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


1

Local Area Networks - Applications to Energy Management  

E-Print Network (OSTI)

LOCAL AREA NETWORKS - APPLICATIONS TO MERCY MANAGmNT Advanced BRUCE M. BAKKEN Software bfanager Micro Syatems Corporation Milwaukee, WI ABSTRACT One of the newest advances in computer technology is the Local Area Network. Its many...

Bakken, B. M.

1984-01-01T23:59:59.000Z

2

CS445E Local Area Networks Rivier College Fall 2006 Rivier College  

E-Print Network (OSTI)

to distributed processing problems. Topics include: layered network architectures, signal transmission analysis, transmission media, data encoding, local and wide area networks, communications architecture and protocols, OSPF, BGP, and others), standards, analog and digital data transmission, transmission media (twisted

Riabov, Vladimir V.

3

Fallstudie I: «Hacking» in einem Local Area Network-Ein quantitativer Ansatz  

Science Journals Connector (OSTI)

Im folgenden Fallbeispiel wird das Risiko eines erstmaligen, erfolgreichen Einbruchs durch «Hacking»1 in ein Local Area Network einer Unternehmung aus dem Dienstleistungsbereich betrachtet, die mit nicht-sensitiv...

Christine Strauß

1991-01-01T23:59:59.000Z

4

Saving Energy in Wireless Local Area Sensor Networks  

Science Journals Connector (OSTI)

......can see in this study, each device has been man- ufactured for...Lucent WaveLAN IEEE 802.11 device. Their paper shows a series...energy consumption of this device operating in an ad hoc networking...originated the packet. A node listening to these packets makes a corresponding......

Jaime Lloret; Sandra Sendra; Hugo Coll; Miguel Garcia

2010-12-01T23:59:59.000Z

5

Supporting First Person Shooter Games in Wireless Local Area Networks  

E-Print Network (OSTI)

. The IEEE 802.11e standard introduces Quality of Service (QoS) mechanisms including Enhanced Distributed dimensional world with other game players with the objective of shooting and destroying objects or other quite short, measurable in minutes. Increased availability of high-speed residential broadband networks

Murphy, John

6

An evaluation of Access Tier local area network switches.  

SciTech Connect

This reports tabulates the Test and Evaluation results of the Access Class Switch tests conducted by members of Department 9336. About 15 switches were reviewed for use in the enterprise network as access tier switches as defined in a three tier architecture. The Access Switch Tier has several functions including: aggregate customer desktop ports, preserve and apply QoS tags, provide switched LAN access, provide VLAN assignment, as well as others. The typical switch size is 48 or less user ports. The evaluation team reviewed network switch evaluation reports from the Tolly Group as well as other sources. We then used these reports as a starting point to identify particular switches for evaluation. In general we reviewed the products of dominant equipment manufacturers. Also, based on architectural design requirements, the majority of the switches tested were of relatively small monolithic unit variety.

Eldridge, John M.; Olsberg, Ronald R.

2004-06-01T23:59:59.000Z

7

Viewstation applications: intelligent video processing over a broadband local area network  

Science Journals Connector (OSTI)

This paper describes applications built on the ViewStation, a distributed multimedia system based on Unix workstations and a gigabit per second local area network. A key tenet of the ViewStation project is the delivery of media data not just to the desktop ...

Christopher J. Lindblad; David J. Wetherall; William F. Stasior; Joel F. Adam; Henry H. Houh; Mike Ismert; David R. Bacher; Brent M. Phillips; David L. Tennenhouse

1994-08-01T23:59:59.000Z

8

Assessing the integrity of local area network materials accountability systems against insider threats  

SciTech Connect

DOE facilities rely increasingly on computerized systems to manage nuclear materials accountability data and to protect against diversion of nuclear materials or other malevolent acts (e.g., hoax due to falsified data) by insider threats. Aspects of modern computerized material accountability (MA) systems including powerful personal computers and applications on networks, mixed security environments, and more users with increased knowledge, skills and abilities help heighten the concern about insider threats to the integrity of the system. In this paper, we describe a methodology for assessing MA applications to help decision makers identify ways of and compare options for preventing or mitigating possible additional risks from the insider threat. We illustrate insights from applying the methodology to local area network materials accountability systems.

Jones, E.; Sicherman, A.

1996-07-01T23:59:59.000Z

9

10 Mbps Ethernet Access for Indoor Personal Local Area Network based on a Phosphorescent White LED  

Science Journals Connector (OSTI)

This paper reports a visible light communication application system realizing 10 Mbps Ethernet access for indoor personal area network based on a phosphorescent white LED, operating...

Li, Honglei; Chen, Xiongbin; Tang, Danying; Chen, Hongda

10

An Optoelectronic Multi-Terabit CMOS Switch Core for Local Area Networks Honglin Wu, Amir Gourgy, and Ted H. Szymanski  

E-Print Network (OSTI)

1 An Optoelectronic Multi-Terabit CMOS Switch Core for Local Area Networks Honglin Wu, Amir Gourgy@grads.ece.mcmaster.ca, and teds@mail.ece.mcmaster.ca Abstract Optoelectronic integrated circuits can support thousands of an integrated optoelectronic CMOS crossbar switch to interconnect approx. 128 parallel fiber ribbon optical

Szymanski, Ted

11

Simulation of radiographic image data transfer and video conferencing over local area networks  

E-Print Network (OSTI)

One of the objectives of any network installation is to retrieve files from file servers with minimum possible delay. Within three LAN configurations considered in this study, a variable number of servers was considered to vary the service, rate...

Sarker, Nripendra Nath

1996-01-01T23:59:59.000Z

12

Robotic Local Area Networks with Fault-Tolerant Distributed Layers for Real-Time Control  

E-Print Network (OSTI)

vagaries. The proposed software layers should conform to the projected capabilities of radiation, and must guarantee safety, reliability, stability, and effectiveness. As a consequence, robotic networks will depend on distributed software layers that are tolerant to signal losses and adaptive to communication

Liberatore, Vincenzo

13

Local Clean Area  

Science Journals Connector (OSTI)

There are three main development circumstances for the air cleaning methods: application in cleanroom alone, application as the local air cleaning ... cleaning bench) alone, and application both in cleanroom and ...

Zhonglin Xu

2014-01-01T23:59:59.000Z

14

Home Area Networks  

Science Journals Connector (OSTI)

Indoor networks must transport a wide variety of services, and support both wirebound and wireless broadband connectivity. Architectures and techniques for cost- and energy-efficient...

Koonen, A

15

Kwiizya: Local Cellular Network Services in Remote Areas Mariya Zheleva, Arghyadip Paul, David L. Johnson and Elizabeth Belding  

E-Print Network (OSTI)

in areas with low popu- lation density, such as in rural sub-Saharan Africa, is pro- hibitively expensive relative to the return of investment. As a result, 48% of the rural population in Africa remains dis areas of low population densities1 , as is characteristic of the majority of the world's rural develop

Belding-Royer, Elizabeth M.

16

Multiple crossbar network: A switched high-speed local network  

SciTech Connect

The Multiple Crossbar Network (MCN) is a prototype High-Speed Local Network at the Los Alamos National Laboratory. It will interconnect supercomputers, network servers and workstations from various commercial vendors. The MCN can also serve as a backbone for message traffic between local area networks. The MCN is a switched local network of switching nodes called Cross-Point Stars (CPs). Hosts and CPs are connected by 800-Mbit/s (100-Mbyte/s) point-to-point ANSI High-Speed Channels. CPs include RISC-based network protocol processors called Crossbar Interfaces and a switching core called the Crossbar Switch. Protocols include physical, data link, intranet, and network access functionality. Various internet and transport protocols are intended to run above the MCN protocol suite. A network management and simple naming service is also included within the Los Alamos Network Architecture. Immediate applications include visualization. The MCN is intended to also serve as a framework for multicomputer applications. 36 refs., 10 figs.

Hoebelheinrich, R.; Thomsen, R.

1989-01-01T23:59:59.000Z

17

Local Policy Networks and Agricultural Watershed Management  

E-Print Network (OSTI)

Local Policy Networks and Agricultural Watershed Management Mark Lubell University of California of networks in promoting cooperation (Bosch, Cook, and Fuglie 1995; Lubell et al. 2002; Marshall 2005

Lubell, Mark

18

Definition: Home Area Network | Open Energy Information  

Open Energy Info (EERE)

Area Network Area Network Jump to: navigation, search Dictionary.png Home Area Network A communication network within the home of a residential electricity customer that allows transfer of information between electronic devices, including, but not limited to, in-home displays, computers, energy management devices, direct load control devices, distributed energy resources, and smart meters. Home area networks can be wired or wireless.[1] Related Terms electricity generation, distributed energy resource References ↑ https://www.smartgrid.gov/category/technology/home_area_network [[Ca LikeLike UnlikeLike You like this.Sign Up to see what your friends like. tegory: Smart Grid Definitionssustainability,smart grid,sustainability,smart grid, |Template:BASEPAGENAME]]sustainability,smart grid,sustainability,smart

19

Communication in Home Area Networks  

E-Print Network (OSTI)

line from the generator to substation while MV isdistribution network between substation and user end. A LVa number of routers/substations and thousands of sensor

Wang, Yubo

2012-01-01T23:59:59.000Z

20

VIDEO STREAMING TO MULTIPLE CLIENTS OVER WIRELESS LOCAL AREA Hulya Seferoglu*, Ozgur Gurbuz*, Ozgur Ercetin*, Yucel Altunbasak  

E-Print Network (OSTI)

VIDEO STREAMING TO MULTIPLE CLIENTS OVER WIRELESS LOCAL AREA NETWORKS Hulya Seferoglu*, Ozgur@ece.gatech.edu ABSTRACT This paper considers the problem of multiple video streaming over wireless local area networks. In particular, we propose video streaming techniques to improve the quality of video streams over the link from

Markopoulou, Athina

Note: This page contains sample records for the topic "local area network" 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

Network Localities 1 Network Localities: Identity, Place, and Digital Media1  

E-Print Network (OSTI)

in concrete places, practices, and material relations. The contrast between global flows and local practice and interests. Two cases of network localization around age-cohort identity are presented: SeniorNet, a network possibilities for affiliation and solidarity. At the same time, it is grounded in particular social practices

Ito, Mimi

22

Local control of area-preserving maps  

E-Print Network (OSTI)

We present a method of control of chaos in area-preserving maps. This method gives an explicit expression of a control term which is added to a given area-preserving map. The resulting controlled map which is a small and suitable modification of the original map, is again area-preserving and has an invariant curve whose equation is explicitly known.

Cristel Chandre; Michel Vittot; Guido Ciraolo

2008-09-01T23:59:59.000Z

23

Multiple Nuclear Localization Signals Mediate Nuclear Localization of the GATA Transcription Factor AreA  

Science Journals Connector (OSTI)

...April 2014 research-article Articles Multiple Nuclear Localization Signals Mediate Nuclear Localization of the GATA Transcription Factor...Sequence analysis of AreA revealed multiple nuclear localization signals (NLSs), five putative...

Cameron C. Hunter; Kendra S. Siebert; Damien J. Downes; Koon Ho Wong; Sara D. Kreutzberger; James A. Fraser; David F. Clarke; Michael J. Hynes; Meryl A. Davis; Richard B. Todd

2014-02-21T23:59:59.000Z

24

Explicit Sensor Network Localization using Semidefinite ...  

E-Print Network (OSTI)

Key Words: Sensor Network Localization, Euclidean Distance Matrix ... Cliques in the graph of the SNL problem give rise to this degeneracy in the ..... cone (S) denote the convex cone generated by the set S. We use the Matlab notation 1 : n =.

2010-01-29T23:59:59.000Z

25

A Comprehensive Overview of Wireless Body Area Networks WBAN  

Science Journals Connector (OSTI)

In recent years, the wireless body area network WBAN has emerged as a new technology for e-healthcare applications. The WBANs promise to revolutionize health monitoring. However, this technology remains in the first stages and much research is underway. ... Keywords: Healthcare, IEEE802.15.6, MAC, Security, Sensors, Wireless Body Area Networks, Wireless Sensors Networks

Nourchene Bradai, Lamia Chaari, Lotfi Kamoun

2011-07-01T23:59:59.000Z

26

Modeling mobility and workload for wireless metropolitan area networks  

Science Journals Connector (OSTI)

Research on large-scale wireless metropolitan area networks, which offer broadband capacity while supporting user and terminal mobility suffers from the lack of realistic mobility and workload models. There is a strong need for such models to be able ... Keywords: Metropolitan area radio access networks, Mobile communications, Mobility modeling, Wireless communication networks, Workload modeling

Matthias Hollick; Tronje Krop; Jens Schmitt; Hans-Peter Huth; Ralf Steinmetz

2004-05-01T23:59:59.000Z

27

Local network distribution practices -- a walk from MDF to customer  

Science Journals Connector (OSTI)

This paper explores the various components that make up the local network from the MDF in the local exchange to the customer. The dominant distribution media in the local network is copper and this will continue to hold its position as a simple and reliable ...

D. I. Monro; D. S. Butler; S. Worger

2007-07-01T23:59:59.000Z

28

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

29

Functional Geometry Alignment and Localization of Brain Areas  

E-Print Network (OSTI)

Functional Geometry Alignment and Localization of Brain Areas Georg Langs, Polina Golland Computer@bwh.harvard.edu, lrigolo@bwh.harvard.edu agolby@bwh.harvard.edu Abstract Matching functional brain regions across. It is particularly difficult, but highly relevant, for patients with pathologies such as brain tumors, which can

Golland, Polina

30

State and Local Energy Efficiency Action Network | Department of Energy  

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

Commercial Buildings » State and Local Energy Efficiency Action Commercial Buildings » State and Local Energy Efficiency Action Network State and Local Energy Efficiency Action Network Graphic of logo of the State and Local Energy Efficiency (SEE) Action Network, which includes a green map of the United States with all the states outlined placed over a large arrow. The State and Local Energy Efficiency Action Network (SEE Action) is a state and local effort facilitated by the U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA) that helps states, utilities, and other local stakeholders take energy efficiency to scale and achieve all cost-effective energy efficiency by 2020. This initiative has engaged diverse stakeholders in the development and implementation of eight energy efficiency roadmaps across the residential, commercial, and

31

Wide Area Ocean Networks: Architecture and System Design Considerations  

E-Print Network (OSTI)

static with power tether: these will either reside on the sea-bed or float on the ocean surface (surfaceWide Area Ocean Networks: Architecture and System Design Considerations Sumit Roy University 98105-6698 {payman,rouseff,warren}@apl.washington.edu ABSTRACT Wide area ocean networks for monitoring

Arabshahi, Payman

32

Characterization of network traffic on a local area network  

E-Print Network (OSTI)

all of these concerns. The data. for this analysis was collected mostly off of a SparcServer 1000. con- figured with an Am7990 (LANCE) Ethernet device driver and a SCSI disk drive. This machine was equipped with a micro-second timer with a...

Suravarapu, Prasad Devi

1995-01-01T23:59:59.000Z

33

E-Print Network 3.0 - area network system Sample Search Results  

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

for: area network system Page: << < 1 2 3 4 5 > >> 1 Call for Articles for IEEE Computer Ad Hoc Networking Summary: , hospital, battle eld, rescue, and monitor- ing scenarios....

34

Body Area Networks for Ambulant Patient Monitoring Over Next Generation Public Wireless Networks  

E-Print Network (OSTI)

on a Body Area Network (BAN) and an m-health service platform utilizing UMTS and GPRS networks) for healthcare and an m-health service platform. The BAN incorporates a set of body-worn devices and handles

Widya, Ing

35

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

36

Domain area planning utility (DAPU) for planning wireless battlefield networks  

Science Journals Connector (OSTI)

We describe the key design concepts of Domain Area Planning Utility (DAPU) developed by the PILSNER program to perform high-speed automated planning of Future Battlefield Networks (FBNs). DAPU processes multiple inputs from Resource Planning such as ...

Mariusz A. Fecko; John Unger; Sunil Samtani; Douglas Davey; Andrzej Cichocki; Bill Biagini; Paul Rego; Rick Stewart; Aristides Staikos

2009-10-01T23:59:59.000Z

37

LANSCE | Lujan Center | Thrust Area | Local Structure, Magnetism, and  

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

User Instruments User Instruments Reflectometers Asterix SPEAR Powder Diffractometers HIPD HIPPO NPDF Engineering Diffraction SMARTS Chemical Spectroscopy FDS Small Angle Scattering LQD Protein Crystallography PCS Inelastic Neutron Spectrometer Pharos Single Crystal Diffractometer SCD Contacts Lujan Center Leader Mark Bourke 505.667.6069 Deputy Leader (Interim) Anna Llobet 505.665.1367 Experimental Area Manager) Charles Kelsey 505.665.5579 Experiment Coordinator Leilani Conradson 505.665.9505 User Office Administrator Lisa Padilla 505.667.5649 Administrative Assistant Melissa Martinez 505.665.0391 Thrust Area Local Structure, Magnetism, and Nanomaterials The Lujan Neutron Scattering Center encompasses a set of powder diffractometers, instrument scientist specialists, and sample environments (pressure, temperature, and magnetic field) equipped to address challenges

38

Leveraging Human Mobility for Communication in Body Area Networks  

Science Journals Connector (OSTI)

When a person is walking the RF signal strength of an on-body communication link may exhibit significant fluctuation with peak-to-peak amplitudes beyond 20 dB. Instantaneous signal strength may be noisy, but the smoothed signal typically exhibits a period ... Keywords: MAC, Wireless sensor networks, body area networks, mobility, packet scheduling, simplex algorithm

Jan-Hinrich Hauer

2014-04-01T23:59:59.000Z

39

Localized Minimum-Energy Broadcasting for Wireless Multihop Networks  

E-Print Network (OSTI)

tree. We then observe that, for very dense networks, it is more energy-efficient to reach more than oneLocalized Minimum-Energy Broadcasting for Wireless Multihop Networks with Directional Antennas, and Carmen M. Yago Abstract--There are a number of proposals to achieve energy-efficient broadcasting

Stojmenovic, Ivan

40

Topology of Local Health Officials' Advice Networks: Mind the Gaps  

E-Print Network (OSTI)

, evidence-based programs, and service delivery, and health care reform are innovations Author AffiliationsTopology of Local Health Officials' Advice Networks: Mind the Gaps Jacqueline Merrill, RN, MPH: To determine how a health officials' advice network might contribute to a high-performing public health systems

Sadeh, Norman M.

Note: This page contains sample records for the topic "local area network" 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

Ad-hoc wireless network coverage with networked robots that cannot localize  

E-Print Network (OSTI)

We study a fully distributed, reactive algorithm for deployment and maintenance of a mobile communication backbone that provides an area around a network gateway with wireless network access for higher-level agents. Possible ...

Correll, Nikolaus

42

Local Connectivity Tests to Identify Wormholes in Wireless Networks  

E-Print Network (OSTI)

Local Connectivity Tests to Identify Wormholes in Wireless Networks Xiaomeng Ban Computer Science and removal algorithm based on local connectivity tests. The basic idea is that the neighborhood of a wormhole contains two sets of nodes corresponding to two sides of the wormhole. The distance between these two sets

Gao, Jie

43

Localization of gravitational wave sources with networks of advanced detectors  

SciTech Connect

Coincident observations with gravitational wave (GW) detectors and other astronomical instruments are among the main objectives of the experiments with the network of LIGO, Virgo, and GEO detectors. They will become a necessary part of the future GW astronomy as the next generation of advanced detectors comes online. The success of such joint observations directly depends on the source localization capabilities of the GW detectors. In this paper we present studies of the sky localization of transient GW sources with the future advanced detector networks and describe their fundamental properties. By reconstructing sky coordinates of ad hoc signals injected into simulated detector noise, we study the accuracy of the source localization and its dependence on the strength of injected signals, waveforms, and network configurations.

Klimenko, S.; Mitselmakher, G.; Pankow, C. [University of Florida, P.O. Box 118440, Gainesville, Florida, 32611 (United States); Vedovato, G. [INFN, Sezione di Padova, via Marzolo 8, 35131 Padova (Italy); Drago, M.; Prodi, G. [University of Trento, Physics Department and INFN, Gruppo Collegato di Trento, via Sommarive 14, 38123 Povo, Trento (Italy); Mazzolo, G.; Salemi, F. [Max Planck Institut fuer Gravitationsphysik, Callinstrasse 38, 30167 Hannover and Leibniz Universitaet Hannover, Hannover (Germany); Re, V. [INFN, Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Roma (Italy); Yakushin, I. [LIGO Livingston Observatory, Louisiana (United States)

2011-05-15T23:59:59.000Z

44

Green optical network design : power optimization of wide area and metropolitan area networks  

E-Print Network (OSTI)

Advancements in technology are fueling huge growth in network traffic capacity. Demand for low cost, reliable, and high bitrate transmissions grows 40-110% internationally every year. To date, most research has focused on ...

Lin, Katherine Xiaoyan

2011-01-01T23:59:59.000Z

45

Multiple Nuclear Localization Signals Mediate Nuclear Localization of the GATA Transcription Factor AreA  

Science Journals Connector (OSTI)

...Reserved. April 2014 research-article Articles Multiple Nuclear Localization Signals...multiple conserved nuclear localization signals...sequence was analyzed for nuclear localization signals using the PSORTII program (51), which identifies...

Cameron C. Hunter; Kendra S. Siebert; Damien J. Downes; Koon Ho Wong; Sara D. Kreutzberger; James A. Fraser; David F. Clarke; Michael J. Hynes; Meryl A. Davis; Richard B. Todd

2014-02-21T23:59:59.000Z

46

Evaluating options for implementing a geographically local community service for access network  

Science Journals Connector (OSTI)

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

47

Neural network and area method interpretation of pulsed experiments  

SciTech Connect

The determination of the subcriticality level is an important issue in accelerator-driven system technology. The area method, originally introduced by N. G. Sjoestrand, is a classical technique to interpret flux measurement for pulsed experiments in order to reconstruct the reactivity value. In recent times other methods have also been developed, to account for spatial and spectral effects, which were not included in the area method, since it is based on the point kinetic model. The artificial neural network approach can be an efficient technique to infer reactivities from pulsed experiments. In the present work, some comparisons between the two methods are carried out and discussed. (authors)

Dulla, S.; Picca, P.; Ravetto, P. [Politecnico di Torino, Dipartimento di Energetica, Corso Duca degli Abruzzi, 24 - 10129 Torino (Italy); Canepa, S. [Lab of Reactor Physics and Systems Behaviour LRS, Paul Scherrer Inst., 5232 Villigen (Switzerland)

2012-07-01T23:59:59.000Z

48

INTERPLANETARY NETWORK LOCALIZATIONS OF KONUS SHORT GAMMA-RAY BURSTS  

SciTech Connect

Between the launch of the Global Geospace Science Wind spacecraft in 1994 November and the end of 2010, the Konus-Wind experiment detected 296 short-duration gamma-ray bursts (including 23 bursts which can be classified as short bursts with extended emission). During this period, the Interplanetary Network (IPN) consisted of up to 11 spacecraft, and using triangulation, the localizations of 271 bursts were obtained. We present the most comprehensive IPN localization data on these events. The short burst detection rate, {approx}18 yr{sup -1}, exceeds that of many individual experiments.

Pal'shin, V. D.; Svinkin, D. S.; Aptekar, R. L.; Golenetskii, S. V.; Frederiks, D. D.; Mazets, E. P.; Oleynik, P. P.; Ulanov, M. V. [Ioffe Physical Technical Institute, St. Petersburg, 194021 (Russian Federation); Hurley, K. [Space Sciences Laboratory, University of California, 7 Gauss Way, Berkeley, CA 94720-7450 (United States); Cline, T.; Trombka, J.; McClanahan, T. [NASA Goddard Space Flight Center, Greenbelt, MD 20771 (United States); Mitrofanov, I. G.; Golovin, D. V.; Kozyrev, A. S.; Litvak, M. L.; Sanin, A. B. [Space Research Institute, 84/32, Profsoyuznaya, Moscow 117997 (Russian Federation); Boynton, W.; Fellows, C.; Harshman, K., E-mail: val@mail.ioffe.ru [Department of Planetary Sciences, University of Arizona, Tucson, AZ 85721 (United States); and others

2013-08-15T23:59:59.000Z

49

Lightweight Jammer Localization in Wireless Networks: System Design and Implementation  

E-Print Network (OSTI)

Abstract—Jamming attacks have become prevalent during the last few years, due to the shared nature and the open access to the wireless medium. Finding the location of a jamming device is of great importance for restoring normal network operations. After detecting the malicious node we want to find its position, in order for further security actions to be taken. Our goal in this paper is the design and implementation of a simple, lightweight and generic localization algorithm. Our scheme is based on the principles of the gradient descent minimization algorithm. The key observation is that the Packet Delivery Ratio (PDR) has lower values as we move closer to the jammer. Hence, the use of a gradient-based scheme, operating on the discrete plane of the network topology, can help locate the jamming device. The contributions of our work are the following: (a) We demonstrate, through analysis and experimentation, the way that the jamming effects propagate through the network in terms of the observed PDR. (b) We design a distributed, lightweight jammer localization system which does not require any modifications to the driver/firmware of commercial NICs. (c) We implement and evaluate our localization system on our 802.11 indoor testbed. An attractive and important feature of our system is that it does not rely on special hardware 1.

unknown authors

50

Cellular telephone-based wide-area radiation detection network  

DOE Patents (OSTI)

A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly to a user. The sensor module includes a solid-state crystal bonded to an ASIC readout providing a low cost, low power, light weight compact instrument to detect and measure radiation energies in the local ambient radiation field. In particular, the photon energy, time of event, and location of the detection instrument at the time of detection is recorded for real time transmission to a central data collection/analysis system. The collected data from the entire network of radiation detection instruments are combined by intelligent correlation/analysis algorithms which map the background radiation and detect, identify and track radiation anomalies in the region.

Craig, William W. (Pittsburg, CA); Labov, Simon E. (Berkeley, CA)

2009-06-09T23:59:59.000Z

51

E-Print Network 3.0 - area network performance Sample Search...  

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

networks - network performance modeling - wireless networks - wireless sensor networks - ad hoc ... Source: Iowa State University, Office of Biorenewables Programs Collection:...

52

Study of distributed Fair Scheduling in wireless local area networks  

E-Print Network (OSTI)

CHAPTER Page I INTRODUCTION . II BACKGROUND A. IEEE 802. 11 Distributed Co-ordination Function . B. Distributed Fair Scheduling Protocol C. Motivation . D. Related Work III SIMULATION DETAILS A. Simulation Scenario and Parameters . B. Collision... Resolution in 802. 11 and DFS C. Performance of DFS IV FAIRNESS IN DFS A. Fairness in 802. 11 B. Contention Behavior of 802. 11 and DFS C. Analysis of Collision Resolution in DFS . D. Comparison of DFS with GPS . E. Short-term Fairness in DFS V...

Gupta, Seema

2012-06-07T23:59:59.000Z

53

Saving Energy in Wireless Local Area Sensor Networks  

Science Journals Connector (OSTI)

......Engineers, Inc. New York, USA. [4...Investigating the Energy Consumption of...INFOCOM 2002), New York, NY, USA...a Hybrid, Energy-efficient Approach...2002) An Energy Efficient MAC...INFOCOM 2002), New York, NY, USA......

Jaime Lloret; Sandra Sendra; Hugo Coll; Miguel Garcia

2010-12-01T23:59:59.000Z

54

Localized algorithms for detection of critical nodes and links for connectivity in ad hoc networks  

E-Print Network (OSTI)

Localized algorithms for detection of critical nodes and links for connectivity in ad hoc networks.Hauspie, David.Simplot}@lifl.fr Abstract Ad hoc network normally has critical connectivity properties before, respectively. The experiments with random unit graph model of ad hoc networks show high correspondence of local

Paris-Sud XI, Université de

55

Power Grid Network Evolutions for Local Energy Trading  

E-Print Network (OSTI)

The shift towards a energy Grid dominated by prosumers (consumers and producers of energy) will inevitably have repercussions on the distribution infrastructure. Today it is a hierarchical one designed to deliver energy from large scale facilities to end-users. Tomorrow it will be a capillary infrastructure at the medium and Low Voltage levels that will support local energy trading among prosumers. In our previous work, we analyzed the Dutch Power Grid and made an initial analysis of the economic impact topological properties have on decentralized energy trading. In this paper, we go one step further and investigate how different networks topologies and growth models facilitate the emergence of a decentralized market. In particular, we show how the connectivity plays an important role in improving the properties of reliability and path-cost reduction. From the economic point of view, we estimate how the topological evolutions facilitate local electricity distribution, taking into account the main cost ingredi...

Pagani, Giuliano Andrea

2012-01-01T23:59:59.000Z

56

An integrated system based on wireless sensor networks for patient monitoring, localization and tracking  

Science Journals Connector (OSTI)

This works describes the system LAURA which provides patient localization, tracking and monitoring services within nursing institutes through a wireless sensor network. The system is composed of three functional blocks: a localization and tracking engine ... Keywords: E-health, Indoor localization, Wireless sensor network

Alessandro Redondi; Marco Chirico; Luca Borsani; Matteo Cesana; Marco Tagliasacchi

2013-01-01T23:59:59.000Z

57

LAEEBA: Link Aware and Energy Efficient Scheme for Body Area Networks  

Science Journals Connector (OSTI)

Wireless sensor networks and, particularly wireless body area networks (WBANs) are the key building blocks of upcoming generation networks. Modern health care system is one of the most popular WBAN application and a hot area of research in subject to ... Keywords: Path-loss, stability period, residual energy, routing protocol, WBAN

S. Ahmed, N. Javaid, M. Akbar, A. Iqbal, Z. A. Khan, U. Qasim

2014-05-01T23:59:59.000Z

58

Vehicular Ad Hoc Networks: A New Challenge for Localization-Based Systems  

Science Journals Connector (OSTI)

A new kind of ad hoc network is hitting the streets: Vehicular Ad Hoc Networks (VANets). In these networks, vehicles communicate with each other and possibly with a roadside infrastructure to provide a long list of applications varying from transit safety ... Keywords: Data Fusion, Localization, Vehicular Networks

Azzedine Boukerche; Horacio A. B. F. Oliveira; Eduardo F. Nakamura; Antonio A. F. Loureiro

2008-07-01T23:59:59.000Z

59

Benefits of Green Energy and Proportionality in High Speed Wide Area Networks Connecting Data Centers  

E-Print Network (OSTI)

Benefits of Green Energy and Proportionality in High Speed Wide Area Networks Connecting Data Network ModelBackbone Network Model Green EnergyGreen Energy SPR vs. GEARSPR vs. GEAR All vs. Necessary (MuSyC), National Science Foundation (NSF) Project GreenLight, Energy Sciences Network (ESnet), NSF

Simunic, Tajana

60

E-Print Network 3.0 - assisted node localization Sample Search...  

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

Toward Using Node Mobility to Enhance Greedy Forwarding in Geographic Routing for Mobile Ad Hoc Networks1 Summary: local geographic information of direct neighbors and the...

Note: This page contains sample records for the topic "local area network" 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

EUROPEAN STUDIES ALLIANCE NEWSLETTER Global Networks and Local Ties: the American Conference  

E-Print Network (OSTI)

EUROPEAN STUDIES ALLIANCE NEWSLETTER Global Networks and Local Ties: the American Conference Miller's keynote address at the ACIS Meeting #12;Page 2 European Studies Alliance · The University

Sheridan, Jennifer

62

BERNAL et al Local development in peri-urban and rural areas  

E-Print Network (OSTI)

BERNAL et al Local development in peri-urban and rural areas based on co-management for small water, and propose predefined variables to analyze some Colombian small communities located in rural areas in order management; Colombia INTRODUCTION The sector of water and sewage services in Colombia have experimented

Paris-Sud XI, Université de

63

The Economic Productivity of Urban Areas: Disentangling General Scale Effects from Local Exceptionality  

E-Print Network (OSTI)

#12;The Economic Productivity of Urban Areas: Disentangling General Scale Effects from Local The factors that explain differences in the economic productivity of urban areas have remained difficult of economic activity in a city in terms of a production function, together with a scaling perspective

64

Regional Resource Area Mapping In Nevada Using The Usarray Seismic Network  

Open Energy Info (EERE)

Regional Resource Area Mapping In Nevada Using The Usarray Seismic Network Regional Resource Area Mapping In Nevada Using The Usarray Seismic Network Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Regional Resource Area Mapping In Nevada Using The Usarray Seismic Network Details Activities (4) Areas (4) Regions (0) Abstract: The Earthscope Transportable Array (TA) seismic network is a significant new development for regional seismic velocity modeling and potential geothermal resource development. While very sparse compared to exploration scale applications, this network nevertheless affords regional modelers with unprecedented resolution and uniformity of coverage. The network is funded by the National Science Foundation through a major earth sciences initiative called Earthscope (www.earthscope.org). The network is

65

Surface-Reflection-Based Communication and Localization in Underwater Sensor Networks  

Science Journals Connector (OSTI)

Most communication and localization algorithms in underwater environments have been constrained by dependencies on the Line Of Sight (LOS), which is hard to guarantee due to the inherent node mobility. This constraint hinders node discovery and ad hoc ... Keywords: Localization, ad hoc networks, underwater sensor networks

Lloyd Emokpae, Mohamed Younis

2014-04-01T23:59:59.000Z

66

Using Micro-Genetic Algorithms to Improve Localization in Wireless Sensor Networks  

E-Print Network (OSTI)

Using Micro-Genetic Algorithms to Improve Localization in Wireless Sensor Networks Vincent Tam methods, micro- genetic algorithms, distance measures. I. INTRODUCTION A wireless sensor network of Hong Kong, Hong Kong. Email: {vtam, kycheng, kslui}@eee.hku.hk Abstract-- Wireless sensor networks

Tam, Vincent W. L.

67

On Local Algorithms for Topology Control and Routing in Ad Hoc Networks  

E-Print Network (OSTI)

On Local Algorithms for Topology Control and Routing in Ad Hoc Networks Lujun Jia and Rajmohan 3400 N. Charles Street Baltimore, MD 21218, USA scheideler@cs.jhu.edu Abstract An ad hoc network. Indeed, an important task of an ad hoc network is to determine an appropri­ ate topology over which high

Chan, Agnes Hui

68

An Android-based body area network gateway for mobile health applications  

Science Journals Connector (OSTI)

This paper presents a Body Area Network (BAN) gateway to Android mobile phones for mobile health applications. The proposed approach is based on a Secure Digital Input Output (SDIO) interface, which allows for long-term monitoring since the mobile phone ... Keywords: Android, SDIO, body area networks, mHealth

Marco Altini; Julien Penders; Herman Roebbers

2010-10-01T23:59:59.000Z

69

On PMU Location Selection for Line Outage Detection in Wide-area Transmission Networks  

E-Print Network (OSTI)

1 On PMU Location Selection for Line Outage Detection in Wide-area Transmission Networks Yue Zhao locations to collect voltage phase angle measurements for detecting line outages in wide-area transmission measurements. Index Terms--Phasor measurement unit, location selection, outage detection, transmission networks

Zhao, Yue

70

Wide area network monitoring system for HEP experiments at Fermilab  

SciTech Connect

Large, distributed High Energy Physics (HEP) collaborations, such as D0, CDF and US-CMS, depend on stable and robust network paths between major world research centers. The evolving emphasis on data and compute Grids increases the reliance on network performance. Fermilab's experimental groups and network support personnel identified a critical need for WAN monitoring to ensure the quality and efficient utilization of such network paths. This has led to the development of the Network Monitoring system we will present in this paper. The system evolved from the IEPM-BW project, started at SLAC three years ago. At Fermilab this system has developed into a fully functional infrastructure with bi-directional active network probes and path characterizations. It is based on the Iperf achievable throughput tool, Ping and Synack to test ICMP/TCP connectivity. It uses Pipechar and Traceroute to test, compare and report hop-by-hop network path characterization. It also measures real file transfer performance by BBFTP and GridFTP. The Monitoring system has an extensive web-interface and all the data is available through standalone SOAP web services or by a MonaLISA client. Also in this paper we will present a case study of network path asymmetry and abnormal performance between FNAL and SDSC, which was discovered and resolved by utilizing the Network Monitoring system.

Grigoriev, Maxim; /Fermilab; Cottrell, Les; Logg, Connie; /SLAC

2004-12-01T23:59:59.000Z

71

A high-accuracy, low-cost localization system for wireless sensor networks  

Science Journals Connector (OSTI)

The problem of localization of wireless sensor nodes has long been regarded as very difficult to solve, when considering the realities of real world environments. In this paper, we formally describe, design, implement and evaluate a novel localization ... Keywords: event distribution, laser, localization, wireless sensor network

Radu Stoleru; Tian He; John A. Stankovic; David Luebke

2005-11-01T23:59:59.000Z

72

Ionospheric Threat Parameterization for Local Area Global-Positioning-System-Based Aircraft Landing Systems  

E-Print Network (OSTI)

Ionospheric Threat Parameterization for Local Area Global-Positioning-System-Based Aircraft Landing of user separation. The method of data analysis that produced these results is described, and a threat space that parameterizes these possible threats to user integrity is defined. Certain configurations

Stanford University

73

Selection of Electrode Area for Electrochemical Noise Measurements to Monitor Localized CO2 Corrosion  

E-Print Network (OSTI)

1 Selection of Electrode Area for Electrochemical Noise Measurements to Monitor Localized CO2-saturated 1 wt % NaCl solution at 80o C. Electrochemical noise (EN) was obtained from both 11.6 cm2 and 1 cm, electrochemical noise, electrode size, pitting, transient INTRODUCTION CO2 corrosion of steel pipelines has been

Paris-Sud XI, Université de

74

Self-Stabilizing Local Routing in Ad Hoc Networks  

Science Journals Connector (OSTI)

......MANET) have no fixed network infrastructure (nodes are free to change...need for any existing network infrastructure or administration. Each node...networks modelled as a honeycomb grid is proposed in ref. [15...collected data. Protocol is a hybrid of the protocols and . The......

Doina Bein; Ajoy K. Datta; Vincent Villain

2007-03-01T23:59:59.000Z

75

E-Print Network 3.0 - analysis--200 area savannah Sample Search...  

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

at Kumu, near Lethem... . The area is periodically disturbed by local subsistence agriculture and occasional natural and human... , Lecythidaceae, Mimosoideae, Clusiaceae,...

76

E-Print Network 3.0 - area navigation network Sample Search Results  

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

and Computer... for successful navigation. In this paper, we design and analyze the micro-navigation satellite network that share... in the network. In this paper, we propose...

77

E-Print Network 3.0 - area network umts Sample Search Results  

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

15 Integrating UMTS and 802.11 WLAN Networks Summary: Integrating UMTS and 802.11 WLAN Networks Muhammad Jaseemuddin Ryerson University, Toronto, Canada... ;Integration...

78

Local Search Genetic Algorithm for Optimization of Highly Reliable Communications Networks  

E-Print Network (OSTI)

strategy of employing bounds, simple heuristic checks and problem specific repair and local search problem in many fields such as telephone lines, road networks, gas pipelines, it has major importance

Smith, Alice E.

79

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

80

Localization in Ad Hoc and Sensor Wireless Networks with Bounded Errors  

E-Print Network (OSTI)

region can be found with a mean error of one foot and a two-foot error bound. Keywords: Localization, error bound, sensor network, position, distance estimates 1 Introduction Advancements in low-power of a networked sensor include: (1) small physical size, (2) low power consumption, (3) limited processing power

Terwilliger, Mark

Note: This page contains sample records for the topic "local area network" 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

LBDP: localized boundary detection and parametrization for 3-D sensor networks  

Science Journals Connector (OSTI)

Many applications of wireless sensor networks involve monitoring a time-variant event (e.g., radiation pollution in the air). In such applications, fast boundary detection is a crucial function, as it allows us to track the event variation in a timely ... Keywords: 3-D wireless sensor networks, boundary detection, convexity test, inversion, localized algorithm, surface parametrization

Feng Li, Chi Zhang, Jun Luo, Shi-Qing Xin, Ying He

2014-04-01T23:59:59.000Z

82

E-Print Network 3.0 - area v4 neurons Sample Search Results  

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

VISUAL SYSTEM USING NETWORKS OF SPIKING NEURONS Summary: ganglion cells in the retina, relay cells in the thalamus, cortical areas V1, V2, V4, and the posterior... 315 V1 V4?...

83

Local PM10 source apportionment for non-attainment areas in Slovakia  

Science Journals Connector (OSTI)

The method used for the PM10 source apportionment in 18 air quality management areas (AQMAs) in Slovakia is presented, as well as the results of the study. Local PM10 emissions include traffic emissions, local seasonal heating sources from residential housing, industrial and point sources, and fugitive sources. Mathematical modelling has been performed using CALPUFF model, driven by meteorological fields created by CALMET meteorological model. Domains ranged between 20-400 km˛ in size, with the horizontal resolution of 200-500 m, depending on the complexity of the terrain. The results were post processed using multi linear statistical model, in order to account for the emission input uncertainties. In most AQMAs the major contributors are local heating using biomass burning (in winter) and road transport in both seasons, with high contribution from regional and transboundary transfer.

J. Krajčovičová; M. Kremler; J. Matejovičová

2014-01-01T23:59:59.000Z

84

A Novel Technique Enabling the Realisation of 60 GHz Body Area Networks  

Science Journals Connector (OSTI)

This paper presents a novel technique to enable over-body propagation at 60 GHz. A flexible material has been created that enables the propagation of surface waves around the body without the need of repeaters, high powers or high gain antennas. The ... Keywords: Surface wave, metamaterial, propagation, Zenneck wave, on-body propagation, personal area network, body area network, wireless technologies, mHealth, mobile health, 60 GHz

Janice E. Turner; Michael S. Jessup; Kin-Fai Tong

2012-05-01T23:59:59.000Z

85

Contributed Paper A Multiscale Network Analysis of Protected-Area  

E-Print Network (OSTI)

biodiversidad en escalas temporales y espaciales grandes. Tampoco est´a claro s´i las redes de ´areas protegidas ­ identificamos y medimos redes de ´areas protegidas para tres grupos diferentes de mam´iferos. Tambi rango de distribuci´on) en el dise~no de redes de ´areas protegidas a gran escala. Aunque la cantidad

Illinois at Chicago, University of

86

Development of strategic business network for local travel industry  

Science Journals Connector (OSTI)

This paper applies the strategy framework presented in Raupp and Schober (2000) to scrutinise the current operational form and future development of a travel industry network in Northern Finland. First, we studied how well the suggested theory corresponds to the operational dimensions of an actual cooperative network. We then utilised the theory to determine what types of strategies would best suit the firms in achieving their common future goals. Results show that the suggested framework is a useful tool in analysing different dimensions of strategic operations of actual networks.

Timo Koivumaki; Rauli Svento

2007-01-01T23:59:59.000Z

87

Localized Pipeline Encroachment Detector System Using Sensor Network  

E-Print Network (OSTI)

NOMENCLATURE WSN Wireless Sensor Network ROW Right of Way WIFI Wireless Fidelity PC Personal Computer LED Light Emitting Diode USB Universal Serial Bus IEEE Institute of Electrical and Electronics Engineers A/D Analog to Digital WPAN Wireless... NOMENCLATURE WSN Wireless Sensor Network ROW Right of Way WIFI Wireless Fidelity PC Personal Computer LED Light Emitting Diode USB Universal Serial Bus IEEE Institute of Electrical and Electronics Engineers A/D Analog to Digital WPAN Wireless...

Ou, Xiaoxi 1986-

2011-08-08T23:59:59.000Z

88

E-Print Network 3.0 - area spoil area Sample Search Results  

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

and Ecology 2 www.ext.vt.edu Produced by Communications and Marketing, College of Agriculture and Life Sciences, Summary: in areas where spoil depth is relatively uniform....

89

E-Print Network 3.0 - area network access Sample Search Results  

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

Architecture for Microcellular Wireless IPv6 Networks S. Schmid, J. Finney, M. Wu... of micro-cellular layer three networks to acquire fine grained access control in a link...

90

International Conference on Machine Control & Guidance 2008 1 Self-configuring, Mobile Networks in the Area of  

E-Print Network (OSTI)

by a micro controller (PAN = private area network). Based on the wireless standard of ZigBee, the network1st International Conference on Machine Control & Guidance 2008 1 Self-configuring, Mobile Networks is able to independently establish networks even across huge distances, via multi-hopping. The modules act

91

Lifetime-Extended, Power-Aware, Non-position Base Localized Routing in Hybrid Ad-Hoc/Infrastructure Network  

Science Journals Connector (OSTI)

This paper presents a localized routing protocol for both hybrid ad-hoc/infrastructure networks and conventional ad-hoc networks. The ... that the proposed protocol improves efficiency in both hybrid and conventi...

Xueqing Li; Roshdy H. M. Hafez

2004-01-01T23:59:59.000Z

92

Puget Sound Area Electric Reliability Plan. Appendix B : Local Generation Evaluation : Draft Environmental Impact Statement.  

SciTech Connect

The information and data contained in this Appendix was extracted from numerous sources. The principle sources used for technical data were Bonneville Power Administration's 1990 Resource Program along with its technical appendix, and Chapter 8 of the Draft 1991 Northwest Conservation and Electric Power Plan. All cost data is reported 1988 dollars unless otherwise noted. This information was supplemented by other data developed by Puget Sound utilities who participated on the Local Generation Team. Identifying generating resources available to the Puget Sound area involved a five step process: (1) listing all possible resources that might contribute power to the Puget Sound area, (2) characterizing the technology/resource status, cost and operating characteristics of these resources, (3) identifying exclusion criteria based on the needs of the overall Puget Sound Electric Reliability Plan study, (4) applying these criteria to the list of resources, and (5) summarizing of the costs and characteristics of the final list of resources. 15 refs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

93

SDG&E Customers Can Connect Home Area Network Devices With Smart Meters |  

Open Energy Info (EERE)

SDG&E Customers Can Connect Home Area Network Devices With Smart Meters SDG&E Customers Can Connect Home Area Network Devices With Smart Meters Home > Groups > Utility Rate Graham7781's picture Submitted by Graham7781(2002) Super contributor 16 January, 2013 - 11:09 OpenEI San Diego Gas and Electric Smart Meters Smartgrid article reposted from Smartgrid.gov SAN DIEGO, Jan. 10, 2013 - San Diego Gas & Electric (SDG&E) customers can now purchase and install home area network devices to see how much energy they are using in near real-time and help identify high energy use appliances. With in-home energy display devices connected to their electric smart meters, SDG&E customers have access to a new tool to help them make smart energy consumption decisions to reduce their overall energy usage and costs. SDG&E has tested several new in-home energy display devices and customers

94

A Two-Step Secure Localization for Wireless Sensor Networks  

Science Journals Connector (OSTI)

......have to create the corresponding security information (keys, codes etc.), which is very difficult and even infeasible in most...unknown nodes. 8. SIMULATION We implemented simulation using NS2 [51] to evaluate the performance of TSSL and the modified localization......

Guangjie Han; Jinfang Jiang; Lei Shu; Mohsen Guizani; Shojiro Nishio

2013-10-01T23:59:59.000Z

95

STIMULUS: End-System Network Interface Controller for 100 Gb/s Wide Area Networks  

SciTech Connect

The main goal of this research grant is to develop a system-level solution leveraging novel technologies that enable network communications at 100 Gb/s or beyond. University of New Mexico in collaboration with Acadia Optronics LLC has been working on this project to develop the 100 Gb/s Network Interface Controller (NIC) under this Department of Energy (DOE) grant.

Zarkesh-Ha, Payman [University of New Mexico

2014-09-12T23:59:59.000Z

96

Deployment of the National Transparent Optical Network around the San Francisco Bay Area  

SciTech Connect

We report on the deployment and initial operation of the National Transparent Optical Network, an experimental WDM network testbed around the San Francisco Bay Area, during the Optical Fiber Conference (OFC`96) held in San Jose, CA. The deployment aspects of the physical plant, optical and SONET layers are examined along with a discussion of broadband applications which utilized the network during the OFC`96 demonstration. The network features dense WDM technology, transparent optical routing technology using acousto- optic tunable filter based switches, and network modules with add/drop, multicast, and wavelength translation capabilities. The physical layer consisted of over 300 km of Sprint and Pacific Bell conventional single mode fiber which was amplified with I I optical amplifiers deployed in pre-amp, post-amp, and line amp configurations. An out-of-band control network provided datacom channels from remote equipment sites to the SONET network manager deployed at the San Jose Convention Center for the conference. Data transport over five wavelengths was achieved in the 1550 nm window using a variety of signal formats including analog and digital signal transmission on different wavelengths on the same fiber. The network operated throughout the week of OFC`96 and is still in operation today.

McCammon, K.; Haigh, R.; Armstrong, G. [and others

1996-06-01T23:59:59.000Z

97

Unmanned Ground Vehicle Navigation in Coordinate-Free and Localization-Free Wireless Sensor and Actuator Networks  

Science Journals Connector (OSTI)

We present a set of algorithms for the navigation of Unmanned Ground Vehicles (UGVs) towards a set of pre-identified target nodes in coordinate-free and localization-free wireless sensor and actuator networks. The UGVs are equipped with a set of wireless ... Keywords: Localization-free navigation, Sensor and actuator networks, UGV navigation

Guyu Zhang, Christian A. Duncan, Jinko Kanno, Rastko R. Selmic

2014-06-01T23:59:59.000Z

98

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

99

Dynamic Routing Trees with Energy Harvesting Constraints for Wireless Body Area Networks  

E-Print Network (OSTI)

for recharging batteries. Examples of energy harvesters include thermoelectric generators (body heat as an energy using computer simulations and models of energy harvesting. Energy sources of body heat, ambient lightDynamic Routing Trees with Energy Harvesting Constraints for Wireless Body Area Networks Nikhil

Tsouri, Gill

100

Demand response implementation in a home area network: A conceptual hardware architecture  

Science Journals Connector (OSTI)

Demand response (DR) is an important demand-side resource that allows for lower electricity consumption when the system is under stress. This paper presents a DR framework that can be implemented within a home area network, as well as a conceptual hardware ...

M. Pipattanasomporn; M. Kuzlu; S. Rahman

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local area network" 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

We use networks so that if one power station goes down, the area it provides  

E-Print Network (OSTI)

.cwh.org.uk/main.asp?page=393 ­ Battersea Power Station; www.progressillinois.com/.../images/windfarm.jpg - Wind farm; The Simpsons - nuclear power plant; http://www.projectsmonitor.com/NewsImages/ - Gas Pipeline. #12;We use networks so that if one power station goes down, the area it provides electricity

Wright, Francis

102

Predicting the performance of local seismic networks using Matlab and Google Earth.  

SciTech Connect

We have used Matlab and Google Earth to construct a prototype application for modeling the performance of local seismic networks for monitoring small, contained explosions. Published equations based on refraction experiments provide estimates of peak ground velocities as a function of event distance and charge weight. Matlab routines implement these relations to calculate the amplitudes across a network of stations from sources distributed over a geographic grid. The amplitudes are then compared to ambient noise levels at the stations, and scaled to determine the smallest yield that could be detected at each source location by a specified minimum number of stations. We use Google Earth as the primary user interface, both for positioning the stations of a hypothetical local network, and for displaying the resulting detection threshold contours.

Chael, Eric Paul

2009-11-01T23:59:59.000Z

103

Robust and distributed range-free localization using anchor nodes with varying communication range for three dimensional wireless sensor networks  

Science Journals Connector (OSTI)

Localization of the nodes in a sensor network is a premier activity which influences the performance of the network. The data collected by a sensor node may become useless if the location of that node is not known. Sensor networks are mostly deployed ...

Manas Kumar Mishra; M. M. Gore

2011-02-01T23:59:59.000Z

104

Abstract--Recent brain imaging studies on primates revealed that a network of brain areas is activated both during  

E-Print Network (OSTI)

9 Abstract-- Recent brain imaging studies on primates revealed that a network of brain areas and constitutes an efficient behavior of mammals. Recent brain imaging studies investigate where and how observed to this direction [23]. Additional studies [10],[16] indicate the existence of a much wider network of brain areas

Trahanias, Panos

105

Predictable nonwandering localization of covariant Lyapunov vectors and cluster synchronization in scale-free networks of chaotic maps  

E-Print Network (OSTI)

Covariant Lyapunov vectors for scale-free networks of Henon maps are highly localized. We revealed two mechanisms of the localization related to full and phase cluster synchronization of network nodes. In both cases the localization nodes remain unaltered in course of the dynamics, i.e., the localization is nonwandering. Moreover this is predictable: the localization nodes are found to have specific dynamical and topological properties and they can be found without computing of the covariant vectors. This is an example of explicit relations between the system topology, its phase space dynamics, and the associated tangent space dynamics of covariant Lyapunov vectors.

Pavel V. Kuptsov; Anna V. Kuptsova

2014-06-22T23:59:59.000Z

106

Differentiated long term projections of the hourly electricity consumption in local areas. The case of Denmark West  

Science Journals Connector (OSTI)

Abstract Assessing grid developments the spatial distribution of the electricity consumption is important. In Denmark the electricity grid consists of transmission – and local distribution grids with different voltages that are connected via transformer stations each covering a local area with between 10.000 and 100.000 customers. Data for the hourly electricity consumption at transformer stations shows that the profile of consumption differs considerably between local areas, and this is partly due to a different weight of categories of customers in the different areas. Categories of customers have quite distinct consumption profiles and contribute quite differently to the aggregated load profile. In forecasts, demand by categories of customers is expected to develop differently implying that both the level and the profile of consumption at each transformer stations are expected to change differently. Still, in the previous planning of the transmission grid in Denmark specific local conditions have not been considered. As a first step towards differentiated local load forecasts, the paper presents a new model for long term projections of consumption in local areas and illustrates a first use of the model related to the transmission grid planning by the Danish TSO Energinet.dk. The model is a distribution system that distributes hourly consumption in an aggregated area to hourly consumption at each transformer station. Using econometrics, the model is estimated on national statistics for the hourly consumption by categories of customers and data for the hourly consumption at each transformer station for the years 2009–2011. Applying the model for load forecasts, a major conclusion is that different transformer stations will experience different changes both in the level - and in the hourly profile of load.

F.M. Andersen; H.V. Larsen; N. Juul; R.B. Gaardestrup

2014-01-01T23:59:59.000Z

107

Raj JainThe Ohio State University Fundamentals of Networking  

E-Print Network (OSTI)

The Ohio State University 1B-2 Trend: Networking is Critical Communication more critical than computing decision within one day Real estate, on-line catalog 137 countries reachable via Email Raj JainThe Ohio switched Local Area Networks (LAN) 0-2 km, Metropolitan Area Networks (MAN) 2-50 km, Wide Area Networks

Jain, Raj

108

Cellular telephone-based radiation sensor and wide-area detection network  

DOE Patents (OSTI)

A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly to a user. The sensor module includes a solid-state crystal bonded to an ASIC readout providing a low cost, low power, light weight compact instrument to detect and measure radiation energies in the local ambient radiation field. In particular, the photon energy, time of event, and location of the detection instrument at the time of detection is recorded for real time transmission to a central data collection/analysis system. The collected data from the entire network of radiation detection instruments are combined by intelligent correlation/analysis algorithms which map the background radiation and detect, identify and track radiation anomalies in the region.

Craig, William W. (Pittsburg, CA); Labov, Simon E. (Berkeley, CA)

2006-12-12T23:59:59.000Z

109

Electric field induced localization phenomena in a ladder network with superlattice configuration: Effect of backbone environment  

SciTech Connect

Electric field induced localization properties of a tight-binding ladder network in presence of backbone sites are investigated. Based on Green's function formalism we numerically calculate two-terminal transport together with density of states for different arrangements of atomic sites in the ladder and its backbone. Our results lead to a possibility of getting multiple mobility edges which essentially plays a switching action between a completely opaque to fully or partly conducting region upon the variation of system Fermi energy, and thus, support in fabricating mesoscopic or DNA-based switching devices.

Dutta, Paramita; Karmakar, S. N. [Condensed Matter Physics Division, Saha Institute of Nuclear Physics, Sector-I, Block-AF, Bidhannagar, Kolkata-700 064 (India); Maiti, Santanu K., E-mail: santanu.maiti@isical.ac.in [Physics and Applied Mathematics Unit, Indian Statistical Institute, 203 Barrackpore Trunk Road, Kolkata-700 108 (India)

2014-09-15T23:59:59.000Z

110

Localization-delocalization transition of electron states in a disordered quantum small-world network  

Science Journals Connector (OSTI)

We investigate the localization behavior of electrons in a random lattice that is constructed from a quasi-one-dimensional chain with a large coordinate number Z and rewired bonds, resembling the small-world network proposed recently, but with site-energy disorder and quantum links instead of classical ones. The random rewiring of bonds in the chain with large Z enhances both the topological disorder and the effective dimensionality. From the competition between disorder and dimensionality enhancement a transition from localization to delocalization is found by using the level statistics method. The critical value of the rewiring rate for this transition is determined numerically. We obtain a universal critical integrated distribution of level spacing s in the form Ipc(s)?exp(-Acs?), with Ac?1.50 and ??1.0. This reveals the possible existence of metal-insulator transition in materials with chains as the backbones.

Chen-Ping Zhu and Shi-Jie Xiong

2000-12-01T23:59:59.000Z

111

AREA  

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

AREA AREA FAQ # Question Response 316 vs DCAA FAQ 1 An inquiry from CH about an SBIR recipient asking if a DCAA audit is sufficient to comply with the regulation or if they need to add this to their audit they have performed yearly by a public accounting firm. 316 audits are essentially A-133 audits for for-profit entities. They DO NOT replace DCAA or other audits requested by DOE to look at indirect rates or incurred costs or closeouts. DCAA would never agree to perform A-133 or our 316 audits. They don't do A-133 audits for DOD awardees. The purpose of the audits are different, look at different things and in the few instances of overlap, from different perspectives. 316

112

A hardware-based approach to adaptive load-sharing on a local area network  

E-Print Network (OSTI)

Load-distribution is used to enhance the performance of distributed systems. Two types of load-distribution techniques have been studied and used: load-sharing schemes, in which the total load on the system is distributed in such a way...

Reddy, Harikrishna M

1994-01-01T23:59:59.000Z

113

Dynamic Load Balancing and Channel Allocation in Indoor Wireless Local Area Networks  

E-Print Network (OSTI)

(Institute of Electrical and Electronics Engineers) 802.11 standards offer performance nearly comparable either replace or extend a wired LAN where cost is an issue or running cables between floors or different are warehouses, historic buildings, and manufacturing facilities. A WLAN basically consists of one or more

Akl, Robert

114

Commercialization of fluidized bed combustion systems in urban areas: The local government role  

SciTech Connect

The purpose of this project was two-fold: to review the critical technical and institutional considerations which must underlie any decision to invest in Fluidized-Bed Combustion technology and to gauge the market for FBC technology within the City of Indianapolis. To achieve these purposes extensive research into the state-of-the-art of FBC technology was performed, including a review of alternate design configurations and an assessment of the remaining technical and operational difficulties associated with this new technology. At the same time a number of key financing and regulatory issues were investigated which directly affect the marketability of FBC boilers to local industries and institutions. Some of the largest Indianapolis energy users were surveyed to determine their long-term thermal energy requirements and whether FBC technology could help to meet these requirements. On the basis of this survey data, a comparative cost-benefit analysis of investment in a FBC boiler compared with investment in other types of boilers was undertaken. The analysis was done for specific Indianapolis industries and institutions. This report summarizes the project activities and makes specific recommendations that should help to facilitate the commercialization of FBC boilers in Indianapolis.

Jacobs, L.

1983-04-01T23:59:59.000Z

115

E-Print Network 3.0 - areas hanford site Sample Search Results  

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Site. 12;5 This map shows the Hanford Site and surrounding area. McNary Dam... BENTON COUNTY 200-West Area 200-East Area 300 Area Saddle Mountains Ringold Hanford Town ......

116

E-Print Network 3.0 - area hanford site Sample Search Results  

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Site. 12;5 This map shows the Hanford Site and surrounding area. McNary Dam... BENTON COUNTY 200-West Area 200-East Area 300 Area Saddle Mountains Ringold Hanford Town ......

117

Local, Sustainable, Small-Scale Cellular Networks Kurtis Heimerl, Shaddi Hasan, Kashif Ali, Eric Brewer, Tapan Parikh  

E-Print Network (OSTI)

investment required to run cellular systems; base stations can cost upwards of US$100,000 and require of this concept by conducting an ongoing six-month long field deployment in rural Papua, Indonesia, in partnership Africa currently without network coverage are in rural areas without grid power [21]. Galperin et al. [13

Parikh, Tapan S.

118

Network  

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Network Network Facts & Stats Engineering Services The Network Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata...

119

E-Print Network 3.0 - area northeastern arizona Sample Search...  

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University Collection: Environmental Sciences and Ecology 6 Regional Network Access Point DS1 (T1) single or multiple Summary: Centers Carondelet St Marys Hospital Tucson...

120

E-Print Network 3.0 - areas subserving mental Sample Search Results  

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doctoral projects for the cluster CellNetworks by Prof. Herta Flor, Department of Cognitive and Clinical Neuroscience, Ruprecht-Karls-University of Heidelberg, Central Summary:...

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121

Engineering Applications of Artificial Intelligence 17 (2004) 227232 Local exponential stability of competitive neural networks with  

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of competitive neural networks with different time scales Anke Meyer-B.asea , Sergei Pilyuginb , Axel Wism This contribution presents a new method of analyzing the dynamics of a biological relevant neural network for analysis and design of these neural networks. r 2004 Elsevier Ltd. All rights reserved. 1. Introduction

Pilyugin, Sergei S.

122

E-Print Network 3.0 - area product dap Sample Search Results  

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Aprile 2003 Docenti a.a. 0102 Summary: BIO CMC CSA DAP DIG DIIAR DIS ELN ELT ENG FIS INDACO MAT MEC NUC PAR - Area Amministrativa - Area... POLITECNICO DI MILANO - Area...

123

E-Print Network 3.0 - area volume mass Sample Search Results  

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R. Frauenfelder a, b Summary: filter) glacier map, (d) resulting glacier areas, resp. ice mass areas; (e & f) zoom-in of (d): (e... of glaciers found in these areas. Tables A-D...

124

E-Print Network 3.0 - areas united states Sample Search Results  

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United States AreaEthnic Studies Fellowship Program on International Biomedical Ethics United... Scientists United States AreaEthnic Studies Fellowship Predoctoral...

125

E-Print Network 3.0 - area humboldt county Sample Search Results  

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River Slough Wildlife Area? Summary: Department of Fish and Game, The Humboldt County Farm Bureau, and Peter Bussman for their assistance... Slough Wildlife Area Figure 1. Study...

126

E-Print Network 3.0 - area gansu province Sample Search Results  

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in population and land area, and much more... provinces more conducive for farming and trade; hence these areas became the population centers of China... . 5. The northwestern...

127

E-Print Network 3.0 - area waynesboro georgia Sample Search Results  

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Wildlife Habitat Conservation Summary: landowners in priority areas, has increased. Cherokee Rock Village, Walker County, Georgia Nate... , and public access to recreation areas....

128

E-Print Network 3.0 - area surface debris Sample Search Results  

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canyons Summary: in the study area. Soil-water repellency was measured using the critical surface tension method to determine... area (NCDC, 2003) were used to determine daily...

129

E-Print Network 3.0 - area plymouth massachusetts Sample Search...  

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Seacoast area high schools & Coe Brown... .862.2881 NH North Country, Sullivan County (Lebanon, Claremont, etc), Concord area high schools Elisabeth... Williams...

130

E-Print Network 3.0 - area northeast china Sample Search Results  

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, Mongolia, Nepal, Pakistan, Russia, Tajikistan, and Vietnam (Figure 1). China's western areas include... in the north of China. An area dubbed the ... Source: Wisconsin at...

131

E-Print Network 3.0 - area follow-up inspection Sample Search...  

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your area. HEADQUARTERS SILVER SPRING, MD NORTHEAST INSPECTION BRANCH Gloucester... of seafood they are buying at this time. The spill has not reached the coastal area and the...

132

E-Print Network 3.0 - adipocyte area reduction Sample Search...  

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adipocyte areas ( m2 ) within each field were determined using image analysis software (Image Pro Plus... ; Immagini e Computer). For the quantitative analysis, adipocyte areas...

133

E-Print Network 3.0 - area upper engadine Sample Search Results  

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and runoff scenarios were per- formed. Due to the remoteness of the study area, a remote sensing... on the DEM and hydrological flow modeling, indicated areas of different...

134

E-Print Network 3.0 - area rural nas Sample Search Results  

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Friday, November 19, 2010 Summary: areas." Even without the changes caused by health care reform, Hart says the nation's rural areas have... showed that while more than 20...

135

E-Print Network 3.0 - area avalanche photodiode Sample Search...  

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photodiode Search Powered by Explorit Topic List Advanced Search Sample search results for: area avalanche photodiode...

136

Traffic Locality Oriented Route Discovery Algorithm with Chase Packets for Mobile Ad Hoc Networks  

E-Print Network (OSTI)

AL-Rodhaan,M. Mackenzie,L.M. Ould-Khaoua,M. The 2009 International Conference on Wireless Networks (ICWN'09), USA, July 13-16, 2009.

AL-Rodhaan, M.

137

Relationships between specific surface area and pore size in electrospun polymer fibre networks  

Science Journals Connector (OSTI)

...engineered stochastic structure. Atlanta, GA: Tappi Press. Dzenis, Y. 2004 Spinning continuous...geometry of an ideal two dimensional fiber network. Tappi J. 43, 737-752. [Erratum in Tappi J. 1961 44, 448.] Kallmes, O. , H. Corte...

2010-01-01T23:59:59.000Z

138

E-Print Network 3.0 - area bird community Sample Search Results  

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(3): 282289 2002 Foundation for Environmental Conservation DOI:10.1017S0376892902000206 Ecotourism can be a vehicle for community-based Summary: of birdwatching to local...

139

E-Print Network 3.0 - area northwestern colorado Sample Search...  

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Summary: of the entire region. The main feature of the mountainous area of central and western Colorado is the dramatic... drop below zero F in all areas of western Colorado,...

140

E-Print Network 3.0 - amazon area transporte Sample Search Results  

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energetic Summary: work on two tropical shelf areas that are locations of sediment resuspension, the Amazon shelf... areas 2.1. Amazon River and shelf setting The combination of...

Note: This page contains sample records for the topic "local area network" from the National Library of EnergyBeta (NLEBeta).
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141

E-Print Network 3.0 - apparently disease-free areas Sample Search...  

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disease-free areas Search Powered by Explorit Topic List Advanced Search Sample search results for: apparently disease-free areas Page: << < 1 2 3 4 5 > >> 1 Declaration from the...

142

E-Print Network 3.0 - area habitat evaluation Sample Search Results  

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loss and fragmentation impacts... into populations that are too small to be self-sustaining. I Areas of habitats are so small that the core area... by creating new habitats...

143

E-Print Network 3.0 - area costa rica Sample Search Results  

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the lowest score of these four areas. UGA Costa Rica was re-evaluated in April 2010... Panama. According to Costa Rica's National System of Conservation Areas (SINAC - Sistema...

144

E-Print Network 3.0 - area north pool Sample Search Results  

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Search Sample search results for: area north pool Page: << < 1 2 3 4 5 > >> 1 Figure 1. A Solar Pool Heating System An unheated swimming pool has a natural yearly Summary: area you...

145

E-Print Network 3.0 - area stainless steel Sample Search Results  

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areas as a first pass over the carbon... to a depth of at least 18 inch (3 mm). Repair areas on stainless steel overlay where pitting is 18 inch (3... mm) or deeper. On...

146

E-Print Network 3.0 - area hidalgo county Sample Search Results  

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Summary: areas. Based upon percentage, counties located in the Rio Grande Valley and Corpus Christi also ranked... the flow of energy in areas within a zone in ERCOT. Reducing...

147

E-Print Network 3.0 - al tratamiento local Sample Search Results  

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local Search Powered by Explorit Topic List Advanced Search Sample search results for: al tratamiento local Page: << < 1 2 3 4 5 > >> 1 Uno de los deseos ms grandes del dueo de...

148

E-Print Network 3.0 - area estimators based Sample Search Results  

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Primer on small area estimation - direct and indirect estimation - synthetic... and composite estimation - borrowing strength and shrinkage - ... Source: Colorado State...

149

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

150

CS553A Introduction to Networking Rivier College Fall 2006 Rivier College  

E-Print Network (OSTI)

processing problems. Topics include: layered network architectures, signal transmission analysis, transmission media, data encoding, local and wide area networks, communications architecture and protocols, OSPF, BGP, and others), standards, analog and digital data transmission, transmission media (twisted

Riabov, Vladimir V.

151

Plant Networks for Processing Recyclable Materials  

Science Journals Connector (OSTI)

We use a modified optimal market area model to examine how links between material recycling and other aspects of operations strategy can shape plant networks for the processing of recyclable materials. We characterize the complementarity of the recyclate ... Keywords: localization, material versatility, minimills, operations strategy, optimal market area, plant networks, recycling

Lieven Demeester; Mei Qi; Luk N. Van Wassenhove

2013-10-01T23:59:59.000Z

152

Robotic localization of hostile networked radio sources with a directional antenna  

E-Print Network (OSTI)

networks. Imagine a scenario, there is a sensor network deployed by enemy. We dispatch a mobile robot equipped with directional Radio Frequency (RF) antenna to search and destroy the networked radio sources. We need an effective scheme to guide the robot... to take the best guess for each step given the current information and known knowledge. Mathemat- ically, Bayes rule is often used to compute the posterior possibility p(X|d) according to the prior possibility p(X). p(X|d) = etap(d|X)p(X). (3.1) Suppose we...

Hu, Qiang

2007-04-25T23:59:59.000Z

153

Sandia`s network for SC `97: Supporting visualization, distributed cluster computing, and production data networking with a wide area high performance parallel asynchronous transfer mode (ATM) network  

SciTech Connect

The advanced networking department at Sandia National Laboratories has used the annual Supercomputing conference sponsored by the IEEE and ACM for the past several years as a forum to demonstrate and focus communication and networking developments. At SC `97, Sandia National Laboratories (SNL), Los Alamos National Laboratory (LANL), and Lawrence Livermore National Laboratory (LLNL) combined their SC `97 activities within a single research booth under the Advance Strategic Computing Initiative (ASCI) banner. For the second year in a row, Sandia provided the network design and coordinated the networking activities within the booth. At SC `97, Sandia elected to demonstrate the capability of the Computation Plant, the visualization of scientific data, scalable ATM encryption, and ATM video and telephony capabilities. At SC `97, LLNL demonstrated an application, called RIPTIDE, that also required significant networking resources. The RIPTIDE application had computational visualization and steering capabilities. This paper documents those accomplishments, discusses the details of their implementation, and describes how these demonstrations support Sandia`s overall strategies in ATM networking.

Pratt, T.J.; Martinez, L.G.; Vahle, M.O.; Archuleta, T.V.; Williams, V.K.

1998-05-01T23:59:59.000Z

154

E-Print Network 3.0 - area portsmouth ohio Sample Search Results  

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HDR... Engineering, Inc. Portsmouth, Virginia R. Lane Brown Plant Manager Southeastern Public Service Authority... areas during demolition and erection. Blood monitoring was...

155

E-Print Network 3.0 - asc wide area Sample Search Results  

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Wayne Luk Summary: - brary code generation, and the automation of the ASC de- sign space exploration process optimizing area... segments (for table-with-polynomial method) 4....

156

E-Print Network 3.0 - area 1994-1995 technical Sample Search...  

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affecting wind farm investments and market... procedures for wind turbines and wind farms 12;R&D Priority Areas - cont. Grid ... Source: Ris National Laboratory Collection:...

157

E-Print Network 3.0 - area fukui prefecture Sample Search Results  

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description. Note that the correlation value is equivalent to the area surrounded... work. 7. Acknowledgment Fruitful advice from Mr. M.Yoshida of the Industrial Technology...

158

A Framework For Designing A Network Of Marine Protected Areas In The Abrolhos Bank, Brazil  

E-Print Network (OSTI)

the Abrolhos Reef Region, Brazil. Proceedings of the Eightunique Abrolhos Reef Formation (Brazil): need for specificof the Abrolhos Area, Brazil. Proceedings of the Colloquium

Mazzillo, Fernanda

2005-01-01T23:59:59.000Z

159

E-Print Network 3.0 - area southern ribeira Sample Search Results  

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CURCULIONIDAE), THE Summary: Ribeira, km 111, 83411-000 - Colombo, Paran, Brasil 2EPAGRI, Estrada da Ribeira, km 111, 83411... , but in cold areas may produce only a...

160

E-Print Network 3.0 - area position-sensitive ionization Sample...  

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coefficient of positional... photoelectron focusing and high electron transmission efficiency from the gas ionization area to the detector... their spectral resolution and...

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161

E-Print Network 3.0 - arsenic-affected groundwater areas Sample...  

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flow and contaminant transport in this area. The groundwater flow model... -SCALE WATER RESOURCES MANAGEMENT WITHIN THE FRAMEWORK OF GLOWA-DANUBE - PART A: THE GROUNDWATER MODEL...

162

E-Print Network 3.0 - area level socioeconomic Sample Search...  

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Jason Coutts Summary: socioeconomic advantage from lower SES areas are more likely to enter higher education than persons... with personal socioeconomic disadvantage from the...

163

E-Print Network 3.0 - area luquillo experimental Sample Search...  

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a regolith profile from the Luquillo Experimental Forest in Puerto Rico... weathering rate over the entire cosmogenic penetration zone, respectively, scaled to the land area (M...

164

E-Print Network 3.0 - area rapid transit Sample Search Results  

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Idaho Collection: Engineering 6 OBILITY BENEFITS FROM PUBLIC TRANSPORTATION Buses and trains carry a significant number of trips in many large areas, and provide important...

165

E-Print Network 3.0 - area socioeconomic variations Sample Search...  

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performance of the plant 8. Socioeconomic analysis 9... and energy aspects of the biogas production by centralised co-digestion in selected areas of six EU countries... . The...

166

E-Print Network 3.0 - area ames iowa Sample Search Results  

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29 Barn Swallow Breeding habitat usually contains open areas (fields, meadows, farm ponds, marshes, CRP and Summary: . Roosa. 1984. Iowa birds. Iowa State University...

167

E-Print Network 3.0 - area germany final Sample Search Results  

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germany final Search Powered by Explorit Topic List Advanced Search Sample search results for: area germany final Page: << < 1 2 3 4 5 > >> 1 Innovation Community Program Overview...

168

E-Print Network 3.0 - area sheet task Sample Search Results  

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for: area sheet task Page: << < 1 2 3 4 5 > >> 1 Mixed integer optimization in automobile sheet metal forming processes Summary: Mixed integer optimization in automobile...

169

E-Print Network 3.0 - area watershed management Sample Search...  

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Sample search results for: area watershed management Page: << < 1 2 3 4 5 > >> 1 Environmental and Resource Studies Program Department of Geography Summary: Watershed...

170

E-Print Network 3.0 - area cordova illinois Sample Search Results  

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Sample search results for: area cordova illinois Page: << < 1 2 3 4 5 > >> 1 CURRICULUM VITAE Carlos E. Cordova, Ph.D. Summary: . Carbondale: Southern Illinois University....

171

E-Print Network 3.0 - area service project Sample Search Results  

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of Calgary Collection: Environmental Sciences and Ecology ; Geosciences 56 Service Oriented Architecture Introduction and Research Issues Summary: Service area says A service...

172

E-Print Network 3.0 - area saturated zone Sample Search Results  

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from the Spraberry Trend Area. Experimental details were presented... with decreasing rock permeability and increasing water saturation. There exists an argument that matrix...

173

E-Print Network 3.0 - area specific studies Sample Search Results  

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Energy Storage, Conversion and Utilization 7 Virginia Tech General Education Survey State Council of Higher Education for Virginia Summary: AREA 6 Y Y BLST 1714 Introduction to...

174

E-Print Network 3.0 - area karelian isthmus Sample Search Results  

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Littorina Sea transgressions based on stratigraphic studies in coastal lakes of NW Russia Summary: Sweden; IN - Ingermanland area, NW Russia; KA - Karelian Isthmus, NW Russia....

175

E-Print Network 3.0 - area influence caracterizacao Sample Search...  

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Sample search results for: area influence caracterizacao Page: << < 1 2 3 4 5 > >> 1 MATLAB SOFTWARE FOR DETRENDED FLUCTUATION ANALYSIS OF HEART RATE VARIABILITY Summary: on the...

176

E-Print Network 3.0 - area nye county Sample Search Results  

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Nye County Lincoln County Beaver County Iron County State Line County Boundary Solar Energy Study... Area China Lake Naval Weapons Center Nellis Air Force Base Nellis Air Force...

177

E-Print Network 3.0 - areas nye county Sample Search Results  

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Nye County Lincoln County Beaver County Iron County State Line County Boundary Solar Energy Study... Area China Lake Naval Weapons Center Nellis Air Force Base Nellis Air Force...

178

E-Print Network 3.0 - area rio arriba Sample Search Results  

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Rio Grande National Forest Rio Grande National Forest San Isabel National Forest Solar Energy Study... Areas in Colorado Map Prepared June 5, 2009 State Line County ... Source:...

179

E-Print Network 3.0 - angren industrial area Sample Search Results  

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Energy 92 Sustainability the forest and paper industry Summary: Pillars of Sustainability The forest and paper industry is active in all three areas. All over the world......

180

E-Print Network 3.0 - area determines forest Sample Search Results  

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Virginia Tech Collection: Environmental Sciences and Ecology 3 Linking STATSGO and FIA data for spatial and temporal analyses of carbon storage in forested land areas Summary:...

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181

E-Print Network 3.0 - areas joint coordinating Sample Search...  

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to reach areas under objects . guiding surfaces of prismatic joints . must... to as a robot arm, with links and joints described in ... Source: Petriu, Emil M. - School of...

182

E-Print Network 3.0 - area imperial valley Sample Search Results  

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Universitt Heidelberg Collection: Biology and Medicine ; Physics 24 Camp Pendleton Kings Canyon Summary: BLM Wilderness BLM Wilderness Study Areas NPS Wilderness USFS...

183

E-Print Network 3.0 - area land reclamation Sample Search Results  

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Engineering ; Biology and Medicine 27 LAND USE SUITABILITY INDEX FOR USE IN HARDEE COUNTY Summary: by that date, no soils ("land areas") directly resulting from mining or...

184

E-Print Network 3.0 - area battlement creek Sample Search Results  

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Units Calwater Subbasins ---(Planning Watersheds) 88,763 Acres 18060001 3304120101 Kings Creek (7770 Acres) Summary: Area Hydrologic Units Calwater Subbasins --- (Planning...

185

E-Print Network 3.0 - altares-las plumas area Sample Search Results  

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in the planning area for the PEV Readiness PON. However... , Colusa, Glenn, Imperial, Kings, Lake, Lassen, Madera, Mariposa, Mendocino, Merced, Modoc, Nevada, Plumas Source:...

186

E-Print Network 3.0 - area southwestern nevada Sample Search...  

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ranging from the Sierra Nevada in California to southwestern Utah... within Clark County, Nevada, typify several fast-growing urban areas within former tortoise habitat...

187

E-Print Network 3.0 - area battle creek Sample Search Results  

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Units Calwater Subbasins ---(Planning Watersheds) 88,763 Acres 18060001 3304120101 Kings Creek (7770 Acres) Summary: Area Hydrologic Units Calwater Subbasins --- (Planning...

188

E-Print Network 3.0 - area nellis air Sample Search Results  

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in areas of West Bengal where groundwater sources... is a major contributor to indoor air pollution in India, although it is unknown exactly how many people Source: California...

189

E-Print Network 3.0 - area sw china Sample Search Results  

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(f). 35 of the South China Sea is changed to land... ) to the Turan plate and Caspian areas (the small ... Source: Chinese Academy of Sciences, Institute of Atmospheric...

190

E-Print Network 3.0 - area north haer Sample Search Results  

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assessing conservation priorities with taxonomic data Summary: analyzed with GIS to identify areas of high species diversity and endemism in Amazonia. Of the 472 1 ...

191

E-Print Network 3.0 - area prediction models Sample Search Results  

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for the area-specific model, and recalibrate confidence interval... predictive logis- tic regression ... Source: Montana, University of - Cooperative Wildlife Research Unit...

192

E-Print Network 3.0 - adjacent coastal areas Sample Search Results  

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coastal environments of Andros. Coastal areas can be characterized in terms of: 1.) Sediment... ... Source: Sealey, Kathleen Sullivan - Department of Biology, University of Miami...

193

E-Print Network 3.0 - area postrema lesions Sample Search Results  

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search results for: area postrema lesions Page: << < 1 2 3 4 5 > >> 1 Behavioural Brain Research 125 (2001) 205213 Conditioned taste aversion as a learning and memory...

194

E-Print Network 3.0 - area nevada volume Sample Search Results  

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University BS 1985, West Virginia University Researchoutreach areas: Nuclear Source: Marchand, Eric A. - Department of Civil and Environmental Engineering, University of Nevada,...

195

E-Print Network 3.0 - area subsurface nevada Sample Search Results  

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University BS 1985, West Virginia University Researchoutreach areas: Nuclear Source: Marchand, Eric A. - Department of Civil and Environmental Engineering, University of Nevada,...

196

E-Print Network 3.0 - areas yuma proving Sample Search Results  

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Collection: Engineering ; Biology and Medicine 8 SEASONAL CHANGES IN YUMA CLAPPER RAIL VOCALIZATION RATE AND HABITAT USE Summary: Management Area, Yuma County, Arizona. This...

197

E-Print Network 3.0 - area semiconductor laser Sample Search...  

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areas of semiconductor... for conducting research on wide bandgap semiconductor optoelectronics in my research group, within the Center... bandgap III-Nitride semiconductor...

198

E-Print Network 3.0 - area photonic crystal Sample Search Results  

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Program Micro-and Nanostructures Summary: Lecture "Micro- and nanostructures in optoelectronics and photonics": Topical research areas... . Semiconductor technology and modern...

199

E-Print Network 3.0 - anterior intraparietal area Sample Search...  

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sulcus (area AIP) (Sakata et al... , S., Stephan, K.M., Hefter, H., ... Source: Hamilton, Antonia - School of Psychology, University of Nottingham Collection: Biology and...

200

E-Print Network 3.0 - area tucson arizona Sample Search Results  

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Power and Growth in Southern Arizona Summary: 12;Water Distribution 12;Wastewater Treatment Weighted Average for three major Tucson area... : Arizona Water Institute Data...

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201

E-Print Network 3.0 - area treated effluent Sample Search Results  

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State University Collection: Environmental Sciences and Ecology 4 On-Site Sewage Treatment Alternatives Summary: of treated effluent over the full dispersal area. Figure 8....

202

E-Print Network 3.0 - area treatability demonstration Sample...  

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Presented at: The 2002 Borchardt Conference, A Seminar on Advancements in Water and Wastewater. The University of Michigan, Ann Arbor, Feb. 2002. Summary: . These critical areas...

203

E-Print Network 3.0 - area volume ii Sample Search Results  

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Stacey Ecott, Summary: to explore the concepts of volume and surface area of 3-dimensional (3D) objects. This interface supports... , this tangible interface provides an...

204

E-Print Network 3.0 - area west khasi Sample Search Results  

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area. Kiranti is taken here to include the languages generally called Rai in Nepal, plus Sunwar... in a closely related West-Central Himalayish group. Within Kiranti I...

205

E-Print Network 3.0 - annapurna conservation area Sample Search...  

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Structural evolution of the Tethyan sedimentary sequence in the Annapurna area, central Nepal Himalaya Summary: Structural evolution of the Tethyan sedimentary sequence in the...

206

E-Print Network 3.0 - area environmental characterization Sample...  

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07043 2. US Environmental Protection... area. This river has been heavily polluted by dioxins, PAHs, PCBs and heavy metals due to agricultural... . In order to spatially...

207

E-Print Network 3.0 - area watersheds 2002-2003 Sample Search...  

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Economics and Statistics 2002-2003... and Professionals from Honduras (areas affected by Hurricane Mitch). ... Source: Schweik, Charles M. - Department of Natural...

208

E-Print Network 3.0 - areas southwestern idaho Sample Search...  

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in a Changing Climate Project Summary Summary: to competitiveness and targets Ecosystem Health, an area of major significance to Idaho as identified by the Governor......

209

E-Print Network 3.0 - area uruguayan north Sample Search Results  

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92 Spatial and temporal patterns in the bycatch of seabirds in the Argentinian longline fishery Summary: of Antarctic Marine Living Resources) area for the Atlantic Ocean with...

210

E-Print Network 3.0 - adjacent antarctic areas Sample Search...  

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by the Society for Marine Mammalogy Summary: , 2010 Figure 1. The Antarctic and Southern Ocean, showing locations mentioned in the text: IWC Areas I... the Antarctic industrial...

211

E-Print Network 3.0 - area eastern goldfields Sample Search Results  

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salmon... Service (NMFS) geographical statistical areas associated with the groundfish fishery are shown in Figure 1 Source: NOAA Marine Fisheries Review Collection:...

212

E-Print Network 3.0 - amazonian endemic area Sample Search Results  

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assessing conservation priorities with taxonomic data Summary: analyzed with GIS to identify areas of high species diversity and endemism in Amazonia. Of the 472 1 ...

213

E-Print Network 3.0 - area ny hovedflyplass Sample Search Results  

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Costs and Benefits of Summary: . Conclusions and Areas for Improvement 12;Environmental Energy Technologies Division Energy Analysis... AZ: 15% by 2025 NY: 24% by 2013 CO: 10%...

214

E-Print Network 3.0 - area roller embossing Sample Search Results  

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and finite element modelling This article has been downloaded from IOPscience. Please scroll down to see the full text article. Summary: ) image of the embossed area of the...

215

E-Print Network 3.0 - area heavily polluted Sample Search Results  

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a well- defined areas. Mobile sources move from place... and heavy industry. The visible air pollution known as ... Source: Pan, Feifei - Department of Geography, University of...

216

E-Print Network 3.0 - area community health Sample Search Results  

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students in clinical rotations away from the university setting Summary: and practicing health care professionals in areas around the state Emphasize, promote and support...

217

E-Print Network 3.0 - area health care Sample Search Results  

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Search Powered by Explorit Topic List Advanced Search Sample search results for: area health care Page: << < 1 2 3 4 5 > >> 1 Support medical residents and health sciences...

218

E-Print Network 3.0 - area health education centers Sample Search...  

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of needed health professionals through educational loan repayment... and practicing health care professionals in areas around the state Emphasize, promote and support...

219

E-Print Network 3.0 - ammassalik area east Sample Search Results  

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Danish Meteorological Institute, Summary: in this area is caused by increased 12;greenhouse effect. Changes in storminess are inter- linked with changes... the geostrophic wind...

220

E-Print Network 3.0 - area health board Sample Search Results  

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for an MSU CARE Program Summary: and wellness. In addition to its focus on health care services, it will support programs in areas... levels with specialty health care...

Note: This page contains sample records for the topic "local area network" from the National Library of EnergyBeta (NLEBeta).
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221

E-Print Network 3.0 - area efficient architecture Sample Search...  

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efficient architecture Search Powered by Explorit Topic List Advanced Search Sample search results for: area efficient architecture Page: << < 1 2 3 4 5 > >> 1 Abstract--Large...

222

E-Print Network 3.0 - area monitoring system Sample Search Results  

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for: area monitoring system Page: << < 1 2 3 4 5 > >> 1 Highperformance Monitoring Architecture for Largescale Distributed Systems Using Event Filtering Summary: High-performance...

223

E-Print Network 3.0 - area monitoring application Sample Search...  

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area monitoring application Page: << < 1 2 3 4 5 > >> 1 Highperformance Monitoring Architecture for Largescale Distributed Systems Using Event Filtering Summary: - inate the...

224

E-Print Network 3.0 - american metropolitan areas Sample Search...  

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is responsible for long-range transportation planning in a six-county area--Sacramento, Yolo, Yuba, ... Source: Handy, Susan L. - Department of Environmental Science and Policy,...

225

E-Print Network 3.0 - area nike battery Sample Search Results  

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system for electricity in poor rural areas - battery brigades. In many parts... of Africa, for example, the first source of electricity has been car batteries, which are...

226

E-Print Network 3.0 - accident area 1979-1992 Sample Search Results  

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Delft Collection: Engineering 27 Risk factors for injury accidents among moped and motorcycle riders Summary: it occurred inside or outside a built-up area. One in four...

227

Scalable Coordination for Wireless Sensor Networks: Self-Configuring Localization Systems  

E-Print Network (OSTI)

networks: tuning density to trade operational quality against lifetime; using multi- ple sensor modalities, water, soil, chemistry); condition based maintenance; smart spaces; military surveillance; preci- sion or urban locations). The above requirements impose substantial physical constraints at both the node

Heidemann, John

228

Infinitely robust order and local order-parameter tulips in Apollonian networks with quenched disorder  

E-Print Network (OSTI)

For a variety of quenched random spin systems on an Apollonian network, including ferromagnetic and antiferromagnetic bond percolation and the Ising spin glass, we find the persistence of ordered phases up to infinite ...

Kaplan, C. Nadir

229

A Survey on the Development of Security Mechanisms for Body Area Networks  

Science Journals Connector (OSTI)

......A Phone-centered Body Sensor Network Platform: Cost, Energy Efficiency and User Interface. Proc. Int.Workshop onWearable and...Engineering Society on Engineering in Medicine and Biology, Houston, TX, October 23 26, pp. 6263. IEEE Press, Portland......

Duygu Karao?lan; Albert Levi

2014-10-01T23:59:59.000Z

230

Sensitivity of the objective functions for joint flow control and optimal routing in wide area networks  

E-Print Network (OSTI)

Jackson network given in equation (6). The minimization of the variance of the packet delay will cause the link delays to become more uniform 'll], and herice minimization of Dr(z) would improve the fairness among the path delays for the OD pairs...

Marisetti, Sudheer N

1990-01-01T23:59:59.000Z

231

E-Print Network 3.0 - access locality requirements Sample Search...  

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Collection: Geosciences 3 Local Serialization Pattern onio Rito Silva, Jo ao Pereira and Pedro Sousa Summary: simultaneously access the same document and changes made on...

232

E-Print Network 3.0 - adaptive localization regions Sample Search...  

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unusual regional and local variations - some unprecedented since the end of the last ice age 10... their climatic situation and develop adaptive strategies. Hence, increasing...

233

E-Print Network 3.0 - alfreton local plan Sample Search Results  

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Summary: (replanning) Multi-agent planning can help here by locally replanning plan repair when no communication... January 4, 2007 1 Planning in Multiagent Systems...

234

E-Print Network 3.0 - area norte da Sample Search Results  

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spatial usage by the estuarine Summary: point of the species, the Norte Bay, southern Brazil. 2. Material and Methods 2.1 Study area The Norte... shores and mangroves, the latter...

235

E-Print Network 3.0 - alter prostate area Sample Search Results  

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Sample search results for: alter prostate area Page: << < 1 2 3 4 5 > >> 1 Prostate cancer is the most common form of cancer found in males in the United States. Summary:...

236

E-Print Network 3.0 - area david witherspoon Sample Search Results  

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area 4, 5, 6, 7, 8, connecting... . 14 (2009), no. 3-4, 325-372. 3 G. Benkart, M. Pereira, and S. Witherspoon, "Yetter-Drinfeld modules Source: Witherspoon, Sarah - Department...

237

E-Print Network 3.0 - area annual status Sample Search Results  

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Sample search results for: area annual status Page: << < 1 2 3 4 5 > >> 1 7th Annual Colorado Rare Plant Symposium Conservation Efforts and Status Review of G1 Plants of Colorado...

238

E-Print Network 3.0 - areas surveys program Sample Search Results  

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search results for: areas surveys program Page: << < 1 2 3 4 5 > >> 1 Physics Division ESH Bulletin 2007-03 Radiological Survey Requirements Summary: to be an activated ion...

239

E-Print Network 3.0 - area ne china Sample Search Results  

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Shenyang Beijing Fig.1 Growth of GHP in Different Regions in China The increased GHP heating area... heating in China had reached 150 million m2 of building ... Source:...

240

E-Print Network 3.0 - area surguja district Sample Search Results  

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results for: area surguja district Page: << < 1 2 3 4 5 > >> 1 SECOND INDO-AUSTRALIAN GEOTHERMAL ENERGY BUILDING The inauguration of 2nd Indo-Australian Geothermal capacity...

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241

E-Print Network 3.0 - area chinetsu kaihatsu Sample Search Results  

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f f f f Canada and the resorption of As from the surface... in the earth crust and may enter human or live stocks diets through drinking water, n the areas underlain Source:...

242

E-Print Network 3.0 - area oak ridge Sample Search Results  

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oak ridge Search Powered by Explorit Topic List Advanced Search Sample search results for: area oak ridge Page: << < 1 2 3 4 5 > >> 1 References R-3 Note: In this report we refer...

243

E-Print Network 3.0 - areas--oak ridge reservation Sample Search...  

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-oak ridge reservation Search Powered by Explorit Topic List Advanced Search Sample search results for: areas--oak ridge reservation Page: << < 1 2 3 4 5 > >> 1 References R-3...

244

E-Print Network 3.0 - area western desert Sample Search Results  

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3(4):714721 Summary: , California 92260 USA E-mail: biomesa@aol.com ABSTRACT. - In the Colorado Desert of California, the western... area did not randomly select their burrow...

245

E-Print Network 3.0 - area surrounding suez Sample Search Results  

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the barbed wire fences surrounding a large plantation... from oilseed crops raised on small-scale family farms in semi-arid areas of the Nordeste. To grasp... -wide problems...

246

E-Print Network 3.0 - area karachi sindh Sample Search Results  

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Analysis Prepared by: Muhammad Iqbal Sial PhD Summary: , because it has the largest farm area. On the other hand, Sindh has the highest consumption of electricity... and in...

247

E-Print Network 3.0 - area northern baltic Sample Search Results  

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for the Baltic Sea Basin Summary: C in south- ern areas such as Poland and northern Germany. Water surface temperatures in the Baltic Sea could... landscape, and the Baltic Sea...

248

E-Print Network 3.0 - area west germany Sample Search Results  

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

germany Search Powered by Explorit Topic List Advanced Search Sample search results for: area west germany Page: << < 1 2 3 4 5 > >> 1 Invitation to the foreign students of Ulm...

249

E-Print Network 3.0 - area northeast ethiopia Sample Search Results  

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

im- portant in the Horn of Africa where 1 106 km3 continental flood basalts (CFB) in Ethiopia... 1998 delineated areas of ponding plume material and proposed that a...

250

E-Print Network 3.0 - area south eastern Sample Search Results  

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

eastern Search Powered by Explorit Topic List Advanced Search Sample search results for: area south eastern Page: << < 1 2 3 4 5 > >> 1 Lined Snake Prefer open prairie hillsides,...

251

E-Print Network 3.0 - area baja california Sample Search Results  

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

Baja Project Types Flat Rolling Hills Rough... Prison Data Sources: ESRI, ESRI Online, Ventyx, B&V RETI Data, World Database on Protected Areas, AWS... TruewindNREL (ANSI Size D)...

252

E-Print Network 3.0 - area bonsal north Sample Search Results  

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

Advanced Search Sample search results for: area bonsal north Page: << < 1 2 3 4 5 > >> 1 CLIMATE CHANGE AND THE ADOPTION OF AGRICULTURE IN NORTH-WEST EUROPE Summary: CLIMATE...

253

E-Print Network 3.0 - area cadiz spain Sample Search Results  

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

Search Sample search results for: area cadiz spain Page: << < 1 2 3 4 5 > >> 1 CURRICULUM VITAE (update October 2007) Mariana Ribas Ribas mariana.ribas@uca.es Summary: ....

254

E-Print Network 3.0 - area nevada nuclear Sample Search Results  

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nuclear Search Powered by Explorit Topic List Advanced Search Sample search results for: area nevada nuclear Page: << < 1 2 3 4 5 > >> 1 Maria ArdilaCoulson Director, Nevada...

255

E-Print Network 3.0 - area preoptica medial Sample Search Results  

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Figure 1 A, Example of a two-dimensional shape (solid line) and its medial axis transform Summary: omitted and D, an additional rock added to the central area. Medial axes...

256

E-Print Network 3.0 - area-wide integrated control Sample Search...  

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

Summary: Identification and control of sources of lead exposure other than lead-based paint State- or area-wide plan... housing codes or statutes Public lead education State-...

257

E-Print Network 3.0 - area jameson land Sample Search Results  

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for: area jameson land Page: << < 1 2 3 4 5 > >> 1 J. Franklin Jameson Written when political Summary: banks, but spread abroad upon the land." Jameson's book was among the first...

258

E-Print Network 3.0 - area process research Sample Search Results  

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

April 2011 Together with teaching and community service, research is one of the three pillars of the University of Summary: themes and eight sub-themes that reflect areas of...

259

E-Print Network 3.0 - area specific stripping Sample Search Results  

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

A Compact Mesh Representation for Interactive Ray Tracing Christian Lauterbach1 Sung-Eui Yoon2 Dinesh Manocha1 Summary: for both plain BVHs (using surface-area heuristic...

260

E-Print Network 3.0 - areas sierra sur Sample Search Results  

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

R. MATTHEWS... water bodies in a 100,000-ha area in the John Muir Wilderness (JMW) and Kings Canyon National Park (KCNP... Sierra Nevada. At the landscape scale (JMW compared to...

Note: This page contains sample records for the topic "local area network" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


261

E-Print Network 3.0 - active erosion areas Sample Search Results  

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

Sheet Rangeland Soil Quality--Water Erosion Summary: into the soil. Deposition of the sediment removed by erosion is likely in any area where the velocity of running... Soil...

262

E-Print Network 3.0 - area field test Sample Search Results  

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

field test Search Powered by Explorit Topic List Advanced Search Sample search results for: area field test Page: << < 1 2 3 4 5 > >> 1 FIELD STUDIES IN NEOTROPICAL ECOSYSTEMS...

263

E-Print Network 3.0 - area deprivation spatial Sample Search...  

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

Sample search results for: area deprivation spatial Page: << < 1 2 3 4 5 > >> 1 346 Brain Research, 157(1978)346-350 ElsevierNorth-HollandBiomedicalPress Summary: the deprived...

264

E-Print Network 3.0 - area czt imaging Sample Search Results  

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DEE 3% @ 6... of 4 misaligned detection units, each one made of an array of Peltier-cooled CdZnTe (CZT) detectors... . As a consequence, the area exposed by the GRBM to...

265

E-Print Network 3.0 - azilal moroccan area Sample Search Results  

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

and greater understanding in the long run, and it is worth empha- sizing some broad areas... the Moroccan High Atlas region by Marzoli et al. (2004) and Knight et al....

266

E-Print Network 3.0 - area central fennoscandian Sample Search...  

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near the coastline, while the central and eastern portions of southern Norway... of the FIS ARTICLE IN PRESS Fig. 1. Map of southern and central Norway showing areas studied....

267

E-Print Network 3.0 - aortic valve area Sample Search Results  

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

<< < 1 2 3 4 5 > >> 1 A Computational Model of Aging and Calcification in the Aortic Heart Valve Summary: fluid velocity and aortic valve opening area (AVA) at each age. These...

268

E-Print Network 3.0 - area northwest coast Sample Search Results  

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

OF DAVID KENNEDY Summary: areas, use products shipped into U.S. ports, consume seafood, and vacation along the coasts. NOAA... LEGISLATIVE HEARING ON H.R. 1672, THE...

269

E-Print Network 3.0 - area southwest china Sample Search Results  

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

one off west Luzon, one... in the South China Sea. Four smaller areas selected for heat budget analysis, namely, boxes A, B, C, and D... , the South China Sea can be...

270

E-Print Network 3.0 - area northern tibet Sample Search Results  

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

GSA, or editing@geos Summary: the South Tibet detachment can be traced from Nepal to this area, its westward extension is poorly defined... ) and termina- tion in the...

271

E-Print Network 3.0 - area process trenches Sample Search Results  

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

II Collection: Materials Science 35 A novel solid-state self powered neutron detector Nicholas LiCausi*a Summary: area of the p-n junction is increased proportionally to...

272

E-Print Network 3.0 - air pollutants area Sample Search Results  

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

that has been receiving much attention in recent years. In cities and urban areas, air pollution remains... .dugum@mail.mcgill.ca The impact of traffic-related air pollution...

273

E-Print Network 3.0 - area tamil nadu Sample Search Results  

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

of life in Asia 67 SPATIO-TEMPORAL TRENDS OF Summary: (DANIDA Tamil Nadu Area Health Care Project - Phase III, 1999). At least 3 500 to 4 000 girls died... in Madurai (DANIDA...

274

E-Print Network 3.0 - area utah characterization Sample Search...  

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

and Awards to Members of the University Community 1. University of Utah Health... Care is the No. 1 health care system in the Salt Lake City metro area, according to ......

275

E-Print Network 3.0 - area mt evidence Sample Search Results  

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

search results for: area mt evidence Page: << < 1 2 3 4 5 > >> 1 University of St Andrews School of Mathematics and Statistics Summary: ;1 HONOURS PROGRAMME IN MATHEMATICS AND...

276

E-Print Network 3.0 - area lhc tunnel Sample Search Results  

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

lhc tunnel Search Powered by Explorit Topic List Advanced Search Sample search results for: area lhc tunnel Page: << < 1 2 3 4 5 > >> 1 US LHC Accelerator Project and Research...

277

E-Print Network 3.0 - area central nepal Sample Search Results  

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

by Explorit Topic List Advanced Search Sample search results for: area central nepal Page: << < 1 2 3 4 5 > >> 1 Euphytica 87 : 1 89-210,1996 1996 Kluwer Academic Publishers...

278

E-Print Network 3.0 - area south africa Sample Search Results  

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

africa Search Powered by Explorit Topic List Advanced Search Sample search results for: area south africa Page: << < 1 2 3 4 5 > >> 1 2010 USDA Research Forum on Invasive Species...

279

E-Print Network 3.0 - area uranium stabilization Sample Search...  

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

Search Powered by Explorit Topic List Advanced Search Sample search results for: area uranium stabilization Page: << < 1 2 3 4 5 > >> 1 geology and Ranger 1 open-pit uranium...

280

E-Print Network 3.0 - area northern sweden Sample Search Results  

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

Technologies and Information Sciences 83 Ris-R-1182(EN) Equalizing Effects of the Wind Energy Summary: resource of Northern Europe is spread out over a geographically large area....

Note: This page contains sample records for the topic "local area network" 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

Extended Virtual Spring Mesh (EVSM): The Distributed Self-Organizing Mobile Ad Hoc Network for Area Exploration  

SciTech Connect

Mobile Ad hoc NETworks (MANETs) are distributed self-organizing networks that can change locations and configure themselves on the fly. This paper focuses on an algorithmic approach for the deployment of a MANET within an enclosed area, such as a building in a disaster scenario, which can provide a robust communication infrastructure for search and rescue operations. While a virtual spring mesh (VSM) algorithm provides scalable, self-organizing, and fault-tolerant capabilities required by aMANET, the VSM lacks the MANET's capabilities of deployment mechanisms for blanket coverage of an area and does not provide an obstacle avoidance mechanism. This paper presents a new technique, an extended VSM (EVSM) algorithm that provides the following novelties: (1) new control laws for exploration and expansion to provide blanket coverage, (2) virtual adaptive springs enabling the mesh to expand as necessary, (3) adapts to communications disturbances by varying the density and movement of mobile nodes, and (4) new metrics to assess the performance of the EVSM algorithm. Simulation results show that EVSM provides up to 16% more coverage and is 3.5 times faster than VSM in environments with eight obstacles.

Kurt Derr

2011-12-01T23:59:59.000Z

282

E-Print Network 3.0 - alignment-free local structural Sample...  

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

Powered by Explorit Topic List Advanced Search Sample search results for: alignment-free local structural Page: << < 1 2 3 4 5 > >> 1 This article appeared in a journal...

283

Scalable Coordination for Wireless Sensor Networks: SelfConfiguring Localization Systems  

E-Print Network (OSTI)

networks: tuning density to trade operational quality against lifetime; using multi­ ple sensor modalities, water, soil, chemistry); condition based maintenance; smart spaces; military surveillance; preci­ sion) or inhospitable terrain (toxic or urban locations). The above requirements impose substantial physical constraints

Heidemann, John

284

Efficient Broadcasting via Rateless Coding in Multihop Wireless Networks with Local Information  

E-Print Network (OSTI)

), and Collaborative Rateless Broadcast (CRB- cast). Our simulations reveal that our scheme performs well in comparison: Algorithms, reliability, performance. Keywords: Wireless sensor networks, broadcasting, relia- bility, energy@ece.gatech.edu, fekri@ece.gatech.edu ABSTRACT The problem of reliable and energy-efficient one-to-all broad- casting

Rahnavard, Nazanin

285

Secure Localization of Nodes in Wireless Sensor Networks with Limited Number of Truth Tellers  

E-Print Network (OSTI)

a wireless medium. The energy of each node is limited to the capacity of its battery. The consumption of energy for both communication and information processing must be mini- mized. Sensor networks use multi of sensors, also trusted by the other nodes -- often referred in literature as auditors or v

Barbeau, Michel

286

Localized Low-Weight Graph and Its Applications in Wireless Ad Hoc Networks  

E-Print Network (OSTI)

with O(log n) bits) and small computation cost, where n is the number of wireless nodes. Test results through multi- hop wireless links by using intermediate nodes to relay the message. Consequently, each if the Euclidean distance uv is less than one unit. Wireless ad hoc networks require special treatment

287

Teacher Resource Center: Teacher Networks  

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

Teacher Networks Teacher Networks TRC Home TRC Fact Sheet Library Curricular Resources Science Fair Resources Bibliographies sciencelines The Best of sciencelines Archives Annotated List of URLs Catalog Teacher's Lounge Full Workshop Catalog Customized Workshops Scheduled Workshops Special Opportunities Teacher Networks Science Lab Fermilab Science Materials Samplers Order Form Science Safety Issues Tech Room Fermilab Web Resources Fermilab offers support to area networks where teachers share successful teaching materials and strategies. These groups meet monthly or bimonthly during the school year in local schools or colleges in order to share skills, teaching strategies and materials. Patterned after the Illinois State Physics Project, most of these networks are spin-offs of Fermilab's

288

A Fuzzy Logic-Based Approach for Node Localization in Mobile Sensor Networks  

E-Print Network (OSTI)

and signal interference. We propose FuzLoc, a range-based, anchor-based, fuzzy logic enabled system system for localization. Quantities like RSS and distance are transformed into linguistic variables such as Low, Medium, High etc. by binning. The location...

Chenji Jayanth, Harshavardhan

2011-02-22T23:59:59.000Z

289

Wind-Field and Pollutant Mass-Flow Simulation over an Urban Area  

Science Journals Connector (OSTI)

The air quality level and its trend in large urban areas are generally deduced from a network of fixed monitoring stations, whose number and distribution depend mostly on economic and local policy factors. Loc...

G. Clerici; S. Sandroni; L. Santomauro

1985-01-01T23:59:59.000Z

290

Groundwater model recalibration and remediation well network design at the F-Area Seepage Basins  

SciTech Connect

On September 30, 1992, the South Carolina Department of Health and Environmental Control (SCDHEC) issued a Resource Conservation and Recovery Act (RCRA) Hazardous Waste Part B Permit prescribing remediation of contaminated groundwater beneath and downgradient of the F- and H-Area Seepage Basins at the Savannah River Site. The remediation outlined in the Part B Permit calls for a three phase approach. For the F-Area Seepage Basins, the first phase requires the ``installation of an adequate number of pumping and injection wells or trenches, as appropriate, to capture and remediate those portions of-the contaminant plume delineated by the 10,000 pCi/ml tritium isoconcentration contour.`` Geochemical results from 1992 groundwater monitoring were used to delineate this isoconcentration contour in the Corrective Action Program (CAP) (WSRC, 1992a). The 1992 results were used based on SCDHEC written requirement to use the most recent data available at the time the CAP was formulated. The rationale used by SCDHEC in selecting the 10,000 pCi/ml tritium isoconcentration contour was that it also encompassed most of the other contaminants listed in the Groundwater Protection Standards. After extraction and treatment, the water is required to be reinjected into the aquifer due to the high levels of tritium still present in the treated water. The conceptual plan is to have recirculation of the tritium (as much as can practically be accomplished) to allow more time for radioactive decay before natural discharge to surface water.

Sadler, W.R.

1995-04-01T23:59:59.000Z

291

Maintaining Productivity of Rural Area in Indonesia: A Perspective of Total Customers Involvement from Design to Maintenance of a Local Wind Pump (LWP) Application  

Science Journals Connector (OSTI)

A sustainable study development on a local wind pump (LWP) has been indicated as one of solutions for maintaining stable productivity of marginal societies (traditional farmers peasant and tribes) in facing multi crisis happened in Indonesia. Moreover the study is designed to assess the LWP by accommodating a total participation of the societies as targeted customers. The participation was formulated from design to maintenance stages of the LWP. The approaches of implementation a QFD method a field survey and life skill training have been fitted to the formulation. In this article significant achievements resulted by the approaches are reported. The QFD was adopted to classify all of the parameters constraints and boundaries which were obtained by questionnaire to the customers. All of the parameters were plotted in to a house of quality matrix (HOQ) which contributed to manufacture criteria and as well as maintenance criteria. The field study was accomplished in order to assess an availability value of the LWP components. The life skill training was conducted to equip manufacturing skill to the customers. Throughout the study it was observed that the LWP was manufactured by accommodating 90% of a local materials and local components available in district markets of Lampung province Indonesia. Throughout the survey critical parameters for a sustainable development of the LWP have been defined namely government protection capital investment for supplying component and maintenance networking for supporting the LWP performance. The life skill training given to the customers affected to incremental value of reliability in terms of maintenance skill. As a result the LWP was indicated as a local competitive product of renewable energy (RE) to the society.

Beny Yudiantoro; Ahmad Taufik

2007-01-01T23:59:59.000Z

292

Computer Networking Group | Stanford Synchrotron Radiation Lightsource  

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

Networking Group Networking Group Do you need help? For assistance please submit a CNG Help Request ticket. CNG Logo Chris Ramirez SSRL Computer and Networking Group Manager (650) 926-2901 | email Jerry Camuso SSRL Computer and Networking (650) 926-2994 | email Networking Support The Networking group provides connectivity and communications services for SSRL. The services provided by the Networking Support Group include: Local Area Network support for cable and wireless connectivity. Installation and maintenance of network printers and queues. Telephony installations and support. Printing Support The Networking group provides printer maintenance and support for SSRL Beamline Printers and plotters. The following models are supported: HP - Designjet large format plotters HP - Color and B/W Laserjet, Inkjet, Deskjet, Officejet

293

1100 IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 23, NO. 5, MAY 2005 Energy Efficiency of Large-Scale Wireless Networks  

E-Print Network (OSTI)

1100 IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 23, NO. 5, MAY 2005 Energy Efficiency of large-scale wireless networks is presented. The radio model includes energy consumption of nodes at var- ious operating states. We analyze the total energy consumption of the proactive and the reactive

Zhao, Qing

294

IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, VOL. 00, NO. 00, 2012 1 Wireless Body Area Network Node Localization  

E-Print Network (OSTI)

falls. Index Terms--Atmospheric air pressure, fall detection, health monitoring, limb tracking, m-health

Leung, Victor C.M.

295

Emerging WiFi Direct technique in home area networks for Smart Grid: Power consumption and outage performance  

Science Journals Connector (OSTI)

Abstract Considering the power saving potential of the emerging WiFi Direct technique, we evaluate the performance of WiFi Direct technique in Home Area Networks (HANs) for Smart Grid communication from two aspects: power consumption and downlink outage performance. By modeling the traffic intensity and the number of working devices in a dynamic HAN as a Markov chain, the power consumption of the dynamic HAN with Power Saving Mechanism (PSM) and the conventional static HAN with Continuous Active Mode (CAM) are evaluated and compared. On the other hand, the probability density function (PDF) of the signal to interference and noise ratio (SINR) for the active user connected in the HAN is derived from the amplitude distribution property of the classical indoor Saleh–Valenzuela (S–V) channel. The numerical results show that WiFi Direct technique not only improves the power saving in the HAN for Smart Grid, but also enhances the reliability of HAN communications for Smart Grid.

Zhuo Li; Qilian Liang; Xiuzhen Cheng

2014-01-01T23:59:59.000Z

296

Low Energy Wireless Body-Area Networks for Fetal ECG Telemonitoring via the Framework of Block Sparse Bayesian Learning  

E-Print Network (OSTI)

Fetal ECG (FECG) telemonitoring is an important branch in telemedicine. The design of a telemonitoring system via a low-power wireless body-area network for ambulatory use is highly desirable. As an emerging technique, compressed sensing (CS) shows great promise in compressing data with low power consumption. However, due to some specific characteristics of FECG recordings such as non-sparsity and strong noise contamination, current CS algorithms generally fail in this application. In this work we utilize the block sparse Bayesian learning (bSBL) framework, a recently developed framework solving the CS problems. To illustrate the ability of the bSBL methods, we apply it to two representative FECG datasets. In one dataset the fetal heartbeat signals are visible, while in the other dataset are barely visible. The experiment results show that the bSBL framework is capable of compressing FECG raw recordings and successfully reconstructing them. These successes rely on two unique features of the bSBL framework; on...

Zhang, Zhilin; Makeig, Scott; Rao, Bhaskar D

2012-01-01T23:59:59.000Z

297

Network  

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

Site Feedback: info@es.net About ESnet A Nationwide Platform for Science Discovery The Energy Sciences Network (ESnet) is a high-performance, unclassified national network built to...

298

Development of equations to determine the increase in pavement condition due to treatment and the rate of decrease in condition after treatment for a local agency pavement network.  

E-Print Network (OSTI)

DEVELOPMENT OF EQUATIONS TO DETERMINE THE INCREASE IN PAVEMENT CONDITION DUE TO TREATMENT AND THE RATE OF DECREASE IN CONDITION AFTER TREATMENT FOR A LOCAL AGENCY PAVEMENT NETWORK A Thesis by MAITHILEE MUKUND DESHMUKH Submitted... to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 2009 Major Subject: Civil Engineering DEVELOPMENT OF EQUATIONS TO DETERMINE THE INCREASE IN PAVEMENT...

Deshmukh, Maithilee Mukund.

2010-07-14T23:59:59.000Z

299

Improvements in the computation of balances and localization of commercial losses of electric energy in 0.38-kV networks  

SciTech Connect

An example of four 0.38-kV overhead distribution lines fed from a 10/0.4-kV transformer substation of the Grodno Electrical Networks (Belarus') and supplying electricity to a cottage area is used for analyzing energy balances and commercial losses in the networks. It is shown that the reliability of such analysis can be ensured by the use of modern software and electronic energy meters recording a retrospective of half-hourly intervals of active and reactive electric energy.

Vorotnitskii, V. Z.; Zaslonov, S. V.; Lysyuk, S. S. [Electric Power Research Institute (VNIIE) (Russian Federation)

2006-11-15T23:59:59.000Z

300

Co-scheduling of network resource provisioning and host-to-host bandwidth reservation on high-performance network and storage systems  

DOE Patents (OSTI)

A cross-domain network resource reservation scheduler configured to schedule a path from at least one end-site includes a management plane device configured to monitor and provide information representing at least one of functionality, performance, faults, and fault recovery associated with a network resource; a control plane device configured to at least one of schedule the network resource, provision local area network quality of service, provision local area network bandwidth, and provision wide area network bandwidth; and a service plane device configured to interface with the control plane device to reserve the network resource based on a reservation request and the information from the management plane device. Corresponding methods and computer-readable medium are also disclosed.

Yu, Dantong; Katramatos, Dimitrios; Sim, Alexander; Shoshani, Arie

2014-04-22T23:59:59.000Z

Note: This page contains sample records for the topic "local area network" 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

A rate-adaptive MAC protocol for multi-Hop wireless networks  

Science Journals Connector (OSTI)

Wireless local area networks (W-LANs) have become increasingly popular due to the recent availability of affordable devices that are capable of communicating at high data rates. These high rates are possible, in part, through new modulation schemes that ...

Gavin Holland; Nitin Vaidya; Paramvir Bahl

2001-07-01T23:59:59.000Z

302

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 17, NO. 4, APRIL 1999 689 The Rapidly Deployable Radio Network  

E-Print Network (OSTI)

and the State of Kansas. J. B. Evans, G. J. Minden, K. S. Shanmugan, G. Prescott, V. S. Frost, R. Sanchez, C Deployable Radio Network Joseph B. Evans, Member, IEEE, Gary J. Minden, Member, IEEE, K. S. Shanmugan, Fellow Sparks, Member, IEEE, K. Malinimohan, James Roberts, Senior Member, IEEE, Richard Plumb, Senior Member

Kansas, University of

303

A Dynamic Localized Minimum-Energy Agent Tree-Based Data Dissemination Scheme for Wireless Sensor Networks  

E-Print Network (OSTI)

A Dynamic Localized Minimum-Energy Agent Tree-Based Data Dissemination Scheme for Wireless Sensor this prob- lem by proposing a minimum-energy tree-based data dissemination scheme, Dynamic Localized Minimum-Energy Agent Tree-Based Scheme (DLATS). We exploit the fact that sensor nodes are stationary and location

Holliday, JoAnne

304

Technological Implementation of Renewable Energy in Rural?Isolated Areas and Small?Medium Islands in Indonesia: Problem Mapping And Preliminary Surveys of Total People Participation in a Local Wind Pump Water Supply  

Science Journals Connector (OSTI)

This article discusses a formulation of problem mapping and preliminary surveys of total people participation in a local wind pump (LWP) water supply in term of technological implementation of renewable energy (RE) in rural?isolated areas and small?medium islands in Indonesia. The formulation was constructed in order to enhance and to promote the local product of RE across Indonesia. It was also addressed to accommodate local potencies barriers and opportunities into a priority map. Moreover it was designed into five aspects such as (1) local technology of the RE: a case of pilot project of the LWP; (2) environmental?cultural aspects related to global issues of energy?renewable energy; (3) potencies and barriers corresponding to local national regional and international contents; (4) education and training and (5) gender participation. To focus the formulation serial preliminary surveys were conducted in five major areas namely: (1) survey on support and barrier factors of the aspects; (2) strategic planning model a concept A?B?G which stands for Academician?Business people?Government; (3) survey on background based knowledge on energy conservation; (4) survey on gender participation in energy conservation and (5) survey on local stakeholder involvement. Throughout the surveys it has been notified that the concept needs to be developed to any level of its component since its elements were identified in tolerance values such as high potency value of the LWP development (95%); a strong potency of rural area application (88%); a medium background of energy energy conservation (EC) identified in a range of 56%?72% sufficient support from local stakeholders and gender participation.

Ahmad Taufik

2007-01-01T23:59:59.000Z

305

Local authority interventionsin the domestic sector and the role of social networks: a case study from the city of Leeds  

E-Print Network (OSTI)

and reduce greenhouse gas emissions whilst also helping to alleviate fuel poverty (Allman et al., 2004 and greenhouse gas emissions) of these technologies assuming certain user behaviours (e.g. Cheng and Steemers of social networks: a case study from the city of Leeds 2 Abstract Decisions on energy-related interventions

Rucklidge, Alastair

306

Estimation of rotor angles of synchronous machines using artificial neural networks and local PMU-based quantities  

Science Journals Connector (OSTI)

This paper investigates a possibility for estimating rotor angles in the time frame of transient (angle) stability of electric power systems, for use in real-time. The proposed dynamic state estimation technique is based on the use of voltage and current phasors obtained from a phasor measurement unit supposed to be installed on the extra-high voltage side of the substation of a power plant, together with a multilayer perceptron trained off-line from simulations. We demonstrate that an intuitive approach to directly map phasor measurement inputs to the neural network to generator rotor angle does not offer satisfactory results. We found out that a good way to approach the angle estimation problem is to use two neural networks in order to estimate the sin ( ? ) and cos ( ? ) of the angle and recover the latter from these values by simple post-processing. Simulation results on a part of the Mexican interconnected system show that the approach could yield satisfactory accuracy for real-time monitoring and control of transient instability.

Alberto Del Angel; Pierre Geurts; Damien Ernst; Mevludin Glavic; Louis Wehenkel

2007-01-01T23:59:59.000Z

307

African Renewable Energy Alliance (AREA) | Open Energy Information  

Open Energy Info (EERE)

Alliance (AREA) Jump to: navigation, search Name: African Renewable Energy Alliance (AREA) Place: Online Website: http:area-network.ning.com? References: World Futures Council -...

308

Bay Area | Open Energy Information  

Open Energy Info (EERE)

Bay Area Bay Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Bay Area 1.1 Products and Services in the Bay Area 1.2 Research and Development Institutions in the Bay Area 1.3 Networking Organizations in the Bay Area 1.4 Investors and Financial Organizations in the Bay Area 1.5 Policy Organizations in the Bay Area Clean Energy Clusters in the Bay Area Products and Services in the Bay Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

309

Texas Area | Open Energy Information  

Open Energy Info (EERE)

Area Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Texas Area 1.1 Products and Services in the Texas Area 1.2 Research and Development Institutions in the Texas Area 1.3 Networking Organizations in the Texas Area 1.4 Investors and Financial Organizations in the Texas Area 1.5 Policy Organizations in the Texas Area Clean Energy Clusters in the Texas Area Products and Services in the Texas Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

310

Rockies Area | Open Energy Information  

Open Energy Info (EERE)

Rockies Area Rockies Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Rockies Area 1.1 Products and Services in the Rockies Area 1.2 Research and Development Institutions in the Rockies Area 1.3 Networking Organizations in the Rockies Area 1.4 Investors and Financial Organizations in the Rockies Area 1.5 Policy Organizations in the Rockies Area Clean Energy Clusters in the Rockies Area Products and Services in the Rockies Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

311

Improving fish farmers' climate change adaptation strategies through information utilisation in Akinyele local government area of Oyo State, Nigeria: implication for sustainable fish production  

Science Journals Connector (OSTI)

This paper assesses the information utilisation by fish farmers on climate change adaptation strategies with the view of improving their adaptation to climate change and as well increasing fish production in Nigeria. A survey was carried out to obtain data from the farmers. The data collected were analysed by using frequency count, mean and percentage. Information that could have improved adaptive capacity of farmers on devastating effects of climate change on fish production was not frequently disseminated to the farmers in the study area. Extension education should make evident the variables that hinder fish farmers' information utilisation because inadequate information prevents potential users from using appropriate information on their farms. Effort should therefore be made to promote the dissemination of information on how farmers can adapt to climate change through investment in information technology such as remote sensing. The effort should also include adequate and consistent sponsorship of extension information broadcast on radio and television stations.

Kayode Arimi; Adetola Jenyo-Oni

2014-01-01T23:59:59.000Z

312

Communication in Home Area Networks  

E-Print Network (OSTI)

typical HANs, multi-family, commercial building and publicHANs, namely, multi-family, commercial building and publicconducted on multi-family dwelling, commercial building and

Wang, Yubo

2012-01-01T23:59:59.000Z

313

Communication in Home Area Networks  

E-Print Network (OSTI)

upgrade of our archaic power grid with a smart grid capableand development. A power grid consists of three basicchannel modeling [11][12], power grid topology as it relates

Wang, Yubo

2012-01-01T23:59:59.000Z

314

Communication in Home Area Networks  

E-Print Network (OSTI)

of a power grid, which are utility, power line and consumersthe utility (power generation and management), power line (line connecting to multiple homes, routers can be shared. Home 1 Smart meter Utility

Wang, Yubo

2012-01-01T23:59:59.000Z

315

Communication in Home Area Networks  

E-Print Network (OSTI)

and recognition in home automation and LonWorks is widelymajor market share in home automation, especially in the BB-light controls and home automations. LonWorks is a low data

Wang, Yubo

2012-01-01T23:59:59.000Z

316

BACKGROUND AND PURPOSE In hilly areas and climates prone to local controls, thermally-induced wind systems develop (e.g., Fernando et al, 2001 and Hunt et al, In Review). Two "transitions" occur morning and evening when winds reverse from downvalley to  

E-Print Network (OSTI)

BACKGROUND AND PURPOSE In hilly areas and climates prone to local controls, thermally-induced wind and at the west end of the lake. A complete energy budget set of sensors are recording diurnal data and records

Hall, Sharon J.

317

ICLEI and REN21 Local Renewables Web Portal | Open Energy Information  

Open Energy Info (EERE)

ICLEI and REN21 Local Renewables Web Portal ICLEI and REN21 Local Renewables Web Portal Jump to: navigation, search Tool Summary Name: ICLEI and REN21 Local Renewable Web Portal Agency/Company /Organization: International Council for Local Environmental Initiatives Partner: Renewable Energy Policy Network for the 21st Century (REN21) Sector: Energy, Climate Focus Area: People and Policy, Economic Development Phase: Bring the Right People Together, Create a Vision, Evaluate Options, Develop Goals, Prepare a Plan, Create Early Successes, Evaluate Effectiveness and Revise as Needed Topics: Implementation, Policies/deployment programs Resource Type: Guide/manual, Training materials, Lessons learned/best practices User Interface: Website Website: www.local.ren21.net/home/ Cost: Free References: Local Renewables Web Portal[1]

318

IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, VOL. 29, NO. 4, APRIL 2011 843 Spectrum Trading in Cognitive Radio Networks: A  

E-Print Network (OSTI)

social surplus. Index Terms--Cognitive Radio, Spectrum Trading, Contract Theory, Quality Discrimination I and inefficiency in spectrum usage. Cognitive radio has been viewed as a novel approach for improving the utilization of spectrum resource. Cognitive radio networks are designed based on the concept of dynamic

Wang, Xinbing

319

The Network  

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

Network Engineering Services The Network Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network...

320

Micro-Earthquake At Raft River Geothermal Area (1982) | Open Energy  

Open Energy Info (EERE)

) ) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Raft River Geothermal Area (1982) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Micro-Earthquake Activity Date 1982 Usefulness not indicated DOE-funding Unknown Exploration Basis Develop a background seismicity before power production begins Notes Local seismic networks were established to monitor the background seismicity prior to initiation of geothermal power production. The Raft River study area is currently seismically quiet down to the level of approximately magnitude one. References Zandt, G.; Mcpherson, L.; Schaff, S.; Olsen, S. (1 May 1982) Seismic baseline and induction studies- Roosevelt Hot Springs, Utah and

Note: This page contains sample records for the topic "local area network" 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

Global Climate network evolves with North Atlantic Oscillation phases: Coupling to Southern Pacific Ocean  

E-Print Network (OSTI)

We construct a network from climate records of atmospheric temperature at surface level, at different geographical sites in the globe, using reanalysis data from years 1948-2010. We find that the network correlates with the North Atlantic Oscillation (NAO), both locally in the north Atlantic, and through coupling to the southern Pacific Ocean. The existence of tele-connection links between those areas and their stability over time allows us to suggest a possible physical explanation for this phenomenon.

Guez, Oded; Berezin, Yehiel; Wang, Yang; Havlin, Shlomo

2013-01-01T23:59:59.000Z

322

Networks, Fields and Organizations: Micro-Dynamics, Scale and Cohesive Embeddings.  

E-Print Network (OSTI)

understanding how micro- behavior and local network topologyfield as¬ pects of networks and their micro-macro linkages,Networks, Fields and Organizations: Micro-Dynamics, Scale

White, Douglas R; Owen-Smith, Jason; Moody, James; Powell, Walter W.

2004-01-01T23:59:59.000Z

323

Area Health Education Center of  

E-Print Network (OSTI)

Area Health Education Center of Eastern Washington Washington State University Extension's Area Health Education Center of Eastern Washington works with university and community allies to promote health for underserved and at-risk populations. It is part of a network of AHEC organiza- tions

Collins, Gary S.

324

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

325

Proactive mobile wireless networks : an infrastructureless wireless network architecture for delay-sensitive applications  

E-Print Network (OSTI)

Infrastructureless wireless networks are an important class of wireless networks that is best suited for scenarios where there is temporary and localized telecommunication demand. Such networks consist of wireless devices ...

Dai, Lillian Lei, 1978-

2008-01-01T23:59:59.000Z

326

Local Cohomology  

E-Print Network (OSTI)

ian there is t(a) 2N :(. p. a)t(a) ...... ian local A-algebra (B;n) over a Noetherian local ring (A;m) such that for ...... Since in the above displayed sequence= R1,.

327

Utilizing Solar Power in Wireless Sensor Networks  

Science Journals Connector (OSTI)

Sensor networks are designed especially for deploymentin adverse and non-accessible areas without a fixed infrastructure.Therefore, energy conservation plays a crucialrole for these networks. We propose to utilize solar powerin wireless sensor networks, ...

Thiemo Voigt; Hartmut Ritter; Jochen Schiller

2003-10-01T23:59:59.000Z

328

Focus Area Tax Credits (Maryland)  

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

Focus Area Tax Credits for businesses in Baltimore City or Prince George’s County enterprise zones include: (1) Ten-year, 80% credit against local real property taxes on a portion of real property...

329

Research Areas  

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

Areas Areas Research Areas Print Scientists from a wide variety of fields come to the ALS to perform experiements. Listed below are some of the most common research areas covered by ALS beamlines. Below each heading are a few examples of the specific types of topics included in that category. Click on a heading to learn more about that research area at the ALS. Energy Science Photovoltaics, photosynthesis, biofuels, energy storage, combustion, catalysis, carbon capture/sequestration. Bioscience General biology, structural biology. Materials/Condensed Matter Correlated materials, nanomaterials, magnetism, polymers, semiconductors, water, advanced materials. Physics Atomic, molecular, and optical (AMO) physics; accelerator physics. Chemistry Surfaces/interfaces, catalysts, chemical dynamics (gas-phase chemistry), crystallography, physical chemistry.

330

Local Transportation  

E-Print Network (OSTI)

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

331

Time-Dependent Seismic Tomography of the Coso Geothermal Area, 1996-2004 |  

Open Energy Info (EERE)

Dependent Seismic Tomography of the Coso Geothermal Area, 1996-2004 Dependent Seismic Tomography of the Coso Geothermal Area, 1996-2004 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Time-dependent seismic tomography of the Coso geothermal area, 1996-2004 Details Activities (1) Areas (1) Regions (0) Abstract: Local-earthquake tomographic images were calculated for each of the years 1996 - 2004 using arrival times from the U.S. Navy's permanent seismometer network at the Coso geothermal area, California. The results show irregular strengthening with time of the wave-speed ratio VP/VS at shallow depths. These changes result predominately from progressive relative increase in VS with respect to VP, and could result from processes associated with geothermal operations such as decrease in fluid pressure

332

Time-dependent seismic tomography of the Coso geothermal area, 1996-2004 |  

Open Energy Info (EERE)

of the Coso geothermal area, 1996-2004 of the Coso geothermal area, 1996-2004 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Time-dependent seismic tomography of the Coso geothermal area, 1996-2004 Details Activities (1) Areas (1) Regions (0) Abstract: Local-earthquake tomographic images were calculated for each of the years 1996 - 2004 using arrival times from the U.S. Navy's permanent seismometer network at the Coso geothermal area, California. The results show irregular strengthening with time of the wave-speed ratio VP/VS at shallow depths. These changes result predominately from progressive relative increase in VS with respect to VP, and could result from processes associated with geothermal operations such as decrease in fluid pressure and the drying of argillaceous minerals such as illite.

333

Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (1982) | Open  

Open Energy Info (EERE)

Geothermal Area (1982) Geothermal Area (1982) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Roosevelt Hot Springs Geothermal Area (1982) Exploration Activity Details Location Roosevelt Hot Springs Geothermal Area Exploration Technique Micro-Earthquake Activity Date 1982 Usefulness not indicated DOE-funding Unknown Exploration Basis Develop a background seismicity before power production begins Notes Local seismic networks were established to monitor the background seismicity prior to initiation of geothermal power production. The Raft River study area is currently seismically quiet down to the level of approximately magnitude one. References Zandt, G.; Mcpherson, L.; Schaff, S.; Olsen, S. (1 May 1982) Seismic baseline and induction studies- Roosevelt Hot Springs, Utah and

334

A hybrid evolutionary approach to the registration area planning problem  

Science Journals Connector (OSTI)

The last two decades have witnessed a phenomenal growth in the number of cellular wireless network users which in turn stressed the need to utilize the limited network bandwidth in an efficient manner. The network bandwidth is consumed not only by user ... Keywords: Cellular-based wireless communication network, Evolutionary algorithm, Registration area planning, Steady-state grouping genetic algorithm

Sachchida Nand Chaurasia, Alok Singh

2014-12-01T23:59:59.000Z

335

Research Areas  

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

Research Areas Print Research Areas Print Scientists from a wide variety of fields come to the ALS to perform experiements. Listed below are some of the most common research areas covered by ALS beamlines. Below each heading are a few examples of the specific types of topics included in that category. Click on a heading to learn more about that research area at the ALS. Energy Science Photovoltaics, photosynthesis, biofuels, energy storage, combustion, catalysis, carbon capture/sequestration. Bioscience General biology, structural biology. Materials/Condensed Matter Correlated materials, nanomaterials, magnetism, polymers, semiconductors, water, advanced materials. Physics Atomic, molecular, and optical (AMO) physics; accelerator physics. Chemistry Surfaces/interfaces, catalysts, chemical dynamics (gas-phase chemistry), crystallography, physical chemistry.

336

coherence area  

Science Journals Connector (OSTI)

1....In an electromagnetic wave, such as a lightwave or a radio wave, the area of a surface (a) every point on which the surface is perpendicular to the direction of propagation, (b) over which the e...

2001-01-01T23:59:59.000Z

337

Sensor network algorithms and applications  

Science Journals Connector (OSTI)

...range-based localization methods for wireless sensor networks. They review...compression techniques for wireless sensor networks. They pay...consuming hundreds of megawatts of electricity. Careful monitoring of large...of the state of the art in wireless sensor networks. The articles...

2012-01-01T23:59:59.000Z

338

Network Maps  

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

Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Overview Experimental Network Testbeds Performance (perfSONAR) Software & Tools...

339

1st Workshop on Dependability Issues in Wireless Ad Hoc Networks and Sensor Networks (DIWANS'04), Florence, Italy, Fault Tolerant Communication Topologies for Wireless Ad Hoc Networks  

E-Print Network (OSTI)

1st Workshop on Dependability Issues in Wireless Ad Hoc Networks and Sensor Networks (DIWANS'04), Florence, Italy, June 2004 Fault Tolerant Communication Topologies for Wireless Ad Hoc Networks Bernd, distributed algorithms, failure locality 1 Introduction Wireless sensor networks, mobile ad hoc networks

340

A Stochastic Evolutionary Growth Model for Social Networks  

E-Print Network (OSTI)

We present a stochastic model for a social network, where new actors may join the network, existing actors may become inactive and, at a later stage, reactivate themselves. Our model captures the evolution of the network, assuming that actors attain new relations or become active according to the preferential attachment rule. We derive the mean-field equations for this stochastic model and show that, asymptotically, the distribution of actors obeys a power-law distribution. In particular, the model applies to social networks such as wireless local area networks, where users connect to access-points, and peer-to-peer networks where users connect to each other. As a proof of concept, we demonstrate the validity of our model empirically by analysing a public log containing traces from a wireless network at Dartmouth College over a period of three years. Analysing the data processed according to our model, we demonstrate that the distribution of user accesses is asymptotically a power-law distribution.

Fenner, T; Loizou, G; Roussos, G; Fenner, Trevor; Levene, Mark; Loizou, George; Roussos, George

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "local area network" 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

Radiological Areas  

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

Revision to Clearance Policy Associated with Recycle of Scrap Metals Originating from Revision to Clearance Policy Associated with Recycle of Scrap Metals Originating from Radiological Areas On July 13, 2000, the Secretary of Energy imposed an agency-wide suspension on the unrestricted release of scrap metal originating from radiological areas at Department of Energy (DOE) facilities for the purpose of recycling. The suspension was imposed in response to concerns from the general public and industry groups about the potential effects of radioactivity in or on material released in accordance with requirements established in DOE Order 5400.5, Radiation Protection of the Public and Environment. The suspension was to remain in force until DOE developed and implemented improvements in, and better informed the public about, its release process. In addition, in 2001 the DOE announced its intention to prepare a

342

Green Networking Basem Shihada  

E-Print Network (OSTI)

business areas for green networking. #12;Resource & Energy Allocation Applications Application Domains #12Green Networking Systems Basem Shihada CEMSE, KAUST Graduate Seminar Sunday Sept. 22nd 2013 #12 connectivity and load will fluctuate rapidly, both in space and time. #12;ICT Energy Consumption Trends

Shihada, Basem

343

Local Information  

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

Local Information Local Information Local Information Welcome to Golden, Colorado, the location of the 2014 Electrical Safety Workshop. Visiting NREL The National Renewable Energy Laboratory (NREL) has research facilities and offices at several locations in Golden, Colorado (near Boulder), and in Washington, D.C. In Golden, you'll find the NREL Education Center, along with many of our research laboratories and administrative offices. The National Wind Technology Center is a separate facility located about 5 miles south of Boulder. Read more » Transportation NREL is accessible via bus on the Regional Transportation District (RTD) Route 20 from Aurora and Denver. Route 20 travels along 20th Avenue and ends at the NREL Education Center. Visit the RTD Web site or call 303-299-6000 to plan your trip or for more

344

Locally Led Conservation The Local Work Group  

E-Print Network (OSTI)

1 Locally Led Conservation & The Local Work Group Mark Habiger NRCS #12;2 What Is "Locally Led ­ 5. Implementing solutions ­ 6. Measuring their success #12;3 The Locally Led Principle Locally led-Economic Concerns · Program Identification · Stakeholder Commitment #12;6 Who Leads the Locally Led Effort? · Local

345

Overhead Analysis of Query Localization Optimization and Wenzheng Xu  

E-Print Network (OSTI)

to localize the query flooding to a limited region of the networks. The simulation results in [3] demonstrated of global flooding and provide an optimization solution to it. We finally perform experimental simulations routing histories to localize the query flood to a limited region of a network. However, the lifetime

Liang, Weifa

346

December 2014 National Idling Reduction Network News  

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

The National Idling Reduction Network brings together trucking and transit companies; railroads; ports; equipment manufacturers; Federal, state, and local government agencies (including regulators)...

347

Alienation in Italian cities. Social network fragmentation from collective data  

E-Print Network (OSTI)

We study the structure of a social network of strong ties (trust network) investigating its property of connectedness versus fragmentation. To this purpose we analyse an extensive set of census data, about marrying or having children with immigrants, collected by Italian national statistical institute for all Italian municipalities from 2001 to 2011. Not using neither obtaining personal local information but only average ones, our method fully complies with privacy and confidentiality. Our findings show that large cities display the behaviour of highly fragmented trust networks where individuals face possible phenomena of alienation. Smaller cities and villages instead behave like fully connected social systems with a rich tie structure, where isolation is rare or completely absent. While confirming classical sociological theories on alienation in large urban areas our approach provides a quantitative method to test them and a predictive tool for policy makers.

Contucci, Pierluigi

2014-01-01T23:59:59.000Z

348

Decomposition algorithms for multi-area power system analysis  

E-Print Network (OSTI)

. This dissertation investigates decomposition algorithms for multi-area power system transfer capability analysis and economic dispatch analysis. All of the proposed algorithms assume that areas do not share their network operating and economic information among...

Min, Liang

2007-09-17T23:59:59.000Z

349

Spectrum Auction Framework for Access Allocation in Cognitive Radio Networks  

E-Print Network (OSTI)

1 Spectrum Auction Framework for Access Allocation in Cognitive Radio Networks Gaurav S. Kasbekar does not exist. Index Terms Cognitive Radio Networks, Spectrum Auctions, Algorithms I. INTRODUCTION, Wireless Meteropolitan Area networks etc., demand for radio spectrum is increasing. Currently, spectrum

Sarkar, Saswati

350

State machine replication for wide area networks  

E-Print Network (OSTI)

state machine . . . . . . . . . . . . . . . . . . 2.4 FLP5.3.3 P: A simple state machine . . . . . . 5.3.4performance metrics of state machine R compared to consensus

Mao, Yanhua

2010-01-01T23:59:59.000Z

351

SCALABLE RELIABLE MULTICAST IN WIDE AREA NETWORKS  

E-Print Network (OSTI)

Miki Yamamoto from Osaka University, Olov Schelen from Lulea University, Francesco v #12;LoPresti from

Kasera, Sneha Kumar

352

Subsurface contaminants focus area  

SciTech Connect

The US Department of Enregy (DOE) Subsurface Contaminants Focus Area is developing technologies to address environmental problems associated with hazardous and radioactive contaminants in soil and groundwater that exist throughout the DOE complex, including radionuclides, heavy metals; and dense non-aqueous phase liquids (DNAPLs). More than 5,700 known DOE groundwater plumes have contaminated over 600 billion gallons of water and 200 million cubic meters of soil. Migration of these plumes threatens local and regional water sources, and in some cases has already adversely impacted off-site rsources. In addition, the Subsurface Contaminants Focus Area is responsible for supplying technologies for the remediation of numerous landfills at DOE facilities. These landfills are estimated to contain over 3 million cubic meters of radioactive and hazardous buried Technology developed within this specialty area will provide efective methods to contain contaminant plumes and new or alternative technologies for development of in situ technologies to minimize waste disposal costs and potential worker exposure by treating plumes in place. While addressing contaminant plumes emanating from DOE landfills, the Subsurface Contaminants Focus Area is also working to develop new or alternative technologies for the in situ stabilization, and nonintrusive characterization of these disposal sites.

NONE

1996-08-01T23:59:59.000Z

353

Southern CA Area | Open Energy Information  

Open Energy Info (EERE)

Southern CA Area Southern CA Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Southern CA Area 1.1 Products and Services in the Southern CA Area 1.2 Research and Development Institutions in the Southern CA Area 1.3 Networking Organizations in the Southern CA Area 1.4 Investors and Financial Organizations in the Southern CA Area 1.5 Policy Organizations in the Southern CA Area Clean Energy Clusters in the Southern CA Area Products and Services in the Southern CA Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

354

Pacific Northwest Area | Open Energy Information  

Open Energy Info (EERE)

Pacific Northwest Area Pacific Northwest Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Pacific Northwest Area 1.1 Products and Services in the Pacific Northwest Area 1.2 Research and Development Institutions in the Pacific Northwest Area 1.3 Networking Organizations in the Pacific Northwest Area 1.4 Investors and Financial Organizations in the Pacific Northwest Area 1.5 Policy Organizations in the Pacific Northwest Area Clean Energy Clusters in the Pacific Northwest Area Products and Services in the Pacific Northwest Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

355

Greater Boston Area | Open Energy Information  

Open Energy Info (EERE)

Greater Boston Area Greater Boston Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Greater Boston Area 1.1 Products and Services in the Greater Boston Area 1.2 Research and Development Institutions in the Greater Boston Area 1.3 Networking Organizations in the Greater Boston Area 1.4 Investors and Financial Organizations in the Greater Boston Area 1.5 Policy Organizations in the Greater Boston Area Clean Energy Clusters in the Greater Boston Area Products and Services in the Greater Boston Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

356

Better Buildings Neighborhood Program: Local Contractors Face an Enviable  

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

Local Local Contractors Face an Enviable Challenge to someone by E-mail Share Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on Facebook Tweet about Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on Twitter Bookmark Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on Google Bookmark Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on Delicious Rank Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on Digg Find More places to share Better Buildings Neighborhood Program: Local Contractors Face an Enviable Challenge on AddThis.com... Better Buildings Residential Network Progress Stories Interviews

357

Digital Networks: Electronics and Beyond  

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

Digital Networks: Electronics and Beyond Digital Networks: Electronics and Beyond Speaker(s): Bruce Nordman Date: January 9, 2009 - 12:00pm Location: 90-3122 For the last five years or so, I have made digital networks my prime research focus. For the most part, this has concentrated on IT networks as with PCs and servers, and the network interfaces and network devices that enable it. I will outline how to think about networks as they collide with energy use and efficiency, and report on the several projects we have underway in this area. Networks have a unique relationship to industry standards and I will outline some of the challenges and opportunities this brings. In addition, we have the looming prospect of the networking of many non-electronic loads in buildings (particularly lighting and climate

358

A Biologically Inspired Networking Model for Wireless Sensor Networks  

E-Print Network (OSTI)

Wireless sensor networks (WSNs) have emerged in strategic applications such as target detection, localization, and tracking in battlefields, where the large-scale na- ture renders centralized control prohibitive. In addition, the finite batteries...

Charalambous, Charalambos

2011-02-22T23:59:59.000Z

359

Agent based modeling of energy networks  

Science Journals Connector (OSTI)

Abstract Attempts to model any present or future power grid face a huge challenge because a power grid is a complex system, with feedback and multi-agent behaviors, integrated by generation, distribution, storage and consumption systems, using various control and automation computing systems to manage electricity flows. Our approach to modeling is to build upon an established model of the low voltage electricity network which is tested and proven, by extending it to a generalized energy model. But, in order to address the crucial issues of energy efficiency, additional processes like energy conversion and storage, and further energy carriers, such as gas, heat, etc., besides the traditional electrical one, must be considered. Therefore a more powerful model, provided with enhanced nodes or conversion points, able to deal with multidimensional flows, is being required. This article addresses the issue of modeling a local multi-carrier energy network. This problem can be considered as an extension of modeling a low voltage distribution network located at some urban or rural geographic area. But instead of using an external power flow analysis package to do the power flow calculations, as used in electric networks, in this work we integrate a multiagent algorithm to perform the task, in a concurrent way to the other simulation tasks, and not only for the electric fluid but also for a number of additional energy carriers. As the model is mainly focused in system operation, generation and load models are not developed.

José María Gonzalez de Durana; Oscar Barambones; Enrique Kremers; Liz Varga

2014-01-01T23:59:59.000Z

360

Southeast Idaho Area Links  

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

Area Attractions and Events Area Geography Area History Area Links Driving Directions Idaho Falls Attractions and Events INL History INL Today Research Park Sagebrush Steppe...

Note: This page contains sample records for the topic "local area network" 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

Environmental Ethics in Local Knowledge Responding to Climate Change: An Understanding of Seasonal Traditional Calendar PranotoMongso and its Phenology in Karst Area of GunungKidul, Yogyakarta, Indonesia  

Science Journals Connector (OSTI)

Abstract Ethics concern on human relation to nature, where people are considered as moral agents due to their conscience. Water and land are provided by nature to be explored and managed in a wise and sustainable way. Any human induced activities, such as agriculture, settlement, mining, and water pumping could have an impact on the environment and have therefore contributed to Climate change within decades despite of the nature cycles. This study describes human nature relationship, socio spatial processes embedded as environment ethics in a community level of farmers in GunungkidulKarstic region, South Java, Indonesia. People struggle, survive, and cope with harsh conditionsparticularly during dry season due to annual water scarcity that lead them to explore and apply knowledge, skills and available resources to sustain their livelihood, and live in harmony with Karst environment.Karstlandscape in Gunungkidulreflects the human relation with their nature or environment in Karst regions and empirically describes their environmental ethics. In this study, the way people value their environment was explored through field observation and participatory approachontheir understanding of local knowledge called PranotoMongso a traditional seasonal calendar. They have faced changing economic, social, and climatic factors in the past decade. This affected the application of the traditional seasonal calendar and has changed some people's behavior and perception on the environment. Media sharing knowledge is important to reach individual and collective participatory environment ethic behavior.

Arry Retnowati; Esti Anantasari; Muh Aris Marfai; Andreas Dittmann

2014-01-01T23:59:59.000Z

362

Sensor Network Localization, Euclidean Distance Matrix ...  

E-Print Network (OSTI)

paper is to view SNL as a (nearest) Euclidean Distance Matrix, EDM, completion problem that ... simply corresponds to a given fixed clique for the graph of the EDM problem. We next ...... The tests were done using MATLAB 7.4. The method for ...

2008-11-17T23:59:59.000Z

363

Recognizing targets from infrared intensity scan patterns using artificial neural networks  

E-Print Network (OSTI)

Recognizing targets from infrared intensity scan patterns using artificial neural networks Tayfun complicating the localization and recognition process. We employ artificial neural networks to deter- mine differentiation; artificial neural networks; optimal brain surgeon; pattern recognition. Paper 080450R received

Barshan, Billur

364

T-1 Training Area  

SciTech Connect

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

None

2014-11-07T23:59:59.000Z

365

T-1 Training Area  

ScienceCinema (OSTI)

Another valuable homeland security asset at the NNSS is the T-1 training area, which covers more than 10 acres and includes more than 20 separate training venues. Local, County, and State first responders who train here encounter a variety of realistic disaster scenarios. A crashed 737 airliner lying in pieces across the desert, a helicopter and other small aircraft, trucks, buses, and derailed train cars are all part of the mock incident scene. After formal classroom education, first responders are trained to take immediate decisive action to prevent or mitigate the use of radiological or nuclear devices by terrorists. The Counterterrorism Operations Support Center for Radiological Nuclear Training conducts the courses and exercises providing first responders from across the nation with the tools they need to protect their communities. All of these elements provide a training experience that cannot be duplicated anywhere else in the country.

None

2015-01-09T23:59:59.000Z

366

Interpolation Uncertainties Across the ARM SGP Area  

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

Interpolation Uncertainties Across the ARM SGP Area Interpolation Uncertainties Across the ARM SGP Area J. E. Christy, C. N. Long, and T. R. Shippert Pacific Northwest National Laboratory Richland, Washington Interpolation Grids Across the SGP Network Area The U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Program operates a network of surface radiation measurement sites across north central Oklahoma and south central Kansas. This Southern Great Plains (SGP) network consists of 21 sites unevenly spaced from 95.5 to 99.5 degrees west longitude, and from 34.5 to 38.5 degrees north latitude. We use the technique outlined by Long and Ackerman (2000) and Long et al. (1999) to infer continuous estimates of clear-sky downwelling shortwave (SW) irradiance, SW cloud effect, and daylight fractional sky cover for each

367

E-Print Network 3.0 - adapting wireless technology Sample Search...  

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

possible. A wireless sensor network normally comes a large area... in wireless sensor networks The rapid progress of wireless communication and embedded micro-sensing MEMS... ....

368

Technical Information Network  

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

DOE's Technical Information Network for Solid-State Lighting (TINSSL) increases awareness of SSL technology, performance, and appropriate applications. TINSSL members include representatives from regional energy efficiency organizations and program sponsors, utilities, state and local energy offices, lighting trade groups, and other stakeholders.

369

Networks and the Epidemiology of Infectious Disease  

E-Print Network (OSTI)

The science of networks has revolutionised research into the dynamics of interacting elements. It could be argued that epidemiology in particular has embraced the potential of network theory more than any other discipline. Here we review the growing body of research concerning the spread of infectious diseases on networks, focusing on the interplay between network theory and epidemiology. The review is split into four main sections, which examine: the types of network relevant to epidemiology; the multitude of ways these networks can be characterised; the statistical methods that can be applied to infer the epidemiological parameters on a realised network; and finally simulation and analytical methods to determine epidemic dynamics on a given network. Given the breadth of areas covered and the ever-expanding number of publications, a comprehensive review of all work is impossible. Instead, we provide a personalised overview into the areas of network epidemiology that have seen the greatest progress in recent ...

Danon, Leon; House, Thomas; Jewell, Chris P; Keeling, Matt J; Roberts, Gareth O; Ross, Joshua V; Vernon, Matthew C

2010-01-01T23:59:59.000Z

370

Interconnecting PV on New York City's Secondary Network Distribution System  

SciTech Connect

The U.S. Department of Energy (DOE) has teamed with cities across the country through the Solar America Cities (SAC) partnership program to help reduce barriers and accelerate implementation of solar energy. The New York City SAC team is a partnership between the City University of New York (CUNY), the New York City Mayor s Office of Long-term Planning and Sustainability, and the New York City Economic Development Corporation (NYCEDC).The New York City SAC team is working with DOE s National Renewable Energy Laboratory (NREL) and Con Edison, the local utility, to develop a roadmap for photovoltaic (PV) installations in the five boroughs. The city set a goal to increase its installed PV capacity from1.1 MW in 2005 to 8.1 MW by 2015 (the maximum allowed in 2005). A key barrier to reaching this goal, however, is the complexity of the interconnection process with the local utility. Unique challenges are associated with connecting distributed PV systems to secondary network distribution systems (simplified to ���¢��������networks���¢������� in this report). Although most areas of the country use simpler radial distribution systems to distribute electricity, larger metropolitan areas like New York City typically use networks to increase reliability in large load centers. Unlike the radial distribution system, where each customer receives power through a single line, a network uses a grid of interconnected lines to deliver power to each customer through several parallel circuits and sources. This redundancy improves reliability, but it also requires more complicated coordination and protection schemes that can be disrupted by energy exported from distributed PV systems. Currently, Con Edison studies each potential PV system in New York City to evaluate the system s impact on the network, but this is time consuming for utility engineers and may delay the customer s project or add cost for larger installations. City leaders would like to streamline this process to facilitate faster, simpler, and less expensive distributed PV system interconnections. To assess ways to improve the interconnection process, NREL conducted a four-part study with support from DOE. The NREL team then compiled the final reports from each study into this report. In Section 1���¢��������PV Deployment Analysis for New York City���¢��������we analyze the technical potential for rooftop PV systems in the city. This analysis evaluates potential PV power production in ten Con Edison networks of various locations and building densities (ranging from high density apartments to lower density single family homes). Next, we compare the potential power production to network loads to determine where and when PV generation is most likely to exceed network load and disrupt network protection schemes. The results of this analysis may assist Con Edison in evaluating future PV interconnection applications and in planning future network protection system upgrades. This analysis may also assist other utilities interconnecting PV systems to networks by defining a method for assessing the technical potential of PV in the network and its impact on network loads. Section 2���¢��������A Briefing for Policy Makers on Connecting PV to a Network Grid���¢��������presents an overview intended for nontechnical stakeholders. This section describes the issues associated with interconnecting PV systems to networks, along with possible solutions. Section 3���¢��������Technical Review of Concerns and Solutions to PV Interconnection in New Y

K. Anderson; M. Coddington; K. Burman; S. Hayter; B. Kroposki; and A. Watson

2009-11-30T23:59:59.000Z

371

Quantum Locality?  

SciTech Connect

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

Stapp, Henry

2011-11-10T23:59:59.000Z

372

Embedded controllers for local board-control  

E-Print Network (OSTI)

The LHCb experiment at CERN has a large number of custom electronic boards performing high-speed data-processing. Like in any large experiment the control and monitoring of these crate-mounted boards must be integrated into the overall control-system. Traditionally this has been done by using buses like VME on the back-plane of the crates. LHCb has chosen to equip every board with an embedded micro-controller and connecting them in a large Local Area Network. The intelligence of these devices allows complex (soft) real-time control and monitoring, required for modern powerful FPGA driven electronics. Moreover each board has its own, isolated control access path, which increases the robustness of the entire system. The system is now in pre-production at several sites and will go into full production during next year. The hardware and software will be discussed and experiences from the R&D and pre-production will be reviewed, with an emphasis on advantages and difficulties of this approach to board-control.

Neufeld, Niko; Mini, Giuseppe; Sannino, Mario; Guzik, Zbigniew; Jacobsson, Richard; Jost, Beat

2005-01-01T23:59:59.000Z

373

COMPLEX NETWORKS IN CLIMATE SCIENCE: PROGRESS, OPPORTUNITIES AND CHALLENGES  

SciTech Connect

Networks have been used to describe and model a wide range of complex systems, both natural as well as man-made. One particularly interesting application in the earth sciences is the use of complex networks to represent and study the global climate system. In this paper, we motivate this general approach, explain the basic methodology, report on the state of the art (including our contributions), and outline open questions and opportunities for future research. Datasets and systems that can be represented as interaction networks (or graphs), broadly defined as any collection of interrelated objects or entities, have received considerable attention both from a theoretical viewpoint as well as various application domains; examples include the analysis of social networks, chemical interactions between proteins, the behavior of financial markets, and many others. Recently, the study of complex networks - that is, networks which exhibit non-trivial topological properties - has permeated numerous fields and disciplines spanning the physical, social, and computational sciences. So why do networks enjoy such broad appeal? Briefly, it is their ability to serve at once as a data representation, as an analysis framework, and as a visualization tool. The analytic capabilities in particular are quite powerful, as networks can uncover structure and patterns at multiple scales, ranging from local properties to global phenomena, and thus help better understand the characteristics of complex systems. We focus on one particular application of networks in the earth sciences, namely, the construction and analysis of climate networks. Identifying and analyzing patterns in global climate is an important task of growing scientific, social, and political interest, with the goal of deepening our understanding of the complex processes underlying observed phenomena. To this end, we make the case that complex networks offer a compelling perspective for capturing the dynamics of the climate system. Moreover, the computational sciences - specifically data mining and machine learning - are able to contribute a valuable set of methods and tools ranging from pattern recognition to predictive models. Thus, in this paper we expand upon the general approach to climate networks and motivate a promising area of interdisciplinary research. Indeed, we believe that this marriage of analytic methods, computational tools and domain science has the long-term potential for a transformative impact on our understanding of the earth's climate system.

Steinhaeuser, Karsten J K [ORNL; Chawla, Nitesh [University of Notre Dame, IN; Ganguly, Auroop R [ORNL

2010-01-01T23:59:59.000Z

374

Site Monitoring Area Maps  

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

to the Site Monitoring Area (SMA) The Site Monitoring Area sampler Control measures (best management practices) installed at the Site Monitoring Area Structures such as...

375

Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization Artificial Neural Networks  

E-Print Network (OSTI)

Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization Artificial Neural Networks #12;Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization 1 Artificial Neural Networks Properties Applications Classical Examples Biological Background 2

Kjellström, Hedvig

376

Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization Artificial Neural Networks  

E-Print Network (OSTI)

Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization Artificial Neural Networks Artificial Neural Networks Single Layer Networks Multi Layer Networks Generalization 1 Artificial Neural Networks Properties Applications Classical Examples Biological Background 2 Single Layer

Kjellström, Hedvig

377

Nordic network for Sustainable Energy  

E-Print Network (OSTI)

Nordic network for Sustainable Energy Systems in Isolated Locations (NordSESIL) Gordon A. Mackenzie of the Nordic region to access sustainable energy solutions by creating and stimulating a network of relevant sustainable energy projects happening' in isolated areas of the Nordic region. #12;Partners, organisation (1

378

Geometric algorithms for sensor networks  

Science Journals Connector (OSTI)

...the communication cost and energy consumption by avoiding network-wide...network is a two-dimensional grid. The information storage curves...and X. Lin2001Loop-free hybrid single-path/flooding routing...D. Joseph2001Tapestry: an infrastructure for fault-tolerant wide-area...

2012-01-01T23:59:59.000Z

379

Network Programming 1 Computer Networks  

E-Print Network (OSTI)

Network Programming 1 Computer Networks client/server architecture, protocols, and sockets 2;Network Programming 1 Computer Networks client/server architecture, protocols, and sockets 2 Network;client/server architecture Client/server architecture defines the communication between two computers

Verschelde, Jan

380

Teleseismic-Seismic Monitoring At Coso Geothermal Area (1996-2004) | Open  

Open Energy Info (EERE)

4) 4) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Teleseismic-Seismic Monitoring At Coso Geothermal Area (1996-2004) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Teleseismic-Seismic Monitoring Activity Date 1996 - 2004 Usefulness useful DOE-funding Unknown Exploration Basis To look at time dependent seismic tomography Notes Local-earthquake tomographic images were calculated for each of the years 1996 - 2004 using arrival times from the U.S. Navy's permanent seismometer network. The results show irregular strengthening with time of the wave-speed ratio V p/V s at shallow depths. The period from 1996 through 2006 was studied, and the results to date using the traditional method show, for a 2-km horizontal grid spacing, an irregular strengthening

Note: This page contains sample records for the topic "local area network" 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

Enabling Long-Lived Sensor Networks Through Solar Energy Harvesting  

E-Print Network (OSTI)

Sensor Networks through Solar Energy Harvesting Jason Hsu,Heliomote A integrated solar energy harvesting and storageYellow bar represent solar energy received locally Solar

Jason Hsu; Sadaf Zahedi; Jonathan Friedman; Aman Kansal; Vijay Raghunathan; Mani Srivastava

2005-01-01T23:59:59.000Z

382

A SPATIAL WEB GRAPH MODEL WITH LOCAL INFLUENCE REGIONS  

E-Print Network (OSTI)

A SPATIAL WEB GRAPH MODEL WITH LOCAL INFLUENCE REGIONS W. AIELLO, A. BONATO, C. COOPER, J. JANSSEN- served in real-world networks such as the web graph. On the other hand, experimental and heuristic network can be recognized as densely linked subgraphs, or that web pages with many common neigh- bours

Pralat, Pawel

383

Worm virulence estimation for the containment of local worm outbreak  

Science Journals Connector (OSTI)

A worm-infected host scanning globally may not cause any new infection in its underlying local network before it is detected and quarantined by a worm detector. To defend this type of scanning hosts, a number of worm scanner detection methods such as failed scan detection, honeypot, and dark port detection are proposed. However, for a stealthier worm limiting its scan inside an enterprise network, the chance of a successful local outbreak increases substantively due to the more limited scan space. To protect a local or enterprise network against a local outbreak, we need a coordinated and cost-conscious defense that entails an accurate estimate of worm virulence level. Unfortunately, many existing defense methods suffer from estimating the worm virulence level in a local or enterprise network. In this regard, we propose a maximum likelihood estimator to progressively estimate the size of susceptible host population in the local or enterprise network. From analysis and experimental evaluation, it is shown that the proposed estimator can report a reliable estimate of the size of susceptible population only after a few infections, sometimes only four, much faster than a similar method based on a Kalman filter. Also, based on maximum likelihood estimate, an appropriate containment threshold can be set to effectively stop the worm propagation while causing minimum service disruption to normal network users.

Y.-H. Choi; L. Li; P. Liu; G. Kesidis

2010-01-01T23:59:59.000Z

384

Consumer preferences for wireless internet access networks and their affecting factors: a conjoint analysis  

Science Journals Connector (OSTI)

This paper compares service characteristics and analyses consumer preferences between the two current wireless internet access alternatives: 3G cellular networks and public wireless Local Area Network (LAN). A conjoint analysis was employed to find significant service attributes behind consumers' preferences. Major findings of this study are twofold. First, there was a significant difference in consumer preferences among four wireless internet service categories consisting of three wireless LAN services and one 3G service. Secondly, consumers considered price and network speed more important than service coverage, which implies wireless LAN has an advantage over 3G as far as wireless internet access is concerned. These results are expected to be of help to both government policy makers and telecommunications service providers in designing and implementing industrial promotion and competition policies in the wireless industry. Furthermore, they can also shed light on the decision-making regarding the commercial introduction of the mobile broadband wireless services in the near future.

Changi Nam; Kiyong Om; Jungmann Lee; Jeongyoung Kim

2006-01-01T23:59:59.000Z

385

Distributed optimization and market analysis of networked systems  

E-Print Network (OSTI)

In the interconnected world of today, large-scale multi-agent networked systems are ubiquitous. This thesis studies two classes of multi-agent systems, where each agent has local information and a local objective function. ...

Wei, Ermin

2014-01-01T23:59:59.000Z

386

NREL: State and Local Activities - Related Links  

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

Related Links Related Links Find information about U.S. Department of Energy (DOE) and other state and local clean energy technical assistance and deployment programs and activities. State and Local Technical Assistance Programs NREL provides technical assistance to state and local energy projects through the following initiatives and programs. DOE Green Power Network DOE Weatherization & Intergovernmental Program U.S. Department of Agriculture Rural Energy for America Program For more information about NREL's role, contact Dave Peterson. State and Local Deployment Programs NREL strives to increase the scale of clean energy technology deployment in U.S. states and localities by supporting these technology deployment projects and initiatives. DOE Biomass Program DOE Builders Challenge

387

The Politics of Pipes: The Persistence of Small Water Networks in Post-Privatization Manila  

E-Print Network (OSTI)

and management. 5. In micro-network communities, consumersutilities consider micro- network areas served, and includeFigure 3.1. Marilou’s micro-network project in Bińan. Figure

Cheng, Deborah

2013-01-01T23:59:59.000Z

388

Network flow model for multi-energy systems  

Science Journals Connector (OSTI)

This paper describes a novel approach to model networks with multiple energy carrier. The proposed nodal matrix establishes a link between an optimization of enclosed areas and their interconnections via networks. In the envisioned network flow model ... Keywords: energy conversion, energy hubs, grids, line losses, network flow, optimal power flow

Matthias Schulze; Goran Gašparovi?

2010-02-01T23:59:59.000Z

389

Ironstack: Performance, Stability and Security for Power Grid Data Networks  

Science Journals Connector (OSTI)

Operators of the nationwide power grid use proprietary data networks to monitor and manage their power distribution systems. These purpose-built, wide area communication networks connect a complex array of equipment ranging from PMUs and synchrophasers ... Keywords: software-defined networking, SDNs, network performance, high-assurance computing, security

Zhiyuan Teo, Vera Kutsenko, Ken Birman, Robbert Van Renesse

2014-06-01T23:59:59.000Z

390

Improving Data Forwarding in Mobile Social Networks with Infrastructure Support  

E-Print Network (OSTI)

Networks (MSNs) by taking the hybrid underlying networks with infrastructure support into consideration-life applications. In reality, the underlying networks are usually hybrid with infrastructure support. In some areasImproving Data Forwarding in Mobile Social Networks with Infrastructure Support: A Space

Stojmenovic, Ivan

391

Groundwater Management Areas (Texas) | Department of Energy  

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

Management Areas (Texas) Management Areas (Texas) Groundwater Management Areas (Texas) < Back Eligibility Utility Fed. Government Commercial Investor-Owned Utility Industrial Construction Municipal/Public Utility Local Government Rural Electric Cooperative Tribal Government Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Texas Program Type Environmental Regulations Provider Texas Commission on Environmental Quality This legislation authorizes the Texas Commission on Environmental Quality and the Texas Water Development Board to establish Groundwater Management Areas to provide for the conservation, preservation, protection, recharging, and prevention of waste of groundwater and groundwater

392

Wildlife Management Areas (Minnesota) | Department of Energy  

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

Minnesota) Minnesota) Wildlife Management Areas (Minnesota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Minnesota Program Type Siting and Permitting Certain areas of the State are designated as wildlife protection areas and refuges; new construction and development is restricted in these areas

393

Wildlife Management Areas (Maryland) | Department of Energy  

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

Wildlife Management Areas (Maryland) Wildlife Management Areas (Maryland) Wildlife Management Areas (Maryland) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor Industrial Installer/Contractor Investor-Owned Utility Local Government Municipal/Public Utility Nonprofit Retail Supplier Rural Electric Cooperative State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Maryland Program Type Environmental Regulations Siting and Permitting Provider Maryland Department of Natural Resources Wildlife Management Areas exist in the State of Maryland as wildlife sanctuaries, and vehicles, tree removal, and construction are severely

394

Worm virulence estimation for the containment of local worm outbreak  

Science Journals Connector (OSTI)

A worm-infected host scanning globally may not cause any new infection in its underlying local network before it is detected and quarantined by a worm detector. To defend this type of scanning hosts, a number of worm scanner detection methods such as ... Keywords: Global scanning worms, Local scanning worms, Maximum likelihood estimation, Worm containment, Worm virulence estimation

Y. -H. Choi, L. Li, P. Liu, G. Kesidis

2010-02-01T23:59:59.000Z

395

United Nations Population Information Network | Open Energy Information  

Open Energy Info (EERE)

United Nations Population Information Network United Nations Population Information Network Jump to: navigation, search Tool Summary LAUNCH TOOL Name: United Nations Population Information Network Agency/Company /Organization: United Nations Focus Area: People and Policy Resource Type: Dataset Website: www.un.org/popin/ Cost: Free United Nations Population Information Network Screenshot References: United Nations Population Information Network[1] Logo: United Nations Population Information Network The Population Information Network (POPIN) strives to make international, regional and national population information, particularly information available from United Nations sources, easily available to the international community. "The Population Information Network (POPIN) was founded on 9 May 1979, by

396

Performance analysis of queueing networks via robust optimization  

E-Print Network (OSTI)

Performance analysis of queueing networks is one of the most challenging areas of queueing theory. Barring very specialized models such as product-form type queueing networks, there exist very few results that provide ...

Bertsimas, Dimitris J.

397

Northeast - NY NJ CT PA Area | Open Energy Information  

Open Energy Info (EERE)

Northeast - NY NJ CT PA Area Northeast - NY NJ CT PA Area (Redirected from New York Area - NY NJ CT PA) Jump to: navigation, search Contents 1 Clean Energy Clusters in the Northeast - NY NJ CT PA Area 1.1 Products and Services in the Northeast - NY NJ CT PA Area 1.2 Research and Development Institutions in the Northeast - NY NJ CT PA Area 1.3 Networking Organizations in the Northeast - NY NJ CT PA Area 1.4 Investors and Financial Organizations in the Northeast - NY NJ CT PA Area 1.5 Policy Organizations in the Northeast - NY NJ CT PA Area Clean Energy Clusters in the Northeast - NY NJ CT PA Area Products and Services in the Northeast - NY NJ CT PA Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

398

Synchronization in complex networks  

SciTech Connect

Synchronization processes in populations of locally interacting elements are in the focus of intense research in physical, biological, chemical, technological and social systems. The many efforts devoted to understand synchronization phenomena in natural systems take now advantage of the recent theory of complex networks. In this review, we report the advances in the comprehension of synchronization phenomena when oscillating elements are constrained to interact in a complex network topology. We also overview the new emergent features coming out from the interplay between the structure and the function of the underlying pattern of connections. Extensive numerical work as well as analytical approaches to the problem are presented. Finally, we review several applications of synchronization in complex networks to different disciplines: biological systems and neuroscience, engineering and computer science, and economy and social sciences.

Arenas, A.; Diaz-Guilera, A.; Moreno, Y.; Zhou, C.; Kurths, J.

2007-12-12T23:59:59.000Z

399

Using GIS to produce Vulnerability Maps of Non-Gauged Watersheds area  

Science Journals Connector (OSTI)

Qena area located at the western side of the Red Sea Hills. The area is embedded within a network of active watersheds, which are subjected to recurrent flash flooding. This report is directed towards developi...

Amal Ahmed Abd-Ellatif Yousef

2010-01-01T23:59:59.000Z

400

Northeast - NY NJ CT PA Area | Open Energy Information  

Open Energy Info (EERE)

Northeast - NY NJ CT PA Area Northeast - NY NJ CT PA Area Jump to: navigation, search Contents 1 Clean Energy Clusters in the Northeast - NY NJ CT PA Area 1.1 Products and Services in the Northeast - NY NJ CT PA Area 1.2 Research and Development Institutions in the Northeast - NY NJ CT PA Area 1.3 Networking Organizations in the Northeast - NY NJ CT PA Area 1.4 Investors and Financial Organizations in the Northeast - NY NJ CT PA Area 1.5 Policy Organizations in the Northeast - NY NJ CT PA Area Clean Energy Clusters in the Northeast - NY NJ CT PA Area Products and Services in the Northeast - NY NJ CT PA Area Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":500,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026

Note: This page contains sample records for the topic "local area network" 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

NICTA ANU SUMMER SCHOLARS PROJECTS 2014-15 TITLE SUPERVISOR RESEARCH AREA  

E-Print Network (OSTI)

Human Body Area Communications Dr David SMITH Networks Power control games for wireless ad-hoc network communications Dr David SMITH Networks Comparison of Classification-Based Loss Functions Dr Justin DOMKE Machine for the Beagle theorem prover Dr Peter BAUMGARTNER Software Systems JavaScript Client for a micro VM Dr Michael

402

Targeting Illegal Immigration: Local Ordinate Action  

E-Print Network (OSTI)

is adapted, but distinct from, a report on the topic prepared for the U.S. Congressional Research Service. Local Ordinances Targeting Illegal Immigration 1 Executive Summary It has been traditionally the federal government?s responsibility...,000 municipalities and 3,000 counties in the United States, only 21 localities have passed legislation addressing unauthorized immigration in the key areas thought to influence illegal immigration?housing and employment. These ordinances were all passed between...

Gunn, Emily; Moffitt, Jessica; Montemayor, Victoria; Riedel, Sarah; Smith, Bart; Weizel, Daniel

2008-01-01T23:59:59.000Z

403

ambulant erworbener pneumonie: Topics by E-print Network  

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

and Information Sciences Websites Summary: with advanced wireless communications enables remote management of chronic conditions and detection of healthBody Area Networks for...

404

Organizations and Networks | Open Energy Information  

Open Energy Info (EERE)

Organizations and Networks Organizations and Networks (Redirected from Gateway:International/Networks) Jump to: navigation, search Registered Technical and Research Organizations Networks Climate Eval "The website promotes active debate on areas relevant to evaluation of climate change and development evaluation by bringing relevant topics to a peer to peer discussion forum." Coordinated Low Emissions Assistance Network (CLEAN) CLEAN aims to improve communication and coordination by bringing together national and international organizations that are assisting developing countries with preparation and implementation of low greenhouse gas emission plans and strategies. This includes support for technology needs assessments, for low carbon and clean energy development plans, and

405

Placement of network services in a sensor network  

Science Journals Connector (OSTI)

An important challenge in designing a wireless sensor network is to maximise the network's lifetime. In a hierarchical cluster-based network, a key design issue is the placement of cluster heads (data loggers) such that the total power consumed by the overall network is minimised. Another key design goal is the localisation of sensors. In this study, we consider the placement of beacons and data loggers in the Cosumnes River Preserve. We consider a hybrid network in which the wireless sensors are deployed randomly into an irregular terrain while the data loggers and beacons are placed in a planned manner to satisfy the following three objectives: provide complete area coverage; load balance each cluster; minimise the total power consumption for collecting the data. We formulated an optimisation problem to determine the location of data loggers and beacons â?? which is solved using an Integer Linear Program (ILP).

Jennifer Yick; Gregory Pasternack; Biswanath Mukherjee; Dipak Ghosal

2006-01-01T23:59:59.000Z

406

Network Bandwidth Utilization Forecast Model on High Bandwidth Network  

SciTech Connect

With the increasing number of geographically distributed scientific collaborations and the scale of the data size growth, it has become more challenging for users to achieve the best possible network performance on a shared network. We have developed a forecast model to predict expected bandwidth utilization for high-bandwidth wide area network. The forecast model can improve the efficiency of resource utilization and scheduling data movements on high-bandwidth network to accommodate ever increasing data volume for large-scale scientific data applications. Univariate model is developed with STL and ARIMA on SNMP path utilization data. Compared with traditional approach such as Box-Jenkins methodology, our forecast model reduces computation time by 83.2percent. It also shows resilience against abrupt network usage change. The accuracy of the forecast model is within the standard deviation of the monitored measurements.

Yoo, Wucherl; Sim, Alex

2014-07-07T23:59:59.000Z

407

Characterization of the Weatherization Assistance Program network  

SciTech Connect

The Characterization of the Weatherization Assistance Program (WAP) Network was designed to describe the national network of State and local agencies that provide WAP services to qualifying low-income households. The objective of this study was to profile the current WAP network. To achieve the objective, two national surveys were conducted: one survey collected data from 49 State WAP agencies (including the coterminous 48 States and the District of Columbia), and the second survey collected data from 920 (or 81 percent) of the local WAP agencies.

Mihlmester, P.E.; Koehler, W.C. Jr.; Beyer, M.A. (Aspen Systems Corp., Oak Ridge, TN (United States). Applied Management Sciences Div.); Brown, M.A. (Oak Ridge National Lab., TN (United States)); Beschen, D.A. Jr. (Department of Energy, Washington, DC (United States). Office of Weatherization Assistance Programs)

1992-02-01T23:59:59.000Z

408

Network Flow Based Resource Brokering and Optimization Techniques for Distributed Data Streaming Over Optical  

E-Print Network (OSTI)

data rates than from local disks. Parallel and high performance storage sys- tems can pump data at high locally. Network links can enable access to re- mote storage systems as large network bandwidths reduce the difference between a local and a remote storage system. An alternative to this is to create distributed data

Ullmer, Brygg

409

Integrated global background monitoring network  

SciTech Connect

This paper describes the background and elucidates the need for an integrated global background monitoring network. This network should: establish reference levels for pollutants that have potential for global contaminatin, serve as an early warning site for detecting global spread of pollutants, and establish baseline levels for selected ecosystem parameters against which data from more impacted areas can be compared. This paper proposes the following: (1) establish an integrated global background monitoring network for pollutants and ecosystem parameters; (2) pollutant measurements be multi-media; (3) carry out ecosystem parameter studies in conjunction with pollutant measurements; (4) the network be maintained for an indefinite period of time; (5) the network be established using the international biosphere reserve system as the universe from which a subset of monitoring sites are drawn; and (6) that the project be under the overall direction of the Global Environmental Monitoring System. 43 references, 1 figure, 1 table.

Wiersma, G.B.

1984-08-01T23:59:59.000Z

410

E-Print Network 3.0 - apical f-actin network Sample Search Results  

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

Specifically, we find that microtubules promote non-linear stiffening of F-actin... of micro- tubules to F-actin networks confers a local ... Source: Weitz, David - School of...

411

IFI-aktuelt: Gjesteforelesning, C-K. Toh Future Research Challenges in Ad Hoc Networking  

E-Print Network (OSTI)

IFI-aktuelt: Gjesteforelesning, C-K. Toh Future Research Challenges in Ad Hoc Networking Fredag 23.8 kl. 13:15, Lille auditorium Future Research Challenges in Ad Hoc Networking by C-K. Toh, Ph technologies are mature, it is still a form of cellular local data network. Ad hoc mobile networks are entirely

Toh, C-K.

412

Wetland Preservation Areas (Minnesota) | Department of Energy  

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

Wetland Preservation Areas (Minnesota) Wetland Preservation Areas (Minnesota) Wetland Preservation Areas (Minnesota) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Minnesota Program Type Siting and Permitting A wetland owner can apply to the host county for designation of a wetland preservation area. Once designated, the area remains designated until the

413

Short-term wind forecast for the safety management of complex areas during hazardous wind events  

Science Journals Connector (OSTI)

Abstract This paper describes the short-term wind forecast system realised in the framework of the European Project “Wind and Ports: The forecast of wind for the management and safety of port areas”. The project?s aim is to contribute improving the safety and accessibility to the harbour areas of the largest ports in the Northern Tyrrhenian Sea, which are frequently exposed to hazardous winds, in order to minimise the risks for users, structures, transport means, stored goods and boats within the ports. The short-term wind forecast system is based on a mixed statistical-numerical procedure, trained by means of local wind measurements and implemented into an operational chain for the real-time prediction of the maximum expected wind velocity corresponding to three forecast horizons (30, 60 and 90 min) and three non-exceeding probabilities (90%, 95%, and 99%). The local wind measurements used to train the forecast algorithms have been recorded from the 15 ultra-sonic anemometers installed in the Ports of Savona, La Spezia, and Livorno. This wind-monitoring network is used also to carry out the short-term forecast system a posteriori verification and validation.

M. Burlando; M. Pizzo; M.P. Repetto; G. Solari; P. De Gaetano; M. Tizzi

2014-01-01T23:59:59.000Z

414

Mapping cortical functions with a local community detection algorithm  

Science Journals Connector (OSTI)

......information about the connectivity among brain areas, network analysis tools have been...functional properties of the areas of the brain have been found in previous works. To find functional properties of the brain, we have applied NetExplorer, a novel......

Giorgio Gronchi; Andrea Guazzini; Emanuele Massaro; Franco Bagnoli

2014-12-01T23:59:59.000Z

415

Cognitive Radio Networks as Sensor Networks  

E-Print Network (OSTI)

is used, assuming the cognitive radios know their ownfor Embedded Networked Sensing Cognitive Radio Networks AsJ. Pottie Introduction: Cognitive Radio (CR) Networks The

Bandari, Dorna; Yang, Seung R.; Zhao, Yue; Pottie, Gregory

2007-01-01T23:59:59.000Z

416

Achieving Queue-Length Stability Through Maximal Scheduling in Wireless Networks  

E-Print Network (OSTI)

stability region; however, these scheduling strategies also require centralized control. Although [5], [6Achieving Queue-Length Stability Through Maximal Scheduling in Wireless Networks Prasanna Chaporkar through distributed scheduling in wireless networks. We consider a simple, local information based

Sarkar, Saswati

417

Fact Sheet: Better Buildings Residential Network  

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

Sheet Sheet BETTER BUILDINGS RESIDENTIAL NETWORK Learn more at betterbuildings.energy.gov/bbrn What Is the Residential Network? The Better Buildings Residential Network connects energy efficiency programs and partners to share best practices and learn from one another to dramatically increase the number of American homes that are energy efficient. Since 2010, the U.S. Department of Energy (DOE), local Better Buildings Neighborhood Program partners, and Home Performance with ENERGY STAR ® Sponsors have leveraged over $1 billion in federal funding and local resources to build more energy-efficient communities. DOE is now expanding this network of residential energy efficiency programs and partners to new members. Who Should Join? Network membership is open to all organizations that are committed to accelerating the pace of energy

418

Large-area visually augmented navigation for autonomous underwater vehicles  

E-Print Network (OSTI)

This thesis describes a vision-based, large-area, simultaneous localization and mapping (SLAM) algorithm that respects the low-overlap imagery constraints typical of autonomous underwater vehicles (AUVs) while exploiting ...

Eustice, Ryan M

2005-01-01T23:59:59.000Z

419

Landslide Prediction Based on Neural Network Modelling  

Science Journals Connector (OSTI)

The opportunities of artificial neural networks model application to landslide forecasting are considered, namely prediction of landslide types and parameters of landslide damage area. The data collected by ob...

Yuri Aleshin; Isakbek Torgoev

2013-01-01T23:59:59.000Z

420

A survey on networking games in telecommunications  

E-Print Network (OSTI)

A survey on networking games in telecommunications E. Altman , T. Boulogne , R. El-Azouzi , T. Jim of networking games, as well as a number of different applications in telecommunications that make use of or can in telecommunications from other areas, in particular from transportation planning. Keywords: Game Theory

Note: This page contains sample records for the topic "local area network" 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

Material Disposal Areas  

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

Material Disposal Areas Material Disposal Areas Material Disposal Areas Material Disposal Areas, also known as MDAs, are sites where material was disposed of below the ground surface in excavated pits, trenches, or shafts. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Material Disposal Areas at LANL The following are descriptions and status updates of each MDA at LANL. To view a current fact sheet on the MDAs, click on LA-UR-13-25837 (pdf). MDA A MDA A is a Hazard Category 2 nuclear facility comprised of a 1.25-acre, fenced, and radiologically controlled area situated on the eastern end of Delta Prime Mesa. Delta Prime Mesa is bounded by Delta Prime Canyon to the north and Los Alamos Canyon to the south.

422

RadNet: Open network protocol for radiation data  

SciTech Connect

Safeguards instrumentation is increasingly being incorporated into remote monitoring applications. In the past, vendors of radiation monitoring instruments typically provided the tools for uploading the monitoring data to a host. However, the proprietary nature of communication protocols lends itself to increased computer support needs and increased installation expenses. As a result, a working group of suppliers and customers of radiation monitoring instruments defined an open network protocol for transferring packets on a local area network from radiation monitoring equipment to network hosts. The protocol was termed RadNet. While it is now primarily used for health physics instruments, RadNet`s flexibility and strength make it ideal for remote monitoring of nuclear materials. The incorporation of standard, open protocols ensures that future work will not render present work obsolete; because RadNet utilizes standard Internet protocols, and is itself a non-proprietary standard. The use of industry standards also simplifies the development and implementation of ancillary services, e.g. E-main generation or even pager systems.

Rees, B.; Olson, K. [Los Alamos National Lab., NM (United States); Beckes-Talcott, J.; Kadner, S.; Wenderlich, T.; Hoy, M.; Doyle, W. [Aquila Technologies Group, Inc., Albuquerque, NM (United States); Koskelo, M. [Canberra Industries, Meriden, CT (United States)

1998-12-31T23:59:59.000Z

423

CLIMATE CHANGE ADAPTATIONS FOR LOCAL WATER MANAGEMENT  

E-Print Network (OSTI)

CLIMATE CHANGE ADAPTATIONS FOR LOCAL WATER MANAGEMENT IN THE SAN FRANCISCO BAY AREA A White Paper from the California Energy Commission's California Climate Change Center JULY 2012 CEC Climate change will affect both sea level and the temporal and spatial distribution of runoff

424

How to find local vacancies in Cheshire,  

E-Print Network (OSTI)

How to find local vacancies in Cheshire, North West and North Midlands areas This guide is part and workshops. To look at full-time graduate vacancies, part-time jobs and placement opportunities look at www careers website with online job matching service by region www.graduateadvantage.co.uk vacancy information

425

How to find local vacancies in  

E-Print Network (OSTI)

How to find local vacancies in Manchester & the North West This hand out is part of the Jobseeking vacancies, part-time jobs and placement opportunities look at www.mmu.ac.uk/careers/coves. The Careers.graduateadvantage.co.uk vacancy information and support services for graduates in the West Midlands area, including Staffordshire

426

Commercial % Sold by Local Distribution Companies  

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

Residential Price - Local Distribution Companies Residential Price - Marketers Residential % Sold by Local Distribution Companies Average Commercial Price Commercial Price - Local Distribution Companies Commerical Price - Marketers Commercial % Sold by Local Distribution Companies Period: Residential Price - Local Distribution Companies Residential Price - Marketers Residential % Sold by Local Distribution Companies Average Commercial Price Commercial Price - Local Distribution Companies Commerical Price - Marketers Commercial % Sold by Local Distribution Companies Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2006 2010 2011 2012 View History District of Columbia 19.95 16.4 2006-2010 Florida 43.91 40.2 2006-2010 Georgia 20.63 18.3 17.8 17.4 2006-2012 Maryland 30.42 28.9 2006-2010 Michigan 63.99 55.8 2006-2010 New York 49.39 37.2 36.7 33.6 2006-2012 Ohio 35.13 20.6 17.9 13.2 2006-2012

427

Commercial % Sold by Local Distribution Companies  

Gasoline and Diesel Fuel Update (EIA)

Residential Price - Local Distribution Companies Residential Price - Marketers Residential % Sold by Local Distribution Companies Average Commercial Price Commercial Price - Local Distribution Companies Commerical Price - Marketers Commercial % Sold by Local Distribution Companies Period: Residential Price - Local Distribution Companies Residential Price - Marketers Residential % Sold by Local Distribution Companies Average Commercial Price Commercial Price - Local Distribution Companies Commerical Price - Marketers Commercial % Sold by Local Distribution Companies Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area 2006 2010 2011 2012 View History District of Columbia 19.95 16.4 2006-2010 Florida 43.91 40.2 2006-2010 Georgia 20.63 18.3 17.8 17.4 2006-2012 Maryland 30.42 28.9 2006-2010 Michigan 63.99 55.8 2006-2010 New York 49.39 37.2 36.7 33.6 2006-2012 Ohio 35.13 20.6 17.9 13.2 2006-2012

428

Conductance of two-dimensional disordered Voronoi networks  

Science Journals Connector (OSTI)

Resistor networks constructed from Voronoi polygons are models for transport by diffusive motion across local interfaces where both the interface strength and the local coordination number can be distributed. Computer simulations were performed on a series of two-dimensional networks with increasing degree of disorder, starting from a regular lattice. We find nonmonotonic behavior of the overall network conductance as a function of disorder. The observed increase of network conductance G as the random lattice is approached shows the importance of taking local topology variations into account in the description of disordered media. We discuss a general and simple way to estimate G from a particular, network-specific percentile of the distribution of local conductances.

A. Priolo; H. M. Jaeger; A. J. Dammers; S. Radelaar

1992-12-01T23:59:59.000Z

429

An Energy-efficient Wireless Sensor Network for Precision Agriculture  

E-Print Network (OSTI)

An Energy-efficient Wireless Sensor Network for Precision Agriculture Herman Sahota Ratnesh Kumar and control technologies in application areas such as precision agriculture. We design MAC and Network layers for a wireless sensor network deployed for a precision agriculture application which requires periodic collection

Kumar, Ratnesh

430

Adaptive control based on neural network system identification  

Science Journals Connector (OSTI)

In adaptive control and system identification the self tuning regulator has wide range of applications. Neural network and artificial intelligence have big role in this area. This paper presents adaptive neural network control based on self tuning regulator ... Keywords: adaptive control, neural network, neuro control, self tuning regulator, system identification

Hassan E. A. Ibrahim

2012-02-01T23:59:59.000Z

431

Mobile multipath cooperative network for real-time streaming  

Science Journals Connector (OSTI)

Access links are often times the bottlenecks of wireless wide area networks (WWAN). The prevalent use of multimedia applications on mobile devices introduces an ever increasing traffic load on WWAN access links, leading to traffic congestion and unsatisfactory ... Keywords: Mobile multimedia service, Multiple description coding, Network architecture, Overlay network, Quality of experience, Real-time streaming

Viji Raveendran; Phanikumar Bhamidipati; Xun Luo; Xiaolong Huang; Chao Jia

2012-09-01T23:59:59.000Z

432

Detecting Non-Ergodic Simulation Models of Logistics Networks  

E-Print Network (OSTI)

Detecting Non-Ergodic Simulation Models of Logistics Networks Falko Bause LS Informatik IV logistics networks. Also within the Collaborative Research Center 559 "Modelling of Large Logistics Networks to be made available in the process chain mod- elling world of the logistics area, additionally supported

Bause, Falko

433

EERE Network News | Open Energy Information  

Open Energy Info (EERE)

EERE Network News EERE Network News Jump to: navigation, search Tool Summary LAUNCH TOOL Name: EERE Network News Agency/Company /Organization: United States Department of Energy Sector: Energy Focus Area: Energy Efficiency, Renewable Energy Website: apps1.eere.energy.gov/news/enn.cfm References: EERE Network News: Homepage[1] Logo: EERE Network News This article is a stub. You can help OpenEI by expanding it. EERE Network News is an electronic newsletter that covers news and events related to energy efficiency and renewable energy. It is published by the United States Department of Energy. Recent Stories Failed to load RSS feed from http://apps1.eere.energy.gov/news/rss/enn.xml|short|max=5: There was a problem during the HTTP request: 403 Forbidden References ↑ "EERE Network News: Homepage"

434

Network Perspectives on Communities  

E-Print Network (OSTI)

W W. Networks Fields and Organizations: Micro-Dynamics Scaleentitled “Networks, Fields and Organizations: Micro-

Wolfe, Alvin W

2006-01-01T23:59:59.000Z

435

Better networking  

Science Journals Connector (OSTI)

... world' network means that it can be crossed in a few hops. But, reports John Whitfield, it's not necessarily easy to find the best route. It's all ...

John Whitfield

2000-08-24T23:59:59.000Z

436

Network Policies  

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

Acceptable Use Policy About ESnet Our Mission The Network ESnet History Governance & Policies ESnet Policy Board ESCC Acceptable Use Policy Facility Data Policy Career...

437

Collaborative storage management in sensor networks  

Science Journals Connector (OSTI)

In this paper, we consider a class of sensor networks where the data is not required in real-time by an observer; for example: a sensor network monitoring a scientific phenomenon for later play back and analysis. In such networks, the data must be stored in the network. Thus, in addition to battery power, storage is a primary resource; the useful lifetime of the network is constrained by its ability to store the generated data samples. We explore the use of collaborative storage techniques to efficiently manage data in storage constrained sensor networks. The proposed collaborative storage technique takes advantage of spatial correlation among the data collected by nearby sensors to significantly reduce the size of the data near the data sources. In addition, local coordination can be used to adjust the sampling rate to match the required application fidelity. We show that the proposed approach provides significant savings in the size of the stored data vs. local buffering. These savings allow the network to operate for a longer time without exhausting storage space. Furthermore, the savings reduce the amount of data that will eventually be relayed in response to queries or upon eventual collection of the data. In addition, collaborative storage performs load balancing of the available storage space if data generation rates are not uniform across sensors (as would be the case in an event driven sensor network), or if the available storage varies across the network.

Sameer Tilak; Nael B. Abu-Ghazaleh; Wendi Heinzelman

2005-01-01T23:59:59.000Z

438

Research Areas - Argonne National Laboratories, Materials Sicence Division  

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

http://www.msd.anl.gov/research-areas Sun, 12 Jan 2014 01:06:27 +0000 Joomla! 1.6 - Open Source Content Management en-gb Dynamics of Active Self-Assemble Materials http://www.msd.anl.gov/research-areas/dynamics-of-active-self-assemble-materials http://www.msd.anl.gov/research-areas/dynamics-of-active-self-assemble-materials krajniak@anl.gov (Ken Krajniak) Fri, 13 May 2011 17:17:28 +0000 Elastic Relaxation and Correlation of Local Strain Gradients with Ferroelectric Domains in (001) BiFeO3 Nanostructures http://www.msd.anl.gov/research-areas/elastic-relaxation-and-correlation-of-local-strain-gradients-with-ferroelectric-domains-in-001-bifeo3-nanostructures http://www.msd.anl.gov/research-areas/elastic-relaxation-and-correlation-of-local-strain-gradients-with-ferroelectric-domains-in-001-bifeo3-nanostructures

439

Lattice Gauge Tensor Networks  

E-Print Network (OSTI)

We present a unified framework to describe lattice gauge theories by means of tensor networks: this framework is efficient as it exploits the high amount of local symmetry content native of these systems describing only the gauge invariant subspace. Compared to a standard tensor network description, the gauge invariant one allows to speed-up real and imaginary time evolution of a factor that is up to the square of the dimension of the link variable. The gauge invariant tensor network description is based on the quantum link formulation, a compact and intuitive formulation for gauge theories on the lattice, and it is alternative to and can be combined with the global symmetric tensor network description. We present some paradigmatic examples that show how this architecture might be used to describe the physics of condensed matter and high-energy physics systems. Finally, we present a cellular automata analysis which estimates the gauge invariant Hilbert space dimension as a function of the number of lattice sites and that might guide the search for effective simplified models of complex theories.

Pietro Silvi; Enrique Rico; Tommaso Calarco; Simone Montangero

2014-10-12T23:59:59.000Z

440

Transactional Network Platform: Applications  

SciTech Connect

In FY13, Pacific Northwest National Laboratory (PNNL) with funding from the Department of Energy’s (DOE’s) Building Technologies Office (BTO) designed, prototyped and tested a transactional network platform to support energy, operational and financial transactions between any networked entities (equipment, organizations, buildings, grid, etc.). Initially, in FY13, the concept demonstrated transactions between packaged rooftop air conditioners and heat pump units (RTUs) and the electric grid using applications or "agents" that reside on the platform, on the equipment, on a local building controller or in the Cloud. The transactional network project is a multi-lab effort with Oakridge National Laboratory (ORNL) and Lawrence Berkeley National Laboratory (LBNL) also contributing to the effort. PNNL coordinated the project and also was responsible for the development of the transactional network (TN) platform and three different applications associated with RTUs. This document describes two applications or "agents" in details, and also summarizes the platform. The TN platform details are described in another companion document.

Katipamula, Srinivas; Lutes, Robert G.; Ngo, Hung; Underhill, Ronald M.

2013-10-31T23:59:59.000Z

Note: This page contains sample records for the topic "local area network" 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

Lattice Gauge Tensor Networks  

E-Print Network (OSTI)

We present a unified framework to describe lattice gauge theories by means of tensor networks: this framework is efficient as it exploits the high amount of local symmetry content native of these systems describing only the gauge invariant subspace. Compared to a standard tensor network description, the gauge invariant one allows to speed-up real and imaginary time evolution of a factor that is up to the square of the dimension of the link variable. The gauge invariant tensor network description is based on the quantum link formulation, a compact and intuitive formulation for gauge theories on the lattice, and it is alternative and can be combined with the global symmetric tensor network description. We present some paradigmatic examples that show how this architecture might be used to describe the physics of condensed matter and high-energy physics systems. Finally, we present a cellular automata analysis which estimates the gauge invariant Hilbert space dimension as a function of the number of lattice sites...

Silvi, Pietro; Calarco, Tommaso; Montangero, Simone

2014-01-01T23:59:59.000Z

442

Local Writhing Dynamics  

E-Print Network (OSTI)

We present an alternative local definition of the writhe of a self-avoiding closed loop which differs from the traditional non-local definition by an integer. When studying dynamics this difference is immaterial. We employ a formula due to Aldinger, Klapper and Tabor for the change in writhe and propose a set of local, link preserving dynamics in an attempt to unravel some puzzles about actin.

Randall D. Kamien

1997-03-13T23:59:59.000Z

443

E-Print Network 3.0 - assisted anchoring technique Sample Search...  

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

Universitt Mnchen Collection: Computer Technologies and Information Sciences 88 Using Micro-Genetic Algorithms to Improve Localization in Wireless Sensor Networks Summary: when...

444

E-Print Network 3.0 - average sinr constraints Sample Search...  

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

Computer Engineering, University of Toronto Collection: Engineering 38 Locally Optimized Scheduling and Power Control Algorithms for Multi-hop Wireless Networks under Summary:...

445

Hanford Groundwater Contamination Areas Shrink as EM Exceeds Cleanup Goals  

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

Groundwater Contamination Areas Shrink as EM Exceeds Groundwater Contamination Areas Shrink as EM Exceeds Cleanup Goals Hanford Groundwater Contamination Areas Shrink as EM Exceeds Cleanup Goals June 26, 2013 - 12:00pm Addthis The 200 West Pump and Treat System is Hanford’s largest facility for treating contaminated groundwater. The 200 West Pump and Treat System is Hanford's largest facility for treating contaminated groundwater. A graphic showing the 200 West Pump and Treat plumes and well network. A graphic showing the 200 West Pump and Treat plumes and well network. The 200 West Pump and Treat System is Hanford's largest facility for treating contaminated groundwater. A graphic showing the 200 West Pump and Treat plumes and well network. RICHLAND, Wash. - Workers supporting groundwater cleanup for EM's

446

Performance of wireless sensor networks under random node failures  

SciTech Connect

Networks are essential to the function of a modern society and the consequence of damages to a network can be large. Assessing network performance of a damaged network is an important step in network recovery and network design. Connectivity, distance between nodes, and alternative routes are some of the key indicators to network performance. In this paper, random geometric graph (RGG) is used with two types of node failure, uniform failure and localized failure. Since the network performance are multi-facet and assessment can be time constrained, we introduce four measures, which can be computed in polynomial time, to estimate performance of damaged RGG. Simulation experiments are conducted to investigate the deterioration of networks through a period of time. With the empirical results, the performance measures are analyzed and compared to provide understanding of different failure scenarios in a RGG.

Bradonjic, Milan [Los Alamos National Laboratory; Hagberg, Aric [Los Alamos National Laboratory; Feng, Pan [Los Alamos National Laboratory

2011-01-28T23:59:59.000Z

447

Localization of Gamma-Ray Bursts using the Fermi Gamma-Ray Burst Monitor  

E-Print Network (OSTI)

The Fermi Gamma-ray Burst Monitor (GBM) has detected over 1400 Gamma-Ray Bursts (GRBs) since it began science operations in July, 2008. We use a subset of over 300 GRBs localized by instruments such as Swift, the Fermi Large Area Telescope, INTEGRAL, and MAXI, or through triangulations from the InterPlanetary Network (IPN), to analyze the accuracy of GBM GRB localizations. We find that the reported statistical uncertainties on GBM localizations, which can be as small as 1 degree, underestimate the distance of the GBM positions to the true GRB locations and we attribute this to systematic uncertainties. The distribution of systematic uncertainties is well represented (68% confidence level) by a 3.7 degree Gaussian with a non-Gaussian tail that contains about 10% of GBM-detected GRBs and extends to approximately 14 degrees. A more complex model suggests that there is a dependence of the systematic uncertainty on the position of the GRB in spacecraft coordinates, with GRBs in the quadrants on the Y-axis better l...

Connaughton, V; Goldstein, A; Meegan, C A; Paciesas, W S; Preece, R D; Wilson-Hodge, C A; Gibby, M H; Greiner, J; Gruber, D; Jenke, P; Kippen, R M; Pelassa, V; Xiong, S; Yu, H -F; Bhat, P N; Burgess, J M; Byrne, D; Fitzpatrick, G; Foley, S; Giles, M M; Guiriec, S; van der Horst, A J; von Kienlin, A; McBreen, S; McGlynn, S; Tierney, D; Zhang, B -B

2014-01-01T23:59:59.000Z

448

On Distributed Network Resource Allocation Andrea Werneck Richa  

E-Print Network (OSTI)

­ domized algorithm, shared object, wide­area network, hierarchical model, expected cost, packet routing for a class of cost functions that captures the hierarchical structure of most wide­area networks. Second, we for Finding O(Congestion+Dilation) Packet Routing Sched­ ules 51 3.1 Introduction

449

Network Embedded Systems Sensor Networks  

E-Print Network (OSTI)

Link Network Transport Application SPIN BroadcastStorm TinyOS0.6 WooMAC GAF S-MAC AlohaPS PSFQ GDI CODA

Amir, Yair

450

EIA - Natural Gas Pipeline Network - Network Configuration & System Design  

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

Network Configuration & System Design Network Configuration & System Design About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 2007/2008 with selected updates Network Configuration and System Design Overview | Transmission/Storage | Design Criteria | Importance of Storage| Overall Pipeline System Configuration Overview A principal requirement of the natural gas transmission system is that it be capable of meeting the peak demand of its shippers who have contracts for firm service. To meet this requirement, the facilities developed by the natural gas transmission industry are a combination of transmission pipelines to bring the gas to the market areas and of underground natural gas storage sites and liquefied natural gas (LNG) peaking facilities located in the market areas.

451

International Council for Local Environmental Initiatives (ICLEI) Clean Air  

Open Energy Info (EERE)

International Council for Local Environmental Initiatives (ICLEI) Clean Air International Council for Local Environmental Initiatives (ICLEI) Clean Air and Climate Protection Software Tools Jump to: navigation, search Tool Summary Name: International Council for Local Environmental Initiatives (ICLEI) Clean Air and Climate Protection Software Tools Agency/Company /Organization: International Council for Local Environmental Initiatives Sector: Climate Focus Area: - Waste to Energy, Buildings, Greenhouse Gas, Offsets and Certificates, Transportation Phase: Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan Resource Type: Software/modeling tools User Interface: Desktop Application Website: www.icleiusa.org/action-center/tools/cacp-software Cost: Paid References: CACP Software 2009[1] Local Government Operations Protocol[2]

452

Investigation of Neotectonic Activity within the Shallow, Unconsolidated Stratigraphy of the Pearl River Delta Area, Louisiana.  

E-Print Network (OSTI)

??During the last half century researchers have suggested that active deformation driven by neotectonic activity has locally influenced areas of southeastern Louisiana in the form… (more)

Fischer, Dane

2010-01-01T23:59:59.000Z

453

Help local children get new shoes  

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

Help Local Children Get New Shoes Help Local Children Get New Shoes Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit Help local children get new shoes To help the program assist more children, consider a donation to the LANL Laces program. February 1, 2013 dummy image Read our archives. Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email Support for this program comes from contributions by Lab employees, Cray, Inc. and others. Local children in need of new shoes are getting help this winter from the LANL Laces program, currently working with school districts in Rio Arriba, Santa Fe, Las Vegas, Los Alamos and Taos counties, as well as some area tribal schools, to provide more than 330 elementary children with new

454

Routing with a density-based probabilistic algorithm for mobile ad-hoc networks  

Science Journals Connector (OSTI)

Ad-hoc networks can operate even when there is a scarcity of network infrastructure. This research examines ad-hoc networks that have varying node densities. These environments can be found in areas struck by disasters to urban city environments. Mobile ... Keywords: Broadcast Management, Density Based Probabilistic Algorithm, Mobile Ad-Hoc Networks, Nodes Connectivity Management, Nodes Density

Hean-Loong Ong; Essam Natsheh; Tat-Chee Wan

2011-04-01T23:59:59.000Z

455

Wildlife Management Areas (Florida) | Department of Energy  

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

Florida) Florida) Wildlife Management Areas (Florida) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Florida Program Type Environmental Regulations Siting and Permitting Provider Florida Fish and Wildlife Conservation Commission Certain sites in Florida are designated as wildlife management areas, and

456

area | OpenEI  

Open Energy Info (EERE)

area area Dataset Summary Description These estimates are derived from a composite of high resolution wind resource datasets modeled for specific countries with low resolution data originating from the National Centers for Environmental Prediction (United States) and the National Center for Atmospheric Research (United States) as processed for use in the IMAGE model. The high resolution datasets were produced by the National Renewable Energy Laboratory (United States), Risø DTU National Laboratory (Denmark), the National Institute for Space Research (Brazil), and the Canadian Wind Energy Association. The data repr Source National Renewable Energy Laboratory Date Released Unknown Date Updated Unknown Keywords area capacity clean energy international National Renewable Energy Laboratory

457

NSTB Summarizes Vulnerable Areas  

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

NSTB Summarizes Vulnerable Areas NSTB Summarizes Vulnerable Areas Commonly Found in Energy Control Systems Experts at the National SCADA Test Bed (NSTB) discovered some common areas of vulnerability in the energy control systems assessed between late 2004 and early 2006. These vulnerabilities ranged from conventional IT security issues to specific weaknesses in control system protocols. The paper "Lessons Learned from Cyber Security Assessments of SCADA and Energy Management Systems" describes the vulnerabilities and recommended strategies for mitigating them. It should be of use to asset owners and operators, control system vendors, system integrators, and third-party vendors interested in enhancing the security characteristics of current and future products.

458

Neutron Science Research Areas | ORNL  

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

Home | Science & Discovery | Neutron Science | Research Areas SHARE Research Areas Neutron scattering research at ORNL covers four broad research areas: biology and soft...

459

E-Print Network 3.0 - avhrr gimms terra Sample Search Results  

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

Very High Resolution Radiometer (AVHRR... Radiometer (AVHRR) global area coverage (GAC) data with a spatial resolution of 4-8 km indicate that... derived from AVHRR local area...

460

Fire victim helped by area programs  

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

Fire victim helped by area programs Fire victim helped by area programs Fire victim helped by local nonprofit organizations A perennial helper, didn't realize that she might someday need help herself. April 3, 2012 Beatrice Dubois is grateful for the help she received from Lab-supported Beatrice Dubois is grateful for the help she received from Lab-supported, local nonprofits during her time of need. Contact Kurt Steinhaus Community Programs Office (505) 665-7370 Email Beatrice Dubois, dedicated fundraiser, assisted after home fire Beatrice Dubois has always been a strong advocate for LANL employee giving programs. Every year, she organizes a bake sale in support of the annual employee giving campaign and musters support with her coworkers for the Lab's annual holiday drive. A perennial helper, she didn't realize

Note: This page contains sample records for the topic "local area network" 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

Western Area Power Administration  

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

Loveland Area Projects November 29-30, 2011 2 Agenda * Overview of Western Area Power Administration * Post-1989 Loveland Area Projects (LAP) Marketing Plan * Energy Planning and Management Program * Development of the 2025 PMI Proposal * 2025 PMI Proposal * 2025 PMI Comment Period & Proposal Information * Questions 3 Overview of Western Area Power Administration (Western) * One of four power marketing administrations within the Department of Energy * Mission: Market and deliver reliable, renewable, cost-based Federal hydroelectric power and related services within a 15-state region of the central and western U.S. * Vision: Provide premier power marketing and transmission services Rocky Mountain Region (RMR) is one of five regional offices 4 Rocky Mountain Region

462

Decontamination & decommissioning focus area  

SciTech Connect

In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.

NONE

1996-08-01T23:59:59.000Z

463

Honey Lake Geothermal Area  

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

The Honey Lake geothermal area is located in Lassen County, California and Washoe County, Nevada. There are three geothermal projects actively producing electrical power. They are located at Wendel...

464

AREA 5 RWMS CLOSURE  

National Nuclear Security Administration (NNSA)

153 CLOSURE STRATEGY NEVADA TEST SITE AREA 5 RADIOACTIVE WASTE MANAGEMENT SITE Revision 0 Prepared by Under Contract No. DE-AC52-06NA25946 March 2007 DISCLAIMER Reference herein to...

465

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...

466

Networks in Buildings: Which Path Forward?  

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

Networks in Buildings: Which Path Forward? Networks in Buildings: Which Path Forward? Title Networks in Buildings: Which Path Forward? Publication Type Conference Paper LBNL Report Number LBNL-2511E Year of Publication 2008 Authors Nordman, Bruce Conference Name 2008 ACEEE Summer Study on Energy Efficiency in Buildings Conference Location Pacific Grove, CA Keywords communication and standards, technologies Abstract To date, digital networks have principally been installed for connecting information technology devices, with more modest use in consumer electronics, security, and large building control systems. The next 20 years will see much greater deployment of networks in buildings of all types, and across all end uses. Most of these are likely to be introduced primarily for reasons other than energy efficiency, and add energy use for network interfaces and network products. Widespread networking could easily lead to increased energy use, and experience with IT and CE networks suggests this may be likely. Active engagement by energy efficiency professionals in the architecture and design of future networks could lead to their being a large and highly cost-effective tool for efficiency. However, network standards are complex and take many years to develop and negotiate so that lack of action on this in the near term may foreclose important opportunities for years or decades to come. Digital networks need to be common globally, providing another challenge to building systems and elements that are more commonly designed only for national or regional markets. Key future networks are lighting, climate control, and security/presence. This paper reviews some examples of past network designs and use and the lessons they hold for future building networks. It also highlights key needed areas for research, policy, and standards development.

467

Transatlantic Native 10 Gigabit Ethernet Experiments: Connecting Geneva to Ottawa  

Science Journals Connector (OSTI)

Local area network technology has evolved rapidly in speed and distance coverage. In this paper, we report on the first transatlantic native ”local area network” built using...

Bob Dobinson; René Hatem; Wade Hong…

2004-01-01T23:59:59.000Z

468

Reliable Ad Hoc Group Communication using Local Neighborhoods  

E-Print Network (OSTI)

1 Reliable Ad Hoc Group Communication using Local Neighborhoods Lawrence Klos, Golden G. Richard Abstract - In this paper an enhanced reliability protocol added to the ODMRP multicast ad hoc protocol by operational phase. Index Terms ­ Mobile Networking, Ad Hoc Wireless, Multicast, Reliable, ODMRP. I

Richard III, Golden G.

469

Ultra-wideband radar sensors and networks  

DOE Patents (OSTI)

Ultra wideband radar motion sensors strategically placed in an area of interest communicate with a wireless ad hoc network to provide remote area surveillance. Swept range impulse radar and a heart and respiration monitor combined with the motion sensor further improves discrimination.

Leach, Jr., Richard R; Nekoogar, Faranak; Haugen, Peter C

2013-08-06T23:59:59.000Z

470

Historical Network Maps  

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

Publications and Presentations Galleries ESnet Awards and Honors ESnet Live Blog Home Engineering Services The Network Network Maps Historical Network Maps Engineering...

471

On Local LYM Identities  

Science Journals Connector (OSTI)

The LYMinequality (Lubell, Yamamoto, Meshalkin) is a generalization of...normalized matching property (or local LYM inequality) are equivalent. Many contributions have been proposed to sharpen the LYM inequality....

Tran Dan Thu

2013-11-01T23:59:59.000Z

472

State and Local Incentives  

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

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

473

Definition: Synchrophasor Communications Network | Open Energy Information  

Open Energy Info (EERE)

Synchrophasor Communications Network Synchrophasor Communications Network Jump to: navigation, search Dictionary.png Synchrophasor Communications Network A communications network to transport the digital information from phasor measurement units (PMUs) to where the data will be used. Typically implemented using a private wide-area network (WAN), this network can be any digital transport system that offers acceptable security and availability. Functional requirements have been developed as part of the North American SynchroPhasor Initiative (NASPI) to provide for flexible, fast, vendor-agnostic, and secure communication of phasor measurements from data collection points to various levels of phasor data concentrators (PDCs) and phasor application use points.[1] Related Terms sustainability, fuel cell, smart grid

474

Definition: Meter Communications Network | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Meter Communications Network Jump to: navigation, search Dictionary.png Meter Communications Network The communications infrastructure that supports two-way delivery of information between smart meters and data collectors or access points. This infrastructure can be wired or wireless, and can be owned by the utility or a third party service provider. This network is sometimes referred to as a "field area network".[1] Related Terms smart grid References ↑ https://www.smartgrid.gov/category/technology/meter_communications_network [[C Like Like You like this.Sign Up to see what your friends like. ategory: Smart Grid Definitions|Template:BASEPAGENAME]] Retrieved from "http://en.openei.org/w/index.php?title=Definition:Meter_Communications_Network&oldid=493063"

475

The Graph Laplacian and the Dynamics of Complex Networks  

SciTech Connect

In this talk, we explore the structure of networks from a spectral graph-theoretic perspective by analyzing the properties of the Laplacian matrix associated with the graph induced by a network. We will see how the eigenvalues of the graph Laplacian relate to the underlying network structure and dynamics and provides insight into a phenomenon frequently observed in real world networks - the emergence of collective behavior from purely local interactions seen in the coordinated motion of animals and phase transitions in biological networks, to name a few.

Thulasidasan, Sunil [Los Alamos National Laboratory

2012-06-11T23:59:59.000Z

476

Network Interventions  

Science Journals Connector (OSTI)

...Identifying influential young people to undertake effective...a network tailored substance abuse prevention program among...Rice, J. E. Katz, The Internet and Health Communication: Experience...National Institute on Alcohol Abuse and Alcoholism). I thank...

Thomas W. Valente

2012-07-06T23:59:59.000Z

477

Auto-associative nanoelectronic neural network  

SciTech Connect

In this paper, an auto-associative neural network using single-electron tunneling (SET) devices is proposed and simulated at low temperature. The nanoelectronic auto-associative network is able to converge to a stable state, previously stored during training. The recognition of the pattern involves decreasing the energy of the input state until it achieves a point of local minimum energy, which corresponds to one of the stored patterns.

Nogueira, C. P. S. M.; Guimarăes, J. G. [Departamento de Engenharia Elétrica - Laboratório de Dispositivos e Circuito Integrado, Universidade de Brasília, CP 4386, CEP 70904-970 Brasília DF (Brazil)

2014-05-15T23:59:59.000Z

478

Operational Area Monitoring Plan  

Office of Legacy Management (LM)

' ' SECTION 11.7B Operational Area Monitoring Plan for the Long -Term H yd rol og ical M o n i to ri ng - Program Off The Nevada Test Site S . C. Black Reynolds Electrical & Engineering, Co. and W. G. Phillips, G. G. Martin, D. J. Chaloud, C. A. Fontana, and 0. G. Easterly Environmental Monitoring Systems Laboratory U. S. Environmental Protection Agency October 23, 1991 FOREWORD This is one of a series of Operational Area Monitoring Plans that comprise the overall Environmental Monitoring Plan for the DOE Field Office, Nevada (DOEINV) nuclear and non- nuclear testing activities associated with the Nevada Test Site (NTS). These Operational Area Monitoring Plans are prepared by various DOE support contractors, NTS user organizations, and federal or state agencies supporting DOE NTS operations. These plans and the parent

479

Model Specification for Networked Outdoor Lighting Control Systems  

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

The DOE Municipal Solid-State Street Lighting Consortium's Model Specification for Networked Outdoor Lighting Control Systems is a tool designed to help cities, utilities, and other local agencies...

480

Exploiting Sparsity in SDP Relaxation for Sensor Network ...  

E-Print Network (OSTI)

arising in predicting molecule structures and to graph rigidity. .... The QOP is solved numerically by SparsePOP [29], a matlab package for solving .... (3) a system of sensor network localization equations, and a matrix variable or a solution.

2008-01-15T23:59:59.000Z

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


481

Improving Probabilistic Route Discovery in Mobile Ad Hoc Networks  

E-Print Network (OSTI)

Abdulai,J. Ould-Khaoua,M. Mackenzie,L.M. Proceedings of 32nd IEEE Conference on Local Computer Networks (LCN 2007) pp 739-746 IEEE Computer Society Press

Abdulai, J.

482

RamboNodes for the Metropolitan Ad Hoc Network  

E-Print Network (OSTI)

We present an algorithm to store data robustly in a large, geographically distributed network by means of localized regions of data storage that move in response to changing conditions. For example, data might migrate away ...

Beal, Jacob

2003-12-17T23:59:59.000Z

483

Localizing epileptic seizure onsets with Granger causality  

Science Journals Connector (OSTI)

Accurate localization of the epileptic seizure onset zones (SOZs) is crucial for successful surgery, which usually depends on the information obtained from intracranial electroencephalography (IEEG) recordings. The visual criteria and univariate methods of analyzing IEEG recordings have not always produced clarity on the SOZs for resection and ultimate seizure freedom for patients. Here, to contribute to improving the localization of the SOZs and to understanding the mechanism of seizure propagation over the brain, we applied spectral interdependency methods to IEEG time series recorded from patients during seizures. We found that the high-frequency (>80 Hz) Granger causality (GC) occurs before the onset of any visible ictal activity and causal relationships involve the recording electrodes where clinically identifiable seizures later develop. These results suggest that high-frequency oscillatory network activities precede and underlie epileptic seizures, and that GC spectral measures derived from IEEG can assist in precise delineation of seizure onset times and SOZs.

Bhim M. Adhikari; Charles M. Epstein; Mukesh Dhamala

2013-09-19T23:59:59.000Z

484

OLED area illumination source  

DOE Patents (OSTI)

The present invention relates to an area illumination light source comprising a plurality of individual OLED panels. The individual OLED panels are configured in a physically modular fashion. Each OLED panel comprising a plurality of OLED devices. Each OLED panel comprises a first electrode and a second electrode such that the power being supplied to each individual OLED panel may be varied independently. A power supply unit capable of delivering varying levels of voltage simultaneously to the first and second electrodes of each of the individual OLED panels is also provided. The area illumination light source also comprises a mount within which the OLED panels are arrayed.

Foust, Donald Franklin (Scotia, NY); Duggal, Anil Raj (Niskayuna, NY); Shiang, Joseph John (Niskayuna, NY); Nealon, William Francis (Gloversville, NY); Bortscheller, Jacob Charles (Clifton Park, NY)

2008-03-25T23:59:59.000Z

485

QUESTIONS BY AREA OF INTEREST : AOI #4  

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

QUESTIONS BY AREA OF INTEREST : AOI #4 QUESTIONS BY AREA OF INTEREST : AOI #4 Q4. How does the application process work? We are getting conflicting information with the Federal Stimulus money that we need to go through the Clean Cities Coalitions. Do they need to be the applicants? Or can they just be partners in our project? Same with the Transit Authorities..originally we did not need them to be a partner; however, new information states we need to have both the Clean Cities Coalitions and local Transit Authority as participants/applicants? A. For Areas of Interest #1-3, there are no restrictions to eligibility for apply for funds. While it is not mandatory that the applicant be a Clean Cities coalition (designated or non-designated), it is strongly encouraged that teams include one or more Clean Cities

486

Shock waves on complex networks  

E-Print Network (OSTI)

Power grids, road maps, and river streams are examples of infrastructural networks which are highly vulnerable to external perturbations. An abrupt local change of load (voltage, traffic density, or water level) might propagate in a cascading way and affect a significant fraction of the network. Almost discontinuous perturbations can be modeled by shock waves which can eventually interfere constructively and endanger the normal functionality of the infrastructure. We study their dynamics by solving the Burgers equation under random perturbations on several real and artificial directed graphs. Even for graphs with a narrow distribution of node properties (e.g., degree or betweenness), a steady state is reached exhibiting a heterogeneous load distribution, having a difference of one order of magnitude between the highest and average loads. Unexpectedly we find for the European power grid and for finite Watts-Strogatz networks a broad pronounced bimodal distribution for the loads. To identify the most vulnerable...

Mones, Enys; Vicsek, Tamás; Herrmann, Hans J

2014-01-01T23:59:59.000Z

487

MEASUREMENT OF BUILDING AREAS MEASUREMENT OF BUILDING AREAS  

E-Print Network (OSTI)

) Common Use Areas All floored areas in the building for circulation and standard facilities provided and the like. These are extracts of NWPC standard method of measurement of building areas with an addition fromSection S ANNEXURE 4 MEASUREMENT OF BUILDING AREAS MEASUREMENT OF BUILDING AREAS 1. GROSS BUILDING

Wang, Yan

488

SWARMS: A Sensornet Wide Area Remote Management System  

E-Print Network (OSTI)

Beach, Richard Han Department of Computer Science, University of Colorado, Boulder {charles.gruenwald, anders.hustvedt, aaron.beach, richard.han}@colorado.edu Abstract--Our experiences deploying a wide area wireless sensor network (WSN) in the wildfires of Idaho motivate the need for a software middleware system

Han, Richard Y.

489

ESMN / EUROPEAN SOLAR PHYSICS RESEARCH AREA Robert J. Rutten  

E-Print Network (OSTI)

transnational but overall solar physics needs more European cohesion to gain most from EC policy trends towardsESMN / EUROPEAN SOLAR PHYSICS RESEARCH AREA Robert J. Rutten Sterrekundig Instituut Utrecht Postbus://www.astro.uu.nl/rutten ABSTRACT I briefly present the European Solar Magnetometry Network as a contemporary example of solar

Rutten, Rob

490

Functional Area Dean's Office  

E-Print Network (OSTI)

Functional Area Dean's Office 1101 Ag & Resource Economics 1172 Animal Sciences 1171 Bio Ag Science and Pest Mgmt 1177 Hort & Landscape Architecture 1173 Soil & Crop Science 1170 Ag Colo Res Ctr 3046 Fiscal Officers Jessi Fuentes 1 1931 Val Parker 1 6953 Linda Moller 1 1441 Paula

491

Plutonium focus area  

SciTech Connect

To ensure research and development programs focus on the most pressing environmental restoration and waste management problems at the U.S. Department of Energy (DOE), the Assistant Secretary for the Office of Environmental Management (EM) established a working group in August 1993 to implement a new approach to research and technology development. As part of this new approach, EM developed a management structure and principles that led to the creation of specific Focus Areas. These organizations were designed to focus the scientific and technical talent throughout DOE and the national scientific community on the major environmental restoration and waste management problems facing DOE. The Focus Area approach provides the framework for intersite cooperation and leveraging of resources on common problems. After the original establishment of five major Focus Areas within the Office of Technology Development (EM-50, now called the Office of Science and Technology), the Nuclear Materials Stabilization Task Group (EM-66) followed the structure already in place in EM-50 and chartered the Plutonium Focus Area (PFA). The following information outlines the scope and mission of the EM, EM-60, and EM-66 organizations as related to the PFA organizational structure.

NONE

1996-08-01T23:59:59.000Z

492

E-Print Network 3.0 - anterior circulation revascularization...  

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

revascularization ther- apy, gene... rats showed re- gional defects localized in the LCA-supplied area, including the anterior wall, apex Source: Arizona, University of -...

493

Neural Networks  

SciTech Connect

Physicists use large detectors to measure particles created in high-energy collisions at particle accelerators. These detectors typically produce signals indicating either where ionization occurs along the path of the particle, or where energy is deposited by the particle. The data produced by these signals is fed into pattern recognition programs to try to identify what particles were produced, and to measure the energy and direction of these particles. Ideally, there are many techniques used in this pattern recognition software. One technique, neural networks, is particularly suitable for identifying what type of particle caused by a set of energy deposits. Neural networks can derive meaning from complicated or imprecise data, extract patterns, and detect trends that are too complex to be noticed by either humans or other computer related processes. To assist in the advancement of this technology, Physicists use a tool kit to experiment with several neural network techniques. The goal of this research is interface a neural network tool kit into Java Analysis Studio (JAS3), an application that allows data to be analyzed from any experiment. As the final result, a physicist will have the ability to train, test, and implement a neural network with the desired output while using JAS3 to analyze the results or output. Before an implementation of a neural network can take place, a firm understanding of what a neural network is and how it works is beneficial. A neural network is an artificial representation of the human brain that tries to simulate the learning process [5]. It is also important to think of the word artificial in that definition as computer programs that use calculations during the learning process. In short, a neural network learns by representative examples. Perhaps the easiest way to describe the way neural networks learn is to explain how the human brain functions. The human brain contains billions of neural cells that are responsible for processing information [2]. Each one of these cells acts as a simple processor. When individual cells interact with one another, the complex abilities of the brain are made possible. In neural networks, the input or data are processed by a propagation function that adds up the values of all the incoming data. The ending value is then compared with a threshold or specific value. The resulting value must exceed the activation function value in order to become output. The activation function is a mathematical function that a neuron uses to produce an output referring to its input value. [8] Figure 1 depicts this process. Neural networks usually have three components an input, a hidden, and an output. These layers create the end result of the neural network. A real world example is a child associating the word dog with a picture. The child says dog and simultaneously looks a picture of a dog. The input is the spoken word ''dog'', the hidden is the brain processing, and the output will be the category of the word dog based on the picture. This illustration describes how a neural network functions.

Smith, Patrick I.

2003-09-23T23:59:59.000Z

494

Neural network construction via back-propagation  

SciTech Connect

A method is presented that combines back-propagation with multi-layer neural network construction. Back-propagation is used not only to adjust the weights but also the signal functions. Going from one network to an equivalent one that has additional linear units, the non-linearity of these units and thus their effective presence is then introduced via back-propagation (weight-splitting). The back-propagated error causes the network to include new units in order to minimize the error function. We also show how this formalism allows to escape local minima.

Burwick, T.T.

1994-06-01T23:59:59.000Z

495

Networking from a network coding perspective  

E-Print Network (OSTI)

Network coding generalizes network operation beyond traditional routing, or store-and-forward, approaches, allowing for mathematical operations across data streams within a network. This thesis considers a number of ...

Ho, Tracey, 1976-

2004-01-01T23:59:59.000Z

496

Microearthquake moment tensors from the Coso Geothermal area | Open Energy  

Open Energy Info (EERE)

Microearthquake moment tensors from the Coso Geothermal area Microearthquake moment tensors from the Coso Geothermal area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Microearthquake moment tensors from the Coso Geothermal area Details Activities (1) Areas (1) Regions (0) Abstract: The Coso geothermal area, California, has produced hot water and steam for electricity generation for more than 20 years, during which time there has been a substantial amount of microearthquake activity in the area. Seismicity is monitored by a high-quality permanent network of 16 three-component digital borehole seismometers operated by the US Navy and supplemented by a ~ 14-station portable array of surface three-component digital instruments. The portable stations improve focal sphere coverage, providing seismic-wave polarity and amplitude data sets sufficient for

497

Sampling based on local bandwidth  

E-Print Network (OSTI)

The sampling of continuous-time signals based on local bandwidth is considered in this thesis. In an intuitive sense, local bandwidth refers to the rate at which a signal varies locally. One would expect that signals should ...

Wei, Dennis

2007-01-01T23:59:59.000Z

498

Is Europe Evolving Toward an Integrated Research Area?  

E-Print Network (OSTI)

An integrated European Research Area (ERA) is a critical component for a more competitive and open European R&D system. However, the impact of EU-specific integration policies aimed at overcoming innovation barriers associated with national borders is not well understood. Here we analyze 2.4 x 10^6 patent applications filed with the European Patent Office (EPO) over the 25-year period 1986-2010 along with a sample of 2.6 x 10^5 records from the ISI Web of Science to quantitatively measure the role of borders in international R&D collaboration and mobility. From these data we construct five different networks for each year analyzed: (i) the patent co-inventor network, (ii) the publication co-author network, (iii) the co-applicant patent network, (iv) the patent citation network, and (v) the patent mobility network. We use methods from network science and econometrics to perform a comparative analysis across time and between EU and non-EU countries to determine the "treatment effect" resulting from EU i...

Chessa, Alessandro; Pammolli, Fabio; Penner, Orion; Petersen, Alexander M; Riccaboni, Massimo; 10.1126/science.1227970

2013-01-01T23:59:59.000Z

499

Energy localization in two chaotically coupled systems  

E-Print Network (OSTI)

We set up and analyze a random matrix model to study energy localization and its time behavior in two chaotically coupled systems. This investigation is prompted by a recent experimental and theoretical study of Weaver and Lobkis on coupled elastomechanical systems. Our random matrix model properly describes the main features of the findings by Weaver and Lobkis. Due to its general character, our model is also applicable to similar systems in other areas of physics -- for example, to chaotically coupled quantum dots.

Johan Gronqvist; Thomas Guhr

2005-06-08T23:59:59.000Z

500

Transportation Networks for Emergency Evacuations  

SciTech Connect

Evacuation modeling systems (EMS) have been developed to facilitate the planning, analysis, and deployment of emergency evacuation of populations at risk. For any EMS, data such as road network maps, traffic control characteristics, and population distribution play critical roles in delineating emergency zones, estimating population at risk, and determining evacuation routes. There are situations in which it is possible to plan in advance for an emergency evacuation including, for example, an explosion at a chemical processing facility or a radiological accident at a nuclear plant. In these cases, if an accident or a terrorist attack were to happen, then the best evacuation plan for the prevailing network and weather conditions would be deployed. In other instances -for example, the derailment of a train transporting hazardous materials-, there may not be any previously developed plan to be implemented and decisions must be made ad-hoc on if and how to identify and proceed with the best course of action to minimize losses. Although both cases require as a starting point the development of a transportation network model of the area at risk, which must include road capacity and topology, in the latter the available time to generate this network is extremely limited. This time constraint precludes the use of any traditional data gathering methodology and the network generation process has to rely on the use of GIS and stochastic modeling techniques. The generation of these transportation networks in real time is the focus of this entry.

Franzese, Oscar [ORNL; Liu, Cheng [ORNL

2008-01-01T23:59:59.000Z