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


1

DOE Information Bridge  

E-Print Network [OSTI]

DOE Information Bridge, a component of EnergyFiles, provides free, convenient, and quick access to full-text DOE research and development reports in physics, chemistry, materials, biology, environmental sciences, energy technologies, engineering, computer and information science, renewable energy, and other topics. This vast collection includes over 43,000 reports that have been received and processed by OSTI since January 1995.

United States. Department of Energy. Office of Scientific and Technical Information

2

Alerts  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc Documentation RUCProductstwrmrAre theAdministratorCFMFusion Research ProgramTechnicalAlerts

3

E-Print Network 3.0 - alerter information broadcast Sample Search...  

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

the emergency information.The phone speaker... - 872-3250 MU l Alert is the campus cell phone text messaging ... Source: Hardy, Christopher R. - Biology Department,...

4

Golden Bridge Strategies | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power BasicsGermany: Energy Resources JumpEnergy InformationEnergy Jump

5

Union Bridge, Maryland: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland: Energy Resources

6

Energy Citations Database (ECD) - Alerts Help  

Office of Scientific and Technical Information (OSTI)

Help Alerts Registration - Receiving Alerts - Renewing your registration Alerts Log On Changing E-mail Address ECD Alerts Contact Us Managing your Alerts - Requesting an Alert or...

7

Twenty Eighth International Conference on Information Systems, Montreal 2007 1 BRIDGING THE GAP BETWEEN BUSINESS STRATEGY AND  

E-Print Network [OSTI]

® Registered trademark application pending, Fraunhofer USA and Fraunhofer IESE. #12;Information SystemsTwenty Eighth International Conference on Information Systems, Montreal 2007 1 BRIDGING THE GAP BETWEEN BUSINESS STRATEGY AND SOFTWARE DEVELOPMENT Information Systems Strategy and Governance Victor

Seaman, Carolyn

8

Twenty Eighth International Conference on Information Systems, Montreal 2007 1 BRIDGING THE GAP BETWEEN BUSINESS STRATEGY AND  

E-Print Network [OSTI]

® ® Registered trademark application pending, Fraunhofer USA and Fraunhofer IESE. #12;Information SystemsTwenty Eighth International Conference on Information Systems, Montreal 2007 1 BRIDGING THE GAP BETWEEN BUSINESS STRATEGY AND SOFTWARE DEVELOPMENT Information Systems Strategy and Governance Victor

Basili, Victor R.

9

Bridging the Technical and Legal Divide: Information Retrieval Process Quality Standards for Counsel  

E-Print Network [OSTI]

for Counsel Gilbert S. Keteltas1 I. Introduction Asked about the International Organization://www.law.com/jsp/lawtechnologynews/ PubArticleLTN.jsp?id=1202587234696&International_Committee_Could_Standardize_EDiscov ery1 Bridging the Technical and Legal Divide: Information Retrieval Process Quality Standards

Oard, Doug

10

Safety Alerts  

Broader source: Energy.gov [DOE]

Documents downloaded from the password-protected areas of this web site may be made available to the DOE Federal and contractor community and to the military. These documents are not permitted to be made available to the general public via an Internet web site. All parties with access to the password-protected areas of the EHSS web site are to exercise due diligence to maintain control of information.

11

High Bridge, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place:NetHealthHigganum, Connecticut: Energy ResourcesHigh

12

Defined: There is some credible general threat information that may affect the University. Examples include an FBI alert of a threat directed at a college  

E-Print Network [OSTI]

include an FBI alert of a threat directed at a college campus in North Carolina, or a hurricane warning

Rose, Annkatrin

13

Bridging the gaps : joining information sources with Splunk.  

SciTech Connect (OSTI)

Supercomputers are composed of many diverse components, operated at a variety of scales, and function as a coherent whole. The resulting logs are thus diverse in format, interrelated at multiple scales, and provide evidence of faults across subsystems. When combined with system configuration information, insights on both the downstream effects and upstream causes of events can be determined. However, difficulties in joining the data and expressing complex queries slow the speed at which actionable insights can be obtained. Effectively connecting data experts and data miners faces similar hurdles. This paper describes our experience with applying the Splunk log analysis tool as a vehicle to combine both data, and people. Splunk's search language, lookups, macros, and subsearches reduce hours of tedium to seconds of simplicity, and its tags, saved searches, and dashboards offer both operational insights and collaborative vehicles.

Lord, Kenneth Malcolm; Corwell, Sophia E.; Stearley, Jon R.

2010-07-01T23:59:59.000Z

14

Bridging the gaps : joining information sources with Splunk.  

SciTech Connect (OSTI)

Supercomputers are composed of many diverse components, operated at a variety of scales, and function as a coherent whole. The resulting logs are thus diverse in format, interrelated at multiple scales, and provide evidence of faults across subsystems. When combined with system configuration information, insights on both the downstream effects and upstream causes of events can be determined. However, difficulties in joining the data and expressing complex queries slow the speed at which actionable insights can be obtained. Effectively connecting data experts and data miners faces similar hurdles. This paper describes our experience with applying the Splunk log analysis tool as a vehicle to combine both data, and people. Splunk's search language, lookups, macros, and subsearches reduce hours of tedium to seconds of simplicity, and its tags, saved searches, and dashboards offer both operational insights and collaborative vehicles.

Lord, Kenneth Malcolm; Corwell, Sophia E.; Stearley, Jon R.

2010-10-01T23:59:59.000Z

15

The Bridge Act of 1906 (33 U.S.C. 491 - 498) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen,Ltd Jump Jump to:Information 'Grand Paris' Project:Beam JumpBridge

16

TIMELY WARNING CAMPUS ALERT  

E-Print Network [OSTI]

TIMELY WARNING CAMPUS ALERT 13 September 2007 This communication is prepared as part of the Timely of 1990. This federal law requires a general communication to the campus community of all crimes reported. Consider carefully whether your presence at or near the Lancaster Green Apartments while unaccompanied

Hardy, Christopher R.

17

Energy Citations Database (ECD) - Alerts Log On  

Office of Scientific and Technical Information (OSTI)

Log On You must Log On to use the ECD Alerts. Alerts provide users with e-mail notification of updates to the ECD in specific areas of interest. If you wish to receive an Alert and...

18

Energy Citations Database (ECD) - Alerts FAQ  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions (FAQs) What is an ECD Alert? Is there a charge for receiving Alerts? How do I register to receive an Alert? and how do I renew my registration? How do I...

19

Bridging the Technical and Legal Divide: Information Retrieval Process Quality Standards for Counsel  

E-Print Network [OSTI]

stored information (ESI) and the rapid evolution of information technology have created technical reasonable and comprehensive searches for ESI. And counsel are ethically bound to "keep abreast://www.law.com/jsp/lawtechnologynews/ PubArticleLTN.jsp?id=1202587234696&International_Committee_Could_Standardize_EDiscov ery

Oard, Doug

20

Energy Citations Database (ECD) - Alerts Comments  

Office of Scientific and Technical Information (OSTI)

Alerts Comments If you have a question about Energy Citations Database Alerts, we recommend you check frequently asked questions. If your question still has not been answered or if...

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


21

Energy Citations Database (ECD) - Alerts Registration  

Office of Scientific and Technical Information (OSTI)

Registration To be able to receive alerts from the ECD, please fill in and submit an Alerts Registration. Please note that passwords expire 6 months after registration. At this...

22

Protist Web Alert Memories of Times Past  

E-Print Network [OSTI]

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

Simpson, Larry

23

bridge performance bridge research matters  

E-Print Network [OSTI]

daily lives that it's easy to take for granted, like tap water and electricity. But when a bridge we of the ongoing planning, operational, and economic challenges that federal, state, and local transportation agencies constantly grapple with. Rutgers, The State University of New Jersey 100 Brett Road Piscataway, NJ

Neimark, Alexander V.

24

PJM2012 Minimum Generation Alert PJM Actions  

E-Print Network [OSTI]

To provide alert that system conditions may require the use of emergency procedures as a result of generation exceeding demand. Trigger When expected generation levels approach 2,500 MW of normal generation limits.

Evaluate Schedules (including; Prior Light; Load Period

25

EVALUATION RESULT OF THE ALERT-2 RURAL INTERSECTION  

E-Print Network [OSTI]

.8Wh Battery Capacity 67Wh 1248Wh Days of Storage Without Charge 7 days 45 days Solar Panel 14W 20W;Battery Power ALERT-1 ALERT-2 Average Daily Power Demand 26Wh 36Wh Battery Capacity 106Wh 2,688Wh Days of Storage Without Charge 7 days 25 days Solar Panel 20W 20W ALERT-1 ALERT-2 Average Daily Power Demand 8Wh 7

Minnesota, University of

26

E-Print Network 3.0 - alert operation network Sample Search Results  

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

Approach to Intrusion Detection Alert Correlation Summary: correlation, alert reduction, correlation data sets. 1 INTRODUCTION RECENTLY, networks have evolved... by...

27

CONSTRUCTION ALERT For On going Construction Project  

E-Print Network [OSTI]

CONSTRUCTION ALERT For On going Construction Project TO: Deans, Directors, Chairpersons, Building, August 17, 2011 HOURS OF CONSTRUCTION: 8:30AM to approximately noon ACCESSIBLE ROUTES: Accessible routes shall be maintained. ADVISORY: All persons in the vicinity of this construction project are advised

Dong, Yingfei

28

CONSTRUCTION ALERT Additional Notice to Ongoing Project  

E-Print Network [OSTI]

CONSTRUCTION ALERT Additional Notice to Ongoing Project TO: Deans, Directors, Chairpersons panels on the roof of PBRC. DURATION OF PROJECT: September 20, 2011 HOURS OF CONSTRUCTION: 7:30 a.m. to 4 of this construction project are advised to respect all construction barricades and all posted safety/detour signs

Dong, Yingfei

29

CONSTRUCTION ALERT Additional Notice to Ongoing Project  

E-Print Network [OSTI]

CONSTRUCTION ALERT Additional Notice to Ongoing Project TO: Deans, Directors, Chairpersons: November 28 to December 1, 2011 HOURS OF CONSTRUCTION: 6:30 a.m. to 9:30 a.m. ACCESSIBLE ROUTES: No accessible routes will be affected. ADVISORY: All persons in the vicinity of this construction project

30

CONSTRUCTION ALERT Additional Notice to Ongoing Project  

E-Print Network [OSTI]

CONSTRUCTION ALERT Additional Notice to Ongoing Project TO: Deans, Directors, Chairpersons to August 19, 2011 HOURS OF CONSTRUCTION: 4:30 p.m. to 8:00 p.m. on August 17 and 18 8:00 a.m. to 4:00 p of this construction project are advised to respect all construction barricades and all posted safety/detour signs

Dong, Yingfei

31

Digital Planetaria: Building Bridges  

E-Print Network [OSTI]

Digital Planetaria: Building Bridges Building Bridges Between Institutions, Universities Group Goals & Objectives: The goal of the Building Bridges focus group was to create a framework applications and dreaming about their potential in the digital dome environment. #12;L to R, Back to front

Collar, Juan I.

32

Energy Citations Database (ECD) - Alerts Log On  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing Zirconia Nanoparticles asSecond stage ofDefects onServices » EnergyECD Alerts

33

Information Bridge MARC Records FAQ  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinementEtching.348ASSEMBLYInfluence ofVancomycinW-^^ LA-8034-MS ^ -

34

Semiconductor bridge (SCB) detonator  

DOE Patents [OSTI]

The present invention is a low-energy detonator for high-density secondary-explosive materials initiated by a semiconductor bridge igniter that comprises a pair of electrically conductive lands connected by a semiconductor bridge. The semiconductor bridge is in operational or direct contact with the explosive material, whereby current flowing through the semiconductor bridge causes initiation of the explosive material. Header wires connected to the electrically-conductive lands and electrical feed-throughs of the header posts of explosive devices, are substantially coaxial to the direction of current flow through the SCB, i.e., substantially coaxial to the SCB length.

Bickes, Jr., Robert W. (Albuquerque, NM); Grubelich, Mark C. (Albuquerque, NM)

1999-01-01T23:59:59.000Z

35

Semiconductor bridge (SCB) detonator  

DOE Patents [OSTI]

The present invention is a low-energy detonator for high-density secondary-explosive materials initiated by a semiconductor bridge (SCB) igniter that comprises a pair of electrically conductive lands connected by a semiconductor bridge. The semiconductor bridge is in operational or direct contact with the explosive material, whereby current flowing through the semiconductor bridge causes initiation of the explosive material. Header wires connected to the electrically-conductive lands and electrical feed-throughs of the header posts of explosive devices, are substantially coaxial to the direction of current flow through the SCB, i.e., substantially coaxial to the SCB length. 3 figs.

Bickes, R.W. Jr.; Grubelich, M.C.

1999-01-19T23:59:59.000Z

36

ISI Web of KnowledgeSM : Creating Alerts  

E-Print Network [OSTI]

ISI Web of KnowledgeSM : Creating Alerts http://isiknowledge.com/ The alerting capacity in ISI Web text · HTML · ISI ResearchSoft (for import into EndNote) · Field Tagged (for import into RefWorks) #12

Wurtele, Jonathan

37

EVADER: Electric Vehicle Alert for Detection and Emergency Response  

E-Print Network [OSTI]

EVADER: Electric Vehicle Alert for Detection and Emergency Response F. Duboisa , G. Baudeta and J pedestrians' ability to travel safely. One of the objectives of the EVADER (Electric Vehicle Alert to evaluate the auditory detectability of electric vehicles by pedestrians, has to be proposed, taking

Paris-Sud XI, Universit de

38

Optimal IDS Sensor Placement And Alert Prioritization Using Attack Graphs  

E-Print Network [OSTI]

1 Optimal IDS Sensor Placement And Alert Prioritization Using Attack Graphs Steven Noel and Sushil optimally place intrusion detection system (IDS) sensors and prioritize IDS alerts using attack graph. The set of all such paths through the network constitutes an attack graph, which we aggregate according

Noel, Steven

39

Alerts in BIOSIS Previews via ISI Web of Knowledge  

E-Print Network [OSTI]

Alerts in BIOSIS Previews® via ISI Web of Knowledge The alerting capability in ISI Web of Knowledge research. This powerful feature is accessible via the ISI Web of Knowledge homepage, where you can log on emailing of search results, follow these steps: 1. Sign in to ISI Web of Knowledge via the link on the ISI

California at San Diego, University of

40

Handling Cyber Security Alerts and Advisories and Reporting Cyber Security Incidents  

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

To establish Department of Energy (DOE) requirements and responsibilities for reporting cyber security incidents involving classified and unclassified systems and responding to cyber security alerts and advisories; and to implement requirements of DOE N 205.1, Unclassified Cyber Security Program, and DOE M 471.2-2, Classified Information Systems Security Manual. DOE N 205.13, dated 7-6-04, extends this notice until 7-6-05. Cancels DOE M 471.2-2, Chapter III, section 8.

2002-03-18T23:59:59.000Z

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


41

Active-bridge oscillator  

DOE Patents [OSTI]

An active bridge oscillator is formed from a differential amplifier where positive feedback is a function of the impedance of one of the gain elements and a relatively low value common emitter resistance. This use of the nonlinear transistor parameter h stabilizes the output and eliminates the need for ALC circuits common to other bridge oscillators.

Wessendorf, Kurt O. (Albuquerque, NM)

2001-01-01T23:59:59.000Z

42

Commercial Mobile Alerting System (CMAS) CMAS is the system interface to the Wireless Emergency Alerts (WEA) service that wireless carriers  

E-Print Network [OSTI]

Commercial Mobile Alerting System (CMAS) CMAS is the system interface to the Wireless Emergency Presidential, AMBER, and Imminent Threat alerts to mobile phones using cell broadcast technology mobile devices with CMAS/WEA capability included. While not all handsets now on the market are capable

Meyers, Steven D.

43

LMD182003A55VH-Bridge September 1996  

E-Print Network [OSTI]

TL H 10568 LMD182003A55VH-Bridge September 1996 LMD18200 3A 55V H-Bridge General Description The LMD18200 is a 3A H-Bridge designed for motion con- trol applications The device is built using a multi Information TL H 105682 Top View Order Number LMD18200T See NS Package TA11B C1996 National Semiconductor

Wedeward, Kevin

44

Journal of Bridge Engineering  

E-Print Network [OSTI]

) and longer-term monitoring of bridge abutment piles (Huntley and Valsangkar 2014); cracking and thermal expansion in unreinforced masonry structures (DelloRusso et al. 2008); remote sensing of corrosion in bridges (Agrawal et al. 2009); and the dynamic... correspond to damage. One such technique uses an infrared camera to look for disrupted heat flow through a structure (Washer et al. 2010). Particle image velocimetry (PIV) [also referred to as digital image correlation (DIC)], which has its origins in fluid...

Webb, G. T.; Vardanega, P. J.; Middleton, C. R.

2014-12-17T23:59:59.000Z

45

Information Brief on Green Power Marketing  

E-Print Network [OSTI]

-553-6847 or DOE Information Bridge http://www.doe.gov/bridge/home.html Printed on paper containing at least 50

46

Alerting device and method for reminding a person of a risk  

DOE Patents [OSTI]

An alerting device and method to remind personnel of a risk is disclosed. The device has at least two sensors, a logic controller, a power source, and an annunciator that delivers a visual message, with or without an audible alarm, about a risk to a person when the sensors detect the person exiting a predetermined space. In particular, the present invention reminds a person of a security, safety, or health risk upon exiting a predetermined space. More particularly, the present invention reminds a person of an information security risk relating to sensitive, proprietary, confidential, trade secret, classified, or intellectual property information.

Runyon, Larry (Richland, WA) [Richland, WA; Gunter, Wayne M. (West Richland, WA) [West Richland, WA; Pratt, Richard M. (Richland, WA) [Richland, WA

2001-11-27T23:59:59.000Z

47

Federal Technology Alert: Ground-Source Heat Pumps Applied to Federal Facilities--Second Edition  

SciTech Connect (OSTI)

This Federal Technology Alert, which was sponsored by the U.S. Department of Energy's Office of Federal Energy Management Programs, provides the detailed information and procedures that a Federal energy manager needs to evaluate most ground-source heat pump applications. This report updates an earlier report on ground-source heat pumps that was published in September 1995. In the current report, general benefits of this technology to the Federal sector are described, as are ground-source heat pump operation, system types, design variations, energy savings, and other benefits. In addition, information on current manufacturers, technology users, and references for further reading are provided.

Hadley, Donald L.

2001-03-01T23:59:59.000Z

48

Maintaining Minnesota's Unique Bridge Inventory  

E-Print Network [OSTI]

Maintaining Minnesota's Unique Bridge Inventory Laura M. Amundson, PE, Vice President Parsons? · There are only eight bridges in MnDOT's inventory with suspended decks · The deck area of the Blatnik and Bong

Minnesota, University of

49

Time: 0:00:00 Information type: alert  

E-Print Network [OSTI]

How: get inspired by other, similar designs; be creative · Trend watching o Example: pottery sells-like cup of coffee o How: prototyping, using clay for the form and material samples. · User interface

Edinburgh, University of

50

ISSO Information Alert Multiple Vulnerabilities in Adobe Flash  

E-Print Network [OSTI]

SHARING AND ANALYSIS CENTER CYBER SECURITY ADVISORY MS-ISAC ADVISORY NUMBER: 2012-014 DATE(S) ISSUED: 3 to take complete control of affected systems. Adobe Flash Player is a widely distributed multimedia or URL and distributes that file or URL to unsuspecting users via e-mail or some other means. When

Dyer, Bill

51

Passive pavement-mounted acoustical linguistic drive alert system and method  

DOE Patents [OSTI]

Systems and methods are described for passive pavement-mounted acoustical alert of the occupants of a vehicle. A method of notifying a vehicle occupant includes providing a driving medium upon which a vehicle is to be driven; and texturing a portion of the driving medium such that the textured portion interacts with the vehicle to produce audible signals, the textured portion pattern such that a linguistic message is encoded into the audible signals. The systems and methods provide advantages because information can be conveyed to the occupants of the vehicle based on the location of the vehicle relative to the textured surface.

Kisner, Roger A. (Knoxville, TN); Anderson, Richard L. (Oak Ridge, TN); Carnal, Charles L. (Cookeville, TN); Hylton, James O. (Clinton, TN); Stevens, Samuel S. (Harriman, TN)

2001-01-01T23:59:59.000Z

52

Dynamic Testing of Alfred Zampa Memorial Bridge  

E-Print Network [OSTI]

vibration studies of Golden Gate Bridge: I. suspendedHousner, 1978), Golden Gate suspension bridge (Abdel-Ghaffar

2008-01-01T23:59:59.000Z

53

Molecular engineering with bridged polysilsesquioxanes  

SciTech Connect (OSTI)

Bridged polysilsesquioxanes are a class of hybrid organic-inorganic materials that permit molecular engineering of bulk properties including porosity. Prepared by sol-gel polymerization of monomers with two or more trialkoxysilyl groups, the materials are highly cross-linked amorphous polymers that are readily obtained as gels. The bridging configuration of the hydrocarbon group insures that network polymers are readily formed and that the organic functionality is homogeneously distributed throughout the polymeric scaffolding at the molecular level. This permits the bulk properties, including surface area, pore size, and dielectric constant to be engineered through the selection of the bridging organic group. Numerous bridging groups have been incorporated. This presentation will focus on the effects that the length, flexibility, and substitution geometry of the hydrocarbon bridging groups have on the properties of the resulting bridged polysilsesquioxanes. Details of the preparation, characterization, and some structure property relationships of these bridged polysilsesquioxanes will be given.

LOY,DOUGLAS A.; SHEA,KENNETH J.

2000-05-09T23:59:59.000Z

54

health reform mattersTM alert ATTORNEY ADVERTISINGropesgray.com  

E-Print Network [OSTI]

health reform mattersTM alert ATTORNEY ADVERTISINGropesgray.com On March 23, President Obama signed is tracking the myriad other developments of the new health reform law. You can find a wide range of related material, including enacting language, implementing documents, and analysis through the Health Reform

Chapman, Michael S.

55

Attack Graphs for Sensor Placement, Alert Prioritization, and Attack Response  

E-Print Network [OSTI]

1 Attack Graphs for Sensor Placement, Alert Prioritization, and Attack Response Steven Noel of IDS alarms, using attack graph analysis. Our attack graphs predict the various possible ways and attacker exploits provides an attack graph showing all possible paths to critical assets. We then place IDS

Noel, Steven

56

REVISED CONSTRUCTION ALERT For On-going Construction Project  

E-Print Network [OSTI]

REVISED CONSTRUCTION ALERT For On-going Construction Project TO: Deans, Directors, Chairpersons routes are affected by this work. ADVISORY: All persons in the vicinity of this construction project are advised to respect all construction barricades and all posted safety/detour signs. Your patience

57

CONSTRUCTION ALERT Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA  

E-Print Network [OSTI]

CONSTRUCTION ALERT TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff OF PROJECT: Early morning on November 18, 2011 HOURS OF CONSTRUCTION: The Contractor is allowed to work from persons in the vicinity of this construction project are advised to respect all construction barricades

58

Method and apparatus for extraction of low-frequency artifacts from brain waves for alertness detection  

DOE Patents [OSTI]

Methods and apparatus automatically detect alertness in humans by monitoring and analyzing brain wave signals. Steps include: acquiring the brain wave (EEG or MEG) data from the subject, digitizing the data, separating artifact data from raw data, and comparing trends in f-data to alertness indicators, providing notification of inadequate alertness.

Clapp, Ned E. (Knoxville, TN); Hively, Lee M. (Knoxville, TN)

1997-01-01T23:59:59.000Z

59

Method and apparatus for extraction of low-frequency artifacts from brain waves for alertness detection  

DOE Patents [OSTI]

Methods and apparatus automatically detect alertness in humans by monitoring and analyzing brain wave signals. Steps include: acquiring the brain wave (EEG or MEG) data from the subject, digitizing the data, separating artifact data from raw data, and comparing trends in f-data to alertness indicators, providing notification of inadequate alertness. 4 figs.

Clapp, N.E.; Hively, L.M.

1997-05-06T23:59:59.000Z

60

Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning  

E-Print Network [OSTI]

Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning.scec.org/terashake). #12;Technical Implementation Plan for the ShakeAlert Production System--An Earthquake Early Warning for the ShakeAlert production system--An Earthquake Early Warning system for the West Coast of the United States

Allen, Richard M.

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


61

AN ALERT MANAGEMENT APPROACH TO DATA QUALITY: LESSONS LEARNED FROM THE  

E-Print Network [OSTI]

AN ALERT MANAGEMENT APPROACH TO DATA QUALITY: LESSONS LEARNED FROM THE VISA DATA AUTHORITY PROGRAM, Alert Management Systems INTRODUCTION There is now a relatively mature model, which is usually called of the time and costs involved, the framework we introduce directly manages data quality alerts and associated

Grossman, Robert

62

Acoustic emission monitoring for assessment of steel bridge details  

SciTech Connect (OSTI)

Acoustic emission (AE) testing was deployed on details of two large steel Interstate Highway bridges: one cantilever through-truss and one trapezoidal box girder bridge. Quantitative measurements of activity levels at known and suspected crack locations were made by monitoring AE under normal service loads (e.g., live traffic and wind). AE indications were used to direct application of radiography, resulting in identification of a previously unknown flaw, and to inform selection of a retrofit detail.

Kosnik, D. E.; Corr, D. J. [Infrastructure Technology Institute, Northwestern University, Evanston, IL 60208 (United States); Hopwood, T. [Kentucky Transportation Center, University of Kentucky, Lexington, KY 40506 (United States)

2011-06-23T23:59:59.000Z

63

PRO-DAIRY Alert and Action Statement Water use reporting required for New York State dairy farms that use large quantities of water.  

E-Print Network [OSTI]

1 PRO-DAIRY Alert and Action Statement Water use reporting required for New York State dairy farms to have plentiful water, the reporting of water usage provides NYSDEC information to manage the state that use large quantities of water. All dairy farms should be aware of this requirement, especially those

Walter, M.Todd

64

November 30, 2012 SBIR Alerting Service  

E-Print Network [OSTI]

.1 Solicitation in Pre-Release · DOE FY 2013 SBIR/STTR Phase I Release 2 Funding Opportunity Announcement Issued28fa53b84&tab=core&_cview=0, indicates that: A public website will be available where technicald7a&tab=core&_cview=1. For more information regarding the DOC NOAA SBIR program, visit the newly

65

Probability in the Engineering and Informational Sciences  

E-Print Network [OSTI]

://journals.cambridge.org/PES Additional services for Probability in the Engineering and Informational Sciences: Email alerts: Click here Electric Power Service with Irreversible Early Notification. Probability in the EngineeringProbability in the Engineering and Informational Sciences http

Oren, Shmuel S.

66

EMSL - Quasi-optical bridge  

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

quasi-optical-bridge en Low-Temperature Carbon Monoxide Oxidation Catalysed by Regenerable Atomically Dispersed Palladium on Alumina. http:www.emsl.pnl.govemslwebpublications...

67

Building bridges for fish  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareersEnergy,Services » PPPOAmericaSBuilding-bridges-for-fish

68

Must a Bridge Be Beautiful Too?  

E-Print Network [OSTI]

as compared to the Golden Gate Bridge, or even the westernthe Northeast, The Golden Gate Bridge is perhaps the mostof local boosters: the Golden Gate Bridge gift shop takes in

Dresden, Matthew

2006-01-01T23:59:59.000Z

69

Wind-induced dynamic response of bridges  

E-Print Network [OSTI]

Wind loading has long played a significant role in bridge design. Some spectacular failures, such as the Tay Bridge (Scotland, 1879), or the Tacoma Narrows Bridge (Washington State, 1940) acted as a painful reminder to ...

Rousseau, Guillaume, 1982-

2004-01-01T23:59:59.000Z

70

Bridging properties of multiblock copolymers.  

SciTech Connect (OSTI)

Using self-consistent field theory, we attempt to elucidate the links between microscopically determined properties, such as the bridging fraction of chains, and mechanical properties of multiblock copolymer materials. We determine morphological aspects such as period and interfacial width and calculate the bridging fractions, and compare with experimental data .

Rasmussen, K. O. (Kim O.); Kober, E. M. (Edward M.); Lookman, T. (Turab); Saxena, A. B. (Avadh B.)

2003-01-01T23:59:59.000Z

71

Semiconductor Bridge Cable Test  

SciTech Connect (OSTI)

The semiconductor bridge (SCB) is an electroexplosive device used to initiate detonators. A C cable is commonly used to connect the SCB to a firing set. A series of tests were performed to identify smaller, lighter cables for firing single and multiple SCBs. This report provides a description of these tests and their results. It was demonstrated that lower threshold voltages and faster firing times can be achieved by increasing the wire size, which reduces ohmic losses. The RF 100 appears to be a reasonable substitute for C cable when firing single SCBs. This would reduce the cable volume by 68% and the weight by 67% while increasing the threshold voltage by only 22%. In general, RG 58 outperforms twisted pair when firing multiple SCBs in parallel. The RG 58's superior performance is attributed to its larger conductor size.

KING, TONY L.

2002-01-01T23:59:59.000Z

72

Crime Alert: Residential Burglaries on and off Campus during the Thanksgiving Weekend  

E-Print Network [OSTI]

Crime Alert: Residential Burglaries on and off Campus during the Thanksgiving Weekend Two residential burglaries were reported to UCPD that occurred sometime during the Thanksgiving holiday weekend

73

E-Print Network 3.0 - alertness Sample Search Results  

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

software process that could lead to field failures. However, only a small portion of static analysis alerts... ). Static analysis tools may generate an overwhelming number of...

74

Thermal Energy Storage for Space Cooling--Federal Technology Alert  

SciTech Connect (OSTI)

Cool storage technology can be used to significantly reduce energy costs by allowing energy-intensive, electrically driven cooling equipment to be predominantly operated during off peak hours when electricity rates are lower. This Federal Technology Alert, which is sponsored by DOE's Federal Energy Management Program (FEMP), describes the basic types of cool storage technologies and cooling system integration options. In addition, it defines the savings potential in the federal sector, presents application advice, and describes the performance experience of specific federal users. The results of a case study of a GSA building using cool storage technology are also provided.

Brown, Daryl R

2000-12-31T23:59:59.000Z

75

Thermal Energy for Space Cooling--Federal Technology Alert  

SciTech Connect (OSTI)

Cool storage technology can be used to significantly reduce energy costs by allowing energy-intensive, electrically driven cooling equipment to be predominantly operated during off peak hours when electricity rates are lower. This Federal Technology Alert, which is sponsored by DOE's Federal Energy Management Program (FEMP), describes the basic types of cool storage technologies and cooling system integration options. In addition, it defines the savings potential in the federal sector, presents application advice, and describes the performance experience of specific federal users. The results of a case study of a GSA building using cool storage technology are also provided.

Brown, Daryl R.

2000-12-31T23:59:59.000Z

76

Business Alert Notification System | netl.doe.gov  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6Energy, science, and technology forBudgetThisonBusiness Alert

77

Title: Ames Blue Alert- Wood Cabinet Falls Apart  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched Ferromagnetism in Layered NbS2 andThe1A:decisional. 1 B O NAmes Blue Alert- Wood

78

Subject: Ames Blue Alert - X-ray Shutter Maintenance  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security AdministrationcontrollerNanocrystalline Gallium Oxide ThinIon Cooling andStudying Ames Blue Alert -

79

BridgeLux | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWendeGuo FengBoulder, CO) JumpNREL Biofuels and

80

Cooperative Monitoring Center Occasional Paper/9: De-Alerting Strategic Ballistic Missiles  

SciTech Connect (OSTI)

This paper presents a framework for evaluating the technical merits of strategic ballistic missile de-alerting measures, and it uses the framework to evaluate a variety of possible measures for silo-based, land-mobile, and submarine-based missiles. De-alerting measures are defined for the purpose of this paper as reversible actions taken to increase the time or effort required to launch a strategic ballistic missile. The paper does not assess the desirability of pursuing a de-alerting program. Such an assessment is highly context dependent. The paper postulates that if de-alerting is desirable and is used as an arms control mechanism, de-alerting measures should satisfy specific cirteria relating to force security, practicality, effectiveness, significant delay, and verifiability. Silo-launched missiles lend themselves most readily to de-alerting verification, because communications necessary for monitoring do not increase the vulnerabilty of the weapons by a significant amount. Land-mobile missile de-alerting measures would be more challenging to verify, because monitoring measures that disclose the launcher's location would potentially increase their vulnerability. Submarine-launched missile de-alerting measures would be extremely challlenging if not impossible to monitor without increasing the submarine's vulnerability.

Connell, Leonard W.; Edenburn, Michael W.; Fraley, Stanley K.; Trost, Lawrence C.

1999-03-01T23:59:59.000Z

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


81

Localized 1H MR Spectroscopy in the alert monkey at 7 Tesla J. Pfeuffer1  

E-Print Network [OSTI]

Localized 1H MR Spectroscopy in the alert monkey at 7 Tesla J. Pfeuffer1 , C. Juchem1 , H. Merkle2-voxel 1 H MRS in the alert monkey using a 7 T MR system with a vertical bore. Typically , N. K. Logothetis1 1 Department Physiology of Cognitive Processes, Max Planck Institute

Jegelka, Stefanie

82

Extracting Attack Knowledge Using Principal-subordinate Consequence Tagging Case Grammar and Alerts Semantic Networks  

E-Print Network [OSTI]

Extracting Attack Knowledge Using Principal-subordinate Consequence Tagging Case Grammar and Alerts networks from Distributed Denial of Service (DDoS) attacks has become a critical issue that must be tackled, the overwhelming volume of alerts makes it difficult for security administrators to analyze and extract the attack

Ansari, Nirwan

83

ClinicalTrials.gov Has Been Restored From: NIH-Alert (NIH/OD)  

E-Print Network [OSTI]

ClinicalTrials.gov Has Been Restored From: NIH-Alert (NIH/OD) Sent: Friday, October 04, 2013 12:58 PM To: nih-alert@list.nih.gov Cc: Rockey, Sally (NIH/OD) [E] Subject: Access to ClinicalTrials.gov Restored NIH has restored access to the ClinicalTrials.gov site during the current lapse in government

Eichler, Evan

84

Using Groupings of Static Analysis Alerts to Identify Files Likely to Contain Field Failures  

E-Print Network [OSTI]

. INTRODUCTION Static analysis is the process of evaluating a system or component based on its form, structure of static analysis alerts reported by the static analyzer could overwhelm the development team. CertainUsing Groupings of Static Analysis Alerts to Identify Files Likely to Contain Field Failures Mark S

Sherriff, Mark S.

85

Bridge deck designs for railing impacts  

E-Print Network [OSTI]

AND MATERIALS TESTING Concrete Steel CHAPTER IV. TEXAS BRIDGE RAILING TYPE T101 Description . Tests on the T101 Steel Post with a Rigid Support . Static Tests on the Standard T101 Bridge Railing Dynamic Tests on the Standard T101 Bridge Railing . Tests... Stress Calculations on Bridge Deck Connection to Texas T202 Concrete Wall Table A-3. Flexure Stress Calculations on Bridge Deck Connection to Texas T5 Bridge Rail Table 8-1. Concrete Cylinder Compression Tests Table 8-2. Reinforcing Steel Tensile...

Arnold, Althea Gayle

1984-01-01T23:59:59.000Z

86

Field tests of timber railroad bridge piles  

E-Print Network [OSTI]

increasing the load of trains in return for larger profit, maintenance and replacement of timber bridges has risen throughout recent years. Once chosen for its low cost and ease of construction, timber bridges are being replaced by more efficient concrete...

Donovan, Kendra Ann

2005-02-17T23:59:59.000Z

87

Wind effect on long span bridge  

E-Print Network [OSTI]

This thesis has studied different types of reactions of long span bridge under wind load, such as vortex shedding, flutter and buffeting. Since all of these conditions have the chance to damage bridge structure, we calculate ...

Zhang, Xi, M. Eng. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

88

to China: A Bridge Between  

E-Print Network [OSTI]

From Yale to China: A Bridge Between Cultures Students often invoke the metaphor of a journey in China," she said. "Yale oered a vast array of resources to help me improve my language compe- tency program and myriad exchanges with China. The summer before her sophomore year at Yale, Jenna received

89

Empirical Study of Life-Cycle Cost Analysis for Bridges  

E-Print Network [OSTI]

Bridge and the Golden Gate Bridge · Step three: Obtain data from highway bridges of different structuralEmpirical Study of Life-Cycle Cost Analysis for Bridges Progress Report Ahmad Hadavi, PhD, PE and their timing during the life of a bridge to achieve the 50- to 100-year service life that many bridge

90

Air Traffic Control and Alert Agent Henry Hexmoor and Tim Heng  

E-Print Network [OSTI]

Air Traffic Control and Alert Agent Henry Hexmoor and Tim Heng University of North Dakota Grand Forks, North Dakota, USA {hexmoor,heng}@cs.und.edu ABSTRACT This paper presents an agent program

Hexmoor, Henry

91

E-Print Network 3.0 - alerting sounds reduce Sample Search Results  

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

and Computational Science Collection: Mathematics 13 V-COPS: a Vulnerability-based Cooperative Alert Distribution System Shiping Chen1,2 Summary: attack. V-COPS uses aggrega-...

92

Gas chromatograph monitors for VCM, automatically alerts emergency team  

SciTech Connect (OSTI)

Delaware City, located on the Delaware River with a metropolitan population of around 100,000, has played host to numerous companies in the CPI. The community has witnessed the expansion to a current level of eleven plants and a large oil refinery. Identified by the DNREC as possibly the most serious of recent problems was the potential for release of vinyl chloride monomer (VCM) gas. VCM is a recognized carcinogen and is considered a hazardous waste and a priority pollutant by the EPA. A Citizens' Advisory Committee recommended that a permanent air monitor for detection of VCM be strategically located in Delaware City. It needed to be capable of detecting VCM at 50 ppb and utilize a suitable alarm procedure to alert the public. The committee also recommended the use of a mobile monitor equipped to track a VCM release which could by-pass the Delaware City monitor and threaten nearby residents during certain wind conditions. A gas chromatography with photoionization detector (PID) was selected based on the required specifications and on commercial availability. The Delaware City firehouse was selected as the most publicly acceptable location with sufficient security and unobstructed sampling at an adequate height. The air in Delaware City has been monitored continuously since December 9, 1985. As of April, 1986, the instrument has completed, 30,000 combined sample and calibration runs. No unusual problems have been encountered with maintenance or with anomalous data. It has required only routine service, surpassing the manufacturer's guarantees for parts and service.

Rogers, J.C.; Ormond, D.L.

1986-09-01T23:59:59.000Z

93

The Trigger Algorithm for the Burst Alert Telescope on Swift  

E-Print Network [OSTI]

The Swift Burst Alert Telescope (BAT) is a huge (5200 cm2) coded aperture imager that will detect gamma-ray bursts in real time and provide a location that the Swift satellite will use to slew the optical and x-ray telescopes. The huge size of BAT is a challenge for the on-board triggering: a change as small as 1% is equivalent to a 1 sigma statistical variation in 1 second. There will be three types of triggers, two based on rates and one based on images. The first type of trigger is for short time scales (4 msec to 64 msec). These will be traditional triggers (single background) and we check about 25,000 combinations of time-energy-focal plane subregions per second. The second type of trigger will be similar to what is used on HETE: fits to multiple background regions to remove trends for time scales between 64 msec and 64 seconds. About 500 triggers will be checked per second. For these rate triggers, false triggers and variable non-GRB sources will be rejected by requiring a new source to be present in an...

Fenimore, E; Galassi, M; Gehrels, N; Palmer, D; Parsons, A; Tavenner, T; Tller, J

2004-01-01T23:59:59.000Z

94

SBIR/STTR ALERTING SERVICE --October 8, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network [OSTI]

topics will soon be added to the included in SBIR Topic Search Engine. -- DOT FY11.1 SBIR Solicitation,000 each. Phase II and Phase IIB awards will be either cost plus fixed-fee or fixed fee contracts or some Smartphone Signal Alert Status 111.1-FH2 Augmenting Inductive Loop Vehicle Sensor Data with SPAT and Gr

95

Federal technology alert. Parabolic-trough solar water heating  

SciTech Connect (OSTI)

Parabolic-trough solar water heating is a well-proven renewable energy technology with considerable potential for application at Federal facilities. For the US, parabolic-trough water-heating systems are most cost effective in the Southwest where direct solar radiation is high. Jails, hospitals, barracks, and other facilities that consistently use large volumes of hot water are particularly good candidates, as are facilities with central plants for district heating. As with any renewable energy or energy efficiency technology requiring significant initial capital investment, the primary condition that will make a parabolic-trough system economically viable is if it is replacing expensive conventional water heating. In combination with absorption cooling systems, parabolic-trough collectors can also be used for air-conditioning. Industrial Solar Technology (IST) of Golden, Colorado, is the sole current manufacturer of parabolic-trough solar water heating systems. IST has an Indefinite Delivery/Indefinite Quantity (IDIQ) contract with the Federal Energy Management Program (FEMP) of the US Department of Energy (DOE) to finance and install parabolic-trough solar water heating on an Energy Savings Performance Contract (ESPC) basis for any Federal facility that requests it and for which it proves viable. For an ESPC project, the facility does not pay for design, capital equipment, or installation. Instead, it pays only for guaranteed energy savings. Preparing and implementing delivery or task orders against the IDIQ is much simpler than the standard procurement process. This Federal Technology Alert (FTA) of the New Technology Demonstration Program is one of a series of guides to renewable energy and new energy-efficient technologies.

NONE

1998-04-01T23:59:59.000Z

96

Design of a bridge bumper to protect bridge girders against collisions of overheight vehicles  

E-Print Network [OSTI]

Bridges with low clearance are vulnerable to collision with overheight vehicles. Collisions of overheight vehicles can cause fatalities and injuries to the drivers and passengers of the overheight vehicles, and damage to bridge girders. The repair...

Sharma, Hrishikesh

2009-05-15T23:59:59.000Z

97

MULTI-HAZARD RESISTANT HIGHWAY BRIDGE PIERS HAVING  

E-Print Network [OSTI]

of California to its main suspension bridges and the detailed shots of the Golden Gate and Brooklyn bridgesMULTI-HAZARD RESISTANT HIGHWAY BRIDGE PIERS HAVING CONCRETE-FILLED STEEL TUBE Shuichi FUJIKURA1 of a multi-hazard bridge pier concept, i.e., a bridge pier system capable of providing an adequate level

Bruneau, Michel

98

I35W collapse, rebuild, and structural health monitoring - challenges associated with structural health monitoring of bridge systems  

SciTech Connect (OSTI)

During evening rush hour traffic on August 1, 2007, the major interstate highway bridge carrying I35W over the Mississippi River in Minneapolis catastrophically failed, tragically taking the lives of thirteen people and injuring many more. The steel truss bridge, constructed in 1967, was undergoing deck reconstruction during the collapse, and was estimated to carry more than 140,000 vehicles daily. This tragedy generated great interest in employment of structural health monitoring systems. The I35W St. Anthony Falls Bridge, a post-tensioned concrete box bridge constructed to replace the collapsed steel truss bridge, contains over 500 instruments to monitor the structural behavior. Numerical models of the bridge are being developed and calibrated to the collected data obtained from truck load tests and thermal effects. The data obtained over the first few years of monitoring are being correlated with the calibrated models and used to develop the baseline bridge behavior. This information is being used to develop a system to monitor and interpret the long-term behavior of the bridge. This paper describes the instrumentation, preliminary results from the data and model calibration, the plan for developing long-term monitoring capabilities, and the challenges associated with structural health monitoring of bridge systems. In addition, opportunities and directions for future research required to fully realize the objectives of structural health monitoring are described.

French, C. E.; Hedegaard, B.; Shield, C. K.; Stolarski, H. [Department of Civil Engineering, University of Minnesota, Minneapolis, MN 55455 (United States)

2011-06-23T23:59:59.000Z

99

Structural Reliability of Bridges Elevated with Steel Pedestals  

E-Print Network [OSTI]

Overheight vehicle impact to bridge decks is a major problem in the transportation networks in the United States. An important factor that causes this problem is inadequate vertical clearance of bridges. Using steel pedestals to elevate bridge decks...

Bisadi, Vahid 1980-

2012-09-19T23:59:59.000Z

100

RegisteR FoR sFU AleRts The SFU Alerts system delivers emergency alerts to registered SFU members www.sfu.ca/sfualerts  

E-Print Network [OSTI]

www.sfu.ca/sfualerts Report Emergencies 778 782 5252 Report Hazards 778 782 7891 or opshelp@sfu.ca Environmental Health and Safety & Emergency Planning www.ehs.sfu.ca Emergency Procedures Harbour Centre Fire · Checkweatherandroadconditions · Useextracautionwhendriving For information, go to · SFUHomePageatwww.sfu.ca · Follow

Kavanagh, Karen L.

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


101

The Heart Failure Bridge Clinic Quality  

E-Print Network [OSTI]

The Heart Failure Bridge Clinic Quality Improvement Project My project involved working with my mentor, Tasha Beck Freitag, CRNP, MPH, CHFN, and loosely with Deirdre Flowers, MSN-MPH, who is the heart failure case manager. The heart failure bridge clinic (HFBC), is a standalone clinic that was created

von der Heydt, Rüdiger

102

Bridging Research Interactions Through Collaborative Development Grants in Energy  

Broader source: Energy.gov [DOE]

The DOE Bridging Research Interactions through collaborative Development Grants in Energy (BRIDGE) program funds collaborative research teams to significantly lower the cost of solar energy systems...

103

Temporary Bridging Agents for Use in Drilling and Completions...  

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

Temporary Bridging Agents for Use in Drilling and Completions of EGS Temporary Bridging Agents for Use in Drilling and Completions of EGS DOE Geothermal Peer Review 2010 -...

104

Bay Bridge Lights Presentation prepared by Zoon Engineering  

Energy Savers [EERE]

2015 BAY BRIDGE LIGHTS Presentation prepared by Zoon Engineering Presentation Outline Lighting of the New East Span of the Bay Bridge Brief Over view Lighting Facts ...

105

NWChem: Bridging the Gap Between Experimental and Computational...  

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

NWChem: Bridging the Gap Between Experimental and Computational Chemistry NWChem: Bridging the Gap Between Experimental and Computational Chemistry Intel recently interviewed...

106

Bridging the Gap between Fundamental Physics and Chemistry and...  

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

Bridging the Gap between Fundamental Physics and Chemistry and Applied Models for HCCI Engines Bridging the Gap between Fundamental Physics and Chemistry and Applied Models for...

107

Design of Earthquake Resistant Bridges Using Rocking Columns  

E-Print Network [OSTI]

Self-Compacting Concrete being2.2.2 Self-Compacting Concrete . . . . . 2.3 Bridge ColumnsBRIDGE CONSTRUCTION Self-Compacting Concrete The mechanical

Barthes, Clement Benjamin

2012-01-01T23:59:59.000Z

108

Development of a bridge fault extractor tool  

E-Print Network [OSTI]

are tools that analyze chip layouts and produce a realistic list of bridging faults within that chip. FedEx, previously developed at Texas A&M University, extracts all two-node intralayer bridges of any given chip layout and optionally extracts all two...) for this tool which aids in more effectively visualizing the bridge faults across the chip. The final aim of this thesis was to perform FedEx output analysis to understand the nature of the defects, such as variation of critical area (the area where...

Bhat, Nandan D.

2005-02-17T23:59:59.000Z

109

Alert! Industry and Academia - The Energy Department Seeks Your...  

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

for improving the cost and performance of power or industrial systems that depend on fossil energy. Please note that this is a request for information (RFI) only; it is NOT a...

110

Securing Offshore Infrastructures Through a Global Alert and Graded Response System  

E-Print Network [OSTI]

1 « SARGOS » Securing Offshore Infrastructures Through a Global Alert and Graded Response System and graded response system to answer the recent but strong need for securing critical civilian offshore of their 2009 global safety program (CSOSG). 1. Introduction Offshore oil installations are critical energy

Paris-Sud XI, Université de

111

Health Alert: Treating acid reflux disease Posted: Feb 6, 2008 03:03 PM CST  

E-Print Network [OSTI]

Treating acid reflux disease Posted: Feb 6, 2008 03:03 PM CST Updated: Feb 6 Jiang Tang. Exciting news for patients like John who want to treat their nagging, reflux symptoms by Logan Smith 2/8/2008WIStv.com Columbia, SC: Health Alert: Treating acid reflux disease URL: http

Chiao, Jung-Chih

112

Design of Electric or Hybrid vehicle alert sound system for pedestrian  

E-Print Network [OSTI]

Design of Electric or Hybrid vehicle alert sound system for pedestrian J.-C. Chamard and V, France 1691 #12;The arrival of fully or hybrid electric vehicles raised safety problems respect the environment to warn of his approach. However, hybrid and electric vehicles can potentially be dangerous

Boyer, Edmond

113

Learning Attack Strategies from Intrusion Alerts Peng Ning and Dingbang Xu  

E-Print Network [OSTI]

Learning Attack Strategies from Intrusion Alerts Peng Ning and Dingbang Xu Cyber Defense Laboratory@csc.ncsu.edu, dxu@unity.ncsu.edu Abstract Understanding the strategies of attacks is crucial for security applications such as computer and network forensics, intrusion response, and prevention of future attacks

Ning, Peng

114

Building Scenarios from a Heterogeneous Alert Oliver M. Dain and Robert K. Cunningham  

E-Print Network [OSTI]

1 Building Scenarios from a Heterogeneous Alert Stream Oliver M. Dain and Robert K. Cunningham and are not necessarily endorsed by the United States Air Force. Oliver M. Dain and Robert K. Cunningham structure capable of discovering large scale coordinated at- tacks[3]. Valdes and Skinner have studied

115

SEVERE WEATHER EXPLOSION HAZARDOUS MATERIALS Alert people in the immediate area to  

E-Print Network [OSTI]

SEVERE WEATHER EXPLOSION HAZARDOUS MATERIALS EVACUATE · Alert people in the immediate area not operate any electrical devices, phones, appliances, light switches, or equipment with open flames within the affected area EVACUATE · Leave area and go to an exterior location where you can call 911 from a land line

Karonis, Nicholas T.

116

Piezoelectric energy harvesting from traffic-induced bridge vibrations  

E-Print Network [OSTI]

Piezoelectric energy harvesting from traffic-induced bridge vibrations Micha¨el Peigney1 harvesting of traffic-induced vibrations in bridges. Using a pre-stressed concrete highway bridge as a case of cantilever piezoelectric harvester was designed, tested, and modeled. Even though the considered bridge

Paris-Sud XI, Université de

117

3A, 55V H-Bridge General Description  

E-Print Network [OSTI]

of LMD18201 October 2000 LMD182013A,55VH-Bridge 2004 National Semiconductor Corporation DS010793 wwwLMD18201 3A, 55V H-Bridge General Description The LMD18201 is a 3A H-Bridge designed for motion control circuitry with DMOS power devices on the same monolithic structure. The H-Bridge configuration

Lozano-Nieto, Albert

118

Reliability of corroded steel bridge girders  

E-Print Network [OSTI]

Corrosion is one of the main causes of deterioration of bridges. Structures exposed to harsh environmental conditions are subjected to time-variant changes of their load-carrying capacity. Thus, there is a need for an ...

Cordahi, Irene A

2006-01-01T23:59:59.000Z

119

Design optimization of cable-stayed bridges  

E-Print Network [OSTI]

The goal of this thesis is to achieve a basic understanding of cable-stayed systems. Issues to be treated are the diachronic evolution of cable-stayed bridges, including the advantages, the limitations and the basic design ...

Bessas, Georgios

2006-01-01T23:59:59.000Z

120

TAYLOR BRIDGE -FIELD ASSESSMENT Doug STEWARTi  

E-Print Network [OSTI]

(Leadline) A PLAN VIEW Fig. 1. Bridge Layout Fig. 2. Girder Reinforcement no. of sensors FRP (CFCC) 5 spans composite cables (CFCC), produced by Tokyo Rope in Japan, were used to pretension two girders while

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


121

Bridging the Gaps between eTransforming SMEs and SME -ICT Providers  

E-Print Network [OSTI]

of what eTransforming SMEs need based on their current technology and future business requirements. Keywords: SMEs, eTransformation, Information and Communication Technology, ICT providers 1 IntroductionBridging the Gaps between eTransforming SMEs and SME - ICT Providers Ana Hol1 and Athula Ginige1

Boyer, Edmond

122

The Pennsylvania State University www.BioEnergyBridge.psu.edu 1 BioEnergy Bridge  

E-Print Network [OSTI]

© The Pennsylvania State University www.BioEnergyBridge.psu.edu 1 Penn State BioEnergy# trichard@psu.edu rtw103@psu.edu www.bioenergy.psu.edu Biomass Energy Center #12;© The Pennsylvania State · The BioEnergy BridgeTM will address the full spectrum of challenges to our national priority of reducing

Lee, Dongwon

123

NONLINEAR AERODYNAMIC ANALYSIS OF BRIDGES UNDER TURBULENT WINDS: THE NEW FRONTIER IN BRIDGE  

E-Print Network [OSTI]

NONLINEAR AERODYNAMIC ANALYSIS OF BRIDGES UNDER TURBULENT WINDS: THE NEW FRONTIER IN BRIDGE AERODYNAMICS Xinzhong Chen , Ahsan Kareem and Fred L. Haan, Jr. ¡ Department of Civil Engineering. These approaches are limited to linear structures in which nonlinearities in aerodynamic forces are ignored

Kareem, Ahsan

124

STUDENT STEEL BRIDGE COMPETITION The mission of the Student Steel Bridge Competition (SSBC) is to supplement  

E-Print Network [OSTI]

1 STUDENT STEEL BRIDGE COMPETITION 2012 RULES #12;2 MISSION The mission of the Student Steel Bridge in a steel structure that meets client specifications and optimizes performance and economy. The SSBC are stimulated to innovate, practice professionalism, and use structural steel efficiently. WELCOME ASCE and AISC

Duchowski, Andrew T.

125

Salt Bridge Formation, Rev 9.1.99 Warner Instrument Corporation1  

E-Print Network [OSTI]

of agar salt bridges. The purpose of an agar salt bridge is to provide an electrical connection the agar 3) loading the bridges with agar 4) storing the bridges for later use Formation of bridges Bridge-shaped tube which will bridge the barrier from the electrode well to the preparation bath. While the geometry

Movileanu, Liviu

126

Blasting detonators incorporating semiconductor bridge technology  

SciTech Connect (OSTI)

The enormity of the coal mine and extraction industries in Russia and the obvious need in both Russia and the US for cost savings and enhanced safety in those industries suggests that joint studies and research would be of mutual benefit. The author suggests that mine sites and well platforms in Russia offer an excellent opportunity for the testing of Sandia`s precise time-delay semiconductor bridge detonators, with the potential for commercialization of the detonators for Russian and other world markets by both US and Russian companies. Sandia`s semiconductor bridge is generating interest among the blasting, mining and perforation industries. The semiconductor bridge is approximately 100 microns long, 380 microns wide and 2 microns thick. The input energy required for semiconductor bridge ignition is one-tenth the energy required for conventional bridgewire devices. Because semiconductor bridge processing is compatible with other microcircuit processing, timing and logic circuits can be incorporated onto the chip with the bridge. These circuits can provide for the precise timing demanded for cast effecting blasting. Indeed tests by Martin Marietta and computer studies by Sandia have shown that such precise timing provides for more uniform rock fragmentation, less fly rock, reduce4d ground shock, fewer ground contaminants and less dust. Cost studies have revealed that the use of precisely timed semiconductor bridges can provide a savings of $200,000 per site per year. In addition to Russia`s vast mineral resources, the Russian Mining Institute outside Moscow has had significant programs in rock fragmentation for many years. He anticipated that collaborative studies by the Institute and Sandia`s modellers would be a valuable resource for field studies.

Bickes, R.W. Jr.

1994-05-01T23:59:59.000Z

127

The Cost of the Technological Sublime: Daring Ingenuity and the new San Francisco-Oakland Bay Bridge  

E-Print Network [OSTI]

regional entity, the Golden Gate Bridge. Highway andinternationally known Golden Gate Bridge, which is in closeof the world-renowned Golden Gate Bridge and the Bay Bridges

Frick, Karen Trapenberg

2008-01-01T23:59:59.000Z

128

Non-destructive inspection protocol for reinforced concrete barriers and bridge railings  

SciTech Connect (OSTI)

Reinforced concrete highway barriers and bridge railings serve to prevent errant vehicles from departing the travel way at grade separations. Despite the important role that they play in maintaining safety and their ubiquitous nature, barrier inspection rarely moves beyond visual inspection. In August 2008, a tractor-trailer fatally departed William Preston Lane, Jr. Memorial Bridge after it dislodged a section of the bridge barrier. Investigations following the accident identified significant corrosion of the anchor bolts attaching the bridge railing to the bridge deck. As a result of the information gathered during its investigation of the accident, the National Transportation Safety Board (NTSB) made recommendations to the Federal Highway Administration concerning Non-Destructive Evaluation (NDE) of concrete bridge railings. The Center for nondestructive evaluation (NDE) at Turner Fairbank Highway Research Center in McLean, VA is currently evaluating feasibility of using four technologies - ground penetrating radar (GPR), ultrasonic pulse-echo, digital radiography and infrared thermal imaging methods to develop bridge inspection methods that augment visual inspections, offer reliable measurement techniques, and are practical, both in terms of time and cost, for field inspection work. Controlled samples containing predefined corrosion levels in reinforcing steel were embedded at barrier connection points for laboratory testing. All four NDE techniques were used in the initial phase I testing. An inspection protocol for detecting and measuring the corrosion of reinforced steel embedded in the anchorage system will be developed as part of phase II research. The identified technologies shall be further developed for field testing utilizing a structure with a barrier in good condition and a structure with a barrier in poor condition.

Chintakunta, Satish R. [Engineering and Software Consultants, Inc., 14123 Robert Paris Ct., Chantilly, VA 20151 (United States); Boone, Shane D. [Federal Highway Administration, Turner Fairbank Highway Research Center, 6300 Georgetown Pike, McLean, VA 22101 (United States)

2014-02-18T23:59:59.000Z

129

2009.09.14_OECM-Requirements_for_Bridge_Insp.pdf | Department...  

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

entsforBridgeInsp.pdf More Documents & Publications Requirements for Bridge Inspection National Bridge Inventory Record Data Submission Requirement Contractor SOW Template - ICR...

130

Development of a high-precision ADS-B based conflict alerting system for operations in the airport environment  

E-Print Network [OSTI]

The introduction of Automatic Dependent Surveillance - Broadcast (ADS-B) as the future source of aircraft surveillance worldwide provides an opportunity to introduce high-precision airborne conflict alerting systems for ...

Kunzi, Fabrice

2014-01-01T23:59:59.000Z

131

Development of a High-Preceision ADS-B Based Conflict Alerting System for Operations in the Airport Enviornment  

E-Print Network [OSTI]

The introduction of Automatic Dependent Surveillance - Broadcast (ADS-B) as the future source of aircraft surveillance worldwide provides an opportunity to introduce high-precision airborne conflict alerting systems for ...

Kunzi, Fabrice

2013-11-07T23:59:59.000Z

132

Assessment of Load and Energy Reduction Techniques (ALERT) Retrocommissioning Case Study of Two National Renewable Energy Laboratory (NREL) Sites  

E-Print Network [OSTI]

Portland Energy Conservation Incorporated (PECI) in conjunction with the National Renewable Energy Laboratory (NREL) staff performed an Assessment of Load and Energy Reduction Techniques (ALERT) retrocommissioning evaluation on several buildings...

Luskay, L.; Haasl, T.; Schwab, J.; Beattie, D.

2003-01-01T23:59:59.000Z

133

Life prediction for bridged fatigue cracks  

SciTech Connect (OSTI)

One of the more promising classes of composites touted for high temperature applications, and certainly the most available, is that of relatively brittle matrices, either ceramic or intermetallic, reinforced by strong, aligned, continuous fibers. Under cyclic loading in the fiber direction, these materials develop matrix cracks that often run perpendicular to the fibers, while the fibers remain intact in the crack wake, supplying bridging tractions across the fracture surfaces. The bridging tractions shield the crack tip from the applied load, dramatically reducing the crack velocity from that expected in an unreinforced material subjected to the same value, {Delta}K{sub a}, of the cyclic applied stress intensity factor. An important issue in reliability is the prediction of the growth rates of the bridged cracks. The growth rates of matrix fatigue cracks bridged by sliding fibers are now commonly predicted by models based on the micromechanics of frictional interfaces. However, there exist many reasons, both theoretical and experimental, for suspecting that the most popular micromechanical models are probably wrong in detail in the context of fatigue cracks. Furthermore, a review of crack growth data reveals that the validity of the micromechanics-based predictive model has never been tested and may never be tested. In this paper, two alternative approaches are suggested to the engineering problem of predicting the growth rates of bridged cracks without explicit recourse to micromechanics. Instead, it is shown that the material properties required to analyze bridging effects can be deduced directly from crack growth data. Some experiments are proposed to test the validity of the proposals.

Cox, B.N.

1994-08-01T23:59:59.000Z

134

AQUIFER CHARACTERIZATION JOHN S. BRIDGE  

E-Print Network [OSTI]

under DOE Idaho Operations Office Contract DE-AC07-99ID13727 Institute of Environmental Science,theSocietyisdedicatedtothedissemination of scientific information on sedimentology, stratigraphy, paleontology, environmental sciences, marine geology objectives by publication of two major scientific journals, the Journal of Sedimentary Research (JSR

135

Overweight permit formulas for simply supported bridges  

E-Print Network [OSTI]

of Moment Ratios 19 21 DETERMINATION OF GROUP WEIGHT BASED ON A GAGE OF 16 FT. . 32 Development of Allowable Moments . . . . Calculation of Distributed Loads and Group Weight DETERMINATION OF GROUP WEIGHT AND GAGE REDUCTION FORMULA BASED ON A 6 FT... Vehicle Configuration Example 3. AASHTO H15 Truck Loading 4. AASHTO H15 Lane Loading 5. Unknown Distributed Load Illustration 10 15 15 17 6. Typical H15 Simple Span Reinforced Concrete Bridge . 19 7. Typical H15 Simple Span Steel I-Beam Bridge...

Mattox, Michael Joseph

1992-01-01T23:59:59.000Z

136

Constructability analysis of bridge pier foundations in waterways  

E-Print Network [OSTI]

focuses on constructibility issues for construction of bridge foundations in waterways. Four major types of foundation are typically used for bridges: spread footings, driven piles, drilled shafts, and auger piles. Each type of foundation has specific...

Deslex, Lauris

1999-01-01T23:59:59.000Z

137

Carbon nanotubes and their application to very long span bridges  

E-Print Network [OSTI]

Spanning long distances in bridge construction relies mainly on the structure's efficiency and materials used. Whereas structural design for high rise building is fast-expanding, the overall design of long span bridges has ...

Damolini, Stphane

2009-01-01T23:59:59.000Z

138

To Bridge LEDs' Green Gap, Scientists Think Small  

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

To Bridge LEDs' Green Gap, Scientists Think Small To Bridge LEDs' Green Gap, Scientists Think Small Nanostructures Half a DNA Strand-Wide Show Promise for Efficient LEDs April 4,...

139

Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge...  

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

Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge-Bonded Oxygen Vacancies of TiO2(110). Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge-Bonded...

140

Imaging Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies...  

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

Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies on TiO2(110). Imaging Intrinsic Diffusion of Bridge-Bonded Oxygen Vacancies on TiO2(110). Abstract: Since oxygen atom...

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


141

Bridging mycorrhizal genomics, metagenomics and forest ecology  

E-Print Network [OSTI]

Meetings Bridging mycorrhizal genomics, metagenomics and forest ecology 6th New Phytologist of easily cultured saprotrophic fungi (among the first three published genomes were the models Saccharomyces or biotechnological interest, genomics is now poised to rapidly permeate the fields of fungal ecology and evolution

Pringle, Anne

142

Balsa Wood Bridge Competition Sponsored by  

E-Print Network [OSTI]

Balsa Wood Bridge Competition Sponsored by: The University of Tennessee, Department of Civil only of BALSA WOOD and ELMER'S WOOD GLUE. No other materials will be accepted. The balsa wood must be no larger than ¼" high and ¼" wide. Any dowels can not have a diameter greater than ¼". Balsa wood comes

Wang, Xiaorui "Ray"

143

Characterization and electrical modeling of semiconductors bridges  

SciTech Connect (OSTI)

Semiconductor bridges (SCBs) are finding increased use as initiators for explosive and pyrotechnic devices. They offer advantages in reduced voltage and energy requirements, coupled with excellent safety features. The design of explosive systems which implement either SCBs or metal bridgewires can be facilitated through the use of electrical simulation software such as the PSpice{reg_sign} computer code. A key component in the electrical simulation of such systems is an electrical model of the bridge. This report has two objectives: (1) to present and characterize electrical data taken in tests of detonators which employ SCBs with BNCP as the explosive powder; and (2) to derive appropriate electrical models for such detonators. The basis of such models is a description of the resistance as a function of energy deposited in the SCB. However, two important features which must be added to this are (1) the inclusion of energy loss through such mechanisms as ohmic heating of the aluminum lands and heat transfer from the bridge to the surrounding media; and (2) accounting for energy deposited in the SCB through heat transfer to the bridge from the explosive powder after the powder ignites. The modeling procedure is entirely empirical; i.e., models for the SCB resistance and the energy gain and loss have been estimated from experimental data taken over a range of firing conditions. We present results obtained by applying the model to the simulation of SCB operation in representative tests.

Marx, K.D. [Sandia National Labs., Livermore, CA (United States); Bickes, R.W. Jr.; Wackerbarth, D.E. [Sandia National Labs., Albuquerque, NM (United States)

1997-03-01T23:59:59.000Z

144

The Nano-Micro Interface Bridging the Micro  

E-Print Network [OSTI]

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

Cao, Guozhong

145

Valuable bridges : cable-stayed bridges and value engineering in American civil engineering culture, 1969-1979  

E-Print Network [OSTI]

A history and theory of cable-stayed bridges in the context of a cultural discourse on civil construction projects' value, this thesis studies the significance of cable-stayed bridge designs to 'value engineering' objectives ...

Samuels, Fallon M. (Fallon Michele)

2007-01-01T23:59:59.000Z

146

Dynamic Markov bridges motivated by models of insider trading  

E-Print Network [OSTI]

Given a Markovian Brownian martingale $Z$, we build a process $X$ which is a martingale in its own filtration and satisfies $X_1 = Z_1$. We call $X$ a dynamic bridge, because its terminal value $Z_1$ is not known in advance. We compute explicitly its semimartingale decomposition under both its own filtration $\\cF^X$ and the filtration $\\cF^{X,Z}$ jointly generated by $X$ and $Z$. Our construction is heavily based on parabolic PDE's and filtering techniques. As an application, we explicitly solve an equilibrium model with insider trading, that can be viewed as a non-Gaussian generalization of Back and Pedersen's \\cite{BP}, where insider's additional information evolves over time.

Campi, Luciano; Danilova, Albina

2012-01-01T23:59:59.000Z

147

Polymeric salt bridges for conducting electric current in microfluidic devices  

DOE Patents [OSTI]

A "cast-in-place" monolithic microporous polymer salt bridge for conducting electrical current in microfluidic devices, and methods for manufacture thereof is disclosed. Polymeric salt bridges are formed in place in capillaries or microchannels. Formulations are prepared with monomer, suitable cross-linkers, solvent, and a thermal or radiation responsive initiator. The formulation is placed in a desired location and then suitable radiation such as UV light is used to polymerize the salt bridge within a desired structural location. Embodiments are provided wherein the polymeric salt bridges have sufficient porosity to allow ionic migration without bulk flow of solvents therethrough. The salt bridges form barriers that seal against fluid pressures in excess of 5000 pounds per square inch. The salt bridges can be formulated for carriage of suitable amperage at a desired voltage, and thus microfluidic devices using such salt bridges can be specifically constructed to meet selected analytical requirements.

Shepodd, Timothy J. (Livermore, CA); Tichenor, Mark S. (San Diego, CA); Artau, Alexander (Humacao, PR)

2009-11-17T23:59:59.000Z

148

SeizAlert could give patients 4.5 hour warning of seizure  

ScienceCinema (OSTI)

One percent of Americans, 3 million people, suffer from epilepsy. And their lives are about to be dramatically changed by scientists at Oak Ridge National Laboratory. For 15 years, Dr. Lee Hively has been working on "SeizAlert", a seizure-detecting device that resembles a common PDA. "It allows us to analyze scalp brain waves and give us up to 4.5 hours' forewarning of that event," he said. With the help of partner Kara Kruse, he's now able to help patients predict the previously unpredictable.

Dr. Lee Hively and Kara Kruse

2010-01-08T23:59:59.000Z

149

Management Alert on Protective Force Training Facility Utilization at the Pantex Plant, IG-0855  

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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-Cost Production ExMajor DOEEnergyManagement Alert

150

Management Alert: OAS-RA-11-16 | Department of Energy  

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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMA EnergyMagna E-Car1-16 Management Alert:

151

Management Alert: OAS-RA-12-01 | Department of Energy  

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 on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMA EnergyMagna E-Car1-16 Management Alert:2-01

152

Old Bridge, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoading map...(UtilityCounty, Michigan: Energy ResourcesCo JumpElectric CoOlathe, Kansas:

153

Golden's Bridge, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio: Energy Resources Jump to:GloriaGolden

154

Introduction to Coast Guard Bridge Permitting | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429 Throttled (bot load)InternationalRenewable Energy Council IRECIntrameder

155

Catalysis by Design: Bridging the Gap Between Theory and Experiments...  

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

Between Theory and Experiments at Nanoscale Level Catalysis by Design: Bridging the Gap Between Theory and Experiments at Nanoscale Level Studies on a simple platinum-alumina...

156

Catalysis by Design: Bridging the Gap between Theory and Experiments...  

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

between Theory and Experiments Catalysis by Design: Bridging the Gap between Theory and Experiments Poster presentation at the 2007 Diesel Engine-Efficiency & Emissions Research...

157

Bridges of Random Walks in a Random Environment  

E-Print Network [OSTI]

Feb 25, 2010 ... Bridges of Random Walks in a Random Environment. Jonathon Peterson. Cornell University. Department of Mathematics. Joint work with Nina...

Jonathon Peterson

2010-02-19T23:59:59.000Z

158

Bridging from Cells to Cognition in Autism Pathophysiology: Biological...  

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

from Cells to Cognition in Autism Pathophysiology: Biological Pathways to Defective Brain Function and Plasticity. Bridging from Cells to Cognition in Autism Pathophysiology:...

159

Test and evaluation plan for the composite bridge  

SciTech Connect (OSTI)

Polymer matrix composites (PMC) are entering the nation`s infrastructure as alternatives to conventional materials. Working with the Federal Highway Administration and Department of Energy, the Idaho National Engineering and Environmental Laboratory is testing and evaluating a PMC structure for use in bridge rehabilitation and replacement. A 30-foot PMC bridge, designed and built by Lockheed Martin Missile and Space, will be field tested in Idaho. The design of this bridge represents simple support bridges in the 120-foot span category. This report describes the construction, transportation, installation, testing, and material properties for this PMC structure.

Rodriguez, J.G.; Dumlao, C.; Ciolko, A.T.; Pfister, T.J.; Schmeckpeper, E.R.

1997-04-01T23:59:59.000Z

160

Title 33 USC 401 Construction of Bridges, Causeways, Dams or...  

Open Energy Info (EERE)

Reference LibraryAdd to library Legal Document- StatuteStatute: Title 33 USC 401 Construction of Bridges, Causeways, Dams or Dikes Generally; ExemptionsLegal Abstract Section...

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


161

Title 33 CFR 115 Bridge Locations and Clearances: Administrative...  

Open Energy Info (EERE)

Bridge Locations and Clearances: Administrative Procedures Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal Regulation:...

162

Semiconductor bridge, SCB, ignition of energetic materials  

SciTech Connect (OSTI)

Sandia National Laboratories` semiconductor bridge, SCB, is now being used for the ignition or initiation of a wide variety of exeoergic materials. Applications of this new technology arose because of a need at the system level to provide light weight, small volume and low energy explosive assemblies. Conventional bridgewire devices could not meet the stringent size, weight and energy requirements of our customers. We present an overview of SCB technology and the ignition characteristics for a number of energetic materials including primary and secondary explosives, pyrotechnics, thermites and intermetallics. We provide examples of systems designed to meet the modern requirements that sophisticated systems must satisfy in today`s market environments.

Bickes, R.W.; Grubelich, M.D.; Harris, S.M.; Merson, J.A.; Tarbell, W.W.

1997-04-01T23:59:59.000Z

163

View from the Bridge | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of| Department of Energy Ventilation SystemNovember 1,View from the Bridge

164

Dialkylenecarbonate-Bridged Polysilsesquioxanes. Hybrid Organic Sol-Gels with a Thermally Labile Bridging Group  

SciTech Connect (OSTI)

In this paper, we introduce a new approach for altering the properties of bridged polysilsesquioxane xerogels using post-processing modification of the polymeric network. The bridging organic group contains latent functionalities that can be liberated thermally, photochemically, or by chemical means after the gel has been processed to a xerogel. These modifications can produce changes in density, volubility, porosity, and or chemical properties of the material. Since every monomer possesses two latent functional groups, the technique allows for the introduction of high levels of functionality in hybrid organic-inorganic materials. Dialkylenecarbonate-bridged polysilsesquioxane gels were prepared by the sol-gel polymerization of bis(triethoxysilylpropyl)carbonate (1) and bis(triethoxysilylisobutyl)-carbonate (2). Thermal treatment of the resulting non-porous xerogels and aerogels at 300-350 C resulted in quantitative decarboxylation of the dialkylenecarbonate bridging groups to give new hydroxyalkyl and olefinic substituted polysilsesquioxane monolithic xerogels and aerogels that can not be directly prepared through direct sol-gel polymerization of organotrialkoxysilanes.

Loy, D.A.; Beach, J.V.; Baugher, B.M.; Assink, R.A.; Shea, K.J.; Tran, J.; Small, J.H.

1999-04-21T23:59:59.000Z

165

WORLD WISE'99-Winnipeg, Manitoba Taylor Bridge -A Bridge For the 21st  

E-Print Network [OSTI]

. SECTION AA I I @ C0 7 FRP (Leadline) no. ofsensors FRP (CFCC) A 5 spans @ 33 m PLAN VIEW Figure 1. Bridge composite cables (CFCC), produced by Tokyo Rope in Japan, were used to pretension two girders while

166

Paying the Toll: A Political History of the Golden Gate Bridge and Highway District, 1923-1971  

E-Print Network [OSTI]

Gate: the Construction of the Golden Gate Bridge and HighwayCommittee on Golden Gate Bridge and Highway District,versus the Golden Gate Bridge . . . . . . . . . . . . . . .

Dyble, Amy Louise Nelson

2003-01-01T23:59:59.000Z

167

http://zetoc.mimas.ac.uk/cgi-bin/wayf?A-1 Quick Reference Guide to Zetoc Alert  

E-Print Network [OSTI]

. Search for journals alphabetically, by search term or by subject: Select a letter to view are available in full at the end of this guide. All of the terms used on this page are in the Zetoc Glossary ............................................................................2 Adding Searches to an Alert List

Cambridge, University of

168

Fire Prevention: Preventing fires is everyone's job. We all need to be alert to anything that could  

E-Print Network [OSTI]

- sparking tools, and control static electricity as required. 8. Help maintain building security to prevent emergency telephone numbers as well as the company address by the telephone in your station/desk for quick://www.uwinnipeg.ca/index/safety-hazard-alert Using a Portable Fire Extinguisher: #12;Portable Fire Extinguishers can be a useful tool to save lives

Martin, Jeff

169

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

E-Print Network [OSTI]

investigates the effect of seismic degradation on the reliability of reinforced concrete (RC) bridges. For this purpose, we model the seismic degradation process in the RC bridge columns which are the primary lateral load resisting system in a bridge...

Ramesh Kumar, 1982-

2012-11-30T23:59:59.000Z

170

Optimal inspection scheduling with alternative fatigue reliability formulations for steel bridges  

E-Print Network [OSTI]

Optimal inspection scheduling with alternative fatigue reliability formulations for steel bridges H, USA Keywords: steel bridges, structural reliability, fatigue, optimal inspection, fracture, plate girder, box girder ABSTRACT: A reliability-based method for inspection scheduling of steel bridges

Manuel, Lance

171

Overload permit rules applicable to H-type and HS-type bridges  

E-Print Network [OSTI]

This document defines standards for issuing permits for overweight vehicles crossing standard H-type and HS-type Texas highway bridges. A general formula and a bridge specific formula have been developed for simple spans of both bridge types...

Litchfield, Stephen Charles

1994-01-01T23:59:59.000Z

172

Evaluation of Lateral Behavior of Pile-Supported Bridges under Scour Conditions  

E-Print Network [OSTI]

Scour is the removal of soils in the vicinity of bridge foundations, resulting in a reduced capacity of the foundations, which may lead to a bridge failure. Scour causes 60% of bridge failures in the United States. To ...

Lin, Cheng

2012-05-31T23:59:59.000Z

173

The use of nondestructive testing methods for the condition assessment of concrete bridge girders  

E-Print Network [OSTI]

There are over 594,000 publicly controlled bridges in the United States. Concrete and pre-stressed concrete bridges account for nearly 50% of the bridges in the US inventory. This proportion is increasing each year, as new ...

Unruh, Richard Cornelius, 1974-

2004-01-01T23:59:59.000Z

174

PROLONGING THE USEFUL LIFE OF RAILROAD TIMBER BRIDGES  

E-Print Network [OSTI]

and maintenance, categorized into preventive, early remedial, and major are discussed. The paper concludes on maintenance practices which will prolong the useful life of existing railroad bridges. This paper outlines the various factors which play a role in the deterioration of timber bridges and the maintenance required

175

THE 2005 FHWA CONFERENCE Integral Abutment and Jointless Bridges  

E-Print Network [OSTI]

Case Study ­ Jointless Bridge Beltrami County State Aid Highway 33 Over Mississippi River in Ten Lake Improvement J. Horvath 281 P-y Curves from Pressuremeter Testing at Kings Creek Bridge, WV Route 2, Hancock County, West Virginia W. Kutschke, B. Grajales 292 Effective Temperature and Longitudinal Movement

Horvath, John S.

176

Aeroelastic Analysis of Bridges: Effects of Turbulence and Aerodynamic Nonlinearities  

E-Print Network [OSTI]

Aeroelastic Analysis of Bridges: Effects of Turbulence and Aerodynamic Nonlinearities Xinzhong Chen for capturing the emerging concerns in bridge aerodynamics introduced by aerodynamic nonlinearities/or with aerodynamic characteristics sensitive to the effective angle of incidence. This paper presents a nonlinear

Kareem, Ahsan

177

Federal Highway Administration Long-Term Bridge Performance Program  

E-Print Network [OSTI]

deterioration models and life-cycle cost analysis ! Support for development of the next generation of Bridge Management Systems #12;Step 1 Defining Bridge Performance Step 2 Data to be Collected Step 3 Data Management System Step 4 Design the Experimental Program Step 5 Data Collection Program Outcome Step 6 Data Analysis

Minnesota, University of

178

Introduction An Old Bridge for a New Bosnia?  

E-Print Network [OSTI]

Introduction An Old Bridge for a New Bosnia? Along with the siege of Sarajevo, the concentration bridge) of Mostar on 9 November 1993 has become one of the main symbols of the war in Bosnia ) of Bosnia: the Muslims/Bosniacs,3 the Serbs and the Croats.4 The dual symbolism of the destruction

Paris-Sud XI, Université de

179

SEISMIC GEOTECHNICAL INVESTIGATIONS FOR BRIDGES M. K. Yegian  

E-Print Network [OSTI]

1 SEISMIC GEOTECHNICAL INVESTIGATIONS FOR BRIDGES M. K. Yegian 1 , F. ASCE ABSTRACT Seismic and impedance calculations; assessment of foundation performance under the design seismic loads; and in the case of existing bridges, if deemed necessary, design of seismic retrofit measures. The outcomes of each

Yegian, Mishac

180

HURRICANE INDUCED WAVE AND SURGE FORCES ON BRIDGE DECKS  

E-Print Network [OSTI]

in the Gulf of Mexico. The combination of storm surge and high waves caused by a hurricane can produce substantial loads on bridge decks leading to complete bridge failure. Several theoretical methods have been developed to estimate these forces but have...

McPherson, Ronald L.

2010-01-16T23:59:59.000Z

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


181

INNOVATION AND AESTHETICS IN BRIDGE ENGINEERING Paul Gauvreau  

E-Print Network [OSTI]

been gained had he merely attempted to refine material quantities in a conventional structural system. Maillart is not the only engineer to have designed bridges that link economy and aesthetic significance aesthetic merit, they share little in common with the work of Maillart. In these bridges, instead of economy

Gauvreau, Paul

182

Information Sharing Networks and Ethnic Homophily in Hawaii's  

E-Print Network [OSTI]

." (Putnam 2001) Social Networks source:infovark.com #12;Social Capital Bonding Close reciprocal ties trust stakeholders Linking Ties across disparate groups Diffusion of innovation & scientific information (Grafton Coalitional/ Bridging Bridging Complete/ Bonding Complete/ Bonding Framework: Crowe (2007) (Barnes-Mauthe et

Hawai'i at Manoa, University of

183

Evaluation of accelerated bridge construction methods and designs in the state of Iowa.  

E-Print Network [OSTI]

??Accelerated bridge construction (ABC) is the general term given to a variety of approaches aimed at reducing construction durations of bridge projects. Using these approaches (more)

Becker, Matthew Fred

2009-01-01T23:59:59.000Z

184

E-Print Network 3.0 - abutment highway bridge Sample Search Results  

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

the FoundersMeadows bridge abutments, was completed in 1999 near Denver, Colorado, USA... and approaching roadway structures. KEYWORDS: Soil Reinforcement, Bridge ... Source:...

185

Demonstration Assessment of Light-Emitting Diode (LED) Roadway Lighting at the I-35W Bridge, Minneapolis, MN  

SciTech Connect (OSTI)

This report describes the process and results of a demonstration of solid-state lighting (SSL) technology conducted in 2009 at the recently reconstructed I-35W bridge in Minneapolis, MN. The project was supported under the U.S. Department of Energy (DOE) Solid-State Lighting GATEWAY Technology Demonstration Program. Other participants in the demonstration project included the Minnesota Department of Transportation (Mn/DOT), Federal Highways Administration (FHWA), and BetaLED (a division of Ruud Lighting). Pacific Northwest National Laboratory (PNNL) conducted the measurements and analysis of the results. DOE has implemented a three-year evaluation of the LED luminaires in this installation in order to develop new longitudinal field data on LED performance in a challenging, real-world environment. This document provides information through the initial phase of the I-35W bridge project, up to and including the opening of the bridge to the public and the initial feedback received on the LED lighting installation from bridge users. Initial findings of the evaluation are favorable, with minimum energy savings level of 13% for the LED installation relative to the simulated base case using 250W high-pressure sodium (HPS) fixtures. The LEDs had an average illuminance level of 0.91 foot candles compared to 1.29 fc for the HPS lamps. The LED luminaires cost $38,000 more than HPS lamps, yielding a lengthy payback period, however the bridge contractor had offered to include the LED luminaires as part of the construction package at no additional cost. One potentially significant benefit of the LEDs in this installation is avoiding rolling lane closures on the heavily-traveled interstate bridge for the purpose of relamping the HPS fixtures. Rolling lane closures involve multiple crew members and various maintenance and safety vehicles, diversion of traffic, as well as related administrative tasks (e.g., approvals, scheduling, etc.). Mn/DOT records show an average cost of relamping fixtures along interstate roadways of between $130-150 per pole. The previous bridge saw a lamp mortality rate of approximately 50% every two years, though the new bridge was designed to minimize many of the vibration issues. A voluntary Web-based feedback survey of nearly 500 self-described bridge users showed strong preference for the LED lighting - positive comments outnumbered negative ones by about five-to-one.

Kinzey, Bruce R.; Myer, Michael

2009-08-31T23:59:59.000Z

186

EERE News: EERE Progress Alerts http://www1.eere.energy.gov/news/progress_alerts/progress_alert.asp... 1 of 1 4/3/07 12:29 PM  

E-Print Network [OSTI]

will deliver energy efficiency best practices, analysis tools, energy assessments, technical information Extension Partnership (MEP) are working together to improve the energy efficiency, environmental performance and training. The collaboration is expected to deliver a wide range of energy efficiency information to impact

Hochberg, Michael

187

Duality : A Bridge Between Physics And Philosophy?  

E-Print Network [OSTI]

A generalized view of Duality is offered as a bridge between physical sciences and the more abstract philosophical dimensions bordering on mysticism. To that end several examples of duality are first cited from from conventional physics sectors to illustrate the obvious powers of this principle. These include items from reciprocity in Newtonian mechanics to the problem of measurement duality that characterizes quantum mechanics. It is also noted that the latter has acquired a renewed interest in recent times, consequent on the emergence of new experimental techniques for testing the actual laboratory outcomes of traditional gedanken experiments, hitherto taken for granted. Against this background, the Duality principle is sought to be extended to the mystical domain, with convincing examples from various human level experiences.

A. N. Mitra

2006-05-12T23:59:59.000Z

188

Paying the Toll: A Political History of the Golden Gate Bridge and Highway District, 1923-1971  

E-Print Network [OSTI]

Final Environmental Statement Golden Gate Bridge, HighwayGolden Gate Bridge Highway and Transportation District, Draft Environmental

Dyble, Amy Louise Nelson

2003-01-01T23:59:59.000Z

189

Physics 171 Problem Set #3 Fall 2014 MIDTERM ALERT: The midterm exam will be a take-home exam. The exam will be  

E-Print Network [OSTI]

Physics 171 Problem Set #3 Fall 2014 MIDTERM ALERT: The midterm exam will be a take-home exam topics of the Physics 171 Course Outline (and on the material covered on the first three problem sets

California at Santa Cruz, University of

190

The San Francisco/Oakland Bay Bridge Will be Partially Closed Presidents' Day Weekend 2012  

E-Print Network [OSTI]

/or alternate bridges: Golden Gate, Richmond-San Rafael, San Mateo-Hayward, Dumbarton BART (BAY AREA RAPIDThe San Francisco/Oakland Bay Bridge Will be Partially Closed Presidents' Day Weekend 2012 In order to complete an essential step in the construction of the new Bay Bridge, the WESTBOUND DECK of the Bay Bridge

Hellerstein, Joseph M.

191

A Theoretical Structural Impairment Detection System for Timber Railway Bridges  

E-Print Network [OSTI]

function of position on the bridge. Wheel path accelerations were obtained by numerically differentiating the vertical displacements. The accelerations were then used to train neural networks to have an input of an acceleration vector and an output of a...

Orsak, John

2012-07-16T23:59:59.000Z

192

Mag-Foot: a steel bridge inspection robot  

E-Print Network [OSTI]

A legged robot that moves across a steel structure is developed for steel bridge inspection. Powerful permanent magnets imbedded in each foot allow the robot to hang from a steel ceiling powerlessly. Although the magnets ...

Asada, Harry

193

Microsoft Word - Old Highway Bridge_CX Memo_20120608.docx  

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

Old Highway Bridge Property Funding Fish and Wildlife Project No.: 2009-003-00 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.25 Transfer, lease,...

194

COLLOQUIUM: Compressed Air Energy Storage: The Bridge to Our...  

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

April 30, 2014, 4:00pm to 5:30pm Colloquia MBG Auditorium COLLOQUIUM: Compressed Air Energy Storage: The Bridge to Our Renewable Energy Future Mr. Al Cavallo Consultant Compressed...

195

Regulation of Dams and Bridges Affecting Navigable Waters (Wisconsin)  

Broader source: Energy.gov [DOE]

Chapter 31 of the Wisconsin Statutes lays out the regulations relevant to dams and bridges on or near navigable waters. This statute establishes that the Department of Natural Resources has...

196

arthroscopic suture bridge: Topics by E-print Network  

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

We show that, above the classical-percolation threshold, the set of bridge bonds is fractal with a fractal dimension dBB1.215pm0.002, for any p>pc. This new...

197

Design of long span modular bridges for traffic detours  

E-Print Network [OSTI]

The oncoming large amount of bridge replacements in the next 10 to 20 years called for a detailed examination of available replacement schemes which can have variable impact on user costs. Detouring traffic with a modular ...

Potapova, Svetlana (Svetlana S.)

2009-01-01T23:59:59.000Z

198

Use of fiber reinforced polymer composite in bridge structures  

E-Print Network [OSTI]

Fiber reinforced polymer composite (FRP) is a new construction material, gradually gaining acceptance from civil engineers. Bridge engineering is among the fields in civil engineering benefiting from the introduction of ...

Tuakta, Chakrapan, 1980-

2005-01-01T23:59:59.000Z

199

A knowledge based approach to preliminary highway bridge design  

E-Print Network [OSTI]

focuses on the development of a knowledged based system which would help to guide the inexperienced engineer to a preliminary design configuration for highway bridges. The knowledge based system developed in this study focuses on the preliminary design...

Woodward, Richard Dean

1995-01-01T23:59:59.000Z

200

Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners  

E-Print Network [OSTI]

Bridging the Efficiency Gap: Commercial Packaged Rooftop Air Conditioners John Shugars, Consultant ofcommercialpackaged air conditioners, explore the reasons behindthis efficiency gap, and assess opportunities). Although sales of rooftop air conditioners have steadily increased over the past decade, the efficiency

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


201

Cathodic Protection of the Yaquina Bay Bridge  

SciTech Connect (OSTI)

The Yaquina Bay Bridge in Newport, Oregon, was designed by Conde B. McCullough and built in 1936. The 3,223-foot (982 m) structure is a combination of concrete arch approach spans and a steel through arch over the shipping channel. Cathodic protection is used to prevent corrosion damage to the concrete arches. The Oregon Department of Transportation (Oregon DOT) installed a carbon anode coating (DAC-85) on two of the north approach spans in 1985. This anode was operated at a current density of 6.6 mA/m2(0.6 mA/ft2). No failure of the conductive anode was observed in 1990, five years after application, or in 2000, 15 years after application. Thermal-sprayed zinc anodes 20 mils (0.5 mm) thick were applied to half the south approach spans beginning in 1990. Thermal-sprayed zinc anodes 15 mils (0.4 mm) thick were applied to the remaining spans in 1996. These anodes were operated at a current density of 2.2 mA/m2(0.2 mA/ft2). In 1999, four zones on the approach spans were included in a two-year field trial of humectants to improve zinc anode performance. The humectants LiNO3 and LiBr were applied to two zones; the two adjacent zones were left untreated as controls. The humectants substantially reduced circuit resistance compared to the controls.

Bullard, Sophie J.; Cramer, Stephen D.; Covino, Bernard S., Jr.; Holcomb, Gordon R.; Russell, James H.; Laylor, H.M.; Cryer, C.B.

2001-02-01T23:59:59.000Z

202

Systems building of short span precast concrete bridges  

E-Print Network [OSTI]

SYSTEMS BUILDING OF SHORT SPAN PRECAST CONCRETE BRIDGES A Thesis by MARVIN STEELE Submitted to the Graduate College of Texas AIIM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1975 Major... Subject: Civil Engineering SYSTEMS BUILDING OF SHORT SPAN PRECAST CONCRETE BRIDGES A Thesis by MARVIN STEELE Aoproved as to style and content by: (Chairman of Committee) (Head of Department ( mber) fi (Member) May 1975 ABSTRACT Systems Building...

Steele, Marvin

1975-01-01T23:59:59.000Z

203

The bump at the end of the bridge: an investigation  

E-Print Network [OSTI]

......................................... 214 8.12. Placement of the Clay Blocks ................................................................. 214 8.13. Finished Setup before Placing the Pavement and Approach Slab .......... 215 8.14. Rotating Arm.... 2 1.2. THE PROBLEM ADDRESSED The bump problem is usually addressed by placing an approach slab, which is intended to bridge over the settling area between the approach pavement and the bridge abutment. The intended function of an approach slab...

Seo, Jeong Bok

2005-02-17T23:59:59.000Z

204

INFORMATION: Management Alert on the Department's Monitoring of the Weatherization Assistance Program in the State of Illinois  

SciTech Connect (OSTI)

Under the American Recovery and Reinvestment Act of 2009 (Recovery Act), the Department of Energy's Weatherization Assistance Program received $5 billion to improve the energy efficiency of homes owned or occupied by low income persons, reduce their total residential expenditures, and improve their health and safety. Since the Recovery Act was enacted in February 2009, the Department has awarded weatherization grants to every state, the District of Columbia and five territories. Because of the unprecedented level of funding and the risks associated with spending vast amounts of money in a relatively short period of time, the Office of Inspector General (OIG) initiated a series of audits designed to evaluate the Program's internal control structures at both the Federal and state levels. As part of our work, we are in the process of reviewing Weatherization Program internal controls for the State of Illinois. We are also currently performing identical audits in the States of North Carolina, Pennsylvania and Virginia. Under the Recovery Act and the Department's Program, the State of Illinois received $242 million to weatherize 26,933 homes. The State of Illinois awarded these funds to 35 local agencies responsible for determining recipients' eligibility, contracting for the installation of the weatherization work, and conducting final inspections to ensure that work on homes was done in accordance with requirements. Inspectors working for the local agencies are required to evaluate the quality of mechanical and architectural improvements, such as furnace installations and window caulking, and certify that the work performed meets established standards. Under a Department approved plan in place at the time of our review, state officials were required to evaluate the sufficiency of local agency monitoring controls and to inspect the work performed on at least five percent of the units weatherized with Department funds during the program year for each local agency. We identified significant internal control deficiencies in the management of the Weatherization Program in Illinois which require immediate attention. Specifically, our audit testing revealed significant problems with on-site monitoring and inspection of the Illinois Home Weatherization Assistance Program (Illinois). We noted that the Department had not fulfilled its requirement to perform monitoring visits at the State level. In addition, Illinois officials had not complied with the Department's requirements for inspecting weatherization work conducted by local agencies. Finally, we found that a weatherization inspection for one of the local agencies failed to detect substandard installation of energy saving materials. This case involved a furnace gas leak that could have resulted in serious injury to the occupants and material damage to the structure. This is an interim report and our audit work remains in progress.

None

2009-12-01T23:59:59.000Z

205

An investigation of corrosion in semiconductor bridge explosive devices.  

SciTech Connect (OSTI)

In the course of a failure investigation, corrosion of the lands was occasionally found in developmental lots of semiconductor bridge (SCB) detonators and igniters. Evidence was found in both detonators and igniters of the gold layer being deposited on top of a corroded aluminum layer, but inspection of additional dies from the same wafer did not reveal any more corroded parts. In some detonators, evidence was found that corrosion of the aluminum layer also happened after the gold was deposited. Moisture and chloride must both be present for aluminum to corrode. A likely source for chloride is the adhesive used to bond the die to the header. Inspection of other SCB devices, both recently manufactured and manufactured about ten years ago, found no evidence for corrosion even in devices that contained SCBs with aluminum lands and no gold. Several manufacturing defects were noted such as stains, gouges in the gold layer due to tooling, and porosity of the gold layer. Results of atmospheric corrosion experiments confirmed that devices with a porous gold layer over the aluminum layer are susceptible to extensive corrosion when both moisture and chlorine are present. The extent of corrosion depends on the level of chlorine contamination, and corrosion did not occur when only moisture was present. Elimination of the gold plating on the lands eliminated corrosion of the lands in these experiments. Some questions remain unanswered, but enough information was gathered to recommend changes to materials and procedures. A second lot of detonators was successfully built using aluminum SCBs, limiting the use of Ablebond{trademark} adhesive, increasing the rigor in controlling exposure to moisture, and adding inspection steps.

Klassen, Sandra Ellen; Sorensen, Neil Robert

2007-05-01T23:59:59.000Z

206

SBIR/STTR ALERTING SERVICE --May 14, 2010 The SBIR/STTR Alerting Service is a free service that provides bi-weekly notification of SBIR and STTR  

E-Print Network [OSTI]

. NEWS IN THIS ISSUE -- NIH and NSF i6 Challenge Announcement -- 12th Annual NIH SBIR/STTR Conference AND INFORMATION -- NIH and NSF i6 Challenge Announcement The National Institutes of Health (NIH) recently posted a notice on their SBIR/STTR News Flash Page (http://grants.nih

207

The Magellanic Bridge: The Nearest Purely Tidal Stellar Population  

E-Print Network [OSTI]

We report on observations of the stellar populations in twelve fields spanning the region between the Magellanic Clouds, made with the Mosaic-II camera on the 4-meter telescope at the Cerro-Tololo Inter-American Observatory. The two main goals of the observations are to characterize the young stellar population (which presumably formed in situ in the Bridge and therefore represents the nearest stellar population formed from tidal debris), and to search for an older stellar component (which would have been stripped from either Cloud as stars, by the same tidal forces which formed the gaseous Bridge). We determine the star-formation history of the young inter-Cloud population, which provides a constraint on the timing of the gravitational interaction which formed the Bridge. We do not detect an older stellar population belonging to the Bridge in any of our fields, implying that the material that was stripped from the Clouds to form the Magellanic Bridge was very nearly a pure gas.

Jason Harris

2006-12-04T23:59:59.000Z

208

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect (OSTI)

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

209

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect (OSTI)

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A&N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A&N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

210

Evaluation of a new bridge formula for regulation of truck weights  

E-Print Network [OSTI]

.25. 9 Table 1. Selected Bridge Specifications Spans Max. Span (ft) Design Load Design Method Flange Yield Stress (psi) Girder Profile Bridge 1 3 280 HS20 SLD 40,000 Parabolic Bridge 2 2 50 HS20 LFD 50,000 Uniform Bridge 3 2 75 HS20 LFD 50... been commonly used in the past, Working Stress Design (WSD) or Service Load Design (SLD) and Load Factor Design (LFD). Most bridges, till the recent past were designed by one of the two methods and hence a vast majority of the bridges in the nation...

Contractor, Yateesh Jaykishan

2005-11-01T23:59:59.000Z

211

Development of a guardrail-to-bridge rail transition  

E-Print Network [OSTI]

DEVELOPMENT OF A GUARDRAIL-TO-BRIDGE RAIL TRANSITION A Thesis by ROGER PATRICK JUDE BLIGH Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1988... Major Subject: Civil Engineering DEVELOPMENT OF A GUARDRAIL-TO-BRIDGE RAIL TRANSITION A Thesis by ROGER PATRICK JUDE BLIGH Approved as to style and content by: ayes E. Ross, (C air of Comm ttee) Eugene Buth (Member) J seph M. Herrmann (Member...

Bligh, Roger P

1988-01-01T23:59:59.000Z

212

Vital Alert's C1000 mine and tunnel radios use magnetic induction...  

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

including very deep wells already producing oil and gas and drilling operations for new wells. Wireless technology collects real-time information from oil and gas wells April,...

213

Use of CFRP Overlays to Repair Fatigue Damage in Steel Bridge Girders and Components  

E-Print Network [OSTI]

Fatigue damage in steel girder bridges built prior to the mid-1980s is common due to distortion-induced fatigue. Different repair techniques have been developed and implemented to retrofit bridges of this era with existing fatigue damage...

Gangel, Regan Elisabeth

2012-05-31T23:59:59.000Z

214

E-Print Network 3.0 - alkylated trimethylene-bridged bisp-phenylenedia...  

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

the tetraisopropyl-substituted bis-trimethylene-bridged... . The trimethylene-bridged 1(iPr)+ has its NIR-Vis spectrum in HFP (Figure 6) noticeably broadened compared to the...

215

Seismic Assessment and Retrofit of Existing Multi-Column Bent Bridges  

E-Print Network [OSTI]

Seismic Assessment and Retrofit of Existing Multi-Column Bent Bridges By Cole C. Mc ................................................................................................................................... 6 Seismic Activity in Western Washington State Approach ­ Bridge Modeling .............................................11 Seismic Excitations

216

2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded...  

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

2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded Oxygen Vacancy Blocking. 2-Propanol Dehydration on TiO2(110): The Effect of Bridge-Bonded Oxygen Vacancy Blocking....

217

Study of Characteristics of Liquid-Based Bridge Structure as Mechanical Elements  

E-Print Network [OSTI]

semiconductor membranes into a wavy shape or a sparse array of islands interconnected via arc shaped bridges [

Zhan, Yujia

2012-01-01T23:59:59.000Z

218

IN-SERVICE LOAD & RESISTANCE FACTOR RATING METHOD FOR BRIDGES  

E-Print Network [OSTI]

Stress Rating method (noted ASR in the following), Load Factor Rating method (noted LFR in the followingIN-SERVICE LOAD & RESISTANCE FACTOR RATING METHOD FOR BRIDGES Degang Li1 , Baidurya Bhattacharya2 are evaluated using allowable stress and load factor rating methods. Load rating made in these traditional

Bhattacharya, Baidurya

219

FUZZY SPATIAL DATA MINING George Brannon Smith Susan M. Bridges  

E-Print Network [OSTI]

FUZZY SPATIAL DATA MINING George Brannon Smith Susan M. Bridges Department of Computer Science Box@cs.mssstate.edu Abstract A fuzzy spatial data mining technique has been developed to extract relationships describing been tested with hand-generated, synthetic, and sonar imagery. Keywords: data mining, spatial relations

Bridges, Susan M.

220

Bridging Relational Database History and the Web: the XML Approach  

E-Print Network [OSTI]

Bridging Relational Database History and the Web: the XML Approach Fusheng Wang Integrated Data and queries, and make it easy to pub- lish database history to the Web. In this paper, we focus on the problem of preserving, publishing, and querying ef- ficiently the history of a relational database. Past research

Zaniolo, Carlo

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


221

Plastic Hinging Behavior of Reinforced Concrete Bridge Columns  

E-Print Network [OSTI]

of the seismic performance of four-span large-scale bridge systems at the University of Nevada Reno that details deformations in column hinging regions during response to strong shaking events. In order to evaluate the plastic hinging regions, a photogrammetric...

Firat Alemdar, Zeynep

2010-04-27T23:59:59.000Z

222

Fatigue tests of under-strenghth timber railroad bridge stringers  

E-Print Network [OSTI]

, experimentally, the fatigue behavior of under-strength timber railroad bridge stringers. The sample group that was tested included nineteen southern pine solid-sawn stringers that were 178 mm (7 in.) wide by 356 mm (14 in.) deep by 4.8 m (16 ft) long...

Borchers, Christopher Ryan

2002-01-01T23:59:59.000Z

223

Localized Bridging Centrality for Distributed Network Analysis Soumendra Nanda  

E-Print Network [OSTI]

of a network. We provide below a list of questions asked from a system administrator's point of view, that we to manage a mesh network in a more effective manner. While 2 #12;the system administrator is primarily askedLocalized Bridging Centrality for Distributed Network Analysis Soumendra Nanda and David Kotz

224

Monitoring of Fracture Cri0cal Steel Bridges  

E-Print Network [OSTI]

#12;Monitoring of Fracture Cri0cal Steel Bridges: Acous0c Emission Sensors Fracture System Needs to Iden0fy: · Crack Ini0a0on · Crack Propaga0on · Weld Fracture Advanced Warning of Structural Distress #12;Technology Selec0on: Acous0c

Minnesota, University of

225

Fracture Toughness of MDF and other Materials with Fiber Bridging  

E-Print Network [OSTI]

Fracture Toughness of MDF and other Materials with Fiber Bridging Noah Matsumoto and John A. Nairn* ABSTRACT We measured the fracture toughness of MDF panels with two different densities by using crack propagation experiments and energy-based fracture mechanics. The two challenges were to identify the energy

Nairn, John A.

226

Cycling firing method for bypass operation of bridge converters  

SciTech Connect (OSTI)

The bridge converter comprises a number of switching elements and an electronic logic system which regulated the electric power levels by controlling the firing, i.e., the initiation of the conduction period of the switching elements. Cyclic firing of said elements allows the direct current to bypass the alternating current system with high power factor and negligible losses.

Zabar, Zivan (99-72 66th Rd., Apt. 9N, Forest Hills, NY 11375)

1982-01-01T23:59:59.000Z

227

Periodic NDE for Bridge Maintenance Ralf W. Arndt  

E-Print Network [OSTI]

Periodic NDE for Bridge Maintenance Ralf W. Arndt NRC Research Associate U.S. Federal Highway Administration NDE Center 6300 Georgetown Pike McLean, VA 22101, USA ralf.arndt@fhwa.dot.gov Frank Jalinoos Program Manager U.S. Federal Highway Administration NDE Center 6300 Georgetown Pike McLean, VA 22101, USA

Huston, Dryver R.

228

1 INTRODUCTION Concrete bridge decks are high-performance  

E-Print Network [OSTI]

conditions of reinforced concrete bridge decks with multiple non-destructive evaluation (NDE) techniques activities. The present state-of-the-art is that multiple NDE techniques are available, but that the accuracy and reliability of the methods are not guaranteed. NDE techniques generally employ electromagnetic

Huston, Dryver R.

229

Purpose The OsteoBridge Diaphysis system is a  

E-Print Network [OSTI]

on the fixation of the nails. Methods The dimensions and loads of the radius are based on a literature reviewBridge® Diaphysis system is developed with the aid of the recorded data. The spacer consists of two cylindrical half for cemented and uncemented implantation available. The dimensions of the nails are based on anatomical

Berlin,Technische Universität

230

First Smart Bridge in Canada A. Guha-Thakurta  

E-Print Network [OSTI]

cables (CFCC) produced by Tokyo Rope, Japan and Leadline produced by Mitsubishi Kasei, Japan. In addition tendons extending along the entire length of the bridge. The 15.2 mm diameter CFCC cables were lIsed (0 compatibility approach using the material characteristics of the CFCC, Leadline rods and the conc

231

Sustainable Future Stevens students bridged disciplines to advance  

E-Print Network [OSTI]

Building a Sustainable Future Stevens students bridged disciplines to advance sustainable living which collects and analyzes data to preserve energy and teach occupants to live more sustainably of our sustainable future. 4stevens.edu/ecohabit (1) Ecohabit was the only competition house that used

Yang, Eui-Hyeok

232

BRIDGING THE GAP BETWEEN BUILDING SCIENCE AND DESIGN STUDIOS  

E-Print Network [OSTI]

in the building industry and, to be effective, they need to be integrated into architectural design from, there is a lack of courses that allow for integrated building design through consideration of multiple performanceBRIDGING THE GAP BETWEEN BUILDING SCIENCE AND DESIGN STUDIOS KONSTANTINOS PAPAMICHAEL AND VINEETA

233

HERMES: a high-speed radar imaging system for inspection of bridge decks  

SciTech Connect (OSTI)

Corrosion of rebar in concrete bridges causes subsurface cracks and is a major cause of structural degradation that necessitates repair or replacement. Early detection of corrosion effects can limit the location and extent of necessary repairs, while providing long-term information about the infrastructure status. Most current detection methods, however, are destructive of the road surface and require closing or restricting traffic while the tests are performed. A ground-penetrating radar imaging system has been designed and developed that will perform the nondestructive evaluation of road-bed cracking at traffic speeds; i.e., without the need to restrict traffic flow. The first-generation system (called the HERMES bridge inspector), consists of an offset-linear array of 64 impulse radar transceivers and associated electronics housed in a trailer. Computers in the trailer and in the towing vehicle control the data acquisition, processing, and display. Cross-road resolution is three centimeters at up to 30 cm in depth, while down-road resolution depends on speed; 3 cm below 20 mph up to 8 cm at 50 mph. A two-meter- wide path is inspected on each pass over the roadway. This paper, describes the design of this system, shows preliminary results, and lays out its deployment schedule.

Azevedo, S.G.

1996-10-26T23:59:59.000Z

234

SHEAR STRENGTHENING USING FRJ> SHEETS FOR A HIGHWAY BRIDGE IN MANITOHA, CANADA  

E-Print Network [OSTI]

SHEAR STRENGTHENING USING FRJ> SHEETS FOR A HIGHWAY BRIDGE IN MANITOHA, CANADA lIutchinson et al trucks demanded upgrading of a twenty-seven year old bridge in Winnipeg, Manitoba, Canada. Analysis, Manitoba, Canada, is considering an upgrading of the Maryland bridge in response to the demand for using

235

Strengthening steel bridges with new high modulus CFRP M. Dawood, E. Sumner & S. Rizkalla  

E-Print Network [OSTI]

Strengthening steel bridges with new high modulus CFRP materials M. Dawood, E. Sumner & S. Rizkalla be used for the repair and strengthening of steel high- way bridge girders. Research has been conducted and the effectiveness of the technique for repair and strengthening of steel and steel-concrete composite bridge girders

236

Microfluidic Wheatstone bridge for rapid sample analysis Melikhan Tanyeri,a  

E-Print Network [OSTI]

Microfluidic Wheatstone bridge for rapid sample analysis Melikhan Tanyeri,a Mikhil Ranka,a Natawan20604d We developed a microfluidic analogue of the classic Wheatstone bridge circuit for automated, real, the microfluidic Wheatstone bridge represents a new and versatile method for on-chip flow control and sample

Schroeder, Charles

237

SEISMIC GEOTECHNICAL INVESTIGATIONS OF BRIDGES IN NEW YORK CITY M. K. Yegian  

E-Print Network [OSTI]

OSP 4 1 SEISMIC GEOTECHNICAL INVESTIGATIONS OF BRIDGES IN NEW YORK CITY M. K. Yegian Department of Civil Engineering Northeastern University Boston, MA. 02115 ABSTRACT Seismic vulnerability assessment to seismic retrofitting of an existing bridge or enhancement of the design of a new bridge, often

Yegian, Mishac

238

ALUMINUM-BRIDGED BISGLYOXIMATO COBALT COMPLEXES: SYNTHESIS AND ELECTROCHEMICAL PROTON REDUCTION PROPERTIES  

E-Print Network [OSTI]

194 CHAPTER 6 ALUMINUM-BRIDGED BISGLYOXIMATO COBALT COMPLEXES: SYNTHESIS AND ELECTROCHEMICAL PROTON diglyoximato complexes connected by one or two aluminum bridges are described. The aluminum centers that the number of aluminum bridges and the nature of the substituents on the phenoxide ligands significantly

Winfree, Erik

239

1. INTRODUCTION Bridge engineering is not only about designing but also includes "looking after" and maintain-  

E-Print Network [OSTI]

there was a growing awareness of the necessity to safeguard and maintain the stock of bridges as part of the national to be capable of taking 40 tonne vehicles by 1 Jan 1999", highlighted this ne- cessity. Before the mid-20th ABSTRACT: Concrete bridges are the most vulnerable members of a bridge stock and yet one of the most

240

ANALYSIS AND REJECTION SAMPLING OF WRIGHT-FISHER1 DIFFUSION BRIDGES2  

E-Print Network [OSTI]

ANALYSIS AND REJECTION SAMPLING OF WRIGHT-FISHER1 DIFFUSION BRIDGES2 JOSHUA G. SCHRAIBER, ROBERT C. GRIFFITHS, AND STEVEN N. EVANS3 Abstract. We investigate the properties of a Wright-Fisher diffusion process- bution of neutral Wright-Fisher bridges and develop a novel rejection sampling scheme for bridges under

El Karoui, Noureddine

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


241

Dialkylenecarbonate-Bridged Polysilsesquioxanes. Hybrid Organic-Inorganic Sol-Gels with a Thermally Labile Bridging Group  

SciTech Connect (OSTI)

In this paper, we introduce a new approach for altering the properties of bridged polysilsesquioxane xerogels using post-processing mobilization of the polymeric network. The bridging organic group contains latent functionalities that can be liberated thermally, photochemically, or by chemical means after the gel has been processed to a xerogel. These modifications can produce changes in density, volubility, porosity, and or chemical properties of the material. Since every monomer possesses two latent functional groups, the technique allows for the introduction of high levels of functionality in hybrid organic-inorganic materials. Dialkylenecarbonate-bridged polysilsesquioxane gels were prepared by the sol-gel polymerization of bis(triethoxysilylpropyl)carbonate (1) and bis(triethoxysilylisobutyl)-carbonate (2). Thermal treatment of the resulting non-porous xerogels and aerogels at 300-350 C resulted in quantitative decarboxylation of the dialkylenecarbonate bridging groups to give new hydroxyalkyl and olefinic substituted polysilsesquioxane monolithic xerogels and aerogels that can not be directly prepared through direct sol-gel polymerization of organotrialkoxysilanes.

Assink, Roger A.; Baugher, Brigitta M.; Beach, James V.; Loy, Douglas A.; Shea, Kenneth J.; Small, James H.; Tran, Joseph

1999-07-20T23:59:59.000Z

242

UCPD CRIME ALERT -Cell Phones Taken Near Rustin Avenue & Linden Street Cell Phones Taken From Victims near Rustin Avenue & Linden Street  

E-Print Network [OSTI]

UCPD CRIME ALERT - Cell Phones Taken Near Rustin Avenue & Linden Street Cell Phones Taken From Department responded to two(2) cell phone snatchings that occurred at about 6:00 pm and again at about 9 to be aware of their surroundings, to not be distracted by cell phones/electronic devices and to keep those

Lyubomirsky, Ilya

243

Arctic sea ice extent small as never before Alerting message from the Arctic: The extent the the Arctic sea ice has reached on Sep. 8  

E-Print Network [OSTI]

Arctic sea ice extent small as never before Alerting message from the Arctic: The extent the the Arctic sea ice has reached on Sep. 8 with 4.240 million km2 a new historic minimum (Figure 1). Physicists of the University of Bremen now confirm the apprehension existing since July 2011 that the ice melt in the Arctic

Bremen, Universitt

244

Development and testing of a low-maintenance, energy-absorbing bridge rail  

E-Print Network [OSTI]

vehicle leaves the flow of traffic and strikes a bridge rail. The second concern is for the safety of the maintenance workers who must repair bridge rail damage following a collision. Third, the increasing cost of maintaining br idge decks and rails... during a more severe collision. Furthermore, the new bridge rail is designed to fit either new or existing standard bridge decks. Following development of the new bridge rail, two full-scale vehicle crash-tests were performed at the TTI Research...

Cain, John Craig

1985-01-01T23:59:59.000Z

245

HOT TOPICS: Bridge suicides (http://www.marinij.com/goldengatebridge/ci_25220172/record-number-golden-gate-bridge-suicides-recorded-2013) #MarinDrought (http://www.marinij.com/marinnews/ci_24975029/readers-share-water-saving-ideas-marindroughtt)  

E-Print Network [OSTI]

HOT TOPICS: Bridge suicides (http://www.marinij.com/goldengatebridge/ci_25220172/record-number-golden-gate-bridge://www.marinij.com/goldengatebridge/ci_25217201/golden-gate-bridge-toll-could-increase-by-1) Data center (http://www.marinij.com/data) Traffic://www.marinij.com/marinnews/ci_25202779/marin-robbery-suspect-loses-bid-stop-ij-from) Bridge toll hike (http

California at Berkeley, University of

246

Tungsten bridge for the low energy ignition of explosive and energetic materials  

DOE Patents [OSTI]

A tungsten bridge device for the low energy ignition of explosive and energetic materials is disclosed. The device is fabricated on a silicon-on-sapphire substrate which has an insulating bridge element defined therein using standard integrated circuit fabrication techniques. Then, a thin layer of tungsten is selectively deposited on the silicon bridge layer using chemical vapor deposition techniques. Finally, conductive lands are deposited on each end of the tungsten bridge layer to form the device. It has been found that this device exhibits substantially shorter ignition times than standard metal bridges and foil igniting devices. In addition, substantially less energy is required to cause ignition of the tungsten bridge device of the present invention than is required for common metal bridges and foil devices used for the same purpose.

Benson, David A. (Albuquerque, NM); Bickes, Jr., Robert W. (Albuquerque, NM); Blewer, Robert S. (Albuquerque, NM)

1990-01-01T23:59:59.000Z

247

Tungsten bridge for the low energy ignition of explosive and energetic materials  

DOE Patents [OSTI]

A tungsten bridge device for the low energy ignition of explosive and energetic materials is disclosed. The device is fabricated on a silicon-on-sapphire substrate which has an insulating bridge element defined therein using standard integrated circuit fabrication techniques. Then, a thin layer of tungsten is selectively deposited on the silicon bridge layer using chemical vapor deposition techniques. Finally, conductive lands are deposited on each end of the tungsten bridge layer to form the device. It has been found that this device exhibits substantially shorter ignition times than standard metal bridges and foil igniting devices. In addition, substantially less energy is required to cause ignition of the tungsten bridge device of the present invention than is required for common metal bridges and foil devices used for the same purpose. 2 figs.

Benson, D.A.; Bickes, R.W. Jr.; Blewer, R.S.

1990-12-11T23:59:59.000Z

248

Shockwave generation by a semiconductor bridge operation in water  

SciTech Connect (OSTI)

A semiconductor bridge (SCB) is a silicon device, used in explosive systems as the electrical initiator element. In recent years, SCB plasma has been extensively studied, both electrically and using fast photography and spectroscopic imaging. However, the value of the pressure buildup at the bridge remains unknown. In this study, we operated SCB devices in water and, using shadow imaging and reference beam interferometry, obtained the velocity of the shock wave propagation and distribution of the density of water. These results, together with a self-similar hydrodynamic model, were used to calculate the pressure generated by the exploding SCB. In addition, the results obtained showed that the energy of the water flow exceeds significantly the energy deposited into the exploded SCB. The latter can be explained by the combustion of the aluminum and silicon atoms released in water, which acts as an oxidizing medium.

Zvulun, E.; Toker, G.; Gurovich, V. Tz.; Krasik, Ya. E. [Physics Department, Technion, Haifa 32000 (Israel)

2014-05-28T23:59:59.000Z

249

Bridge Health Insurance Options ief gap in health  

E-Print Network [OSTI]

limitations to bear in mind: n denied health care coverage, you almost certainly won't qualify y at the end-800-304-0372 www.anthem.com and click on visitor and click on state. United Health Care at 1-888-545-5205 or visitBridge Health Insurance Options ief gap in health of coverage became seriously hurt or ill. That

250

BNCP prototype detonator studies using a semiconductor bridge initiator  

SciTech Connect (OSTI)

We report on experiments with prototype BNCP detonators incorporating a semiconductor bridge, SCB. We tested two device designs; one for DoD and one for DOE applications. We report tests with the DoD detonator using different firing conditions and two different grain sizes of BNCP. The DOE detonator utilized a 50 {mu}F CDU firing set with a 24 V all-fire condition.

Fyfe, D.W.; Fronabarger, J.W. [Pacific Scientific Co., Avondale-Goodyear, AZ (United States). Energy Dynamics Div.; Bickes, R.W. Jr. [Sandia National Labs., Albuquerque, NM (United States)

1994-06-01T23:59:59.000Z

251

Bridge the Gap 2014 --Guidance for Participants Requiring Level Access This level-access route is meant to accommodate Bridge the Gap participants using  

E-Print Network [OSTI]

or there is an alternative route in to the College theough the Golden Gate. There will be a steward on hand to assist. 12Bridge the Gap 2014 -- Guidance for Participants Requiring Level Access This level-access route is meant to accommodate Bridge the Gap participants using wheelchairs, mobility scooters and pushchairs

Travis, Adrian

252

The photospheric environment of a solar pore with light bridge  

E-Print Network [OSTI]

Pores are one of the various features forming in the photosphere by the emergence of magnetic field onto the solar surface. They lie at the border between tiny magnetic elements and larger sunspots. Light bridges, in such structures, are bright features separating umbral areas in two or more irregular regions. Commonly, light bridges indicate that a the merging of magnetic regions or, conversely, the breakup of the area is underway. We investigate the velocity structure of a solar pore (AR10812) with light bridge, and of the quiet solar photosphere nearby, analyzing high spatial and spectral resolution images. The pore area has been observed with the Interferometric BI-dimensional Spectrometer (IBIS) at the Dunn Solar Telescope, acquiring monochromatic images in the Ca II 854.2 nm line and in the Fe I 709.0 nm line as well as G-band and broad-band images. We also computed the Line of Sight (LoS) velocity field associated to the Fe I and Fe II photospheric lines. The amplitude of the LoS velocity fluctuations, inside the pore, is smaller than that observed in the quiet granulation near the active region. We computed the azimuthal average LoS velocity and derived its radial profile. The whole pore is characterized by a downward velocity -200 m/s and by an annular downflow structure with an average velocity of -350 m/s with respect to the nearby quiet sun. The light bridge inside the pore, when observed in the broad-band channel of IBIS and in the red wing of Ca II 854.2 nm line, shows an elongated dark structure running along its axis, that we explain with a semi-analytical model. In the highest resolution LoS velocity images the light bridge shows a profile consistent with a convective roll: a weak upflow, 50-100m/s, in correspondence of the dark lane, flanked by a downflow, -(200-300) m/s.

S. Giordano; F. Berrilli; D. Del Moro; V. Penza

2007-05-25T23:59:59.000Z

253

Diradicals acting through diamagnetic phenylene vinylene bridges: Raman spectroscopy as a probe to characterize spin delocalization  

SciTech Connect (OSTI)

We present a complete Raman spectroscopic study in two structurally well-defined diradical species of different lengths incorporating oligo p-phenylene vinylene bridges between two polychlorinated triphenylmethyl radical units, a disposition that allows sizeable conjugation between the two radicals through and with the bridge. The spectroscopic data are interpreted and supported by quantum chemical calculations. We focus the attention on the Raman frequency changes, interpretable in terms of: (i) bridge length (conjugation length); (ii) bridge conformational structure; and (iii) electronic coupling between the terminal radical units with the bridge and through the bridge, which could delineate through-bond spin polarization, or spin delocalization. These items are addressed by using the oligomer approach in conjunction with pressure and temperature dependent Raman spectroscopic data. In summary, we have attempted to translate the well-known strategy to study the electron (charge) structure of ??conjugated molecules by Raman spectroscopy to the case of electron (spin) interactions via the spin delocalization mechanism.

Gonzlez, Sandra Rodrguez; Nieto-Ortega, Beln; Gonzlez Cano, Rafael C.; Lpez Navarrete, Juan T., E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es; Casado, Juan, E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es [Department of Physical Chemistry, University of Mlaga, Campus de Teatinos s/n, Mlaga 29071 (Spain)] [Department of Physical Chemistry, University of Mlaga, Campus de Teatinos s/n, Mlaga 29071 (Spain); Lloveras, Vega; Vidal-Gancedo, Jos; Rovira, Concepci; Veciana, Jaume, E-mail: vecianaj@icmab.es, E-mail: teodomiro@uma.es, E-mail: casado@uma.es [Department of Molecular Nanoscience and Organic Materials, Institut de Cincia de Materials de Barcelona (CSIC), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain) [Department of Molecular Nanoscience and Organic Materials, Institut de Cincia de Materials de Barcelona (CSIC), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain); NANOMOL group, Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Campus Universitari de Bellaterra, E-08193 Cerdanyola, Barcelona (Spain); Novoa, Juan J.; Mota, Fernando [Dpt. de Qumica Fsica and IQTCUB, Fac. Qumica, Univ. de Barcelona, Av. Diagonal, 647, 08028-Barcelona (Spain)] [Dpt. de Qumica Fsica and IQTCUB, Fac. Qumica, Univ. de Barcelona, Av. Diagonal, 647, 08028-Barcelona (Spain); Corro, Elena del; Taravillo, Mercedes; Baonza, Valentn G. [MALTA-Consolider Team, Department of Physical Chemistry, University Complutense of Madrid, Madrid 28040 (Spain)] [MALTA-Consolider Team, Department of Physical Chemistry, University Complutense of Madrid, Madrid 28040 (Spain)

2014-04-28T23:59:59.000Z

254

ADMOS3A55VH-BridgeTheLMD18200AN-694 National Semiconductor  

E-Print Network [OSTI]

TL H 10859 ADMOS3A55VH-BridgeTheLMD18200AN-694 National Semiconductor Application Note 694 Tim Regan June 1990 A DMOS 3A 55V H-Bridge The LMD18200 INTRODUCTION The switching power device shown in Figure 1 is called an H-Bridge It takes a DC supply voltage and provides 4-quad- rant control to a load

Wedeward, Kevin

255

Single-bridge unit-connected HVDC generation with increased pulse number  

SciTech Connect (OSTI)

A true unit-connected generator-HVdc convertor scheme is proposed which removes the need to use two bridges in series to achieve twelve-pulse operation. Moreover, the combination of a single main bridge and an auxiliary feedback dc ripple reinjection bridge is shown to increase the pulse number from 6 to 18. This is achieved purely by natural commutation and is equally valid for rectification and inversion. The theoretical waveforms are validated by extensive experimental verification.

Villablanca, M.; Arrillaga, J. (Univ. of Canterbury, Christchurch (New Zealand))

1993-04-01T23:59:59.000Z

256

E-Print Network 3.0 - assess thermal bridges Sample Search Results  

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

Systems Research Group... . Ramamoorthy 2000. Bridge Deck Deicing using Geothermal Heat Pumps. Proceedings of the Fourth ... Source: Oklahoma State University, School of...

257

The Seismic response of precast segmental bridge superstructures with bonded tendons  

E-Print Network [OSTI]

Cantilever Construction with CIP Segments .. 27 Figure 2-A-13-46 Otay River Bridge - CIP Pier Table (Courtesy ofconcerns for cast-in-place (CIP) segmental construction

Veletzos, Marc John

2007-01-01T23:59:59.000Z

258

E-Print Network 3.0 - arch bridges Sample Search Results  

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

River... Transit Bridge Examples Tied ... Source: Bertini, Robert L. - Department of Civil Engineering and Environmental Sciences, Portland State University Collection: Energy...

259

Building a Bridge for the Future with Professor Abolhassan Astaneh-Asl  

E-Print Network [OSTI]

look at a blast, its just a local effect. The blast forceof blast places stress upon a bridge, and how these effects

2013-01-01T23:59:59.000Z

260

Air-bridge microcavities Pierre R. Villeneuve, Shanhui Fan, and J. D. Joannopoulos  

E-Print Network [OSTI]

Air-bridge microcavities Pierre R. Villeneuve, Shanhui Fan, and J. D. Joannopoulos Department structures with micron-sized features using semiconductor materials. 1995 American Institute of Physics

Fan, Shanhui

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


261

Effect of beta on Seismic Vulnerability Curve for RC Bridge Based on Double Damage Criterion  

SciTech Connect (OSTI)

In the analysis of seismic vulnerability curve based on double damage criterion, the randomness of structural parameter and randomness of seismic should be considered. Firstly, the distribution characteristics of structure capability and seismic demand are obtained based on IDA and PUSHOVER, secondly, the vulnerability of the bridge is gained based on ANN and MC and a vulnerability curve according to this bridge and seismic is drawn. Finally, the analysis for a continuous bridge is displayed as an example, and parametric analysis for the effect of beta is done, which reflects the bridge vulnerability overall from the point of total probability, and in order to reduce the discreteness, large value of beta are suggested.

Feng Qinghai [CCCC Highway, CO., Ltd. (China); Yuan Wancheng [Bridge Department, Tongji University, Shanghai (China)

2010-05-21T23:59:59.000Z

262

Demonstration of dual-band infrared thermal imaging for bridge inspection. Phase II, final report  

SciTech Connect (OSTI)

Developing and implementing methods of effective bridge rehabilitation is a major issue for the Federal Highway Administration (FHWA). The nation spends $5 billion annually to replace, rehabilitate or construct new bridges. According to the National Bridge Inventory, over 100,000 U.S. bridges are structurally deficient. About 40,000 of these bridges have advanced deck deterioration. The most common causes of serious deck deterioration is delamination. Delaminations result when steel reinforcements within the bridge deck corrode, creating gaps that separate the concrete into layers. A reliable inspection technology, capable of identifying delaminations, would represent a power new tool in bridge maintenance. To date, most bridge inspections rely on human interpretation of surface visual features of chain dragging. These methods are slow, disruptive, unreliable and raise serious safety concerns. Infrared thermal imaging detects subsurface delaminations and surface clutter, which is introduced by foreign material on the roadway. Typically, foreign material which is not always evident on a video tape image, produces a unique IR reflectance background unlike the thermal response of a subsurface delamination. Lawrence Livermore National Laboratory (LLNL) uses dual-band infrared (DBIR) thermal imaging to identify and remove nonthermal IR reflectance backgrounds from foreign material on the roadway. DBIR methods improve the performance of IR thermal imaging by a factor of ten, compared to single-band infrared (SBIR) methods. DBIR thermal imaging allows precise temperature measurement to reliably locate bridge deck delaminations and remove wavelength-dependent emissivity variations due to foreign material on the roadway.

Durbin, P.F.; Del Grande, N.K.; Schaich, P.C.

1996-03-01T23:59:59.000Z

263

Hydrogen loaded metal for bridge-foils for enhanced electric gun/slapper detonator operation  

DOE Patents [OSTI]

The invention provides a more efficient electric gun or slapper detonator ich provides a higher velocity flyer by using a bridge foil made of a hydrogen loaded metal.

Osher, John E. (Alamo, CA)

1992-01-01T23:59:59.000Z

264

Parameter identification for the electrical modeling of semiconductor bridges.  

SciTech Connect (OSTI)

Semiconductor bridges (SCBs) are commonly used as initiators for explosive and pyrotechnic devices. Their advantages include reduced voltage and energy requirements and exceptional safety features. Moreover, the design of systems which implement SCBs can be expedited using electrical simulation software. Successful use of this software requires that certain parameters be correctly chosen. In this paper, we explain how these parameters can be identified using optimization. We describe the problem focusing on the application of a direct optimization method for its solution, and present some numerical results.

Gray, Genetha Anne

2005-03-01T23:59:59.000Z

265

Assessment of Bridge Inspection and Maintenance in the United States  

E-Print Network [OSTI]

due to material fault and corrosion (The University of Maryland, 2009). In addition, the Mianus River Bridge collapsed in Greenwich, CT in 1983 due to metal corrosion and fatigue (The University of Maryland, 2009). This led the country to develop a... of oil refinery and it tends to be driven by the price of oil. 25 2.3.1 Recycled Concrete A study by the Federal Highway Administration, the structural strength of recycled concrete performs as good as new concrete (Federal Highway Administration...

Kwok, Kin Yip George

2009-01-01T23:59:59.000Z

266

A View From The Bridge | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up from theDepartment(October-DecemberBasedToward a MoreA RisingA1AFrom The Bridge A View

267

A View from the Bridge | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up from theDepartment(October-DecemberBasedToward a MoreA RisingA1AFrom The Bridge AThis

268

A View from the Bridge | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up from theDepartment(October-DecemberBasedToward a MoreA RisingA1AFrom The Bridge

269

NWChem: Bridging the Gap Between Experimental and Computational Chemistry |  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the Contributions andData andFleet TestAccounts and AllocationsEMSL NWChem: Bridging

270

Protein Bridges DNA Base and Nucleotide Excision Repair Pathways  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - SeptemberMicroneedles for4-16HamadaBaO/Al2O3Protecting LabProtein Bridges DNA Base

271

Protein Bridges DNA Base and Nucleotide Excision Repair Pathways  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - SeptemberMicroneedles for4-16HamadaBaO/Al2O3Protecting LabProtein Bridges DNA

272

Marine Animal Alert System -- Task 2.1.5.3: Development of Monitoring Technologies -- FY 2011 Progress Report  

SciTech Connect (OSTI)

The Marine Animal Alert System (MAAS) in development by the Pacific Northwest National Laboratory is focused on providing elements of compliance monitoring to support deployment of marine hydrokinetic energy devices. An initial focus is prototype tidal turbines to be deployed in Puget Sound in Washington State. The MAAS will help manage the risk of injury or mortality to marine animals from blade strike or contact with tidal turbines. In particular, development has focused on detection, classification, and localization of listed Southern Resident killer whales within 200 m of prototype turbines using both active and passive acoustic approaches. At the close of FY 2011, a passive acoustic system consisting of a pair of four-element star arrays and parallel processing of eight channels of acoustic receptions has been designed and built. Field tests of the prototype system are scheduled for the fourth quarter of calendar year 2011. Field deployment and testing of the passive acoustic prototype is scheduled for the first quarter of FY 2012. The design of an active acoustic system that could be built using commercially available off-the-shelf components from active acoustic system vendors is also in the final stages of design and specification.

Carlson, Thomas J.; Deng, Zhiqun; Myers, Joshua R.; Matzner, Shari; Copping, Andrea E.

2011-09-30T23:59:59.000Z

273

Assessment of grouts for constructability and durability of post-tensioned bridges  

E-Print Network [OSTI]

corrosion. A mixture of ASTM Type I cement and water was used as the grouting material for construction of PT bridges. In Texas, four major PT structures have been in place for more than 10 years. Recent investigations of the PT bridges in Texas did...

Kataria, Suresh

2010-01-16T23:59:59.000Z

274

Bridging Political Ecology and STS: A Field Analysis of the Rosgen Wars  

E-Print Network [OSTI]

Bridging Political Ecology and STS: A Field Analysis of the Rosgen Wars Rebecca Lave Geography been ontological, political economy is another productive area for conversation between the two fields framework can bridge political ecology and STS, revealing the political economic relations central

Lave, Rebecca

275

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles  

E-Print Network [OSTI]

Hybrid Cascaded H-bridges Multilevel Motor Drive Control for Electric Vehicles Zhong Du1 , Leon M vehicle motor drive applications and hybrid electric vehicle motor drive applications. Keywords: hybrid cascaded H-bridge multilevel converter, DC voltage balance control, multilevel motor drive, electric

Tolbert, Leon M.

276

Advances in Modeling of Aerodynamic Forces on Bridge Xinzhong Chen1  

E-Print Network [OSTI]

Advances in Modeling of Aerodynamic Forces on Bridge Decks Xinzhong Chen1 and Ahsan Kareem2 Abstract: Aerodynamic forces on bridges are commonly separated into static, self-excited, and buffeting in modeling aerodynamic forces. Formulations for airfoil sections and those based on quasi- steady theory

Chen, Xinzhong

277

11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels  

E-Print Network [OSTI]

11-level Cascaded H-bridge Grid-tied Inverter Interface with Solar Panels Faete Filho, Yue Cao multilevel DC-AC grid-tied inverter. Each inverter bridge is connected to a 200 W solar panel. OPAL-RT lab match. A novel SPWM scheme is proposed in this paper to be used with the solar panels that can account

Tolbert, Leon M.

278

Nonlinear seismic response of Mexican bridges with base isolation accounting for soil structure interaction effects  

E-Print Network [OSTI]

the efficiency of base isolation pads in improving the seismic performance of bridges in most cases. They suggest that the inertial SSI effects will not be generally important for bridge foundations designed with a factor of safety of 3, with more than one line...

Olmos Navarrete, Bertha Alejandra

2009-05-15T23:59:59.000Z

279

Uncovering the Perceived Cost Evolution in the Avoidance Phenomenon after the I-35W Bridge Collapse  

E-Print Network [OSTI]

1 Uncovering the Perceived Cost Evolution in the Avoidance Phenomenon after the I-35W Bridge the Perceived Cost Evolution in the Avoidance Phenomenon after the I-35W Bridge Collapse Adam Danczyk, Xiaozheng cost evolution; Traffic dynamic; Unexpected network disruption; Avoidance phenomenon. #12;1 1

Levinson, David M.

280

Seismic Behavior of Steel Girder Bridge Superstructures Ahmad M. Itani1  

E-Print Network [OSTI]

Seismic Behavior of Steel Girder Bridge Superstructures Ahmad M. Itani1 ; Michel Bruneau2 ; Lyle Carden3 ; and Ian G. Buckle4 Abstract: Recent earthquakes exposed the vulnerabilities of steel plate girder bridges when subjected to ground shaking. This paper discusses the behavior of steel plate girder

Bruneau, Michel

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

BEHAVIOR OF CONCRETE BRIDGE DECKS REINFORCED WITH HIGH-STRENGTH AND HIGH CORROSION-RESISTANT STEEL  

E-Print Network [OSTI]

BEHAVIOR OF CONCRETE BRIDGE DECKS REINFORCED WITH HIGH- STRENGTH AND HIGH CORROSION-RESISTANT STEEL, high corrosion-resistant steel commercially known as Micro-composite Multi-structural Formable (MMFX) steel. The study included testing three full-scale bridge decks having a span-to-depth ratio of 12

282

Development of chiral phosphoric acids based on ferrocene-bridged paracyclophane frameworks  

E-Print Network [OSTI]

1 FULL PAPER Development of chiral phosphoric acids based on ferrocene-bridged paracyclophane staff)) Development of chiral phosphoric acids based on ferrocene-bridged paracyclophane frameworks of a new family of planar chiral phosphoric acids, based on a ferrocenophane/paracyclophane scaffold

Boyer, Edmond

283

Thermal resistance of bridged cracks in fiber-reinforced ceramic John Dryden  

E-Print Network [OSTI]

-reinforced ceramic composites obtain high toughness is through the de- velopment of multiple matrix cracksThermal resistance of bridged cracks in fiber-reinforced ceramic composites John Dryden Department November 2000; accepted for publication 16 January 2001 The thermal resistance of a bridged matrix crack

Zok, Frank

284

ACOUSTIC EMISSION HEALTH MONITORING OF STEEL BRIDGES Pooria L. Pahlavan1  

E-Print Network [OSTI]

ACOUSTIC EMISSION HEALTH MONITORING OF STEEL BRIDGES Pooria L. Pahlavan1 , Joep Paulissen2 in the field of Acoustic Emission (AE) for monitoring fatigue cracks in steel structures, the implementation in the utilization of AE systems for steel bridge decks. These challenges are mainly related to the multi

Boyer, Edmond

285

Biopolymerization-driven self-assembly of nanofiber air-bridges Santosh Pabba,a  

E-Print Network [OSTI]

Biopolymerization-driven self-assembly of nanofiber air-bridges Santosh Pabba,a Mehdi M by biopolymerization suggested that air-bridges might also be formed during initiated polymerization of organic are interested in using biopolymerization-driven self-assembly for the bottom-up fabrication of well organized

Tew, Gregory N.

286

Thermocapillary instabilities in a laterally heated liquid bridge with end wall rotation  

E-Print Network [OSTI]

Thermocapillary instabilities in a laterally heated liquid bridge with end wall rotation L in a laterally heated liquid bridge is studied numerically using the full-zone model of the floating-zone crystal growth technique. A small Prandtl number (0.02) fluid, relevant for semiconductor melts, is studied

Witkowski, Laurent Martin

287

PWM CONTROL INTELLIGENT H-BRIDGE SLIS068A NOVEMBER1998 REVISED APRIL 2002  

E-Print Network [OSTI]

TPIC0108B PWM CONTROL INTELLIGENT H-BRIDGE SLIS068A NOVEMBER1998 REVISED APRIL 2002 1POST Trigger Inputs for High Noise Immunity description The TPIC0108B is a PWM control intelligent H-bridge in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears

Chang, B. C.

288

Bidirectional Seismic Behavior of Controlled Rocking Four-Legged Bridge Steel Truss Piers  

E-Print Network [OSTI]

Bidirectional Seismic Behavior of Controlled Rocking Four-Legged Bridge Steel Truss Piers Michael rocking bridge steel truss piers to three components of seismic excitation are presented in this paper. The controlled rocking approach for seismic protection allows a pier to uplift from its base, limiting the force

Bruneau, Michel

289

Safe and Sound An Accelerated Bridge Improvement Program in Missouri A Case Study  

E-Print Network [OSTI]

as design consultants provided MoDOT with a way to replace 554 of Missouris ailing bridges at an accelerated pace. The complexity resulted from 554 scattered bridge sites in ten different MoDOT districts (then existing) with distinct hydraulic, geotechnical...

Sutaria, Chintan P.

2012-05-11T23:59:59.000Z

290

Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model  

E-Print Network [OSTI]

Harmonic Analysis of a Three-Phase Diode Bridge Rectifier based on Sampled-Data Model K. L. Lian. As demonstrated in the paper, the proposed method analytically evaluates harmonics, and obtains exact switching is to incorporate it into a harmonic power flow program to yield improved accuracy. Index Terms-- Diode Bridge

Lehn, Peter W.

291

Lateral Expansion of the Bridges of Cygnus A and other Powerful Radio Sources  

E-Print Network [OSTI]

Measurements of the width of the radio bridge at several locations along the bridge for each of four powerful extended radio sources are presented. Adopting a few simple assumptions, these measurements may be used to predict the radio surface brightness as a function of position across the radio bridge. The predicted and observed surface brightnesses across the bridges are compared and found to agree fairly well. The results are consistent with a simple picture in which the radio power and size of the radio lobe at the forward edge of the radio bridge are roughly time-independent for a given source, and the expansion of the bridge in the lateral direction is adiabatic. There is no indication that reacceleration or energy transport is important in the bridges of these sources. The rate of lateral expansion of the bridge just behind the radio lobe and hotspot in terms of the rate of forward propagation is compared with that predicted, and found to be in good agreement with the predicted value.

Greg F. Wellman; Ruth A. Daly

1995-07-25T23:59:59.000Z

292

Chemical bridges for enhancing hydrogen storage by spillover and methods for forming the same  

DOE Patents [OSTI]

A composition for hydrogen storage includes a source of hydrogen atoms, a receptor, and a chemical bridge formed between the source and the receptor. The chemical bridge is formed from a precursor material. The receptor is adapted to receive hydrogen spillover from the source.

Yang, Ralph T.; Li, Yingwei; Qi, Gongshin; Lachawiec, Jr., Anthony J.

2012-12-25T23:59:59.000Z

293

Catalog of thermal bridges in commercial and multi-family residential construction  

SciTech Connect (OSTI)

The catalog comprises a collection of 21 thermal bridges commonly encountered in commercial buildings, as well as alternative construction techniques which reduce the deleterious effects of these bridges. The thermal bridges presented here are conduction-dominated. Construction details which transfer heat mostly through convection or radiation are not addressed. The benefits of the alternate designs are expressed for each thermal bridge as (1) reductions in U-values and (2) reductions in moisture condensation. These reductions, in turn, are extrapolated at the whole building level in order to predict changes in the energy used for space heating and cooling and to estimate changes in the magnitude of the surface areas affected by moisture condensation. Finally, technical notes address the probable effects (thermal and moisture) of minor variations in the construction details presented in this catalog. The technical notes also give a more detailed prediction of the potential for moisture condensation due to thermal bridging.

Tuluca, A.N.; Evans, D.M.; Kumar, D.; Krarti, M. (Winter (Steven) Associates, Inc., New York, NY (USA)); Childs, K.; Courville, G. (Oak Ridge National Lab., TN (USA)); Vonier, T. (Vonier (Thomas) Associates, Inc., Washington, DC (USA)); Tye, R. (Holometrix, Inc., Cambridge, MA (USA))

1989-12-01T23:59:59.000Z

294

Thin plate gap bridging study for Nd:YAG pulsed laser lap welds.  

SciTech Connect (OSTI)

In an on going study of gap bridging for thin plate Nd:YAG laser lap welds, empirical data, high speed imaging, and computer modeling were utilized to better understand surface physics attributed to the formation and solidification of a weld pool. Experimental data indicates better gap bridging can be achieved through optimized laser parameters such as pulse length, duration, and energy. Long pulse durations at low energies generating low peak powers were found to create the highest percent of gap bridging ability. At constant peak power, gap-bridging ability was further improved by using a smaller spot diameter resulting in higher irradiances. Hence, welding in focus is preferable for bridging gaps. Gas shielding was also found to greatly impact gap-bridging ability. Gapped lap welds that could not be bridged with UHP Argon gas shielding, were easily bridged when left unshielded and exposed to only air. Incident weld angle and joint offset were also investigated for their ability to improve gap bridging. Optical filters and brightlight surface illumination enabled high-speed imaging to capture the fluid dynamics of a forming and solidifying weld pool. The effects of various laser parameters and the weld pool's interaction with the laser beam could also be observed utilizing the high-speed imaging. The work described is used to develop and validate a computer model with improved weld pool physics. Finite element models have been used to derive insight into the physics of gap bridging. The dynamics of the fluid motion within the weld pool in conjunction with the free surface physics have been the primary focus of the modeling efforts. Surface tension has been found to be a more significant factor in determining final weld pool shape than expected.

Roach, Robert Allen; Fuerschbach, Phillip William; Bernal, John E.; Norris, Jerome T.

2006-01-01T23:59:59.000Z

295

Strong CO2 Binding in a Water-Stable, Triazolate-Bridged Metal-Organic Framework Functionalized with Ethylenediamine  

E-Print Network [OSTI]

as analogues of known tetrazolate-bridged structures8 with enhanced chemical and thermal stability as a result

296

Plasma Ejections from a Light Bridge in a Sunspot Umbra  

E-Print Network [OSTI]

We present conspicuous activities of plasma ejections along a light bridge of a stable and mature sunspot in NOAA 8971 on 2000 May 02. We found the ejections both in the H-alpha (10^4 K) images obtained with the Domeless Solar Telescope (DST) at Hida Observatory, and in the 171 A (Fe IX/X, ~10^6 K) images obtained with the Transition Region and Coronal Explorer (TRACE). Main characteristics of the ejections are as follows: (1)Ejections occur intermittently and recurrently, (2)The velocities and the timings of the 171 A-ejections are the same as those of H-alpha ejections, (3)The appearance of ejections are different from one another, i.e. the H-alpha ejections have jet-like appearance, while that of 171 A-ejections is like a loop.

Ayumi Asai; Takako T. Ishii; Hiroki Kurokawa

2001-11-01T23:59:59.000Z

297

Bridging from particle to macroscopic scales in uniaxial magnetic gels  

E-Print Network [OSTI]

Connecting the different length scales of characterization is an important, but often very tedious task for soft matter systems. Here we carry out such a procedure for the theoretical description of anisotropic uniaxial magnetic gels. The so-far undetermined material parameters in a symmetry-based macroscopic hydrodynamic-like description are determined starting from a simplified mesoscopic particle-resolved model. This mesoscopic approach considers chain-like aggregates of magnetic particles embedded in an elastic matrix. Our procedure provides an illustrative background to the formal symmetry-based macroscopic description. There are presently other activities to connect such mesoscopic models as ours with more microscopic polymer-resolved approaches; together with these activities, our study complements a first attempt of scale-bridging from the microscopic to the macroscopic level in the characterization of magnetic gels.

Andreas M. Menzel

2014-11-20T23:59:59.000Z

298

Fatigue Life of Damaged Bridge Deck Panels Strengthened With Carbon Fiber Hongseob Oh, Jongsung Sim, and Christian Meyer  

E-Print Network [OSTI]

1 Fatigue Life of Damaged Bridge Deck Panels Strengthened With Carbon Fiber Sheets Hongseob Oh was applied to test panels, which were then reinforced with carbon fiber sheets (CFS) using two different for bridge decks, based on cumulative damage theory. Keywords: bridge deck slab, carbon fiber sheets, fatigue

Meyer, Christian

299

Seismic Responses of Shot Span Bridge under Three Different Patterns of Earthquake Excitations  

SciTech Connect (OSTI)

This paper presents a study of the influence of three different types of seismic input methods on the longitudinal seismic response of a short, three-span, variable cross-section, reinforced concrete bridge. Research progress of the seismic model is introduced briefly. Finite element model is created for the bridge and time history analysis conducted. Three different types of illustrative excitations are considered: 1) the EI-Centro seismic wave is used as uniform excitations at all bridge supports; 2) fixed apparent wave velocity is used for response analysis of traveling wave excitations on the bridge; 3) conforming to a selected coherency model, the multiple seismic excitation time histories considering spatially variable effects are generated. The contrast study of the response analysis result under the three different seismic excitations is conducted and the influence of different seismic input methods is studied. The comparative analysis of the bridge model shows that the uniform ground motion input can not provide conservative seismic demands-in a number of cases it results in lower response than that predicted by multiple seismic excitations. The result of uniform excitation and traveling wave excitation shows very small difference. Consequently, multiple seismic excitations needs to be applied at the bridge supports for response analysis of short span bridge.

Zhou Daochuan; Chen Guorong [Department of Civil Engineering, Hohai University, Nanjing 210098 (China); Lu Yan [School of Water Conservancy and Environment, Zhengzhou University, Zhengzhou, 450001 (China)

2010-05-21T23:59:59.000Z

300

Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande  

SciTech Connect (OSTI)

In the 1960`s and 1970`s over 2500 bridges were built in the U.S. with a design similar to those on Interstate 40 over the Rio Grande in Albuquerque, New Mexico. These bridges were built without structural redundancy and typically have only two plate girders carrying the entire dead and live loads. Failure of either girder is assumed to produce catastrophic failure of the bridge, hence these bridges are referred to as fracture-critical bridges. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH&TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture critical bridges over the Rio Grande. Because the 1-40 bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce simulated fatigue cracks, similar to those observed in the field, into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. Scientists from the LANL`s Condensed Matter and Thermal Physics Group (P-10) applied state-of-the-art sensors and data acquisition software to the modal tests. Engineers from the LANL`s Advanced Engineering Technology Group (MEE-13) conducted ambient and forced vibration tests to verify detailed and simplified finite element models of the bridge. Forced vibration testing was done in conjunction with engineers from Sandia National Laboratory (SNL) who provided and operated a hydraulic shaker.

Farrar, C.R.; Baker, W.E.; Bell, T.M.; Cone, K.M.; Darling, T.W.; Duffey, T.A.; Eklund, A.; Migliori, A.

1994-06-01T23:59:59.000Z

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


301

RADIATION ALERT User Manual  

E-Print Network [OSTI]

Environmental Area Monitoring 16 Checking for Surface Contamination 16 5 Maintenance 17 Calibration 17 Monitoring possible radiation exposure while working with radionuclides Screening for environmental. Water can damage the circuitry and the mica surface of the Geiger tube. Do not put the Inspector

Haller, Gary L.

302

OSTI Launches SciTech Connect, Consolidates Information Bridge and Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratory |CHEMPACKRadiologicalEric DulmesHow ORISEOffice ofScientific

303

BridgeLux Inc former eLite Optoelectronics | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHISBrickyard Energy Partners LLC Biomass

304

Bridged polysilsesquioxanes: A molecular based approach for the synthesis of functional hybrid materials  

SciTech Connect (OSTI)

Bridged polysilsesquioxanes (BPS) are a family of hybrid organic-inorganic materials prepared by sol-gel polymerization of molecular building blocks that contain a variable organic component and at least two trifunctional silyl groups. The resulting xerogels and aerogels have physical and mechanical properties that are strongly influenced by the organic bridging group. This talk focuses on the synthesis of functional bridged polysilsesquioxanes. Incorporation of functional groups that respond to chemical, photochemical, or thermal stimuli can provide handles for modifying bulk morphology and/or provide function. These materials can find use as ion exchange media, chromatographic stationary phases, photoresists and high capacity selective chemical absorbents.

SHEA,KENNETH J.; LOY,DOUGLAS A.

2000-05-09T23:59:59.000Z

305

Information Information for students  

E-Print Network [OSTI]

Disability & Dyslexia Information Guidance Support Information for students with disabilities the Disability and Dyslexia Service · Accessing your curriculum · Specialist examination arrangements · Dyslexia and Dyslexia Service for more information. Our contact details can be found on the back page. 03 #12

Wright, Francis

306

Electrochemical characterization and time-variant structural reliability assessment of post-tensioned, segmental concrete bridges  

E-Print Network [OSTI]

results obtained from a comprehensive experimental and analytical program on the performance of PT bridges. 1) Electrochemical characteristics of PT systems 2) Probabilistic models for tension capacity of PT strands and wires exposed to various void...

Pillai Gopalakrishnan, Radhakris

2010-07-14T23:59:59.000Z

307

Effect of Corrosion on the Seismic Response of a Single-Bent, Reinforced Concrete Bridge  

E-Print Network [OSTI]

The effect of corrosion on a single-bent, reinforced concrete (RC) bridge subject to seismic loading is the primary focus of this research. This work attempts to determine the effects of decreasing rebar diameter and concrete cover spalling...

Harvat, Jessica

2010-07-14T23:59:59.000Z

308

Stress evaluation of welded steel bridges on coal-haul routes. Interim research report  

SciTech Connect (OSTI)

Certain roads in Kentucky are designated as `extended-weight coal haul routes.` On those roads, coal transporters are allowed to employ coal trucks loaded far in excess of legal limits in force on normal roads throughout the state. The objective of this study is to measure live-load stresses on welded steel bridges on extended-weight coal haul routes. Fatigue analyses are performed on strain (stress) data derived from field stress measurements. Those are performed to determine whether the magnitude of those stresses and frequency of their occurrence are sufficient to pose fatigue problems presently or over the anticipated service lives of those bridges (i.e., 75 years). Live-load stress data obtained from bridges not possessing fatigue-prone weld details may be of benefit to bridge designers.

Hopwood, T.; Hogan, K.J.; Oberst, C.M.

1993-05-01T23:59:59.000Z

309

Application of the Grillage Methodology to Determine Load Distribution Factors for Spread Slab Beam Bridges  

E-Print Network [OSTI]

Transverse load distribution behavior amongst bridge girders is influenced by many parameters including girder material properties, spacing, skew, deck design, and stiffening element interactions. In order to simply and conservatively approximate...

Petersen-Gauthier, Joel

2013-08-09T23:59:59.000Z

310

Seismic fragility estimates and sensitivity analyses for corroding reinforced concrete bridges  

E-Print Network [OSTI]

time to assist in the design and construction process. To accurately estimate the fragility of deteriorating bridge, probabilistic capacity and demand models are developed. In addition, to simplify the calculation cost maintaining accuracy, fragility...

Choe, Do-Eun

2009-05-15T23:59:59.000Z

311

Design and Construction Integration of a Continuous Precast Prestressed Concrete Bridge System  

E-Print Network [OSTI]

An effective, viable design solution for the elevated viaduct guideway for Universal Freight Shuttle (UFS) system championed by Texas Transportation Institute (TTI) is presented. The proposed precast elevated UFS bridge system is analyzed...

Roy, Subha Lakshmi 1982-

2011-04-15T23:59:59.000Z

312

Vibration analysis and control of dynamics effects of moving vehicles over bridges  

E-Print Network [OSTI]

An extensive review and evaluation of the optimal models to asses the dynamic effects of moving vehicle on a bridge is performed. These models, with increasing grades of complexity, represent the best approximation of the ...

Medina Andrs, Violeta

2006-01-01T23:59:59.000Z

313

A Novel Structural Assessment Technique to Prevent Damaged FRP-Wrapped Concrete Bridge Piers from Collapse  

E-Print Network [OSTI]

Repairing deteriorated concrete bridge piers using externally wrapped fiber reinforced polymer (FRP) composites have been proven as an effective approach. This technique has also been applied to low-rise building structures. ...

Buyukozturk, Oral

2009-01-01T23:59:59.000Z

314

Ballistic thermal transport in a cylindrical semiconductor nanowire modulated with bridge contacts  

SciTech Connect (OSTI)

Using the scattering-matrix method, we studied ballistic phonon transmission and thermal conductance at low temperatures in a cylindrical quantum wire with bridge contacts. The transmission coefficient exhibited a stepped profile, which became more evident as the bridge radius increased. When the dimensions of the bridge are identical to those of main wires, we observed a quantum platform of the thermal conductance, even in the presence of interface scattering. When the dimensions of the bridge are smaller than those of main wires, however, we could not observe the quantum platform. We also revealed other interesting physical properties, such as universal quantum thermal conductance and resonant transmission. A brief analysis of these results is given.

Zhang, Yong, E-mail: apzhangyong@126.com; Xie, Zhong-Xiang, E-mail: xiezxhu@163.com; Yu, Xia; Wang, Hai-Bin [Department of Mathematics and Physics, Hunan Institute of Technology, Hengyang 421002 (China); Li, Ke-Min [Department of Physics and Electronics Information, Hunan Institute of Science and Technology, Yueyang 414004 (China)

2014-10-14T23:59:59.000Z

315

Rehabilitation Techniques and Assessment of a Historic Reinforced Concrete Variable Depth Girder Bridge  

E-Print Network [OSTI]

girders. Three rehabilitation methods considered were support modification at the cantilever ends, external fiber reinforced polymer (FRP) plies, and external post-tensioning. The support modification raised the bridge to a 75-year exposure period...

Ortiz, Laura Marie

2013-05-08T23:59:59.000Z

316

Hydrogen loaded metal for bridge-foils for enhanced electric gun/slapper detonator operation  

DOE Patents [OSTI]

The invention provides a more efficient electric gun or slapper detonator which provides a higher velocity flyer by using a bridge foil made of a hydrogen loaded metal. 8 figs.

Osher, J.E.

1992-01-14T23:59:59.000Z

317

Reassembling the rolling bridge : an art gallery at Fort Point Channel, Boston  

E-Print Network [OSTI]

Spanning the Fort Point Channel for nearly a century, Boston's Rolling Bridge is a familiar landmark to many railway commuters and residents of the city. Its robust steel assembly, characterized by three anthropomorphic ...

Lim, Winston E

1996-01-01T23:59:59.000Z

318

The BridgeDb framework: standardized access to gene, protein and metabolite identifier mapping services  

E-Print Network [OSTI]

addition to the Java API, we provide a REST-based interface.REST) and is suitable for all other programming languages. BridgeDb Java APIAPI. IH improved the Ensembl ETL process and developed the REST

2010-01-01T23:59:59.000Z

319

E-Print Network 3.0 - akashi kaikyo bridge Sample Search Results  

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

Biology and Medicine 87 By-Products Utilization Summary: of bridges. In 1990, self-compacting concrete was used in the construction of the two anchorages of Akashi... Straights...

320

Temporal measurements of surfactant squeeze-out from a surface using magnetically levitated liquid bridges  

E-Print Network [OSTI]

A cylindrical liquid bridge, laden with surfactant and constrained at the two ends by circular rods area Langmuir trough with a plate that monitors the surface tension [6]. This techni- que is useful

Taylor, Philip L.

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


321

Development of composite renewal systems for rapid rehabilitation and construction of bridge decks  

E-Print Network [OSTI]

T. Lackey, Designing and testing of concrete bridge decksand P.K. Dutta. Testing of concrete/fiber-reinforced polymerPoststrengthening of concrete slabs: Full-scale testing and

Pridmore, Anna Beth

2009-01-01T23:59:59.000Z

322

Research Administration Discussion Group (RADG) Building Bridges to Navigate Organizational Structures  

E-Print Network [OSTI]

as individual administrators navigate within existing organizational structures to maximize efficiency Research Administration Discussion Group (RADG) Building Bridges to Navigate Organizational organizational experiences and business processes, particularly at the nexus of pre and postaward activities

323

Characterization of argon arc source in the infrared J. M. Bridges and A. L. Migdall  

E-Print Network [OSTI]

metrologia Characterization of argon arc source in the infrared J. M. Bridges and A. L. Migdall path. Although a resistor of 0,25 is used for ignition, the arc requires no ballast during Metrologia

Migdall, Alan

324

Webinar: 20K Hour GATEWAY Testing Results for I-35W Bridge  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy has released a GATEWAY Demonstration report on the longer-term performance of an LED lighting system that was installed on the I-35W Bridge in Minneapolis in September...

325

Oscillating light wall above a sunspot light bridge  

E-Print Network [OSTI]

With the high tempo-spatial \\emph{Interface Region Imaging Spectrograph} 1330 {\\AA} images, we find that many bright structures are rooted in the light bridge of NOAA 12192, forming a \\emph{light wall}. The light wall is brighter than the surrounding areas, and the wall top is much brighter than the wall body. The New Vacuum Solar Telescope H$\\alpha$ and the \\emph{Solar Dynamics Observatory} 171 {\\AA} and 131 {\\AA} images are also used to study the light wall properties. In 1330 {\\AA}, 171 {\\AA}, and 131 {\\AA}, the top of the wall has a higher emission, while in the H$\\alpha$ line, the wall top emission is very low. The wall body corresponds to bright areas in 1330 {\\AA} and dark areas in the other lines. The top of the light wall moves upward and downward successively, performing oscillations in height. The deprojected mean height, amplitude, oscillation velocity, and the dominant period are determined to be 3.6 Mm, 0.9 Mm, 15.4 km s$^{-1}$, and 3.9 min, respectively. We interpret the oscillations of the lig...

Yang, Shuhong; Jiang, Fayu; Xiang, Yongyuan

2015-01-01T23:59:59.000Z

326

Innovative project bridges art and science: Libraries bring artists and faculty together in online effort  

E-Print Network [OSTI]

12/5/13 KU Libraries: Innovative project bridges art and science; KU Libraries bring artists and faculty together in online effort www.lib.ku.edu/news/fromthegroundup.shtml 1/2 The University of Kansas Libraries Libraries Home Articles & Databases... Catalog: books & more E-journals Research by Subject Course Reserves Library Pages A-Z Images KU ScholarWorks KU Digital Collections Hours My Account Request Articles, Books, Friends & Benefactors Suggestions Innovative project bridges art and science...

2008-01-01T23:59:59.000Z

327

Application of an automated wireless structural monitoring system for long-span suspension bridges  

SciTech Connect (OSTI)

This paper describes an automated wireless structural monitoring system installed at the New Carquinez Bridge (NCB). The designed system utilizes a dense network of wireless sensors installed in the bridge but remotely controlled by a hierarchically designed cyber-environment. The early efforts have included performance verification of a dense network of wireless sensors installed on the bridge and the establishment of a cellular gateway to the system for remote access from the internet. Acceleration of the main bridge span was the primary focus of the initial field deployment of the wireless monitoring system. An additional focus of the study is on ensuring wireless sensors can survive for long periods without human intervention. Toward this end, the life-expectancy of the wireless sensors has been enhanced by embedding efficient power management schemes in the sensors while integrating solar panels for power harvesting. The dynamic characteristics of the NCB under daily traffic and wind loads were extracted from the vibration response of the bridge deck and towers. These results have been compared to a high-fidelity finite element model of the bridge.

Kurata, M.; Lynch, J. P. [Department of Civil and Environ. Eng., University of Michigan, Ann Arbor, MI 48105 (United States); Linden, G. W. van der [SC Solutions, Sunnyvale, CA 94085 (United States); Hipley, P.; Sheng, L.-H. [California Department of Transportation (Caltrans), Sacramento, CA 95816 (United States)

2011-06-23T23:59:59.000Z

328

Search for a bridge to the energy future: Proceedings  

SciTech Connect (OSTI)

The alarming effects, concerns, and even the insights into long-range energy planning that grew out of the OPEC oil embargo of 1973 are fading from the view of a shortsighted public. The enthusiastic initiatives taken in many countries for the development of alternative energy sources have withered due to lack of economic and/or ideological incentive. The events since December 1985, when the members of OPEC decided to increase production in an effort to capture their share of market, have brought down the prices of a barrel of crude to less than US $11 and have made any rational analysis very complex. This has made even the proponents of the alternative energy sources pause and think. The US has, as usual, oscillated from panic to complacency. The Libyan crisis, however, has brought the dangers of complacency into sharp focus. The first commercial coal gasification plant, constructed with a capital investment of over US $2 billion, was abandoned by the owners and is being operated by the US Department of Energy temporarily. In their effort to find a private owner, the US Department of Energy has set the date of auction of this prestigious plant for May 28, 1986. And if an appropriate bid is not forthcoming, the plant faces a very uncertain future. Coal, considered by the World Coal Study (WOCOL) at MIT in 1980, to be a bridge to a global energy future, seems to have lost its luster due to the oil glut which we all know is temporary. This was evident when the bill to grant the Right of Eminent Domain for transportation of coal was defeated. This conference was organized to bring together experts in different areas from various countries to discuss the state of the art and the rate of progress in different alternative energy forms. The recent accident at the Chernobyl nuclear power plant in USSR has brought home the need of diversification of the alternative energy sources.

Saluja, S.S. (ed.)

1986-01-01T23:59:59.000Z

329

STATEMENT OF ADAM SIEMINSKI ADMINISTRATOR ENERGY INFORMATION...  

Office of Environmental Management (EM)

through March, in cooperation with participating States, EIA publishes the Heating Oil and Propane Update weekly. Since January EIA has had a dedicated Energy Market Alerts...

330

Bridging paradigms: Spatial hypertext in a document world  

E-Print Network [OSTI]

representations "from scratch," but rather managing references to existing documents or concepts. Although VKBBridging paradigms: Spatial hypertext in a document world Gene Golovchinsky FX Palo Alto Laboratory can be effective tools for managing, organizing, and categorizing large quantities of information

Shipman, Frank

331

The alerting capability in ISI Web of Knowledge enables you to find out how often your work has been cited, as well as to allow you to stay up to date on the impact of your published research. This powerful  

E-Print Network [OSTI]

The alerting capability in ISI Web of Knowledge enables you to find out how often your work has. This powerful feature is accessible via the ISI Web of Knowledge homepage, where you can log on, create and access a personalized homepage. From the ISI Web of Knowledge homepage* , you can: · Set up and manage

Doudna, Jennifer A.

332

Crime Alert: Theft of Cell Phone near Campus On November 8th, at about 4:00 pm, a student was walking on Blaine St, near Canyon Crest Drive  

E-Print Network [OSTI]

Crime Alert: Theft of Cell Phone near Campus On November 8th, at about 4:00 pm, a student was walking on Blaine St, near Canyon Crest Drive listening to his iPhone on a pair of headphones. A subject approached him, asked to use his iPhone and when the victim refused, the suspect grabbed the phone and ran

333

Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search Cited Reference Search Advanced Search Search History Marked List (0)  

E-Print Network [OSTI]

Cited Reference Search Advanced Search Search History Marked List (0) Web of Science® Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search a Cited Reference Search to include citations to items not indexed within Web of Science. Citation Report

Wang, Zhong L.

334

Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search Cited Reference Search Advanced Search Search History Marked List (0)  

E-Print Network [OSTI]

Cited Reference Search Advanced Search Search History Marked List (0) Web of Science® Sign In My EndNote Web My ResearcherID My Citation Alerts My Saved Searches Log Out Help Search&HCI. This report reflects citations to source items indexed within Web of Science. Perform a Cited Reference Search

Wang, Zhong L.

335

Crime Alert -Theft of Electronic Devices & A Personal Safety Reminder To follow up on the UCPD personal safety update sent to the community on the trends involving the theft of  

E-Print Network [OSTI]

Crime Alert - Theft of Electronic Devices & A Personal Safety Reminder To follow up on the UCPD personal safety update sent to the community on the trends involving the theft of electronic devices device on personal electronic devices. In addition to the recovery of those items, officers assigned

Mills, Allen P.

336

Fabrication procedure effects on fatigue resistance of rib -to-deck welded joints of steel orthotropic bridge decks  

E-Print Network [OSTI]

details of orthotropic steel deck. Proc. , Internationalnew approaches to fatigue evaluation of steel bridges. International Journal of Steel Structures, KSSC, Vol. 6, No.

Sim, Hyoung-Bo

2010-01-01T23:59:59.000Z

337

VISUAL SALIENCY WITH SIDE INFORMATION , Lexing Xie2  

E-Print Network [OSTI]

of the golden gate bridge, but does not recognize similar bridges elsewhere. We propose an algorithm to discover

Xie, Lexing

338

Information needs for risk assessment  

SciTech Connect (OSTI)

Risk assessment can be thought of as a conceptual approach to bridge the gap between the available data and the ultimate goal of characterizing the risk or hazard associated with a particular environmental problem. To lend consistency to and to promote quality in the process, the US Environmental Protection Agency (EPA) published Guidelines for Risk Assessment of Carcinogenicity, Developmental Toxicity, Germ Cell Mutagenicity and Exposure Assessment, and Risk Assessment of Chemical Mixtures. The guidelines provide a framework for organizing the information, evaluating data, and for carrying out the risk assessment in a scientifically plausible manner. In the absence of sufficient scientific information or when abundant data are available, the guidelines provide alternative methodologies that can be employed in the risk assessment. 4 refs., 3 figs., 2 tabs.

DeRosa, C.T.; Choudhury, H.; Schoeny, R.S.

1990-12-31T23:59:59.000Z

339

Formation Process of a Light Bridge Revealed with the Hinode Solar Optical Telescope  

E-Print Network [OSTI]

The Solar Optical Telescope (SOT) aboard HINODE successfully and continuously observed a formation process of a light bridge in a matured sunspot of the NOAA active region 10923 for several days with high spatial resolution. During its formation, many umbral dots were observed emerging from the leading edges of penumbral filaments, and intruding into the umbra rapidly. The precursor of the light bridge formation was also identified as the relatively slow inward motion of the umbral dots which emerged not near the penumbra, but inside the umbra. The spectro-polarimeter on SOT provided physical conditions in the photosphere around the umbral dots and the light bridges. We found the light bridges and the umbral dots had significantly weaker magnetic fields associated with upflows relative to the core of the umbra, which implies that there was hot gas with weak field strength penetrating from subphotosphere to near the visible surface inside those structures. There needs to be a mechanism to drive the inward motion of the hot gas along the light bridges. We suggest that the emergence and the inward motion are triggered by a buoyant penumbral flux tube as well as the subphotospheric flow crossing the sunspot.

Y. Katsukawa; T. Yokoyama; T. E. Berger; K. Ichimoto; M. Kubo; B. W. Lites; S. Nagata; T. Shimizu; R. A. Shine; Y. Suematsu; T. D. Tarbell; A. M. Title; S. Tsuneta

2007-09-17T23:59:59.000Z

340

United States Coast Guard Bridge Administration Manual | Open Energy  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq.NorthUniopolis,Parcel ServiceInformation

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


341

Bridging-ligand-substitution strategy for the preparation of  

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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformationCenterResearch HighlightsToolsBESEnergyArchaeology on Lab

342

Standard guide for mutual inductance bridge applications for wall thickness determinations in boiler tubing  

E-Print Network [OSTI]

1.1 This guide describes a procedure for obtaining relative wall thickness indications in ferromagnetic and non-ferromagnetic steels using the mutual inductance bridge method. The procedure is intended for use with instruments capable of inducing two substantially identical magnetic fields and noting the change in inductance resulting from differing amounts of steel. It is used to distinguish acceptable wall thickness conditions from those which could place tubular vessels or piping at risk of bursting under high temperature and pressure conditions. 1.2 This guide is intended to satisfy two general needs for users of industrial Mutual Inductance Bridge (MIB) equipment: (1) the need for a tutorial guide addressing the general principles of Mutual Inductance Bridges as they apply to industrial piping; and (2) the need for a consistent set of MIB performance parameter definitions, including how these performance parameters relate to MIB system specifications. Potential users and buyers, as well as experienced M...

American Society for Testing and Materials. Philadelphia

2010-01-01T23:59:59.000Z

343

20K Hour GATEWAY Testing Results for I-35W Bridge Webinar  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy released a GATEWAY Demonstration report on the longer-term performance of an LED lighting system that was installed on the I-35W Bridge in Minneapolis in September 2008 and represents one of the countrys oldest continuously operated exterior LED lighting installations. Prior to installation, two of the LED luminaires were tested, along with a third luminaire that was not installed on the bridge but was tested for 6,000 hours in a laboratory for comparison purposes.

344

Experimental and analytical study of a post-tensioned slab bridge  

E-Print Network [OSTI]

(Member) James T. . ao (Head of De ment) Harry A. Hogan (Member) May 1992 ABSTRACT Experimental and Analytical Study of a Post-Tensioned Slab Bridge. (May 1992) Narayana Lakshmi Sripadanna, B. S. , Nagarjuna University Chair of Advisory Committee.... . . . . . . . . . . . . . . . . . 109 Comparison of Experimental and Analytical Live Load Microstrains . . . . 120 Figure 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 26 27 28 29 30 LIST OF FIGURES Three-Span Bridge...

Sripadanna, Narayana Lakshmi

1992-01-01T23:59:59.000Z

345

Fatigue analysis of stringer to floor beam connections in through plate girder and through truss railroad bridges  

E-Print Network [OSTI]

on Rivets. TPG Bridge Model: Connection Detail. TT Bridge Model: Connection Detail. 63 65 65 66 66 67 67 68 68 69 69 70 70 CHAPTER I INTRODUCTION/BACKGROUND 1. 1 Background of Railways The construction of railways began during the first...

Evans, Leslie Virginia

1999-01-01T23:59:59.000Z

346

Proceedings of the 2008 International Conference on Electrical Machines Paper ID 1433 Hybrid Cascaded H-Bridge Multilevel Inverter Motor  

E-Print Network [OSTI]

Cascaded H-Bridge Multilevel Inverter Motor Drive DTC Control for Electric Vehicles F. Khoucha1,2 , S reference is then generated using a hybrid cascaded H-bridge multilevel inverter, where each phase of the inverter can be implemented using a DC source, which would be available from fuel cells, batteries

Paris-Sud XI, Université de

347

892 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, VOL. 57, NO. 3, MARCH 2010 Hybrid Cascaded H-Bridge Multilevel-Inverter  

E-Print Network [OSTI]

-Bridge Multilevel-Inverter Induction-Motor-Drive Direct Torque Control for Automotive Applications Farid Khoucha cascaded H-bridge multilevel inverter, where each phase of the inverter can be implemented using a dc source, which would be available from fuel cells, batteries, or ultracapacitors. This inverter provides

Brest, Université de

348

A peaks-over-threshold analysis of extreme traffic load effects on bridges Franziska Schmidt, Xiao Yi Zhou, Franois Toutlemonde  

E-Print Network [OSTI]

extreme traffic load or traffic load effect. These are: i. a half-normal curve fitted to the end1 A peaks-over-threshold analysis of extreme traffic load effects on bridges Franziska Schmidt focuses on modeling and estimating tail parameters of bridge traffic load effects by generalized Pareto

Paris-Sud XI, Universit de

349

Observation of leaky slab modes in an air-bridged semiconductor waveguide with a two-dimensional photonic lattice  

E-Print Network [OSTI]

Observation of leaky slab modes in an air-bridged semiconductor waveguide with a two An air-bridged, 120-nm-thick semiconductor slab with a two-dimensional 2D square array of through holes dramatic effects have been observed in semiconductor microcavity structures in which the physical structure

Young, Jeff

350

Amplification, Redundancy, and the Quantum Chernoff Information  

E-Print Network [OSTI]

Amplification was regarded, since the early days of quantum theory, as a mysterious ingredient that endows quantum microstates with macroscopic consequences, key to the "collapse of the wavepacket", and a way to avoid embarrassing problems exemplified by Schr\\"odinger's cat. Such a bridge between the quantum microworld and the classical world of our experience was postulated ad hoc in the Copenhagen Interpretation. Quantum Darwinism views amplification as replication, in many copies, of the information about quantum states. We show that such amplification is a natural consequence of a broad class of models of decoherence, including the photon environment we use to obtain most of our information. This leads to objective reality via the presence of robust and widely accessible records of selected quantum states. The resulting redundancy (the number of copies deposited in the environment) follows from the Quantum Chernoff Information that quantifies the information transmitted by a typical elementary subsystem of the environment.

Michael Zwolak; C. Jess Riedel; Wojciech H. Zurek

2014-04-12T23:59:59.000Z

351

Treatment of a Traumatic Celiac Trunk Detachment by Bridging with a Stent Graft  

SciTech Connect (OSTI)

Traumatic detachment of the celiac trunk from the abdominal aorta is a rare clinical situation, and proper treatment options have not been established. We report a patient with traumatic separation of the celiac trunk treated by bridging with a covered stent between the celiac trunk and abdominal aorta.

Choi, In Young; Chung, Hwan Hoon, E-mail: chungmic@korea.ac.kr; Lee, Seung Hwa, E-mail: yaaong@hitel.net; Cho, Sung Bum, E-mail: anglercho@gmail.com; Kim, Yun Hwan, E-mail: yhkku@korea.ac.kr; Seo, Bo Kyoung, E-mail: seoboky@korea.ac.kr; Seo, Hyung-Seok, E-mail: casebase@hanmail.net [Korea University Ansan Hospital, Korea University College of Medicine, Department of Radiology (Korea, Republic of)

2012-04-15T23:59:59.000Z

352

Symmetrical and Asymmetrical H-Bridge Multilevel Inverter for DTC Induction Motor Drive  

E-Print Network [OSTI]

Symmetrical and Asymmetrical H-Bridge Multilevel Inverter for DTC Induction Motor Drive Automotive--Several works have been reported in the literature on multilevel inverters topologies, control techniques drives associated to three-phase multilevel inverter. This paper presents then a comparison study

Paris-Sud XI, Université de

353

A Circuit Level Fault Model for Resistive Opens and Bridges , Xiang Lu+  

E-Print Network [OSTI]

, but the delay calculation was not given. Renovell [7][8] presented detailed electrical behaviors for zero. All possible fault behaviors are illustrated and a general resistive bridge delay calculation method and output behaviors, which is useful in ATPG. In this paper, the delay of a net is defined as the time

Walker, Duncan M. "Hank"

354

THE CLASSIFICATION OF DEHN FILLINGS ON THE OUTER TORUS OF A 1-BRIDGE BRAID  

E-Print Network [OSTI]

SOLID TORI Ying-Qing Wu1 Abstract. Let K = K(w, b, t) be a 1-bridge braid in a solid torus V , and let #DMS 0203394 1 #12;2 YING-QING WU Figure 1.1 Let be a (p, q) curve on T with respect to the standard

Wu, Ying-Qing

355

Space Vector PWM Control Synthesis for a H-Bridge Drive in Electric Vehicles  

E-Print Network [OSTI]

Space Vector PWM Control Synthesis for a H-Bridge Drive in Electric Vehicles A. Kolli1 , Student Magnet Synchronous Machine in Electric Vehicle application. First, a short survey of existing power control methods are compared with three innovative ones using EV-drive specifications in the normal

Paris-Sud XI, Université de

356

Structural, Electrochemical, and Spectroscopic Investigation of Acetate Bridged Dinuclear Tetrakis-Schiff Base Macrocycles of Mn  

E-Print Network [OSTI]

resembling the oxygen-evolving complex (OEC) in photosystem II and dimanganese catalase enzymes, resulting+ and Zn2LAc+ , the two metal centers are bridged by an acetate ligand. [Mn2LAc](ClO4)·(DMF)0.5, [Mn2LAc for substrate molecules bound to redox active metal centers.5-10 In 1970, Robson showed that dinuclear tetrakis

Dinolfo, Peter H.

357

Single-Phase Cascaded H-Bridge Multilevel Inverter with Nonactive Power Compensation  

E-Print Network [OSTI]

in electrical power generation from renewable energy, and solar energy has been one of the most attractive many advantages such as no fuel costs, no pollution, no noise, and little maintenance. Solar tests. Each H-bridge is connected to a 195 W solar panel. Simulation and experimental results

Tolbert, Leon M.

358

A Hybrid Energy System Using Cascaded H-bridge Converter , Zhong Du2  

E-Print Network [OSTI]

schemes were developed to extract maximum wind power and charge/discharge the battery with fast dynamics proposes a hybrid energy system to integrate the variable-speed wind turbine, fuel cell, and battery using a cascaded H-bridge converter. One of the advantages of this topology is that it still can obtain

Tolbert, Leon M.

359

Author's personal copy Hybrid concrete and pultruded-plank slabs for highway and pedestrian bridges  

E-Print Network [OSTI]

-in-place con- crete panel to produce a hollow slab of 75 mm depth that is typical of timber decking used in FRP pultru- sion companies for use in FRP platforms and stair systems. In the USA these are known mm deep and can be used in place of timber decking for pedestrian bridges or walkways

Bank, Lawrence C.

360

Bridging the Gap between the Business Processes and the Service Oriented Architecture  

E-Print Network [OSTI]

Bridging the Gap between the Business Processes and the Service Oriented Architecture Karim Dahman computerized software solutions. The Service Oriented Architecture (SOA [2]) has emerged as a new paradigm]. However, as UML is neither fully service-oriented, nor business process-centered, it needs to address

Paris-Sud XI, Université de

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


361

Sowing Wind Science no sooner did the tacoma narrows bridge--the world's third  

E-Print Network [OSTI]

i Sowing Wind Science no sooner did the tacoma narrows bridge--the world's third longest suspension in the wind. The pronounced heave, or more technically speaking the longitudinal undulation, caused some auto disappearing from sight as if traveling a hilly country road. by november 7, amid 39-mile-an-hour winds, the $6

Landweber, Laura

362

The distribution of the maximal difference between Brownian bridge and its concave majorant  

E-Print Network [OSTI]

We provide a representation of the maximal difference between a standard Brownian bridge and its concave majorant on the unit interval, from which we deduce expressions for the distribution and density functions and moments of this difference. This maximal difference has an application in nonparametric statistics where it arises in testing monotonicity of a density or regression curve.

Balabdaoui, Fadoua

2009-01-01T23:59:59.000Z

363

FE Modeling and Experimental Verification of an FRP Strengthened Bridge Kasidit Chansawat  

E-Print Network [OSTI]

, Damian I. Kachlakev 2 , Thomas H. Miller 1 , and Solomon C.S. Yim 1 1 Oregon State University Department methodology and the nonlinear analysis approach in ANSYS are presented. The results obtained from the FE and longitudinal beams versus various truck load locations on the bridge deck. 2. MODELING METHODOLOGY

Yim, Solomon C.

364

Evaluation of base isolation and soil structure interaction effects on the seismic response of bridges  

E-Print Network [OSTI]

) was developed using this formulation, and the model was then used to obtain the transfer functions of the motions at different points of the bridge due to seismic excitation. The model included rubber pads, used for base isolation, as additional members...

Dai, Wentao

2005-11-01T23:59:59.000Z

365

Go to Energy Plenary Lecture * Go to Bridge Scouring Paper Energy Problems and Environmental  

E-Print Network [OSTI]

energy, hydroelectric energy, waste management, water pollution, air pollution, indoor climate etcGo to Energy Plenary Lecture * Go to Bridge Scouring Paper #12;Energy Problems and Environmental Engineering Proceedings of the 3rd WSEAS International Conference on ENERGY PLANNING, ENERGY SAVING

Kostic, Milivoje M.

366

Bridging the Gap Between BusinessBridging the Gap Between BusinessBridging the Gap Between BusinessBridging the Gap Between Business Process Models and ServiceProcess Models and ServiceProcess Models and ServiceProcess Models and Service  

E-Print Network [OSTI]

Bridging the Gap Between Business Process Models and ServiceProcess Models and ServiceProcess Models and Service of the major reasons for this deficiency is the gap that exists between business process models on the one hand a flexible approach for aligning business process models with workflow specifications. In order to maintain

Ulm, Universität

367

Performance of Multiple Corrosion Protection Systems for Reinforced Concrete Bridge Decks  

E-Print Network [OSTI]

calcium nitrite primer, multiple-coated reinforcement with a layer of zinc between the epoxy and steel, and pickled 2205 duplex stainless steel. The systems are evaluated using bench-scale and field tests. Two bridges in Kansas, cast with 2205 stainless...

O'Reilly, Matt

2011-01-18T23:59:59.000Z

368

Glide of hollow fibers at the bridging stage of fracture in ceramic nanocomposites  

E-Print Network [OSTI]

. Consider a model fibrous nanocomposite consisting of ceramic matrix and unidirectional continuous nanoGlide of hollow fibers at the bridging stage of fracture in ceramic nanocomposites M.Yu. Gutkin in ceramic nanocomposites. An elementary event of such glide is treated through generation and slip

Ovid'ko Ilya A.

369

Biomaterials 24 (2003) 52095221 Crack blunting, crack bridging and resistance-curve fracture  

E-Print Network [OSTI]

Biomaterials 24 (2003) 5209­5221 Crack blunting, crack bridging and resistance-curve fracture focused on a description of the fracture toughness properties of dentin in terms of resistance-curve (R-curve) behavior, i.e., fracture resistance increasing with crack extension, particularly in light of the relevant

Ritchie, Robert

370

Smart Control of a Geothermally Heated Bridge Deck Stephen C. Jenks (o) 580-767-4374  

E-Print Network [OSTI]

Jenks 1 Smart Control of a Geothermally Heated Bridge Deck Stephen C. Jenks (o) 580-767-4374 Conoco Inc. (f) 580-767-6316 P.O. Box 1267 Stephen.C.Jenks@conoco.com Ponca City, OK 74602-1267 James R-ROM Paper revised from original submittal. #12;Jenks 2 Abstract. This manuscript describes the "smart

371

SCIENCE POLICY WITHOUT SCIENCE POLICY RESEARCH bridges vol. 9, April 2006 / Pielke's Perspective  

E-Print Network [OSTI]

by India and China. The scientific community has been very effective in convincing policy makersSCIENCE POLICY WITHOUT SCIENCE POLICY RESEARCH bridges vol. 9, April 2006 / Pielke's Perspective attention to scholarship on "science policy." More than four decades later, John Marburger, science advisor

Colorado at Boulder, University of

372

Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction  

E-Print Network [OSTI]

Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, Dansk Maj 2007 #12;NanoByg Author: Maj Munch Andersen, Mns Molin Title: NanoByg A survey of nanoinnovation in Danish construction Executive summary Dansk Department

373

Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish construction  

E-Print Network [OSTI]

Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish construction Executive summary, English May 2007 #12;NanoByg Author: Maj Munch Andersen, Mns Molin Title: NanoByg A survey of nanoinnovation in Danish construction Executive summary English

374

Bridging nanotechnological opportunities and construction needs A survey of nanoinnovation in Danish Construction  

E-Print Network [OSTI]

Bridging nanotechnological opportunities and construction needs NanoByg A survey of nanoinnovation in Danish Construction Ris-R-1602 (EN) Ris National Laboratory Technical University of Denmark Roskilde in Danish construction Department: Systems Analysis Department Ris-R-1602 (EN) May 2007 ISSN 0106-2840 ISBN

375

Moving towards agility in a bureaucratic environment RUP as a bridge between Waterfall and Agile processes  

E-Print Network [OSTI]

development framework, the Rational Unified Process (RUP) [2]. Many Agilists question the agility of the RUPMoving towards agility in a bureaucratic environment ­ RUP as a bridge between Waterfall and Agile of Calgary {capinhei,frank.maurer,sillito}@ucalgary.ca Abstract Transitioning from waterfall to agile

Sillito, Jonathan

376

Telescopic Time-Scale Bridging for Modeling Dispersion in Rapidly Oscillating Flows  

E-Print Network [OSTI]

Telescopic Time-Scale Bridging for Modeling Dispersion in Rapidly Oscillating Flows Ram K between the oscillation and dispersion time scales. Here, we present a methodology based on an implicit introduced errors. The error was found to decrease with mesh refinement, but a small inherent error

Zakhor, Avideh

377

Bridging knowing and proving in mathematics An essay from a didactical perspective  

E-Print Network [OSTI]

1 Bridging knowing and proving in mathematics An essay from a didactical perspective Nicolas for a didactical gap 1.1 The didactical gap More often than not, the problem of teaching mathematical proof has and proving in mathematics An essay from a didactical perspective. In: Hanna G., Jahnke H. N., Pulte H. (eds

Paris-Sud XI, Université de

378

Harmonic Modelling of Thyristor Bridges using a Simplified Time Domain Method  

E-Print Network [OSTI]

1 Harmonic Modelling of Thyristor Bridges using a Simplified Time Domain Method P. W. Lehn, Senior form solution for the harmonic injection of the converter is developed. For the more general case model module takes as input the ac voltage harmonics at the point of common coupling and outputs

Lehn, Peter W.

379

Video storybooks as a bridge to literacy M.J.A.J. Verhallen  

E-Print Network [OSTI]

Video storybooks as a bridge to literacy M.J.A.J. Verhallen Proefschrift, Universiteit Leiden text but also video, music and sound that portray the story's events. One of the reasons pictures. Video storybooks more clearly show how story events evolve and may thus provide a strong support

van den Brink, Jeroen

380

554 / JOURNAL OF STRUCTURAL ENGINEERING / MAY 2001 LOCAL VERSUS GLOBAL DUCTILITY DEMANDS IN SIMPLE BRIDGES  

E-Print Network [OSTI]

structural elements is shown to add significantly to the ductility demand of the energy dissipating ductility demands in bridge sup- ports. There is little guidance provided describing how unac- counted of flexible non- yielding elements on the ductility demands of the energy dissipating components. Priestley et

Bruneau, Michel

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381

Chapter 3: Software Architecture Modelling: Bridging Two Worlds Using Ergonomics and  

E-Print Network [OSTI]

Chapter 3: Software Architecture Modelling: Bridging Two Worlds Using Ergonomics and Software, · for verifying ergonomic and software properties, · for modifying and maintaining them in a productive way present a PAC-Amodeus software design solution of a WWW browser and its assessment in terms of ergonomic

Nigay, Laurence

382

First Smart Highway Bridge in Canada S. H. RizkaIla and G. Tadros  

E-Print Network [OSTI]

fiber composite cables, CFCC, 5/8" FIRST SMART HIGHWAY BRIDGE IN CANADA Ri::Jwlla & Tadros. 1994 PAGE I by Mitsubishi Kasei. Distribution of the CFCC cables and Leadline tendons within the bottom flange, is shown and the materials characteristics of the CFCC, Leadline rods and the concrete. The material characteristics of CFRP

383

PROJECT BRIDGE THE MONTHLY NEWSLETTER OF THE CENTER FOR DISABILITIES STUDIES  

E-Print Network [OSTI]

2011 issue of Project Bridge includes project updates from the past few months and events@udel.edu by August 15. PROJECT UPDATES CDS extends a warm welcome to Brian Freedman, who became the director of the Transition, Education and Employment Model (TEEM) unit at the end of June. Brian received a Ph.D. in Clinical

Cakoni, Fioralba

384

PROJECT BRIDGE THE MONTHLY NEWSLETTER OF THE CENTER FOR DISABILITIES STUDIES  

E-Print Network [OSTI]

The January 2012 issue of Project Bridge includes project updates from recent months and events that will take for this issue to mercooke@udel.edu by January 13. PROJECT UPDATES Leslie Cooksy, associate professor in the School of Education and Delaware Education Research and Development Center, and Laura Eisenman, CDS staff

Cakoni, Fioralba

385

PROJECT BRIDGE THE MONTHLY NEWSLETTER OF THE CENTER FOR DISABILITIES STUDIES  

E-Print Network [OSTI]

. Transition, Education and Employment Model (TEEM) unit updates: In December, Brian Freedman, director The February 2012 issue of Project Bridge includes project updates from recent months and events that will take for the March issue to mercooke@udel.edu by February 13. PROJECT UPDATES The next session in the CDS Lunchtime

Cakoni, Fioralba

386

Temporary Bridging Agents for Use in Drilling and Completions of EGS  

Broader source: Energy.gov [DOE]

DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Develop materials or systems that bridge to seal or divert flow from fractures existing while drilling EGS wells or in injection formation and that eventually decompose thereby leaving the fractures unsealed and undamaged.

387

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jrmie Dumas  

E-Print Network [OSTI]

Bridging the Gap: Automated Steady Scaffoldings for 3D Printing Jérémie Dumas Université de Figure 1: The upper leg of the Poppy robot (www.poppy-project.org) cannot be 3D printed on low cost FDM usage. Abstract Fused Filament Fabrication (FFF) is the process of 3D printing ob- jects from melted

Lévy, Bruno

388

The Brownian Bridge Asymptotics in the Subcritical Phase of Bernoulli Bond Percolation Model.  

E-Print Network [OSTI]

The Brownian Bridge Asymptotics in the Subcritical Phase of Bernoulli Bond Percolation Model-dimensional subcritical Bernoulli bond percolation model conditioned on connecting points (0, ..., 0) and na if scaled percolation cluster in subcritical phase, conditioned on reaching a faraway point on square lattice. We

Kovchegov, Yevgeniy

389

Proper Sequencing and Level-Bridging Scaffolding in Learning a Chemical System with Graphical Simulations  

E-Print Network [OSTI]

Proper Sequencing and Level-Bridging Scaffolding in Learning a Chemical System with Graphical Simulations Na Li (nl2284@tc.columbia.edu) Teachers College, Columbia University, 525 W. 120 th street New difficulties in learning complex systems with hierarchical levels. Scaffolding is very critical in teaching

390

Water Research 39 (2005) 16751686 Electricity generation using membrane and salt bridge  

E-Print Network [OSTI]

Water Research 39 (2005) 1675­1686 Electricity generation using membrane and salt bridge microbial Microbial fuel cells (MFCs) can be used to directly generate electricity from the oxidation of dissolved (Geobacter metallireducens) or a mixed culture (wastewater inoculum). Power output with either inoculum

391

Dr. Carlos Gntner: Patent & Liaison Manager LifeSciences, MBM ScienceBridge GmbH  

E-Print Network [OSTI]

Dr. Carlos Güntner: Patent & Liaison Manager LifeSciences, MBM ScienceBridge GmbH "From idea to patent - commercializing inventions successfully" Monday, 15 April 2013, 16:00 - 17:30h Ernst is the status of Master and Ph.D. Students? - Publication vs. Patent? How to manage both? - Strategy

Gollisch, Tim

392

Yield learning with line width, sample size and bridge resistance variation  

E-Print Network [OSTI]

observed the effects of certain noise sources such as line width variation, sample size and bridge resistance on yield learning, and determined how to account for them. In this research we will show that since line width variation is not random on a few...

Hussain, Wajid

1997-01-01T23:59:59.000Z

393

Impact of AASHTO LRFD specifications on the design of precast, pretensioned u-beam bridges  

E-Print Network [OSTI]

, the actual load distribution should be determined by refined analysis methods. During the parametric study, several of these limitations were found to be restrictive for typical Texas U54 beam bridges. Two cases with span lengths of 140 ft. and 150 ft., and a...

Adnan, Mohsin

2006-04-12T23:59:59.000Z

394

Cyclic Testing of Concrete-Filled Circular Steel Bridge Piers having Encased Fixed-Based Detail  

E-Print Network [OSTI]

Cyclic Testing of Concrete-Filled Circular Steel Bridge Piers having Encased Fixed-Based Detail elements during earthquakes, this paper reports on cyclic inelastic tests executed to determine the maximum strength and ductility of four concrete-filled circular steel piers joined to a foundation detail proposed

Bruneau, Michel

395

Building Bridges for Deaf Telephony in South Africa A Community-Centred Approach  

E-Print Network [OSTI]

Building Bridges for Deaf Telephony in South Africa A Community-Centred Approach by William Tucker in South Africa is marginalized from First World telecommunication solutions by a variety of factors in South Africa, we leap frog past the developed world's Deaf Telephony relay solutions to a fully

Blake, Edwin

396

Using Process Mining to Bridge the Gap between BI and BPM  

E-Print Network [OSTI]

offer mature data mining capabilities, and even the tools that do so, are not process-centric, i, and other data attributes (e.g., the size of an order). #12;Typically, three types of process mining canUsing Process Mining to Bridge the Gap between BI and BPM Wil van der Aalst Eindhoven University

van der Aalst, Wil

397

Effluent and Material Management from Barge Work Surfaces for Large Bridge  

E-Print Network [OSTI]

Effluent and Material Management from Barge Work Surfaces for Large Bridge Department of Transporta:on Office of Environmental Stewardship #12;Environmental · Drill shaT slurry seUling effec:ve treatment · SoT soil and wetland func

Minnesota, University of

398

Damage Characterization of the Z24 Bridge by Transfer Function Pole Migration R. Andrew Swartz1  

E-Print Network [OSTI]

Damage Characterization of the Z24 Bridge by Transfer Function Pole Migration R. Andrew Swartz1 , Jerome P. Lynch2 1 PhD Candidate, Department of Civil and Environmental Engineering, University of Michigan, Ann Arbor, MI 48109 2 Assistant Professor, Department of Civil and Environmental Engineering

Lynch, Jerome P.

399

Fatigue analysis of single-span and two-span solid-sawn, creosote-treated southern pine railroad bridge stringers  

E-Print Network [OSTI]

be the preferred method of construction and rehabilitation of timber bridges. To properly assess the fatigue resistance of timber bridge stringers, it was necessary to conduct full-scale fatigue tests on stringer specimens. As part of the Timber Bridge Life...

Comardo, Angelique France

2000-01-01T23:59:59.000Z

400

IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS, VOL. 29, NO. 9, SEPTEMBER 2010 1409 Gate-Sizing-Based Single Vdd Test for Bridge  

E-Print Network [OSTI]

complementary metal- oxide-semiconductor and can constitute 50% or more, of total defect count [1]. A bridge, SEPTEMBER 2010 1409 Gate-Sizing-Based Single Vdd Test for Bridge Defects in Multivoltage Designs Saqib design technique. Recent research has shown that testing for resistive bridging faults in such designs

Chakrabarty, Krishnendu

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


401

East Grand St Bridge Snowmelt Low Temperature Geothermal Facility | Open  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37. It is classified asThis article is aAg ProductsEnergy Information

402

United States Coast Guard Bridge Permit Application Guide | Open Energy  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq.NorthUniopolis,Parcel

403

Circuit bridging of digital equipment caused by smoke from a cable fire  

SciTech Connect (OSTI)

Advanced reactor systems are likely to use protection systems with digital electronics that ideally should be resistant to environmental hazards, including smoke from possible cable fires. Previous smoke tests have shown that digital safety systems can fail even at relatively low levels of smoke density and that short-term failures are likely to be caused by circuit bridging. Experiments were performed to examine these failures, with a focus on component packaging and protection schemes. Circuit bridging, which causes increased leakage currents and arcs, was gauged by measuring leakage currents among the leads of component packages. The resistance among circuit leads typically varies over a wide range, depending on the nature of the circuitry between the pins, bias conditions, circuit board material, etc. Resistance between leads can be as low as 20 k{Omega} and still be good, depending on the component. For these tests, the authors chose a printed circuit board and components that normally have an interlead resistance above 10{sup 12} {Omega}, but if the circuit is exposed to smoke, circuit bridging causes the resistance to fall below 10{sup 3} {Omega}. Plated-through-hole (PTH) and surface-mounted (SMT) packages were exposed to a series of different smoke environments using a mixture of environmentally qualified cables for fuel. Conformal coatings and enclosures were tested as circuit protection methods. High fuel levels, high humidity, and high flaming burns were the conditions most likely to cause circuit bridging. The inexpensive conformal coating that was tested - an acrylic spray - reduced leakage currents, but enclosure in a chassis with a fan did not. PTH packages were more resistant to smoke-induced circuit bridging than SMT packages. Active components failed most often in tests where the leakage currents were high, but failure did not always accompany high leakage currents.

Tanaka, T.J.; Anderson, D.J.

1997-03-01T23:59:59.000Z

404

Dynamical properties of high-temperature-superconductor granular bridge junctions: Inhomogeneous Josephson-junction-array model  

SciTech Connect (OSTI)

As an attempt to understand the dynamical behavior of the high-temperature-superconductor (HTSC) granular bridge junction, we model the granular HTSC bridge junction consisting of many small grains inside by an inhomogeneous Josephson junction array, i.e., randomly arranged Josephson junction arrays (JJA). To describe randomly distributed critical currents between the grains inside the HTSC granular bridge junction, we chose various possible configurations in {l_brace}{ital I}{sub {ital ij}}{sup {ital c}}{r_brace} and {l_brace}{ital R}{sub {ital ij}}{r_brace} for the one-dimensional (1D) and 2D inhomogeneous Josephson junctions, and calculated the current-voltage ({ital IV}) characteristics and self-radiation spectral densities of the 1D and 2D inhomogeneous Josephson junctions. As a result, depending upon the distribution of critical currents and shunted resistances, it is found that there are large variations of {ital IV} characteristics. In contrast to the appearance of giant Shapiro steps in the regular ordered array, such Shapiro steps disappear in the case of the disordered JJA due to the increased randomness in the distribution of critical currents. On the contrary, however, when there exists a correlation between critical currents and resistances, i.e., a constant Josephson voltage, {ital I}{sub {ital ij}}{sup {ital c}}{ital R}{sub {ital ij}}={ital V}{sub {ital J}} (constant), the fundamental Shapiro step emerges despite the disordered distribution of {ital I}{sub {ital ij}}{sup {ital c}}. The relevance of this model to the HTSC granular bridge junctions is discussed. In particular, experimentally observed dynamical behaviors of the HTSC granular bridge junctions are shown to be closely related to the case of the correlated distribution with constant Josephson voltage. {copyright} {ital 1996 The American Physical Society.}

Lee, J.; Lee, S.; Yu, J.; Park, G. [Department of Physics, Sogang University, Seoul 121-742 (Korea)] [Department of Physics, Sogang University, Seoul 121-742 (Korea)

1996-02-01T23:59:59.000Z

405

Project Information Form Project Title Potential to Build Current Natural Gas Infrastructure to Accommodate  

E-Print Network [OSTI]

Project Information Form Project Title Potential to Build Current Natural Gas Infrastructure Project Natural gas is often touted as a `bridge' to low carbon fuels in the heavy duty transportation sector, and the number of natural gas-fueled medium and heavy-duty fleets is growing rapidly. Research

California at Davis, University of

406

Supporting Information Absorption of Light in a Single-Nanowire Silicon Solar  

E-Print Network [OSTI]

1 Supporting Information Absorption of Light in a Single-Nanowire Silicon Solar Cell Decorated_yang@berkeley.edu. #12;2 Fabrication of the suspended single-nanowire solar cells Trench substrates were fabricated from of a quartz tube in a tube furnace. Reactions to grow wires bridging the trenches lasted from 15 to 45 mins

Yang, Peidong

407

Information-geometric aspects of Hawking radiation  

E-Print Network [OSTI]

This paper illustrates the resemblance between the information-geometric structures of probability spaces and that of the discrete spectrum for Hawking radiation. The information geometry gives rise to a reconstruction of the standard formalism of quantum mechanics, while the discrete spectrum of Hawking radiation contributes to the semiclassical unitary evolution of Hawking radiation. If more realistic models of Hawking radiation are chosen, the information-geometric structures of the probability space for Hawking radiation can be constructed from some physical considerations. The constructed quantum formalism is consistent with both the unitary evolution of Hawking radiation in the semiclassical picture and the topology change of fuzzy horizon. These aspects of Hawking radiation can be connected to some general convictions of quantum gravity such as holography. A comparison with fuzzball propasal shows the limiation and effectiveness of this construction. We conclude that the infromation-geometric aspects show some possible ways bridging the gap between semiclassical models and quantum gravity.

Xiao-Kan Guo

2014-10-28T23:59:59.000Z

408

Information California,  

E-Print Network [OSTI]

Ge, Sridevi Parise, Padhraic Smyth Information and Computer Science University of California, Irvine

Smyth, Padhraic

409

INFORMATION & COMMUNICATION  

E-Print Network [OSTI]

of information and communication technologies in development that draws on Amartya Sen's capabilities approach

Jackson, Daniel

410

An Automatic Impact-based Delamination Detection System for Concrete Bridge Decks  

SciTech Connect (OSTI)

Delamination of concrete bridge decks is a commonly observed distress in corrosive environments. In traditional acoustic inspection methods, delamination is assessed by the "hollowness" of the sound created by impacting the bridge deck with a hammer or bar or by dragging a chain where the signals are often contaminated by ambient traffic noise and the detection is highly subjective. In the proposed method, a modified version of independent component analysis (ICA) is used to filter the traffic noise. To eliminate subjectivity, Mel-frequency cepstral coefficients (MFCC) are used as features for detection and the delamination is detected by a radial basis function (RBF) neural network. Results from both experimental and field data suggest that the proposed methods id noise robust and has satisfactory performance. The methods can also detect the delamination of repair patches and concrete below the repair patches. The algorithms were incorporated into an automatic impact-bases delamination detection (AIDD) system for field application.

Zhang, Gang; Harichandran, Ronald S.; Ramuhalli, Pradeep

2012-01-02T23:59:59.000Z

411

Method for melting glass by measurement of non-bridging oxygen  

DOE Patents [OSTI]

A method is described for making better quality molten glass in a glass melter, the glass having the desired viscosity and, preferably, also the desired resistivity so that the glass melt can be established effectively and the product of the glass melter will have the desired level of quality. The method includes the adjustment of the composition of the glass constituents that are fed into the melter in accordance with certain correlations that reliably predict the viscosity and resistivity from the melter temperature and the melt composition, then heating the ingredients to the melter's operating temperature until they melt and homogenize. The equations include the calculation of a non-bridging oxygen' term from the numbers of moles of the various ingredients, and then the determination of the viscosity and resistivity from the operating temperature of the melter and the non-bridging oxygen term. 4 figs.

Jantzen, C.M.

1992-04-07T23:59:59.000Z

412

Design and Synthesis of a Novel Triptycene-Based Ligand for Modeling Carboxylate-Bridged Diiron Enzyme Active Sites  

E-Print Network [OSTI]

A novel triptycene-based ligand with a preorganized framework was designed to model carboxylate-bridged diiron active sites in bacterial multicomponent monooxygenase (BMM) hydroxylase enzymes. The synthesis of the ...

Li, Yang

413

Liu, Rees and Spitler. 1 Simulation of a Geothermal Bridge Deck Anti-icing System and Experimental Validation  

E-Print Network [OSTI]

of hydronic tubing embedded in the bridge deck with hot water circulated from a number of water-to-water heat by higher initial costs, but also lack of reliable design procedures, modeling methods and software tools

414

The Aging-Associated Enzyme CLK-1 is a Member of the Carboxylate-Bridged Diiron Family of Proteins  

E-Print Network [OSTI]

The aging-associated enzyme CLK-1 is proposed to be a member of the carboxylate-bridged diiron family of proteins. To evaluate this hypothesis and characterize the protein, we expressed soluble mouse CLK-1 (MCLK1) in ...

Behan, Rachel K.

415

Information Technology Summer Internships  

E-Print Network [OSTI]

insured some of the nation's most notable landmarks and events, such as construction of the Golden Gate Bridge, the trans-Atlantic flight of The Spirit of St. Louis and many of Hollywood's most famous movies

Ravikumar, B.

416

Numerical simulation of scour process around bridge piers in cohesive soil  

E-Print Network [OSTI]

of streambed materials is also necessary. Consequently, progresses are very limitted in this area. Numerical computation of bridge pier scour in noncohesive soils can only be found in Olsen and Melaaen (1993) and Olsen (1996), and no reference exists... in numerical simulations of scour process. Furthermore, all the references are confined to noncohesive soils. Olsen and Melaaen (1993) calculated the shape of a scour hole around a cylinder mounted in a noncohesive streambed. They used a three...

Wei, Gengsheng

1997-01-01T23:59:59.000Z

417

Evaluation of mechanical properties of high strength concrete for prestressed concrete bridge design  

E-Print Network [OSTI]

follows that used by the American Concrete Institute (ACI) Committee 363 (1997) as concrete having compressive strength greater than 6000 psi (41. 4 MPa) produced without using exotic materials or techniques. HSC with compressive strengths above 6000... psi (41. 4 MPa) is commonly available today and is used extensively in prestressed bridge girders. However, the current design codes such as the American Association of State Highway and Transportation Officials (AASHTO) Standard Specifications...

Chompreda, Praveen

2001-01-01T23:59:59.000Z

418

Redesign of the SNS Modulator H-Bridge for Utilization of Press-Pack IGBTs  

SciTech Connect (OSTI)

The power conversion group at SLAC is currently redesigning the H-bridge switch plates of the High Voltage Converter Modulators at the Spallation Neutron Source. This integral part to the modulator operation has been indentified as a source of several modulator faults and potentially limits reliability with pulse width modulation operation. This paper is a presentation of the design and implementation of a redesigned switch plate based upon press-pack IGBTs.

Kemp, Mark A.; Burkhart, Craig; /SLAC; Anderson, David E.; /Oak Ridge

2008-09-25T23:59:59.000Z

419

Copper(I) and copper(II) complexes of an ethylene cross-bridged cyclam  

E-Print Network [OSTI]

Copper(I) and copper(II) complexes of an ethylene cross-bridged cyclam Timothy J. Hubin,a Nathaniel and crystal structures of (4,11-dibenzyl- 1,4,8,11-tetraazabicyclo[6.6.2]hexadecane- 4 N)copper(I) hexa)- copper(II) bis(hexa¯uorophosphate), [Cu(C2H3N)(C26H38- N4)](PF6)2, are described. The CuI ion

Hubin, Tim

420

Resonant frequency detection and adjustment method for a capacitive transducer with differential transformer bridge  

SciTech Connect (OSTI)

The capacitive transducer with differential transformer bridge is widely used in ultra-sensitive space accelerometers due to their simple structure and high resolution. In this paper, the front-end electronics of an inductive-capacitive resonant bridge transducer is analyzed. The analysis result shows that the performance of this transducer depends upon the case that the AC pumping frequency operates at the resonance point of the inductive-capacitive bridge. The effect of possible mismatch between the AC pumping frequency and the actual resonant frequency is discussed, and the theoretical analysis indicates that the output voltage noise of the front-end electronics will deteriorate by a factor of about 3 due to either a 5% variation of the AC pumping frequency or a 10% variation of the tuning capacitance. A pre-scanning method to determine the actual resonant frequency is proposed followed by the adjustment of the operating frequency or the change of the tuning capacitance in order to maintain expected high resolution level. An experiment to verify the mismatching effect and the adjustment method is provided.

Hu, M.; Bai, Y. Z., E-mail: abai@mail.hust.edu.cn; Zhou, Z. B., E-mail: zhouzb@mail.hust.edu.cn; Li, Z. X.; Luo, J. [MOE Key Laboratory of Fundamental Physical Quantities Measurement, School of Physics, Huazhong University of Science and Technology, Wuhan 430074 (China)] [MOE Key Laboratory of Fundamental Physical Quantities Measurement, School of Physics, Huazhong University of Science and Technology, Wuhan 430074 (China)

2014-05-15T23:59:59.000Z

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


421

Tuning electron transport through a single molecular junction by bridge modification  

SciTech Connect (OSTI)

The possibility of controlling electron transport in a single molecular junction represents the ultimate goal of molecular electronics. Here, we report that the modification of bridging group makes it possible to improve the performance and obtain new functions in a single cross-conjugated molecular junction, designed from a recently synthesized bipolar molecule bithiophene naphthalene diimide. Our first principles results show that the bipolar characteristic remains after the molecule was modified and sandwiched between two metal electrodes. Rectifying is the intrinsic characteristic of the molecular junction and its performance can be enhanced by replacing the saturated bridging group with an unsaturated group. A further improvement of the rectifying and a robust negative differential resistance (NDR) behavior can be achieved by the modification of unsaturated bridge. It is revealed that the modification can induce a deviation angle about 4 between the donor and the acceptor ?-conjugations, making it possible to enhance the communication between the two ? systems. Meanwhile, the low energy frontier orbitals of the junction can move close to the Fermi level and encounter in energy at certain biases, thus a transport channel with a considerable transmission can be formed near the Fermi level only at a narrow bias regime, resulting in the improvement of rectifying and the robust NDR behavior. This finding could be useful for the design of single molecular devices.

Li, Xiao-Fei, E-mail: xf.li@uestc.edu.cn; Qiu, Qi [School of Optoelectronic Information, University of Electronic Science and Technology of China, Chengdu, Sichuan 610054 (China); Luo, Yi [Division of Theoretical Chemistry and Biology, School of Biotechnology, KTH, Royal Institute of Technology, S-106 91 Stockholm (Sweden)

2014-07-07T23:59:59.000Z

422

SCHOLARSHIP INFORMATION  

E-Print Network [OSTI]

STUDENT LEADERSHIP SCHOLARSHIP INFORMATION & APPLICATION #12;Sentry Insurance is pleased, creativity and dedication to lead all sectors of society. Sentry believes that by supporting the education for providing scholarship information to school counselors, for actively recruiting students who meet

423

Subject:Informal Notice about Potential Lapse in Appropriated Funds Date:Thu, 26 Sep 2013 21:51:09 +0000  

E-Print Network [OSTI]

:51:09 +0000 From:NIH-Alert (NIH/OD) nih_alert@OD.NIH.GOV> Reply-To:NIH-Alert (NIH/OD) nih_alert@OD.NIH.GOV> To:NIH-ALERT@LIST.NIH.GOV> September 26, 2013 Dear Grantee: As you are aware, the Government Fiscal that will be affected by a government shutdown. As a result, if there is a lapse in funding, HHS' NIH staff

Eichler, Evan

424

U-090: RSA enVision Discloses Environment Variable Information...  

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

CVE-2011-4143 SecurityTracker Alert ID: 1026591 Secunia Advisory IMPACT ASSESSMENT: Medium Discussion: The security issue is caused due to the application disclosing certain...

425

Int. J. Information and Computer Security, Vol. 4, No. 4, 2011 365 Copyright 2011 Inderscience Enterprises Ltd.  

E-Print Network [OSTI]

one of the business process security leitmotifs. It defines a mechanism that bridges the gap between workflow and access control systems. Delegation completion and authorisation enforcement are specified in workflow management systems', Int. J. Information and Computer Security, Vol. 4, No. 4, pp.365

Paris-Sud XI, Universit de

426

Travel Alert from Kennedy Krieger Institute Detour Alert  

E-Print Network [OSTI]

Plan: In anticipation of increased traffic exiting the garage westbound on Ashland to Broadway of road and utility repairs near our Broadway Campus. Effective June 18, 2014, Ashland Avenue, patients and visitors will be required to enter and exit the garage from Broadway/Ashland only. Please

Pevsner, Jonathan

427

ALERT NOTIFICATION 1. NCSU WolfAlert Text  

E-Print Network [OSTI]

to an area hospital · Call 911 or 515.3000 (Campus Police) 4. After Hours Medical Assistance · Call 911 via the nearest exit · Go to the pre- determined meeting area for your building The fire alarm should or 515.3000 for emergencies · Call the After Hours Medical Advice Line at 515.2563 · Go to a local

428

DETECTION OF POWERFUL MID-IR H{sub 2} EMISSION IN THE BRIDGE BETWEEN THE TAFFY GALAXIES  

SciTech Connect (OSTI)

We report the detection of strong, resolved emission from warm H{sub 2} in the Taffy galaxies and bridge. Relative to the continuum and faint polyclic aromatic hydrocarbon (PAH) emission, the H{sub 2} emission is the strongest in the connecting bridge, approaching L(H{sub 2})/L(PAH 8 {mu}m) = 0.1 between the two galaxies, where the purely rotational lines of H{sub 2} dominate the mid-infrared spectrum in a way very reminiscent of the group-wide shock in the interacting group Stephan's Quintet (SQ). The surface brightness in the 0-0 S(0) and S(1) H{sub 2} lines in the bridge is more than twice that observed at the center of the SQ shock. We observe a warm H{sub 2} mass of 4.2 Multiplication-Sign 10{sup 8} M{sub Sun} in the bridge, but taking into account the unobserved bridge area, the total warm mass is likely to be twice this value. We use excitation diagrams to characterize the warm molecular gas, finding an average surface mass of {approx}5 Multiplication-Sign 10{sup 6} M{sub Sun} kpc{sup -2} and typical excitation temperatures of 150-175 K. H{sub 2} emission is also seen in the galaxy disks, although there the emission is more consistent with normal star-forming galaxies. We investigate several possible heating mechanisms for the bridge gas but favor the conversion of kinetic energy from the head-on collision via turbulence and shocks as the main heating source. Since the cooling time for the warm H{sub 2} is short ({approx}5000 yr), shocks must be permeating the molecular gas in the bridge region in order to continue heating the H{sub 2}.

Peterson, B. W.; Struck, C. [Department of Physics and Astronomy, Iowa State University, Ames, IA 50011 (United States); Appleton, P. N. [NASA Herschel Science Center, IPAC, California Institute of Technology, Pasadena, CA 91125 (United States); Helou, G.; Jarrett, T. H. [IPAC, California Institute of Technology, Pasadena, CA 91125 (United States); Guillard, P.; Cluver, M. E.; Ogle, P. [Spitzer Science Center, IPAC, California Institute of Technology, Pasadena, CA 91125 (United States); Boulanger, F. [Institut d'Astrophysique Spatiale, Universite Paris Sud 11, Orsay (France)

2012-05-20T23:59:59.000Z

429

Information Technology: American National Standard for Information  

E-Print Network [OSTI]

Information Technology: American National Standard for Information Systems-- Data Format-271 Information Technology: American National Standard for Information Systems-- Data Format for the Interchange Sponsored by Information Access Division Information Technology Laboratory National Institute of Standards

430

Information Technology: American National Standard for Information  

E-Print Network [OSTI]

Information Technology: American National Standard for Information Systems-- Data Format 500-275 Information Technology: American National Standard for Information Systems-- Data Format Coleman, and Patrice Yuh, Editors Sponsored by Information Access Division Information Technology

431

Safety Alerts | 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:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September2-SCORECARD-01-24-13 Page 1 of 1  470.4-7 |

432

Geoinformatics 2004 Proc. 12th Int. Conf. on Geoinformatics -Geospatial Information Research: Bridging the Pacific and Atlantic  

E-Print Network [OSTI]

OBJECTS ALONG A ROAD NETWORK Nico Van de Weghe1 , Anthony G. Cohn2 , Peter Bogaert1 and Philippe De Maeyer1 1 Ghent University - Department of Geography, B-9000 Gent (Belgium), {Nico.VandeWeghe, Peter.Bogaert.G. Cohn, P. Bogaert and P. De Maeyer 188 There are two types of moving objects (Moreira et al., 1999

Leeds, University of

433

Load distribution effects and repair procedures for existing skewed plate girder bridges  

E-Print Network [OSTI]

and intermittently along the span. " The investigations of the requirements for these members must include: 1) Transfer of lateral wind loads from the bottom flange of the girder to the deck and from the deck to the bearings. 2) Stability of the bottom flange... flange stresses due to the skew angle counteracts the increase that would result from the complete removal of diaphragms from the bridge. Thus, diaphragm removal would only bring the stress levels in the girders back to the design stress levels...

Crozier, Allen R

1992-01-01T23:59:59.000Z

434

The design of an A-C voltage regulator using a Wein Bridge detector  

E-Print Network [OSTI]

equipment, which in turn demands a mox'e closely regulated power supply. In satisfying these demands there have been many kinds of voltage regulators designed, constructed, and needs A voltage regulator oonsists essentially of two pax'ts, the "detectox...-V, 424-8, 470 3, 499-503 1950 4. Patchett, G. N. , "The Theory of Nonlinear Bridge Circuit Applied to Voltage Stabilizers, " J. I . E. E . , Vol. 93, Pt. III, p. 18 (1948). 5. Choudbury, J. K. t Das Gupta, S. C. , and Sen, P. C, , "An A-C Voltage...

Brown, Richard True

2012-06-07T23:59:59.000Z

435

Semiconductor bridge, SCB, ignition studies of Al/CuO thermite  

SciTech Connect (OSTI)

The authors briefly summarize semiconductor bridge operation and review their ignition studies of Al/CuO thermite as a function of the capacitor discharge unit (CDU) firing set capacitance, charge holder material and morphology of the CuO. Ignition thresholds were obtained using a brass charge holder and a non-conducting fiber-glass-epoxy composite material, G10. At - 18 C and a charge voltage of 50V, the capacitance thresholds were 30.1 {mu}F and 2.0 {mu}F respectively. They also present new data on electrostatic discharge (ESD) and radio frequency (RF) vulnerability tests.

Bickes, R.W. Jr.; Wackerbarth, D.E. [Sandia National Labs., Albuquerque, NM (United States); Mohler, J.H. [Energetic Materials Associates, Inc., Vero Beach, FL (United States)

1997-04-01T23:59:59.000Z

436

Bridge scour evaluation with a one-dimensional water surface profile model  

E-Print Network [OSTI]

neglected. Later, Laursen (1962) modified equation (18) and presented the following equa; tions for estimating the long contraction scour at bridge piers for live ? bed scour ? = 5. 5( ? ) [( ? + 1)' ? I] (19) and for clear-water scour b D (~+1) ~ ? =5... whose support lea. d me to the completion. Also, a. special note of thanks to all my friends for their support. vi TABLE OF CONTENTS Pa. ge I INTRODUCTION . I. 1 Genera. l I. 2 General Category of Scour I. 3 The Objectives of This Research II...

Zhou, Ke

2012-06-07T23:59:59.000Z

437

100-kWp photovoltaic power system at Natural Bridges National Monument  

SciTech Connect (OSTI)

The Natural Bridges National Monument in southeastern Utah is the location of the world's largest solar photovoltaic power system. This system, which operates in a stand-alone mode without utility backup, supplies from 300 to 400 kWh/day of 60-Hz AC electrical energy to the diversified loads in the monument headquarters area. A diesel-powered generator serves as backup for the system. The solutions to a number of problems encountered in the design, fabrication, testing and early operation of the system are discussed.

Solman, F.J.; Helfrich, J.H.; Lyon, E.F.; Benoit, A.E.

1980-01-01T23:59:59.000Z

438

Comparing Information Access Approaches Matthew Chalmers  

E-Print Network [OSTI]

of interpretation: hermeneutics. We wish to bridge between systems and use, and ultimately to enrich the process

Chalmers, Matthew

439

Redesign of the H-Bridge Switch Plate of the SNS High Voltage Converter Modulator  

SciTech Connect (OSTI)

The 1-MW High Voltage Converter Modulators [1] have operated in excess of 250,000 hours at the Spallation Neutron Source. Increased demands on the accelerator performance require increased modulator reliability. An effort is underway at SLAC National Accelerator Laboratory to redesign the modulator H-bridge switch plate with the goals of increasing reliability and performance [2]. The major difference between the SLAC design and the existing design is the use of press-pack IGBTs. Compared to other packaging options, these IGBTs have been shown to have increased performance in pulsed-power applications, have increased cooling capability, and do not fragment and disassemble during a fault event. An overview of the SLAC switch plate redesign is presented. Design steps including electrical modeling of the modulator and H-bridge, development of an integrated IGBT clamping mechanism, and fault tests are discussed. Experimental results will be presented comparing electrical performance of the SLAC switch plate to the existing switchplate under normal and fault conditions.

Kemp, M.A.; Burkhart, C.; Nguyen, M.N.; /SLAC; Anderson, D.E.; /Oak Ridge

2009-05-07T23:59:59.000Z

440

In-service performance and behavior characterization of the hybrid composite bridge system - a case study  

E-Print Network [OSTI]

The Hybrid Composite Beam (HCB) system is an innovative structural technology that has been recently used in bridge construction within the U.S. transportation network. In this system, the superstructure consists of a conventional reinforced concrete deck supported by Hybrid Composite Beams. Each beam is comprised of a glassfiber reinforced polymer (FRP) box shell containing a tied parabolic concrete arch. Inclined stirrups provide shear integrity and enforce composite action between the HCBs and the concrete deck. This paper focuses on evaluating the in-service performance of a newly constructed HCB bridge superstructure located on Route 205 in Colonial Beach, Virginia. A live load test was conducted using tandem axle dump trucks under both quasi-static and dynamic conditions. Results obtained from the experimental investigation were used to determine three key behavior characteristics. Dynamic amplification and lateral load distribution were found to be reasonable in comparison to the assumed design values. The testing program also included internal and external measurement systems to help characterize the load sharing behavior of the HCB on an element level. The main load carrying elements are the deck in compression and the steel ties in tension, and the FRP shell did not act compositely with the internal components.

John M. Civitillo; Devin K. Harris; Amir Gheitasi; Mark Saliba; Bernard L. Kassner

2014-09-08T23:59:59.000Z

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


441

The theme of isolation in Thorton Wilder's "The Cabala," "The Bridge of San Luis Rey," and "The Woman of Andros.  

E-Print Network [OSTI]

THE THEME OF ISOLATION IN THORNTON WILDER'S THE CABALA, THE BRIDGE OF SAN LUIS REY, AND THE WOMAN OF ANDROS A Thesis by JOAN BAGLEY BOWLING Submitted to the Graduate College of Texas AAN University in partial fulfillment of the requirement... for the degree of MASTER OF ARTS August 1975 Major Subject: English THE THEME OF ISOLATION IN THORNTON WILDER'S THE CABALA THE BRIDGE OF SAN LUIS REY, AND THE WOMAN OF ANDROS A Thesis by JOAN BAGLEY BOWLING Approved as to style and content by: rman o...

Bowling, Joan Bagley

1975-01-01T23:59:59.000Z

442

Information Security  

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

The protection and control of classified information is critical to our nations security. This Order establishes requirements and responsibilities for Department of Energy (DOE) Departmental Elements, including the National Nuclear Security Administration (NNSA), to protect and control classified information as required by statutes, regulation, Executive Orders, government-wide policy directives and guidelines, and DOE policy and directives. Cancels DOE M 470.4-4A Chg except for Section D.

2011-06-20T23:59:59.000Z

443

Robin Hutchinson, Gamil Tadros, Jadwiga Kroman, Sami Rizkalla, "Use of Externally Bonded FRP Systems for Rehabilitation of Bridges in Western Canada," Page 1  

E-Print Network [OSTI]

Systems for Rehabilitation of Bridges in Western Canada," Page 1 Use of Externally Bonded FRP Systems for Rehabilitation of Bridges in Western Canada Robin Hutchinson, Gamil Tadros, Jadwiga Kroman, Sami Rizkalla Synopsis: Since its inception in 1995, the ISIS Canada research network has developed design procedures

444

DEVELOPMENT AND CONSTRUCTION OF LOW-CRACKING HIGH-PERFORMANCE CONCRETE (LC-HPC) BRIDGE DECKS: FREE SHRINKAGE TESTS, RESTRAINED RING TESTS, CONSTRUCTION EXPERIENCE, AND CRACK SURVEY RESULTS  

E-Print Network [OSTI]

The development, construction, and evaluation of low-cracking high-performance concrete (LC-HPC) bridge decks are described based on laboratory test results and experiences gained during the construction of 13 LC-HPC bridge decks in Kansas, along...

Yuan, Jiqiu

2011-12-31T23:59:59.000Z

445

Steps being taken to resolve questions on natural gas use for power generation in the New England region  

SciTech Connect (OSTI)

Steps being taken to resolve questions on natural gas use for power generation in the New England Region are outlined. The following topics are discussed: bridging the gap, gas/electric discussion group, energy consumption by fuel, NEPOOL energy mix forecast, the players and their needs, pipelines serving New England, evaluation of pipeline reliability, industry survey, summary of survey conclusions, communications, operational differences, recommended red alert information sequence, handling a crisis, and major accomplishments to date.

Gulick, C. [Boston Gas Company, Boston, MA (United States)

1995-12-31T23:59:59.000Z

446

User Effort and Network Structure Mediate Access to Information in Networks  

E-Print Network [OSTI]

Individuals' access to information in a social network depends on its distributed and where in the network individuals position themselves. However, individuals have limited capacity to manage their social connections and process information. In this work, we study how this limited capacity and network structure interact to affect the diversity of information social media users receive. Previous studies of the role of networks in information access were limited in their ability to measure the diversity of information. We address this problem by learning the topics of interest to social media users by observing messages they share online with their followers. We present a probabilistic model that incorporates human cognitive constraints in a generative model of information sharing. We then use the topics learned by the model to measure the diversity of information users receive from their social media contacts. We confirm that users in structurally diverse network positions, which bridge otherwise disconnected...

Kang, Jeon-Hyung

2015-01-01T23:59:59.000Z

447

Union City, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland: Energy

448

Union City, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland: Energy795455°,

449

Union City, Oklahoma: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland:

450

Union County, Arkansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland:Arkansas: Energy

451

Union County, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland:Arkansas:

452

Union County, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge, Maryland:Arkansas:8457601°,

453

Union County, Illinois: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,

454

Union County, Indiana: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,6637751°, -84.8984775° Show

455

Union County, Iowa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,6637751°, -84.8984775°

456

Union County, Kentucky: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,6637751°,

457

Union County, Mississippi: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,6637751°,459946°,

458

Union County, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov PtyInformation UC 19-6-401 et seq. -UdhayaBridge,6637751°,459946°,Jersey:

459

Inductorless DC-AC Cascaded H-bridge Multilevel Boost Inverter for Electric/Hybrid Electric Vehicle  

E-Print Network [OSTI]

Inductorless DC-AC Cascaded H-bridge Multilevel Boost Inverter for Electric/Hybrid Electric Vehicle boost inverter for EV and HEV applications. Currently available power inverter systems for HEVs use a DC- DC boost converter to boost the battery voltage for a traditional 3-phase inverter. The present HEV

Tolbert, Leon M.

460

4-28-10 Annual Transportation Research Conference, St. Paul, MN I35W St. Anthony Falls Bridge Structural  

E-Print Network [OSTI]

featured "smart-bridge" system features over 500 sensors ·! strain gages ·! thermistors ·! fiber optic sensors ·! linear potentiometers ·! accelerometers ·! corrosion sensors Sponsored by the Minnesota Background University of Minnesota is responsible for data collection and interpretation over initial 3 years

Minnesota, University of

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


461

The Fracture Toughness of Medium Density Fiberboard (MDF) Including the Effects of Fiber Bridging and Crack-Plane Interference  

E-Print Network [OSTI]

1 The Fracture Toughness of Medium Density Fiberboard (MDF) Including the Effects of Fiber Bridging University, Corvallis, OR, USA Abstract The fracture toughness of medium density fiberboard (MDF) as a function of crack length (R curve) was measured. Fracture toughness was determined from force

Nairn, John A.

462

Phase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating Current  

E-Print Network [OSTI]

of the switch conduction and turn-off losses achieved by an energy recovery secondary clamp circuit an improved PSFB DC-DC converter using only a modified energy recovery clamp circuit attached at the secondaryPhase-Shifted Full Bridge DC-DC Converter with Energy Recovery Clamp and Reduced Circulating

463

B ildi B id f B di tBuilding Bridges from Breeding to Biometry and Biostatisticsy  

E-Print Network [OSTI]

B ildi B id f B di tBuilding Bridges from Breeding to Biometry and Biostatisticsy Brian S Yandell www.stat.wisc.edu/~yandellwww.stat.wisc.edu/ yandell Real knowledge is to know the extent of one--- Monsanto: Yandell © 2012 2 #12;outlineoutline 1. What are stat training options?1. What are stat training

Yandell, Brian S.

464

Detection of VHE Bridge emission from the Crab pulsar with the MAGIC Telescopes  

E-Print Network [OSTI]

The Crab pulsar is the only astronomical pulsed source detected above 100 GeV. The emission mechanism of very high energy gamma-ray pulsation is not yet fully understood, although several theoretical models have been proposed. In order to test the new models, we measured the light curve and the spectra of the Crab pulsar with high precision by means of deep observations. We analyzed 135 hours of selected MAGIC data taken between 2009 and 2013 in stereoscopic mode. In order to discuss the spectral shape in connection with lower energies, 4.6 years of Fermi-LAT data were also analyzed. The known two pulses per period were detected with a significance of 8.0 sigma and 12.6 sigma. In addition, significant bridge emission was found between the two pulses with 6.2 sigma. This emission can not be explained with the existing theories. These data can be used for testing new theoretical models.

Saito, T Y; Hirotani, K

2015-01-01T23:59:59.000Z

465

A bridging technique to analyze the influence of boundary conditions on instability patterns  

SciTech Connect (OSTI)

In this paper, we present a new numerical technique that permits to analyse the effect of boundary conditions on the appearance of instability patterns. Envelope equations of Landau-Ginzburg type are classically used to predict pattern formation, but it is not easy to associate boundary conditions for these macroscopic models. Indeed, envelope equations ignore boundary layers that can be important, for instance in cases where the instability starts first near the boundary. In this work, the full model is considered close to the boundary, an envelope equation in the core and they are bridged by the Arlequin method . Simulation results are presented for the problem of buckling of long beams lying on a non-linear elastic foundation.

Hu Heng, E-mail: huheng@whu.edu.c [School of Civil Engineering, Wuhan University, 8 South Road of East Lake, 430072 Wuhan (China); Damil, Noureddine, E-mail: noureddine.damil@gmail.co [Laboratoire de Calcul Scientifique en Mecanique, Faculte des Sciences Ben M'Sik, Universite Hassan II Mohammedia-Casablanca, Sidi Othman, Casablanca (Morocco); Potier-Ferry, Michel, E-mail: michel.potierferry@univ-metz.f [Laboratoire d'Etude des Microstructures et de Mecanique des Materiaux, LEM3, UMR CNRS 7239, Universite Paul Verlaine-Metz, Ile du Saulcy, 57045 Metz Cedex 01 (France)

2011-05-10T23:59:59.000Z

466

Application of molecular simulations: Insight into liquid bridging and jetting phenomena  

E-Print Network [OSTI]

Molecular dynamics simulations have been performed on pure liquid water, aqueous solutions of sodium chloride, and polymer solutions exposed to a strong external electric field with the goal to gain molecular insight into the structural response to the field. Several simulation methodologies have been used to elucidate the molecular mechanisms of the processes leading to the formation of liquid bridges and jets (in the production of nanofibers). It is shown that in the established nanoscale structures, the molecules form a chain with their dipole moments oriented parallel to the applied field throughout the entire sample volume. The presence of ions may disturb this structure leading to its ultimate disintegration into droplets; the concentration dependence of the threshold field required to stabilize a liquid column has been determined. Conformational changes of the polymer in the jetting process have also been observed.

I. Nezbeda; J. Jirsk; F. Mou?ka; W. R. Smith

2015-04-03T23:59:59.000Z

467

Bridged transition-metal complexes and uses thereof for hydrogen separation, storage and hydrogenation  

DOE Patents [OSTI]

The present invention constitutes a class of organometallic complexes which reversibly react with hydrogen to form dihydrides and processes by which these compounds can be utilized. The class includes bimetallic complexes in which two cyclopentadienyl rings are bridged together and also separately .pi.-bonded to two transition metal atoms. The transition metals are believed to bond with the hydrogen in forming the dihydride. Transition metals such as Fe, Mn or Co may be employed in the complexes although Cr constitutes the preferred metal. A multiple number of ancilliary ligands such as CO are bonded to the metal atoms in the complexes. Alkyl groups and the like may be substituted on the cyclopentadienyl rings. These organometallic compounds may be used in absorption/desorption systems and in facilitated transport membrane systems for storing and separating out H.sub.2 from mixed gas streams such as the product gas from coal gasification processes.

Lilga, Michael A. (Richland, WA); Hallen, Richard T. (Richland, WA)

1991-01-01T23:59:59.000Z

468

Bridged transition-metal complexes and uses thereof for hydrogen separation, storage and hydrogenation  

DOE Patents [OSTI]

The present invention constitutes a class of organometallic complexes which reversibly react with hydrogen to form dihydrides and processes by which these compounds can be utilized. The class includes bimetallic complexes in which two cyclopentadienyl rings are bridged together and also separately .pi.-bonded to two transition metal atoms. The transition metals are believed to bond with the hydrogen in forming the dihydride. Transition metals such as Fe, Mn or Co may be employed in the complexes although Cr constitutes the preferred metal. A multiple number of ancilliary ligands such as CO are bonded to the metal atoms in the complexes. Alkyl groups and the like may be substituted on the cyclopentadienyl rings. These organometallic compounds may be used in absorption/desorption systems and in facilitated transport membrane systems for storing and separating out H.sub.2 from mixed gas streams such as the produce gas from coal gasification processes.

Lilga, Michael A. (Richland, WA); Hallen, Richard T. (Richland, WA)

1990-01-01T23:59:59.000Z

469

The bridge-type fault current controller--a new facts controller  

SciTech Connect (OSTI)

The operation of a novel current controller, which can also function as a fault current limiter and as a solid-state ac circuit breaker, is presented. The controller, which consists of a thyristor bridge, an inductor, and an optional bias power supply, is installed in series with the voltage source and the load, For load current values smaller than a preset value, the inductor of the current controller presents no impedance to the ac current flow. For values higher than the preset current value, the inductor is switched automatically into the ac circuit and limits the amount of current flow. Theoretical results in the form of circuit simulations and experimental results with a single-phase unit, operating on a 13.7 kV three-phase system with peak short-circuit currents of 3140 Arms, are presented.

Boenig, Heinrich J.; Mielke, C. H. (Charles H.); Burley, B. L. (Burt L.); Chen, Hong; Waynert, J. A. (Joseph A.); Willis, J. O. (Jeffrey O.)

2002-01-01T23:59:59.000Z

470

An overview of semiconductor bridge, SCB, applications at Sandia National Laboratories  

SciTech Connect (OSTI)

The semiconductor bridge, SCB, developed by Sandia National Laboratories is a maturing technology now being used in several applications by Sandia customers. Most applications arose because of a need at the system level to provide explosive assemblies that were light weight, small volume, low cost and required small quantities of electrical energy to function -- for the purposes of this paper we define an explosive assembly to mean the combination of the firing set and an explosive component. As a result, and because conventional firing systems could not meet the stringent size, weight and energy requirements of our customers, we designed and are investigating SCB applications that range from devices for Sandia applications to igniters for fireworks. We present in this paper an overview of SCB technology with specific examples of the system designed for our customers to meet modern requirements that sophisticated explosive systems must satisfy in today`s market environments.

Bickes, R.W. Jr.; Grubelich, M.C.; Harris, S.M.; Merson, J.A.; Weinlein, J.H.

1995-05-01T23:59:59.000Z

471

Bridged transition-metal complexes and uses thereof for hydrogen separation, storage and hydrogenation  

DOE Patents [OSTI]

The present invention constitutes a class of organometallic complexes which reversibly react with hydrogen to form dihydrides and processes by which these compounds can be utilized. The class includes bimetallic complexes in which two cyclopentadienyl rings are bridged together and also separately [pi]-bonded to two transition metal atoms. The transition metals are believed to bond with the hydrogen in forming the dihydride. Transition metals such as Fe, Mn or Co may be employed in the complexes although Cr constitutes the preferred metal. A multiple number of ancillary ligands such as CO are bonded to the metal atoms in the complexes. Alkyl groups and the like may be substituted on the cyclopentadienyl rings. These organometallic compounds may be used in absorption/desorption systems and in facilitated transport membrane systems for storing and separating out H[sub 2] from mixed gas streams such as the producer gas from coal gasification processes. 3 figs.

Lilga, M.A.; Hallen, R.T.

1990-08-28T23:59:59.000Z

472

Bridged transition-metal complexes and uses thereof for hydrogen separation, storage and hydrogenation  

DOE Patents [OSTI]

The present invention constitutes a class of organometallic complexes which reversibly react with hydrogen to form dihydrides and processes by which these compounds can be utilized. The class includes bimetallic complexes in which two cyclopentadienyl rings are bridged together and also separately [pi]-bonded to two transition metal atoms. The transition metals are believed to bond with the hydrogen in forming the dihydride. Transition metals such as Fe, Mn or Co may be employed in the complexes although Cr constitutes the preferred metal. A multiple number of ancillary ligands such as CO are bonded to the metal atoms in the complexes. Alkyl groups and the like may be substituted on the cyclopentadienyl rings. These organometallic compounds may be used in absorption/desorption systems and in facilitated transport membrane systems for storing and separating out H[sub 2] from mixed gas streams such as the product gas from coal gasification processes. 3 figures.

Lilga, M.A.; Hallen, R.T.

1991-10-15T23:59:59.000Z

473

Information storage capacity of discrete spin systems  

SciTech Connect (OSTI)

Understanding the limits imposed on information storage capacity of physical systems is a problem of fundamental and practical importance which bridges physics and information science. There is a well-known upper bound on the amount of information that can be stored reliably in a given volume of discrete spin systems which are supported by gapped local Hamiltonians. However, all the previously known systems were far below this theoretical bound, and it remained open whether there exists a gapped spin system that saturates this bound. Here, we present a construction of spin systems which saturate this theoretical limit asymptotically by borrowing an idea from fractal properties arising in the Sierpinski triangle. Our construction provides not only the best classical error-correcting code which is physically realizable as the energy ground space of gapped frustration-free Hamiltonians, but also a new research avenue for correlated spin phases with fractal spin configurations. -- Highlights: We propose a spin model with fractal ground states and study its coding properties. We show that the model asymptotically saturates a theoretical limit on information storage capacity. We discuss its relations to various theoretical physics problems.

Yoshida, Beni, E-mail: rouge@caltech.edu

2013-11-15T23:59:59.000Z

474

Information Security  

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

The protection and control of classified information is critical to our nations security. This Order establishes requirements and responsibilities for Department of Energy (DOE) Departmental Elements, including the National Nuclear Security Administration (NNSA), to protect and control classified information as required by statutes, regulation, Executive Orders, government-wide policy directives and guidelines, and DOE policy and directives. Cancels DOE M 470.4-4A Chg except for Section D. Admin Chg 1, dated 11-23-2012, cancels DOE O 471.6.

2011-06-20T23:59:59.000Z

475

Information Sciences  

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

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476

Contact Information  

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

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477

Thermal-sprayed zinc anodes for cathodic protection of steel-reinforced concrete bridges  

SciTech Connect (OSTI)

Thermal-sprayed zinc anodes are being used in Oregon in impressed current cathodic protection (ICCP) systems for reinforced concrete bridges. The U.S. Department of Energy, Albany Research Center, is collaborating with the Oregon Department of Transportation (ODOT) to evaluate the long-term performance and service life of these anodes. Laboratory studies were conducted on concrete slabs coated with 0.5 mm (20 mil) thick, thermal-sprayed zinc anodes. The slabs were electrochemically aged at an accelerated rate using an anode current density of 0.032 A/m2 (3mA/ft2). Half the slabs were preheated before thermal-spraying with zinc; the other half were unheated. Electrochemical aging resulted in the formation at the zinc-concrete interface of a thin, low pH zone (relative to cement paste) consisting primarily of ZnO and Zn(OH)2, and in a second zone of calcium and zinc aluminates and silicates formed by secondary mineralization. Both zones contained elevated concentrations of sulfate and chloride ions. The original bond strength of the zinc coating decreased due to the loss of mechanical bond to the concrete with the initial passage of electrical charge (aging). Additional charge led to an increase in bond strength to a maximum as the result of secondary mineralization of zinc dissolution products with the cement paste. Further charge led to a decrease in bond strength and ultimately coating disbondment as the interfacial reaction zones continued to thicken. This occurred at an effective service life of 27 years at the 0.0022 A/m2 (0.2 mA/ft2) current density typically used by ODOT in ICCP systems for coastal bridges. Zinc coating failure under tensile stress was primarily cohesive within the thickening reaction zones at the zinc-concrete interface. There was no difference between the bond strength of zinc coatings on preheated and unheated concrete surfaces after long service times.

Bullard, Sophie J.; Covino, Bernard S., Jr.; Cramer, Stephen D.; McGill, Galen E. (Oregon Dept. of Transportation)

1996-01-01T23:59:59.000Z

478

8/1/14 Google Maps https://www.google.com/maps/dir/Golden+Gate+Bridge,+San+Francisco,+CA+94129/UCSF%2FMission+Bay,+San+Francisco,+CA/@37.7996107,-122.4363906,... 1/2  

E-Print Network [OSTI]

8/1/14 Google Maps https://www.google.com/maps/dir/Golden+Gate+Bridge,+San+Francisco,+CA+94129/UCSF has tolls. Directions from Golden Gate Bridge to UCSF/Mission Bay San Francisco, CA 94129 Golden Gate;8/1/14 Google Maps https://www.google.com/maps/dir/Golden+Gate+Bridge,+San+Francisco,+CA+94129/UCSF%2FMission

Derisi, Joseph

479

Information International  

E-Print Network [OSTI]

. Orientation 17 Section 4 ­ Miscellaneous information 18 A. Dates of future academic sessions 18 B. Contact Checklist Back Cover Contents EUROPEAN NATIONALS/RESIDENTS NEED TO READ THE WHOLE OF ALL SECTIONS MARKED NON-EUROPEAN NATIONALS/RESIDENTS NEED TO READ THE WHOLE OF ALL SECTIONS MARKED SECTIONS MARKED SHOULD BE READ BY ALL

Petriu, Emil M.

480

CORPORATETECHNOLOGY Information &  

E-Print Network [OSTI]

s CORPORATETECHNOLOGY Information & Communications Neural Computation SIEMENS Structural Equation Modelling of fMRI-Data Norbert Galm CT IC 4 11.11.2003 #12;SIEMENS Siemens AG, CT IC 4 - all rights in fMRI experiments the BOLD signal (blood oxygen level dependent) is measured: #12;SIEMENS Siemens

Popeea, Corneliu - Chair for Foundations of Software Reliability and Theoretical Computer Science

Note: This page contains sample records for the topic "information bridge alerts" from the National Library of EnergyBeta (NLEBeta).
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481

postgraduate information  

E-Print Network [OSTI]

, biomedical engineering and technology, clean energy, water and the environment, complex systems and materialspostgraduate guide 2014 information technology and management #12;"The knowledge and skills Technology has been an excellent investment in my own development and will be crucial to realising my future

Scholz, Bernhard

482

Transmission Information  

E-Print Network [OSTI]

(symbols/s) information rate: R = Rs ·H (bits/s) . Code each symbol by log 2 q bits (BCD), then data rate Rs · log 2 q > R, unless source is equal probable pi = 1/q, 1 # i # q . How to code symbols in an e that the signal exhibits some form of redundancy, which should be exploited when the signal is coded

Chen, Sheng

483

Transmission Information  

E-Print Network [OSTI]

Memoryless source with independent symbols (code each symbol by log 2 q bits is called binary coded decimal (BCD)) mi, pi 1 # i # q # # # # BCD: log 2 q (bits/symbol) symbol rate Rs (symbols/s) data bit rate: Rs/symbol) Information rate R = Rs ·H (bits/s) . How to code symbols to achieve e#ciency (data bit rate = R)? 14 #12

Chen, Sheng

484

Self-decomposable Fibrous Bridging Additives for Temporary Cementitious Fracture Sealers in EGS Wells  

SciTech Connect (OSTI)

This study evaluates compatibility of a self-degradable temporary fracture sealer with the drilling mud and plugging and self-degrading performance of different fibers to be used in combination with the sealer. The sodium silicate-activated slag/Class C fly ash (SSASC) cementitious sealer must plug fractures at 85oC to allow continuous well drilling and it must degrade and leave the fractures open for water at later times when exposed to temperatures above 200oC. The sealer showed good compatibility with the mud. Even the blend of 80/20 vol.% of sealer/mud reached a compressive strength of more than 2000 psi set as one of the material criteria, mostly due to the additional activation of the slag and Class C fly ash by the alkaline ingredient present in the drilling fluid. In contrast, the drilling fluid was detrimental to the compressive strength development in conventional Class G well cement, so that it failed to meet this criterion. Among several organic fibers tested both polyvinyl alcohol (PVA)-and nylon-based fibers showed adequate plugging of the sealer in slot nozzles of 1-in. wide x 6-in. long x 0.08 in. and 0.24 in. high under pressures up to 700 psi. PVA fibers displayed better compressive toughness and self-degrading properties than nylon. The compressive toughness of sealers made by adding 1.0 wt% 6 mm-length PVA and 0.5 wt% 19 mm-length PVA was 9.5-fold higher than that of a non-bridged sealer. One factor governing the development of such high toughness was an excellent adherence of PVA to the SSASC cement. The alkali-catalyzed self-decomposition of PVA at 200C led to the morphological transformation of the material from a fibrous structure to a microscale flake-like structure that helped the desirable conversion of the sealer into small fragments. In contrast, nylons decomposition provided a reticular network structure in the self-degraded sealer resulting in bigger fragments compared against the sealer with PVA. The PVA fiber has a high potential as a self-decomposable bridging additive in the SSASC cement sealer.

Sugama T.; Pyatina, T.; Gill, S.; Kisslinger, K.; Iverson, B.; Bour, D.

2012-11-01T23:59:59.000Z

485

Information Security  

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

This Manual establishes security requirements for the protection and control of information and matter required to be classified or controlled by statutes, regulations, or Department of Energy directives. Attachment E, Technical Surveillance Countermeasures Program, is for Official Use Only. Contact the Office of Security and Safety Performance Assurance at 301-903-3653 if your official duties require you to have access to this part of the directive. Cancels: DOE M 471.2-1B, DOE M 471.2-1C, DOE M 471.2-4, and DOE O 471.2A.

2005-08-26T23:59:59.000Z

486

Information Security  

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

Establishes security requirements for the protection and control of information and matter required to be classified or controlled by statutes, regulations, or Department of Energy directives. Section E, Technical Surveillance Countermeasures Program, is Official Use Only. Please contact the DOE Office of Health, Safety and Security at 301-903-0292 if your official duties require you to have access to this part of the directive. Cancels: DOE M 471.2-1B, DOE M 471.2-1C, DOE M 471.2-4, and DOE O 471.2A

2007-06-29T23:59:59.000Z

487

Ordering Information  

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

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488

Ordering Information  

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

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489

Ordering Information  

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

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490

Information Science  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinementEtching.348ASSEMBLYInfluenceInformation

491

Information Repository  

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

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492

User Information  

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

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493

Peer review of the National Transportation Safety Board structural analysis of the I-35W bridge collapse.  

SciTech Connect (OSTI)

The Engineering Sciences Center at Sandia National Laboratories provided an independent peer review of the structural analysis supporting the National Transportation Safety Board investigation of the August 1, 2007 collapse of the I-35W Bridge in Minneapolis. The purpose of the review was to provide an impartial critique of the analysis approach, assumptions, solution techniques, and conclusions. Subsequent to reviewing numerous supporting documents, a SNL team of staff and management visited NTSB to participate in analysis briefings, discussions with investigators, and examination of critical elements of the bridge wreckage. This report summarizes the opinion of the review team that the NTSB analysis effort was appropriate and provides compelling supporting evidence for the NTSB probable cause conclusion.

Gwinn, Kenneth West; Redmond, James Michael; Wellman, Gerald William

2008-10-01T23:59:59.000Z

494

Three-Phase Modular Cascaded H-Bridge Multilevel Inverter with Individual MPPT for Grid-Connected Photovoltaic Systems  

SciTech Connect (OSTI)

A three-phase modular cascaded H-bridge multilevel inverter for a grid-connected photovoltaic (PV) system is presented in this paper. To maximize the solar energy extraction of each PV string, an individual maximum power point tracking (MPPT) control scheme is applied, which allows the independent control of each dc-link voltage. PV mismatches may introduce unbalanced power supplied to the three-phase system. To solve this issue, a control scheme with modulation compensation is proposed. The three-phase modular cascaded multilevel inverter prototype has been built. Each H-bridge is connected to a 185 W solar panel. Simulation and experimental results are presented to validate the proposed ideas.

Xiao, Bailu [ORNL; Hang, Lijun [ORNL; Riley, Cameron [University of Tennessee, Knoxville (UTK); Tolbert, Leon M [ORNL; Ozpineci, Burak [ORNL

2013-01-01T23:59:59.000Z

495

A bridge-functional-based classical mapping method for predicting the correlation functions of uniform electron gases at finite temperature  

SciTech Connect (OSTI)

Efficient and accurate prediction of the correlation functions of uniform electron gases is of great importance for both practical and theoretical applications. This paper presents a bridge-functional-based classical mapping method for calculating the correlation functions of uniform spin-unpolarized electron gases at finite temperature. The bridge functional is formulated by following Rosenfeld's universality ansatz in combination with the modified fundamental measure theory. The theoretical predictions are in good agreement with recent quantum Monte Carlo results but with negligible computational cost, and the accuracy is better than a previous attempt based on the hypernetted-chain approximation. We find that the classical mapping method is most accurate if the effective mass of electrons increases as the density falls.

Liu, Yu; Wu, Jianzhong, E-mail: jwu@engr.ucr.edu [Department of Chemical and Environmental Engineering and Department of Mathematics, University of California, Riverside, California 92521 (United States)] [Department of Chemical and Environmental Engineering and Department of Mathematics, University of California, Riverside, California 92521 (United States)

2014-02-28T23:59:59.000Z

496

Long-term Testing Results for the 2008 Installation of LED Luminaires at the I-35 West Bridge in Minneapolis  

SciTech Connect (OSTI)

This document reports the long-term testing results from an extended GATEWAY project that was first reported in Demonstration Assessment of Light-Emitting Diode (LED) Roadway Lighting at the I-35W Bridge, in Minneapolis, MN, August 2009. That original report presented the results of lighting the newly reconstructed I 35W Bridge using LEDs in place of conventional high-pressure sodium (HPS) roadway luminaires, comparing energy use and illuminance levels with a simulated baseline condition. That installation was an early stage implementation of LED lighting and remains one of the oldest installations in continued operation today. This document provides an update of the LED systems performance since its installation in September 2008.

Kinzey, Bruce R.; Davis, Robert G.

2014-09-30T23:59:59.000Z

497

Photoelectric and electrical properties of soluble polyphenylquinolines containing an oxygen or phenylamine bridge group between quinoline moieties  

SciTech Connect (OSTI)

Photoelectric and electrical properties of polyphenylquinolines differing in the structure of donor bridge groups between quinoline moieties have been studied. It is demonstrated that films of the polymers synthesized exhibit a photosensitivity at the level of 10{sup 5} cm{sup 2} J{sup -1} (integrated sensitivity 5 x 10{sup -4} lx{sup -1} . s{sup -1}), with a quantum yield of carrier photogeneration of 0.07 and a carrier drift mobility on the order of 10{sup -6} cm{sup 2} V{sup -1} s{sup -1}. The fact that the electron and hole drift mobilities in polyphenylquinoline with a phenylamine bridge group are balanced makes the polymer promising for development of film-type devices based on the bipolar conductivity of a material (e.g., single-layer light-emitting diode)

Aleksandrova, E. L. [Russian Academy of Sciences, Ioffe Physicotechnical Institute (Russian Federation); Svetlychnyi, V. M., E-mail: valsvet@hq.macro.ru; Miagkova, L. A.; Nekrasova, T. N. [Russian Academy of Sciences, Institute of Macromolecular Compounds (Russian Federation); Tameev, A. R.; Vannikov, A. V. [Russian Academy of Sciences, Frumkin Institute of Physical Chemistry and Electrochemistry (Russian Federation); Kudryavtsev, V. V. [Russian Academy of Sciences, Institute of Macromolecular Compounds (Russian Federation)

2009-03-15T23:59:59.000Z

498

Low-Cracking High-Performance Concrete (LC-HPC) Bridge Decks: Shrinkage-Reducing Admixtures, Internal Curing, and Cracking Performance  

E-Print Network [OSTI]

ABSTRACT The development, construction, and evaluation of low-cracking high-performance concrete (LC-HPC) bridge decks is described based on laboratory tests of mixtures containing shrinkage-reducing admixtures and mineral admixtures in conjunction...

Pendergrass, Ben Andrew

2014-05-31T23:59:59.000Z

499

Seismic Protection of Bridge Structures Using Shape Memory Alloy-Based Isolation Systems against Near-Field Earthquakes  

E-Print Network [OSTI]

SEISMIC PROTECTION OF BRIDGE STRUCTURES USING SHAPE MEMORY ALLOY-BASED ISOLATION SYSTEMS AGAINST NEAR-FIELD EARTHQUAKES A Dissertation by OSMAN ESER OZBULUT Submitted to the Office of Graduate Studies of Texas A&M University... Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, Stefan Hurlebaus Committee Members, Jose Roesset Monique Head...

Ozbulut, Osman Eser

2012-02-14T23:59:59.000Z

500

Analysis and design of a saturable reactor assisted soft-switching full-bridge dc-dc converter  

SciTech Connect (OSTI)

Analysis and design considerations for a saturable reactor assisted soft-switching full-bridge dc-dc converter are presented. The converter has advantages such as low switching losses with no substantial increase in conduction losses, wide load range, and constant frequency operation. To show how to utilize the analysis results, a 350-W, 500-kHz converter is chosen as a design example. The results are verified experimentally on a prototype converter.

Hamada, Satoshi (Sansha Electric Manufacturing Co., Ltd., Osaka (Japan)); Nakaoka, Mutsuo (Kobe Univ. (Japan). Dept. of Electrical and Electronics Engineering)

1994-05-01T23:59:59.000Z