress fields at the base of an elastomeric film. This device is used for the study of the contact stress between a rough film and a smooth glass sphere under normal load. The measured profiles are compared to Finite Elements Method calculations for a smooth contact with boundary conditions obeying Amontons-Coulomb's friction law. The accuracy of the measurements allows to discriminate between dry and lubricated contact conditions and to evidence load-dependent deviations from Amontons-Coulomb's profiles. These deviations are qualitatively interpreted by taking into account the finite compliance of the micro-contact population.

  6. Predicting Local Transport Coefficients at Solid-Gas Interfaces | Center

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclear AstrophysicsPayroll,PhysicsPowering WhetherPostcombustionfor

  7. Local Transportation

    E-Print Network [OSTI]

    Local Transportation. Transportation from the Airport to Hotel. There are two types of taxi companies that operate at the airport: special and regular taxis (

  8. U-081: McAfee SaaS 'myCIOScn.dll' ActiveX Control Lets Remote...

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

    1: McAfee SaaS 'myCIOScn.dll' ActiveX Control Lets Remote Users Execute Arbitrary Code U-081: McAfee SaaS 'myCIOScn.dll' ActiveX Control Lets Remote Users Execute Arbitrary Code...

  9. Human-computer interface

    DOE Patents [OSTI]

    Anderson, Thomas G.

    2004-12-21T23:59:59.000Z

    The present invention provides a method of human-computer interfacing. Force feedback allows intuitive navigation and control near a boundary between regions in a computer-represented space. For example, the method allows a user to interact with a virtual craft, then push through the windshield of the craft to interact with the virtual world surrounding the craft. As another example, the method allows a user to feel transitions between different control domains of a computer representation of a space. The method can provide for force feedback that increases as a user's locus of interaction moves near a boundary, then perceptibly changes (e.g., abruptly drops or changes direction) when the boundary is traversed.

  10. U-193: NetBSD System Call Return Value Validation Flaw Lets Local Users Gain Elevated Privileges

    Broader source: Energy.gov [DOE]

    On Intel CPUs, the sysret instruction can be manipulated into returning to specific non-canonical addresses, which may yield a CPU reset. We cannot currently rule out with utter confidence that this vulnerability could not also be used to execute code with kernel privilege instead of crashing the system.

  11. U-232: Xen p2m_teardown() Bug Lets Local Guest OS Users Deny Service on the

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOn April 23,EnergyChicopeeTechnologyfactTuscaroraDepartment ofDepartment of EnergyHost

  12. Surface and Interface Control on Photochemically Initiated Immobilizat...

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

    Interface Control on Photochemically Initiated Immobilization . Surface and Interface Control on Photochemically Initiated Immobilization . Abstract: Surface and interface...

  13. CollageMachine: Model of ``Interface Ecology''

    E-Print Network [OSTI]

    Mohri, Mehryar

    CollageMachine: Model of ``Interface Ecology'' By Andruid Kerne dissertation submitted partial addresses browsing creatively, been co­developed with the metadisciplinary framework interface ecology, in addition inside them, open process without definite bounds. a metadiscipline, interface ecology brings

  14. Novel fluctuations at constrained interfaces

    E-Print Network [OSTI]

    Abhishek Chaudhuri

    2006-01-25T23:59:59.000Z

    In this study we try to answer the qustion : What happens when explicit constraints are introduced such that the low energy, long wavelength modes of a system are unavailable ? This question has assumed some importance in recent years due to the advent of nano technology and the growing use of nanometer scale devices and structures. In a small system, the size limits the scale of the fluctuations and makes it imperative for us to understand how the response of the system is altered in such a situation. In this thesis, this question is answered for the special case of interfacial fluctuations in two dimensions (2d). The energy of an interface between two phases in equilibrium is invariant with respect to translations perpendicular to the plane (or line in 2d) of the interface. We study the consequence of breaking this symmetry explicity using an external field gradient. One expects that since low energy excitations are suppressed, the interface would be flat and inert at all times. We show that surprisingly there are novel fluctuations and phenomena associated with such constrained interfaces which have static as well as dynamic consequences. The Ising interface on a square lattice is shown to undergo a multitude of structural transitions as a function of velocity and the orientation. Liquid solid interfaces show coherent addition and removal of atomic layers providing novel mechanisms of stress relaxation in a nanosized single crystal without defects. We study momentum and energy transfer across the liquid solid interface in the presence of this ``layering'' transition.

  15. Local Students Explore ARM Program Site

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows andPress)Local3

  16. Local companies learn about resources for success

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flowsLocal

  17. Electron Spectrometer: XPS with Laser Interface | EMSL

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

    with Laser Interface Electron Spectrometer: XPS with Laser Interface This ultrahigh vacuum machine can be applied as a routine means for analyzing the structure and chemical...

  18. Mold Heating and Cooling Pump Package Operator Interface Controls Upgrade

    SciTech Connect (OSTI)

    Josh A. Salmond

    2009-08-07T23:59:59.000Z

    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.

  19. Math 2001 page 1 of 5 1. (20) Let R be a relation on a set S. Define the following terms, which may or may not

    E-Print Network [OSTI]

    Green, Richard M.

    Math 2001 page 1 of 5 1. (20) Let R be a relation on a set S. Define the following terms, which may) transitive. #12;Math 2001 page 2 of 5 2. (20) Let A be the 3-element set {Rock, Paper, Scissors}, and let R) Write down the inverse relation, R-1 , on A. #12;Math 2001 page 3 of 5 3. (30) Let B = {1, 2, 3

  20. Emergent Phenomena at Oxide Interfaces

    SciTech Connect (OSTI)

    Hwang, H.Y.

    2012-02-16T23:59:59.000Z

    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.

  1. Interfacing to the Programmer's Apprentice

    E-Print Network [OSTI]

    Pitman, Kent

    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 ...

  2. General Relativity at an interface

    E-Print Network [OSTI]

    Juan G. Diaz Ochoa

    2006-08-19T23:59:59.000Z

    In this work a simple toy model for a free interface between bulk phases in space and time is presented, derived from the balance equations for extensive thermodynamic variables of Meinhold-Heerlein. In this case the free interface represents geodesics in the space-time, allowing the derivation of the Einstein's equations for gravitational fields. The effect of the balance equation is examined and a simple expression for cold dark matter is derived. The thermodynamically meaning of this model is also discussed.

  3. Renormalized self-intersection local time for fractional Brownian motion

    E-Print Network [OSTI]

    Hu, Yaozhong; Nualart, David

    2005-05-06T23:59:59.000Z

    University of Kansas and Universitat de Barcelona Let BHt be a d-dimensional fractional Brownian motion with Hurst parameter H ? (0,1). Assume d ? 2. We prove that the renormalized self- intersection local time #1; = ? T 0 ? t 0 ?(BHt ? B H s )ds dt ? E... ( ? T 0 ? t 0 ?(BHt ? B H s )ds dt ) exists in L2 if and only if H H ? 32d , r(?)#1...

  4. Hybrid user interfaces : design guidelines and implementation examples

    E-Print Network [OSTI]

    Ahn, Sehyun

    2006-01-01T23:59:59.000Z

    A hybrid user interface is a new type of computer user interface that achieves high usability by combining features of graphical user interfaces and command line interfaces. The main goal of a hybrid user interface is to ...

  5. Summary of meeting on disposal of LET&D HEPA filters

    SciTech Connect (OSTI)

    Not Available

    1991-11-21T23:59:59.000Z

    This report is a compilation of correspondence between Westinghouse Idaho Nuclear Company and the US EPA over a period of time from 1988 to 1992 (most from 1991-92) regarding waste management compliance with EPA regulations. Typical subjects include: compliance with satellite accumulation requirements; usage of ``Sure Shot`` containers in place of aerosol cans; notice of upcoming recyclable battery shipments; disposition of batteries; HEPA filter leach sampling and permit impacts; functional and operation requirements for the spent filter handling system; summary of meeting on disposal of LET and D HEPA filters; solvent substitution database report; and mercury vapor light analytical testing.

  6. Let us count the ways. We've built programs that reflect

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let us count the ways. We've built programs that

  7. PinBus Interface Design

    SciTech Connect (OSTI)

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

    2009-12-30T23:59:59.000Z

    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.

  8. Multi-robot control interface

    DOE Patents [OSTI]

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

    2011-12-06T23:59:59.000Z

    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.

  9. Fluorescent fluid interface position sensor

    DOE Patents [OSTI]

    Weiss, Jonathan D.

    2004-02-17T23:59:59.000Z

    A new fluid interface position sensor has been developed, which is capable of optically determining the location of an interface between an upper fluid and a lower fluid, the upper fluid having a larger refractive index than a lower fluid. The sensor functions by measurement, of fluorescence excited by an optical pump beam which is confined within a fluorescent waveguide where that waveguide is in optical contact with the lower fluid, but escapes from the fluorescent waveguide where that waveguide is in optical contact with the upper fluid.

  10. User interfaces to expert systems

    SciTech Connect (OSTI)

    Agarwal, A.; Emrich, M.L.

    1988-10-01T23:59:59.000Z

    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.

  11. Technique for converting non-conforming hexahedral-to-hexahedral interfaces into conforming interfaces

    DOE Patents [OSTI]

    Staten, Matthew L.; Shepherd, Jason F.; Ledoux, Frank; Shimada, Kenji; Merkley, Karl G.; Carbonera, Carlos

    2013-03-05T23:59:59.000Z

    A technique for conforming an interface between a first mesh and a second mesh is disclosed. A first interface surface in the first mesh and a second interface surface in the second mesh residing along the interface are identified. The first and second interface surfaces are initially non-conforming along the interface. Chords within the first and second interface surfaces that fall within a threshold separation distance of each other are paired. Sheets having chords that reside within the first or second interface surfaces are recursively inserted into or extracted from one or both of the first and second meshes until all remaining chords within the first interface surface are paired with corresponding chords in the second interface surface and all remaining chords within the second interface surface are paired with corresponding chords in the first interface surface.

  12. Interface Compilation: Steps toward Compiling Program Interfaces as Languages

    E-Print Network [OSTI]

    Engler, Dawson

    systems, programmers are limited to writing code, while the power to transform the code has been reserved Magik gives to programmers enables a broad class of optimization and code transformations. This paper's data structures and internally), operations on this state (defined by the interface's procedures

  13. Local Universities

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your HomeLatestCenter (LMI-EFRC)Department ofchampionshipLocal

  14. Kuali Financial System Implementation Collector Interface Meeting

    E-Print Network [OSTI]

    Stephens, Graeme L.

    Kuali Financial System Implementation Collector Interface Meeting December 17, 2008 Presenters of the Kuali Financial System (KFS) Collector Interface Format Differences from FRS Answer your questions #12 Collector File collector

  15. Advanced Power Electronic Interfaces for Distributed

    E-Print Network [OSTI]

    Advanced Power Electronic Interfaces for Distributed Energy Systems Part 2: Modeling, Development Electronic Interfaces for Distributed Energy Systems Part 2: Modeling, Development, and Experimental, and Experimental Evaluation of Advanced Control Functions for Single-Phase Utility-Connected Inverter S

  16. Atomistic modeling of dislocation-interface interactions

    SciTech Connect (OSTI)

    Wang, Jian [Los Alamos National Laboratory; Valone, Steven M [Los Alamos National Laboratory; Beyerlein, Irene J [Los Alamos National Laboratory; Misra, Amit [Los Alamos National Laboratory; Germann, T. C. [Los Alamos National Laboratory

    2011-01-31T23:59:59.000Z

    Using atomic scale models and interface defect theory, we first classify interface structures into a few types with respect to geometrical factors, then study the interfacial shear response and further simulate the dislocation-interface interactions using molecular dynamics. The results show that the atomic scale structural characteristics of both heterophases and homophases interfaces play a crucial role in (i) their mechanical responses and (ii) the ability of incoming lattice dislocations to transmit across them.

  17. Compacted Soil Liner Interface Strength Importance

    E-Print Network [OSTI]

    Case Study Compacted Soil Liner Interface Strength Importance Timothy D. Stark, F.ASCE1 ; Hangseok interface is not the geomembrane (GM)/compacted low-permeability soil liner (LPSL) but a soil­soil interface placing the cover soil from bottom to top. DOI: 10.1061/(ASCE)GT.1943-5606 .0000556. © 2012 American

  18. Web Interfaces 1 Python Scripts in Browsers

    E-Print Network [OSTI]

    Verschelde, Jan

    Web Interfaces 1 Python Scripts in Browsers the web server Apache processing forms with Python scripts Python code to write HTML 2 Web Interfaces for the Determinant dynamic interactive forms passing, 28 October 2013 Scientific Software (MCS 507 L-27) web interfaces 28 October 2013 1 / 42 #12;Web

  19. Adaptive Brain-Computer Interface Passive brain-computer interfaces are designed to use

    E-Print Network [OSTI]

    Boetticher, Gary D.

    Adaptive Brain-Computer Interface Abstract Passive brain-computer interfaces are designed to use brain activity as an additional input, allowing the adaptation of the interface in real time according to the user's mental state. While most current brain computer interface research (BCI) is designed for direct

  20. Heat transfer in soft nanoscale interfaces: the influence of interface curvature

    E-Print Network [OSTI]

    Kjelstrup, Signe

    Heat transfer in soft nanoscale interfaces: the influence of interface curvature Anders Lervik transient non-equilibrium molecular-dynamics simulations, heat-transfer through nanometer-scale interfaces processes. We show that the modeling of heat transfer across a nanodroplet/fluid interface requires

  1. Role of interfaces in deformation and fracture of ordered intermetallics

    SciTech Connect (OSTI)

    Yoo, M.H.; Fu, C.L.

    1996-12-31T23:59:59.000Z

    While sub- and grain-boundaries are the primary dislocation sources in Ll{sub 2} alloys, yield and flow stresses are strongly influenced by the multiplication and exhaustion of mobile dislocations from the secondary sources. The concept of enhanced microplasticity at grain boundaries due to chemical disordering is well supported by theoretical modeling, but no conclusive direct evidence exist for Ni{sub 3}Al bicrystals. The strong plastic anisotropy reported in TiAl PST (polysynthetically twinned) crystals is attributed in part to localized slip along lamellar interfaces, thus lowering the yield stress for soft orientations. Calculations of work of adhesion suggest that, intrinsically, interfacial cracking is more likely to initiate on {gamma}/{gamma}-type interfaces than on the {alpha}{sub 2}/{gamma} boundary. 70 refs, 5 tabs, 5 figs.

  2. V-012: Mozilla Firefox 'window.location' Bugs Permit Cross-Site Scripting Attacks and May Let Remote Users Execute Arbitrary Code

    Broader source: Energy.gov [DOE]

    PROBLEM: Mozilla Firefox 'window.location' Bugs Permit Cross-Site Scripting Attacks and May Let Remote Users Execute Arbitrary Code

  3. Water Dynamics at Rough Interfaces

    E-Print Network [OSTI]

    Markus Rosenstihl; Kerstin Kämpf; Felix Klameth; Matthias Sattig; Michael Vogel

    2014-07-21T23:59:59.000Z

    We use molecular dynamics computer simulations and nuclear magnetic resonance experiments to investigate the dynamics of water at interfaces of molecular roughness and low mobility. We find that, when approaching such interfaces, the structural relaxation of water, i.e., the $\\alpha$ process, slows down even when specific attractive interactions are absent. This prominent effect is accompanied by a smooth transition from Vogel to Arrhenius temperature dependence and by a growing importance of jump events. Consistently, at protein surfaces, deviations from Arrhenius behavior are weak when free water does not exist. Furthermore, in nanoporous silica, a dynamic crossover of liquid water occurs when a fraction of solid water forms near 225 K and, hence, the liquid dynamics changes from bulk-like to interface-dominated. At sufficiently low temperatures, water exhibits a quasi-universal $\\beta$ process, which is characterized by an activation energy of $E_a\\!=\\!0.5$ eV and involves anisotropic reorientation about large angles. As a consequence of its large amplitude, the faster $\\beta$ process destroys essentially all orientational correlation, rendering observation of a possible slower $\\alpha$ process difficult in standard experiments. Nevertheless, we find indications for the existence of structural relaxation down to a glass transition of interfacial water near 185 K. Hydrated proteins show a highly restricted backbone motion with an amplitude, which decreases upon cooling and vanishes at comparable temperatures, providing evidence for a high relevance of water rearrangements in the hydration shell for secondary protein relaxations.

  4. Plastic flow in solids with interfaces

    E-Print Network [OSTI]

    Anurag Gupta; David Steigmann

    2011-11-25T23:59:59.000Z

    A non-equilibrium theory of isothermal and diffusionless evolution of incoherent interfaces within a plastically deforming solid is developed. The irreversible dynamics of the interface are driven by its normal motion, incoherency (slip and misorientation), and an intrinsic plastic flow; and purely by plastic deformation in the bulk away from the interface. Using the continuum theory for defect distribution (in bulk and over the interface) we formulate a general kinematical framework, derive relevant balance laws and jump conditions, and prescribe a thermodynamically consistent constitutive/kinetic structure for interface evolution.

  5. A Characteristic Domain Decomposition and SpaceTime Local Refinement Method for

    E-Print Network [OSTI]

    Sharpley, Robert

    partial differential equations model the reactive transport of solutes in groundwater and surface water with other domain decomposition and local refinement schemes. 1 Introduction First­order linear hyperbolic interfaces that introduce extra difficulties. Physical interfaces arise, for example, in the modeling

  6. Problems #7, Math 311, Dr. M. Bohner. Mar 19, 2003. Due Apr 2, 1 pm. 138. Let A =

    E-Print Network [OSTI]

    Bohner, Martin

    Problems #7, Math 311, Dr. M. Bohner. Mar 19, 2003. Due Apr 2, 1 pm. 138. Let A = a b b c . Show by f(x, y, z) = (x2 +2y2 )e-(x2+y2) +zez . 147. In order to produce a box we have two materials

  7. Bianchi Orbifolds of Small Discriminant Let OD be the ring of integers in the imaginary quadratic field Q(

    E-Print Network [OSTI]

    Hatcher, Allen

    Bianchi Orbifolds of Small Discriminant A. Hatcher Let OD be the ring of integers in the imaginary quadratic field Q( D) of discrim- inant D OD) is a discrete subgroup of the isometry group PSL2(C) (= PGL2(C)) of hyperbolic 3-space H3 . The quotient space H3 /PGL2(OD) = XD is topologically

  8. Don't let the river run dry: Efficiency and conservation efforts in the Rio Grande Basin

    E-Print Network [OSTI]

    Supercinski, Danielle

    2011-01-01T23:59:59.000Z

    and quality of water for this region. For further information, materials, and articles about RGBI, visit riogrande.tamu.edu. Don?t let the river run dry, continued ... conservation; (6) environment, ecology, and water quality protection; (7) saline and wastewater management and reuse; (8) basinwide hydrology, salinity modeling, and technology; and (9) communica- tions and accountability. ?A major strength of the Rio...

  9. Energy and water vapor transport across a simplified cloud-clear air interface

    E-Print Network [OSTI]

    Gallana, Luca; De Santi, Francesca; Iovieno, Michele; Tordella, Daniela

    2015-01-01T23:59:59.000Z

    We consider a simplified physics of the could interface where condensation, evaporation and radiation are neglected and momentum, thermal energy and water vapor transport is represented in terms of the Boussinesq model coupled to a passive scalar transport equation for the vapor. The interface is modeled as a layer separating two isotropic turbulent regions with different kinetic energy and vapor concentration. In particular, we focus on the small scale part of the inertial range as well as on the dissipative range of scales which are important to the micro-physics of warm clouds. We have numerically investigated stably stratified interfaces by locally perturbing at an initial instant the standard temperature lapse rate at the cloud interface and then observing the temporal evolution of the system. When the buoyancy term becomes of the same order of the inertial one, we observe a spatial redistribution of the kinetic energy which produce a concomitant pit of kinetic energy within the mixing layer. In this sit...

  10. Molecular thermodynamics of polymer melts at interfaces

    SciTech Connect (OSTI)

    Theodorou, D.N.

    1988-09-01T23:59:59.000Z

    A lattice model is developed for the prediction of structure and thermodynamic properties at free polymer melt surfaces and polymer melt/solid interfaces. Density variations in the interfacial region are taken into account by introducing voids in the lattice, in the spirit of the equation of state theory of Sanchez and Lacombe. Intramolecular energy (chain stiffness) effects are explicitly incorporated. The model is derived through a rigorous statistical mechanical and thermodynamic analysis, which is based on the concept of availability. Two cases are considered: ''full equilibrium,'' whereby the interfacial polymer is taken as free to exchange heat, work and mass with a bulk polymer phase at given temperature and pressure; and ''restricted equilibrium,'' whereby a thin polymer film is allowed to equilibrate locally in response to ambient temperature and pressure, but in which chains do not necessarily have the same chemical potential as in the unconstrained bulk. Techniques are developed for calculating surface tension, adhesion tension, density profiles, chain shape, bond orientation, as well as the distribution of segments of various orders in the interfacial region. 28 refs., 6 figs.

  11. Robust interface between flying and topological qubits

    E-Print Network [OSTI]

    Zheng-Yuan Xue; Ming Gong; Jia Liu; Yong Hu; Shi-Liang Zhu; Z. D. Wang

    2014-10-29T23:59:59.000Z

    Hybrid architectures, consisting of conventional and topological qubits, have recently attracted much attention due to their capability in consolidating the robustness of topological qubits and the universality of conventional qubits. However, these two kinds of qubits are normally constructed in significantly different energy scales, and thus this energy mismatch is a major obstacle for their coupling that supports the exchange of quantum information between them. Here, we propose a microwave photonic quantum bus for a direct strong coupling between the topological and conventional qubits, in which the energy mismatch is compensated by the external driving field via the fractional ac Josephson effect. In the framework of tight-binding simulation and perturbation theory, we show that the energy splitting of the topological qubits in a finite length nanowire is still robust against local perturbations, which is ensured not only by topology, but also by the particle-hole symmetry. Therefore, the present scheme realizes a robust interface between the flying and topological qubits. Finally, we demonstrate that this quantum bus can also be used to generate multipartitie entangled states with the topological qubits.

  12. Quantum Locality?

    SciTech Connect (OSTI)

    Stapp, Henry

    2011-11-10T23:59:59.000Z

    Robert Griffiths has recently addressed, within the framework of a ‘consistent quantum theory’ (CQT) that he has developed, the issue of whether, as is often claimed, quantum mechanics entails a need for faster-than-light transfers of information over long distances. He argues, on the basis of his examination of certain arguments that claim to demonstrate the existence of such nonlocal influences, that such influences do not exist. However, his examination was restricted mainly to hidden-variable-based arguments that include in their premises some essentially classical-physics-type assumptions that are fundamentally incompatible with the precepts of quantum physics. One cannot logically prove properties of a system by attributing to the system properties alien to that system. Hence Griffiths’ rejection of hidden-variable-based proofs is logically warranted. Griffiths mentions the existence of a certain alternative proof that does not involve hidden variables, and that uses only macroscopically described observable properties. He notes that he had examined in his book proofs of this general kind, and concluded that they provide no evidence for nonlocal influences. But he did not examine the particular proof that he cites. An examination of that particular proof by the method specified by his ‘consistent quantum theory’ shows that the cited proof is valid within that restrictive framework. This necessary existence, within the ‘consistent’ framework, of long range essentially instantaneous influences refutes the claim made by Griffiths that his ‘consistent’ framework is superior to the orthodox quantum theory of von Neumann because it does not entail instantaneous influences. An added section responds to Griffiths’ reply, which cites a litany of ambiguities that seem to restrict, devastatingly, the scope of his CQT formalism, apparently to buttress his claim that my use of that formalism to validate the nonlocality theorem is flawed. But the vagaries that he cites do not upset the proof in question. It is show here in detail why the precise statement of this theorem justifies the specified application of CQT. It is also shown, in response to his challenge, why a putative proof of locality that he has proposed is not valid.

  13. Surface rheology and interface stability.

    SciTech Connect (OSTI)

    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

    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.

  14. Partial Solutions for Assignment 1 (1) In a certain random experiment, let A and B be two events such that P(A) = 0.7,

    E-Print Network [OSTI]

    Chen, Chaur-Chin

    of the slots in which the ball falls. (a) The sample space S = {1, 2, · · ·, 35, 36, 0, 00}. (b) Let B = {0, 00) A box contains four marbles numbered 1 through 4. The marbles are selected one at a time without replacement. A match occurs if marble numbered k is the kth marble selected. Let the event Ai, denote a match

  15. V-043: Perl Locale::Maketext Module '_compile()' Multiple Code...

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

    Let Remote Authenticated Users Execute Arbitrary Code and View Arbitrary Files V-002: EMC NetWorker Module for Microsoft Applications Lets Remote Users Execute Arbitrary Code...

  16. T-692: VMware vFabric tc Server Lets Remote Users Login Using...

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

    Support & Downloads (2.0.6.RELEASE, 2.1.2.RELEASE). Addthis Related Articles V-013: EMC Avamar Client for VMware Discloses Server Password to Local Users T-575: OpenLDAP...

  17. High Performance Thermal Interface Technology Overview

    E-Print Network [OSTI]

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

    2008-01-07T23:59:59.000Z

    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.

  18. Flexible feature interface for multimedia sources

    DOE Patents [OSTI]

    Coffland, Douglas R. (Livermore, CA)

    2009-06-09T23:59:59.000Z

    A flexible feature interface for multimedia sources system that includes a single interface for the addition of features and functions to multimedia sources and for accessing those features and functions from remote hosts. The interface utilizes the export statement: export "C" D11Export void FunctionName(int argc, char ** argv,char * result, SecureSession *ctrl) or the binary equivalent of the export statement.

  19. Moment of Fluid Interface Reconstruction with Filaments

    SciTech Connect (OSTI)

    Jemison, Matthew B. [Los Alamos National Laboratory

    2012-08-15T23:59:59.000Z

    A moving system made up of multiple fluids (e.g. air and water) may be defined by an evolving interface with a changing topology. MOF uses a piecewise linear interface reconstruction to numerically model deforming boundaries. Given a volume fraction V and reference centroid x for a material in cell {Omega}, we seek to find an interface {Gamma} that exactly captures V and minimizes error in x. This differs from Volume of Fluid methods.

  20. Elastic Wave Behavior Across Linear Slip Interfaces

    E-Print Network [OSTI]

    Schoenberg, M.

    plane waves incident at arbitrary angles upon a plane linear slip interface are computed ... Also included in these sections is an analysis ... ish, Ut is of the form.

  1. Contested Material Interface Shows Mixing | EMSL

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

    EMSL, scientists from the Pacific Northwest National Laboratory and University College London have shown that intermixing occurs at the interface of two perovskites - lanthanum...

  2. Local businesses win 20/20 Campaign awards

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flowsLocal businesses

  3. Local firms benefit from Jefferson Lab upgrade (Inside Business) |

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flowsLocalJefferson

  4. 1. Let a and w . Define w.num(a) = the number of a's in w. Let = {b, c, d, e, f}. Define L = {w | w.num(b) 0 mod 2, w.num(c) 1 mod 2, w.num(c) 2 mod 3}. Prove

    E-Print Network [OSTI]

    Cappello, Peter

    1. Let a and w . Define w.num(a) = the number of a's in w. Let = {b, c, d, e, f}. Define L = {w | w.num(b) 0 mod 2, w.num(c) 1 mod 2, w.num(c) 2 mod 3}. Prove that L is regular or prove that L() = , for the empty word . That is, we apply h to each symbol of w and concatenate the results, in order. Let L

  5. Locally Led Conservation The Local Work Group

    E-Print Network [OSTI]

    Grants ­ Conservation Stewardship Program ­ Environmental Quality Incentive Program ­ Farm & Ranch Lands1 Locally Led Conservation & The Local Work Group Mark Habiger NRCS #12;2 What Is "Locally Led Conservation"? · Community Stakeholders ­ 1. Assessing their natural resource conservation needs ­ 2. Setting

  6. Message Passing Interface for Python 1 the Message Passing Interface (MPI)

    E-Print Network [OSTI]

    Verschelde, Jan

    Message Passing Interface for Python 1 the Message Passing Interface (MPI) MPI and MPI for Python, and gather processing numpy arrays 3 Probing for Messages nonblocking communications MCS 507 Lecture 38 L-38) MPI for Python 22 November 2013 1 / 37 #12;Message Passing Interface for Python 1 the Message

  7. The Toom Interface Via Coupling

    E-Print Network [OSTI]

    Nick Crawford; Wojciech de Roeck

    2015-01-20T23:59:59.000Z

    We consider a one dimensional interacting particle system which describes the effective interface dynamics of the two dimensional Toom model at low temperature and noise. We prove a number of basic properties of this model. First we consider the dynamics on a half open finite interval $[1, N)$, bounding the mixing time from above by $2N$. Then we consider the model defined on the integers. Due to infinite range interaction, this is a non-Feller process that we can define starting from product Bernoulli measures with density $p \\in (0, 1)$, but not from arbitrary measures. We show, under a modest technical condition, that the only possible invariant measures are those product Bernoulli measures. We further show that the unique stationary measure on $[-k, \\infty)$ converges weakly to a product Bernoulli measure on $\\Z$ as $k \\rightarrow \\infty$.

  8. Conduction at a ferroelectric interface

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

    Marshall, Matthew S. J.; Malashevich, Andrei; Disa, Ankit S.; Han, Myung-Guen; Chen, Hanghui; Zhu, Yimei; Ismail-Beigi, Sohrab; Walker, Frederick J.; Ahn, Charles H.

    2014-11-01T23:59:59.000Z

    Typical logic elements utilizing the field effect rely on the change in carrier concentration due to the field in the channel region of the device. Ferroelectric-field-effect devices provide a nonvolatile version of this effect due to the stable polarization order parameter in the ferroelectric. In this work, we describe an oxide/ oxide ferroelectric heterostructure device based on (001)-oriented PbZr??.?Ti?.?O?-LaNiO? where the dominant change in conductivity is a result of a significant mobility change in the interfacial channel region. The effect is confined to a few atomic layers at the interface and is reversible by switching the ferroelectric polarization. More interestingly,more »in one polarization state, the field effect induces a 1.7-eV shift of the interfacial bands to create a new conducting channel in the interfacial PbO layer of the ferroelectric.« less

  9. Conduction at a ferroelectric interface

    SciTech Connect (OSTI)

    Marshall, Matthew S. J. [Yale Univ., New Haven, CT (United States); Malashevich, Andrei [Yale Univ., New Haven, CT (United States); Disa, Ankit S. [Yale Univ., New Haven, CT (United States); Han, Myung-Guen [Brookhaven National Lab. (BNL), Upton, NY (United States); Chen, Hanghui [Yale Univ., New Haven, CT (United States); Zhu, Yimei [Brookhaven National Lab. (BNL), Upton, NY (United States); Ismail-Beigi, Sohrab [Yale Univ., New Haven, CT (United States); Walker, Frederick J. [Yale Univ., New Haven, CT (United States); Ahn, Charles H. [Yale Univ., New Haven, CT (United States);

    2014-11-01T23:59:59.000Z

    Typical logic elements utilizing the field effect rely on the change in carrier concentration due to the field in the channel region of the device. Ferroelectric-field-effect devices provide a nonvolatile version of this effect due to the stable polarization order parameter in the ferroelectric. In this work, we describe an oxide/ oxide ferroelectric heterostructure device based on (001)-oriented PbZr??.?Ti?.?O?-LaNiO? where the dominant change in conductivity is a result of a significant mobility change in the interfacial channel region. The effect is confined to a few atomic layers at the interface and is reversible by switching the ferroelectric polarization. More interestingly, in one polarization state, the field effect induces a 1.7-eV shift of the interfacial bands to create a new conducting channel in the interfacial PbO layer of the ferroelectric.

  10. Glass Transition, Cooperativity and Interfaces

    E-Print Network [OSTI]

    Salez, Thomas; Dalnoki-Veress, Kari; Raphaël, Elie; Forrest, James A

    2015-01-01T23:59:59.000Z

    We introduce a minimal theory of glass formation based on the physical ideas of molecular crowding and resultant cooperative motion, and address the effects of free interfaces on dynamics. First, we obtain a simple scaling expression for the diverging number of particles taking part in bulk cooperative relaxation as the system approaches kinetic arrest, and in doing so provide a robust derivation of the Adam and Gibbs description of cooperative dynamics. Then, by including thermal expansivity of the material, the Vogel-Fulcher-Tammann relation is derived. Moreover, we predict a temperature-dependent expression for the cooperative length $\\xi$ of bulk relaxation, and explore the influence of sample boundaries on the glassy dynamics when the system size becomes comparable to $\\xi$. The theory is in full agreement with measurements of the glass transition temperature of thin polystyrene films. This agreement comes with two adjustable parameters, the critical interparticle distance and the Vogel temperature. Alth...

  11. Interface dynamics for layered structures

    E-Print Network [OSTI]

    Takao Ohta; David Jasnow

    1997-07-17T23:59:59.000Z

    We investigate dynamics of large scale and slow deformations of layered structures. Starting from the respective model equations for a non-conserved system, a conserved system and a binary fluid, we derive the interface equations which are a coupled set of equations for deformations of the boundaries of each domain. A further reduction of the degrees of freedom is possible for a non-conserved system such that internal motion of each domain is adiabatically eliminated. The resulting equation of motion contains only the displacement of the center of gravity of domains, which is equivalent to the phase variable of a periodic structure. Thus our formulation automatically includes the phase dynamics of layered structures. In a conserved system and a binary fluid, however, the internal motion of domains turns out to be a slow variable in the long wavelength limit because of concentration conservation. Therefore a reduced description only involving the phase variable is not generally justified.

  12. Nanofluidics, from bulk to interfaces

    E-Print Network [OSTI]

    Lyderic Bocquet; Elisabeth Charlaix

    2009-09-03T23:59:59.000Z

    Nanofluidics has emerged recently in the footsteps of microfluidics, following the quest of scale reduction inherent to nanotechnologies. By definition, nanofluidics explores transport phenomena of fluids at the nanometer scales. Why is the nanometer scale specific ? What fluid properties are probed at nanometric scales ? In other words, why 'nanofluidics' deserves its own brand name ? In this critical review, we will explore the vast manifold of length scales emerging for the fluid behavior at the nanoscales, as well as the associated mechanisms and corresponding applications. We will in particular explore the interplay between bulk and interface phenomena. The limit of validity of the continuum approaches will be discussed, as well as the numerous surface induced effects occuring at these scales, from hydrodynamic slippage to the various electro-kinetic phenomena originating from the couplings between hydrodynamics and electrostatics. An enlightening analogy between ion transport in nanochannels and transport in doped semi-conductors will be discussed.

  13. Lack of Bystander Effects From High LET Radiation For Early Cytogenetic Endpoints.

    SciTech Connect (OSTI)

    Groesser, Torsten; Cooper, Brian; Rydberg, Bjorn

    2008-05-07T23:59:59.000Z

    The aim of this work was to study radiation-induced bystander effects for early cytogenetic end points in various cell lines using the medium transfer technique after exposure to high- and low-LET radiation. Cells were exposed to 20 MeV/ nucleon nitrogen ions, 968 MeV/nucleon iron ions, or 575 MeV/nucleon iron ions followed by transfer of the conditioned medium from the irradiated cells to unirradiated test cells. The effects studied included DNA double-strand break induction, {gamma}-H2AX focus formation, induction of chromatid breaks in prematurely condensed chromosomes, and micronucleus formation using DNA repair-proficient and -deficient hamster and human cell lines (xrs6, V79, SW48, MO59K and MO59J). Cell survival was also measured in SW48 bystander cells using X rays. Although it was occasionally possible to detect an increase in chromatid break levels using nitrogen ions and to see a higher number of {gamma}-H2AX foci using nitrogen and iron ions in xrs6 bystander cells in single experiments, the results were not reproducible. After we pooled all the data, we could not verify a significant bystander effect for any of these end points. Also, we did not detect a significant bystander effect for DSB induction or micronucleus formation in these cell lines or for clonogenic survival in SW48 cells. The data suggest that DNA damage and cytogenetic changes are not induced in bystander cells. In contrast, data in the literature show pronounced bystander effects in a variety of cell lines, including clonogenic survival in SW48 cells and induction of chromatid breaks and micronuclei in hamster cells. To reconcile these conflicting data, it is possible that the epigenetic status of the specific cell line or the precise culture conditions and medium supplements, such as serum, may be critical for inducing bystander effects.

  14. A simple OASIS interface E. Maisonnave

    E-Print Network [OSTI]

    A simple OASIS interface for CESM E. Maisonnave TR/CMGC/11/63 #12;#12;Index Strategy............................................................................................. 7 Annex 1: OASIS3 interface implementation on CESM..................................... 9 Annex 2. Taking advantage of the IS-ENES OASIS Dedicated User Support program, a COSMO/CLM coupling framework has

  15. OASIS4 coupling interface implementation on ETHZ'

    E-Print Network [OSTI]

    OASIS4 coupling interface implementation on ETHZ' land-atmosphere coupled model E. Maisonnave WN 9 2010 at ETH, Zürich(Switzerland), I implement and validate an OASIS4 interface for a regional) and a land scheme (CLM, NCAR) model have been coupled with OASIS4, at low resolution on a MPP scalar machine

  16. Internal and Interface Shear Strength of

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    1 Internal and Interface Shear Strength of Geosynthetic Clay Liners (GCLs): Additional Data by John Liners (GCLs): Additional Data Geosynthetic Clay Liners (GCLs) are prefabricated geocomposite materials., Zornberg, Jorge G., and Swan, Jr., Robert H. Internal and Interface Shear Strength of Geosynthetic Clay

  17. Model Checking User Interfaces Abigail Cauchi

    E-Print Network [OSTI]

    Pace, Gordon J.

    Model Checking User Interfaces Abigail Cauchi Dept of Computer Science University of Malta acau0004@um.edu.mt Gordon Pace Dept of Computer Science University of Malta gordon.pace@um.edu.mt Sandro Spina Dept of Computer Science University of Malta sandro.spina@um.edu.mt Abstract User interfaces

  18. Intelligent interface for design and simulation

    SciTech Connect (OSTI)

    Draisin, W.; Peter, E.

    1986-01-01T23:59:59.000Z

    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.

  19. Experimental evidence of non-Amontons behaviour at a multicontact interface

    E-Print Network [OSTI]

    Julien Scheibert; Alexis Prevost; Joel Frelat; Patrice Rey; Georges Debrégeas

    2008-06-10T23:59:59.000Z

    We report on normal stress field measurements at the multicontact interface between a rough elastomeric film and a smooth glass sphere under normal load, using an original MEMS-based stress sensing device. These measurements are compared to Finite Elements Method calculations with boundary conditions obeying locally Amontons' rigid-plastic-like friction law with a uniform friction coefficient. In dry contact conditions, significant deviations are observed which decrease with increasing load. In lubricated conditions, the measured profile recovers almost perfectly the predicted profile. These results are interpreted as a consequence of the finite compliance of the multicontact interface, a mechanism which is not taken into account in Amontons' law.

  20. Journal of Statistical Physics, Vol. 44, Nos. 1/2, 1986 A Solvable Model for Localized Adsorption

    E-Print Network [OSTI]

    Lebowitz, Joel

    Journal of Statistical Physics, Vol. 44, Nos. 1/2, 1986 A Solvable Model for Localized Adsorption for an interface with localized adsorption is presented, in which the surface has a distribution of sticky adhesive on the adsorption isotherm is discussed. KEY WORDS: Localized adsorption, Coulomb systems; one-component plasma; two

  1. Depth absorbed dose and LET distributions of therapeutic {sup 1}H, {sup 4}He, {sup 7}Li, and {sup 12}C beams

    SciTech Connect (OSTI)

    Kempe, Johanna; Gudowska, Irena; Brahme, Anders [Division of Medical Radiation Physics, Department of Oncology-Pathology, Karolinska Institutet and Stockholm University, Box 260, SE-171 76 Stockholm (Sweden)

    2007-01-15T23:59:59.000Z

    The depth absorbed dose and LET (linear energy transfer) distribution of different ions of clinical interest such as {sup 1}H, {sup 4}He, {sup 7}Li, and {sup 12}C ions have been investigated using the Monte Carlo code SHIELD-HIT. The energies of the projectiles correspond to ranges in water and soft tissue of approximately 260 mm. The depth dose distributions of the primary particles and their secondaries have been calculated and separated with regard to their low and high LET components. A LET value below 10 eV/nm can generally be regarded as low LET and sparsely ionizing like electrons and photons. The high LET region may be assumed to start at 20 eV/nm where on average two double-strand breaks can be formed when crossing the periphery of a nucleosome, even though strictly speaking the LET limits are not sharp and ought to vary with the charge and mass of the ion. At the Bragg peak of a monoenergetic high energy proton beam, less than 3% of the total absorbed dose is comprised of high LET components above 20 eV/nm. The high LET contribution to the total absorbed dose in the Bragg peak is significantly larger with increasing ion charge as a natural result of higher stopping power and lower range straggling. The fact that the range straggling and multiple scattering are reduced by half from hydrogen to helium increases the possibility to accurately deposit only the high LET component in the tumor with negligible dose to organs at risk. Therefore, the lateral penumbra is significantly improved and the higher dose gradients of {sup 7}Li and {sup 12}C ions both longitudinally and laterally will be of major advantage in biological optimized radiation therapy. With increasing charge of the ion, the high LET absorbed dose in the beam entrance and the plateau regions where healthy normal tissues are generally located is also increased. The dose distribution of the high LET components in the {sup 7}Li beam is only located around the Bragg peak, characterized by a Gaussian-type distribution. Furthermore, the secondary particles produced by high energy {sup 7}Li ions in tissuelike media have mainly low LET character both in front of and beyond the Bragg peak.

  2. 11406. Proposed by A. A. Dzhumadil'daeva, Almaty, Republics Physics and Mathematics School, Almaty, Kazakhstan. Let n!! denote the product of all positive integers not greter than n and congruent to n mod 2,

    E-Print Network [OSTI]

    Heckman, Christopher Carl

    , Kazakhstan. Let n!! denote the product of all positive integers not greter than n and congruent to n mod 2

  3. Novel method for the prediction of an interface bonding species at alumina/metal interfaces

    SciTech Connect (OSTI)

    Yoshitake, Michiko, E-mail: yoshitake.michiko@nims.go.jp; Yagyu, Shinjiro [National Institute for Materials Science, 3-13, Sakura, Tsukuba 305-0003 (Japan); Chikyow, Toyohiro [National Institute for Materials Science, 1-1, Namiki, Tsukuba 305-0044 (Japan)

    2014-03-15T23:59:59.000Z

    Interface bonding between alumina and various metals is discussed from the viewpoint of chemical thermodynamics. A method to predict the interface bonding species at an alumina/metal interface under equilibrium conditions is proposed by using the concept of chemical equilibrium for interface termination. The originality of this method is in the way a simple estimation of the interface binding energy, which is generally applicable to most metals, is developed. The effectiveness of this method is confirmed by careful examination of the experimental results. Comparison of the predicted and experimentally observed interface terminations reveals that the proposed method agrees well with the reported results. The method uses only basic quantities of pure elements and the formation enthalpy of oxides. Therefore, it can be applied to most metals in the periodic table and is useful for screening materials in the quest to develop interfaces with particular functions.

  4. MOLECULAR MECHANISM OF SUPPRESSION OF NEOPLASTIC TRANSFORMATION BY LOW DOSES OF LOW LET RADIATION

    SciTech Connect (OSTI)

    J.LESIE REDPATH, PH.D.

    2011-03-29T23:59:59.000Z

    We are currently funded (9/01-8/04) by the DOE Low Dose Radiation Research Program to examine mechanisms underlying the suppression of neoplastic transformation in vitro by low doses of low LET radiation. For the new studies proposed under Notice 04-21, we intend to follow up on our observation that upregulation of DNA repair may be an important factor and that its importance is dose-dependent. The experimental system will be the human hybrid cell neoplastic transformation assay that we are currently using. We propose to test the following hypothesis: Down-regulation of DNA dsb repair will abrogate the low dose suppression of neoplastic transformation. Using the technique of RNA silencing, it is proposed to test the effect of down-regulation of the two major DNA dsb repair pathways, homologous recombination (HR) and non-homologous end-joining (NHEJ), on the dose response relationship for neoplastic transformation. Based on prior studies, we predict that this will result in abrogation of the suppressive effect at doses in the range 1 to 10 cGy, but not at lower doses. The proposed experiments will also help address the question as to which of the two DNA repair pathways may be the most important in causing suppression of transformation. HR is a pathway that is predominant in S and G2 phase cells and is known to be less error-prone than the NHEJ pathway that is predominant in G1 phase. We hypothesize that down-regulation of HR will result in the most effective abrogation of suppression. An important component of this study will be the determination of the how abrogation of DNA dsb repair impacts the spontaneous transformation frequency, presumably a consequence of endogeneous DNA damage. Experiments will be carried out using partially synchronized populations of cells enriched for G1 and S/G2 respectively. In addition to the endpoint of neoplastic transformation the impact of down-regulation of HR and NHEJ on the formation and disappearance of the DNA dsb marker, gamma-H2AX, will be studied.

  5. Thermodynamic and morphological transitions in crystalline and soft material interfaces

    E-Print Network [OSTI]

    Tang, Ming, Ph. D. Massachusetts Institute of Technology

    2008-01-01T23:59:59.000Z

    Interfaces are defects present in all materials. Interface transitions are characterized by abrupt changes in interface structure, chemistry and/or morphology under suitable conditions. They exist in many material systems ...

  6. Direct Manipulation for Comprehensible, Predictable and Controllable User Interfaces

    E-Print Network [OSTI]

    Golbeck, Jennifer

    Direct Manipulation for Comprehensible, Predictable and Controllable User Interfaces Ben that are comprehensible, predictable and controllable. Direct manipulation interfaces are seen as more likely candidates Research University of Maryland, College Park, MD 20742 Abstract: Direct manipulation user interfaces have

  7. Improved performance of railcar/rail truck interface components

    E-Print Network [OSTI]

    Story, Brett Alan

    2009-05-15T23:59:59.000Z

    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...

  8. Improved performance of railcar/rail truck interface components 

    E-Print Network [OSTI]

    Story, Brett Alan

    2009-05-15T23:59:59.000Z

    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...

  9. Capillary migration of microdisks on curved interfaces

    E-Print Network [OSTI]

    Lu Yao; Nima Sharifi-Mood; Iris B. Liu; Kathleen J. Stebe

    2014-12-23T23:59:59.000Z

    The capillary energy landscape for particles on curved fluid interfaces is strongly influenced by the particle wetting conditions. Contact line pinning has now been widely reported for colloidal particles, but its implications in capillary interactions have not been addressed. Here, we present experiment and analysis for disks with pinned contact lines on curved fluid interfaces. In experiment, we study microdisk migration on a host interface with zero mean curvature; the microdisks have contact lines pinned at their sharp edges and are sufficiently small that gravitational effects are negligible. The disks migrate away from planar regions toward regions of steep curvature with capillary energies inferred from the dissipation along particle trajectories which are linear in the deviatoric curvature. We derive the curvature capillary energy for an interface with arbitrary curvature, and discuss each contribution to the expression. By adsorbing to a curved interface, a particle eliminates a patch of fluid interface and perturbs the surrounding interface shape. Analysis predicts that perfectly smooth, circular disks do not migrate, and that nanometric deviations from a planar circular, contact line, like those around a weakly roughened planar disk, will drive migration with linear dependence on deviatoric curvature, in agreement with experiment.

  10. PFP Interface identification and management planning guide

    SciTech Connect (OSTI)

    SINCLAIR, J.C.

    1999-05-20T23:59:59.000Z

    The purpose of-this planning guide is to present the process used to identify, document, and control PFP Stabilization and Deactivation Project interfaces. Revisions to this document will include, as attachments, the most recent version of the Project Interface Management List. A preliminary Interface Management List is included in Appendix A. This document is intended be a Project owned management tool. As such, this document will periodically require revisions resulting from improvements of the information, processes, and techniques as now described. For most revisions that suggest improved processes, PFP management approval is all that will be required.

  11. Electrode/electrolyte interface. A status report

    SciTech Connect (OSTI)

    Bard, A.J. (Univ. of Texas, Austin (United States)); Abruna, H.D. (Cornell Univ., Ithaca, NY (United States)); Chidsey, C.E. (Stanford Univ., CA (United States)); Faulkner, L.R. (Univ. of Illinois, Urbana-Champaign (United States)); Feldberg, S.W. (Brookhaven National Lab., Upton, NY (United States)); Itaya, Kingo (Tohoku Univ., Sendai (Japan)); Majda, M. (Univ. of California, Berkeley (United States)); Melroy, O. (IBM Almaden Research Center, San Jose, CA (United States)); Murray, R.W. (Univ. of North Carolina, Chapel Hill (United States)); Porter, M.D. (Iowa State Univ., Ames (United States)); Soriaga, M.P. (Texas A M Univ., College Station (United States)); White, H.S. (Univ. of Utah, Salt Lake City (United States))

    1993-07-15T23:59:59.000Z

    This is a report of a workshop on the [open quotes]state of the art[close quotes] and potential future directions in the study of the electrode/electrolyte interface. Recent advances in experimental capabilities of characterizing the structure of the interface, e.g., through the use of such techniques as scanning tunneling microscopy and X-ray methods, are described. New approaches to studies of interfacial dynamics and materials aspects of the electrode/electrolyte interface are also discussed. 346 refs., 17 figs.

  12. Ionic Liquid-Enhanced Solid State Electrolyte Interface (SEI...

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

    Liquid-Enhanced Solid State Electrolyte Interface (SEI) for Lithium Sulfur Batteries. Ionic Liquid-Enhanced Solid State Electrolyte Interface (SEI) for Lithium Sulfur Batteries....

  13. SVG for Automotive User Interfaces Dr. Sbastien Boisgrault

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ................................................................................................................. 1 EDONA and Human-Machine Interface Design for the Automotive Industry1 SVG for Automotive User Interfaces Dr. Sébastien Boisgérault .................................................................................................... 7 SVG standards for automotive HMI modeling

  14. Water Structure at Hematite-Water Interfaces. | EMSL

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

    Structure at Hematite-Water Interfaces. Water Structure at Hematite-Water Interfaces. Abstract: The atomic-level structure of water at mineral surfaces is an important controlling...

  15. Integration of Advanced Materials and Interfaces for Durable...

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

    Advanced Materials and Interfaces for Durable Thermoelectric Automobile Exhaust Waste Heat Harvesting Devices Integration of Advanced Materials and Interfaces for Durable...

  16. Interface-induced magnetism in perovskite quantum wells

    E-Print Network [OSTI]

    Jackson, Clayton A; Stemmer, Susanne

    2013-01-01T23:59:59.000Z

    INTERFACE-INDUCED MAGNETISM IN PEROVSKITE . . . PHYSICALR) (2013) Interface-induced magnetism in perovskite quantumelectron gases, and magnetism can all be found in a single

  17. Advanced Thermal Interface Materials (TIMs) for Power Electronics...

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

    Interface Materials (TIMs) for Power Electronics Advanced Thermal Interface Materials (TIMs) for Power Electronics 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual...

  18. Is the Calcite-Water Interface Understood? Direct Comparisons...

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

    Is the Calcite-Water Interface Understood? Direct Comparisons of Molecular Dynamics Simulations with Specular X-ray Reflectivity Is the Calcite-Water Interface Understood? Direct...

  19. WBS-FOR CREATING AN ER-MODEL Let A(Ei) = the set of attributes of entity-set an Ei.

    E-Print Network [OSTI]

    Kundu, Sukhamay

    WBS-FOR CREATING AN ER-MODEL · Let A(Ei) = the set of attributes of entity-set an Ei. · Let A from each Ei partici- pating in Rj, can interact multiple times, then we need a pri- mary key among FOR CREATING ER-MODELS Identify name and A(Ei) for each Ei Identify a primary key for each Ei Identify name

  20. INTERFACE DISORDER CONTROLLED SUPERCONDUCTIVITY YBa2Cu3O7 / SrTiO3 SUPERLATTICES

    SciTech Connect (OSTI)

    Garcia-Barriocanal, Javier [Universidad Complutense, Spain; Rivera-Calzada, Alberto [Universidad Complutense, Spain; Sefrioui, Z. [Universidad Complutense, Spain; Arias, D [Universidad Complutense, Spain; Varela del Arco, Maria [ORNL; Leon, C. [Universidad Complutense, Spain; Pennycook, Stephen J [ORNL; Santamaria, J. [Universidad Complutense, Spain

    2013-01-01T23:59:59.000Z

    We report on the coherent growth of ultrathin YBa2Cu3O7 (YBCO) layers on SrTiO3 (STO) in YBCO/STO superlattices. The termination plane of the STO is TiO2 and the CuO chains are missing at the interface. Disorder (steps) at the STO interface cause alterations of the stacking sequence of the intra-cell YBCO atomic layers. Stacking faults give rise to antiphase boundaries which break the continuity of the CuO2 planes and depress superconductivity. We show that superconductivity is directly controlled by interface disorder outlining the importance of pair breaking and localization by disorder in ultrathin layers.

  1. BacNet and Analog/Digital Interfaces of the Building Controls Virtual Testbed

    SciTech Connect (OSTI)

    Nouidui, Thierry Stephane; Wetter, Michael; Li, Zhengwei; Pang, Xiufeng; Bhattachayra, Prajesh; Haves, Philip

    2011-11-01T23:59:59.000Z

    This paper gives an overview of recent developments in the Building Controls Virtual Test Bed (BCVTB), a framework for co-simulation and hardware-in-the- loop. First, a general overview of the BCVTB is presented. Second, we describe the BACnet interface, a link which has been implemented to couple BACnet devices to the BCVTB. We present a case study where the interface was used to couple a whole building simulation program to a building control system to assess in real-time the performance of a real building. Third, we present the ADInterfaceMCC, an analog/digital interface that allows a USB-based analog/digital converter to be linked to the BCVTB. In a case study, we show how the link was used to couple the analog/digital converter to a building simulation model for local loop control.

  2. High Integrity Can Design Interfaces

    SciTech Connect (OSTI)

    Shaber, E.L.

    1998-08-01T23:59:59.000Z

    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.

  3. Activity based interfaces in online social networks

    E-Print Network [OSTI]

    Laraqui, Jawad

    2007-01-01T23:59:59.000Z

    The goal of the project is to explore how activity-based interfaces can create more meaningful experiences for the users and builders of online social networking sites. Medina, a social-networking site based on the idea ...

  4. Autonomous pedestrian interfaces for community networking

    E-Print Network [OSTI]

    Bonanni, Leonardo Amerigo, 1977-

    2003-01-01T23:59:59.000Z

    Efforts to bridge the digital divide have concentrated on community computer centers dependent on subsidy and constant supervision. This thesis considers the design of public digital interfaces that are physically and ...

  5. Film bonded fuel cell interface configuration

    DOE Patents [OSTI]

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

    1989-01-01T23:59:59.000Z

    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.

  6. Electrical interfaces for electromechanical and energy systems

    E-Print Network [OSTI]

    Chaney, Rachel M

    2010-01-01T23:59:59.000Z

    The design, construction, and testing of a versatile robot driver circuit is described. The printed circuit board produced can be used as an interface between any two-motor robot and the R31-JP, an eight-bit microcontroller ...

  7. Vibrational sum frequency study on biological interfaces

    E-Print Network [OSTI]

    Lim, Soon Mi

    2009-06-02T23:59:59.000Z

    , which is related to molecular orientation. Since the polarizabilities of molecules in bulk phase will be canceled out, a sum frequency signal can only be generated from interfaces where the inversion symmetry is broken. Because of its interfacial...

  8. From corrosion to batteries: Electrochemical interface studies...

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

    From corrosion to batteries: Electrochemical interface studies Thursday, October 18, 2012 - 11:00am SSRL, Bldg. 137, Rm 226 Dr. Frank Uwe Renner Max-Planck-Institut fr...

  9. BE 780: Brain Machine Interfaces Spring 2013

    E-Print Network [OSTI]

    Vajda, Sandor

    BE 780: Brain Machine Interfaces Spring 2013 Instructor: Jason Ritt the readings for an assigned class. Homework 30% Mid-semester Report 30, code, or files of any kind. Reports and final projects must

  10. Engineering nanocarbon interfaces for electron transfer

    E-Print Network [OSTI]

    Hilmer, Andrew J. (Andrew Joseph)

    2013-01-01T23:59:59.000Z

    Electron-transfer reactions at nanometer-scale interfaces, such as those presented by single-walled carbon nanotubes (SWCNTs), are important for emerging optoelectronic and photovoltaic technologies. Electron transfer also ...

  11. GSS, a user interface specification framework

    E-Print Network [OSTI]

    Morris, John Graham

    1988-01-01T23:59:59.000Z

    composite of four boxes. 24 Figure 7. A congguration set of three advisory lights, 25 Figure 8. Three airplane icon template example. 26 Figurc 9. Image abstraction manipulation. Figure 10. Rotation about a moving origin. Figure 11. A Symbolic's dynamic... in terms of the small set of con- cepts which make up the ontology. So far, duce issues have been addressed which relate to concept development for a user inter- face ontology: 15 ~ a methodology, ~ gross user interface behavior, ~ user interface...

  12. Comparisons of LET Distributions for Protons with Energies between50 and 200 MeV Determined Using a Spherical Tissue-EquivalentProportional Counter (TEPC) and a Position-Sensitive Silicon Spectrometer(RRMD-III)

    SciTech Connect (OSTI)

    Borak, Thomas B.; Doke, Tadayoshi; Fuse, T.; Guetersloh, StephenB.; Heilbronn, Lawrence H.; Hara, K.; Moyers, Michael; Suzuki, S.; Taddei, Phillip; Terasawa, K.; Zeitlin, Cary J.

    2004-12-01T23:59:59.000Z

    Experiments have been performed to measure the response of a spherical tissue-equivalent proportional counter (TEPC) and a silicon-based LET spectrometer (RRMD-III) to protons with energies ranging from 50 200 MeV. This represents a large portion of the energy distribution for trapped protons encountered by astronauts in low-Earth orbit. The beam energies were obtained using plastic polycarbonate degraders with a monoenergetic beam that was extracted from a proton synchrotron. The LET spectrometer provided excellent agreement with the expected LET distribution emerging from the energy degraders. The TEPC cannot measure the LET distribution directly. However, the frequency mean value of lineal energy, y bar f, provided a good approximation to LET. This is in contrast to previous results for high-energy heavy ions wherey barf underestimated LET, whereas the dose-averaged lineal energy, y barD, provided a good approximation to LET.

  13. Comparison of methods to quantify interface trap densities at dielectric/IIIV semiconductor interfaces

    E-Print Network [OSTI]

    Stemmer, Susanne

    2010-01-01T23:59:59.000Z

    high-k/III-V interface. 2 Meth- ods to determine the D it ofand capacitance based meth- ods. The dopant concentration

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

    SciTech Connect (OSTI)

    Gevorgian, V.

    2014-09-01T23:59:59.000Z

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

  15. An interface tracking model for droplet electrocoalescence.

    SciTech Connect (OSTI)

    Erickson, Lindsay Crowl

    2013-09-01T23:59:59.000Z

    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.

  16. User interface design for an automated part recognition system

    E-Print Network [OSTI]

    Avitts, Tommie Annette

    1991-01-01T23:59:59.000Z

    to the inclusion of an interface following the guidelines set forth in Human Interface Guidelines: The Apple Desktop Interface (Apple Computer, 1987) in this study. Figure 1 is a screen image showing the menu bar (top of screen) of the Menu interface designed.... , San Jacinto College; B. S. , Stephen F. Austin State University Co-Chairs of Advisory Committee: Dr. Deborah A. Mitta Dr. R. Dale Huchingson This research involved the design and usability evaluation of five user-computer interfaces developed...

  17. Implications of interface conventions for morphometric thermodynamics

    E-Print Network [OSTI]

    Andreas Reindl; Markus Bier; S. Dietrich

    2015-02-06T23:59:59.000Z

    Several model fluids in contact with planar, spherical, and cylindrical walls are investigated for small number densities within density functional theory. The dependence of the solid-fluid interfacial tension on the curvature of spherical and cylindrical walls is examined and compared with the corresponding expression derived within the framework of morphometric thermodynamics. Particular attention is paid to the implications of the choice of the interface location, which underlies the definition of the interfacial tension. We find that morphometric thermodynamics is never exact for the considered systems and that its quality as an approximation depends sensitively on the choice of the interface location.

  18. Local Incentives (Massachusetts)

    Broader source: Energy.gov [DOE]

    The Massachusetts Office of Business Development helps companies to identify communities interested in offering locally-negotiated incentives, such as Tax Increment Financing (TIF), Special Tax...

  19. State and Local Incentives

    Broader source: Energy.gov [DOE]

    To help you make energy efficiency improvements in your commercial building, your state and/or local community might offer incentives or have special programs.

  20. Local regulation of immigration

    E-Print Network [OSTI]

    Appleby, Clare A.

    2009-01-01T23:59:59.000Z

    Kristina M. 2007. “Local Illegal Immigration Relief ActPennsylvania. 2006. “Illegal Alien Immigration Relief Act. ”The Bill of Rights Protects Illegal Aliens” In Immigration

  1. A user interface for representing physical systems across energy domains

    E-Print Network [OSTI]

    Johnson, Heather Lynn

    1990-01-01T23:59:59.000Z

    for State Transition Diagrams . . 3. 2 Object Oriented Interfaces 3. 3 Graphic Interfaces 3. 3. 1 Early Days of Graphic Interfaces 3. 3. 2 Menu Systems. . . . . . . . . . . . . . . 3. 3. 3 Icons 3. 3. 4 Examples of Graphical Interfaces 3. 4 Summary... Explanation of Interface Via Transition Diagrams 4. 2 Programming Environment 4. 2. 1 Programming Platform 4. 2. 2 Example Source Code 4. 2. 3 System Features of BoGIS 4. 3 Graphical Interface for BoGIS 4. 3. 1 Screen Layout 4. 3. 2 Icons 4. 3. 3 Using...

  2. Sliding Interfaces for Eddy Current Simulations

    E-Print Network [OSTI]

    Hiptmair, Ralf

    Sliding Interfaces for Eddy Current Simulations Raffael Casagrande Master Thesis Supervisor: Prof. Dr. Ralf Hiptmair Zürich, April 2013 #12;Contents Contents i 1. Introduction 1 2. Eddy Current-formulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.4. The eddy current problem in a moving, solid body . . . . . . . . . . . . . 9 3. Discontinuous

  3. Exploratory Search Interfaces to Support Image Discovery

    E-Print Network [OSTI]

    Shneiderman, Ben

    Director (1983-2000), Human-Computer Interaction Lab Professor, Department of Computer Science MemberExploratory Search Interfaces to Support Image Discovery Ben Shneiderman ben@cs.umd.edu Founding;Interdisciplinary research community - Computer Science & Psychology - Information Studies & Education (www

  4. COMMUNICATION Protein Chemistry at Membrane Interfaces

    E-Print Network [OSTI]

    White, Stephen

    of hydrophobic (ÁGHÈ) and electrostatic (ÁGES) free energies. If these are simply addi- tive, then the observed free energy of binding (ÁGobs) will be given by ÁGobs ÁGHÈ ÁGES, where ÁGHÈ À sNPANP and ÁGES z suggest that hydrophobic and electrostatic binding free energies of proteins at membrane interfaces

  5. A Secure Cryptographic Token Interface Christian Cachin

    E-Print Network [OSTI]

    Cachin, Christian

    Module [26] found in many personal computers, to high-security HSMs used by the finance industry such as IBM's 4764 cryptoprocessor [18]. Two prominent token interfaces used in industry are PKCS #11 [25 of California, Los Angeles, Department of Computer Science, 3714 Boelter Hall, Los Angeles CA 90095, USA

  6. Taming the Plasma-Material Interface

    E-Print Network [OSTI]

    Demo R&D: Taming the Plasma- Material Interface Rob Goldston #12;Outline · PMI-Based Mission Risks) · National High-Power Advanced Torus Experiment (NHTX) version of PMIF #12;PMI Mission Risks - I 1 facing surface. #12;PMI Mission Risks - II 5. Steady heat and particle loads result in unacceptable power

  7. SCATTERING BY CRACKS BENEATH FLUIDSOLID INTERFACES

    E-Print Network [OSTI]

    Craster, Richard

    parameters relevant for water­metal and water­rock combinations are taken and far field scattering patterns the fluid. For line source excitation surface waves are generated that impinge upon defects near the surface with distance along the interface from its source of excitation. The light fluid loading limit is important f

  8. Internal and Interface Shear Strength of

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    i Internal and Interface Shear Strength of Geosynthetic Clay Liners (GCLs) by John Scott Mc Strength of Geosynthetic Clay Liners (GCLs) Geosynthetic Clay Liners (GCLs) are prefabricated geocomposite materials used as an alternative to compacted clay liners in hydraulic barriers. They often offer hydraulic

  9. Prescott: Engineering communication interface. October 2010 Engineering Communication Interface: An Engineering Multidisciplinary Project.

    E-Print Network [OSTI]

    Aloul, Fadi

    students from tertiary institutions with a sound knowledge of engineering theory and practice alone. Well is no longer sufficient to graduate engineering students from tertiary institutions with a sound knowledge1 Prescott: Engineering communication interface. October 2010 Engineering Communication

  10. A copolymer near a selective interface: variational characterization of the free energy

    E-Print Network [OSTI]

    E. Bolthausen; F. den Hollander; A. A. Opoku

    2012-02-17T23:59:59.000Z

    In this paper we consider a two-dimensional copolymer consisting of a random concatenation of hydrophobic and hydrophilic monomers near a linear interface separating oil and water acting as solvents. The configurations of the copolymer are directed paths that can move above and below the interface. The interaction Hamiltonian, which rewards matches and penalizes mismatches of the monomers and the solvents, depends on two parameters: the interaction strength $\\beta\\geq 0$ and the interaction bias $h \\geq 0$. The quenched excess free energy per monomer $(\\beta,h) \\mapsto g^\\mathrm{que} (\\beta,h)$ has a phase transition along a quenched critical curve $\\beta \\mapsto h^\\mathrm{que}_c(\\beta)$ separating a localized phase, where the copolymer stays close to the interface, from a delocalized phase, where the copolymer wanders away from the interface. We derive a variational expression for $g^\\mathrm{que}(\\beta,h)$ by applying the quenched large deviation principle for the empirical process of words cut out from a random letter sequence according to a random renewal process. We compare this variational expression with its annealed analogue, describing the annealed excess free energy $(\\beta,h) \\mapsto g^\\mathrm{ann}(\\beta,h)$, which has a phase transition along an annealed critical curve $\\beta \\mapsto h^\\mathrm{ann}_c(\\beta)$. Our results extend to a general class of disorder distributions and directed paths. We show that $g^\\mathrm{que}(\\beta,h)0$ when $\\alpha>1$. This gap vanished when $\\alpha=1$.

  11. Toward Widely-Available and Usable Multimodal Conversational Interfaces

    E-Print Network [OSTI]

    Gruenstein, Alexander

    2009-01-01T23:59:59.000Z

    Multimodal conversational interfaces, which allow humans to interact with a computer using a combination of spoken natural language and a graphical interface, offer the potential to transform the manner by which humans ...

  12. Reflective Interfaces : assisting teens with stressful situations online

    E-Print Network [OSTI]

    Jones, Birago (Birago Korayga)

    2012-01-01T23:59:59.000Z

    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 ...

  13. Direct Manipulation for Comprehensible, Predictable and Controllable User Interfaces

    E-Print Network [OSTI]

    Shneiderman, Ben

    Direct Manipulation for Comprehensible, Predictable and Controllable User Interfaces Ben Direct manipulation user interfaces have proven their worth over two decades, but they are still in their youth. Dramatic opportunities exist to develop direct manipulation pro- gramming to create end

  14. Systems and methods for monitoring a solid-liquid interface

    DOE Patents [OSTI]

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

    2013-06-11T23:59:59.000Z

    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.

  15. THE INTERFACE BETWEEN ENVIRONMENTAL ASSESSMENT AND CORPORATE RESPONSIBILITY: THE

    E-Print Network [OSTI]

    THE INTERFACE BETWEEN ENVIRONMENTAL ASSESSMENT AND CORPORATE RESPONSIBILITY: THE VICTOR DIAMOND Report No: 436 Title of Research Project: The Interface Between Environmental Assessment and Corporate: ___________________________________________ #12;iii ABSTRACT The environmental assessment and sustainable development literature recognizes

  16. Computational design of patterned interfaces using reduced order models

    E-Print Network [OSTI]

    Vattre, Aurelien

    Patterning is a familiar approach for imparting novel functionalities to free surfaces. We extend the patterning paradigm to interfaces between crystalline solids. Many interfaces have non-uniform internal structures ...

  17. 6.831 User Interface Design and Implementation, Fall 2004

    E-Print Network [OSTI]

    Miller, Robert

    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, ...

  18. Custom power supply interface for teaching circuit design

    E-Print Network [OSTI]

    Madrigal, Ruben E. (Ruben Esteban)

    2014-01-01T23:59:59.000Z

    This thesis discusses the design and implementation of a custom power supply interface for the Pioneer mobile robot used in MIT's 6.01 course, "Introduction to Electrical Engineering and Computer Science." The interface ...

  19. Experimental investigations of solid-solid thermal interface conductance

    E-Print Network [OSTI]

    Collins, Kimberlee C. (Kimberlee Chiyoko)

    2010-01-01T23:59:59.000Z

    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 ...

  20. Merging physical manipulatives and digital interface in educational software

    E-Print Network [OSTI]

    Zacchi, Anna

    1999-01-01T23:59:59.000Z

    how elementary school students used physical manipulations in conjunction with the digital interface of educational software for geometry. The blending of physical manipulations and digital interface helped the students to overcome the limits...

  1. A fast enriched FEM for Poisson equations involving interfaces

    E-Print Network [OSTI]

    Huynh, Thanh Le Ngoc

    2008-01-01T23:59:59.000Z

    We develop a fast enriched finite element method for solving Poisson equations involving complex geometry interfaces by using regular Cartesian grids. The presence of interfaces is accounted for by developing suitable jump ...

  2. AIAA 010974 A Multi-Code-Coupling Interface for

    E-Print Network [OSTI]

    Stanford University

    AIAA 01­0974 A Multi-Code-Coupling Interface for Combustor/Turbomachinery Simulations Sriram 500, Reston, VA 20191­4344 #12;AIAA 01­0974 A Multi-Code-Coupling Interface for Combustor bottlenecks. This paradigm has been used to build a code coupling interface for a three-dimensional combustor

  3. A Sonically-Enhanced Interface Toolkit Stephen A. Brewster

    E-Print Network [OSTI]

    Williamson, John

    in that an interface designer without a detailed knowledge of graphic design can create an interface using a standard device-dependent and time- consuming. This is a similar problem to that faced by graphical interface designers before graphical toolkits were available. Myers [8] suggests that the use of graphical toolkits

  4. Adsorption Kinetics of Surfactants at Fluid-Fluid Interfaces

    E-Print Network [OSTI]

    Andelman, David

    Adsorption Kinetics of Surfactants at Fluid-Fluid Interfaces Haim Diamant and David Andelman School-Fluid Interfaces, Adsorption, Adsorption Kinetics, Interfacial Tension. 1 #12;Abstract We review a new theoretical approach to the kinetics of surfactant adsorption at fluid-fluid interfaces. It yields a more complete

  5. Model coupling friction and adhesion for steel-concrete interfaces

    E-Print Network [OSTI]

    Boyer, Edmond

    Model coupling friction and adhesion for steel- concrete interfaces Michel Raous Laboratoire de: In this paper the interface behaviour between steel and concrete, during pull out tests, is numerically a variable friction coefficient in order to simulate the behaviour of the steel-concrete interface during

  6. Graphical User Interface Energy Characterization for Handheld Computers

    E-Print Network [OSTI]

    Zhong, Lin

    Graphical User Interface Energy Characterization for Handheld Computers Lin Zhong and Niraj K. Jha, Low power Keywords Energy characterization, Graphical user interface, Handheld computers, Low power to its graphical user interface (GUI). Moreover, GUIs are direct users of the dis- play and also

  7. POLYMER SURFACE & INTERFACE GROUP Department of Physics, University of Guelph

    E-Print Network [OSTI]

    Dutcher, John

    POLYMER SURFACE & INTERFACE GROUP Department of Physics, University of Guelph Guelph, Ontario N1G 2W1 RESEARCH FOCUS The primary focus of our work in the Polymer Surface & Interface Group is the physics of polymer and biopolymer thin films and interfaces. Both polymer and biopolymer films are very

  8. MIXPLORATION: Rethinking the Audio Mixer Interface Mark Cartwright

    E-Print Network [OSTI]

    Pardo, Bryan

    MIXPLORATION: Rethinking the Audio Mixer Interface Mark Cartwright Northwestern University Queen Mary University of London josh.reiss@eecs.qmul.ac.uk ABSTRACT A typical audio mixer interface mixing options. In this work, we rethink the mixer interface, describing an alternative inter- face

  9. Let's Talk Turkey -Facts for Food Safety It is important to be careful when you handle, store, cook, and serve turkey.

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Let's Talk Turkey - Facts for Food Safety It is important to be careful when you handle, store, cook, and serve turkey. Follow the rules and the guidelines in this fact sheet to keep your turkey safe and delicious. What to do when you get the turkey Take the turkey home right after you get it. Put

  10. Cluster characters II: A multiplication formula Let C be a Hom-finite triangulated 2-CalabiYau category with a cluster tilting object. Under

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Cluster characters II: A multiplication formula Yann Palu Abstract Let C be a Hom categories of modules over a preprojective algebra of Dynkin type, we prove a multiplication formula for the cluster character associated with any cluster tilting object. This formula generalizes those obtained

  11. Water Conservation Tips When washing dishes by hand, don't let the water run while rinsing. Fill one sink with wash water and the

    E-Print Network [OSTI]

    Water Conservation Tips When washing dishes by hand, don't let the water run while rinsing. Fill one sink with wash water and the other with rinse water. Run your washing machine and dishwasher only instead and save gallons every time. For cold drinks keep a pitcher of water in the refrigerator instead

  12. `Green Christmas' Advice There are lots of ways to stay 'green' over the festive period so let's not make our buildings work hard

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    `Green Christmas' Advice There are lots of ways to stay 'green' over the festive period so let's not make our buildings work hard when we're off on holiday! Read these simple tips to find out how. Make that are needed are turned on, and that these are turned off again as you leave the building. Don't leave any non

  13. `Green Christmas' Advice There are lots of ways to stay 'green' over the festive period so let's not make our buildings work hard

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    `Green Christmas' Advice There are lots of ways to stay 'green' over the festive period so let's not make our buildings work hard when we're off on holiday! Read these simple tips to find out how. Make leave the building. Don't leave any non-essential items on standby - appliances such as televisions left

  14. Evidence for 2D Solitary Sound Waves in a Lipid Controlled Interface and its Biological Implications

    E-Print Network [OSTI]

    Shamit Shrivastava; Matthias F. Schneider

    2014-05-08T23:59:59.000Z

    Biological membranes by virtue of their elastic properties should be capable of propagating localized perturbations analogous to sound waves. However, the existence and the possible role of such waves in communication in biology remains unexplored. Here we report the first observations of 2D solitary elastic pulses in lipid interfaces, excited mechanically and detected by FRET. We demonstrate that the nonlinearity near a maximum in the susceptibility of the lipid monolayer results in solitary pulses that also have a threshold for excitation. These experiments clearly demonstrate that the state of the interface regulates the propagation of pulses both qualitatively and quantitatively. We elaborate on the striking similarity of the observed phenomenon to nerve pulse propagation and a thermodynamic basis of cell signaling in general.

  15. Chemically sensitive interfaces on SAW devices

    SciTech Connect (OSTI)

    Ricco, A.J.; Martin, S.J. [Sandia National Labs., Albuquerque, NM (United States); Crooks, R.M.; Xu, Chuanjing [Texas A and M Univ., College Station, TX (United States); Allred, R.E. [Adherent Technologies, Inc., Albuquerque, NM (United States)

    1993-11-01T23:59:59.000Z

    Using surface acoustic wave (SAW) devices, three approaches to the effective use of chemically sensitive interfaces that are not highly chemically selective have been examined: (1) molecular identification from time-resolved permeation transients; (2) using multifrequency SAW devices to determine the frequency dependence of analyte/film interactions; (3) use of an array of SAW devices bearing diverse chemically sensitive interfaces to produce a distinct response pattern for each analyte. In addition to their well-known sensitivity to mass changes (0.0035 monolayer of N{sub 2} can be measured), SAW devices respond to the mechanical and electronic properties of thin films, enhancing response information content but making a thorough understanding of the perturbation critical. Simultaneous measurement of changes in frequency and attenuation, which can provide the information necessary to determine the type of perturbation, are used as part of the above discrimination schemes.

  16. Fastbus host interface for VAX/VMS

    SciTech Connect (OSTI)

    Siskind, E.J.

    1983-02-01T23:59:59.000Z

    A list processing microprocessor controlled host interface for FASTBUS has been constructed by connection of a FASTBUS cable segment to the VAX DR-32 Device Interconnect (DDI) implemented via the DEC DR-780 channel on a VAX-11/780 system. Block transfer rates of 5.7 megabytes/second (700 ns per 32 bit longword) are achieved on VAX-11/780 systems equipped with a single MS-780 memory controller, while interleaved dual memory controller systems reach 8.0 megabytes/second (500 ns per longword) performance. The hardware and software interface should work equally well on DR-750 equipped VAX-11/750 systems (with appropriate reductions in achievable bandwidth) as well as on any future VAX systems equipped with a DDI adapter.

  17. Control of normal chirality at hexagonal interfaces

    SciTech Connect (OSTI)

    Haraldsen, Jason T [ORNL; Fishman, Randy Scott [ORNL

    2010-01-01T23:59:59.000Z

    We study the net chirality created by the Dzyaloshinkii-Moriya interaction (DMI) at the boundary between hexagonal layers of magnetic and non-magnetic materials. It is shown that another mechanism besides elastic torsion is required to understand the change in chirality observed in Dy/Y multilayers during field-cooling. The paper shows that due to the overlap between magnetic and non-magnetic atoms, interfacial steps may produce a DMI normal to the interface in magnetic heterostructures.

  18. Capillary zone electrophoresis-mass spectrometer interface

    DOE Patents [OSTI]

    D'Silva, Arthur (Ames, IA)

    1996-08-06T23:59:59.000Z

    A device for providing equal electrical potential between two loci unconnected by solid or liquid electrical conducts is provided. The device comprises a first electrical conducting terminal, a second electrical conducting terminal connected to the first terminal by a rigid dielectric structure, and an electrically conducting gas contacting the first and second terminals. This device is particularly suitable for application in the electrospray ionization interface between a capillary zone electrophoresis apparatus and a mass spectrometer.

  19. VMS software for the Jorway-411 interface

    SciTech Connect (OSTI)

    Dorries, T.; Moore, C.; Pordes, R.; White, V.

    1987-05-01T23:59:59.000Z

    This report describes a Software Package used to access CAMAC through the Jorway-411 Interface, for use on VAX/VMS systems. The software can be used to access parallel and/or serial CAMAC branch highways, and multiple Jorways may be connected to the VAX UNIBUS or MicroVax QBUS. The software available includes a VAX/VMS device driver for the JORWAY-411 and support routines and programs that access the driver. The software is accompanied by extensive documentation.

  20. Combined electrophoresis-electrospray interface and method

    DOE Patents [OSTI]

    Smith, R.D.; Udseth, H.R.; Barinaga, C.J.

    1995-06-13T23:59:59.000Z

    An improvement to the system and method is disclosed 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. 10 figs.

  1. Capillary zone electrophoresis-mass spectrometer interface

    DOE Patents [OSTI]

    D`Silva, A.

    1996-08-06T23:59:59.000Z

    A device for providing equal electrical potential between two loci unconnected by solid or liquid electrical conductors is provided. The device comprises a first electrical conducting terminal, a second electrical conducting terminal connected to the first terminal by a rigid dielectric structure, and an electrically conducting gas contacting the first and second terminals. This device is particularly suitable for application in the electrospray ionization interface between a capillary zone electrophoresis apparatus and a mass spectrometer. 1 fig.

  2. Sudden structural change at ati air/binary liquid interface: Sum frequency study of the air/acetonitrile-water interface

    E-Print Network [OSTI]

    Eisenthal, Kenneth B.

    Sudden structural change at ati air/binary liquid interface: Sum frequency study of the air/acetonitrile change in an air/acetonitrile-water interface as the solution composition varies; the abruptness of which and in the polarization of the signal from the acetonitrile molecules in the interface observed using infrared + visible

  3. VMS software for the Jorway-411 Interface

    SciTech Connect (OSTI)

    Dorries, T.; Moore, C.; Pordes, R.; White, V.

    1987-08-01T23:59:59.000Z

    This reports on a Software Package to access CAMAC through the Jorway-411 Interface, for use on VAX/VMS systems. The software can be used to access parallel and/or serial CAMAC branch highways, and multiple Jorways may be connected to the VAX UNIBUS or Micro Vax QBUS. The software available includes a VAX/VMS device driver for the JORWAY-411 and support routines and programs that access the driver. The software is accompanied by extensive documentation. As discussed below, several of the packages originated from other institutions and have been enhanced by the Data Acquisition Software Group at Fermilab. The software package is in widespread use at Fermilab and over 20 other sites. The software can be run on any of the UNIBUS VAX-11 family of computers using a UNIBUS Jorway-411 to interface to CAMAC, or on a Microvax-II either interfaced to CAMAC through a Q-BUS Jorway-411, or through a Microverter and UNIBUS Jorway. The package includes facilities for performing CAMAC operations remotely. The VAX on which the user runs his or her program need not be directly connected to the Jorway. Server programs allow a VAX connected via DECNET or a PDP-11 connected via a DR11-W link to be the route for accessing the CAMAC hardware.

  4. Local Public Finance

    E-Print Network [OSTI]

    Quigley, John M.

    2008-01-01T23:59:59.000Z

    1959. The Theory of Public Finance. New York: McGraw-Hill.T. 2003. School finance, spatial income segregation, and theJohn M. "local public finance." The New Palgrave Dictionary

  5. Local Public Finance

    E-Print Network [OSTI]

    Quigley, John M.

    2008-01-01T23:59:59.000Z

    24. How to cite this article Quigley, John M. "local publicEW P ALGRAVE ) By John M. Quigley May 2008 These papers arelocal public finance John M. Quigley From The New Palgrave

  6. Local Public Finance

    E-Print Network [OSTI]

    Quigley, John M.

    2008-01-01T23:59:59.000Z

    cite this article Quigley, John M. "local public finance."HE N EW P ALGRAVE ) By John M. Quigley May 2008 These paperslocal public finance John M. Quigley From The New Palgrave

  7. Local entropy generation analysis

    SciTech Connect (OSTI)

    Drost, M.K.; White, M.D.

    1991-02-01T23:59:59.000Z

    Second law analysis techniques have been widely used to evaluate the sources of irreversibility in components and systems of components but the evaluation of local sources of irreversibility in thermal processes has received little attention. While analytical procedures for evaluating local entropy generation have been developed, applications have been limited to fluid flows with analytical solutions for the velocity and temperature fields. The analysis of local entropy generation can be used to evaluate more complicated flows by including entropy generation calculations in a computational fluid dynamics (CFD) code. The research documented in this report consists of incorporating local entropy generation calculations in an existing CFD code and then using the code to evaluate the distribution of thermodynamic losses in two applications: an impinging jet and a magnetic heat pump. 22 refs., 13 figs., 9 tabs.

  8. Local Correlations and Multi-Fractal Behaviour in Marine Boundary Layer Cloud Dynamics

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5Let usNucleartearing mode flows andPress) |Local

  9. Local trace formulae for commuting Hamiltonians in Töplitz quantization

    E-Print Network [OSTI]

    Roberto Paoletti

    2015-01-10T23:59:59.000Z

    Let $(M,J,\\omega)$ be a quantizable compact K\\"ahler manifold, with quantizing Hermitian line bundle $(A,h)$, and associated Hardy space $H(X)$, where $X$ is the unit circle bundle. Given a collection of $r$ Poisson commuting quantizable Hamiltonian functions $f_j$ on $M$, there is an induced Abelian unitary action on $H(X)$, generated by certain T\\"oplitz operators naturally induced by the $f_j$'s. As a multi-dimensional analogue of the usual Weyl law and trace formula, we consider the problem of describing the asymptotic clustering of the joint eigenvalues of these T\\"oplitz operators along a given ray, and locally on $M$ the asymptotic concentration of the corresponding joint eigenfunctions. This problem naturally leads to a \\lq directional local trace formula\\rq, involving scaling asymptotics in the neighborhood of certain special loci in $M$. Under natural transversality assumption, we obtain asymptotic expansions related to the local geometry of the Hamiltonian action and flow.

  10. Multiscale modeling of solar cells with interface phenomena

    E-Print Network [OSTI]

    Foster, David H; Peszynska, Malgorzata; Schneider, Guenter

    2013-01-01T23:59:59.000Z

    We describe a mathematical model for heterojunctions in semiconductors which can be used, e.g., for modeling higher efficiency solar cells. The continuum model involves well-known drift-diffusion equations posed away from the interface. These are coupled with interface conditions with a nonhomogeneous jump for the potential, and Robin-like interface conditions for carrier transport. The interface conditions arise from approximating the interface region by a lower-dimensional manifold. The data for the interface conditions are calculated by a Density Functional Theory (DFT) model over a few atomic layers comprising the interface region. We propose a domain decomposition method (DDM) approach to decouple the continuum model on subdomains which is implemented in every step of the Gummel iteration. We show results for CIGS/CdS, Si/ZnS, and Si/GaAs heterojunctions.

  11. Landfill liner interface strengths from torsional-ring-shear tests

    SciTech Connect (OSTI)

    Stark, T.D. (Univ. of Illinois, Urbana, IL (United States)); Poeppel, A.R. (Langan Engineering Associates, Inc., New York, NY (United States))

    1994-03-01T23:59:59.000Z

    A torsional-ring-shear apparatus and test procedure are described for measuring soil/geosynthetic and geosynthetic/geosynthetic interface strengths. Typical interface strengths are presented for a double-composite liner system and the relevancy of ring-shear strengths is illustrated using the slope failure at the Kettleman Hills Waste Repository, Kettleman City, Calif. The results of undrained ring-shear tests show that for a clay/geomembrane interface: (1) interface strength depends on plasticity and compaction water content of the clay, and the applied normal stress; (2) interface strengths measured with the torsional-ring-shear apparatus are in excellent agreement with back-calculated field strengths; and (3) peak and residual interface failure envelopes are nonlinear, and the nonlinearity should be modeled in stability analyses instead of as a combination of cohesion and friction angle. Design recommendations for interface strengths and stability analyses are also presented.

  12. LandScape Command Set: Local Area Network Distributed Supervisory Control and Programming Environment

    SciTech Connect (OSTI)

    Burchard, R.L.; Small, D.E.

    1999-01-01T23:59:59.000Z

    This paper presents the Local Area Network Distributed Supervisory Control and Programming Environment (LandScape) commands set that provides a Generic Device Subsystem Application Programmers Interface (API). These commands are implemented using the Common Object Request Broker Architecture (CORBA) specification with Orbix from Iona Technologies.

  13. A Characteristic Domain Decomposition and SpaceTime Local Refinement Method for

    E-Print Network [OSTI]

    South Carolina, University of

    model the reactive transport of solutes in groundwater and surface water, the movement of aerosols and local refinement schemes. 1 Introduction First­order linear hyperbolic partial differential equations that introduce extra difficulties. Physical interfaces arise, for example, in the modeling of transport processes

  14. Orleans Local Coastal Program (Louisiana)

    Broader source: Energy.gov [DOE]

    The Local Coastal Programs Section provides technical assistance, guidance, and management to parishes in the development, approval, and implementation of local coastal programs (LCP). Once an LCP...

  15. Micro-engineered cathode interface studies

    SciTech Connect (OSTI)

    Doshi, R.; Kueper, T.; Nagy, Z.; Krumpelt, M.

    1997-08-01T23:59:59.000Z

    The aim of this work is to increase the performance of the cathode in solid oxide fuel cells (SOFCs) operating at 1,000 C by decreasing the polarization resistance from 0.2 {Omega}-cm{sup 2} at 300 mA/cm{sup 2}. Decreased polarization resistance will allow operation at higher current densities. This work is in support of the Westinghouse tubular SOFC technology using YSZ electrolyte and strontium doped lanthanum manganite (LSM) cathode. As a result of work performed last year at Argonne National Laboratory and information derived from the literature, the limitations at the cathode/electrolyte interface can be classified into two main areas. First, the ionic conductivity of the LSM cathode material is low which limits the reaction zone to an area very close to the interface, while the rest of the cathode thickness acts essentially as current collector with channels for gas access. Second, the electronic conductivity in YSZ is very low which limits the reaction zone to areas that are the boundaries between LSM and YSZ rather than the YSZ surface away from LSM at the interface. Possible solutions to this problem being pursued are: (1) introducing an ionic conducting YSZ phase in LSM to form a porous two-phase mixture of LSM and YSZ; (2) applying a thin interlayer between the electrolyte and the cathode where the interlayer has high ionic and electronic conductivity and high catalytic activity for reduction of O{sub 2}; (3) increasing the ionic conductivity in the LSM by suitable doping; and (4) increasing the electronic conductivity in the electrolyte by doping or by depositing an appropriate mixed conducting layer on the YSZ before applying the cathode.

  16. Let the show begin

    SciTech Connect (OSTI)

    Alperowicz, N.

    1993-01-27T23:59:59.000Z

    Major changes should occur in the European polyolefins industry this year. BASF's (Ludwigshafen) polypropylene (PP) deal with ICI is expected to be followed by that of Hoechst (Frankfurt) and Petrofina (Brussels). The two are engaged in feasibility studies for a possible joint venture in PP and are expected to make a decision in the second quarter of this year. Shell and Himont are on track to complete their feasibility study in the first quarter for a polyolefins joint venture. And Huels and PCD are still in talks. But two new possible deals, a polyolefins merger between Nests (Helsinki) and Statoil (Stavanger) and an alliance in PP involving Appryl, the Elf Atochem (51%)/BP Chemicals (49%) joint venture, and Solvay have been denied. The Hoechst/Fina venture would initially encompass only the two companies European plants - Hoechst's 550,000-m.t./year and Fina's 180,000 m.t./year. In addition, Fina would either build or acquire another PP plant. In the second stage, the partners could bring in their overseas plants. Fina has plants in the US, and Hoechst has a combined 100,000 m.t./year in south Africa and Australia. Neste's board member Jukka Viinanen says the only talks between Nests and Statoil center on renegotiations of ethylene supply contract at Stenungsund, Sweden. Nests wants a more flexible deal on quantity and price. It needs 400,000 m.t./year of ethylene for its downstream plants. Viinanen adds that he is worried about the European petrochemical industry and producers need to do everything to improve margins through pricing policies and obtaining a balance between supply and demand. On the possibility of a future link with Statoil he comments, One can never say never. It would take time. We don't feel in a very vulnerable position right now.

  17. Never Let Me Down

    E-Print Network [OSTI]

    Shoshanna

    1992-01-01T23:59:59.000Z

    little. "Would you believe it? Shot the RT out of my hand. One in a million." And he flexed his fingers, wincing. Two knuckles were red and swollen, where they had been twisted by the impact "Need a doctor?" "Nah. Ice'll do it" Jax and Murphy were...

  18. Let's Not Forget Plants

    E-Print Network [OSTI]

    Donald, Athene

    2014-10-08T23:59:59.000Z

    with neutrons where one had the additional tool of using 'contrast' by changing the amount of heavy water in the solution: hydrogen and deuterium scatter neutrons very differently so this provides additional insight as to what is going on as water enters... that is present in the cells can also shift from one starch polymorph to another. In order to make sense of what was going on I had to understand the starch as a material better. We turned to X-ray scattering to explore the internal granule structure. A lot...

  19. Let's Go Veggie!

    E-Print Network [OSTI]

    2014-08-30T23:59:59.000Z

    to 100 tonnes of waste per week, the Ontario Ministry of Agriculture estimates. And where does it go? ... mer heat or sub-zero cold. Agriculture Canada has ...

  20. Dense optical-electrical interface module

    SciTech Connect (OSTI)

    Paul Chang

    2000-12-21T23:59:59.000Z

    The DOIM (Dense Optical-electrical Interface Modules) is a custom-designed optical data transmission module employed in the upgrade of Silicon Vertex Detector of CDF experiment at Fermilab. Each DOIM module consists of a transmitter (TX) converting electrical differential input signals to optical outputs, a middle segment of jacketed fiber ribbon cable, and a receiver (RX) which senses the light inputs and converts them back to electrical signals. The targeted operational frequency is 53 MHz, and higher rate is achievable. This article outlines the design goals, implementation methods, production test results, and radiation hardness tests of these modules.

  1. Construction Local engineering.

    E-Print Network [OSTI]

    Construction Structures Geotech Local engineering. World-class engineers. World-class results. Constructed Facilities Division tti.tamu.edu #12;Expertise & Equipment ExpErtisE & EquipmEnt Created in 2005. The Texas Transportation Institute's (TTI's) Constructed Facilities Division represents a collaboration

  2. Local Safety Committee Engineering

    E-Print Network [OSTI]

    Saskatchewan, University of

    Minutes Local Safety Committee Name of Committee Engineering Worksite Mailing Address & Postal Code. Ventilation fume hoods V. Bendig and FMD report that an uninterrupted power supply will be attached to the ventilation control panel the week of Dec. 9. Action: T. Zintel and L. Harder will conduct a test the first

  3. Local microwave background radiation

    E-Print Network [OSTI]

    Domingos Soares

    2014-11-13T23:59:59.000Z

    An inquiry on a possible local origin for the Microwave Background Radiation is made. Thermal MBR photons are contained in a system called {\\it magnetic bottle} which is due to Earth magnetic field and solar wind particles, mostly electrons. Observational tests are anticipated.

  4. Lithium Local Pseudopotential Using

    E-Print Network [OSTI]

    Petta, Jason

    Lithium Local Pseudopotential Using DFT Sergio Orozco Student Advisor: Chen Huang Faculty Mentor Lithium LPS Test Lithium LPS #12;Density Functional Theory (DFT) Successful quantum mechanical approach (1979) #12;Building LPS for Lithium Create a LPS using NLPS density for Lithium Test LPS by comparing

  5. Problem Sheet 1 of 8 Problem 1. Let P1 = (1, 0, 0), P2 = (0, 1, 0) and P3 = (0, 0, 1).

    E-Print Network [OSTI]

    Argerami, Martin

    Problem Sheet 1 of 8 Problem 1. Let P1 = (1, 0, 0), P2 = (0, 1, 0) and P3 = (0, 0, 1). (a) Show that P1, P2, P3 are not aligned. (b) Find a vector parametric equation for the plane P passing through P1, P2, P3. (c) Find normal and standard equation for P. (d) Find a vector parametric equation

  6. Used Fuel Management System Interface Analyses - 13578

    SciTech Connect (OSTI)

    Howard, Robert; Busch, Ingrid [Oak Ridge National Laboratory, P.O. Box 2008, Bldg. 5700, MS-6170, Oak Ridge, TN 37831 (United States)] [Oak Ridge National Laboratory, P.O. Box 2008, Bldg. 5700, MS-6170, Oak Ridge, TN 37831 (United States); Nutt, Mark; Morris, Edgar; Puig, Francesc [Argonne National Laboratory (United States)] [Argonne National Laboratory (United States); Carter, Joe; Delley, Alexcia; Rodwell, Phillip [Savannah River National Laboratory (United States)] [Savannah River National Laboratory (United States); Hardin, Ernest; Kalinina, Elena [Sandia National Laboratories (United States)] [Sandia National Laboratories (United States); Clark, Robert [U.S. Department of Energy (United States)] [U.S. Department of Energy (United States); Cotton, Thomas [Complex Systems Group (United States)] [Complex Systems Group (United States)

    2013-07-01T23:59:59.000Z

    Preliminary system-level analyses of the interfaces between at-reactor used fuel management, consolidated storage facilities, and disposal facilities, along with the development of supporting logistics simulation tools, have been initiated to provide the U.S. Department of Energy (DOE) and other stakeholders with information regarding the various alternatives for managing used nuclear fuel (UNF) generated by the current fleet of light water reactors operating in the United States. An important UNF management system interface consideration is the need for ultimate disposal of UNF assemblies contained in waste packages that are sized to be compatible with different geologic media. Thermal analyses indicate that waste package sizes for the geologic media under consideration by the Used Fuel Disposition Campaign may be significantly smaller than the canisters being used for on-site dry storage by the nuclear utilities. Therefore, at some point along the UNF disposition pathway, there could be a need to repackage fuel assemblies already loaded and being loaded into the dry storage canisters currently in use. The implications of where and when the packaging or repackaging of commercial UNF will occur are key questions being addressed in this evaluation. The analysis demonstrated that thermal considerations will have a major impact on the operation of the system and that acceptance priority, rates, and facility start dates have significant system implications. (authors)

  7. Human-system Interfaces for Automatic Systems

    SciTech Connect (OSTI)

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

    2010-11-07T23:59:59.000Z

    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.

  8. Perceptual and Context Aware Interfaces on Mobile Devices

    E-Print Network [OSTI]

    Wang, Jingtao

    2010-01-01T23:59:59.000Z

    between global and local views. Through a compact decorationbetween global and local views. Through a compact decoration

  9. Premelting, fluctuations, and coarse-graining of water-ice interfaces

    SciTech Connect (OSTI)

    Limmer, David T., E-mail: dlimmer@princeton.edu [Princeton Center for Theoretical Science, Princeton University, Princeton, New Jersey 08540 (United States); Chandler, David [Department of Chemistry, University of California, Berkeley, California 94609 (United States)

    2014-11-14T23:59:59.000Z

    Using statistical field theory supplemented with molecular dynamics simulations, we consider premelting on the surface of ice as a generic consequence of broken hydrogen bonds at the boundary between the condensed and gaseous phases. A procedure for coarse-graining molecular configurations onto a continuous scalar order parameter field is discussed, which provides a convenient representation of the interface between locally crystal-like and locally liquid-like regions. A number of interfacial properties are straightforwardly evaluated using this procedure such as the average premelting thickness and surface tension. The temperature and system size dependence of the premelting layer thickness calculated in this way confirms the characteristic logarithmic growth expected for the scalar field theory that the system is mapped onto through coarse-graining, though remains finite due to long-ranged interactions. Finally, from explicit simulations the existence of a premelting layer is shown to be insensitive to bulk lattice geometry, exposed crystal face, and curvature.

  10. Heat Transfer Interface for Thermo-Solar Energy - Energy Innovation...

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

    Thermal Solar Thermal Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Heat Transfer Interface for Thermo-Solar Energy Lawrence Berkeley...

  11. accident code interfaces: Topics by E-print Network

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

    operating systems 5 Flavour Les Houches Accord: Interfacing Flavour related Codes HEP - Experiment (arXiv) Summary: We present the Flavour Les Houches Accord (FLHA)...

  12. Linked Reactivity at Mineral-Water Interfaces Through Bulk Crystal...

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

    at mineral-water interfaces is of fundamental importance to geochemistry, but for minerals that are natural semiconductors the pursuit of mechanistic understanding is uniquely...

  13. Structure, defects, and strain in silicon-silicon oxide interfaces

    SciTech Connect (OSTI)

    Kova?evi?, Goran, E-mail: gkova@irb.hr; Pivac, Branko [Department of Materials Physics, Rudjer Boskovic Institute, Bijeni?ka 56, P.O.B. 180, HR-10002 Zagreb (Croatia)

    2014-01-28T23:59:59.000Z

    The structure of the interfaces between silicon and silicon-oxide is responsible for proper functioning of MOSFET devices while defects in the interface can deteriorate this function and lead to their failure. In this paper we modeled this interface and characterized its defects and strain. MD simulations were used for reconstructing interfaces into a thermodynamically stable configuration. In all modeled interfaces, defects were found in the form of three-coordinated silicon atom, five coordinated silicon atom, threefold-coordinated oxygen atom, or displaced oxygen atom. Three-coordinated oxygen atom can be created if dangling bonds on silicon are close enough. The structure and stability of three-coordinated silicon atoms (P{sub b} defect) depend on the charge as well as on the electric field across the interface. The negatively charged P{sub b} defect is the most stable one, but the electric field resulting from the interface reduces that stability. Interfaces with large differences in periodic constants of silicon and silicon oxide can be stabilized by buckling of silicon layer. The mechanical stress resulted from the interface between silicon and silicon oxide is greater in the silicon oxide layer. Ab initio modeling of clusters representing silicon and silicon oxide shows about three time larger susceptibility to strain in silicon oxide than in silicon if exposed to the same deformation.

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

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

  15. Interface Modifications by Anion Acceptors for High Energy Lithium...

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

    Modifications by Anion Acceptors for High Energy Lithium Ion Batteries. Interface Modifications by Anion Acceptors for High Energy Lithium Ion Batteries. Abstract: Li-rich, Mn-rich...

  16. application program interface: Topics by E-print Network

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

    3 A Java Application Programming Interface to a Multimedia Enhanced Object-Oriented DBMS Computer Technologies and Information Sciences Websites Summary: A Java Application...

  17. application programming interface: Topics by E-print Network

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

    6 A Java Application Programming Interface to a Multimedia Enhanced Object-Oriented DBMS Computer Technologies and Information Sciences Websites Summary: A Java Application...

  18. Nitride semiconductor Surface and interface characterization and device design

    E-Print Network [OSTI]

    Zhang, Hongtao

    2006-01-01T23:59:59.000Z

    Lett. 80 , D. Schroder, Semiconductor Material and Devicein III-V Nitride Semiconductors: Applications and Devices ,SAN DIEGO Nitride Semiconductor Surface and Interface

  19. HCI AND SOFTWARE ENGINEERING FOR USER INTERFACE PLASTICITY

    E-Print Network [OSTI]

    Boyer, Edmond

    52 HCI AND SOFTWARE ENGINEERING FOR USER INTERFACE PLASTICITY Joëlle analysis are perceived as too demand- ing in terms of time and competence

  20. adesiva da interface: Topics by E-print Network

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

    in a landfill cap or base liner systemi Internal and Interface Shear Strength of Geosynthetic Clay Liners (GCLs) by John Scott Mc Strength of Geosynthetic Clay Liners (GCLs)...

  1. advanced user interface: Topics by E-print Network

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

    overload and under load. First, we take a historical look at how the fields of human-computer interaction and artificial intelligence have viewed interface agent research....

  2. Monotonic Local Decay Estimates

    E-Print Network [OSTI]

    Avy Soffer

    2011-10-29T23:59:59.000Z

    For the Hamiltonian operator H = -{\\Delta}+V(x) of the Schr\\"odinger Equation with a repulsive potential, the problem of local decay is considered. It is analyzed by a direct method, based on a new, L^2 bounded, propagation observable. The resulting decay estimate, is in certain cases monotonic in time, with no "Quantum Corrections". This method is then applied to some examples in one and higher dimensions. In particular the case of the Wave Equation on a Schwarzschild manifold is redone: Local decay, stronger than the known ones are proved (minimal loss of angular derivatives and lower order of radial derivatives of initial data). The method developed here can be an alternative in some cases to the Morawetz type estimates, with L^2-multipliers replacing the first order operators. It provides an alternative to Mourre's method, by including thresholds and high energies.

  3. Enhanced local tomography

    DOE Patents [OSTI]

    Katsevich, Alexander J. (Los Alamos, NM); Ramm, Alexander G. (Manhattan, KS)

    1996-01-01T23:59:59.000Z

    Local tomography is enhanced to determine the location and value of a discontinuity between a first internal density of an object and a second density of a region within the object. A beam of radiation is directed in a predetermined pattern through the region of the object containing the discontinuity. Relative attenuation data of the beam is determined within the predetermined pattern having a first data component that includes attenuation data through the region. In a first method for evaluating the value of the discontinuity, the relative attenuation data is inputted to a local tomography function .function..sub..LAMBDA. to define the location S of the density discontinuity. The asymptotic behavior of .function..sub..LAMBDA. is determined in a neighborhood of S, and the value for the discontinuity is estimated from the asymptotic behavior of .function..sub..LAMBDA.. In a second method for evaluating the value of the discontinuity, a gradient value for a mollified local tomography function .gradient..function..sub..LAMBDA..epsilon. (x.sub.ij) is determined along the discontinuity; and the value of the jump of the density across the discontinuity curve (or surface) S is estimated from the gradient values.

  4. Evolution of the ATLAS Metadata Interface (AMI)

    E-Print Network [OSTI]

    Odier, Jerome; The ATLAS collaboration; Fulachier, Jerome; Lambert, Fabian

    2015-01-01T23:59:59.000Z

    The ATLAS Metadata Interface (AMI) can be considered to be a mature application because it has existed for at least 10 years. Over the years, the number of users and the number of functions provided for these users has increased. It has been necessary to adapt the hardware infrastructure in a seamless way so that the Quality of Service remains high. We will describe the evolution of the application from the initial one, using single server with a MySQL backend database, to the current state, where we use a cluster of Virtual Machines on the French Tier 1 Cloud at Lyon, an ORACLE database backend also at Lyon, with replication to CERN using ORACLE streams behind a back-up server.

  5. Carbon-bearing fluids at nanoscale interfaces

    SciTech Connect (OSTI)

    Cole, David [Ohio State University; Ok, Salim [Ohio State University, Columbus; Phan, A [Ohio State University, Columbus; Rother, Gernot [ORNL; Striolo, Alberto [Oklahoma University; Vlcek, Lukas [ORNL

    2013-01-01T23:59:59.000Z

    The behaviour of fluids at mineral surfaces or in confined geometries (pores, fractures) typically differs from their bulk behaviour in many ways due to the effects of large internal surfaces and geometrical confinement. We summarize research performed on C-O-H fluids at nanoscale interfaces in materials of interest to the earth and material sciences (e.g., silica, alumina, zeolites, clays, rocks, etc.), emphasizing those techniques that assess microstructural modification and/or dynamical behaviour such as gravimetric analysis, small-angle (SANS) neutron scattering, and nuclear magnetic resonance (NMR). Molecular dynamics (MD) simulations will be described that provide atomistic characterization of interfacial and confined fluid behaviour as well as aid in the interpretation of the neutron scattering results.

  6. Umbra's High Level Architecture (HLA) Interface

    SciTech Connect (OSTI)

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

    2002-04-01T23:59:59.000Z

    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.

  7. Local Field Topology behind Light Localization and Metamaterial Topological Transitions

    E-Print Network [OSTI]

    Tong, Jonathan K.

    We revisit the mechanisms governing the sub-wavelength spatial localization of light in surface plasmon polariton (SPP) modes by investigating both local and global features in optical powerflow at SPP frequencies. Close ...

  8. Governor, BoT, Chancellor, Presidents, Faculty, Students, and Friends of CSU. It is time to re-align the mission and budget. Let's review the basic game plan. We are ALL on the same

    E-Print Network [OSTI]

    Shubin, Carol

    -align the mission and budget. Let's review the basic game plan. We are ALL on the same team. Now, we do have to put Californians back on the road to prosperity. Higher education can help the economy grow

  9. 11196. Proposed by Mohammad Hossein Mehrabi, Iran University of Science and Technology, Tehran, Iran. Let A and B be real n n matrices. Show that if AB -BA is invertible and A2

    E-Print Network [OSTI]

    Heckman, Christopher Carl

    11196. Proposed by Mohammad Hossein Mehrabi, Iran University of Science and Technology, Tehran, Iran. Let A and B be real n Ã? n matrices. Show that if AB - BA is invertible and A2 + B2 = 3(AB - BA

  10. The Nano-Micro Interface Bridging the Micro

    E-Print Network [OSTI]

    Cao, Guozhong

    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

  11. MIMESIS: Interactive Interface for Mass-Interaction Matthieu Evrard

    E-Print Network [OSTI]

    MIMESIS: Interactive Interface for Mass-Interaction Modeling Matthieu Evrard ICA Laboratory introduces MIMESIS, a end-user software based on mass-interaction modeling. In MIMESIS, the mass-interaction-based modeling, simulation, animation, mass-interaction network, user-friendly interface, animation language. 1

  12. A Generic FMU Interface for Modelica Wuzhu Chen1

    E-Print Network [OSTI]

    Zhao, Yuxiao

    A Generic FMU Interface for Modelica Wuzhu Chen1 Michaela Huhn1 Peter Fritzson2 1 Department-up Unit (FMU) into Modelica simulators, specifically the Open- Modelica environment. Whereas other, this approach tries to provide a generic Modelica interface for embedding an FMU to be imported into a Modelica

  13. Sliding Interfaces for Eddy Current Simulations Raffael Casagrande

    E-Print Network [OSTI]

    Hiptmair, Ralf

    Sliding Interfaces for Eddy Current Simulations Raffael Casagrande Supervisor: Prof. Dr. Ralf Interfaces for Eddy Current April 17th, 2013 1 / 25 #12;Outline 1 Introduction Motivation 2 Deriving the eddy current model Maxwell's Equations in a moving frame The eddy current model in a moving frame 3

  14. On Building a Search Interface Discovery System Denis Shestakov

    E-Print Network [OSTI]

    Hammerton, James

    known as the deep Web is ac- cessible via search interfaces to myriads of databases on the Web. While interfaces to online databases is crucial for any application accessing the deep Web. This paper describes- tentionally designed to be used in the deep web characterization surveys and for constructing directories

  15. Plastic flow in solids with interfaces Anurag Gupta

    E-Print Network [OSTI]

    Boyer, Edmond

    Plastic flow in solids with interfaces Anurag Gupta David. J. Steigmann November 22, 2011 Abstract a plastically deforming solid is developed. The irreversible dynamics of the interface are driven by its normal motion, incoherency (slip and misorientation), and an intrinsic plastic flow; and purely by plastic

  16. Optical Neural Interfaces Melissa R. Warden,1,2

    E-Print Network [OSTI]

    Deisseroth, Karl

    Optical Neural Interfaces Melissa R. Warden,1,2 Jessica A. Cardin,5,6 and Karl Deisseroth2,3,4 1 Genetically encoded optical actuators and indicators have changed the land- scape of neuroscience, enabling review the development of optical neural interfaces, focusing on hardware designed for optical control

  17. Interface Between Engineering and Market Operations in Restructured Electricity Systems

    E-Print Network [OSTI]

    Oren, Shmuel S.

    Interface Between Engineering and Market Operations in Restructured Electricity Systems HUNG of engineering management. Wholesale markets bring economic and financial aspects that alter the context in which addressed are those relevant to the interface between engineering aspects of system operations, and economic

  18. Browser Interfaces and Extended Validation SSL Certificates: An Empirical Study

    E-Print Network [OSTI]

    Van Oorschot, Paul

    Browser Interfaces and Extended Validation SSL Certificates: An Empirical Study Robert Biddle provided by SSL certificates and browser interfaces in the face of var- ious attacks. As one response, basic SSL server certificates are being demoted to second-class status in conjunction

  19. Ice Storm Damage Greater Along the Terrestrial-Aquatic Interface

    E-Print Network [OSTI]

    Kraft, Clifford E.

    Ice Storm Damage Greater Along the Terrestrial-Aquatic Interface in Forested Landscapes Andrew A- tems. In 1998, a severe ice storm damaged over ten million hectares of forest across northern New York investigated the spatial arrangement of forest damage at the terrestrial-aquatic interface, an ecological edge

  20. Ghosts in the Machine: Interfaces for Better Power Management

    E-Print Network [OSTI]

    Flinn, Jason

    Ghosts in the Machine: Interfaces for Better Power Management Manish Anand, Edmund B. Nightingale observe that the modularity of current power manage­ ment algorithms often leads to poor results. We propose two new interfaces that pierce the abstraction barrier that in­ hibits device power management

  1. Ghosts in the Machine: Interfaces for Better Power Management

    E-Print Network [OSTI]

    Eustice, Ryan

    Ghosts in the Machine: Interfaces for Better Power Management Manish Anand, Edmund B. Nightingale observe that the modularity of current power manage- ment algorithms often leads to poor results. We propose two new interfaces that pierce the abstraction barrier that in- hibits device power management

  2. ccsd00000893 Sliding Friction at a Rubber/Brush Interface

    E-Print Network [OSTI]

    ccsd­00000893 (version 1) : 28 Nov 2003 Sliding Friction at a Rubber/Brush Interface Lionel Bureau(dimethylsiloxane) (PDMS) rubber network sliding, at low velocity, on a substrate on which PDMS chains are end-tethered. We studied the behaviour of such rubber/brush interfaces at high sliding velocities and showed

  3. ESTIMATION OF INTERFACE COHESIVE LAWS BY DIGITAL IMAGE CORRELATION

    E-Print Network [OSTI]

    material to mimic carbon fibres. This choice enables the use of planar specimen for which the application a composite material with specific properties a relationship between the interface adhesion and fracture conditions, (c) Interface cohesive law. 2. MATERIALS AND SPECIMEN GEOMETRY Planar glassy carbon (SIGRADUR G

  4. PUZZLE PIECE TOPOLOGY: DETECTING ARRANGEMENTS IN SMART OBJECTS INTERFACES

    E-Print Network [OSTI]

    Scarlatos, Lori

    to worry about how to give instructions to a machine. Yet building a smart objects interface is nonPUZZLE PIECE TOPOLOGY: DETECTING ARRANGEMENTS IN SMART OBJECTS INTERFACES Lori L. Scarlatos Brooklyn College, CIS 2900 Bedford Ave., Brooklyn, NY 11210 lori@sci.brooklyn.cuny.edu ABSTRACT Smart

  5. Fourier Transform Heterodyne Spectroscopy of Liquid Interfaces A thesis presented

    E-Print Network [OSTI]

    Mazur, Eric

    Fourier Transform Heterodyne Spectroscopy of Liquid Interfaces A thesis presented by Doo Soo Chung Abstract This thesis describes the application of a novel Fourier transform heterodyne spectroscopy of fluid interfaces 3 1.4 Organization of this thesis 5 2 Fourier Transform Heterodyne Spectroscopy 7 2

  6. Development of an integrated building design information interface

    E-Print Network [OSTI]

    Punjabi, Sonia Arjun

    2005-08-29T23:59:59.000Z

    with each other? [2, 15]. A Graphical User Interface (GUI) is a type of computer human interface. GUI?s usually have common characteristics such as Windows, Icons, Menus, and Push-buttons (WIMP). Collectively, WIMP are pictures that bring forth a certain... .............................................................................14 Methods of Usability Testing...................................................................15 III RESEARCH METHODOLOGY .........................................................................16 Steps Involved in the Creation of New...

  7. COMPARISON OF SINGLE AND MULTI GEOSYNTHETIC AND SOIL INTERFACE TESTS

    E-Print Network [OSTI]

    , geosynthetic clay liner (GCL)/geomembrane, and soil/geosynthetic interfaces. This comparison shows an agreement and Choi 2004). A composite liner system consisting of multiple geosynthetic components, Liquid CollectionCOMPARISON OF SINGLE AND MULTI GEOSYNTHETIC AND SOIL INTERFACE TESTS Timothy D. Stark1 , Fawad S

  8. Non-Intrusive User Interfaces for Interactive Digital Television Experiences

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Non-Intrusive User Interfaces for Interactive Digital Television Experiences Pablo Cesar1 , Dick C.Cruz-Lara@loria.fr, Julien.Ducret@loria.fr Abstract. This paper presents a model and architecture for non-intrusive user to consume and interact with television content. We refer to this model as non-intrusive user interfaces

  9. Identification of fluids and an interface between fluids

    DOE Patents [OSTI]

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

    1988-03-10T23:59:59.000Z

    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.

  10. Diuse interface surface tension models in an expanding ow

    E-Print Network [OSTI]

    Soatto, Stefano

    Diuse interface surface tension models in an expanding ow Wangyi Liu, Andrea L. Bertozzi , and Theodore Kolokolnikov November 22, 2010 Abstract We consider a diusive interface surface tension model principle. 1 Background There is a need to develop simple computational models for surface tension

  11. Don't let the river run dry: Efficiency and conservation efforts in the Rio Grande Basin

    E-Print Network [OSTI]

    Supercinski, Danielle

    2010-01-01T23:59:59.000Z

    the U.S. Department of Agriculture?s National Institute of Food and Agriculture, the RGBI project, formally titled Efficient Irrigation for Water Conservation in the Rio Grande Basin, involves about 150 researchers, specialists, and county... the project. This team works with local irrigation districts, agricultural producers, homeowners, and other state and federal agencies to address the various water issues in the basin. ?The Rio Grande Basin Initiative is a model outcome- based program...

  12. Detachment Energies of Spheroidal Particles from Fluid-Fluid Interfaces

    E-Print Network [OSTI]

    Gary B. Davies; Timm Krüger; Peter V. Coveney; Jens Harting

    2014-10-28T23:59:59.000Z

    The energy required to detach a single particle from a fluid-fluid interface is an important parameter for designing certain soft materials, for example, emulsions stabilised by colloidal particles, colloidosomes designed for targeted drug delivery, and bio-sensors composed of magnetic particles adsorbed at interfaces. For a fixed particle volume, prolate and oblate spheroids attach more strongly to interfaces because they have larger particle-interface areas. Calculating the detachment energy of spheroids necessitates the difficult measurement of particle-liquid surface tensions, in contrast with spheres, where the contact angle suffices. We develop a simplified detachment energy model for spheroids which depends only on the particle aspect ratio and the height of the particle centre of mass above the fluid-fluid interface. We use lattice Boltzmann simulations to validate the model and provide quantitative evidence that the approach can be applied to simulate particle-stabilized emulsions, and highlight the experimental implications of this validation.

  13. Ultracapacitor/battery electronic interface development. Final report

    SciTech Connect (OSTI)

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

    1998-06-30T23:59:59.000Z

    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.

  14. Local Water Quality Districts (Montana)

    Broader source: Energy.gov [DOE]

    This statute provides for the creation of local water quality districts to prevent and mitigate ground and surface water contamination. Each local water quality district may develop and implement a...

  15. Termination Detection of Local Computations

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Termination Detection of Local Computations Emmanuel Godard1 , Yves M´etivier2 and Gerard Tel3 1 is glob- ally finished. This paper investigates the problem of the detection of the termination of local computations. We define four types of termination detection: no detection, detection of the local termination

  16. Brain-computer interface controlled functional electrical stimulation system for ankle movement.

    E-Print Network [OSTI]

    Do, An H; Wang, Po T; King, Christine E; Abiri, Ahmad; Nenadic, Zoran

    2011-01-01T23:59:59.000Z

    N: Breaking the silence: Brain-computer interfaces (BCI) forsignal by a noninvasive brain-computer interface in humans.E: A novel P300-based brain- computer interface stimulus

  17. Brain-Computer Interfaces and Quantum Robots

    E-Print Network [OSTI]

    Eliano Pessa; Paola zizzi

    2009-09-08T23:59:59.000Z

    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.

  18. Open-split interface for mass spectrometers

    DOE Patents [OSTI]

    Diehl, John W. (Grand Forks, ND)

    1991-01-01T23:59:59.000Z

    An open-split interface includes a connector body having four leg members projecting therefrom within a single plane, the first and third legs being coaxial and the second and fourth legs being coaxial. A tubular aperture extends through the first and third legs and a second tubular aperture extends through the second and fourth legs, connecting at a juncture within the center of the connector body. A fifth leg projects from the connector body and has a third tubular aperture extending therethrough to the juncture of the first and second tubular apertures. A capillary column extends from a gas chromatograph into the third leg with its end adjacent the juncture. A flow restrictor tube extends from a mass spectrometer through the first tubular aperture in the first and third legs and into the capillary columnm end, so as to project beyond the end of the third leg within the capillary column. An annular gap between the tube and column allows excess effluent to pass to the juncture. A pair of short capillary columns extend from separate detectors into the second tubular aperture in the second and fourth legs, and are oriented with their ends spaced slightly from the first capillary column end. A sweep flow tube is mounted in the fifth leg so as to supply a helium sweep flow to the juncture.

  19. Uncertainty Principle Respects Locality

    E-Print Network [OSTI]

    Dongsheng Wang

    2015-04-19T23:59:59.000Z

    The notion of nonlocality implicitly implies there might be some kind of spooky action at a distance in nature, however, the validity of quantum mechanics has been well tested up to now. In this work it is argued that the notion of nonlocality is physically improper, the basic principle of locality in nature is well respected by quantum mechanics, namely, the uncertainty principle. We show that the quantum bound on the Clauser, Horne, Shimony, and Holt (CHSH) inequality can be recovered from the uncertainty relation in a multipartite setting. We further argue that the super-quantum correlation demonstrated by the nonlocal box is not physically comparable with the quantum one. The origin of the quantum structure of nature still remains to be explained, some post-quantum theory which is more complete in some sense than quantum mechanics is possible and might not necessarily be a hidden variable theory.

  20. Approach to inherently stable interfaces for ceramic matrix composites

    SciTech Connect (OSTI)

    Besmann, T.M.; Kupp, E.R.; Stinton, D.P. [Oak Ridge National Lab., TN (United States); Shanmugham, S. [Tennessee Univ., Knoxville, TN (United States). Dept. of Materials Science and Engineering

    1996-09-01T23:59:59.000Z

    Virtually all ceramic matrix composites require and interface coating between the fibers and matrix to achieve the desired mechanical performance. To date, the most effective interface materials for non- oxide matrix composites have been carbon and boron nitride. They are, however, susceptible to oxidation at elevated temperatures, and thus under many envisioned operating environments they will fail, possibly allowing oxidation of the fibers as well, adversely affecting mechanical behavior. Current efforts are directed toward developing stable interface coating, which include oxides and silicon carbide with appropriate thermomechanical properties.

  1. Utility of transient testing to characterize thermal interface materials

    E-Print Network [OSTI]

    B. Smith; T. Brunschwiler; B. Michel

    2008-01-07T23:59:59.000Z

    This paper analyzes a transient method for the characterization of low-resistance thermal interfaces of microelectronic packages. The transient method can yield additional information about the package not available with traditional static methods at the cost of greater numerical complexity, hardware requirements, and sensitivity to noise. While the method is established for package-level thermal analysis of mounted and assembled parts, its ability to measure the relatively minor thermal impedance of thin thermal interface material (TIM) layers has not yet been fully studied. We combine the transient thermal test with displacement measurements of the bond line thickness to fully characterize the interface.

  2. Quantum network of superconducting qubits through opto-mechanical interface

    E-Print Network [OSTI]

    Zhang-qi Yin; W. L. Yang; L. Sun; L. M. Duan

    2015-01-08T23:59:59.000Z

    We propose a scheme to realize quantum networking of superconducting qubits based on the opto-mechanical interface. The superconducting qubits interact with the microwave photons, which then couple to the optical photons through the opto-mechanical interface. The interface generates a quantum link between superconducting qubits and optical flying qubits with tunable pulse shapes and carrier frequencies, enabling transmission of quantum information to other superconducting or atomic qubits. We show that the scheme works under realistic experimental conditions and it also provides a way for fast initialization of the superconducting qubits under 1 K instead of 20 mK operation temperature.

  3. THE PLANT SOIL INTERFACE: NICKEL BIOAVAILABILITY AND THE MECHANISMS OF PLANT HYPERACCUMULATION

    E-Print Network [OSTI]

    Sparks, Donald L.

    THE PLANT SOIL INTERFACE: NICKEL BIOAVAILABILITY AND THE MECHANISMS OF PLANT HYPERACCUMULATION and Learning Company. #12;ii THE PLANT SOIL INTERFACE: NICKEL BIOAVAILABILITY AND THE MECHANISMS OF PLANT

  4. Tailoring for Today All About… Patern Selection - Fabric Selection - Contemporary Techniques - Fusible Interfacings - Finishing Tips.

    E-Print Network [OSTI]

    Field, Barbara

    1983-01-01T23:59:59.000Z

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Applying Interfacing and Padding . . . . . . . . . . . . . . . . . . . . . . 5 Taping the Roll Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Steam Pressing... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Fusible Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Applying Interfacing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Pad Stitching Substitute...

  5. ORGANIZATIONAL, INTERFACE AND FINANCIAL BARRIERS TO THE COMMERCIAL DEVELOPMENT OF COMMUNITY ENERGY SYSTEMS

    E-Print Network [OSTI]

    Schladale, R.

    2010-01-01T23:59:59.000Z

    ENVIRONMENT DIVISION ORGANIZATIONAL, INTERFACE AND FINANCIALENG-48 II LBL-1l188 ORGANIZATIONAL, INTERFACE AND FINANCIALScope Organization. ORGANIZATIONAL BARRIERS TO COMMUNITY

  6. Magnetism at spinel thin film interfaces probed through soft x-ray spectroscopy techniques

    E-Print Network [OSTI]

    Chopdekar, R.V.

    2010-01-01T23:59:59.000Z

    Magnetism at spinel thin ?lm interfaces probed through softachievable in bulk form. Magnetism at the interface regionand the origin of the magnetism from multiple magnetic

  7. Brauer groups of local elliptic and hyperelliptic curves

    E-Print Network [OSTI]

    Bielefeld, University of

    group 2 Br E. The semi­split case of multiplicative reduction 44 #12; 1 Introduction Let Kjk nr (Kjk) be the unramified Brauer group of K (with respect to k). Let X be a smooth projective]) and this inclusion identifies Br X with uramified Brauer group Br nr (Kjk). (Below we shall write Br X instead of Br

  8. NWTC Controllable Grid Interface (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-02-01T23:59:59.000Z

    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.

  9. Thermostat Interface and Usability: A Survey

    SciTech Connect (OSTI)

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

    2010-09-04T23:59:59.000Z

    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.

  10. Charge regulation and local dielectric function in planar polyelectrolyte brushes

    E-Print Network [OSTI]

    Rajeev Kumar; Bobby G. Sumpter; S. Michael Kilbey II

    2012-06-20T23:59:59.000Z

    Understanding the effect of inhomogeneity on the charge regulation and dielectric properties, and how it depends on the conformational characteristics of the macromolecules is a long-standing problem. In order to address this problem, we have developed a field-theory to study charge regulation and local dielectric function in planar polyelectrolyte brushes. The theory is used to study a polyacid brush, which is comprised of chains end-grafted at the solid-fluid interface, in equilibrium with a bulk solution containing monovalent salt ions, solvent molecules and pH controlling acid. In particular, we focus on the effects of the concentration of added salt and pH of the bulk in determining the local charge and dielectric function. Our theoretical investigations reveal that the dipole moment of the ion-pairs formed as a result of counterion adsorption on the chain backbones play a key role in affecting the local dielectric function. For polyelectrolytes made of monomers having dipole moments lower than the solvent molecules, dielectric decrement is predicted inside the brush region. However, the formation of ion-pairs (due to adsorption of counterions coming from the dissociation of added salt) more polar than the solvent molecules is shown to increase the magnitude of the dielectric function with respect to its bulk value. Furthermore, an increase in the bulk salt concentration is shown to increase the local charge inside the brush region.

  11. Power conversion architecture for grid interface at high switching frequency

    E-Print Network [OSTI]

    Lim, Seungbum

    This paper presents a new power conversion architecture for single-phase grid interface. The proposed architecture is suitable for realizing miniaturized ac-dc converters operating at high frequencies (HF, above 3 MHz) and ...

  12. Human-computer interface including haptically controlled interactions

    DOE Patents [OSTI]

    Anderson, Thomas G.

    2005-10-11T23:59:59.000Z

    The present invention provides a method of human-computer interfacing that provides haptic feedback to control interface interactions such as scrolling or zooming within an application. Haptic feedback in the present method allows the user more intuitive control of the interface interactions, and allows the user's visual focus to remain on the application. The method comprises providing a control domain within which the user can control interactions. For example, a haptic boundary can be provided corresponding to scrollable or scalable portions of the application domain. The user can position a cursor near such a boundary, feeling its presence haptically (reducing the requirement for visual attention for control of scrolling of the display). The user can then apply force relative to the boundary, causing the interface to scroll the domain. The rate of scrolling can be related to the magnitude of applied force, providing the user with additional intuitive, non-visual control of scrolling.

  13. Frictional Widgets: Enhancing Touch Interfaces with Programmable Friction

    E-Print Network [OSTI]

    Levesque, Vincent

    Frictional Widgets: Enhancing Touch Interfaces with Programmable Friction Abstract Touch the design possibilities offered by augmenting touchscreens with programmable surface friction. Four exemplar of touch interactions can be enhanced when using a touchscreen with dynamically varied surface friction. We

  14. Comparing Two Haptic Interfaces for Multimodal Graph Rendering

    E-Print Network [OSTI]

    Yu, W.; Brewster, S.A.

    Yu,W. Brewster,S.A. 10th Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (Haptics 2002). (Florida USA) pp 3-9 IEEE Computer Society Press

  15. Granting Java Native Interface Developers Their Wishes Martin Hirzel

    E-Print Network [OSTI]

    Grimm, Robert

    also recon- ciling productivity, safety, portability, and efficiency. This paper presents Jeannie interface. By combining the two languages' syntax and semantics, Jean- nie eliminates verbose boiler legacy libraries, and improve efficiency. For example, most Java programs execute native code, since

  16. Tangible interfaces for manipulating aggregates of digital information

    E-Print Network [OSTI]

    Ullmer, Brygg Anders

    2002-01-01T23:59:59.000Z

    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 ...

  17. Mending fractured spaces : external legibility and seamlessness in interface design

    E-Print Network [OSTI]

    Zigelbaum, Jamie B

    2008-01-01T23:59:59.000Z

    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 ...

  18. Spatial user interface : augmenting human sensibilities in a domestic kitchen

    E-Print Network [OSTI]

    Lee, Jackie Chia-Hsun

    2005-01-01T23:59:59.000Z

    The real world is not a computer screen. When can augmented reality and ambient interfaces improve the usability of a physical environment? This thesis presents data from design studies and experiments that demonstrate the ...

  19. Structure, Thermodynamics and Kinetics of Chemically Heterogeneous Interfaces

    E-Print Network [OSTI]

    Palafox Hernandez, Jesus Pablo

    2011-08-31T23:59:59.000Z

    ), and a metal alloy interface (Cu-Pb). In both systems, interfacial prefreezing (crystal formation above the melting point of the fluid) was observed and this prefreezing was seen to promote heterogeneous nucleation, when the systems were cooled below...

  20. Human-computer interface incorporating personal and application domains

    DOE Patents [OSTI]

    Anderson, Thomas G. (Albuquerque, NM)

    2011-03-29T23:59:59.000Z

    The present invention provides a human-computer interface. The interface includes provision of an application domain, for example corresponding to a three-dimensional application. The user is allowed to navigate and interact with the application domain. The interface also includes a personal domain, offering the user controls and interaction distinct from the application domain. The separation into two domains allows the most suitable interface methods in each: for example, three-dimensional navigation in the application domain, and two- or three-dimensional controls in the personal domain. Transitions between the application domain and the personal domain are under control of the user, and the transition method is substantially independent of the navigation in the application domain. For example, the user can fly through a three-dimensional application domain, and always move to the personal domain by moving a cursor near one extreme of the display.

  1. Brain-computer interface controlled robotic gait orthosis

    E-Print Network [OSTI]

    Do, An H; Wang, Po T; King, Christine E; Chun, Sophia N; Nenadic, Zoran

    2013-01-01T23:59:59.000Z

    computer interface controlled robotic gait orthosis An H DoBCI operation. A commercial robotic gait orthosis (RoGO)based BCI system with a robotic gait orthosis (RoGO), and

  2. A goal-oriented user interface for personalized semantic search

    E-Print Network [OSTI]

    Faaborg, Alexander James

    2006-01-01T23:59:59.000Z

    Users have high-level goals when they browse the Web or perform searches. However, the two primary user interfaces positioned between users and the Web, Web browsers and search engines, have very little interest in users' ...

  3. SANCTUARY : asymmetric interfaces for game-based tablet learning

    E-Print Network [OSTI]

    Haas, Jason M. (Jason Matthew)

    2013-01-01T23:59:59.000Z

    This thesis describes the production of Sanctuary, a multiplayer learning game to be played on two tablet computers. Sanctuary's principle innovation is the splitting of the user interface onto two tablets, separating ...

  4. Molecular characterization and evolutionary plasticity of protein-protein interfaces

    E-Print Network [OSTI]

    Bickerton, George Richard James

    are the percentage of interfaces having non- zero values for this interaction type. Interaction types per unit area for the overall non-redundant set. . . . . . . . . . . . . . . . 99 3.11 Interaction types per unit area for obligate homodimers. . . . . . 100 3...

  5. A Hybrid Brain-computer Interface for Intelligent Prosthetics

    E-Print Network [OSTI]

    Cheng, Yu-Che

    2014-12-09T23:59:59.000Z

    Over the past few decades, many researcher have shown that human can use brain signals to communicate with computers or machines by using brain-computer interfaces (BCIs). BCI systems can measure the brain activity and translate them into control...

  6. Human-Machine Interface in Building Automation Systems

    E-Print Network [OSTI]

    Sobczak, N. L.

    1981-01-01T23:59:59.000Z

    problem between the non-computer knowledgeable operator and the computer based Building Automation System. One of the solutions to this problem is the design and implementation of a human machine interface which educates the operator to utilize the system...

  7. Investigations of amino acid-based surfactants at liquid interfaces 

    E-Print Network [OSTI]

    Yang, Dengliang

    2005-11-01T23:59:59.000Z

    Herein are presented collective studies of amino acid-based surfactants, also known as lipoamino acids, at liquid interfaces. Chapter III describes an investigation of domain morphology of N-Stearoylglutamic acid (N-SGA) ...

  8. Interface with the Defense Nuclear Facilities Safety Board

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

    1996-12-30T23:59:59.000Z

    The manual defines the process DOE will use to interface with the Defense Nuclear Facilities Safety Board and its staff. Canceled by DOE M 140.1-1A. Does not cancel other directives.

  9. Interface with the Defense Nuclear Facilities Safety Board

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

    1999-01-26T23:59:59.000Z

    This Manual presents the process the Department of Energy will use to interface with the Defense Nuclear Facilities Safety Board (DNFSB) and its staff. Cancels DOE M 140.1-1.

  10. Interface with the Defense Nuclear Facilities Safety Board

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

    2001-03-30T23:59:59.000Z

    This Manual presents the process the Department of Energy will use to interface with the Defense Nuclear Facilities Safety Board (DNFSB) and its staff. Cancels DOE M 140.1-1A.

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

    SciTech Connect (OSTI)

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

    1996-12-31T23:59:59.000Z

    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.

  12. RoboCon: Operator interface for robotic applications. Final report: RoboCon electrical interfacing -- system architecture, and Interfacing NDDS and LabView

    SciTech Connect (OSTI)

    Schempf, H.

    1998-04-30T23:59:59.000Z

    The first appendix contains detailed specifications of the electrical interfacing employed in Robocon. This includes all electrical signals and power requirement descriptions up to and including the interface entry points for external robots and systems. The reader is first presented with an overview of the overall Robocon electrical system, followed by sub-sections describing each module in detail. The appendices contain listings of power requirements and the electrical connectors and cables used, followed by an overall electrical system diagram. Custom electronics employed are also described. The Network Data Delivery Service (NDDS) is a real-time dissemination communications architecture which allows nodes on a network to publish data and subscribe to data published by other nodes while remaining anonymous. The second appendix explains how to facilitate a seamless interface between NDDS and LabView and provides sample source code used to implement an NDDS consumer which writes a string to a socket.

  13. An Experiment to Tame the Plasma Material Interface

    SciTech Connect (OSTI)

    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

    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.

  14. Interfacing BIM with Building Thermal and Daylighting Modeling

    E-Print Network [OSTI]

    Yan, Wei; Clayton, Mark; Haberl, Jeff; WoonSeong, Jeong; Bun Kim, Jong; Sandeep, Kota; Bermudez, Jose; Dixit, Manish

    INTERFACING BIM WITH BUILDING THERMAL AND DAYLIGHTING MODELING Wei Yan, Mark Clayton, Jeff Haberl, WoonSeong Jeong, Jong Bum Kim, Sandeep Kota, Jose Luis Bermudez Alcocer, and Manish Dixit Texas A&M University, College Station, USA... the BIM authoring tools’ Application Programming Interface (API) to translate BIM into Object-Oriented Physical Models (in Modelica) for building thermal simulation, and input files of ray-tracing software (Radiance) for daylighting simulation. Based...

  15. Thermal contact conductance of a paper handsheet/metal interface

    E-Print Network [OSTI]

    Ng, Kin Hung

    1990-01-01T23:59:59.000Z

    THERMAL CONTACT CONDUCTANCE OF A PAPER HANDSHEET/ METAL INTERFACE A Thesis by KIN HUNG NG Submitted to the Office of Graduate Studies oi Texas ARM University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... December 1990 Major Subject: Mechanical Engineering THERMAL CONTACT CONDUCTANCE OF A PAPER HANDSHEET/ METAL INTERFACE A Thesis by KIN HUNG NG Approved as to style and content by: J. Seyed- Yagoobi (Chair of Committee) L. S. Fletcher ( Member ) J...

  16. Data acquisition command interface using VAX/VMS DCL

    SciTech Connect (OSTI)

    Poore, R.V.; Barrus, D.M.; Cort, G.; Goldstone, J.A.; Miller, L.B.; Nelson, R.O.

    1985-01-01T23:59:59.000Z

    The user interface to a data acquisition system is being developed at the Los Alamos Weapons Neutron Research Facility using the VAX/VMS command language interface DCL. Commands are being implemented which provide for system initialization and control functions and FASTBUS diagnostics. The data acquisition system incorporates the concept of a data acquisition ''state'' (running, halted, etc.) where a certain subset of input commands is allowed.

  17. Critical Ising interfaces in multiply-connected domains

    E-Print Network [OSTI]

    Konstantin Izyurov

    2015-03-13T23:59:59.000Z

    We prove a general result on convergence of interfaces in the critical planar Ising model to conformally invariant curves absolutely continuous with respect to SLE(3). Our setup includes multiple interfaces on arbitrary finitely connected domains, and we also treat the radial SLE case. In the case of simply and doubly connected domains, the limiting processes are described explicitly in terms of rational and elliptic functions, respectively.

  18. Sheathless interface for coupling capillary electrophoresis with mass spectrometry

    SciTech Connect (OSTI)

    Wang, Chenchen; Tang, Keqi; Smith, Richard D.

    2014-06-17T23:59:59.000Z

    A sheathless interface for coupling capillary electrophoresis (CE) with mass spectrometry is disclosed. The sheathless interface includes a separation capillary for performing CE separation and an emitter capillary for electrospray ionization. A portion of the emitter capillary is porous or, alternatively, is coated to form an electrically conductive surface. A section of the emitter capillary is disposed within the separation capillary, forming a joint. A metal tube, containing a conductive liquid, encloses the joint.

  19. Molecular Design of Branched and Binary Molecules at Ordered Interfaces

    SciTech Connect (OSTI)

    Kirsten Larson Genson

    2005-12-27T23:59:59.000Z

    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.

  20. Local quantum ergodic conjecture

    E-Print Network [OSTI]

    E. Zambrano; W. P. Karel Zapfe; Alfredo M. Ozorio de Almeida

    2015-02-11T23:59:59.000Z

    The Quantum Ergodic Conjecture equates the Wigner function for a typical eigenstate of a classically chaotic Hamiltonian with a delta-function on the energy shell. This ensures the evaluation of classical ergodic expectations of simple observables, in agreement with Shnirelman's theorem, but this putative Wigner function violates several important requirements. Consequently, we transfer the conjecture to the Fourier transform of the Wigner function, that is, the chord function. We show that all the relevant consequences of the usual conjecture require only information contained within a small (Planck) volume around the origin of the phase space of chords: translations in ordinary phase space. Loci of complete orthogonality between a given eigenstate and its nearby translation are quite elusive for the Wigner function, but our local conjecture stipulates that their pattern should be universal for ergodic eigenstates of the same Hamiltonian lying within a classically narrow energy range. Our findings are supported by numerical evidence in a Hamiltonian exhibiting soft chaos. Heavily scarred eigenstates are remarkable counter-examples of the ergodic universal pattern.

  1. Performing a local barrier operation

    DOE Patents [OSTI]

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

    2014-03-04T23:59:59.000Z

    Performing a local barrier operation with parallel tasks executing on a compute node including, for each task: retrieving a present value of a counter; calculating, in dependence upon the present value of the counter and a total number of tasks performing the local barrier operation, a base value of the counter, the base value representing the counter's value prior to any task joining the local barrier; calculating, in dependence upon the base value and the total number of tasks performing the local barrier operation, a target value, the target value representing the counter's value when all tasks have joined the local barrier; joining the local barrier, including atomically incrementing the value of the counter; and repetitively, until the present value of the counter is no less than the target value of the counter: retrieving the present value of the counter and determining whether the present value equals the target value.

  2. Performing a local barrier operation

    DOE Patents [OSTI]

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

    2014-03-04T23:59:59.000Z

    Performing a local barrier operation with parallel tasks executing on a compute node including, for each task: retrieving a present value of a counter; calculating, in dependence upon the present value of the counter and a total number of tasks performing the local barrier operation, a base value, the base value representing the counter's value prior to any task joining the local barrier; calculating, in dependence upon the base value and the total number of tasks performing the local barrier operation, a target value of the counter, the target value representing the counter's value when all tasks have joined the local barrier; joining the local barrier, including atomically incrementing the value of the counter; and repetitively, until the present value of the counter is no less than the target value of the counter: retrieving the present value of the counter and determining whether the present value equals the target value.

  3. The Hidden Landscape of Localization

    E-Print Network [OSTI]

    Filoche, Marcel

    2011-01-01T23:59:59.000Z

    Wave localization occurs in all types of vibrating systems, in acoustics, mechanics, optics, or quantum physics. It arises either in systems of irregular geometry (weak localization) or in disordered systems (Anderson localization). We present here a general theory that explains how the system geometry and the wave operator interplay to give rise to a "landscape" that splits the system into weakly coupled subregions, and how these regions shape the spatial distribution of the vibrational eigenmodes. This theory holds in any dimension, for any domain shape, and for all operators deriving from an energy form. It encompasses both weak and Anderson localizations in the same mathematical frame and shows, in particular, that Anderson localization can be understood as a special case of weak localization in a very rough landscape.

  4. The Hidden Landscape of Localization

    E-Print Network [OSTI]

    Marcel Filoche; Svitlana Mayboroda

    2011-07-02T23:59:59.000Z

    Wave localization occurs in all types of vibrating systems, in acoustics, mechanics, optics, or quantum physics. It arises either in systems of irregular geometry (weak localization) or in disordered systems (Anderson localization). We present here a general theory that explains how the system geometry and the wave operator interplay to give rise to a "landscape" that splits the system into weakly coupled subregions, and how these regions shape the spatial distribution of the vibrational eigenmodes. This theory holds in any dimension, for any domain shape, and for all operators deriving from an energy form. It encompasses both weak and Anderson localizations in the same mathematical frame and shows, in particular, that Anderson localization can be understood as a special case of weak localization in a very rough landscape.

  5. Tensile Fracture of Welded Polymer Interfaces: Miscibility, Entanglements and Crazing

    E-Print Network [OSTI]

    Ting Ge; Gary S. Grest; Mark O. Robbins

    2014-10-07T23:59:59.000Z

    Large-scale molecular simulations are performed to investigate tensile failure of polymer interfaces as a function of welding time $t$. Changes in the tensile stress, mode of failure and interfacial fracture energy $G_I$ are correlated to changes in the interfacial entanglements as determined from Primitive Path Analysis. Bulk polymers fail through craze formation, followed by craze breakdown through chain scission. At small $t$ welded interfaces are not strong enough to support craze formation and fail at small strains through chain pullout at the interface. Once chains have formed an average of about one entanglement across the interface, a stable craze is formed throughout the sample. The failure stress of the craze rises with welding time and the mode of craze breakdown changes from chain pullout to chain scission as the interface approaches bulk strength. The interfacial fracture energy $G_I$ is calculated by coupling the simulation results to a continuum fracture mechanics model. As in experiment, $G_I$ increases as $t^{1/2}$ before saturating at the average bulk fracture energy $G_b$. As in previous simulations of shear strength, saturation coincides with the recovery of the bulk entanglement density. Before saturation, $G_I$ is proportional to the areal density of interfacial entanglements. Immiscibiltiy limits interdiffusion and thus suppresses entanglements at the interface. Even small degrees of immisciblity reduce interfacial entanglements enough that failure occurs by chain pullout and $G_I \\ll G_b$.

  6. Hindered mobility of a particle near a soft interface

    E-Print Network [OSTI]

    Thomas Bickel

    2006-10-27T23:59:59.000Z

    The translational motion of a solid sphere near a deformable fluid interface is studied in the low Reynolds number regime. In this problem, the fluid flow driven by the sphere is dynamically coupled the instantaneous conformation of the interface. Using a two-dimensional Fourier transform technique, we are able to account for the multiple backflows scattered from the interface. The mobility tensor is then obtained from the matrix elements of the relevant Green function. This analysis allows us to express the explicit position and frequency dependence of the mobility. We recover in the steady limit the result for a sphere near a perfectly flat interface. At intermediate time scales, the mobility exhibits an imaginary part, which is a signature of the elastic response of the interface. In the short time limit, we find the intriguing feature that the perpendicular mobility may, under some circumstances, become lower than the bulk value. All those results can be explained from the definition of the relaxation time of the soft interface.

  7. Films of bacteria at interfaces: three stages of behaviour

    E-Print Network [OSTI]

    Liana Vaccari; Daniel Allan; Nima Sharifi-Mood; Aayush Singh; Robert Leheny; Kathleen Stebe

    2015-03-25T23:59:59.000Z

    Bacterial attachment to a fluid interface can lead to the formation of a film with physicochemical properties that evolve with time. We study the time evolution of interface (micro)mechanics for interfaces between oil and bacterial suspensions by following the motion of colloidal probes trapped by capillarity to determine the interface microrheology. Initially, active bacteria at and near the interface drive superdiffusive motion of the colloidal probes. Over timescales of minutes, the bacteria form a viscoelastic film which we discuss as a quasi-two-dimensional, active, glassy system. To study late stage mechanics of the film, we use pendant drop elastometry. The films, grown over tens of hours on oil drops, are expanded and compressed by changing the drop volume. For small strains, by modeling the films as 2D Hookean solids, we estimate the film elastic moduli, finding values similar to those reported in the literature for the bacteria themselves. For large strains, the films are highly hysteretic. Finally, from wrinkles formed on highly compressed drops, we estimate film bending energies. The dramatic restructuring of the interface by such robust films has broad implications, e.g. in the study of active colloids, in understanding the community dynamics of bacteria, and in applied settings including bioremediation.

  8. Novel Fluctuations at a Constrained Liquid-Solid Interface

    E-Print Network [OSTI]

    Abhishek Chaudhuri; Debasish Chaudhuri; Surajit Sengupta

    2007-03-19T23:59:59.000Z

    We study the interface between a solid trapped within a bath of liquid by a suitably shaped non-uniform external potential. Such a potential may be constructed using lasers, external electric or magnetic fields or a surface template. We study a two dimensional case where a thin strip of solid, created in this way, is surrounded on either side by a bath of liquid with which it can easily exchange particles. Since height fluctuations of the interface cost energy, this interface is constrained to remain flat at all length scales. However, when such a solid is stressed by altering the depth of the potential; beyond a certain limit, it responds by relieving stress by novel interfacial fluctuations which involve addition or deletion of entire lattice layers of the crystal. This ``layering'' transition is a generic feature of the system regardless of the details of the interaction potential. We show how such interfacial fluctuations influence mass, momentum and energy transport across the interface. Tiny momentum impulses produce weak shock waves which travel through the interface and cause the spallation of crystal layers into the liquid. Kinetic and energetic constraints prevent spallation of partial layers from the crystal, a fact which may be of some practical use. We also study heat transport through the liquid-solid interface and obtain the resistances in liquid, solid and interfacial regions (Kapitza resistance) as the solid undergoes such layering transitions. Heat conduction, which shows strong signatures of the structural transformations, can be understood using a free volume calculation.

  9. Local Government Revenue Bonds (Montana)

    Broader source: Energy.gov [DOE]

    Limited obligation local government bonds ("special revenue bonds") may be issued for qualified electric energy generation facilities, including those powered by renewables. These bonds generally...

  10. Lithium-based surfaces controlling fusion plasma behavior at the plasma-material interface

    SciTech Connect (OSTI)

    Allain, Jean Paul; Taylor, Chase N. [School of Nuclear Engineering, Purdue University, 400 Central Avenue, West Lafayette, Indiana 47907 (United States)

    2012-05-15T23:59:59.000Z

    The plasma-material interface and its impact on the performance of magnetically confined thermonuclear fusion plasmas are considered to be one of the key scientific gaps in the realization of nuclear fusion power. At this interface, high particle and heat flux from the fusion plasma can limit the material's lifetime and reliability and therefore hinder operation of the fusion device. Lithium-based surfaces are now being used in major magnetic confinement fusion devices and have observed profound effects on plasma performance including enhanced confinement, suppression and control of edge localized modes (ELM), lower hydrogen recycling and impurity suppression. The critical spatial scale length of deuterium and helium particle interactions in lithium ranges between 5-100 nm depending on the incident particle energies at the edge and magnetic configuration. Lithium-based surfaces also range from liquid state to solid lithium coatings on a variety of substrates (e.g., graphite, stainless steel, refractory metal W/Mo/etc., or porous metal structures). Temperature-dependent effects from lithium-based surfaces as plasma facing components (PFC) include magnetohydrodynamic (MHD) instability issues related to liquid lithium, surface impurity, and deuterium retention issues, and anomalous physical sputtering increase at temperatures above lithium's melting point. The paper discusses the viability of lithium-based surfaces in future burning-plasma environments such as those found in ITER and DEMO-like fusion reactor devices.

  11. Enhanced heat transfer through filler-polymer interface by surface-coupling agent in heat-dissipation material: A non-equilibrium molecular dynamics study

    SciTech Connect (OSTI)

    Tanaka, Kouichi [DENSO CORPORATION, Kariya, Aichi 448-8661 (Japan); Graduate School of Engineering, Nagoya Institute of Technology, Nagoya 466-8555 (Japan); Ogata, Shuji; Kobayashi, Ryo; Tamura, Tomoyuki [Graduate School of Engineering, Nagoya Institute of Technology, Nagoya 466-8555 (Japan); Kitsunezuka, Masashi; Shinma, Atsushi [DENSO CORPORATION, Kariya, Aichi 448-8661 (Japan)

    2013-11-21T23:59:59.000Z

    Developing a composite material of polymers and micrometer-sized fillers with higher heat conductance is crucial to realize modular packaging of electronic components at higher densities. Enhancement mechanisms of the heat conductance of the polymer-filler interfaces by adding the surface-coupling agent in such a polymer composite material are investigated through the non-equilibrium molecular dynamics (MD) simulation. A simulation system is composed of ?-alumina as the filler, bisphenol-A epoxy molecules as the polymers, and model molecules for the surface-coupling agent. The inter-atomic potential between the ?-alumina and surface-coupling molecule, which is essential in the present MD simulation, is constructed to reproduce the calculated energies with the electronic density-functional theory. Through the non-equilibrium MD simulation runs, we find that the thermal resistance at the interface decreases significantly by increasing either number or lengths of the surface-coupling molecules and that the effective thermal conductivity of the system approaches to the theoretical value corresponding to zero thermal-resistance at the interface. Detailed analyses about the atomic configurations and local temperatures around the interface are performed to identify heat-transfer routes through the interface.

  12. Tracing ultrafast dynamics of strong fields at plasma-vacuum interfaces with longitudinal proton probing

    SciTech Connect (OSTI)

    Abicht, F.; Braenzel, J.; Koschitzki, Ch.; Schnürer, M., E-mail: schnuerer@mbi-berlin.de [Max-Born-Institut, Max-Born-Str. 2a, 12489 Berlin (Germany); Priebe, G. [XFEL GmbH, Notkestr. 85, 22607 Hamburg (Germany); Andreev, A. A. [Max-Born-Institut, Max-Born-Str. 2a, 12489 Berlin (Germany); Vavilov State Optical Institut, Birzhevaya line 12, 199064 St. Petersburg (Russian Federation); St. Petersburg University, 199064 St. Petersburg, University emb.6 (Russian Federation); Nickles, P. V. [Max-Born-Institut, Max-Born-Str. 2a, 12489 Berlin (Germany); Center of Relativistic Laser Science, Institute for Basic Science, Gwangju 500-712 (Korea, Republic of); Sandner, W. [Max-Born-Institut, Max-Born-Str. 2a, 12489 Berlin (Germany); Technical University Berlin, Straße des 17. Juni 135, 10623 Berlin (Germany); ELI-DC International Association AISBL, c/o DESY – StandortZeuthen, Platanenallee 6, 15738 Zeuthen (Germany)

    2014-07-21T23:59:59.000Z

    If regions of localized strong fields at plasma-vacuum interfaces are probed longitudinally with laser accelerated proton beams their velocity distribution changes sensitively and very fast. Its measured variations provide indirectly a higher temporal resolution as deduced from deflection geometries which rely on the explicit temporal resolution of the proton beam at the position of the object to probe. With help of reasonable models and comparative measurements changes of proton velocity can trace the field dynamics even at femtosecond time scale. In longitudinal probing, the very low longitudinal emittance together with a broad band kinetic energy distribution of laser accelerated protons is the essential prerequisite of the method. With a combination of energy and one-dimensional spatial resolution, we resolve fast field changes down to 100 fs. The used pump probe setup extends previous schemes and allows discriminating simultaneously between electric and magnetic fields in their temporal evolution.

  13. Interfaces and Plastic Deformation in Materials: From Theory to Engineering (3 Credits)

    E-Print Network [OSTI]

    Chen, Zheng

    Interfaces and Plastic Deformation in Materials: From Theory to Engineering (3 Credits) Instructor in their plastic deformation. The interface structures and defects will be described at different scales. Interfaces and high temperature plasticity 11. Triple junctions: from free to constrained interfaces 12

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

    SciTech Connect (OSTI)

    Devoto, D.

    2013-07-01T23:59:59.000Z

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

  15. Real-time Molecular Study of Bystander Effects of Low dose Low LET radiation Using Living Cell Imaging and Nanoparticale Optics

    SciTech Connect (OSTI)

    Natarajan, Mohan [UT Health Science Center at San Antonio; Xu, Nancy R [Old Dominion University; Mohan, Sumathy [UT Health Science Center at San Antonio

    2013-06-03T23:59:59.000Z

    In this study two novel approaches are proposed to investigate precisely the low dose low LET radiation damage and its effect on bystander cells in real time. First, a flow shear model system, which would provide us a near in vivo situation where endothelial cells in the presence of extra cellular matrix experiencing continuous flow shear stress, will be used. Endothelial cells on matri-gel (simulated extra cellular matrix) will be subjected to physiological flow shear (that occurs in normal blood vessels). Second, a unique tool (Single nano particle/single live cell/single molecule microscopy and spectroscopy; Figure A) will be used to track the molecular trafficking by single live cell imaging. Single molecule chemical microscopy allows one to single out and study rare events that otherwise might be lost in assembled average measurement, and monitor many target single molecules simultaneously in real-time. Multi color single novel metal nanoparticle probes allow one to prepare multicolor probes (Figure B) to monitor many single components (events) simultaneously and perform multi-complex analysis in real-time. These nano-particles resist to photo bleaching and hence serve as probes for unlimited timeframe of analysis. Single live cell microscopy allows one to image many single cells simultaneously in real-time. With the combination of these unique tools, we will be able to study under near-physiological conditions the cellular and sub-cellular responses (even subtle changes at one molecule level) to low and very low doses of low LET radiation in real time (milli-second or nano-second) at sub-10 nanometer spatial resolution. This would allow us to precisely identify, at least in part, the molecular mediators that are responsible of radiation damage in the irradiated cells and the mediators that are responsible for initiating the signaling in the neighboring cells. Endothelial cells subjected to flow shear (2 dynes/cm2 or 16 dynes/cm2) and exposed to 0.1, 1 and 10 cGy on coverslips will be examined for (a) low LET radiation-induced alterations of cellular function and its physiological relevance in real time; and (b) radiation damage triggered bystander effect on the neighboring unirradiated cells. First, to determine the low LET radiation induced alteration of cellular function we will examine: (i) the real time transformation of single membrane transporters in single living cells; (ii) the pump efficiency of membrane efflux pump of live cells in real time at the molecular level; (iii) the kinetics of single-ligand receptor interaction on single live cell surface (Figure C); and (iv) alteration in chromosome replication in living cell. Second, to study the radiation triggered bystander responses, we will examine one of the key signaling pathway i.e. TNF- alpha/NF-kappa B mediated signaling. TNF-alpha specific nano particle sensors (green) will be developed to detect the releasing dynamics, transport mechanisms and ligand-receptor binding on live cell surface in real time. A second sensor (blue) will be developed to simultaneously monitor the track of NF-kB inside the cell. The proposed nano-particle optics approach would complement our DOE funded study on biochemical mechanisms of TNF-alpha- NF-kappa B-mediated bystander effect.

  16. Arithmetic and Differential Swan Conductors of rank one representations with finite local monodromy

    E-Print Network [OSTI]

    Chiarellotto, Bruno

    2007-01-01T23:59:59.000Z

    We consider a complete discrete valuation field of characteristic p, with possibly non perfect residue field. Let V be a continuous representation with finite local monodromy of its absolute Galois group. We will prove that the Arithmetic Swan conductor of V (defined after Kato in [Kat89] which fits in the more general theory of [AS02] and [AS06]) coincides with the Differential Swan conductor of the associated differential module $D^{\\dag}(V)$ defined by Kedlaya in [Ked]. This construction is a generalization to the non perfect residue case of the Fontaine's formalism as presented in [Tsu98a]. Our method of proof will allow us to give a new interpretation of the Refined Swan Conductor.

  17. Wetting and strength issues at Al/alpha-alumina interfaces

    SciTech Connect (OSTI)

    Saiz, Eduardo; Tomsia, Antoni P.; Suganuma, Katsuaki

    2003-04-15T23:59:59.000Z

    The wetting behavior and strength at aluminum/alumina interfaces has been an active subject of research. Al/alumina applications include ceramic-metal composites and several applications for electronic industries. In this paper the interface strength and microstructure of Al/alpha-alumina was investigated. We discovered that in a solid-state joining, the strength of the joint increases with increasing joining temperature. In a liquid-state joining, the strength of the joint gradually decreases due to the formation of unbonded areas. The strength, sigma sub b, is expressed by the following equation as a function of unbonded area, A: sigma sub b = 2.22 A + 143 (70 percent {le} A {le} 100 percent). The highest strength reached 400 MPa when the interface was formed at around the melting temperature of aluminum. An aluminum layer close to the interface became a single crystal when it was bonded to a sapphire. The following crystallographic orientation relationship is established: (1{bar 1}1){sub Al}//(001){sub {alpha}}-Al{sub 2} O{sub 3}, (110){sub Al}//<100>{sub {alpha}}-Al{sub 2}O{sub 3}. Amorphous alumina islands were formed at the interface. In the amorphous alumina, gamma-alumina nanocrystals grew from the sapphire, with the same orientation relationship to sapphire as above.

  18. High-performance parallel interface to synchronous optical network gateway

    DOE Patents [OSTI]

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

    1996-01-01T23:59:59.000Z

    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.

  19. High-performance parallel interface to synchronous optical network gateway

    DOE Patents [OSTI]

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

    1996-12-03T23:59:59.000Z

    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.

  20. Alternate VHTR/HTE INterface for mitigating tritum.

    SciTech Connect (OSTI)

    Vilim, R.; Nuclear Engineering Division

    2009-02-25T23:59:59.000Z

    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.

  1. Nanoparticles at liquid interfaces: Rotational dynamics and angular locking

    SciTech Connect (OSTI)

    Razavi, Sepideh; Kretzschmar, Ilona [Department of Chemical Engineering, City College of City University of New York, New York, New York 10031 (United States)] [Department of Chemical Engineering, City College of City University of New York, New York, New York 10031 (United States); Koplik, Joel [Department of Physics and The Benjamin Levich Institute for Physico-chemical Hydrodynamics, City College of City University of New York, New York, New York 10031 (United States)] [Department of Physics and The Benjamin Levich Institute for Physico-chemical Hydrodynamics, City College of City University of New York, New York, New York 10031 (United States); Colosqui, Carlos E., E-mail: carlos.colosqui@stonybrook.edu [Department of Mechanical Engineering, Stony Brook University, Stony Brook, New York 11794 (United States)

    2014-01-07T23:59:59.000Z

    Nanoparticles with different surface morphologies that straddle the interface between two immiscible liquids are studied via molecular dynamics simulations. The methodology employed allows us to compute the interfacial free energy at different angular orientations of the nanoparticle. Due to their atomistic nature, the studied nanoparticles present both microscale and macroscale geometrical features and cannot be accurately modeled as a perfectly smooth body (e.g., spheres and cylinders). Under certain physical conditions, microscale features can produce free energy barriers that are much larger than the thermal energy of the surrounding media. The presence of these energy barriers can effectively “lock” the particle at specific angular orientations with respect to the liquid-liquid interface. This work provides new insights on the rotational dynamics of Brownian particles at liquid interfaces and suggests possible strategies to exploit the effects of microscale features with given geometric characteristics.

  2. Molecular-scale measurements of electric fields at electrochemical interfaces.

    SciTech Connect (OSTI)

    Hayden, Carl C.; Farrow, Roger L.

    2011-01-01T23:59:59.000Z

    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.

  3. Improved user interface design for site selection modeling system

    SciTech Connect (OSTI)

    Koffman, L.D. [Westinghouse Savannah River Site, Aiken, SC (United States)

    1996-12-31T23:59:59.000Z

    The Site Selection Modeling System (SSMS) is a customized application within the Environmental Data Atlas (EDA), which is an integrated geographic information system (GIS) for environmental applications at the Savannah River site (SRS) developed jointly by the Environmental Sciences Section (ESS) of Westinghouse Savannah River Company and by the University of South Carolina (USC). The SSMS was developed to assist analysts with site selection activities carried out by the ESS and is a powerful tool with a graphical user interface that allows non-GIS analysts to use the application. However, use of the SSMS in recent siting exercises revealed deficiencies in the user interface as a production tool. This paper specifies user interface design criteria necessary for a production application and describes the implementation of these design criteria in the SSMS.

  4. Advanced human-system interface design review guidelines

    SciTech Connect (OSTI)

    O'Hara, J.M.

    1990-01-01T23:59:59.000Z

    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.

  5. High Performance Computing - Power Application Programming Interface Specification.

    SciTech Connect (OSTI)

    Laros, James H.,; Kelly, Suzanne M.; Pedretti, Kevin; Grant, Ryan; Olivier, Stephen Lecler; Levenhagen, Michael J.; DeBonis, David

    2014-08-01T23:59:59.000Z

    Measuring and controlling the power and energy consumption of high performance computing systems by various components in the software stack is an active research area [13, 3, 5, 10, 4, 21, 19, 16, 7, 17, 20, 18, 11, 1, 6, 14, 12]. Implementations in lower level software layers are beginning to emerge in some production systems, which is very welcome. To be most effective, a portable interface to measurement and control features would significantly facilitate participation by all levels of the software stack. We present a proposal for a standard power Application Programming Interface (API) that endeavors to cover the entire software space, from generic hardware interfaces to the input from the computer facility manager.

  6. Critical interfaces and duality in the Ashkin-Teller model

    SciTech Connect (OSTI)

    Picco, Marco [Laboratoire de Physique Theorique et Hautes Energies, CNRS, Universite Pierre et Marie Curie, UMR 7589, 4 Place Jussieu, F-75252 Paris Cedex 05 (France); Santachiara, Raoul [Laboratoire de Physique Theorique et Modeles Statistiques, CNRS, Batiment 100, Universite Paris-Sud, UMR 8626, F-91405 Orsay (France)

    2011-06-15T23:59:59.000Z

    We report on the numerical measures on different spin interfaces and Fortuin-Kasteleyn (FK) cluster boundaries in the Askhin-Teller (AT) model. For a general point on the AT critical line, we find that the fractal dimension of a generic spin cluster interface can take one of four different possible values. In particular we found spin interfaces whose fractal dimension is d{sub f}=3/2 all along the critical line. Furthermore, the fractal dimension of the boundaries of FK clusters was found to satisfy all along the AT critical line a duality relation with the fractal dimension of their outer boundaries. This result provides clear numerical evidence that such duality, which is well known in the case of the O(n) model, exists in an extended conformal field theory.

  7. Science at the interface : grain boundaries in nanocrystalline metals.

    SciTech Connect (OSTI)

    Rodriguez, Mark Andrew; Follstaedt, David Martin; Knapp, James Arthur; Brewer, Luke N.; Holm, Elizabeth Ann; Foiles, Stephen Martin; Hattar, Khalid M.; Clark, Blythe B.; Olmsted, David L.; Medlin, Douglas L.

    2009-09-01T23:59:59.000Z

    Interfaces are a critical determinant of the full range of materials properties, especially at the nanoscale. Computational and experimental methods developed a comprehensive understanding of nanograin evolution based on a fundamental understanding of internal interfaces in nanocrystalline nickel. It has recently been shown that nanocrystals with a bi-modal grain-size distribution possess a unique combination of high-strength, ductility and wear-resistance. We performed a combined experimental and theoretical investigation of the structure and motion of internal interfaces in nanograined metal and the resulting grain evolution. The properties of grain boundaries are computed for an unprecedented range of boundaries. The presence of roughening transitions in grain boundaries is explored and related to dramatic changes in boundary mobility. Experimental observations show that abnormal grain growth in nanograined materials is unlike conventional scale material in both the level of defects and the formation of unfavored phases. Molecular dynamics simulations address the origins of some of these phenomena.

  8. Characterization of nitrided silicon-silicon dioxide interfaces

    SciTech Connect (OSTI)

    Polignano, M.L.; Alessandri, M.; Brazzelli, D. [and others

    2000-07-01T23:59:59.000Z

    A newly-developed technique for the simultaneous characterization of the oxide-silicon interface properties and of bulk impurities was used for a systematic study of the nitridation process of thin oxides. This technique is based upon surface recombination velocity measurements, and does not require the formation of a capacitor structure, so it is very suitable for the characterization of as-grown interfaces. Oxides grown both in dry and in wet environments were considered, and nitridation processes in N{sub 2}O and in NO were compared to N{sub 2} annealing processes. The effect of nitridation temperature and duration were also studied, and RTO/RTN processes were compared to conventional furnace nitridation processes. Surface recombination velocity was correlated with nitrogen concentration at the oxide-silicon interface obtained by Secondary Ion Mass Spectroscopy (SIMS) measurements. Surface recombination velocity (hence surface state density) decreases with increasing nitrogen pile-up at the oxide-silicon interface, indicating that in nitrided interfaces surface state density is limited by nitridation. NO treatments are much more effective than N{sub 2}O treatments in the formation of nitrogen-rich interface layer and, as a consequence, in surface state reduction. Surface state density was measured in fully processed wafers before and after constant current stress. After a complete device process surface states are annealed out by hydrogen passivation, however they are reactivated by the electrical stress, and surface state results after stress were compared with data of surface recombination velocity in as-processed wafers.

  9. Interface design of VSOP'94 computer code for safety analysis

    SciTech Connect (OSTI)

    Natsir, Khairina, E-mail: yenny@batan.go.id; Andiwijayakusuma, D.; Wahanani, Nursinta Adi [Center for Development of Nuclear Informatics - National Nuclear Energy Agency, PUSPIPTEK, Serpong, Tangerang, Banten (Indonesia); Yazid, Putranto Ilham [Center for Nuclear Technology, Material and Radiometry- National Nuclear Energy Agency, Jl. Tamansari No.71, Bandung 40132 (Indonesia)

    2014-09-30T23:59:59.000Z

    Today, most software applications, also in the nuclear field, come with a graphical user interface. VSOP'94 (Very Superior Old Program), was designed to simplify the process of performing reactor simulation. VSOP is a integrated code system to simulate the life history of a nuclear reactor that is devoted in education and research. One advantage of VSOP program is its ability to calculate the neutron spectrum estimation, fuel cycle, 2-D diffusion, resonance integral, estimation of reactors fuel costs, and integrated thermal hydraulics. VSOP also can be used to comparative studies and simulation of reactor safety. However, existing VSOP is a conventional program, which was developed using Fortran 65 and have several problems in using it, for example, it is only operated on Dec Alpha mainframe platforms and provide text-based output, difficult to use, especially in data preparation and interpretation of results. We develop a GUI-VSOP, which is an interface program to facilitate the preparation of data, run the VSOP code and read the results in a more user friendly way and useable on the Personal 'Computer (PC). Modifications include the development of interfaces on preprocessing, processing and postprocessing. GUI-based interface for preprocessing aims to provide a convenience way in preparing data. Processing interface is intended to provide convenience in configuring input files and libraries and do compiling VSOP code. Postprocessing interface designed to visualized the VSOP output in table and graphic forms. GUI-VSOP expected to be useful to simplify and speed up the process and analysis of safety aspects.

  10. Fiber optics interface for a dye laser oscillator and method

    DOE Patents [OSTI]

    Johnson, Steve A. (Tracy, CA); Seppala, Lynn G. (Pleasanton, CA)

    1986-01-01T23:59:59.000Z

    A dye laser oscillator in which one light beam is used to pump a continuous tream 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.

  11. Electron-Vibron Coupling at Metal-Organic Interfaces

    E-Print Network [OSTI]

    Rosenow, Phil; Tonner, Ralf

    2015-01-01T23:59:59.000Z

    We study the significance and characteristics of interfacial dynamical charge transfer at metal-organic interfaces for the model system of organic semiconductor NTCDA on Ag(111). We combine infrared absorption spectroscopy and dispersion-corrected density functional theory calculations to analyze dynamic dipole moments and electron-vibron coupling at the interface. We demonstrate that interfacial dynamical charge transfer is the dominant cause of infrared activity in these systems and that it correlates with results from partial charge and density of states analysis. Nuclear motion generates an additional dynamic dipole moment but represents a minor effect except for modes with significant out-of-plane amplitudes.

  12. Pulsed particle beam vacuum-to-air interface

    DOE Patents [OSTI]

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

    1987-06-18T23:59:59.000Z

    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.

  13. Fiber optics interface for a dye laser oscillator and method

    DOE Patents [OSTI]

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

    1984-06-13T23:59:59.000Z

    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.

  14. Local control stations: Human engineering issues and insights

    SciTech Connect (OSTI)

    Brown, W.S.; Higgins, J.C.; O`Hara, J.M. [Brookhaven National Lab., Upton, NY (United States)

    1994-09-01T23:59:59.000Z

    The objective of this research project was to evaluate current human engineering at local control stations (LCSs) in nuclear power plants, and to identify good human engineering practices relevant to the design of these operator interfaces. General literature and reports of operating experience were reviewed to determine the extent and type of human engineering deficiencies at LCSs in nuclear power plants. In-plant assessments were made of human engineering at single-function as well as multifunction LCSs. Besides confirming the existence of human engineering deficiencies at LCSs, the in-plant assessments provided information about the human engineering upgrades that have been made at nuclear power plants. Upgrades were typically the result of any of three influences regulatory activity, broad industry initiatives such as INPO, and specific in-plant programs (e.g. activities related to training). It is concluded that the quality of LCSs is quite variable and might be improved if there were greater awareness of good practices and existing human engineering guidance relevant to these operator interfaces, which is available from a variety of sources. To make such human engineering guidance more readily accessible, guidelines were compiled from such sources and included in the report as an appendix.

  15. LOCAL GOVERNMENT EMERGENCY PLANNING HANDBOOK

    E-Print Network [OSTI]

    management system and communications plan consistent with existing state and federal energy emergencyCALIFORNIA ENERGY COMMISSION LOCAL GOVERNMENT EMERGENCY PLANNING HANDBOOK April 2004 PUBLICATION and authorities, and to integrate their management and communications systems with both the California Energy

  16. Efficiency of Local Search Johann Hurink

    E-Print Network [OSTI]

    Al Hanbali, Ahmad

    Efficiency of Local Search Johann Hurink University of Twente BETA Mini Cour Efficiency of Local Search #12;Overview of the Talk · Efficiency of local search · Scheduling problems ­ Definition for P|| wjCj BETA Mini Cour Efficiency of Local Search #12;Efficiency of Local Search -1- Basic

  17. PNSQC 2013 Call for Abstracts is now open let us know how you see quality today! Put your face on quality and be part of the speaker program by submitting an abstract for a

    E-Print Network [OSTI]

    Chapman, Michael S.

    platforms, Quality across the team, Quality across roles as tester, developer, project manager such as legal, medical, banking, Quality in management, processes, team interactions, Quality in estimatingPNSQC 2013 Call for Abstracts is now open ­ let us know how you see quality today! Put your face

  18. Structure of gas-liquid interface and hydrophobic interface for urea aqueous solution: a computer simulation study 

    E-Print Network [OSTI]

    Yu, Meng

    2009-05-15T23:59:59.000Z

    . Sci. U. S. A. 2006, 103, 18417- 18420 (57) Courtenay, E. S.; Capp, M. W.; Record, M. T. Protein Sci. 2001, 10, 2485-2497. (58) Soper, A. K.; Bruni, F.; Ricci, M. A. J. Chem. Phys. 1997, 106, 247. 34 VITA Name: Meng Yu Address... STRUCTURE OF GAS-LIQUID INTERFACE AND HYDROPHOBIC INTERFACE FOR UREA AQUEOUS SOLUTION SYSTEMS: A COMPUTER SIMULATION STUDY A Thesis by MENG YU Submitted to the Office of Graduate Studies of Texas A&M University in partial...

  19. Energy Efficiency of Handheld Computer Interfaces: Limits, Characterization and Practice

    E-Print Network [OSTI]

    Zhong, Lin

    Energy Efficiency of Handheld Computer Interfaces: Limits, Characterization and Practice Lin Zhong,jha}@princeton.edu Abstract Energy efficiency has become a critical issue for battery-driven computers. Significant work has energy re- quirements and overheads imposed by known human sensory/speed limits. We then characterize

  20. Chemistry Biology Interface (CBI) Journal Club BICH 689-607

    E-Print Network [OSTI]

    Lindahl, Paul A.

    : Student-led Discussions Learning outcomes: To learn about research at the chemistry:biology interface will be divided into three sessions, each focused on a different topic. Session leaders will present a seminar during the first week of the session. This will be followed by 3-4 weeks of student-led discussions

  1. Infrared modulation spectroscopy of interfaces in amorphous silicon solar cells

    E-Print Network [OSTI]

    Schiff, Eric A.

    Infrared modulation spectroscopy of interfaces in amorphous silicon solar cells Kai Zhu a,1 , E Solar, Toano, VA 23168, USA Abstract We report infrared depletion modulation spectra for near an infrared modulation spectroscopy technique that probes the optical spectra of dopants and defects

  2. A Prototype Robot Speech Interface with Multimodal Feedback Mathias Haage+

    E-Print Network [OSTI]

    Nugues, Pierre

    of industrial robot arms. The aim of the prototype is to develop a speech system for designing robot trajectories that would fit well with current CAD paradigms. 1 Introduction Industrial robot programming developed for studying multimodal user interfaces in the context of industrial robot programming [5

  3. DATA MINING AT THE INTERFACE OF COMPUTER SCIENCE AND STATISTICS

    E-Print Network [OSTI]

    Smyth, Padhraic

    Chapter 1 DATA MINING AT THE INTERFACE OF COMPUTER SCIENCE AND STATISTICS \\Lambda Padhraic Smyth a better understanding of the role of statistical thinking in modern data mining. Data mining has at the application of a variety of techniques from both computer science and statistics. The chapter discusses how

  4. DATA MINING AT THE INTERFACE OF COMPUTER SCIENCE AND STATISTICS

    E-Print Network [OSTI]

    Smyth, Padhraic

    Chapter 1 DATA MINING AT THE INTERFACE OF COMPUTER SCIENCE AND STATISTICS Padhraic Smyth a better understanding of the role of statistical thinking in modern data mining. Data mining has at the application of a variety of techniques from both computer science and statistics. The chapter discusses how

  5. Digital Libraries, Conceptual Knowledge Systems, and the Nebula Interface

    E-Print Network [OSTI]

    Kent, Robert E

    2011-01-01T23:59:59.000Z

    Concept Analysis provides a principled approach to effective management of wide area information systems, such as the Nebula File System and Interface. This not only offers evidence to support the assertion that a digital library is a bounded collection of incommensurate information sources in a logical space, but also sheds light on techniques for collaboration through coordinated access to the shared organization of knowledge.

  6. SANDBOX: A VIRTUAL REALITY INTERFACE TO SCIENTIFIC DATABASES ANDREW JOHNSON

    E-Print Network [OSTI]

    Johnson, Andrew

    SANDBOX: A VIRTUAL REALITY INTERFACE TO SCIENTIFIC DATABASES by ANDREW JOHNSON DISSERTATION: Adviser Date #12; c COPYRIGHT BY ANDREW JOHNSON 1994 All Rights Reserved #12;Dedication I dedicate; Narendra Goel, John Norman, and Don Strebel for their insight into the FIFE database; and Larry Cathey

  7. Summer Research: Interfacing a sensor mote for a structural health

    E-Print Network [OSTI]

    Petta, Jason

    Summer Research: Interfacing a sensor mote for a structural health monitoring application Godohaldo Monitoring (taken from www.photo.net) Structural Health Monitoring (taken from en.wikipedia.org) Environmental Monitoring (taken from www.dailywordpowerbook.com) #12;Structural health monitoring Monitor

  8. Corner singularities of Maxwell interface and eddy current problems

    E-Print Network [OSTI]

    Costabel, Martin

    Corner singularities of Maxwell interface and eddy current problems Martin Costabel, Monique Dauge permittivity/conductivity tends to zero (the eddy current limit). Corner singularities of the Maxwell transmission problem and also of the eddy current model have been described elsewhere [6, 7]. Here we

  9. active microfluidics interface: Topics by E-print Network

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

    microfluidics interface First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Microfluidic CiteSeer Summary:...

  10. Spectroscopic Studies of Atmospheric Relevant Air-Aqueous Interfaces DISSERTATION

    E-Print Network [OSTI]

    Spectroscopic Studies of Atmospheric Relevant Air-Aqueous Interfaces DISSERTATION Presented The Ohio State University 2010 Dissertation Committee: Heather C. Allen, Advisor Anne Carey Harold Walker in this dissertation as proxies of organic coated aerosols. Since a number of organic compounds are emitted

  11. Towards a smart sensor interface for wearable cough monitoring

    E-Print Network [OSTI]

    Odam, Kofi

    Towards a smart sensor interface for wearable cough monitoring Kofi Odame and Dingkun Du Thayer in a wearable cough monitoring device. In particular, the paper considers the issues of privacy, power is validated with simulation and measurement results. I. INTRODUCTION A cough is the most common condition

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

    Broader source: Energy.gov [DOE]

    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.

  13. Arsenate Adsorption Mechanisms at the Allophane-Water Interface

    E-Print Network [OSTI]

    Sparks, Donald L.

    Arsenate Adsorption Mechanisms at the Allophane-Water Interface Y U J I A R A I , * , , D . L aluminosilicate mineral (synthetic allophane) surfaces using batch adsorption experiments, powder X-ray diffraction (XRD), and X-ray absorption spectroscopy (XAS). The adsorption isotherm experiments indicated

  14. Adsorption of Natural Organic Matter to Air-Water Interfaces

    E-Print Network [OSTI]

    Lenhart, John J.

    Adsorption of Natural Organic Matter to Air-Water Interfaces during Transport through Unsaturated. A mathematical model incorporating irreversible, second-order rate laws to simulate adsorption at air theories for SHA adsorption. Introduction Natural organic matter (NOM) consists of a mixture

  15. Adsorption and grafting on colloidal interfaces studied by scattering techniques

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Adsorption and grafting on colloidal interfaces studied by scattering techniques - REVISED) [0] 4 67 14 46 37 12th of October 2006 Abstract The adsorption of polymer and surfactant molecules to be a powerful tool to obtain a detailed description of the layer structure. Adsorption of chemically more

  16. All Optical Interface for Parallel, Remote, and Spatiotemporal Control of

    E-Print Network [OSTI]

    Trauner, Dirk

    All Optical Interface for Parallel, Remote, and Spatiotemporal Control of Neuronal Activity Sheng and detection of activity in a large number of neurons. Here, we report an all-optical system for achieving optical stimuli through a digital micromirror spatiotemporal light modulator to cells expressing the light

  17. Safety-Oriented Design of Component Assemblies using Safety Interfaces

    E-Print Network [OSTI]

    for upgrades at a later stage of the system life cycle. Thus, support for rigorous, compositional analysis from-based development. Keywords: Component-based system development, safety, component assemblies, safety interfaces as a promising approach for developing complex software systems by composing smaller indepen- dently developed

  18. A Spatially Augmented Reality Sketching Interface for Architectural Daylighting Design

    E-Print Network [OSTI]

    Varela, Carlos

    1 A Spatially Augmented Reality Sketching Interface for Architectural Daylighting Design Yu Sheng to architectural daylight modeling that allows designers to explore alternative designs and new technologies are then projected on the real model by four calibrated projectors to help users study the daylighting illumination

  19. Figure 2 Analysis Tool Interface Level-1 / PBBT Analysis Tool

    E-Print Network [OSTI]

    Figure 2 ­ Analysis Tool Interface Level-1 / PBBT Analysis Tool Introduction The Level-1/PBBT Analysis Tool (LPAT) was designed to assist in the analysis of North American Standard Level-1 Inspection. The data incorporated into the tool includes the results of Level-1 inspections with accompanying PBBT test

  20. Optical Tweezers in Colloid and Interface Science David G. Grier

    E-Print Network [OSTI]

    Grier, David

    Optical Tweezers in Colloid and Interface Science David G. Grier The James Franck Institute with radiation pressure, otherwise known as optical trapping, has emerged as a powerful experimental tool of a particular trapping technique known colloquially as ``optical tweezers.'' Even though the theory of optical