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Note: This page contains sample records for the topic "roads signs visible" 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

2011 Regents of the University of Minnesota. All rights reserved. The University of Minnesota is an equal opportunity educator and employer. Segments of roads with LSFs (right) have better driver visibility and road surface  

E-Print Network [OSTI]

is an equal opportunity educator and employer. Segments of roads with LSFs (right) have better driver improve driver visibility, road surface conditions and have the potential to reduce accidents, snow

Amin, S. Massoud

2

An investigation of the effects of luminaire mounting height on roadside sign placement and visibility  

E-Print Network [OSTI]

. ometer. . 21 V-1 Iso-footcand i. e Curve 30-foot Mounting Height. . . . . . . . . . . . . . . 28 Iso-footcandle Curve 40-foot Mount ing Height. . . . . . . . . . . . , . 29 V-3 Effects on Legibility Distance for C'ondit tons Shown... for Cond it rona Shown . 55 9-15 Sign Bright ress and Disabrlity Vetting Brightness for Horditior. s Shown. 56 V- 16 Sign Brigncness and Disability Veiling Brightness for 30- and 40- foot. Mounting Heights. . . . . . . . . . . . . . v-17 Sign...

Walton, Ned Ephram

1966-01-01T23:59:59.000Z

3

CHESTNUT RIDGE RD VALLEY ROAD  

E-Print Network [OSTI]

SIGN TO: OAK RIDGE, Y-12,AND KNOXVILLE CHESTNUT RIDGE ROAD FIRSTSTREET 95 95 HFIR and SNS Sites #12;SNS PARKING CNMS PARKING COVERED BRIDGE 8310 87008910 8913 8911 8100 8330 CHESTNUT RIDGE RD TO

4

Distributed road assessment system  

DOE Patents [OSTI]

A system that detects damage on or below the surface of a paved structure or pavement is provided. A distributed road assessment system includes road assessment pods and a road assessment server. Each road assessment pod includes a ground-penetrating radar antenna array and a detection system that detects road damage from the return signals as the vehicle on which the pod is mounted travels down a road. Each road assessment pod transmits to the road assessment server occurrence information describing each occurrence of road damage that is newly detected on a current scan of a road. The road assessment server maintains a road damage database of occurrence information describing the previously detected occurrences of road damage. After the road assessment server receives occurrence information for newly detected occurrences of road damage for a portion of a road, the road assessment server determines which newly detected occurrences correspond to which previously detected occurrences of road damage.

Beer, N. Reginald; Paglieroni, David W

2014-03-25T23:59:59.000Z

5

Motorist understanding of alternative construction work zone signing  

E-Print Network [OSTI]

of this report. Previous research has documented motorist misinterpretation of construction work zone signing. Two previous studies were used to identify the four study signs for this project. These four signs were: 1) The Advance Road Construction Sign, 2.... More than five hundred motorists were surveyed for this research project. An additional sample of twenty-five transportation professionals were surveyed to gain further insight on the current signs and their alternatives. The results were compared...

Ogden, Michael Anthony

1991-01-01T23:59:59.000Z

6

Designing radiation protection signs  

SciTech Connect (OSTI)

Entry into hazardous areas without the proper protective equipment is extremely dangerous and must be prevented whenever possible. Current postings of radiological hazards at the Rocky Flats Environmental Technology Site (RFETS) do not incorporate recent findings concerning effective warning presentation. Warning information should be highly visible, quickly, and easily understood. While continuing to comply with industry standards (e.g., Department of Energy (DOE) guidelines), these findings can be incorporated into existing radiological sign design, making them more effective in terms of usability and compliance. Suggestions are provided for designing more effective postings within stated guidelines.

Rodriguez, M.A.; Richey, C.L.

1995-03-01T23:59:59.000Z

7

ASHLAND ROAD COLLEGE AVENUE  

E-Print Network [OSTI]

ASHLAND ROAD N COLLEGE AVENUE RESIDENCE HALLS ROLLINS GROUP RESIDENCE HALLS DOBBS GROUP RESIDENCE ASHLAND ROAD OUTERROAD COLLEGE AVENUE RESIDENCE HALLS ROLLINS GROUP RESIDENCE HALLS DOBBS GROUP RESIDENCE

Taylor, Jerry

8

East Avenue Truck Inspection Patterson Pass Road Vasco Road  

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

Vasco Road Thunderbird Lane Greenville Road Greenville Road Directions to the SandiaCA - Visitor Badge Office Interstate 580 - OaklandSan Francisco, Traveling Eastbound * Exit...

9

A Road Accident  

E-Print Network [OSTI]

tracks (include description/relationship if appropriate) NA Title of track A Road Accident Translation of title Description (to be used in archive entry) Shel ko shares his experience of a serious road accident in which the truck he...

G.yu lha

10

Forest Roads (Minnesota)  

Broader source: Energy.gov [DOE]

Proposed forest roads must be approved and designated by the Commissioner of the Department of Natural Resources.

11

Scott Stadium Stadium Road  

E-Print Network [OSTI]

Scott Stadium Stadium Road Residence Hereford College Alderman Road Residence Area Aquatic Increase Service to the Corner I0 750 1,500375 Feet Coordinate System: NAD 1983 StatePlane Virginia South 2: 36.7667 Latitude Of Origin: 36.3333 Units: Foot US #12;Scott Stadium Stadium Road Residence

Acton, Scott

12

Useful ContactsCommon Road Signs Motor vehicles prohibited  

E-Print Network [OSTI]

. It produces virtually no atmospheric or noise pollution! 1 Brock 2 College House 3 Contemporary Arts Building.mmu.ac.uk/students/travel All the sustainable travel information you need to travel to MMU Cheshire www choosing two wheels? With rising fuel prices and continued investment in sustainable travel options its

13

Forest Road Building Regulations  

Broader source: Energy.gov [DOE]

The Wisconsin Department of Natural Resources has regulations for building a forest road, if development requires one. Regulations include zoning ordinances and permits for stream crossing, grading...

14

Haul road dust control  

SciTech Connect (OSTI)

A field study was conducted to measure dust from haul trucks at a limestone quarry and a coal preparation plant waste hauling operation. The study found that primarily wind, distance and road treatment conditions notably affected the dust concentrations at locations next to, 50 ft from, and 100 ft away from the unpaved haulage road. Airborne dust measured along the unpaved haul road showed that high concentrations of fugitive dust can be generated with these concentrations rapidly decreasing to nearly background levels within 100 ft of the road. Instantaneous respirable dust measurements illustrated that the trucks generate a real-time dust cloud that has a peak concentration with a time-related decay rate as the dust moves past the sampling locations. The respirable dust concentrations and peak levels were notably diminished as the dust cloud was transported, diluted, and diffused by the wind over the 100 ft distance from the road. Individual truck concentrations and peak levels measured next to the dry road surface test section were quite variable and dependent on wind conditions, particularly wind direction, with respect to reaching the sampling location. The vast majority of the fugitive airborne dust generated from unpaved and untreated haulage roads was non-respirable. 6 figs.

Reed, W.R.; Organiscak, J.A. [NIOSH-PRL, Pittsburgh, PA (United States)

2007-10-15T23:59:59.000Z

15

Rapid road repair vehicle  

DOE Patents [OSTI]

Disclosed is a rapid road repair vehicle capable of moving over a surface to be repaired at near normal posted traffic speeds to scan for and find an the high rate of speed, imperfections in the pavement surface, prepare the surface imperfection for repair by air pressure and vacuum cleaning, applying a correct amount of the correct patching material to effect the repair, smooth the resulting repaired surface, and catalog the location and quality of the repairs for maintenance records of the road surface. The rapid road repair vehicle can repair surface imperfections at lower cost, improved quality, at a higher rate of speed than was was heretofor possible, with significantly reduced exposure to safety and health hazards associated with this kind of road repair activities in the past.

Mara, Leo M. (Livermore, CA)

1998-01-01T23:59:59.000Z

16

Every sign of life  

E-Print Network [OSTI]

Every Sign of Life introduces an approach to and motivational schema for personal health monitoring. It is an exploration of how to make information collected by personal health-monitoring devices fun and engaging, and ...

Gerasimov, Vadim, 1969-

2003-01-01T23:59:59.000Z

17

Rapid road repair vehicle  

DOE Patents [OSTI]

Disclosed are improvments to a rapid road repair vehicle comprising an improved cleaning device arrangement, two dispensing arrays for filling defects more rapidly and efficiently, an array of pre-heaters to heat the road way surface in order to help the repair material better bond to the repaired surface, a means for detecting, measuring, and computing the number, location and volume of each of the detected surface imperfection, and a computer means schema for controlling the operation of the plurality of vehicle subsystems. The improved vehicle is, therefore, better able to perform its intended function of filling surface imperfections while moving over those surfaces at near normal traffic speeds.

Mara, Leo M. (Livermore, CA)

1999-01-01T23:59:59.000Z

18

The visibility complex made visibly simple an introduction to 2D structures of visibility  

E-Print Network [OSTI]

. Then a sweeping algorithm that can build the complex in O(mlog(n)) where n is the size of the visibility graph when a line becomes tangent to three objects. This is shown in the video. The complex is build usingThe visibility complex made visibly simple an introduction to 2D structures of visibility Fr

Durand, Frédo

19

The Bumpy Road to Hydrogen  

E-Print Network [OSTI]

It appears to us that hydrogen is a highly promising option06—16 The Bumpy Road to Hydrogen Daniel Sperling Joan OgdenThe Bumpy Road to Hydrogen 1 Daniel Sperling and Joan Ogden

Sperling, Dan; Ogden, Joan M

2006-01-01T23:59:59.000Z

20

New Construction Road Closures  

E-Print Network [OSTI]

New Construction Remodel Utility Road Closures 11 Keiss 12 Keiss 13 Stoddard 14 Stoddard Scott? Martha Coleman: 491-0101 Colorado State University - Fall 2013 Major Construction BRT Mason Corridor Facilitites Management Haberecht Haberecht Construction Work Zones 13 12 14 21 23 22 32 Æa #12;

Note: This page contains sample records for the topic "roads signs visible" 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

ARM - Measurement - Visibility  

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 RUC : XDCResearch Relatedcontentcharacteristics ARMgovMeasurementsVisibility ARM

22

ADEC II Universal SCR Retrofit System for On-road and Off-road...  

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

ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines Presentation given at...

23

Road to Net Zero (Presentation)  

SciTech Connect (OSTI)

A PowerPoint presentation on NREL's Research Support Facility (RSF) and the road to achieving net zero energy for new construction.

Glover, B.

2011-05-01T23:59:59.000Z

24

Sally Johnson 123 Bakers Road  

E-Print Network [OSTI]

Sally Johnson 123 Bakers Road Nashville, TN 37212 203-333-4444 Sally.johnson@vanderbilt.edu Leslie. Sincerely, (signature) Sally Johnson #12;

Bordenstein, Seth

25

Better haul roads speed operations  

SciTech Connect (OSTI)

Modern trucks and scrapers are manufactured to standards of increasingly larger size and degree of sophistication, and to get the greatest return in productivity it is necessary to have good haul roads. Good haul roads can reduce fuel consumption, increase vehicle speed, reduce wear and tear on machinery, and improve safety. The paper describes aspects of haul road maintenance, including levelling and repairing of the surface, reducing rolling resistance, super-elevating curves, eliminating reverse curves and controlling dust. The design of haul roads is also covered.

Not Available

1982-03-01T23:59:59.000Z

26

LED exit signs: Improved technology leads the way to energy savings  

SciTech Connect (OSTI)

Recent innovations in light-emitting diode (LED) exit signs may make LED signs the best choice among the energy efficient options available. In the past, LED signs have offered low power consumption, projected long lamp life, and low maintenance requirements. Now, the best of the LED signs also offer improved optical designs that reduce their already low power consumption while improving visibility and appearance, and even reduce their cost. LED exit signs are gaining market share, and E Source expects this technology to eventually dominate over incandescent, compact fluorescent, and electroluminescent signs. More research is needed, however, to confirm manufacturers` claims of 20-year operating lives for LED signs. Conservative estimates place the number of exit signs in US buildings at about 40 million. Although each sign represents a very small part of a building`s load, exit signs are ready targets for energy efficiency upgrades -- they operate continuously and most use inefficient incandescent sources. With an LED sign, annual energy and maintenance costs can be reduced by more than 90 percent compared to a typical incandescent sign. Low annual costs help to offset the LED sign`s relatively high first cost. More than 25 utilities offer DSM incentives for energy efficient exit signs, and efficient alternatives are becoming more readily available. Recent improvements in optical designs enable many LED signs to visually out perform other sources. In addition to these benefits, LED exit signs have lower life cycle cost than most other options. The biggest barrier to their success, however, is that their first cost has been considerably higher than competing technologies. LED sign prices are falling rapidly, though, because manufacturers are continually improving optical designs of the fixtures to use fewer LEDs and thus even less energy while providing better performance.

Sardinsky, R.; Hawthorne, S.

1994-12-31T23:59:59.000Z

27

Snamprogetti signs MTBE contracts  

SciTech Connect (OSTI)

Snamprogetti (Milan) will use a Russian-developed dehydrogenation process in a world-scale methyl tert-butyl ether (MTBE) plant it is to build at Arzew, Algeria for a previously announced joint venture of Sonatrach (Algiers), Total (Paris), and Ecofuel (Milan). The 600,000-m.t./year plant will be the first in the West to use the improved Snamprogetti-Yarsintez fluidized-bed dehydrogenation (FBD) technology proven on a demonstration plant at Yaroslavl, Russia. The process has also been selected for use in Oxyfuel Corp.`s 500,000-m.t./year MTBE plant near Beaumont, TX. Although the environmental permit is already in place, final agreement for this project has not yet been signed.

Alperowicz, N.

1992-04-15T23:59:59.000Z

28

The Australasian College of Road Safety Road Safety 2020: Smart Solutions, Sustainability, Vision, Conference Proceedings, 5-6 November 2009  

E-Print Network [OSTI]

The Australasian College of Road Safety Road Safety 2020: Smart Solutions, Sustainability, Vision Solutions, Sustainability, Vision The Australasian College of Road Safety Conference, Perth, Western Australia : Australia (2009)" #12;The Australasian College of Road Safety Road Safety 2020: Smart Solutions

Paris-Sud XI, Université de

29

RESTRICTED ACCESS to Groat Road  

E-Print Network [OSTI]

AveUniversity Ave University Ave South Ave 80 Ave 82 Ave Braithwaite Park North Saskatchewan River Mc Ave Edinboro Road Saskatchewan Drive Saskatchewan Drive Saskatchewan Drive 88 Corbett Field West

MacMillan, Andrew

30

Murdoch University Dixon Road, Rockingham  

E-Print Network [OSTI]

Murdoch University Dixon Road, Rockingham Western Australia 6168 Email: info in Desalination Australia holds a diverse portfolio of 43 research projects, spanning five, and on microbial populations in seawater. Forward osmosis as a low energy and high efficiency pre

31

ADEC II Universal SCR Retrofit System for On-road and Off-road...  

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

ADEC II Universal SCR Retrofit System for On-road and Off-road Diesel Engines Richard Carlson Extengine Transport Systems, LLC Fullerton, California 2006 DEER Conference Poster...

32

Sign Up For Email Updates  

Broader source: Energy.gov [DOE]

Be the first to know of the latest developments from the Energy.gov team -- from videos to infographics to live Q&A’s -- by signing up for email updates.

33

Mn/DOT County Road Safety Plans  

E-Print Network [OSTI]

Roads Program !! Minnesota Central Safety Funds !! Foster safety culture among county stakeholders 41 Mn/DOT County Road Safety Plans CTS Annual Research Conference April 27 & 28, 2010 Howard Preston & Objectives !! Project Overview !! Schedule, Participating Counties, Approach !! Safety Emphasis Areas

Minnesota, University of

34

Shaftesbury Road Site The Edinburgh Building  

E-Print Network [OSTI]

Shaftesbury Road Site The Edinburgh Building Shaftesbury Road, Cambridge CB2 8RU, UK Phone +44 (0@cambridge.org www.cambridge.org/casscentre Cambridge City Centre The Pitt Building Trumpington Street, Cambridge CB2.cambridge.org/bookshop By car Visitor parking is available on the Shaftesbury Road site. If visiting the pitt Building

Mackenzie, Kirill

35

3D Visibility made visibly simple: an introduction to the Visibility Skeleton  

E-Print Network [OSTI]

.g. lighting sim­ ulation), the limits of umbra and penumbra, etc. Previ­ ous approaches have used coarse visible from a vertex of the scene and the limits of umbra and penumbra between two polygons. 1 are the limits of umbra and penumbra together with back­ projections which encode the topological aspect

Durand, Frédo

36

Smoke and Visible Emissions (New Mexico)  

Broader source: Energy.gov [DOE]

This rule establishes controls on smoke and visible emissions from certain sources.  This rule is not intended to preempt any more stringent controls on smoke and visible emissions provided in any...

37

ROAD-MAN-LANDSCAPE -IN THEORY ASB155 Road-man-landscape -in theory  

E-Print Network [OSTI]

and environmental requirements. Innehåll: Course content: New roads in the landscape. Conversion concepts in traffic planning, road construction, landscape architecture, urban architecture, planning for masters (graduate) students of engineering, architecture and landscape architecture, and future planners

38

ROAD-MAN-LANDSCAPE -DESIGNPROJECT ASB150 Road-man-landscape -designproject  

E-Print Network [OSTI]

, landscape and environmental requirements. Innehåll: Course content: New roads in the landscape. Conversion concepts in traffic planning, road construction, landscape architecture, urban architecture, planning (graduate) students of engineering, architecture and landscape architecture, and future planners

39

Global Roads Global Roads Open Access Data Set, Version 1 (gROADSv1): South America  

E-Print Network [OSTI]

0 1,000 Km Global Roads Global Roads Open Access Data Set, Version 1 (gROADSv1): South America South America Lambert Conformal Conic Projection Data source: Center for International Earth Science

Columbia University

40

Virginia Natural Gas's Hampton Roads Pipeline Crossing  

Broader source: Energy.gov [DOE]

Presentation—given at the Federal Utility Partnership Working Group (FUPWG) Fall 2008 meeting—covers Virginia Natural Gas's (VNG's) pipeline project at Hampton Roads Crossing (HRX).

Note: This page contains sample records for the topic "roads signs visible" 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

NERSC Signs Supercomputing Agreement with Cray  

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

Signs Supercomputing Agreement with Cray NERSC Signs Supercomputing Agreement with Cray June 27, 2012 NERSC Contact: Linda Vu, lvu@lbl.gov, +1 510 495 2402 Cray Media: Nick Davis...

42

ENERGY STRATEGY: THE ROAD NOT TAKEN?  

E-Print Network [OSTI]

ENERGY STRATEGY: THE ROAD NOT TAKEN? By Amory B. Lovins Two road5 diverged in a wood, and I-- I are America's formal or de facto energy policies leading us? Where might we choose to go instead? How can we concepts in energy strategy by outlining and contrasting two en- ergy paths tbat the United States might

Kammen, Daniel M.

43

Safety Considerations When Driving on Rural Roads  

E-Print Network [OSTI]

procedures to follow. Characteristics of rural or forest roads Extra caution is required when driving-moving vehicles, animals, debris) · Unusually steep hills or sharp curves Since help may often be difficult.Agricultural or prescribed forest burning may produce smoke on roads. Hazard: Approaching vehicles, livestock or wild animals

Vivoni, Enrique R.

44

Unions, LANL sign labor agreements  

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 JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered energy consumption by sectorlong version)Underground NaturalUnions, LANL sign labor

45

Surrounding Denver Metro Smart Sign Study  

E-Print Network [OSTI]

and the City of Boulder Over the course of the 2000 summer, the smart sign measured over 200,000 vehiclesSurrounding Denver Metro Smart Sign Study Summer 2000 Sponsored by the Regional Air Quality Council emissions (see figure below). The SMART SIGN uses an RSD 3000 detection system so all HC data in this report

Denver, University of

46

Canadian Solar Road Panel Design: A Structural and Environmental Analysis.  

E-Print Network [OSTI]

??Solar road panels are a technology that have the ability to revolutionize the way that roads are built and how electricity is generated. Strong incentives… (more)

Northmore, Andrew

2014-01-01T23:59:59.000Z

47

Electricity for road transport, flexible power systems and wind...  

Open Energy Info (EERE)

Electricity for road transport, flexible power systems and wind power (Smart Grid Project) Jump to: navigation, search Project Name Electricity for road transport, flexible power...

48

Microsoft Word - CX-Ross-Lexington_access_road_WEB.doc  

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

Darin Bowman Project Manager - TELF-TPP-3 Proposed Action: Access road repair including reconstructing, grading, and shaping of roads, placing and compacting of rock surfacing,...

49

E-Print Network 3.0 - access roads Sample Search Results  

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

Collection: Computer Technologies and Information Sciences 64 Colorado Forest Road Field Handbook Summary: . . . . . . . . . . . . 3 Road Access . . . . . . . . . . . . . . . . ....

50

STATE OF CALIFORNIA CERTIFICATE OF COMPLIANCE, SIGN LIGHTING  

E-Print Network [OSTI]

STATE OF CALIFORNIA CERTIFICATE OF COMPLIANCE, SIGN LIGHTING CEC-SLTG-1C (Revised 10/10) CALIFORNIA Lighting) (Page 1 of 4) SLTG-1C Project Name: Date: Project Address: Location of Sign Phase of Sign Construction Type of Lighting Control Outdoor Signs New Signs New Lighting Controls Indoor Signs Sign

51

Visibility with Multiple Reflections Boris Aronov 1  

E-Print Network [OSTI]

â?? 1. A lower bound of \\Omega\\Gamma/ n=k \\Gamma \\Theta(1)) 2k ) is also established which matches to geometric optics, so that not only the issue of direct (straight­line) visibility, but also of visibility with reflection naturally occur here. Indeed, there is a large literature on geometric optics (such as [24, 12, 5

Dey, Tamal Krishna

52

Advisor change form.doc; 8/10/2004 Whetten Graduate Center 438 Whitney Road Extension, Unit 1006 Storrs, Connecticut 06269-1006  

E-Print Network [OSTI]

Advisor change form.doc; 8/10/2004 Whetten Graduate Center 438 Whitney Road Extension, Unit 1006 Storrs, Connecticut 06269-1006 CHANGE OF MAJOR ADVISOR FORM Submit this form, when completed and signed are sent to the new major advisor, the former major advisor, and the student. The Graduate School retains

Kim, Duck O.

53

A quadratic algorithm for road coloring  

E-Print Network [OSTI]

The road coloring theorem states that every aperiodic directed graph with constant out-degree has a synchronized coloring. This theorem had been conjectured during many years as the road coloring problem before being settled by A. Trahtman. Trahtman's proof leads to an algorithm that finds a synchronized labeling with a cubic worst-case time complexity. We show a variant of his construction with a worst-case complexity which is quadratic in time and linear in space. We also extend the road coloring theorem to the periodic case.

Béal, Marie-Pierre

2008-01-01T23:59:59.000Z

54

On-road remote sensing of vehicle emissions in  

E-Print Network [OSTI]

On-road remote sensing of vehicle emissions in the Auckland Region August 2003 Technical 1877353000 www.arc.govt.nz #12;TP 198 On-Road Remote Sensing of Vehicle Emissions in the Auckland Region #12;Page i TP 198 On-Road Remote Sensing of Vehicle Emissions in the Auckland Region On-road remote sensing

Denver, University of

55

The Political Economy of Private Roads David Levinson  

E-Print Network [OSTI]

to the generating plants in the electricity sector. What are not private, of course, are the roads them- selves4 The Political Economy of Private Roads David Levinson CosaNostra Pizza #3569 is on Vista Road in road privatization and alternative financing, not just by science fiction writ- ers, anarchists

Levinson, David M.

56

HCEI Road Map: 2011 Edition (Brochure)  

SciTech Connect (OSTI)

This road map outlines the 2011 key goals and strategies of the Hawaii Clean Energy Initiative, was founded based on a Memorandum of Understanding between the State of Hawaii and the U.S. Department of Energy in 2008.

Braccio, R.; Finch, P.

2011-08-01T23:59:59.000Z

57

“Playboy Bunny” Sign of Congestive Heart Failure  

E-Print Network [OSTI]

Bunny’’ Sign of Congestive Heart Failure Akira Hokama, MD*to evaluate congestive heart failure. We highlight ‘‘Playboycaused by congestive heart failure. [West J Emerg Med. 2011;

Hokama, Akira; Arakaki, Shingo; Shibata, Daisuke; Maeshiro, Tatsuji; Kinjo, Fukunori; Fujita, Jiro

2011-01-01T23:59:59.000Z

58

Visible Spectrum Incandescent Selective Emitter  

SciTech Connect (OSTI)

The purpose of the work performed was to demonstrate the feasibility of a novel bi-layer selective emitter. Selective emitters are incandescent radiant bodies with emissivities that are substantially larger in a selected part of the radiation spectrum, thereby significantly shifting their radiated spectral distribution from that of a blackbody radiating at the same temperature. The major research objectives involved answering the following questions: (1) What maximum VIS/NIR radiant power and emissivity ratios can be attained at 2650 K? (2) What is the observed emitter body life and how does its performance vary with time? (3) What are the design tradeoffs for a dual heating approach in which both an internally mounted heating coil and electrical resistance self-heating are used? (4) What are the quantitative improvements to be had from utilizing a bi-layer emitter body with a low emissivity inner layer and a partially transmissive outer layer? Two approaches to obtaining selective emissivity were investigated. The first was to utilize large optical scattering within an emitter material with a spectral optical absorption that is much greater within the visible spectrum than that within the NIR. With this approach, an optically thick emitter can radiate almost as if optically thin because essentially, scattering limits the distance below the surface from which significant amounts of internally generated radiation can emerge. The performance of thin emitters was also investigated (for optically thin emitters, spectral emissivity is proportional to spectral absorptivity). These emitters were fabricated from thin mono-layer emitter rods as well as from bi-layer rods with a thin emitter layer mounted on a substrate core. With an initially estimated energy efficiency of almost three times that of standard incandescent bulbs, a number of energy, economic and environmental benefits such as less energy use and cost, reduced CO{sub 2} emissions, and no mercury contamination was initially projected. The work performed provided answers to a number of important questions. The first is that, with the investigated approaches, the maximum sustained emitter efficiencies are about 1.5 times that of a standard incandescent bulb. This was seen to be the case for both thick and thin emitters, and for both mono-layer and bi-layer designs. While observed VIS/NIR ratios represent improvements over standard incandescent bulbs, it does not appear sufficient to overcome higher cost (i.e. up to five times that of the standard bulb) and ensure commercial success. Another result is that high temperatures (i.e. 2650 K) are routinely attainable without platinum electrodes. This is significant for reducing material costs. A novel dual heating arrangement and insulated electrodes were used to attain these temperatures. Another observed characteristic of the emitter was significant grain growth soon after attaining operating temperatures. This is an undesirable characteristic that results in substantially less optical scattering and spectral selectivity, and which significantly limits emitter efficiencies to the values reported. Further work is required to address this problem.

Sonsight Inc.

2004-04-30T23:59:59.000Z

59

Visible spectrometer utilizing organic thin film absorption  

E-Print Network [OSTI]

In this thesis, I modeled and developed a spectrometer for the visible wavelength spectrum, based on absorption characteristics of organic thin films. The device uses fundamental principles of linear algebra to reconstruct ...

Tiefenbruck, Laura C. (Laura Christine)

2004-01-01T23:59:59.000Z

60

VISIBILITY ALGORITHMS 8.1. INTRODUCTION  

E-Print Network [OSTI]

from e if it would be entirely illuminated by a fluorescent light bulb whose extent matched e. Avis(x) is called the point visibility polygon for x; it may be imagined as the region illuminated by a light bulb

O'Rourke, Joseph

Note: This page contains sample records for the topic "roads signs visible" 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

Emission of Visible Light by Hot Dense Metals  

E-Print Network [OSTI]

HIFAN 1761 EMISSION OF VISIBLE LIGHT BY HOT DENSE METALS ByDE-AC52-07NA27344. HI FAN Emission of Visible Light by HotABSTRACT We consider the emission of visible light by hot

More, R.M.

2010-01-01T23:59:59.000Z

62

The University of Winnipeg SIGNING OFFICERS  

E-Print Network [OSTI]

Principals Director of Purchasing Director, Institute of Urban Studies Senior Executive Officer and AdvisorThe University of Winnipeg SIGNING OFFICERS For purposes other than banking, including contracts over $25,000.00, any two of the following (or equivalent) are authorized to act as Signing Officers

Martin, Jeff

63

Relating productivity to visibility and lighting  

SciTech Connect (OSTI)

The problem of determining the appropriate light levels for visual tasks is a cost-benefit problem. Existing light level recommendations seriously underweight the importance of economic factors. Furthermore, the relative importance of the visibility factors in determining the optimal light levels appears inconsistent with the importance of these factors in determining visibility and visual performance. It is shown that calculations based on acuities give a lower limit of 100 to 200 lux for cost-effective light levels for office tasks. Upper limits are calculated from correlations of task performance to visibility levels. Visibility levels become progressively insensitive to luminance as luminance increases. Average power densities above 100 watts/m/sup 2/ are cost-effective only when visibility is very low. However, there is a 3-to-10 times larger increase in benefits from improving contrast or contrast sensitivity than from using more than 10 watts/m/sup 2/. Contrast or contrast sensitivity can be improved by using forms with larger print, using xerographic copy instead of carbon or mimeo, making sure office workers have the right eyeglasses, or even by transferring workers with visual problems to less visually demanding tasks. Once these changes are made it is no longer cost-effective to use more than 10 watts/m/sup 2/. This conclusion raises serious questions about recommendations that lead to greater than about 10 watts/m/sup 2/ of installed lighting for general office work.

Clear, R.; Berman, S.

1982-01-01T23:59:59.000Z

64

The sign stability gain for the following closed loop sign stable State space representation of  

E-Print Network [OSTI]

well in as wide velocity range (v) as possible and in as wide changes in the road adhesion coefficient Capacity Variations Actuators (Inputs) WF36: Fuel Flow AE24 : Variable Bleed Valve STP25: Variable

Yedavalli, Rama K.

65

Optimal Economic Selection of Road Design Standards for Timber Harvesting  

E-Print Network [OSTI]

with uniform conditions of road construction is to be accessed by truck road for timber harvest. A discrete when constructed to a given standard and used for timber haul depends fundamentally on the volume the entire length of the road even as haul volumes change are developed. Examples are given. FOR. SCI. 43

Greulich, Francis E.

66

ORIGINAL PAPER Wild Turkey (Meleagris gallopavo) association to roads  

E-Print Network [OSTI]

ORIGINAL PAPER Wild Turkey (Meleagris gallopavo) association to roads: implications for distance roads. Our objective was to determine if and when Rio Grande wild turkeys (Meleagris gallopavo gallopavo intermedia . Rio Grande wild turkey. Roads . Texas Communicated by H. Kierdorf D. R. Erxleben :M

Wallace, Mark C.

67

WP1 Climate services for road  

E-Print Network [OSTI]

WP1 Climate services for road authorities Janette Bessembinder et al. #12;2 A1: review, analysis and assessment of existing climate change projections regarding TEN-T needs A2: Development of a common methodology for the production of regional climate projections to provide consistent input data for risk

Haak, Hein

68

Finance forum.........................2 LTAP Roads Scholars.............3  

E-Print Network [OSTI]

· Finance forum.........................2 · LTAP Roads Scholars.............3 · CTS Executive on page 3 Value capture continued on page 2 Current funding and finance mechanisms for transportation face completed research project led by CTS. "The project provides new financing meth- ods that are not currently

Minnesota, University of

69

"MBUF Demo" "Mn Road Fee Test"  

E-Print Network [OSTI]

(40 mpg) Electric Vehicle (non-gas powered) State Tax * Federal Tax ** State Tax * Federal Tax"MBUF Demo" "Mn Road Fee Test" "IntelliDrive Connected Vehicles for Safety, Mobility and User Fee Overview Six Months In-Vehicle Data Collection Participant Recruited Equipment Deployed First Odometer

Minnesota, University of

70

Estimating Vehicle Miles Traveled on Local Roads  

E-Print Network [OSTI]

in social science and we relate it to traffic volumes. We demonstrate that VMT on local roads exhibits a scale-free property: it follows two piecewise (double) power law distributions. In other words, the total local VMT can be obtained by properly...

Qian, Jiayu

2013-11-07T23:59:59.000Z

71

ASSESSING CAUSAL FACTORS IN INDIVIDUAL ROAD ACCIDENTS  

E-Print Network [OSTI]

ASSESSING CAUSAL FACTORS IN INDIVIDUAL ROAD ACCIDENTS: COLLECTIVE RESPONSIBILITY IN FREEWAY REAR accident report: Happened on I-94 in downtown Minneapolis Happened during the afternoon peak period Vehicle" is a "condition or event" such that "had the condition or event been prevented...the accident would not occur

Minnesota, University of

72

United States, Russia Sign Agreement to Further Research and...  

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

United States, Russia Sign Agreement to Further Research and Development Collaboration in Nuclear Energy and Security United States, Russia Sign Agreement to Further Research and...

73

DOE and the Bureau of Safety and Environmental Enforcement Sign...  

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

of Safety and Environmental Enforcement Sign Memorandum of Collaboration for Safe Offshore Energy Development DOE and the Bureau of Safety and Environmental Enforcement Sign...

74

DOE Signs Notice to Prepare Environmental Assessment on Proposed...  

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

DOE Signs Notice to Prepare Environmental Assessment on Proposed Project with Germany DOE Signs Notice to Prepare Environmental Assessment on Proposed Project with Germany June 30,...

75

MOU signed between CIAE and Jefferson National Lab, USA. (China...  

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

www.jlab.orgnewsarticlesmou-signed-between-ciae-and-jefferson-national-lab-usa-china-nuclear-industry-news-ge... MOU signed between CIAE and Jefferson National Lab, USA....

76

United States and Ukraine Sign Agreement to Improve Security...  

Office of Environmental Management (EM)

Ukraine Sign Agreement to Improve Security of Ukraine's Radioactive Materials United States and Ukraine Sign Agreement to Improve Security of Ukraine's Radioactive Materials May...

77

United States and Japan Sign Joint Nuclear Energy Action Plan...  

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

Japan Sign Joint Nuclear Energy Action Plan to Promote Nuclear Energy Cooperation United States and Japan Sign Joint Nuclear Energy Action Plan to Promote Nuclear Energy...

78

United States and Italy Sign Agreements to Advance Developments...  

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

Italy Sign Agreements to Advance Developments in Nuclear Energy United States and Italy Sign Agreements to Advance Developments in Nuclear Energy September 30, 2009 - 12:00am...

79

DOE Signing Paves the Way for Funding, Construction of Innovative...  

Energy Savers [EERE]

Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in Florida DOE Signing Paves the Way for Funding, Construction of Innovative Clean Coal Plant in...

80

Engineering Program Sign-up | 2014 Page 1 ENGINEERING PROGRAM SIGN-UP (EPS) SYSTEM  

E-Print Network [OSTI]

Engineering Program Sign-up | 2014 Page 1 ENGINEERING PROGRAM SIGN-UP (EPS) SYSTEM Students who the https://iac01.ucalgary.ca/EPS/ link from May 1 through May 30, 2014. If you are in the common in the EPS System. You need to do that even if you applied for a specific major program back when you first

Calgary, University of

Note: This page contains sample records for the topic "roads signs visible" 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

Human Contrast Threshold and Astronomical Visibility  

E-Print Network [OSTI]

The standard visibility model in light pollution studies is the formula of Hecht (1947), as used e.g. by Schaefer (1990). However it is applicable only to point sources and is shown to be of limited accuracy. A new visibility model is presented for uniform achromatic targets of any size against background luminances ranging from zero to full daylight, produced by a systematic procedure applicable to any appropriate data set (e.g Blackwell (1946)), and based on a simple but previously unrecognized empirical relation between contrast threshold and adaptation luminance. The scotopic luminance correction for variable spectral radiance (colour index) is calculated. For point sources the model is more accurate than Hecht's formula and is verified using telescopic data collected at Mount Wilson by Bowen (1947), enabling the sky brightness at that time to be determined. The result is darker than the calculation by Garstang (2004), implying that light pollution grew more rapidly in subsequent decades than has been sup...

Crumey, Andrew

2014-01-01T23:59:59.000Z

82

State visibility in Q-bit space  

E-Print Network [OSTI]

We study by comparison the structure of singlet type states in Q-bit space in the light of quantum and classical paradigms. It is shown that only the classical paradigm implies a variation in the visibility of correlation coefficients, that has been observed in fact in experiments. We conclude that Q-bit space in not a appropriate venue for an EPR test of quantum completeness.

A. F. Kracklauer

2007-03-04T23:59:59.000Z

83

A road map for implementing systems engineering  

SciTech Connect (OSTI)

Studies by academia, industry, and government indicate that applying a sound systems engineering process to development programs is an important tool for preventing cost and schedule overruns and performance deficiencies. There is an enormous body of systems engineering knowledge. Where does one start? How can the principles of systems engineering be applied in the Sandia environment? This road map is intended to be an aid to answering these questions.

Dean, F.F. [Sandia National Labs., Albuquerque, NM (United States). New Mexico Weapons Systems Engineering Center; Bentz, B.; Bahill, A.T. [Univ. of Arizona, Tucson, AZ (United States)

1997-02-01T23:59:59.000Z

84

Seeing solar on campus : a visible photovoltaic installation on campus  

E-Print Network [OSTI]

This paper presents a methodology for selecting a site on the MIT campus for a visible solar photovoltaic installation. Visibility, solar exposure, advertising potential, aesthetics, interactivity and direct or important ...

Guarda, Daniel Jair Alves

2006-01-01T23:59:59.000Z

85

Visible and near infrared reflectances measured from laboratory ice clouds  

E-Print Network [OSTI]

Visible and near infrared reflectances measured from laboratory ice clouds Brian Barkey* and K. N present laboratory results of the 0:68 m visible (VIS) and 1:617 m near infrared (NIR) reflectances for the remote sensing of thin cirrus clouds on the basis of visible (VIS) and near infrared (NIR) channels

Liou, K. N.

86

A Model of Visible QCD Axion  

E-Print Network [OSTI]

We pursue a class of visible axion models where the axion mass is enhanced by strong dynamics in a mirrored copy of the Standard Model in the line of the idea put forward by Rubakov. In particular, we examine the consistency of the models with laboratory, astrophysical, and cosmological constraints. As a result, viable parameter regions are found, where the mass of the axion is of $O(100)$ MeV or above while the Peccei-Quinn breaking scale is at around $10^{3\\mbox{-}5}$ GeV.

Fukuda, Hajime; Ibe, Masahiro; Yanagida, Tsutomu T

2015-01-01T23:59:59.000Z

87

approach roads: Topics by E-print Network  

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

The Data Science Institute at Columbia University strives to be the single world Columbia University 8 ROADS Grant Provost Ignition Funding Opportunity "Research Opportunities and...

88

Climate policies for road transport revisited (I): Evaluation...  

Open Energy Info (EERE)

of the current framework Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Climate policies for road transport revisited (I): Evaluation of the current framework...

89

Boyer-Tillamook Access Road Improvement Project 1 Finding of...  

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

dangerous. In addition, improvements to access road stream crossings would facilitate fish passage. Construction is expected to last from 2 to 4 months, although work may need to...

90

Zone methods and the fermion sign problem  

E-Print Network [OSTI]

We review a recently proposed approach to the problem of alternating signs for fermionic many body Monte Carlo simulations in finite temperature simulations. We derive an estimate for fermion wandering lengths and introduce the notion of permutation zones, special regions of the lattice where identical fermions may interchange and outside of which they may not. Using successively larger permutation zones, one can extrapolate to obtain thermodynamic observables in regimes where direct simulation is impossible.

Dean Lee

2002-09-03T23:59:59.000Z

91

Hampton Roads Demonstration Project | 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:Net JumpStrategy |Hammerfest Strom UK co ownedRoads

92

Road traffic accidents in Kathmandu¿an hour of education yields a glimmer of hope  

E-Print Network [OSTI]

et al. : Road traffic accidents in Kathmandu— an hour ofOpen Access Road traffic accidents in Kathmandu—an hour ofnumber of road traffic accidents in the year 2012 decreased

Basnet, Bibhusan; Vohra, Rais; Bhandari, Amit; Pandey, Subash

2013-01-01T23:59:59.000Z

93

Nanoantennas for visible and infrared radiation  

E-Print Network [OSTI]

Nanoantennas for visible and infrared radiation can strongly enhance the interaction of light with nanoscale matter by their ability to efficiently link propagating and spatially localized optical fields. This ability unlocks an enormous potential for applications ranging from nanoscale optical microscopy and spectroscopy over solar energy conversion, integrated optical nanocircuitry, opto-electronics and density-ofstates engineering to ultra-sensing as well as enhancement of optical nonlinearities. Here we review the current understanding of optical antennas based on the background of both well-developed radiowave antenna engineering and the emerging field of plasmonics. In particular, we address the plasmonic behavior that emerges due to the very high optical frequencies involved and the limitations in the choice of antenna materials and geometrical parameters imposed by nanofabrication. Finally, we give a brief account of the current status of the field and the major established and emerging lines of inves...

Biagioni, Paolo; Hecht, Bert

2011-01-01T23:59:59.000Z

94

Sustained water cleavage by visible light  

SciTech Connect (OSTI)

Sustained cleavage of water by 4 quanta of visible light is achieved in aqueous solutions by using a bifunctional redox catalyst composed of Pt and RuO/sub 2/ cosupported by colloidal TiO/sub 2/ particles. A photochemical model system containing Ru(bpy)/sub 3//sup 2 +/ as a sensitizer and methyl viologen (MV/sup 2 +/) as an electron relay is used to test the effect of catalyst composition, sensitizer concentration, pH, and temperature on the efficiency of light-induced water decomposition. Electron relay free systems also exhibit high photoactivity. Direct band gap irradiation by uv light leads to efficient water cleavage in the absence of sensitizer and relay.

Borgarello, E.; Kiwi, J.; Pelizzetti, E.; Visca, M.; Graetzel, M.

1981-10-21T23:59:59.000Z

95

Visible light surface emitting semiconductor laser  

DOE Patents [OSTI]

A vertical-cavity surface-emitting laser is disclosed comprising a laser cavity sandwiched between two distributed Bragg reflectors. The laser cavity comprises a pair of spacer layers surrounding one or more active, optically emitting quantum-well layers having a bandgap in the visible which serve as the active optically emitting material of the device. The thickness of the laser cavity is m .lambda./2n.sub.eff where m is an integer, .lambda. is the free-space wavelength of the laser radiation and n.sub.eff is the effective index of refraction of the cavity. Electrical pumping of the laser is achieved by heavily doping the bottom mirror and substrate to one conductivity-type and heavily doping regions of the upper mirror with the opposite conductivity type to form a diode structure and applying a suitable voltage to the diode structure. Specific embodiments of the invention for generating red, green, and blue radiation are described.

Olbright, Gregory R. (Boulder, CO); Jewell, Jack L. (Bridgewater, NJ)

1993-01-01T23:59:59.000Z

96

Resonant Visible Light Modulation with Graphene  

E-Print Network [OSTI]

Fast modulation and switching of light at visible and near-infrared (vis-NIR) frequencies is of utmost importance for optical signal processing and sensing technologies. No fundamental limit appears to prevent us from designing wavelength-sized devices capable of controlling the light phase and intensity at gigaherts (and even terahertz) speeds in those spectral ranges. However, this problem remains largely unsolved, despite recent advances in the use of quantum wells and phase-change materials for that purpose. Here, we explore an alternative solution based upon the remarkable electro-optical properties of graphene. In particular, we predict unity-order changes in the transmission and absorption of vis-NIR light produced upon electrical doping of graphene sheets coupled to realistically engineered optical cavities. The light intensity is enhanced at the graphene plane, and so is its absorption, which can be switched and modulated via Pauli blocking through varying the level of doping. Specifically, we explor...

Yu, Renwen; de Abajo, F Javier Garcia

2015-01-01T23:59:59.000Z

97

U.S. and Russia Sign Plutonium Disposition Agreement | National...  

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

Our Jobs Working at NNSA Blog Home About Us Our History NNSA Timeline U.S. and Russia Sign Plutonium Disposition Agreement U.S. and Russia Sign Plutonium Disposition...

98

autoregulation dynamic sign: Topics by E-print Network  

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

propose the site behind the ear as a location for an integrated wearable vital signs monitor. This location is ... He, David Da 182 Applications of Structural Balance in Signed...

99

Secretary Bodman Signs Order to Help Restore Electricity to East...  

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

Signs Order to Help Restore Electricity to East Texas More Quickly Secretary Bodman Signs Order to Help Restore Electricity to East Texas More Quickly September 28, 2005 - 10:58am...

100

A Decade of On-road Emissions Measurements  

E-Print Network [OSTI]

A Decade of On-road Emissions Measurements G A R Y A . B I S H O P * A N D D O N A L D H . S T E D. A multiyear, on-road emission measurement program carried outinthecitiesofChicago,Illinois;Denver,Colorado;LosAngeles (LA), California; and Phoenix, Arizona shows large, fuel- specific tailpipe emissions reductions

Denver, University of

Note: This page contains sample records for the topic "roads signs visible" 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

13th Annual Transportation Engineering and Road Research Alliance (TERRA)  

E-Print Network [OSTI]

13th Annual Sponsor: Transportation Engineering and Road Research Alliance (TERRA) Cosponsors: Minnesota Department of Transportation (Mn/DOT) Minnesota Local Technical Assistance Program (LTAP Association State Aid for Local Transportation, Mn/DOT Minnesota Local Road Research Board (LRRB) Pavement

Minnesota, University of

102

Optimal Resurfacing Decisions for Road Maintenance: A POMDP Perspective  

E-Print Network [OSTI]

. Numerical examples have shown that our model provides a preventive maintenance policy that slows downOptimal Resurfacing Decisions for Road Maintenance: A POMDP Perspective Mariem Zouch, Thomas Yeung / IRCCyN, F-44307 NANTES Cedex, France Keywords: Road deterioration, maintenance optimization, Partially

Boyer, Edmond

103

Introduction Fossil fuel combustion by aviation, shipping and road  

E-Print Network [OSTI]

fifth of the total global anthropogenic emissions of CO2. These emissions are growing more rapidly than to global CO emissions are estimated to be much smaller, likely due to more efficient fuel combustion. Road96 Introduction Fossil fuel combustion by aviation, shipping and road traffic contributes about one

Haak, Hein

104

Lessons Learned from Failures Involving Geofoam in Roads and Embankments  

E-Print Network [OSTI]

Lessons Learned from Failures Involving Geofoam in Roads and Embankments Manhattan College Research July 1999) #12;Lessons Learned from Failures Involving Geofoam in Roads and Embankments Manhattan College Research Report No. CE/GE-99-1 ii This page intentionally left blank. #12;Lessons Learned from

Horvath, John S.

105

MINNESOTA ROAD FEE TEST MILEAGE BASED USER FEE RATE  

E-Print Network [OSTI]

Policy Center Oregon Road User Fee Pilot Program Other Interest: Nevada, Texas, Ohio, Idaho, etc. May Cellular Tower Data Warehouse May 24, 2012 6 #12;Determination of Mileage Fees · MBUF Rate StructureMINNESOTA ROAD FEE TEST MILEAGE BASED USER FEE RATE STRUCTURE CONCEPT 23rd Annual Transportation

Minnesota, University of

106

Predictability of road traffic and congestion in urban areas  

E-Print Network [OSTI]

Mitigating traffic congestion on urban roads, with paramount importance in urban development and reduction of energy consumption and air pollution, depends on our ability to foresee road usage and traffic conditions pertaining to the collective behavior of drivers, raising a significant question: to what degree is road traffic predictable in urban areas? Here we rely on the precise records of daily vehicle mobility based on GPS positioning device installed in taxis to uncover the potential daily predictability of urban traffic patterns. Using the mapping from the degree of congestion on roads into a time series of symbols and measuring its entropy, we find a relatively high daily predictability of traffic conditions despite the absence of any a priori knowledge of drivers' origins and destinations and quite different travel patterns between weekdays and weekends. Moreover, we find a counterintuitive dependence of the predictability on travel speed: the road segment associated with intermediate average travel ...

Wang, Jingyuan; Li, Jing; Li, Chao; Xiong, Zhang; Wang, Wen-Xu

2014-01-01T23:59:59.000Z

107

NPT Signed | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

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) "ofEarlyEnergyDepartmentNational Nuclearhas 'Natitude' | National NuclearAdministrator|News ReleasesSigned |

108

SciTech Connect: Sign In  

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 ConchasPassiveSubmitted for USMaterialstheterahertzonExplore by Subject ExploreSign In

109

E-Print Network 3.0 - access roads rehabilitation Sample Search...  

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

Station - Flagstaff Lab Collection: Environmental Sciences and Ecology 15 University of Kings Edwards Summary: . Bournbrook Road The road will be closed to vehicular traffic...

110

E-Print Network 3.0 - automatic road extraction Sample Search...  

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

with no tuning, as well as extracting the road midline using residual... and watershed image processing techniques to extract a road network in the vicinity of the vehicle,...

111

The Private Provision of Frontier Infrastructure: Toll Roads in California, 1850-1902  

E-Print Network [OSTI]

and Gold Run (1867), Weaverville and Minersville (1863), andwho controlled the Weaverville & Shasta Wagon Road and thea large interest in the Weaverville & Minersville Toll Road.

Klein, Daniel B.; Yin, Chi

1994-01-01T23:59:59.000Z

112
113

Use Remote Sensing Data (selected visible and infrared spectrums...  

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

Use Remote Sensing Data (selected visible and infrared spectrums) to locate high temperature ground anomalies in Colorado. Confirm heat flow potential with on-site surveys to drill...

114

Packet loss visibility and packet prioritization in digital videos  

E-Print Network [OSTI]

Performance comparison for videos with apparent compres-Prioritization in Digital Videos A Dissertation submitted inloss visibility,” Packet Video Workshop, Irvine, December

Kanumuri, Sandeep

2006-01-01T23:59:59.000Z

115

Fair and optimistic quantum contract signing  

SciTech Connect (OSTI)

We present a fair and optimistic quantum-contract-signing protocol between two clients that requires no communication with the third trusted party during the exchange phase. We discuss its fairness and show that it is possible to design such a protocol for which the probability of a dishonest client to cheat becomes negligible and scales as N{sup -1/2}, where N is the number of messages exchanged between the clients. Our protocol is not based on the exchange of signed messages: Its fairness is based on the laws of quantum mechanics. Thus, it is abuse free, and the clients do not have to generate new keys for each message during the exchange phase. We discuss a real-life scenario when measurement errors and qubit-state corruption due to noisy channels and imperfect quantum memories occur and argue that for a real, good-enough measurement apparatus, transmission channels, and quantum memories, our protocol would still be fair. Apart from stable quantum memories, the other segments of our protocol could be implemented by today's technology, as they require in essence the same type of apparatus as the one needed for the Bennett-Brassard 1984 (BB84) cryptographic protocol. Finally, we briefly discuss two alternative versions of the protocol, one that uses only two states [based on the Bennett 1992 (B92) protocol] and the other that uses entangled pairs, and show that it is possible to generalize our protocol to an arbitrary number of clients.

Paunkovic, N.; Mateus, P. [SQIG - Instituto de Telecomunicacoes, IST, TULisbon, Avenida Rovisco Pais, P-1049-001 Lisbon (Portugal); Bouda, J. [Faculty of Informatics, Masaryk University, Botanicka 68a, CZ-60200 Brno (Czech Republic)

2011-12-15T23:59:59.000Z

116

Savannah River Site 1991 Road Erosion Inventory.  

SciTech Connect (OSTI)

Final Report. USDA Forest Service, Savannah River, Aiken, SC. 28 pp. Abstract - This paper explains the rationale and results of a 1991 road erosion inventory conducted by members of the USDA Forest Service – Savannah River (FS-SR) and USDA Natural Resources Conservation Service (NRCS). The inventory provided information for the Department of Energy - Savannah River (DOE-SR) to justify the need for developing an erosion and sediment control program with appropriate funding, personnel, and equipment. Federally managed since the early 1950’s, the SRS is located on 198,344 acres (80,301 hectares) in the South Carolina counties of Aiken, Barnwell, and Allendale. Located along the eastern border of the Savannah River, the SRS is located within the Upper and Lower Coastal Plains of South Carolina.

Jones, Cliff.

2007-06-22T23:59:59.000Z

117

More refined enumerations of alternating sign matrices  

E-Print Network [OSTI]

We study a further refinement of the standard refined enumeration of alternating sign matrices (ASMs) according to their first two rows instead of just the first row, and more general "d-refined" enumerations of ASMs according to the first d rows. For the doubly-refined case of d=2, we derive a system of linear equations satisfied by the doubly-refined enumeration numbers A_{n,i,j} that enumerate such matrices. We give a conjectural explicit formula for A_{n,i,j} and formulate several other conjectures about the sufficiency of the linear equations to determine the A_{n,i,j}'s and about an extension of the linear equations to the general d-refined enumerations.

Ilse Fischer; Dan Romik

2009-04-15T23:59:59.000Z

118

Permutation zones and the fermion sign problem  

E-Print Network [OSTI]

We present a new approach to the problem of alternating signs for fermionic many body Monte Carlo simulations. We demonstrate that the exchange of identical fermions is typically short-ranged even when the underlying physics is dominated by long distance correlations. We show that the exchange process has a maximum characteristic range of sqrt[2*(1-f)*beta*h] lattice sites, where beta is the inverse temperature, h is the hopping parameter, and f is the filling fraction. We introduce the notion of permutation zones, special regions of the lattice where identical fermions may interchange and outside of which they may not. Using successively larger permutation zones, one can extrapolate to obtain thermodynamic observables in regimes where direct simulation is impossible.

Dean Lee

2002-10-22T23:59:59.000Z

119

Visibility in Discrete Geometry: an application to discrete geodesic paths  

E-Print Network [OSTI]

Visibility in Discrete Geometry: an application to discrete geodesic paths David Coeurjolly that are visible from a source pixel. Based on these definitions, we define discrete geodesic paths in dis- crete domain with obstacles. This allows us to introduce a new geodesic metric in discrete geometry

Paris-Sud XI, Université de

120

The Lightwave Model 142 CW Visible Ring Laser,  

E-Print Network [OSTI]

, operation temperature was controlled using a diode thermo-electric cooler. The laser specifications [4] were1 The Lightwave Model 142 CW Visible Ring Laser, Beam Splitter, Model ATM- 80A1 Acousto Dr. Andres LaRosa Abstract A Lightwave Electronics Model 142 continuous wave visible (green) laser

La Rosa, Andres H.

Note: This page contains sample records for the topic "roads signs visible" 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

Visible Inequality, Status Competition and Conspicuous Consumption: Evidence from India  

E-Print Network [OSTI]

Visible Inequality, Status Competition and Conspicuous Consumption: Evidence from India Punarjit representative micro data from India. I ...nd that a decrease in the level of visible inequality, ceteris paribus in one's social status due to parallel action of others. From a policy perspective, my ...ndings

Bandyopadhyay, Antar

122

Fringe Visibility Estimators for the Palomar Testbed Interferometer  

E-Print Network [OSTI]

Visibility estimators and their performance are presented for use with the Palomar Testbed Interferometer (PTI). One operational mode of PTI is single-baseline visibility measurement using pathlength modulation with synchronous readout by a NICMOS-3 infrared array. Visibility is estimated from the fringe quadratures, either incoherently, or using source phase referencing to provide a longer coherent integration time. The visibility estimators differ those used with photon-counting detectors in order to account for biases attributable to detector offsets and read noise. The performance of these estimators is affected not only by photon noise, but also by the detector read noise and errors in estimating the bias corrections, which affect the incoherent and coherent estimators differently. Corrections for visibility loss in the coherent estimators using the measured tracking jitter are also presented.

M. M. Colavita

1998-10-28T23:59:59.000Z

123

M.-T. DO, P. MARSAC, Y. DELANNE Prediction of Tire/Wet Road Friction from  

E-Print Network [OSTI]

M.-T. DO, P. MARSAC, Y. DELANNE 1 Prediction of Tire/Wet Road Friction from Road Surface, validation of a contact model for the prediction of low-speed friction from road surface microtexture the friction ­ speed curve from road- and tire measurable parameters. The model development is briefly

Paris-Sud XI, Université de

124

2009 Voluntary Protection Programs Participants' Association (VPPPA) Presentation: Follow The Yellow Brick Road to Safety  

Broader source: Energy.gov [DOE]

2009 Voluntary Protection Programs Participants' Association (VPPPA) Presentation: Follow The Yellow Brick Road to Safety

125

Distributing Urea for the On-Road Vehicle Market  

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

Urea for the On-Road Vehicle Market Estimated Urea Consumption Several Light- and Heavy-Duty EngineVehicle Manufacturers Have Selected SCR as Their NOx Control Strategy *...

126

State of roads : public works as research, India circa 1960  

E-Print Network [OSTI]

That the road is a symbol of the prowess of the nation-state seems tautological, a uni"ed phenomenon of political symbolism that manifests as an infrastructural network. When subjected to a close historical examination, ...

Khorakiwala, Ateya A

2009-01-01T23:59:59.000Z

127

One Woman's Road to Recovery | Department of Energy  

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

19, 2010 - 6:04pm Addthis One Woman's Road to Recovery Jo Napolitano Media Specialist, Argonne National Laboratory Editor's Note: Cross-posted from Argonne National Lab's Portraits...

128

Science Education on the Road: 2013 Princeton University Community...  

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

Science Education on the Road: 2013 Princeton University Community and Staff Day October 12, 2013 Gallery: It was a beautiful autumn day in Princeton, NJ. As tailgaters got ready...

129

Linear Road : benchmarking stream-based data management systems  

E-Print Network [OSTI]

This thesis describes the design, implementation, and execution of the Linear Road benchmark for stream-based data management systems. The motivation for benchmarking and the selection of the benchmark application are ...

Tibbetts, Richard S. (Richard Singleton), 1979-

2003-01-01T23:59:59.000Z

130

New priorities for old roads : re-thinking roadway preservation  

E-Print Network [OSTI]

Most of the roads built over the last century in the US were built assuming that efficient mobility for drivers was most important without considering impacts to the natural or built environment. Urban neighborhoods were ...

Sylvester, Kathleen R. (Kathleen Rynn)

2009-01-01T23:59:59.000Z

131

Where the Rubber Meets the Road -- the Alternative Fuel Station...  

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

Road -- the Alternative Fuel Station Locator August 10, 2010 - 2:32pm Addthis Dennis A. Smith Director, National Clean Cities Last week, this blog highlighted the highly efficient...

132

Global Energy Partners, LLC 500 Ygnacio Valley Road, Suite 450  

E-Print Network [OSTI]

Global Energy Partners, LLC 500 Ygnacio Valley Road, Suite 450 Walnut Creek, CA 94596 P: 925. This report was prepared by Global Energy Partners, LLC 500 Ygnacio Valley Blvd., Suite 450 Walnut Creek, CA

133

Road Transportable Analytical Laboratory system. Phase 1  

SciTech Connect (OSTI)

This developmental effort clearly shows that a Road Transportable Analytical Laboratory System is a worthwhile and achievable goal. The RTAL is designed to fully analyze (radioanalytes, and organic and inorganic chemical analytes) 20 samples per day at the highest levels of quality assurance and quality control. It dramatically reduces the turnaround time for environmental sample analysis from 45 days (at a central commercial laboratory) to 1 day. At the same time each RTAL system will save the DOE over $12 million per year in sample analysis costs compared to the costs at a central commercial laboratory. If RTAL systems were used at the eight largest DOE facilities (at Hanford, Savannah River, Fernald, Oak Ridge, Idaho, Rocky Flats, Los Alamos, and the Nevada Test Site), the annual savings would be $96,589,000. The DOE`s internal study of sample analysis needs projects 130,000 environmental samples requiring analysis in FY 1994, clearly supporting the need for the RTAL system. The cost and time savings achievable with the RTAL system will accelerate and improve the efficiency of cleanup and remediation operations throughout the DOE complex.

Finger, S.M.; Keith, V.F.; Spertzel, R.O.; De Avila, J.C.; O`Donnell, M.; Vann, R.L.

1993-09-01T23:59:59.000Z

134

United States and Latvian Governments Sign Agreement to Allow...  

Office of Environmental Management (EM)

Raimonds Vejonis signed the agreement, which will provide for repatriation to Russia of SovietRussian-origin nuclear fuel from Latvia's shutdown research reactors at...

135

United States and France Sign Joint Statement on Civil Liability...  

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

Statement by U.S. Secretary of Energy, Ernest Moniz, and French Minister of Ecology, Sustainable Development, and Energy, Philippe Martin. "The signing of this joint statement...

136

President Ford Signs the Energy Reorganization Act of 1974 |...  

National Nuclear Security Administration (NNSA)

Ford Signs the Energy Reorganization Act of 1974 | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing...

137

Sandia National Laboratories: Inter-Agency Agreement Signed between...  

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

Analysis Support Sandia Participated in AMII to Support American-Made Wind-Turbine Blades Inter-Agency Agreement Signed between DOE's Wind and Water Power Program and...

138

Secure Programming via Visibly Pushdown Safety Games William Harris  

E-Print Network [OSTI]

Safety Games William R. Harris1 , Somesh Jha1 , and Thomas Reps1,2 1 University of WisconsinComputer Sciences Department Secure Programming via Visibly Pushdown Safety Games William Harris

Reps, Thomas W.

139

Visible spectroscopic imaging on the Alcator C-Mod tokamak  

E-Print Network [OSTI]

This dissertation reports on the development of a diagnostic visible imaging system on the Alcator C-Mod tokamak and the results from that system. The dissertation asserts the value of this system as a qualitative and ...

Boswell, C. J. (Christopher James), 1974-

2003-01-01T23:59:59.000Z

140

ACCIDENT PREVENTION SIGNS, TAGS, LABELS, SIGNALS, PIPING SYSTEM IDENTIFICATION AND  

E-Print Network [OSTI]

EM 385-1-1 XX Sep 13 i Section 8 ACCIDENT PREVENTION SIGNS, TAGS, LABELS, SIGNALS, PIPING SYSTEM............................................................8-13 Tables: 8-1 Accident Prevention Sign Requirements..........................8-17 8-2 Accident.......................................8-24 8-9 Accident Prevention Tags.............................................8-25 #12;EM 385-1-1 XX

US Army Corps of Engineers

Note: This page contains sample records for the topic "roads signs visible" 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

Sign elements in symmetric groups Jrn B. Olsson  

E-Print Network [OSTI]

;Introduction Work in progress Question by G. Navarro about characters in symmetric groups, related to a paper characters · The Isaacs-Navarro question · Sign elements/classes in finite groups and their relation groups · Answering the Isaacs-Navarro question · A general result about sign classes in symmetric groups

Takahashi, Ryo

142

Global trends in visibility: implications for dust sources  

E-Print Network [OSTI]

There is a large uncertainty in the relative roles of human land use, climate change and carbon dioxide fertilization in changing desert dust source strength over the past 100 years, and the overall sign of human impacts ...

Mahowald, N. M.; Ballantine, J.A.; Feddema, Johannes J.; Ramankutty, N.

2007-06-01T23:59:59.000Z

143

The walled city : Beijing hybrid development plan in the 2nd ring road  

E-Print Network [OSTI]

The circular ring roads are one of the key elements that define the spatial organization of Beijing today. However, as the city continues to expand, the ring roads located in the inner city, combined with the gridded ...

Liang, Shaoyi

2014-01-01T23:59:59.000Z

144

E-Print Network 3.0 - air pollution ii--road Sample Search Results  

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

ii--road Search Powered by Explorit Topic List Advanced Search Sample search results for: air pollution ii--road Page: << < 1 2 3 4 5 > >> 1 Air Pollution Physics and Chemistry EAS...

145

Kursplan fr lsret 2001/2002 ROAD-MAN-LANDSCAPE -DESIGNPROJECT ASB150  

E-Print Network [OSTI]

, landscape and environmental requirements. Innehåll: Course content: New roads in the landscape. Conversion concepts in traffic planning, road construction, landscape architecture, urban architecture, planning (graduate) students of engineering, architecture and landscape architecture, and future planners

146

U.S. and Russia Sign Statement of Intent  

Broader source: Energy.gov [DOE]

Secretary Chu and Sergei Kiriyenko, Director General of Russia’s State Corporation for Atomic Energy (Rosatom), signed a Statement of Intent (SOI) concerning collaboration in innovative technologies for environmental restoration and radioactive waste management.

147

Signs and Polarized/Magnetic versions of the Casimir Forces  

E-Print Network [OSTI]

We consider versions of the Casimir effect where the force can be controlled by changing the angle between two Casimir ``plates'' or the temperature of two nearby rings. We also present simple arguments for the sign of Casimir forces.

S. Nussinov

1995-09-05T23:59:59.000Z

148

Nuclear Lattice Simulations using Symmetry-Sign Extrapolation  

E-Print Network [OSTI]

Projection Monte Carlo calculations of lattice Chiral Effective Field Theory suffer from sign oscillations to a varying degree dependent on the number of protons and neutrons. Hence, such studies have hitherto been concentrated on nuclei with equal numbers of protons and neutrons, and especially on the alpha nuclei where the sign oscillations are smallest. We now introduce the technique of "symmetry-sign extrapolation" which allows us to use the approximate Wigner SU(4) symmetry of the nuclear interaction to control the sign oscillations without introducing unknown systematic errors. We benchmark this method by calculating the ground-state energies of the $^{12}$C, $^6$He and $^6$Be nuclei, and discuss its potential for studies of neutron-rich halo nuclei and asymmetric nuclear matter.

Lähde, Timo A; Lee, Dean; Meißner, Ulf-G; Epelbaum, Evgeny; Krebs, Hermann; Rupak, Gautam

2015-01-01T23:59:59.000Z

149

Media Advisory: Jefferson Lab Signs Partnership Agreement With...  

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

Date: Monday, Nov. 26, 2012 Time: The signing will take place at 2:30 p.m. Place: CEBAF Center at Jefferson Lab, 12000 Jefferson Avenue, Newport News, VA 23606 Event:...

150

Cisco MOVI sign in Cisco MOVI UCSF Directory  

E-Print Network [OSTI]

Cisco MOVI sign in Cisco MOVI UCSF Directory CiscoMOVIQuickReferenceGuide Cisco MOVI Cisco MOVI in the MOVI UCSF Directory and clicking start if the user is online Accepting a Video Call A pop up window

Derisi, Joseph

151

United Arab Emirates and United States Sign MOU at Strategic...  

Energy Savers [EERE]

October 1, 2014 - 1:50pm Addthis Secretary Moniz and UAE Minister of Energy Suhail Al Mazrouei signed a Memorandum of Understanding that reaffirms their commitment to a...

152

Neural Systems Underlying Spatial Language in American Sign Language  

E-Print Network [OSTI]

describing spatial relations in ASL, the identity of each object is first indicated by a lexical sign (e.g., HOUSE, BIKE2 ). The location of the objects, their ori- entation, and their spatial relation vis

Bellugi, Ursula

153

Design and analysis of recycled content sign blanks  

E-Print Network [OSTI]

. In response, industries have developed composite materials made of recycled plastic, fiber-reinforced plastics, and alloys made of recycled aluminum. Two predoininantly reclaimed inaterials have been investigated for use as sign substrates. The first... in avoiding costs from tort actions. Aluminuin and wood are the substrates most frequently used for traffic signs. Grades 6061 (heat beatable) and 5052 (non-heat treatable) aluminum alloys are widely used. Currently, grade 3000 aluminum alloys, which...

Harrison, Ben Frank

1996-01-01T23:59:59.000Z

154

Alternative highway sign alphabet styles for older drivers  

E-Print Network [OSTI]

ALTERNATIVE HIGHWAY SIGN ALPHABET STYLES FOR OLDER DRIVERS A Thesis by Carol Hannah Tan Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May... (Member) Jame T. . Yao (Head of partment) May 1991 ABSTRACT Alternative Highway Sign Alphabet Styles for Older Drivers. (May 1991) Carol Hannah Tan, B. S. , Texas A8 M University Chair of Advisory Committee: Dr. Daniel B. Farnbro In the United...

Tan, Carol Hannah

1991-01-01T23:59:59.000Z

155

Microsoft Word - PC-000580_0_NGNP Technology Road Mapping Report...  

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

lower reactor outlet helium temperature range. NGNP Technology Development Road Mapping Report PC-0005800 ix TABLE OF CONTENTS ACRONYMS ......

156

Road Map Team Proposal Form Proposal: RR7  

E-Print Network [OSTI]

that are designed to improve the brand image, at the regional, national, and international: Rankings and Reputation 1b: Team Theme Name: Create Increase Brand Visibility of the Binghamton brand at the regional, national and international level 3

Suzuki, Masatsugu

157

Algorithms for the Automatic Identification of MARFEs and UFOs in JET Database of Visible Camera Videos  

E-Print Network [OSTI]

Algorithms for the Automatic Identification of MARFEs and UFOs in JET Database of Visible Camera Videos

158

Road Haulage of Round Timber Code of Practice Forestry Commission Policy  

E-Print Network [OSTI]

Road Haulage of Round Timber Code of Practice Forestry Commission Policy It is Forest Enterprise and companies when they are operating on Forestry Commission land. The main road network in Forestry Commission. FC will be reviewing its policy with regard to the Road haulage of Round Timber Code of Practice

159

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6,  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6, January 2007 Gary A 80208 June 2007 #12;On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6 1-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 6 2 INTRODUCTION Many cities

Denver, University of

160

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 2  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 2 Sajal S. Pokharel, Gary Alpharetta, Georgia 30022 Contract No. E-23-4 #12;On-Road Remote Sensing of Automobile Emissions when the measurements were binned by model year. #12;On-Road Remote Sensing of Automobile Emissions

Denver, University of

Note: This page contains sample records for the topic "roads signs visible" 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

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 5,  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 5, November 2004 Gary A, Suite 140 Alpharetta, Georgia 30022 Contract No. E-23-9 #12;On-Road Remote Sensing of Automobile campaigns.14 #12;On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 5 2 INTRODUCTION

Denver, University of

162

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 3  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 3 Sajal S. Pokharel, Gary Alpharetta, Georgia 30022 Contract No. E-23-4 #12;On-Road Remote Sensing of Automobile Emissions a slight negative dependence on #12;On-Road Remote Sensing of Automobile Emissions in the Phoenix Area

Denver, University of

163

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5,  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5, January 2005 Gary A, Suite 140 Alpharetta, Georgia 30022 Contract No. E-23-9 #12;On-Road Remote Sensing of Automobile campaigns.13 #12;On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 5 2 INTRODUCTION

Denver, University of

164

On-Road Remote Sensing of Automobile Emissions in the LaBrea Area: Year 2  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the LaBrea Area: Year 2 Mitchell J. Williams 140 Alpharetta, Georgia 30022 Contract No. E-23-4 #12;On-Road Remote Sensing of Automobile Emissions compared to the standard error of the mean measurements. #12;On-Road Remote Sensing of Automobile Emissions

Denver, University of

165

Insulators for cold urban areas: The problem of Road Salt Ravi Gorur and Sreeram Venkataraman  

E-Print Network [OSTI]

Insulators for cold urban areas: The problem of Road Salt Ravi Gorur and Sreeram Venkataraman of insulators in winter due to road salt. We have started a research project at Arizona State University are more concerned with the effect that the road salts have on insulators, both ceramic and composite

166

Going-to-the-Sun Road, Glacier National Park, MT, USA  

E-Print Network [OSTI]

Going-to-the-Sun Road, Glacier National Park, MT, USA Avalanche Path Atlas Erich H. Peitzsch Daniel..................................................................................................................................... 2 Overview of Red Rock Group avalanche paths, Going-to-the-Sun Road, Glacier National Park, MT................................................................................................................................................... 3 Overview of Lower GTSR group avalanche paths, Going-to-the-Sun Road, Glacier National Park, MT

167

Explaining the road accident risk: weather effects Ruth Bergel-Hayat1*  

E-Print Network [OSTI]

1 Explaining the road accident risk: weather effects Ruth Bergel-Hayat1* , Mohammed Debbarh1 conditions and road accident risk at an aggregate level and on a monthly basis, in order to improve road accidents. Time series analysis models with explanatory variables that measure the weather quantitatively

Paris-Sud XI, Université de

168

Road Map Team Proposal Form Proposal: P9  

E-Print Network [OSTI]

of state funding, but would be useful to the university and that align with its that may be conceived and require university funding. A process for winnowing University-wide and school/unit-based Road Map projects that have the potential

Suzuki, Masatsugu

169

On-Road Emission Measurements of Reactive Nitrogen Compounds from  

E-Print Network [OSTI]

, nitric oxide (NO), nitrogen dioxide (NO2), ammonia (NH3), and nitrous acid (HONO) produced by internalOn-Road Emission Measurements of Reactive Nitrogen Compounds from Three California Cities G A R Y measurements of reactive nitrogen compounds from light-duty vehicles. At the San Jose and wLA sites

Denver, University of

170

A ROAD MAP OF MOTIVIC HOMOTOPY AND HOMOLOGY THEORY  

E-Print Network [OSTI]

functors. Here is the main diagram, or road map. _______||h ____________ _______________|Spc to the Nisnevich topology on Sm=k, so the category Spc of "spaces" is just the category of Nisnevich sheaves on Sm CHARLES WEIBEL presheaf into a space, of course. In the category Spc , a smooth scheme X is th* *e

171

An Investigation of Optimal Vehicle Maneuvers for Different Road Conditions  

E-Print Network [OSTI]

vehicle maneuvers in time-critical situations have emerged as powerful tools during the past years. EvenAn Investigation of Optimal Vehicle Maneuvers for Different Road Conditions Bj¨orn Olofsson Lund, Sweden, firstname.lastname@control.lth.se. Department of Electrical Engineering, Link

172

On-Road Vehicle Detection Using Optical Sensors: A Review  

E-Print Network [OSTI]

1 On-Road Vehicle Detection Using Optical Sensors: A Review Zehang Sun1 , George Bebis2 and Ronald are expected to add up to 1%-3% of the world's gross domestic product [1]. With the aim of reducing injury

Bebis, George

173

Office of the General Counsel 777 Glades Road  

E-Print Network [OSTI]

Office of the General Counsel 777 Glades Road Boca Raton, FL 33431 tel: 561.297.3007 / fax: 561) communications intended to protect student, campus, or public safety. The Florida law is commonly interpreted be disclosed? Answer: In general, information derived from a student's education records may be disclosed only

Fernandez, Eduardo

174

Story Road Landfill Solar Site Evaluation: San Jose  

Broader source: Energy.gov [DOE]

This report describes the findings of a solar site evaluation conducted at the Story Road Landfill (Site) in the City of San Jose, California (City). This evaluation was conducted as part of a larger study to assess solar potential at multiple public facilities within the City.

175

Fuel-Based On-Road Motor Vehicle Emissions Inventory  

E-Print Network [OSTI]

Fuel-Based On-Road Motor Vehicle Emissions Inventory for the Denver Metropolitan Area Sajal S of Denver 2101 E. Wesley Ave. Denver, CO 80208 #12;Mobile Source Emissions Inventory Methods MOBILE emission factors -g/mile uncertain Vehicle miles traveled -very uncertain Speed correction factors Inventory

Denver, University of

176

The long and winding road of state building  

E-Print Network [OSTI]

Chapter 15 The long and winding road of state building Sagar Raj Sharma1 1. Context Post and services, including security. In this book, we have attempted to view state-building as essentially with various such aspects of state-building in today's post-conflict Nepal. The first two chapters have dealt

Richner, Heinz

177

Road to Recovery: Bringing Recovery to Small Town America  

ScienceCinema (OSTI)

The Recovery Act hits the road to reach out to surrounding towns of the Savannah River Site that are struggling with soaring unemployment rates. This project helps recruit thousands of people to new jobs in environmental cleanup at the Savannah River Site.

Nettamo, Paivi

2012-06-14T23:59:59.000Z

178

FOR341 Timber Harvesting and Forest Roads Spring 2009  

E-Print Network [OSTI]

Text: Water Quality BMPs (Best Management Practices) for Montana Forests Other readings as assigned management. Best management practices as they apply to forest operations in Montana and the western US, cost effectiveness, and environmental performance of forest road systems. · Upper Division Writing

Vonessen, Nikolaus

179

An evaluation of guide signing at right multilane freeway exits with optional lanes  

E-Print Network [OSTI]

of this research found that guide signing treatments are different between and within many states. The Texas Manual on Uniform Traffic Control Devices explicitly recommends signs for multilane exits. This research tested guide signing alternatives to better...

Somers, Richard Andrew

1995-01-01T23:59:59.000Z

180

THE DEVELOPMENT AND ON-ROAD PERFORMANCE AND DURABILITY OF THE FOUR-WAY EMISSION CONTROL SCRT{trademark} SYSTEM  

SciTech Connect (OSTI)

legislation worldwide necessitates the development of pollution control systems capable of enabling engines to meet the incoming legislative requirements. It is clear that to maximize the benefit to the environment, as well as to meet the very stringent future standards (especially the US 2010 limits), systems capable of high simultaneous conversions of all four major pollutants, carbon monoxide (CO), hydrocarbons (HC), oxides of nitrogen (NOx) and Particulate Matter (PM), are required. Very high conversions of CO, HC and PM are achieved using catalyst-based Diesel Particulate Filter (DPF) systems, such as the Continuously Regenerating Technology, CRT{reg_sign}, system. High NOx conversions can be obtained using Selective Catalytic Reduction (SCR) systems, in which ammonia (generated from urea) is used to selectively reduce the NOx. This paper summarizes the key steps in the development of the four-way SCRT system, which comprises the CRT system followed by an SCR system. Engine bench results obtained during the development of this system are presented and discussed. However, the key to real-world emissions benefit is the actual on-road performance of such systems. It is well established that the CRT system provides very high and durable conversions of CO, HC and PM, so the focus of this current work was to demonstrate the NOx conversion capability and durability of the SCRT system. The SCRT unit was installed on a long-haul truck powered by a 15 litre Cummins engine. On-road NOx emissions performance was measured using NOx sensors located upstream and downstream of the SCRT unit. Over an 850 km evaluation route, the average on-road NOx conversion obtained was up to 82%, even when the urea injection quantity was set to give a maximum NOx conversion of around 85%. The durability of the system has also been assessed. Over the course of 150,000 km, no reduction in the NOx conversion efficiency of the system was observed. The results presented in this paper demonstrate that the SCRT system provides very high on-road NOx conversion, and that the system has excellent durability within real-world applications.

Cooper, BJ; McDonald, AC; Walker, AP; Sanchez, M

2003-08-24T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

Photometric Trends in the Visible Solar Continuum and Their Sensitivity to the Center-to-Limb Profile  

E-Print Network [OSTI]

Solar irradiance variations over solar rotational time-scales are largely determined by the passage of magnetic structures across the visible solar disk. Variations on solar cycle time scales are thought to be similarly due to changes in surface magnetism with activity. Understanding the contribution of magnetic structures to total solar irradiance and solar spectral irradiance requires assessing their contributions as a function of disk position. Since only relative photometry is possible from the ground, the contrasts of image pixels are measured with respect to a center-to-limb intensity profile. Using nine years of full-disk red and blue continuum images from the Precision Solar Photometric Telescope at the Mauna Loa Solar Observatory (PSPT/MLSO), we examine the sensitivity of continuum contrast measurements to the center-to-limb profile definition. Profiles which differ only by the amount of magnetic activity allowed in the pixels used to determine them yield oppositely signed solar cycle length continuu...

Peck, Courtney

2015-01-01T23:59:59.000Z

182

GLAO IN THE VISIBLE: THE SAM EXPERIENCE Andrei Tokovinina  

E-Print Network [OSTI]

-common-path errors were avoided. SAM can feed corrected images to its internal CCD detector, SAMI (4K×4K CCDGLAO IN THE VISIBLE: THE SAM EXPERIENCE Andrei Tokovinina Cerro Tololo Interamerican Observatory, Casilla 603, La Serena, Chile Abstract. The SOAR adaptive module (SAM) is going through science

Tokovinin, Andrei A.

183

Resonator design for a visible wavelength free-electron laser (*)  

SciTech Connect (OSTI)

Design requirements for a visible wavelength free-electron laser being developed at the Accelerator Test Facility at Brookhaven National Laboratory are presented along with predictions of laser performance from 3-D numerical simulations. The design and construction of the optical resonator, its alignment and control systems are also described. 15 refs., 8 figs., 4 tabs.

Bhowmik, A.; Lordi, N. (Rockwell International Corp., Canoga Park, CA (United States). Rocketdyne Div.); Ben-Zvi, I.; Gallardo, J. (Brookhaven National Lab., Upton, NY (United States))

1990-01-01T23:59:59.000Z

184

Visibility Preprocessing with Occluder Fusion for Urban Walkthroughs  

E-Print Network [OSTI]

in the umbra (shadow volume) with respect to a given area light source. In contrast to occlusion from a point: · The umbra with respect to a polygonal area light source is not only bounded by planes, but also by reguli, i. For visibility from a point, the joint umbra of many occluders is the union of the umbrae of the individual

185

The Lightwave Model 142 CW Visible Ring Laser,  

E-Print Network [OSTI]

, operation temperature was controlled using a diode thermo-electric cooler. The laser specifications [4] were1 The Lightwave Model 142 CW Visible Ring Laser, Beam Splitter, Model ATM- 80A1 Acousto Dr. Andres LaRosa March 11th , 2003 #12;2 Abstract A Lightwave Electronics Model 142 continuous wave

La Rosa, Andres H.

186

Dust-Acoustic Waves: Visible Sound Waves Robert L. Merlino  

E-Print Network [OSTI]

Dust-Acoustic Waves: Visible Sound Waves Robert L. Merlino Department of Physics and Astronomy with their announcement that: "We find that a new type of sound wave, namely, the dust-acoustic waves, can appear" [1 and experimental work on dust acoustic waves is given. The basic physics of the dust acoustic wave and some

Merlino, Robert L.

187

Interactive Visibility Culling in Complex Environments using Occlusion-Switches  

E-Print Network [OSTI]

Categories and Subject Descriptors: I.3.5 [Com- puter Graphics]: Computational Geometry and Object ModelingInteractive Visibility Culling in Complex Environments using Occlusion-Switches Naga K. Govindaraju culling in complex 3D environments. An occlusion- switch consists of two GPUs (graphics processing units

North Carolina at Chapel Hill, University of

188

Determination of the Nonlethal Margin Inside the Visible 'Ice-Ball' During Percutaneous Cryoablation of Renal Tissue  

SciTech Connect (OSTI)

Objective. The study was designed to determine the distance between the visible 'ice-ball' and the lethal temperature isotherm for normal renal tissue during cryoablation. Methods. The Animal Care Committee approved the study. Nine adult swine were used: three to determine the optimum tissue stain and six to test the hypotheses. They were anesthetized and the left renal artery was catheterized under fluoroscopy. Under MR guidance, the kidney was ablated and (at end of a complete ablation) the nonfrozen renal tissue (surrounding the 'ice-ball') was stained via renal artery catheter. Kidneys were explanted and sent for slide preparation and examination. From each slide, we measured the maximum, minimum, and an in-between distance from the stained to the lethal tissue boundaries (margin). We examined each slide for evidence of 'heat pump' effect. Results. A total of 126 measurements of the margin (visible 'ice-ball'-lethal margin) were made. These measurements were obtained from 29 slides prepared from the 6 test animals. Mean width was 0.75 {+-} 0.44 mm (maximum 1.15 {+-} 0.51 mm). It was found to increase adjacent to large blood vessels. No 'heat pump' effect was noted within the lethal zone. Data are limited to normal swine renal tissue. Conclusions. Considering the effects of the 'heat pump' phenomenon for normal renal tissue, the margin was measured to be 1.15 {+-} 0.51 mm. To approximate the efficacy of the 'gold standard' (partial nephrectomy, {approx}98 %), a minimum margin of 3 mm is recommended (3 Multiplication-Sign SD). Given these assumptions and extrapolating for renal cancer, which reportedly is more cryoresistant with a lethal temperature of -40 Degree-Sign C, the recommended margin is 6 mm.

Georgiades, Christos, E-mail: g_christos@hotmail.com [Johns Hopkins University, Department of Vascular and Interventional Radiology, Interventional Radiology Center (United States); Rodriguez, Ronald, E-mail: rrodrig@jhmi.edu [Johns Hopkins University, Department of Urology (United States); Azene, Ezana, E-mail: eazene1@jhmi.edu; Weiss, Clifford, E-mail: cweiss@jhmi.edu [Johns Hopkins University, Department of Vascular and Interventional Radiology, Interventional Radiology Center (United States); Chaux, Alcides, E-mail: achaux1@jhmi.edu; Gonzalez-Roibon, Nilda, E-mail: ngonzal6@jhmi.edu; Netto, George, E-mail: gnetto1@jhmi.edu [Johns Hopkins University, Department of Urologic Pathology (United States)

2013-06-15T23:59:59.000Z

189

Bethe roots and refined enumeration of alternating-sign matrices  

E-Print Network [OSTI]

The properties of the most probable ground state candidate for the XXZ spin chain with the anisotropy parameter equal to -1/2 and an odd number of sites is considered. Some linear combinations of the components of the considered state, divided by the maximal component, coincide with the elementary symmetric polynomials in the corresponding Bethe roots. It is proved that those polynomials are equal to the numbers providing the refined enumeration of the alternating-sign matrices of order M+1 divided by the total number of the alternating-sign matrices of order M, for the chain of length 2M+1.

A. V. Razumov; Yu. G. Stroganov

2006-05-12T23:59:59.000Z

190

Same-Sign Charginos And Majorana Neutralinos at the LHC  

SciTech Connect (OSTI)

We demonstrate the possibility of studying weakly interacting new particles in weak boson fusion, using the example of supersymmetric same-sign charginos. This signal can establish the existence of Majorana neutralinos and give access to their electroweak couplings. It can be observed over (supersymmetric) QCD backgrounds provided the charginos are light and not too close to the squark mass. We finally show how same-sign fermion production can be distinguished from samesign scalars or vectors arising in other models of new physics.

Alwall, Johan; /SLAC; Rainwater, Dave; /Rochester U.; Plehn, Tilman; /Edinburgh U.

2007-06-18T23:59:59.000Z

191

Characterization of road asphalt using Gel Permeation Chromatography  

E-Print Network [OSTI]

of research in the ares of asphalt chemistry. Brulh has proposed two theoretical extremes, a sol state and a gel state, to describe the condition of asphalts. In a sol state, asphaltene micelles are widely dispersed and do not interact a great deal. In a... December 1987 Major Subject: Chemical Engineering CHARACTERIZATION OF ROAD ASPHALT USING GEL PERMEATION CHROMATOGRAPHY A Thesis by GUY RANDAL DONALDSON Approved as to style and content by: Jerr A. Bullin hairm of Committee) Char e G. Glover...

Donaldson, Guy Randal

1987-01-01T23:59:59.000Z

192

Moose Wilson Road, Wyoming: 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:46 -Energieprojekte3 Climate ZoneMontrose, Wisconsin: EnergyMoodyMoose Creek,Road,

193

Cross Roads, Texas: 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 Home Page on Office of InspectorConcentratingRenewable Solutions LLC Jump to:InformationCrandall,CriteriaCrookston WindRoads,

194

Reflection beamshifts of visible light due to graphene  

E-Print Network [OSTI]

I present theoretical calculations of reflection beamshifts, Goos-H\\"anchen and Imbert-Fedorov shifts, due to the presence of a monolayer graphene on a dielectric media when using a beam with wavelength in the visible range. Specifically, I look at beamshifts for different polarization states (p, s, $45^0$, $\\sigma^+$). The Goos-H\\"anchen shifts I calculated are in good agreement with results of a recent experiment. I will discuss other possible experimental routes to determine beamshifts in graphene.

Hermosa, N

2015-01-01T23:59:59.000Z

195

Visible light photon counters optimization for quantum information applications  

SciTech Connect (OSTI)

In this paper we describe the studies of the main parameters needed for optimal operation of Visible Light Photon Counters (VLPCs) when used in quantum information systems. The isolation of the single photon signal is analyzed through the definition of a contamination parameter. A compromise in the minimization of this parameter for temperature, bias voltage and dark count variation must be achieved and this depends on the experimental conditions.

Molina, J.; /Rio de Janeiro State U.; Estrada, J.; Bross, A.; /Fermilab; Ginther, G.; /Rochester U.; Buscher, V.; /Freiburg U.

2006-10-01T23:59:59.000Z

196

Electrically injected visible vertical cavity surface emitting laser diodes  

DOE Patents [OSTI]

Visible laser light output from an electrically injected vertical cavity surface emitting laser (VSCEL) diode is enabled by the addition of phase-matching spacer layers on either side of the active region to form the optical cavity. The spacer layers comprise InAlP which act as charge carrier confinement means. Distributed Bragg reflector layers are formed on either side of the optical cavity to act as mirrors. 5 figs.

Schneider, R.P.; Lott, J.A.

1994-09-27T23:59:59.000Z

197

Emission of Visible Light by Hot Dense Metals  

SciTech Connect (OSTI)

We consider the emission of visible light by hot metal surfaces having uniform and non-uniform temperature distributions and by small droplets of liquid metal. The calculations employ a nonlocal transport theory for light emission, using the Kubo formula to relate microscopic current fluctuations to the dielectric function of the material. We describe a related algorithm for calculating radiation emission in particle simulation of hot fusion plasmas.

More, R.M.; Goto, M.; Graziani, F.; Ni, P.A.; Yoneda, H.

2009-12-01T23:59:59.000Z

198

Advancing Visibility of Grid Operations to Improve Reliability | Department  

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 RankCombustionImprovement3-- ------------------------------ChapterJuly 20142Lora Toyof Energy Visibility

199

Visible and Infrared Optical Design for the ITER Upper Ports  

SciTech Connect (OSTI)

This document contains the results of an optical design scoping study of visible-light and infrared optics for the ITER upper ports, performed by LLNL under contract for the US ITER Project Office. ITER is an international collaboration to build a large fusion energy tokamak with a goal of demonstrating net fusion power for pulses much longer than the energy confinement time. At the time of this report, six of the ITER upper ports are planned to each to contain a camera system for recording visible and infrared light, as well as other diagnostics. the performance specifications for the temporal and spatial resolution of this system are shown in the Section II, Functional Specifications. They acknowledge a debt to Y. Corre and co-authors of the CEA Cadarache report ''ITER wide-angle viewing and thermographic and visible system''. Several of the concepts used in this design are derived from that CEA report. The infrared spatial resolution for optics of this design is diffraction-limited by the size of the entrance aperture, at lower resolution than listed in the ITER diagnostic specifications. The size of the entrance aperture is a trade-off between spatial resolution, optics size in the port, and the location of relay optics. The signal-to-noise ratio allows operation at the specified time resolutions.

Lasnier, C; Seppala, L; Morris, K; Groth, M; Fenstermacher, M; Allen, S; Synakowski, E; Ortiz, J

2007-03-01T23:59:59.000Z

200

The Swift-UVOT ultraviolet and visible grism calibration  

E-Print Network [OSTI]

We present the calibration of the Swift UVOT grisms, of which there are two, providing low-resolution field spectroscopy in the ultraviolet and optical bands respectively. The UV grism covers the range 1700-5000 Angstrom with a spectral resolution of 75 at 2600 Angstrom for source magnitudes of u=10-16 mag, while the visible grism covers the range 2850-6600 Angstrom with a spectral resolution of 100 at 4000 Angstrom for source magnitudes of b=12-17 mag. This calibration extends over all detector positions, for all modes used during operations. The wavelength accuracy (1-sigma) is 9 Angstrom in the UV grism clocked mode, 17 Angstrom in the UV grism nominal mode and 22 Angstrom in the visible grism. The range below 2740 Angstrom in the UV grism and 5200 Angstrom in the visible grism never suffers from overlapping by higher spectral orders. The flux calibration of the grisms includes a correction we developed for coincidence loss in the detector. The error in the coincidence loss correction is less than 20%. The...

Kuin, N P M; Breeveld, A A; Page, M J; James, C; Lamoureux, H; Mehdipour, M; Still, M; Yershov, V; Brown, P J; Carter, M; Mason, K O; Kennedy, T; Marshall, F; Roming, P W A; Siegel, M; Oates, S; Smith, P J; De Pasquale, M

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

Cultural Resource Investigations for a Multipurpose Haul Road on the Idaho National Laboratory  

SciTech Connect (OSTI)

The U. S. Department of Energy, Idaho Operations Office is considering options for construction of a multipurpose haul road to transport materials and wastes between the Materials and Fuels Complex (MFC) and other Idaho National Laboratory (INL) Site facilities. The proposed road will be closed to the public and designed for limited year-round use. Two primary options are under consideration: a new route south of the existing T-25 power line road and an upgrade to road T-24. In the Spring of 2010, archaeological field surveys and initial coordination and field reconnaissance with representatives from the Shoshone-Bannock Tribes were completed to identify any resources that may be adversely affected by the proposed road construction and to develop recommendations to protect any listed or eligible for listing on the National Register of Historic Places. The investigations showed that 24 archaeological resources and one historic marker are located in the area of potential effects for road construction and operation south of the T-25 powerline road and 27archaeological resources are located in the area of potential effects for road construction and operation along road T-24. Generalized tribal concerns regarding protection of natural resources were also documented in both road corridors. This report outlines recommendations for additional investigations and protective measures that can be implemented to minimize adverse impacts to the identified resources.

Brenda R. Pace; Cameron Brizzee; Hollie Gilbert; Clayton Marler; Julie Braun Williams

2010-08-01T23:59:59.000Z

202

AIMMP signs TTAP MOU The Association of Wood and  

E-Print Network [OSTI]

verified timber. We currently advise and provide technical support to timber companies based in Asia,000 cubic meters of logs and 88,200 cubic meters of sawn timber making Portugal the fifth largest importer of tropical timber in the EU. Signing this MOU with TFT is a strategic move for our organisa- tion to help

203

Texas driver comprehension of abbreviations for changeable message signs  

E-Print Network [OSTI]

The research conducted for this thesis was done as part of an ongoing research project by the Texas Transportation Institute (TTI) for the Texas Department of Transportation (TxDOT) for the evaluation of changeable message sign (CMS) use in Texas...

Durkop, Brooke Rae

2012-06-07T23:59:59.000Z

204

IM Free Agent Sign Up 1 Wanted! Intramurals Free Agents!  

E-Print Network [OSTI]

IM Free Agent Sign Up 1 Wanted! Intramurals Free Agents! Individuals who do not have a full team a "Free Agent". Within the UNLV Intramural Sports program there are multiple ways to improve a Free Agent will not force any team to accept a Free Agent participant. History and research has shown that Free Agents

Hemmers, Oliver

205

The Complexity of Weighted Boolean #CSP with Mixed Signs  

E-Print Network [OSTI]

The Complexity of Weighted Boolean #CSP with Mixed Signs Andrei Bulatova , Martin Dyerb , Leslie constraint satisfaction problem (CSP), which corresponds to the case where all functions in have range {0, 1}. The problem we consider here is to compute the partition function of a given instance of weighted CSP; that is

Bulatov, Andrei

206

Evidence for an anomalous like-sign dimuon charge asymmetry  

SciTech Connect (OSTI)

We measure the charge asymmetry A of like-sign dimuon events in 6.1 fb{sup -1} of p{bar p} collisions recorded with the DO detector at a center of mass energy sqrt s = 1.96 TeV at the Fermilab Tevatron Collider.

Abazov, Victor Mukhamedovich; /Dubna, JINR; Abbott, Braden Keim; /Oklahoma U.; Abolins, Maris A.; /Michigan State U.; Acharya, Bannanje Sripath; /Tata Inst.; Adams, Mark Raymond; /Illinois U., Chicago; Adams, Todd; /Florida State U.; Aguilo, Ernest; /York U., Canada; Alexeev, Guennadi D.; /Dubna, JINR; Alkhazov, Georgiy D.; /St. Petersburg, INP; Alton, Andrew K.; /Michigan U. /Augustana Coll., Sioux Falls; Alverson, George O.; /Northeastern U. /Rio de Janeiro, CBPF

2010-05-01T23:59:59.000Z

207

Multi-party contract signing: a roller-coaster ride  

E-Print Network [OSTI]

T may overturn its abort decision, but never overturns a resolve decision #12;GM protocol problems T to collect and distribute the signed contracts Problem: T may become a bottleneck. Optimistic protocols Two proof that all parties have issued a promise T can issue an abort token 2-party: means

Ryan, Mark

208

ASSOCIATING LONG-TERM {gamma}-RAY VARIABILITY WITH THE SUPERORBITAL PERIOD OF LS I +61 Degree-Sign 303  

SciTech Connect (OSTI)

Gamma-ray binaries are stellar systems for which the spectral energy distribution (discounting the thermal stellar emission) peaks at high energies. Detected from radio to TeV gamma rays, the {gamma}-ray binary LS I +61 Degree-Sign 303 is highly variable across all frequencies. One aspect of this system's variability is the modulation of its emission with the timescale set by the {approx}26.4960 day orbital period. Here we show that, during the time of our observations, the {gamma}-ray emission of LS I +61 Degree-Sign 303 also presents a sinusoidal variability consistent with the previously known superorbital period of 1667 days. This modulation is more prominently seen at orbital phases around apastron, whereas it does not introduce a visible change close to periastron. It is also found in the appearance and disappearance of variability at the orbital period in the power spectrum of the data. This behavior could be explained by a quasi-cyclical evolution of the equatorial outflow of the Be companion star, whose features influence the conditions for generating gamma rays. These findings open the possibility to use {gamma}-ray observations to study the outflows of massive stars in eccentric binary systems.

Ackermann, M.; Buehler, R. [Deutsches Elektronen Synchrotron DESY, D-15738 Zeuthen (Germany); Ajello, M. [Space Sciences Laboratory, 7 Gauss Way, University of California, Berkeley, CA 94720-7450 (United States); Ballet, J.; Casandjian, J. M. [Laboratoire AIM, CEA-IRFU/CNRS/Universite Paris Diderot, Service d'Astrophysique, CEA Saclay, F-91191 Gif sur Yvette (France); Barbiellini, G. [Istituto Nazionale di Fisica Nucleare, Sezione di Trieste, I-34127 Trieste (Italy); Bastieri, D.; Buson, S. [Istituto Nazionale di Fisica Nucleare, Sezione di Padova, I-35131 Padova (Italy); Bellazzini, R.; Bregeon, J. [Istituto Nazionale di Fisica Nucleare, Sezione di Pisa, I-56127 Pisa (Italy); Bonamente, E.; Cecchi, C. [Istituto Nazionale di Fisica Nucleare, Sezione di Perugia, I-06123 Perugia (Italy); Brandt, T. J. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Brigida, M. [Dipartimento di Fisica ''M. Merlin'' dell'Universita e del Politecnico di Bari, I-70126 Bari (Italy); Bruel, P. [Laboratoire Leprince-Ringuet, Ecole polytechnique, CNRS/IN2P3, F-91128 Palaiseau (France); Caliandro, G. A. [Institute of Space Sciences (IEEE-CSIC), Campus UAB, E-08193 Barcelona (Spain); Cameron, R. A. [W. W. Hansen Experimental Physics Laboratory, Kavli Institute for Particle Astrophysics and Cosmology, Department of Physics and SLAC National Accelerator Laboratory, Stanford University, Stanford, CA 94305 (United States); Caraveo, P. A. [INAF-Istituto di Astrofisica Spaziale e Fisica Cosmica, I-20133 Milano (Italy); Cavazzuti, E. [Agenzia Spaziale Italiana (ASI) Science Data Center, I-00044 Frascati (Roma) (Italy); Chekhtman, A., E-mail: andrea.caliandro@ieec.uab.es, E-mail: hadasch@ieec.uab.es, E-mail: dtorres@ieec.uab.es [Center for Earth Observing and Space Research, College of Science, George Mason University, Fairfax, VA 22030 (United States); and others

2013-08-20T23:59:59.000Z

209

Factors involved in the operation of fiberoptic dynamic lane assignment signs  

E-Print Network [OSTI]

51 51 51 55 55 60 60 63 67 70 72 V. CONCLUSIONS AND RECOMMENDATIONS FINDINGS AND CONCLUSIONS Layout of the Fiberoptic Signs Sign Characteristics . Sign-Signal Coordination Driver Comprehension RECOMMENDATIONS Future Studies . Future... of the various turning movements more efficiently. The application of the concept of Dynamic Lane Assignment Signs (DALAS) to frontage applications is being investigated at Texas Transportation Institute (TTI) since 1989. A changeable message sign (CMS...

Sunkari, Srinivasa R

2012-06-07T23:59:59.000Z

210

Polarimetric Remote Sensing in the Visible to Near Infrared James R. Shell II  

E-Print Network [OSTI]

Polarimetric Remote Sensing in the Visible to Near Infrared by James R. Shell II B.S. Physics Title of Dissertation: Polarimetric Remote Sensing in the Visible to Near Infrared I, James R. Shell II Remote Sensing in the Visible to Near Infrared by James R. Shell II Submitted to the Chester F. Carlson

Salvaggio, Carl

211

Comparison of multivariate methods for inferential modeling of soil carbon using visible/near-infrared spectra  

E-Print Network [OSTI]

Comparison of multivariate methods for inferential modeling of soil carbon using visible/near-infrared Diffuse reflectance spectroscopy Visible/near-infrared spectroscopy Multivariate calibration Pre-processing transformations In order to reduce costs and time in the analysis of soil properties, visible/near-infrared

Grunwald, Sabine

212

Author's personal copy Soil total carbon analysis in Hawaiian soils with visible, near-infrared and  

E-Print Network [OSTI]

Author's personal copy Soil total carbon analysis in Hawaiian soils with visible, near-infrared reflectance spectroscopy Agriculture Hawaii Mid-infrared Soil carbon Visible near-infrared Accurate assessment of DRS for Ct prediction of Hawaiian ag- ricultural soils by creating visible, near-infrared (VNIR

Grunwald, Sabine

213

Comparison of Long-Wave Infrared Imaging and Visible/Near-Infrared Imaging of Vegetation for  

E-Print Network [OSTI]

Comparison of Long-Wave Infrared Imaging and Visible/Near-Infrared Imaging of Vegetation using spectral imaging. This has been accom- plished with both visible/near-infrared (Vis/NIR) sunlight-path laser absorption measurements [14]­[16], in-situ visible and near-infrared (Vis/NIR) spectral

Lawrence, Rick L.

214

Fuel Used for Off-Road Recreation: A Reassessment of the Fuel Use Model  

E-Print Network [OSTI]

Fuel Used for Off-Road Recreation: A Reassessment of the Fuel Use Model Stacy C. Davis Lorena F. Truett Patricia S. Hu #12;ORNL/TM-1999/100 Fuel Used for Off-Road Recreation: A Reassessment of the Fuel.S. Department of Energy under Contract No. DE-AC05-96OR22464 #12;#12;Fuel Used for Off-Road Recreation

215

Inventory and Sediment Modeling of Unpaved Roads for Stream Conservation Planning  

E-Print Network [OSTI]

for the Mapping and Inventory of Riparian Areas in the Upperstudy watershed using the road inventory geodatabase. Oncebe compared to species inventory data, stream bank erosion

Inlander, Ethan; Clingenpeel, Alan; Crump, Michael A.; Van Epps, Matthew; Formica, Sandi

2007-01-01T23:59:59.000Z

216

E-Print Network 3.0 - abuse road traffic Sample Search Results  

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

Collection: Engineering ; Computer Technologies and Information Sciences 2 University of Kings Edwards Summary: month program this area of the Bristol Road will be subject to...

217

Microsoft Word - CX-Satsop-Aberdeen roads FY10_WEB.doc  

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

30, 2010 REPLY TO ATTN OF: KEP-4 SUBJECT: Environmental Clearance Memorandum Jim Semrau Project Manager - TELF-TPP-3 Proposed Action: Maintenance of access roads serving the...

218

USVI Energy Road Map: Charting the Course to a Clean Energy Future...  

Energy Savers [EERE]

upcoming milestones. edinusviroadmap.pdf More Documents & Publications USVI Energy Road Map: Charting the Course to a Clean Energy Future (Brochure), EDIN (Energy Development in...

219

ARM - Evaluation Product - Airborne Visible/Infrared Imaging Spectrometer  

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 JunDatastreamsmmcrcal Documentation(AVIRIS) ProductsAirborne Visible/Infrared Imaging Spectrometer (AVIRIS) ARM Data Discovery

220

Archaeological investigations on the Buckboard Mesa Road Project  

SciTech Connect (OSTI)

In 1986, the Desert Research Institute (DRI) conducted an archaeological reconnaissance of a new alignment for the Buckboard Mesa Road on the Nevada Test Site for the Department of Energy (DOE). During this reconnaissance, several archaeological sites of National Register quality were discovered and recorded including a large quarry, site 26Ny4892, and a smaller lithic scatter, site 26Ny4894. Analysis of the debitage at 26Ny4892 indicates that this area was used primarily as a quarry for relatively small cobbles of obsidian found in the alluvium. Lithic reduction techniques used here are designed for efficiently reducing small pieces of toolstone and are oriented towards producing flake blanks from small cores and bifacially reducing exhausted cores. Projectile point cross references indicate that the area has seen at least casual use for about 10,000 years and more sustained use for the last 3,000 years. Initial obsidian hydration measurements indicate sustained use of the quarry for about the last 3,000 years although the loci of activities appear to change over time. Based on this study, the DRI recommends that quarrying activities in the area of 26Ny4892 are sufficiently sampled and that additional investigations into that aspect of prehistoric activity in the area are not necessary. This does not apply to other aspects of prehistoric use. DRI recommends that preconstruction surveys continue to identify nonquarrying, prehistoric utilization of the area. With the increased traffic on the Buckboard Mesa Road, there is a greater potential for vandalism to sites of National Register-quality located near the road. The DRI recommends that during the orientation briefing the workers at the Test Site be educated about the importance of cultural resources and the need for their protection. 202 refs., 41 figs., 52 tabs.

Amick, D.S.; Henton, G.H.; Pippin, L.C.

1991-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

HIsmelt{reg_sign} technology: the future of ironmaking  

SciTech Connect (OSTI)

The unique liquid ironmaking process of HIsmelt{reg_sign} technology produces LD-quality hot metal or pig iron using lower-quality iron ore and non-coking coal, and a variety of iron and carbon-bearing mill wastes, without blending or agglomeration. A HIsmelt facility can replace an obsolete blast furnace in a brownfield application or can be the iron-producing component of a greenfield state-of-the-art steelmaking plant. Two companies in China have signed license agreements to build HIsmelt facilities, but are waiting until the plant in Kwinana, Australia operates for 3 months without any shutdowns or delays before they start construction on their plants.

Leczo, T.

2009-03-15T23:59:59.000Z

222

On extended sign-changeable interactions in the dark sector  

E-Print Network [OSTI]

We extend the cosmological couplings proposed in Sun et al. and Wei, where they suggested interactions with change of signs along the cosmological evolution. Our extension liberates the changes of sign of the interaction from the deceleration parameter and from the relation of energy densities of the dark sector and considers the presence of non interactive matter. In three cases we obtain the general solutions and the results obtained in models fitted with Hubble's function and SNe Ia data, are analyzed regarding the problem of the cosmological coincidence, the problem of the crisis of the cosmological age and the magnitude of the energy density of dark energy at early universe. Also we graphically study the range of variation of, the actual dark matter density parameter, the effective equation of state of the dark energy and the redshift of transition to the accelerated regimen, generated by variations at order $1\\sigma$ in the coupling parameters.

Mónica Forte

2014-09-23T23:59:59.000Z

223

Innovative technology summary report: Road Transportable Analytical Laboratory (RTAL)  

SciTech Connect (OSTI)

The Road Transportable Analytical Laboratory (RTAL) has been used in support of US Department of Energy (DOE) site and waste characterization and remediation planning at Fernald Environmental Management Project (FEMP) and is being considered for implementation at other DOE sites, including the Paducah Gaseous Diffusion Plant. The RTAL laboratory system consists of a set of individual laboratory modules deployable independently or as an interconnected group to meet each DOE site`s specific analysis needs. The prototype RTAL, deployed at FEMP Operable Unit 1 Waste Pits, has been designed to be synergistic with existing analytical laboratory capabilities, thereby reducing the occurrence of unplanned rush samples that are disruptive to efficient laboratory operations.

NONE

1998-10-01T23:59:59.000Z

224

Dillard Road Solar Power Facility | 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 NoPublic Utilities Address:011-DNA Jump to:52c8ff988c1Dering Harbor, NewRidge, Alaska:DickinsonDillard Road Solar

225

The Road to Hiroshima and Beyond | 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 EnergyThe Energy DepartmentCategory 2 NuclearThe Road to Hiroshima and

226

EV Everywhere Grand Challenge Road to Success | 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:Year in Review: TopEnergyIDIQ Contract ESPC IDIQ ContractConsumerof Energy ChargeRoad to

227

Marsh Road Power Plant Biomass Facility | 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 - 429Lacey,(MonasterLowellis a town inRiver93. It isEnergyMarquette County isRoad

228

Bruceville Road Solar Power Facility | 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 REPORT Americium/CuriumSunways JV JumpBraselco JumpBruceville Road Solar

229

New Directions in Engines -- The Road Ahead | 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 | Department ofT ib l L d F S i DOETowardExecutiveRateEnergy Emissions Control-- The Road

230

U.S. Virgin Islands Energy Road Map: Analysis  

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 EnergyTheTwo New Energy AmericanOfficeinGeothermal iii U.S.Energy Road

231

Sign reversal in optical nonlinearity: Impact of dielectric fied enhancement  

E-Print Network [OSTI]

Sign reversal in optical nonlinearity: Impact of dielectric fied enhancement Summary and Outlook Z(mm) T -10 -5 0 5 10 0.8 0.9 1.0 Irradiation from particle layer Irradiation from glass side T/T0 I0= 150 GWcm-2 Z(mm) -10 0 10 0,9 1,0 1,1 T/T0 =0 >0 Z(mm) optical

Mosegaard, Klaus

232

Signed Quality Assurance Hub Memo | 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 Office of Inspector GeneralDepartment of Energyof the Americas |DOE Former Worker/EnergyFractureSheratonWhoSigned

233

DOE Signs Cooperative Agreement for New Hydrogen Power Plant | Department  

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 Deliciouscritical_materials_workshop_presentations.pdf MoreProgramofContract at its Hanford Siteof Energy Signs

234

Visible light emitting vertical cavity surface emitting lasers  

DOE Patents [OSTI]

A vertical cavity surface emitting laser that emits visible radiation is built upon a substrate, then having mirrors, the first mirror on top of the substrate; both sets of mirrors being a distributed Bragg reflector of either dielectrics or other materials which affect the resistivity or of semiconductors, such that the structure within the mirror comprises a plurality of sets, each having a thickness of .lambda./2n where n is the index of refraction of each of the sets; each of the mirrors adjacent to spacers which are on either side of an optically active bulk or quantum well layer; and the spacers and the optically active layer are from one of the following material systems: In.sub.z (Al.sub.y Ga.sub.1-y).sub.1-z P, InAlGaAs, AlGaAs, InGaAs, or AlGaP/GaP, wherein the optically active region having a length equal to m .lambda./2n.sub.eff where m is an integer and n.sub.eff is the effective index of refraction of the laser cavity, and the spacer layer and one of the mirrors being transmissive to radiation having a wavelength of .lambda./n, typically within the green to red portion of the visible spectrum.

Bryan, Robert P. (Boulder, CO); Olbright, Gregory R. (Boulder, CO); Lott, James A. (Albuquerque, NM); Schneider, Jr., Richard P. (Albuquerque, NM)

1995-01-01T23:59:59.000Z

235

Visible light emitting vertical cavity surface emitting lasers  

DOE Patents [OSTI]

A vertical cavity surface emitting laser that emits visible radiation is built upon a substrate, then having mirrors, the first mirror on top of the substrate; both sets of mirrors being a distributed Bragg reflector of either dielectrics or other materials which affect the resistivity or of semiconductors, such that the structure within the mirror comprises a plurality of sets, each having a thickness of {lambda}/2n where n is the index of refraction of each of the sets; each of the mirrors adjacent to spacers which are on either side of an optically active bulk or quantum well layer; and the spacers and the optically active layer are from one of the following material systems: In{sub z}(Al{sub y}Ga{sub 1{minus}y}){sub 1{minus}z}P, InAlGaAs, AlGaAs, InGaAs, or AlGaP/GaP, wherein the optically active region having a length equal to m {lambda}/2n{sub eff} where m is an integer and n{sub eff} is the effective index of refraction of the laser cavity, and the spacer layer and one of the mirrors being transmissive to radiation having a wavelength of {lambda}/n, typically within the green to red portion of the visible spectrum. 10 figs.

Bryan, R.P.; Olbright, G.R.; Lott, J.A.; Schneider, R.P. Jr.

1995-06-27T23:59:59.000Z

236

Exploring Visible-Light-Responsive Photocatalysts for Water Splitting Based on Novel Band-gap Engineering Strategies  

E-Print Network [OSTI]

Chapter 4 Boron Carbides as Efficient, Metal-Free, Visible-and transition metals, the boron carbide products werex Chapter Boron Carbides as Efficient, Metal-free, Visible-

Liu, Jikai

2013-01-01T23:59:59.000Z

237

Radiological survey results at 4400 Piehl Road, Ottawa Lake, Michigan  

SciTech Connect (OSTI)

At the request of the US Department of Energy (DOE), a team from Oak Ridge National Laboratory conducted a radiological survey at 4400 Piehl Road in Ottawa Lake, Michigan. The survey was performed in September, 1992. The purpose of the survey was to determine if materials containing uranium from work performed under government contract at the former Baker Brothers facility in Toledo, Ohio had been transported off-site to this neighboring area. The radiological survey included surface gamma scans indoors and outdoors, alpha and beta scans inside the house and attached garage, beta-gamma scans of the hard surfaces outside, and the collection of soil, water, and dust samples for radionuclide analyses. Results of the survey demonstrated that the majority of the measurements on the property were within DOE guidelines. However, the presence of isolated spots of uranium contamination were found in two areas where materials were allegedly transported to the property from the former Baker Brothers site. Uranium uptake by persons on the property by ingestion is fairly unlikely, but inhalation is a possibility. Based on these findings, it is recommended that the residential property at 4400 Piehl Road in Ottawa Lake, Michigan be considered for inclusion under FUSRAP.

Foley, R.D.; Johnson, C.A.

1993-04-01T23:59:59.000Z

238

Bumpy Road Ahead: Bracing for Insolvency in the Highway Trust Fund  

E-Print Network [OSTI]

. They recommend a congestion-adjusted vehicle mileage tax (VMT) as an economically efficient means of tackling infrastructure funding issues in a way that reflects the costs of road use. However, given the serious privacy issues associated with tracking road use...

Dar, Jawad; Taylor, Lori L.

239

Marginal costs of freeway traffic congestion with on-road pollution exposure externality  

E-Print Network [OSTI]

Traffic congestion On-road In-vehicle Pollution exposure Vehicle emissions a b s t r a c t The health cost improvements. When considering distinct vehicle classes, inclusion of on-road exposure costs greatly increases heavy-duty vehicle marginal costs because of their higher emissions rates and greater roadway capacity

Bertini, Robert L.

240

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 4,  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 4, November 2002 Gary A Sensing of Automobile Emissions in the Phoenix Area: Year 4 1 EXECUTIVE SUMMARY The University of Denver #12;On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 4 2 by 5 years

Denver, University of

Note: This page contains sample records for the topic "roads signs visible" 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

Erosion at Decommissioned Road-Stream Crossings: Case Studies from Three  

E-Print Network [OSTI]

the dominant process and incorporate any lessons learned into future projects. Sites were also intentionally53 Erosion at Decommissioned Road-Stream Crossings: Case Studies from Three Northern California-treatment erosion was observed for 41 decommissioned road stream crossings in three northern California watersheds

Standiford, Richard B.

242

Impact of relief accuracy on flood simulations and road network vulnerability analysis  

E-Print Network [OSTI]

network by forcing users to take detours. In a risk preventive viewpoint, the network administrator has 1 Impact of relief accuracy on flood simulations and road network vulnerability analysis Jean in the water level and its consequences on the road network vulnerability. The first part focuses

Paris-Sud XI, Université de

243

Experiments for Online Estimation of Heavy Vehicle's Mass and Time-Varying Road Grade  

E-Print Network [OSTI]

's vehicle, and also marketing strategies in industry, has fuelled extensive research for automation of partExperiments for Online Estimation of Heavy Vehicle's Mass and Time-Varying Road Grade Ardalan for online estimation of Heavy Duty Vehicle mass and road grade. The test data is obtained from high- way

Stefanopoulou, Anna

244

Seymour Marine Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060  

E-Print Network [OSTI]

Seymour Marine Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060 (831) 459-3800 2014 Endowment Challenge to benefit Seymour Marine Discovery Center SANTA CRUZ, CA Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060 (831) 459-3800 Open

California at Santa Cruz, University of

245

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results  

E-Print Network [OSTI]

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Experimental Results C. Canudas dynamic friction force model for the longitudinal road/tire interaction for wheeled ground vehicles is val- idated via experiments with an actual passenger vehicle. Contrary to common static friction/slip maps

Tsiotras, Panagiotis

246

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Theoretical Advances  

E-Print Network [OSTI]

Dynamic Friction Models for Longitudinal Road/Tire Interaction: Theoretical Advances C. Canudas we derive a new dynamic friction force model for the longitudinal road/tire interaction for wheeled-point friction problems, called the LuGre model [1]. By assuming a con- tact patch between the tire

Tsiotras, Panagiotis

247

Conceptual design report, TWRS Privatization Phase I, site development and roads, subproject W-505  

SciTech Connect (OSTI)

This document includes Conceptual Design Report (CDR) for the site development, construction of new roads and improvements at existing road intersections, habitat mitigation, roadway lighting, and construction power needed for the construction of two Private Contractor (PC) Facilities. Approximately 50 hectare (124 acres) land parcel, east of the Grout Facility, is planned for the PC facilities.

Singh, G.

1997-06-05T23:59:59.000Z

248

Department of Ocean and Mechanical Engineering 777 Glades Road, Boca Raton, FL 33431  

E-Print Network [OSTI]

Department of Ocean and Mechanical Engineering 777 Glades Road, Boca Raton, FL 33431 561.297.3430, fax 561.297.3885 SeaTech ­ The Institute for Ocean & Systems Engineering 101 North Beach Road, Dania of Ocean and Mechanical Engineering at Florida Atlantic University is pleased to announce fellowship

Fernandez, Eduardo

249

A Hybrid macro-micro pedestrians evacuation model to speed up simulation in road networks  

E-Print Network [OSTI]

A Hybrid macro-micro pedestrians evacuation model to speed up simulation in road networks NGUYEN efficient than the use of micro model alone. Keywords: Crowd movement, Hybrid modeling, road networks, multi simulation in a dynamic environments are either based on micro or macro models. These two types of models

Paris-Sud XI, Université de

250

LASER SCANNING AND NOISE REDUCTION APPLIED TO 3D ROAD SURFACE ANALYSIS  

E-Print Network [OSTI]

LASER SCANNING AND NOISE REDUCTION APPLIED TO 3D ROAD SURFACE ANALYSIS Thorsten Schulz and Hilmar, EAWAG Email: michele.steiner@eawag.ch Abstract: Terrestrial laser scanning was applied to acquire 3D the catchment area of a road with respect to a pilot plant. As laser scanning requires only a few minutes

Giger, Christine

251

The role of hydrogen in powering road transport Alison Pridmore and Abigail Bristow  

E-Print Network [OSTI]

3.1 Greenhouse Gas Emissions From Hydrogen Powered Fuel Cell Vehicles ...9 3.2 Greenhouse GasThe role of hydrogen in powering road transport Alison Pridmore and Abigail Bristow April 2002 Tyndall Centre for Climate Change Research Working Paper 19 #12;The Role of Hydrogen in Powering Road

Watson, Andrew

252

ON-ROAD REMOTE SENSING OF VEHICLE EMISSIONS IN MONTERREY, N.L. MEXICO  

E-Print Network [OSTI]

ON-ROAD REMOTE SENSING OF VEHICLE EMISSIONS IN MONTERREY, N.L. MEXICO Final Report Prepared for the University of Denver traveled to Monterrey, N.L. Mexico to monitor remotely the carbon monoxide (CO with other cities that have been sampled in Mexico. The on-road emission averages are similar to the latest

Denver, University of

253

U.S. and Canada Sign Agreement to Enhance Collaboration in Civilian...  

Office of Environmental Management (EM)

U.S. and Canada Sign Agreement to Enhance Collaboration in Civilian Nuclear Energy Research and Development U.S. and Canada Sign Agreement to Enhance Collaboration in Civilian...

254

Observer error in identifying species using indirect signs: analysis of a river otter track survey technique  

E-Print Network [OSTI]

procedure, participants misidentified the tracks of 12 species as otter. Inaccurate identification of indirect signs is a likely source of error in wildlife studies. I recommend that observer skill in identification of indirect signs be measured in order...

Evans, Jonah Wy

2007-09-17T23:59:59.000Z

255

Size-Resolved Particle Number and Volume Emission Factors for On-Road Gasoline and Diesel Motor Vehicles  

E-Print Network [OSTI]

matter from on-road gasoline and diesel vehicles.D.H. , Chase, R.E. , 1999b. Gasoline vehicle particle sizeFactors for On-Road Gasoline and Diesel Motor Vehicles

Ban-Weiss, George A.

2009-01-01T23:59:59.000Z

256

Navajo Generating Station and Air Visibility Regulations: Alternatives and Impacts  

SciTech Connect (OSTI)

Pursuant to the Clean Air Act, the U.S. Environmental Protection Agency (EPA) announced in 2009 its intent to issue rules for controlling emissions from Navajo Generating Station that could affect visibility at the Grand Canyon and at several other national parks and wilderness areas. The final rule will conform to what EPA determines is the best available retrofit technology (BART) for the control of haze-causing air pollutants, especially nitrogen oxides. While EPA is ultimately responsible for setting Navajo Generating Station's BART standards in its final rule, it will be the U.S. Department of the Interior's responsibility to manage compliance and the related impacts. This study aims to assist both Interior and EPA by providing an objective assessment of issues relating to the power sector.

Hurlbut, D. J.; Haase, S.; Brinkman, G.; Funk, K.; Gelman, R.; Lantz, E.; Larney, C.; Peterson, D.; Worley, C.; Liebsch, E.

2012-01-01T23:59:59.000Z

257

Second order multidimensional sign-preserving remapping for ALE methods  

SciTech Connect (OSTI)

A second-order conservative sign-preserving remapping scheme for Arbitrary Lagrangian-Eulerian (ALE) methods is developed utilising concepts of the Multidimensional Positive Definite Advection Transport Algorithm (MPDATA). The algorithm is inherently multidimensional, and so does not introduce splitting errors. The remapping is implemented in a two-dimensional, finite element ALE solver employing staggered quadrilateral meshes. The MPDATA remapping uses a finite volume discretization developed for volume coordinates. It is applied for the remapping of density and internal energy arranged as cell centered, and velocity as nodal, dependent variables. In the paper, the advection of scalar fields is examined first for test cases with prescribed mesh movement. A direct comparison of MPDATA with the performance of the van Leer MUSCL scheme indicates advantages of a multidimensional approach. Furthermore, distinctly different performance between basic MPDATA and the infinite gauge option is illustrated using benchmarks involving transport of a sign changing velocity field. Further development extends the application of MPDATA remapping to the full ALE solver with a staggered mesh arrangement for density, internal energy and momentum using volume coordinates. At present, two options of the algorithm - basic and infinite gauge - are implemented. To ensure a meaningful assessment, an identical Lagrangian solver and computational mesh update routines are used with either MPDATA or van Leer MUSCL remapping. The evaluation places particular focus on the abilities of both schemes to accurately model multidimensional problems. Theoretical considerations are supported with numerical examples. In addition to the prescribed mesh movement cases for advection of scalars, the demonstrations include two-dimensional Eulerian and ALE flow simulations on quadrilateral meshes with both fixed and variable timestep control. The key comparisons include the standard test cases of Sod and Noh for single material problems. The results demonstrate that the MPDATA gauge option is suitable for providing accurate ALE remapping and preserves the multidimensionality and sign of both scalar and vector fields.

Hill, Ryan N [Los Alamos National Laboratory; Szmelter, J. [LOUGHBOROUGH UNIV.

2010-12-15T23:59:59.000Z

258

Kuwaiti oil sector shows more signs of recovery  

SciTech Connect (OSTI)

This paper reports that Kuwait's oil sector continues to show signs of recovery from the Persian Gulf war. On Mar. 23 Kuwait Petroleum Co. (KPC) loaded the country's first shipment of liquefied petroleum gas for export since the Iraqi invasion in August 1990. In addition, the first shipment of Kuwaiti crude recovered from giant oil lakes formed by hundreds of wild wells sabotaged in the war was to arrive by tanker in Naples, Italy, late last month. The tanker is carrying 210,000 bbl of crude. However, the project to clean up the lakes and recover more oil, undertaken by Bechtel Corp. with Kuwait Oil Co. (KOC), has reached a stand still.

Not Available

1992-04-06T23:59:59.000Z

259

Sign singularity and flares in solar active region NOAA 11158  

E-Print Network [OSTI]

Solar Active Region NOAA 11158 has hosted a number of strong flares, including one X2.2 event. The complexity of current density and current helicity are studied through cancellation analysis of their sign-singular measure, which features power-law scaling. Spectral analysis is also performed, revealing the presence of two separate scaling ranges with different spectral index. The time evolution of parameters is discussed. Sudden changes of the cancellation exponents at the time of large flares, and the presence of correlation with EUV and X-ray flux, suggest that eruption of large flares can be linked to the small scale properties of the current structures.

Sorriso-Valvo, Luca; Kazachenko, Maria D; Krucker, Sam; Primavera, Leonardo; Servidio, Sergio; Vecchio, Antonio; Welsch, Brian T; Fisher, George H; Lepreti, Fabio; Carbone, Vincenzo

2015-01-01T23:59:59.000Z

260

DOE, State of Idaho Sign Agreement on Nuclear Research  

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 Proposed Newcatalyst phases onOrganization FYBeauTransitionDepartmentDOE, State of Idaho Sign

Note: This page contains sample records for the topic "roads signs visible" 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

ORNL, Da Vinci Sign Licensing Agreement | ornl.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 MayAtmosphericNuclear Security Administration the ContributionsArms ControlChris Samoray Communications 865.241.0709ACRFDa Vinci Sign

262

Truman Signs Atomic Energy Act | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

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) "ofEarlyEnergyDepartmentNational NuclearhasAdministration go on moon walk at U.S.TimelineTruman Signs

263

Manufacturing - GE Appliances, ORNL sign agreement | ornl.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 MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces and InterfacesAdministrationManufacturing - GE Appliances, ORNL sign

264

Signs of a Stroke - HPMC Occupational Health Services  

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 Administrationcontroller systemsBi (2)Sharing Smart GridShift EndSidney D.ChristopherNewsletterSigns

265

BEFORE YOU SIGN UP TO PRESENT YOUR PROPOSAL AT NEXT WEEK'S FINANCE COMMITTEE  

E-Print Network [OSTI]

BEFORE YOU SIGN UP TO PRESENT YOUR PROPOSAL AT NEXT WEEK'S FINANCE COMMITTEE YOU MUST COMPLETE Board/SAL/Advisor before you sign-up for Finance Committee. 2. Review the AICA By-Laws (specifically have completed 1-5 above, then sign up to present your Allocation Request at AICA Finance Committee

de Lijser, Peter

266

A bottom up approach to on-road CO2 emissions estimates: improved spatial accuracy and applications for regional  

E-Print Network [OSTI]

A bottom up approach to on-road CO2 emissions estimates: improved spatial accuracy and applications Environment Environmental Science & Technology #12;1 A bottom up approach to on-road CO2 emissions estimates-road transportation is responsible for 28% of all U.S. fossil-fuel CO2 emissions. Mapping vehicle emissions

Wing, Ian Sue

267

ARM: Shortwave Array Spectroradiometer-Hemispheric, VISible channel, high-sun angles [a0 data is uncalibrated  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Shortwave Array Spectroradiometer-Hemispheric, VISible channel, high-sun angles [a0 data is uncalibrated

Flynn, Connor

268

ARM: Shortwave Array Spectroradiometer-Hemispheric, VISible channel, low-sun angles [a0 data is uncalibrated  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Shortwave Array Spectroradiometer-Hemispheric, VISible channel, low-sun angles [a0 data is uncalibrated

Flynn, Connor

269

Visible light photocatalytic activity in nitrogen-doped TiO{sub 2} nanobelts  

SciTech Connect (OSTI)

We present a comprehensive experimental and theoretical study of the electronic properties and photocatalytic activity of nitrogen-doped anatase TiO{sub 2} nanobelts. UV-visible spectra show enhanced absorption in the visible light range for nitrogen-doped nanobelts compared to the pristine sample. The nitrogen-doped nanobelts exhibit improved photocatalytic activity compared to the pristine sample upon visible light irradiation. Furthermore, the incorporation of nitrogen introduces localized states in the band gap.

De Nyago Tafen; Lewis, James P. [Department of Physics, West Virginia University, Morgantown, West Virginia 26506 (United States); Wang Jin; Wu Nianqiang [Department of Mechanical and Aerospace Engineering, West Virginia University, Morgantown, West Virginia 26506 (United States)

2009-03-02T23:59:59.000Z

270

Effects of aerosol species on atmospheric visibility in Kaohsiung City, Taiwan  

SciTech Connect (OSTI)

Visibility data collected from Kaohsiung City, Taiwan, for the past two decades indicated that the air pollutants have significantly degraded visibility in recent years. During the study period, the seasonal mean visibilities in spring, summer, fall, and winter were only 5.4, 9.1, 8.2, and 3.4 km, respectively. To ascertain how urban aerosols influence the visibility, we conducted concurrent visibility monitoring and aerosol sampling in 1999 to identify the principal causes of visibility impairments in the region. In this study, ambient aerosols were sampled and analyzed for 11 constituents, including water-soluble ions and carbon materials, to investigate the chemical composition of Kaohsiung aerosols. Stepwise regression method was used to correlate the impact of aerosol species on visibility impairments. Both seasonal and diurnal variation patterns were found from the monitoring of visibility. Results showed that light scattering was attributed primarily to aerosols with sizes that range from 0.26 to 0.90 {mu}m, corresponding with the wavelength region of visible light, which accounted for {approximately} 72% of the light scattering coefficient. Sulfate was a dominant component that affected both the light scattering coefficient and the visibility in the region. On average, (NH{sub 4}){sup 2}SO{sub 4}, NH{sub 4}NO{sub 3}, total carbon, and fine particulate matter (PM2.5)-remainder contributed 53%, 17%, 16%, and 14% to total light scattering, respectively. An empirical regression model of visibility based on sulfate, elemental carbon, and humidity was developed, and the comparison indicated that visibility in an urban area could be properly simulated by the equation derived herein. 35 refs., 10 figs., 4 tabs.

Chang-Gai Lee; Chung-Shin Yuan; Jui-Cheng Chang; Ching Yuan [National Sun Yat-Sen University (Taiwan)

2005-07-01T23:59:59.000Z

271

The Health and Visibility Cost of Air Pollution: A Comparison of Estimation Methods  

E-Print Network [OSTI]

economics, air pollution, health effects, visibility,Cost of Health Effects of Motor Vehicle Air Pollution. UCD-of the health costs of air pollution (because individuals

Delucchi, Mark; Murphy, James; McCubbin, Donald

2002-01-01T23:59:59.000Z

272

Lessons learnt from post EIS evaluations of national road schemes in Ireland  

SciTech Connect (OSTI)

The Irish National Roads Authority (NRA) recently completed over twenty post environmental impact assessment evaluations of noise chapters prepared as part of Environmental Impact Statements (EISs) for new national road schemes in Ireland. The study focused on a range of issues including a review of noise monitoring procedures, noise prediction methodologies and an assessment of the effectiveness of noise mitigation measures currently in use on national road schemes. This review was carried out taking cognisance of best international practices for noise assessment and methodologies used to mitigate road traffic noise. The primary focus of the study was to assess the actual noise impacts of national road scheme developments and to revise, where necessary, methodologies recommended in the current NRA guidance document describing the treatment of noise on national road schemes. This paper presents a summary of the study and identifies a number of key areas that should be considered prior to the development of future guidance documents. - Highlights: Black-Right-Pointing-Pointer Presents a post-EIS evaluation of noise assessments for national roads in Ireland. Black-Right-Pointing-Pointer The effectiveness of some noise mitigation measures is critically evaluated. Black-Right-Pointing-Pointer Issues related to the current EIS noise assessment methodologies are discussed. Black-Right-Pointing-Pointer Implications for alterations to the NRA noise guidelines.

King, E.A., E-mail: kingea@tcd.ie [Department of Mechanical and Manufacturing Engineering, Parson's, Building, Trinity College, Dublin (Ireland); O'Malley, V.P. [National Roads Authority, St Martin's House, Waterloo Road, Dublin 4 (Ireland)

2012-01-15T23:59:59.000Z

273

Which Road to Travel? | Y-12 National Security Complex  

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 FerromagnetismWaste and MaterialsWenjun DengWISP Sign InWhatpollution gets aWhich

274

The Visible and Near Infrared module of EChO  

E-Print Network [OSTI]

The Visible and Near Infrared (VNIR) is one of the modules of EChO, the Exoplanets Characterization Observatory proposed to ESA for an M-class mission. EChO is aimed to observe planets while transiting by their suns. Then the instrument had to be designed to assure a high efficiency over the whole spectral range. In fact, it has to be able to observe stars with an apparent magnitude Mv= 9-12 and to see contrasts of the order of 10-4 - 10-5 necessary to reveal the characteristics of the atmospheres of the exoplanets under investigation. VNIR is a spectrometer in a cross-dispersed configuration, covering the 0.4-2.5 micron spectral range with a resolving power of about 330 and a field of view of 2 arcsec. It is functionally split into two channels respectively working in the 0.4-1 and 1.0-2.5 micron spectral ranges. Such a solution is imposed by the fact the light at short wavelengths has to be shared with the EChO Fine Guiding System (FGS) devoted to the pointing of the stars under observation. The spectromete...

Adriani, A; Gambicorti, L; Focardi, M; Oliva, E; Farina, M; Di Giorgio, A M; Santoli, F; Pace, E; Piccioni, G; Filacchione, G; Pancrazzi, M; Tozzi, A; Micela, G

2014-01-01T23:59:59.000Z

275

Eastern Overthrust Belt. Signs of a hoped-for awakening  

SciTech Connect (OSTI)

Exploration for oil and gas is on the upswing in the SW Virginia sector of the Eastern Overthrust Belt in the 200-mile long portion between Lee and Montgomery Counties. In the past several months one new oil field has been opened and the area's only gas field has been revived after lying idle for 23 yr. These signs of a hoped-for awakening have been accompanied by an intense leasing program by many oil companies. This review is confined to the geology of the strongly folded and faulted area of SW Virginia. In the Overthrust area, early studies indicated that oil would be found only in portions of Lee and Scott Counties, and that other areas would contain only natural gas because of the greater intensity of regional metamorphism. Drilling so far has confirmed these forecasts. This study will be divided in a similar manner.

Bartlett, C.S. Jr.; Biggs, T.H.

1982-06-01T23:59:59.000Z

276

FASTPLOT: An interface to Microsoft{reg_sign} FORTRAN graphics  

SciTech Connect (OSTI)

Interface routines to the Microsoft{reg_sign} FORTRAN graphics library (GRAPHICS.LIB) are provided to facilitate development of graphics codes. These routines are collected into the FASTPLOT library (FASTPLOT.LIB). The FASTPLOT routines simplified the development of applications utilizing graphics and add capabilities not available in GRAPHICS.LIB such as plotting histograms, splines, symbols, and error bars. Specifically, these routines were utilized in the development of the mortality data viewing code, MORTVIEW, for the US Environmental Protection Agency. Routines for color imaging, developed for use with the X-ray Computer Tomography (XCT) imaging code, and examples are also provided in the FASTPLOT library. Many example uses of FASTPLOT.LIB are contained in this document to facilitate applications development. The FASTPLOT.LIB library, source, and applications programs are supplied on the accompanying FASTPLOT diskette.

Ward, R.C.

1994-03-01T23:59:59.000Z

277

Visibility-Based Strategies for Tracking and Searching Unpredictable Coherent Targets Among Known Obstacles  

E-Print Network [OSTI]

Visibility-Based Strategies for Tracking and Searching Unpredictable Coherent Targets Among Known Obstacles Christopher Vo Jyh-Ming Lien MASC group, Dept. of Computer Science, George Mason University http that incorporate informed search to regain visibility of targets when they escape the camera's view, with promising

Lien, Jyh-Ming

278

2D and 3D Visibility in Discrete Geometry: an application to discrete geodesic paths  

E-Print Network [OSTI]

1 2D and 3D Visibility in Discrete Geometry: an application to discrete geodesic paths D discrete geodesic paths in discrete domain with obstacles. This allows us to introduce a new geodesic metric in discrete geometry. Keywords: discrete visibility, geodesic path, distance transform, discrete

Boyer, Edmond

279

To appear in Proceedings of ACRA 2004 1 Visible Spectrum Optical Communication and  

E-Print Network [OSTI]

To appear in Proceedings of ACRA 2004 1 Visible Spectrum Optical Communication and Distance Sensing an underwater communication system for a swarm of submersibles, we de- veloped an optical communication, emitting light in the green and blue part of the visible spectrum. This paper presents ex- perimental

Trumpf, Jochen

280

Increased Climate Variability Is More Visible Than Global Warming: A General  

E-Print Network [OSTI]

Increased Climate Variability Is More Visible Than Global Warming: A General System@utep.edu Abstract While global warming is a statistically confirmed long-term phenomenon, its most visible than the global warming itself. 1 Formulation of the Problem What is global warming. The term "global

Kreinovich, Vladik

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


281

A distributed Approach for Access and Visibility Task under Ergonomic Constraints with a Manikin  

E-Print Network [OSTI]

A distributed Approach for Access and Visibility Task under Ergonomic Constraints with a Manikin, to assess an efficient path planner for a manikin for access and visibility task under ergonomic constraints a way to explore areas such as maintenance or ergonomics of the product that were traditionally ignored

Paris-Sud XI, Université de

282

On-Road Particle Matter Emissions from a MY 2010 Compliant HD...  

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

Particle Matter Emissions from a MY 2010 Compliant HD Diesel Vehicle Driving Across the U.S. On-Road Particle Matter Emissions from a MY 2010 Compliant HD Diesel Vehicle Driving...

283

RCRA Facility Investigation/Remedial Investigation Report for the Grace Road Site (631-22G)  

SciTech Connect (OSTI)

This report summarizes the activities and documents the results of a Resource Conservation and Recovery Act Facility Investigation/Remedial Investigation conducted at Grace Road Site on the Savannah River Site near Aiken, South Carolina.

Palmer, E.

1998-10-02T23:59:59.000Z

284

Drove roads: keystone structures that promote ant diversity in1 Mediterranean forest landscapes2  

E-Print Network [OSTI]

in Mediterranean forest environments, in addition to their importance as32 reservoirs of plant biodiversity grazing has led to the abandonment of transhumance and grazing uses of57 drove roads (Ruiz and Ruiz

Seoane, Javier

285

EA-1184: Transfer of the DP Road Tract to the County of Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts for the proposal to transfer ownership of the undeveloped DP Road Property from the U.S. Department of Energy to Los Alamos County, New Mexico.

286

An analysis of the current investment trend in the U.S. toll road sector  

E-Print Network [OSTI]

In recent years, long term concessions through public-private partnerships (PPP's) in the US toll road sector have emerged and are expected to become a phenomenon in the near future. Up until now, only two large scale ...

Zhang, Xin, S.M. Massachusetts Institute of Technology

2008-01-01T23:59:59.000Z

287

Balancing people, place and the automobile : recommendations for the redesign of Belmont's Trapelo Road  

E-Print Network [OSTI]

This thesis presents a case study of the planning process for the redesign of Trapelo Road in Belmont, Massachusetts, a Boston suburb. The case is an on-going planning controversy that deals with a number of key issues ...

Carry, William J

2005-01-01T23:59:59.000Z

288

On-Road Remote Sensing of Automobile Emissions in the Los Angeles Area  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Los Angeles Area: Year 1 Gary A. Bishop.1 According to Heywood2 , carbon monoxide emissions from automobiles are at a maximum when the air

Denver, University of

289

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Denver Area: Year 1 Peter J. Popp, Sajal S to Heywood,2 carbon monoxide emissions from automobiles are at a maximum when the air/fuel ratio is rich

Denver, University of

290

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 2  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 2 Peter J. Popp, Gary A from automobiles are at a maximum when the air/fuel ratio is rich of stoichiometric, and are caused

Denver, University of

291

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 1  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Phoenix Area: Year 1 Gary A. Bishop, Sajal S to the national emission inventory.1 According to Heywood2 , carbon monoxide emissions from automobiles

Denver, University of

292

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 1  

E-Print Network [OSTI]

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 1 Peter J. Popp, Gary A.1 Carbon monoxide emissions from automobiles are at a maximum when the air/fuel ratio is rich

Denver, University of

293

Toll road public-private partnerships in Malaysia : using the CLIOS process for policy improvements  

E-Print Network [OSTI]

Malaysia has relied on private sector provision of toll roads for over twenty years using public- private partnerships (PPPs). While the program has been successful in providing close to 1,800 kilometers of highway in that ...

Ward, John L., 1977-

2005-01-01T23:59:59.000Z

294

Multi-criteria analysis : an alternative approach for the evaluation of road pricing strategies  

E-Print Network [OSTI]

Interest in road pricing among political leaders, transportation analysts, academics, and government agencies has increased in recent years. There are myriad reasons for this newfound consideration, but the deployment of ...

Ensor, Jeffrey D. (Jeffrey Douglas)

2005-01-01T23:59:59.000Z

295

Daniel A. Goldstein 501 Campbell Hall #3411 1 Cyclotron Road MS 50B-4206  

E-Print Network [OSTI]

Daniel A. Goldstein 501 Campbell Hall #3411 1 Cyclotron Road MS 50B-4206 Department of Astronomy., Brown, P.J., Finley, D. A., Fischer, J., Goldstein, D., et al. DES13S2cmm: The First Superluminous

Backer, Don

296

Analysis Reveals Impact of Road Grade on Vehicle Energy Use (Fact Sheet)  

SciTech Connect (OSTI)

Findings of study indicate that, on average, road grade could be responsible for 1%-3% of fuel use in light-duty automobiles, with many individual trips impacted by as much as 40%.

Not Available

2014-04-01T23:59:59.000Z

297

Finding Multiple Lanes in Urban Road Networks with Vision and Lidar  

E-Print Network [OSTI]

This paper describes a system for detecting and estimating the properties of multiple travel lanes in an urban road network from calibrated video imagery and laser range data acquired by a moving vehicle. The system operates ...

Huang, Albert S.

298

Microsoft Word - CX-GrandCouleeDistrictWoodPoleReplacementsAccessRoads...  

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

7, 2013 REPLY TO ATTN OF: KEPR-Bell-1 SUBJECT: Environmental Clearance Memorandum Todd Wehner Civil DesignAccess Roads - TELF-TPP-3 James Semrau Project Manager - TEP-TPP-1...

299

Microsoft Word - CX-CentraliaAreaAccessRoadsFY13_WEB.doc  

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

Darin Bowman Project Manager TELF-TPP-3 Proposed Action: Access Road maintenance on the Chehalis-Centralia No. 1, Chehalis-Covington No. 1, Paul-Allston No. 2, and Paul-Napavine...

300

454 Sequencing: The road to the Future ( 7th Annual SFAF Meeting, 2012)  

ScienceCinema (OSTI)

Jim Knight on "454 Sequencing: The Road to the Future" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

Knight, James R [Roche

2013-03-22T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

Inventory of Old Pine Nook Road Parcel on the Pocumtuck Ridge,  

E-Print Network [OSTI]

Inventory of Old Pine Nook Road Parcel on the Pocumtuck Ridge, Deerfield, MA Fletcher Clark Resources Inventory of Local Lands Class University of Massachusetts, Amherst Department of Environmental............................................................................................................13 7. Forestry Inventory

Schweik, Charles M.

302

Science on Saturday: January 31, 2015- The Road to a Sustainable...  

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

31, 2015 - 09:30 to 11:00 Science on Saturday: January 31, 2015- The Road to a Sustainable Energy Future Speaker: Professor Emily Carter, Department of Engineering; Director of the...

303

EA-1941: Boyer-Tillamook Access Road Improvement Project, Tillamook and Yamhill Counties, Oregon  

Broader source: Energy.gov [DOE]

BPA prepared an EA, FONSI, and Mitigation Action Plan to assess the potential environmental impacts of proposed improvements to 13 miles of access roads for its existing 115-kV Boyer-Tillamook No. 1 Transmission Line in Tillamook and Yamhill counties, Oregon. Associated activities would include resurfacing roads, adding drainage, widening 3 miles of road, constructing 0.1 mile of new road, maintaining culverts, and constructing outlet ditches and retaining walls. In addition, new bridges would be built, and culverts that currently block fish passage for anadromous and resident fish would be replaced. Additional information is available at the project website: http://efw.bpa.gov/environmental_services/Document_Library/Boyer-Tillamook/.

304

A quadratic algorithm for road coloring Marie-Pierre Beal and Dominique Perrin  

E-Print Network [OSTI]

A quadratic algorithm for road coloring Marie-Pierre B´eal and Dominique Perrin May 30, 2013, {beal,perrin}@univ-mlv.fr This work is supported by French National Agency (ANR) through "Programme d

Paris-Sud XI, Université de

305

Road Map for Development of Crystal-Tolerant High Level Waste Glasses  

SciTech Connect (OSTI)

This road map guides the research and development for formulation and processing of crystal-tolerant glasses, identifying near- and long-term activities that need to be completed over the period from 2014 to 2019. The primary objective is to maximize waste loading for Hanford waste glasses without jeopardizing melter operation by crystal accumulation in the melter or melter discharge riser. The potential applicability to the Savannah River Site (SRS) Defense Waste Processing Facility (DWPF) is also addressed in this road map.

Matyas, Josef; Vienna, John D.; Peeler, David; Fox, Kevin; Herman, Connie; Kruger, Albert A.

2014-05-31T23:59:59.000Z

306

Chaotic Vibration of a Quarter-Car Model Excited by the Road Surface Profile  

E-Print Network [OSTI]

The Melnikov criterion is used to examine a global homoclinic bifurcation and transition to chaos in the case of a quarter car model excited kinematically by the road surface profile. By analyzing the potential an analytic expression is found for the homoclinic orbit. By introducing an harmonic excitation term and damping as perturbations, the critical Melnikov amplitude of the road surface profile is found, above which the system can vibrate chaotically.

Grzegorz Litak; Marek Borowiec; Michael I. Friswell; Kazimierz Szabelski

2006-01-14T23:59:59.000Z

307

On-Road Use of Fischer-Tropsch Diesel Blends  

SciTech Connect (OSTI)

Alternative compression ignition engine fuels are of interest both to reduce emissions and to reduce U.S. petroleum fuel demand. A Malaysian Fischer-Tropsch gas-to-liquid fuel was compared with California No.2 diesel by characterizing emissions from over the road Class 8 tractors with Caterpillar 3176 engines, using a chassis dynamometer and full scale dilution tunnel. The 5-Mile route was employed as the test schedule, with a test weight of 42,000 lb. Levels of oxides of nitrogen (NO{sub x}) were reduced by an average of 12% and particulate matter (PM) by 25% for the Fischer-Tropsch fuel over the California diesel fuel. Another distillate fuel produced catalytically from Fischer-Tropsch products originally derived from natural gas by Mossgas was also compared with 49-state No.2 diesel by characterizing emissions from Detroit Diesel 6V-92 powered transit buses, three of them equipped with catalytic converters and rebuilt engines, and three without. The CBD cycle was employed as the test schedule, with a test weight of 33,050 lb. For those buses with catalytic converters and rebuilt engines, NO x was reduced by 8% and PM was reduced by 31% on average, while for those buses without, NO x was reduced by 5% and PM was reduced by 20% on average. It is concluded that advanced compression ignition fuels from non-petroleum sources can offer environmental advantages in typical line haul and city transit applications.

Nigel Clark; Mridul Gautam; Donald Lyons; Chris Atkinson; Wenwei Xie; Paul Norton; Keith Vertin; Stephen Goguen; James Eberhardt

1999-04-26T23:59:59.000Z

308

Brita Bergman (born 30/3 1946) CURRICULUM VITAE 2011 Sign Language Section, Department of Linguistics Abridged version  

E-Print Network [OSTI]

, and 5th Symposia of Sign Language Research (Stockholm 1979, Rome 1983, Lappeenranta 1987, Salamanca 1992

309

E-Print Network 3.0 - alternating sign matrices Sample Search...  

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

After showing... the analogue we define ... Source: Moore, Kristen - Department of Mathematics, University of Michigan Collection: Mathematics 2 Full SignInvertibility and...

310

The Minimum Rank of Sign Pattern Matrices with a 1-Separation.  

E-Print Network [OSTI]

?? Given a sign pattern matrix M composed of two sub-patterns A and B connected by a 1-separation, we provide a formula that relates the… (more)

Zhou, Wenyan

2013-01-01T23:59:59.000Z

311

U.S. and Italy Sign Agreement to Collaborate on Carbon Capture...  

Office of Environmental Management (EM)

while coping with urgent energy security and climate challenges. The Clean Coal and Carbon Sequestration Annex signed between the two countries is part of the Obama...

312

Green Functions for the Wrong-Sign Quartic  

E-Print Network [OSTI]

It has been shown that the Schwinger-Dyson equations for non-Hermitian theories implicitly include the Hilbert-space metric. Approximate Green functions for such theories may thus be obtained, without having to evaluate the metric explicitly, by truncation of the equations. Such a calculation has recently been carried out for various $PT$-symmetric theories, in both quantum mechanics and quantum field theory, including the wrong-sign quartic oscillator. For this particular theory the metric is known in closed form, making possible an independent check of these approximate results. We do so by numerically evaluating the ground-state wave-function for the equivalent Hermitian Hamiltonian and using this wave-function, in conjunction with the metric operator, to calculate the one- and two-point Green functions. We find that the Green functions evaluated by lowest-order truncation of the Schwinger-Dyson equations are already accurate at the (6-8)% level. This provides a strong justification for the method and a motivation for its extension to higher order and to higher dimensions, where the calculation of the metric is extremely difficult.

H. F. Jones

2010-02-15T23:59:59.000Z

313

Using the visibility complex for radiosity computation Rachel Orti Fredo Durand Stephane Rivi`ere Claude Puech  

E-Print Network [OSTI]

to be strictly recomputed. In computational geometry, a data structure called the visibility complex has recentlyUsing the visibility complex for radiosity computation Rachel Orti Fr´edo Durand St´ephane Rivi in those calculations. We propose the use of the visibility complex for radiosity calculations

Boyer, Edmond

314

NNSA Signs Memorandum with Kuwait to Increase Cooperation on Nuclear Safeguards and Nonproliferation  

ScienceCinema (OSTI)

On June 23, 2010, the National Nuclear Security Administration (NNSA) signed a Memorandum of Cooperation on nuclear safeguards and other nonproliferation topics with the Kuwait National Nuclear Energy Committee (KNNEC). NNSA Administrator Thomas D'Agostino and KNNEC's Secretary General, Dr. Ahmad Bishara, signed the memorandum at a ceremony at U.S. Department of Energy headquarters in Washington.

Thomas D'Agostino

2010-09-01T23:59:59.000Z

315

SETTING-UP AND PAYING UTILITIES SIGNING UP FOR UTILITY SERVICE  

E-Print Network [OSTI]

SETTING-UP AND PAYING UTILITIES SIGNING UP FOR UTILITY SERVICE When you sign up for utility service, you may be required to pay a deposit. Here are some questions you should ask a utility company should call to report service problems? If you have an issue with a utility company that you can

Bogaerts, Steven

316

Signs and Sight in Southern Uganda Representing Perception in Ordinary Conversation  

E-Print Network [OSTI]

124 Signs and Sight in Southern Uganda Representing Perception in Ordinary Conversation Ben Orlove-spoken language in the East African nation of Uganda, frequently include discussions and evaluations of signs, drawn from field work that we have conducted in Uganda, centers on a set of beliefs that certain sensory

Orlove, Benjamin S.

317

Silver Spring signs deal to make Sacramento meters smart June 23, 2009 | Camille Ricketts  

E-Print Network [OSTI]

GreenBeat Silver Spring signs deal to make Sacramento meters smart June 23, 2009 | Camille Ricketts Silver Spring Networks, one of the major players in the smart meter space, announced today that it signed a deal with the Sacramento Municipal Utility District to deploy a wireless network connecting smart

Lu, Chenyang

318

Energy Models for Drawing Signed Graphs Anne-Marie Kermarrec and Afshin Moin  

E-Print Network [OSTI]

Energy Models for Drawing Signed Graphs Anne-Marie Kermarrec and Afshin Moin INRIA Rennes Bretagne-dimensional space. Energy models are the prevalent approach to graph drawing. In this paper, we propose energy) or as negative (repulsive). The existent energy models do not discriminate against edge sign. Hence, they do

Paris-Sud XI, Université de

319

Thirty states sign ITER nuclear fusion plant deal 1 hour, 28 minutes ago  

E-Print Network [OSTI]

Thirty states sign ITER nuclear fusion plant deal 1 hour, 28 minutes ago Representatives of more than 30 countries signed a deal on Tuesday to build the world's most advanced nuclear fusion reactor nuclear reactors, but critics argue it could be at least 50 years before a commercially viable reactor

320

Background-subtraction using contour-based fusion of thermal and visible imagery  

E-Print Network [OSTI]

rights reserved. Keywords: Background-subtraction; Fusion; Thermal imagery; Infrared; FLIR; Contour of the electromagnetic spectrum, long-wave infrared (thermal) and visible light. Thermal (FLIR) and color video cameras

Davis, James W.

Note: This page contains sample records for the topic "roads signs visible" 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

Size-Resolved Particle Number and Volume Emission Factors for On-Road Gasoline and Diesel Motor Vehicles  

E-Print Network [OSTI]

losses when sampling diesel aerosol: A quality assurancefrom on-road gasoline and diesel vehicles. AtmosphericSource apportionment of diesel and spark ignition exhaust

Ban-Weiss, George A.

2009-01-01T23:59:59.000Z

322

Generating Pseudo-Random Permutations and Maximum Flow IBM Almaden Research Center, 650 Harry Road, San Jose, CA 95120 ,USA  

E-Print Network [OSTI]

of length r if there are i1 j1 r Center, 650 Harry Road, San Jose, CA 95120 ,USA and Sackler Faculty of Exact Sciences, Tel Aviv

Shamir, Ron

323

Microsoft Word - CX-Chemawa-Salem1and2-AccessRoads-FY13_WEB.doc  

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

September 27, 2013 REPLY TO ATTN OF: KEP-Alvey SUBJECT: Environmental Clearance Memorandum Steven Bailor Contractor - TELF-TPP-3 Proposed Action: Access road improvements on the...

324

The effects of air pollution on visibility at Edwards AFB, California  

E-Print Network [OSTI]

THE EFFECTS OF AIR POLLUTION ON VISIBILITY AT EDWARDS AFB, CALIFORNIA A Thesis by JEFFREY SCOTT TONGUE Submitted to the Graduate College of Texas AAM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... May 1987 Major Subject: Meteorology THE EFFECTS OF AIR POLLUTION ON VISIBILITY AT EDWARDS AFB, CALIFORNIA A Thesis by JEFFREY SCOTT TONGUE Approved as to style and content by: Walter K. Henry (Chairman of Committee) Kenneth C. Brundidge...

Tongue, Jeffrey Scott

2012-06-07T23:59:59.000Z

325

Impacts of the extended-weight coal haul road system. Final research report, December 1995  

SciTech Connect (OSTI)

The Extended-Weight Coal Haul Road System, created by the Kentucky Legislature in 1986, consists of all roads which carry over 50,000 tons of coal in a calendar year. Trucks hauling coal on this system are authorized to exceed normal weight limits through the payment of an annual decal fee. A research study was initiated in July of 1992 to analyze the impacts of the extended-weight system. Analyses in this report are based on the following: historical data on coal production and transportation: data from coal decal applications; interviews of legislators, transportation officials, coal company representatives, and coal trucking representatives; newspaper articles; vehicle classification data; analyses of pavement costs; pavement rideability data; and accident data. Primary conclusions include; (1) The extended-weight system has apparently been somewhat successful in accomplishing the objective of enhancing the competitiveness and economic viability of the Kentucky coal industry; (2) Overall accident rates did not increase as a result of implementation of the extended-weight system, but the fatal accident injury rates were significantly higher on the extended-weight system and for trucks operating with the coal decal; (3) Advance-warning flashers have been evaluated and recommended as a means of reducing intersection accidents involving heavy/coal trucks; (4) The coal-decal fee structure results in a net annual loss in Road Fund revenue of approximately $2 million; (5) Forty percent of revenue from decal fees are allocated to counties even though county-maintained roads comprise only eight percent of the extended-weight system; (6) Heavier weights of coal-decal trucks add approximately $9 million annually to the pavement overlay costs; (7) Road users throughout the state are subsidizing the movement of Kentucky coal by participating in the cost of maintaining and improving the highway system; and (8) Possibly reflecting the increased funding of extended-weight roads.

Pigman, J.; Crabtree, J.; Agent, K.; Graves, C.; Deacon, J.

1995-12-01T23:59:59.000Z

326

Road-corridor planning in the EIA procedure in Spain. A review of case studies  

SciTech Connect (OSTI)

The assessment of different alternatives in road-corridor planning must be based on a number of well-defined territorial variables that serve as decision making criteria, and this requires a high-quality preliminary environmental assessment study. In Spain the formal specifications for the technical requirements stipulate the constraints that must be considered in the early stages of defining road corridors, but not how they should be analyzed and ranked. As part of the feasibility study of a new road definition, the most common methodology is to establish different levels of Territorial Carrying Capacity (TCC) in the study area in order to summarize the territorial variables on thematic maps and to ease the tracing process of road-corridor layout alternatives. This paper explores the variables used in 22 road-construction projects conducted by the Ministry of Public Works that were subject to the Spanish EIA regulation and published between 2006 and 2008. The aim was to evaluate the quality of the methods applied and the homogeneity and suitability of the variables used for defining the TCC. The variables were clustered into physical, environmental, land-use and cultural constraints for the purpose of comparing the TCC values assigned in the studies reviewed. We found the average quality of the studies to be generally acceptable in terms of the justification of the methodology, the weighting and classification of the variables, and the creation of a synthesis map. Nevertheless, the methods for assessing the TCC are not sufficiently standardized; there is a lack of uniformity in the cartographic information sources and methodologies for the TCC valuation. -- Highlights: • We explore 22 road-corridor planning studies subjected to the Spanish EIA regulation. • We analyze the variables selected for defining territorial carrying capacity. • The quality of the studies is acceptable (methodology, variable weighting, mapping). • There is heterogeneity in the methods for territorial carrying capacity valuation.

Loro, Manuel, E-mail: manuel.loro@upm.es [Department of Urban and Regional Planning and Environment, Civil Engineering School, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain) [Department of Urban and Regional Planning and Environment, Civil Engineering School, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain); Transport Research Centre (TRANSyT-UPM) Universidad Politécnica de Madrid, ETSI Caminos, Canales y Puertos, Prof. Aranguren s/n, 28040 Madrid (Spain); Centro de investigación del transporte, TRANSyT-UPM, ETSI Caminos, Canales y Puertos, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain); Arce, Rosa M., E-mail: rosa.arce.ruiz@upm.es [Department of Urban and Regional Planning and Environment, Civil Engineering School, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain); Transport Research Centre (TRANSyT-UPM) Universidad Politécnica de Madrid, ETSI Caminos, Canales y Puertos, Prof. Aranguren s/n, 28040 Madrid (Spain); Centro de investigación del transporte, TRANSyT-UPM, ETSI Caminos, Canales y Puertos, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain); Ortega, Emilio, E-mail: e.ortega@upm.es [Transport Research Centre (TRANSyT-UPM) Universidad Politécnica de Madrid, ETSI Caminos, Canales y Puertos, Prof. Aranguren s/n, 28040 Madrid (Spain) [Transport Research Centre (TRANSyT-UPM) Universidad Politécnica de Madrid, ETSI Caminos, Canales y Puertos, Prof. Aranguren s/n, 28040 Madrid (Spain); Centro de investigación del transporte, TRANSyT-UPM, ETSI Caminos, Canales y Puertos, Universidad Politécnica de Madrid, Prof. Aranguren s/n, 28040 Madrid (Spain); Department of Construction and Rural Roads, Forestry Engineering School, Universidad Politécnica de Madrid, Ciudad Universitaria s/n, 28040 Madrid (Spain); and others

2014-01-15T23:59:59.000Z

327

libRoadRunner: A High Performance SBML Simulation and Analysis Library  

E-Print Network [OSTI]

This paper presents libRoadRunner, an extensible, high-performance, cross-platform, open-source software library for the simulation and analysis of models \\ expressed using Systems Biology Markup Language (SBML). SBML is the most widely used standard for representing dynamic networks, especially biochemical networks. libRoadRunner supports solution of both large models and multiple replicas of a single model on desktop, mobile and cluster computers. libRoadRunner is a self-contained library, able to run both as a component inside other tools via its C++ and C bindings andnteractively through its Python interface. The Python Application Programming Interface (API) is similar to the APIs of Matlab and SciPy, making it fast and easy to learn, even for new users. libRoadRunner uses a custom Just-In-Time (JIT) compiler built on the widely-used LLVM JIT compiler framework to compile SBML-specified models directly into very fast native machine code for a variety of processors, making it appropriate for solving very large models or multiple replicas of smaller models. libRoadRunner is flexible, supporting the bulk of the SBML specification (except for delay and nonlinear algebraic equations) and several of its extensions. It offers multiple deterministic and stochastic integrators, as well as tools for steady-state, stability analyses and flux balance analysis. We regularly update libRoadRunner binary distributions for Mac OS X, Linux and Windows and license them under Apache License Version 2.0. http://www.libroadrunner.org provides online documentation, full build instructions, binaries and a git source repository.

Endre T. Somogyi; Jean-Marie Bouteiller; James A. Glazier; Matthias König; Kyle Medley; Maciej H. Swat; Herbert M. Sauro

2015-03-03T23:59:59.000Z

328

An investigation of wind loads on conventional and nonconventional highway signs  

E-Print Network [OSTI]

) With the flanged connection at the base of the tubular support the sign could be rotated. in 22. 5-degree increments allowing for a semi-controlled environment. (d) The wind loads on a sign with a single tubular support are believed to be of the same order...AN INVESTIGATION OF WIND LOADS ON CONVENTIONAL AND NONCONVENTIONAL HIGHWAY SIGNS A Thesis By Hayes Ellis Ross, Jr. Submitted to the Graduate College of the Texas A&M University in partial fulfillment of the requirements for the degree...

Ross, Hayes Ellis

1967-01-01T23:59:59.000Z

329

ON-ROAD MOTOR VEHICLE EMISSIONS FROM AROUND THE WORLD Donald H. Stedman and Gary A. Bishop  

E-Print Network [OSTI]

ON-ROAD MOTOR VEHICLE EMISSIONS FROM AROUND THE WORLD Donald H. Stedman and Gary A. Bishop@du.edu ABSTRACT In 1993, on-road emissions in Continental Europe showed a pronounced South/North declining gradient for CO, HC and NO fuel specific emissions (gm/kg). Emissions in Hamburg and Rotterdam were

Denver, University of

330

Improvements in Terrain-Based Road Vehicle Localization By Initializing an Unscented Kalman Filter Using Particle Filters  

E-Print Network [OSTI]

the computational cost of the previous terrain- based localization algorithm. In order to localize a vehicle alongImprovements in Terrain-Based Road Vehicle Localization By Initializing an Unscented Kalman Filter of a road vehicle along a one-mile test track and 7 kilometer span of a highway using terrain

Brennan, Sean

331

Agent-based Planning and Simulation of Combined Rail/Road Luca Maria Gambardella, Andrea E. Rizzoli  

E-Print Network [OSTI]

on trains and assigns trucks to deliver them to the source terminal and to pick them up in the destination and promote intermodal transport as a vi- able alternative to long-haul road transport [1]. The PLATFORM in the terminals throughput might reduce the per- centage of long-haul transports on the road. Be- cause

Gambardella, Luca Maria

332

REFUEL: an EU road map for biofuels , E. Deurwaarder and S. Lensink, ECN policy Studies, the Netherlands  

E-Print Network [OSTI]

REFUEL: an EU road map for biofuels M. Londo1 , E. Deurwaarder and S. Lensink, ECN policy Studies), Poland K. Könighofer, Joanneum Research, Austria Abstract A successful mid-term development of biofuels calls for a robust road map. REFUEL assesses inter alia least-cost biofuel chain options, their benefits

333

Recursive least squares with forgetting for online estimation of vehicle mass and road grade: theory and experiments  

E-Print Network [OSTI]

mass and road grade are important in automation of heavy duty vehicles, vehicle following manoeuvresRecursive least squares with forgetting for online estimation of vehicle mass and road grade, University of Michigan, G008 Lay Auto Lab, 1231 Beal Ave., Ann Arbor, MI 48109, USA Good estimates of vehicle

Peng, Huei

334

University of Nevada, Reno Tree crown mortality associated with roads in the Lake Tahoe Basin: a remote  

E-Print Network [OSTI]

University of Nevada, Reno Tree crown mortality associated with roads in the Lake Tahoe Basin entitled Tree crown mortality associated with roads in the Lake Tahoe Basin: a remote sensing approach, Advisor Robert S. Nowak, Committee Member Wendy Calvin, Graduate School Representative Marsha H. Read, Ph

Weisberg, Peter J.

335

Assessment of the PCDD/F fate from MSWI residues used1 in road construction in France2  

E-Print Network [OSTI]

1 Assessment of the PCDD/F fate from MSWI residues used1 in road construction in France2 3 R of these alternative materials is that of the Municipal59 Solid Waste Incinerator (MSWI) residue which is produced from the household60 wastes combustion and used for road and car-park construction.61 In France, the use of MSWI

Paris-Sud XI, Université de

336

Life in the Fast Lane: Road Crossing Behavior of Mule Deer in a Wildland-Urban Interface  

SciTech Connect (OSTI)

In 2009, approximately 260,000 animal-vehicle collisions were reported in the United States, resulting in 12,000 human injuries and 173 human fatalities. Research has focused on identifying factors associated with high densities of animal-vehicle collisions, including variables such as traffic speed and volume, road design, topographic features, vegetative cover, and local deer or elk (Cervus elaphus) abundance. The purposes of this study were to document how often and where mule deer (Odocoileus hemionus) crossed roads in a western United States wildland-urban interface area, and to relate deer road-crossing behavior to deer-vehicle collision locations. Seven adult mule deer (four males [M] and three females [F]) were captured and collared with GPS-enabled collars during December 2001 and January 2002. Five of the seven deployed collars were recovered. None of the roads in the study area appeared to act as a substantial barrier to deer passage. Deer home ranges straddled highways and primary, secondary, and tertiary arterial roads. Deer crossed all types of roads. The average number of times deer crossed road during 24 hours of monitoring ranged from 2.1 to 7.0. Deer in the Los Alamos townsite avoided crossing roads during day and before sunset. Deer-vehicle accidents occurred at 350 percent of the level expected after sunset. All other time periods had fewer accidents than expected. The distribution of accidents across time periods was not similar to the distribution of road crossings across time periods for any deer. Within Los Alamos County there was a clear trend for deer-vehicle collisions to occur on roads with speed limits > 35 mph. Deer in the townsite frequently crossed roads with lower speed limits; therefore, the reason for the paucity of accidents along these roads was evidently the ability of drivers to detect deer (or the ability of deer to detect vehicles) and respond before an accident occurred. There was a significant but not strong correlation between the density of accidents and the density of road crossings. This was probably related to the high number of deer crossings of tertiary arterial roads, where accidents were not likely to occur.

Hansen, Leslie A. [Los Alamos National Laboratory; Biggs, James [Northern New Mexico College; Bennett, Kathryn D. [Los Alamos National Laboratory; Bare, Carey [Bare and Associates, LLC; Sherwood, Sherri R. [Los Alamos National Laboratory

2012-04-04T23:59:59.000Z

337

A synthesis of the state-of-the-practice of the use of changeable message signs in Texas  

E-Print Network [OSTI]

Light Emitting Diode (LED), fiber optic, blank out), and Hybrid signs (fiber optic/reflective disk). Light-Reflecting CMSs Reflective Disk Signs There are three basic types of reflective disk matrix CMSs: circular disks, rectangular disks...

Hudders, Neal Andrew

1993-01-01T23:59:59.000Z

338

Yes, I would like to sign up for Finance Committee on: _____/_____/2014 (Please print clearly and legibly)  

E-Print Network [OSTI]

Yes, I would like to sign up for Finance Committee on: _____/_____/2014 (Please print clearly Name from AICA Leadership/Advisor Yes, I would like to sign up for Finance Committee on

de Lijser, Peter

339

CERN News - A major contract has been signed for the supply of solar panels derived from CERN technology  

E-Print Network [OSTI]

CERN News - A major contract has been signed for the supply of solar panels derived from CERN technology

CERN Video Productions; Marion Viguier

2012-01-01T23:59:59.000Z

340

Pre-Service Teachers' and Students' (Mis)Conceptions About the Equal Sign  

E-Print Network [OSTI]

; Denmark, Barco, & Voran, 1976; Van de Walle, 1980 as cited in Baroody & Ginsberg, 1983). Denmark, Barco, and Voran (1976) came to a similar conclusion as Collis, who believed students were not intellectually ready to interpret the equal sign, and also...

Vela, Katherine

2012-02-14T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

PERIODIC SOLUTIONS WITH NONCONSTANT SIGN IN ABEL EQUATIONS OF THE SECOND KIND  

E-Print Network [OSTI]

PERIODIC SOLUTIONS WITH NONCONSTANT SIGN IN ABEL EQUATIONS OF THE SECOND KIND JOSEP M. OLM, XAVIER, is equivalent. Key words and phrases. Abel differential equations, periodic solutions. 1 #12;2 JOSEP M. OLM

Politècnica de Catalunya, Universitat

342

La ferme au toit de tuiles. Jacques Berque, la colonisation et ses signes.  

E-Print Network [OSTI]

ne serait pas superficiel mais serait tout à la fois signe, symbole, trace et vestige d'un univers Manuscrit auteur, publié dans "De L'Atlas à l'Orient musulman. Contributions en hommage à Daniel Rivet

Paris-Sud XI, Université de

343

Real-Time Camera Tracking and 3D Reconstruction Using Signed Distance Functions  

E-Print Network [OSTI]

show that by representing the geometry with a signed distance function (SDF), the camera pose can be efficiently estimated by directly minimizing the error of the depth images on the SDF. As the SDF contains

Lunds Universitet

344

The California Museum of Photography at UCR ARTSblock presents a reception and book signing  

E-Print Network [OSTI]

The California Museum of Photography at UCR ARTSblock presents a reception and book signing ROBERTO's photographs, Blockaded: A photographic itinerary through Iran, North Korea, and Cuba (on view at the museum

Mills, Allen P.

345

Pickliq{reg_sign} Process Pilot Program. Quarterly report, 2nd quarter 1997  

SciTech Connect (OSTI)

Work on the funded project was completed during this period. The final report will be issued within the next week. The Pickliq{reg_sign} Process has been found to be economically viable in the copper industry and is expected to be viable in steel-hydrochloric acid applications with the development of a new hydrochloric acid regeneration process associated with the Pickliq{reg_sign} Process.

NONE

1997-07-22T23:59:59.000Z

346

SNES 2000: Environmental Sciences Colloquium Green Development: The road to a sustainable  

E-Print Network [OSTI]

SNES 2000: Environmental Sciences Colloquium Fall 2009 Green Development: The road to a sustainable from natural and social sciences Melissa Everett, Sustainable Hudson Valley September 25 Green University October 2 Green building: Tints and shades Jack Elliott, Design and Environmental Analysis

Angenent, Lars T.

347

Project Information Form Project Title Reduction of Lifecycle Green House Gas Emissions From Road  

E-Print Network [OSTI]

Project Information Form Project Title Reduction of Lifecycle Green House Gas Emissions From Road@ucdavis.edu Funding Source(s) and Amounts Provided (by each agency or organization) US DOT $30,000 Total Project Cost Brief Description of Research Project This white paper will summarize the state of knowledge and state

California at Davis, University of

348

Addendum: Tenth International Symposium on Alcohol Fuels, The road to commercialization  

SciTech Connect (OSTI)

The Tenth International Symposium on ALCOHOL FUELS ``THE ROAD TO COMMERCIALIZATION`` was held at the Broadmoor Hotel, Colorado Springs, Colorado, USA November 7--10, 1993. Twenty-seven papers on the production of alcohol fuels, specifications, their use in automobiles, buses and trucks, emission control, and government policies were presented. Individual papers have been processed separately for entry into the data base.

Not Available

1994-05-01T23:59:59.000Z

349

Remote Sensing of Mobile Source Air Pollutant Emissions: Variability and Uncertainty in On-Road Emissions  

E-Print Network [OSTI]

Remote Sensing of Mobile Source Air Pollutant Emissions: Variability and Uncertainty in On.0 INTRODUCTION 1 1.1 Mobile Source Emissions 2 1.2 Emission Regulations 2 1.3 Emissions Contributions of "Non Estimates 70 6.3 Fuel Economy Data for School Buses Observed at the Rock Quarry Road Site 75 6.4 Diesel

Frey, H. Christopher

350

Framework for a Road Map to Magnetic Fusion Energy Status Report  

E-Print Network [OSTI]

Framework for a Road Map to Magnetic Fusion Energy Status Report Dale Meade for U. S. Magnetic paths: 1) ITER plus Fusion Nuclear Science Facility leading to a Tokamak DEMO 2) ITER directly Fusion Program Leaders Working Group MIT Independent Activities Period Plasma Science and Fusion Center

351

Off-Road Vehicle Impact on Sediment Displacement and Disruption at Assateague Island National Seashore, Maryland  

E-Print Network [OSTI]

The National Park Service (NPS) monitors off-road vehicle (ORV) use in National Seashores across the United States. The sediment disturbance that is caused by ORVs is believed to have a large impact on erosion (by wind or waves), which...

Labude, Brian

2012-08-15T23:59:59.000Z

352

Accelerating From vehicles on the road to the energy that powers  

E-Print Network [OSTI]

Accelerating Solutions From vehicles on the road to the energy that powers them, Oak Ridge National the deployment of a new generation of energy efficient vehicles powered by domestic, renewable, clean energy. EPA-2 emis- sions levels with ultra-low sulfur diesel fuel. Power electronics and electric propulsion

Pennycook, Steve

353

MANAGING THE NATIONAL ROAD NETWORK MAINTENANCE IN SPAIN Vctor Gmez Fras  

E-Print Network [OSTI]

MANAGING THE NATIONAL ROAD NETWORK MAINTENANCE IN SPAIN Víctor Gómez Frías GETINSA (Spain), vgomez@getinsa.es Teresa Sánchez Chaparro ANECA (Spain), tsanchez@aneca.es ABSTRACT The Spanish Ministry of Public Works point of view. In order to understand the importance and difficulty that presents in Spain

Paris-Sud XI, Université de

354

USVI Energy Road Map: Charting the Course to a Clean Energy Future (Brochure)  

SciTech Connect (OSTI)

This brochure provides an overview of the integrated clean energy deployment process and progress of the Energy Development in Island Nations U.S. Virgin Islands pilot project road map, including over-arching goals, organization, strategy, technology-specific goals and accomplishments, challenges, solutions, and upcoming milestones.

Not Available

2011-07-01T23:59:59.000Z

355

TOOLS TO MODEL ROAD IMPACTS Providing scientific knowledge and technology to sustain  

E-Print Network [OSTI]

TOOLS TO MODEL ROAD IMPACTS Providing scientific knowledge and technology to sustain our nation://www.fs.fed.us/rm/boise/AWAE_home.shtml BACKGROUND The Rocky Mountain Research Station has a long his- tory of developing tools that meet the needs. Existing tools have been optimized to answer particular man- agement questions at specific spatial scales

Fried, Jeremy S.

356

Snow and Ice Control Best Management Practices Parking Lots, Sidewalks, Roads  

E-Print Network [OSTI]

Snow and Ice Control Best Management Practices Parking Lots, Sidewalks, Roads Minnesota Circuit opportunity to improve the way we manage snow and ice in Minnesota. By using snow and ice control best safer--while saving money and protecting water quality. Current Situation The snow and ice maintenance

Minnesota, University of

357

An overview of recycling in road infrastructure in France from the OFRIR Jullien Agnsa  

E-Print Network [OSTI]

(Ministry of Transport and Construction/Scientifical office and Road direction), by MEDD/DPPR (Ministry of environment and sustainable development/ Pollution and risk direction), by ADEME (Energy and Environment products are presented, among which civil engineering by-products and other industrial by-products have

Boyer, Edmond

358

An improved approach for robust road marking detection and tracking applied to multi-lane estimation.  

E-Print Network [OSTI]

provided a great number of devices on many types of automatic vehicle guidance and security systems of an environment surrounding an ego-vehicle. Indeed, this information provides relative vehicle location evident the automation of the driving task is probably a solution in the reduction of the road injuries

Paris-Sud XI, Université de

359

Environmental assessment of a BOF steel slag used in road construction: The ECLAIR research program  

E-Print Network [OSTI]

1 Environmental assessment of a BOF steel slag used in road construction: The ECLAIR research and to the lack of environmental regulations. This study aimed at investigating the potential release and impact of pollutants, especially Cr and V that are present in rather high concentrations in slag, from a BOF slag used

Boyer, Edmond

360

EN-017 Silviculture March 2003 Tree Growth on Rehabilitated Forest Roads in  

E-Print Network [OSTI]

production on managed forest lands. Restoring soil conditions on roads that probably would not otherwise-effective meth- ods need to be established. In parts of interior British Columbia success- ful forest on 25 of the 73 original plots, along with soil conditions, vegetation recolonization, and competition

Note: This page contains sample records for the topic "roads signs visible" 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

Detection of Vulnerable Road Users in Smart Cities Francisco Guayante, Arnoldo Daz-Ramrez  

E-Print Network [OSTI]

Detection of Vulnerable Road Users in Smart Cities Francisco Guayante, Arnoldo Díaz. In order to cope with the problems of the growing urban communities, the concept of smart cities has emerged. A smart city is based on the use of smart computing technologies, such as Intelligent

Mejia-Alvarez, Pedro

362

EA-1980: Spar Canyon-Round Valley Access Road System Improvements, Custer County, Idaho  

Broader source: Energy.gov [DOE]

Bonneville Power Administration is preparing an EA to assess potential environmental impacts of proposed improvements to the access road system for its existing Spar Canyon-Round Valley Transmission Line located on Bureau of Land Management land in Custer County, Idaho.

363

When the Rubber Meets the Road: Putting Research-based Methods to Test in Urban Classrooms  

E-Print Network [OSTI]

When the Rubber Meets the Road: Putting Research-based Methods to Test in Urban Classrooms Junlei group's performance was assessed by standardized test items and compared with that of a high also reveal a significant discrepancy between low-SES students' performance on standardized test items

Klahr, David

364

UNITED INDIA INSURANCE COMPANY LIMITED REGISTERED & HEAD OFFICE: 24, WHITES ROAD, CHENNAI-600014  

E-Print Network [OSTI]

UNITED INDIA INSURANCE COMPANY LIMITED REGISTERED & HEAD OFFICE: 24, WHITES ROAD, CHENNAI-600014 HEALTH INSURANCE POLICY ­ GROUP 1 WHEREAS the insured designated in the Schedule hereto has by a proposal to be incorporated herein has applied to UNITED INDIA INSURANCE COMPANY LTD. (hereinafter called the COMPANY

Dhingra, Narender K.

365

Modelling a Car Safety Controller in Road Tunnels using Hybrid Petri Nets A. Bobbio[1  

E-Print Network [OSTI]

Modelling a Car Safety Controller in Road Tunnels using Hybrid Petri Nets A. Bobbio[1] , M this specific issue and proposes a hybrid modeling approach based on fluid Petri nets (FPN). An FPN is used that FPN is a valid paradigm to model the dynamics of a car in a detailed way. 1 Introduction In the last

Horváth, András

366

USVIEnergyRoadMap Charting the Course to a Clean Energy Future  

E-Print Network [OSTI]

USVIEnergyRoadMap Charting the Course to a Clean Energy Future EDIN Energy Development in Island's (DOE's) National Renewable Energy Laboratory (NREL), as well as financial and technical support from Nations U.S. Virgin Islands EDIN Energy Development in Island Nations U.S. Virgin Islands EDIN Energy

367

Lamar Dodd School of Art 270 River Road Athens, GA 30602 GRADUATE ASSISTANTSHIP APPLICATION  

E-Print Network [OSTI]

Lamar Dodd School of Art 270 River Road Athens, GA 30602 GRADUATE ASSISTANTSHIP BELOW: (1) I am currently enrolled in the Lamar Dodd School of Art ____________ degree program in the ____________________ area. (2) I have been officially accepted for admission to the Lamar Dodd School of Art

Arnold, Jonathan

368

Infrastructure, biotech top African science summit agenda Roads, electricity, telephones and the internet  

E-Print Network [OSTI]

N E W S Infrastructure, biotech top African science summit agenda Roads, electricity, telephones, the public-private partnership known as the Gavi Alliance, had saved the lives of more than 2 million African of medical doctors, traditional healers and the private sector in Lusaka, Zambia. The meeting is part of his

Cai, Long

369

Low-Latency ECDSA Signature Verification A Road Towards Safer Traffic  

E-Print Network [OSTI]

crippling efficient movement inside and towards cities resulting in mounting travel times, fuel consumption running on high end CPUs and FPGAs. These implementations are far from cost-effective nor energy efficient caused by the rising traffic densities on our roads and in our cities. Traffic congestion is increasingly

370

VTrack: Accurate, Energy-Aware Road Traffic Delay Estimation Using Mobile Phones  

E-Print Network [OSTI]

for travel time estimation using this sensor data that addresses two key challenges: energy consumptionVTrack: Accurate, Energy-Aware Road Traffic Delay Estimation Using Mobile Phones Arvind Thiagarajan the bat- tery quickly. In these cases, VTrack can use alternative, less energy-hungry but noisier sensors

Gummadi, Ramakrishna

371

The Relative Importance of Road Density and Physical Watershed Features in Determining Coastal Marsh Water  

E-Print Network [OSTI]

with overall Water Quality Index scores. Road density also showed positive correlations with total nitrate Marsh Water Quality in Georgian Bay Rachel DeCatanzaro Ã? Maja Cvetkovic Ã? Patricia Chow-Fraser Received and physical watershed features (watershed size, wetland cover, and bedrock type) on water quality in coastal

McMaster University

372

INVITED REVIEWS AND META-ANALYSES A road map for molecular ecology  

E-Print Network [OSTI]

INVITED REVIEWS AND META-ANALYSES A road map for molecular ecology ROSE L. ANDREW,1 LOUIS, University of Wyoming, 1000 E. University Ave., Laramie, WY 82071, USA, 5 Department of Evolution, Ecology and Organismal Biology, 318 W. 12th Ave., The Ohio State University, Columbus, OH 43210, USA, 6 Island Ecology

Rieseberg, Loren

373

Roads2HyCOM Research co-Ordination, Assessment, Deployment and  

E-Print Network [OSTI]

of which nine are specific to hydrogen (H2) and/or fuel cell (FC) technology and two to generalRoads2HyCOM Research co-Ordination, Assessment, Deployment and Support to HyCOM (Hydrogen October 2006 Work Package 3 Task 3.1-2, Deliverable D3.1b 1. A study of experiences with hydrogen

374

On-Road Remote Sensing of Heavy-duty Diesel Truck  

E-Print Network [OSTI]

On-Road Remote Sensing of Heavy-duty Diesel Truck Emissions in the Austin- San Marcos Area: August, HC, and NO to CO2 and to get percent opacity readings for heavy-duty diesel trucks with elevated. The fleet of these heavy-duty diesel trucks exhibits a distribution that is close to normal where the top 20

Denver, University of

375

The Effects of Altitude on Heavy-Duty Diesel Truck On-Road  

E-Print Network [OSTI]

The Effects of Altitude on Heavy-Duty Diesel Truck On-Road Emissions G A R Y A . B I S H O P , * J oxide from 5772 heavy-duty diesel trucks at five locations in the United States and Europe show slightly health risk (2). These and other factors have brought new attention to diesel truck emissions. Because

Denver, University of

376

Kursplan fr lsret 2001/2002 ROAD-MAN-LANDSCAPE -IN THEORY ASB155  

E-Print Network [OSTI]

-operation with complementary competences, and taking into account traffic, landscape and environmental requirements. Innehåll planning, road construction, landscape architecture, urban architecture, planning processes and the use) students of engineering, architecture and landscape architecture, and future planners and managers

377

Estimation of vehicle lateral tire-road forces: a comparison between extended and unscented Kalman filtering  

E-Print Network [OSTI]

Estimation of vehicle lateral tire-road forces: a comparison between extended and unscented Kalman of accident data reveals that losing the vehicle control is responsible for a huge proportion of car accidents. Preventing such kind of accidents using vehicle control systems, requires certain input data concerning

Paris-Sud XI, Université de

378

Techniques and Technology Article Road-Based Surveys for Estimating Wild Turkey Density  

E-Print Network [OSTI]

Techniques and Technology Article Road-Based Surveys for Estimating Wild Turkey Density-transect­based distance sampling has been used to estimate density of several wild bird species including wild turkeys­2005 at 3 study sites in the Texas Rolling Plains, USA, to simulate Rio Grande wild turkey (M. g. intermedia

Butler, Matthew J.

379

Life Cycle Assessment Comparing the Use of Jatropha Biodiesel in the Indian Road and Rail Sectors  

SciTech Connect (OSTI)

This life cycle assessment of Jatropha biodiesel production and use evaluates the net greenhouse gas (GHG) emission (not considering land-use change), net energy value (NEV), and net petroleum consumption impacts of substituting Jatropha biodiesel for conventional petroleum diesel in India. Several blends of biodiesel with petroleum diesel are evaluated for the rail freight, rail passenger, road freight, and road-passenger transport sectors that currently rely heavily on petroleum diesel. For the base case, Jatropha cultivation, processing, and use conditions that were analyzed, the use of B20 results in a net reduction in GHG emissions and petroleum consumption of 14% and 17%, respectively, and a NEV increase of 58% compared with the use of 100% petroleum diesel. While the road-passenger transport sector provides the greatest sustainability benefits per 1000 gross tonne kilometers, the road freight sector eventually provides the greatest absolute benefits owing to substantially higher projected utilization by year 2020. Nevertheless, introduction of biodiesel to the rail sector might present the fewest logistic and capital expenditure challenges in the near term. Sensitivity analyses confirmed that the sustainability benefits are maintained under multiple plausible cultivation, processing, and distribution scenarios. However, the sustainability of any individual Jatropha plantation will depend on site-specific conditions.

Whitaker, M.; Heath, G.

2010-05-01T23:59:59.000Z

380

A tale of two roads: Land tenure, poverty, and politics on the Guatemalan frontier  

E-Print Network [OSTI]

A tale of two roads: Land tenure, poverty, and politics on the Guatemalan frontier David Carr April 2003 Abstract Agricultural frontiers are hot spots for the most dramatic land cover change of literature explores the determinants of land cover change on the frontier, one issue that has been largely

Lopez-Carr, David

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


381

Improvement of the Road Traffic Management by an Ant-Hierarchical Fuzzy System  

E-Print Network [OSTI]

of an adaptive vehicle guidance system. The proposed method is implemented as a deliberative module of a vehicle quality in terms of time, fluidity, and adaptability. Index Terms--transportation, adaptive vehicle of ITS are the vehicle guidance [1], the optimization of the road traffic flow [2], the manage- ment

Casillas Barranquero, Jorge

382

CBER-DETR Nevada Coincident and Leading Employment Leading Index Hits Bump in the Road  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Leading Index Hits Bump in the Road The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

383

CBER-DETR Nevada Coincident and Leading Employment Bumps in the Road of Recovery  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Bumps in the Road of Recovery The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using an index

Ahmad, Sajjad

384

CBER-DETR Nevada Coincident and Leading Employment Recovery Continues Down the Long Road Back  

E-Print Network [OSTI]

the seasonally adjusted data reported by the Bureau of Labor Statistics. The Nevada Coincident Employment IndexCBER-DETR Nevada Coincident and Leading Employment Indexes1 Recovery Continues Down the Long Road Back The Nevada Coincident Employment Index measures the ups and downs of the Nevada economy using

Ahmad, Sajjad

385

On-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 4  

E-Print Network [OSTI]

of the internal combustion engine and causes of pollutants in the exhaust see Heywood2 . Properly operating modern for water and any excess oxygen not involved in combustion. Mass emissions per mass or volume of fuel canOn-Road Remote Sensing of Automobile Emissions in the Chicago Area: Year 4 Sajal S. Pokharel, Gary

Denver, University of

386

The impact of incentives on the use of toll roads by trucks  

E-Print Network [OSTI]

. Unfortunately, the low profit margin in the trucking industry and the relatively high tolls truckers pay leads to their reluctance to use toll facilities. Incentives for truck use of a toll road, State Highway 130 (SH 130) near Austin, Texas, were analyzed...

Zhou, Lin

2010-07-14T23:59:59.000Z

387

3.d. TYPE (Street or Off-road) COMMANDER'S MOTORCYCLE SAFETY INTERVIEW  

E-Print Network [OSTI]

3.d. TYPE (Street or Off-road) COMMANDER'S MOTORCYCLE SAFETY INTERVIEW AETC FORM 708, APR 98 (EF-V2-207/AETC Sup 1. PURPOSE: To gather data and background information for use in managing the unit motorcycle be susceptible to a motorcycle accident. The intent is to identify potential problems that could lead to injury

388

FRONTAGE ROADS: AN ASSESSMENT OF LEGAL ISSUES, DESIGN DECISIONS, COSTS, OPERATIONS, AND LAND-DEVELOPMENT DIFFERENCES  

E-Print Network [OSTI]

FRONTAGE ROADS: AN ASSESSMENT OF LEGAL ISSUES, DESIGN DECISIONS, COSTS, OPERATIONS, AND LAND with lower household incomes, lower population densities, lower percentages of bike trips to work, lower in constructing a solid, formal policy for all states and regions to follow in providing access along new

Kockelman, Kara M.

389

INTERFEROMETRIC VISIBILITY OF A SCINTILLATING SOURCE: STATISTICS AT THE NYQUIST LIMIT  

SciTech Connect (OSTI)

We derive the distribution of interferometric visibility for a source exhibiting strong diffractive scintillation, with particular attention to spectral resolution at or near the Nyquist limit. We also account for arbitrary temporal averaging, intrinsic variability within the averaging time, and the possibility of spatially extended source emission. We demonstrate that the interplay between scintillation and self-noise induces several remarkable features, such as a broad ''skirt'' in the visibility distribution. Our results facilitate the interpretation of interferometric observations of pulsars at meter and decimeter wavelengths.

Johnson, M. D.; Gwinn, C. R., E-mail: michaeltdh@physics.ucsb.edu, E-mail: cgwinn@physics.ucsb.edu [Department of Physics, University of California, Santa Barbara, CA 93106 (United States)

2013-05-10T23:59:59.000Z

390

The Intersection of Gay Street and Straight Street: Shopping, Social Class, and the New Gay Visibility  

E-Print Network [OSTI]

, some of whom turned out to be—gasp!— straight. They went on little, romantic dates, and told each other how nice and attractive they were; they frolicked in the pool in their ranch-style house in Palm Springs; James’ best girlfriend Andra grilled.... Making Sense of the New Gay Tele-Visibility Something important and strange is going on when people who just a few years ago reviled you decide instead they want to be you, or at least dress like you. What is going on here? What kind of visibility...

Gamson, Joshua

2005-04-01T23:59:59.000Z

391

Visible line intensities of the triatomic hydrogen ion from experiment and theory  

E-Print Network [OSTI]

The visible spectrum of H3+ is studied using high-sensitivity action spectroscopy in a cryogenic radiofrequency multipole trap. Advances are made to measure the weak ro-vibrational transitions from the lowest rotational states of H3+ up to high excitation energies providing visible line intensities and, after normalisation to an infrared calibration line, the corresponding Einstein $B$ coefficients. {\\it Ab initio} predictions for the Einstein $B$ coefficients are obtained from a highly precise dipole moment surface of H3+ and found to be in excellent agreement, even in the region where states have been classified as chaotic.

Petrignani, Annemieke; Grussie, Florian; Wolf, Andreas; Mizus, Irina I; Polyansky, Oleg L; Tennyson, Jonathan; Zobov, Nikolai F; Pavanello, Michele; Adamowicz, Ludwik

2015-01-01T23:59:59.000Z

392

Atomic Entanglement vs Photonic Visibility for Quantum Criticality of Hybrid System  

E-Print Network [OSTI]

To characterize the novel quantum phase transition for a hybrid system consisting of an array of coupled cavities and two-level atoms doped in each cavity, we study the atomic entanglement and photonic visibility in comparison with the quantum fluctuation of total excitations. Analytical and numerical simulation results show the happen of quantum critical phenomenon similar to the Mott insulator to superfluid transition. Here, the contour lines respectively representing the atomic entanglement, photonic visibility and excitation variance in the phase diagram are consistent in the vicinity of the non-analytic locus of atomic concurrences.

M. X. Huo; Ying Li; Z. Song; C. P. Sun

2007-02-12T23:59:59.000Z

393

Nitrogen-sensitized dual phase titanate/titania for visible-light driven phenol degradation  

SciTech Connect (OSTI)

A dual-phase material (DP-160) comprising hydrated titanate (H{sub 2}Ti{sub 3}O{sub 7}{center_dot}xH{sub 2}O) and anatase (TiO{sub 2}) was synthesized in a low-temperature one-pot process in the presence of triethylamine (TEA) as the N-source. The unique structure exhibits strong visible light absorption. The chromophore is linked to Ti-N bonds derived from both surface sensitization and sub-surface (bulk) doping. From transmission electron microscope (TEM) and textural studies by N{sub 2} physisorption, the composite exists as mesoporous particles with a grain size of {approx}20 nm and mean pore diameter of 3.5 nm, responsible for the high surface area ({approx}180 m{sup 2}/g). DP-160 demonstrated photocatalytic activity in the degradation of phenol under visible light ({lambda}>420 nm). The activity of the composite was further enhanced by a small addition (0.001 M) of H{sub 2}O{sub 2}, which also gave rise to some visible light activity in the control samples. This effect is believed to be associated with the surface peroxo-titanate complex. GC-MS analyses showed that the intermediate products of phenol degradation induced by visible light irradiation of DP-160 did not differ from those obtained by UV (band-gap) irradiation of TiO{sub 2}. The overall performance of the composite is attributed to efficient excitation via inter-band states (due to N-doping), surface sensitization, improved adsorptive properties of aromatic compounds due to the N-carbonaceous overlayer, and the presence of heterojunctions that are known to promote directional charge transfer in other mixed-phase titanias like Degussa P25. - graphical abstract: Nitrogen-sensitized dual phase titanate/titania photocatalyst showing extended visible light absorption and efficient photocatalytic degradation of phenol. Highlights: Black-Right-Pointing-Pointer Low temperature one-pot synthesis of visible light active dual phase photocatalyst. Black-Right-Pointing-Pointer The dual phase consists of nanoscale titanate and anatase titania phases. Black-Right-Pointing-Pointer The photocatalyst displays high activity in degrading phenol under visible light. Black-Right-Pointing-Pointer Mechanisms for the sensitization to visible light are considered.

Cheng, Yu Hua; Subramaniam, Vishnu P.; Gong, Dangguo; Tang, Yuxin [School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798 (Singapore)] [School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798 (Singapore); Highfield, James, E-mail: James_Highfield@ices.a-star.edu.sg [Institute of Chemical and Engineering Sciences 1 Pesek Road, Jurong Island, Singapore 627833 (Singapore)] [Institute of Chemical and Engineering Sciences 1 Pesek Road, Jurong Island, Singapore 627833 (Singapore); Pehkonen, Simo O. [Chemical Engineering Program, Masdar Institute of Science and Technology, PO Box 54224, Abu Dhabi (United Arab Emirates)] [Chemical Engineering Program, Masdar Institute of Science and Technology, PO Box 54224, Abu Dhabi (United Arab Emirates); Pichat, Pierre [Photocatalyse et Environnement, CNRS/Ecole Centrale de Lyon (STMS), 69134 Ecully Cedex (France)] [Photocatalyse et Environnement, CNRS/Ecole Centrale de Lyon (STMS), 69134 Ecully Cedex (France); Schreyer, Martin K. [Institute of Chemical and Engineering Sciences 1 Pesek Road, Jurong Island, Singapore 627833 (Singapore)] [Institute of Chemical and Engineering Sciences 1 Pesek Road, Jurong Island, Singapore 627833 (Singapore); Chen, Zhong, E-mail: aszchen@ntu.edu.sg [School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798 (Singapore)] [School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798 (Singapore)

2012-12-15T23:59:59.000Z

394

On-Road Emissions of Motor Vehicles in Brazil: Current Status  

E-Print Network [OSTI]

4.5 5 Mexico City 91 Kathmandhu 93 Bangkok 93 Leicester 92 Mexico City 94 Denmark 92 Taipei 93) · Dirty Screen (Texas) · SMART SIGN · CARS, TRUCKS, LOCOMOTIVES, MOTORCYCLES AIRPLANES, SNOWMOBILES

Denver, University of

395

Electron spectroscopy study of single and double multiphoton ionization of strontium by visible picosecond laser light  

E-Print Network [OSTI]

795 Electron spectroscopy study of single and double multiphoton ionization of strontium by visible'ionisation multiphotonique simple et double du strontium par des impulsions picosecondes de 1011 à quelque 1012 W cm-2 initial un état excité de l'ion. Abstract. 2014 Multiphoton single and double ionization of strontium

Paris-Sud XI, Université de

396

Remote sensing of Greenland ice sheet using multispectral near-infrared and visible radiances  

E-Print Network [OSTI]

Remote sensing of Greenland ice sheet using multispectral near-infrared and visible radiances Petr microwave methods. The method should be useful for long-term monitoring of the melt area of the Greenland of MODIS retrievals of the western portion of the Greenland ice sheet over the period 2000 to 2006

Dozier, Jeff

397

Optical properties of metallic (III, Mn)V ferromagnetic semiconductors in the infrared to visible range  

E-Print Network [OSTI]

We report on a study of the ac conductivity and magneto-optical properties of metallic ferromagnetic (III, Mn)V semiconductors in the infrared to visible spectrum at zero temperature. Our analysis is based on the successful kinetic exchange model...

Hankiewicz, EM; Jungwirth, T.; Dietl, T.; Timm, C.; Sinova, Jairo.

2004-01-01T23:59:59.000Z

398

Mapping microphytobenthos biomass by non-linear inversion of visible-infrared hyperspectral images  

E-Print Network [OSTI]

- 1 - Mapping microphytobenthos biomass by non-linear inversion of visible-infrared hyperspectral-Philippe.Combe@chimie.univ-nantes.fr Abstract This study presents an innovative approach to map microphytobenthos biomass and fractional cover to microscale intimate mixtures. This prevents the use of classical linear unmixing models to retrieve biomass

Combe, Jean-Philippe

399

Engineering for Environmental Sustainability http://engineering.tufts.edu/ Energy-efficient Visible Light Communication  

E-Print Network [OSTI]

Engineering for Environmental Sustainability http://engineering.tufts.edu/ Energy-efficient Visible of a new era of energy-efficient lighting bringing revolutionary advances in the use of light technology is key to realizing energy-efficient "smart lighting systems". To extend the bandwidth

Tufts University

400

VISIBLE AND INFRARED RARE-EARTH ACTIVATED ELECTROLUMINESCENCE FROM ERBIUM DOPED GaN  

E-Print Network [OSTI]

. At the same time novel work is being conducted using rare earth elements as sources of light emission. Results. III-V semiconductors doped with rare-earth elements have also been used10VISIBLE AND INFRARED RARE-EARTH ACTIVATED ELECTROLUMINESCENCE FROM ERBIUM DOPED GaN M. Garter*, R

Steckl, Andrew J.

Note: This page contains sample records for the topic "roads signs visible" 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

The Energy Dashboard: Improving the Visibility of Energy Consumption at a Campus-Wide Scale  

E-Print Network [OSTI]

of Energy (DOE) estimates that 73% of the electricity usage and 39% of the CO2 emissions in the US come from, Experimentation, Measurement, Human Factors Keywords Energy, Power, Buildings 1 Introduction The US DepartmentThe Energy Dashboard: Improving the Visibility of Energy Consumption at a Campus-Wide Scale Yuvraj

Gupta, Rajesh

402

Automatic Skin Enhancement with Visible and Near-Infrared Image Fusion  

E-Print Network [OSTI]

Automatic Skin Enhancement with Visible and Near-Infrared Image Fusion Sabine Süsstrunk School and hemo- globin, the key components of skin color, have little absorp- tion in the near-infrared (NIR to the incident light's wavelength, we show that near-infrared images provide information that can be used

Salvaggio, Carl

403

Distributed Pursuit-Evasion with Limited-Visibility Sensors Via Frontier-based Exploration  

E-Print Network [OSTI]

Distributed Pursuit-Evasion with Limited-Visibility Sensors Via Frontier-based Exploration Joseph W guaranteeing complete coverage of the frontier between cleared and contaminated areas while expanding the cleared area. Our frontier-based algorithm can guarantee detection of evaders in unknown, multiply

Bullo, Francesco

404

Thermal decomposition and flammability of fire-resistant, UV/visible-sensitive polyarylates, copolymers and blends  

E-Print Network [OSTI]

Thermal decomposition and flammability of fire-resistant, UV/visible- sensitive polyarylates temperature, low notch sensitivity, and good electrical properties. Most of all, these materials show a high resistance to ignition and flame spreading without additives [6]. A high-temperature wholly aromatic poly

405

A simplified physical model for assessing solar radiation over Brazil using GOES 8 visible imagery  

E-Print Network [OSTI]

A simplified physical model for assessing solar radiation over Brazil using GOES 8 visible imagery; published 30 January 2004. [1] Solar radiation assessment by satellite is constrained by physical Composition and Structure: Transmission and scattering of radiation; KEYWORDS: solar radiation, satellite

406

eVMTeVMT Analysis of OnAnalysis of OnRoad Data fromRoad Data from PlugPlugIn Hybrid Electric andIn Hybrid Electric and  

E-Print Network [OSTI]

eVMTeVMT Analysis of OnAnalysis of OnRoad Data fromRoad Data from PlugPlugIn Hybrid Electric andIn Hybrid Electric and gov PlugPlug In Hybrid Electric andIn Hybrid Electric and AllAllElectric Vehicles Electric Vehicles www.inl.g October 2, 2014 Richard "Barney" Carlson w INL/MIS-14-32984 y Shawn Salisbury

California at Davis, University of

407

Visible structures  

E-Print Network [OSTI]

All architecture is the interplay between structure, surface and ornament. Traditionally, ornament adorned structure thereby giving it its meaning. A society with its intellectual foundations resting in faith or the abstract ...

Conway, Helene Marie

1991-01-01T23:59:59.000Z

408

Comparison and detection of total and available soil carbon fractions using visible/near infrared diffuse reflectance spectroscopy  

E-Print Network [OSTI]

. With the advent of visible/near-infrared-diffuse reflectance spectroscopy (VNIR-DRS) to infer on soil C fractionsComparison and detection of total and available soil carbon fractions using visible/near infrared diffuse reflectance spectroscopy D.V. Sarkhot a,1,2 , S. Grunwald a, , Y. Ge b,3 , C.L.S. Morgan c,4

Grunwald, Sabine

409

Dye Surface Coating Enables Visible Light Activation of TiO2 Nanoparticles Leading to Degradation of  

E-Print Network [OSTI]

Dye Surface Coating Enables Visible Light Activation of TiO2 Nanoparticles Leading to Degradation that an alizarin red S ~ARS! dye coating on TiO2 nanoparticles enables visible light activation of reactive oxygen species. Successful coating of nanoparti- cles with dye is demonstrated through

Brown, Eric

410

Penetration of UV-visible solar radiation in the global oceans: Insights from ocean color remote sensing  

E-Print Network [OSTI]

Penetration of UV-visible solar radiation in the global oceans: Insights from ocean color remote 2013. [1] Penetration of solar radiation in the ocean is determined by the attenuation coefficient (Kd. Lewis, R. Arnone, and R. Brewin (2013), Penetration of UV-visible solar radiation in the global oceans

411

Use of vegetation for abatement of road traffic noise in a 1:10 scale street model  

E-Print Network [OSTI]

Use of vegetation for abatement of road traffic noise in a 1:10 scale street model J.Y. Jeona , H was constructed to evaluate the noise abatement by use of vegetation as sustainable means. The model materials

Paris-Sud XI, Université de

412

Ventilation and Suppression Systems in Road Tunnels: Some Issues regarding their Appropriate Use in a Fire Emergency   

E-Print Network [OSTI]

Two important tunnel safety technologies are addressed. The majority of long road tunnels have ventilation systems. In the event of a fire in a tunnel, such systems will influence fire development in a number of different ...

Carvel, Ricky O; Rein, Guillermo; Torero, Jose L

413

RCRA Facility Investigation/Remedial Investigation Report for the Gunsite 113 Access Road Unit (631-24G) - March 1996  

SciTech Connect (OSTI)

Gunsite 113 Access Road Unit is located in the northeast corner of SRS. In the mid 1980`s, sparse vegetation, dead trees, and small mounds of soil were discovered on a portion of the road leading to Gunsite 113. This area became the Gunsite 113 Access Road Unit (Gunsite 113). The unit appears to have been used as a spoil dirt and / or road construction debris disposal area. There is no documentation or record of any hazardous substance management, disposal, or any type of waste disposal at this unit. Based upon the available evidence, there are no potential contaminants of concern available for evaluation by a CERCLA baseline risk assessment. Therefore, there is no determinable health risk associated with Gunsite 113. In addition, it is also reasonable to conclude that, since contamination is below risk-based levels, the unit presents no significant ecological risk. It is recommended that no further remedial action be performed at this unit.

Palmer, E. [Westinghouse Savannah River Company, AIKEN, SC (United States)

1996-03-01T23:59:59.000Z

414

Development and Leadership of R&D Consortia: Lessons learned and possible road ahead for continued innovation1  

E-Print Network [OSTI]

1 Development and Leadership of R&D Consortia: Lessons learned and possible road ahead/industry/government/NGO organizations, primarily based on lessons I have learned after creating (in 1998) and leading (during 19982001

Amin, S. Massoud

415

EA-0904: Access Road from State Route 240 to the 200 West Area Hanford Site, Richland, Washington  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of a proposal to construct an access road on the U.S. Department of Energy's Hanford Site in Richland, Washington, from State Route 240 to Beloit Avenue...

416

Composite molding of SPECTRA{reg_sign} extended chain polyethylene fibers in a flexible rubber matrix  

SciTech Connect (OSTI)

THETA Technologies, Inc. is a multidisciplinary research and development firm involved in the design and development of affordable, lightweight, high ballistic protection modular body armor ensemble for future military, law enforcement, and specialized commercial market applications. In the course of their research, THETA Technologies, Inc. identified that current state-of-the-art in ballistic protection and overall composite reinforcement is a high density extended chain polyethylene (HDECPE) fiber known as SPECTRA{reg_sign}, a product of AlliedSignal Fibers, Petersburg, VA. SPECTRA{reg_sign} is ten times stronger than steel of equal weight. As a non-aramid polyethylene, it offers highly desirable properties in areas of resistance to chemical degradation, virtual neutral buoyancy (0.97), and increased capacity for composite bonding over competing nylon-based fibers, such as KEVLAR{reg_sign}. SPECTRA Shield{trademark}, a woven ballistic-resistant fabric using the SPECTRA{reg_sign} fiber, is presently the most effective ballistic-resistant component for both flexible and hard plate composite armors. THETA Technologies, Inc. identified a market need for a boot sole design that would measurably increase protection to the wearer without significantly degrading performance in other areas, such as flexibility and overall weight. THETA Technologies, Inc. proposed a nitrile rubber and SPECTRA{reg_sign} fiber matrix to produce an optimal boot sole. The objective of this CRADA effort was to develop and test a process for combining the SPECTRA{reg_sign} fiber, in both chopped fiber and SPECTRA Shield{trademark} form, within a semiflexible nitrile composite having desirable and marketable properties in areas of resistance to penetration and mechanical stress.

McKeehan, K.

1997-08-01T23:59:59.000Z

417

Impacts of the extended-weight coal haul road system (interim report). Research report  

SciTech Connect (OSTI)

The Extended-Weight Coal Haul Road System, created by Kentucky`s Legislature in 1986, consists of all roads which carry over 50,000 tons of coal in a calendar year. Trucks hauling coal on this system are authorized to exceed normal weight limits through the payment of an annual decal fee. A research study was initiated in July of 1992 to analyze the impacts of the extended-weight system. This interim report prepared after one year of a three-year study, describes the analyses performed thus far and presents preliminary findings, recommendations, and a discussion of future work. Analyses in this report are based on: historical data on coal production and transportation; data from coal decal applications; interviews of legislators, transportation officials, coal company representatives, and coal trucking representatives: newspaper articles; vehicle classification data; a pavement cost analysis; and accident data. Preliminary conclusions include: (1) The extended-weight system has apparently been somewhat successful in accomplishing the primary objectives: to enhance the competitiveness and economic viability of Kentucky`s coal industry and to eliminate the perceived need for cal haulers to violate the law in order to be competitive; (2) Overall accident rates are no higher on the extended-weight system than on other comparable routes, but the fatal accident rate is significantly higher on the extended-weight system; (3) The coal-decal fee structure results in a net annual loss in Road Fund revenue of approximately $2 million; (4) Forty percent of the revenue from decal sales is allocated to the counties, although less than ten percent of the extended-weight system in county-maintained; (5) The heavier weights of coal-decal trucks add approximately $9 million annually to pavement overlay costs and increase other highway costs. (6) Road users throughout the state are subsidizing the movement of Kentucky coal by underwriting the increased costs.

Crabtree, J.D.; Pigman, J.G.; Deacon, J.A.; Agent, K.R.

1993-10-01T23:59:59.000Z

418

A computer solution for estimating owning and operating costs for over-the-road hauling units  

E-Print Network [OSTI]

OF CONTENTS PAGE ABSTRACT ACKNOWLEDGEMENT S iv LIST OF TABLES LIST OF FIGURES vii ix CHAPTER I INTRODUCTION II OVER-THE-ROAD HAULING UNITS Characteristics Preliminary Purchase Investigation Vehicle Specifications Fuel Type Weight Restrictions... SIMULATION RUN III OUTPUT, SECOND SIMULATION RUN 88 101 113 VITA 125 yii LIST OF TABLES TABLE PAGE Major On-Highway Truck Manufacturers Gross Vehicle Weight (GVW) Components 10 12 3. (a) Fuel Costs Per Gallon 3. (b) Fuel Consumed Per Brake HP...

Wenners, Edward Bernard

1972-01-01T23:59:59.000Z

419

The effect of standard ambient conditions used for the determination of road load to predict vehicle fuel economy  

E-Print Network [OSTI]

THE EFFECT OF STANDARD AN1BIENT CONDITIONS USED FOR THE DETERMINATION OF ROAD LOAD TO PREDICT VEHICLE FUEL ECONOMY A Thesis by Michael Lee Love Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 198Z Major Subject: Mechanical Engineering THE EFFECT OF STANDARD AMBIENT CONDITIONS USED FOR THE DETERMINATION OF ROAD LOAD TO PREDICT VEHICLE FUEL ECONOMY A Thesis by Michael Lee Love Approved...

Love, Michael Lee

1982-01-01T23:59:59.000Z

420

Refined Cauchy and Littlewood identities, plane partitions and symmetry classes of alternating sign matrices  

E-Print Network [OSTI]

We prove and conjecture some new symmetric function identities, which equate the generating series of 1. Plane partitions, subject to certain restrictions and weightings, and 2. Alternating sign matrices, subject to certain symmetry properties. The left hand side of each of our identities is a simple refinement of a relevant Cauchy or Littlewood identity, allowing them to be interpreted as generating series for plane partitions. The right hand side of each identity is a partition function of the six-vertex model, on a relevant domain. These can be interpreted as generating series for alternating sign matrices, using the well known bijection with six-vertex model configurations.

Dan Betea; Michael Wheeler

2014-05-30T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

Reservoir vital signs monitoring, 1991: Physical and chemical characteristics of water and sediment  

SciTech Connect (OSTI)

In the second year of TVA's Reservoir Vital signs Monitoring program, physical/chemical measurements of water and sediment were made on fourteen TVA reservoirs (the nine mainstem Tennessee river reservoirs - Kentucky through Fort Loudoun and five tributary reservoirs - Cherokee, Douglas, Norris, Melton Hill and Tellico). In addition in 1991, limited water quality monitoring was initiated on ten tributary storage impoundments. The objective of the Vital Signs monitoring program is to assess the health or integrity of these aquatic ecosystems. Physical/chemical data collected in 1991 showed the water quality of the majority of TVA's reservoirs to be very good, but pointed out areas for improvement and further investigation.

Meinert, D.L.; Fehring, J.P.

1992-07-01T23:59:59.000Z

422

Zeros, Dips and Signs in pp and p$\\rm\\bf\\bar p$ Elastic Amplitudes  

E-Print Network [OSTI]

The dips observed in the differential cross sections of elastic pp and p$\\bar{\\rm p}$ scattering are studied in terms of the locations of the zeros of the real and imaginary parts of the amplitude and of the sign of real part at large $|t|$. It is confirmed that the differences in shapes of the dips in the pp and p$\\bar{\\rm p}$ systems are determined by a change of sign of the real tail, which seems to be determined by perturbative QCD contributions.

Flavio Pereira; Erasmo Ferreira

1999-07-19T23:59:59.000Z

423

Quantification of UV-Visible and Laser Spectroscopic Techniques for Materials Accountability and Process Control  

SciTech Connect (OSTI)

Ultraviolet–visible spectroscopy (UV–Visible) and time-resolved laser fluorescence spectroscopy (TRLFS) optical techniques can permit on-line analysis of actinide elements in a solvent extraction process in real time. These techniques have been used for measuring actinide speciation and concentration under laboratory conditions and are easily adaptable to multiple sampling geometries, such as dip probes, fiber-optic sample cells, and flow-through cell geometries. To fully exploit these techniques, researchers must determine the fundamental speciation of target actinides and the resulting influence on spectroscopic properties. Detection limits, process conditions, and speciation of key actinide components can be established and utilized in a range of areas, particularly those related to materials accountability and process control. Through this project, researchers will develop tools and spectroscopic techniques to evaluate solution extraction conditions and concentrations of U, Pu, and Cm in extraction processes, addressing areas of process control and materials accountability. The team will evaluate UV– Visible and TRLFS for use in solvent extraction-based separations. Ongoing research is examining efficacy of UV-Visible spectroscopy to evaluate uranium and plutonium speciation under conditions found in the UREX process and using TRLFS to evaluate Cm speciation and concentration in the TALSPEAK process. A uranyl and plutonium nitrate UV–Visible spectroscopy study met with success, which supports the utility and continued exploration of spectroscopic methods for evaluation of actinide concentrations and solution conditions for other aspects of the UREX+ solvent extraction scheme. This project will ex examine U and Pu absorbance in TRUEX and TALSPEAK, perform detailed examination of Cm in TRUEX and TALSPEAK, study U laser fluorescence, and apply project data to contactors. The team will also determine peak ratios as a function of solution concentrations for the UV-Visible spectroscopy studies. The use of TRLFS to examine Cm and U will provide data to evaluate lifetime, peak location, and peak ratios (mainly for U). The bases for the spectroscopic techniques have been investigated, providing fundamental evidence for the application’s utility.

Czerwinski, Kenneth

2013-09-13T23:59:59.000Z

424

On-road evaluation of advanced hybrid electric vehicles over a wide range of ambient temperatures.  

SciTech Connect (OSTI)

In recent years, Hybrid Electric Vehicles (HEV's) have become a production viable and effective mode of efficient transportation. HEV's can provide increased fuel economy over convention technology vehicle, but these advantages can be affected dramatically by wide variations in operating temperatures. The majority of data measured for benchmarking HEV technologies is generated from ambient test cell temperatures at 22 C. To investigate cold and hot temperature affects on HEV operation and efficiency, an on-road evaluation protocol is defined and conducted over a six month study at widely varying temperatures. Two test vehicles, the 2007 Toyota Camry HEV and 2005 Ford Escape HEV, were driven on a pre-defined urban driving route in ambient temperatures ranging from -14 C to 31 C. Results from the on-road evaluation were also compared and correlated to dynamometer testing of the same drive cycle. Results from this on-road evaluation show the battery power control limits and engine operation dramatically change with temperature. These changes decrease fuel economy by more than two times at -14 C as compared to 25 C. The two vehicles control battery temperature in different manners. The Escape HEV uses the air conditioning system to provide cool air to the batteries at high temperatures and is therefore able to maintain battery temperature to less than 33 C. The Camry HEV uses cabin air to cool the batteries. The observed maximum battery temperature was 44 C.

Carlson, R.; Duoba, M. J.; Bocci, D.; Lohse-Busch, H. (Energy Systems)

2007-01-01T23:59:59.000Z

425

Fate of Brine Applied to Unpaved Roads at a Radioactive Waste Subsurface Disposal Area  

SciTech Connect (OSTI)

Between 1984 and 1993, MgCl2 brine was used to suppress dust on unpaved roads at a radioactive waste subsurface disposal area. Because Cl– might enhance corrosion of buried metals in the waste, we investigated the distribution and fate of Cl– in the vadose zone using pore water samples collected from suction lysimeters and soluble salt concentrations extracted from sediment samples. The Cl/Br mass ratio and the total dissolved Cl– concentration of pore water show that brine contamination occurs primarily within 13 m of treated roads, but can extend as much as 30 m laterally in near-surface sedimentary deposits. Within the deep vadose zone, which consists of interlayered basalt lava flows and sedimentary interbeds, brine has moved up to 110 m laterally. This lateral migration suggests formation of perched water and horizontal transport during periods of high recharge. In a few locations, brine migrated to depths of 67 m within 3 to 5 yr. Elevated Cl– concentrations were found to depths of 2 m in roadbed material. In drainage ditches along roads, where runoff accumulates and recharge of surface water is high, Cl– was flushed from the sediments in 3 to 4 yr. In areas of lower recharge, Cl– remained in the sediments after 5 yr. Vertical brine movement is directly related to surface recharge through sediments. The distribution of Cl– in pore water and sediments is consistent with estimates of vadose zone residence times and spatial distribution of surface water recharge from other investigations at the subsurface disposal area.

Larry C. Hull; Carolyn W. Bishop

2004-02-01T23:59:59.000Z

426

Volume-scalable high-brightness three-dimensional visible light source  

DOE Patents [OSTI]

A volume-scalable, high-brightness, electrically driven visible light source comprises a three-dimensional photonic crystal (3DPC) comprising one or more direct bandgap semiconductors. The improved light emission performance of the invention is achieved based on the enhancement of radiative emission of light emitters placed inside a 3DPC due to the strong modification of the photonic density-of-states engendered by the 3DPC.

Subramania, Ganapathi; Fischer, Arthur J; Wang, George T; Li, Qiming

2014-02-18T23:59:59.000Z

427

Visibility of cold atomic gases in optical lattices for finite temperatures  

SciTech Connect (OSTI)

In nearly all experiments with ultracold atoms time-of-flight pictures are the only data available. In this paper we present an analytical strong-coupling calculation for those time-of-flight pictures of bosons in a three-dimensional optical lattice in the Mott phase. This allows us to determine the visibility, which quantifies the contrast of peaks in the time-of-flight pictures, and we suggest how to use it as a thermometer.

Hoffmann, Alexander [Arnold Sommerfeld Center, Ludwig Maximilian Universitaet, Theresienstrasse 37, 80333 Muenchen (Germany); Pelster, Axel [Fachbereich Physik, Universitaet Duisburg-Essen, Lotharstrasse 1, 47048 Duisburg (Germany); Fachbereich Physik, Freie Universitaet Berlin, Arnimallee 14, 14195 Berlin (Germany)

2009-05-15T23:59:59.000Z

428

Modified Visible and Infrared Optical Design for the ITER Upper Ports  

SciTech Connect (OSTI)

This document reports the results of a follow-on optical design study of visible-light and infrared optics for the ITER upper ports, performed by LLNL under contract for the US ITER Project Office. The major objectives of this work are to move the viewing aperture closer to the plasma so that the optical path does not cut through any adjacent blanket shield module other than the module designated for the port; move optics forward into the port tube to increase the aperture size and therefore improve the spatial resolution; assess the trade-off between spatial resolution and spatial coverage by reducing the field of view; and create a mechanical model with a neutron labyrinth. Here we show an optical design incorporating all these aspects. The new design fits into a 360 mm ID tube, as did the previous design. The entrance aperture is increased from 10 mm to 21 mm, with a corresponding increase in spatial resolution. The Airy disk diameter for 3.8 {micro}m wavelength IR light is 5.1 mm at the most distant target point in the field of view. The field of view is reduced from 60 toroidal degrees (full toroidal coverage with 6 cameras) to 50 toroidal degrees. The 10 degrees eliminated are those nearest the camera, which have the poorest view of the divertor plate and in fact saw little of the plate. The Cassegrain telescope that was outside the vacuum windows in the previous design is now in vacuum, along with lenses for visible light. The Cassegrain for visible light is eliminated. An additional set of optical relay lenses is added for the visible and for the IR.

Lasnier, C; Seppala, L; Morris, K

2008-04-24T23:59:59.000Z

429

On the feasibility of determining slant-range visibility by using measurements of scattered light  

E-Print Network [OSTI]

and scattering was not objectionably unrealistic. Six model atmospheres were deter- mined with the parameters based on measurements of the absorption and scattering coefficients in the atmosphere. The aerosols in urban areas (industrial pollution) were found... of the continuous increase in the polluting material contained in the atmosphere. The degree of increase in pollution can be estimated somewhat by the continual annual decrease in visibility reported in visibil- ity observations (Neiburger, 1955). The procedures...

Newcomb, Fred Richard

1972-01-01T23:59:59.000Z

430

Dalhousie University Sustainable Procurement Checklist Dalhousie University (Halifax, NS) has a signed Sustainability Policy and Statement of Principles. Our  

E-Print Network [OSTI]

Dalhousie University Sustainable Procurement Checklist Dalhousie University (Halifax, NS) has a signed Sustainability Policy and Statement of Principles. Our Procurement Policy reflects the importance of sustainability considerations

Brownstone, Rob

431

United States, Russia Sign Agreement to Further Research and Development Collaboration in Nuclear Energy and Security  

Broader source: Energy.gov [DOE]

U.S. Secretary of Energy Ernest Moniz and Director General of the Russian Federation State Corporation “Rosatom” Sergey Kirienko today signed the Agreement between the Government of the United States of America and the Government of the Russian Federation on Cooperation in Nuclear- and Energy-Related Scientific Research and Development

432

TERMINATION FORM Send complete, signed form to your Human Resources Services Area Office  

E-Print Network [OSTI]

TERMINATION FORM Send complete, signed form to your Human Resources Services Area Office HR/ REV1.8/2007/12/11 A EMPLOYEE INFORMATION Employee ID First Name & Initial(s) Surname Effective Date of Termination (dd for Current Benefit Year Reason for Termination Comments B AUTHORIZATION Department Ext. Name Signature Date

Haykin, Simon

433

Sign Lighting Overview Page 7-1 2008 Nonresidential Compliance Manual July 2010  

E-Print Network [OSTI]

.1 Overview The Sign Lighting Standards conserve energy, reduce peak electric demand, and are technically feasible and cost effective. They set minimum control requirements, maximum allowable power levels and minimum efficacy requirements. 7.1.1 History and Background Regulations for lighting have been in effect

434

On Products and Line Graphs of Signed Graphs, their Eigenvalues and Energy  

E-Print Network [OSTI]

On Products and Line Graphs of Signed Graphs, their Eigenvalues and Energy K.A. Germina, Shahul and Laplacian matrices and their eigenvalues and energies of the general product (non-complete extended p- sum product and the eigenvalues and energy of the product in terms of those of the factor graphs

Zaslavsky, Thomas

435

J Sign Process Syst DOI 10.1007/s11265-012-0667-5  

E-Print Network [OSTI]

proposed that trade-off power consumption and quality. They primar- ily focus on discrete cosine transformJ Sign Process Syst DOI 10.1007/s11265-012-0667-5 Quality-Aware Techniques for Reducing Power of bit truncation and voltage overscaling to reduce the power consumption of JPEG codecs. Both techniques

Kambhampati, Subbarao

436

---Search Finance Home Yahoo! Help Welcome, dalemeade08540 [ ]Sign Out -My Yahoo! View Customize  

E-Print Network [OSTI]

- - -Search Finance Home Yahoo! Help Welcome, dalemeade08540 [ ]Sign Out -My Yahoo! View Customize Financial News Enter symbol(s) Basic Get Symbol Lookup Associated Press EU Expected to Offer Japan Bigger, Russia, South Korea and China plan to join forces to research uses of fusion energy to create clean, long-term

437

Guardian Unlimited | Life | Microbes that can mop up uranium Sign in Register  

E-Print Network [OSTI]

that was contaminated by low levels of uranium from mining residue, but they hope the technique might eventually be usedGuardian Unlimited | Life | Microbes that can mop up uranium Sign in Register Go to: Home This week Dispatch Opinion Interview Bad science Far out Last word Online Search Microbes that can mop up uranium

Lovley, Derek

438

Arts, Science and Engineering Sponsored Project Sign-Off Policy and Procedure  

E-Print Network [OSTI]

Arts, Science and Engineering Sponsored Project Sign-Off Policy and Procedure May 2013 Policy: The following proposals will require Dean's Office approval: 1. Projects requiring additional/new space to be assigned or the renovation/modification of current space or facilities. 2. Projects involving University

Mahon, Bradford Z.

439

> Hello. Sign in to personalize your visit. New user? Register now.  

E-Print Network [OSTI]

> Hello. Sign in to personalize your visit. New user? Register the neurons and utilized as extra model inputs in an attempt to decrease the variance in the kinematic://www.mitpressjournals.org/doi/abs/10.1162/neco.2009.01-08-699 1 of 2 9/26/2009 2:48 PM #12;MIT Press Journals | Subscribe | Contact Us

Slatton, Clint

440

RISES, LEVELS, DROPS AND "+" SIGNS IN COMPOSITIONS: EXTENSIONS OF A PAPER BY  

E-Print Network [OSTI]

RISES, LEVELS, DROPS AND "+" SIGNS IN COMPOSITIONS: EXTENSIONS OF A PAPER BY ALLADI AND HOGGATT S, levels (a summand followed by itself), rises (a summand followed by a larger one), and drops (a summand of levels, rises and drops for compositions, as well as interesting connections between these quantities

Heubach, Silvia

Note: This page contains sample records for the topic "roads signs visible" 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

Subcritical perturbations of resonant linear problems with sign-changing potential  

E-Print Network [OSTI]

We establish existence and multiplicity theorems for a Dirichlet boundary value problem at resonance, which is a nonlinear subcritical perturbation of a linear eigenvalue problem studied by Cuesta. Our framework includes a sign-changing potential and we locate the solutions by using the Mountain Pass lemma and the Saddle Point theorem.

Teodora Liliana Dinu

2005-11-07T23:59:59.000Z

442

The Arbitrariness of the Sign: Learning Advantages From the Structure of the Vocabulary  

E-Print Network [OSTI]

the simulations and the behavioral studies, we found that the optimal structure of the vocabulary for learningThe Arbitrariness of the Sign: Learning Advantages From the Structure of the Vocabulary Padraic and their meanings can facilitate language learning (e.g., in the form of sound symbolism or cues to grammatical

443

Canadian Museum for Human Rights & UWinnipeg Sign MOU May 6, 2011  

E-Print Network [OSTI]

News Canadian Museum for Human Rights & UWinnipeg Sign MOU May 6, 2011 Lloyd Axworthy, UWinnipeg. Stuart Murray, President & CEO, Canadian Museum for Human Rights, Marilou McPhederan, Principal, UWinnipeg Global College Mr. Stuart Murray, President and Chief Executive Officer of the Canadian Museum

Martin, Jeff

444

Lattice Field Theory with the Sign Problem and the Maximum Entropy Method  

E-Print Network [OSTI]

Although numerical simulation in lattice field theory is one of the most effective tools to study non-perturbative properties of field theories, it faces serious obstacles coming from the sign problem in some theories such as finite density QCD and lattice field theory with the $\\theta$ term. We reconsider this problem from the point of view of the maximum entropy method.

Masahiro Imachi; Yasuhiko Shinno; Hiroshi Yoneyama

2007-02-09T23:59:59.000Z

445

New American Home{reg_sign}: Atlanta, Georgia - 2001; Building America--The New American Home  

SciTech Connect (OSTI)

The New American Home{reg_sign} is an annual showcase project designed by committee and co-sponsored by the National Association of Home Builders' National Council of the Housing Industry, BUILDERS Magazine, and Ladies Home Journal. Hedgewood Properties teamed with Building America's IBACOS Consortium and Southface Energy Institute to build a house with a Home Energy Rating Systems (HERS) level of 90.

IBACOS; Anderson, R.

2001-07-19T23:59:59.000Z

446

JornadaRoad S A N A G U S T I N  

E-Print Network [OSTI]

Coppice Dunes Coppice dunes designate dunes formed by wind in conflict with clumps of shrubbery section corners, there is no grass and coppice dunes are common. Formation of the dunes is closely between about 1880 and 1936, when numerous dunes are visible in aerial photographs. Occurrence of coppice

447

Comparing local vs. global visible and near-infrared (VisNIR) diffuse reflectance spectroscopy (DRS) calibrations for the prediction of soil clay, organic C  

E-Print Network [OSTI]

Comparing local vs. global visible and near-infrared (VisNIR) diffuse reflectance spectroscopy (DRS Elsevier B.V. All rights reserved. 1. Introduction Visible and near-infrared (VisNIR) diffuse reflectance

Lawrence, Rick L.

448

http://tti.tamu.edu > Variable message signs > Traffic actuated controllers > Traffic signals > Flashing traffic signals > Lane use control signals > Road markings > Rumble strips > Warrants (Traffic control devices) > Gro  

E-Print Network [OSTI]

agencies and private- sector companies on the design, construction, testing and evaluation of highway railings > Transportation corridors > Streambeds > Pipelin Street lighting > Freeways > Highways > Arterial > Light emitting diodes > Portable equipment > Construction equipment > Roadbuilding machinery

449

Latest developments and application of DB Riley's low NOx CCV{reg{underscore}sign} burner technology  

SciTech Connect (OSTI)

Recent developments in DB Riley (DBR) low NOx burner technology and the application of this technology in coal fired utility boilers are discussed. Since the promulgation of the Clean Air Act Amendment in 1990, DBR has sold nearly 1,500 Controlled Combustion Venturi (CCV{reg{underscore}sign}) burners on pulverized coal fired utility boilers reducing NOx emissions 50--70% from uncontrolled levels. This technology has been retrofitted on boiler designs ranging in size and type from 50 MW front wall fired boilers to 1,300 MW opposed fired cell type boilers. In DBR's latest version of the CCV{reg{underscore}sign} burner, a second controlled flow air zone was added to enhance NOx control capability. Other developments included improved burner air flow measurement accuracy and several mechanical design upgrades such as new coal spreader designs for 3 year wear life. Test results of the CCV{reg{underscore}sign} dual air zone burner in DBR's 100 million Btu/hr (29 MW) coal burner test facility are presented. In the test program, coals from four utility boiler sites were fired to provide a range of coal properties. A baseline high volatile bituminous coal was also fired to provide a comparison with 1992 test data for the CCV{reg{underscore}sign} single register burner. The tests results showed that the second air zone enhanced NOx reduction capability by an additional 20% over the single register design. Computational fluid dynamic (DFD) modeling results of the CCV{reg{underscore}sign} dual air zone burner are also presented showing near field mixing patterns conducive to low NOx firing. DBR was recently awarded Phase IV of the Low Emission Boiler System (LEBS) program by the US Department of Energy to build a proof of concept facility representing the next major advancement in pulverized coal burning technology. A key part of winning that award were test results of the CCV{reg{underscore}sign} dual air zone burner with advanced air staging and coal reburning in a 100 million Btu/hr (20 MW) U-fired slagging combustor test facility. These results showed NOx emissions of less than 0.2 lb/million Btu (0.086 g/MJ) while converting the coal ash into an inert, non-leachable solid. This results is an 80% reduction in NOx emissions from currently operating U-fired slagging boilers.

Penterson, C.; Ake, T.

1998-07-01T23:59:59.000Z

450

Direct comparison of EUV and visible-light interferometries Kenneth A. Goldberg*a, Patrick Naulleaua, SangHun Leea,b, Chang Changa,b, Cynthia Bresloffc,  

E-Print Network [OSTI]

Direct comparison of EUV and visible-light interferometries Kenneth A. Goldberg*a, PatrickÃ? EUV imaging systems provide the first direct comparisons of visible-light and at-wavelength EUV-coated Schwarzschild objectives are discussed. Favorable agreement has been achieved between EUV and visible-light

451

ROAD MAP FOR DEVELOPMENT OF CRYSTAL-TOLERANT HIGH LEVEL WASTE GLASSES  

SciTech Connect (OSTI)

The U.S. Department of Energy (DOE) is building a Tank Waste Treatment and Immobilization Plant (WTP) at the Hanford Site in Washington to remediate 55 million gallons of radioactive waste that is being temporarily stored in 177 underground tanks. Efforts are being made to increase the loading of Hanford tank wastes in glass while meeting melter lifetime expectancies and process, regulatory, and product quality requirements. This road map guides the research and development for formulation and processing of crystaltolerant glasses, identifying near- and long-term activities that need to be completed over the period from 2014 to 2019. The primary objective is to maximize waste loading for Hanford waste glasses without jeopardizing melter operation by crystal accumulation in the melter or melter discharge riser. The potential applicability to the Savannah River Site (SRS) Defense Waste Processing Facility (DWPF) will also be addressed in this road map. The planned research described in this road map is motivated by the potential for substantial economic benefits (significant reductions in glass volumes) that will be realized if the current constraints (T1% for WTP and TL for DWPF) are approached in an appropriate and technically defensible manner for defense waste and current melter designs. The basis of this alternative approach is an empirical model predicting the crystal accumulation in the WTP glass discharge riser and melter bottom as a function of glass composition, time, and temperature. When coupled with an associated operating limit (e.g., the maximum tolerable thickness of an accumulated layer of crystals), this model could then be integrated into the process control algorithms to formulate crystal-tolerant high-level waste (HLW) glasses targeting high waste loadings while still meeting process related limits and melter lifetime expectancies. The modeling effort will be an iterative process, where model form and a broader range of conditions, e.g., glass composition and temperature, will evolve as additional data on crystal accumulation are gathered. Model validation steps will be included to guide the development process and ensure the value of the effort (i.e., increased waste loading and waste throughput). A summary of the stages of the road map for developing the crystal-tolerant glass approach, their estimated durations, and deliverables is provided.

Fox, K.; Peeler, D.; Herman, C.

2014-05-15T23:59:59.000Z

452

HCEI Road Map and Introduction and Overview 2011 | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.ProgramJulietip sheetK-4In 2013 many autoThis road map is a summary of the

453

The Road to Hydrogen--Challenges Ahead in Technology and Manufacturing |  

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 EnergyThe Energy DepartmentCategory 2 NuclearThe Road to Hiroshima

454

The Road to Improved Heavy Duty Fuel Economy | 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 EnergyThe Energy DepartmentCategory 2 NuclearThe Road to HiroshimaThe

455

The Road to Net Zero (Presentation), NREL (National Renewable Energy Laboratory)  

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 andThe MolecularPlaceThe Road to Net Zero Bill Glover

456

Road Blocks Yield Key Information about a Catalyst | The Ames Laboratory  

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 -the Mid-Infrared0 Resource Program September DepartmentRioRisk2Road Blocks Yield

457

Gelcasting of CRYSTAR{reg_sign} silicon carbide ceramics. CRADA final report  

SciTech Connect (OSTI)

This Cooperative Research and Development Agreement (CRADA) was undertaken to assess the applicability the gelcasting process for forming ceramic green bodies using Saint-Gobain/Norton Industrial Ceramics Corporation`s proprietary CRYSTAR{reg_sign} silicon carbide powder. A gelcasting process, specifically tailored to Saint-Gobain/Norton`s powder composition, was developed and used successfully to form green bodies for property evaluation. This preliminary evaluation showed that the gelcast material had characteristics and properties comparable to Norton`s baseline material. Wafer carrier molds were received from Norton for gelcasting a complex-shaped configuration with CRYSTAR{reg_sign} silicon carbide. Gelcasting experiments showed that Norton`s standard plaster of paris molds were incompatible with the gelcasting process. Mold surface treatments and the use of alternative castable mold materials were investigated, however, a successful process was not identified. The highest quality parts were cast in either glass or aluminum molds.

Nunn, S.D.; Willkens, C.A.

1998-12-31T23:59:59.000Z

458

Stationary states of fermions in a sign potential with a mixed vector–scalar coupling  

SciTech Connect (OSTI)

The scattering of a fermion in the background of a sign potential is considered with a general mixing of vector and scalar Lorentz structures with the scalar coupling stronger than or equal to the vector coupling under the Sturm–Liouville perspective. When the vector coupling and the scalar coupling have different magnitudes, an isolated solution shows that the fermion under a strong potential can be trapped in a highly localized region without manifestation of Klein’s paradox. It is also shown that the lonely bound-state solution disappears asymptotically as one approaches the conditions for the realization of spin and pseudospin symmetries. -- Highlights: •Scattering of fermions in a sign potential assessed under a Sturm–Liouville perspective. •An isolated bounded solution. •No pair production despite the high localization. •No bounded solution under exact spin and pseudospin symmetries.

Castilho, W.M., E-mail: castilho.w@gmail.com; Castro, A.S. de, E-mail: castro@pq.cnpq.br

2014-01-15T23:59:59.000Z

459

Reservoir vital signs monitoring, 1991: Physical and chemical characteristics of water and sediment  

SciTech Connect (OSTI)

In the second year of TVA`s Reservoir Vital signs Monitoring program, physical/chemical measurements of water and sediment were made on fourteen TVA reservoirs (the nine mainstem Tennessee river reservoirs - Kentucky through Fort Loudoun and five tributary reservoirs - Cherokee, Douglas, Norris, Melton Hill and Tellico). In addition in 1991, limited water quality monitoring was initiated on ten tributary storage impoundments. The objective of the Vital Signs monitoring program is to assess the health or integrity of these aquatic ecosystems. Physical/chemical data collected in 1991 showed the water quality of the majority of TVA`s reservoirs to be very good, but pointed out areas for improvement and further investigation.

Meinert, D.L.; Fehring, J.P.

1992-07-01T23:59:59.000Z

460

A nested Krylov subspace method to compute the sign function of large complex matrices  

E-Print Network [OSTI]

We present an acceleration of the well-established Krylov-Ritz methods to compute the sign function of large complex matrices, as needed in lattice QCD simulations involving the overlap Dirac operator at both zero and nonzero baryon density. Krylov-Ritz methods approximate the sign function using a projection on a Krylov subspace. To achieve a high accuracy this subspace must be taken quite large, which makes the method too costly. The new idea is to make a further projection on an even smaller, nested Krylov subspace. If additionally an intermediate preconditioning step is applied, this projection can be performed without affecting the accuracy of the approximation, and a substantial gain in efficiency is achieved for both Hermitian and non-Hermitian matrices. The numerical efficiency of the method is demonstrated on lattice configurations of sizes ranging from 4^4 to 10^4, and the new results are compared with those obtained with rational approximation methods.

Jacques C. R. Bloch; Simon Heybrock

2011-01-17T23:59:59.000Z

Note: This page contains sample records for the topic "roads signs visible" 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

Qubit transfer between photons at telecom and visible wavelengths in a slow-light atomic medium  

E-Print Network [OSTI]

We propose a method that enables efficient conversion of quantum information frequency between different regions of spectrum of light based on recently demonstrated strong parametric coupling between two narrow-band single-photon pulses propagating in a slow-light atomic medium [1]. We show that an input qubit at telecom wavelength is transformed into another at visible domain in a lossless and shape-conserving manner while keeping the initial quantum coherence and entanglement. These transformations can be realized with a quantum efficiency close to its maximum value.

A. Gogyan

2009-12-08T23:59:59.000Z

462

A visible light-sensitive tungsten carbide/tungsten trioxde composite photocatalyst  

SciTech Connect (OSTI)

A photocatalyst composed of tungsten carbide (WC) and tungsten oxide (WO{sub 3}) has been prepared by the mechanical mixing of each powder. Its photocatalytic activity was evaluated by the gaseous isopropyl alcohol decomposition process. The photocatalyst showed high visible light photocatalytic activity with a quantum efficiency of 3.2% for 400-530 nm light. The photocatalytic mechanism was explained by means of enhanced oxygen reduction reaction due to WC, which may serve as a multielectron reduction catalyst, as well as the photogeneration of holes in the valence band of WO{sub 3}.

Kim, Young-ho [Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8904 (Japan); Irie, Hiroshi [Department of Applied Chemistry, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan); Hashimoto, Kazuhito [Research Center for Advanced Science and Technology, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8904 (Japan); Department of Applied Chemistry, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656 (Japan)

2008-05-05T23:59:59.000Z

463

Concept development for the ITER equatorial port visible/infrared wide angle viewing system  

SciTech Connect (OSTI)

The ITER equatorial port visible/infrared wide angle viewing system concept is developed from the measurement requirements. The proposed solution situates 4 viewing systems in the equatorial ports 3, 9, 12, and 17 with 4 views each (looking at the upper target, the inner divertor, and tangentially left and right). This gives sufficient coverage. The spatial resolution of the divertor system is 2 times higher than the other views. For compensation of vacuum-vessel movements, an optical hinge concept is proposed. Compactness and low neutron streaming is achieved by orienting port plug doglegs horizontally. Calibration methods, risks, and R and D topics are outlined.

Reichle, R.; Beaumont, B.; Boilson, D.; Bouhamou, R.; Direz, M.-F.; Encheva, A.; Henderson, M.; Kazarian, F.; Lamalle, Ph.; Lisgo, S.; Mitteau, R.; Patel, K. M.; Pitcher, C. S.; Pitts, R. A.; Prakash, A.; Raffray, R.; Schunke, B.; Snipes, J.; Diaz, A. Suarez; Udintsev, V. S. [ITER Organization, Route de Vinon-sur-Verdon, 13115 St Paul-lez-Durance (France); and others

2012-10-15T23:59:59.000Z

464

Enhanced visible and near-infrared capabilities of the JET mirror-linked divertor spectroscopy system  

SciTech Connect (OSTI)

The mirror-linked divertor spectroscopy diagnostic on JET has been upgraded with a new visible and near-infrared grating and filtered spectroscopy system. New capabilities include extended near-infrared coverage up to 1875 nm, capturing the hydrogen Paschen series, as well as a 2 kHz frame rate filtered imaging camera system for fast measurements of impurity (Be II) and deuterium D?, D?, D? line emission in the outer divertor. The expanded system provides unique capabilities for studying spatially resolved divertor plasma dynamics at near-ELM resolved timescales as well as a test bed for feasibility assessment of near-infrared spectroscopy.

Lomanowski, B. A., E-mail: b.a.lomanowski@durham.ac.uk; Sharples, R. M. [Centre for Advanced Instrumentation, Department of Physics, Durham University, Durham DH1 3LE (United Kingdom); Meigs, A. G.; Conway, N. J.; Zastrow, K.-D.; Heesterman, P.; Kinna, D. [EURATOM/CCFE Fusion Association, Culham Science Center, Abingdon OX14 3DB (United Kingdom); Collaboration: JET-EFDA Team

2014-11-15T23:59:59.000Z

465

Visible Light Induced Photodesorption of NO from the α-Cr2O3(0001)  

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 inS-4500IIVasudhaSurface. | EMSL Visible Light Induced

466

A study of English and Spanish signing for Texas border towns  

E-Print Network [OSTI]

Statistical Analysis . Page 32 32 . . 36 STUDY RESULTS 41 41 . . . , . . . . 42 Sign . . . 43 46 . . 49 52 52 . . 54 57 . . 60 Passenger Car Driver Survey . Passenger Car Driver Survey Demographics. . . . . . . . . . . . STOP FOR SCHOOL BUS... that are not well understood by border-area drivers, researchers must look at alternative ways of communicating the intended message. Research conducted by the Texas Transportation Institute (TTI) has shown that there are several standard U. S. (English) legend...

Kreis, Deborah Christine

2012-06-07T23:59:59.000Z

467

Taking Consensus of Signed Distance Field for Hole Filling Ryusuke SAGAWA  

E-Print Network [OSTI]

distance field, SDF) SDF SDF SDF 2. SDF [5], [10], [18], [19], [21] SDF Curless Levoy[5] Wheeler [18] [14], [22], [23] Wheeler [18] n v d d = sgn(-n · v)|v| (1) sgn(x) x 1 -1 [22] 1 SDF Fig. 1 Corruption of the surface caused by wrong sign of SDF W W SDF 3. SDF SDF 1 1 2 #12;1 (marching cubes

Tokyo, University of

468

A stop-sign-recognition system for an autonomous land-vehicle  

E-Print Network [OSTI]

. Hall, "Automatic op- eration tor a robot lawn mower, " in Mobile Robots, SPIE, Vol. 727, Cambridge, MA, 1986, pp. 344-354. S. Ishikawa, H. Kuwamoto, and S. Ozawa, "Visual navigation ot' an autonomous vehicle using white line recognition, " IEEE... projection ot the movement ot the sign between frames is made, such that control between frames is main- tained. Because this system has not yet been installed or tested on BART, this thesis does not include actual video data; rather. it develops...

Bergenback, Bruce Edward

1989-01-01T23:59:59.000Z

469

An investigation of potential urban freeway guide sign problem locations in Houston, Texas  

E-Print Network [OSTI]

Transportation Institute has collected video and photographic field data at 23 sites that were identified by the motoring public as potential guide signing problem areas. The most frequent motorist complaint was insufficient advance information. Other frequent... complaints included insufficient lane assignment and confusing or unclear information. The most common geometric feature of the sites was a multiple lane exit. There were a total of 19 multiple lane exits and 14 of those included an optional lane exit...

Skowronek, Douglas Albert

1990-01-01T23:59:59.000Z

470

THE ROTATION PROFILE OF SOLAR MAGNETIC FIELDS BETWEEN {+-}60 Degree-Sign LATITUDES  

SciTech Connect (OSTI)

Through a cross-correlation analysis of the Carrington synoptic maps of solar photospheric magnetic fields from Carrington Rotation Nos. 1625 to 2129 (from 1975 February to 2012 October), the sidereal rotation rates of solar magnetic fields between {+-}60 Degree-Sign latitudes are investigated. It seems that the temporal variation of rotation rates should be related to the solar cycle phase. The rotation profile of magnetic fields is obtained: the sidereal rotation rates decrease from the equator to mid-latitude and reach their minimum values of about 13.16 deg day{sup -1} (13.17 deg day{sup -1}) at 53 Degree-Sign (54 Degree-Sign ) latitude in the northern (southern) hemisphere, then increase toward higher latitudes. This rotation profile is different from the differential rotation law obtained by Snodgrass from a cross-correlation analysis of daily magnetograms, in which the rotation rates show a steep decrease from the equator to the poles. However, it is much closer to the quasi-rigid rotation law derived by Stenflo from an auto-correlation analysis of daily magnetograms. Some possible interpretations are discussed for the resulting rotation profile.

Shi, X. J.; Xie, J. L., E-mail: shixiangjun@ynao.ac.cn [Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011 (China)

2013-08-10T23:59:59.000Z

471

THE Na 8200 Angstrom-Sign DOUBLET AS AN AGE INDICATOR IN LOW-MASS STARS  

SciTech Connect (OSTI)

We investigate the use of the gravity sensitive neutral sodium (Na I) doublet at 8183 Angstrom-Sign and 8195 Angstrom-Sign (Na 8200 Angstrom-Sign doublet) as an age indicator for M dwarfs. We measured the Na doublet equivalent width (EW) in giants, old dwarfs, young dwarfs, and candidate members of the {beta} Pic moving group using medium-resolution spectra. Our Na 8200 A doublet EW analysis shows that the feature is useful as an approximate age indicator in M-type dwarfs with (V - K{sub s}) {>=} 5.0, reliably distinguishing stars older and younger than 100 Myr. A simple derivation of the dependence of the Na EW on temperature and gravity supports the observational results. An analysis of the effects of metallicity shows that this youth indicator is best used on samples with similar metallicity. The age estimation technique presented here becomes useful in a mass regime where traditional youth indicators are increasingly less reliable, is applicable to other alkali lines, and will help identify new low-mass members in other young clusters and associations.

Schlieder, Joshua E.; Simon, Michal [Department of Physics and Astronomy, Stony Brook University, Stony Brook, NY 11794 (United States); Lepine, Sebastien; Rice, Emily [Department of Astrophysics, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024 (United States); Fielding, Drummond [Department of Physics and Astronomy, Johns Hopkins University, 366 Bloomberg Center, 3400 North Charles Street, Baltimore, MD 21218 (United States); Tomasino, Rachael, E-mail: michal.simon@stonybrook.edu, E-mail: schlieder@mpia-hd.mpg.de, E-mail: lepine@amnh.org, E-mail: erice@amnh.org, E-mail: dfieldi1@jhu.edu, E-mail: tomas1r@cmich.edu [Department of Physics, Central Michigan University, Mount Pleasant, MI 48859 (United States)

2012-05-15T23:59:59.000Z

472

INTERACTING COSMIC RAYS WITH MOLECULAR CLOUDS: A BREMSSTRAHLUNG ORIGIN OF DIFFUSE HIGH-ENERGY EMISSION FROM THE INNER 2 Degree-Sign Multiplication-Sign 1 Degree-Sign OF THE GALACTIC CENTER  

SciTech Connect (OSTI)

The high-energy activity in the inner few degrees of the Galactic center is traced by diffuse radio, X-ray, and {gamma}-ray emission. The physical relationship between different components of diffuse gas emitting at multiple wavelengths is a focus of this work. We first present radio continuum observations using the Green Bank Telescope and model the nonthermal spectrum in terms of a broken power-law distribution of {approx}GeV electrons emitting synchrotron radiation. We show that the emission detected by Fermi is primarily due to nonthermal bremsstrahlung produced by the population of synchrotron emitting electrons in the GeV energy range interacting with neutral gas. The extrapolation of the electron population measured from radio data to low and high energies can also explain the origin of Fe I 6.4 keV line and diffuse TeV emission, as observed with Suzaku, XMM-Newton, Chandra, and the H.E.S.S. observatories. The inferred physical quantities from modeling multiwavelength emission in the context of bremsstrahlung emission from the inner {approx}300 Multiplication-Sign 120 pc of the Galactic center are constrained to have the cosmic-ray ionization rate {approx}1-10 Multiplication-Sign 10{sup -15} s{sup -1}, molecular gas heating rate elevating the gas temperature to 75-200 K, fractional ionization of molecular gas 10{sup -6}-10{sup -5}, large-scale magnetic field 10-20 {mu}G, the density of diffuse and dense molecular gas {approx}100 and {approx}10{sup 3} cm{sup -3} over 300 pc and 50 pc path lengths, and the variability of Fe I K{alpha} 6.4 keV line emission on yearly timescales. Important implications of our study are that GeV electrons emitting in radio can explain the GeV {gamma}-rays detected by Fermi and that the cosmic-ray irradiation model, like the model of the X-ray irradiation triggered by past activity of Sgr A*, can also explain the origin of the variable 6.4 keV emission from Galactic center molecular clouds.

Yusef-Zadeh, F.; Roberts, D. A.; Royster, M. [Department of Physics and Astronomy, Northwestern University, Evanston, IL 60208 (United States)] [Department of Physics and Astronomy, Northwestern University, Evanston, IL 60208 (United States); Hewitt, J. W. [Code 662, NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States)] [Code 662, NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Wardle, M. [Department of Physics and Astronomy, and Research Center for Astronomy, Astrophysics and Astrophotonics, Macquarie University, Sydney, NSW 2109 (Australia)] [Department of Physics and Astronomy, and Research Center for Astronomy, Astrophysics and Astrophotonics, Macquarie University, Sydney, NSW 2109 (Australia); Tatischeff, V. [Center de Spectrometrie Nucleaire et de Spectrometrie de Massse, IN2P3/CNRS and Univ. Paris-Sud, F-91405 Orsay Campus (France)] [Center de Spectrometrie Nucleaire et de Spectrometrie de Massse, IN2P3/CNRS and Univ. Paris-Sud, F-91405 Orsay Campus (France); Cotton, W. [NRAO, 520 Edgemont Road, Charlottesville, VA 22903 (United States)] [NRAO, 520 Edgemont Road, Charlottesville, VA 22903 (United States); Uchiyama, H.; Nobukawa, M.; Tsuru, T. G. [Cosmic Ray Group, Physics, Kyoto University, Kitashirakawa-Oiwake-Cho, Sakyo, Kyoto 606-8502 (Japan)] [Cosmic Ray Group, Physics, Kyoto University, Kitashirakawa-Oiwake-Cho, Sakyo, Kyoto 606-8502 (Japan); Heinke, C. [Department of Physics, Room 238 CEB, University of Alberta, Edmonton, AB T6G 2G7 (Canada)] [Department of Physics, Room 238 CEB, University of Alberta, Edmonton, AB T6G 2G7 (Canada)

2013-01-01T23:59:59.000Z

473

Modeling hydrology and reactive transport in roads: The effect of cracks, the edge, and contaminant properties  

SciTech Connect (OSTI)

The goal of this research was to provide a tool for regulators to evaluate the groundwater contamination from the use of virgin and secondary materials in road construction. A finite element model, HYDRUS2D, was used to evaluate generic scenarios for secondary material use in base layers. Use of generic model results for particular applications was demonstrated through a steel slag example. The hydrology and reactive transport of contaminants were modeled in a two-dimensional cross section of a road. Model simulations showed that in an intact pavement, lateral velocities from the edge towards the centerline may transport contaminants in the base layer. The dominant transport mechanisms are advection closer to the edge and diffusion closer to the centerline. A shoulder joint in the pavement allows 0.03 to 0.45 m{sup 3}/day of infiltration per meter of joint length as a function of the base and subgrade hydrology and the rain intensity. Scenario simulations showed that salts in the base layer of pavements are depleted by 99% in the first 20 years, whereas the metals may not reach the groundwater in 20 years at any significant concentrations if the pavement is built on adsorbing soils.

Apul, Defne S. [Department of Civil Engineering, University of Toledo, 2801 W. Bancroft St., Mail Stop 307, Toledo, OH 43606 (United States)], E-mail: Defne.apul@utoledo.edu; Gardner, Kevin H. [Environmental Research Group, Department of Civil Engineering, 35 Colovos Road, Durham, NH 03824 (United States)], E-mail: Kevin.gardner@unh.edu; Eighmy, T. Taylor [Environmental Research Group, Department of Civil Engineering, 35 Colovos Road, Durham, NH 03824 (United States)], E-mail: Taylor.eighmy@unh.edu

2007-07-01T23:59:59.000Z

474

Band-engineered SrTiO{sub 3} nanowires for visible light photocatalysis  

SciTech Connect (OSTI)

We have theoretically investigated the structural, electronic, and optical properties of perovskite SrTiO{sub 3} nanowires for use in visible light photocatalytic applications using pseudopotential density-functional theory calculations. The electronic structure calculations show that the band gap is modified in the SrTiO{sub 3} nanowires compared with that of the bulk. For TiO{sub 2}-terminated nanowires, the mid-band states induced by the combination of oxygen and strontium atoms on the surface lead to a shift in the valence band toward the conduction band without interference from the edge of the conduction band, which reduces the band gap. On the contrary, the electronic states induced by the combination of oxygen and strontium atoms on the surface of SrO-terminated nanowires lead to a shift in the conduction band toward the valence band. The calculated optical results indicate that the absorption edge of the nanowires shift towards the red-light region. These theoretical results suggest that perovskite SrTiO{sub 3} nanowires are promising candidates for use in visible light photocatalytic processes such as solar-assisted water splitting reactions.

Fu, Q.; He, T.; Li, J. L.; Yang, G. W. [State Key Laboratory of Optoelectronic Materials and Technologies, Institute of Optoelectronic and Functional Composite Materials, Nanotechnology Research Center, School of Physics and Engineering, Sun Yat-sen University, Guangzhou 510275, Guangdong (China)

2012-11-15T23:59:59.000Z

475

Fabric filter versus ESP designs to meet no visible emissions for Brandon shores  

SciTech Connect (OSTI)

This paper investigates the designs of particulate collection equipment to achieve no visible emissions criteria, or a visually clear stack, at the Brandon Shores Station of the Baltimore Gas and Electric Co. The transmissometer opacity corresponding to the ''no visible emissions'' (NVE) criteria for a visually clear plume was established. A stack exit concentration was established to achieve the design instrument opacity. The proposed fabric filter and cold-side electrostatic precipitator (ESP) equipment were evaluated on a technical and economic basis for achieving the design stack exit concentration. The technical evaluation included a comprehensive review of fabric filter and cold-side ESP operating installations and the use of a computer model to predict site-specific ESP performance and expected operating margins. A review of operating installations and use of state-of-the-art computer models demonstrates that conservatively designed fabric filters or cold-side ESP equipment should be capable of achieving an outlet or stack exit concentration of 0.004 gr/acf.

Becker, D.F.; Klopp, A.C.; Kusterer, J.N.; Link, S.A.

1983-01-01T23:59:59.000Z

476

Fabrication and characterization of the source grating for visibility improvement of neutron phase imaging with gratings  

SciTech Connect (OSTI)

The fabrication of gratings including metal deposition processes for highly neutron absorbing lines is a critical issue to achieve a good visibility of the grating-based phase imaging system. The source grating for a neutron Talbot-Lau interferometer is an array of Gadolinium (Gd) structures that are generally made by sputtering, photo-lithography, and chemical wet etching. However, it is very challenging to fabricate a Gd structure with sufficient neutron attenuation of approximately more than 20 {mu}m using a conventional metal deposition method because of the slow Gd deposition rate, film stress, high material cost, and so on. In this article, we fabricated the source gratings for neutron Talbot-Lau interferometers by filling the silicon structure with Gadox particles. The new fabrication method allowed us a very stable and efficient way to achieve a much higher Gadox filled structure than a Gd film structure, and is even more suitable for thermal polychromatic neutrons, which are more difficult to stop than cold neutrons. The newly fabricated source gratings were tested at the polychromatic thermal neutron grating interferometer system of HANARO at the Korea Atomic Energy Research Institute, and the visibilities and images from the neutron phase imaging system with the new source gratings were compared with those fabricated by a Gd deposition method.

Kim, Jongyul [Neutron Science Division, Korea Atomic Energy Research Institute, Daejeon 305-353 (Korea, Republic of); Nuclear and Quantum Engineering Department, Korea Advanced Institute of Science and Technology, Daejeon 305-701 (Korea, Republic of); Lee, Kye Hong; Lim, Chang Hwy; Kim, Taejoo [Neutron Science Division, Korea Atomic Energy Research Institute, Daejeon 305-353 (Korea, Republic of); Ahn, Chi Won [Nano Fusion Technology Division, National Nanofab Center, Daejeon 305-701 (Korea, Republic of); Cho, Gyuseong [Nuclear and Quantum Engineering Department, Korea Advanced Institute of Science and Technology, Daejeon 305-701 (Korea, Republic of); Lee, Seung Wook [School of Mechanical Engineering, Pusan National University, Pusan 609-735 (Korea, Republic of)

2013-06-15T23:59:59.000Z

477

Wide-angle ITER-prototype tangential infrared and visible viewing system for DIII-D  

SciTech Connect (OSTI)

An imaging system with a wide-angle tangential view of the full poloidal cross-section of the tokamak in simultaneous infrared and visible light has been installed on DIII-D. The optical train includes three polished stainless steel mirrors in vacuum, which view the tokamak through an aperture in the first mirror, similar to the design concept proposed for ITER. A dichroic beam splitter outside the vacuum separates visible and infrared (IR) light. Spatial calibration is accomplished by warping a CAD-rendered image to align with landmarks in a data image. The IR camera provides scrape-off layer heat flux profile deposition features in diverted and inner-wall-limited plasmas, such as heat flux reduction in pumped radiative divertor shots. Demonstration of the system to date includes observation of fast-ion losses to the outer wall during neutral beam injection, and shows reduced peak wall heat loading with disruption mitigation by injection of a massive gas puff.

Lasnier, C. J., E-mail: lasnier@LLNL.gov; Allen, S. L.; Ellis, R. E.; Fenstermacher, M. E.; McLean, A. G.; Meyer, W. H.; Morris, K.; Seppala, L. G. [Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94551-0808 (United States); Crabtree, K. [College of Optics, University of Arizona, Tucson, Arizona 85721 (United States); Van Zeeland, M. A. [General Atomics, P.O. Box 85608, San Diego, California 92186-5608 (United States)

2014-11-15T23:59:59.000Z

478

A versatile femtosecond stimulated Raman spectroscopy setup with tunable pulses in the visible to near infrared  

SciTech Connect (OSTI)

We demonstrate a versatile and efficient setup to perform femtosecond stimulated Raman spectroscopy (FSRS). Technical innovations are implemented to achieve the wavelength tunability for both the picosecond narrowband Raman pump pulse and femtosecond broadband Raman probe pulse. Using a simplified one-grating scheme in a home-built second harmonic bandwidth compressor followed by a two-stage noncollinear optical parametric amplifier, we tune the Raman pump pulse from ca. 480 to 750?nm. To generate the suitable Raman probe pulse in tandem, we rely on our recently demonstrated broadband up-converted multicolor array technique that readily provides tunable broadband laser sidebands across the visible to near-infrared range. This unique setup has unparalleled flexibility for conducting FSRS. We measure the ground-state Raman spectra of a cyclohexane standard using tunable pump-probe pairs at various wavelengths across the visible region. The best spectral resolution is ?12?cm{sup ?1}. By tuning the pump wavelength closer to the electronic absorption band of a photoacid pyranine in water, we observe the pre-resonantly enhanced Raman signal. The stimulated Raman gain of the 1627?cm{sup ?1} mode is increased by over 15 times.

Zhu, Liangdong [Department of Physics, Oregon State University, Corvallis, Oregon 97331 (United States); Liu, Weimin [Department of Chemistry, Oregon State University, Corvallis, Oregon 97331 (United States); Fang, Chong, E-mail: Chong.Fang@oregonstate.edu [Department of Physics, Oregon State University, Corvallis, Oregon 97331 (United States); Department of Chemistry, Oregon State University, Corvallis, Oregon 97331 (United States)

2014-07-28T23:59:59.000Z

479

Intrinsic nature of visible-light absorption in amorphous semiconducting oxides  

SciTech Connect (OSTI)

To enlighten microscopic origin of visible-light absorption in transparent amorphous semiconducting oxides, the intrinsic optical property of amorphous InGaZnO{sub 4} is investigated by considering dipole transitions within the quasiparticle band structure. In comparison with the crystalline InGaZnO{sub 4} with the optical gap of 3.6 eV, the amorphous InGaZnO{sub 4} has two distinct features developed in the band structure that contribute to significant visible-light absorption. First, the conduction bands are down-shifted by 0.55 eV mainly due to the undercoordinated In atoms, reducing the optical gap between extended states to 2.8 eV. Second, tail states formed by localized oxygen p orbitals are distributed over ?0.5 eV near the valence edge, which give rise to substantial subgap absorption. The fundamental understanding on the optical property of amorphous semiconducting oxides based on underlying electronic structure will pave the way for resolving instability issues in recent display devices incorporating the semiconducting oxides.

Kang, Youngho; Song, Hochul; Han, Seungwu, E-mail: hansw@snu.ac.kr [Department of Materials Science and Engineering, Seoul National University, Seoul 151-755 (Korea, Republic of); Nahm, Ho-Hyun [Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul 151-747 (Korea, Republic of); Department of Physics and Astronomy, Seoul National University, Seoul 151-747 (Korea, Republic of); Jeon, Sang Ho; Cho, Youngmi [CAE Team, Samsung Display Co., Ltd, 95 Samsung 2-ro, Giheung-gu, Youngin-City, Gyeonggi-Do 446-711 (Korea, Republic of)

2014-03-01T23:59:59.000Z

480

Optical assembly of a visible through thermal infrared multispectral imaging system  

SciTech Connect (OSTI)

The Optical Assembly (OA) for the Multispectral Thermal Imager (MTI) program has been fabricated, assembled, and successfully tested for its performance. It represents a major milestone achieved towards completion of this earth observing E-O imaging sensor that is to be operated in low earth orbit. Along with its wide-field-of-view (WFOV), 1.82{degree} along-track and 1.38{degree} cross-track, and comprehensive on-board calibration system, the pushbroom imaging sensor employs a single mechanically cooled focal plane with 15 spectral bands covering a wavelength range from 0.45 to 10.7 {micro}m. The OA has an off-axis three-mirror anastigmatic (TMA) telescope with a 36-cm unobscured clear aperture. The two key performance criteria, 80% enpixeled energy in the visible and radiometric stability of 1% 1{sigma} in the visible/near-infrared (VNIR) and short wavelength infrared (SWIR), of 1.45% 1{sigma} in the medium wavelength infrared (MWIR), and of 0.53% 1{sigma} long wavelength infrared (LWIR), as well as its low weight (less than 49 kg) and volume constraint (89 cm x 44 cm x 127 cm) drive the overall design configuration of the OA and fabrication requirements.

Henson, T. [Sandia National Labs., Albuquerque, NM (United States); Bender, S.; Byrd, D. [Los Alamos National Labs., NM (United States). NIS Div.; Rappoport, W.; Shen, G.Y. [Raytheon Optical Systems, Inc., Danbury, CT (United States)

1998-06-01T23:59:59.000Z

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


481

Composition, Mineralogy, and Porosity of Multiple Asteroid Systems from Visible and Near-infrared Spectral Data  

E-Print Network [OSTI]

We provide a taxonomic and compositional characterization of Multiple Asteroid Systems (MASs) located in the main belt (MB) using visible and near-infrared (0.45-2.5 um) spectral data of 42 MB MASs. The mineralogical analysis is applied to determine meteorite analogs for the MASs, which, in turn, are applied to the MAS density measurements of Marchis et al. (2012) to estimate the system porosity. The macroporosities are used to evaluate the primary MAS formation hypotheses. The visible observing campaign includes 25 MASs obtained using the SOAR telescope with the Goodman High Throughput Spectrometer. The infrared observing campaign includes 34 MASs obtained using the NASA IRTF with the SpeX spectragraph. The MASs are classified using the Bus-DeMeo taxonomic system. We perform a NIR spectral band parameter analysis using a new analysis routine, the Spectral Analysis Routine for Asteroids (SARA). The SARA routine determines band centers, areas, and depths by utilizing the diagnostic absorption features near 1- ...

Lindsay, Sean S; Emery, Joshua P; Enriquez, J Emilio; Assafin, Marcelo

2014-01-01T23:59:59.000Z

482

Environmental Survey Report for the ETTP: Environmental Management Waste Management Facility (EMWMF) Haul Road Corridor, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This report summarizes the results of environmental surveys conducted within the corridor of a temporary haul road (''Haul Road'') to be constructed from East Tennessee Technology Park (ETTP) to the Environmental Management Waste Management Facility (EMWMF) located just west of the Y-12 National Security Complex (Y-12). Environmental surveys were conducted by natural resource experts at Oak Ridge National Laboratory who routinely assess the significance of various project activities on the Oak Ridge Reservation (ORR). ORNL assistance to the Haul Road Project included environmental assessments necessary to determine the best route for minimizing impacts to sensitive resources such as wetlands or rare plants. Once the final route was chosen, environmental surveys were conducted within the corridor to evaluate the impacts to sensitive resources that could not be avoided. The final Haul Road route follows established roads and a power-line corridor to the extent possible (Fig. 1). Detailed explanation regarding the purpose of the Haul Road and the regulatory context associated with its construction is provided in at least two major documents and consequently is not presented here: (1) Explanation of Significant Differences for the Record of Decision for the Disposal of Oak Ridge Reservation Comprehensive Environmental Response, Compensation, and Liability Act of 1980 Waste, Oak Ridge, Tennessee (January 2005, DOE/OR/01-2194&D2), and (2) Environmental Monitoring Plan for The ETTP to EMWMF Haul Road for the Disposal of Oak Ridge Reservation Comprehensive Environmental Response, Compensation, and Liability Act of 1980 Waste, Oak Ridge, Tennessee (April 2005, BJC/OR-2152). The focus of this report is a description of the sensitive resources to be impacted by Haul Road construction. Following a short description of the methods used for the environmental surveys, results and observations are presented in the following subsections: (1) General description of the affected environment; (2) Rare plants and vegetation assemblages; (3) Rare wildlife and their habitat; (4) Rare aquatic species; and (5) Wetlands/Floodplains. A summary of project actions taken or planned in order to avoid, minimize, or mitigate the environmental impacts associated with this project are summarized in the conclusion section of this report.

Peterson, M.J.

2005-12-20T23:59:59.000Z

483

On-Road Emissions in Asia Measured by Remote Sensing. Donald H. Stedman and Gary A. Bishop,University of Denver, Department of Chemistry and  

E-Print Network [OSTI]

On-Road Emissions in Asia Measured by Remote Sensing. Donald H. Stedman and Gary A. Bishop Analysis, Tiburon, California 94920 ABSTRACT On-road emissions are precisely the emissions which sensing measures mass emissions of CO, HC, NO and smoke per kg (or per L) of fuel burned. On

Denver, University of

484

Green College,The University of British Columbia 6201 Cecil Green Park Road,Vancouver, BCV6T 1Z1  

E-Print Network [OSTI]

Green College,The University of British Columbia 6201 Cecil Green Park Road,Vancouver, BCV6T 1Z1 604.822.8660 gc.events@ubc.ca www.greencollege.ubc.ca @GreenCollegeUBC ALLTALKS ARE ATTHE COACH HOUSE, GREEN COLLEGE, 6201 CECIL GREEN PARK ROAD AND ARE OPEN TOTHE PUBLICWITHOUT CHARGE. PLEASE ARRIVE EARLYTO

Handy, Todd C.

485

Upon leaving the airport on Airport Road continue 1.1 miles. Turn right on Garfield Ave. (US Hwy 14 truck route) and continue 1.0 mile.  

E-Print Network [OSTI]

until Trailrace Rd. Turn left to Powerhouse Rd. Turn left into the Corps of Engineers complexAve Capitol AveSioux Ave Dakota Ave Tailrace Rd 83 1804 1804 PowerhouseR d 1806 34 14 1806 34 14 83 14 BYP 14 28563 Powerhouse Road Pierre Field Office 28563 Powerhouse Road #12;

486

About the sign ambiguity in the evaluation of Grand Canonical traces for quasi-particle statistical density operators  

E-Print Network [OSTI]

A simple and general prescription for evaluating unambiguously the sign of the grand-canonical trace of quasi-particle statistical density operators (the so-called sign ambiguity in taking the square root of determinants) is given. Sign ambiguities of this kind appear in the evaluation of the grand-canonical partition function projected to good quantum numbers (angular momentum, parity and particle number) in the Hartree-Fock-Bogoliubov approximation at finite temperature, since traces are usually expressed as the square root of determinants. A comparison is made with the numerical continuity method.

G. Puddu

2009-12-02T23:59:59.000Z

487

Located between Snyder Hill Road and Ellis Hollow Road, this precinct is at the periphery of the main campus and is home to the research facilities used by the College of Veterinary  

E-Print Network [OSTI]

barrier between Snyder Hill Road and the Baker Lab complex. · The Cornell University Natural Areas should dominate the core of the complex and development in this area should consider the design and placement of Veterinary Medicine and Laboratory Animal Sciences. . · Pastures should be protected and reserved for use

Chen, Tsuhan

488

On the Doubly Refined Enumeration of Alternating Sign Matrices and Totally Symmetric Self-Complementary Plane Partitions  

E-Print Network [OSTI]

We prove the equality of doubly refined enumerations of Alternating Sign Matrices and of Totally Symmetric Self-Complementary Plane Partitions using integral formulae originating from certain solutions of the quantum Knizhnik--Zamolodchikov equation.

T. Fonseca; P. Zinn-Justin

2008-03-11T23:59:59.000Z

489

Influence of the Si(111)-7 Multiplication-Sign 7 surface reconstruction on the diffusion of strontium atoms  

SciTech Connect (OSTI)

The diffusion of strontium atoms on the Si(111) surface at room temperature has been investigated using scanning tunnel microscopy and simulation carried out in terms of the density functional theory and the Monte Carlo method. It has been found that the reconstruction of a clean silicon surface with a 7 Multiplication-Sign 7 structure has a profound effect on the diffusion process. The average velocity of motion of a strontium atom in a unit cell of the 7 Multiplication-Sign 7 structure has been calculated. The main diffusion paths of a strontium atom and the corresponding activation energies have been determined. It has been demonstrated that the formation of scanning tunnel microscope images of the Si(111)-7 Multiplication-Sign 7 surface with adsorbed strontium atoms is significantly affected by the shift of the electron density from the strontium atom to the nearest neighbor silicon adatoms in the 7 Multiplication-Sign 7 structure.

Zhachuk, R. A.; Teys, S. A.; Olshanetsky, B. Z., E-mail: olshan@isp.nsc.ru [Siberian Branch of the Russian Academy of Sciences, Rzhanov Institute of Semiconductor Physics (Russian Federation)

2011-12-15T23:59:59.000Z

490

Feasibility of integrating other federal information systems into the Global Network of Environment and Technology, GNET{reg_sign}  

SciTech Connect (OSTI)

The Global Environment and Technology Enterprise (GETE) of the Global Environment and Technology Foundation (GETF) has been tasked by the US Department of Energy`s (DOE), Federal Energy Technology Center (FETC) to assist in reducing DOE`s cost for the Global Network of Environment and Technology (GNET{reg_sign}). As part of this task, GETE is seeking federal partners to invest in GNET{reg_sign}. The authors are also seeking FETC`s commitment to serve as GNET`s federal agency champion promoting the system to potential agency partners. This report assesses the benefits of partnering with GNET{reg_sign} and provides recommendations for identifying and integrating other federally funded (non-DOE) environmental information management systems into GNET{reg_sign}.

NONE

1998-05-01T23:59:59.000Z

491

Color No Longer A Sign of Bondage: Race, Identity and the First Kansas Colored Volunteer Infantry Regiment (1862-1865)  

E-Print Network [OSTI]

"Color No Longer A Sign of Bondage" is an account of the First Kansas Colored Volunteer Infantry Regiment from its earliest days in 1862 to the regiment's triumphant return to Kansas in November 1865. This work encompasses ...

Ringquist, John Paul

2011-08-31T23:59:59.000Z

492

Do you see what I'm saying? The effect of British Sign Language on deaf children's written English   

E-Print Network [OSTI]

An investigation was carried out into the effect of inclusion in a Total Communication or Sign Bilingual programme upon deaf children's written English, based upon the theory of linguistic interdependence (Cummins, 1991). ...

Nordmann, Emily

2008-06-27T23:59:59.000Z

493

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, VOL. 6, NO. 2, JUNE 2005 125 On-Road Vehicle Detection Using Evolutionary  

E-Print Network [OSTI]

speed, and high cost. Moreover, when there is a large number of vehicles moving simultaneously-Road Vehicle Detection Using Evolutionary Gabor Filter Optimization Zehang Sun, Member, IEEE, George Bebis, Member, IEEE, and Ronald Miller Abstract--Robust and reliable vehicle detection from images acquired

Bebis, George

494

Developing the Fuels of the Future Road transport accounts for 21% of the CO2 emissions of the UK  

E-Print Network [OSTI]

Developing the Fuels of the Future ·Road transport accounts for 21% of the CO2 emissions of the UK required to develop new fuels, reducing NOx, CO2, unburned hydrocarbons and particulates. All new secondary Where : ·One of the most important properties of a fuel. Affects many aspects of combustion. ·Defined

495

Limiting sediment deposition on roadways: topographic controls on vulnerable roads and cost analysis of planting grass buffer  

E-Print Network [OSTI]

Limiting sediment deposition on roadways: topographic controls on vulnerable roads and cost and summer storms lead to large scale sediment deposition on roadways, and cleanup costs are a major concern characteristics which control sediment deposition on roadways in order to compare the cost of planting grass

Boyer, Edmond

496

New active safety device dedicated to light all-terrain vehicle stability: Application to quad bike and off-road  

E-Print Network [OSTI]

. It consists in using Predictive Functional Control (PFC) so as to compute, on-line, the maximum vehicle and braking control [3] and [2]), they appear to be poorly relevant for fast off-road motion context (since]. It consists in the on-line adaptation of tire cornering stiffnesses, representative of grip conditions, based

Boyer, Edmond

497

Project Description In the search for superior batteries, the road to success is paved with advanced materials: better  

E-Print Network [OSTI]

Project Description In the search for superior batteries, the road to success is paved with advanced materials: better cathodes, better anodes, better electrolytes. The universe of candidates is so of this proposal is that by leveraging the advances in informatics and high-throughput experimental

Sadoway, Donald Robert

498

Please use this map as a guide on the road to finding services and supports for your child and family  

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health, home health care, and hospitals and clinics in the Adams County area. Education Family ConnectorsPlease use this map as a guide on the road to finding services and supports for your child and family The Wisconsin Division of Public Health, Children and Youth with Special Health Care Needs (CYSHCN

Wisconsin at Madison, University of

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On-Road Vehicle Detection: A Review Zehang Sun, Member, IEEE, George Bebis, Member, IEEE, and Ronald Miller  

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On-Road Vehicle Detection: A Review Zehang Sun, Member, IEEE, George Bebis, Member, IEEE about driving environments, and possible collision with other vehicles has attracted a lot of attention lately. In these systems, robust and reliable vehicle detection is a critical step. This paper presents

Bebis, George

500

Colorado Cattlemen's Agricultural Land Trust 8833 Ralston Road Arvada, Colorado 80002 303-225-8677 www.ccalt.org  

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Colorado Cattlemen's Agricultural Land Trust 8833 Ralston Road · Arvada, Colorado 80002 · 303-225-8677 · www.ccalt.org About Colorado Cattlemen's Agricultural Land Trust The Colorado Cattlemen's Agricultural Land Trust (CCALT) was formed in 1995 by the membership of the Colorado Cattlemen's Association (CCA

Lawrence, Rick L.