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Note: This page contains sample records for the topic "routing analysis geographic" from the National Library of EnergyBeta (NLEBeta).
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1

Transportation Routing Analysis Geographic Information System...  

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

Analysis Geographic Information System (TRAGIS) to Spent Fuel Routing Analysis P. E. Johnson R.R. Rawl Oak Ridge National Laboratory TRAGIS is being used by OCRWM to identify...

2

Transportation Routing Analysis Geographic Information System (TRAGIS) User's Manual  

SciTech Connect

The Transportation Routing Analysis Geographic Information System (TRAGIS) model is used to calculate highway, rail, or waterway routes within the United States. TRAGIS is a client-server application with the user interface and map data files residing on the user's personal computer and the routing engine and network data files on a network server. The user's manual provides documentation on installation and the use of the many features of the model.

Johnson, PE

2003-09-18T23:59:59.000Z

3

Locally Optimal Source Routing for energy-efficient geographic routing  

Science Journals Connector (OSTI)

We analyze the problem of finding an energy-efficient path from a source node to a destination using geographic routing. ... destination than the current node can still reduce energy consumption by taking part in...

Juan A. Sanchez; Pedro M. Ruiz

2009-05-01T23:59:59.000Z

4

Geographically-Based Infrastructure Analysis  

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

Presentation on Geographically-Based Infrastructure Analysis given by Keith Parks of the National Renewable Energy Laboratory during the DOE Hydrogen Transition Analysis Workshop on January 26, 2006.

5

Geographically-Based Infrastructure Analysis  

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

Infrastructure Infrastructure Analysis Margo Melendez & Keith Parks January 26, 2006 Geographically-Based Infrastructure Analysis (GIA) Utilizes GIS, geographically segregated data, and transition expertise to add the spatial component to infrastructure analysis NREL Core Competencies * Geographic data, tools, and expertise * Flexibility to address a wide array of transition issues NREL Capability Diagram Geographically-based Infrastructure Analysis GIS Transportation Technologies & Systems Electric & Hydrogen Technologies Energy Analysis Office GIA Activities Previous and Ongoing * HYDS ME - Evaluates best infrastructure options * Interstate Infrastructure Analysis - Minimal infrastructure to facilitate interstate travel during transition New Analyses * Quantifying transitional hydrogen demand

6

On the Cost/Delay Tradeoff of Wireless Delay Tolerant Geographic Routing Argyrios G. Tasiopoulos  

E-Print Network (OSTI)

On the Cost/Delay Tradeoff of Wireless Delay Tolerant Geographic Routing Argyrios G. Tasiopoulos transport cost of a packet and the delay in its delivery. We study this tradeoff in the context of geographical routing in wireless DTNs. We first specify the optimal cost/delay tradeoff, i.e., the tradeoff

Glinz, Martin

7

ENERGY-EFFICIENT GEOGRAPHIC ROUTING IN ENVIRONMENTALLY POWERED WIRELESS SENSOR NETWORKS  

E-Print Network (OSTI)

ENERGY-EFFICIENT GEOGRAPHIC ROUTING IN ENVIRONMENTALLY POWERED WIRELESS SENSOR NETWORKS Kai Zengt- efficient routing protocols are requisite for the WSN appli- cations. In this paper, we study energy-efficient efficient than the corresponding residual energy based protocols without considering the property

Hou, Y. Thomas

8

Energy-efficient geographic multicast routing for Sensor and Actuator Networks  

E-Print Network (OSTI)

progress metric and it is specially designed to minimize the total energy used by the multicast tree. GMREEEnergy-efficient geographic multicast routing for Sensor and Actuator Networks Juan A. Sanchez a and Actuator Networks (SANET). Sensors have very limited resources in terms of energy, band- width

Stojmenovic, Ivan

9

National Center for Geographic Information and Analysis  

E-Print Network (OSTI)

data, U.S. Forest Service photo plots and larger scale timber inventory maps using GIS operationsNCGIA National Center for Geographic Information and Analysis The Use of Vegetation Maps of errors that occur in medium to small scale vegetation maps such as those used for statewide forestry

California at Santa Barbara, University of

10

Geographically-Based Infrastructure Analysis for California  

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

Geographically-Based Infrastructure Geographically-Based Infrastructure Analysis for California Joan Ogden Institute of Transportation Studies University of California, Davis Presented at the USDOE Hydrogen Transition Analysis Meeting Washington, DC August 9-10, 2006 Acknowledgments UC Davis Researchers: Michael Nicholas Dr. Marc Melaina Dr. Marshall Miller Dr. Chris Yang USDOE: Dr. Sig Gronich Research support: USDOE; H2 Pathways Program sponsors at UC Davis * Refueling station siting and sizing are key aspects of designing H2 infrastructure during a transition * Initial H2 stations may be co-located with vehicle fleets * Wider consumer adoption of H2 vehicles depends on fuel availability and cost (which are related to station number, size and location), + other factors. * Decision when and where to deploy network

11

Geographic information system (GIS) analysis of ecosystem invasion ...  

Science Journals Connector (OSTI)

Geographic information system (GIS) analysis with bathymetric, substrate, and side scan sonar (SSS) data was used to assess both spatial and temporal ...

cbrown@sun10

1910-01-12T23:59:59.000Z

12

Geographic information system applications in coal transportation analysis  

SciTech Connect

Geographic information systems (GIS) offer great potential to the coal transportation industry for capitalizing on the growing availability of spatially-referenced data. As computer-based systems for the collection, storage, retrieval and analysis of spatial data, generating information products in a variety of formats, GIS have a great capability to improve the efficiency and effectiveness of coal transportation operations, planning, engineering, and facilities management. Currently GIS are used in the transportation industry at large to analyze, and display information about network infrastructure, fleet operations, property ownership, routing and scheduling, and utilities. Current coal transportation applications include consumer service inquiries, train and locomotive scheduling, and evaluation of network usage. The paper describes the significant potential uses of GIS in the coal transportation sector when integrated with optimization and decision support systems, scientific visualization, data forecasting, and strategic system planning approaches. Ultimately consumer demand and the drive for economic efficiency are likely to stimulate the integration and management of spatial information across the entire coal chain.

Elmes, G. [West Virginia Univ., Morgantown, WV (United States)

1996-12-31T23:59:59.000Z

13

Reduction-based Security Analysis of Internet Routing Protocols  

E-Print Network (OSTI)

Reduction-based Security Analysis of Internet Routing Protocols Chen Chen, Limin Jia, Boon Thau Loo. These properties require routes announced by honest nodes in the network not to be tampered with by the adversary proofs with automated analysis. We define several reduction steps to reduce proving route authenticity

Pennsylvania, University of

14

Internet Routing Resilience to Failures: Analysis and Implications  

E-Print Network (OSTI)

Internet Routing Resilience to Failures: Analysis and Implications Jian Wu Ying Zhang Z. Morley Mao Kang G. Shin University of Michigan ABSTRACT Internet interdomain routing is policy-driven, and thus phys- ical connectivity does not imply reachability. On average, routing on today's Internet works

Mao, Zhuoqing Morley

15

Geographically-Based Infrastructure Analysis for California  

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

Presentation by Joan Ogden of the University of California at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C.

16

Geographically Based Hydrogen Demand and Infrastructure Analysis  

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

Presentation by NREL's Margo Melendez at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C.

17

Geographically Based Hydrogen Consumer Demand and Infrastructure Analysis: Final Report  

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

Geographically Based Hydrogen Geographically Based Hydrogen Consumer Demand and Infrastructure Analysis Final Report M. Melendez and A. Milbrandt Technical Report NREL/TP-540-40373 October 2006 NREL is operated by Midwest Research Institute ● Battelle Contract No. DE-AC36-99-GO10337 Geographically Based Hydrogen Consumer Demand and Infrastructure Analysis Final Report M. Melendez and A. Milbrandt Prepared under Task No. HF65.8310 Technical Report NREL/TP-540-40373 October 2006 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research Institute * Battelle Contract No. DE-AC36-99-GO10337 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

18

Anonymity Analysis of Onion Routing in the Universally Composable Framework  

E-Print Network (OSTI)

Anonymity Analysis of Onion Routing in the Universally Composable Framework Joan Feigenbaum Yale. Specifically we present a probabilistic analysis of onion routing in a black-box model of anonymous Syverson Naval Research Laboratory syverson@itd.navy.mil ABSTRACT We present the formalization and analysis

Johnson, Aaron

19

Geographically Based Hydrogen Demand and Infrastructure Analysis  

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

Analysis Analysis Prepared for: 2010-2025 H2 Scenario Analysis Meeting Margo Melendez - NREL 2 Disclaimer and Government License This work has been authored by Midwest Research Institute (MRI) under Contract No. DE-AC36- 99GO10337 with the U.S. Department of Energy (the "DOE"). The United States Government (the "Government") retains and the publisher, by accepting the work for publication, acknowledges that the Government retains a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this work, or allow others to do so, for Government purposes. Neither MRI, the DOE, the Government, nor any other agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any liability

20

E-Print Network 3.0 - analysis geographic information Sample...  

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

Center for Geographic Information and Analysis (NCGIA) after meeting with members of the GIS... ). 2.2 The Naming of the field The phrase "Geographic Information and Analysis" is a...

Note: This page contains sample records for the topic "routing analysis geographic" 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

NREL: Dynamic Maps, Geographic Information System (GIS) Data and Analysis  

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

October 2012 - End of Fiscal Year Addition October 2012 - End of Fiscal Year Addition The Geographic Information System (GIS) Team at the National Renewable Energy Laboratory (NREL) encompasses a broad range of scientific research and reporting activity in support of the U.S. Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy (EERE), NREL programs and initiatives, and the GIS community. The purpose of this end of FY newsletter is to highlight a few of the new tools and announce changes and addition of datasets that were finished by the end of our Fiscal year. You are receiving this message because you have subscribed to our mailing list. Featured Tools A screenshot of the Geothermal Analysis tool with a pie chart showing the surface ownership percentages and acerage of tribal lands in the United States.

22

NREL: Dynamic Maps, Geographic Information System (GIS) Data and Analysis  

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

First Quarter 2012 First Quarter 2012 The Geographic Information System (GIS) Team at the National Renewable Energy Laboratory (NREL) encompasses a broad range of scientific research and reporting activity in support of the U.S. Department of Energy's (DOE) Office of Energy Efficiency and Renewable Energy (EERE), NREL programs and initiatives, and the GIS community. The purpose of this quarterly newsletter is to feature recent projects, highlight new tools and announce datasets available for download. Featured Project Thummbnail of the 10-km TMY3 boundries map. 10-kilometer TMY3 Boundaries Refined GIS analyst, Anthony Lopez, is finalizing a project that defines 10-kilometer TMY3 boundaries based on the spatial variance of resource, elevation, distance to station, and station uncertainty-as opposed to

23

DEACTIVATION AND DECOMMISSIONING PLANNING AND ANALYSIS WITH GEOGRAPHIC INFORMATION SYSTEMS  

SciTech Connect

From the mid-1950's through the 1980's, the U.S. Department of Energy's Savannah River Site produced nuclear materials for the weapons stockpile, for medical and industrial applications, and for space exploration. Although SRS has a continuing defense-related mission, the overall site mission is now oriented toward environmental restoration and management of legacy chemical and nuclear waste. With the change in mission, SRS no longer has a need for much of the infrastructure developed to support the weapons program. This excess infrastructure, which includes over 1000 facilities, will be decommissioned and demolished over the forthcoming years. Dispositioning facilities for decommissioning and deactivation requires significant resources to determine hazards, structure type, and a rough-order-of-magnitude estimate for the decommissioning and demolition cost. Geographic information systems (GIS) technology was used to help manage the process of dispositioning infrastructure and for reporting the future status of impacted facilities.

Bollinger, J; William Austin, W; Larry Koffman, L

2007-09-17T23:59:59.000Z

24

Geographic Information System (GIS)  

Science Journals Connector (OSTI)

The geographic information system is a branch of health information system and public health information system ...developed for the capture, storage, manipulation, analysis, and visualization of geographic ...

2008-01-01T23:59:59.000Z

25

National Center for Geographic Information and Analysis Spatial Decision Support Systems  

E-Print Network (OSTI)

National Center for Geographic Information and Analysis Spatial Decision Support Systems Information & Analysis/NCGIA Technical Paper 91-9 June 1991 #12;SPATIAL DECISION SUPPORT SYSTEMS service delivery systems. Computers, Environment and Urban Systems. 15: in press. Bosque, J. and Moreno, A

California at Santa Barbara, University of

26

Work domain analysis and ecological interface for the vehicle routing problem  

E-Print Network (OSTI)

Work domain analysis and ecological interface for the vehicle routing problem Bernat Gacias: Decision support systems, vehicle routing problem, ecological interface design. 1. INTRODUCTION Nowadays, F-31058 Toulouse, France Abstract: In this paper, we propose a work domain analysis for the vehicle

Paris-Sud XI, Université de

27

Safe Routes to School Safety and Mobility Analysis  

E-Print Network (OSTI)

the routes to school. ” (Yolo County) “Student pedestrianthe middle of the roadway. ” (Yolo County) Agencies alsoHumboldt County Tehama County Yolo County Solano County

Orenstein, Marla R.; Gutierrez, Nicolas; Rice, Thomas M.; Cooper, Jill F.; Ragland, David R.

2007-01-01T23:59:59.000Z

28

2.0 GEOGRAPHIC ANALYSIS ON THE LOCATION OF URANIUM MINES  

E-Print Network (OSTI)

2.0 GEOGRAPHIC ANALYSIS ON THE LOCATION OF URANIUM MINES With the exception of some phosphate mine areas in central and northern Florida, people are most likely to be exposed to uranium mining mines. Figure 2.1 was generated from uranium mining-related records from the U.S. Bureau of Mines-- now

29

Final Accepted Version Collision risk-capacity tradeoff analysis of an en-route  

E-Print Network (OSTI)

Final Accepted Version Collision risk-capacity tradeoff analysis of an en-route corridor model YE-route corridor. This paper analyzes the collision risk-capacity tradeoff using combined discrete variables can improve the rate and stability of the corridor with low risks of loss of separation. Keywords

30

Design and Performance Analysis of a Geographic Routing Protocol for Highly Dynamic MANETs  

E-Print Network (OSTI)

Flow . . . . . . . . . . . . . . . . . . . . . 53 3.3.1.1 Beaconless Promiscuous Mode . . . . . . . . . . . 57 3.3.2 Hello Beacon Packet Format . . . . . . . . . . . . . . . . 60 3.4 Con guration... . . . . . . . . . . . . . . . . . . . . 45 3.19 Consideration for negative TTI . . . . . . . . . . . . . . . . . . . 47 3.20 Nodes moving and staying within range . . . . . . . . . . . . . . . 49 3.21 Nodes moving out of transmission range . . . . . . . . . . . . . . 51 3.22 Ferrying packet...

Peters, Kevin James

2010-06-14T23:59:59.000Z

31

Geographic and Operational Site Parameters List (GOSPL) for the 2004 Composite Analysis  

SciTech Connect

This report briefly describes each of the key data fields, including the source(s) of data, and provides the resulting inputs to be used for the 2004 Composite Analysis. A master spreadsheet termed the Geographic and Operational Site Parameters List (GOSPL) was assembled to facilitate the generation of keyword input files containing general information on each waste site, its operational/disposal history, and its environmental settings (past, current, and future).

Last, George V.; Nichols, William E.; Kincaid, Charles T.

2004-07-01T23:59:59.000Z

32

Geographic market suitability analysis for low- and intermediate-temperature solar IPH systems  

SciTech Connect

Previous studies of the industrial market for solar energy systems have considered the level of solar radiation as the main determinant of geographic markets in the US. This study evaluates geographical markets extensively based on such criteria as output of different types of low- and intermediate-temperature solar thermal collectors, air quality constraints for competitive fuels, state solar tax incentives, fuel costs, low industrial use of coal, high industrial growth areas, and industry energy consumption in different parts of the US. Market suitability analysis and mapping techniques, refined in the past 20 years by land use planners, were used to evaluate geographical markets. A computer-aided system, Generalized Map Analysis Planning System (GMAPS), performed interactive, cellular, computer mapping, and composite mapping. Results indicate that the US Southwest and West are the most attractive geographical markets for solar IPH, based on an equal weighting of the evaluation criteria. The West North-Central and East South-Central regions appear to have the least attractive markets. Specific areas within states where solar IPH systems have distinct marketing advantages also are apparent from the composite maps. However, when different weights are assigned to the various criteria, the results change significantly for some regions of the country, such as the New England, Mid-Atlantic, and West South-Central 2 regions. The results of this work will become less valid in the future as state incentives for solar IPH, air quality regulations, and the status of competitive fuels all change. Volume I contains study results and maps.

Turner, A.K.; Weber, J.C.; DeAngelis, M.

1981-12-01T23:59:59.000Z

33

Work domain analysis and ecological interface design for the vehicle routing problem  

E-Print Network (OSTI)

Work domain analysis and ecological interface design for the vehicle routing problem B. GACIAS1 , J 4 Ecological Interface Design 5 Experimental Study 6 Results 7 Conclusions and further work Gacias Proposed DSS 3 Work Domain Analysis 4 Ecological Interface Design 5 Experimental Study 6 Results 7

Ingrand, François

34

ANALYSIS OF ALTERNATIVE COLLABORATIVE ROUTE SELECTION STRATEGIES BASED ON COST AND THROUGHPUT  

E-Print Network (OSTI)

) and the airspace users (AOCs). The result of the collaboration should be an outcome that maximizes the utility analysis between flight costs and sector throughput for combinations of ATCSCC and AOC strategies) restrictions for the airspace, as well as, TFM re- routing in collaboration with the AOC takes place

35

Hunting, Habitat, and Indigenous Settlement Patterns: A Geographic Analysis of Buglé Wildlife Use in Western Panama  

E-Print Network (OSTI)

This dissertation analyzes indigenous wildlife use from a geographic perspective, focusing on the relationships between hunting, habitat, and settlement patterns. Fieldwork took place among five neighboring communities in ...

Smith, Derek Anthony

2003-04-30T23:59:59.000Z

36

Geographic Information Sciences Vol. 6, No. 1. pp.6-19 2000 Multiscale Analysis of Landscape Heterogeneity  

E-Print Network (OSTI)

Geographic Information Sciences Vol. 6, No. 1. pp.6-19 2000 1 Multiscale Analysis of Landscape 89557, USA Abstract A major goal of landscape ecology is to understand the formation, dynamics, and maintenance of spatial heterogeneity. Spatial heterogeneity is the most fundamental characteristic of all

Wu, Jianguo "Jingle"

37

Petrophysical Analysis and Geographic Information System for San Juan Basin Tight Gas Reservoirs  

SciTech Connect

The primary goal of this project is to increase the availability and ease of access to critical data on the Mesaverde and Dakota tight gas reservoirs of the San Juan Basin. Secondary goals include tuning well log interpretations through integration of core, water chemistry and production analysis data to help identify bypassed pay zones; increased knowledge of permeability ratios and how they affect well drainage and thus infill drilling plans; improved time-depth correlations through regional mapping of sonic logs; and improved understanding of the variability of formation waters within the basin through spatial analysis of water chemistry data. The project will collect, integrate, and analyze a variety of petrophysical and well data concerning the Mesaverde and Dakota reservoirs of the San Juan Basin, with particular emphasis on data available in the areas defined as tight gas areas for purpose of FERC. A relational, geo-referenced database (a geographic information system, or GIS) will be created to archive this data. The information will be analyzed using neural networks, kriging, and other statistical interpolation/extrapolation techniques to fine-tune regional well log interpretations, improve pay zone recognition from old logs or cased-hole logs, determine permeability ratios, and also to analyze water chemistries and compatibilities within the study area. This single-phase project will be accomplished through four major tasks: Data Collection, Data Integration, Data Analysis, and User Interface Design. Data will be extracted from existing databases as well as paper records, then cleaned and integrated into a single GIS database. Once the data warehouse is built, several methods of data analysis will be used both to improve pay zone recognition in single wells, and to extrapolate a variety of petrophysical properties on a regional basis. A user interface will provide tools to make the data and results of the study accessible and useful. The final deliverable for this project will be a web-based GIS providing data, interpretations, and user tools that will be accessible to anyone with Internet access. During this project, the following work has been performed: (1) Assimilation of most special core analysis data into a GIS database; (2) Inventorying of additional data, such as log images or LAS files that may exist for this area; (3) Analysis of geographic distribution of that data to pinpoint regional gaps in coverage; (4) Assessment of the data within both public and proprietary data sets to begin tuning of regional well logging analyses and improve payzone recognition; (5) Development of an integrated web and GIS interface for all the information collected in this effort, including data from northwest New Mexico; (6) Acquisition and digitization of logs to create LAS files for a subset of the wells in the special core analysis data set; and (7) Petrophysical analysis of the final set of well logs.

Martha Cather; Robert Lee; Robert Balch; Tom Engler; Roger Ruan; Shaojie Ma

2008-10-01T23:59:59.000Z

38

U.S. Geographic Analysis of the Cost of Hydrogen from Electrolysis  

SciTech Connect

This report summarizes U.S. geographic analysis of the cost of hydrogen from electrolysis. Wind-based water electrolysis represents a viable path to renewably-produced hydrogen production. It might be used for hydrogen-based transportation fuels, energy storage to augment electricity grid services, or as a supplement for other industrial hydrogen uses. This analysis focuses on the levelized production, costs of producing green hydrogen, rather than market prices which would require more extensive knowledge of an hourly or daily hydrogen market. However, the costs of hydrogen presented here do include a small profit from an internal rate of return on the system. The cost of renewable wind-based hydrogen production is very sensitive to the cost of the wind electricity. Using differently priced grid electricity to supplement the system had only a small effect on the cost of hydrogen; because wind electricity was always used either directly or indirectly to fully generate the hydrogen. Wind classes 3-6 across the U.S. were examined and the costs of hydrogen ranged from $3.74kg to $5.86/kg. These costs do not quite meet the 2015 DOE targets for central or distributed hydrogen production ($3.10/kg and $3.70/kg, respectively), so more work is needed on reducing the cost of wind electricity and the electrolyzers. If the PTC and ITC are claimed, however, many of the sites will meet both targets. For a subset of distributed refueling stations where there is also inexpensive, open space nearby this could be an alternative to central hydrogen production and distribution.

Saur, G.; Ainscough, C.

2011-12-01T23:59:59.000Z

39

Geographical Notes  

Science Journals Connector (OSTI)

... xix., dealing with South America, M. Elisee Reclus' great work, "Nouvelle Geographic Universelle: La Terre et les Hommes,"has been completed. Twenty years have elapsed since ...

1894-01-11T23:59:59.000Z

40

Geographical Notes  

Science Journals Connector (OSTI)

... Cape Colony, by Herr Schunke, some observations on the sanitary features of the Upper Amu- ... -Darya, and an account of the Geographical Congress at Hamburg. ...

1885-05-28T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Geographical Notes  

Science Journals Connector (OSTI)

... French are so fond, and the best example of which is Elisee Reclus' "Geographic Universelle."Indeed, the new work announced seems to have pretty much the same object as ...

1878-12-26T23:59:59.000Z

42

Geographical Notes  

Science Journals Connector (OSTI)

... , the eminent geographer, has recently expressed his opinion regarding the alleged return of the Amu ...Darya (or Oxus) into its ancient bed, and consequently becoming a tributary to the ...

1879-01-02T23:59:59.000Z

43

Geographical Notes  

Science Journals Connector (OSTI)

... the latest intelligence received from the Russian, scientific expedition appointed to explore the Oxus or Amu ...Darya, and report on the best route for a great Central Asian railway. On October ...

1879-11-27T23:59:59.000Z

44

Geographical Notes  

Science Journals Connector (OSTI)

... ordered M. Barante to translate into French his work "On the Canalisation of the Amu-Daria "and present it to the Paris Geographical Society. The work will be published ... Petersburg by way of Orenburg says that the scientific party sent out to explore the Amu ...

1879-10-23T23:59:59.000Z

45

Yucca Mountain transportation routes: Preliminary characterization and risk analysis; Volume 2, Figures [and] Volume 3, Technical Appendices  

SciTech Connect

This report presents appendices related to the preliminary assessment and risk analysis for high-level radioactive waste transportation routes to the proposed Yucca Mountain Project repository. Information includes data on population density, traffic volume, ecologically sensitive areas, and accident history.

Souleyrette, R.R. II; Sathisan, S.K.; di Bartolo, R. [Nevada Univ., Las Vegas, NV (United States). Transportation Research Center] [Nevada Univ., Las Vegas, NV (United States). Transportation Research Center

1991-05-31T23:59:59.000Z

46

Applications of geographic information systems (GIS) in decision analysis for monitoring aquifer systems during oilfield development projects  

SciTech Connect

Geographic Information Systems (GIS) coupled with numerical ground water models provide a powerful Decision Support System (DSS) and visualization tool for monitoring aquifer systems during oilfield development projects. A GIS is a coupled software/hardware system that stores, processes, and displays a variety of data structures (raster, vector, TIN, CAD) that have been geographically referenced to some common map projection and coordinate system. Georeferencing allows the analyst to integrate diverse types of data layers into thematic maps for analysis of spatial trends and analyses. The integration of quasi 3-D numerical ground water models with GIS provides project managers with a Decision Support System (DSS) to assess potential impacts to aquifer systems during oilfield development projects. The rapid advancement in desktop PC computing power and data storage has allowed software developers to produce 32-bit GIS and data integration software applications. A variety of image processing, GIS, and numerical ground water modeling software will be used to demonstrate techniques for monitoring and visualizing the migration of an oilfield brine plume leaking during an oilfield development project. Emphasis will be placed on the integration of data structures and on database design to create a DSS within a desktop GIS to serve Project Managers during oilfield development.

Blundell, S.; Baldwin, D.O.; Anderson, N.J. [Integrated Geoscience, Inc., Helena, MT (United States)

1996-06-01T23:59:59.000Z

47

Rail Routing Criteria Selection  

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

File name 1 File name 1 Rail Routing: Using Decision Analysis to Evaluate Objectives Ruth F. Weiner, Sandia National Laboratories Steven Hamp, U. S. Department of Energy April 22, 2004 Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. TEC1 File name 2 Scoping the Problem * More than one rail route is available between any spent fuel site in the U. S. and Caliente, NV. * Routes differ in several parameters, like route length, track quality, urban areas transited, and so on. * Any particular route may not uniformly have more desirable parameters than another route; e.g. a shorter route may go through more urban centers.

48

Geographically Based Hydrogen Demand and Infrastructure Rollout...  

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

Rollout Scenario Analysis Geographically Based Hydrogen Demand and Infrastructure Rollout Scenario Analysis Presentation by Margo Melendez at the 2010-2025 Scenario Analysis for...

49

Robust message routing for mobile (wireless) ad hoc networks.  

SciTech Connect

This report describes the results of research targeting improvements in the robustness of message transport in wireless ad hoc networks. The first section of the report provides an analysis of throughput and latency in the wireless medium access control (MAC) layer and relates the analysis to the commonly used 802.11 protocol. The second section describes enhancements made to several existing models of wireless MAC and ad hoc routing protocols; the models were used in support of the work described in the following section. The third section of the report presents a lightweight transport layer protocol that is superior to TCP for use in wireless networks. In addition, it introduces techniques that improve the performance of any ad hoc source routing protocol. The fourth section presents a novel, highly scalable ad hoc routing protocol that is based on geographic principles but requires no localization hardware.

Goldsby, Michael E.; Johnson, Michael M.; Kilman, Dominique Marie (Sandia National Laboratories, Albuquerque, NM); Bierbaum, Neal Robert; Chen, Helen Y.; Ammerlahn, Heidi R.; Tsang, Rose P.; Nicol, David M. (University of Illinois, Urbana, IL)

2004-01-01T23:59:59.000Z

50

Using GPS data in route choice analysis : case study in Boston  

E-Print Network (OSTI)

The pervasive location-based technologies, such as GPS and cell phone, help us find the pattern of geographical information of human behavior and also help dig opportunities in real world. In transportation field, they ...

Hou, Anyang

2010-01-01T23:59:59.000Z

51

Geographically Based Infrastructure Margo Melendez & Keith Parks  

E-Print Network (OSTI)

is incentive to purchase Alternative Fuels Data Center, EERE #12;Description of Metrics Vehicle Clean Cities Coalitions Alternative Fuels Data Center, EERE #12;Preliminary Findings #12;Preliminary;Geographically-Based Infrastructure Analysis (GIA) Utilizes GIS, geographically segregated data, and transition

52

A modelling methodology for the analysis of radon potential based on environmental geology and geographically weighted regression  

Science Journals Connector (OSTI)

Many countries have promoted environmental studies and established national radon programmes in order to identify those geographical areas where high indoor exposure risk of people to this radioactive gas are more likely to be found (often referred to ... Keywords: Environmental geology, Environmental radon potential modelling, Geographically Weighted Regression, Geostatistic, Indoor radon, Local spatial effect

Antonio Pasculli; Sergio Palermi; Annalina Sarra; Tommaso Piacentini; Enrico Miccadei

2014-04-01T23:59:59.000Z

53

GIS 551.001, GIS 551.020 Introduction to Geographic Information System (GIS) and Geospatial Analysis  

E-Print Network (OSTI)

1 GIS 551.001, GIS 551.020 Introduction to Geographic Information System (GIS) and Geospatial per week. Expanded examination of GIS theory, concepts, technology, and application. Course UcorequisiteU required GIS 551L. Program Learning Outcomes: Geographic Information System (GIS) is a computer

Hung, I-Kuai

54

Extracting scenic routes from VGI data sources  

Science Journals Connector (OSTI)

This paper presents a method to extract traversed scenic routes from Volunteered Geographic Information (VGI) data sources. We used the footprints of images posted on Panoramio and Flickr, as well as websites where users uploaded tracks of traversed ... Keywords: Flickr, VGI, panoramio, scenic routes, trip planning

Majid Alivand; Hartwig Hochmair

2013-11-01T23:59:59.000Z

55

Estimating potential photovoltaic yield with r.sun and the open source Geographical Resources Analysis Support System  

SciTech Connect

The package r.sun within the open source Geographical Resources Analysis Support System (GRASS) can be used to compute insolation including temporal and spatial variation of albedo and solar photovoltaic yield. A complete algorithm is presented covering the steps of data acquisition and preprocessing to post-simulation whereby candidate lands for incoming solar farms projects are identified. The optimal resolution to acquire reliable solar energy outputs to be integrated into PV system design software was determined to be 1 square km. A case study using the algorithm developed here was performed on a North American region encompassing fourteen counties in South-eastern Ontario. It was confirmed for the case study that Ontario has a large potential for solar electricity. This region is found to possess over 935,000 acres appropriate for solar farm development, which could provide 90 GW of PV. This is nearly 60% of Ontario's projected peak electricity demand in 2025. The algorithm developed and tested in this paper can be generalized to any region in the world in order to foster the most environmentally-responsible development of large-scale solar farms. (author)

Nguyen, H.T.; Pearce, J.M. [Department of Mechanical and Materials Engineering, Queen's University, 60 Union Street, Kingston, Ontario (Canada)

2010-05-15T23:59:59.000Z

56

Energy-Efficient Localized Routing in Random Multihop Wireless Networks  

E-Print Network (OSTI)

Energy-Efficient Localized Routing in Random Multihop Wireless Networks Yu Wang, Senior Member the energy efficiency of routes in multihop wireless networks. Among them, several geographical localized Localized Energy-Aware Restricted Neighborhood routing (LEARN), which can guarantee the energy efficiency

Wang, Yu

57

Photovoltaic Geographical Information System | Open Energy Information  

Open Energy Info (EERE)

Photovoltaic Geographical Information System Photovoltaic Geographical Information System Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Photovoltaic Geographical Information System Focus Area: Renewable Energy Topics: Opportunity Assessment & Screening Website: re.jrc.ec.europa.eu/pvgis/ Equivalent URI: cleanenergysolutions.org/content/photovoltaic-geographical-information Language: English Policies: Deployment Programs DeploymentPrograms: Demonstration & Implementation This tool provides a geographical inventory of solar energy resources and an assessment of the electricity generation from photovoltaic systems in Europe, Africa, and southwest Asia. The tools allows for analysis of the technical, environmental, and socio-economic factors of solar electricity generation. Users may access maps and posters generated using the tool, as

58

Geographic determination of coffee beans using multi-element analysis and isotope ratios of boron and strontium  

Science Journals Connector (OSTI)

Abstract This study aims to evaluate the feasibility of using chemical and isotopic compositions of coffee beans to identify their geographic origins. Twenty-one Coffea arabica beans collected from 14 countries in 3 major coffee-producing regions, Africa, America and Asia, were analysed for multi-element of B, Rb, Sr, Ba, Fe, Mn and Zn, as well as isotopic compositions of B and Sr. Our results demonstrate that the geographic origin of coffee beans could be classified based on concentrations of Rb, Sr and Ba. However, the isotope ratios of B and Sr provide more sensitive information for the growth localities. Combined with literature data, this study indicates that B and Sr isotopes are excellent indicators of the origin of coffee beans.

Hou-Chun Liu; Chen-Feng You; Chiou-Yun Chen; Yu-Ching Liu; Ming-Tsung Chung

2014-01-01T23:59:59.000Z

59

Center of Excellence for Geographic Education South Carolina Geographic Alliance  

E-Print Network (OSTI)

Center of Excellence for Geographic Education South Carolina Geographic Alliance Earthquakes is a joint effort between the South Carolina Geographic Alliance, the Hazards and Vulnerability Research Management Division. Additional funding is provided by the South Carolina Geographic Alliance. This workshop

Almor, Amit

60

The utility of a geographic information system in facility/land use-related opportunities and constraints analysis for the Rocky Flats Environmental Technology Site  

SciTech Connect

Facility/land use-related opportunities and constraints analysis, which is indispensable for the evaluation of potential future uses for a site, is essentially spatial in nature. Spatial analysis is best accomplished using a geographic information system (GIS), as a GIS allows the identification and reporting or mapping of complex relationships among multiple data layers such as geology, soils, vegetation, contamination, and facilities. GIS-based maps and reports are valuable tools for communicating facility/land use-related opportunities and constraints to decision makers. This paper defines the term {open_quotes}GIS,{close_quotes}, provides an example of how a GIS could be used to conduct opportunities and constraints analysis at the Rocky Flats Environmental Technology Site (RFETS), and summarizes the benefits of using a GIS for this analysis. Because a GIS is often seen as a {open_quotes}black box{close_quotes} shrouded in technical jargon, this paper attempts to describe the concepts and benefits of a GIS in language understandable to decision makers who are not GIS experts but who migth profit from the use of GIS products. The purpose of this paper is to alert DOE decision makers to a valuable source of facility/land use-related information that already exists at many sites and that should not be overlook during the analysis of future use options.

Stewart, J. [S.M. Stoller Corp., Boulder, CO (United States)

1994-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Association of American Geographers  

Science Journals Connector (OSTI)

... THE thirtieth annual meeting of the Association of American Geographers was held on December 26–28, at North-western University, Evanston, Illinois. In the three day session fifty ... six in urban geography. The remainder represented a diversity of subjects. The afternoon of December 26 was devoted to the general subject of “Conventionalizing Geographic Investigation and Presentation”. The ...

1934-01-27T23:59:59.000Z

62

GIS 551.001, GIS 551.021, GIS 551.022 Introduction to Geographic Information System (GIS) and Geospatial Analysis  

E-Print Network (OSTI)

1 GIS 551.001, GIS 551.021, GIS 551.022 Introduction to Geographic Information System (GIS semester hours, 2 hours lecture and 3 hours lab per week. Expanded examination of GIS theory, concepts, technology, and application. Course UcorequisiteU required GIS 551L. Program Learning Outcomes: Geographic

Hung, I-Kuai

63

Geographic Transmission with Optimized Relaying (GATOR) for the Uplink in Mesh Networks  

E-Print Network (OSTI)

1 Geographic Transmission with Optimized Relaying (GATOR) for the Uplink in Mesh Networks Byonghyok that selects the relay node. In this paper, we propose Geographic Transmission with Optimized Relaying (GATOR scheme. The results show that GATOR provides better performance than direct transmission, routing

Fang, Yuguang "Michael"

64

Progress in Geographical Method  

Science Journals Connector (OSTI)

... and inspiration for the greatest of modern enterprises in regional geography, namely, "Ge'ographie universelle", contributed by the most distinguished geographers of France, under the leadership of Vidal ...

W. FITZGERALD

1944-04-22T23:59:59.000Z

65

Geographic Area Month  

U.S. Energy Information Administration (EIA) Indexed Site

Fuels by PAD District and State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month No. 1 Distillate No. 2 Distillate a No. 4 Fuel b Sales to End Users Sales for...

66

GENERATING TEXT DESCRIPTIONS FOR GEOGRAPHICALLY DISTRIBUTED SENSORS  

E-Print Network (OSTI)

GENERATING TEXT DESCRIPTIONS FOR GEOGRAPHICALLY DISTRIBUTED SENSORS Martin Molina and Javier generation of geographic descriptions in natural language for geographically distributed sensors. We describe generation of geographic descriptions in natural language for geographically distributed sensors. We describe

Molina, Martín

67

Routing Discussion Paper  

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

ROUTING ISSUES RELATED TO ROUTING ISSUES RELATED TO U.S. DEPARTMENT OF ENERGY RADIOACTIVE MATERIALS TRANSPORTATION: DISCUSSION AND RECOMMENDATIONS PREPARED BY THE ROUTING TOPIC GROUP OF THE TRANSPORTATION EXTERNAL COORDINATION WORKING GROUP APRIL 1998 (a) Routing Issues Related to U.S. Department of Energy Radioactive Materials Transportation: Discussion and Recommendations Table of Contents I. Introduction ........................................................................................................................................ 1 II. Assumptions for Planning Purposes..................................................................................................... 1 III. The Current Routing Regulatory Structure and Its Implications...........................................................

68

Maps & Geographic Information  

E-Print Network (OSTI)

Geog 380 Maps & Geographic Information Geog 488/588 GIS 1: Introduction to GIS Geog 475/575 Digital 495/595 Maps, Models & GIS Geog 489/589 Building a GIS Data Base with GPS Geog 492/592 GIS 2: Advanced Compilation & Data Base Design Geog 490/590 GIS Programming Geog 410/510 Applied GIS: 3-D Visualization Geog

69

End-to-end routing behavior in the internet  

Science Journals Connector (OSTI)

The large-scale behavior of routing in the Internet has gone virtually without any formal study, the exception being Chinoy's analysis of the dynamics of Internet routing information [Ch93]. We report on an analysis of 40,000 end-to-end route measurements ...

Vern Paxson

2006-10-01T23:59:59.000Z

70

End-to-end routing behavior in the Internet  

Science Journals Connector (OSTI)

The large-scale behavior of routing in the Internet has gone virtually without any formal study, the exception being Chinoy's analysis of the dynamics of Internet routing information [Ch93]. We report on an analysis of 40,000 end-to-end route measurements ...

Vern Paxson

1996-08-01T23:59:59.000Z

71

Image processing application maps optimal transmission routes  

SciTech Connect

The process of selecting an optimal route for a transmission line is complex as it involves technical, social, economic, environmental, and planning aspects. A new method was developed to help engineers select routes of specific transmission lines. The methodology is based on the use of satellite images of the geographic region in which the line will cross. The selection process searches for the most economical alternative and the one with the least environmental impact within the area of concern. This is achieved by using an image recognition software package and a program that uses minimal path techniques with support of weight restrictions. This article defines the methodology and uses a region of Mexico as an example to illustrate the optimal route-selection process.

Vega, M.; Sarmiento, H.G.

1996-04-01T23:59:59.000Z

72

Study of the comprehensive risk analysis of dam-break flooding based on the numerical simulation of flood routing. Part I: model development  

Science Journals Connector (OSTI)

Dam-break floods have been of increasing concern to safety ... of complex terrain in inundation areas multiplies the simulation difficulty of flood routing. In previous studies, representing the flood routing par...

Ruirui Sun; Xiaoling Wang; Zhengyin Zhou; Xuefei Ao; Xiaopei Sun…

2014-09-01T23:59:59.000Z

73

Hector is an Energy effiCient Tree-based Optimized Routing protocol for wireless networks  

E-Print Network (OSTI)

Hector is an Energy effiCient Tree-based Optimized Routing protocol for wireless networks Nathalie geographic locations. We propose HECTOR, a hybrid energy efficient tree-based optimized routing protocol, based on two sets of virtual coordinates. One set is based on rooted tree coordinates, and the other

Stojmenovic, Ivan

74

Walk the Line: The Development of Route Selection Standards for Spent Nuclear Fuel and High-level Radioactive Waste in the United States - 13519  

SciTech Connect

Although storage facilities for spent nuclear fuel (SNF) and high-level radioactive waste (HLRW) are widely dispersed throughout the United States, these materials are also relatively concentrated in terms of geographic area. That is, the impacts of storage occur in a very small geographic space. Once shipments begin to a national repository or centralized interim storage facility, the impacts of SNF and HLRW will become more geographically distributed, more publicly visible, and almost certainly more contentious. The selection of shipping routes will likely be a major source of controversy. This paper describes the development of procedures, regulations, and standards for the selection of routes used to ship spent nuclear fuel and high-level radioactive waste in the United States. The paper begins by reviewing the circumstances around the development of HM-164 routing guidelines. The paper discusses the significance of New York City versus the Department of Transportation and application of HM-164. The paper describes the methods used to implement those regulations. The paper will also describe the current HM-164 designated routes and will provide a summary data analysis of their characteristics. This analysis will reveal the relatively small spatial scale of the effects of HM 164. The paper will then describe subsequent developments that have affected route selection for these materials. These developments include the use of 'representative routes' found in the Department of Energy (DOE) 2008 Supplemental Environmental Impact Statement for the formerly proposed Yucca Mountain geologic repository. The paper will describe recommendations related to route selection found in the National Academy of Sciences 2006 report Going the Distance, as well as recommendations found in the 2012 Final Report of the Blue Ribbon Commission on America's Nuclear Future. The paper will examine recently promulgated federal regulations (HM-232) for selection of rail routes for hazardous materials transport. The paper concludes that while the HM 164 regime is sufficient for certain applications, it does not provide an adequate basis for a national plan to ship spent nuclear fuel and high-level radioactive waste to centralized storage and disposal facilities over a period of 30 to 50 years. (authors)

Dilger, Fred [Black Mountain Research, Henderson, NV 81012 (United States)] [Black Mountain Research, Henderson, NV 81012 (United States); Halstead, Robert J. [State of Nevada Agency for Nuclear Projects, Carson City, NV 80906 (United States)] [State of Nevada Agency for Nuclear Projects, Carson City, NV 80906 (United States); Ballard, James D. [Department of Sociology, California State University, Northridge, CA 91330 (United States)] [Department of Sociology, California State University, Northridge, CA 91330 (United States)

2013-07-01T23:59:59.000Z

75

A Program Logic for Verifying Secure Routing Protocols  

E-Print Network (OSTI)

reasoning. Existing protocol analysis tools [7, 12, 14] are rarely used in analyzing rout- ing protocolsA Program Logic for Verifying Secure Routing Protocols Chen Chen1 , Limin Jia2 , Hao Xu1 , Cheng done to understand and verify the formal security guarantees of proposed secure inter-domain routing

Pennsylvania, University of

76

A Program Logic for Verifying Secure Routing Protocols  

E-Print Network (OSTI)

protocol analysis tools [7, 11, 13] are rarely used in analyzing routing protocols becauseA Program Logic for Verifying Secure Routing Protocols (Technical Report) Chen Chen1 , Limin Jia2 done to understand and verify the formal security guarantees of proposed secure inter-domain routing

Sandholm, Tuomas W.

77

Towards Securing Interdomain Routing on the Internet Sharon Goldberg  

E-Print Network (OSTI)

up by the routing protocols. 1. We start with a game-theoretic analysis that shows that evenTowards Securing Interdomain Routing on the Internet Sharon Goldberg A Dissertation Presented economic goals. Despite these complex relationships, the interdomain routing system (that allows ASes

Singh, Jaswinder Pal

78

A Formal Framework for Secure Routing Protocols Wenchao Zhou3  

E-Print Network (OSTI)

verifies its security claims. Existing model-checking-based protocol analysis tools cannot be directlyA Formal Framework for Secure Routing Protocols Chen Chen1 Limin Jia2 Hao Xu1 Cheng Luo1 Wenchao routing protocol, is vulner- able to various attacks. Redesigns of Internet routing infrastructure (e.g. S

Sandholm, Tuomas W.

79

A sequential GRASP for the therapist routing and scheduling problem  

Science Journals Connector (OSTI)

This paper presents a new model and solution methodology for the problem faced by companies that provide rehabilitative services to clinic and home-bound patients. Given a set of multi-skilled therapists and a group of geographically dispersed patients, ... Keywords: GRASP, Home healthcare, Midterm scheduling, Overtime, Therapist routing, m-TSP

Jonathan F. Bard; Yufen Shao; Ahmad I. Jarrah

2014-04-01T23:59:59.000Z

80

The Critical Grid Size and Transmission Radius for Local-Minimum-Free Grid Routing in Wireless Ad Hoc and Sensor Networks  

Science Journals Connector (OSTI)

......and let l denote the grid size and r the transmission...wireless sensor networks; grid routing; local minima...pre-established network infrastructure. The devices form a...Several two-level hybrid geographical routing...frequently. As to the grid routing, Ye et al......

Chih-Wei Yi; Peng-Jun Wan; Chao-Min Su; Chen-Wei Huang

2010-12-01T23:59:59.000Z

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


81

A multipath routeless routing protocol with an efficient location update mechanism  

Science Journals Connector (OSTI)

In this paper, we introduce and evaluate an efficient multipath 'routeless' routing (MRR) protocol. MRR is a form of beaconless geographic routing protocol, and uses a simple location update mechanism to achieve high throughput with few retransmissions. Unlike the standard beaconless routing (BLR) protocol, our main point of comparison, our protocol constructs a single forwarding area to identify nodes between the source and destination. This forwarding area is a rectangular area shape with enough width to allow multiple routes. Promising simulation results show that our protocol outperforms the standard BLR approach with respect to energy consumption, packet delivery ratio, and the average number of hops.

Mohammad Al-Otaibi; Hamdy Soliman; Jun Zheng

2011-01-01T23:59:59.000Z

82

Geographic Information Science and Technology | ornl.gov  

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

High Resolution Population and Social Dynamics Critical Infrastructure Data modeling Population-Infrastructure Dependency Spatiotemporal Data Mining and Uncertainty Analysis Machine Learning and Pattern Recognition Participatory Sensing and Volunteered Geographic Information High Performance Geocomputation and Visualization Cyber GIS Emerging Architectures for Geocomputation Energy Assurance Climate Extremes and Impact on Infrastructures Geocomputation for Transportation Emergency Preparedness and Response Quantum Information Science Supercomputing and Computation Home | Science & Discovery | Supercomputing and Computation | Research Areas | Geographic Information Science and Technology SHARE Geographic Information Science and Technology Oak Ridge National Laboratory has been a pioneer in the research,

83

Geographic Information System At International Geothermal Area, Indonesia  

Open Energy Info (EERE)

International Geothermal Area, Indonesia International Geothermal Area, Indonesia (Nash, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At International Geothermal Area Indonesia (Nash, Et Al., 2002) Exploration Activity Details Location International Geothermal Area Indonesia Exploration Technique Geographic Information System Activity Date Usefulness not indicated DOE-funding Unknown Notes GIs also facilitates grid data (raster) analysis and visualization. For example, a raster GIs layer, derived from an enhanced Landsat 7 Thematic Mapper (TM) image of the Karaha-Telaga Bodas area, Indonesia, is shown in Figure 2. References Gregory D. Nash, Christopher Kesler, Michael C. Adam (2002) Geographic Information Systems- Tools For Geotherm Exploration, Tracers

84

A Comparison of Overlay Routing and Multihoming Route Control  

E-Print Network (OSTI)

A Comparison of Overlay Routing and Multihoming Route Control Aditya Akella Jeffrey Pang Bruce multihoming, route control, overlay routing Bruce Maggs is also with Akamai Technologies. This work Protocol (BGP) are often held responsible for fail- ures and poor performance of end-to-end transfers

Fisher, Kathleen

85

Extraction Route Trials on Sensitive Sites  

E-Print Network (OSTI)

on extraction routes. These routes must therefore be carefully constructed and maintained in order to safeguard

86

Conceptions of geographic information systems (GIS) held by senior geography students in Queensland.  

E-Print Network (OSTI)

??Geographical Information Systems (GIS) represent one of the major contributions to spatial analysis and planning of the new technologies. While teachers and others have viewed… (more)

West, Bryan A.

2008-01-01T23:59:59.000Z

87

Laboratory Shuttle Bus Routes: Blue Route  

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

Blue Route Map (On-Site/Off-Site) Blue Route Map (On-Site/Off-Site) Scroll down or click here for schedule ↓ Printable Map Blue Route map Blue Route Schedule Effective May 3, 2013 Text Box: BLUE SHUTTLE SCHEDULE BLUE Route # 65 DOWNHILL BART 65 UPHILL 62/66 1 6:20 AM 6:30 AM 6:40 AM 6:52 AM 2 6:30 AM 6:40 AM 6:50 AM 7:02 AM 3 6:40 AM 6:50 AM 7:00 AM 7:12 AM 4 6:50 AM 7:00 AM 7:10 AM 7:22 AM 1 7:04 AM 7:16 AM 7:28 AM 7:40 AM 2 7:16 AM 7:28 AM 7:40 AM 7:52 AM 3 7:28 AM 7:40 AM 7:52 AM 8:04 AM 4 7:40 AM 7:52 AM 8:04 AM 8:16 AM 1 7:52 AM 8:04 AM 8:16 AM 8:28 AM 2 8:04 AM 8:16 AM 8:28 AM 8:40 AM 3 8:16 AM 8:28 AM 8:40 AM 8:52 AM 4 8:28 AM 8:40 AM 8:52 AM 9:04 AM 1 8:40 AM 8:52 AM 9:04 AM 9:16 AM 2 8:52 AM 9:04 AM 9:16 AM 9:28 AM 3 9:04 AM 9:16 AM 9:28 AM 9:40 AM 4 9:16 AM 9:28 AM 9:40 AM 9:52 AM 1 9:28 AM 9:40 AM 9:52 AM 10:04 AM 2 9:40 AM 9:52 AM 10:04 AM 10:16 AM 3 9:52 AM 10:04 AM

88

Geographic and Demographic Patterns of Alcohol-Related Fatal Traffic Crashes: A Spatial-Temporal Analysis in Texas, 1996-2005  

E-Print Network (OSTI)

amount of datasets using techniques that were previously difficult or inaccessible in applications related to traffic safety and transportation. Loose-coupling of GIS with other spatial analysis programs and/or statistical software packages can now...

Rolland, Gabriel A.

2010-01-16T23:59:59.000Z

89

Collective network routing  

DOE Patents (OSTI)

Disclosed are a unified method and apparatus to classify, route, and process injected data packets into a network so as to belong to a plurality of logical networks, each implementing a specific flow of data on top of a common physical network. The method allows to locally identify collectives of packets for local processing, such as the computation of the sum, difference, maximum, minimum, or other logical operations among the identified packet collective. Packets are injected together with a class-attribute and an opcode attribute. Network routers, employing the described method, use the packet attributes to look-up the class-specific route information from a local route table, which contains the local incoming and outgoing directions as part of the specifically implemented global data flow of the particular virtual network.

Hoenicke, Dirk

2014-12-02T23:59:59.000Z

90

BIODIVERSITY Geographical linkages between threats  

E-Print Network (OSTI)

BIODIVERSITY RESEARCH Geographical linkages between threats and imperilment in freshwater fish and species declines can be the result of different threats or combinations of threats, such as habitat, deter- mining whether the effects of any specific threat is related to the level of imperilment

Kark, Salit

91

Golden-cheeked Warbler (Dendroica chrysoparia) habitat fragmentation in Travis County, Texas: a remote sensing and geographical information system analysis of habitat extent, pattern and condition  

E-Print Network (OSTI)

analysis procedures were assessed for their utility in characterizing fragmentation patterns. Benson (1990) attempted to calculate a fractal dimension of potential GCW habitat "patches" within larger GCW habitat 'sites' and then correlate this parameter... (1987) measured the fractal dimension over a range of length scales to examine the anthropogenic and geomorphic processes which contribute to landscape patterns. He successfully contrasted difFerences in the scale of huinan and natural processes...

Moses, Michael Edwin

2012-06-07T23:59:59.000Z

92

Route guidance information for elderly passengers: route naming methods  

E-Print Network (OSTI)

correspond to the streets on which the routes travel or to the route's destinations. A survey of college undergraduate students indicated a preference for route names that included "North", "South", "East", or "West" to indicate the area of the city in which...

Higgins, Laura Lynne

2012-06-07T23:59:59.000Z

93

New Routes to Fusion Power?  

Science Journals Connector (OSTI)

New Routes to Fusion Power? ... THE VEIL OF SECRECY around U. S. research on controlled thermonuclear reactions has lifted slightly. ...

1958-05-19T23:59:59.000Z

94

Cognitively Ergonomic Route Alexander Klippel  

E-Print Network (OSTI)

Cognitively Ergonomic Route Directions Alexander Klippel C R C - S p a t i a l I n f o r m a t i o principles that allow us to define what makes route directions cognitively ergonomic, technical aspects for cognitively ergonomic route directions (Denis, 1997; Lovelace, Hegarty, & Montello, 1999; Tversky & Lee, 1999

Klippel, Alexander

95

Geographic Information System At International Geothermal Area...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At International Geothermal Area, Indonesia (Nash, Et Al., 2002) Exploration...

96

Geographic Information System (Monaster And Coolbaugh, 2007)...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System (Monaster And Coolbaugh, 2007) Exploration Activity Details Location...

97

An alien in an archipelago: Spathodea campanulata and the geographic  

E-Print Network (OSTI)

ORIGINAL ARTICLE An alien in an archipelago: Spathodea campanulata and the geographic variability-mail: darrenbito@datec.net.pg ABSTRACT Aim This analysis of moth (Lepidoptera) communities colonizing an alien tree and rearing of caterpillars from the alien host Spathodea campanulata (Bignoniaceae). It examines

98

Geographic Information System At Brady Hot Springs Area (Laney, 2005) |  

Open Energy Info (EERE)

Geographic Information System At Brady Hot Springs Geographic Information System At Brady Hot Springs Area (Laney, 2005) Exploration Activity Details Location Brady Hot Springs Area Exploration Technique Geographic Information System Activity Date Usefulness not indicated DOE-funding Unknown Notes InSAR Ground Displacement Analysis, Gary Oppliger and Mark Coolbaugh. This project supports increased utilization of geothermal resources in the Western United States by developing basic measurements and interpretations that will assist reservoir management and expansion at Bradys, Desert Peak and the Desert Peak EGS study area (80 km NE of Reno, Nevada) and will serve as a technology template for other geothermal fields. Raw format European Space Agency (ESA) ERS 1/2 satellite synthetic Aperture Radar (SAR) radar scenes acquired from 1992 through 2002 are being processed to

99

GEOGRAPHICAL DISRIBUTION OF WOODY BIOMASS CARBON IN TROPICAL AFRICA: AN  

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

Geographical Distribution of Woody Biomass Carbon in Tropical Africa: An Geographical Distribution of Woody Biomass Carbon in Tropical Africa: An Updated Database for 2000, NDP-055b TABLES Please cite as: Gibbs, H.K. and S. Brown. 2007. Geographical Distribution of Woody Biomass Carbon in Tropical Africa: An Updated Database for 2000, NDP-055b. Available at [http://cdiac.ornl.gov/epubs/ndp/ndp055/ndp055b.html] from the Carbon Dioxide Information Analysis Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee, U.S.A. Tables 1-4 Files in this numeric data package Variable formats of af_biomass.vat Variable formats of af_carbon.vat Variable formats of glc_subset_af.vat Variable formats of land_geo.vat Variable formats of pb_geo.vat Table 1. Files in this numeric data package File No. File name File size (bytes) File description

100

National Center for Geographic Information and Analysis  

E-Print Network (OSTI)

and Game (CDF&G), Department of Forestry and Fire Protection (CDF&FP), The Nature Conservancy (TNC or communities of special concern. Currently lacking is an overview of the protection status of species to the evaluation of the protection status of plant communities, animal species and vertebrate species richness

California at Santa Barbara, University of

Note: This page contains sample records for the topic "routing analysis geographic" 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

National Center for Geographic Information and Analysis  

E-Print Network (OSTI)

. These include population density, elevation, vegetation, basic climatic characteristics, and various factors population density and annual average climatic factors. AFRIC/GRID/UNITAR Africa Database", United Nations Environmental Programme, GRID-PAC, P.O. Box 30552, Nairobi, Kenya. UNEP

California at Santa Barbara, University of

102

Definition: Geographic Information System | Open Energy Information  

Open Energy Info (EERE)

Geographic Information System Geographic Information System Jump to: navigation, search Dictionary.png Geographic Information System A GIS is an organized collection of computer hardware, software, geographic data, and personnel designed to efficiently capture, store, update, manipulate, analyze, and display all forms of geographically referenced information[1] View on Wikipedia Wikipedia Definition References ↑ http://ciesin.columbia.edu/docs/005-331/005-331.html Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Geographic_Information_System&oldid=579407" Category: Definitions What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load)

103

Geographic Information Systems- Tools For Geotherm Exploration, Tracers  

Open Energy Info (EERE)

Systems- Tools For Geotherm Exploration, Tracers Systems- Tools For Geotherm Exploration, Tracers Data Analysis, And Enhanced Data Distribution, Visualization, And Management Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Geographic Information Systems- Tools For Geotherm Exploration, Tracers Data Analysis, And Enhanced Data Distribution, Visualization, And Management Details Activities (4) Areas (3) Regions (0) Abstract: Geographic information systems (GIS) are an underused resource that can help the geothermal industry in exploration, tracer analysis, infrastructure management, and the general distribution and use of data. GIS systems are highly customizable to specific user needs and can use entire corporate data sets through a visual interface. This paper briefly documents the use of GIS in specific examples of geothermal research at the

104

Oak Ridge via State Route  

E-Print Network (OSTI)

Knoxville Nashville Oak Ridge via State Route 162 North STAYBRIDGE SUITES THE VISTA INN PROJECT OFFICE COMMERCE PARK OAK RIDGE/KNOXVILLE DETAILED ROUTE MAP A B C D E F G H I J K L M N O P Q R PARK (FORMERLY K-25 PLANT) OAK RIDGE NATIONAL LABORATORY (X-10) Y-12 NATIONAL SECURITY COMPLEX 1 2 SNS

105

Oak Ridge via State Route  

E-Print Network (OSTI)

Knoxville Nashville Oak Ridge via State Route 162 North OAK RIDGE INN & SUITES THE RIDGE INN. TRANSFER SNS PROJECT OFFICE COMMERCE PARK OAK RIDGE/KNOXVILLE ROUTE MAP A B C D E F G H I J K L M N O P Q R CIVIC COLISEUM UT MAIN CAMPUS UT AGRICULTURAL CAMPUS KNOXVILLE LEGEND OAK RIDGE LEGEND To Chattanooga (I

Pennycook, Steve

106

Laboratory Shuttle Bus Routes  

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

Rear bike rack image Rear bike rack image The Laboratory provides shuttle bus services, contracted through MV Transportation Services. Routes run throughout its 200-acre facility, downtown Berkeley, local off-site facilities, UC Campus, Downtown Berkeley BART, and Rockridge BART stations. Shuttles offer free wifi onboard. Riders are asked to adhere to riding instructions. Active shuttle stops are marked with this sign: Bus sign image Shuttles run Monday through Friday, except Laboratory holidays. There is no weekend service. Special service for tours, group travel, etc. is available for a fee. All shuttles are equipped with Nextbus which uses GPS technology to enable riders to obtain real-time information on bus arrivals. Contact Bus Services at busservices@lbl.gov or 510-486-4165 to provide

107

Data Modelling and Database Requirements Geographical Data  

E-Print Network (OSTI)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Brief history 15 Definitions 15 The three-schema architecture 16 Features/services of databaseData Modelling and Database Requirements for Geographical Data HÃ¥vard Tveite January, 1997 #12-Model Substitution, and adds new symbology that is relevant for geographical data. Database system requirements

108

Graduate Certificate in Geographic Information Systems (GIS)  

E-Print Network (OSTI)

Graduate Certificate in Geographic Information Systems (GIS) Texas A&M University GIS technologies 651/BAEN 651 ­ Geographic Information Systems · GEOG 660 ­ Applications for GIS Intermediate Level (Both are required) 6 hours · ESSM 652/BAEN 652 ­ Advanced Topics in GIS · GEOG 665 ­ GIS ­ based

109

NEPA Review Routing Form  

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

South Composting Facility South Composting Facility Document Number: 300 Date of Routing: 12/01/2010 (after MJT review 11/30/2010) Name Reviewed Signature Forwarded To Forwarded Date /"'. Date Anne Theriault 12/01/2010 ~A~ """'S" VL'f Steve Ames 12/01/201 0 Steve Ames 12/01/2010 '-~~~J.A.Pt ~..vi Email MJT 12/01/2010 Steve Ames 12/01/2010 <::)f.~ a 1...,.. D .-s~ Jeff Christiansen 12/01 /2010 . / / / / Jeff Christiansen 12/01/2010 4H /""-. :.-- Mike Taylor 12/01 /2010 ,,, /?1. y L (J ,:2_ 12./:L/11? Nf"f..b5 W~J2k: ~f€\J£' 14rf11'5 JZ.. /z./to 'S r ,.:-. j ~-- .A .ItA ~ s I Z / ,£ / 11 fiA t K t.. T .A" I Ur I l / 1.../JC J /41('~ /2. !2../.e.. I It? P?2'. / / <;7/?;.,L::_

110

NEPA Review Routing Form  

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

Concrete Storage Yard Concrete Storage Yard Document Number: 301 Date of Routing: 12/01/2010 (after MJT review 11/30/2010) Name Reviewed Signature Forwarded To Forwarded Date Date Anne Theriault 12/01/2010 ~ ..... --1 .L - Steve Ames 12/01/2010 Steve Ames 12/01/2010 :"#-~- /2--........, Email MJT 12/01/2010 Steve Ames 12/01/2010 s.£~ ~~ Jeff Christiansen 12/01/2010 ~ / / Jeff Christiansen 12/01/2010 /7~ A"' A'"~ Mike Taylor 12/01/2010 ~~"'' 1-4'1''-..t:P~ JZ-/2.//C> AJ El'l>S t..Ji!) ~K tf7TIJ c ,t/rtf f ~ !:z..Lz_L/.o , r S·rP:IIE At11Ef' .~ { L/lt:- ~.a A\ lt"L"' 1A'l1Al I 1-- I 'f../ /0 _.., _, ---r79 '(_L47 /2--. 12-/.L I IP ~L"/Y~A sn:vc 19"1r5 12-/2//P

111

NEPA Review Routing Form  

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

North Composting Facility North Composting Facility Document Number: 299 Date of Routing: 12/01/2010 (after MJT review 11/30/2010) Name Reviewed Signature Forwarded To Forwarded Date ..... Date Anne Theriault 12/01/2010 tl-i.A 1 ../\ _/ ~ Steve Ames 12/01/2010 Steve Ames 12/01/2010 t.::}wtLA Email MJT 12/01/2010 Steve Ames 12/01/2010 .LZ..L.-1 Jeff Christiansen 12/01/2010 . ~ "/ / / Jeff Christiansen 12/01/2010 ,(J,U y n--(/' Mike Taylor 12/01/2010 '~"' --r7j I{ LLtJ I? JZ../2../!b Nr_4l./)5 w&ll. K .S T£ v C AIV\ cs 12../2.../ I 0 ( .e:.,~:,/t.; AM IF s I t-fi. /,,s (J.,..,.M ·/A,_r_, 7AYtoJ- IZ....(z../lq ~ .... / --r-?JY~e t<.j .z..j / e:> I#'~ y ../"'~--< 5Tt: \J C /1 J111 C 5 t<-./z_j/0

112

Energy-Efficient Geographic Routing in Ad-hoc Wireless Networks  

E-Print Network (OSTI)

derive the optimal node transmission range, and then we propose the Optimal Range Forward (ORF) algorithm based on the optimal transmission range, which minimizes the total energy consumption of the transmission (summation of energy consumption of all hops). Furthermore, based on ORF, we propose the Optimal

Haddadi, Hamed

113

Study of the comprehensive risk analysis of dam-break flooding based on the numerical simulation of flood routing. Part II: Model application and results  

Science Journals Connector (OSTI)

The present model and methodology described in Part I of this work are applied to perform a comprehensive risk analysis of the dam-break flood of five reservoirs in the Haihe River ... The results indicate that t...

Zhengyin Zhou; Xiaoling Wang; Ruirui Sun; Xuefei Ao; Xiaopei Sun…

2014-06-01T23:59:59.000Z

114

ARM - SGP Geographic Information By Facility  

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

Geographic Information By Facility Geographic Information By Facility SGP Related Links Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration Facility Geographic Information ES&H Guidance Statement Operations Science Field Campaigns Visiting the Site Fact Sheet Images Information for Guest Scientists Contacts SGP Geographic Information By Facility Note: BF = Boundary Facility, EF = Extended Facility, and IF = Intermediate Facility Site Elevation (m) Lat./Long. Surface Type Anthony, Kansas: EF31 412 37.151 N -98.362W Pasture Ashton, Kansas: EF9 386 37.133 N 97.266 W Pasture Beaumont, Kansas: IF1 (Removed 4/12/2011) 478 37.626 N 96.538 W Rangeland Billings, OK (XSAPR Radar): IF4 330 36.579 N 97.364 W Cultivated Field Billings, OK (915 MHz RWP): IF9 291 36.476 N

115

Geographic Information System At Cove Fort Area (Nash, Et Al., 2002) | Open  

Open Energy Info (EERE)

Nash, Et Al., 2002) Nash, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Cove Fort Area (Nash, Et Al., 2002) Exploration Activity Details Location Cove Fort Geothermal Area Exploration Technique Geographic Information System Activity Date Usefulness not indicated DOE-funding Unknown Notes An example, shown in Figure 1, shows results from the classification of big sagebrush (Artimesia tridentata) spectra, acquired over the Cove Fort-Sulphurdale, Utah thermal anomaly, in relation to geology References Gregory D. Nash, Christopher Kesler, Michael C. Adam (2002) Geographic Information Systems- Tools For Geotherm Exploration, Tracers Data Analysis, And Enhanced Data Distribution, Visualization, And

116

Geographic Information System At Cove Fort Area - Vapor (Nash, Et Al.,  

Open Energy Info (EERE)

Nash, Et Al., Nash, Et Al., 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Cove Fort Area (Nash, Et Al., 2002) Exploration Activity Details Location Cove Fort Geothermal Area Exploration Technique Geographic Information System Activity Date Usefulness not indicated DOE-funding Unknown Notes An example, shown in Figure 1, shows results from the classification of big sagebrush (Artimesia tridentata) spectra, acquired over the Cove Fort-Sulphurdale, Utah thermal anomaly, in relation to geology References Gregory D. Nash, Christopher Kesler, Michael C. Adam (2002) Geographic Information Systems- Tools For Geotherm Exploration, Tracers Data Analysis, And Enhanced Data Distribution, Visualization, And Management

117

Geographical Distribution of Biomass Carbon in Tropical Southeast Asian  

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

Geographical Distribution of Biomass Carbon in Tropical Southeast Asian Geographical Distribution of Biomass Carbon in Tropical Southeast Asian Forests: A Database (NDP-068) DOI: 10.3334/CDIAC/lue.ndp068 data Data PDF PDF Appendix A is reprint of Brown et al. paper in Geocarto International, Vol. 8; copyright 1993 Geocarto International Centre and reprinted with kind permission from the publisher) image Contributors Sandra Brown1 Louis R. Iverson2 Anantha Prasad2 Department of Natural Resources and Environmental Sciences University of Illinois Urbana, Illinois 1Present address: Winrock International, Arlington, Virginia 2Present address: United States Forest Service, Northeast Research Station, Delaware, Ohio Prepared by Tammy W. Beaty, Lisa M. Olsen, Robert M. Cushman, and Antoinette L. Brenkert Carbon Dioxide Information Analysis Center

118

Category:Geographic Information System | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search Geothermalpower.jpg Looking for the Geographic Information System page? For detailed information on Geographic Information System, click here....

119

Geographic Information System for Visualization of PHEV Fleet...  

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

Geographic Information System for Visualization of PHEV Fleet Data Geographic Information System for Visualization of PHEV Fleet Data 2010 DOE Vehicle Technologies and Hydrogen...

120

Geographic Information System | Open Energy Information  

Open Energy Info (EERE)

Geographic Information System Geographic Information System Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Geographic Information System Details Activities (24) Areas (11) Regions (4) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Data Techniques Parent Exploration Technique: Data Techniques Information Provided by Technique Lithology: Any mapable information Stratigraphic/Structural: Any mapable information Hydrological: Any mapable information Thermal: Any mapable information Cost Information Low-End Estimate (USD): 70.007,000 centUSD 0.07 kUSD 7.0e-5 MUSD 7.0e-8 TUSD / hour Median Estimate (USD): 80.008,000 centUSD 0.08 kUSD 8.0e-5 MUSD 8.0e-8 TUSD / hour High-End Estimate (USD): 150.0015,000 centUSD

Note: This page contains sample records for the topic "routing analysis geographic" 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

Associative skew clock routing for difficult instances  

E-Print Network (OSTI)

This thesis studies the associative skew clock routing problem, which seeks a clock routing tree such that zero skew is preserved only within identified groups of sinks. Although the number of constraints is reduced, the problem becomes more...

Kim, Min-seok

2006-08-16T23:59:59.000Z

122

Geographic Visualization of the 1993 Midwest Flood Water Balance  

E-Print Network (OSTI)

proper). 3 2. Geographic Visualization Until very recently, the output from a GIS-based analysis was often a series of static map products. Even time-dependent data sets investigated using GIS technology were prone to a reduction in utility... and methodologies in the geosciences. 2.1 Visualization and Map Representation Visualization in scientific computing (ViSC) was first formalized in a National Science Foundation report by McCormick and others (1987; known informally as the "McCormick Report...

White, W. Scott; Ridd, Merrill K.; Mizgalewicz, Pawel J.; Maidment, David R.

2003-01-01T23:59:59.000Z

123

The multi-stop aircraft routing problem  

E-Print Network (OSTI)

We study the multi-stop aircraft routing problem, determining the sequence of stops and the number of passengers to carry in each segment route. The objective of the aircraft routing problem is to maximize the profit derived from the transportation...

Garci?a Castan?eda, Salvador

1995-01-01T23:59:59.000Z

124

CONTRACT ROUTING FORM LOUISIANA TECH UNIVERSITY  

E-Print Network (OSTI)

CONTRACT ROUTING FORM LOUISIANA TECH UNIVERSITY This form is designed for use in routing contracts Services Contracts or contracts administered through the Office of University Research. Name of Person initiating the Routing Process Name of Department Other Party (on contract) Purpose of contract or work

Selmic, Sandra

125

Routing protocols in ad hoc networks  

Science Journals Connector (OSTI)

Ad hoc networking involves computers, typically wireless mobile nodes (MNs), that cooperatively form a network without specific user administration or configuration. In other words, ad hoc networking allows an arbitrary collection of MNs to create a ... Keywords: associativity-based routing (ABR), distributed bellman-ford (DBF), dynamic source routing (DSR), on-demand routing protocols

Dan Galatchi; Roxana Zoican

2005-03-01T23:59:59.000Z

126

Ad hoc routing protocols with multipoint relaying Ad hoc routing protocols with multipoint  

E-Print Network (OSTI)

. Route repairs are performed by new route request flooding. We show with simulation that the use of MPR the flooding overhead of control traffic. In this paper we show that multipoint relaying can be used as well and route replies are all flooded via Multipoint Relays (MPR). They both open routes to their originators

Paris-Sud XI, Université de

127

On Lifetime Extension and Route Stabilization of Energy-Efficient Broadcast Routing over MANET  

E-Print Network (OSTI)

of network lifetime. Keywords MANET, Adhoc Networks, Energy Efficient Routing, Multicasting Tree, BIP an approach that tries to develop energy-efficient broadcast routing trees. They presented a tree constructionOn Lifetime Extension and Route Stabilization of Energy- Efficient Broadcast Routing over MANET

Poovendran, Radha

128

New Flooding Control Schemes Applied In Route Initialisation For The Ad Hoc On Demand Routing Protocols  

E-Print Network (OSTI)

New Flooding Control Schemes Applied In Route Initialisation For The Ad Hoc On Demand Routing College London * Email: uceephu@ucl.ac.uk Abstract: This paper introduces a new route request flooding. This scheme aims to control and reduce the route request flooding. Furthermore, the scheme combines

Haddadi, Hamed

129

Social learning of novel route preferences in adult humans  

Science Journals Connector (OSTI)

...behaviour|cultural transmission|route learning| 1...as learning by route following, and...message that cultural transmission need not require...Experiments 1-2 (equal routes) and (b,c...routes). Solid lines, demonstrated...

2008-01-01T23:59:59.000Z

130

Global change: Geographical approaches (A Review)  

Science Journals Connector (OSTI)

...quasistable state by matter and energy transfer. Flows and...concepts of turbulent energy/mass balance do not...geographers are those of energy, water (19, 20...ecological development. One obstacle is that no agreed-upon...observations should include solar flux (and spectral variability...

V. M. Kotlyakov; J. R. Mather; G. V. Sdasyuk; G. F. White

1988-01-01T23:59:59.000Z

131

Robustness of airline alliance route networks  

Science Journals Connector (OSTI)

Abstract The aim of this study is to analyze the robustness of the three major airline alliances’ (i.e., Star Alliance, oneworld and SkyTeam) route networks. Firstly, the normalization of a multi-scale measure of vulnerability is proposed in order to perform the analysis in networks with different sizes, i.e., number of nodes. An alternative node selection criterion is also proposed in order to study robustness and vulnerability of such complex networks, based on network efficiency. And lastly, a new procedure – the inverted adaptive strategy – is presented to sort the nodes in order to anticipate network breakdown. Finally, the robustness of the three alliance networks are analyzed with (1) a normalized multi-scale measure of vulnerability, (2) an adaptive strategy based on four different criteria and (3) an inverted adaptive strategy based on the efficiency criterion. The results show that Star Alliance has the most resilient route network, followed by SkyTeam and then oneworld. It was also shown that the inverted adaptive strategy based on the efficiency criterion – inverted efficiency – shows a great success in quickly breaking networks similar to that found with betweenness criterion but with even better results.

Oriol Lordan; Jose M. Sallan; Pep Simo; David Gonzalez-Prieto

2015-01-01T23:59:59.000Z

132

Deterministic Many-to-Many Hot Potato Routing Allan Borodin  

E-Print Network (OSTI)

Deterministic Many-to-Many Hot Potato Routing Allan Borodin Yuval Rabani Baruch Schieber Abstract We consider algorithms for many-to-many hot potato routing. In hot potato (deflection) routing in each time step. We consider a form of routing known as hot potato routing or deflection routing [1, 5

Borodin, Allan

133

Geographic Information System At Nw Basin & Range Region (Blewitt, Et Al.,  

Open Energy Info (EERE)

2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Nw Basin & Range Region (Blewitt, Et Al., 2003) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes On the regional scale, we investigated the spatial relationship of known geothermal activity with: (1) the regional tendency of Quaternary fault orientations; (2) the direction of extensional strain; and (3) the magnitudoef fault-normal extensional strain. Item (1) is purely a structural analysis based on documented Quatemary faulting. Item (2) is purely an empirical strain-rate analysis, based on GPS station velocity

134

Route profile analysis system and method  

DOE Patents (OSTI)

A system for recording terrain profile information is disclosed. The system accurately senses incremental distances traveled by a vehicle along with vehicle inclination, recording both with elapsed time. The incremental distances can subsequently be differentiated with respect to time to obtain acceleration. The computer acceleration can then be used to correct the sensed inclination.

Mullenhoff, D.J.; Wilson, S.W.

1982-07-29T23:59:59.000Z

135

Geographic dispersion in teams : its history, experience, measurement, and change  

E-Print Network (OSTI)

This thesis begins with the simple argument that geographic dispersion has gone surprisingly unexamined despite its role as the domain-defining construct for geographically dispersed teams (a.k.a. "virtual teams"). The ...

O'Leary, Michael Boyer, 1969-

2002-01-01T23:59:59.000Z

136

Geographic Information System At Lightning Dock Geothermal Area...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Lightning Dock Geothermal Area (Getman, 2014) Exploration Activity...

137

RAIL ROUTING PRACTICES AND PROPOSED ALTERNATIVES  

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

"Strawman" Report: "Strawman" Report: RAIL ROUTING PRACTICES AND PROPOSED ALTERNATIVES Number Section Comment Response RTG-1-AAR SECTION II Safeguards Routing Regulations, Para. 2 The NRC has identified five types of route characteristics that receive special consideration when NRC staff review routes for approval pursuant to 10 CFR 73: (1) routes through highly populated areas; (2) routes that would place the shipment or escort vehicle in a significantly disadvantageous position (for example, tunnels which would prevent the escort vehicle from maintaining continuous surveillance of the shipment vehicle); [Note this assumes a highway chase vehicle for rail. We expect security for rail shipments to be on the train with the shipment, and not a chase vehicle. Chase vehicles has their own inherent

138

The Geographical and Biophysical Correlates of Hunger and Infant Mortality: Lessons from  

E-Print Network (OSTI)

data; demographic data, both simple population density as well as access to urban areas; topography Subnational Units in Africa Analysis of hunger hotspots Subnational survey region 44 countries in Africa, Asia under geographic and biophysical conditions that are significantly different than other populations

Columbia University

139

Transmission line route selection by goal programming  

Science Journals Connector (OSTI)

A two-stage solution for transmission line route selection is presented. The generalized double-sweep method has been used to select the K least costly routes. The selected routes are subjected to social and environmental constraints (SEC). The SEC problem is formulated as a zero-one goal-programming model and solved by the implicit enumeration method. The two-stage solution algorithm has been applied to two problems. The results indicate the suitability of the method for route selection provided that acceptable SEC criteria can be found. The results also indicate the viability of the goal-programming technique for choosing power network interconnection concepts.

I.M. Elamin; S.O. Duffuaa; H.A. Yassein

1990-01-01T23:59:59.000Z

140

Consort: NodeConsort: Node--constrainedconstrained Opportunistic Routing in WirelessOpportunistic Routing in Wireless  

E-Print Network (OSTI)

on Mobile Computing, 2003. K. W. Choi, W. S. Jeon, and D. G. Jeong, "Efficient Load-Aware Routing Scheme. Sankar and Z. Liu, "Maximum Lifetime Routing in Wireless Ad- hoc Networks," IEEE INFOCOM'04. P. P. Pham

Xue, Guoliang

Note: This page contains sample records for the topic "routing analysis geographic" 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

Composition and microstructure of zirconium and hafnium germanates obtained by different chemical routes  

SciTech Connect

The phase composition and morphology of zirconium and hafnium germanates synthesized by ceramic and co-precipitation routes were studied. The products were characterized using high-temperature X-ray diffraction analysis (XRD), Raman spectroscopy, scanning electron microscopy (SEM) and thermal (TG/DTA) analysis. To investigate the phase composition and stoichiometry of compounds the unit cell parameters were refined by full-profile Rietveld XRD analysis. The morphology of products and its evolution during high-temperature treatment was examined by SEM analysis. It was stated that there is the strong dependence of the phase composition and morphology of products on the preparation route. The ceramic route requires a multi-stage high-temperature treatment to obtain zirconium and hafnium germanates of 95% purity or more. Also, there are strong diffusion limitations to obtain hafnium germanate Hf{sub 3}GeO{sub 8} by ceramic route. On the contrary, the co-precipitation route leads to the formation of nanocrystalline single phase germanates of stoichiometric composition at a relatively low temperatures (less than 1000 °C). The results of quantitative XRD analysis showed the hafnium germanates are stoichiometric compounds in contrast to zirconium germanates that form a set of solid solutions. This distinction may be related to the difference in the ion radii of Zr and Hf. - Graphical abstract: The phase composition and morphology of zirconium and hafnium germanates synthesized by ceramic and co-precipitation routes were studied. It was stated that there is the strong dependence of the phase composition and morphology of products on the preparation route. Display Omitted - Highlights: • Zr and Hf germanates were synthesized by ceramic and co-precipitation routes. • The morphology of products depends on the synthesis parameters. • Zirconium germanates forms a set of solid solutions. • Hafnium germanates are stoichiometric compounds.

Utkin, A.V., E-mail: utkinalex@hotmail.com; Prokip, V.E.; Baklanova, N.I.

2014-01-15T23:59:59.000Z

142

Constructing ‘population’ criteria for the comparison of different options for a high voltage line route  

Science Journals Connector (OSTI)

This paper presents a method for comparing the sensitiveness of people to different possible options for the route of High Voltage transmission lines. It has been tested on practical cases. First, we create special dimensions and scales in order to evaluate the different zones of a studied area. Then, the different options for the route of HV lines (which are a succession of different zones) have to be compared. The construction of criteria permitting the comparison of different options raises a theoretical issue: how to punctualise the geographic distribution or the grades of the different zones of an option, in order to reflect preferences? Different methods of punctualisation are proposed which could apply to other cases. But the purpose of the paper is merely to show that these methods of punctualisation are not neutral, they cannot reflect all the characteristics of a distribution of grades.

Nathalie Grassin

1986-01-01T23:59:59.000Z

143

A ROUTE IMPROVEMENT ALGORITHM FOR THE VEHICLE ROUTING PROBLEM WITH TIME DEPENDENT TRAVEL TIMES  

E-Print Network (OSTI)

) formulate a time dependent vehicle routing problem with a general cost function and time window constraintsA ROUTE IMPROVEMENT ALGORITHM FOR THE VEHICLE ROUTING PROBLEM WITH TIME DEPENDENT TRAVEL TIMES MIGUEL A. FIGLIOZZI Civil & Environmental Engineering Department Portland State University P.O. Box 751

Bertini, Robert L.

144

Reconstructing Nineteenth Century Trade Route between Bhutan and Assam: Evidences from British Political Missions  

E-Print Network (OSTI)

of study Although trade routes played an important role in human civilisation, it seems to have attracted less attention in the literature than what it deserves. A 20-million strong records at the Library of Congress database accommodate only 134... the purview, the present study concentrates mainly on their geographical outlines. 4 The literature also attempts to develop the silk-road ‘theory’. Pioneers in this field are A.G.Frank,19 B.K.Gills,20 J.L.Abu- Lughod21, W.G.McNeill22 and others...

Ray, Indrajit; Sarkar, Ratna

2005-01-01T23:59:59.000Z

145

Finding optimum route of electrical energy transmission line using multi-criteria with Q-learning  

Science Journals Connector (OSTI)

Due to an increasing energy requirement the consideration of route determination is becoming important. The aim of this project is to find an optimum result considering its important criteria. Finding an optimum route is a complex problem. It does not mean the shortest path to the problem. It is important to find the best way under the criterion that is determined by experts. Because of this we did not use the classical shortest path algorithm and we applied one of algorithms of the Artificial Intelligence. In this work, Geographic Information System (GIS)-based energy transmission route planning had been performed. In this optimization, using Multiagent Systems (MAS) which is a subdirectory of Distributed Artificial Intelligence the multi-criteria affecting energy transmission line (ETL) had been severally analyzed. The application had been actualized on the Selcuk University Campus Area. Therefore, the digital map of the campus area particularly had been composed containing of relevant criteria. Using Q- learning Algorithm of Multiagent System the optimum route had been determined.

Semiye Demircan; Musa Aydin; S. Savas Durduran

2011-01-01T23:59:59.000Z

146

Route classification using cellular handoff patterns  

Science Journals Connector (OSTI)

Understanding utilization of city roads is important for urban planners. In this paper, we show how to use handoff patterns from cellular phone networks to identify which routes people take through a city. Specifically, this paper makes three contributions. ... Keywords: handoff patterns, route classification

Richard A. Becker; Ramon Caceres; Karrie Hanson; Ji Meng Loh; Simon Urbanek; Alexander Varshavsky; Chris Volinsky

2011-09-01T23:59:59.000Z

147

Laboratory Shuttle Bus Routes: Potter St./JBEI Shuttle Bus Routes  

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

Combined Routes & Schedules Blue Route Orange Route Rockridge Route Potter St./JBEI Route Combined Routes & Schedules Blue Route Orange Route Rockridge Route Potter St./JBEI Route Potter St./JBEI Map Scroll down or click here for schedule ↓ Printable Map | Printable Schedule Potter St/JBEI Route Potter St./JBEI Schedule Bus Service @ lbl.gov email link LBNL - POTTER ST/JBEI START - LBL STOP 65 CORY HALL SHATTUCK BART JCAP POTTER CFO JBEI SHATTUCK BART CORY HALL Depart on the 08's and 38's Depart on the 10's and 40's Depart on the 15's and 45's Depart on the 28's and 58's Depart on the 00's and 30's Depart on the 05's and 35's Depart on the 08's and 35's Depart on the 20's and 50's Depart on the 25's and 55's 1 8:08 AM 8:10 AM 8:15 AM 8:28 AM 8:30 AM 8:35 AM 8:38 AM 8:50 AM 8:55 AM 2 8:38 AM 8:40 AM 8:45 AM 8:58 AM 9:00 AM 9:05 AM 9:08 AM 9:20 AM 9:25 AM

148

All across Africa: highly individual migration routes of Eleonora's falcon  

Science Journals Connector (OSTI)

...shaped the migration routes of juvenile Eleonora's...and spring migration routes, the variety of important...falcons and historical route (dotted line) modified after Walter...Life cycles and signal transmission data of 13 transmitters...

2008-01-01T23:59:59.000Z

149

Proactive techniques for correct and predictable Internet routing  

E-Print Network (OSTI)

The Internet is composed of thousands of autonomous, competing networks that exchange reachability information using an interdomain routing protocol. Network operators must continually reconfigure the routing protocols to ...

Feamster, Nicholas G. (Nicholas Greer), 1979-

2006-01-01T23:59:59.000Z

150

TEC Working Group Topic Groups Routing Conference Call Summaries...  

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

Routing Conference Call Summaries TEC Working Group Topic Groups Routing Conference Call Summaries CONFERENCE CALL SUMMARIES January 31, 2008 December 6, 2007 October 4, 2007...

151

DOE Office of Nuclear Energy Transportation Planning, Route Selection...  

Office of Environmental Management (EM)

DOE Office of Nuclear Energy Transportation Planning, Route Selection, and Rail Issues DOE Office of Nuclear Energy Transportation Planning, Route Selection, and Rail Issues...

152

Innovative Nano-structuring Routes for Novel ThermoelectricMaterials...  

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

Nano-structuring Routes for Novel Thermoelectric Materials;Phonon Blocking & DOS Engineering Innovative Nano-structuring Routes for Novel Thermoelectric Materials;Phonon Blocking &...

153

Geographic potential for outbreaks of Marburg hemorrhagic fever  

E-Print Network (OSTI)

disease transmission from natural reservoir populations. INTRODUCTION Marburg virus and the Ebola viruses (family Filoviridae, genera Marburgvirus and Ebolavirus) have presented a series of enigmas for biologists and public health workers: complete..., with mysteries including the geographic origin of Ebola Reston virus. 3 The known geographic distribution of outbreaks of Ebola virus–caused hemorrhagic fever in recent years has appeared to be more consistent geographically and ecologically than...

Peterson, A. Townsend; Lash, R. Ryan; Carroll, Darin S.; Johnson, Karl M.

2006-01-01T23:59:59.000Z

154

Geographic information systems (GIS) for geologic mapping  

SciTech Connect

The computer-based Geographic Information System (GIS) is a powerful and versatile tool for preparation of geologic maps. Using GIS different types of geographically oriented information can be displayed on a common base in a flexible format that facilitates examination of relationships between the types of information. In addition, text-based and graphic information (attributes) from separate databases can be attached to points, lines or areas within the different map layers. Although GIS has enormous potential for geologic mapping, it must be used with care. Key considerations when using GIS include realistic representation of the geology, choice of an appropriate scale for the maps, and comparison of the computer-generated maps with field observations to maintain quality control. In building multilayer GIS maps, the data sources must be at a scale appropriate to the intended use. Information derived from diverse sources must be examined carefully to assure that it is valid at the scale of representation required. Examples of GIS products created for one purpose, but potentially misused for a different purpose, include formation contacts (lines) on a regional geologic map scaled up for a facility siting study or well locations on a small-scale location map subsequently contoured for contaminant plume prediction at a very large scale. In using GIS to prepare geologic maps, it is essential to have a clear rationale for the map and use an appropriate scale to depict the various layers of information. The authors of GIS-based geologic maps must be aware that the attractive, polished appearance of their products may tempt some end users to stretch and misinterpret the information displayed.

Schock, S.C. (Environmental Protection Agency, Cincinnati, OH (United States). Center for Environmental Research Information)

1993-03-01T23:59:59.000Z

155

High-frequency irradiance fluctuations and geographic smoothing  

E-Print Network (OSTI)

averages to simulate a large PV plant with energy storage.intervals to represent large PV plants or storage (Sectionoutput variability of a PV plant. Geographic smoothing at

Lave, Matthew; Kleissl, Jan; Arias-Castro, Ery

2012-01-01T23:59:59.000Z

156

Geographic Information System At U.S. West Region (Williams ...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At U.S. West Region (Williams & Deangelo, 2008) Exploration Activity Details...

157

Geographic Information System At Dixie Valley Geothermal Area...  

Open Energy Info (EERE)

Geographic Information System At Dixie Valley Geothermal Area (Iovenitti, Et Al., 2012) Exploration Activity Details Location Dixie Valley Geothermal Area Exploration Technique...

158

Geographic Information System At Dixie Valley Geothermal Area...  

Open Energy Info (EERE)

Details Location Dixie Valley Geothermal Area Exploration Technique Geographic Information System Activity Date 1996 - 1997 Usefulness not indicated DOE-funding Unknown...

159

Geographic Information System At Chena Geothermal Area (Holdmann...  

Open Energy Info (EERE)

Activity Details Location Chena Geothermal Area Exploration Technique Geographic Information System Activity Date 2005 - 2007 Usefulness useful DOE-funding Unknown Exploration...

160

Geographic Information System (Nash, Et Al., 2002) | Open Energy...  

Open Energy Info (EERE)

Exploration Activity Details Location Unspecified Exploration Technique Geographic Information System Activity Date Usefulness useful DOE-funding Unknown References Gregory D....

Note: This page contains sample records for the topic "routing analysis geographic" 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

Geographic Information System At Northern Basin & Range Region...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Northern Basin & Range Region (Coolbaugh, Et Al., 2005 - 2) Exploration...

162

Geographic Information System At Central Nevada Seismic Zone...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Central Nevada Seismic Zone Region (Coolbaugh, Et Al., 2005 - 2)...

163

Geographic Information System At Cove Fort Area - Vapor (Nash...  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Cove Fort Area - Vapor (Nash, Et Al., 2002) Exploration Activity Details...

164

Geographic Information System At Nevada Test And Training Range...  

Open Energy Info (EERE)

Geographic Information System At Nevada Test And Training Range Area (Sabin, Et Al., 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity:...

165

Geographic Area Month Sales to End Users Sales  

Gasoline and Diesel Fuel Update (EIA)

by Sales Type and PAD District (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month Sales to End Users Sales for Resale Residential Consumers Commercial...

166

Geographic Information System At Northern Basin & Range Region...  

Open Energy Info (EERE)

Activity: Geographic Information System At Northern Basin & Range Region (Nash & Johnson, 2003) Exploration Activity Details Location Northern Basin and Range Geothermal...

167

Geographic Information System At Nw Basin & Range Region (Nash...  

Open Energy Info (EERE)

Geographic Information System At Nw Basin & Range Region (Nash & Johnson, 2003) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration...

168

NREL: Dynamic Maps, Geographic Information System (GIS) Data...  

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

August 2012 The Geographic Information System (GIS) Team at the National Renewable Energy Laboratory (NREL) encompasses a broad range of scientific research and reporting activity...

169

NREL: Dynamic Maps, Geographic Information System (GIS) Data...  

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

April 2012 The Geographic Information System (GIS) Team at the National Renewable Energy Laboratory (NREL) encompasses a broad range of scientific research and reporting activity...

170

Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel  

Gasoline and Diesel Fuel Update (EIA)

State (Cents per Gallon Excluding Taxes) - Continued Geographic Area Month Aviation Gasoline Kerosene-Type Jet Fuel Kerosene Sales to End Users Sales for Resale Sales to End...

171

Application of a geographic information system for radiologic emergency response  

SciTech Connect

A geographic information system (GIS) is a multifunctional analytical tool that can be used to compile available data and derive information. A GIS is a computerized database management system for the capture, storage, retrieval, analysis, and display of spatial data. Maps are the most common type of spatial data, but any type of data that can be referenced by an x-y location or geographic coordinate can be used in a GIS. In a radiological emergency, it is critical that data of all types be rapidly compiled into a common format in order to make accurate observations and informed decisions. Developing a baseline GIS for nuclear facilities would offer a significant incentive for all organizations to contribute to and utilize this powerful data management tool. The system being developed could integrate all elements of emergency planning, from the initial protective actions based on models through the emergency monitoring phase, and finally ending with the complex reentry and recovery phase. Within the Federal Radiological Monitoring and Assessment Center (FRMAC), there is a continuing effort to improve the data management and communication process. To demonstrate the potential of GIS for emergency response, the system has been utilized in interagency FRMAC exercises. An interactive GIS system has been deployed and used to analyze the available spatial data to help determine the impact of a hypothetical radiological release and to develop mitigation plans. For this application, both hardcopy and real-time spatial displays were generated with the GIS. Composite maps with different sizes, scales, and themes were produced to support the exercises.

Best, R.G.; Doyle, J.F.

1995-03-01T23:59:59.000Z

172

En Route to the Clinic: Diagnostic Sequencing Applications Using the Ion Torrent ( 7th Annual SFAF Meeting, 2012)  

ScienceCinema (OSTI)

Donna Muzny on "En route to the clinic: Diagnostic sequencing applications using the Ion Torrent" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

Muzny, Donna [Baylor College of Medicine

2013-03-22T23:59:59.000Z

173

DOE HQ Shuttle Bus Route and Schedule  

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

Shuttle Bus Route and Schedule Shuttle Bus Route and Schedule The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. Headquarters employees are reminded of the statutory provisions that authorize and limit the use of the shuttle bus service. Specific authority for the use of appropriated funds to pay for transportation for official purposes is contained in section 1344(a)(1) of Title 31, U.S. Code. Use of this transportation for any other purpose is

174

Decision making process and factors routing  

E-Print Network (OSTI)

This research studies the decision-making process and the factors that affect truck routing. The data collection involved intercept interviews with truck drivers at three rest area and truck stops along major highways in ...

Sun, Yichen, S.M. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

175

Multiple Vehicle Routing Problem with Fuel Constraints  

E-Print Network (OSTI)

In this paper, a Multiple Vehicle Routing Problem with Fuel Constraints (MVRPFC) is considered. This problem consists of a field of targets to be visited, and a collection of vehicles with fuel tanks that may visit the targets. Consideration...

Levy, David

2013-06-26T23:59:59.000Z

176

Hybrid Routing in Delay Tolerant Networks.  

E-Print Network (OSTI)

??This work addresses the integration of today's infrastructure-based networks with infrastructure-less networks. The resulting Hybrid Routing System allows for communication over both network types and… (more)

Mayer, Christoph P.

2012-01-01T23:59:59.000Z

177

Hybrid routing in delay tolerant networks.  

E-Print Network (OSTI)

??This work addresses the integration of today\\'s infrastructure-based networks with infrastructure-less networks. The resulting Hybrid Routing System allows for communication over both network types and… (more)

Mayer, Christoph P.

2012-01-01T23:59:59.000Z

178

Algorithms for Multiple Vehicle Routing Problems  

E-Print Network (OSTI)

Surveillance and monitoring applications require a collection of heterogeneous vehicles to visit a set of targets. This dissertation considers three fundamental routing problems involving multiple vehicles that arise in these applications. The main...

Bae, Jung Yun

2014-06-02T23:59:59.000Z

179

Online optimization in routing and scheduling  

E-Print Network (OSTI)

In this thesis we study online optimization problems in routing and scheduling. An online problem is one where the problem instance is revealed incrementally. Decisions can (and sometimes must) be made before all information ...

Wagner, Michael R. (Michael Robert), 1978-

2006-01-01T23:59:59.000Z

180

Route selection and detailed line design  

Science Journals Connector (OSTI)

The requirements for route selection and detailed line design of a high-voltage overhead line are established by the preparatory work, studies ... the required starting and terminal point of a transmission connec...

Dr.-Ing. Friedrich Kiessling; Dipl.-Ing. Peter Nefzger…

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

A Geographic Information System (GIS) integrates hardware, software, and data  

E-Print Network (OSTI)

, patterns, and trends in the form of maps, globes, reports, and charts. A GIS helps you answer questions1 A Geographic Information System (GIS) integrates hardware, software, and data for capturing, managing, analyzing, and displaying all forms of geographically referenced information. GIS allows us

Gilbes, Fernando

182

GEOGRAPHY 200B: GEOGRAPHICAL THOUGHT, RESEARCH, AND PROFESSIONAL DEVELOPMENT  

E-Print Network (OSTI)

:30PM and F 2:00PM - 3:00PM NATURE OF THE COURSE This course will focus on two interrelated themes second theme will explore #12;2 contemporary geographical themes of space, place, earth surface processes discussions on one of four geographical areas: space, place, earth surface processes, and human

Lopez-Carr, David

183

MODULE DESCRIPTION FORM CL 961 Geographical Information Systems (GIS)  

E-Print Network (OSTI)

MODULE DESCRIPTION FORM CL 961 Geographical Information Systems (GIS) Module Registrar: Dr Elsa current state-of-the-art Geographical Information Systems (GIS). GIS are spatial databases that can handle of living in different areas is related to health and disease. Although GIS is a crucial analytical tool

Mottram, Nigel

184

Two Perspectives on Data Quality Geographic Knowledge Production Through GIS  

E-Print Network (OSTI)

Two Perspectives on Data Quality Geographic Knowledge Production Through GIS: Towards a Model Report 92-12 December 1992 #12;Geographic Knowledge Production Through GIS: Towards a Model for Quality through GIS: Towards a model for quality monitoring. HELEN COUCLELIS Department of Geography University

California at Santa Barbara, University of

185

The mixed capacitated general routing problem with turn penalties  

Science Journals Connector (OSTI)

In this paper we deal with the mixed capacitated general routing problem with turn penalties. This problem generalizes many important arc and node routing problems, and it takes into account turn penalties and forbidden turns, which are crucial in many ... Keywords: Capacitated general routing problem, Transformation, Turn penalties, Vehicle routing

Olli Bräysy; Eulalia Martínez; Yuichi Nagata; David Soler

2011-09-01T23:59:59.000Z

186

A survey on secure multipath routing protocols in WSNs  

Science Journals Connector (OSTI)

Routing protocols in wireless sensor networks (WSN) have been substantially investigated by researches. Most state-of-the-art surveys have focused on reviewing the different routing schemes that have been proposed for WSN and classifying them based on ... Keywords: Multipath routing, Secure multipath routing, Security, Wireless sensor networks

Eliana Stavrou; Andreas Pitsillides

2010-09-01T23:59:59.000Z

187

Property:File/GeographicExtent | Open Energy Information  

Open Energy Info (EERE)

GeographicExtent GeographicExtent Jump to: navigation, search Property Name File/GeographicExtent Property Type String Description The geographic extent associated with the file. Pages using the property "File/GeographicExtent" Showing 25 pages using this property. (previous 25) (next 25) A Australia-Solar-Map.png + National + B BOEMRE OCS.oil.gas.2007-12.map.pdf + Continental US plus Alaska + BOEMRE US.CSB.Map.pdf + Pacific Ocean, Alaska Region, Gulf of Mexico, Atlantic Ocean + BOEMRE US.CSB.bathy.map.pdf + Pacific Ocean, Alaska Region, GUlf of Mexico, Atlantic + BOEMRE atlantic.OCS.multiple.use.map.2003.pdf + Northeast coast of US + BOEMRE lease.platforms.santa.barb.map.5.2010.pdf + Santa Maria Basin + BOEMRE oil.gas.plant.platform.sta.brbra.map.4.2010.pdf + Santa Barbara Channel +

188

Geographic Information System (Laney, 2005) | Open Energy Information  

Open Energy Info (EERE)

Geographic Information System (Laney, 2005) Geographic Information System (Laney, 2005) Exploration Activity Details Location Unspecified Exploration Technique Geographic Information System Activity Date Usefulness useful DOE-funding Unknown Notes Geology and Geophysics of Geothermal Systems, Gregory Nash, 2005. This project has also reinforced the value of geographic information systems (GIS) in exploration efforts. GIS has enabled the visualization of data, storage and access of disparate data sets, and merging of data that would not be possible using any other technology. While CAD is preferred by some in geothermal exploration, it lacks a multitude of the functions facilitated with GIS. References Patrick Laney (2005) Federal Geothermal Research Program Update - Fiscal Year 2004 Retrieved from "http://en.openei.org/w/index.php?title=Geographic_Information_System_(Laney,_2005)&oldid=38930

189

Geographic Information System At Central Nevada Seismic Zone Region (Laney,  

Open Energy Info (EERE)

Geographic Information System At Central Nevada Seismic Zone Region (Laney, Geographic Information System At Central Nevada Seismic Zone Region (Laney, 2005) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Central Nevada Seismic Zone Region (Laney, 2005) Exploration Activity Details Location Central Nevada Seismic Zone Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes Regional Assessment of Exploration Potential for Geothermal Systems in The Great Basin Using a Geographic Information System (GIS) - Part II, Coolbaugh, Zehner, Raines, Shevenell, Minor, Sawatzky and Oppliger. The objective is to generate new exploration targets for both conventional and EGS capable geothermal systems by analyzing regional data in a GIS. Digital

190

Geographically distributed acoustical monitoring of migrating birds  

Science Journals Connector (OSTI)

A geographically distributed system of largely automated acoustical monitoring stations was developed to monitor the migration of small passerine birds. The targeted species wood warblers and sparrows migrate at night and produce short (about 120 ms at the longest) high?pitched (between roughly 6 and 10 kHz) calls as they fly often audible from the ground. The monitoring system consisted of ten stations located in New Jersey Maryland Pennsylvania and New York and a central data repository located at the Cornell Lab of Ornithology. Each station comprised an outdoor weatherproof microphone connected to a volunteer’s home computer. The computer automatically ran acoustic transient detection software each night that listened continuously to the microphone signal and extracted all transients matching certain criteria each to its own audio file. The detected transients were uploaded by the volunteer each morning via the Internet to the central repository for classification and archival. Results including spectrograms of all detected transients and bird call counts were displayed on a public web site updated daily. [Work supported by EPA.

2000-01-01T23:59:59.000Z

191

Geographic Information System At Northern Basin & Range Region (Blewitt, Et  

Open Energy Info (EERE)

Blewitt, Et Blewitt, Et Al., 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Northern Basin & Range Region (Blewitt, Et Al., 2003) Exploration Activity Details Location Northern Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes On the regional scale, we investigated the spatial relationship of known geothermal activity with: (1) the regional tendency of Quaternary fault orientations; (2) the direction of extensional strain; and (3) the magnitudoef fault-normal extensional strain. Item (1) is purely a structural analysis based on documented Quatemary faulting. Item (2) is purely an empirical strain-rate analysis, based on GPS station velocity

192

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 30, NO. 9, OCTOBER 2012 1719 Localized Geographic Routing to a Mobile  

E-Print Network (OSTI)

must be scalable to potentially large network size and efficient in bandwidth and energy usage delivery in a connected network modeled as unit disk graph. ILSR is the first localized protocol that has service approaches. The purpose of having a mobile sink is, for exam- ple, for energy-efficient data

Stojmenovic, Ivan

193

Spatial Data Structures Spatial data structures describe the rules that are used to represent geographic data in geographic  

E-Print Network (OSTI)

Spatial Data Structures Spatial data structures describe the rules that are used to represent depending on those beneath it: · Conceptual spatial data models describe how geographic objects (for example, rivers) or phenomena are represented in GIS. · Logical spatial data models describe how geographic data

Stock, Kristin

194

Geographically Based Hydrogen Consumer Demand and Infrastructure Analysis: Final Report  

SciTech Connect

In FY 2004 and 2005, NREL developed a proposed minimal infrastructure to support nationwide deployment of hydrogen vehicles by offering infrastructure scenarios that facilitated interstate travel. This report identifies key metropolitan areas and regions on which to focus infrastructure efforts during the early hydrogen transition.

Melendez, M.; Milbrandt, A.

2006-10-01T23:59:59.000Z

195

NREL: Dynamic Maps, GIS Data, and Analysis Tools - Geographic...  

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

emissions from manure management, methane emissions from landfills and wastewater treatment facilities, forest residues, primary and secondary mill residues, urban wood waste,...

196

AN ITERATIVE ROUTE CONSTRUCTION AND IMPROVEMENT ALGORITHM FOR THE VEHICLE ROUTING PROBLEM WITH SOFT  

E-Print Network (OSTI)

time windows exceeds the number of available vehicles, (b) a study of cost-service tradeoffs of available vehicles, (b) a study of cost-service tradeoffs is required, and (c) the dispatcher has1 AN ITERATIVE ROUTE CONSTRUCTION AND IMPROVEMENT ALGORITHM FOR THE VEHICLE ROUTING PROBLEM

Bertini, Robert L.

197

The Balanced Billing Cycle Vehicle Routing Problem  

SciTech Connect

Utility companies typically send their meter readers out each day of the billing cycle in order to determine each customer s usage for the period. Customer churn requires the utility company to periodically remove some customer locations from its meter-reading routes. On the other hand, the addition of new customers and locations requires the utility company to add newstops to the existing routes. A utility that does not adjust its meter-reading routes over time can find itself with inefficient routes and, subsequently, higher meter-reading costs. Furthermore, the utility can end up with certain billing days that require substantially larger meter-reading resources than others. However, remedying this problem is not as simple as it may initially seem. Certain regulatory and customer service considerations can prevent the utility from shifting a customer s billing day by more than a few days in either direction. Thus, the problem of reducing the meterreading costs and balancing the workload can become quite difficult. We describe this Balanced Billing Cycle Vehicle Routing Problem in more detail and develop an algorithm for providing solutions to a slightly simplified version of the problem. Our algorithm uses a combination of heuristics and integer programming via a three-stage algorithm. We discuss the performance of our procedure on a real-world data set.

Groer, Christopher S [ORNL; Golden, Bruce [University of Maryland; Edward, Wasil [American University

2009-01-01T23:59:59.000Z

198

NEPA COMPLIANCE SURVEY NEPA Review Routing Form  

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

NEPA Review Routing Form NEPA Review Routing Form A ::opy of Routing: ~ I~ I a() II Namo Roviowod Signature Date (~~ Thaf I CUt 1 -f CJ./ W./11 ~ A /rt ...... "" . A-~ r;;;;I £1 "3 7i7 .-J;_~~· ~~ / ' I" - 4 ' . # / . - . 1 ?9 '1' l p /=-- Z-4-11 ,_, y~ -- - - - - - - - - ~ L- ·~~ ,....... ,_ ,.,.. ....... , "'t _,.., , ....... '" / / /1 /7/1....., ,..I\. / / I F r-Q V C. .L> I \ I I ..... Forwarded Forwarded To Date i-t l.tlbrub ~ r:H:.. ~rrr

199

Controlled entanglement routing between two virtual pathways  

E-Print Network (OSTI)

We demonstrate controlled entanglement routing between bunching and antibunching path-entangled two-photon states in an unbalanced Mach-Zehnder interferometer (UMZI), in which the routing process is controlled by the relative phase difference in the UMZI. Regarding bunching and antibunching path-entangled two-photon states as two virtual ports, we can consider the UMZI as a controlled entanglement router, which bases on the coherent manipulation of entanglement. Half of the entanglement within the input two-photon state is coherently routed between the two virtual ports, while the other is lost due to the time distinguishability introduced by the UMZI. Pure bunching or antibunching path entangled two-photon states are obtained based on this controlled entanglement router. The results show that we can employ the UMZI as general entanglement router for practical quantum information application.

Qiang Zhou; Shuai Dong; Wei Zhang; Lixing You; Yuhao He; Weijun Zhang; Yidong Huang; Jiangde Peng

2014-07-16T23:59:59.000Z

200

Selecting the supply chain route: environmental aspects  

Science Journals Connector (OSTI)

Given the general concern over the state of nature, environmental issues are of more significance in supply chains than previously. The routing of transportation chains is typically based on economic factors at the expense of ecological factors. The environmental impact and risks attributable to transportation are often not understood, and therefore taking them into account is challenging. In this paper we discuss the environmental effects and risks related to freight transportation, and suggest a method for assessing environmental factors in route selection. We applied the analytic hierarchy process (AHP) in considering the greener option in road and railway transportation, a combination yielding alternative routings that cause minimum environmental damage and risk in the case under investigation.

Jyri Vilko; Hanna Alve; Risto Soukka; Jukka Hallikas

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Geographic Information System At Walker-Lane Transitional Zone Region  

Open Energy Info (EERE)

Geographic Information System At Walker-Lane Geographic Information System At Walker-Lane Transitional Zone Region (Laney, 2005) Exploration Activity Details Location Walker-Lane Transition Zone Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes Regional Assessment of Exploration Potential for Geothermal Systems in The Great Basin Using a Geographic Information System (GIS) - Part II, Coolbaugh, Zehner, Raines, Shevenell, Minor, Sawatzky and Oppliger. The objective is to generate new exploration targets for both conventional and EGS capable geothermal systems by analyzing regional data in a GIS. Digital geothermal data will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial

202

Geographic Information System At Nevada Test And Training Range Area  

Open Energy Info (EERE)

Geographic Information System At Nevada Test And Training Range Area Geographic Information System At Nevada Test And Training Range Area (Sabin, Et Al., 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Nevada Test And Training Range Area (Sabin, Et Al., 2004) Exploration Activity Details Location Nevada Test And Training Range Area Exploration Technique Geographic Information System Activity Date Usefulness not indicated DOE-funding Unknown Notes Nellis Air Force Range (NAFR) occupies over 3 million acres in southern Nevada (Figure 1). We recently assessed potential utility-grade geothermal resources and possible target areas for exploration by constructing a GIS of this area and applying the occurrence model ideas outlined above (ITSI, 2003; Sabin et al., 2004). We list below many of the factors considered.

203

Geographic Information System At Northern Basin & Range Region (Laney,  

Open Energy Info (EERE)

Geographic Information System At Northern Basin & Geographic Information System At Northern Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northern Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes Regional Assessment of Exploration Potential for Geothermal Systems in The Great Basin Using a Geographic Information System (GIS) - Part II, Coolbaugh, Zehner, Raines, Shevenell, Minor, Sawatzky and Oppliger. The objective is to generate new exploration targets for both conventional and EGS capable geothermal systems by analyzing regional data in a GIS. Digital geothermal data will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial

204

Climate Change and the Language of Geographic Place  

Science Journals Connector (OSTI)

This chapter describes a process of human geographic issue management, which is based on implementing a grassroots movement, to address climate change. Most climate change adaptation initiatives are driven fro...

James A. Kent…

2012-01-01T23:59:59.000Z

205

11.520 Workshop on Geographic Information Systems, Fall 2002  

E-Print Network (OSTI)

This class uses lab exercises and a workshop setting to help students develop a solid understanding of the planning and public management uses of geographic information systems (GIS). The goals are to help students: Acquire ...

Ferreira, Joseph

206

Geographical variations in life histories of Plutella xylostella in China  

Science Journals Connector (OSTI)

The diamondback moth, Plutella xylostella (L.) (Lepidoptera: Plutellidae), is one of the most important pests of crucifers worldwide. Susceptibility to insecticides and host plants of P. xylostella vary geograph...

Qin-Jian Pan; Lin Chen; Xiao-Li Lin; Thomas J. Ridsdill-Smith…

2014-12-01T23:59:59.000Z

207

Geographic Information Systems in Support of Wind Energy Activities...  

Wind Powering America (EERE)

Geographic Information Systems in Support of Wind Energy Activities at NREL Preprint January 2001 * NRELCP-500-29164 D.M. Heimiller S.R. Haymes To be presented at the 39 th AIAA...

208

Persistent Nodes for Reliable Memory in Geographically Local Networks  

E-Print Network (OSTI)

A Persistent Node is a redundant distributed mechanism for storing a key/value pair reliably in a geographically local network. In this paper, I develop a method of establishing Persistent Nodes in an amorphous matrix. I ...

Beal, Jacob

2003-04-15T23:59:59.000Z

209

GIS 390.001, GIS 390.021, GIS 390.022 Geographic Information System (GIS) in Natural Resources  

E-Print Network (OSTI)

1 GIS 390.001, GIS 390.021, GIS 390.022 Geographic Information System (GIS) in Natural Resources Information Systems (GIS), subsidized by Global Positioning Systems (GPS) and remote sensing, to problems in natural resource analysis. Course corequisite required GIS 390L. Prerequisite course required GIS 224

Hung, I-Kuai

210

GIS 390.001, GIS 390.020, GIS 390.021 Geographic Information System (GIS) in Natural Resources  

E-Print Network (OSTI)

1 GIS 390.001, GIS 390.020, GIS 390.021 Geographic Information System (GIS) in Natural Resources (GIS), subsidized by Global Positioning Systems (GPS) and remote sensing, to problems in natural resource analysis. Course corequisite required GIS 390L. Prerequisite course required GIS 224. Program

Hung, I-Kuai

211

Autonomic behaviour of opportunistic network routing  

Science Journals Connector (OSTI)

In opportunistic networks, end-to-end communication among users does not require a continuous end-to-end path between source and destination. Network protocols are designed to be extremely resilient to events such as long partitions, ... Keywords: autonomic communication, context-aware routing, delay-tolerant networks, mobile networks, opportunistic networks, self-organising networks

Chiara Boldrini; Marco Conti; Andrea Passarella

2008-07-01T23:59:59.000Z

212

Large neighborhood search for LNG inventory routing  

Science Journals Connector (OSTI)

Liquefied Natural Gas (LNG) is steadily becoming a common mode for commercializing natural gas. Due to the capital intensive nature of LNG projects, the optimal design of LNG supply chains is extremely important from a profitability perspective. Motivated ... Keywords: LNG, Liquefied natural gas, Maritime inventory routing, Ship schedule optimization

Vikas Goel; Kevin C. Furman; Jin-Hwa Song; Amr S. El-Bakry

2012-12-01T23:59:59.000Z

213

Emissions Minimization Vehicle Routing Problem Miguel Figliozzi  

E-Print Network (OSTI)

. The level of GHG emissions is a proxy for fuel consumption in diesel engines and in the near future, the minimization of emissions and fuel consumption as the primary or secondary objective. This creates a new type, study, and solve a new vehicle routing problem where the minimization of emissions and fuel consumption

214

Multi-objective routing in ATM networks  

E-Print Network (OSTI)

In this thesis, we extend the schedulable region concept from a mission control for one link only to a network-wide routing and admission approach in ATM networks. We assume that four traffic types traverse the network, i.e., constant bit...

Mennenga, Menno

1996-01-01T23:59:59.000Z

215

Energy Efficient Routing with Mutual Information Accumulation  

E-Print Network (OSTI)

the use of ideal rateless codes, so that a node can accumulate transmission rates from the transmission problem becomes more complex, as it involves the determination of 1) Routing path, 2) Transmission duration of each node, and 3) Transmission power of each node. We formulated the problem as an optimization

Boyer, Edmond

216

Route to: WOC Wetlands Oversight Committee  

E-Print Network (OSTI)

Route to: WOC PPS PS Wetlands Oversight Committee Phone: 425-352-3557 / Fax: 425-352-5431 Wetlands Restoration Area (WRA) ACCESS REQUEST FORM All tours are required to complete this form and have Phone No. E-mail Purpose of Tour ­ (Access to these wetlands is limited for research and educational

Queitsch, Christine

217

Route to: WOC Wetlands Oversight Committee  

E-Print Network (OSTI)

Route to: WOC PPS PS Wetlands Oversight Committee Phone: 425-352-5557 / Fax: 425-352-5431 Wetlands Restoration Area SCIENTIFIC RESEARCH PERMIT REQUEST FORM Name of Principal Investigator Position is it important that this study be done at the UWB-CCC wetland site? . What parts of the site will you need access

Queitsch, Christine

218

TEC Working Group Topic Groups Routing | Department of Energy  

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

Routing Routing TEC Working Group Topic Groups Routing ROUTING The Routing Topic Group has been established to examine topics of interest and relevance concerning routing of shipments of spent nuclear fuel (SNF) and high-level radioactive waste (HLW) to a national repository at Yucca Mountain, Nevada by highway, rail, and intermodal operations that could involve use of barges. Ultimately, the main goal for the topic group members will be to provide stakeholder perspectives and input to the Office of Logistics Management (OLM) in the Department of Energy's (DOE) Office of Civilian Radioactive Waste Management (OCRWM) for the identification of a national suite of routes to Yucca Mountain. The identification of a suite of routes will provide an advanced planning framework for State and Tribal

219

Strategic Dynamic Vehicle Routing with Spatio-Temporal Dependent Demands  

E-Print Network (OSTI)

We study a zero-sum game formulation of a dynamic vehicle routing problem: a system planner seeks to design dynamic routing policies for a team of vehicles to minimize the average waiting time of demands that are strategically ...

Feijer Rovira, Diego Francisc

220

Strategic dynamic vehicle routing with spatio-temporal dependent demands  

E-Print Network (OSTI)

Dynamic vehicle routing problems address the issue of determining optimal routes for a set of vehicles, to serve a given set of demands that arrive sequentially in time. Traditionally, demands are assumed to be generated ...

Feijer, Diego (Diego Francisco Feijer Rovira)

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

NextSTEPS White Paper: Three Routes Forward for Biofuels  

E-Print Network (OSTI)

NextSTEPS White Paper: Three Routes Forward for Biofuels: Incremental, Transitional, and Leapfrog NOT CITE #12;Three Routes Forward for Biofuels: Incremental, Transitional, and Leapfrog 2 Contents ......................................................................................................................................12 1.a. The Need for Low Carbon Biofuels

California at Davis, University of

222

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly A New Route to Nano Self-Assembly Print Wednesday, 24 February 2010 00:00 If the promise of nanotechnology is to be fulfilled, nanoparticles will...

223

Method for route selection of transcontinental natural gas pipelines  

E-Print Network (OSTI)

1 Method for route selection of transcontinental natural gas pipelines Fotios G. Thomaidis1@kepa.uoa.gr Abstract. The route of transcontinental natural gas pipelines is characterized by complexity, compared choices. Keywords: Optimum route method, natural gas, transcontinental pipelines, Caspian Region ­ E

Kouroupetroglou, Georgios

224

Solar-aware Routing in Wireless Sensor Networks  

E-Print Network (OSTI)

Solar-aware Routing in Wireless Sensor Networks Thiemo Voigt, Hartmut Ritter and Jochen Schiller energy sources such as solar power may provide unlimited energy resources to a changing subset these nodes is appealing. In this paper, we present solar-aware routing, a rout- ing protocol for wireless

225

Maximum Residual Energy Routing with Reverse Energy Cost  

E-Print Network (OSTI)

node consumes energy, but the receiving node does not. This assumption is not true if acknowledgementsMaximum Residual Energy Routing with Reverse Energy Cost Qiling Xie, Chin-Tau Lea, Mordecai J-The Maximum Residual Energy Path (MREP) routing has been shown an effective routing scheme for energy

Fleischer, Rudolf

226

RESEARCH ARTICLE Multi-cost routing for energy and capacity  

E-Print Network (OSTI)

RESEARCH ARTICLE Multi-cost routing for energy and capacity constrained wireless mesh networks, Patras, Greece ABSTRACT We propose a class of novel energy-efficient multi-cost routing algorithms path. We evaluate the performance of the proposed energy-aware multi-cost routing algorithms under two

Varvarigo, Emmanouel "Manos"

227

Performance Enhancement of Ad Hoc Networks with Janitor Based Routing  

E-Print Network (OSTI)

We propose and analyze a new on the fly strategy that discovers, repairs and maintains routes in hierarchical and distributed fashion called Janitor Based Routing (JBR). The main motivation behind our JBR protocol is to decrease flooding and routing overhead and increase efficiencies in packet movement. An analytical model for the proposed JBR is presented and detailed simulation is used to observe the performance of JBR. This route discovery and maintenance protocol clearly achieved improvement in terms of reduction of flooding, routing overhead, and, hence, provides enhanced reliability.

Siddique, Isnain; Hashem, M M A

2012-01-01T23:59:59.000Z

228

Geographic Information System At Northern Basin & Range Region (Coolbaugh,  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Geographic Information System At Northern Basin & Range Region (Coolbaugh, Et Al., 2005 - 2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Northern Basin & Range Region (Coolbaugh, Et Al., 2005 - 2) Exploration Activity Details Location Northern Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown References Mark Coolbaugh, Richard Zehner, Corne Kreemer, David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa-

229

Geographic Information System At Central Nevada Seismic Zone Region  

Open Energy Info (EERE)

Central Nevada Seismic Zone Region Central Nevada Seismic Zone Region (Coolbaugh, Et Al., 2005 - 2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Central Nevada Seismic Zone Region (Coolbaugh, Et Al., 2005 - 2) Exploration Activity Details Location Central Nevada Seismic Zone Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown References Mark Coolbaugh, Richard Zehner, Corne Kreemer, David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Retrieved from "http://en.openei.org/w/index.php?title=Geographic_Information_System_At_Central_Nevada_Seismic_Zone_Region_(Coolbaugh,_Et_Al.,_2005_-_2)&oldid=401371

230

Geographic Information System At Central Nevada Seismic Zone Region  

Open Energy Info (EERE)

Blewitt, Et Al., 2003) Blewitt, Et Al., 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Central Nevada Seismic Zone Region (Blewitt, Et Al., 2003) Exploration Activity Details Location Central Nevada Seismic Zone Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown References Geoffrey Blewittl, Mark F. Coolbaugh, Don Sawatzky, William Holt, James Davis, Richard A. Bennett (2003) Targeting Of Potential Geothermal Resources In The Great Basin From Regional To Basin-Scale Relationship Between Geodetic Strain And Geological Structures Retrieved from "http://en.openei.org/w/index.php?title=Geographic_Information_System_At_Central_Nevada_Seismic_Zone_Region_(Blewitt,_Et_Al.,_2003)&oldid=401370"

231

DOE Collaboration with National Geographic's JASON Project Yields Three  

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

Collaboration with National Geographic's JASON Project Yields Collaboration with National Geographic's JASON Project Yields Three CODiE Awards DOE Collaboration with National Geographic's JASON Project Yields Three CODiE Awards July 28, 2010 - 1:00pm Addthis Washington, DC - The JASON Project's multimedia energy curriculum has earned three CODiE Awards from the Software & Information Industry Association (SIIA). Developed with assistance from the Office of Fossil Energy's National Energy Technology Laboratory (NETL), Operation: Infinite Potential explores past, current, and future challenges of energy generation, storage, and consumption. NETL was one of four host sites used in developing the JASON Project's energy curriculum Operation: Infinite Potential. Visiting students learned about energy challenges and conducted research alongside NETL scientists.

232

Working With Tribal Nations - A Geographic, Legal, and Economic  

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

Working With Tribal Nations - A Geographic, Legal, and Economic Working With Tribal Nations - A Geographic, Legal, and Economic Imperative Working With Tribal Nations - A Geographic, Legal, and Economic Imperative June 1, 2012 - 4:59pm Addthis Our Nation’s tribal communities are neighbors to the Energy Department’s National Laboratories and sites. In some cases there are tribes who retain treaty rights to land under the control of the Department. Our Nation's tribal communities are neighbors to the Energy Department's National Laboratories and sites. In some cases there are tribes who retain treaty rights to land under the control of the Department. Dot Harris Dot Harris The Honorable Dot Harris, Director, Office of Economic Impact and Diversity Did You Know? Indian land contains an estimated ten percent of all our energy

233

Time-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing in Duty-Cycle Wireless Sensor Networks withDuty-Cycle Wireless Sensor Networks withDuty-Cycle Wireles  

E-Print Network (OSTI)

Time-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing inTime-Sensitive Utility-Based Routing in Duty-Cycle Wireless Sensor Networks with TEMPLE UNIVERSITY #12;Introduction: utility-based routingIntroduction: utility-based routing

Wu, Jie

234

Energy Conversion Materials Through Chemical Synthesis Route  

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

Conversion Materials Through Chemical Synthesis Route Conversion Materials Through Chemical Synthesis Route Speaker(s): Lionel Vayssieres Date: April 27, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Samuel Mao The ability to design anisotropic nanoparticles with tailored aspect ratio and to order them into large 3-D arrays is an important challenge that scientists have to face to create functionalized nanomaterials. Our approach to control the size and shape of nanoparticles as well as the overall texture of nanoparticulate thin films is to tune their direct aqueous hydrolysis-condensation growth onto substrates by monitoring the interfacial thermodynamics of nanocrystals as well as their kinetics of heteronucleation. Growing materials at very low interfacial tension, i.e. at thermodynamically stable conditions, allows the experimental control of

235

Geologic selection methodology for transportation corridor routing  

E-Print Network (OSTI)

Corridor Evaluation Area. 3 Location of Counties Studied in Corridor Project 4 Climatic Zones of Texas . 5 State of Texas Average Annual Precipitation Values, in Inches, . . . 6 State of Texas Average Annual Runoff Values, in Inches... Borehole 6: Waco City. . 36 Borehole 7: Bexar County . 37 Borehole 8: Bexar County 38 Route Alternatives in Corridor Area. 39 Cost Matrix for Project Area . . 40 Risk Matrix for Project Area . . 41 Geo-Economic Construction Costs. . . 85 . . 88 100...

Shultz, Karin Wilson

2012-06-07T23:59:59.000Z

236

Role for a geographical information system in a large environmental project  

SciTech Connect

A geographical information system (GIS) has proved to be a valuable tool in the Direct/Delayed Response Project - a comprehensive examination of the future, long-term chemical response of surface waters to acidic deposition. The role of the GIS within the project includes aggregation, analysis and display of various forms, scales and projections of environmental data related to acidic deposition. The GIS is particularly valuable for effectively communicating key scientific findings and results of regional, national and international importance to adverse audience.

Campbell, W.G.; Church, M.R.; Bishop, G.D.; Mortenson, D.C.; Pierson, S.M.

1989-01-01T23:59:59.000Z

237

Using GeoWordNet for Geographical Information Retrieval  

E-Print Network (OSTI)

- ambiguated and assigned their coordinates on the world map. Documents are first searched for by means of a term-based search method, and then re-ranked according to the geographical information. The results knowledge at keyword level in the Lucene1 search engine, focusing on the use of the WordNet [3] ontology

Rosso, Paolo

238

Arousing geographic awareness by exposing students to local global connections  

E-Print Network (OSTI)

. . . . . . The Emerging Role of Geography. . American Students and Their Geographic Understanding. Curriculum's Role in Breaking the Geography Stereotype. Making Geography Relevant . . . Geography Provides a Global Perspective.... . . . . . . . . . . . . . . . . . . . . . . . . . Learning About Place. The Student's Experience. . 5 6 11 12 14 15 17 Page METHODOLOGY. . 19 Curriculum. . . . . . . . Educational Goals. Instructional Plan. 22 22 23 RESULTS. . 37 Educational Results. . 37 DISCUSSION. Recommendations...

Benjamin, Jerry Lee

1996-01-01T23:59:59.000Z

239

THE CIAO: WEB PORTAL OF GEOGRAPHIC INFORMATION FOR WEST AFRICA  

E-Print Network (OSTI)

. Investigations among the main producers of information have led to a first inventory of available geographical and the oil industry are concentrated on the littoral zone, resulting in a high level of degradation. In many, published in "CoastGIS 2007, Santander : Spain (2007)" #12;The first phase of this synthesis is an inventory

Paris-Sud XI, Université de

240

Spatial Modeling of Geographic Patterns in Biodiversity and Biofuel Production  

E-Print Network (OSTI)

Spatial Modeling of Geographic Patterns in Biodiversity and Biofuel Production How can the US of biodiversity. The future of the biofuel industry will depend on public investment and trust that industry for increasing biofuel production have already come under fire because of real and perceived threats

Note: This page contains sample records for the topic "routing analysis geographic" 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

3 Fundamentals of spatial data warehousing for geographic  

E-Print Network (OSTI)

3 Fundamentals of spatial data warehousing for geographic knowledge discovery Yvan Bédard, Tim Data Base Management System (RDBMS). Today, spatial databases are also implemented in spatial packages using so-called 'data cubes' and in spatial data warehouses. Such databases are structured

242

Spatial ordering and encoding for geographic data mining and visualization  

E-Print Network (OSTI)

Spatial ordering and encoding for geographic data mining and visualization Diansheng Guo & Mark, sales, or income). It is a challenging problem in spatial data mining and visualization to take possible. The ordering can then be used to spatially sort temporal or multivariate data series and thus

243

Water Supply Planning Using an Expert Geographic Information System  

E-Print Network (OSTI)

An expert geographic information system (expert GIS) for long-term regional water supply planning has been developed. This system has been evaluated through a case study examining a l9-county study region in South Texas with several water supply...

McKinney, Daene C.; Burgin, John F.; Maidment, David R.

244

Virtual Seminar in Geographic Information Science: Public Participation GIS  

E-Print Network (OSTI)

1 GEO 599 Virtual Seminar in Geographic Information Science: Public Participation GIS Fall 2007: Are you interested in community-based GIS, GIS for citizen involvement, conservation GIS with non-governmental organizations (NGOs) and citizen groups? Grassroots GIS? Issues of empowerment and marginalization where GIS

Wright, Dawn Jeannine

245

Fuel Cell Backup Power Geographical Visualization Map (Fact Sheet)  

SciTech Connect

This NREL Hydrogen and Fuel Cell Technical Highlight describes a time-lapse geographical visualization map of early market use of fuel cells for telecommunications backup power. The map synthesizes data being analyzed by NREL's Technology Validation team for the U.S. Department of Energy (DOE) Fuel Cell Technologies Program with DOE's publicly available annual summaries of electric disturbance events.

Not Available

2012-12-01T23:59:59.000Z

246

MAP TRANSFORMATIONS OF GEOGRAPHIC SPACE WALDO RUDOLPH TOBLER  

E-Print Network (OSTI)

MAP TRANSFORMATIONS OF GEOGRAPHIC SPACE by WALDO RUDOLPH TOBLER A thesis submitted in partial. If the transformations were dependent only on a factor of proportionality, as in the conversion from miles to kilometers relations, just as isometric transformations of a spherical surface to a plane are not possible. Maps

Tobler, Waldo

247

The Biophysical and Geographical Determinants of Hunger in Africa  

E-Print Network (OSTI)

calculated for populated portions of SNUs ! Utilized CIESIN's GRUMP 1km population density grid ! RemovedThe Biophysical and Geographical Determinants of Hunger in Africa Alex de Sherbinin CIESIN, Columbia University Presentation in the session "Making Population-Environment Research Relevant to Policy

Columbia University

248

Spatial Literacy, Geographical Information Technologies, and Solutions to Societal Problems  

E-Print Network (OSTI)

, building with Lego or daydreaming." National Research Council report Learning to Think Spatially, 2006 #12 ­ Geographic information systems (GIS) ­ Global positioning systems (GPS) ­ Satellite remote sensing Office of Emergency Management and NY Office of Cyber Security and Critical Infrastructure Coordination

Fabrikant, Sara Irina

249

Energy Efficient Geographical Load Balancing via Dynamic Deferral of Workload  

E-Print Network (OSTI)

Energy Efficient Geographical Load Balancing via Dynamic Deferral of Workload Muhammad Abdullah to enhancements of the electrical grid raise the possibility of utilizing "cloud computing" for energy efficient computing. Energy efficiency in the cloud has been explored recently in [1], [2], [3], [4], [5]. While

Gupta, Rajesh

250

A Thermal Cascade Route to Pyrroloisoindolone and Pyrroloimidazolones  

Science Journals Connector (OSTI)

A Thermal Cascade Route to Pyrroloisoindolone and Pyrroloimidazolones ... However, we have shown that pyrrolizin-3-ones 1 and related ring systems can be conveniently made in the gas phase by flash vacuum pyrolysis (FVP) of Meldrum's acid derivatives6,7 (“the Meldrum's route”) and by FVP of pyrrol-2-ylacrylate derivatives (“the C-acrylate route”). ... This always overrides the “natural” direction of migration in the unsubstituted ring system. ...

Hamish McNab; Richard G. Tyas

2007-10-19T23:59:59.000Z

251

Characterizing the Interaction Between Routing and MAC Protocols in Ad-Hoc Networks  

SciTech Connect

We empirically study the effect of mobility on the performance of protocols designed for wireless ad-hoc networks. An important objective is to study the interaction of the Routing and MAC layer protocols under different mobility parameters. We use three basic mobility models: grid mobility model, random waypoint model, and exponential correlated random model. The performance of protocols is measured in terms of (i) latency, (ii) throughput, (iii) number of packets received, (iv) long term fairness and (v) number of control packets at the MAC and routing layer level. Three different commonly studied routing protocols are used: AODV, DSR and LAR1. Similarly three well known MAC protocols are used: MACA, 802.1 1 and CSMA. Our main contribution is simulation based experiments coupled with rigorous statistical analysis to characterize the interaction of MAC layer protocols with routing layer protocols in ad-hoc networks. From the results, we can conclude the following: e No single MAC or Routing protocol dominated the other protocols in their class. Probably more interestingly, no MAURouting protocol combination was better than other combinations over all scenarios and response variables. 0 In general, it is not meaningful to speak about a MAC or a routing protocol in isolation. Presence of interaction leads to trade-offs between the amount of control packets generated by each layer. The results raise the possibility of improving the performance of a particular MAC layer protocol by using a cleverly designed routing protocol or vice-versa. Thus in order to improve the performanceof a communication network, it is important to study the entire protocol stack as a single algorithmic construct; optimizing individual layers in the seven layer OS1 stack will not yield performance improvements beyond a point. A methodological contribution of this paper is the use of statistical methods such as analysis of variance (ANOVA), to characterize the interaction between the protocols, mobility patterns and speed. Such methods allow us to analyze complicated experiments with large input space in a systematic manner.

Barrett, C. L. (Christopher L.); Drozda, M. (Martin); Marathe, A. (Achla); Marathe, M. V. (Madhav V.)

2002-01-01T23:59:59.000Z

252

Patterns of geographic variation in green ash (Fraxinus pennsylvanica Marsh.) in the Western Gulf region: by Keith William Hendrix.  

E-Print Network (OSTI)

of check-tree system. These families were considered to be a nearly random sample of phenotypically superior green ash from the working areas of the WGFTIP cooperators. Two families ?ere deleted from the analysis. One was actually a bulk lot of half...PATTERNS OF GEOGRAPHIC VARIATION IN GREEN ASH (FRAXINUS PENNSYLVANICA MARSH. ) IN THE WESTERN GULF REGION A Thesis by KEITH WILLIAM HENDRIX Submitted to the Graduate College of Texas ASM University in partial fulfillment of the requirements...

Hendrix, Keith William

1986-01-01T23:59:59.000Z

253

RoutingTG_ telecon 6 21 07_rev2.rtf  

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

shut down the railroads. Scott suggested that risk categories be assigned for different types of track, cities, or events that routes go through. Certain events, situations, etc....

254

TRUCK ROUTING PROBLEM IN DISTRIBUTION OF GASOLINE TO GAS STATIONS.  

E-Print Network (OSTI)

??This thesis aims at finding a daily routing plan for a fleet of vehicles delivering gasoline to gas stations for an oil company, satisfying all… (more)

Janakiraman, Swagath

2010-01-01T23:59:59.000Z

255

Use of Forest Inventories and Geographic Information Systems To Estimate  

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

Appendix B: Use of Forest Inventories and Geographic Information Systems To Appendix B: Use of Forest Inventories and Geographic Information Systems To Estimate Biomass Density of Tropical Forests: Application to Tropical Africa S. Brown and G. Gaston U.S. Environmental Protection Agency, 200 SW 35th St., Corvalis, OR 97333, USA Abstract One of the most important databases needed for estimating emissions of carbon dioxide resulting from changes in the cover, use, and management of tropical forests is the total quantity of biomass per unit area, referred to as biomass density. Forest inventories have been shown to be valuable sources of data for estimating biomass density, but inventories for the tropics are few in number and their quality is poor. This lack of reliable data has been overcome by use of a promising approach that produces

256

Geographic Information System At Walker-Lane Transitional Zone Region  

Open Energy Info (EERE)

Walker-Lane Transitional Zone Region Walker-Lane Transitional Zone Region (Blackwell, Et Al., 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Walker-Lane Transitional Zone Region (Blackwell, Et Al., 2003) Exploration Activity Details Location Walker-Lane Transition Zone Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful DOE-funding Unknown Notes Developed natural state mass and energy transport fluid flow models of generic Basin and Range systems based on Dixie Valley data that help to understand the nature of large scale constraints on the location and characteristics of the geothermal systems References D. D. Blackwell, K. W. Wisian, M. C. Richards, Mark Leidig, Richard

257

Environmental and geographical aspects in HVdc electrode design  

SciTech Connect

An essential element in HVdc electrode design is to minimize all environmental stresses in order to meet and verify conformance to the laws and regulations associated with the concessions granted by the authorities. The environmental disturbance caused in anode or cathode operation is more or less entirely dependent on the materials used, the geographical location and the electrode size. The electrode materials and the related electrochemical process in the surrounding medium are discussed in the paper in order to shed further light on the chemical properties of different materials in an electrolyte process. The geographical location of an electrode is described, taking into account new aspects such as the impact of the earth`s magnetic field and the interaction with existing HVdc electrodes. The experiences described in this paper are based on the design, tests and operation of the electrodes in the Baltic Cable HVdc link and other Scandinavian HVdc links.

Tykeson, K. [Sydkraft Konsult AB, Malmoe (Sweden)] [Sydkraft Konsult AB, Malmoe (Sweden); Nyman, A. [Baltic Cable AB, Malmoe (Sweden)] [Baltic Cable AB, Malmoe (Sweden); Carlsson, H. [Permascand AB, Ljungaverk (Sweden)] [Permascand AB, Ljungaverk (Sweden)

1996-10-01T23:59:59.000Z

258

Dynamic routing trees with energy harvesting constraints for wireless body area networks  

Science Journals Connector (OSTI)

Routing under energy harvesting constraints is considered. A routing protocol based on Dijkstra's global routing algorithm is proposed and evaluated. The protocol dynamically modifies routing trees based on available energy accumulated through energy ... Keywords: body area networks, energy harvesting, routing protocols

Nikhil Argade; Gill R. Tsouri

2013-09-01T23:59:59.000Z

259

Cognitively Ergonomic Route A Potential Basis for the  

E-Print Network (OSTI)

1 Cognitively Ergonomic Route Directions A Potential Basis for the OpenLS Navigation Service? Stefan Hansen, Alexander Klippel, Kai-Florian Richter Overview Background Aspect of cognitively ergonomic Ontologies and cognitive modelling (cognitive engineering) Aspects of Cognitively Ergonomic Route Directions

Klippel, Alexander

260

ROUTE 322 (Governor Rd) B ULLFROG VALLEY RD  

E-Print Network (OSTI)

ROUTE 322 (Governor Rd) B ULLFROG VALLEY RD HOPE DR HOPE DR SANDHILLRD CHERRY DR UNIVERSITY DR LIFE McDonald House 13 TO ROUTE 422 SIPE AVE 23 25 24 B ULLFROG VALLEY RD LUCY AVE To HOPE LODGE 26 Main Center for Applied Research 18 Life Lion Hangar 19 Student Housing 20 West Campus Health & Wellness

Maranas, Costas

Note: This page contains sample records for the topic "routing analysis geographic" 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

SAMER: Spectrum Aware Mesh Routing in Cognitive Radio Networks  

E-Print Network (OSTI)

SAMER: Spectrum Aware Mesh Routing in Cognitive Radio Networks SHORT PAPER Ioannis Pefkianakis1 in licensed bands, to meet the increasing demand for radio spectrum. The new open spectrum operation--Cognitive Radio, Spectrum Aware Routing I. INTRODUCTION Cognitive radio networks (CORNET) are an emerging multihop

Lu, Songwu

262

SPATIAL MULTIPATH LOCATION AIDED ROUTING Submitted to the Faculty  

E-Print Network (OSTI)

new algorithm called "Hyper- GRID" is a hybrid algorithm that uses multipath routing (alternate path2005-533 #12;2 Abstract Mobile ad-hoc networks (MANETs) are infrastructure-free networks of mobile propose a new hierarchical, zone-based 3D routing algorithm, based on GRID by Liao, Tseng and Sheu. Our

263

Mining users' significant driving routes with low-power sensors  

Science Journals Connector (OSTI)

While there is significant work on sensing and recognition of significant places for users, little attention has been given to users' significant routes. Recognizing these routine journeys, can open doors for the development of novel applications, ... Keywords: dynamic time warping, mobile sensing, route sensing, significant journeys

Sarfraz Nawaz, Cecilia Mascolo

2014-11-01T23:59:59.000Z

264

Compact Routing on Internet-Like Graphs Dmitri Krioukov  

E-Print Network (OSTI)

Compact Routing on Internet-Like Graphs Dmitri Krioukov Email: dima@krioukov.net Kevin Fall Intel and simulation, we derive the stretch distribution of this routing scheme on Internet-like interdomain topologies that the average TZ stretch is quite low and virtually independent of . In particular, for the Internet interdomain

Yang, Xiaowei

265

Energy Aware Implementation of an Ad Hoc Routing Protocol  

E-Print Network (OSTI)

estimates of the potential for energy savings. We show potential savings of fifty six percent in energy functions of an energy aware ad hoc routing protocol are · Energy based link cost with transmit powerEnergy Aware Implementation of an Ad Hoc Routing Protocol by Shweta Bhandare Scriptor B

Brown, Timothy X.

266

1 INTRODUCTION Ship weather routing develops an optimum track  

E-Print Network (OSTI)

for minimization of the vessel's fuel consumption. Numerous variation of this type of method have been presented vessel routing. In addition to time objective, the author tried to minimize fuel consumption of the optimal route of a motor vessel by minimizing its fuel consumption. The proposed method is based on a new

Paris-Sud XI, Université de

267

Utility-based Routing in Wireless Sensor Networks  

E-Print Network (OSTI)

Utility-based Routing in Wireless Sensor Networks Xiaoguang Li and Jie Wu Department of Computer the existing utility-based routing protocols for WSNs. We put them into sev- eral categories according to their utility properties, such as delay, cost, and packet delivery ratio. In addition, we will also cover

Wu, Jie

268

N-Vehicle Routing Team NineNines  

E-Print Network (OSTI)

the most economical and "green" route for a distribution center to deliver goods to m addresses with n Trucks #12;Research Paper 1 Title: "Survey of Green Vehicle Routing Problem: Past and future trends of Green Logistics Environmental, ecological effects taken into consideration Concept of Green Vehicle

Kaminsky, Alan

269

Greedy Routing in Peer-to-Peer Systems James Aspnes  

E-Print Network (OSTI)

We consider the problem of designing an overlay network and routing mechanism that per- mits finding-tolerant Routing in Peer-to-Peer Systems appearing in the pro- ceedings of the Twenty-First ACM Symposium in the face of considerable damage. Another compelling advantage of random graphs is that they eliminate

Aspnes, James

270

Chapter 13 Geovisualization 179 Spatial Data Analysis  

E-Print Network (OSTI)

Chapter 13 Geovisualization 179 Spatial Data Analysis OVERVIEW This chapter is the first in a set data analysis and tests to determine whether a method is spatial. Techniques for detecting geographic, because they can be applied to data arrayed in any space, not only geographic space. Spatial

Wright, Dawn Jeannine

271

Adaptive Probabilistic Flooding for Multipath Routing  

E-Print Network (OSTI)

In this work, we develop a distributed source routing algorithm for topology discovery suitable for ISP transport networks, that is however inspired by opportunistic algorithms used in ad hoc wireless networks. We propose a plug-and-play control plane, able to find multiple paths toward the same destination, and introduce a novel algorithm, called adaptive probabilistic flooding, to achieve this goal. By keeping a small amount of state in routers taking part in the discovery process, our technique significantly limits the amount of control messages exchanged with flooding -- and, at the same time, it only minimally affects the quality of the discovered multiple path with respect to the optimal solution. Simple analytical bounds, confirmed by results gathered with extensive simulation on four realistic topologies, show our approach to be of high practical interest.

Betoule, Christophe; Clavier, Remi; Rossi, Dario; Rossini, Giuseppe; Thouenon, Gilles

2011-01-01T23:59:59.000Z

272

Creating a geographic information system (GIS)-based inventory of coal for West Virginia  

SciTech Connect

The goal of the Coal Bed Mapping Project at the West Virginia Geological and Economic Survey is to produce an accurate Geographic Information System (GIS)-based inventory of the coal beds of West Virginia. GIS computer technology provides new and powerful ways to create, display, and analyze coal information. Geologists are creating maps depicting various aspects of West Virginia coal beds using a system of networked PCs and engineering workstations, coupled with manual map-making methods. The maps created for each coal bed and converted to GIS {open_quotes}layers{close_quotes} or coverages, include: a structural model, the outcrop, the areas mined by surface, auger, and underground methods, coal isopach, and locations of samples taken for chemical analysis. Mapping is organized around the 7.5-minute quadrangles. Once significant numbers of contiguous quadrangles are mapped, GIS gives the users flexibility to view the information in different combinations of coverages, for any desired geographic window, at any scale. Coverages are designed to take advantage of the analytical capabilities inherent in GIS technology. The coal bed coverages will have significant value to West Virginia and its citizens. Potential uses include a compliance tool for the mineral lands tax program, coal resource estimates, abandoned mine lands risk assessment and amelioration such as mine subsidence, planning and development, and mine permitting.

Fedorko, N.; Blake, B.M. Jr.; McColloch, G.H.; Timberlake, K.J. [West Virginia Geological and Economic Survey, Morgantown, WV (United States)

1996-09-01T23:59:59.000Z

273

Creating a coal bed Geographic Information System (GIS) for West Virginia  

SciTech Connect

The goal of the Coal Bed Mapping Project at the West Virginia Geological and Economic Survey is to produce an accurate Geographic Information System (GIS)-based inventory of the coal beds of West Virginia. GIS computer technology provides new and powerful ways to create, display, and analyze coal information. Geologists are creating maps depicting various aspects of West Virginia coal beds using a system of networked PCs and engineering layers or coverages, include: a structural model, the outcrop, the areas mined by surface, auger, and underground methods, coal isopach, and locations of samples taken for chemical analysis. Mapping is organized around the 7.5-minute quadrangles. Once significant numbers of contiguous quadrangles are mapped, GIS gives the users flexibility to view the information in different combinations of coverages, for any desired geographic window, at any scale. Coverages are designed to take advantage of the analytical capabilities inherent in GIS technology. The coal bed coverages will have significant value to West Virginia and its citizens. For example, potential uses include a compliance tool for the mineral lands tax program, coal resource estimates, subsidence risk assessment and amelioration, planning and development, and mine permitting and regulation.

Fedorko, N.; Blake, B.M.; McColloch, G.H.; Timberlake, K.J. [West Virginia Geological and Economic Survey, Morgantown, WV (United States)

1996-12-31T23:59:59.000Z

274

DOE HQ Shuttle Bus Schedule and Route | Department of Energy  

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

DOE HQ Shuttle Bus Schedule and Route DOE HQ Shuttle Bus Schedule and Route DOE HQ Shuttle Bus Schedule and Route The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. Headquarters employees are reminded of the statutory provisions that authorize and limit the use of the shuttle bus service. Specific authority for the use of appropriated funds to pay for transportation for official purposes is contained in section 1344(a)(1) of Title 31, U.S. Code. Use of this transportation for any other purpose is inappropriate and against the law.

275

Routing Protocols for Cognitive Radio Networks: A Survey  

E-Print Network (OSTI)

with the cognitive radio (CR) technology, a wireless system can exploit opportunistically the radio spectrum licensed to other systems. Thus, CR is regarded as a solution to the problems resulting from the limited available spectrum and the inefficiency in the spectrum usage. The multi-hop CR networks need some novel routing algorithms taking the open spectrum phenomenon into account. The main approach in designing the routing algorithm for the CR networks is the joint design of routing and spectrum management. Works on such issues have just started and are still in a rudimentary stage. In this paper, we survey comprehensively the existing research on the routing protocols for CR networks, especially with reference to CR ad hoc networks. We classify the routing protocols, discuss the essential features of the different protocols, and provide the future research directions.

Kamruzzaman, S M

2010-01-01T23:59:59.000Z

276

Ad-hoc and Hybrid Networks Performance Comparison of MANET Routing Protocols in Ad-hoc  

E-Print Network (OSTI)

Sequenced Distance Vector Protocol . . . . . . . . . . . . . . . . . . . . 9 2.2.1 Routing Table Management-hoc On Demand Distance Vector Routing Protocol . . . . . . . . . . . . . . . . 10 2.3.1 Route Discovery and Multipoint Relays . . . . . . . . . . . . . . . . . . . 11 2.4.3 Spreading Topology Informations

Braun, Torsten

277

Immunity to Viral Leukemia in Rats and the Routes of Transmission from Mother to Offspring  

Science Journals Connector (OSTI)

...Leukemia in Rats and the Routes of Transmission from Mother to Offspring1...vitro, and (c) the routes by which anti-GLV...tissue culture cell line G, which replicates...pre- and postnatal routes of transmission, quantitative experiments...

Harry L. Ioachim; Steven E. Keller; Martin L. Gimovsky; and Sue Shepherd

1973-03-01T23:59:59.000Z

278

Analysis of Gradient-Based Routing Protocols in Sensor Networks  

E-Print Network (OSTI)

Sensor networks are envisioned to be widely used for habitat and environmental monitoring where, etc. Every physical event leaves some fingerprints in the environment in terms of the event's effect; e.g., fire increases the temperature, chemical spilling increases the contamination, nuclear leakage

279

Routing performance analysis and optimization within a massively parallel computer  

DOE Patents (OSTI)

An apparatus, program product and method optimize the operation of a massively parallel computer system by, in part, receiving actual performance data concerning an application executed by the plurality of interconnected nodes, and analyzing the actual performance data to identify an actual performance pattern. A desired performance pattern may be determined for the application, and an algorithm may be selected from among a plurality of algorithms stored within a memory, the algorithm being configured to achieve the desired performance pattern based on the actual performance data.

Archer, Charles Jens; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen

2013-04-16T23:59:59.000Z

280

Safe Routes to School Safety and Mobility Analysis  

E-Print Network (OSTI)

children. ” (Lemoore, Kings County) Few schools conductedCounty Kern County Kings County Tulare County Fresno CountyCounty Kern County Kings County Kern County Tulare County

Orenstein, Marla R.; Gutierrez, Nicolas; Rice, Thomas M.; Cooper, Jill F.; Ragland, David R.

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Rendezvous-Based Directional Routing: A Performance Analysis  

E-Print Network (OSTI)

Department Rensselaer Polytechnic Institute chengb@rpi.edu Murat Yuksel CSE Department University of Nevada al. [1] showed that by drawing two lines orthogonal to each other at each node, it is possible) relatively high bandwidth compared to RF. Conversely, FSO suffers from (i) the need for line of sight (LOS

Kalyanaraman, Shivkumar

282

Potential Geographic Distribution of Hantavirus Reservoirs in Brazil  

E-Print Network (OSTI)

Potential Geographic Distribution of Hantavirus Reservoirs in Brazil Stefan Vilges de Oliveira 1,2 , Luis E. Escobar 3 , A. Townsend Peterson 4 , Rodrigo Gurgel-Gonçalves 5* 1 Postgraduate Program in Tropical Medicine, Universidade de Brasília... áreas de Mata. Atlântica do Espírito Santo, Brasil. Bol Mus Biol Mello Leitão 17: 5-33. 19. Sousa MAN, Langguth A, Gimenez EA (2004) Mamíferos dos brejos de altitude Paraíba e Pernambuco. In: KC PortoJJP CabralM Tabareli. Brejos de altitude em Pernambuco...

Oliveira, Stefan Vilges de; Escobar, Luis E.; Peterson, A. Townsend; Gurgel-Gonç alves, Rodrigo

2013-12-31T23:59:59.000Z

283

National Geographic Society Kids Network: Report on 1994 teacher participants  

SciTech Connect

In 1994, National Geographic Society Kids Network, a computer/telecommunications-based science curriculum, was presented to elementary and middle school teachers through summer programs sponsored by NGS and US DOE. The network program assists teachers in understanding the process of doing science; understanding the role of computers and telecommunications in the study of science, math, and engineering; and utilizing computers and telecommunications appropriately in the classroom. The program enables teacher to integrate science, math, and technology with other subjects with the ultimate goal of encouraging students of all abilities to pursue careers in science/math/engineering. This report assesses the impact of the network program on participating teachers.

NONE

1995-03-01T23:59:59.000Z

284

E-Print Network 3.0 - aided routing protocol Sample Search Results  

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

for: aided routing protocol Page: << < 1 2 3 4 5 > >> 1 Routing Protocols for Mobile Ad-hoc Networks: Current Development and Evaluation Summary: network. LAR: Location Aided...

285

E-Print Network 3.0 - american freshwater routing Sample Search...  

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

American freshwater routing during the Younger Dryas cold event... for Tarasov and Peltier (2005), who concluded that freshwater routing oc- curred from the south to the...

286

Route-dependent operation of automotive fuel cell systems  

Science Journals Connector (OSTI)

Information on energy demand and traversal times along segments of a route is used to operate a fuel cell of an automotive drive in order to minimise fuel consumption. The buffering capacity of a battery is exploited to proactively leave the fuel cell idle or run it as close as possible to its maximum efficiency power level. Additionally, recuperation energy is buffered. Shortest paths in so-called power graphs correspond to approximately optimal fuel cell operation along a given route. In principle, minimum consumption routes can be computed in the same way. The approach targets planning rather than control.

Thomas Kämpke

2012-01-01T23:59:59.000Z

287

Geographical and seasonal variability of the global “practical” wind resources  

Science Journals Connector (OSTI)

Abstract This paper provides global and seasonal estimates of the “practical” wind power obtained with a 3-D numerical model (GATOR-GCMOM) that dynamically calculates the instantaneous wind power of a modern 5 MW wind turbine at 100-m hub height at each time step. “Practical” wind power is defined as that delivered from wind turbines in high-wind locations (year-average 100-m wind speed ? 7 m/s) over land and near-shore, excluding both polar regions, mountainous, and conflicting land use areas, and including transmission, distribution, and wind farm array losses. We found that seasonal variations in the global practical wind resources are significant. The highest net land plus near-shore capacity factors globally are found during December–January–February and the lowest during June–July–August. The capacity factors in the transitional seasons (March–April–May and September–October–November) are rather similar to one another in terms of geographical patterns and frequency distributions. The yearly-average distributions of capacity factors, whether in terms of geographic patterns or frequency distributions, differ from those in all four seasons, although they are closest to the transitional seasons. Regional practical wind resources are sensitive to seasons and to thresholds in year-average wind speed and bathymetry, but are more than enough to supply local electricity demand in all regions except Japan.

Cristina L. Archer; Mark Z. Jacobson

2013-01-01T23:59:59.000Z

288

Improving exploration with geographical information system (GIS) technology  

SciTech Connect

Timely reliable access to data is required by Earth Scientists and Engineers evaluating geology, facilities, environment, and new business opportunities. Geographical Information System (GIS) technology has been recently implemented to provide efficient and comprehensive access to data for exploration work in Venezuela. The GIS allows rapid comparisons, queries, sorting, and evaluation of data that in the past required multiple hardware platforms, multiple software packages, paper plots, spreadsheets, and time. A vendor GIS database package formed the foundation. This GIS provided regional coverage for the entire country of Venezuela at a scale of 1:250,000. It included 36,000 wells and associated attributes, facilities, geologic maps, potential field data, and transportation networks. Essential with GIS, all of the data were transformed from multiple cartographic datums to a single map projection. Proprietary and other tabular databases were incorporated into the vendor GIS by Chevron, significantly upgrading the value of the system for company exploration. Tabular databases were either imported, linked or converted to the GIS. They included Nomad, Paradox, Oracle, Openworks, and PC-based spreadsheets containing wells, seismic, and geochemistry data. Nontabular data types incorporated into the GIS included digital outcrop log and paleosections, maps, other GIS data, Global Positioning System control points, satellite imagery and scanned photographs. The enhanced GIS has proven valuable for facilitating access to, and rapid and accurate evaluation of, large geographic areas with multiple data sources and types.

Goodwin, P.B.; Choiniere, M.R.; Harris, F.W. [Chevron Overseas Petroleum, Inc., San Ramon, CA (United States)] [and others

1996-12-31T23:59:59.000Z

289

Applications of geographic information systems (GIS) to exploration studies in the San Juan basin, New Mexico  

SciTech Connect

The US Geological Survey (USGS) is currently applying geographic information systems (GIS) technology to develop a geologic knowledge base that will provide the framework for an integrated basin analysis for the San Juan basin. GIS technology involves the integration of mapping and data-base functions that enable the user to integrate and manipulate spatial (coordinate) data with attribute (thematic) data in order to combine complex geographic, geologic, and geophysical data sets into resultant overlay and composite maps and to conduct multivariate exploratory data analysis and have access to a variety of options for analyzing these databases. The San Juan basin, a 13,500-mi{sup 2} Laramide structural basin in northwestern New Mexico, was chosen for the pilot project. The basin encompasses a maximum of over 15,000 ft of Paleozoic to Eocene sedimentary rock and contains economic deposits of natural gas, oil, coal, and uranium. Successful exploration in this basin requires an understanding of the complex stratigraphy and structural geology controlling the distribution of these resources. GIS technology applied to the San Juan basin includes both surface and subsurface data sets that establish a three-dimensional perspective of the basin's fundamental stratigraphic and structural framework and aid in the identification of its temporal and tectonic relationships relative to origin and occurrence of its resources. Among the digital data bases used for surface mapping is the US GeoData system from the USGS's national mapping program, which includes digital elevation models (DEM) for terrain elevations: digital line graphs (DLG) for planimetric information on boundaries, transportation, hydrography, and the US Public Land Survey system; and land use and land cover (LULC) data. Additional data bases used for surface mapping include surficial geology, locations of oil and gas wells, well status, and oil and gas fields.

Miller, B.M. (Geological Survey, Reston, VA (USA))

1990-05-01T23:59:59.000Z

290

Meconium Analysis for Cocaine: A Validation Study and Comparison with Paired Urine Analysis  

Science Journals Connector (OSTI)

......positive by both routes; 10 specimens were...analogs & derivatives analysis urine Fluorescence...positive by both routes; 10 specimens were...IL60612-3833. and possibly adversarial proceedings, it...the case of drug analysis in meconium, this...analytical laboratory tool that can measure......

Douglas E. Lewis; Christine M. Moore; Jerrold B. Leikin; Anthony Koller

1995-01-01T23:59:59.000Z

291

Charting a New Carbon Route to Development | Open Energy Information  

Open Energy Info (EERE)

Charting a New Carbon Route to Development Charting a New Carbon Route to Development Jump to: navigation, search Tool Summary Name: Charting a New Carbon Route to Development Agency/Company /Organization: United Nations Development Programme (UNDP) Topics: Low emission development planning Resource Type: Guide/manual Website: www.beta.undp.org/content/undp/en/home/ourwork/environmentandenergy/fo Cost: Free Language: English Charting a New Carbon Route to Development Screenshot "UNDP recognizes the critical need to support developing country governments to build on their existing development strategies and coordination experiences (e.g., National Communications, National Adaptation Plan of Action, National Biodiversity Strategy and Action Plan, UN Development Assistance Framework, Country Assistance Strategy,

292

Routing tradeoffs in dynamic peer-to-peer networks  

E-Print Network (OSTI)

Distributed Hash Tables (DHTs) are useful tools for building large scale distributed systems. DHTs provide a hash-table-like interface to applications by routing a key to its responsible node among the current set of ...

Li, Jinyang, 1976-

2006-01-01T23:59:59.000Z

293

ES-VBF: An Energy Saving Routing Protocol  

Science Journals Connector (OSTI)

Limited Energy is a challenge in Underwater Sensor Network (UWSN). To solve the energy problem in UWSN, this paper puts forward a new energy-aware routing algorithm, called Energy-Saving Vector Based Forwarding P...

Bo Wei; Yong-mei Luo; Zhigang Jin; Jie Wei…

2013-01-01T23:59:59.000Z

294

Whanaungatanga: Sybil-proof routing with social networks  

E-Print Network (OSTI)

Decentralized systems, such as distributed hash tables, are subject to the Sybil attack, in which an adversary creates many false identities to increase its influence. This paper proposes a routing protocol for a distributed ...

Lesniewski-Laas, Chris

2009-09-24T23:59:59.000Z

295

Rule-Based Generation of Thermochemical Routes to Biomass Conversion  

Science Journals Connector (OSTI)

Biomass conversion to fuels and chemicals involves a multitude of oxygen-containing compounds and thermochemical reaction routes. A detailed elucidation of the process chemistry is, thus, a key step in understanding the reaction mechanisms and designing ...

Srinivas Rangarajan; Aditya Bhan; Prodromos Daoutidis

2010-06-03T23:59:59.000Z

296

Improving Efficiency and Effectiveness of Multipath Routing in Computer Networks  

E-Print Network (OSTI)

state changes. To the best of our knowledge, this was the first technique combining a routing scheme with hardware scheme to save energy consumption in networks. In our evaluation, alternative forwarding reduced energy consumption by 10% on top of a...

Lee, Yong Oh

2012-07-16T23:59:59.000Z

297

User level routing for mobile ad hoc networks  

E-Print Network (OSTI)

an alternative architecture where routing is implemented in the user level. User level implementation has many benefits, such as ease of implementation, co-existence of multiple protocols, application specific customizations, and ease of deployment. This thesis...

Virk, Navjot

2001-01-01T23:59:59.000Z

298

Optimized supply routing at Dell under non-stationary demand  

E-Print Network (OSTI)

This thesis describes the design and implementation of an optimization model to manage inventory at Dell's American factories. Specifically, the model is a mixed integer program which makes routing decisions on incoming ...

Foreman, John William

2008-01-01T23:59:59.000Z

299

On the Capacity of Hybrid Wireless Networks with Opportunistic Routing  

Science Journals Connector (OSTI)

This paper studies the capacity of hybrid wireless networks with opportunistic routing (OR). ... algorithm to exploit high speed data transmissions in infrastructure network through base stations. We then develop...

Tan Le; Yong Liu

2009-01-01T23:59:59.000Z

300

High-throughput routing for multi-hop wireless networks  

E-Print Network (OSTI)

The expected transmission count (ETX) metric is a new route metric for finding high-throughput paths in multi-hop wireless networks. The ETX of a path is the expected total number of packet transmissions (including ...

De Couto, Douglas S. J. (Douglas Seraphim James), 1975-

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Hamilton Truck Route Study Prepared for the City of Hamilton  

E-Print Network (OSTI)

Hamilton Truck Route Study Prepared for the City of Hamilton March 2012 #12;#12;Hamilton Truck and Logistics McMaster University Hamilton, Ontario March 2012 mitl.mcmaster.ca #12;#12;McMaster Institute

Haykin, Simon

302

Post-routing redundant via insertion with wire spreading capability  

Science Journals Connector (OSTI)

Redundant via insertion is a widely recommended technique to enhance the via yield and reliability. In this paper, the post-routing redundant via insertion problem is transformed to a mixed bipartite-conflict graph matching problem, and an efficient ...

Cheok-Kei Lei; Po-Yi Chiang; Yu-Min Lee

2009-01-01T23:59:59.000Z

303

A method for gridless routing of printed circuit boards  

Science Journals Connector (OSTI)

The introduction of fine-line technologies to printed circuit board design and manufacture has stretched most previous automatic routing algorithms to the limit. A different approach designed specifically to meet the present needs is detailed.

A. C. Finch; K. J. Mackenzie; G. J. Balsdon; G. Symonds

1985-06-01T23:59:59.000Z

304

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important...

305

Energy-Aware Routing for E-Textile Applications  

E-Print Network (OSTI)

As the scale of electronic devices shrinks, "electronic textiles" (e-textiles) will make possible a wide variety of novel applications which are currently unfeasible. Due to the wearability concerns, low-power techniques are critical for e-textile applications. In this paper, we address the issue of the energy-aware routing for e-textile platforms and propose an efficient algorithm to solve it. The platform we consider consists of dedicated components for e-textiles, including computational modules, dedicated transmission lines and thin-film batteries on fiber substrates. Furthermore, we derive an analytical upper bound for the achievable number of jobs completed over all possible routing strategies. From a practical standpoint, for the Advanced Encryption Standard (AES) cipher, the routing technique we propose achieves about fifty percent of this analytical upper bound. Moreover, compared to the non-energy-aware counterpart, our routing technique increases the number of encryption jobs completed by one order...

Kao, Jung-Chun

2011-01-01T23:59:59.000Z

306

Routing algorithms for large scale wireless sensor networks  

E-Print Network (OSTI)

such as power, memory, and CPU processing capabilities. In this thesis, we assume an All to All communication mode in an N ? N grid sensor network. We explore routing algorithms which load balance the network without compromising the shortest paths constrain. We... failed nodes). In static network case, we derived mathematical formulae representing the maximum and minimum loads on a sensor grid, when specific routing strategies are employed. We show improvement in performance in load balancing of the grid by using...

Nittala Venkata, Lakshmana Prasanth

2005-02-17T23:59:59.000Z

307

Synthesis of graphene platelets by chemical and electrochemical route  

SciTech Connect

Graphical abstract: A schematic showing the overall reduction process of graphite to reduced graphene platelets by chemical and electrochemical route. - Highlights: • Graphene was prepared by diverse routes viz. chemical and electrochemical methods. • NaBH{sub 4} was effective for removing oxygen functional groups from graphene oxide. • Sodium borohydride reduced graphene oxide (SRGO) showed high specific capacitance. • Electrochemical rendered a cheap route for production of graphene in powder form. - Abstract: Graphene platelets were synthesized from graphene oxide by chemical and electrochemical route. Under the chemical method, sodium borohydride and hydrazine chloride were used as reductants to produce graphene. In this paper, a novel and cost effective electrochemical method, which can simplify the process of reduction on a larger scale, is demonstrated. The electrochemical method proposed in this paper produces graphene in powder form with good yield. The atomic force microscopic images confirmed that the graphene samples prepared by all the routes have multilayers of graphene. The electrochemical process provided a new route to make relatively larger area graphene sheets, which will have interest for further patterning applications. Attempt was made to quantify the quantum of reduction using cyclic voltammetry and choronopotentiometry techniques on reduced graphene samples. As a measure in reading the specific capacitance values, a maximum specific capacitance value of 265.3 F/g was obtained in sodium borohydride reduced graphene oxide.

Ramachandran, Rajendran; Felix, Sathiyanathan [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Joshi, Girish M. [Materials Physics Division, School of Advanced Sciences, VIT University, Vellore 632014, Tamil Nadu (India); Raghupathy, Bala P.C., E-mail: balapraveen2000@yahoo.com [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Research and Advanced Engineering Division (Materials), Renault Nissan Technology and Business Center India (P) Ltd., Chennai, Tamil Nadu (India); Jeong, Soon Kwan, E-mail: jeongsk@kier.re.kr [Climate Change Technology Research Division, Korea Institute of Energy Research, Yuseong-gu, Daejeon 305-343 (Korea, Republic of); Grace, Andrews Nirmala, E-mail: anirmalagrace@vit.ac.in [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Climate Change Technology Research Division, Korea Institute of Energy Research, Yuseong-gu, Daejeon 305-343 (Korea, Republic of)

2013-10-15T23:59:59.000Z

308

Socially-Aware Multi-phase Opportunistic Routing for Distributed Mobile Social Networks  

Science Journals Connector (OSTI)

The work presented in this paper focuses on opportunistic routing in distributed Mobile Social Networks (MSNs). It proposes a novel routing protocol called Socially-Aware Multi-Phase Opportunistic (SAMPhO), where the routing procedure for each message ... Keywords: Mobile social networks, Multi-phase, OMNeT++, Opportunistic routing, Social network discovery, Social ties

Nikolaos Vastardis, Kun Yang, Supeng Leng

2014-11-01T23:59:59.000Z

309

Global-scale flow routing using a source-to-sink algorithm  

E-Print Network (OSTI)

hydrological and Earth system models. Hydrographs for somehydrological and Earth system models. FLOW ROUTING [1999

Olivera, Francisco; Famiglietti, James; Asante, Kwabena

2000-01-01T23:59:59.000Z

310

Comparison of two Self-Organization and Hierarchical Routing Protocols for Ad Hoc Networks  

E-Print Network (OSTI)

Comparison of two Self-Organization and Hierarchical Routing Protocols for Ad Hoc Networks Bet. In this article, we compare two self-organization and hierarchical rout- ing protocols for ad hoc networks-organization and hierarchical routing in ad hoc networks. keywords: ad hoc networks, hierarchical routing, DHT, comparison

Paris-Sud XI, Université de

311

BRAESS PARADOX IN DYNAMIC ROUTING FOR THE COHEN-KELLY Atsushi Inoie  

E-Print Network (OSTI)

BRAESS PARADOX IN DYNAMIC ROUTING FOR THE COHEN-KELLY NETWORK Atsushi Inoie Doctoral Program of dynamic routing in the Cohen-Kelly network is studied. Intuitively, we expect that adding capacity in which Cohen and Kelly discovered a paradox in static routing. We consider the dy- namic routing problems

Touati, Corinne

312

Near-Optimal Hot-Potato Routing on Trees Costas Busch  

E-Print Network (OSTI)

Near-Optimal Hot-Potato Routing on Trees Costas Busch Malik Magdon-Ismail Marios Mavronicolas Roger Wattenhofer§ February 8, 2004 Abstract In hot-potato (deflection) routing, nodes in the network have. Denote by rt the optimal routing time for a given routing problem. We construct the first hot-potato

Busch, Konstantin "Costas"

313

Large Neighborhood Search for LNG Inventory Routing  

E-Print Network (OSTI)

From an operations perspective, managing an LNG project involves negotiating a delivery schedule ... The model can also be used to conduct “what-if” analysis.

2011-12-15T23:59:59.000Z

314

Geographical Distribution of Biomass Carbon in Tropical Southeast Asian  

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

3. Files in this numeric data package 3. Files in this numeric data package File File size Projection number File name (kbytes) File description type File type 1 ndp068.txt 94 Descriptive file (i.e., this n/a ASCII text document) 2 Biomass.e00 59,468 Exported ARC/INFO gridded Albers ARC/INFO (3.75-km) estimates of actual export GRID and potential biomass carbon 3 Biomassx.e00 1,534 Exported ARC/INFO gridded Geographic ARC/INFO (0.25-degree) estimates of export GRID actual and potential biomass carbon 4 ac.dat 24,607 ASCII file of ungenerated Albers GRIDASCII ARC/INFO gridded (3.75- ASCII data

315

OpenEI:Projects/Geographic Pages | Open Energy Information  

Open Energy Info (EERE)

Pages Pages Jump to: navigation, search This page is used to coordinate the OpenEI project's efforts to optimize our geographic pages. In other words, this project seeks to define and implement the "perfect" page for: Country Energy Profile Pages State Energy Profile Pages City Energy Profile Pages County Energy Profile Pages Congressional District Energy Profile Pages Contents 1 Driving OpenEI Traffic and Impact 2 Tasks 3 Targeted Contents 4 Examples 5 Participants Driving OpenEI Traffic and Impact We believe that improving these pages could lead to significant gains in OpenEI traffic and usefulness. It is very difficult for us to reach a top spot in Google searches for very broad terms like "energy" or "solar" (although do strive to make that happen over time). It is more realistic

316

NATional CARBon Sequestration Database and Geographic Information System (NATCARB)  

SciTech Connect

This report provides a brief summary of the milestone for Quarter 1 of 2006 of the NATional CARBon Sequestration Database and Geographic Information System (NATCARB) This milestone assigns consistent symbology to the ''National CO{sub 2} Facilities'' GIS layer on the NATCARB website. As a default, CO{sub 2} sources provided by the Regional Carbon Sequestration Partnerships and the National Group are now all one symbol type. In addition for sinks such as oil and gas fields where data is drawn from multiple partnerships, the symbology is given a single color. All these modifications are accomplished as the layer is passed through the national portal (www.natcarb.org). This documentation is sent to National Energy Technology Laboratory (NETL) as a Topical Report and will be included in the next Annual Report.

Timothy R. Carr

2006-01-09T23:59:59.000Z

317

Geographia Polonica, 25 (1973), 103-106 REGIONAL ANALYSIS: TIME SERIES EXTENDED TO TWO DIMENSIONS  

E-Print Network (OSTI)

transmission studies. Norbert Wiener was able to combine these two sources and the hybrid has shown to be following these lines. In the first instance consider a geographical distribution to be completely static cited resulted in one observation every mile of the 2900 mile long route. In time series it is usually

Tobler, Waldo

318

E-Print Network 3.0 - asymmetry geographical information Sample...  

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

and Ecology 71 For every house is built by someone, but He who built all things is God. Summary: , or in other words, for geographically constrained information retrieval....

319

Historic and Ethnic Music Found to Increase Geographic Understanding: A Quasi-Experimental Study  

E-Print Network (OSTI)

Oxford: Oxford University Press. Bettis, N. C. (1995). Thein geographic education (Bettis, 1995; Boehm, 1997).discussions with Dr. Norman Bettis (a principal author of

Richardson, Ronald; Brouillette, Liane

2013-01-01T23:59:59.000Z

320

A Web-based Geographical Information System for Low Bandwidth Access.  

E-Print Network (OSTI)

??The Geographic Information Systems (GIS) have become popular tool, used in different fields. The launching of Google Maps offered a new approach of building web… (more)

Shi, Zhennan

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Public health decision making: the value of geographical information systems (GIS) mapping.  

E-Print Network (OSTI)

??Technologies such as geographical information systems (GIS) have emerged during the past two decades as part of the Information Revolution and include functions such as… (more)

Joyce, Kerry Eloise

2007-01-01T23:59:59.000Z

322

Racial, Ethnic, and Geographic Disparities in Rates of Knee Arthroplasty among Medicare Patients  

Science Journals Connector (OSTI)

...dissimilarity index for blacks was above or below the sample median. Data from the 2000 Census were used to determine the median household income for black and Hispanic households according to the Metropolitan Statistical Area, with 235 Metropolitan Statistical Areas matched to Hospital Referral Regions... This study of the entire Medicare fee-for-service population documented substantial racial and geographic variation in the use of knee arthroplasty in the United States. Geographic variation explained part of the racial variation in national arthroplasty rates. However, geographic variation did not explain the significantly lower arthroplasty rates among black men than among non-Hispanic white men in nearly all geographic regions.

Skinner J.Weinstein J.N.Sporer S.M.Wennberg J.E.

2003-10-02T23:59:59.000Z

323

Economic Screening of Geologic Sequestration Options in the United States with a Carbon Management Geographic Information System  

SciTech Connect

Developing a carbon management strategy is a formidable task for nations as well as individual companies. It is often difficult to understand what options are available, let alone determine which may be optimal. In response to the need for a better understanding of complex carbon management options, Battelle has developed a state-of-the-art Geographic Information System (GIS) model with economic screening capability focused on carbon capture and geologic sequestration opportunities in the United States. This paper describes the development of this GIS-based economic screening model and demonstrates its use for carbon management analysis.

Dahowski, Robert T. (BATTELLE (PACIFIC NW LAB)); Dooley, James J. (BATTELLE (PACIFIC NW LAB)); Brown, Daryl R. (BATTELLE (PACIFIC NW LAB)); Stephan, Alex J. (BATTELLE (PACIFIC NW LAB)); Badie I. Morsi

2001-10-19T23:59:59.000Z

324

A dynamic vehicle routing problem based on real-time traffic information  

Science Journals Connector (OSTI)

We treat the dynamic vehicle routing problem with time windows (DVRPTW) in the context of real-time traffic information. We integrate traffic information obtained in real time to change the speed profile according to the accidents on the road network (congestion, etc.). The travel times are based on a time-dependent model in which the travel speeds are step functions. This model is enriched with an exponential smoothing function able to calculate the forecasted speed. The analysis of the results of these experiments shows that our method with real-time traffic information provides a good performance, a better robustness against a simple model with time dependent travel time.

Xin Zhao; Gilles Goncalves; Remy Dupas

2010-01-01T23:59:59.000Z

325

Physical Property of Magnesium Doped Barium Hexaferrite Particles By Citrate Precursor Route In Presence Of Surfactants  

SciTech Connect

M-type Barium Magnesium hexaferrite with the composition BaMg{sub 2}Fe{sub 10}O{sub 19} was successfully prepared with and without surfactant by using a citrate precursor route. The obtained precursors were calcined at various temperatures. The crystalline structure, phase analysis and particle size were investigated by using X-ray diffraction (XRD), Fourier Transform infrared spectroscopy (FTIR), Scanning Electron Microscopy (SEM) techniques. It is observed that the surfactant addition controls the microstructure of the formed Barium Magnesium hexaferrite particles and the type of surfactant plays a crucial role in deciding the morphology of particles.

Paladiya, Snehal; Chauhan, C. C.; Jotania, R. B. [Indus Institute of Technology and Engineering, Rancharda via Thaltej, Ahmedabad-382 115. Gujarat (India)

2010-12-01T23:59:59.000Z

326

QoS routing and rerouting optimisation in cognitive network  

Science Journals Connector (OSTI)

The human interventions in the network should be reduced as much as possible to alleviate the network complexity. Through mimicking the cognitive behaviours of human brains, the cognitive network concept is proposed to improve the scalability, self-adaptation, self-organisation, and self-protection of the network. In this paper, based on the cognitive science model, we design the cognitive behaviours for the network nodes to benefit the quality-of-service (QoS) routing and rerouting optimisation. We propose a QoS routing protocol oriented to cognitive network, named as CogRT which addresses the rerouting issue as well. CogRT is a distributed hop-by-hop routing protocol. Inspired by the small-world phenomenon, the experiential route information is collected and stored at each node to benefit the future route selection. We implement and evaluate CogRT in NS2 platform. The results show that CogRT has achieved remarkable performance improvements over the protocols where no cognitive behaviours are exploited.

Xingwei Wang; Hui Cheng; Min Huang

2014-01-01T23:59:59.000Z

327

Dot Density Maps Dot density maps, or dot maps, portray the geographic distribution of discrete phenomena  

E-Print Network (OSTI)

Dot Density Maps Dot density maps, or dot maps, portray the geographic distribution of discrete for representing geographic patterns. Dot density maps are particularly useful for understanding global distribution of the mapped phenomenon and comparing relative densities of different regions on the map. Dot

Klippel, Alexander

328

The spatial, temporal, and configurational characteristics of geographic dispersion in teams  

Science Journals Connector (OSTI)

As organizations operate across greater distances, scholars are increasingly interested in the work of geographically dispersed teams and the technologies that they use to communicate and coordinate their work. However, research has generally not specified ... Keywords: configuration, dispersion, distance, geographically dispersed teams, technology use, virtual teams

Michael Boyer O'Leary; Jonathon N. Cummings

2007-09-01T23:59:59.000Z

329

PLANT-ANIMAL INTERACTIONS -ORIGINAL PAPER Geographic patterns in fruit colour diversity: do leaves constrain  

E-Print Network (OSTI)

PLANT-ANIMAL INTERACTIONS - ORIGINAL PAPER Geographic patterns in fruit colour diversity: do leaves constrain the colour of fleshy fruits? Kevin C. Burns Ã? Eliana Cazetta Ã? Mauro Galetti Ã? Alfredo Valido Ã? H 2008 Ã? Springer-Verlag 2008 Abstract We tested for geographic patterns in fruit colour diversity. Fruit

Schaefer, Martin

330

The Geographic Reach of Market and NonMarket Channels of  

E-Print Network (OSTI)

citations. We find that knowledge flows through market transactions to be more geographically localized thanThe Geographic Reach of Market and Non­Market Channels of University Research Commercialization important channels: market contracts (licenses) and non­market "spillovers" ex- emplified by patent

Sadoulet, Elisabeth

331

Chapter Title Fundamentals of Spatial Data Warehousing for Geographic Knowledge Discovery  

E-Print Network (OSTI)

Chapter Title Fundamentals of Spatial Data Warehousing for Geographic Knowledge Discovery YVAN for spatial data warehousing) 2. Concepts and architectures of data warehouses 3. Spatial data warehousing 4. Conclusion: Challenges of spatial data warehousing for geographic knowledge discovery #12;1. Introduction

332

Spatial data mining and geographic knowledge discovery--An introduction Diansheng Guo a,1  

E-Print Network (OSTI)

Spatial data mining and geographic knowledge discovery--An introduction Diansheng Guo a,1 , Jeremy methods to extract unknown and unexpected information from spatial data sets of unprecedentedly large size, high dimensionality, and complexity. To address these challenges, spatial data mining and geographic

333

Assigning African elephant DNA to geographic region of origin: Applications to the ivory trade  

E-Print Network (OSTI)

Assigning African elephant DNA to geographic region of origin: Applications to the ivory trade for review May 7, 2004) Resurgence of illicit trade in African elephant ivory is placing the elephant geographic- specific allele frequencies over the entire African elephants' range for 16 microsatellite loci

Stephens, Matthew

334

A 2D/3D Hybrid Geographical Information System Stephen Brooks*  

E-Print Network (OSTI)

the exploration, presentation and manipulation of geographical data. 3D maps can be used by GIS specialists is a 3D marine GIS that supports real-time input and texture mapped imagery using a simple viewpoint Abstract We present a unique Geographical Information System (GIS) that seamlessly integrates 2D and 3D

Brooks, Stephen

335

Automatic Learning of Structural Knowledge from Geographic Information for updating Land Cover Maps  

E-Print Network (OSTI)

), Machine learning, Remote sensing, Geographic Information System (GIS), Land cover/use maps ird-00797337Automatic Learning of Structural Knowledge from Geographic Information for updating Land Cover Maps cover/use maps of the French Guiana littoral. One hundred and forty six classification rules were

Paris-Sud XI, Université de

336

American Journal of Botany 88(11): 21012112. 2001. GEOGRAPHIC DISTRIBUTION OF WILD POTATO SPECIES1  

E-Print Network (OSTI)

2101 American Journal of Botany 88(11): 2101­2112. 2001. GEOGRAPHIC DISTRIBUTION OF WILD POTATO SPECIES1 ROBERT J. HIJMANS2,4 AND DAVID M. SPOONER3 2 International Potato Center, Apartado 1558, Lima 12, 1575 Linden Drive, Madison, Wisconsin 53706-1590 USA The geographic distribution of wild potatoes

Spooner, David

337

Utilizing geographic information systems technology in the Wyoming cumulative hydrologic impact assessment modeling process  

SciTech Connect

The coal-permitting process places heavy demands on both permit applicants and regulatory authorities with respect to the management and analysis of hydrologic data. Currently, this correlation is being addressed for the Powder River Basin, Wyoming by the ongoing Cumulative Hydrologic Impact Assessment (CHIA) efforts at the University of Wyoming. One critical component of the CHIA is the use of a Geographic Information System (GIS) for support, management, manipulation, pre-analysis, and display of data associated with the chosen groundwater and surface water models. This paper will discuss the methodology in using of GIS technology as an integrated tool with the MODFLOW and HEC-1 hydrologic models. Pre-existing GIS links associated with these two models served as a foundation for this effort. However, due to established standards and site specific factors, substantial modifications were performed on existing tools to obtain adequate results. The groundwater-modeling effort required the use of a refined grid in which cell sizes varied based on the relative locations of ongoing mining activities. Surface water modeling was performed in a semi-arid region with very limited topographic relief and predominantly ephemeral stream channels. These were substantial issues that presented challenges for effective GIS/model integration.

Hamerlinck, J.D.; Oakleaf, J.R. [Univ. of Wyoming, Laramie, WY (United States)

1997-12-31T23:59:59.000Z

338

Synthesis, Characterization, and Formation Mechanism of Copper Sulfide-Core/Carbon-Sheath Cables by a Simple Hydrothermal Route  

Science Journals Connector (OSTI)

Synthesis, Characterization, and Formation Mechanism of Copper Sulfide-Core/Carbon-Sheath Cables by a Simple Hydrothermal Route ... Copper sulfide-core/carbon-shell cables and spheres have been prepared by a simple hydrothermal method. ... The obtained CuS/C cables and spheres were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, Raman, Fourier transform infrared spectroscopy, photoluminescence, and UV?vis-NIR spectrum analysis. ...

Guang-Yi Chen; Bin Deng; Guo-Bin Cai; Wen-Fei Dong; Wan-Xi Zhang; An-Wu Xu

2008-05-29T23:59:59.000Z

339

A parallel textured algorithm for optimal routing in data networks  

E-Print Network (OSTI)

is defined as [12]: fiw(j) 2 exf'-(j) (2. 13) 16 where f~(j ) denotes the flow on link (i, k) with destination j, and i, j, k, m E X The basic idea of this formulation is that each node in the network establishes its routing table. The routing table... of Network ORP, f (0), w = 1, 2, . . . ~W~; set l = 1, j = 1 and f (j ) = f (0), w = 1, 2, . . . , ~W~. 29 ( j denotes the number of iterations. ) Step 2: for processor i = lq to l?, do in parallel (2. 1) Compute e; (f(j)), for each m = 1, 2, . . . , (W...

Hsieh, Wen-Lin

2012-06-07T23:59:59.000Z

340

Global reaction route mapping of isomerization pathways of exotic C{sub 6}H molecular species  

SciTech Connect

C{sub 6}H radical is known to exist in the astrophysical environment in linear form; however, it may originate from nonlinear isomeric forms. Potential energy surface of C{sub 6}H is explored to search isomers of C{sub 6}H and transition states connecting them. This work reports first-ever identification of reaction pathways for isomerization of C{sub 6}H. The reaction route search is performed through global reaction route mapping method, which utilizes an uphill walking technique based on an anharmonic downward distortion following approach to search intermediates and transition states. The computations performed at the CASSCF/aug-cc-pVTZ, CCSD(T)/6-311++G(d,p)//DFT/B3LYP/6-311++G(d,p), and DFT/B3LYP/aug-cc-pVTZ levels of the theory identified 14 isomers (including 8 new isomeric forms of C{sub 6}H) and 28 transition states. Most of the identified isomers are found to have significant multireference character. The kinetic stability and natural bond orbital analysis of the identified isomers is also investigated. The isomeric forms are further characterized using spectral analysis involving rotational constants, vibrational frequencies, and Raman scattering activities as well as analyzing the effect of isotopic substitution of hydrogen on the spectral features. This study proposes that the linear-C{sub 6}H can readily isomerize to a six-member ring isomer.

Vikas,, E-mail: qlabspu@pu.ac.in, E-mail: qlabspu@yahoo.com; Kaur, Gurpreet [Quantum Chemistry Group, Department of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014 (India)] [Quantum Chemistry Group, Department of Chemistry and Centre of Advanced Studies in Chemistry, Panjab University, Chandigarh 160 014 (India)

2013-12-14T23:59:59.000Z

Note: This page contains sample records for the topic "routing analysis geographic" 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

Geographic Information System At Walker-Lane Transitional Zone...  

Open Energy Info (EERE)

will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial statistical analysis, and regional assessments and...

342

Geographic Information System At Central Nevada Seismic Zone...  

Open Energy Info (EERE)

will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial statistical analysis, and regional assessments and...

343

Geographic Information System At Northern Basin & Range Region...  

Open Energy Info (EERE)

will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial statistical analysis, and regional assessments and...

344

From Quantum Mechanics to Quantum Field Theory: The Hopf route  

E-Print Network (OSTI)

From Quantum Mechanics to Quantum Field Theory: The Hopf route A. I. Solomon1 2, G. E. H. Duchamp3. Eliasza-Radzikowskiego 152, PL 31-342 Krak´ow, Poland E-mail: a.i.solomon@open.ac.uk, gduchamp2@free solvable model (at least in the free boson case). On the basis of a combinatorial methodology, we show

Paris-Sud XI, Université de

345

From Quantum Mechanics to Quantum Field Theory: The Hopf route  

E-Print Network (OSTI)

From Quantum Mechanics to Quantum Field Theory: The Hopf route A. I. Solomon 1 2 , G. E. H. Duchamp. Eliasza­Radzikowskiego 152, PL 31­342 Krakâ??ow, Poland E­mail: a.i.solomon@open.ac.uk, gduchamp2@free solvable model (at least in the free boson case). On the basis of a combinatorial methodology, we show

Recanati, Catherine

346

Code Pruning in Opportunistic Routing through Bidirectional Coding Traffic Comparison  

E-Print Network (OSTI)

, Xiaozhuan Chen, Mingming Lu, Jianxin Wang , Xi Zhang , and Jie Wu Abstract Opportunistic routing (OR, wireless mesh networks. Weiping Wang, Xiaozhuan Chen, Mingming Lu, and Jianxin Wang are with the School-mail: {wpwang, xzchen, mingminglu, jxwang}@csu.edu.cn (see http://netlab.csu.edu.cn). Mingming Lu

Wu, Jie

347

Networks: Simple is the best for dynamic routing of telecommunications  

Science Journals Connector (OSTI)

... TELECOMMUNICATIONS networks have to choose routes dynamically to make the best use of lines available at ... British Telecom researchers, studied the absolute bounds on capacity determined by the nature of the telecommunications network, and it was while thinking about these problems that they arrived at the ...

Alistair Mees

1986-09-11T23:59:59.000Z

348

Upconversion as a Viable Route to Increased Efficiency Solar Energy  

E-Print Network (OSTI)

Upconversion as a Viable Route to Increased Efficiency Solar Energy Conversion Joshua Zide, Matt University of Delaware Energy Institute #12;Efficiency drives reduced $/W.... http://www.nrel.gov/ncpv/! Shockley-Queisser Limit! *adopted from http://www.lbl.gov/Science-Articles/Archive/MSD-full-spectrum-solar

Firestone, Jeremy

349

Reliable and Energy-Efficient Routing Protocol in Dense  

E-Print Network (OSTI)

Reliable and Energy-Efficient Routing Protocol in Dense Wireless Sensor Networks Min Chen, Taekyoung Kwon, Shiwen Mao, + Yong Yuan, Victor C.M. Leung* Department of Electrical and Computer@snu.ac.kr Department of Electrical and Computer Engineering Auburn University, 200 Broun Hall, Auburn, AL 36849

Chen, Min

350

Sensor network minimal energy routing with latency guarantees  

Science Journals Connector (OSTI)

We consider wireless sensor networks with nodes switching ON (awake) and OFF (sleeping) to preserve energy, and transmitting data over channels with varying quality. The objective is to determine the best path from each node to a single gateway. Performance ... Keywords: energy and resource management, large deviations, latency, routing, sensor networks, sleeping schedule

Wei Lai; Ioannis Ch. Paschalidis

2007-09-01T23:59:59.000Z

351

High Throughput Spectrum-aware Routing for Cognitive Radio Networks  

E-Print Network (OSTI)

High Throughput Spectrum-aware Routing for Cognitive Radio Networks Ashwin Sampath, Lei Yang, Lili, wireless nodes equipped with cognitive radios [11] do not operate on statically as- signed spectrum who own the spectrum, e.g. analog TV broadcast stations. Such flexibility means cognitive radios can

Zhao, Ben Y.

352

High Throughput Spectrumaware Routing for Cognitive Radio Networks  

E-Print Network (OSTI)

High Throughput Spectrum­aware Routing for Cognitive Radio Networks Ashwin Sampath, Lei Yang, Lili, wireless nodes equipped with cognitive radios [11] do not operate on statically as­ signed spectrum. Instead, they identify and use locally unused licensed spectrum while avoiding disruptions to legacy users

Zhao, Ben Y.

353

Distributed Routing, Relay Selection, and Spectrum Allocation in Cognitive and  

E-Print Network (OSTI)

of the existing radio spectrum. Based on the reported evidence that static licensed spectrum allocation results--Throughput maximization is a key challenge in cognitive radio ad hoc networks, where the availability of local spectrum radio networks, dynamic spectrum allocation, routing, cross-layer de- sign. I. INTRODUCTION The need

Melodia, Tommaso

354

Timescale decoupled routing and rate control in intermittently connected networks  

Science Journals Connector (OSTI)

We study an intermittently connected network (ICN) composed of multiple clusters of wireless nodes. Within each cluster, nodes can communicate directly using the wireless links. However, these clusters are far away from each other such that direct communication ... Keywords: back-pressure (BP) routing and rate control, intermittently connected networks (ICNs)

Jung Ryu; Lei Ying; Sanjay Shakkottai

2012-08-01T23:59:59.000Z

355

Vehicle routing and staffing for sedan service - Optimization Online  

E-Print Network (OSTI)

more efficiently than it could with its former manual scheduling system. ... Sections 3 and 4) and a heuristic local improvement solver (described in detail in Section 5). ..... 3.3 Improving computational performance ...... [7] J. Desrosiers, F. Soumis, and M. Desrochers, Routing with time windows by column generation, Net-.

356

HADOF: Defense Against Routing Disruptions in Mobile Ad Hoc Networks  

E-Print Network (OSTI)

1 HADOF: Defense Against Routing Disruptions in Mobile Ad Hoc Networks Wei Yu, Yan Sun and K. J disruptions in mobile ad hoc networks. Based on the observed behavior and the history record of each node AND BACKGROUND A mobile ad hoc network is a group of mobile nodes without requiring centralized administration

Sun, Yan Lindsay

357

Enhancing Routing Protocol with Memory in Mobile Ad Hoc Networks  

E-Print Network (OSTI)

Enhancing Routing Protocol with Memory in Mobile Ad Hoc Networks Yongjun Dai, Changhee Joo prevalent, TCP performance over mobile ad hoc networks attracts more attention. The earlier studies on TCP in wireless networks have shown that it performs poorly in ad hoc networks. They tackled the problem

Bahk, Saewoong

358

A Framework for Energy-Aware Routing in Packet Networks  

Science Journals Connector (OSTI)

......adaptive routing algorithm that uses smart packets for QoS-based path finding...a whole router, one can already benefit from just turning links off. The...and `green' systems, such as the Smart Grid, distance learning and E-work......

Erol Gelenbe; Christina Morfopoulou

2011-06-01T23:59:59.000Z

359

Backpressure Routing Made Practical Scott Moeller, Avinash Sridharan, Bhaskar Krishnamachari  

E-Print Network (OSTI)

weight as the next hop for the packet. Forwarding decision: if wi,j > 0, the packet is forwarded (i.eBackpressure Routing Made Practical Scott Moeller, Avinash Sridharan, Bhaskar Krishnamachari is the following weight computa- tion at a node i for each of its neighbors: wi,j = (Qi,j - V · ETXij) · Rij Here

Gnawali, Omprakash

360

Woodland Route 532 Dump EPA ID#: NJD980505887  

E-Print Network (OSTI)

companies disposed of wastes here from 1956 until the mid-1960s, dumping, burning, and burying drummed Description The Woodland Route 532 Dump site is an inactive chemical waste dump covering about 20 acres along of the treated water back into the aquifer. By January 1991, waste materials were removed and disposed

Note: This page contains sample records for the topic "routing analysis geographic" 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

Optical Networking and Impairments, Routing and Path Computation  

E-Print Network (OSTI)

PCE in multi-bit rate 10-100 Gb/s WSON with experimental demonstration N. Sambo, G. Meloni, F PCE based approaches providing separate or joint computation of impairments and RWA OThAA6 Impairment-route. #12;Code Title Author/Affiliation Topic OThI3 GMPLS/PCE/OBST Architectures for Guaranteed Sub

California at Davis, University of

362

A Gossip Algorithm for Heterogeneous Multi-Vehicle Routing Problems  

E-Print Network (OSTI)

tasks arbitrarily distributed in a plane, to each task is assigned a servicing cost, each vehicle with arbi- trary execution cost and vehicles with different task exe- cution speeds. We provide upperA Gossip Algorithm for Heterogeneous Multi-Vehicle Routing Problems Mauro Franceschelli Daniele

Bullo, Francesco

363

Energy Efficient Broadcast Routing in Static Ad Hoc Wireless Networks  

E-Print Network (OSTI)

such that the energy cost of the broadcast tree is minimized. Each node in the network is assumed to have a fixed level a broadcast tree such that the energy cost of the broadcast tree is minimized. We first prove that the problemEnergy Efficient Broadcast Routing in Static Ad Hoc Wireless Networks Deying Li, Xiaohua Jia

Jia, Xiaohua

364

Semantic Web-Based Management of Routing Configurations  

Science Journals Connector (OSTI)

Today, network operators typically reason about network behaviour by observing the effects of a particular configuration in operation. This configuration process typically involves logging configuration changes and rolling back to a previous version ... Keywords: BGP, Conflict detection, Network management, Policy languages, Routing policy, Semantic web

Félix J. García Clemente; Jose M. Alcaraz Calero; Jorge Bernal Bernabé; Juan Manuel Marín Pérez; Gregorio Martínez Pérez; Antonio F. Gómez Skarmeta

2011-06-01T23:59:59.000Z

365

Contract Database Number: ______________ Boise State University CONTRACT ROUTING FORM  

E-Print Network (OSTI)

Contract Database Number: ______________ Boise State University CONTRACT ROUTING FORM BSU Policy 1030 requires original copies of all contracts meeting certain criteria to be housed in the Archive Library. This form must accompany ALL Contracts submitted to the Office of the General Counsel. Please

Barrash, Warren

366

Secure and robust multipath routings for advanced metering infrastructure  

Science Journals Connector (OSTI)

A Smart Grid is the modernization of the electricity grid using communication technology with the prime goals of reducing energy consumption as well as cost increasing reliability and creating new services for all participants. It comprises key components ... Keywords: Advanced Metering Infrastructure, Last-mile access, Multipath routing protocols, Security, Smart grid, Wireless mesh network

Binod Vaidya; Dimitrios Makrakis; Hussein Mouftah

2013-11-01T23:59:59.000Z

367

Technology Mapping Targeting Routing Congestion under Delay Constraints  

E-Print Network (OSTI)

1 Technology Mapping Targeting Routing Congestion under Delay Constraints Rupesh S. Shelar, Member a serious concern in today's VLSI designs. To address the same, we propose a technology mapping algorithm in a 100 nm technology show that the algorithm can improve track overflows by 59%, on an average

Sapatnekar, Sachin

368

Hamilton-Oxford METRO stops along the route are  

E-Print Network (OSTI)

Hamilton-Oxford Metro METRO stops along the route are marked with red and white Metro signs. For safety reasons, bus drivers may only pick-up and drop-off at designated bus stops. At Miami Hamilton of University Hall. OUTBOUND BUS STOPS Miami University Hamilton Campus Harry T. Wilks Conference Center

Dollar, Anna

369

Timing-driven routing for symmetrical array-based FPGAs  

Science Journals Connector (OSTI)

In this paper we present a timing-driven router for symmetrical array-based FPGAs. The routing resources in the FPGAs consist of segments of various lengths. Researchers have shown that the number of segments, instead of wirelength, used by a net is ... Keywords: computer-aided design of VLSI, field-programmable gate array, layout, synthesis

Yao-Wen Chang; Kai Zhu; D. F. Wong

2000-07-01T23:59:59.000Z

370

A comparison of the Internet multicast routing protocols  

Science Journals Connector (OSTI)

The exploding Internet has brought many novel network applications. These include teleconferencing, interactive games, the voice/video phone, real-time multimedia playing, distributed computing, web casting, and so on. One of the specific characteristics ... Keywords: Datagrams, Delivery tree, Multicasting routing protocols

Jhyda Lin; Ruay-Shiung Chang

1999-01-01T23:59:59.000Z

371

A Mercurial Route to a Cobalt Dihydrogen Complex  

SciTech Connect

Recent results by Heinekey and co-workers provide evidence for an unusual route to a cobalt dihydrogen complex. This work was supported by the US Department of Energy Basic Energy Sciences' Chemical Sciences, Geosciences & Biosciences Division. Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy.

Bullock, R. Morris

2011-03-30T23:59:59.000Z

372

Directional Routing over Orthogonal Lines: A Performance Evaluation  

E-Print Network (OSTI)

Directional Routing over Orthogonal Lines: A Performance Evaluation Invited Paper Bow-Nan Cheng of Nevada - Reno yuksem@cse.unr.edu Shivkumar Kalyanaraman ECSE Department Rensselaer Polytechnic Institute lines orthogonal to each other at each node, it is possible to provide over 98% connectivity while

Yuksel, Murat

373

.Zonal Rumor Routing for Wireless Sensor Networks Tarun Banka  

E-Print Network (OSTI)

P. Jayasumana Department of Electrical and Computer Engineering anura@engr.colostate.edu Colorado algorithms have been developed for sensor networks. Routing algorithms that flood the network with events in network broadcast, is more efficient than the flooding scheme in terms of traffic generated for query

Jayasumana, Anura P.

374

Wet climate and transportation routes accelerate spread of human plague  

Science Journals Connector (OSTI)

...provides new insights on transmission patterns and possible...behind variability in transmission speed, with implications...plague pandemic|spread route|spread velocity...facilitated spatial transmission of infectious diseases...in circles or along lines away from the central...

2014-01-01T23:59:59.000Z

375

Geographic Information System At U.S. West Region (Williams & Deangelo,  

Open Energy Info (EERE)

Williams & Deangelo, Williams & Deangelo, 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At U.S. West Region (Williams & Deangelo, 2008) Exploration Activity Details Location U.S. West Region Exploration Technique Geographic Information System Activity Date Usefulness useful DOE-funding Unknown References Colin F. Williams, Jacob DeAngelo (2008) Mapping Geothermal Potential In The Western United States Retrieved from "http://en.openei.org/w/index.php?title=Geographic_Information_System_At_U.S._West_Region_(Williams_%26_Deangelo,_2008)&oldid=390068" Category: Exploration Activities What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load)

376

GRPlacer: improving routability and wire-length of global routing with circuit replacement  

Science Journals Connector (OSTI)

Placement profoundly impacts physical design owing to its role in determining the lower bound of a circuit wirelength, as well as the circuit routability. To close the gap between placement and routing, this study integrates global routing and placement ...

Ke-Ren Dai; Chien-Hung Lu; Yih-Lang Li

2009-11-01T23:59:59.000Z

377

Intrinsic Route to Melt Fracture in Polymer Extrusion: AWeakly Nonlinear Subcritical Instability of Viscoelastic Poiseuille Flow  

E-Print Network (OSTI)

Intrinsic Route to Melt Fracture in Polymer Extrusion: AWeakly Nonlinear Subcritical Instability generic route to melt fracture via a weakly nonlinear subcritical instability of viscoelastic Poiseuille ``subcritical'') instability due to normal stress effects; this instability appears to make melt fracture

van Saarloos, Wim

378

A Route to Scale up DNA Origami Using DNA Tiles as Folding Staples  

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

A Route to Scale up DNA Origami Using DNA Tiles as Folding Staples Authors: Zhao, Z., Yan, H., and Liu, Y. Title: A Route to Scale up DNA Origami Using DNA Tiles as Folding Staples...

379

E-Print Network 3.0 - adaptive routing strategy Sample Search...  

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

strategy Page: << < 1 2 3 4 5 > >> 1 Adaptive Cell-Relay Routing Protocol for Mobile ad hoc Networks Summary: . Our ACR protocol can adapt the routing strategy for networks...

380

E-Print Network 3.0 - ad hoc routing Sample Search Results  

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

routing Search Powered by Explorit Topic List Advanced Search Sample search results for: ad hoc routing Page: << < 1 2 3 4 5 > >> 1 Sum-of-Sinusoid channel models for wireless...

Note: This page contains sample records for the topic "routing analysis geographic" 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

A Physically Based Runoff Routing Model for Land Surface and Earth System Models  

Science Journals Connector (OSTI)

A new physically based runoff routing model, called the Model for Scale Adaptive River Transport (MOSART), has been developed to be applicable across local, regional, and global scales. Within each spatial unit, surface runoff is first routed ...

Hongyi Li; Mark S. Wigmosta; Huan Wu; Maoyi Huang; Yinghai Ke; André M. Coleman; L. Ruby Leung

2013-06-01T23:59:59.000Z

382

E-Print Network 3.0 - arc routing problem Sample Search Results  

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

Search Sample search results for: arc routing problem Page: << < 1 2 3 4 5 > >> 1 GIS by ESRITM What is ArcGIS Summary: allocation) Solving complex routing problems Querying...

383

Many students believe that geography is just about maps. Geographers indeed design and use maps (specialists in this  

E-Print Network (OSTI)

their research. Geographic Information Science (GIS) is an automated approach to mapping and analyzing dataMany students believe that geography is just about maps. Geographers indeed design and use maps the pinpoints on a map, but also how they got there and where they might be going. Human geographers focus

Saldin, Dilano

384

The use of geographical information system (GIS) technology in surface mine reclamation monitoring  

SciTech Connect

The use of a Geographic Information System (GIS) and related technologies (e.g., Digital cartographic tools, satellite image processing systems) can benefit the planning and monitoring of open-pit mine reclamation activities. PCI Geomatics, in conjunction with Luscar Limited's Line Creek Mine, has developed a GIS-based system designed to store information relevant to planning and assessing reclamation progress. Data that existed in various formats throughout the company, and which had been collected since the mine-planning phase, was integrated into the GIS. The system is used to summarize current reclamation activities and is linked to corporate costing procedures. Monitoring of reclamation activities and quantifying change in the mine area is easily done using the spatial analysis capabilities of the GIS. Assessments of the change in reclamation areas are enhanced by using satellite image data to produce inexpensive and timely information on the land base, and allow the comparison of the health of the vegetation to reclamation areas from year to year. The implemented system substantially reduces the time needed to generate statistics and produce maps for government or internal reports. Also, there are benefits in terms of both cost and effectiveness of reclamation planning.

Dixon, C.

1999-07-01T23:59:59.000Z

385

Sensitivity analysis for the GIS-based mapping of the ground subsidence hazard near abandoned underground coal mines  

Science Journals Connector (OSTI)

Ground subsidence around abandoned underground coal mines can cause much loss of life ... by sensitivity analysis in geographic information system (GIS). Spatial data for the subsidence area,...

Hyun-Joo Oh; Seung-Chan Ahn; Jong-Kuk Choi; Saro Lee

2011-09-01T23:59:59.000Z

386

Landmarks in OpenLS --A Data Structure for Cognitive Ergonomic Route Directions  

E-Print Network (OSTI)

Landmarks in OpenLS -- A Data Structure for Cognitive Ergonomic Route Directions Stefan Hansen1 ergonomic route directions in this article. They try to reduce the cognitive load for the travelers ergonomic route directions. In M. Raubal, H. Miller, A. U. Frank, & M. F. Goodchild (Eds.), GIScience

Bremen, Universität

387

Joint Scheduling, Power Control and Routing in Symmetric, One-dimensional, Multi-hop Wireless Networks  

E-Print Network (OSTI)

Joint Scheduling, Power Control and Routing in Symmetric, One-dimensional, Multi-hop Wireless scheduling, routing and power control that achieves max-min fair rate allocation in a multi-hop wireless that a traditional layering network approach, separating routing, scheduling, flow and power control

Paris-Sud XI, Université de

388

FastRoute: An efficient and high-quality global , Yanheng Zhang3  

E-Print Network (OSTI)

measured at the edges of global routing grids but also minimize the total wirelength and via usage, which1 FastRoute: An efficient and high-quality global router Min Pan1 , Yue Xu2 , Yanheng Zhang3--Modern large-scale circuit designs have created great demand for fast and high-quality global routing

Chu, Chris C.-N.

389

A New Algorithm for Standard Cell Global Routing Department of Computer Science  

E-Print Network (OSTI)

% reduction in the total channel density compared to the Timberwolf 4.2 package. Keywords: Global routingA New Algorithm for Standard Cell Global Routing Jason Cong Department of Computer Science for standard cell global routing. The algorithm considers all of the interconnection nets simultaneously

Cong, Jason "Jingsheng"

390

Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks  

E-Print Network (OSTI)

Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks Jaehoon Jeong- bile nodes in IPv6 mobile network to perform route optimization. The route optimization is possible because mobile router provides the prefix of its care-of address for its mobile nodes by playing the role

Jeong, Jaehoon "Paul"

391

ROSA: Distributed Joint Routing and Dynamic Spectrum Allocation in Cognitive Radio Ad Hoc Networks  

E-Print Network (OSTI)

ROSA: Distributed Joint Routing and Dynamic Spectrum Allocation in Cognitive Radio Ad Hoc Networks opportunistic spectrum access and dynamic routing algorithm for cognitive radio networks is proposed, called Keywords Cognitive Radio Networks, routing, dynamic spectrum allocation, cross-layer design 1. INTRODUCTION

Melodia, Tommaso

392

Design of Bandwidth Aware and Congestion Avoiding Efficient Routing Algorithms for Networks-on-Chip Platforms  

Science Journals Connector (OSTI)

In this paper we demonstrate that it is possible to design highly efficient application specific routing algorithms which distribute traffic more uniformly by using information regarding applications communication behavior (communication topology and ... Keywords: Network on Chip, Routing Algorithm, Router Design, Deadlock, Application Specific Routing, Congestion.

Maurizio Palesi; Giuseppe Longo; Salvatore Signorino; Rickard Holsmark; Shashi Kumar; Vincenzo Catania

2008-04-01T23:59:59.000Z

393

SHARP: A Hybrid Adaptive Routing Protocol for Mobile Ad Hoc Networks  

E-Print Network (OSTI)

SHARP: A Hybrid Adaptive Routing Protocol for Mobile Ad Hoc Networks Venugopalan Ramasubramanian@ece.cornell.edu, egs@cs.cornell.edu} ABSTRACT A central challenge in ad hoc networks is the design of rout- ing--Routing Protocols General Terms Design, Performance Keywords Hybrid, Adaptive, Ad Hoc Networks This work

Keinan, Alon

394

SafeGuard: Safe Forwarding during Route Changes Dept. of Computer Science  

E-Print Network (OSTI)

SafeGuard: Safe Forwarding during Route Changes Ang Li Dept. of Computer Science Duke University the design and evaluation of SafeGuard, an intra-domain routing system that can safely forward packets to their destinations even when routes are changing. SafeGuard is based on the simple idea that packets carry

Yang, Xiaowei

395

A TMN system for VPC and routing management in ATM networks  

E-Print Network (OSTI)

A TMN system for VPC and routing management in ATM networks D. P. Griffin Institute of Computer, these parameters and subsequently the routes based on them can be configured on-line by a management system and Routing management system is required to take advantage of the features of VPCs while ensuring

Griffin, David

396

Energy-Efficient Multiple Routing Trees for Aggregate Query Evaluation in Sensor Networks  

E-Print Network (OSTI)

Energy-Efficient Multiple Routing Trees for Aggregate Query Evaluation in Sensor Networks Yuzhen is of paramount importance. Energy-efficient routing trees built for in-network pro- cessing play a central role multiple routing trees in sensor networks for the evaluation of a class of aggre- gate queries including

Liang, Weifa

397

A Multipath Energy-Aware On demand Source Routing Protocol for Mobile Ad-Hoc Networks  

E-Print Network (OSTI)

to re-establish broken routes. Thus, a considerable global energy gain can be achieved by minimizing. The choice of the primary route in MEA-DSR is conditioned by two factors: 1) the residual energy of nodesA Multipath Energy-Aware On demand Source Routing Protocol for Mobile Ad-Hoc Networks S. Chettibi

Boyer, Edmond

398

Network Routing Application Programmer's Interface (API) and Walk Through 9.0.1  

E-Print Network (OSTI)

Network Routing Application Programmer's Interface (API) and Walk Through 9.0.1 Fabio Silva, John be accommodated with the same Network Routing API. An earlier version of this API was used by both network routing of this document describes the current API as used by the SCADDS implemen- tation. In addition to the Publish

Heidemann, John

399

~O(Congestion + Dilation) Hot-Potato Routing on Leveled Networks Costas Busch  

E-Print Network (OSTI)

~O(Congestion + Dilation) Hot-Potato Routing on Leveled Networks Costas Busch Rensselaer that matches the lower bound (C + D). Motivated from optical networks, we study the extreme case of hot-potato routing in which the nodes are bufferless. In hot-potato routing, packets may be unable to follow

Busch, Konstantin "Costas"

400

A Hardware Multicast Routing Algorithm for TwoDimensional Prasant Mohapatra and Vara Varavithya  

E-Print Network (OSTI)

by their inclusion in the message pass­ ing interface (MPI) standards [3]. Examples of collec­ tive operationsA Hardware Multicast Routing Algorithm for Two­Dimensional Meshes Prasant Mohapatra and Vara routing algorithm for two­dimensional meshes. The algorithm uses worm­ hole routing mechanism and can send

Mohapatra, Prasant

Note: This page contains sample records for the topic "routing analysis geographic" 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

Energy efficient wireless unicast routing alternatives for machine-to-machine networks  

E-Print Network (OSTI)

Review Energy efficient wireless unicast routing alternatives for machine-to-machine networks Neyre into shortest-path based energy-efficient routing alternatives to provide a reference for system designers. Next, a detailed account of energy-efficient unicast routing alternatives, with a particular focus

Uysal-Biyikoglu, Elif

402

An On-demand Minimum Energy Routing Protocol for a Wireless Ad Hoc Network  

E-Print Network (OSTI)

An On-demand Minimum Energy Routing Protocol for a Wireless Ad Hoc Network Sheetalkumar Doshi of an on-demand minimum energy routing protocol and suggests mechanisms for their imple- mentation. We of an on-demand minimum energy routing protocol in terms of energy savings with an existing on-demand ad

403

An On-demand Minimum Energy Routing Protocol for a Wireless Ad Hoc Network  

E-Print Network (OSTI)

An On-demand Minimum Energy Routing Protocol for a Wireless Ad Hoc Network Sheetalkumar Doshi the necessary features of an on-demand minimum energy routing protocol and suggests mechanisms the performance of an on-demand minimum energy routing protocol in terms of energy savings with an existing on

Brown, Timothy X.

404

DOE Collaborates with National Geographic's JASON Project on Award-Winning  

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

Collaborates with National Geographic's JASON Project on Collaborates with National Geographic's JASON Project on Award-Winning Curriculum DOE Collaborates with National Geographic's JASON Project on Award-Winning Curriculum June 17, 2011 - 1:00pm Addthis Washington, DC - A new JASON Project geology unit, developed with assistance from the Office of Fossil Energy's National Energy Technology Laboratory (NETL), has earned a prestigious "CODiE Award" as the nation's Best Science or Health curriculum. Operation: Tectonic Fury--which unlocks the Earth's geologic mysteries through investigation of its past, present and future - is the fourth unit in a new line of middle school science curricula developed by the nonprofit subsidiary of the National Geographic Society. The CODiE Awards are presented annually by the Software & Information Industry Association

405

Geographic Information System At Fish Lake Valley Area (Deymonaz, Et Al.,  

Open Energy Info (EERE)

Geographic Information System At Fish Lake Valley Area (Deymonaz, Et Al., Geographic Information System At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Fish Lake Valley Area (Deymonaz, Et Al., 2008) Exploration Activity Details Location Fish Lake Valley Area Exploration Technique Geographic Information System Activity Date Usefulness useful DOE-funding Unknown Notes Several datasets have been incorporated into a GIS database for map production, data archiving, data visualization, and modeling. These include (1) geology map layers produced from field work done on this project; (2) previously drilled U.S. Borax exploration bore holes and ancillary data; (3) temperature gradients; (4) thermal anomalies; and (5) gravity data.

406

Geographic Information System At Nw Basin & Range Region (Laney, 2005) |  

Open Energy Info (EERE)

Geographic Information System At Nw Basin & Range Geographic Information System At Nw Basin & Range Region (Laney, 2005) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes Regional Assessment of Exploration Potential for Geothermal Systems in The Great Basin Using a Geographic Information System (GIS) - Part II, Coolbaugh, Zehner, Raines, Shevenell, Minor, Sawatzky and Oppliger. The objective is to generate new exploration targets for both conventional and EGS capable geothermal systems by analyzing regional data in a GIS. Digital geothermal data will be made available to industry and researchers on a web site. Relationships among the data will be explored using spatial

407

Wind power plants and the conservation of birds and bats in Spain: a geographical assessment  

Science Journals Connector (OSTI)

The number of wind power plants installed in Spain has increased dramatically, and ... . This paper explores the geographical overlap of wind power plants with the ranges of flying vertebrate species. ... 10 × 10...

José Luis Tellería

2009-06-01T23:59:59.000Z

408

Patterns of Ethnic, Linguistic, and Geographic Heterogeneity of Palmar Interdigital Ridge Counts in the Indian Subcontinent  

E-Print Network (OSTI)

Published data on palmar interdigital ridge counts (a–b, b–c, and c–d) among 57 populations from the Indian subcontinent were analyzed with reference to ethnic, socioeconomic, linguistic, and geographic affiliations of the ...

Reddy, B. Mohan; Demarchi, Dario A.; Bharati, S.; Kumar, Vikrant; Crawford, Michael H.

2004-01-01T23:59:59.000Z

409

Analyzing Volunteer Geographic Information Accuracy and Determining its Capabilities for Scientific Research Data  

E-Print Network (OSTI)

Analyzing Volunteer Geographic Information Accuracy and Determining its Capabilities for Scientific Research Data. (May 2014) Michael Schwind, Kelsi Davis, Payton Baldridge Department of Geography Texas A&M University Research Advisor: Dr...

Baldridge, Payton Lloyd

2014-04-14T23:59:59.000Z

410

Extending the hierarchical systems knowledge representation framework : interfacing with geographic information systems  

E-Print Network (OSTI)

This thesis presents the design and implementation of a geographic information systems framework in which engineering systems can be created and analyzed. This framework extends the hierarchical systems knowledge representation ...

Phillips, Reesa Brooke

2008-01-01T23:59:59.000Z

411

Geographic diversification strategy: an application to the California - Chile table grape market  

E-Print Network (OSTI)

Agricultural producers face seasonal constraints on production that limit their ability to market fresh produce year-round. Geographic diversification from the Northern to the Southern Hemispheres offers alternative production plans by allowing...

Krueger, Angela Martene

1999-01-01T23:59:59.000Z

412

An Alternate Career Choice for the Geography Major: Map, GIS, or Geographic Information Librarianship  

E-Print Network (OSTI)

The field of Map, GIS and Geographic Information Librarianship has expanded over the past decade. This expansion is due in part to the addition of GIS dataset collections in many university libraries, specialized government or corporate information...

Weimer, Kathy

2007-11-03T23:59:59.000Z

413

Fundamentals of Geographical Information System (GIS), Map Sources, and Digital Map Preparation  

Science Journals Connector (OSTI)

The software and hardware components are presented and discussed in detail. Geographic references, nonspatial and spatial data along with attributes are illustrated in this chapter. The procedures to collect spat...

Neelam J. Gupta

2014-01-01T23:59:59.000Z

414

Impact of Workload and Renewable Prediction on the Value of Geographical Workload Management  

Science Journals Connector (OSTI)

There has been increasing demand for energy sustainable and low-cost operation in cloud computing. This paper proposes dynamic Geographical Load Balancing and energy buffering management (GLB) to achieve these .....

Zahra Abbasi; Madhurima Pore; Sandeep K. S. Gupta

2014-01-01T23:59:59.000Z

415

Geographic Information System At Walker-Lane Transitional Zone...  

Open Energy Info (EERE)

systems References D. D. Blackwell, K. W. Wisian, M. C. Richards, Mark Leidig, Richard Smith, Jason McKenna (2003) Geothermal Resource Analysis And Structure Of Basin And Range...

416

An Alternate Career Choice for the Geography Major: Map, GIS, Geographic Information Librarianship  

E-Print Network (OSTI)

SWAAG 2007 An Alternate Career Choice for the Geography Major: Map, GIS, Geographic Information Librarianship Katherine H. Weimer Texas A&M University Libraries k-weimer@tamu.edu Map and GIS Projects in Texas Libraries Portal to Texas...} Global Planner World-wide GIS data set available to view, select and display using ArcIMS. http://library.tamu.edu ( Collections ( General Collections ( Maps ( Tobin Global Planner University of Texas at Arlington, Geographic Information Systems http://library.uta.edu/gis...

Weimer, Katherine

2007-11-03T23:59:59.000Z

417

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

418

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

419

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

420

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

Note: This page contains sample records for the topic "routing analysis geographic" 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

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

422

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

423

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly Print A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

424

Routing with Mutual Information Accumulation in Wireless Networks  

E-Print Network (OSTI)

We investigate optimal routing and scheduling strategies for multi-hop wireless networks with rateless codes. Rateless codes allow each node of the network to accumulate mutual information with every packet transmission. This enables a significant performance gain over conventional shortest path routing. Further, it also outperforms cooperative communication techniques that are based on energy accumulation. However, it creates complex and combinatorial networking decisions concerning which nodes participate in transmission, and which decode ordering to use. We formulate the general problem as a combinatorial optimization problem and then make use of several structural properties to simplify the solution and derive an optimal greedy algorithm. Although the reduced problem still has exponential complexity, using the insight obtained from the optimal solution to a line network, we propose two simple heuristics that can be implemented in polynomial time in a distributed fashion and compare them with the optimal s...

Urgaonkar, Rahul

2010-01-01T23:59:59.000Z

425

Route to, and control of chaos in multidimensional systems  

E-Print Network (OSTI)

December 1999 Major Subject: Mechanical Engineering ROUTE TO, AND CONTROL OF CHAOS IN MULTIDIMENSIONAL SYSTEMS A Thesis by KARIM SHAFIK ZAKI Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE Approved as to style and content by: Sherif Noa (Chair of Committee) Prabir Daripa (Member) Arun Srinivasa (Member) S ada Jayasuria (Head of Department) December 1999 Major Subject: Mechanical...

Zaki, Karim Shafik

2012-06-07T23:59:59.000Z

426

The Route of Early Nutrition in Critical Illness  

Science Journals Connector (OSTI)

...ill patients without contraindications to either route of delivery. This trial, commissioned and sponsored by the Health Technology Assessment Program of the National Institute for Health Research, was pragmatic in design and conduct. To maximize the detection of differences between groups, investigators... Randomized trials may be broadly categorized as explanatory or pragmatic. Explanatory trials address the question, ``Can this intervention work under ideal conditions?” Pragmatic trials ask, ``Does this intervention work under usual conditions?'' Usual ...

Cook D.; Arabi Y.

2014-10-30T23:59:59.000Z

427

A New Route to Nano Self-Assembly  

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

A New Route to Nano Self-Assembly A New Route to Nano Self-Assembly A New Route to Nano Self-Assembly Print Wednesday, 24 February 2010 00:00 If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the nanoparticles into arrays of one, two, and even three dimensions with no chemical modification of either the nanoparticles or the block copolymers. In addition, the application of external stimuli, such as light and/or heat, can be used to further direct the assemblies of nanoparticles for even finer and more complex structural details, a result verified by small-angle x-ray scattering (SAXS) at the ALS.

428

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale A New Route to Nanoscale Conducting Channels in Insulating Oxides A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Wednesday, 29 August 2012 00:00 Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

429

Connectivity inferences over the web for the analysis of semantic networks  

Science Journals Connector (OSTI)

The World Wide Web constitutes a large information space and a promising support for the development of data inference, analysis and mining mechanisms. The research presented in this paper introduces a modelling approach that derives a social network ... Keywords: GIS, connectivity inferences, geographical analysis, geographical information systems, semantic web, social networks, web GIS

Roderic Bera; Christophe Claramunt

2007-01-01T23:59:59.000Z

430

A Distributed Coverage-Preserving Multipath Routing Protocol in Wireless Sensor Networks Vijay Ponduru, Dipak Ghosal, and Biswanath Mukherjee  

E-Print Network (OSTI)

routing algorithms have been proposed that conserve energy while increasing the lifetime of routes-selection algorithms. Several routing algorithms have been proposed that conserve energy while increasing the lifetime is sparse, coverage needs to be preserved by using energy-efficient route-selection algorithms. Several

Ghosal, Dipak

431

Dynamics of Hot-Potato Routing in IP Networks Renata Teixeira Aman Shaikh Tim Griffin Jennifer Rexford  

E-Print Network (OSTI)

Dynamics of Hot-Potato Routing in IP Networks Renata Teixeira Aman Shaikh Tim Griffin Jennifer, based on the intrado- main path cost. Under such hot-potato routing, an intradomain event can trigger BGP routing changes. To characterize the influ- ence of hot-potato routing, we conduct controlled

Zhou, Yuanyuan

432

Understanding Carbon Sequestration Options in the United States: Capabilities of a Carbon Management Geographic Information System  

SciTech Connect

While one can discuss various sequestration options at a national or global level, the actual carbon management approach is highly site specific. In response to the need for a better understanding of carbon management options, Battelle in collaboration with Mitsubishi Corporation, has developed a state-of-the-art Geographic Information System (GIS) focused on carbon capture and sequestration opportunities in the United States. The GIS system contains information (e.g., fuel type, location, vintage, ownership, rated capacity) on all fossil-fired generation capacity in the Untied States with a rated capacity of at least 100 MW. There are also data on other CO2 sources (i.e., natural domes, gas processing plants, etc.) and associated pipelines currently serving enhanced oil recovery (EOR) projects. Data on current and prospective CO2 EOR projects include location, operator, reservoir and oil characteristics, production, and CO2 source. The system also contains information on priority deep saline aquifers and coal bed methane basins with potential for sequestering CO2. The GIS application not only enables data storage, flexible map making, and visualization capabilities, but also facilitates the spatial analyses required to solve complex linking of CO2 sources with appropriate and cost-effective sinks. A variety of screening criteria (spatial, geophysical, and economic) can be employed to identify sources and sinks most likely amenable to deployment of carbon capture and sequestration systems. The system is easily updateable, allowing it to stay on the leading edge of capture and sequestration technology as well as the ever-changing business landscape. Our paper and presentation will describe the development of this GIS and demonstrate its uses for carbon management analysis.

Dahowski, Robert T.; Dooley, James J.; Brown, Daryl R.; Mizoguchi, Akiyoshi; Shiozaki, Mai

2001-04-03T23:59:59.000Z

433

JET: Electricity cost-aware dynamic workload management in geographically distributed datacenters  

Science Journals Connector (OSTI)

Abstract The ever-increasing operational cost of geographically distributed datacenters has become a critical issue for cloud service providers. To cut the electricity cost of geographically distributed datacenters, several workload management schemes have been proposed. These include Electricity price-aware InteR-datacenter load balancing (EIR), which reduces the electricity cost of active servers by dispatching the workload to datacenters with lower electricity prices, and Cooling-aware IntrA-datacenter load balancing (CIA), which decreases the power consumption of a datacenter by consolidating the workload on servers with high cooling efficiency. However, these existing schemes could incur some undesired results. For example, EIR may result in high electricity cost of cooling systems due to random workload distribution in datacenters. CIA could lead to high electricity cost of active servers since it does not consider the variation of electricity prices. In this paper, we propose a joint inter- and intra-datacenter workload management scheme, Joint ElectriciTy price-aware and cooling efficiency-aware load balancing (JET), to cut the electricity cost of geographically distributed datacenters. JET uses a short processing time to calculate the optimal workload distribution, which trades off the electricity cost of active servers and cooling systems by alternately selecting the electricity prices or the efficiency of a cooling system as the dominating factor to the electricity cost of geographically distributed datacenters. Extensive evaluations show that JET outperforms the existing schemes and achieves substantial reduction in the electricity cost of geographically distributed datacenters.

Zehua Guo; Zhemin Duan; Yang Xu; H. Jonathan Chao

2014-01-01T23:59:59.000Z

434

Tectonic process analysis in Zagros Mountain with the aid of drainage networks and topography maps dated 1950–2001 in GIS  

Science Journals Connector (OSTI)

In this study, a digital elevation model was used for hydrological study/watershed management, topography, geology, tectonic geomorphology, and morphometric analysis. Geographical information system provides a...

Saied Pirasteh; Biswajeet Pradhan; Syed M. Rizvi

2011-02-01T23:59:59.000Z

435

A novel route for the synthesis of nanotubes and fullerene-like nanostructures of molybdenum disulfide  

SciTech Connect

Graphical abstract: Nanotubes and fullerene-like nanostructures of MoS{sub 2} were synthesized via a microwave-assisted route in solution phase. Highlights: Black-Right-Pointing-Pointer Microwave-assisted route for synthesis of nanotube and fullerene-like nanostructures of MoS{sub 2}. Black-Right-Pointing-Pointer Morphological analysis of the synthesized products. Black-Right-Pointing-Pointer Solvent plays important role in the modification of morphology of MoS{sub 2}. -- Abstract: The paper described the synthesis of nanotubes and fullerene-like nanostructures of MoS{sub 2} through a technically simple, rapid, and energy-efficient microwave-assisted synthesis technique, which involved the use of elemental sulfur dissolved in a mixture of monoethanolamine and hydrazine hydrate as the sulfide source. The microwave induced reaction between the molybdate with sulfide ions, in the presence of hydrazine hydrate in the reaction medium, resulted in the formation of gray colored powders of amorphous MoS{sub 2}. The as-obtained powders were calcined at 600 Degree-Sign C for 2 h and characterized by different techniques. HRTEM analysis of the calcined samples indicated the formation of fullerene-like MoS{sub 2} structures when the starting solution mixture was irradiated with microwave for a period of 200 s, while on 600 s of irradiation of the same revealed the formation of folded sheets like MoS{sub 2} nanotubes. BET surface areas of the calcined samples have been measured and a plausible reaction mechanism for the formation of nanotubes and fullerene-like nanostructures of MoS{sub 2} has been proposed.

Panigrahi, Pravas Kumar, E-mail: pravas.iit@gmail.com [Department of Chemistry, Indian Institute of Technology, Kharagpur 721302 (India); Pathak, Amita, E-mail: ami@chem.iitkgp.ernet.in [Department of Chemistry, Indian Institute of Technology, Kharagpur 721302 (India)] [Department of Chemistry, Indian Institute of Technology, Kharagpur 721302 (India)

2011-12-15T23:59:59.000Z

436

Geographic, Technologic, And Economic Analysis of Using Reclaimed Water for Thermoelectric Power Plant Cooling  

Science Journals Connector (OSTI)

Additionally, several thermoelectric power plants in Texas currently use reclaimed water for at least some portion of their cooling water needs, including Austin Energy’s Sand Hill Energy Center; CPS Energy’s J K Spruce, J T Deely, and O W Sommers plants; Xcel Energy’s Nichols, Harrington, and Jones facilities; and the Spencer Generating Station near Denton, among others. ...

Ashlynn S. Stillwell; Michael E. Webber

2014-03-13T23:59:59.000Z

437

U.S. Geographic Analysis of the Cost of Hydrogen from Electrolysis  

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

of the Cost of Hydrogen from Electrolysis G. Saur and C. Ainscough Technical Report NRELTP-5600-52640 December 2011 NREL is a national laboratory of the U.S. Department of...

438

A Geographic Perspective on the Current Biomass Resource Availability in the United States  

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

A Geographic Perspective on A Geographic Perspective on the Current Biomass Resource Availability in the United States A. Milbrandt Technical Report NREL/TP-560-39181 December 2005 A Geographic Perspective on the Current Biomass Resource Availability in the United States A. Milbrandt Prepared under Task No. HY55.2200 Technical Report NREL/TP-560-39181 December 2005 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research Institute * Battelle Contract No. DE-AC36-99-GO10337 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, makes any

439

A question about geographic data on wind farms in the US | OpenEI Community  

Open Energy Info (EERE)

A question about geographic data on wind farms in the US A question about geographic data on wind farms in the US Home > Groups > OpenEI Community Central Dear OpenEI community, I'm a researcher and student at Claremont Graduate School who is searching for GIS data on existing wind farms in the US. Although various geo-tagged datasets are available, I have yet found a shapefile with facility level data on wind. Ideally the dataset would have geographic boundaries for the facility, along with capacity and operation dates. If anyone has suggestions on where I can locate a dataset like this, please let me know. Thanks! -nick Submitted by Nickc on 10 September, 2013 - 11:52 1 answer Points: 0 Hi Nick- Thank you for posting your question here. One of the most complete wind farm datasets is available for free on OpenEI and can be downloaded as a

440

A question about geographic data on wind farms in the US | OpenEI Community  

Open Energy Info (EERE)

A question about geographic data on wind farms in the US A question about geographic data on wind farms in the US Home > Groups > OpenEI Community Central Dear OpenEI community, I'm a researcher and student at Claremont Graduate School who is searching for GIS data on existing wind farms in the US. Although various geo-tagged datasets are available, I have yet found a shapefile with facility level data on wind. Ideally the dataset would have geographic boundaries for the facility, along with capacity and operation dates. If anyone has suggestions on where I can locate a dataset like this, please let me know. Thanks! -nick Submitted by Nickc on 10 September, 2013 - 11:52 1 answer Points: 0 Hi Nick- Thank you for posting your question here. One of the most complete wind farm datasets is available for free on OpenEI and can be downloaded as a

Note: This page contains sample records for the topic "routing analysis geographic" 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

Geographic Information System At Nw Basin & Range Region (Coolbaugh, Et  

Open Energy Info (EERE)

Nw Basin & Range Region (Coolbaugh, Et Nw Basin & Range Region (Coolbaugh, Et Al., 2005 - 2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Nw Basin & Range Region (Coolbaugh, Et Al., 2005 - 2) Exploration Activity Details Location Northwest Basin and Range Geothermal Region Exploration Technique Geographic Information System Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown References Mark Coolbaugh, Richard Zehner, Corne Kreemer, David Blackwell, Gary Oppliger (2005) A Map Of Geothermal Potential For The Great Basin, Usa- Recognition Of Multiple Geothermal Environments Retrieved from "http://en.openei.org/w/index.php?title=Geographic_Information_System_At_Nw_Basin_%26_Range_Region_(Coolbaugh,_Et_Al.,_2005_-_2)&oldid=401452

442

Evaluation of Thematic Map Design in Geographical Journals in the 20th Century  

E-Print Network (OSTI)

.010 * 0.290 Readability <0.001* <0.001* Logic of Symbology 0.007 * 0.582 Legend Theme 0.207 0.016 Legend Title 0.678 0.174 Legend Design 0.103 0.056 Scale Meets Conventions 0.024 0.794 Map Projection 0.463 0.148 Title Directness 0.169 0....049 Map Referenced 0.070 <0.001 * *Significant using a modified Bonferroni correction developed by Hochberg (1988); the overall ? was set to 0.15. From Littlehales (Geographical Review 1899, 130) From Finley and Scott (Geographical Review...

Slocum, Terry A.

2011-11-16T23:59:59.000Z

443

Using Geographic Information Systems for the Functional Assessment of Texas Coastal Prairie Freshwater Wetlands Around Galveston Bay.  

E-Print Network (OSTI)

??The objective of this study was to deploy a conceptual framework developed by M. Forbes using a geographic information system (GIS) approach to assess the… (more)

Enwright, Nicholas

2010-01-01T23:59:59.000Z

444

Development of a cell-based stream flow routing model  

E-Print Network (OSTI)

al. (1994) developed a 2.00x2.50 resolution river routing model for a number of World Rivers, coupled with an atmospheric-ocean model. The GCM of NASA/Goddard Institute for Space Studies (GISS) (Hansen et al., 1983) was used to calculate the runoff... resolution of 2.00 X 2.50 using the coarse river network developed by Miller et al. (1994). Input to each of the grid cell was derived from the improved GISS GCM (Hansen et al., 1983), which improved the model prediction of discharge. Costa and Foley (1997...

Raina, Rajeev

2005-08-29T23:59:59.000Z

445

Routes to spatiotemporal chaos in Kerr optical frequency combs  

SciTech Connect

We investigate the various routes to spatiotemporal chaos in Kerr optical frequency combs, obtained through pumping an ultra-high Q-factor whispering-gallery mode resonator with a continuous-wave laser. The Lugiato–Lefever model is used to build bifurcation diagrams with regards to the parameters that are externally controllable, namely, the frequency and the power of the pumping laser. We show that the spatiotemporal chaos emerging from Turing patterns and solitons display distinctive dynamical features. Experimental spectra of chaotic Kerr combs are also presented for both cases, in excellent agreement with theoretical spectra.

Coillet, Aurélien; Chembo, Yanne K., E-mail: yanne.chembo@femto-st.fr [Optics Department, FEMTO-ST Institute CNRS UMR6174, 16 Route de Gray, 25030 Besançon cedex (France)

2014-03-15T23:59:59.000Z

446

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

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

4: Access Road from State Route 240 to the 200 West Area 4: Access Road from State Route 240 to the 200 West Area Hanford Site, Richland, Washington EA-0904: Access Road from State Route 240 to the 200 West Area Hanford Site, Richland, Washington SUMMARY 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 in the 200 West Area. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD March 10, 1994 EA-0904: Finding of No Significant Impact Access Road from State Route 240 to the 200 West Area Hanford Site, Richland, Washington March 10, 1994 EA-0904: Final Environmental Assessment Access Road from State Route 240 to the 200 West Area Hanford Site,

447

Routing approach based on rate of transmission failure in ZigBee networks with changing mobility  

Science Journals Connector (OSTI)

In this paper, we propose and evaluate a Transmission Failure Based Routing Algorithm (TFBRA) for low power consumption in ZigBee networks with changing mobility. We analyse the traffic with different routing algorithms which are stated in ZigBee specification. The effects of different factors on data communication are discussed. As the variation of mobility results in changing possibility of sending routing request as well as varying routing performance, the probability of transmission failure in one hop is used to describe node mobility. The TFBRA compares this rate with the threshold which is computed based on hardware condition to decide the routing scheme in ZigBee network. The scheme utilises the information in neighbour table and network address for mobility estimation without any extra communication. The simulation results show that the proposed approach achieves better performance than original routing schemes in ZigBee specification by obtaining lower network load and larger ratio of successful data transmission.

Jiasong Mu; Baoju Zhang; Wei Wang

2013-01-01T23:59:59.000Z

448

Titre : Aide visuelle pour la prvention des sorties de route Date : 15/12/2003  

E-Print Network (OSTI)

sorties de route partenaire ARCOS Fichier : 8 pages Projet G2 $LGH 9LVXHOOH SRXU OD 3UpYHQWLRQ GHV 6RUWLHV, Stéphane Espié (INRETS, Arcueil) #12; ¢¡¤£¢¥¤¦ Version : V1.0 Sortiesde Route $LGH YLVXHOOH SRXU OD SUp URXWH #12; ¢¡¤£¢¥¤¦ Version : V1.0 Sortiesde Route $LGH YLVXHOOH SRXU OD SUpYHQWLRQ GHV VRUWLHV GH URXWH

449

Analysis  

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

Analysis Analysis of Short-Bunch Production with the APS Booster and a Bunch Compressor Michael Borland, AOD/OAG ∗ August 8, 2003 1 Abstract There is significant interest among x-ray scientists in short-pulse x-rays. The x-rays from the APS ring, although very bright, are produced by an electron bunch with an rms length of more than 30 ps. Typically, it is only a linear accelerator that can produce a very short bunch. An idea was brought to my attention by Glenn Decker that might allow us to produce a short bunch using the APS booster. This idea involves extracting the beam from the booster at 3 to 4 GeV, while it is still relatively short, then compressing it with a magnetic bunch compressor. In this note, we present a preliminary analysis of this idea, along with the related idea of using a nonequilibrium beam from the APS photoinjector. 2 Background We will begin with an examination of the ideal result

450

E-Print Network 3.0 - air route traffic control centers Sample...  

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

routing algorithms for traffic classes that require... mechanisms such as congestion control and scheduling, we develop ... Source: Carnegie Mellon University, School of...

451

Energy Efficient Routing and Spectrum Assignment With Regenerator Placement in Elastic Optical Networks  

Science Journals Connector (OSTI)

In this paper, we present a dynamic energy efficient routing and spectrum assignment algorithm with regenerator placement (RP) capability for elastic optical networks. In this...

Fallahpour, Ahmad; Beyranvand, Hamzeh; Nezamalhosseini, S Alireza; Salehi, Jawad A

2014-01-01T23:59:59.000Z

452

E-Print Network 3.0 - alternative route designations Sample Search...  

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

Engineering ; Computer Technologies and Information Sciences 2 Multipath Routing in Ad Hoc Networks An-I Andy Wang Geoffrey H. Kuenning Peter Reiher Summary: is initiated....

453

Maintenance Efficient Routing in Wireless Sensor Networks Andre Barroso, Utz Roedig and Cormac Sreenan  

E-Print Network (OSTI)

Maintenance Efficient Routing in Wireless Sensor Networks Andre Barroso, Utz Roedig and Cormac Sreenan Mobile & Internet Systems Laboratory, University College Cork, Ireland Email: {a.barroso u

Sreenan, Cormac J.

454

E-Print Network 3.0 - aware routing protocol Sample Search Results  

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

for Mobile Ad Hoc Networks Morteza Maleki, Karthik Dantu... the network lifetime. Simulation results show that the proposed power-aware source routing protocol has... . The...

455

Congestion protection for public transportation : strategies and application to MBTA bus route 66.  

E-Print Network (OSTI)

??Protecting transit routes from congestion is necessary for improving performance and reliability of bus service. Different congestion protection strategies that have been used across the… (more)

Boll, Christopher Michael

2008-01-01T23:59:59.000Z

456

Roswell International Air Center Airport (ROW) Pavement Condition and Analysis  

E-Print Network (OSTI)

Roswell International Air Center Airport (ROW) Pavement Condition and Analysis Submitted to: Jane M ................................................1. Conditions at Roswell International Air Center (ROW) 4 .................................Figure 1. Geographic Location of Roswell International Air Center (ROW) 4 ..............................Table 1

Cal, Mark P.

457

Silver City Grant County Airport (SVC) Pavement Condition and Analysis  

E-Print Network (OSTI)

Silver City Grant County Airport (SVC) Pavement Condition and Analysis Submitted to: Jane M. Lucero ....................................1. Airport Conditions at Silver City Grant County Airport (SVC) 4 ..................................Figure 1. Geographic Location of Silver City Grant County Airport (SVC) 4 ......................Table 1

Cal, Mark P.

458

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale Conducting Channels in Insulating Oxides Print A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

459

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

New Route to Nanoscale Conducting Channels in Insulating Oxides Print New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

460

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale Conducting Channels in Insulating Oxides Print A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

Note: This page contains sample records for the topic "routing analysis geographic" 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

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale Conducting Channels in Insulating Oxides Print A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

462

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale Conducting Channels in Insulating Oxides Print A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

463

Vehicle routing for the last mile of power system restoration  

SciTech Connect

This paper studied a novel problem in power system restoration: the Power Restoration Vehicle Routing Problem (PRVRP). The goal of PRVRPs is to decide how coordinate repair crews effectively in order to recover from blackouts as fast as possible after a disaster has occurred. PRVRPs are complex problems that combine vehicle routing and power restoration scheduling problems. The paper proposed a multi-stage optimization algorithm based on the idea of constraint injection that meets the aggressive runtime constraints necessary for disaster recovery. The algorithms were validated on benchmarks produced by the Los Alamos National Laboratory, using the infrastructure of the United States. The disaster scenarios were generated by state-of-the-art hurricane simulation tools similar to those used by the National Hurricane Center. Experimental results show that the constraint-injection algorithms can reduce the blackouts by 50% or more over field practices. Moreover, the results show that the constraint-injection algorithm using large neighborhood search over a blackbox simulator provide competitive quality and scales better than using a MIP solver on the subproblems.

Bent, Russell W [Los Alamos National Laboratory; Coffrin, Carleton [Los Alamos National Laboratory; Van Hentenryck, Pascal [BROWN UNIV.

2010-11-23T23:59:59.000Z

464

A New Route to Nanoscale Conducting Channels in Insulating Oxides  

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

A New Route to Nanoscale Conducting Channels in Insulating Oxides Print A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic applications. Now, an international collaboration working at the ALS has shown that the interface is not required. Using only intense synchrotron light, the group has been able to create and control 2DEGs at the bare surfaces of the insulating oxides SrTiO3 and KTaO3. As well as suggesting a potential methodology to spatially pattern 2DEGs in a wide variety of complex oxides, this discovery opens a new avenue for spectroscopic investigation of these novel electronic systems.

465

A test for a shift in the boundary of the geographical range of a species  

Science Journals Connector (OSTI)

...research-article Global change biology 1001 60 A test for a shift in the boundary of the geographical...unconnected to a boundary shift. A formal test for a boundary shift is described that allows for such changes. The test is applied to detect northward shifts...

2014-01-01T23:59:59.000Z

466

Geographic Footprint of Electricity Use for Water Services in the Western U.S.  

Science Journals Connector (OSTI)

Geographic Footprint of Electricity Use for Water Services in the Western U.S. ... (21, 22) Data for two such conveyance projects were available: specifically, the California State Water Project(23) and the Colorado River Aqueduct. ... Alternatively, surface water pumping dominated in western Colorado, Montana, and Wyoming. ...

Vincent C. Tidwell; Barbie Moreland; Katie Zemlick

2014-06-25T23:59:59.000Z

467

Inorganic geochemistry of Devonian shales in southern West Virginia: geographic and stratigraphic trends  

SciTech Connect

Samples of cuttings from twenty-one wells and a core from a single well in southern West Virginia were analyzed for major and minor elements: silicon, aluminum, iron, magnesium, calcium, sodium, titanium, phosphorus, manganese, sulfur, zinc, and strontium. Stratigraphic and geographic controls on elemental abundances were studied through canonical correlations, factor analyses, and trend surface analyses. The most abundant elements, silicon and aluminum, show gradual trends through the stratigraphic column of most wells, with silicon increasing and aluminum decreasing up-section. Other elements such as calcium, sulfur, and titanium change abruptly in abundance at certain stratigraphic boundaries. Important geographic trends run east-west: for instance, one can see an increase in sulfur and a decrease in titanium to the west; and a decrease in silicon from the east to the central part of the study area, then an increase further west. Although observed vertical trends in detrital minerals and geographic patterns in elemental abundances agree with the accepted view of a prograding delta complex during Late Devonian time, geographically-local, time restricted depositional processes influenced elemental percentages in subsets of the wells and the stratigraphic intervals studied. The black shales of lower Huron age do not represent simply a return of depositional conditions present in the earlier Rhinestreet time; nor do the gray shales of the Ohio Shale represent the same environmental conditions as the Big White Slate.

Hohn, M.E.; Neal, D.W.; Renton, J.J.

1980-04-01T23:59:59.000Z

468

Genetic Variation among Major Human Geographic Groups Supports a Peculiar Evolutionary Trend in PAX9  

E-Print Network (OSTI)

of genetics is to understand how heritable information encoded in the genome determines the phenotypeGenetic Variation among Major Human Geographic Groups Supports a Peculiar Evolutionary Trend in PAX, respectively) and integrated with the information available for the same genetic region from individuals

Boyer, Edmond

469

Incident Invasive Breast Cancer, Geographic Location of Residence, and Reported Average Time Spent Outside  

Science Journals Connector (OSTI)

...areas of low versus high solar irradiance measured in...residence and geographic solar irradiance are not consistently...total average sunlight energy striking the ground...foods and supplements (energy adjusted IU/d). Some...low compared with high solar irradiance (comparing...

Amy E. Millen; Mary Pettinger; Jo L. Freudenheim; Robert D. Langer; Carol A. Rosenberg; Yasmin Mossavar-Rahmani; Christine M. Duffy; Dorothy S. Lane; Anne McTiernan; Lewis H. Kuller; Ana Maria Lopez; and Jean Wactawski-Wende

2009-02-01T23:59:59.000Z

470

Geographical races of Apis cerana Fabricius in China and their distribution. Review of recent Chinese publica-  

E-Print Network (OSTI)

Review Geographical races of Apis cerana Fabricius in China and their distribution. Review of Apis cerana Fabricius and their distribution in China, compiled published data and subjec- ted a portion of the data to statistical analyses. Apis cerana in China can probably be grouped into 5

Paris-Sud XI, Université de

471

Evaluating options for implementing a geographically local community service for access network  

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In this article study how regional networks could be used to support and form geographically local groups. We are also interested how the regional network can be utilized and is there need for local broadband in contrast to general internet services. ... Keywords: community network, network service, security service, user group

Antero Laukkanen; Jouni Ikonen

2010-06-01T23:59:59.000Z

472

Minimizing the Operational Cost of Data Centers via Geographical Electricity Price Diversity  

E-Print Network (OSTI)

Minimizing the Operational Cost of Data Centers via Geographical Electricity Price Diversity amounts of electric power, which lead to high operational costs of cloud service providers. Reducing cloud environment by incorporating the diversity of time-varying electricity prices in different regions

Liang, Weifa

473

The GIS Certification Institute This Code of Ethics is intended to provide guidelines for GIS (geographic  

E-Print Network (OSTI)

1 of 6 The GIS Certification Institute This Code of Ethics is intended to provide guidelines for GIS (geographic information system) professionals. It should help professionals make appropriate. By heeding this code, GIS professionals will help to preserve and enhance public trust in the discipline

Wright, Dawn Jeannine

474

UW-MADISON GEOGRAPHY DEPARTMENT: COMPARISON OF PROGRAM OFFERINGS IN GEOGRAPHIC INFORMATION SYSTEMS (GIS)  

E-Print Network (OSTI)

(GIS) MS CARTOGRAPHY/GIS CERTIFICATE IN GIS PROGRAM GOALS Conduct research in GIS (Studying GIS to develop new techniques in the field of GIS). Emphasis is on the development of new GIS tools or Application of GIS in academic settings. Apply GIS to geographic problems in a non- academic setting. Emphasis

Wisconsin at Madison, University of

475

GIS 553.001, GIS 553.020 Geographic Information System (GIS) and Geospatial Applications  

E-Print Network (OSTI)

1 GIS 553.001, GIS 553.020 Geographic Information System (GIS) and Geospatial Applications Spring Description: GIS 553 GIS and Geospatial Applications. 3 semester hours, 2 hours lecture and 3 hours lab per week. Application of GIS technology to building and maintaining data bases and analyzing spatial

Hung, I-Kuai

476

Wright, IRLOGI -1 GIS Ireland 2004, Dublin, Irish Organisation for Geographic Information (IRLOGI)  

E-Print Network (OSTI)

Wright, IRLOGI - 1 GIS Ireland 2004, Dublin, Irish Organisation for Geographic Information (IRLOGI. Wright 104 Wilkinson Hall, Department of Geosciences, Oregon State University, Corvallis, OR, USA 97331 bathymetry can be derived. But slower, more spatially-restricted #12;Wright, IRLOGI - 2 shipboard

Wright, Dawn Jeannine

477

Aquatic Botany 69 (2001) 89108 Geographic variation in growth responses in  

E-Print Network (OSTI)

Aquatic Botany 69 (2001) 89­108 Geographic variation in growth responses in Phragmites australis of Botany (CAS), Dukelská 145, CZ-37982 Trebon, Czech Republic Abstract Phragmites australis; Flowering time; Morphology; Biomass allocation; Phragmites australis 1. Introduction Along a latitudinal

Brix, Hans

478

Long-Distance Interconnection as Solar Resource Intermittency Solution: Optimizing the Use of Energy Storage and the Geographic  

E-Print Network (OSTI)

of Energy Storage and the Geographic Dispersion + Interconnection of Solar Generating Facilities. Marc J. R energy targets. Variability of the solar resource occurs across many different temporal scales: from energy storage and Long-distance interconnection coupled with geographic dispersion of solar generating

479

Estimating Exposure to Polycyclic Aromatic Hydrocarbons: A Comparison of Survey, Biological Monitoring, and Geographic Information System–Based Methods  

Science Journals Connector (OSTI)

...geographic information system|polycyclic aromatic...evaluating exposure to vehicle exhaust for epidemiologic...geographic information system (GIS). It is not...personal exposures to vehicle exhaust or how they...Performance and Monitoring System of the U.S. Department...average number of vehicles per day traveling...

Robert B. Gunier; Peggy Reynolds; Susan E. Hurley; Sauda Yerabati; Andrew Hertz; Paul Strickland; and Pamela L. Horn-Ross

2006-07-01T23:59:59.000Z

480

Environmental Applications of Geographic Information Systems Dr. Tom Frank www.sdal.uiuc.edu tdfrank@illinois.edu  

E-Print Network (OSTI)

An Introduction to GIS methods #12;#12;#12;#12;#12;Geographic Information Systems work with maps. Since most maps in a GIS #12;The most commonly used coordinate system for these maps is latitude and longitude Longitude geoprocessing functions to create new geographic entities clip, union, intersect, dissolve ! Creates maps

Frank, Thomas D.

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481

GEOGRAPHIC INFORMATION SYSTEM APPROACH FOR PLAY PORTFOLIOS TO IMPROVE OIL PRODUCTION IN THE ILLINOIS BASIN  

SciTech Connect

Oil and gas have been commercially produced in Illinois for over 100 years. Existing commercial production is from more than fifty-two named pay horizons in Paleozoic rocks ranging in age from Middle Ordovician to Pennsylvanian. Over 3.2 billion barrels of oil have been produced. Recent calculations indicate that remaining mobile resources in the Illinois Basin may be on the order of several billion barrels. Thus, large quantities of oil, potentially recoverable using current technology, remain in Illinois oil fields despite a century of development. Many opportunities for increased production may have been missed due to complex development histories, multiple stacked pays, and commingled production which makes thorough exploitation of pays and the application of secondary or improved/enhanced recovery strategies difficult. Access to data, and the techniques required to evaluate and manage large amounts of diverse data are major barriers to increased production of critical reserves in the Illinois Basin. These constraints are being alleviated by the development of a database access system using a Geographic Information System (GIS) approach for evaluation and identification of underdeveloped pays. The Illinois State Geological Survey has developed a methodology that is being used by industry to identify underdeveloped areas (UDAs) in and around petroleum reservoirs in Illinois using a GIS approach. This project utilizes a statewide oil and gas Oracle{reg_sign} database to develop a series of Oil and Gas Base Maps with well location symbols that are color-coded by producing horizon. Producing horizons are displayed as layers and can be selected as separate or combined layers that can be turned on and off. Map views can be customized to serve individual needs and page size maps can be printed. A core analysis database with over 168,000 entries has been compiled and assimilated into the ISGS Enterprise Oracle database. Maps of wells with core data have been generated. Data from over 1,700 Illinois waterflood units and waterflood areas have been entered into an Access{reg_sign} database. The waterflood area data has also been assimilated into the ISGS Oracle database for mapping and dissemination on the ArcIMS website. Formation depths for the Beech Creek Limestone, Ste. Genevieve Limestone and New Albany Shale in all of the oil producing region of Illinois have been calculated and entered into a digital database. Digital contoured structure maps have been constructed, edited and added to the ILoil website as map layers. This technology/methodology addresses the long-standing constraints related to information access and data management in Illinois by significantly simplifying the laborious process that industry presently must use to identify underdeveloped pay zones in Illinois.

Beverly Seyler; John Grube

2004-12-10T23:59:59.000Z

482

Alternative mixed-integer linear programming models of a maritime inventory routing problem  

E-Print Network (OSTI)

product maritime inventory routing problem is addressed in this paper by exploring the use of continuous formulation based on a discrete time representation for vacuum gas oil routing and inventory management. Song Yongheng1,2 and Ignacio E. Grossmann3 1 Institute of Process Control Eng., Department of Automation

Grossmann, Ignacio E.

483

Computational Study for the Workforce Scheduling and Routing J. Arturo Castillo-Salazar1  

E-Print Network (OSTI)

Computational Study for the Workforce Scheduling and Routing Problem J. Arturo Castillo-Salazar1 , Dario Landa-Silva1 and Rong Qu1 1Automated Scheduling, Optimisation and Planning (ASAP) Research Group.landasilva, rong.qu}@nottingham.ac.uk Keywords: Employee Scheduling, Workforce Optimization, Personnel Routing

Qu, Rong

484

Social Welfare Based Routing in Ad hoc Networks Mingming Lu and Jie Wu  

E-Print Network (OSTI)

is to save energy. Existing energy-efficient routing protocols save energy by selecting the lowest energy cost route. However, energy saving is not equal to energy efficiency. Consider a large number, and hence most packets transmitted through this path are lost, it is energy waste rather than energy saving

Wu, Jie

485

IPR: An Integrated Placement and Routing Algorithm Min Pan Chris Chu  

E-Print Network (OSTI)

IPR: An Integrated Placement and Routing Algorithm Min Pan Chris Chu Cadence Design Systems, Inc issue. We call the proposed algorithm for routing congestion minimization IPR (Integrated Placement to integrate them efficiently and effectively. Experimental results show that IPR reduces overflow by 36

Chu, Chris C.-N.

486

Routing and Traversal via Location Awareness in Ad-Hoc Networks  

E-Print Network (OSTI)

Routing and Traversal via Location Awareness in Ad-Hoc Networks Evangelos Kranakis Ladislav Stacho of an ad-hoc network in order to provide for ef- ficient information dissemination. We explore several new and route discovery in ad-hoc networks. 1 Challenges in Ad-Hoc Networking The current rapid growth

Kranakis, Evangelos

487

Joint Routing and Server Selection for Multiple Description Video Streaming in Ad Hoc Networks  

E-Print Network (OSTI)

Joint Routing and Server Selection for Multiple Description Video Streaming in Ad Hoc Networks ad hoc networks. In this paper, we study the important problem of joint routing and server selection for MD video in ad hoc networks. We take a cross-layer approach to formulate the task as a combinatorial

Hou, Y. Thomas

488

Evaluation of a Routing Architecture for Wireless Messaging Ad-Hoc Networks  

E-Print Network (OSTI)

Evaluation of a Routing Architecture for Wireless Messaging Ad-Hoc Networks Megha Goel1 and M´ark F self-organizing ad-hoc networks can be used to provide the short messaging service, at a much lower of ad- hoc network routing in which mobile nodes are allowed to relay in place of static nodes. We

Bencsáth, Boldizsár

489

Intelligent Approaches for Routing Protocols In Cognitive Ad-Hoc Networks  

E-Print Network (OSTI)

Intelligent Approaches for Routing Protocols In Cognitive Ad-Hoc Networks Suyang Ju Submitted to the graduate degree program in Electrical Engineering & Computer Science and the Graduate Faculty of the University of Kansas School...: Intelligent Approaches for Routing Protocols In Cognitive Ad-Hoc Networks Dissertation Committee: _____________________________________ Dr. Joseph B. Evans, Advisor Professor, EECS _____________________________________ Dr. Victor Frost...

Ju, Suyang

2011-12-31T23:59:59.000Z

490

SEAD: secure efficient distance vector routing for mobile wireless ad hoc networks  

E-Print Network (OSTI)

SEAD: secure efficient distance vector routing for mobile wireless ad hoc networks Yih-Chun Hu a University, Houston, TX 77005, USA Abstract An ad hoc network is a collection of wireless computers (nodes stations or access points. Although many previous ad hoc network routing protocols have been based in part

Ramkumar, Mahalingam

491

A Multiobjective Performance Evaluation Framework for Routing in Wireless Ad Hoc  

E-Print Network (OSTI)

A Multiobjective Performance Evaluation Framework for Routing in Wireless Ad Hoc Networks Katia.runser, jean-marie.gorce@insa-lyon.fr Abstract--Wireless ad hoc networks are seldom characterized by one single. Instead, we address this problem by proposing a new modeling framework for routing in ad hoc networks

Paris-Sud XI, Université de

492

Endpoint-Based Routing Strategies for Improving Internet Performance and Resilience  

E-Print Network (OSTI)

to guarantee good end-to-end performance in the future Internet. We believe that the contributionsEndpoint-Based Routing Strategies for Improving Internet Performance and Resilience Aditya Akella, of any sponsoring institution, the U.S. government or any other entity. #12;Keywords: Internet routing

493

EndpointBased Routing Strategies for Improving Internet Performance and Resilience  

E-Print Network (OSTI)

to guarantee good end­to­end performance in the future Internet. We believe that the contributionsEndpoint­Based Routing Strategies for Improving Internet Performance and Resilience Aditya Akella, of any sponsoring institution, the U.S. government or any other entity. #12; Keywords: Internet routing

Akella, Aditya

494

ISPD 2014 benchmarks with sub-45nm technology rules for detailed-routing-driven placement  

Science Journals Connector (OSTI)

The public release of realistic industrial placement benchmarks by IBM and Intel Corporations from 1998--2013 has been crucial to the progress in physical-design algorithms during those years. Direct comparisons of academic tools on these test cases, ... Keywords: detailed routing, global routing, placement, placement evaluation, routability

Vladimir Yutsis; Ismail S. Bustany; David Chinnery; Joseph R. Shinnerl; Wen-Hao Liu

2014-03-01T23:59:59.000Z

495

Delivery Cost Approximations for Inventory Routing Problems in a Rolling Horizon Framework  

E-Print Network (OSTI)

Delivery Cost Approximations for Inventory Routing Problems in a Rolling Horizon Framework Patrick Research Program, grant ARP-003 1 #12;Abstract The inventory routing problem considered in this paper is concerned with the repeated distribution of a commodity, such as heating oil, over a long period of time

Jaillet, Patrick

496

Optical Signal Processing in All-Optical Packet Routing Systems S. J. Ben Yoo  

E-Print Network (OSTI)

Optical Signal Processing in All-Optical Packet Routing Systems S. J. Ben Yoo Department@ece.ucdavis.edu, Abstract: This paper discusses important signal processing functions in all-optical packet routing systems. We will pay special attention to all-optical time-to-live, optical performance monitoring, optical

Kolner, Brian H.

497

NextSTEPS White Paper: Four-Page Summary Three Routes Forward for Biofuels1  

E-Print Network (OSTI)

NextSTEPS White Paper: Four-Page Summary Three Routes Forward for Biofuels1: Incremental forward for biofuels and their associated technologies. We seek to: � Highlight policy incentives that encourage certain types of biofuel innovation. � Spotlight the distinctions between the routes in terms

California at Davis, University of

498

Comparison of two wireless ad hoc routing protocols on a hardware test-bed  

E-Print Network (OSTI)

. These protocols are tested predominately using software simulation. Very few implementations have demonstratedComparison of two wireless ad hoc routing protocols on a hardware test-bed Shweta Bhandare (DSR) protocol and our Energy Aware Dynamic Source Routing protocol (EADSR). The implementation

Brown, Timothy X.

499

Redundancy-Aware Routing with Limited Resources University of Massachusetts, Amherst  

E-Print Network (OSTI)

University of Massachusetts, Amherst lgao@ecs.umass.edu Abstract--Network load is reduced upon eliminationRedundancy-Aware Routing with Limited Resources Yang Song University of Massachusetts, Amherst (identified using a redundancy profile) onto common links. Constructing redundancy-aware routes is challenging

Gao, Lixin

500

ASSESSING GHG EMISSIONS FROM SLUDGE TREATMENT AND DISPOSAL ROUTES THE METHOD BEHIND GESTABOUES TOOL  

E-Print Network (OSTI)

ASSESSING GHG EMISSIONS FROM SLUDGE TREATMENT AND DISPOSAL ROUTES ­ THE METHOD BEHIND GESTABOUES TOOL Pradel M., Reverdy, A.L. ORBIT2012 1 Assessing GHG emissions from sludge treatment and disposal. These different disposal routes as well as the sludge treatments produce greenhouse gases (GHG). To help

Boyer, Edmond