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Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Snow growth and transport patterns in orographic storms as estimated from airborne vertical-plane dual-Doppler radar data  

Science Journals Connector (OSTI)

Airborne vertical-plane dual-Doppler cloud radar data, collected on wind-parallel flight legs over a mountain in Wyoming in 16 winter storms, are used to analyze the growth, transport, and sedimentation of snow. In all storms the wind is rather ...

Bart Geerts; Yang Yang; Roy Rasmussen; Samuel Haimov; Binod Pokharel

2

Master Thesis: Dual-Doppler technique applied to scanning lidars for the characterization of  

E-Print Network [OSTI]

and wind turbine wakes in large wind farms offshore. Wind Energy, 12(5):431­444, 2009. [2] Brian Hirth, D of single wind turbines for the validation or tuning of wake models [1]. Recent full-field campaigns showed-lidar system was developed and installed at the offshore wind farm "alpha ventus". This system includes three

Peinke, Joachim

3

Statistical techniques applied to aerial radiometric surveys (STAARS): principal components analysis user's manual. [NURE program  

SciTech Connect (OSTI)

A Principal Components Analysis (PCA) has been written to aid in the interpretation of multivariate aerial radiometric data collected by the US Department of Energy (DOE) under the National Uranium Resource Evaluation (NURE) program. The variations exhibited by these data have been reduced and classified into a number of linear combinations by using the PCA program. The PCA program then generates histograms and outlier maps of the individual variates. Black and white plots can be made on a Calcomp plotter by the application of follow-up programs. All programs referred to in this guide were written for a DEC-10. From this analysis a geologist may begin to interpret the data structure. Insight into geological processes underlying the data may be obtained.

Koch, C.D.; Pirkle, F.L.; Schmidt, J.S.

1981-01-01T23:59:59.000Z

4

ASU EFRC - Principal investigators  

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

Principal investigators Ana Moore Principal Investigator Subtask 4 Leader Anne Jones Principal Investigator Devens Gust Director of the Center Principal Investigator Don Seo...

5

Les principes du DSM  

Science Journals Connector (OSTI)

Résumé Cet article analyse dans une perspective historique les principes qui ont façonné les éditions successives du DSM, la classification américaine des troubles mentaux. Les classifications des troubles mentaux ne sont pas des constructions statiques. Elles se transforment constamment en fonction de contraintes scientifiques et sociétales, évolutives et parfois contradictoires. Abstract This paper offers a historical analysis of the principles that determined the successive editions of the DSM. Classifications of mental disorders are never definitive. They evolve constantly, under the influence of shifting scientific and societal determinants.

Marc-Antoine Crocq

2014-01-01T23:59:59.000Z

6

Principal Associate Director - Global Security  

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

Principal Associate Director - Global Security Principal Associate Director - Global Security As Principal Associate Director for Global Security, Wallace leads Laboratory programs with special focus on developing and applying the scientific and engineering capabilities to address complex national and global security threats. Contact Operator Los Alamos National Laboratory (505 667-5061 Wallace's expertise is forensic seismology, a highly specialized discipline focusing on detection and quantification of nuclear tests. Terry C. Wallace, Jr. Principal Associate Director for Global Security Terry C. Wallace, Jr., Principal Associate Director for Global Security As Principal Associate Director for Global Security, Wallace leads Laboratory programs with a focus on applying scientific and engineering capabilities

7

Principal Associate Director - Capital Projects  

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

Principal Associate Director - Capital Projects Principal Associate Director - Capital Projects As Principal Associate Director for Capital Projects, Henry is responsible for institutional large-project construction and management and environmental cleanup functions. Contact Operator Los Alamos National Laboratory (505) 667-5061 Before coming to the Lab in 2011, he served as manager of the $3.2 billion project to safely destroy the stockpile of deadly mustard chemical agent at the Pueblo Chemical Depot in Colorado. Paul Henry Principal Associate Director for Capital Projects Paul Henry, Principal Associate Director for Capital Projects As Principal Associate Director for Capital Projects, Henry is responsible for institutional large-project construction and management and environmental cleanup functions.

8

October 20, 2009 Alliance Principals  

E-Print Network [OSTI]

October 20, 2009 Alliance Principals The Institute for Complex Engineered Systems (ICES The Pennsylvania Infrastructure Technology Alliance (PITA) is collaboration among the Pennsylvania Department

Gilchrist, James F.

9

NPP Principal Investigators and Reviewers  

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

Principal Investigators and Reviewers Principal Investigators and Reviewers Where possible, the original principal investigator or his/her successor has been contacted to review the net primary productivity (NPP) data and documentation. All those who have assisted with the development of the ORNL DAAC NPP database by contributing or reviewing its contents are gratefully acknowledged. The following list is not comprehensive; there are many others who have provided additional data or useful feedback on the format and structure of the database, but we can at least acknowledge the following persons: Grassland Sites: Bill Lauenroth, Colorado State University, USA billl@cnr.colostate.edu Bill Parton, Colorado State University, USA billp@nrel.colostate.edu Pablo Roset, University of Buenos Aires, Argentina blopas@ifeva.edu.ar

10

Principal Chiral Model on Superspheres  

E-Print Network [OSTI]

We investigate the spectrum of the principal chiral model (PCM) on odd-dimensional superspheres as a function of the curvature radius R. For volume-filling branes on S^{3|2}, we compute the exact boundary spectrum as a function of R. The extension to higher dimensional superspheres is discussed, but not carried out in detail. Our results provide very convincing evidence in favor of the strong-weak coupling duality between supersphere PCMs and OSP(2S+2|2S) Gross-Neveu models that was recently conjectured by Candu and Saleur in arXiv:0801.0444.

Mitev, Vladimir; Schomerus, Volker

2008-01-01T23:59:59.000Z

11

Principal Chiral Model on Superspheres  

E-Print Network [OSTI]

We investigate the spectrum of the principal chiral model (PCM) on odd-dimensional superspheres as a function of the curvature radius R. For volume-filling branes on S^{3|2}, we compute the exact boundary spectrum as a function of R. The extension to higher dimensional superspheres is discussed, but not carried out in detail. Our results provide very convincing evidence in favor of the strong-weak coupling duality between supersphere PCMs and OSP(2S+2|2S) Gross-Neveu models that was recently conjectured by Candu and Saleur in arXiv:0801.0444.

Vladimir Mitev; Thomas Quella; Volker Schomerus

2008-09-05T23:59:59.000Z

12

Tensor Principal Component Analysis via Convex Optimization  

E-Print Network [OSTI]

Dec 11, 2012 ... Keywords: Tensor; Principal Component Analysis; Low Rank; Nuclear Norm; Semidefinite Programming Relaxation. Category 1: Convex and ...

Bo Jiang

2012-12-11T23:59:59.000Z

13

ARM - Principal Investigator Data Products  

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

govDataPI Data Products govDataPI Data Products Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send PI Data Products These data sets have been made available by ARM principal investigators (PI) or by others for use by the scientific community through the ARM Data Archive. These data are value-added products to particular ARM data sets or are derived research data of value to ARM science. To submit your own value-added data set, go to Data Product Registration and Submission. Using your Archive account, these data are freely available. First time users of the Archive will need to create a new account by completing a relatively short form asking for contact information-accounts are activated right away. Product Name Investigator Sites Start End

14

University of Delaware | CCEI Principal Investigators  

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

Principal Investigators Image Name - Affiliation Title Email Phone: Phone Research Interests: ResearchInterests Profile ResearchGroupWebsite BACK TO TOP...

15

Principal Associate Director - Science, Technology, and Engineering  

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

Principal Associate Director - Science, Technology, and Engineering Principal Associate Director - Science, Technology, and Engineering Bishop oversees directorates of Chemistry, Life, and Earth Sciences; Engineering and Engineering Sciences; Experimental Physical Sciences; Information Technology; and Theory, Simulation, and Computation. Contact Operator Los Alamos National Laboratory (505 667-5061 Bishop is a Fellow of the American Physical Society, the Institute of Physics, and the American Association for the Advancement of Science; a recipient of the Department of Energy's E.O. Lawrence Award; a Humboldt Senior Fellow; and a LANL Fellow. Alan R. Bishop Principal Associate Director for Science, Technology, and Engineering Alan R. Bishop, Acting Principal Associate Director for Science, Technology and Engineering As Principal Associate Director for Science, Technology, and Engineering,

16

Principal Types of Volcanoes | Open Energy Information  

Open Energy Info (EERE)

Volcanoes Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Principal Types of Volcanoes Abstract Abstract unavailable. Author John Watson Published U.S....

17

Thresholding Multivariate Regression and Generalized Principal Components  

E-Print Network [OSTI]

the high-dimensional data matrices have been extensively researched for uncorrelated and independent situations, they are much less so for the transposable data matrices. A generalization of principal component analysis and the related weighted least...

Sun, Ranye

2014-03-17T23:59:59.000Z

18

Dual-Doppler observations of the formative stage of an asymmetric squall line system  

E-Print Network [OSTI]

-rclativc winds at 5. 1 km for 1853 UTC . . . 37 Figure 15: Same as fig. 13 except for 1930 UTC. . . . Figure 16: Same as fig. 14 except for 1930 UTC Figure 17: Radar reflectivity field and vertical velocity at 10. 1 km for 1930 IJTC 42 . . . 39 . . 41... synthesized to obtain u and v wind components, and thc data had been advected to account I'or storm evolution, the u and v wind fields were corrected for falling hydrometeors. The terminal velocity of a hydrometeor, Vr, can be related to the radar...

Jamieson, Daniel Richard

2012-06-07T23:59:59.000Z

19

Dual-Doppler analysis of the 17 June 1997 bow echo over southeast Texas  

E-Print Network [OSTI]

not shown in conceptual models of bow echoes however is a distinct, smaller-scale, cyclonic vortex present along the northern front edge of the bow echo. This vortex seems to have formed from the tilting and subsequent stretching of vorticity generated...

Moncla, Kerry Louis

2012-06-07T23:59:59.000Z

20

Project title: Principal Investigator(s)  

E-Print Network [OSTI]

No. 0123 Project title: Principal Investigator(s): Funding Agency: Submission deadline: Instruments, redeployment costs) OBS engineering and technical support cost: (on shore and at sea) Shipping: Travel and technical support for OBS operations at sea. The cost of providing this support (e.g., instrument charges

Menke, William

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Monomial Principalization in the Singular Corey Harris  

E-Print Network [OSTI]

Monomial Principalization in the Singular Setting Corey Harris Florida State University January 15, 2014 #12;Regular Sequences Let R be a ring and a1, . . . , ad R. a1, . . . , ad is a regular sequence if (a1, . . . , ad) R is a proper ideal and the image of ai in R/(a1, . . . , ai-1) is a non

22

Meeting Dinner at the El Principal Restaurant  

National Nuclear Security Administration (NNSA)

http://www.lanl.gov/programs/asc/6lab.shtml http://www.lanl.gov/programs/asc/6lab.shtml Wednesday, October 26, 2011 Meeting Dinner at the El Principal Restaurant (time to be announced) Directions from the Hotel Majestic (A) to the El Principal Restaurant (B) ENGINEERING MATERIALS & AT EXTREME CONDITIONS Presentation Title International collaboration on the development and application of proton radiography Frank Merrill LANL Electro--Physical Research Methods for Materials at Extreme Conditions with the Use of Magnetic Generators Andrey V. Ivanovsky VNIIEF Research of Possibility of Radiography in Fast Neutrons by Use of Portable Neutron Generators Dmitriy I. Yurkov VNIIA Dynamic HED Experiments and Theory at the Sandia Z Facility Thomas Mattson SNL New regimes For Supernova--Relevant

23

Principal Investigator CV's | Center for Bio-Inspired Solar Fuel...  

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

Principal Investigator CV's Biographical sketch - Devens Gust Biographical sketch - James Allen Biographical sketch - Petra Fromme Biographical sketch - Giovanna Ghirlanda...

24

Investigation of Principal Leadership Style in a Connecticut Vanguard School.  

E-Print Network [OSTI]

??This mixed-methods study explored the impact of a National Distinguished Principal's leadership style on staff and students of a Vanguard School in Connecticut. Bolman and… (more)

Charles, Patricia B.

2008-01-01T23:59:59.000Z

25

Statement of Patricia Hoffman, Principal Deputy Assistant Secretary...  

Office of Environmental Management (EM)

Statement of Patricia Hoffman, Principal Deputy Assistant Secretary for Electricity Delivery and Energy Reliability, before the House Appropriations Subcommittee on Energy and...

26

A Look at Principal Building Activities in Commercial Buildings  

Gasoline and Diesel Fuel Update (EIA)

Buildings Home> Special Topics > 1995 Principal Building Activities Office Education Health Care Retail and Service Food Service Food Sales Lodging Religious Worship Public...

27

Ultraviolet and Green Receptors in Principal Eyes of Jumping Spiders  

E-Print Network [OSTI]

ABSTRACT Spectral sensitivities of cells in principal eyes of the jumping spider Phidippus reqius were measured using techniques of intraceUular recording. Three types of cells were found. UV ceils had peak sensitivities at 370 nm and were over 4 log units less sensitive at wavelengths longer than 460 nm. Green-sensitive cells had spectral sensitivities which were well fit by nomogram curves peaking at 532 nm. UV-green ceils had dual peaks of sensitivity at about 370 and 525 nm, but the ratios of UV-to-green sensitivities varied over a 40:1 range from cell to cell. Moreover, responses of UV-green cells to flashes of UV light were slower than to flashes of green light. Segregation of receptor types into the known layers of receptors in these eyes could not be shown. It is concluded that jumping spiders have the potential for dichromatic color vision. The brightly colored, keen-sighted jumping spiders have long been considered the possessers of color vision. Peckham and Peckham (1894) claimed that males of a number of species ( Dendryphantes elegans, Saitis pulex, Phiddipus rufus, and Astia vittata) used color clues to identify females (of the same species)

Robert D. D~. Voe

28

1999 Commercial Buildings Characteristics--Principal Building Activities  

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

Principal Building Activities Principal Building Activities Principal Building Activities Three of the four activities that dominated commercial floorspace-office, warehouse and storage, and mercantile-dominated the distribution of buildings (Figure 1). Each of these three activity categories included more than 600,000 buildings, while no other building activity had more than a half-million buildings and only service buildings exceeded 350,000 buildings. Detailed tables Figure 1. Distribution of Buildings by Principal Building Activity, 1999 Figure 1. Distribution of Buildings by Principal Building Activity, 1999. If having trouble viewing this page, please contact the National Energy Information Center at (202) 586-8800. Energy Information Administration Commercial Buildings Energy Consumption Survey

29

Property:Geothermal/OtherPrincipalInvestigator | Open Energy Information  

Open Energy Info (EERE)

OtherPrincipalInvestigator OtherPrincipalInvestigator Jump to: navigation, search Property Name Geothermal/OtherPrincipalInvestigator Property Type String Description Other Principal Investigators Subproperties This property has the following 2 subproperties: A A Geothermal District-Heating System and Alternative Energy Research Park on the NM Tech Campus Geothermal Project D Development of Chemical Model to Predict the Interactions between Supercritical CO2 and Fluid, Rocks in EGS Reservoirs Geothermal Project Pages using the property "Geothermal/OtherPrincipalInvestigator" Showing 25 pages using this property. (previous 25) (next 25) A A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and Permeable Zones Over a Known Geothermal Resource at Soda Lake, Churchill Co., NV Geothermal Project + John Louie, University of Nevada and Lisa Shevenell, University of Nevada +

30

Principal physicochemical parameters of natural mineral-forming fluids  

Science Journals Connector (OSTI)

The authors’ database (which includes data from more than 17500 publications on fluid and melt inclusions in minerals) was used to generalize information on the principal physicochemical parameters of natural ...

V. B. Naumov; V. A. Dorofeeva; O. F. Mironova

2009-08-01T23:59:59.000Z

31

INTRODUCTION Cyanobacteria are often principal components of pelagic  

E-Print Network [OSTI]

's freshwater balance. As the principal storage and supply reservoir in the National Water Carrier System, water purposes. Lake Kinneret water is even used to replenish over-pumped aquifers in the Mediterranean coastal

Hambright, K. David

32

Management Skills and Attitudes of Principals Toward Energy Utilization  

E-Print Network [OSTI]

The purpose of this study was to compare several factors in the management skills of principals which affected energy utilization and, therefore, increased or decreased energy consumption in the school plant. This study provided districts...

Huntington, P.; Mayfield, E.

1987-01-01T23:59:59.000Z

33

Buildings*","Principal Building Activity"  

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

3. Selected Principal Activity: Part 2, Number of Buildings for Non-Mall Buildings, 2003" 3. Selected Principal Activity: Part 2, Number of Buildings for Non-Mall Buildings, 2003" ,"Number of Buildings (thousand)" ,"All Buildings*","Principal Building Activity" ,,"Office","Public Assembly","Public Order and Safety","Religious Worship","Service","Warehouse and Storage" "All Buildings* ...............",4645,824,277,71,370,622,597 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",2552,503,119,37,152,434,294 "5,001 to 10,000 ..............",889,127,67,"Q",104,100,110 "10,001 to 25,000 .............",738,116,69,"Q",83,66,130 "25,001 to 50,000 .............",241,43,9,"Q",27,17,27

34

1999 Commercial Buildings Characteristics--Disaggregated Principal Building  

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

Disaggregated Principal Building Activities Disaggregated Principal Building Activities Disaggregated Principal Building Activities The 1999 CBECS collected information for 20 general building activities. Five of the activities were aggregated and data for 16 activities are displayed in the detailed tables. Within the aggregated warehouse and storage category, nonrefrigerated warehouses greatly exceeded refrigerated warehouses both in amount of floorspace and number of buildings (compare Figure 1 with Figure 2). Within the mercantile category, the number of retail buildings greatly exceeded strip shopping buildings which, in turn, greatly exceeded enclosed shopping malls (Figure 2). The amount of mercantile floorspace was more evenly distributed (Figure 1) because of differences in average building size-enclosed malls were largest and retail buildings the smallest.

35

DOE Hydrogen Analysis Repository: Hydrogen Analysis Projects by Principal  

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

Principal Investigator Principal Investigator Below are hydrogen analyses and analytical models grouped by principal investigator. | A | B | C | D | E | F | G | H | J | K | L | M | N | O | P | R | S | T | U | V | W A Portfolio of Power-Trains for Europe Review of FreedomCAR and Fuel Partnership Ahluwalia, Rajesh Fuel Cell Systems Analysis GCtool-ENG Ahluwalia, Rajesh K. Hydrogen Storage Systems Analysis Ahmed, Shabbir Cost Implications of Hydrogen Quality Requirements Fuel Quality Effects on Stationary Fuel Cell Systems Fuel Quality in Fuel Cell Systems Quick Starting Fuel Processors - A Feasibility Study Amos, Wade Biological Water-Gas Shift Costs of Storing and Transporting Hydrogen Photobiological Hydrogen Production from Green Algae Cost Analysis Arif, Muhammad Fuel Cell Water Transport Mechanism

36

Buildings*","Principal Building Activity"  

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

1. Selected Principal Building Activity: Part 1, Number of Buildings for Non-Mall Buildings, 2003" 1. Selected Principal Building Activity: Part 1, Number of Buildings for Non-Mall Buildings, 2003" ,"Number of Buildings (thousand)" ,"All Buildings*","Principal Building Activity" ,,"Education","Food Sales","Food Service","Health Care",,"Lodging","Retail (Other Than Mall)" ,,,,,"Inpatient","Outpatient" "All Buildings* ...............",4645,386,226,297,8,121,142,443 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",2552,162,164,202,"N",56,38,241 "5,001 to 10,000 ..............",889,56,44,65,"N",38,21,97 "10,001 to 25,000 .............",738,60,"Q",23,"Q",19,38,83

37

Buildings*","Principal Building Activity"  

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

4. Selected Principal Activity: Part 2, Floorspace for Non-Mall Buildings, 2003" 4. Selected Principal Activity: Part 2, Floorspace for Non-Mall Buildings, 2003" ,"Total Floorspace (million square feet)" ,"All Buildings*","Principal Building Activity" ,,"Office","Public Assembly","Public Order and Safety","Religious Worship","Service","Warehouse and Storage" "All Buildings* ...............",64783,12208,3939,1090,3754,4050,10078 "Building Floorspace" "(Square Feet)" "1,001 to 5,000 ...............",6789,1382,336,122,416,1034,895 "5,001 to 10,000 ..............",6585,938,518,"Q",744,722,868 "10,001 to 25,000 .............",11535,1887,1077,"Q",1235,1021,2064 "25,001 to 50,000 .............",8668,1506,301,"Q",930,560,1043

38

A Look at Principal Building Activities in Commercial Buildings  

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

Home > Commercial Buildings Home> Special Topics > 1995 Principal Home > Commercial Buildings Home> Special Topics > 1995 Principal Building Activities Office Education Health Care Retail and Service Food Service Food Sales Lodging Religious Worship Public Assembly Public Order and Safety Warehouse and Storage Vacant Other Summary Comparison Table (All Activities) More information on the: Commercial Buildings Energy Consumption Survey A Look at ... Principal Building Activities in the Commercial Buildings Energy Consumption Survey (CBECS) When you look at a city skyline, most of the buildings you see are commercial buildings. In the CBECS, commercial buildings include office buildings, shopping malls, hospitals, churches, and many other types of buildings. Some of these buildings might not traditionally be considered "commercial," but the CBECS includes all buildings that are not residential, agricultural, or industrial.

39

Fault Diagnosis for Dynamic Nonlinear System Based on Kernel Principal Component Analysis  

Science Journals Connector (OSTI)

Kernel principal component analysis is a type of nonlinear principal component analysis, to decouple the nonlinear correlation of variables by using kernel functions and integral operators, and by computing the principal components in the high dimensional ...

Yanwei Huang; Xianbo Qiu

2009-04-01T23:59:59.000Z

40

Dismantling techniques  

SciTech Connect (OSTI)

Most of the dismantling techniques used in a Decontamination and Dismantlement (D and D) project are taken from conventional demolition practices. Some modifications to the techniques are made to limit exposure to the workers or to lessen the spread of contamination to the work area. When working on a D and D project, it is best to keep the dismantling techniques and tools as simple as possible. The workers will be more efficient and safer using techniques that are familiar to them. Prior experience with the technique or use of mock-ups is the best way to keep workers safe and to keep the project on schedule.

Wiese, E.

1998-03-13T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Project Title and Principal Investigators FY 2014 Federal  

E-Print Network [OSTI]

Sea Grant Program Project Title and Principal Investigators FY 2014 Federal Funding * FY 2014, NY, RI, WHOI Buy Out or Build Back? A Comparative Assessment of Approaches to Employing Public Stewards Academies in Maryland (Dana R. Fisher) $69,999 $35,007 MI Development of Stable Open Channel

42

MAGIC: Marine ARM GPCI Investigations of Clouds Principal Investigators  

E-Print Network [OSTI]

MAGIC: Marine ARM GPCI Investigations of Clouds Principal Investigators Ernie R. Lewis (Brookhaven, The Netherlands) Joao Teixeira (Jet Propulsion Laboratory, California Institute of Technology) Robert Wood (University of Washington) Minghua Zhang (Stony Brook University) #12;Why, When, and Where? Low marine

Ohta, Shigemi

43

Optimization over geodesics for exact principal geodesic analysis  

Science Journals Connector (OSTI)

In fields ranging from computer vision to signal processing and statistics, increasing computational power allows a move from classical linear models to models that incorporate non-linear phenomena. This shift has created interest in computational aspects ... Keywords: 57R99, 65K10, Differential geometry, Geometric optimization, Manifold statistics, Principal geodesic analysis, Riemannian metrics

S. Sommer, F. Lauze, M. Nielsen

2014-04-01T23:59:59.000Z

44

Revised 1997 Retail Electricity Price Forecast Principal Author: Ben Arikawa  

E-Print Network [OSTI]

Revised 1997 Retail Electricity Price Forecast March 1998 Principal Author: Ben Arikawa Electricity 1997 FORE08.DOC Page 1 CALIFORNIA ENERGY COMMISSION ELECTRICITY ANALYSIS OFFICE REVISED 1997 RETAIL ELECTRICITY PRICE FORECAST Introduction The Electricity Analysis Office of the California Energy Commission

45

Micro et Nano Physique Cours 1 : les principes de la  

E-Print Network [OSTI]

Micro et Nano Physique (MNP) Cours 1 : les principes de la mécanique quantique (approche conceptuelle) #12;Micro et nano physique (MNP)page 1 Pourquoi un cours sur la physique microscopique ? · Une fondamentaux à la base des technologies du numérique #12;Micro et nano physique (MNP)page 2 Organisation de l

Rioul, Olivier

46

Sao Tome and Principe: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Sao Tome and Principe: Energy Resources Sao Tome and Principe: Energy Resources Jump to: navigation, search Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"390px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":1,"lon":7,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

47

Investigating Binary Black Hole Mergers with Principal Component Analysis  

E-Print Network [OSTI]

Despite recent progress in numerical simulations of the coalescence of binary black hole systems, highly asymmetric spinning systems and the construction of accurate physical templates remain challenging and computationally expensive. We explore the feasibility of a prompt and robust test of whether the signals exhibit evidence for generic features that can educate new simulations. We form catalogs of numerical relativity waveforms with distinct physical effects and compute the relative probability that a gravitational wave signal belongs to each catalog. We introduce an algorithm designed to perform this task for coalescence signals using principal component analysis of waveform catalogs and Bayesian model selection and demonstrate its effectiveness.

James Clark; Laura Cadonati; James Healy; Ik Siong Heng; Josh Logue; Nicholas Mangini; Lionel London; Larne Pekowsky; Deirdre Shoemaker

2014-06-20T23:59:59.000Z

48

Principal Investigators' Meetings | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Principal Principal Investigators' Meetings Materials Sciences and Engineering (MSE) Division MSE Home About Research Areas Scientific Highlights Reports and Activities Principal Investigators' Meetings BES Home Principal Investigators' Meetings Print Text Size: A A A RSS Feeds FeedbackShare Page Principal Investigators' meetings are Division-sponsored technical meetings of researchers supported by the Division. They are regularly held to present and discuss recent research, evaluate opportunities for inter-project collaboration, exchange scientific ideas among the researchers, and to provide program management the opportunity to assess overall balance across the portfolio and evaluate future research priorities. Principal Investigators' Meetings Reports Materials Discovery, Design, and Synthesis Team

49

Principal Investigators' Meetings | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Principal Principal Investigators' Meetings Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Research Areas Scientific Highlights Reports & Activities Principal Investigators' Meetings BES Home Principal Investigators' Meetings Print Text Size: A A A RSS Feeds FeedbackShare Page Principal Investigators' meetings are Division-sponsored technical meetings of researchers supported by the Division. They are regularly held to present and discuss recent research, evaluate opportunities for inter-project collaboration, exchange scientific ideas among the researchers, and to provide program management the opportunity to assess overall balance across the portfolio and evaluate future research priorities. Principal Investigators' Meetings Reports

50

Principal Investigators' Meetings | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Principal Principal Investigators' Meetings Scientific User Facilities (SUF) Division SUF Home About User Facilities Accelerator & Detector Research & Development Principal Investigators' Meetings Scientific Highlights Construction Projects BES Home Principal Investigators' Meetings Print Text Size: A A A RSS Feeds FeedbackShare Page Principal Investigators' meetings are Division-sponsored technical meetings of researchers supported by the Division. They are regularly held to present and discuss recent research, evaluate opportunities for inter-project collaboration, exchange scientific ideas among the researchers, and to provide program management the opportunity to assess overall balance across the portfolio and evaluate future research priorities. Principal Investigators' Meetings Reports

51

Principal Perceptions of School Capacity to Meet Requirements of No Child Left Behind  

E-Print Network [OSTI]

The purpose of this study was to determine if significant differences existed in principals’ perceptions of their school’s capacity to meet Adequate Yearly Progress (AYP) requirements between principals whose schools failed to meet AYP requirements...

Hull, Richard Donald

2013-07-30T23:59:59.000Z

52

E-Print Network 3.0 - adjusted functional principal Sample Search...  

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

Report "Recommended Detector Lifetime Adjustments" Summary: Technical Evaluation Report "Recommended Detector Lifetime Adjustments" Date: July 16, 1999... Principal...

53

Correlation structure and principal components in global crude oil market  

E-Print Network [OSTI]

This article investigates the correlation structure of the global crude oil market using the daily returns of 71 oil price time series across the world from 1992 to 2012. We identify from the correlation matrix six clusters of time series exhibiting evident geographical traits, which supports Weiner's (1991) regionalization hypothesis of the global oil market. We find that intra-cluster pairs of time series are highly correlated while inter-cluster pairs have relatively low correlations. Principal component analysis shows that most eigenvalues of the correlation matrix locate outside the prediction of the random matrix theory and these deviating eigenvalues and their corresponding eigenvectors contain rich economic information. Specifically, the largest eigenvalue reflects a collective effect of the global market, other four largest eigenvalues possess a partitioning function to distinguish the six clusters, and the smallest eigenvalues highlight the pairs of time series with the largest correlation coefficie...

Dai, Yue-Hua; Jiang, Zhi-Qiang; Jiang, George J; Zhou, Wei-Xing

2014-01-01T23:59:59.000Z

54

Principal elements of Ozark uplift during the Pennsylvanian  

SciTech Connect (OSTI)

The Pennsylvanian history of the Ozark uplift is complex, reflecting major late Mississippian or earliest Pennsylvanian reactivation along prominent NW-trending tectonic zones (TZ), followed by regional baseleveling, repeated phases of regional uplift, and a number of lesser episodes of reactivation along principal tectonic zones and intra-zonal faults. Pre-Pennsylvanian baseleveling resulted in a complex paleogeologic substrate. During the Pennsylvanian, movement along principal tectonic zones defined large elements of Ozark uplift provisionally identified as Trans-Ozark arc; Northeast Missouri graben; Lincoln fold system; St. Francis Mtn. core; and Tri-State platform, incorporating both Spavinaw arch and Arkansas-Missouri shelf/platform. The suggested definitions and nomenclature follow an important concept developed by Searight and Searight (1961) in a little-publicized paper. Lincoln fold system may reflect a tectonic zone with its extension to the southeast offset along Cap-Au-Gres fault. Mississippi River arch served to link the obliquely-faulted northeastern area of the uplift with southwestern elements of Wisconsin uplift. Spavinaw arch, including Seneca fault zone along its axis, is associated with and may in fact dominate the Tri-State platform. Both became clearly defined during early( ) Atokan time and served to define an eastern boundary of early Desmoinesian Cherokee basin. Miami Trough, reflecting a significant NE-trending TZ, bounds Tri-State platform to the west-northwest. Trans-Ozark arch, a horst-dominated feature including the area between Bolivar-Mansfield TZ and Grand River TZ, incorporates Central Missouri TZ as the most important of several associated features. Regional expression of elements of Ozark uplift changed during Pennsylvanian time in the course of successive TR events coupled with the influence of continuing tectonic activity.

Howe, W.B. (Univ. of Missouri, Rolla, MO (United States))

1993-03-01T23:59:59.000Z

55

Quantum Algorithms for many-to-one Functions to Solve the Regulator and the Principal Ideal Problem  

E-Print Network [OSTI]

We propose new quantum algorithms to solve the regulator and the principal ideal problem in a real-quadratic number field. We improve the algorithms proposed by Hallgren by using two different techniques. The first improvement is the usage of a period function which is not one-to-one on its period. We show that even in this case Shor's algorithm computes the period with constant probability. The second improvement is the usage of reduced forms (a, b, c) of discriminant D with a>0 instead of reduced ideals of the same discriminant. These improvements reduce the number of required qubits by at least 2 log D.

Arthur Schmidt

2009-12-24T23:59:59.000Z

56

Classification of sags gathered in distribution substations based on multiway principal component analysis  

Science Journals Connector (OSTI)

Voltage sags, whether they occur in transmission or distribution systems, may severely damage the loads connected to the power system. As these problems could cost a great deal financially, electric utilities are very interested in finding the origins of sags, that is, whether they have been originated in the transmission network (high voltage (HV)) or in the distribution system (medium voltage (MV)). In addition to the needs of utilities and regulators, many researchers have been prompted to develop reliable methods to properly classify sags. Several of these methods, based on classifying meaningful features extracted from data and waveforms, have been proposed in the literature. Unlike those methods, though, we propose a systematic transformation of data, based on multiway principal component analysis (MPCA), to develop a new voltage sag classification procedure. Sampled voltage and current waveforms of previously registered sags are used together with the MPCA technique to obtain a lower dimensional model. This model is then used to project new sags and classify them according to their origin in the power system. Different classification criteria and parameters are examined to maximize the classification rates of not yet seen sags. Applying the proposed method to real sags recorded in substations demonstrates its applicability and power.

Abbas Khosravi; Joaquim Meléndez; Joan Colomer

2009-01-01T23:59:59.000Z

57

BioImage Informatics A Principal Skeleton Algorithm for Standardizing Confocal  

E-Print Network [OSTI]

lines that would have their neuronal patterns cover the entire set of neurons in the fruit fly nervous1 BioImage Informatics A Principal Skeleton Algorithm for Standardizing Confocal Images of Fruit detection algorithm to robustly detect the principal skeleton from an image. Then for a pair of larval

Peng, Hanchuan

58

The Multi-Principal OS Construction of the Gazelle Web Browser Helen J. Wang  

E-Print Network [OSTI]

distrusting web site principals. Nevertheless, no existing browsers, including new architectures like IE 8-based OS the exclusive control to manage the protection of all sys- tem resources among web site principals kernel is an operating system that exclusively manages resource protection and sharing across web site

Hunt, Galen

59

Inverting geodetic time series with a principal component analysis-based inversion method  

E-Print Network [OSTI]

Inverting geodetic time series with a principal component analysis-based inversion method A. P (2010), Inverting geodetic time series with a principal component analysis-based inversion method, J; Cohen, 1999]. This formulation is linear and easily inverted using standard algorithms. The distribution

Avouac, Jean-Philippe

60

A Cold Frontal Rainband Observed during the LANDES-FRONTS 84 Experiment: Mesoscale and Small-Scale Structure Inferred from Dual-Doppler Radar Analysis.  

Science Journals Connector (OSTI)

This paper presents the kinematic structure of a cold frontal rainband associated with a secondary cold front which moved over southwest of France on 4 June 1984.

Y. Lemaitre; G. Scialom; P. Amayenc

1989-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Handbook on research techniques  

Science Journals Connector (OSTI)

Handbook on research techniques ... A request for contributions to a handbook entitled "Handbook of Research Techniques" for gifted children. ...

William Marina

1972-01-01T23:59:59.000Z

62

Connecting Principals' Professional Development to Practice: The Mediating Roles of Context and Phronesis  

E-Print Network [OSTI]

of unfolding social and economic challenges. Events of the 1950s and 1960s (i.e., launch of Sputnik, Civil Rights movement) brought new criticisms and new expectations to schools (Goodwin, Cunningham, & Eagle, 2005). Two social-political expectations placed... a high percentage (i.e., 85-100%) of the 20-day, 2-year BLPD program; and (c) the principal had opportunities to network with other principals from the same district or ISD who participated in the BLPD at the same time. Principals’ schools were...

Schroeder, Patricia Anne

2013-12-12T23:59:59.000Z

63

Perception of principals in the southern, urban U.S. and eastern, urban China regarding the selection, preparation, and professional development of elementary principals  

E-Print Network [OSTI]

schools in eastern China. The naturalistic paradigm of inquiry was used to frame the study and acquire and analyze data. The sample consisted of fourteen elementary school principals in a southern, urban area in the U.S. and an eastern, urban area in China...

Lin, Jie

2005-11-01T23:59:59.000Z

64

Name Position Room Telephone Email Franco Vaccarino Vice-President & Principal, UTSC AA-422 (416) 287-7025 principal@utsc.utoronto.ca  

E-Print Network [OSTI]

) 287-7025 principal@utsc.utoronto.ca Tom Nowers Dean of Student Affairs SL-157 (416) 287-7673 tnowers@utsc.utoronto.ca Tina Doyle Director, AccessAbility Services S-302 (416) 287-7553 doyle@utsc.utoronto.ca Alexandra Love Director, Health and Wellness Centre SL-270 (416) 287-7068 aplove@utsc.utoronto.ca Curtis Cole Director

Wells, Mathew G. - Department of Physical and Environmental Sciences, University of Toronto

65

Title: CEL Solar Photovoltaic Power Project in El Salvador Principal Investigator: Abbas Ghassemi  

E-Print Network [OSTI]

Title: CEL Solar Photovoltaic Power Project in El Salvador Principal Investigator: Abbas Ghassemi solar resource, studying different technology options, anticipating performance, and evaluating the economics of the solar power technologies. The NMSU team is evaluating the potential environmental impacts

Johnson, Eric E.

66

E-Print Network 3.0 - arteria pulmonar principal Sample Search...  

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

Computer Technologies and Information Sciences 98 El momento del Plan B Reducir las emisiones de carbono en un 80 por ciento para 2020 Summary: , PHEV) que fun- cionan principal-...

67

Investigating the Relationship between the Perceptions of Principals and Teachers on Site-Based Decision Making  

E-Print Network [OSTI]

for investigating these relationships. Participants in the study were principals and teachers selected from four school types: Exemplary, Academically Recognized, Academically Acceptable, and Academically Unacceptable. The research design was a non...

Owens, Sandra Deshon

2013-12-06T23:59:59.000Z

68

The ties that bind : Iran and Hamas' principal-agent relationship.  

E-Print Network [OSTI]

??The evolution of the Iran-Hamas relationship can be mapped using Principal-Agent analysis. It is a cost-benefit approach based on rational choice theory. In contrast to… (more)

Thomson, Amy

2012-01-01T23:59:59.000Z

69

Principal Component Analysis of Observed and Modeled Diurnal Rainfall in the Maritime Continent  

Science Journals Connector (OSTI)

Principal component analysis (PCA) is able to diagnose the diurnal rain cycle in the Maritime Continent into two modes that explain most of the diurnal variability in the region. The first mode results from the differential variation in potential ...

Chee-Kiat Teo; Tieh-Yong Koh; Jeff Chun-Fung Lo; Bhuwan Chandra Bhatt

2011-09-01T23:59:59.000Z

70

Madelyn Creedon Confirmed as Principal Deputy Administrator for the National Nuclear Security Administration  

Broader source: Energy.gov [DOE]

WASHINGTON – Madelyn Creedon was confirmed by the Senate on Wednesday, July 23, 2014, as the Department of Energy’s (DOE) Principal Deputy Administrator for the National Nuclear Security Administration (NNSA).

71

September 2006 FORENSIC TECHNIQUES  

E-Print Network [OSTI]

September 2006 FORENSIC TECHNIQUES: HELPING ORGANIZATIONS IMPROVE THEIR RESPONSES TO INFORMATION SECURITY INCIDENTS FORENSIC TECHNIQUES: HELPING ORGANIZATIONS IMPROVE THEIR RESPONSES TO INFORMATION and Technology National Institute of Standards and Technology Digital forensic techniques involve the application

72

On parsing the neural code in the prefrontal cortex of primates using principal dynamic modes  

Science Journals Connector (OSTI)

Nonlinear modeling of multi-input multi-output (MIMO) neuronal systems using Principal Dynamic Modes (PDMs) provides a novel method for analyzing the functional connectivity between neuronal groups. This paper presents the PDM-based modeling methodology ... Keywords: Dynamic nonlinear modeling, Modeling of neural systems, Multi-input/multi-output (MIMO) neuronal systems, Neural coding, Prefrontal cortex, Principal dynamic modes, Volterra-Wiener modeling

V. Z. Marmarelis; D. C. Shin; D. Song; R. E. Hampson; S. A. Deadwyler; T. W. Berger

2014-06-01T23:59:59.000Z

73

Principal Curvature-Based Region Detector for Object Recognition Hongli Deng, Wei Zhang, Eric Mortensen, Thomas Dietterich  

E-Print Network [OSTI]

eigen- values. We call this the principal curvature image, as it ap- proximates the principal curvature discriminative features. An alter- native to local intensity cues is to capture semi-local struc- tural cues

Washington at Seattle, University of

74

Attachment I: Approval of Agreement-in-Principal with the State of Alaska |  

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

I: Approval of Agreement-in-Principal with the State of I: Approval of Agreement-in-Principal with the State of Alaska Attachment I: Approval of Agreement-in-Principal with the State of Alaska US Department of Energy Memorandum DATE: January 31, 1995 REPLY TO ATTN OF: EM-22 (C. Smoot, 202/586-2352) SUBJECT: Approval of Agreement-in-Principle with the State of Alaska TO: Manager, Nevada Operations Office Thank you for providing the draft Agreement-in-Principle with the State of Alaska for review and approval. I approve the execution of the Agreement-in-Principle and related grant, contingent on modification of the agreement to reflect the attached comments. Of special note, the agreement should be modified to include (1) language that requires state quarterly performance reporting as part of the grant requirements and (2) language

75

Statement from U.S. Department Of Energy Acting Principal Deputy Assistant  

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

from U.S. Department Of Energy Acting Principal Deputy from U.S. Department Of Energy Acting Principal Deputy Assistant Secretary For Fossil Energy James Slutz Statement from U.S. Department Of Energy Acting Principal Deputy Assistant Secretary For Fossil Energy James Slutz November 18, 2007 - 4:44pm Addthis "Clean coal technology is a vital component of the Bush Administration's vision for a cleaner, more secure energy future. FutureGen, which seeks to demonstrate integrated clean coal technologies with carbon capture and sequestration, remains a cornerstone of this vision. "As the Department of Energy (DOE) has discussed with the FutureGen Alliance for the past several months, projected cost overruns require a reassessment of FutureGen's design. Today the Alliance announced its preferred site for FutureGen. DOE has not yet issued the Record of Decision

76

Assessor Training Assessment Techniques  

E-Print Network [OSTI]

NVLAP Assessor Training Assessment Techniques: Communication Skills and Conducting an Assessment listener ·Knowledgeable Assessor Training 2009: Assessment Techniques: Communication Skills & Conducting, truthful, sincere, discrete · Diplomatic · Decisive · Selfreliant Assessor Training 2009: Assessment

77

Deepwater Horizon Oil Spill Principal Inves6gator (PI) Conference Sponsored by the NSTC SOST, hosted by the University of South Florida  

E-Print Network [OSTI]

Deepwater Horizon Oil Spill Principal Inves6gator (PI) Conference Sponsored #12;Deepwater Horizon Oil Spill Principal Inves6gator (PI) Conference Sponsored

Meyers, Steven D.

78

Ultra High-Resolution Global Climate Simulation Project PRINCIPAL INVESTIGATOR: James J. Hack  

E-Print Network [OSTI]

changes in the frequency and intensity of extreme events. This project is developing the scientific a terrestrial carbon modeling capabil- ity. #12;Ultra High-Resolution Global Climate Simulation Project elersUltra High-Resolution Global Climate Simulation Project PRINCIPAL INVESTIGATOR: James J. Hack

79

Carbon Sequestration in Terrestrial Ecosystems (CSiTE) PRINCIPAL INVESTIGATOR: Stan D. Wullschleger  

E-Print Network [OSTI]

Carbon Sequestration in Terrestrial Ecosystems (CSiTE) PRINCIPAL INVESTIGATOR: Stan D. Wullschleger://csite.eds.ornl.gov PROJECT DESCRIPTION The Carbon Sequestration in Terrestrial Ecosystems (CSiTE) project conducts research of switchgrass growing in the field. #12;Carbon Sequestration in Terrestrial Ecosystems (CSiTE) tion of inputs

80

Hydrogen Composite Tank Program Principal Investigator: Dr. Neel Sirosh, Director of Fuel Storage  

E-Print Network [OSTI]

Hydrogen Composite Tank Program Principal Investigator: Dr. Neel Sirosh, Director of Fuel Storage "TriShield" tank technology (see Fig. 1) meets the percent weight, energy density, and specific energy reductions are possible with further optimization. Fig. 1 TriShieldTM Type IV Tank The 5,000 and 10,000 psi

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

STRUCTURAL DAMAGE DETECTION ALGORITHM BASED ON PRINCIPAL COMPONENT INDEXES AND EMBEDDED ON A REAL TIME PLATFORM  

E-Print Network [OSTI]

of an aircraft turbine blade at different positions. KEYWORDS: Structural Health Monitoring, Principal Component blades or beam structures [1], [2], [3]. The PCA algorithms used in SHM have been numerically implemented and Levenberg­Marquardt (LM) method) while a wave is propagated along a plate. The FPGA used is co

Boyer, Edmond

82

Safe Handling of Cryogenic Liquids This document describes the principal hazards and appropriate safety procedures associated  

E-Print Network [OSTI]

92 Safe Handling of Cryogenic Liquids This document describes the principal hazards and appropriate safety procedures associated with three cryogenic liquids that are commonly used in the College: liquid N2, He and O2.. The safe handling of cryogenic liquids involves understanding the unique properties

Cohen, Ronald C.

83

AN ANALYSIS OF EARLY CAREER PRINCIPALS' EXPERIENCE WITH INDUCTION PROGRAMS AND JOB SATISFACTION.  

E-Print Network [OSTI]

Characteristic of Beginning School Principals………… .. 32 4.2 How Widespread Are Induction Programs.............................................. ...37 4.3 Efect of Induction on Satisfction……………………………………. ...48 5.0 CONCLUSION…………………………………………………………………...56 5... 22 Pipalitin Inducti By Urbanicity vii LIST OF GRAPHS Graph Page 1 Induction Components by Geographic Region 44 2 ti by Urbaniity 48 1 Chapter 1 INTRODUCTION 1...

Correll, Craig Alan

2010-05-17T23:59:59.000Z

84

Fault Diagnosis System for a Multilevel Inverter Using a Principal Component Neural Network Surin Khomfoi  

E-Print Network [OSTI]

Fault Diagnosis System for a Multilevel Inverter Using a Principal Component Neural Network Surin system in a multilevel-inverter using a compact neural network is proposed in this paper. It is difficult to diagnose a multilevel-inverter drive (MLID) system using a mathematical model because MLID systems consist

Tolbert, Leon M.

85

Principal component analysis based on wavelet characteristics applied to automated surface defect inspection  

Science Journals Connector (OSTI)

Automated visual inspection, a crucial manufacturing step, has been replacing the more time-consuming and less accurate human inspection. This research explores automated visual inspection of surface defects in a light-emitting diode (LED) chip. Commonly ... Keywords: hotelling statistic, machine vision system, principal component analysis, surface defect inspection, wavelet characteristics

Hong-Dar Lin; Chung-Yu Chung; Wan-Ting Lin

2008-04-01T23:59:59.000Z

86

Torsion Spring Oscillator with Dry Friction Summary of the Principal Formulas  

E-Print Network [OSTI]

Torsion Spring Oscillator with Dry Friction ­ Problems Summary of the Principal Formulas of the angle m which sets the limits of the dead zone on both sides of the middle position at which the spring the situation characteris- tic of measuring instruments using a needle, such as moving-coil galvanometers

Butikov, Eugene

87

Impact of Wind Farms on Birds and Bats in Iowa Principal Investigator: Stephen J. Dinsmore  

E-Print Network [OSTI]

). Objective 2) Monitor nesting success of birds in response to proximity to wind turbines We monitoredImpact of Wind Farms on Birds and Bats in Iowa Principal Investigator: Stephen J. Dinsmore of Natural Resources, State Wildlife Grant Goals and Objectives: Document bird use at wind farm

Koford, Rolf R.

88

Principal-Agent Problems in Energy Efficient Computing in a University Setting  

E-Print Network [OSTI]

of buildings, energy efficiency is seen as the key element to achieve carbon neutrality. Furthermore, the McPrincipal-Agent Problems in Energy Efficient Computing in a University Setting Marco Pritoni, Siva G Gunda, Tracy Hsieh Energy Efficiency Center, University of California-Davis ABSTRACT About 10

California at Davis, University of

89

From principal component to direct coupling analysis of coevolution in proteins: Loweigenvalue modes are needed for  

E-Print Network [OSTI]

1 From principal component to direct coupling analysis of coevolution in proteins: Low the covariation of residues in mutliple-sequence alignments of homol- ogous proteins to extract functional by the statistical physics of disordered systems, we intro- duce the Hopfield-Potts model to naturally interpolate

Cocco, Simona

90

Predicting Brain States from fMRI Data: Incremental Functional Principal Component  

E-Print Network [OSTI]

Predicting Brain States from fMRI Data: Incremental Functional Principal Component Regression S@science.uva.nl Abstract We propose a method for reconstruction of human brain states directly from func- tionalMRI data to the domain of stochastic functional measurements, facilitating evaluation of brain responses

Smeulders, Arnold

91

Free-Air CO2 Enrichment (FACE) Experiment PRINCIPAL INVESTIGATOR: Richard J. Norby  

E-Print Network [OSTI]

Free-Air CO2 Enrichment (FACE) Experiment PRINCIPAL INVESTIGATOR: Richard J. Norby PARTICIPATING Research PARTNERS: Argonne National Lab, Chapman University, University of Illinois-Chicago, University Free-Air CO2 Enrichment (FACE) project is to understand how the eastern deciduous forest

92

White-nose Syndrome Communications Outreach Campaign Principal Investigator: Rebecca A. Christoffel  

E-Print Network [OSTI]

White-nose Syndrome Communications Outreach Campaign Principal Investigator: Rebecca A. Christoffel target audiences of white-nose syndrome (WNS) in bats and its rapid spread toward Iowa, and to gain one cave or bat population to another, with an ultimate goal of keeping white-nose syndrome from

Koford, Rolf R.

93

Using Remote Sensing to Map the Principal Carrier of Monkeypox Virus in the Congo Basin  

E-Print Network [OSTI]

Using Remote Sensing to Map the Principal Carrier of Monkeypox Virus in the Congo Basin by Trevon consumed bushmeat species in rural areas of the Democratic Republic of Congo. Anne Rimoin, a CTR of Congo in Central Africa. Dr. Rimoin and her research teams are conducting clinical surveillance

Grether, Gregory

94

Application of Kernel Principal Component Analysis for Single Lead ECG-Derived Respiration  

E-Print Network [OSTI]

1 Application of Kernel Principal Component Analysis for Single Lead ECG-Derived Respiration Devy signal from ECGs. In this study, an improved ECG-derived respiration (EDR) algorithm based on kernel PCA ECGs. Index Terms--ECG-derived respiration (EDR), kernel princi- pal component analysis (kPCA). I

95

An improved ECG-Derived Respiration Method using Kernel Principal Component Analysis  

E-Print Network [OSTI]

An improved ECG-Derived Respiration Method using Kernel Principal Component Analysis Devy Widjaja1) of heart beats generates well-performing ECG- derived respiratory signals (EDR). This study aims at im in the extraction of a respiratory signal from single lead ECGs. 1. Introduction Respiration is often jointly

96

Principal Investigator Department Title Thrust Area Dr. Gang Li Physics Current Sheet Structures in the Inner Heliosphere 1500  

E-Print Network [OSTI]

Principal Investigator Department Title Thrust Area Dr. Gang Li Physics Current Sheet. Zuejing Xing Accounting/Finance Why are IPOs Underpriced? The Role of Institutional Ownership 3000 Dr

Alabama in Huntsville, University of

97

The leadership of Ross O. Swimmer, 1975-1985 : a case study of a modern Cherokee principal chief.  

E-Print Network [OSTI]

??The following study examined leadership characteristics of a modern leader of the Cherokee Nation, Ross O. Swimmer, during his three elections as Principal Chief, 1975-1985.… (more)

Kehle, Jo Layne Sunday

2012-01-01T23:59:59.000Z

98

Infrared Two-Dimensional Correlation and Principal Component Analyses Applied to ?-lactoglobulin Aggregation in Water-Ethanol Solution  

Science Journals Connector (OSTI)

Changes of the secondary structure of ?-lactoglobulin in water-ethanol solutions were studied using infrared spectroscopy. The efficiency of both principal component analysis and...

Robert, P; Lavenant, L; Renard, D

2002-01-01T23:59:59.000Z

99

Applied Science/Techniques  

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

Applied Science/Techniques Applied Science/Techniques Applied Science/Techniques Print The ALS is an excellent incubator of new scientific techniques and instrumentation. Many of the technical advances that make the ALS a world-class soft x-ray facility are developed at the ALS itself. The optical components in use at the ALS-mirrors and lenses optimized for x-ray wavelengths-require incredibly high-precision surfaces and patterns (often formed through extreme ultraviolet lithography at the ALS) and must undergo rigorous calibration and testing provided by beamlines and equipment from the ALS's Optical Metrology Lab and Berkeley Lab's Center for X-Ray Optics. New and/or continuously improved experimental techniques are also a crucial element of a thriving scientific facility. At the ALS, examples of such "technique" highlights include developments in lensless imaging, soft x-ray tomography, high-throughput protein analysis, and high-power coherent terahertz radiation.

100

Reliability checks on the Indo-US Stellar Spectral Library using Artificial Neural Networks and Principal Component Analysis  

E-Print Network [OSTI]

The Indo-US coud\\'{e} feed stellar spectral library (CFLIB) made available to the astronomical community recently by Valdes et al. (2004) contains spectra of 1273 stars in the spectral region 3460 to 9464 \\AA at a high resolution of 1 \\AA FWHM and a wide range of spectral types. Cross-checking the reliability of this database is an important and desirable exercise since a number of stars in this database have no known spectral types and a considerable fraction of stars has not so complete coverage in the full wavelength region of 3460-9464 \\AA resulting in gaps ranging from a few \\AA to several tens of \\AA. In this paper, we use an automated classification scheme based on Artificial Neural Networks (ANN) to classify all 1273 stars in the database. In addition, principal component analysis (PCA) is carried out to reduce the dimensionality of the data set before the spectra are classified by the ANN. Most importantly, we have successfully demonstrated employment of a variation of the PCA technique to restore the missing data in a sample of 300 stars out of the CFLIB.

Harinder P. Singh; Manabu Yuasa; Nawo Yamamoto; Ranjan Gupta

2005-12-21T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Data Techniques | Open Energy Information  

Open Energy Info (EERE)

Techniques Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Data Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Data Techniques Parent Exploration Technique: Data and Modeling Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Data Techniques: The collection, processing, and interpretation of data from various methods so accurate interpretations can be made about the subject matter. Other definitions:Wikipedia Reegle Introduction Data techniques are any technique where data is collected and organized in a manner so that the information is useful for geothermal purposes. The

102

Analysis of the principal's perceptions of the implementation and impact of the accelerated reader and other selected reading strategies used by Texas gold performance elementary schools  

E-Print Network [OSTI]

) to identify the principal??s perception of the levels of implementation and impact of selected reading strategies used by selected elementary schools in Texas to improve student success in reading and (2) to determine the principal??s perception of the extent...

Elmore, Olivia Carol

2005-08-29T23:59:59.000Z

103

Table 4. Principal shale gas plays: natural gas production and proved reserves,  

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

Principal shale gas plays: natural gas production and proved reserves, 2010-2011" Principal shale gas plays: natural gas production and proved reserves, 2010-2011" "trillion cubic feet" ,,, 2010,, 2011,," Change 2011-2010" "Basin","Shale Play","State(s)","Production","Reserves","Production","Reserves","Production","Reserves" "Fort Worth","Barnett","TX",1.9,31,2,32.6,0.1,1.6 "Appalachian","Marcellus","PA, WV, KY, TN, NY, OH",0.5,13.2,1.4,31.9,0.9,18.7 "Texas-Louisiana Salt","Haynesville/Bossier","TX, LA",1.5,24.5,2.5,29.5,1,5 "Arkoma","Fayetteville","AR",0.8,12.5,0.9,14.8,0.1,2.3

104

Principal Investigators: Long-Term Daily and Monthly Climate Records from  

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

Principal Investigators: Long-Term Daily and Monthly Climate Records from Principal Investigators: Long-Term Daily and Monthly Climate Records from Stations Across the Contiguous United States M.J. Menne, C.N. Williams, Jr., and R.S. Vose National Climatic Data Center National Oceanic and Atmospheric Administration CDIAC and the USHCN PIs encourage users to make this site their main source for obtaining USHCN data, where you can take advantage of data plotting, and, for daily data, user-friendly station-specific downloading. This site will update both daily and monthly data near the beginning of each year, so as to include data through December of the previous year. However, if you need real-time data updates, you should visit the NCDC website. For NCDC-updated daily data please use the Global Historical Climatology Network (GHCN) website where you will find a directory of USHCN stations.

105

Technical Sessions Principal Investigator: S. A. Clough Atmospheric and Environmental Research, Inc.  

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

Principal Investigator: S. A. Clough Principal Investigator: S. A. Clough Atmospheric and Environmental Research, Inc. Cambridge, MA 02139 Introduction The availability of a rapid highly accurate multiple scattering radiative transfer model is essential to meet the objectives of the Atmospheric Radiation Measurement (ARM) Program. The model must be capable of computing radiance at spectral intervals consistent with the monochromatic spectral variation of the atmospheric molecular absorption. The resolution of the spectrometers to be deployed at the ARM sites, 0.1 cm-1 and less, will provide an important assessment of our capability to perform radiative transfer calculations in the multiply scattered environment. A second important application forthe high-accuracy high-resolution model is to provide parameterizations and validations for

106

The analysis of mixtures: Application of principal component analysis to XAS spectra  

SciTech Connect (OSTI)

Many samples which are subjected to XAS analysis contain the element of interest in more than one chemical form. The interpretation of the spectras from such samples is often not straightforward, particularly if appropriate model systems are not available. We have applied principal component analysis (PCA) to real and simulated systems which contain mixtures of several species for a given element PCA has been extensively used for the analysis of other types of spectra, including MS, IR and UV-VIS. The application of PCA to XAS is illustrated by examining the speciation of iron within coals. PCA can determine how many different species that contain a particular element are present in a series of spectra. In tandem with model compounds, principal component analysis can suggest which of the models may contribute to the observed XAS spectra.

Wasserman, S.R.

1996-10-01T23:59:59.000Z

107

Offshore hydraulic fracturing technique  

SciTech Connect (OSTI)

This paper describes the frac-and-pack completion technique currently being used in the Gulf of Mexico, and elsewhere, for stimulation and sand control. The paper describes process applications and concerns that arise during implementation of the technique and discusses the completion procedure, treatment design, and execution.

Meese, C.A. (Marathon Oil Co., Houston, TX (United States)); Mullen, M.E. (Marathon Oil Co., Lafayette, LA (United States)); Barree, R.D. (Marathon Oil Co., Littleton, CO (United States))

1994-03-01T23:59:59.000Z

108

Analog signal isolation techniques  

SciTech Connect (OSTI)

This paper discusses several techniques for isolating analog signals in an accelerator environment. The techniques presented here encompass isolation amplifiers, voltage-to-frequency converters (VIFCs), transformers, optocouplers, discrete fiber optics, and commercial fiber optic links. Included within the presentation of each method are the design issues that must be considered when selecting the isolation method for a specific application.

Beadle, E.R.

1992-01-01T23:59:59.000Z

109

Analog signal isolation techniques  

SciTech Connect (OSTI)

This paper discusses several techniques for isolating analog signals in an accelerator environment. The techniques presented here encompass isolation amplifiers, voltage-to-frequency converters (VIFCs), transformers, optocouplers, discrete fiber optics, and commercial fiber optic links. Included within the presentation of each method are the design issues that must be considered when selecting the isolation method for a specific application.

Beadle, E.R.

1992-12-31T23:59:59.000Z

110

The Relationship of Principal Leadership to Organizational Learning and Sustained Academic Achievement  

E-Print Network [OSTI]

THE RELATIONSHIP OF PRINCIPAL LEADERSHIP TO ORGANIZATIONAL LEARNING AND SUSTAINED ACADEMIC ACHIEVEMENT A Dissertation by LEONARD JAMES HARDOIN Submitted to the Office of Graduate Studies of Texas A&M University in partial... Dissertation by LEONARD JAMES HARDOIN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Chair of Committee, John R. Hoyle Committee...

Hardoin, Leonard J.

2010-07-14T23:59:59.000Z

111

Applied Science/Techniques  

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

Applied Science/Techniques Print Applied Science/Techniques Print The ALS is an excellent incubator of new scientific techniques and instrumentation. Many of the technical advances that make the ALS a world-class soft x-ray facility are developed at the ALS itself. The optical components in use at the ALS-mirrors and lenses optimized for x-ray wavelengths-require incredibly high-precision surfaces and patterns (often formed through extreme ultraviolet lithography at the ALS) and must undergo rigorous calibration and testing provided by beamlines and equipment from the ALS's Optical Metrology Lab and Berkeley Lab's Center for X-Ray Optics. New and/or continuously improved experimental techniques are also a crucial element of a thriving scientific facility. At the ALS, examples of such "technique" highlights include developments in lensless imaging, soft x-ray tomography, high-throughput protein analysis, and high-power coherent terahertz radiation.

112

Electrical Techniques | Open Energy Information  

Open Energy Info (EERE)

Electrical Techniques Electrical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electrical Techniques Details Activities (0) Areas (0) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Geophysical Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature Dictionary.png Electrical Techniques: Electrical techniques aim to image the electrical resistivity of the

113

Geochemical Techniques | Open Energy Information  

Open Energy Info (EERE)

Geochemical Techniques Geochemical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Geochemical Techniques Details Activities (0) Areas (0) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Geochemical Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Geochemical Techniques: No definition has been provided for this term. Add a Definition Related Techniques Geochemical Techniques Geochemical Data Analysis Geothermometry Gas Geothermometry Isotope Geothermometry Liquid Geothermometry Cation Geothermometers Multicomponent Geothermometers Silica Geothermometers Thermal Ion Dispersion

114

Downhole Techniques | Open Energy Information  

Open Energy Info (EERE)

Downhole Techniques Downhole Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Downhole Techniques Details Activities (0) Areas (0) Regions (0) NEPA(7) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Determination of lithology, grain size Stratigraphic/Structural: Thickness and geometry of rock strata, fracture identification Hydrological: Porosity, permeability, water saturation Thermal: Formation temperature with depth Dictionary.png Downhole Techniques: Downhole techniques are measurements collected from a borehole environment which provide information regarding the character of formations and fluids

115

Geophysical Techniques | Open Energy Information  

Open Energy Info (EERE)

Geophysical Techniques Geophysical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Geophysical Techniques Details Activities (2) Areas (1) Regions (0) NEPA(4) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: may be inferred Stratigraphic/Structural: may be inferred Hydrological: may be inferred Thermal: may be inferred Dictionary.png Geophysical Techniques: Geophysics is the study of the structure and composition of the earth's interior. Other definitions:Wikipedia Reegle Introduction Geophysical techniques measure physical phenomena of the earth such as gravity, magnetism, elastic waves, electrical and electromagnetic waves.

116

Magnetotelluric Techniques | Open Energy Information  

Open Energy Info (EERE)

Magnetotelluric Techniques Magnetotelluric Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Magnetotelluric Techniques Details Activities (0) Areas (0) Regions (0) NEPA(2) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electromagnetic Sounding Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature Dictionary.png Magnetotelluric Techniques:

117

Child Guidance Techniques.  

E-Print Network [OSTI]

TDOC Z TA24S.7 8873 NO.1314 Child Guidance Techniques The Texas MM University System ~ Texas Agricultural Extension Service DMia! C. Pfannstiel . Director College Station B-1314 ... 2 Contents Helpful Guidance T echniques...

Fraiser, Roberta C.

1982-01-01T23:59:59.000Z

118

Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Seismic Techniques Seismic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Seismic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(10) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Seismic Techniques Parent Exploration Technique: Geophysical Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities. Stratigraphic/Structural: Structural geology- faults, folds, grabens, horst blocks, sedimentary layering, discontinuities, etc. Hydrological: Combining compressional and shear wave results can indicate the presence of fluid saturation in the formation. Thermal: High temperatures and pressure impact the compressional and shear wave velocities.

119

Modeling Techniques | Open Energy Information  

Open Energy Info (EERE)

Modeling Techniques Modeling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Modeling Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: Modeling Techniques Parent Exploration Technique: Data and Modeling Techniques Information Provided by Technique Lithology: Rock types, rock chemistry, stratigraphic layer organization Stratigraphic/Structural: Stress fields and magnitudes, location and shape of permeable and non-permeable structures, faults, fracture patterns Hydrological: Visualization and prediction of the flow patterns and characteristics of geothermal fluids, hydrothermal fluid flow characteristics, up-flow patterns

120

MEMORANDUM FOR DISTRIBUTION FROM: CHARLES E. ANDERSON PRINCIPAL DEPUTY ASSISTANT SECRETARY FOR  

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

- - - Washington, DC 20585 April 4 , 2007 MEMORANDUM FOR DISTRIBUTION FROM: CHARLES E. ANDERSON PRINCIPAL DEPUTY ASSISTANT SECRETARY FOR ENVIRONMENTAL MANAGEMENT SUBJECT: Requirements to Coordinate Regulatory Negotiations with the Office of Regulatory Compliance In a memorandum dated December 28,2006, Assistant Secretary Rispoli announced the dissolution of the Office of Environmental Management (EM) Configuration Control Board and . the creation of a new EM Acquisition Advisory Board (EMAAB). In addition to setting forth the matters that now fall within the EMAABYs purview, the December 28,2006, memorandum also made clear that EM will maintain configuration control over, among other things, regulatory decision documents. Accordingly, the relevant Acquisition Executive must approve any

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


121

Principal Component Analysis of X-ray Diffraction Patterns To Yield Morphological Classification of Brucite Particles  

Science Journals Connector (OSTI)

Principal Component Analysis of X-ray Diffraction Patterns To Yield Morphological Classification of Brucite Particles ... Finally, a comparison of the scanning electron microscopy images of the samples classified in each group revealed that in most of the cases a distinct morphology predominates within each group, which can be explained on the basis of the brucite growth mechanism. ... The increasing interest in the application of brucite (crystalline Mg(OH)2) as a flame retardant filler in polymer formulations is motivated by advantages of this material over halogenated flame retardants, which include environmental and health compatibility. ...

Charlene R. S. Matos; Maria José Xavier; Ledjane S. Barreto; Nivan B. Costa, Jr.; Iara F. Gimenez

2007-01-09T23:59:59.000Z

122

Hybrid principal component analysis and support vector machine model for predicting the cost performance of commercial building projects using pre-project planning variables  

Science Journals Connector (OSTI)

An accurate prediction of project performance in the pre-project planning stage – especially prediction of cost performance – is paramount to project stakeholders. The aim of this study is to propose and validate a hybrid predictive model for cost performance of commercial building projects using 64 variables related to the levels of definition in the pre-project planning stage. The proposed model integrates a support vector regression (SVR) model with principal component analysis (PCA). The proposed method was analyzed and validated based on 84 sets of data from an equal number of commercial building projects. Additionally, the result obtained using the proposed PCA–SVR model was compared with four other data-mining techniques. Experimental results revealed that the proposed PCA–SVR model is able to predict with high accuracy the cost performance of commercial building projects in the pre-project planning stage and is more efficient than the other four models.

Hyojoo Son; Changmin Kim; Changwan Kim

2012-01-01T23:59:59.000Z

123

Principals' adoption of abstinence-only-until-marriage education as an innovation in Texas public middle schools  

E-Print Network [OSTI]

possible moderating effect on other variables. Findings from this study indicated the middle school principal who was most willing to adopt abstinence-only-until-marriage education programs into his or her school??s curriculum strongly believed abstinence...

Wilson, Kelly Lynn

2005-08-29T23:59:59.000Z

124

High School Principals' Perceptions of Central Office Administrator Support For Planning, Coordinating, and Evaluating Teaching and the Curriculum  

E-Print Network [OSTI]

and the curriculum. The research was guided by a single overarching question: What are high school principal perceptions of support given to them by district central office administrators in the areas of planning, coordinating, and evaluating teaching...

Lawson, Kimberly Kelleher

2011-10-21T23:59:59.000Z

125

Sequential Logistic Principal Component Analysis (SLPCA): Dimensional Reduction in Streaming Multivariate Binary-State System  

E-Print Network [OSTI]

Sequential Logistic Principal Component Analysis (SLPCA):variables, which is called Logistic PCA (LPCA). We extendPCA can be viewed as Logistic PCA (LPCA). In this work, we

Kang, Zhaoyi; Spanos, Costas J

2014-01-01T23:59:59.000Z

126

Infrared Inspection Techniques  

E-Print Network [OSTI]

. By means of a TV monitor tube, a thermal picture is formed where lighter parts represent areas with higher temperatures. Absolute temperature levels of objects can be measured with this technique from -300C to +20000C. A conventional camera is attached...

Hill, A. B.; Bevers, D. V.

1979-01-01T23:59:59.000Z

127

GARDIENNAGE Help Desk technique  

E-Print Network [OSTI]

--> Relais vers Garde GTPW ASCENSEURS 1ère impulsion Dispatching UCL (Système EBI Honeywell GTPW) Dispatching UCL --> SECURITAS LEW ALARMES CDC (Système EBI -Enterprise Building Integrator -Honeywell GTPW téléphonique ) TECHNIQUES CDC (Système EBI Honeywell GTPW) GTPW (Heures ouvrables) CDC (En dehors des heures

Nesterov, Yurii

128

Principal Inves.gator Donor COLLEGE Project/Research AMOUNT Wayne He Luke Charitable Founda5on Arts & Sciences Chinese Language Flagship Program $10,000  

E-Print Network [OSTI]

Principal Inves.gator Donor COLLEGE Project/Research AMOUNT Wayne He Luke Charitable Founda Received For the Year-Ending June 30, 2012 1 7.1 #12;Principal Inves.gator Donor COLLEGE

Rhode Island, University of

129

Query Optimization Techniques Class Hierarchies  

E-Print Network [OSTI]

Query Optimization Techniques Exploiting Class Hierarchies Sophie Cluet 1 Guido Moerkotte 2 1 INRIA Since the introduction of object base management systems (OBMS), many query optimization techniques tailored for object query languages have been proposed. They adapt known optimization techniques

Mannheim, Universität

130

Drilling Techniques | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Drilling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Drilling Techniques Details Activities (0) Areas (0) Regions (0) NEPA(20) Exploration Technique Information Exploration Group: Drilling Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Identify lithology and mineralization, provide core samples and rock cuttings Stratigraphic/Structural: Retrieved samples can be used to identify stratigraphy and structural features such as fracture networks or faults Hydrological: -Water samples can be used for geochemical analysis -Fluid pressures can be used to estimate flow rates

131

CPS Principal Inves0gator's Mee0ng -Washington D.C. -August 1-2, 2011 Wireless Sensor Actuator Networks  

E-Print Network [OSTI]

#12;CPS Principal Inves0gator's Mee0ng - Washington D.C. - August 1-2, 2011 and collection networks · Traffic networks #12;CPS Principal Inves0gator's Mee0ng - Washington D in hardware ­ Technology transfer #12;CPS Principal Inves0gator's Mee0ng - Washington D

Lemmon, Michael

132

Reconstructing equation of state of dark energy with principal component analysis  

E-Print Network [OSTI]

We represent a method to reconstruct the equation of state for dark energy directly from observational Hubble parameter data in a nonparametric way. We use principal component analysis (PCA) to extract the signal from data with noise. In addition, we modify Akaike information criteria (AIC) to guarantee the quality of reconstruction and avoid over-fitting simultaneously. The results show that our method is robust in reconstruction of dark energy equation of state. Although current observational Hubble parameter data alone can not give a strong constraint yet, future observations with more accurate data can help to improve the quality of reconstruction significantly, which is consistent with the results of H.-R. Yu et al.

Qin, Hao-Feng; Wan, Hao-Yi; Zhang, Tong-Jie

2015-01-01T23:59:59.000Z

133

Miniaturization Techniques for Accelerators  

SciTech Connect (OSTI)

The possibility of laser driven accelerators [1] suggests the need for new structures based on micromachining and integrated circuit technology because of the comparable scales. Thus, we are exploring fully integrated structures including sources, optics (for both light and particle) and acceleration in a common format--an accelerator-on-chip (AOC). Tests suggest a number of preferred materials and techniques but no technical or fundamental roadblocks at scales of order 1 {micro}m or larger.

Spencer, James E.

2003-05-27T23:59:59.000Z

134

Technique Subgroupings Spectroscopy  

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

and NSLS-II beamlines according to DOE Technique Scheme and NSLS-II beamlines according to DOE Technique Scheme Technique Subgroupings Spectroscopy 01 - Low Energy Spectroscopy Infrared Photoemission U12IR, U4IR / MET* U5UA, U13 / ESM 02 - Soft X-Ray Spectroscopy Soft X-ray Spectroscopy Tender XAS U4B, U7A, X24A / SST, SSS* X15B, X19A / TES* 03 - Hard X-ray Spectroscopy EXAFS X3A, X3B, X11A, X11B, X18A, X18B, X23A2 / ISS, BMM, QAS*, XAS* 04 - Optics/Calibration/Metrology U3C,X8A/ OFT,MID Scattering 05 X-ray Diffraction X-Ray Powder Diffraction Extreme Conditions Energy Dispersive Micro-Beam Diffraction X7B,X10B,X14A,X16C,X17A / XPD,IXD* X17B2,X17B3,X17C / XPD, TEC*, 4DE* X17B1, X17B2 / NA X13B / MXD* 06 MX, footprinting Protein Crystallography X-ray footprinting X4A, X4C, X6A, X12B, X12C, X25, X29 / FMX, AMX, NYX;

135

Table 4. Principal shale gas plays: natural gas production and proved reserves, 2010-1011  

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

Principal shale gas plays: natural gas production and proved reserves, 2010-2011 Principal shale gas plays: natural gas production and proved reserves, 2010-2011 trillion cubic feet Basin Shale Play State(s) Production Reserves Production Reserves Production Reserves Fort Worth Barnett TX 1.9 31.0 2.0 32.6 0.1 1.6 Appalachian Marcellus PA, WV, KY, TN, NY, OH 0.5 13.2 1.4 31.9 0.9 18.7 Texas-Louisiana Salt Haynesville/Bossier TX, LA 1.5 24.5 2.5 29.5 1.0 5.0 Arkoma Fayetteville AR 0.8 12.5 0.9 14.8 0.1 2.3 Anadarko Woodford TX, OK 0.4 9.7 0.5 10.8 0.1 1.1 Western Gulf Eagle Ford TX 0.1 2.5 0.4 8.4 0.3 5.9 Sub-total 5.2 93.4 7.7 128.0 2.5 34.6 Other shale gas plays 0.2 4.0 0.3 3.6 0.1 -0.4 All U.S. Shale Plays 5.4 97.4 8.0 131.6 2.6 34.2 Change 2011-2010 2010 2011 Notes: Some columns may not add up to its subtotal because of independent rounding. Natural gas is wet after lease separation. The above table is

136

Variance reduction and outlier identification for IDDQ testing of integrated chips using principal component analysis  

E-Print Network [OSTI]

of an industrial chip fabricated in 130 nm technology. It is shown that the proposed method achieves significant variance reduction and identifies many outliers that escape identification by other established techniques. For example, it identifies many...

Balasubramanian, Vijay

2007-04-25T23:59:59.000Z

137

Magnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Magnetic Techniques Magnetic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Magnetic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Magnetic Techniques Parent Exploration Technique: Geophysical Techniques Information Provided by Technique Lithology: Presence of magnetic minerals such as magnetite. Stratigraphic/Structural: Mapping of basement structures, horst blocks, fault systems, fracture zones, dykes and intrusions. Hydrological: The circulation of hydrothermal fluid may impact the magnetic susceptibility of rocks. Thermal: Rocks lose their magnetic properties at the Curie temperature (580° C for magnetite) [1] and, upon cooling, remagnetize in the present magnetic field orientation. The Curie point depth in the subsurface may be determined in a magnetic survey to provide information about hydrothermal activity in a region.

138

Gravity Techniques | Open Energy Information  

Open Energy Info (EERE)

Gravity Techniques Gravity Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Gravity Techniques Details Activities (0) Areas (0) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Gravity Techniques Parent Exploration Technique: Geophysical Techniques Information Provided by Technique Lithology: Distribution of density in the subsurface enables inference of rock type. Stratigraphic/Structural: Delineation of steeply dipping formations, geological discontinuities and faults, intrusions and the deposition of silicates due to hydrothermal activity. Hydrological: Density of sedimentary rocks are strongly influenced by fluid contained within pore space. Dry bulk density refers to the rock with no moisture, while the wet bulk density accounts for water saturation; fluid content may alter density by up to 30%.(Sharma, 1997)

139

Applied ALARA techniques  

SciTech Connect (OSTI)

The presentation focuses on some of the time-proven and new technologies being used to accomplish radiological work. These techniques can be applied at nuclear facilities to reduce radiation doses and protect the environment. The last reactor plants and processing facilities were shutdown and Hanford was given a new mission to put the facilities in a safe condition, decontaminate, and prepare them for decommissioning. The skills that were necessary to operate these facilities were different than the skills needed today to clean up Hanford. Workers were not familiar with many of the tools, equipment, and materials needed to accomplish:the new mission, which includes clean up of contaminated areas in and around all the facilities, recovery of reactor fuel from spent fuel pools, and the removal of millions of gallons of highly radioactive waste from 177 underground tanks. In addition, this work has to be done with a reduced number of workers and a smaller budget. At Hanford, facilities contain a myriad of radioactive isotopes that are 2048 located inside plant systems, underground tanks, and the soil. As cleanup work at Hanford began, it became obvious early that in order to get workers to apply ALARA and use hew tools and equipment to accomplish the radiological work it was necessary to plan the work in advance and get radiological control and/or ALARA committee personnel involved early in the planning process. Emphasis was placed on applying,ALARA techniques to reduce dose, limit contamination spread and minimize the amount of radioactive waste generated. Progress on the cleanup has,b6en steady and Hanford workers have learned to use different types of engineered controls and ALARA techniques to perform radiological work. The purpose of this presentation is to share the lessons learned on how Hanford is accomplishing radiological work.

Waggoner, L.O.

1998-02-05T23:59:59.000Z

140

Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Electromagnetic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electromagnetic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(5) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electrical Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water

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


141

Field Techniques | Open Energy Information  

Open Energy Info (EERE)

Field Techniques Field Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Field Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Map surface geology and hydrothermal alteration. Rock samples are used to define lithology. Field and lab analyses can be used to measure the chemical and isotopic constituents of rock samples. Bulk and trace element analysis of rocks, minerals, and sediments. Identify and document surface geology and mineralogy. Rapid and unambiguous identification of unknown minerals.[1] Stratigraphic/Structural: Locates active faults in the area of interest. Map fault and fracture patterns, kinematic information. Can reveal relatively high permeability zones. Provides information about the time and environment which formed a particular geologic unit. Microscopic rock textures can be used to estimate the history of stress and strain, and/or faulting.

142

Quantifying the Effect of the Principal-Agent Problem on USResidential Energy Use  

SciTech Connect (OSTI)

The International Energy Agency (IEA) initiated andcoordinated this project to investigate the effects of market failures inthe end-use of energy that may isolate some markets or portions thereoffrom energy price signals in five member countries. Quantifying theamount of energy associated with market failures helps to demonstrate thesignificance of energy efficiency policies beyond price signals. In thisreport we investigate the magnitude of the principal-agent (PA) problemaffecting four of the major energy end uses in the U.S. residentialsector: refrigeration, water heating, space heating, and lighting. Usingdata from the American Housing Survey, we develop a novel approach toclassifying households into a PA matrix for each end use. End use energyvalues differentiated by housing unit type from the Residential EnergyConsumption Survey were used to estimate the final and primary energy useassociated with the PA problem. We find that the 2003 associated siteenergy use from these four end uses totaled over 3,400 trillion Btu,equal to 35 percent of the site energy consumed by the residentialsector.

Murtishaw, Scott; Sathaye, Jayant

2006-08-12T23:59:59.000Z

143

A novel approach for efficiency assessment of conventional power plants based on principal component analysis  

Science Journals Connector (OSTI)

The investigation of performance efficiency and productivity in power generation sector has become a need due to the importance of energy consumption in the world. Several studies have concentrated on the performance assessment of conventional power plants through mathematical and statistical methods. This paper presents a novel approach based on principal component analysis (PCA) for efficiency assessment of conventional power plants. This study considers the previous approaches, namely: data envelopment analysis (DEA) and PCA for ranking of decision-making units (DMUs). The applicability and superiority of the proposed approach is shown for 15 actual conventional power plants. We also applied the proposed approach to other datasets in previous studies to show its advantages. The numerical results showed that the proposed approach provides better solution than previous studies. It has been shown that in some cases the effect of the number of efficient units is contrary to what previous studies have already predicted. Moreover, the results of the novel approach provide better rankings than previous studies.

Ali Azadeh; Mahmoud Ghiasi Moaser

2010-01-01T23:59:59.000Z

144

Principal components of dark energy with Supernova Legacy Survey supernovae: The effects of systematic errors  

Science Journals Connector (OSTI)

We study the effects of systematic errors in Type Ia supernova (SN Ia) measurements on dark energy (DE) constraints using current data from the Supernova Legacy Survey. We consider how SN systematic errors affect constraints from combined SN Ia, baryon acoustic oscillations, and cosmic microwave background data, given that SNe Ia still provide the strongest constraints on DE but are arguably subject to more significant systematics than the latter two probes. We focus our attention on the temporal evolution of DE described in terms of principal components (PCs) of the equation of state, though we examine a few of the more common, simpler parametrizations as well. We find that the SN Ia systematics degrade the total generalized figure of merit, which characterizes constraints in multidimensional DE parameter space, by a factor of 3 to 4. Nevertheless, overall constraints obtained on roughly five PCs are very good even with current data and systematics. We further show that current constraints are robust to allowing for the finite detection significance of the baryon acoustic oscillations feature in galaxy surveys.

Eduardo J. Ruiz; Daniel L. Shafer; Dragan Huterer; Alexander Conley

2012-11-06T23:59:59.000Z

145

Modelling Soft Tissue Deformations using Principal Component Analysis and Haptic Devices  

E-Print Network [OSTI]

. Gillies and Michail Bourmpos Department of Computing, Imperial College of Science, Technology and Medicine simulators designed to teach medical procedures. The technique is based on pre-computing a representative set training using computer graphics. However there is a computational problem in applying modern modelling

Gillies, Duncan

146

Preface and Acknowledgments This book was written with three principal goals in mind. Firstly, it has been designed as  

E-Print Network [OSTI]

function of a discrete random variable and the probability density function of a continuous random variablePreface and Acknowledgments This book was written with three principal goals in mind. Firstly theory. The only assumed background knowledge is that of calculus, which makes it a suitable text

Stewart, William J.

147

SEED: ATP metabolism and its impact on biofilms Principal Investigators: Mark P. Brynildsen and A. James Link  

E-Print Network [OSTI]

SEED: ATP metabolism and its impact on biofilms Principal Investigators: Mark P. Brynildsen and A was to define the role of ATP metabolism in the formation, physiology, and material properties of biofilms. Using computational and experimental approaches we found that efficient ATP production and consumption

Petta, Jason

148

Voices of four African American and European American female principals and their leadership styles in a recognized urban school district  

E-Print Network [OSTI]

emerged. The results of this study yielded the following as it related to the voices of four African American and European American female principals and their leadership styles in a recognized urban school district: (1) many forms or ways of leading were...

Turner, Clara Thompson

2004-11-15T23:59:59.000Z

149

The perceptions of novice and veteran teachers on the role of the principal in the retention of urban novice teachers  

E-Print Network [OSTI]

in the perceptions of novice and veteran teachers on the role of the principal in teacher retention. Participants for the study were selected from 15 elementary schools in an urban school district in the Southwestern part of the United States. The study included 270...

Sarpy-Simpson, Claudine L.

2007-04-25T23:59:59.000Z

150

From principal component to direct coupling analysis of coevolution in proteins: Low-eigenvalue modes are needed for  

E-Print Network [OSTI]

1 From principal component to direct coupling analysis of coevolution in proteins: Low the covariation of residues in multiple-sequence alignments of homol- ogous proteins to extract functional by the statistical physics of disordered systems, we introduce the Hopfield-Potts model to naturally interpolate

151

Dose Reduction Techniques  

SciTech Connect (OSTI)

As radiation safety specialists, one of the things we are required to do is evaluate tools, equipment, materials and work practices and decide whether the use of these products or work practices will reduce radiation dose or risk to the environment. There is a tendency for many workers that work with radioactive material to accomplish radiological work the same way they have always done it rather than look for new technology or change their work practices. New technology is being developed all the time that can make radiological work easier and result in less radiation dose to the worker or reduce the possibility that contamination will be spread to the environment. As we discuss the various tools and techniques that reduce radiation dose, keep in mind that the radiological controls should be reasonable. We can not always get the dose to zero, so we must try to accomplish the work efficiently and cost-effectively. There are times we may have to accept there is only so much you can do. The goal is to do the smart things that protect the worker but do not hinder him while the task is being accomplished. In addition, we should not demand that large amounts of money be spent for equipment that has marginal value in order to save a few millirem. We have broken the handout into sections that should simplify the presentation. Time, distance, shielding, and source reduction are methods used to reduce dose and are covered in Part I on work execution. We then look at operational considerations, radiological design parameters, and discuss the characteristics of personnel who deal with ALARA. This handout should give you an overview of what it takes to have an effective dose reduction program.

WAGGONER, L.O.

2000-05-16T23:59:59.000Z

152

Statistical Modeling of Daily Energy Consumption in Commercial Buildings Using Multiple Regression and Principal Component Analysis  

E-Print Network [OSTI]

, for example Jolliffer, 1986; Van Rijckevorsel and de Leeuw, 1988; FlUry, 1988; Jackson, 1991; Daultrey, 1976) is a statistical technique useful for describing and summarizing data. It takes a group of "n" variables and re-expresses them as another set... if T and RH are known (Zaikong et al., 1985); (5) solar radiation SOL; and, (6) wind speed WIND. Weather independent variables include: (l) time schedules: regular (weekdays, weekends, holidays) and stochastic; (2) lighting loads; (3) occupant loads...

Reddy, T. A.; Claridge, D.; Wu, J.

153

Formation Testing Techniques | Open Energy Information  

Open Energy Info (EERE)

Formation Testing Techniques Formation Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Formation Testing Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Formation Testing Techniques Parent Exploration Technique: Downhole Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Formation Testing Techniques: No definition has been provided for this term. Add a Definition References No exploration activities found. Print PDF Retrieved from "http://en.openei.org/w/index.php?title=Formation_Testing_Techniques&oldid=601973" Categories: Downhole Techniques Exploration Techniques

154

techniques | OpenEI Community  

Open Energy Info (EERE)

about and discussion of smart grid technologies, tools, and techniques. The Smart Grid Investment Grant (SGIG) program is authorized by the Energy Independence and Security...

155

Forecasting GHG emissions using an optimized artificial neural network model based on correlation and principal component analysis  

Science Journals Connector (OSTI)

Abstract The prediction of GHG emissions is very important due to their negative impacts on climate and global warming. The aim of this study was to develop a model for GHG forecasting emissions at the national level using a new approach based on artificial neural networks (ANN) and broadly available sustainability, economical and industrial indicators acting as inputs. The ANN model architecture and training parameters were optimized, with inputs being selected using correlation analysis and principal component analysis. The developed ANN models were compared with the corresponding multiple linear regression (MLR) model, while an ANN model created using transformed inputs (principal components) was compared with a principal component regression (PCR) model. Since the best results were obtained with the ANN model based on correlation analysis, that particular model was selected for the actual 2011 GHG emissions forecasting. The relative errors of the 2010 GHG emissions predictions were used to adjust the ANN model predictions for 2011, which subsequently resulted in the adjusted 2011 predictions having a MAPE value of only 3.60%. Sensitivity analysis showed that gross inland energy consumption had the highest sensitivity to GHG emissions.

Davor Z. Antanasijevi?; Mirjana ?. Risti?; Aleksandra A. Peri?-Gruji?; Viktor V. Pocajt

2014-01-01T23:59:59.000Z

156

FORENSIC TECHNIQUES FOR CELL PHONES  

E-Print Network [OSTI]

June 2007 FORENSIC TECHNIQUES FOR CELL PHONES FORENSIC TECHNIQUES FOR CELL PHONES Shirley Radack cell phones are widely used for both personal and professional applications, the technology of cell forensics usually do not cover cell phones, especially those with advanced capabilities. The digital

157

Category:Data Techniques | Open Energy Information  

Open Energy Info (EERE)

navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Data Techniques page? For detailed information on Data Techniques as exploration techniques,...

158

Review : integration of EMI technique with global vibration technique  

E-Print Network [OSTI]

In the last decade, the development of Structural Health Monitoring (SHM) has been skyrocketing because of the serious consequences that come with structural failure. Traditional damage detection techniques, also known as ...

Ni, Suteng

2013-01-01T23:59:59.000Z

159

Well Log Techniques | Open Energy Information  

Open Energy Info (EERE)

Well Log Techniques Well Log Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Well Log Techniques Details Activities (4) Areas (4) Regions (1) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Log Techniques Parent Exploration Technique: Downhole Techniques Information Provided by Technique Lithology: depth and thickness of formations; lithology and porosity can be inferred Stratigraphic/Structural: reservoir thickness, reservoir geometry, borehole geometry Hydrological: permeability and fluid composition can be inferred Thermal: direct temperature measurements; thermal conductivity and heat capacity Dictionary.png Well Log Techniques: Well logging is the measurement of formation properties versus depth in a

160

Well Testing Techniques | Open Energy Information  

Open Energy Info (EERE)

Well Testing Techniques Well Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Well Testing Techniques Details Activities (0) Areas (0) Regions (0) NEPA(17) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Downhole Techniques Information Provided by Technique Lithology: Enable estimation of in-situ reservoir elastic parameters Stratigraphic/Structural: Fracture distribution, formation permeability, and ambient tectonic stresses Hydrological: provides information on permeability, location of permeable zones recharge rates, flow rates, fluid flow direction, hydrologic connections, storativity, reservoir pressures, fluid chemistry, and scaling.

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


161

Ground Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Ground Electromagnetic Techniques Ground Electromagnetic Techniques (Redirected from Ground Electromagnetic Methods) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Ground Electromagnetic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electromagnetic Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature

162

Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Sounding Techniques Electromagnetic Sounding Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electromagnetic Sounding Techniques Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Ground Electromagnetic Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature

163

Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Sounding Techniques Electromagnetic Sounding Techniques (Redirected from Electromagnetic Sounding Methods) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electromagnetic Sounding Techniques Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Ground Electromagnetic Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water

164

Remote Sensing Techniques | Open Energy Information  

Open Energy Info (EERE)

Remote Sensing Techniques Remote Sensing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Remote Sensing Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Remote Sensing Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Thermal: Dictionary.png Remote Sensing Techniques: Remote sensing utilizes satellite and/or airborne based sensors to collect information about a given object or area. Remote sensing data collection methods can be passive or active. Passive sensors (e.g., spectral imagers) detect natural radiation that is emitted or reflected by the object or area

165

Active Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Active Seismic Techniques Active Seismic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Active Seismic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Seismic Techniques Parent Exploration Technique: Seismic Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities. Stratigraphic/Structural: Structural geology- faults, folds, grabens, horst blocks, sedimentary layering, discontinuities, etc. Hydrological: Combining compressional and shear wave results can indicate the presence of fluid saturation in the formation. Thermal: High temperatures and pressure impact the compressional and shear wave velocities.

166

Electromagnetic Profiling Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Profiling Techniques Electromagnetic Profiling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Electromagnetic Profiling Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Ground Electromagnetic Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature

167

Borehole Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Borehole Seismic Techniques Borehole Seismic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Borehole Seismic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Borehole Seismic Techniques Parent Exploration Technique: Downhole Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities Stratigraphic/Structural: Structural geology- faults, folds, grabens, horst blocks, sedimentary layering, discontinuities, etc Hydrological: Combining compressional and shear wave results can indicate the presence of fluid saturation in the formation Thermal: High temperatures and pressure impact the compressional and shear wave velocities

168

Ground Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Ground Electromagnetic Techniques Ground Electromagnetic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Ground Electromagnetic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Electrical Techniques Parent Exploration Technique: Electromagnetic Techniques Information Provided by Technique Lithology: Rock composition, mineral and clay content Stratigraphic/Structural: Detection of permeable pathways, fracture zones, faults Hydrological: Resistivity influenced by porosity, grain size distribution, permeability, fluid saturation, fluid type and phase state of the pore water Thermal: Resistivity influenced by temperature Dictionary.png

169

Passive Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Passive Seismic Techniques Passive Seismic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Passive Seismic Techniques Details Activities (0) Areas (0) Regions (0) NEPA(4) Exploration Technique Information Exploration Group: Geophysical Techniques Exploration Sub Group: Seismic Techniques Parent Exploration Technique: Seismic Techniques Information Provided by Technique Lithology: Rock unit density influences elastic wave velocities. Stratigraphic/Structural: Structural geology- faults, folds, grabens, horst blocks, sedimentary layering, discontinuities, etc. Hydrological: Combining compressional and shear wave results can indicate the presence of fluid saturation in the formation. Thermal: High temperatures and pressure impact the compressional and shear wave velocities.

170

Review of uranium bioassay techniques  

SciTech Connect (OSTI)

A variety of analytical techniques is available for evaluating uranium in excreta and tissues at levels appropriate for occupational exposure control and evaluation. A few (fluorometry, kinetic phosphorescence analysis, {alpha}-particle spectrometry, neutron irradiation techniques, and inductively-coupled plasma mass spectrometry) have also been demonstrated as capable of determining uranium in these materials at levels comparable to those which occur naturally. Sample preparation requirements and isotopic sensitivities vary widely among these techniques and should be considered carefully when choosing a method. This report discusses analytical techniques used for evaluating uranium in biological matrices (primarily urine) and limits of detection reported in the literature. No cost comparison is attempted, although references are cited which address cost. Techniques discussed include: {alpha}-particle spectrometry; liquid scintillation spectrometry, fluorometry, phosphorometry, neutron activation analysis, fission-track counting, UV-visible absorption spectrophotometry, resonance ionization mass spectrometry, and inductively-coupled plasma mass spectrometry. A summary table of reported limits of detection and of the more important experimental conditions associated with these reported limits is also provided.

Bogard, J.S.

1996-04-01T23:59:59.000Z

171

APS 7-BM Beamline: Techniques  

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

Motivation Motivation The major thrust of the 7-BM beamline is the application of synchrotron radiation tools to examine complex fluid flowfields. Two major techniques are applied: radiography and x-ray fluorescence spectroscopy. While optical techniques are often ideally suited to the study of fluid flowfields, there are certain flowfields for which optical diagnostics have significant challenges. These include: Multiphase flows: Visible light interacts strongly with phase boundaries. This leads to strong refraction, scattering, and attenuation of light. These effects hinder quantitative measurements of dense multiphase flowfields. Opaque media. Flows with strong refractive effects. Luminous flames: The strong light emission from sooting flames can hinder certain optical diagnostics.

172

Data and Modeling Techniques | Open Energy Information  

Open Energy Info (EERE)

and Modeling Techniques and Modeling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Data and Modeling Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Data and Modeling Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Rock types, rock chemistry, stratigraphic layer organization Stratigraphic/Structural: Stress fields and magnitudes, location and shape of permeable and non-permeable structures, faults, and fracture patterns Hydrological: Visualization and prediction of the flow patterns and characteristics of geothermal fluids, hydrothermal fluid flow characteristics, up-flow patterns

173

3760 IEEE TRANSACTIONS ON NUCLEAR SCIENCE, VOL. 57, NO. 6, DECEMBER 2010 Noise-Adjusted Principal Component Analysis  

E-Print Network [OSTI]

material measurements (uranium ore), and target measurements (depleted uranium) at various depths. Compared to other widely used algorithms for depleted uranium, the proposed technique can provide better performance techniques may be poor when a target, e.g., depleted uranium, is buried. The problem be- comes more

Du, Jenny (Qian)

174

Data Mining: Concepts and Techniques  

E-Print Network [OSTI]

1 Data Mining: Concepts and Techniques (3rd ed.) -- Chapter 3 -- Jiawei Han, Micheline Kamber. All rights reserved. #12;2013/08/12 2 #12;33 Chapter 3: Data Preprocessing n Data Preprocessing: An Overview n Data Quality n Major Tasks in Data Preprocessing n Data Cleaning n Data Integration n Data

Geldenhuys, Jaco

175

Category:Geophysical Techniques | Open Energy Information  

Open Energy Info (EERE)

Techniques Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geophysical Techniques page? For detailed information on Geophysical Techniques as exploration techniques, click here. Category:Geophysical Techniques Add.png Add a new Geophysical Techniques Technique Subcategories This category has the following 4 subcategories, out of 4 total. E [+] Electrical Techniques‎ (2 categories) 5 pages G [×] Gravity Techniques‎ 3 pages M [×] Magnetic Techniques‎ 3 pages S [+] Seismic Techniques‎ (2 categories) 2 pages Pages in category "Geophysical Techniques" The following 5 pages are in this category, out of 5 total. D DC Resistivity Survey (Mise-Á-La-Masse) E Electrical Techniques G Gravity Techniques M Magnetic Techniques

176

Updated Satellite Technique to Forecast Heavy Snow  

Science Journals Connector (OSTI)

Certain satellite interpretation techniques have proven quite useful in the heavy snow forecast process. Those considered best are briefly reviewed, and another technique is introduced. This new technique was found to be most valuable in cyclonic ...

Edward C. Johnston

1995-06-01T23:59:59.000Z

177

Category:Electrical Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Electrical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Electrical Techniques page? For detailed information on Electrical Techniques as exploration techniques, click here. Category:Electrical Techniques Add.png Add a new Electrical Techniques Technique Subcategories This category has the following 2 subcategories, out of 2 total. D [+] Direct-Current Resistivity Survey‎ (2 categories) 3 pages E [+] Electromagnetic Techniques‎ (1 categories) 2 pages Pages in category "Electrical Techniques"

178

Low background techniques in XMASS  

SciTech Connect (OSTI)

The XMASS project aims to detect pp and {sup 7}Be solar neutrinos, neutrino-less double beta decay, and dark matter searches using ultra-pure liquid xenon. The first stage of XMASS project is concentrated on dark matter searches using 800 kg liquid xenon detector which requires low background and low threshold. Several techniques applied to XMASS detector for low background will be presented.

Takeda, Atsushi [Kamioka Observatory, ICRR, University of Tokyo, 456 Higashi-Mozumi, Kamioka-cho, Hida, Gifu, 506-1205 (Japan)

2011-04-27T23:59:59.000Z

179

Chapter 6 - Seismic Inversion Techniques  

Science Journals Connector (OSTI)

Abstract Seismic inversion techniques were developed as a discipline at the same time that seismic technologies were widely applied in oil exploration and development starting in the 1980s. Except for basic theories and principles, seismic inversion techniques are different from traditional seismic exploration methods in geological tasks, involving basic information as well as study approaches. In the early stages of exploration, the geological task of seismic exploration was to find structures and identify traps, and seismic exploration techniques always focused on the ups and downs of reflection interfaces. They mainly relied on the travel time for structural interpretation. The main work of reservoir geophysics is to study the heterogeneity of a reservoir, and the main geological task is to make predictions on the reservoir parameters. Scientists focus on the lateral variation of reservoir characteristics and conduct seismic interpretation based on the information extracted from the results of reservoir seismic inversion. Seismic inversion has developed rapidly in recent years, including recursive inversion, log-constrained inversion, and multiparameter lithological seismic inversion. We choose different methods according to the geological characteristics and specific problems of the study area.

Ming Li; Yimin Zhao

2014-01-01T23:59:59.000Z

180

Template:ExplorationTechnique | Open Energy Information  

Open Energy Info (EERE)

'ExplorationTechnique' template. To define a new Exploration 'ExplorationTechnique' template. To define a new Exploration Technique, please use the Exploration Technique Form. Parameters Definition - A link to the OpenEI definition of the technique (optional) ExplorationGroup - ExplorationSubGroup - ParentExplorationTechnique - parent technique for relationship tree LithologyInfo - the type of lithology information this technique could provide StratInfo - the type of stratigraphic and/or structural information this technique could provide HydroInfo - the type of hydrogeology information this technique could provide ThermalInfo - the type of temperature information this technique could provide EstimatedCostLowUSD - the estimated value only of the low end of the cost range (units described in CostUnit) EstimatedCostMedianUSD - the estimated value only of the median cost

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


181

A New Neutron Detection Technique: Fissile Resistors  

Science Journals Connector (OSTI)

Technical Paper / Argonne National Laboratory Specialists’ Workshop on Basic Research Needs for Nuclear Waste Management / Technique

M. Roche; J. Morin; R. Musart; B. Pierre

182

Principal Investigators | Biosciences Division  

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

R. Michael Miller R. Michael Miller BIO Home Page About BIO News Releases Research Publications People Contact Us Organization Chart Site Index Inside BIO BIO Safety About Argonne R. Michael Miller Bldg: 203 Room: E161 9700 South Cass Avenue Argonne, Illinois 60439 Email: rmmiller@anl.gov Phone: (630) 252-3395 Fax: (630) 252-8895 Research Highlights Publications > Education: 1975 Ph.D., Illinois State University, Botany and Mycology 1971 M.S., Illinois State University, Biological Sciences 1969 B.S., Colorado State University, Botany > Professional Experience: 2005-current Senior Terrestrial Ecologist, Biosciences Division, Argonne National Laboratory 2007-current Senior Fellow, Institute for Genomic & Systems Biology, University of Chicago and Argonne National Laboratory 2006-2008

183

Energy Programs | Principal Investigators  

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

include the experimental demonstration that conformal invariance applies at the Ising critical point, the Luttinger scaling of the Fermi volume in high temperature...

184

Identifying Effective School Principals  

E-Print Network [OSTI]

our calculated adjusted gain scores. 6 Table 3: Summary of Adjusted Gains By Year 1996-2005 Year Total Campuses with Adjusted Gains Mean Std. Dev. Min Max All Years 54,628 1.750 11.489 -117.664 116.212 1996 5,722 1.154 11.740 -111.978 88...

Fernandez, Kandyce; Flores, Santa; Huang, Emily; Igwe, Carolyn; McDonald, Leslie; Stroud, Ryan; Willis, Rebecca; Dugat, Amber

2007-01-01T23:59:59.000Z

185

Energy Programs | Principal Investigators  

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

Alternating Dynamic State Self-Generated by Internal Resonance in Stacks of Intrinsic Josephson Junctions, Phys. Rev. B 78 (2008) 174509-(1-6). A. E. Koshelev and L. N....

186

CEES Directorate & Principal Investigators  

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

Management Director photo of Paul Fenter Name Paul Fenter Institution Argonne National Laboratory Department Chemical Sciences and Engineering Division Area of Focus Interfacial...

187

Energy Programs | Principal Investigators  

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

252-3518 Fax: (630) 252-7777 Email: norman@anl.gov Web: http:www.msd.anl.govindex.phpabout-msddivision-personnel9-personnel131 Educational Background B.S. Physics,...

188

Energy Programs | Principal Investigators  

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

252-5539 Fax: (630) 252-4748 Email: wkwok@anl.gov Web: http:www.msd.anl.govindex.phpsm-personnel41-personnelpersonnel-sm140 Educational Background Ph.D. in Condensed...

189

Energy Programs | Principal Investigators  

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

252-5509 Fax: (630) 252-8042 Email: crabtree@anl.gov Web: http:www.msd.anl.govindex.phpdivision-personnel54-personnel-admin225-crabtree Educational Background Ph.D. in...

190

Energy Programs | Principal Investigators  

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

Peter M. Abbamonte University of Illinois at Urbana-Champaign 104 Seitz Materials Research Lab Urbana, IL 61801-3080 Phone: (217) 244-4861 Fax: (217) 333-9819 Email:...

191

Energy Programs | Principal Investigators  

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

1999, she received the E. O. Lawrence Award for Materials Research from the Department of Energy. In 2000, she was named to the Swanlund Endowed Chair of the University of...

192

Energy Programs | Principal Investigators  

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

Advanced Study Professor Donald Biggar Willett Professor of Engineering University of Illinois at Urbana-Champaign 209 Loomis Laboratory of Physics Urbana, IL 61801-3080 Phone:...

193

Energy Programs | Principal Investigators  

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

Anthony J. Leggett Department of Physics, University of Illinois at Urbana-Champaign 2113 Engineering Sciences Building Urbana, IL 61801-3080 Phone: (217) 333-2077 Fax: (217)...

194

Energy Programs | Principal Investigators  

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

Peter D. Johnson Condensed Matter Physics & Materials Science Department Brookhaven National Laboratory Bldg. 510B Upton, NY 11973-5000 Phone: (631) 344-3705 Fax: (631) 344-2739...

195

Principal Investigators | Biosciences Division  

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

Frank Collart Frank Collart BIO Home Page About BIO News Releases Research Publications People Contact Us Organization Chart Site Index Inside BIO BIO Safety About Argonne Frank Collart Biosciences Division Bldg: 202 Room: A-357 Email: fcollart@anl.gov Phone: (630) 252-4859 Fax: (630) 252-5517 Education Professional Experience Publication List Research Highlights > Education: 1984, Ph.D, Medical College of Ohio, Medical Sciences 1982, M.S., Bowling Green State University, Chemistry 1977, B.A., Bowling Green State University, Chemistry > Professional Experience: 1994-present: Molecular Biologist; Biosciences Division, Argonne National Laboratory. 1989-1994: Assistant Molecular Biologist; Division of Biological and Medical Research, Argonne National Laboratory. 1984-1989: Postdoctoral Appointee, Supervisor: Dr Eliezer Huberman; Division of Biological and Medical Research, Argonne National Laboratory.

196

Principal Investigator Alain Benoit  

E-Print Network [OSTI]

.-X. Désert Installation & environment A. Benoit or S. Leclercq or S. Navarro Science F.-X. Désert Installation and Environment.Installation and Environment. S. Leclercq - A. Benoit, S. Navarro - IRAM 30-m

Leclercq, Samuel

197

Category:Field Techniques | Open Energy Information  

Open Energy Info (EERE)

Field Techniques Field Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Field Techniques page? For detailed information on Field Techniques as exploration techniques, click here. Category:Field Techniques Add.png Add a new Field Techniques Technique Subcategories This category has the following 2 subcategories, out of 2 total. D [×] Data Collection and Mapping‎ 5 pages F [+] Field Sampling‎ (2 categories) 4 pages Pages in category "Field Techniques" The following 4 pages are in this category, out of 4 total. D Data Collection and Mapping F Field Sampling H Hand-held X-Ray Fluorescence (XRF) P Portable X-Ray Diffraction (XRD) Retrieved from "http://en.openei.org/w/index.php?title=Category:Field_Techniques&oldid=689815"

198

Applications of photoacoustic sensing techniques  

Science Journals Connector (OSTI)

This paper reviews the theory and applications of photoacoustic (also called optoacoustic) methods belonging to the more general area of photothermal measurement techniques. The theory covers excitation of gaseous or condensed samples with modulated continuous light beams or pulsed light beams. The applications of photoacoustic methods include spectroscopy, monitoring deexcitation processes, probing physical properties of materials, and generating mechanical motions. Several other related photothermal methods, as well as particle-acoustics and wave-acoustics methods are also described. This review complements an earlier and narrower review [Rev. Mod. Phys. 53, 517 (1981)] that is mainly concerned with sensitive detection by pulsed photoacoustic spectroscopy in condensed matter.

Andrew C. Tam

1986-04-01T23:59:59.000Z

199

Model building techniques for analysis.  

SciTech Connect (OSTI)

The practice of mechanical engineering for product development has evolved into a complex activity that requires a team of specialists for success. Sandia National Laboratories (SNL) has product engineers, mechanical designers, design engineers, manufacturing engineers, mechanical analysts and experimentalists, qualification engineers, and others that contribute through product realization teams to develop new mechanical hardware. The goal of SNL's Design Group is to change product development by enabling design teams to collaborate within a virtual model-based environment whereby analysis is used to guide design decisions. Computer-aided design (CAD) models using PTC's Pro/ENGINEER software tools are heavily relied upon in the product definition stage of parts and assemblies at SNL. The three-dimensional CAD solid model acts as the design solid model that is filled with all of the detailed design definition needed to manufacture the parts. Analysis is an important part of the product development process. The CAD design solid model (DSM) is the foundation for the creation of the analysis solid model (ASM). Creating an ASM from the DSM currently is a time-consuming effort; the turnaround time for results of a design needs to be decreased to have an impact on the overall product development. This effort can be decreased immensely through simple Pro/ENGINEER modeling techniques that summarize to the method features are created in a part model. This document contains recommended modeling techniques that increase the efficiency of the creation of the ASM from the DSM.

Walther, Howard P.; McDaniel, Karen Lynn; Keener, Donald; Cordova, Theresa Elena; Henry, Ronald C.; Brooks, Sean; Martin, Wilbur D.

2009-09-01T23:59:59.000Z

200

Automated Classification of Stellar Spectra. II: Two-Dimensional Classification with Neural Networks and Principal Components Analysis  

E-Print Network [OSTI]

We investigate the application of neural networks to the automation of MK spectral classification. The data set for this project consists of a set of over 5000 optical (3800-5200 AA) spectra obtained from objective prism plates from the Michigan Spectral Survey. These spectra, along with their two-dimensional MK classifications listed in the Michigan Henry Draper Catalogue, were used to develop supervised neural network classifiers. We show that neural networks can give accurate spectral type classifications (sig_68 = 0.82 subtypes, sig_rms = 1.09 subtypes) across the full range of spectral types present in the data set (B2-M7). We show also that the networks yield correct luminosity classes for over 95% of both dwarfs and giants with a high degree of confidence. Stellar spectra generally contain a large amount of redundant information. We investigate the application of Principal Components Analysis (PCA) to the optimal compression of spectra. We show that PCA can compress the spectra by a factor of over 30 while retaining essentially all of the useful information in the data set. Furthermore, it is shown that this compression optimally removes noise and can be used to identify unusual spectra.

Coryn A. L. Bailer-Jones; Mike Irwin; Ted von Hippel

1998-03-05T23:59:59.000Z

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


201

High-Throughput Screening Techniques  

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

Throughput Throughput Screening Techniques for Biomass Conversion Stephen R. Decker & Roman Brunecky & Melvin P. Tucker & Michael E. Himmel & Michael J. Selig Published online: 14 October 2009 # US Government 2009 Abstract High-throughput (HTP) screening of biomass or biomass-degrading enzymes, regardless of the desired outcome, is fraught with obstacles and challenges not typically faced in more traditional biotechnology. The enzyme systems are complex and synergistic and the substrate is highly heterogeneous, insoluble, and difficult to dispense. Digestions are often carried out for days at temperatures of 50°C or higher, leading to significant challenges regarding evaporation control in small well volumes. Furthermore, it is often desirable to condition or "pretreat" the biomass at extreme temperatures and/or pH to enhance enzyme digestibility.

202

TRAINING REQUIREMENTS FOR MNI LABORATORY PERSONNEL (version February, 2014) Principal Investigators are responsible for ensuring good occupational health and safety practices in their  

E-Print Network [OSTI]

TRAINING REQUIREMENTS FOR MNI LABORATORY PERSONNEL (version February, 2014) Principal Investigators ensuring all personnel receive the proper training according to McGill Environmental Health and Safety are taken through McGill Environmental Health and Safety[ Safety Training | Environmental Health and Safety

Shoubridge, Eric

203

Lab Analysis Techniques | Open Energy Information  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Lab Analysis Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Lab Analysis Techniques Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Lab Analysis Techniques Exploration Sub Group: None Parent Exploration Technique: Exploration Techniques Information Provided by Technique Lithology: Water rock interaction; Rapid and unambiguous identification of unknown minerals; Bulk and trace element analysis of rocks, minerals, and sediments; Obtain detailed information about rock composition and morphology; Determine detailed information about rock composition and morphology; Cuttings are used to define lithology; Core analysis is done to define lithology

204

Category:Geochemical Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Geochemical Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geochemical Techniques page? For detailed information on exploration techniques, click here. Category:Geochemical Techniques Add.png Add a new Geochemical Techniques Technique Subcategories This category has only the following subcategory. G [×] Geochemical Data Analysis‎ 3 pages Pages in category "Geochemical Techniques" This category contains only the following page. G Geochemical Data Analysis Retrieved from "http://en.openei.org/w/index.php?title=Category:Geochemical_Techniques&oldid=689823"

205

Energy Reduction Techniques for Caches and Multiprocessors  

E-Print Network [OSTI]

Energy Reduction Techniques for Caches and Multiprocessors #12;#12;Energy Reduction Techniques-90-72298-03-4 Keywords: Energy reduction, Caches, Multi processor scheduling Cover design: Floris de Langen Copyright c the years. #12;#12;Energy Reduction Techniques for Caches and Multiprocessors Pepijn de Langen Abstract E

Kuzmanov, Georgi

206

Best practice techniques for environmental radiological monitoring  

E-Print Network [OSTI]

Best practice techniques for environmental radiological monitoring Science Report ­ SC030308/SR SCHO0407BMNL-E-P #12;ii Science Report Best Practice Techniques for Environmental Radiological #12;iv Science Report Best Practice Techniques for Environmental Radiological Monitoring Executive

207

Category:Downhole Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Downhole Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Downhole Techniques page? For detailed information on Downhole Techniques as exploration techniques, click here. Category:Downhole Techniques Add.png Add a new Downhole Techniques Technique Subcategories This category has the following 5 subcategories, out of 5 total. B [×] Borehole Seismic Techniques‎ 2 pages F [×] Formation Testing Techniques‎ O [×] Open-Hole Techniques‎ W [×] Well Log Techniques‎ 17 pages [×] Well Testing Techniques‎ 8 pages

208

Evaluation of instantaneous surface water discharge techniques  

SciTech Connect (OSTI)

To obtain accurate discharge data in any surface water monitoring program, the selection of an appropriate technique is essential. This paper examines five instantaneous discharge techniques most commonly used throughout the Appalachian coal fields. The techniques evaluated in this paper include: (1) dye-dilution; (2) cross-sectional area-velocity; (3) weir; (4) Manning's equation; and (5) direct discharge. Each of the instantaneous discharge techniques was evaluated in terms of: (1) initial equipment investment cost per discharge determination; (2) the advantages and disadvantages of each technique; and (3) the appropriate application of each technique. From this evaluation, it was apparent that a combination of several techniques are needed to determine a variety of discharges depending on the characteristics of the discharge point.

Buckles, J.D.

1984-12-01T23:59:59.000Z

209

Property:ExplorationTechnique | Open Energy Information  

Open Energy Info (EERE)

ExplorationTechnique ExplorationTechnique Jump to: navigation, search Property Name ExplorationTechnique Property Type Page Description The ExplorationTechnique used in the Exploration Activity. Use the form ExplorationTechnique to create new exploration technique pages. Subproperties This property has the following 1 subproperty: A Aeromagnetic Survey At Crump's Hot Springs Area (DOE GTP) Pages using the property "ExplorationTechnique" Showing 25 pages using this property. (previous 25) (next 25) 2 2-M Probe At Alum Area (Kratt, Et Al., 2010) + 2-M Probe Survey + 2-M Probe At Astor Pass Area (Kratt, Et Al., 2010) + 2-M Probe Survey + 2-M Probe At Black Warrior Area (DOE GTP) + 2-M Probe Survey + 2-M Probe At Columbus Salt Marsh Area (Kratt, Et Al., 2010) + 2-M Probe Survey +

210

A new finite element lifting surface technique  

E-Print Network [OSTI]

Element Lifting Surface Technique. (May 1973) James David Kocurek, B. S. , Texas ASM University 1 Directed by: Dr. Balusu M. Rao A numerical lifting surface technique based on discrete vortex loading elements is developed for calculating the steady..., incompress- ; ible, aerodynamic load distribution on a general, nonplanar, ideal- 1 ized body. The method, described as the "Vortex Box" technique, has been applied to general planar wings of arbitrary straight line ' geometry and to annular wings...

Kocurek, James David

2012-06-07T23:59:59.000Z

211

REVIEW OF AIR FLOW MEASUREMENT TECHNIQUES  

Office of Scientific and Technical Information (OSTI)

9747 9747 Review of Airflow Measurement Techniques Jennifer McWilliams Energy Performance of Buildings Group Environmental Energy Technologies Division Lawrence Berkeley National Laboratory Berkeley, CA 94720 December 1, 2002 Abstract Airflow measurement techniques are necessary to determine the most basic of indoor air quality questions: "Is there enough fresh air to provide a healthy environment for the occupants of the building?" This paper outlines airflow measurement techniques, but it does not make recommendations for techniques that should be used. The airflows that will be discussed are those within a room or zone, those between rooms or zones, such as through doorways (open or closed) or passive vents, those between the building and

212

Definition: Electromagnetic Profiling Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Profiling Techniques Electromagnetic Profiling Techniques Jump to: navigation, search Dictionary.png Electromagnetic Profiling Techniques Electromagnetic profiling techniques map lateral variations in subsurface resistivity.[1] View on Wikipedia Wikipedia Definition Exploration geophysics is the applied branch of geophysics which uses surface methods to measure the physical properties of the subsurface Earth, along with the anomalies in these properties, in order to detect or infer the presence and position of ore minerals, hydrocarbons, geothermal reservoirs, groundwater reservoirs, and other geological structures. Exploration geophysics is the practical application of physical methods (such as seismic, gravitational, magnetic, electrical and electromagnetic) to measure the physical properties of rocks, and in particular, to detect

213

Computer vision techniques for underwater navigation  

E-Print Network [OSTI]

DCS) Chapter 2 Computer Vision . . 2.1 Labeling . . . . 2.2OF CALIFORNIA, SAN DIEGO Computer Vision Techniques fordegree Master of Science in Computer Science by Christopher

Barngrover, Christopher M.

2010-01-01T23:59:59.000Z

214

Propane earth materials drying techniques and technologies.  

E-Print Network [OSTI]

??A feasibility study for the use of propane as a subbase drying technique. Michael Blahut (1) Dr. Vernon Schaefer (2) Dr. Chris Williams (3) The… (more)

Blahut, Michael Edward

2010-01-01T23:59:59.000Z

215

Uncertainty Quantification Techniques for Sensor Calibration...  

Office of Scientific and Technical Information (OSTI)

Uncertainty Quantification Techniques for Sensor Calibration Monitoring in Nuclear Power Plants Re-direct Destination: Temp Data Fields Ramuhalli, Pradeep; Lin, Guang; Crawford,...

216

Airborne electromagnetic surveys as a reconnaissance technique...  

Open Energy Info (EERE)

Airborne electromagnetic surveys as a reconnaissance technique for geothermal exploration Abstract INPUT airborne electromagnetic (AEM) surveys were conducted during 1979 in five...

217

Category:Exploration Techniques | Open Energy Information  

Open Energy Info (EERE)

Techniques Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Geothermal Exploration page? For detailed information on Geothermal Exploration, click here. Category:Exploration Techniques Add.png Add a new Exploration Technique Subcategories This category has the following 9 subcategories, out of 9 total. D [+] Data and Modeling Techniques‎ (2 categories) 2 pages [+] Downhole Techniques‎ (5 categories) 10 pages [+] Drilling Techniques‎ (2 categories) 4 pages F [+] Field Methods‎ (1 categories) [+] Field Techniques‎ (2 categories) 4 pages G [+] Geochemical Techniques‎ (1 categories) 1 pages G cont. [+] Geophysical Techniques‎ (4 categories) 5 pages L [+] Lab Analysis Techniques‎ (2 categories) 4 pages R [+] Remote Sensing Techniques‎ (2 categories) 2 pages

218

Transportation Techniques LLC | Open Energy Information  

Open Energy Info (EERE)

Techniques LLC Place: Denver, CO, Colorado Zip: 80205 Sector: Vehicles Product: Colorado-USA-based company that uses patented series hybrid technology to design and develop hybrid...

219

Applying Quantitative Marketing Techniques to the Internet  

E-Print Network [OSTI]

. Blattberg and Deighton [1991] laid out a good framework for Internet marketing in their articleApplying Quantitative Marketing Techniques to the Internet by Alan L. Montgomery Carnegie Mellon with clickstream data. I illustrate these four modeling techniques and discuss their potential for solving Internet

Faloutsos, Christos

220

Efficient Techniques of ANN-Based Microwave  

E-Print Network [OSTI]

.g., sintering) MW NDE/NDT Technique Where Used W F CW F CW F CW F C WorkshopWorkshopWorkshopWorkshop #12 in closed systems ­ an attractive technology of NDE/NDT capable of serving many practical needs. W F CW F CW of all the proposed techniques: NDE/NDT of objects in closed systems (resonators or waveguides

Yakovlev, Vadim

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


221

Summary-Invisible Networking: Techniques and Defenses  

E-Print Network [OSTI]

Summary-Invisible Networking: Techniques and Defenses Lei Wei, Michael K. Reiter, and Ketan Mayer explored. We investigate the combination of these ideas, which we term Summary-Invisible Networking (SIN #12;Summary-Invisible Networking: Techniques and Defenses 211 community of security analysts now holds

Reiter, Michael

222

Patch-Clamp Analysis ADVANCED TECHNIQUES  

E-Print Network [OSTI]

Patch-Clamp Analysis ADVANCED TECHNIQUES Second Edition Edited by Wolfgang Walz Department of the development of the planar patch technique. Instrumentation based on the planar patch clamp principle is made available by Nanion Technologies GmbH. (www.nanion.de) #12;14 Planar Patch Clamping Jan C. Behrends

Movileanu, Liviu

223

Power reduction techniques for microprocessor systems  

Science Journals Connector (OSTI)

Power consumption is a major factor that limits the performance of computers. We survey the “state of the art” in techniques that reduce the total power consumed by a microprocessor system over time. These techniques are applied at various ... Keywords: Energy dissipation, power reduction

Vasanth Venkatachalam; Michael Franz

2005-09-01T23:59:59.000Z

224

Live pathogens: rapid detection technique developed  

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

January » January » Live Pathogens: Rapid Detection Technique Developed Live pathogens: rapid detection technique developed The technique relies on bacteria being critically dependent upon the key nutrient iron. January 24, 2013 Colorized scanning electron micrograph of E. coli. Colorized scanning electron micrograph of E. coli. Photo credit: US Centers for Disease Control and Prevention LANL's new method eliminates the need for laboratory culture and greatly speeds the process. Los Alamos researchers have developed a better technique for quick detection of live pathogens in the field. Identification of viable bacteria in a complex environment is scientifically challenging. Current detection and diagnostic techniques are inadequate in major public health emergencies, such as outbreaks of food-borne illness. Detection of live

225

Definition: Lab Analysis Techniques | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Lab Analysis Techniques Jump to: navigation, search Dictionary.png Lab Analysis Techniques Lab Analysis Techniques encompass a broad array of analytical methods that can be used to characterize the chemical and physical properties of rock and fluid samples. The reliability of laboratory analyses depends strongly on both adherence to standard sampling procedures in the field when collecting materials for examination and on the application of appropriate sample preparation techniques in the lab. Ret Like Like You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Lab_Analysis_Techniques&oldid=688298" Category:

226

Definition: Ground Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Ground Electromagnetic Techniques Jump to: navigation, search Dictionary.png Ground Electromagnetic Techniques Ground electromagnetic techniques measure electromagnetic fields in order to determine subsurface electrical resistivity with the earth surface as the observation point.[1] View on Wikipedia Wikipedia Definition The electromagnetic force is one of the four fundamental interactions in nature, the other three being the strong interaction, the weak interaction, and gravitation. This force is described by electromagnetic fields, and has innumerable physical instances including the interaction of electrically charged particles and the interaction of uncharged magnetic force fields with electrical conductors. The word

227

Tests validate pipeline sleeve repair technique  

SciTech Connect (OSTI)

The sleeve-on-sleeve pipeline-repair technique is a viable, acceptable means of repairing sleeves and preventing fluid leakage resulting from fracture of cracked fillet welds at the ends of an existing single-layer sleeve. This technique was conceived by Interprovincial Pipe Line Co. as a means of repair for situations in which one or both of the circumferential fillet welds at the ends of an initial repair sleeve may need to be reinforced. It was necessary to determine whether this technique can be employed without serious impairment of the integrity of the pipelines on which it is to be used.

Kiefner, J.F.; Maxey, W.A. (Battelle Memorial Inst., Columbus, OH (USA))

1989-08-28T23:59:59.000Z

228

Definition: Active Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Seismic Techniques Seismic Techniques Jump to: navigation, search Dictionary.png Active Seismic Techniques Active seismic techniques study the behavior of artificially-generated elastic waves in the subsurface. A seismic wave or pulse is generated at the surface by an active seismic source which can be a vibration, mechanical impact, or near-surface explosion.[1] View on Wikipedia Wikipedia Definition Seismic waves are waves of energy that travel through the Earth's layers, and are a result of an earthquake, explosion, or a volcano that imparts low-frequency acoustic energy. Many other natural and anthropogenic sources create low amplitude waves commonly referred to as ambient vibrations. Seismic waves are studied by geophysicists called seismologists. Seismic wave fields are recorded by a seismometer,

229

Definition: Downhole Techniques | Open Energy Information  

Open Energy Info (EERE)

Downhole Techniques Downhole Techniques Jump to: navigation, search Dictionary.png Downhole Techniques Downhole techniques are measurements collected from a borehole environment which provide information regarding the character of formations and fluids intersected by a well. These petrophysical data are fundamental to developing the understanding of a geothermal reservoir.[1] View on Wikipedia Wikipedia Definition Petrophysics (from the Greek πέτρα, petra, "rock" and φύσις, physis, "nature") is the study of physical and chemical rock properties and their interactions with fluids. A major application of petrophysics is in studying reservoirs for the hydrocarbon industry. Petrophysicists are employed to help reservoir engineers and geoscientists understand the rock properties of the reservoir, particularly how pores in

230

Definition: Drilling Techniques | Open Energy Information  

Open Energy Info (EERE)

Techniques Techniques Jump to: navigation, search Dictionary.png Drilling Techniques There are a variety of drilling techniques which can be used to sink a borehole into the ground. Each has its advantages and disadvantages, in terms of the depth to which it can drill, the type of sample returned, the costs involved and penetration rates achieved. There are two basic types of drills: drills which produce rock chips, and drills which produce core samples.[1] View on Wikipedia Wikipedia Definition Well drilling is the process of drilling a hole in the ground for the extraction of a natural resource such as ground water, brine, natural gas, or petroleum, for the injection of a fluid from surface to a subsurface reservoir or for subsurface formations evaluation or monitoring.

231

NSLS Industrial User Program | Synchrotron Techniques  

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

Synchrotron X-ray Techniques for Industrial Research Synchrotron X-ray Techniques for Industrial Research Techniques http://www.sc.doe.gov/bes/synchrotron_techniques/ Spectroscopy Spectroscopy is used to study the energies of particles emitted or absorbed by samples that are exposed to beam to determine the characteristics of chemical bonding and electron energy band structure. Extended X-Ray Absorption Fine Structure Spectroscopy (EXAFS) X-Ray Absorption Near Edge Spectroscopy (XANES) Hard X-ray Photoelectron Spectroscopy (HAXPES) Scanning X-Ray Microscopy: Micro-XRF, -XAFS, -XRD Soft X-Ray Absorption and Scattering Infrared Vibrational Microspectroscopy Photoemission Electron Microscopy / Low-Energy Electron Microscopy (PEEM/LEEM) Scattering/Diffraction Scattering/diffraction makes use of the patterns of scattered x-rays when

232

A laser speckle based position sensing technique  

E-Print Network [OSTI]

This thesis presents the design and development of a novel laser-speckle-based position sensing technique. In our prototype implementation, a He-Ne laser beam is directed at the surface of an air-bearing spindle. An imaging ...

Shilpiekandula, Vijay, 1979-

2004-01-01T23:59:59.000Z

233

Open-domain textual question answering techniques  

Science Journals Connector (OSTI)

Textual question answering is a technique of extracting a sentence or text snippet from a document or document collection that responds directly to a query. Open-domain textual question answering presupposes that questions are natural and unrestricted ...

Sanda M. Harabagiu; Steven J. Maiorano; Marius A. Pa?ca

2003-09-01T23:59:59.000Z

234

Review of Building Energy Saving Techniques  

E-Print Network [OSTI]

The pace of building energy saving in our country is late, compared with developed countries, and the consumption of building energy is much higher. Therefore, it is imperative to open up new building energy saving techniques and heighten energy use...

Zeng, X.; Zhu, D.

2006-01-01T23:59:59.000Z

235

Preconditioning Techniques for the Bidomain Equations  

Science Journals Connector (OSTI)

In this work we discuss parallel preconditioning techniques for the bidomain equations, a non-linear system of partial differential equations which is widely used for describing electrical activity in cardiac ...

Rodrigo Weber Dos Santos; G. Plank; S. Bauer…

2005-01-01T23:59:59.000Z

236

Internal Benchmarking Outreach and Data Collection Techniques  

Broader source: Energy.gov [DOE]

U.S. Department of Energy (DOE) Technical Assistance Program (TAP) presentation at a TAP webinar held on April 11, 2013 and dealing with internal benchmarking outreach and data collection techniques.

237

Computer Animation: Algorithms and Techniques, 3 edition  

Science Journals Connector (OSTI)

Driven by demand from the entertainment industry for better and more realistic animation, technology continues to evolve and improve. The algorithms and techniques behind this technology are the foundation of this comprehensive book, which is written ...

Rick Parent

2012-10-01T23:59:59.000Z

238

Posters Testing of Newtonian Nudging Technique  

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

7 Posters Testing of Newtonian Nudging Technique in Data Assimilation on the Meso-Beta-Scale Y.-R. Guo and Y.-H. Kuo National Center for Atmospheric Research Boulder, Colorado...

239

Resonant ultrasound spectroscopic techniques for measurement...  

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

sonic ot the elastic moduli. hilt pulc-echo ultrasound and nio4t of the tiotixo- tic technique can mcaut-c all of them. l'hi i not ;I p;trticLtlarl inipc)rtatit...

240

Advanced illumination techniques for GPU volume raycasting  

Science Journals Connector (OSTI)

Volume raycasting techniques are important for both visual arts and visualization. They allow an efficient generation of visual effects and the visualization of scientific data obtained by tomography or numerical simulation. Thanks to their flexibility, ...

Markus Hadwiger; Patric Ljung; Christof Rezk Salama; Timo Ropinski

2008-12-01T23:59:59.000Z

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


241

A comparison of three deer survey techniques  

E-Print Network [OSTI]

Deer biologists, as with all natural resource managers, need an understanding of the abundance of the resource they are managing to make sound management decisions. The purpose of this study was to evaluate the precision of 3 techniques used...

Rakestraw, Danny Lee

2012-06-07T23:59:59.000Z

242

ECG Feature Extraction Techniques - A Survey Approach  

E-Print Network [OSTI]

ECG Feature Extraction plays a significant role in diagnosing most of the cardiac diseases. One cardiac cycle in an ECG signal consists of the P-QRS-T waves. This feature extraction scheme determines the amplitudes and intervals in the ECG signal for subsequent analysis. The amplitudes and intervals value of P-QRS-T segment determines the functioning of heart of every human. Recently, numerous research and techniques have been developed for analyzing the ECG signal. The proposed schemes were mostly based on Fuzzy Logic Methods, Artificial Neural Networks (ANN), Genetic Algorithm (GA), Support Vector Machines (SVM), and other Signal Analysis techniques. All these techniques and algorithms have their advantages and limitations. This proposed paper discusses various techniques and transformations proposed earlier in literature for extracting feature from an ECG signal. In addition this paper also provides a comparative study of various methods proposed by researchers in extracting the feature from ECG signal.

Karpagachelvi, S; Sivakumar, M

2010-01-01T23:59:59.000Z

243

Systematic Design Assessment Techniques for Solar Buildings  

Science Journals Connector (OSTI)

...Design Assessment Techniques for Solar Buildings J. K. Page G. G. Rodgers C. G. Souster Solar building design involves the systematic study...energy supply and energy demand within buildings. Variations in weather exercise a dominant...

1980-01-01T23:59:59.000Z

244

Data Capture Technique for High Speed Signaling  

DOE Patents [OSTI]

A data capture technique for high speed signaling to allow for optimal sampling of an asynchronous data stream. This technique allows for extremely high data rates and does not require that a clock be sent with the data as is done in source synchronous systems. The present invention also provides a hardware mechanism for automatically adjusting transmission delays for optimal two-bit simultaneous bi-directional (SiBiDi) signaling.

Barrett, Wayne Melvin (Rochester, MN); Chen, Dong (Croton On Hudson, NY); Coteus, Paul William (Yorktwon Heights, NY); Gara, Alan Gene (Mount Kisco, NY); Jackson, Rory (Eastchester, NY); Kopcsay, Gerard Vincent (Yorktown Hieghts, NY); Nathanson, Ben Jesse (Teaneck, NY); Vranas, Paylos Michael (Bedford Hills, NY); Takken, Todd E. (Brewster, NY)

2008-08-26T23:59:59.000Z

245

Cascade Training Technique for Particle Identification  

E-Print Network [OSTI]

The cascade training technique which was developed during our work on the MiniBooNE particle identification has been found to be a very efficient way to improve the selection performance, especially when very low background contamination levels are desired. The detailed description of this technique is presented here based on the MiniBooNE detector Monte Carlo simulations, using both artifical neural networks and boosted decision trees as examples.

Yong Liu; Ion Stancu

2006-11-27T23:59:59.000Z

246

The HIT method: A hazard identification technique  

SciTech Connect (OSTI)

This report explains a technique for analyzing systems and operations to identify hazards and needed controls. The HIT method can be used both as a design tool and as a risk analysis tool. As a design tool, this method identifies requirements for design criteria. As part of a risk analysis effort, HIT identifies potential accident sequences that can become part of the safety analysis documentation. Within this report the HIT method is described in detail with emphasis on application of the technique.

Howard, H.H.; Faust, C.L.

1990-01-01T23:59:59.000Z

247

The piezoelectric sorption technique: a practical method  

E-Print Network [OSTI]

THE PIEZOELECTRIC SORPTION TECHNIQUE, A PRACTICAL METHOD A Thesis by EUGENE CHARLES FLIPSE Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1983...) D. Holland (Head of Department) August 1983 ABSTRACT The Piezoelectric Sorption Technique, A Practical Method. (August 1983) Eugene Charles Flipse, B. A. , Virginia Polytechnic Institute and State University Chairman of Advisory Committee: Dr...

Flipse, Eugene Charles

2012-06-07T23:59:59.000Z

248

Category:Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Sounding Techniques Electromagnetic Sounding Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Electromagnetic Sounding Techniques page? For detailed information on Electromagnetic Sounding Techniques, click here. Category:Electromagnetic Sounding Techniques Add.png Add a new Electromagnetic Sounding Techniques Technique Subcategories This category has only the following subcategory. M [×] Magnetotelluric Techniques‎ 1 pages Pages in category "Electromagnetic Sounding Techniques" The following 2 pages are in this category, out of 2 total. M Magnetotelluric Techniques T Time-Domain Electromagnetics Retrieved from "http://en.openei.org/w/index.php?title=Category:Electromagnetic_Sounding_Techniques&oldid=689837"

249

Definition: Remote Sensing Techniques | Open Energy Information  

Open Energy Info (EERE)

Remote Sensing Techniques Remote Sensing Techniques Jump to: navigation, search Dictionary.png Remote Sensing Techniques Remote sensing utilizes satellite and/or airborne based sensors to collect information about a given object or area. Remote sensing data collection methods can be passive or active. Passive sensors (e.g., spectral imagers) detect natural radiation that is emitted or reflected by the object or area being observed. In active remote sensing (e.g., radar) energy is emitted and the resultant signal that is reflected back is measured.[1] View on Wikipedia Wikipedia Definition Remote sensing is the acquisition of information about an object or phenomenon without making physical contact with the object. In modern usage, the term generally refers to the use of aerial sensor technologies

250

Definition: Magnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Magnetic Techniques Magnetic Techniques Jump to: navigation, search Dictionary.png Magnetic Techniques The magnetic method is the study of the distribution of magnetic minerals in the upper 20-30km of the earth's crust. The magnetic method may also be used to estimate the thickness of the crust or to constrain temperatures in the crust using the Curie isotherm (the temperatures at which minerals lose their strong magnetic properties), whichever is shallower.[1] References ↑ http://www.ipgp.fr/~diament/Imageries%20Gravi-Mag/Nabighian_etal_Mag.pdf http://www.cflhd.gov/resources/agm/geoApplications/SurfaceMethods/911MagneticMethods.cfm http://onlinelibrary.wiley.com/doi/10.1029/JB087iB06p04846/abstract Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from

251

Definition: Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Electromagnetic Techniques Electromagnetic Techniques The objective of electromagnetic (EM) techniques is to image the electrical resistivity structure of the subsurface through the measurement of naturally- or artificially-generated electromagnetic fields.[1] View on Wikipedia Wikipedia Definition The electromagnetic force is one of the four fundamental interactions in nature, the other three being the strong interaction, the weak interaction, and gravitation. This force is described by electromagnetic fields, and has innumerable physical instances including the interaction of electrically charged particles and the interaction of uncharged magnetic force fields with electrical conductors. The word electromagnetism is a compound form of two Greek terms, ἢλεκτρον, ēlektron, "amber", and μαγνήτης, magnētēs, "magnet". The science

252

Definition: Magnetotelluric Techniques | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Magnetotelluric Techniques Jump to: navigation, search Dictionary.png Magnetotelluric Techniques Magnetotellurics is an electromagnetic geophysical method used to image the electrical resistivity structure of the subsurface through the measurement of electrical and magnetic fields at the earth's surface.[1] View on Wikipedia Wikipedia Definition Magnetotellurics (MT) is an electromagnetic geophysical method of imaging the earth's subsurface by measuring natural variations of electrical and magnetic fields at the Earth's surface. Investigation depth ranges from 300m below ground by recording higher frequencies down to 10,000m or deeper with long-period soundings. Developed in Russia and

253

Technique for Measuring Hybrid Electronic Component Reliability  

SciTech Connect (OSTI)

Materials compatibility studies of aged, engineered materials and hardware are critical to understanding and predicting component reliability, particularly for systems with extended stockpile life requirements. Nondestructive testing capabilities for component reliability would significantly enhance lifetime predictions. For example, if the detection of crack propagation through a solder joint can be demonstrated, this technique could be used to develop baseline information to statistically determine solder joint lifelengths. This report will investigate high frequency signal response techniques for nondestructively evaluating the electrical behavior of thick film hybrid transmission lines.

Green, C.C.; Hernandez, C.L.; Hosking, F.M.; Robinson, D.; Rutherford, B.; Uribe, F.

1999-01-01T23:59:59.000Z

254

Definition: Geophysical Techniques | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Geophysical Techniques Jump to: navigation, search Dictionary.png Geophysical Techniques Geophysics is the study of the structure and composition of the earth's interior.[1] View on Wikipedia Wikipedia Definition Exploration geophysics is the applied branch of geophysics which uses surface methods to measure the physical properties of the subsurface Earth, along with the anomalies in these properties, in order to detect or infer the presence and position of ore minerals, hydrocarbons, geothermal reservoirs, groundwater reservoirs, and other geological structures. Exploration geophysics is the practical application of physical methods (such as seismic, gravitational, magnetic, electrical and electromagnetic)

255

Analytical Techniques for Characterizing Enzymatic Biofuel Cells  

Science Journals Connector (OSTI)

Analytical Techniques for Characterizing Enzymatic Biofuel Cells ... Most enzymic biofuel cells contain bioanodes with single enzymes to partially oxidize biofuels. ... The citric acid cycle is one of the main metabolic pathways living cells utilize to completely oxidize biofuels to carbon dioxide and water. ...

Michael J. Moehlenbrock; Robert L. Arechederra; Kyle H. Sjöholm; Shelley D. Minteer

2009-11-04T23:59:59.000Z

256

NASA/TM--2001210880 Photographic Analysis Technique  

E-Print Network [OSTI]

NASA/TM--2001­210880 Photographic Analysis Technique for Assessing External Tank Foam Loss Events T'Farrell United Space Alliance, Huntsville, Alabama June 2001 #12;Since its founding, NASA has been dedicated to the advancement of aeronautics and space science. The NASA Scientific and Technical Information (STI) Program

Christian, Eric

257

Spectrum Sensing Techniques in Cognitive Radio Communications  

E-Print Network [OSTI]

1 Spectrum Sensing Techniques in Cognitive Radio Communications Mario Bkassiny*, Yang Li, Georges for CR's. Index Terms-- Cognitive radio, cooperative spectrum sensing, dynamic spectrum access, energy, jayaweera, christos}@ece.unm.edu Abstract-- In this paper, we review some of the recent patents on spectrum

Jayaweera, Sudharman K.

258

Swarming Behavior Using Probabilistic Roadmap Techniques  

E-Print Network [OSTI]

Swarming Behavior Using Probabilistic Roadmap Techniques O. Bur¸chan Bayazit1 , Jyh-Ming Lien2 behaviors: homing, exploring (covering and goal searching), passing through narrow areas and shepherding. We consider several different behaviors: homing, goal searching, covering, passing through narrow passages

Lien, Jyh-Ming

259

Enhancing Compiler Techniques for Memory Energy Optimizations  

E-Print Network [OSTI]

in the total energy consumption equation. 1 Introduction As the market for embedded systems continues to growEnhancing Compiler Techniques for Memory Energy Optimizations Joseph Zambreno1 , Mahmut Taylan Evanston IL 60208, USA {zambro1,choudhar}@ece.northwestern.edu 2 Microsystems Design Lab Pennsylvania State

Kuzmanovic, Aleksandar

260

A Fast Search Technique for Binary Pulsars  

E-Print Network [OSTI]

I describe a computationally simple, efficient, and sensitive method to search long observations for pulsars in binary systems. The technique looks for orbitally induced sidebands in the power spectrum around a nominal spin frequency, enabling it to detect pulsars in high- or low-mass binaries with short orbital periods (P_orb <~ 5 h).

Scott M. Ransom

1999-11-05T23:59:59.000Z

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


261

Applying Knowledge Management techniques for building corporate  

E-Print Network [OSTI]

Applying Knowledge Management techniques for building corporate memories Ian Watson AI-CBR Computer-based reasoning and knowledge management... www.ai-cbr.org ...coincidentally I've just written a book about this... ...plug the book!!! www.ai-cbr.org Outline · Talk about ­ Knowledge ­ Knowledge management ­ Why CBR

Watson, Ian

262

Spring Semester, Course Title: Scanned Probe Techniques  

E-Print Network [OSTI]

: a fundamental understanding of the theoretical underpinnings behind each scanned probe technique Probe Microscopy: Atomic Scale Engineering by Forces and Currents - Adam Foster and Werner Hofer Applied Scanning Probe Methods (Vol. 1-13) ­ Bharat Bhushan, ed. Springer Handbook of Nanotechnology - Bharat

Sherrill, David

263

Mechanical decontamination techniques for floor drain systems  

SciTech Connect (OSTI)

The unprecedented nature of cleanup activities at Three Mile Island Unit 2 (TMI-2) following the 1979 accident has necessitated the development of new techniques to deal with radiation and contamination in the plant. One of these problems was decontamination of floor drain systems, which had become highly contaminated with various forms of dirt and sludge containing high levels of fission products and fuel from the damaged reactor core. The bulk of this contamination is loosely adherent to the drain pipe walls; however, significant amounts of contamination have become incorporated into pipe wall oxide and corrosion layers and embedded in microscopic pits and fissures in the pipe wall material. The need to remove this contamination was recognized early in the TMI-2 cleanup effort. A program consisting of development and laboratory testing of floor drain decontamination techniques was undertaken early in the cleanup with support from the Electric Power Research Institute (EPRI). Based on this initial research, two techniques were judged to show promise for use at TMI-2: a rotating brush hone system and a high-pressure water mole nozzle system. Actual use of these devices to clean floor drains at TMI-2 has yielded mixed decontamination results. The decontamination effectiveness that has been obtained is highly dependent on the nature of the contamination in the drain pipe and the combination of decontamination techniques used.

Palau, G.L.; Saigusa, Moriyuki

1987-01-01T23:59:59.000Z

264

e! Science News Semiconductor manufacturing technique holds  

E-Print Network [OSTI]

arsenide chips manufactured in multilayer stacks: light sensors, high-speed transistors and solar cellse! Science News Semiconductor manufacturing technique holds promise for solar energy Published semiconductor manufacturing method pioneered at the University of Illinois, the future of solar energy just got

Rogers, John A.

265

Bornholm Web Mining Techniques rup Nielsen  

E-Print Network [OSTI]

Bornholm Web Mining Techniques Finn A Ã? rup Nielsen Informatics and Mathematical Modelling; Focused crawling #15; Counting links #15; Size of web-sites #15; PostScript/PDF conversion #15; Generation and Giles, 1998). \\[...] no engine indexes more than about 16% of the web" (Lawrence and Giles, 1999). #15

Nielsen, Finn Ã?rup

266

Category:Data and Modeling Techniques | Open Energy Information  

Open Energy Info (EERE)

and Modeling Techniques and Modeling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Data and Modeling Techniques page? For detailed information on Data and Modeling Techniques as exploration techniques, click here. Category:Data and Modeling Techniques Add.png Add a new Data and Modeling Techniques Technique Subcategories This category has the following 2 subcategories, out of 2 total. D [×] Data Techniques‎ 3 pages M [×] Modeling Techniques‎ 5 pages Pages in category "Data and Modeling Techniques" The following 2 pages are in this category, out of 2 total. D Data Techniques M Modeling Techniques Retrieved from "http://en.openei.org/w/index.php?title=Category:Data_and_Modeling_Techniques&oldid=689801"

267

Property:ExplorationParentTechnique | Open Energy Information  

Open Energy Info (EERE)

orationParentTechnique Property Type Page Description parent technique for organization tree Retrieved from "http:en.openei.orgwindex.php?titleProperty:ExplorationParentTechni...

268

Category:Formation Testing Techniques | Open Energy Information  

Open Energy Info (EERE)

Testing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Formation Testing Techniques page? For detailed information on...

269

High Througput Combinatorial Techniques in Hydrogen Storage Materials...  

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

High Througput Combinatorial Techniques in Hydrogen Storage Materials R&D Workshop High Througput Combinatorial Techniques in Hydrogen Storage Materials R&D Workshop Summary of the...

270

High-Throughput/Combinatorial Techniques in Hydrogen Storage...  

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

High-ThroughputCombinatorial Techniques in Hydrogen Storage Materials R&D (presentation) High-ThroughputCombinatorial Techniques in Hydrogen Storage Materials R&D (presentation)...

271

Applications of High Energy Ion Beam Techniques in Environmental...  

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

High Energy Ion Beam Techniques in Environmental Science: Investigation Associated with Glass and Ceramic Waste Applications of High Energy Ion Beam Techniques in Environmental...

272

UNIVERSITE MONTPELLIER II SCIENCES ET TECHNIQUES DU LANGUEDOC  

E-Print Network [OSTI]

of the plate. A specific strategy to generate and maintain the flow in such a configuration has been developed des chambres de combustion des turbines `a gaz a´eronautiques. Le principe est de percer dans ces to cool the combustion chamber liners in aeronautical gas tur- bines. The principle is to drill

Mendez, Simon

273

Definition: Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Techniques Techniques Seismic methods provide information regarding the elastic properties of the subsurface through the measurement of the propagation velocity of elastic waves.[1] View on Wikipedia Wikipedia Definition Seismology /saɪzˈmɒlədʒi/ is the scientific study of earthquakes and the propagation of elastic waves through the Earth or through other planet-like bodies. The field also includes studies of earthquake effects, such as tsunamis as well as diverse seismic sources such as volcanic, tectonic, oceanic, atmospheric, and artificial processes (such as explosions). A related field that uses geology to infer information regarding past earthquakes is paleoseismology. A recording of earth motion as a function of time is called a seismogram. A seismologist

274

Fast Search Techniques for High Energy Pulsars  

E-Print Network [OSTI]

Modified versions of two "standard" pulsar search techniques are presented that allow large-scale searches for pulsations in long duration high-energy data sets using relatively modest amounts of computer time. For small numbers of photons (N_phot <~ 10^4), optimized brute-force epoch folding searches are preferred. For larger numbers of photons, advanced Fourier domain acceleration searches are used. Using these techniques, my collaborators and I have searched Chandra observations of the CasA supernova remnant (SNR) point source and the isolated neutron star RX J1856.5-3754 for pulsations, and confirmed the 65.6 ms pulsar in the 3C 58 SNR during a blind search of archival RXTE data.

Scott M. Ransom

2001-12-01T23:59:59.000Z

275

Modeling techniques for quantum cascade lasers  

E-Print Network [OSTI]

Quantum cascade lasers are unipolar semiconductor lasers covering a wide range of the infrared and terahertz spectrum. Lasing action is achieved by using optical intersubband transitions between quantized states in specifically designed multiple-quantum-well heterostructures. A systematic improvement of quantum cascade lasers with respect to operating temperature, efficiency and spectral range requires detailed modeling of the underlying physical processes in these structures. Moreover, the quantum cascade laser constitutes a versatile model device for the development and improvement of simulation techniques in nano- and optoelectronics. This review provides a comprehensive survey and discussion of the modeling techniques used for the simulation of quantum cascade lasers. The main focus is on the modeling of carrier transport in the nanostructured gain medium, while the simulation of the optical cavity is covered at a more basic level. Specifically, the transfer matrix and finite difference methods for solvin...

Jirauschek, Christian

2014-01-01T23:59:59.000Z

276

Challenges and Techniques for Personal Environment Management  

E-Print Network [OSTI]

, Frank Shipman Committee Members, Richard Furuta John Leggett Stephanie Payne Head of Department, Duncan Walker December 2011 Major Subject: Computer Science iii ABSTRACT Challenges and Techniques for Personal Environment Management.... (December 2011) Anna Zacchi, B.S., University of Milan, Italy; M.S., Texas A&M University Chair of Advisory Committee: Dr. Frank Shipman People today use the computer for many simultaneous work projects and activities. The traditional file system...

Zacchi, Anna 1967-

2011-10-22T23:59:59.000Z

277

Aromatics Extraction Plant Design Using Synthesis Techniques  

E-Print Network [OSTI]

and process modifications can make even larger savings possible. Table 1 summarizes the substantially reduced energy cost as successively more process synthesis techniques were applied. Paybacks are very shorl because the total capital cost remained nearly... utility target multiplied by the cost of hot utility plus the cold utility target multiplied by the cost of cold utility. The annual capital cost target is calculaled as follows: The area target above the pinch is divided by the number of units target...

Wilcox, R. J.; Nedwick, R.

278

A Radiographic Technique With Heavy Ion Microbeams  

SciTech Connect (OSTI)

In this work, we introduce a new technique to perform densitometric and multielemental analysis of samples at the same time using a simple detector with heavy ion micro-beams. It consists in the simultaneous analysis of X-rays induced in the sample and in a secondary target arranged behind the specimen. The X-rays originated in the secondary target are attenuated when crossing the specimen producing a radiographic image with a monochromatic source.

Muscio, J. [ECyT, UNSAM, 1650 San Martin, Buenos Aires (Argentina); Somacal, H.; Burlon, A. A.; Debray, M. E.; Valda, A. A. [ECyT, UNSAM, 1650 San Martin, Buenos Aires (Argentina); U.A. Fisica, Laboratorio TANDAR, CNEA, 1650 San Martin, Buenos Aires (Argentina); Kreiner, A. J. [U.A. Fisica, Laboratorio TANDAR, CNEA, 1650 San Martin, Buenos Aires (Argentina); ECyT, UNSAM, 1650 San Martin, Buenos Aires (Argentina); CONICET (Argentina); Kesque, J. M.; Minsky, D. M. [U.A. Fisica, Laboratorio TANDAR, CNEA, 1650 San Martin, Buenos Aires (Argentina)

2007-02-12T23:59:59.000Z

279

Ultrasonic techniques for process monitoring and control.  

SciTech Connect (OSTI)

Ultrasonic techniques have been applied successfully to process monitoring and control for many industries, such as energy, medical, textile, oil, and material. It helps those industries in quality control, energy efficiency improving, waste reducing, and cost saving. This paper presents four ultrasonic systems, ultrasonic viscometer, on-loom, real-time ultrasonic imaging system, ultrasonic leak detection system, and ultrasonic solid concentration monitoring system, developed at Argonne National Laboratory in the past five years for various applications.

Chien, H.-T.

1999-03-24T23:59:59.000Z

280

Handsets Malware Threats and Facing Techniques  

E-Print Network [OSTI]

Nowadays, mobile handsets combine the functionality of mobile phones and PDAs. Unfortunately, mobile handsets development process has been driven by market demand, focusing on new features and neglecting security. So, it is imperative to study the existing challenges that facing the mobile handsets threat containment process, and the different techniques and methodologies that used to face those challenges and contain the mobile handsets malwares. This paper also presents a new approach to group the different malware containment systems according to their typologies.

Elfattah, Marwa M A; Sarhan, Ebada

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Downhole drilling network using burst modulation techniques  

DOE Patents [OSTI]

A downhole drilling system is disclosed in one aspect of the present invention as including a drill string and a transmission line integrated into the drill string. Multiple network nodes are installed at selected intervals along the drill string and are adapted to communicate with one another through the transmission line. In order to efficiently allocate the available bandwidth, the network nodes are configured to use any of numerous burst modulation techniques to transmit data.

Hall; David R. (Provo, UT), Fox; Joe (Spanish Fork, UT)

2007-04-03T23:59:59.000Z

282

An analysis of induction motor testing techniques  

SciTech Connect (OSTI)

There are two main failure mechanisms in induction motors: bearing related and stator related. The Electric Power Research Institute (EPRI) conducted a study which was completed in 1985, and found that near 37% of all failures were attributed to stator problems. Another data source for motor failures is the Nuclear Plant Reliability Data System (NPRDS). This database reveals that approximately 55% of all motors were identified as being degraded before failure occurred. Of these, approximately 35% were due to electrical faults. These are the faults which this paper will attempt to identify through testing techniques. This paper is a discussion of the current techniques used to predict incipient failure of induction motors. In the past, the main tests were those to assess the integrity of the ground insulation. However, most insulation failures are believed to involve turn or strand insulation, which makes traditional tests alone inadequate for condition assessment. Furthermore, these tests have several limitations which need consideration when interpreting the results. This paper will concentrate on predictive maintenance techniques which detect electrical problems. It will present appropriate methods and tests, and discuss the strengths and weaknesses of each.

Soergel, S. [Entergy Operations Inc., Killona, LA (United States)

1996-12-31T23:59:59.000Z

283

Techniques to develop data for hydrogeochemical models  

SciTech Connect (OSTI)

The utility industry, through its research and development organization, the Electric Power Research Institute (EPRI), is developing the capability to evaluate potential migration of waste constitutents from utility disposal sites to the environment. These investigations have developed computer programs to predict leaching, transport, attenuation, and fate of inorganic chemicals. To predict solute transport at a site, the computer programs require data concerning the physical and chemical conditions that affect solute transport at the site. This manual provides a comprehensive view of the data requirements for computer programs that predict the fate of dissolved materials in the subsurface environment and describes techniques to measure or estimate these data. In this manual, basic concepts are described first and individual properties and their associated measurement or estimation techniques are described later. The first three sections review hydrologic and geochemical concepts, discuss data requirements for geohydrochemical computer programs, and describe the types of information the programs produce. The remaining sections define and/or describe the properties of interest for geohydrochemical modeling and summarize available technique to measure or estimate values for these properties. A glossary of terms associated with geohydrochemical modeling and an index are provided at the end of this manual. 318 refs., 9 figs., 66 tabs.

Thompson, C.M.; Holcombe, L.J.; Gancarz, D.H.; Behl, A.E. (Radian Corp., Austin, TX (USA)); Erickson, J.R.; Star, I.; Waddell, R.K. (Geotrans, Inc., Boulder, CO (USA)); Fruchter, J.S. (Battelle Pacific Northwest Lab., Richland, WA (USA))

1989-12-01T23:59:59.000Z

284

Category:Ground Electromagnetic Techniques | Open Energy Information  

Open Energy Info (EERE)

Ground Electromagnetic Techniques Ground Electromagnetic Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Ground Electromagnetic Techniques page? For detailed information on Ground Electromagnetic Techniques, click here. Category:Ground Electromagnetic Techniques Add.png Add a new Ground Electromagnetic Techniques Technique Subcategories This category has the following 2 subcategories, out of 2 total. E [×] Electromagnetic Profiling Techniques‎ 1 pages [+] Electromagnetic Sounding Techniques‎ (1 categories) 2 pages Pages in category "Ground Electromagnetic Techniques" The following 2 pages are in this category, out of 2 total. E Electromagnetic Profiling Techniques Electromagnetic Sounding Techniques Retrieved from "http://en.openei.org/w/index.php?title=Category:Ground_Electromagnetic_Techniques&oldid=689834"

285

1999 CBECS Principal Building Activities  

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

Data Reports > 2003 Building Characteristics Overview Data Reports > 2003 Building Characteristics Overview A Look at Building Activities in the 1999 Commercial Buildings Energy Consumption Survey The Commercial Buildings Energy Consumption Survey, or CBECS, covers a wide variety of building types—office buildings, shopping malls, hospitals, churches, and fire stations, to name just a few. Some of these buildings might not traditionally be considered "commercial," but the CBECS includes all buildings that are not residential, agricultural, or industrial. For an overview of definitions and examples of the CBECS building types, see Description of Building Types. Compare Activities by... Number of Buildings Building size Employees Building Age Energy Conservation Number of Computers Electricity Generation Capability

286

Modules over principal ideal rings  

E-Print Network [OSTI]

need to note, however, , the difference between the two types of "union" of a set of submodules N 1 of a module N, The first is the "set-theoretic union" con- sisting of representatives of all the distinct elements to be found in the Ni... ideal R, which cons1sts of the elements of the ring. Consider the subset B of R of all elements of the form ra + na, where r and a are ring ele- ments and n is an integer. If rla + nla, r2a + n2a s B, then la + nla 2 2a la r2a + la 2 = (rl - r2)a...

Vieaux, Jules Bellin

2012-06-07T23:59:59.000Z

287

Stephen C. Ruppel Principal Investigator  

E-Print Network [OSTI]

. Worth Basin ·Barnett, Permian Basin ·Woodford, Permian Basin ·New Albany, Illinois Basin ·Haynesville", "Wolfbone", Permian Basin New and Planned Research Focus ·Floyd Shale, Black Warrior Basin ·Woodford at Austin Scott Tinker, Director #12;·The Bureau of Economic Geology has begun a new industrial consortium

Texas at Austin, University of

288

Matthew Farrellee Principal Software Engineer  

E-Print Network [OSTI]

;8 Open source status: Committers This year (to 29 Apr 2012) 444 Greg Thain 317 Karen Miller 316 John (TJ) Knoeller 278 Jaime Frey 226 Dan Bradley 210 Matthew Farrellee 131 Timothy St. Clair 128) 330 Jaime Frey 294 Dan Bradley 275 Karen Miller 240 Greg Thain 201 Josh Slauson 169 Matthew

Wisconsin at Madison, University of

289

Principal Associate Director - Weapons Programs  

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

encompasses the activities necessary to assure the stockpile without underground nuclear testing. This mission includes physics and engineering design, small-scale...

290

Category:Borehole Seismic Techniques | Open Energy Information  

Open Energy Info (EERE)

Borehole Seismic Techniques page? Borehole Seismic Techniques page? For detailed information on Borehole Seismic Techniques as exploration techniques, click here. Category:Borehole Seismic Techniques Add.png Add a new Borehole Seismic Techniques Technique Pages in category "Borehole Seismic Techniques" The following 2 pages are in this category, out of 2 total. S Single-Well And Cross-Well Seismic V Vertical Seismic Profiling Retrieved from "http://en.openei.org/w/index.php?title=Category:Borehole_Seismic_Techniques&oldid=601962" Category: Downhole Techniques What links here Related changes Special pages Printable version Permanent link Browse properties About us Disclaimers Energy blogs Linked Data Developer services OpenEI partners with a broad range of international organizations to grow

291

Geologic flow characterization using tracer techniques  

SciTech Connect (OSTI)

A new tracer flow-test system has been developed for in situ characterization of geologic formations. This report describes two sets of test equipment: one portable and one for testing in deep formations. Equations are derived for in situ detector calibration, raw data reduction, and flow logging. Data analysis techniques are presented for computing porosity and permeability in unconfined isotropic media, and porosity, permeability and fracture characteristics in media with confined or unconfined two-dimensional flow. The effects of tracer pulse spreading due to divergence, dispersion, and porous formations are also included.

Klett, R. D.; Tyner, C. E.; Hertel, Jr., E. S.

1981-04-01T23:59:59.000Z

292

Streamer branching rationalized by conformal mapping techniques  

Science Journals Connector (OSTI)

Spontaneous branching of discharge channels is frequently observed, but not well understood. We recently proposed a new branching mechanism based on simulations of a simple continuous discharge model in high fields. We here present analytical results for such streamers in the Lozansky-Firsov limit where they can be modeled as moving equipotential ionization fronts. This model can be analyzed by conformal mapping techniques which allow the reduction of the dynamical problem to finite sets of nonlinear ordinary differential equations. Our solutions illustrate that branching is generic for the intricate head dynamics of streamers in the Lozansky-Firsov limit.

Bernard Meulenbroek, Andrea Rocco, and Ute Ebert

2004-06-17T23:59:59.000Z

293

Localized rotation of principal stress around faults and fractures determined from borehole breakouts in hole B of the Taiwan Chelungpu-fault Drilling Project (TCDP)  

Science Journals Connector (OSTI)

To reveal details of stress perturbations associated with faults and fractures, we investigated the faults and large fractures accompanied by stress-induced borehole breakouts or drilling-induced tensile fractures in hole B of the Taiwan Chelungpu-fault Drilling Project (TCDP). Then, we determined the relationship between the faults and fractures and stress orientation changes. We identified faults and fractures from electrical images of the borehole wall obtained by downhole logging but also from photographs and descriptions of retrieved core samples, and measured the variations in the principal horizontal stress orientation ascertained from borehole breakouts observed on the electrical images in the vicinity of the faults and fractures. Identification of geological structures (faults, fractures, and lithologic boundaries) by electrical images only is difficult and may sometimes yield incorrect results. In a novel approach, therefore, we used both the electrical images and core photographs to identify geological structures. We found four patterns of stress orientation change, or no change, in the vicinity of faults and fractures in TCDP hole B: (i) abrupt (discontinuous) rotation in the vicinity of faults or fractures; (ii) gradual rotation; (iii) suppression of breakouts at faults, fractures, or lithologic boundaries; and (iv) no change in the stress orientation. We recognized stress fluctuations, that is, heterogeneous mesoscale (? 10 cm) stress distributions with respect to both stress orientation and magnitude. In addition, we found that stress state changes occurred frequently in the vicinity of faults, fractures, and lithologic boundaries.

Weiren Lin; En-Chao Yeh; Jih-Hao Hung; Bezalel Haimson; Tetsuro Hirono

2010-01-01T23:59:59.000Z

294

81Bulletin of the American Meteorological Society 1. Introduction  

E-Print Network [OSTI]

1998. © 1999 American Meteorological Society ABSTRACT Shipborne Doppler radar operations were conducted 50 km of each other to conduct coordinated dual-Doppler scanning. The dual- Doppler operations were and Lukas 1992) was conducted in the warm- pool region of the western Pacific Ocean. The scien- tific goals

Rutledge, Steven

295

Laser techniques for studying chemical vapor deposition  

SciTech Connect (OSTI)

Chemical vapor deposition (CVD) is widely used to produce thin films for microelectronics, protective coatings and other materials processing applications. Despite the large number of applications, however, little is known about the fundamental chemistry and physics of most CVD processes. CVD recipes have generally been determined empirically, but as process requirements become more stringent, a more basic understanding will be needed to improve reactor design and speed process optimization. In situ measurements of the reacting gas are important steps toward gaining such an understanding, both from the standpoint of characterizing the reactor and testing models of a CVD process. Our work, a coordinated program of experimental and theoretical research in the fundamental mechanisms of CVD, illustrates the application of laser techniques to the understanding of a CVD system. We have used a number of laser-based techniques to probe CVD systems and have compared our measurements with predictions from computer models, primarily for the silane CVD system. The silane CVD model solves the two-dimensional, steady-state boundary layer equations of fluid flow coupled to 26 elementary chemical reactions describing the thermal decomposition of silane and the subsequent reactions of intermediate species that result in the deposition of a silicon film.

Ho, P.; Breiland, W.G.; Coltrin, M.E.

1990-01-01T23:59:59.000Z

296

Low energy neutral atom imaging techniques  

SciTech Connect (OSTI)

The potential scientific return from low energy neutral atom (LENA) imaging of the magnetosphere is extraordinary. The technical challenges of LENA detection include (1) removal of LENAs from the tremendous ambient UV without losing information of their incident trajectories, (2) quantification of their trajectories, and (3) obtaining high sensitivity measurements. Two techniques that have been proposed for this purpose are based on fundamentally different atomic interaction mechanisms between LENAs and a solid: LENA transmission through an ultrathin foil and LENA reflection from a solid surface. Both of these methods provide LENA ionization (for subsequent removal from the UV by electrostatic deflection) and secondary electron emission (for start pulse generation for time-of-flight and/or coincidence). We present a comparative study of the transmission and reflection techniques based on differences in atomic interactions with solids and surfaces. We show that transmission methods yield an order of magnitude greater secondary electron emission than reflection methods. Transmission methods are shown to be sufficient for LENA energies of approximately 1 keV to greater than 30 keV. Reflection methods using low work function surfaces could be employed for LENA ionization for energies less than several keV.

Funsten, H.O. McComas, D.J.; Scime, E.E.

1993-01-01T23:59:59.000Z

297

Uncertainty Analysis Technique for OMEGA Dante Measurements  

SciTech Connect (OSTI)

The Dante is an 18 channel X-ray filtered diode array which records the spectrally and temporally resolved radiation flux from various targets (e.g. hohlraums, etc.) at X-ray energies between 50 eV to 10 keV. It is a main diagnostics installed on the OMEGA laser facility at the Laboratory for Laser Energetics, University of Rochester. The absolute flux is determined from the photometric calibration of the X-ray diodes, filters and mirrors and an unfold algorithm. Understanding the errors on this absolute measurement is critical for understanding hohlraum energetic physics. We present a new method for quantifying the uncertainties on the determined flux using a Monte-Carlo parameter variation technique. This technique combines the uncertainties in both the unfold algorithm and the error from the absolute calibration of each channel into a one sigma Gaussian error function. One thousand test voltage sets are created using these error functions and processed by the unfold algorithm to produce individual spectra and fluxes. Statistical methods are applied to the resultant set of fluxes to estimate error bars on the measurements.

May, M J; Widmann, K; Sorce, C; Park, H; Schneider, M

2010-05-07T23:59:59.000Z

298

Shadowgraph illumination techniques for framing cameras  

SciTech Connect (OSTI)

Many pulse power applications in use at the Pegasus facility at the Los Alamos National Laboratory require specialized imaging techniques. Due to the short event duration times, visible images are recorded by high-speed electronic framing cameras. Framing cameras provide the advantages of high speed movies of back light experiments. These high-speed framing cameras require bright illumination sources to record images with 10 ns integration times. High-power lasers offer sufficient light for back illuminating the target assemblies; however, laser speckle noise lowers the contrast in the image. Laser speckle noise also limits the effective resolution. This discussion focuses on the use of telescopes to collect images 50 feet away. Both light field and dark field illumination techniques are compared. By adding relay lenses between the assembly target and the telescope, a high-resolution magnified image can be recorded. For dark field illumination, these relay lenses can be used to separate the object field from the illumination laser. The illumination laser can be made to focus onto the opaque secondary of a Schmidt telescope. Thus, the telescope only collects scattered light from the target assembly. This dark field illumination eliminates the laser speckle noise and allows high-resolution images to be recorded. Using the secondary of the telescope to block the illumination laser makes dark field illumination an ideal choice for the framing camera.

Malone, R.M.; Flurer, R.L.; Frogget, B.C. [Bechtel Nevada, Los Alamos, NM (United States). Los Alamos Operations; Sorenson, D.S.; Holmes, V.H.; Obst, A.W. [Los Alamos National Lab., NM (United States)

1997-12-31T23:59:59.000Z

299

Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Techniques for Drivers Techniques for Drivers to Conserve Fuel to someone by E-mail Share Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on Facebook Tweet about Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on Twitter Bookmark Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on Google Bookmark Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on Delicious Rank Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on Digg Find More places to share Alternative Fuels Data Center: Techniques for Drivers to Conserve Fuel on AddThis.com... More in this section... Idle Reduction Parts & Equipment Maintenance Driving Behavior Management Strategies Driver Techniques Fleet Rightsizing

300

Category:Remote Sensing Techniques | Open Energy Information  

Open Energy Info (EERE)

Remote Sensing Techniques Remote Sensing Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Remote Sensing Techniques page? For detailed information on remote sensing techniques used as a geothermal exploration technique, click here. Category: Remote Sensing Techniques Add.png Add a new Remote Sensing Technique Subcategories This category has the following 2 subcategories, out of 2 total. A [+] Active Sensors‎ (1 categories) 2 pages P [×] Passive Sensors‎ 13 pages Pages in category "Remote Sensing Techniques" The following 2 pages are in this category, out of 2 total. A Active Sensors L Long-Wave Infrared Retrieved from "http://en.openei.org/w/index.php?title=Category:Remote_Sensing_Techniques&oldid=594055"

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301

High energy heavy ions: techniques and applications  

SciTech Connect (OSTI)

Pioneering work at the Bevalac has given significant insight into the field of relativistic heavy ions, both in the development of techniques for acceleration and delivery of these beams as well as in many novel areas of applications. This paper will outline our experiences at the Bevalac; ion sources, low velocity acceleration, matching to the synchrotron booster, and beam delivery. Applications discussed will include the observation of new effects in central nuclear collisions, production of beams of exotic short-lived (down to 1 ..mu..sec) isotopes through peripheral nuclear collisions, atomic physics with hydrogen-like uranium ions, effects of heavy ''cosmic rays'' on satellite equipment, and an ongoing cancer radiotherapy program with heavy ions. 39 refs., 6 figs., 1 tab.

Alonso, J.R.

1985-04-01T23:59:59.000Z

302

Physical protection philosophy and techniques in Sweden  

SciTech Connect (OSTI)

The circumstances for the protection of nuclear power plants are special in Sweden. A very important factor is that armed guards at the facilities are alien to the Swedish society. They do not use them. The Swedish concept of physical protection accepts that the aggressor will get into the facility. With this in mind, the Swedish Nuclear Power Inspectorate (SKI) has established the policy that administrative, technical, and organizational measures will be directed toward preventing an aggressor from damaging the reactor, even if he has occupied the facility. In addition, the best conditions possible shall be established for the operator and the police to reoccupy the plant. The author believes this policy is different from that of many other countries. Therefore, he focusses on the Swedish philosophy and techniques for the physical protection of nuclear power plants.

Dufva, B.

1988-01-01T23:59:59.000Z

303

Technique for ship/wake detection  

DOE Patents [OSTI]

An automated ship detection technique includes accessing data associated with an image of a portion of Earth. The data includes reflectance values. A first portion of pixels within the image are masked with a cloud and land mask based on spectral flatness of the reflectance values associated with the pixels. A given pixel selected from the first portion of pixels is unmasked when a threshold number of localized pixels surrounding the given pixel are not masked by the cloud and land mask. A spatial variability image is generated based on spatial derivatives of the reflectance values of the pixels which remain unmasked by the cloud and land mask. The spatial variability image is thresholded to identify one or more regions within the image as possible ship detection regions.

Roskovensky, John K. (Albuquerque, NM)

2012-05-01T23:59:59.000Z

304

Measurement and characterization techniques for thermoelectric materials  

SciTech Connect (OSTI)

Characterization of thermoelectric materials can pose many problems. A temperature difference can be established across these materials as an electrical current is passed due to the Peltier effect. The thermopower of these materials is quite large and thus large thermal voltages can contribute to many of the measurements necessary to investigate these materials. This paper will discuss the chracterization techniques necessary to investigate these materials and provide an overview of some of the potential systematic errors which can arise. It will also discuss some of the corrections one needs to consider. This should provide an introduction to the characterization and measurement of thermoelectric materials and provide references for a more in depth discussion of the concepts. It should also serve as an indication of the care that must be taken while working with thermoelectric materials.

Tritt, T.M.

1997-07-01T23:59:59.000Z

305

Techniques for Intravascular Foreign Body Retrieval  

SciTech Connect (OSTI)

As endovascular therapies increase in frequency, the incidence of lost or embolized foreign bodies is increasing. The presence of an intravascular foreign body (IFB) is well recognized to have the potential to cause serious complications. IFB can embolize and impact critical sites such as the heart, with subsequent significant morbidity or mortality. Intravascular foreign bodies most commonly result from embolized central line fragments, but they can originate from many sources, both iatrogenic and noniatrogenic. The percutaneous approach in removing an IFB is widely perceived as the best way to retrieve endovascular foreign bodies. This minimally invasive approach has a high success rate with a low associated morbidity, and it avoids the complications related to open surgical approaches. We examined the characteristics, causes, and incidence of endovascular embolizations and reviewed the various described techniques that have been used to facilitate subsequent explantation of such materials.

Woodhouse, Joe B.; Uberoi, Raman, E-mail: raman.uberoi@orh.nhs.uk [Oxford University Hospitals (United Kingdom)

2013-08-01T23:59:59.000Z

306

Review of anti-islanding techniques in distributed generators  

Science Journals Connector (OSTI)

In this paper a revision about different techniques for islanding detection in distributed generators is presented. On one hand, remote techniques, not integrated in the distributed generators, are discussed. On the other hand, local techniques, integrated in the distributed generator, are described. Furthermore, it is discussed how the local techniques are divided into passive techniques, based on exclusively monitoring some electrical parameters, and active techniques, which intentionally introduce disturbances at the output of the inverter, in order to determine if some parameters are affected.

D. Velasco; C.L. Trujillo; G. Garcerá; E. Figueres

2010-01-01T23:59:59.000Z

307

Grant Reference Principal Investigator Research Organisation Project Title NE/J013544/1 Professor B Hubbard Aberystwyth University Extended-range optical televiewer imaging of the NEEM deep ice borehole, Greenland  

E-Print Network [OSTI]

Grant Reference Principal Investigator Research Organisation Project Title NE/J013544/1 Professor B Hubbard Aberystwyth University Extended-range optical televiewer imaging of the NEEM deep ice borehole/1 Dr A Bedford Edge Hill University Late Holocene temperature reconstruction from Hawes Water northwest

308

Guidance on Consumable Gifts (Food, Wine) Given By Lobbyists or Vendors of UF, or Their Principals Whether UF officials may accept gifts depends on their source. Under Florida Ethics Law "Reporting  

E-Print Network [OSTI]

Individuals" (trustees, president, vice presidents, deans, lawyers, purchasing agents, personnel officers university purchase of over $1,000 or the auditing or investigation of a university purchase. A gift basket or other consumable gift from a lobbyist or principal of a lobbyist (including a vendor) to an office

Jawitz, James W.

309

Proposed Federated Search Specifications for smete.org Alliance General Principal: We will eventually adopt the SDLIP protocol (http://www-diglib.stanford.edu/~testbed/doc2/SDLIP/). However,  

E-Print Network [OSTI]

Proposed Federated Search Specifications for smete.org Alliance General Principal: We. Thus, this initial specification serves as a proof of concept specification to allow the Alliance libraries, we propose to use name value pairs in HTTP POST, for the time being. The Alliance members have

Agogino, Alice M.

310

Category:Well Log Techniques | Open Energy Information  

Open Energy Info (EERE)

Category Category Edit History Facebook icon Twitter icon » Category:Well Log Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Well Log Techniques page? For detailed information on Well Log Techniques as exploration techniques, click here. Category:Well Log Techniques Add.png Add a new Well Log Techniques Technique Pages in category "Well Log Techniques" The following 17 pages are in this category, out of 17 total. A Acoustic Logs C Caliper Log Cement Bond Log Chemical Logging Cross-Dipole Acoustic Log D Density Log F FMI Log G Gamma Log I Image Logs M Mud Logging N Neutron Log P Pressure Temperature Log R Resistivity Log Resistivity Tomography S Single-Well and Cross-Well Resistivity Spontaneous Potential Well Log Stoneley Analysis

311

Category:Electromagnetic Profiling Techniques | Open Energy Information  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Electromagnetic Profiling Techniques Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Electromagnetic Profiling Techniques page? For detailed information on Electromagnetic Profiling Techniques, click here. Category:Electromagnetic Profiling Techniques Add.png Add a new Electromagnetic Profiling Techniques Technique Pages in category "Electromagnetic Profiling Techniques" This category contains only the following page. F Frequency-Domain Electromagnetic Survey Retrieved from "http://en.openei.org/w/index.php?title=Category:Electromagnetic_Profiling_Techniques&oldid=689835"

312

Laser-Based Deposition Technique: Patterning Nanoparticles into Microstructures  

E-Print Network [OSTI]

Laser-Based Deposition Technique: Patterning Nanoparticles into Microstructures Edward M. Nadgorny Jaroslaw Drelich Michigan Technological University, Houghton, Michigan, U.S.A. INTRODUCTION The laser- tions of unlike materials, and unconventional substrates. The technique makes use of laser

Drelich, Jaroslaw W.

313

Biophysical modeling of hemodynamic-based neuroimaging techniques  

E-Print Network [OSTI]

Two different hemodynamic-based neuroimaging techniques were studied in this work. Near-Infrared Spectroscopy (NIRS) is a promising technique to measure cerebral hemodynamics in a clinical setting due to its potential for ...

Gagnon, Louis, 1984-

2013-01-01T23:59:59.000Z

314

Evaluation of a New Ramping Technique for Duct Leakage Testing  

E-Print Network [OSTI]

1 LBNL-61743 Evaluation of a New Ramping Technique for Duct Leakage Testing Iain S. Walker ramping Technique for Duct Leakage Testing Table of contents Introduction......................................................................................................................... 3 DeltaQ ramping testing

315

Techniques for spot microsampling and analysis of corrosion site fluid  

SciTech Connect (OSTI)

This paper presents techniques for the extraction and analysis of crevice fluid microsamples. Results are presented from ambient temperature benchtop proof-of-principle testing with the spot microsample extraction technique and from the high temperature test method.

Lynch, Garry J.; Niehaus, William C.

1999-02-01T23:59:59.000Z

316

Scenario Technique with Integer Programming for Sustainability in Manufacturing  

Science Journals Connector (OSTI)

Scenario technique is a tool to reveal the knowledge of an expert group about possible and consistent scenarios of the future. The current use of this technique suffers from an inflexibility of the available s...

Armin Fügenschuh; Pia Gausemeier…

2010-01-01T23:59:59.000Z

317

Advanced illumination techniques for GPU-based volume raycasting  

Science Journals Connector (OSTI)

Volume raycasting techniques are important for both visual arts and visualization. They allow efficient generation of visual effects and visualization of scientific data obtained by tomography or numerical simulation. Volume-rendering techniques are ...

Markus Hadwiger; Patric Ljung; Christof Rezk Salama; Timo Ropinski

2009-08-01T23:59:59.000Z

318

Liquid-Phase Combinatorial Synthesis Technique Could Ease Automation  

Science Journals Connector (OSTI)

A liquid-phase combinatorial synthesis technique developed by researchers at Scripps Research Institute, La Jolla, Calif., could provide advantages over existing solid-phase technology and ease automation of combinatorial techniques.Combinatorial ...

STU BORMAN

1995-07-31T23:59:59.000Z

319

Efficient modeling techniques for atomistic-based electronic density calculations  

Science Journals Connector (OSTI)

This paper presents an effective combination of various modeling and numerical techniques for enabling fast large-scale first-principle electronic density calculations. A real-space mesh technique framework is...

Deyin Zhang; Eric Polizzi

2008-09-01T23:59:59.000Z

320

Waveform Relaxation Technique for Longitudinal Partitioning of Transmission Lines  

E-Print Network [OSTI]

Waveform Relaxation Technique for Longitudinal Partitioning of Transmission Lines Martin Gander problem for multiple coupled transmission lines by a so-called transverse partitioning technique. The WR mode transmission line problems. Previous longitudinal partitioning work using the classical WR

Gander, Martin J.

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Some applications of pipelining techniques in parallel scientific computing  

E-Print Network [OSTI]

In this thesis, we study the applicability of pipelining techniques to the development of parallel algorithms for scientific computation. General principles for pipelining techniques are discussed and two applications, Gram-Schmidt orthogonalization...

Deng, Yuanhua

2012-06-07T23:59:59.000Z

322

Challenge Paper: Validation of Forensic Techniques for Criminal Prosecution  

E-Print Network [OSTI]

Challenge Paper: Validation of Forensic Techniques for Criminal Prosecution Robert F. Erbacher that digital forensics analysts would benefit from the extension, development and application of advanced techniques in performing large scale and heterogeneous data analysis. Modern digital forensics analysis

Erbacher, Robert F.

323

Benchmarking Outreach and Data Collection Techniques for External Portfolios  

Broader source: Energy.gov [DOE]

This document contains the transcript for the Benchmarking Outreach and Data Collection Techniques webinar, held on April 25, 2013.

324

OptimizingResourceUtilizationandTestability Using Hot Potato Techniques  

E-Print Network [OSTI]

OptimizingResourceUtilizationandTestability Using Hot Potato Techniques Miodrag Potkonjak Sujit Dey C&C Research Laboratories, NEC USA, Princeton, NJ 08540 ABSTRACT This paper introduces hot potato reduced using new technique. It is also dem- onstrated how hot potato techniques can be effectively used

Potkonjak, Miodrag

325

Preparation of actinide metal targets using special casting techniques  

Science Journals Connector (OSTI)

Various casting techniques and mold design have been evaluated at Rocky Flats for preparing actinide metal targets. A tilt-pour casting technique is used for targets > 0.040 in. thick, and an injection casting technique has been developed for targets neptunium, and uranium metal ingots and disks ranging from 0.005–0.600 in. thickness have been cast.

W.V. Conner

1972-01-01T23:59:59.000Z

327

NDA safeguards techniques for LMFBR assemblies  

SciTech Connect (OSTI)

The significant safeguards concerns for liquid-metal fast breeder reactors (LMFBRs), and for the LMFBR fuel handling systems are the accountability, surveillance, and identification of fuel and blanket assemblies. The introduction of fuel assemblies with a high content of Pu into the receiving and shipping areas of the LMFBR fuel cycle does allow a more direct near-real-time assay profile of the disposition of Pu. Isotope correlations and neutron assay methods have been investigated and implemented for determining plutonium and burnup in fresh and spent LMFBR fuel assemblies. The methods are based on active and passive neutron coincidence counting (NCC) techniques. Preliminary studies on neutron yield rates from the spontaneous fission of plutonium and curium isotopes have indicated that the NCC system is a most effective measure in the verification of nuclear material flow in assembly form for the entire reactor fuel handling cycle, i.e., from the fresh- to the spent-fuel stage. A consequence of the high plutonium concentration level throughout the fuel irradiation period in an LMFBR, is that the spontaneous fission neutron yield from the 242-curium and 244-curium does not dominate the spontaneous fission neutron yield from the plutonium isotopes in the spent fuel stage.

Persiani, P.J.; Gundy, M.L.

1982-08-01T23:59:59.000Z

328

Compensation techniques in NIRS proton beam radiotherapy  

SciTech Connect (OSTI)

Proton beam has the dose distribution advantage in radiation therapy, although it has little advantage in biological effects. One of the best advantages is its sharp fall off of dose after the peak. With proton beam, therefore, the dose can be given just to cover a target volume and potentially no dose is delivered thereafter in the beam direction. To utilize this advantage, bolus techniques in conjunction with CT scanning are employed in NIRS proton beam radiation therapy planning. A patient receives CT scanning first so that the target volume can be clearly marked and the radiation direction and fixation method can be determined. At the same time bolus dimensions are calculated. The bolus frames are made with dental paraffin sheets according to the dimensions. The paraffin frame is replaced with dental resin. Alginate (a dental impression material with favorable physical density and skin surface contact) is now employed for the bolus material. With fixation device and bolus on, which are constructed individually, the patient receives CT scanning again prior to a proton beam treatment in order to prove the devices are suitable. Alginate has to be poured into the frame right before each treatments. Further investigations are required to find better bolus materials and easier construction methods.

Akanuma, A. (Univ. of Tokyo, Japan); Majima, H.; Furukawa, S.

1982-09-01T23:59:59.000Z

329

Determination of polychlorinated biphenyl levels in the serum of residents and in the homogenates of seafood from the New Bedford, Massachusetts Area: A comparison of exposure sources through pattern recognition techniques  

SciTech Connect (OSTI)

Gas chromatographic patterns of polychlorinated biophenyls (PCBs) found in the serum of New Bedford, MA residents with high serum PCBs were compared to patterns found in lobsters and bluefish taken from local waters, and goats fed selected technical Aroclors (e.g., Aroclors 1016, 1242, 1254, or 1260) using Jaccard measures of similarity and Principal Component Analysis. Pattern in humans were silimar to patterns in lobsters and both were more similar to those in the goat fed Aroclor 1254 as demonstrated by both pattern recognition techniques. However, patterns observed in humans, lobsters and bluefish all exhibited some presence of PCBs more characteristic of Aroclors 1016 and/or 1242 or 1260.

Burse, V.W.; Groce, D.F.; Caudill, S.P.; Korver, M.P.; Phillips, D.L.

1994-01-01T23:59:59.000Z

330

The Relationship Between Principal Ethnicity and Other Chosen Demographics and Student Achievement as Measured by the Texas Education Agency's Accountability Rating System in Predominantly Hispanic Public High Schools in Texas  

E-Print Network [OSTI]

by CHRISTOPHER ADRIAN TRESSLAR Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY May 2010 Major Subject: Educational Administration THE RELATIONSHIP BETWEEN... PRINCIPAL ETHNICITY AND OTHER CHOSEN DEMOGRAPHICS AND STUDENT ACHIEVEMENT AS MEASURED BY THE TEXAS EDUCATION AGENCY?S ACCOUNTABILITY RATING SYSTEM IN PREDOMINANTLY HISPANIC PUBLIC HIGH SCHOOLS IN TEXAS A Dissertation by CHRISTOPHER ADRIAN TRESSLAR Submitted...

Tresslar, Christopher A.

2010-07-14T23:59:59.000Z

331

Background field method: Alternative way of deriving the pinch technique’s results  

Science Journals Connector (OSTI)

We show that the background field method (BFM) is a simple way of deriving the same gauge-invariant results which are obtained by the pinch technique (PT). For illustration we construct gauge-invariant self-energy and three-point vertices for gluons at the one-loop level by the BFM and demonstrate that we get the same results which were derived via the PT. We also calculate the four-gluon vertex in the BFM and show that this vertex obeys the same Ward identity that was found with the PT.

Shoji Hashimoto; Jiro Kodaira; Yoshiaki Yasui; Ken Sasaki

1994-12-01T23:59:59.000Z

332

PFT Air Infiltration Measurement Technique | Department of Energy  

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

PFT Air Infiltration Measurement Technique PFT Air Infiltration Measurement Technique PFT Air Infiltration Measurement Technique April 2, 2012 - 3:11pm Addthis The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to measure changes over time when determining a building's air-infiltration rate. The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to measure changes over time when determining a building's air-infiltration rate. What does this mean for me? You can save 5%-30% on your energy bill by making upgrades following a home energy assessment. A professional energy auditor may use the PFT air infiltration measurement technique to find out where your home has air leaks, though a blower door test is more commonly used.

333

A new technique for ultrasonic nondestructive evaluation of adhesive joints  

E-Print Network [OSTI]

the need for nondestructive characterization (NDE) of adhesive layers within a joint. In aerospace adhesives, (typically thermoset resins), determination of wavespeed, and thus modulus, will indicate if resins have been properly cured. Without proper... and will affect bond strength. Therefore, there is a need for techniques for in-situ nondestructive evaluation (NDE) of these two parameters. Although ultrasonic NDE (UNDE) techniques appear to be the most promising techniques for determining the properties...

Hanneman, Susan Elisabeth

2012-06-07T23:59:59.000Z

334

Argonne National Laboratory Scientists Invent Breakthrough Technique in  

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

Argonne National Laboratory Scientists Invent Breakthrough Argonne National Laboratory Scientists Invent Breakthrough Technique in Nanotechnology Argonne National Laboratory Scientists Invent Breakthrough Technique in Nanotechnology March 17, 2011 - 9:36am Addthis Gold and carbon nanoparticles strung together using a breakthrough new technique for materials design known as "optically directed assembly" | Courtesy of Argonne National Laboratory Gold and carbon nanoparticles strung together using a breakthrough new technique for materials design known as "optically directed assembly" | Courtesy of Argonne National Laboratory Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public Affairs What are the key facts? With a low-power laser, similar in intensity to those in

335

Low-cost, Rapid DNA Sequencing Technique - Energy Innovation...  

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

Biofuels Advanced Materials Advanced Materials Find More Like This Return to Search Low-cost, Rapid DNA Sequencing Technique Oak Ridge National Laboratory Contact ORNL About This...

336

NNSA implements nondestructive gas sampling technique for nuclear...  

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

implements ... NNSA implements nondestructive gas sampling technique for nuclear weapon components Posted: June 12, 2012 - 1:34pm The National Nuclear Security Administration...

337

Neutron Imaging Explored as Complementary Technique for Improving...  

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

Neutron Imaging Explored as Complementary Technique for Improving Cancer Detection August 05, 2013 Researcher Maria Cekanova analyzes the neutron radiographs of a canine breast...

338

E-Print Network 3.0 - astrophysics preconditioning techniques...  

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

preconditioning techniques Page: << < 1 2 3 4 5 > >> 1 Please note that only the German version of the Curriculum is legally binding. All other linguistic versions are...

339

Boosting the Next Wave of Accelerators: New Technique Speeds...  

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

Boosting Accelerator Design Boosting the Next Wave of Accelerators New Technique Speeds Simulations by up to a Million-fold March 29, 2011 | Tags: Franklin, Nuclear Physics (NP)...

340

Optimization Online - Large-Scale Linear Programming Techniques ...  

E-Print Network [OSTI]

Large-Scale Linear Programming Techniques for the Design of Protein Folding Potentials. Michael Wagner (mwagner ***at*** odu.edu) Jaroslaw Meller (jmeller

Michael Wagner

Note: This page contains sample records for the topic "dual-doppler techniques principal" from the National Library of EnergyBeta (NLEBeta).
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341

Some NDA Techniques Applied to International Safeguards Projects  

Science Journals Connector (OSTI)

Recent attention to international safeguards has stimulated interest in nondestructive analysis techniques. ... describes several NDA applications in support of international safeguards projects, all involving in...

R.N. Ceo; K.A. Thompson

2000-01-01T23:59:59.000Z

342

Thermal Imaging Technique for Measuring Mixing of Fluids - Energy...  

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

Solar Thermal Solar Thermal Energy Analysis Energy Analysis Building Energy Efficiency Building Energy Efficiency Find More Like This Return to Search Thermal Imaging Technique for...

343

Fiber optic diagnostic techniques for the electrical discharge machining process.  

E-Print Network [OSTI]

??Plasma sparks from an electrical discharge machining phics. (EDM) process were observed using fiber optics positioned the dielectric oil. New measurement techniques were developed to… (more)

Pillans, Brandon William

2012-01-01T23:59:59.000Z

344

Use of Geophysical Techniques to Characterize Fluid Flow in a...  

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

to Geothermal Prospecting Joint inversion of electrical and seismic data for Fracture char. and Imaging of Fluid Flow in Geothermal Systems Use of Geophysical Techniques...

345

Use of Geophysical Techniques to Characterize Fluid Flow in a...  

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

and test combined geophysical techniques to characterize fluid flow, in relation to fracture orientations and fault distributions in a geothermal system. Average Overall Score:...

346

WATERJETTING: A NEW DRILLING TECHNIQUE IN COALBED METHANE RESERVOIRS.  

E-Print Network [OSTI]

??WATERJETTING: A NEW DRILLING TECHNIQUE IN COALBED METHANE RESERVOIRS Applications of waterjeting to drill horizontal wells for the purpose of degassing coalbeds prior to mining… (more)

Funmilayo, Gbenga M.

2010-01-01T23:59:59.000Z

347

alternative fabrication techniques: Topics by E-print Network  

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

in terms of functional and nonfunctional requirements. Vasilescu, Rares 2009-01-01 11 Alternative techniques for beam halo measurements CERN Preprints Summary: In future high...

348

Novel NDE techniques in the power generation industry.  

E-Print Network [OSTI]

??The thesis presented here comprises the work undertaken for research into novel NDE techniques in the power generation industry. This has been undertaken as part… (more)

Ward, Christopher M. S.

2010-01-01T23:59:59.000Z

349

Use of Geophysical Techniques to Characterize Fluid Flow in a...  

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

or otherwise restricted information. Self-potential 2 | US DOE Geothermal Program eere.energy.gov * Use of Geophysical Techniques to Characterize Fluid Flow in a Geothermal...

350

Geothermal Exploration Techniques a Case Study. Final Report...  

Open Energy Info (EERE)

to library Report: Geothermal Exploration Techniques a Case Study. Final Report Abstract The objective of this project was to review and perform a critical evaluation of...

351

Natural resource validation: A primer on concepts and techniques  

SciTech Connect (OSTI)

Natural resource valuation has always had a fundamental role in the practice of cost-benefit analysis of health, safety, and environmental issues. The authors provide an objective overview of resource valuation techniques and describe their potential role in environmental restoration/waste management (ER/WM) activities at federal facilities. This handbook considers five general classes of valuation techniques: (1) market-based techniques, which rely on historical information on market prices and transactions to determine resource values; (2) nonmarket techniques that rely on indirect estimates of resource values; (3) nonmarket techniques that are based on direct estimates of resource values; (4) cross-cutting valuation techniques, which combine elements of one or more of these methods; and (5) ecological valuation techniques used in the emerging field of ecological economics. The various valuation techniques under consideration are described by highlighting their applicability in environmental management and regulation. The handbook also addresses key unresolved issues in the application of valuation techniques generally, including discounting future values, incorporating environmental equity concerns, and concerns over the uncertainties in the measurement of natural resource values and environmental risk.

Ulibarri, C.A.; Wellman, K.F.

1997-07-01T23:59:59.000Z

352

Application of machine learning technique in wind turbine fault diagnosis.  

E-Print Network [OSTI]

??In this study, a machine learning technique called anomaly detection is employed for wind turbine bearing fault detection. Basically, the anomaly detection algorithm is used… (more)

Purarjomandlangrudi, Afrooz

2014-01-01T23:59:59.000Z

353

Utilization of computational fluid dynamics technique in low NOx burner/furnace retrofits  

SciTech Connect (OSTI)

A computational fluid dynamics (CFD) technique has been utilized to provide design guidance for retrofitting low NOx combustion systems and incorporating associated furnace modifications into existing utility boilers. The CFD program utilized is FW-FIRES (Fossil fuel, Water-walled Furnace Integrated Reaction and Emission Simulation) which simulates furnace combustion, heat transfer and pollutant formation based on fundamental principals of mass, momentum and energy conservations. The program models the gas flow field as a three-dimensional turbulent reacting continuum and the particle flow as a series of discrete particle trajectories through the gas continuum. Chemical reaction, heat transfer, and pollutant formation mechanisms are incorporated in the program. FW-FIRES furnace simulation of low NOx combustion system retrofits has been performed for various furnace configurations including front wall-fired, front and real wall-fired, and tangentially-fired furnaces, to determine the effects of burner/furnace modifications on the NOx emission, furnace exit gas temperature, furnace heat absorption, unburned carbon, and furnace wall corrosion. For front wall-fired, and front and real wall-fired furnaces, the NOx emission requirement is met by the use of Foster Wheeler lox NOx burners and overfire air (OFA) staging. Studies of burner and OFA quantify and spacing are conducted to limit NOx emission and unburned carbon to acceptable levels. A major concern in once-through supercritical units with OFA is furnace wall corrosion which is caused by high furnace wall metal temperature and corrosive hydrogen sulfide (H{sub 2}S) created in a reducing atmosphere from part of coal sulfur. The FW-FIRES code is used to minimize this corrosion potential by selecting the proper location and quantity of boundary air. A simulation of tangentially-fired unit, which has been retrofitted with low NOx burners, is used to study the effect of the burner tilt on the furnace exit gas temperature. This paper details the basis and results of several CFD analyses conducted for potential retrofit programs.

Cho, S.M.; Seltzer, A.H.; Ma, J.; Steitz, T.H.; Grusha, J.; Cole, R.W.

1999-07-01T23:59:59.000Z

354

A technique for estimating 4D-CBCT using prior knowledge and limited-angle projections  

SciTech Connect (OSTI)

Purpose: To develop a technique to estimate onboard 4D-CBCT using prior information and limited-angle projections for potential 4D target verification of lung radiotherapy.Methods: Each phase of onboard 4D-CBCT is considered as a deformation from one selected phase (prior volume) of the planning 4D-CT. The deformation field maps (DFMs) are solved using a motion modeling and free-form deformation (MM-FD) technique. In the MM-FD technique, the DFMs are estimated using a motion model which is extracted from planning 4D-CT based on principal component analysis (PCA). The motion model parameters are optimized by matching the digitally reconstructed radiographs of the deformed volumes to the limited-angle onboard projections (data fidelity constraint). Afterward, the estimated DFMs are fine-tuned using a FD model based on data fidelity constraint and deformation energy minimization. The 4D digital extended-cardiac-torso phantom was used to evaluate the MM-FD technique. A lung patient with a 30 mm diameter lesion was simulated with various anatomical and respirational changes from planning 4D-CT to onboard volume, including changes of respiration amplitude, lesion size and lesion average-position, and phase shift between lesion and body respiratory cycle. The lesions were contoured in both the estimated and “ground-truth” onboard 4D-CBCT for comparison. 3D volume percentage-difference (VPD) and center-of-mass shift (COMS) were calculated to evaluate the estimation accuracy of three techniques: MM-FD, MM-only, and FD-only. Different onboard projection acquisition scenarios and projection noise levels were simulated to investigate their effects on the estimation accuracy.Results: For all simulated patient and projection acquisition scenarios, the mean VPD (±S.D.)/COMS (±S.D.) between lesions in prior images and “ground-truth” onboard images were 136.11% (±42.76%)/15.5 mm (±3.9 mm). Using orthogonal-view 15°-each scan angle, the mean VPD/COMS between the lesion in estimated and “ground-truth” onboard images for MM-only, FD-only, and MM-FD techniques were 60.10% (±27.17%)/4.9 mm (±3.0 mm), 96.07% (±31.48%)/12.1 mm (±3.9 mm) and 11.45% (±9.37%)/1.3 mm (±1.3 mm), respectively. For orthogonal-view 30°-each scan angle, the corresponding results were 59.16% (±26.66%)/4.9 mm (±3.0 mm), 75.98% (±27.21%)/9.9 mm (±4.0 mm), and 5.22% (±2.12%)/0.5 mm (±0.4 mm). For single-view scan angles of 3°, 30°, and 60°, the results for MM-FD technique were 32.77% (±17.87%)/3.2 mm (±2.2 mm), 24.57% (±18.18%)/2.9 mm (±2.0 mm), and 10.48% (±9.50%)/1.1 mm (±1.3 mm), respectively. For projection angular-sampling-intervals of 0.6°, 1.2°, and 2.5° with the orthogonal-view 30°-each scan angle, the MM-FD technique generated similar VPD (maximum deviation 2.91%) and COMS (maximum deviation 0.6 mm), while sparser sampling yielded larger VPD/COMS. With equal number of projections, the estimation results using scattered 360° scan angle were slightly better than those using orthogonal-view 30°-each scan angle. The estimation accuracy of MM-FD technique declined as noise level increased.Conclusions: The MM-FD technique substantially improves the estimation accuracy for onboard 4D-CBCT using prior planning 4D-CT and limited-angle projections, compared to the MM-only and FD-only techniques. It can potentially be used for the inter/intrafractional 4D-localization verification.

Zhang, You [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 (United States)] [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 (United States); Yin, Fang-Fang; Ren, Lei [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 and Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina 27710 (United States)] [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 and Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina 27710 (United States); Segars, W. Paul [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 and Department of Radiology, Carl E. Ravin Advanced Imaging Laboratories, Duke University Medical Center, Durham, North Carolina 27705 (United States)] [Medical Physics Graduate Program, Duke University, Durham, North Carolina 27710 and Department of Radiology, Carl E. Ravin Advanced Imaging Laboratories, Duke University Medical Center, Durham, North Carolina 27705 (United States)

2013-12-15T23:59:59.000Z

355

Determining Plutonium Mass in Spent Fuel with Nondestructive Assay Techniques NGSI Research Overview and Update on NDA Techniques  

E-Print Network [OSTI]

under the Next Generation Safeguards Initiative considersfor Action: The Next Generation Safeguards Initiative,” TheTechniques for Nuclear Safeguards,” Advances in Nuclear Fuel

A., V. Mozin, S.J. Tobin, L.W. Cambell, J.R. Cheatham, C.R. Freeman, C.J. Gesh,

2012-01-01T23:59:59.000Z

356

Multigridlike Technique for Power Grid Analysis Joseph N. Kozhaya  

E-Print Network [OSTI]

Multigrid­like Technique for Power Grid Analysis Joseph N. Kozhaya University of Illinois, Urbana­micron VLSI designs include huge power grids that are required to distribute large amounts of current, at in a novel multigrid­like technique for the analysis of power grids. The grid is reduced to a coarser

Najm, Farid N.

357

A non-perturbative anemometric and flow visualization technique (~)  

E-Print Network [OSTI]

are based on the periodic injection Fig. 1. - In the Poiseuille flow cell (C) a thermal grating G is formed present a new visualization technique of an hydrodynamic flow using a thermal grid, « written not washed away the lines. The letter discusses a related technique - in which a thermal grid is « written

Boyer, Edmond

358

Fabrication of asymmetrically coated colloid particles by microcontact printing techniques  

E-Print Network [OSTI]

Janus particles,4 non-spherical shaped ``acorn'' particles5,6 and unsymmetrical 3D macromoleculesFabrication of asymmetrically coated colloid particles by microcontact printing techniques Olivier particles by using a microcontact printing technique. Films of water-insoluble ionic surfactants deposited

Velev, Orlin D.

359

Techniques for Securing Substation Automation Systems David Guidry1  

E-Print Network [OSTI]

Techniques for Securing Substation Automation Systems David Guidry1 , Mike Burmester1 , Xiuwen Liu1 propose techniques for resilient substation automation of power utility systems with security based-90-5 compliant substation automation systems that are resilient. We demonstrate the feasibility of our approach

Burmester, Mike

360

Logic Synthesis with High Speed CMOS Circuit Techniques  

Science Journals Connector (OSTI)

Systems for automated logic synthesis with the True Single Phase Clocking circuit technique (TSPC) and a modified form of the Clock and Data Precharged Dynamic (CDPD) circuit technique, are presented. The CDPD system synthesizes high speed one clock ... Keywords: CMOS integrated circuits, logic synthesis

Johnny Pihl; Einar J. Aas

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

The Sparse Grid Technique on GPUs Project: Virtual Arabia  

E-Print Network [OSTI]

simulations, e.g. simulating CO2 sequestration. The sparse grid technique is a discretization technique. In Virtual Arabia we use sparse grids for compressing and decompressing highly dimensional data coming from compared to 4 core and 8 core Intel Nehalem and 32 core AMD Opteron. Compression is up to 16 times faster

Stamatakis, Alexandros

362

Memory Coalescing Techniques 1 Accessing Global and Shared Memory  

E-Print Network [OSTI]

Memory Coalescing Techniques 1 Accessing Global and Shared Memory memory coalescing to global memory avoiding bank conflicts in shared memory 2 Memory Coalescing Techniques accessing global memory for a matrix using shared memory for coalescing 3 Avoiding Bank Conflicts computing consecutive powers MCS 572

Verschelde, Jan

363

Special Section Guest Editorial Coherent Raman Imaging Techniques and Biomedical  

E-Print Network [OSTI]

Special Section Guest Editorial Coherent Raman Imaging Techniques and Biomedical Applications. The combination of high resolution and molecular contrast has moved Raman techniques into the biomedical spotlight on biomedical imag- ing. The spontaneous Raman interaction is weak, yielding insufficient photons for fast

Potma, Eric Olaf

364

Review on Ventilation Rate Measuring and Modeling Techniques in Naturally  

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

Review on Ventilation Rate Measuring and Modeling Techniques in Naturally Review on Ventilation Rate Measuring and Modeling Techniques in Naturally Ventilated Building Speaker(s): Sezin Eren Ozcan Date: May 16, 2006 - 12:00pm Location: Bldg. 90 Due to limited energy sources, countries are looking for alternative solutions to decrease energy needs. In that context, natural ventilation can be seen as a very attractive sustainable technique in building design. However, understanding of ventilation dynamics is needed to provide an efficient control. Ventilation rate has to be determined not only in terms of energy, but also for controlling indoor air quality and emissions. For these reasons, agricultural buildings (livestock houses, greenhouses, etc.), naturally ventilated industrial buildings, and residences require a reliable ventilation rate measuring technique. Measuring techniques suffer

365

Identification of Fissionable Materials Using the Tagged Neutron Technique  

SciTech Connect (OSTI)

This summary describes experiments to detect and identify fissionable materials using the tagged neutron technique. The objective of this work is to enhance homeland security capability to find fissionable material that may be smuggled inside shipping boxes, containers, or vehicles. The technique distinguishes depleted uranium from lead, steel, and tungsten. Future work involves optimizing the technique to increase the count rate by many orders of magnitude and to build in the additional capability to image hidden fissionable materials. The tagged neutron approach is very different to other techniques based on neutron die-away or photo-fission. This work builds on the development of the Associated Particle Imaging (API) technique at the Special Technologies Laboratory (STL) [1]. Similar investigations have been performed by teams at the Oak Ridge National Laboratory (ORNL), the Khlopin Radium Institute in Russia, and by the EURITRACK collaboration in the European Union [2,3,4].

R.P. Keegan, J.P. Hurley, J.R. Tinsley, R. Trainham

2009-06-30T23:59:59.000Z

366

Explorations of Space-Charge Limits in Parallel-Plate Diodes and Associated Techniques for Automation  

E-Print Network [OSTI]

and Associated Techniques for Automation by Benjamin Ragan-and Associated Techniques for Automation Copyright 2013 byand Associated Techniques for Automation by Benjamin Ragan-

Ragan-Kelley, Benjamin

2013-01-01T23:59:59.000Z

367

Neutron Imaging Explored as Complementary Technique for Improving Cancer  

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

Neutron Imaging Explored as Complementary Technique for Improving Cancer Neutron Imaging Explored as Complementary Technique for Improving Cancer Detection August 05, 2013 Researcher Maria Cekanova analyzes the neutron radiographs of a canine breast tumor (black color in top image of monitor screen) using the software to visualize in color the various intensities of neutron transmissions through the breast tissue. ORNL and University of Tennessee collaboration now analyzing first results from neutron radiographs of cancerous tissue samples Today's range of techniques for detection of breast and other cancers include mammography, computed tomography (CT), magnetic resonance imaging (MRI), ultrasound, positron emission tomography (PET), and optical imaging. Each technology has advantages and disadvantages, with limitations either

368

Connection between the pinch technique and the background field method  

Science Journals Connector (OSTI)

The connection between the pinch technique and the background field method is further explored. We show by explicit calculations that the application of the pinch technique in the framework of the background field method gives rise to exactly the same results as in the linear renormalizable gauges. The general method for extending the pinch technique to the case of Green’s functions with off-shell fermions as incoming particles is presented. As an example, the one-loop gauge-independent quark self-energy is constructed. We briefly discuss the possibility that the gluonic Green’s functions, obtained by either method, correspond to physical quantities.

Joannis Papavassiliou

1995-01-15T23:59:59.000Z

369

Miyake-Apple posterior video analysis/photographic technique  

Science Journals Connector (OSTI)

The Miyake-Apple technique for posterior photography and video analysis of postmortem eyes and its variations provide a unique view of the anterior segment structures and surgical manipulations that are not readily seen during surgical procedures or by clinical inspection. It is particularly useful in studying and teaching anterior segment surgery, especially cataract and intraocular lens (IOL) surgery. We summarize the peer-reviewed literature on the use of this technique (1) in experimental studies with fresh human or animal eyes to analyze new \\{IOLs\\} and surgical techniques, (2) in formalin-fixed human pseudophakic autopsy eyes to study IOL-related complications, and (3) for teaching and training purposes.

Frederico A.S. Pereira; Liliana Werner; E. John Milverton; Minas T. Coroneo

2009-01-01T23:59:59.000Z

370

Application of linear programming redispatch technique to dynamic generation allocation  

SciTech Connect (OSTI)

This paper considers dispatch problems that involve the allocation of system generation optimally among generating units while tracking a load curve and observing power rate limits of the units, system spinning reserve requirements and other security constraints. Two methods are used in the solution of the problem. The first method is quadratic programming technique combined with a linear programming redispatch technique. The latter utilizes a linear programming formulation of the dynamic dispatch problem about the base case static economic dispatch solution. Tests and computer results on 4 systems of different combinations of units and intervals are given to show the advantages of the techniques proposed.

Somuah, C.B. (Dept. of Electrical Engr., KFUPM, Dhahran 31261 (SA)); Khunaizi, N. (Saudi Consolidated Electric Co., In the Eastern Province, Dammam (SA))

1990-02-01T23:59:59.000Z

371

Nondestructive Technique Survey for Assessing Integrity of Composite Firing Vessel  

SciTech Connect (OSTI)

The repeated use and limited lifetime of a composite tiring vessel compel a need to survey techniques for monitoring the structural integrity of the vessel in order to determine when it should be retired. Various nondestructive techniques were researched and evaluated based on their applicability to the vessel. The methods were visual inspection, liquid penetrant testing, magnetic particle testing, surface mounted strain gauges, thermal inspection, acoustic emission, ultrasonic testing, radiography, eddy current testing, and embedded fiber optic sensors. It was determined that embedded fiber optic sensor is the most promising technique due to their ability to be embedded within layers of composites and their immunity to electromagnetic interference.

Tran, A.

2000-08-01T23:59:59.000Z

372

Lightweight and Statistical Techniques for Petascale PetaScale Debugging  

SciTech Connect (OSTI)

This project investigated novel techniques for debugging scientific applications on petascale architectures. In particular, we developed lightweight tools that narrow the problem space when bugs are encountered. We also developed techniques that either limit the number of tasks and the code regions to which a developer must apply a traditional debugger or that apply statistical techniques to provide direct suggestions of the location and type of error. We extend previous work on the Stack Trace Analysis Tool (STAT), that has already demonstrated scalability to over one hundred thousand MPI tasks. We also extended statistical techniques developed to isolate programming errors in widely used sequential or threaded applications in the Cooperative Bug Isolation (CBI) project to large scale parallel applications. Overall, our research substantially improved productivity on petascale platforms through a tool set for debugging that complements existing commercial tools. Previously, Office Of Science application developers relied either on primitive manual debugging techniques based on printf or they use tools, such as TotalView, that do not scale beyond a few thousand processors. However, bugs often arise at scale and substantial effort and computation cycles are wasted in either reproducing the problem in a smaller run that can be analyzed with the traditional tools or in repeated runs at scale that use the primitive techniques. New techniques that work at scale and automate the process of identifying the root cause of errors were needed. These techniques significantly reduced the time spent debugging petascale applications, thus leading to a greater overall amount of time for application scientists to pursue the scientific objectives for which the systems are purchased. We developed a new paradigm for debugging at scale: techniques that reduced the debugging scenario to a scale suitable for traditional debuggers, e.g., by narrowing the search for the root-cause analysis to a small set of nodes or by identifying equivalence classes of nodes and sampling our debug targets from them. We implemented these techniques as lightweight tools that efficiently work on the full scale of the target machine. We explored four lightweight debugging refinements: generic classification parameters, such as stack traces, application-specific classification parameters, such as global variables, statistical data acquisition techniques and machine learning based approaches to perform root cause analysis. Work done under this project can be divided into two categories, new algorithms and techniques for scalable debugging, and foundation infrastructure work on our MRNet multicast-reduction framework for scalability, and Dyninst binary analysis and instrumentation toolkits.

Miller, Barton

2014-06-30T23:59:59.000Z

373

E-Print Network 3.0 - advanced analytical techniques Sample Search...  

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

Malaysia) Summary: Approaches Practices and Advances in Molecular Spectroscopy Separation Science Recent Techniques... Techniques: Electrophoresis, FFF, CCC Mass Spectrometry...

374

Quadrupole Magnetic Center Definition Using the Hall Probe Measurement Technique  

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

Quadrupole Magnetic Center Definition Quadrupole Magnetic Center Definition Using the Hall Probe Measurement Technique Isaac Vasserman Experimental Facility Division, Advanced Photon Source, Argonne National Laboratory 1. Introduction The linac coherent light source [LCLS] project [1] requires 5 µm straightness of the particle beam trajectory to achieve the desired goal of x-ray multiplication. The main source of beam trajectory distortion is misalignment of quadrupoles. The LCLS project will use a beam-based alignment technique to align the quadrupoles to the needed accuracy. An initial accuracy of the quadrupole alignment not worse than 50 µm is required [2]. A different technique could be used for this purpose. It would be though quite desirable to avoid using an additional magnetic measurement technique and to use

375

Exploration and Development Techniques for Basin and Range Geothermal  

Open Energy Info (EERE)

Techniques for Basin and Range Geothermal Techniques for Basin and Range Geothermal Systems: Examples from Dixie Valley, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Exploration and Development Techniques for Basin and Range Geothermal Systems: Examples from Dixie Valley, Nevada Abstract Abstract unavailable. Authors David D. Blackwell, Mark Leidig, Richard P. Smith, Stuart D. Johnson and Kenneth W. Wisian Conference GRC Annual Meeting; Reno, NV; 2002/09/22 Published Geothermal Resources Council, 2002 DOI Not Provided Check for DOI availability: http://crossref.org Online Internet link for Exploration and Development Techniques for Basin and Range Geothermal Systems: Examples from Dixie Valley, Nevada Citation David D. Blackwell,Mark Leidig,Richard P. Smith,Stuart D. Johnson,Kenneth

376

Argonne CNM News: A better etching technique: sequential infiltration  

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

A Better Etching Technique Is Invented A Better Etching Technique Is Invented Mark Holt (Argonne Center for Nanoscale Materials) examines a sample in the Hard X-Ray Nanoprobe Deep canyons can be etched into materials at the nanoscale with a new SIS-based lithography technique Nanoscientists at Argonne's Center for Nanoscale Materials and Energy Systems Division have discovered a new way to transfer patterns onto different materials, an innovation that combines new tricks with an old technology. One of the biggest recent questions facing materials science has involved the development of better techniques for high-resolution lithographies such as electron-beam (e-beam) lithography. E-beam lithography is used to manufacture the tiniest of structures, including microelectronics and advanced sensors; beams of electrons are part of a

377

Innovative Technique Accelerates Waste Disposal at Idaho Site | Department  

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

Innovative Technique Accelerates Waste Disposal at Idaho Site Innovative Technique Accelerates Waste Disposal at Idaho Site Innovative Technique Accelerates Waste Disposal at Idaho Site May 15, 2013 - 12:00pm Addthis A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. Macro-packs from the Idaho site are shown here safely and compliantly disposed. Macro-packs from the Idaho site are shown here safely and compliantly disposed. A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. Macro-packs from the Idaho site are shown here safely and compliantly disposed. IDAHO FALLS, Idaho - An innovative treatment and disposal technique is enabling the Idaho site to accelerate shipments of legacy nuclear waste for

378

Definition: Data and Modeling Techniques | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Data and Modeling Techniques Jump to: navigation, search Dictionary.png Data and Modeling Techniques Physical properties and other reservoir performance data are typically used to constrain conceptual and then quantitative models of individual reservoirs. The constraint on individual models is improved as the number of independent data types and sets increases. View on Wikipedia Wikipedia Definition Data modeling in software engineering is the process of creating a data model for an information system by applying formal data modeling techniques. Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Data_and_Modeling_Techniques&oldid=690516"

379

A Distinction Technique Between Volcanic And Tectonic Depression Structures  

Open Energy Info (EERE)

Distinction Technique Between Volcanic And Tectonic Depression Structures Distinction Technique Between Volcanic And Tectonic Depression Structures Based On The Restoration Modeling Of Gravity Anomaly- A Case Study Of The Hohi Volcanic Zone, Central Kyushu, Japan Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Distinction Technique Between Volcanic And Tectonic Depression Structures Based On The Restoration Modeling Of Gravity Anomaly- A Case Study Of The Hohi Volcanic Zone, Central Kyushu, Japan Details Activities (0) Areas (0) Regions (0) Abstract: In this study, we propose a numerical modeling technique which restores the gravity anomaly of tectonic origin and identifies the gravity low of caldera origin. The identification is performed just by comparing the restored gravity anomalies with the observed gravity anomalies, thus we

380

Chemical logging- a geothermal technique | Open Energy Information  

Open Energy Info (EERE)

logging- a geothermal technique logging- a geothermal technique Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Chemical logging- a geothermal technique Details Activities (1) Areas (1) Regions (0) Abstract: Chemical logging studies conducted at the Department of Energy's Raft River Geothermal Test Site in south central Idaho resulted in the development of a technique to assist in geothermal well drilling and resource development. Calcium-alkalinity ratios plotted versus drill depth assisted in defining warm and hot water aquifers. Correlations between the calcium-alkalinity log and lithologic logs were used to determine aquifer types and detection of hot water zones 15 to 120 m before drill penetration. INEL-1 at the Idaho National Engineering Laboratory site in

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


381

" A Heterodyne Laser-induced Fluorescence Technique to Determine  

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

A Heterodyne Laser-induced Fluorescence Technique to Determine A Heterodyne Laser-induced Fluorescence Technique to Determine Simultaneously the Bulk and Time Varying Molecule Velocity Distribution." Inventors Ahmed Diallo, Stephane Mazouffre.The method's primary goal is to determine simultaneously the bulk a The method's primary goal is to determine simultaneously the bulk and the time verying part of the molecule velocity distribution using a heterodyne laser induced fluorescence technique. Used in biology, chemistry and plasma physics laser-induced fluorescence is a well known technique to resolve the bulk velocity distribution of probed molecules and atoms in a medium. The novel approach is aimed at determining not only the bulk distribution, but also the time-varying velocity distribution. The two parts of the velocity distribution are key in the characterization of a

382

Innovative Technique Accelerates Waste Disposal at Idaho Site | Department  

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

Innovative Technique Accelerates Waste Disposal at Idaho Site Innovative Technique Accelerates Waste Disposal at Idaho Site Innovative Technique Accelerates Waste Disposal at Idaho Site May 15, 2013 - 12:00pm Addthis A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. Macro-packs from the Idaho site are shown here safely and compliantly disposed. Macro-packs from the Idaho site are shown here safely and compliantly disposed. A product drum of mixed low-level waste is lowered into a high-density polyethylene macro-pack. Macro-packs from the Idaho site are shown here safely and compliantly disposed. IDAHO FALLS, Idaho - An innovative treatment and disposal technique is enabling the Idaho site to accelerate shipments of legacy nuclear waste for

383

Evaluation of the Mercury Soil Mapping Geothermal Exploration Techniques |  

Open Energy Info (EERE)

Evaluation of the Mercury Soil Mapping Geothermal Exploration Techniques Evaluation of the Mercury Soil Mapping Geothermal Exploration Techniques Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Evaluation of the Mercury Soil Mapping Geothermal Exploration Techniques Abstract In order to evaluate the suitability of the soil mercury geochemical survey as a geothermal exploration technique, soil concentrates of mercy are compared to the distribution of measured geothermal gradients at Dixie Valley, Nevada; Roosevelt Hot Springs, Utah; and Nova, Japan. Zones containing high mercury values are found to closely correspond to high geothermal gradient zones in all three areas. Moreover, the highest mercury values within the anomalies are found near the wells with the highest geothermal gradient. Such close correspondence between soil concentrations

384

Airborne electromagnetic surveys as a reconnaissance technique for  

Open Energy Info (EERE)

electromagnetic surveys as a reconnaissance technique for electromagnetic surveys as a reconnaissance technique for geothermal exploration Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Airborne electromagnetic surveys as a reconnaissance technique for geothermal exploration Details Activities (1) Areas (1) Regions (0) Abstract: INPUT airborne electromagnetic (AEM) surveys were conducted during 1979 in five Known Geothermal Resource Areas (KGRA's). AEM work has not been significantly utilized in the past for geothermal purposes because it was thought that a shallow exploration technique would not be effective. Extensive audio-magnetotelluric (AMT) work by the USGS in KGRA's showed that many geothermal systems do have a near-surface electrical signature which should be detectable by an AEM system. INPUT responses in the form of

385

Backscatter absorption gas imaging: a new technique for gas visualization  

Science Journals Connector (OSTI)

This paper presents a new laser-based method of gas detection that permits real-time television images of gases to be produced. The principle of this technique [which is called...

McRae, Thomas G; Kulp, Thomas J

1993-01-01T23:59:59.000Z

386

Nongenetic Techniques for Isolating Fusion Products between Different Cell Types  

Science Journals Connector (OSTI)

Until recently, virtually all investigations into the behavior of cell hybrids have employed genetic selection techniques, such as the hypoxanthine-aminopterin-thymidine (HAT) system (Littlefield, 1964), to isola...

Woodring E. Wright

1987-01-01T23:59:59.000Z

387

Production of structures for microfluidics using polymer imprint techniques  

Science Journals Connector (OSTI)

We present a technology for the fabrication of three dimensional microfluidic channels in optically transparent substrates consisting of polymers with different properties. The microstructures are fabricated using polymer replication techniques with ... Keywords: Hot embossing, Micromechanisation, Micromoldin, Nanoimprint lithography, Polymers

C. A. Mills; E. Martinez; F. Bessueille; G. Villanueva; J. Bausells; J. Samitier; A. Errachid

2005-03-01T23:59:59.000Z

388

Benefits of the Multiple Echo Technique for Ultrasonic Thickness Testing  

SciTech Connect (OSTI)

Much effort has been put into determining methods to make accurate thickness measurements, especially at elevated temperatures. An accuracy of +/- 0.001 inches is typically noted for commercial ultrasonic thickness gauges and ultrasonic thickness techniques. Codes and standards put limitations on many inspection factors including equipment, calibration tolerance and temperature variations. These factors are important and should be controlled, but unfortunately do not guarantee accurate and repeatable measurements in the field. Most technicians long for a single technique that is best for every situation, unfortunately, there are no 'silver bullets' when it comes to nondestructive testing. This paper will describe and discuss some of the major contributors to measurement error as well as some advantages and limitations of multiple echo techniques and why multiple echo techniques should be more widely utilized for ultrasonic thickness measurements.

Elder, J.; Vandekamp, R.

2011-02-10T23:59:59.000Z

389

C++ programming techniques for High Performance Computing on systems with  

E-Print Network [OSTI]

C++ programming techniques for High Performance Computing on systems with non-uniform memory access (including NUMA) without sacrificing performance. ccNUMA In High Performance Computing (HPC), shared- memory

Fiebig, Peter

390

The characterization of particle clouds using optical imaging techniques  

E-Print Network [OSTI]

Optical imaging techniques can be used to provide a better understanding of the physical properties of particle clouds. The purpose of this thesis is to design, perform and evaluate a set of experiments using optical imaging ...

Bruce, Elizabeth J. (Elizabeth Jane), 1972-

1998-01-01T23:59:59.000Z

391

EERE QC Workshop: Overview of Quality Control Techniques  

Broader source: Energy.gov [DOE]

Overview of quality control techniques by Michael Ulsh, National Renewable Energy Laboratory, at the EERE QC Workshop held December 9-10, 2013, at the National Renewable Energy Laboratory in Golden, Colorado.

392

Continuous Adaptive Bias Technique for Radiofrequency Power Amplifiers  

Science Journals Connector (OSTI)

Chapter 3 proposes an adaptive-bias power amplifier that is based on a finely tuned envelope injection principle. Such flexible technique makes a simultaneous improvement of linearity and efficiency possible a...

Laurent Leyssenne; Eric Kerhervé; Yann Deval

2011-01-01T23:59:59.000Z

393

Processing techniques for data from the GKSS pressure suppression experiments  

SciTech Connect (OSTI)

This report describes techniques developed at LLNL for processing data from large-scale steam condensation experiments being performed by the GKSS Research Center in the Federal Republic of Germany. In particular, the computer code GKPLOT, a special evaluation program for generating time-history plots and numerical output files of GKSS data, will be discussed together with tape handling techniques to unblock the data to a form compatible with the LLNL octopus computer network. Using these data processing techniques, we have provided a convenient means of independently examining and analyzing a very extensive data base for steam condenstaion phenomena. In addition, the techniques developed for handling the GKSS data are applicable to the treatment of similar, but perhaps differently structured, experiment data sets.

Holman, G.S.; McCauley, E.W.

1980-12-22T23:59:59.000Z

394

Ultrasonication technique: a method for dispersing nanoclay in wood adhesives  

Science Journals Connector (OSTI)

The efficiency of ultrasonication technique to disperse nanoclay in polyvinyl acetate (PVA) was examined. A hydrophilic nanoclay was added to PVA, and its effects on bond strength of wood joints were determined. The results of bond strength measured ...

Alireza Kaboorani; Bernard Riedl; Pierre Blanchet

2013-01-01T23:59:59.000Z

395

Low Power Filtering Techniques for Wideband and Wireless Applications  

E-Print Network [OSTI]

This dissertation presents design and implementation of continuous time analog filters for two specific applications: wideband analog systems such as disk drive channel and low-power wireless applications. Specific focus has been techniques...

Gambhir, Manisha

2010-10-12T23:59:59.000Z

396

EXPERIMENTAL IDENTIFICATION OF COHESIVE ZONE MODELS FROM THERMOMECHANICAL IMAGING TECHNIQUES  

E-Print Network [OSTI]

1 EXPERIMENTAL IDENTIFICATION OF COHESIVE ZONE MODELS FROM THERMOMECHANICAL IMAGING TECHNIQUES S]. Although CZMs are becoming increasingly powerful, the identification of these models still remains of the ductile material into a purely elastoplastic behaviour related to the bulk response (hardening

Paris-Sud XI, Université de

397

Experimental Analysis of Two Measurement Techniques to Characterize Photodiode Linearity  

E-Print Network [OSTI]

Experimental Analysis of Two Measurement Techniques to Characterize Photodiode Linearity Anand anand@ece.ucsb.edu Abstract--As photodiodes become more linear, accurately characterizing, the limitations of the measurement system in determining the distortion of highly linear photodiodes. I

Coldren, Larry A.

398

Automation of single-cell techniques in neural tissue  

E-Print Network [OSTI]

The highly heterogeneous nature of cells in the context of native tissue environments necessitates the development of tools and techniques that can manipulate and analyze samples with single-cell resolution. While the past ...

Steinmeyer, Joseph D. (Joseph Daly)

2014-01-01T23:59:59.000Z

399

Surface space : digital manufacturing techniques and emergent building material  

E-Print Network [OSTI]

This thesis explores tectonic possibilities of new material and forming techniques. The design process is catalyzed by experimenting different configurations of the material.This project attempts to develop inventive ways ...

Ho, Joseph Chi-Chen, 1975-

2002-01-01T23:59:59.000Z

400

Muon Diagnostics: A New Technique of Heliosphere Investigations  

Science Journals Connector (OSTI)

A new technique of remote monitoring of dynamic processes in the heliosphere (muon diagnostics) has been presented. The approach ... analysis of spatial-angular and temporal variations of muon flux detected at th...

A. A. Petrukhin

2009-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

High-Throughput/Combinatorial Techniques in Hydrogen Storage...  

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

ThroughputCombinatorial Techniques in Hydrogen Storage Materials R&D Ned Stetson, Larry Blair 1 , Grace Ordaz, Carole Read, George Thomas 2 , and Sunita Satyapal Suite 900, 7475...

402

USE OF ADVANCED DATA PROCESSING TECHNIQUES IN THE IMAGING OF...  

Open Energy Info (EERE)

USE OF ADVANCED DATA PROCESSING TECHNIQUES IN THE IMAGING OF THE COSO GEOTHERMAL FIELD Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings:...

403

Automated logic design techniques applicable to integrated circuitry technology  

Science Journals Connector (OSTI)

Rapidly advancing integrated circuit technology has placed many new and often unforeseen demands on logic packaging techniques and, hence, is also impacting traditional computer design concepts. For instance, one of the most pertinent and immediate requirements ...

R. Waxman; M. T. McMahon; B. J. Crawford; A. B. DeAndrade

1966-11-01T23:59:59.000Z

404

Advisory Group On The Application Of Nuclear Techniques To Geothermal...  

Open Energy Info (EERE)

On The Application Of Nuclear Techniques To Geothermal Studies-Meeting In Pisa 8-12 Sep 1975 Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

405

Bureau of Land Management - Techniques for Documenting a No Action...  

Open Energy Info (EERE)

for Documenting a No Action Alternative in an EA Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Bureau of Land Management - Techniques for Documenting...

406

Robust techniques for developing empirical models of fluidized bed combustors  

E-Print Network [OSTI]

This report is designed to provide a review of those data analysis techniques that are most useful for fitting m-dimensional empirical surfaces to very large sets of data. One issue explored is the improvement

Gruhl, Jim

407

Development of the Passive Cooling Technique in China  

E-Print Network [OSTI]

With more and more energy and environmental issues, the energy-saving and sustainable development of buildings is of utmost concern to the building industry. Passive cooling techniques can optimally utilize natural resources in order to reduce...

Zhou, J.; Wu, J.; Zhang, G.; Xu, Y.

2006-01-01T23:59:59.000Z

408

Neutral current compensation techniques in autonomous wind energy sources  

Science Journals Connector (OSTI)

The problem of neutral current compensation has to be addressed in Wind Energy integrated weak micro-grids. This study analyses two types of techniques ... same wind energy conversion system. The hybrid micro-grid

Aarti Gupta; Dinesh Jain; Surender Dahiya

2014-12-01T23:59:59.000Z

409

Fiber optic diagnostic techniques for the electrical discharge machining process  

E-Print Network [OSTI]

FIBER OPTIC DIAGNOSTIC TECHNIQUES FOR THE ELECTRICAL DISCHARGE MACHINING PROCESS A Thesis by BRANDON WILLIAM PILLANS Submitted to the Office of Graduate Studies of Texas AB M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August t 998 Major Subject: Electrical Engineering FIBER OPTIC DIAGNOSTIC TECHNIQUES FOR THE ELECTRICAL DISCHARGE MACHINING PROCESS A Thesis by BRANDON WILLIAM PILLANS Submitted to Texas A8M University in partial...

Pillans, Brandon William

2012-06-07T23:59:59.000Z

410

Radiation induced strand breakage analyzed by tunel technique  

E-Print Network [OSTI]

RADIATION INDUCED STRAND BREAKAGE ANALYZED BY TUNEL TECHNIQUE A Thesis MAtuSSA DAWN REYNOLDS Submitted to the 015ce of Graduate Studies of Texas Ad. M University in partial fu1611ment of the requirements for the dree of MASTER OF SCIENCE May... 2003 Major Subject: Health Physics RADIATION INDUCED STRAND BREAKAGE ANALYZED BY TUNEL TECHNIQUE A Thesis MAtuSSA DAWN REYNOLDS Submitted to Texas %%:M University in partial fulfillmen of the requirements for the degree of MASTER OF SCIENCE...

Reynolds, Marissa Dawn

2003-01-01T23:59:59.000Z

411

Algorithmic techniques for nanometer VLSI design and manufacturing closure  

E-Print Network [OSTI]

to the traditional circuit design without handling variations. With in- creasing design complexity, innovative efiective and e–cient algorithmic techniques are needed to compute a high quality design in terms of both timing and power. After that, variation... OF PHILOSOPHY May 2008 Major Subject: Computer Engineering ALGORITHMIC TECHNIQUES FOR NANOMETER VLSI DESIGN AND MANUFACTURING CLOSURE A Dissertation by SHIYAN HU Submitted to the O–ce of Graduate Studies of Texas A&M University in partial fulflllment...

Hu, Shiyan

2008-10-10T23:59:59.000Z

412

New techniques said to be backed by results  

SciTech Connect (OSTI)

One of the benefits to have come from activities of the International Atomic Energy Agency (IAEA) inspection teams in Iraq, according to Director General Hans Blix, is a vast amount of experience with new techniques, which may be of great value in efforts to strengthen the capability of the safeguards system. In particular, techniques of environmental monitoring could help to detect undeclared material and installations.

Not Available

1993-11-01T23:59:59.000Z

413

Technique for identifying, tracing, or tracking objects in image data  

DOE Patents [OSTI]

A technique for computer vision uses a polygon contour to trace an object. The technique includes rendering a polygon contour superimposed over a first frame of image data. The polygon contour is iteratively refined to more accurately trace the object within the first frame after each iteration. The refinement includes computing image energies along lengths of contour lines of the polygon contour and adjusting positions of the contour lines based at least in part on the image energies.

Anderson, Robert J. (Albuquerque, NM); Rothganger, Fredrick (Albuquerque, NM)

2012-08-28T23:59:59.000Z

414

Application of harmonic analysis in the measuring technique of corrosion  

SciTech Connect (OSTI)

A technique for the determination of the rate of corrosion is described based on the harmonic analysis of the current of the electrode perturbed with relatively small amplitude undistorted sinusoidal alternating voltage. The measurement carried out in the vicinity of the corrosion potential permits the determination of both the corrosion current density and the Tafel slopes. The technique is illustrated using a study of the corrosion of various types of iron electrodes in acidic and neutral media.

Meszaros, L.; Meszaros, G.; Lengyel, B. (Hungarian Academy of Sciences, Budaoersi (Hungary). Research Lab. for Inorganic Chemistry)

1994-08-01T23:59:59.000Z

415

A screening technique for salt tolerance in onion  

E-Print Network [OSTI]

A SCREENING TECHNIQUE FOR SALT TOLERANCE IN ONION A Thesis by MARY JORDAN WANNAMAKER Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1985 Major... Subject: Horticulture A SCREENING TECHNIQUE FOR SALT TOLERANCE IN ONION A Thesis by NARY JORDAN WANNAMAKER Approved as to style and content by: Leonard M. Pike (Chairma f Cp 'ttee) 'eg C. Cobb (Member) Ron Newton (Member) . Grant Vest (Head...

Wannamaker, Mary Jordon

2012-06-07T23:59:59.000Z

416

A new acceleration technique for the backpropagation neural network paradigm  

E-Print Network [OSTI]

A NEW ACCELERATION TECHNIQUE FOR THE BACKPROPAGATION NEURAL NETWORK PARADIGM A Thesis by JOGEN I(. PATHAI( Submitted to the Oflice ol Graduate Studies of Texas AkM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE December 1991 Major Subject: Computer Science A NEW ACCELERATION TECHNIQUE FOR THE BACKPROPAGATION NEURAL NETWORK PARADIGM A Thesis by JOGEN K. PATHAK Approved as to style and content by: Bahram Nassersharif (Chair of Committee...

Pathak, Jogen K

1991-01-01T23:59:59.000Z

417

A Comparison of Graphical Techniques for Asymmetric Decision Problems  

E-Print Network [OSTI]

, and Matheson?s (SHM) (1993) influence dia- grams (IDs), Shenoy?s (1993b, 1996) valuation networks (VNs), and Covaliu and Oliver?s (1995) sequential decision diagrams (SDDs). We focus our attention on techniques designed for asymmetric decision problems. In a... chance and decision variables. Each technique has a distinct way of encoding asymmetry. DTs encode asymmetry through the use of scenarios. IDs encode asymmetry using graphical structures called ?distribution trees.? VNs encode asymmetry using functions...

Bielza, Concha; Shenoy, Prakash P.

1999-11-01T23:59:59.000Z

418

ALS Scientists Patent Technique To Dramatically Advance Grating-Based  

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

ALS Scientists Patent Technique To ALS Scientists Patent Technique To Dramatically Advance Grating-Based Spectroscopy ALS Scientists Patent Technique To Dramatically Advance Grating-Based Spectroscopy Print Tuesday, 29 January 2013 16:28 Gratings - optical elements used to separate light in spectroscopy applications - have been in use since the early 19th century. Developments in the late 19th century led to the manufacture of gratings by highly precise ruling with a diamond onto a metallic surface. Many gratings are still produced today using the same technique. Holographic methods and ion etching are also used, but all of these techniques result in gratings that contain significant imperfections, which limits resolution. Watch a video about this topic... However, a new type of ultra-high diffraction grating recently patented by members of the ALS Experimental Systems Group (ESG), working with colleagues from Berkeley Lab's Center for X-ray Optics, stands to revolutionize the resolution capabilities of soft x-ray spectroscopy. The key to the new technique is the production of a near atomically perfect substrate, using the anisotropic etching of silicon.

419

ALS Scientists Patent Technique To Dramatically Advance Grating-Based  

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

ALS Scientists Patent Technique To Dramatically ALS Scientists Patent Technique To Dramatically Advance Grating-Based Spectroscopy ALS Scientists Patent Technique To Dramatically Advance Grating-Based Spectroscopy Print Gratings - optical elements used to separate light in spectroscopy applications - have been in use since the early 19th century. Developments in the late 19th century led to the manufacture of gratings by highly precise ruling with a diamond onto a metallic surface. Many gratings are still produced today using the same technique. Holographic methods and ion etching are also used, but all of these techniques result in gratings that contain significant imperfections, which limits resolution. Watch a video about this topic... However, a new type of ultra-high diffraction grating recently patented by members of the ALS Experimental Systems Group (ESG), working with colleagues from Berkeley Lab's Center for X-ray Optics, stands to revolutionize the resolution capabilities of soft x-ray spectroscopy. The key to the new technique is the production of a near atomically perfect substrate, using the anisotropic etching of silicon.

420

Measurement of underwater vibration by ultrasonic speckle stroboscopic technique  

Science Journals Connector (OSTI)

Abstract Ultrasonic speckles are widely used in medical imaging, but are not commonly accepted in industry. An ultrasonic speckle stroboscopic technique for industrial applications is introduced in this manuscript. In this technique, a whole field ultrasonic speckle image converter is no longer needed as in B-mode scanning, and neither is the process of searching for the maximum correlation coefficient among sub-sets in the ultrasonic speckle field. In pulse-echo working mode, by the modulation of sweeping frequency and trigger delay and performing a digital speckle correlation calculation, it can be obtained point-to-point the vibration frequency, amplitude and phase difference of underwater solid surfaces. Compared with traditional vibration measurement techniques, ultrasonic speckle stroboscopic technique can perform on-line, underwater, noncontact experiments, and is insensitive to the environment and the sample surface roughness. In this manuscript this technique was applied to a vibrating cantilever underwater. The experimental results were in good agreement with other testing methods. Therefore, the noncontact testing technique for vibration coefficient, especially the vibration phase difference, provides an alternative method for the mode analysis of industrial constructions, which is a piece of very important work for industrial underwater structure design.

Zhihua Luo; Jun Chu; Lei Shen; Peng Hu; Hongmao Zhu; Lili Hu

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Literature survey of heat transfer enhancement techniques in refrigeration applications  

SciTech Connect (OSTI)

A survey has been performed of the technical and patent literature on enhanced heat transfer of refrigerants in pool boiling, forced convection evaporation, and condensation. Extensive bibliographies of the technical literature and patents are given. Many passive and active techniques were examined for pure refrigerants, refrigerant-oil mixtures, and refrigerant mixtures. The citations were categorized according to enhancement technique, heat transfer mode, and tube or shell side focus. The effects of the enhancement techniques relative to smooth and/or pure refrigerants were illustrated through the discussion of selected papers. Patented enhancement techniques also are discussed. Enhanced heat transfer has demonstrated significant improvements in performance in many refrigerant applications. However, refrigerant mixtures and refrigerant-oil mixtures have not been studied extensively; no research has been performed with enhanced refrigerant mixtures with oil. Most studies have been of the parametric type; there has been inadequate examination of the fundamental processes governing enhanced refrigerant heat transfer, but some modeling is being done and correlations developed. It is clear that an enhancement technique must be optimized for the refrigerant and operating condition. Fundamental processes governing the heat transfer must be examined if models for enhancement techniques are to be developed; these models could provide the method to optimize a surface. Refrigerant mixtures, with and without oil present, must be studied with enhancement devices; there is too little known to be able to estimate the effects of mixtures (particularly NARMs) with enhanced heat transfer. Other conclusions and recommendations are offered.

Jensen, M.K.; Shome, B. [Rensselaer Polytechnic Inst., Troy, NY (United States). Dept. of Mechanical Engineering, Aeronautical Engineering and Mechanics

1994-05-01T23:59:59.000Z

422

Advancements in sensing and perception using structured lighting techniques :an LDRD final report.  

SciTech Connect (OSTI)

This report summarizes the analytical and experimental efforts for the Laboratory Directed Research and Development (LDRD) project entitled ''Advancements in Sensing and Perception using Structured Lighting Techniques''. There is an ever-increasing need for robust, autonomous ground vehicles for counterterrorism and defense missions. Although there has been nearly 30 years of government-sponsored research, it is undisputed that significant advancements in sensing and perception are necessary. We developed an innovative, advanced sensing technology for national security missions serving the Department of Energy, the Department of Defense, and other government agencies. The principal goal of this project was to develop an eye-safe, robust, low-cost, lightweight, 3D structured lighting sensor for use in broad daylight outdoor applications. The market for this technology is wide open due to the unavailability of such a sensor. Currently available laser scanners are slow, bulky and heavy, expensive, fragile, short-range, sensitive to vibration (highly problematic for moving platforms), and unreliable for outdoor use in bright sunlight conditions. Eye-safety issues are a primary concern for currently available laser-based sensors. Passive, stereo-imaging sensors are available for 3D sensing but suffer from several limitations : computationally intensive, require a lighted environment (natural or man-made light source), and don't work for many scenes or regions lacking texture or with ambiguous texture. Our approach leveraged from the advanced capabilities of modern CCD camera technology and Center 6600's expertise in 3D world modeling, mapping, and analysis, using structured lighting. We have a diverse customer base for indoor mapping applications and this research extends our current technology's lifecycle and opens a new market base for outdoor 3D mapping. Applications include precision mapping, autonomous navigation, dexterous manipulation, surveillance and reconnaissance, part inspection, geometric modeling, laser-based 3D volumetric imaging, simultaneous localization and mapping (SLAM), aiding first responders, and supporting soldiers with helmet-mounted LADAR for 3D mapping in urban-environment scenarios. The technology developed in this LDRD overcomes the limitations of current laser-based 3D sensors and contributes to the realization of intelligent machine systems reducing manpower need.

Novick, David Keith; Padilla, Denise D.; Davidson, Patrick A. Jr. (.; .); Carlson, Jeffrey J.

2005-09-01T23:59:59.000Z

423

Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal  

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

Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal Low Energy Buildings: CFD Techniques for Natural Ventilation and Thermal Comfort Prediction Speaker(s): Malcolm Cook Date: February 14, 2013 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Michael Wetter Malcolm's presentation will cover both his research and consultancy activities. This will cover the work he has undertaken during his time spent working with architects on low energy building design, with a particular focus on natural ventilation and passive cooling strategies, and the role computer simulation can play in this design process. Malcolm will talk about the simulation techniques employed, as well as the innovative passive design principles that have led to some of the UK's most energy efficient buildings. In addition to UK building projects, the talk will

424

Aiken Standard: Japanese company learns management techniques from SRNL |  

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

Aiken Standard: Japanese company learns management techniques from Aiken Standard: Japanese company learns management techniques from SRNL Aiken Standard: Japanese company learns management techniques from SRNL January 21, 2013 - 12:00pm Addthis Savannah River National Laboratory scientist Dave Herman (right) discusses waste management equipment during a visit by Japanese scientists involved in the cleanup at Japan's Fukushima nuclear plant. Savannah River National Laboratory scientist Dave Herman (right) discusses waste management equipment during a visit by Japanese scientists involved in the cleanup at Japan's Fukushima nuclear plant. As representatives from Tokyo Electric Power Company visited Aiken, they discussed the efforts they are making to help remediate the damage caused by the worst nuclear accident since the Chernobyl explosion in April 1986.

425

Workshop on Time Domain Science Using X-ray Techniques  

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

Time-Resolved Beamlines Time-Resolved Beamlines Advisory Committee Workshop Home Workshop Chairs: Lin Chen (Argonne National Laboratory) Steve Milton (Advanced Photon Source) David Reis (University of Michigan) Linda Young (Argonne National Laboratory) Workshop on Time Domain Science Using X-ray Techniques August 29 September 1, 2004, The Abbey, Fontana, Lake Geneva Area, Wisconsin A workshop on "Time Domain Science Using X-ray Techniques" was held from August 29 September 1, 2004 , welcoming both experts and beginners in the field. This is one of the concurrently held workshops in the series on "Future Scientific Directions for the Advanced Photon Source." The goal of the workshop was to identify future directions in scientific research using time resolved x-ray techniques and to address possiblities to produce ps

426

Hyperspectral Remote Sensing Techniques For Locating Geothermal Resources |  

Open Energy Info (EERE)

Hyperspectral Remote Sensing Techniques For Locating Geothermal Resources Hyperspectral Remote Sensing Techniques For Locating Geothermal Resources Jump to: navigation, search OpenEI Reference LibraryAdd to library Poster: Hyperspectral Remote Sensing Techniques For Locating Geothermal Resources Abstract Demonstrating the effectiveness of hyperspectral sensors to explore for geothermal resources will be critical to our nation's energy security plans. Discovering new geothermal resources will contribute to established renewable energy capacity and lower our dependence upon fuels that contribute to green house gas emissions. The use of hyperspectral data and derived imagery products is currently helping exploration managers gain greater efficiencies and drilling success. However, more work is needed as geologists continue to learn about hyperspectral imaging and, conversely,

427

New imaging technique provides improved insight into controlling the plasma  

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

New imaging technique provides improved insight into controlling the plasma New imaging technique provides improved insight into controlling the plasma in fusion experiments By John Greenwald December 9, 2013 Tweet Widget Facebook Like Google Plus One Graphic representation of 2D images of fluctuating electron temperatures in a cross-section of a confined fusion plasma. Graphic representation of 2D images of fluctuating electron temperatures in a cross-section of a confined fusion plasma. A key issue for the development of fusion energy to generate electricity is the ability to confine the superhot, charged plasma gas that fuels fusion reactions in magnetic devices called tokamaks. This gas is subject to instabilities that cause it to leak from the magnetic fields and halt fusion reactions. Now a recently developed imaging technique can help researchers improve

428

New imaging technique provides improved insight into controlling the plasma  

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

New imaging technique provides improved insight into controlling the plasma New imaging technique provides improved insight into controlling the plasma in fusion experiments By John Greenwald December 9, 2013 Tweet Widget Facebook Like Google Plus One Graphic representation of 2D images of fluctuating electron temperatures in a cross-section of a confined fusion plasma. Graphic representation of 2D images of fluctuating electron temperatures in a cross-section of a confined fusion plasma. A key issue for the development of fusion energy to generate electricity is the ability to confine the superhot, charged plasma gas that fuels fusion reactions in magnetic devices called tokamaks. This gas is subject to instabilities that cause it to leak from the magnetic fields and halt fusion reactions. Now a recently developed imaging technique can help researchers improve

429

Thermal techniques for characterizing magma body geometries | Open Energy  

Open Energy Info (EERE)

techniques for characterizing magma body geometries techniques for characterizing magma body geometries Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Thermal techniques for characterizing magma body geometries Details Activities (1) Areas (1) Regions (0) Abstract: The surface heat flux distribution resulting from emplaced magma bodies can be used to help characterize the magma source. Closed-form analytical solutions for the conduction heat transfer from various idealized magma geometries (dikes, sills, and spheres) are obtained using either the Schwarz-Christoffel transformation theorem (dikes and sills) or the 'method of images' with superposition (spheres). Comparison of these analytically determined heat flux distributions with field data from active geothermal areas at Yellowstone, Avachinsky volcano, Kilauea Iki,

430

Well Log Techniques At Coso Geothermal Area (1985) | Open Energy  

Open Energy Info (EERE)

Coso Geothermal Area (1985) Coso Geothermal Area (1985) Exploration Activity Details Location Coso Geothermal Area Exploration Technique Well Log Techniques Activity Date 1985 Usefulness not indicated DOE-funding Unknown Exploration Basis Impact of long term testing on the well pressure Notes The downhole pressure monitoring equipment for each well included a stainless steel pressure chamber attached to a 0.25 inch stainless steel capillary tubing. The surface end of the capillary tubing was connected to a Paroscientific quartz pressure trandsducer. References Sanyal, S.; Menzies, A.; Granados, E.; Sugine, S.; Gentner, R. (20 January 1987) Long-Term Testing of Geothermal Wells in the Coso Hot Springs KGRA Retrieved from "http://en.openei.org/w/index.php?title=Well_Log_Techniques_At_Coso_Geothermal_Area_(1985)&oldid=600462

431

Operation Diagnostics: Use of Visualization Techniques and Operation  

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

Operation Diagnostics: Use of Visualization Techniques and Operation Operation Diagnostics: Use of Visualization Techniques and Operation Patterns to Verify and Optimize Dynamic Building and System Operation Speaker(s): Oliver Baumann Date: December 7, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Peng Xu Building automation systems (BAS) and building energy management systems (BEMS) have been used in modern edifices for the last 2 decades. These systems measure, process, and monitor a huge amount of data to operate the building and systems more or less properly. Often, the data is only used to signal failures or break-downs of systems or components. Further information of the data to analyze and diagnose the building operation is not used due to the lack of analysis methods and tools. Within the Operation Diagnostics, different visualization techniques are applied to

432

First fusion proton measurements in TEXTOR plasmas using activation technique  

SciTech Connect (OSTI)

MeV particle loss measurements from fusion plasmas, in particular alpha particles, remain difficult in large fusion devices and further R and D is needed for ITER. This paper describes the first attempt to measure 3 MeV escaping fusion protons emitted from TEXTOR tokamak plasmas using activation technique. This technique was successfully demonstrated, initially, in 2006 on the JET tokamak. An ion camera equipped with a collimator and several types of activation detectors was installed inside the TEXTOR vacuum vessel to perform these measurements. After irradiation, the detectors were analyzed using ultra low level gamma-ray spectrometry at the HADES underground laboratory. 3 MeV escaping fusion protons were detected in larger number -{approx}6 times more - compared to earlier measurements using this technique on JET. Another major progress was the reduction of the cooling time by a factor of 50, which made possible to detect radionuclides with half-life of less than 90 min.

Bonheure, G.; Wassenhove, G. Van [ERM-KMS, Trilateral Euregio Cluster, B-1000 Brussels (Belgium); Mlynar, J. [Association Euratom-IPP.CR, Institute of Plasma Physics AS CR, v.v.i., Za Slovankou 3, CZ-182 00 Praha 8 (Czech Republic); Hult, M.; Gonzalez de Orduna, R.; Lutter, G. [Institute for Reference Materials and Measurements (IRMM), Retieseweg 111, B-2440 Geel (Belgium); Vermaercke, P. [SCK-CEN, Boeretang, B-2400 Mol (Belgium); Huber, A.; Schweer, B.; Esser, G.; Biel, W. [Forschungszentrum Juelich GmbH, Institut fuer Plasmaphysik, EURATOM-Assoziation, Trilateral Euregio Cluster, D-52425 Juelich (Germany)

2012-10-15T23:59:59.000Z

433

WTFMEA: a technique for failure prevention through global knowledge sharing  

Science Journals Connector (OSTI)

Failure Mode and Effect Analysis (FMEA) is a frequently employed technique to achieve continuous quality improvement through prevention of failures. Since the application of FMEA is largely restricted to design and production functions, an improved technique called Total Failure Mode and Effects Analysis (TFMEA) has been adopted in the research reported in this paper. Of late, organisations have been realising the importance of adopting Information Technology (IT) to enhance productivity in their operations. On realising its potential, IT has been tactically integrated with TFMEA to evolve a technique called Web-Based Total Failure Mode and Effects Analysis (WTFMEA). The functionality of WTFMEA has been explained using its screen outputs. The efforts made to practically validate WTFMEA are narrated. While concluding, the capabilities of WTFMEA in achieving continuous quality and productivity improvement through global knowledge sharing are enumerated. The limitations of WTFMEA and the ways of overcoming them in future are appraised.

C. Sudhahar; R. Suresh Premil Kumar; V. Senthil; S.R. Devadasan; R. Murugesh

2008-01-01T23:59:59.000Z

434

Doppler-free Yb spectroscopy with the fluorescence spot technique  

SciTech Connect (OSTI)

We demonstrate a simple technique to measure the resonant frequency of the 398.9-nm {sup 1}S{sub 0}{leftrightarrow}{sup 1}P{sub 1} transition for the different Yb isotopes. The technique, which works by observing and aligning fluorescence spots, has enabled us to measure transition frequencies and isotope shifts with an accuracy of 60 MHz. We provide wavelength measurements for the transition that differ from previously published work. Our technique also allows for the determination of Doppler-shifted transition frequencies for photoionization experiments when the atomic beam and the laser beam are not perpendicular and furthermore allows us to determine the average velocity of the atoms along the direction of the atomic beam.

Nizamani, Altaf H.; McLoughlin, James J.; Hensinger, Winfried K. [Department of Physics and Astronomy, University of Sussex, Falmer, Brighton, East-Sussex, BN1 9QH (United Kingdom)

2010-10-15T23:59:59.000Z

435

Application of surface and bulk characterization techniques for coal preparation  

SciTech Connect (OSTI)

With the recent acceleration of development of surface-property-based processes for the beneficiation of ultrafine coal, it is essential to establish their underlying scientific principles and to develop mathematical models able to predict how the process will perform on an unknown coal. Various surface properties of importance, surface characterization techniques, and application of these techniques to coal are reviewed. Instrumental techniques used for analyzing bulk composition of organic and/or inorganic matter are also reviewed. The differences in coal and mineral matter properties are highlighted. The effect of particle history, including grinding and oxidation, on the surface properties of coal is discussed. The mechanisms of advanced physical beneficiation processes are reviewed, and the influence of surface properties on the effectiveness of separation between coal and the liberated mineral matter is discussed. Finally, recommendations for future areas of research are made. 121 refs., 19 figs., 17 tabs.

Gala, H.B. (Burns and Roe Services Corp., Pittsburgh, PA (USA)); Hucko, R.E. (USDOE Pittsburgh Energy Technology Center, PA (USA). Coal Preparation and Solids Transportation Div.)

1990-01-01T23:59:59.000Z

436

A laboratory on the four-point probe technique  

Science Journals Connector (OSTI)

We describe how a classic electrostaticsexperiment can be modified to be a four-point probe lab experiment. Students use the four-point probe technique to investigate how the measured resistance varies as a function of the position of the electrodes with respect to the edge of the sample. By using elementary electromagnetism concepts such as the superposition principle the continuity equation the relation between electric field and electric potential and Ohm’s law a simple model is derived to describe the four-point probe technique. Although the lab introduces the students to the ideas behind the Laplace equation and the methods of images advanced mathematics is avoided so that the experiment can be done in trigonometry and algebra based physics courses. In addition the experiment introduces the students to a standard measurement technique that is widely used in industry and thus provides them with useful hands-on experience.

Andrew P. Schuetze; Wayne Lewis; Chris Brown; Wilhelmus J. Geerts

2004-01-01T23:59:59.000Z

437

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques  

Open Energy Info (EERE)

Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Digital Geologic Field Mapping Using Arcpad, In: Digital Mapping Techniques '02- Workshop Proceedings Abstract Research into the practicality of digital mapping by Placer Dome Exploration identified hardware and software solutions to enhance the efficiency and accuracy of field work. The goal of the research was to find a lightweight hardware-software system that allows the user to build a digital map from field observations in much the same way as pen and paper methods. The focus of the research was to minimize the size and weight of computer systems. Systems identified consist of a wearable PC or handheld

438

Multi-spectral glucose sensing using a polarimetric differencing technique  

E-Print Network [OSTI]

rotation of the molecule are known, the concentration of the molecule in solution can be calculated. More on the theory of this technique will be discussed in chapter III. 13 Gillham was the first to develop a polarimetry technique using a Faraday..., 42]. March developed a two Faraday rotator system in which one was used for modulation and the second for feedback control. They were able to show system linearity for both hypo- and hyperglycemic ranges but were only able to obtain 53. 3 mg...

Michael, Mathew

2012-06-07T23:59:59.000Z

439

Determining Plutonium Mass in Spent Fuel with Nondestructive Assay Techniques -- Preliminary Modeling Results Emphasizing Integration among Techniques  

SciTech Connect (OSTI)

There are a variety of motivations for quantifying Pu in spent (used) fuel assemblies by means of nondestructive assay (NDA) including the following: strengthen the capabilities of the International Atomic Energy Agencies to safeguards nuclear facilities, quantifying shipper/receiver difference, determining the input accountability value at reprocessing facilities and providing quantitative input to burnup credit determination for repositories. For the purpose of determining the Pu mass in spent fuel assemblies, twelve NDA techniques were identified that provide information about the composition of an assembly. A key point motivating the present research path is the realization that none of these techniques, in isolation, is capable of both (1) quantifying the elemental Pu mass of an assembly and (2) detecting the diversion of a significant number of pins. As such, the focus of this work is determining how to best integrate 2 or 3 techniques into a system that can quantify elemental Pu and to assess how well this system can detect material diversion. Furthermore, it is important economically to down-select among the various techniques before advancing to the experimental phase. In order to achieve this dual goal of integration and down-selection, a Monte Carlo library of PWR assemblies was created and is described in another paper at Global 2009 (Fensin et al.). The research presented here emphasizes integration among techniques. An overview of a five year research plan starting in 2009 is given. Preliminary modeling results for the Monte Carlo assembly library are presented for 3 NDA techniques: Delayed Neutrons, Differential Die-Away, and Nuclear Resonance Fluorescence. As part of the focus on integration, the concept of"Pu isotopic correlation" is discussed and the role of cooling time determination.

Tobin, S. J.; Fensin, M. L.; Ludewigt, B. A.; Menlove, H. O.; Quiter, B. J.; Sandoval, N. P.; Swinhoe, M. T.; Thompson, S. J.

2009-08-03T23:59:59.000Z

440

The kinematic and microphysical characteristics and associated precipitation efficiency of subtropical convection during SoWMEX/TiMREX  

Science Journals Connector (OSTI)

Dual-Doppler, polarimetric radar observations and precipitation efficiency (PE) calculations are used to analyze subtropical heavy rainfall events that occurred in southern Taiwan 14–17 June 2008 during the Southwest Monsoon Experiment/Terrain-...

Wei-Yu Chang; Wen-Chau Lee; Yu-Chieng Liou

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Evolution of cloud-to-ground lightning characteristics within the convective region of a midlatitude squall line  

E-Print Network [OSTI]

has been examined over a period of 49 minutes. Lightning data from the National Severe Storms Laboratory lightning detection network combined with seven dual-Doppler analyses provided a unique dataset in which to study this Mesoscale Convective System...

Billingsley, David Brian

2012-06-07T23:59:59.000Z

442

Numerical Simulations of Lightning and Storm Charge of the 29–30 May 2004 Geary, Oklahoma, Supercell Thunderstorm Using EnKF Mobile Radar Data Assimilation  

Science Journals Connector (OSTI)

Results from simulations are compared with dual-Doppler and total lightning observations of the 29–30 May 2004 high-precipitation supercell storm from the Thunderstorm Electrification and Lightning Experiment (TELEX). The simulations use two-...

Kristin M. Calhoun; Edward R. Mansell; Donald R. MacGorman; David C. Dowell

2014-11-01T23:59:59.000Z

443

Innovative Exploration Techniques for Geothermal Assessment at Jemez  

Open Energy Info (EERE)

Exploration Techniques for Geothermal Assessment at Jemez Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Validation of Innovative Exploration Technologies Project Description This collaborative project will perform the following tasks to fully define the nature and extent of the geothermal reservoir underlying the Jemez Reservation: - Conduct 1-6,000-scale geologic mapping of 6 mi2 surrounding the Indian Springs area. - Using the detailed geologic map, locate one N-S and two E-W seismic lines and run a seismic survey of 4 mi2; reduce and analyze seismic data using innovative high-resolution seismic migration imaging techniques developed by LANL, and integrate with 3-D audio-frequency MT/MT data acquired at the same area for fault and subsurface structure imaging and resource assessment.

444

SSRL Beam Lines by Technique | Stanford Synchrotron Radiation Lightsource  

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

Technique Technique SSRL Beam Line Map | Beam Lines by Number | SPEAR3 Parameters Supported Technique(s) Beam Line X-ray Absorption Spectroscopy Biological x-ray absorption spectroscopy 4-3, 7-3, 9-3, 14-3 Materials / catalysis / chemistry x-ray absorption spectroscopy 4-1, 4-3, 11-2, 14-3 MEIS x-ray absorption spectroscopy 4-1, 4-3, 11-2, 14-3 X-ray absorption spectroscopy imaging 2-3, 6-2a, 10-2a,14-3 Single crystal x-ray absorption spectroscopy 9-3 Grazing incidence x-ray absorption spectroscopy 11-2 Tender x-ray absorption spectroscopy 4-3, 14-3 Tender x-ray absorption spectroscopy imaging 14-3 Photoemission spectroscopy 8-1a, 8-1b, 8-2, 10-1, 13-2 X-ray absorption spectroscopy, near edge, soft energy 8-2, 10-1, 13-2 Elliptic polarization, soft energy photoemission spectroscopy 13-2

445

Cost Modeling and Design Techniques for Integrated Package Distribution Systems  

E-Print Network [OSTI]

Cost Modeling and Design Techniques for Integrated Package Distribution Systems Karen R. Smilowitz idealizations of network geometries, operating costs, demand and customer distributions, and routing patterns that approximate the total cost of operation. The design problem is then reduced to a series of optimization

Daganzo, Carlos F.

446

Final Report on Isotope Ratio Techniques for Light Water Reactors  

SciTech Connect (OSTI)

The Isotope Ratio Method (IRM) is a technique for estimating the energy or plutonium production in a fission reactor by measuring isotope ratios in non-fuel reactor components. The isotope ratios in these components can then be directly related to the cumulative energy production with standard reactor modeling methods.

Gerlach, David C.; Gesh, Christopher J.; Hurley, David E.; Mitchell, Mark R.; Meriwether, George H.; Reid, Bruce D.

2009-07-01T23:59:59.000Z

447

Investigative Tools and Techniques for Indoor Air Quality Studies  

E-Print Network [OSTI]

INVESTIGATIVE TOOLS AND TECHNIQUES FOR INDOOR AIR QUALITY STUDIES Steven R. Kennedy, C.E.P., REM, project Manager I C. Brandon ~uinn, P.E., C.P.G., Project Manager James E. Henderson, Ph. D., Director of ~nalytical services ' Robert G. ~ickery...

Kennedy, S. R.; Quinn, C. B.; Henderson, J. E.; Vickery, R. G.

1994-01-01T23:59:59.000Z

448

A second order autoregressive based technique for pipeline leak detection  

Science Journals Connector (OSTI)

Efficient leak detection techniques need to be characterized both by rapidity and robustness. This paper studies a simple detection method based on the second order autoregressive (AR) parameters of the pipeline signals- a trade-off between the two required ... Keywords: AR models, ROC curves, leak detection, pipeline monitoring

Marllene Daneti

2008-07-01T23:59:59.000Z

449

PART II TECHNIQUES PROJECT MODELLING OF THE CORROSION OF  

E-Print Network [OSTI]

- 1 - PART II TECHNIQUES PROJECT MODELLING OF THE CORROSION OF BINARY ALLOYS R.A. Jones Produced and temperatures. In this work a neural network method was employed to study how the rate of corrosion of Fe accordance with the literature. 1. Introduction The atmosphere is the corrosive environment to which alloys

Cambridge, University of

450

Food Consumption by Sea Lions: Existing Data and Techniques  

E-Print Network [OSTI]

Food Consumption by Sea Lions: Existing Data and Techniques Arliss J. Winship, Andrea M.J. Hunter on the quantity of food consumed by sea lions in captivity, and examined how consumption varied by species, body ranges of estimates of food consumption for sea lions that can be used in various modeling strategies

451

Fast Vectorless Power Grid Verification Using an Approximate Inverse Technique  

E-Print Network [OSTI]

Fast Vectorless Power Grid Verification Using an Approximate Inverse Technique Nahi H. Abdul Ghani Department of ECE University of Toronto Toronto, Ontario, Canada f.najm@utoronto.ca ABSTRACT Power grid Aids General Terms Performance, Algorithms, Verification Keywords Power grid, voltage drop, approximate

Najm, Farid N.

452

Level-Set Techniques Applied to Unsteady Detonation Propagation  

E-Print Network [OSTI]

Level-Set Techniques Applied to Unsteady Detonation Propagation D. Scott Stewart1 Tariq Aslam1 Jin. The detonation shock surface has been shown under certain circumstances to be governed by an intrinsic relation detonation theory, which summarizes our recent work in [2]. In Sect. 4, we briefly explain the derivation

Aslam, Tariq

453

LevelSet Techniques Applied to Unsteady Detonation Propagation  

E-Print Network [OSTI]

## Level­Set Techniques Applied to Unsteady Detonation Propagation D. Scott Stewart 1 Tariq Aslam 1­propagating surface. The detonation shock surface has been shown under certain circumstances to be governed, we discuss the specific example from detonation theory, which summarizes our recent work in [2

Aslam, Tariq

454

Building DomainSpecific Search Engines with Machine Learning Techniques  

E-Print Network [OSTI]

.netpart.com lets the user search over company pages by hostname, company name, and location. ffl wwwBuilding Domain­Specific Search Engines with Machine Learning Techniques Andrew McCallum zy Science Carnegie Mellon University Pittsburgh, PA 15213 Abstract Domain­specific search engines

McCallum, Andrew

455

Web data extraction, applications and techniques: A survey  

Science Journals Connector (OSTI)

Abstract Web Data Extraction is an important problem that has been studied by means of different scientific tools and in a broad range of applications. Many approaches to extracting data from the Web have been designed to solve specific problems and operate in ad-hoc domains. Other approaches, instead, heavily reuse techniques and algorithms developed in the field of Information Extraction. This survey aims at providing a structured and comprehensive overview of the literature in the field of Web Data Extraction. We provided a simple classification framework in which existing Web Data Extraction applications are grouped into two main classes, namely applications at the Enterprise level and at the Social Web level. At the Enterprise level, Web Data Extraction techniques emerge as a key tool to perform data analysis in Business and Competitive Intelligence systems as well as for business process re-engineering. At the Social Web level, Web Data Extraction techniques allow to gather a large amount of structured data continuously generated and disseminated by Web 2.0, Social Media and Online Social Network users and this offers unprecedented opportunities to analyze human behavior at a very large scale. We discuss also the potential of cross-fertilization, i.e., on the possibility of re-using Web Data Extraction techniques originally designed to work in a given domain, in other domains.

Emilio Ferrara; Pasquale De Meo; Giacomo Fiumara; Robert Baumgartner

2014-01-01T23:59:59.000Z

456

Power Management Techniques for Data Centers: A Sparsh Mittal  

E-Print Network [OSTI]

of internet and exponential growth in amount of data to be stored and processed (known as "big data, which is 1.5% of all US electricity consumption and has a monetary cost of $4.5 billion [3]. Many dataPower Management Techniques for Data Centers: A Survey Sparsh Mittal Future Technologies Group Oak

457

A pattern matching technique for measuring sediment displacement levels  

E-Print Network [OSTI]

of a vortex ring with a glass ballotini particle layer as the resuspension mechanism are described to test-intrusive measurements of changes in the depth of a layer of sedi- ment due to a resuspension event. The key focus here is on the measurement technique itself, rather than the dynamics of the resuspension event that motivated

Dalziel, Stuart

458

Development of Improved Oil Field Waste Injection Disposal Techniques  

SciTech Connect (OSTI)

The goals of this project have was to: (1) assemble and analyze a comprehensive database of past waste injection operations; (2) develop improved diagnostic techniques for monitoring fracture growth and formation changes; (3) develop operating guidelines to optimize daily operations and ultimate storage capacity of the target formation; and (4) to apply these improved models and guidelines in the field.

Terralog Technologies

2002-11-25T23:59:59.000Z

459

Universite Montpellier II Sciences et techniques du Languedoc  

E-Print Network [OSTI]

Universit´e Montpellier II Sciences et techniques du Languedoc Th`ese Pour obtenir le grade de´esident et rapporteur C. Cibils, directeur de Th`ese M.J. Redondo, rapporteur D. Guin, membre du jury 1 tel.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 II. Le radical de Jacobson et le th´eor`eme de Krull-Schmidt.. . . . . . . . . . . . .12 1/ Le

Boyer, Edmond

460

Laser sources and techniques for spectroscopy and dynamics  

SciTech Connect (OSTI)

This program focuses on the development of novel laser and spectroscopic techniques in the IR, UV, and VUV regions for studying combustion related molecular dynamics at the microscopic level. Laser spectroscopic techniques have proven to be extremely powerful in the investigation of molecular processes which require very high sensitivity and selectivity. The authors approach is to use quantum electronic and non-linear optical techniques to extend the spectral coverage and to enhance the optical power of ultrahigh resolution laser sources so as to obtain and analyze photoionization, fluorescence, and photoelectron spectra of jet-cooled free radicals and of reaction products resulting from unimolecular and bimolecular dissociations. New spectroscopic techniques are developed with these sources for the detection of optically thin and often short-lived species. Recent activities center on regenerative amplification of high resolution solid-state lasers, development of tunable high power mid-IR lasers and short-pulse UV/VUV tunable lasers, and development of a multipurpose high-order suppressor crossed molecular beam apparatus for use with synchrotron radiation sources. This program also provides scientific and technical support within the Chemical Sciences Division to the development of LBL`s Combustion Dynamics Initiative.

Kung, A.H. [Lawrence Berkeley Laboratory, CA (United States)

1993-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "dual-doppler techniques principal" 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

Heart chambers and whole heart segmentation techniques: review  

E-Print Network [OSTI]

Heart chambers and whole heart segmentation techniques: review Dongwoo Kang Jonghye Woo Piotr J://electronicimaging.spiedigitallibrary.org/ on 01/15/2014 Terms of Use: http://spiedl.org/terms #12;Heart chambers and whole heart segmentation, and reproducible segmentation methods. Figure 1 illustrates an example of segmentation of heart on CT scan. A

Kuo, C.-C. "Jay"

462

Chemical Investigations of Superheavy Elements - Current Results and New Techniques  

SciTech Connect (OSTI)

Chemical studies of the superheavy elements have progressed tremendously in recent years. This is illustrated here using the following four examples: (i) gas chemical studies of element 112, (ii) radiochemical investigations of the reaction 248Cm(26Mg,xn)274-xHs, (iii) complexation studies of rutherfordium, and (iv) the development of the technique of physical preseparation.

Duellmann, Christoph E. [Gesellschaft fuer Schwerionenforschung mbH, Planckstrasse 1, 64291 Darmstadt (Germany)

2007-02-26T23:59:59.000Z

463

Applying Speculative Technique to Improve TCP Throughput over Lossy Links  

E-Print Network [OSTI]

, Mohammed Atiquzzaman Honeywell Labs 3660 Technology Drive Minneapolis, MN 55418, USA E-mail: haowei.bai@honeywell #12;Applying Speculative Technique to Improve TCP Throughput over Lossy Links Haowei Bai Honeywell Labs 3660 Technology Drive Minneapolis, MN 55418 haowei.bai@honeywell.com David Lilja Electrical

Minnesota, University of

464

Optimizing MATLAB feval with Dynamic Techniques Nurudeen Lameed Laurie Hendren  

E-Print Network [OSTI]

Optimizing MATLAB feval with Dynamic Techniques Nurudeen Lameed Laurie Hendren Sable Research Group,hendren}@cs.mcgill.ca, http://www.sable.mcgill.ca/mclab Abstract MATLAB is a popular dynamic array-based language used by en- gineers, scientists and students worldwide. The built-in function feval is an important MATLAB feature

465

SIMULATION TECHNIQUES IN HYPERSONIC LOW-DENSITY AEROTHERMODYNAMICS  

E-Print Network [OSTI]

SIMULATION TECHNIQUES IN HYPERSONIC LOW-DENSITY AEROTHERMODYNAMICS V. V. Riabov Rivier University, 420 South Main Street, Nashua, NH 03060, USA, vriabov@rivier.edu Hypersonic rarefied flows near-8] and hypersonic flights. The direct simulation Monte- Carlo (DSMC) method [9] is used to study the influence

Riabov, Vladimir V.

466

A TECHNIQUE FOR DIRECTLY MEASURING THE GRAVITATIONAL ACCELERATION OF ANTIHYDROGEN  

E-Print Network [OSTI]

, and the construction of the Low Energy An­ tiproton Ring (LEAR) at CERN has made it possible to trap substantial of antimatter (g) by measuring the deflection of a beam of neutral antihydrogen atoms in the Earth trapping techniques has made it possible to hold and cool particles (charged or neutral) 3

Phillips, Thomas J.

467

Integration of Ab Initio Nuclear Physics Calculations with Optimization Techniques  

E-Print Network [OSTI]

Integration of Ab Initio Nuclear Physics Calculations with Optimization Techniques Masha Sosonkina1 into the field of nuclear physics calculations where the objective functions are very complex and computationally the ab initio nuclear physics code MFDn and the VTDIRECT95 code for derivative-free op- timization. We

Sosonkina, Masha

468

Air management in a diesel engine using fuzzy control techniques  

Science Journals Connector (OSTI)

Air management for diesel engines is a major challenge from the control point of view because of the highly nonlinear behavior of this system. For this reason, linear control techniques are unable to provide the required performance, and nonlinear controllers ... Keywords: Diesel engines, Fuzzy systems, Identification, LMIs, Nonlinear control

S. García-Nieto; J. Salcedo; M. Martínez; D. Laurí

2009-09-01T23:59:59.000Z

469

APPLICATION OF DATA ANALYSIS TECHNIQUES TO NUCLEAR REACTOR  

E-Print Network [OSTI]

1 APPLICATION OF DATA ANALYSIS TECHNIQUES TO NUCLEAR REACTOR SYSTEMS CODE ACCURACY ASSESSMENT the inherent safety (and concomitant code reliability and licensing) concerns associated with nuclear reactors) has been developed by the authors to provide quantitative comparisons between nuclear reactor systems

Kunz, Robert Francis

470

Cost Modeling and Design Techniques for Integrated Package Distribution Systems  

E-Print Network [OSTI]

Cost Modeling and Design Techniques for Integrated Package Distribution Systems Karen R. Smilowitz and Carlos F. Daganzo December 23, 2005 Abstract Complex package distribution systems are designed using-scale integrated distribution networks. While the network design problem is quite complex, we demonstrate

Smilowitz, Karen

471

Trace Environmental Quantitative Analysis: Principles, Techniques and Applications, 2nd  

E-Print Network [OSTI]

, California State UniVersity, Los Angeles JA0599418 10.1021/ja0599418 CRC Handbook of Chemistry and Physics and field- based techniques. Loconto's book does a superlative job of introducing the concept of trace edition of this famous handbook continues to provide up-to-date, critically evaluated chemical

Zubarev, Eugene

472

Applying a Pragmatics-Based Creativity-Fostering Technique to  

E-Print Network [OSTI]

Engineering and Creativity: An Innovative Approach Based on a Model of the Pragmatics of 1 #12;Applying EPMcreate (EPM Creative Requirements Engineering TEchnique) that consists of sixteen steps. In each step to foster creativity in requirements engineering are still under-appreciated [7] and under

Berry, Daniel M.

473

Friction Problems in Servomechanisms: Modeling and Compensation Techniques  

E-Print Network [OSTI]

Friction Problems in Servomechanisms: Modeling and Compensation Techniques Jan Tommy Gravdahl of this presentation Introduction Friction models 1. Static models 2. Models with time delay 3. Dynamic models Friction compensation 1. Non-model based compensation 2. Compensation based on static friction models 3

Gravdahl, Jan Tommy

474

Noise source identification techniques: simple to advanced applications  

E-Print Network [OSTI]

required. Practical application examples ranging from hearing aids to wind turbines are presented to optimise the noise emission from a wide range of products including vehicles, household goods and windNoise source identification techniques: simple to advanced applications K.B. Ginn and K. Haddad Br

Paris-Sud XI, Université de

475

Techniques for the evaluation of outgassing from polymeric wafer pods  

SciTech Connect (OSTI)

In recent years there has been increasing interest in using wafer-level isolation environments or pods (microenvironments) to provide a more controllable, cleaner wafer environment during wafer processing. It has been shown that pods can be effective in reducing the amount of particulate contamination on wafers during manufacturing. However, there have also been studies that indicate that pods and wafer boxes can be the source of condensible, molecular organic contamination. This paper summarizes the work that has been performed during the past year at Sandia National Laboratories` Contamination Free Manufacturing Research Center (CFMRC) on (1) devising standard, low-temperature, high sensitivity techniques to detect outgassing of volatile organic compounds (VOCs) from polymers used to construct wafer pods and (2) development of a technique that can be used to continuously measure the condensible contamination within pods so that the pod environment can be monitored during manufacturing. Although these techniques have been developed specifically for assessing contamination threats from wafer pods, they can be used to evaluate other potential contamination sources. The high sensitivity outgassing techniques can be used to evaluate outgassing of volatiles from other clean-room materials and the real-time outgassing sensor can be used to monitor contamination condensation in non-pod environments such as ballroom-type cleanrooms and minienvironments.

McIntyre, D.C.; Liang, A.; Thornberg, S.M.; Bender, S.F.; Lujan, R.D.; Blewer, R.S. [Sandia National Labs., Albuquerque, NM (United States); Bowers, W.D. [Femtometrics, Costa Mesa, CA (United States)

1994-03-01T23:59:59.000Z

476

Numerical simulation of cooling gas injection using adaptive multiscale techniques  

E-Print Network [OSTI]

focus on reducing this effects. Only very recently, active cooling strategies have been developed alsoNumerical simulation of cooling gas injection using adaptive multiscale techniques Wolfgang Dahmen Mathematik, RWTH Aachen, Templergraben 55, 52056 Aachen Abstract The interaction of a jet of cooling gas

477

Robust Neuroimaging-Based Classification Techniques of Autistic vs. Typically  

E-Print Network [OSTI]

abnormalities in several brain regions. Increased head size was the first observed characteristic in children1 Robust Neuroimaging-Based Classification Techniques of Autistic vs. Typically Developing Brain with autism. According to the published studies, different anatomical structures of the brain have been

Farag, Aly A.

478

Study of microfluidic measurement techniques using novel optical imaging diagnostics  

E-Print Network [OSTI]

is applied for a 3-D vector field mapping in a microscopic flow and a Brownian motion tracking of nanoparticles. This technique modifies OSSM system for a micro-fluidic experiment, and the imaging system captures a diffracted particle image having numerous...

Park, Jaesung

2007-04-25T23:59:59.000Z

479

Power Modeling and Thermal Management Techniques for Manycores  

E-Print Network [OSTI]

Power Modeling and Thermal Management Techniques for Manycores Rajib Nath Computer Science number of cores in manycore archi- tectures, along with technology scaling, results in high power in such processors, we need an accurate online estimate of the power consumption. In this paper, we present the first

Simunic, Tajana

480

Surgical implantation techniques for electronic tags in fish  

SciTech Connect (OSTI)

Intracoelomic implantation of transmitters into fish requires making a surgical incision, incision closure, and other surgery related techniques; however, the tools and techniques used in the surgical process vary widely. We review the available literature and focus on tools and techniques used for conducting surgery on juvenile salmonids because of the large amount of research that is conducted on them. The use of sterilized surgical instruments properly selected for a given size of fish will minimize tissue damage and infection rates, and speed the wound healing of fish implanted with transmitters. For the implantation of transmitters into small fish, the optimal surgical methods include making an incision on the ventral midline along the linea alba (for studies under 1 month), protecting the viscera (by lifting the skin with forceps while creating the incision), and using absorbable monofilament suture with a small-swaged-on swaged-on tapered or reverse-cutting needle. Standardizing the implantation techniques to be used in a study involving particular species and age classes of fish will improve survival and transmitter retention while allowing for comparisons to be made among studies and across multiple years. This review should be useful for researchers working on juvenile salmonids and other sizes and species of fish.

Wagner, Glenn N.; Cooke, Steven J.; Brown, Richard S.; Deters, Katherine A.

2011-01-01T23:59:59.000Z

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481

Postcolumn Techniques: A Critical Perspective for Ion Chromatography  

Science Journals Connector (OSTI)

......sufficient stability during long-term storage to warrant their production as SRMs as...DTC. Applic ability of the technique to seawater was investigated. Cd, Pb, and Ni could...should be detectable. A pretreatment and storage procedure was developed for urine samples......

Purnendu K. Dasgupta

1989-08-01T23:59:59.000Z

482

A Transformed Lagged Ensemble Forecasting Technique for Increasing Ensemble Size  

E-Print Network [OSTI]

A Transformed Lagged Ensemble Forecasting Technique for Increasing Ensemble Size Andrew. R.Lawrence@ecmwf.int #12;Abstract An ensemble-based data assimilation approach is used to transform old en- semble. The impact of the transformations are propagated for- ward in time over the ensemble's forecast period

Hansens, Jim

483

Development of Flexural Vibration Inspection Techniques to Rapidly  

E-Print Network [OSTI]

Development of Flexural Vibration Inspection Techniques to Rapidly Assess the Structural Health conditions at supports #12;Phase II Activities !! Develop an automated testing system !! Conduct vibration testing on bridge sections during construction !! Conduct load and vibration testing of in-service spike

Minnesota, University of

484

Plant Growth Measurement Techniques Using Near-Infrared  

E-Print Network [OSTI]

Plant Growth Measurement Techniques Using Near-Infrared Imagery Amr Aboelela John Barron Dept, for measuring plant growth for corn seedlings and Caster Oil Bean leaves. A near-infrared camera, which allows to hypothesize where growth might be taking place. Keywords: Near-Infrared Imagery, Corn Seedling stem

Barron, John

485

innovative techniques Near-infrared spiroximetry: noninvasive measurements  

E-Print Network [OSTI]

innovative techniques Near-infrared spiroximetry: noninvasive measurements of venous saturationO2 ) in tissues using near-infrared spectroscopy (NIRS). This method is based on the respiration-induced oscillations of the near-infrared ab- sorption in tissues, and we call it spiroximetry (the prefix spiro means

486

Data Analysis in the Radio Astr 257: Modern Astronomical Techniques  

E-Print Network [OSTI]

Data Analysis in the Radio Emma Storm Astr 257: Modern Astronomical Techniques May 28th, 2013 Storm (Astr257) Radio Data Analysis 05/28/13 1 / 36 #12;Radio Data Analysis interferometers measure antenna to raw, uncalibrated data need to manually calibrate image processing depends on science goals Storm

California at Santa Cruz, University of

487

EELE408 Photovoltaics Lecture 16: Silicon Solar Cell Fabrication Techniques  

E-Print Network [OSTI]

;3 Screen Printed Solar Cells · Firing the contacts ­ The furnace heats the cell to a high temperature & Metal Closeup 14 Front and Back of Screen Printed Solar Cell 15 Crystallization Furnace for Ingot1 EELE408 Photovoltaics Lecture 16: Silicon Solar Cell Fabrication Techniques Dr. Todd J. Kaiser

Kaiser, Todd J.

488

Synthetic aperture focusing techniques for ultrasonic imaging of solid objects.  

E-Print Network [OSTI]

technique (SAFT) has been used in non-destructive testing mainly in its simplest form that mimics acoustic a review of SAFT algorithms applied for post-processing of ultrasonic data acquired in non-destructive inspection of metals. The performance of SAFT in terms of its spatial resolution and suppression

489

Development of under sodium inspection techniques for FBR  

SciTech Connect (OSTI)

The reactor vessel of a fast breeder reactor (FBR) is filled with opaque liquid sodium and ultrasonic inspection techniques are effective and useful for observing the in-vessel structures under sodium. Firstly, in the development of the under sodium visual inspection technique, the synthetic aperture focusing technique (SAFT) and cross-correlation processing have been applied to realize ultrasonic 3-dimensional cross-correlation image processing with high resolution. Cross-correlation processing improves the S/N ratio of the ultrasonic echoes which are deteriorated by sodium wetting, and realizes high-density integration of the matrix arrayed transducer. Matrix arrayed transducer, in which 100 piezoelectric elements are arranged as a 10 x 10 matrix array, has been manufactured for the in-water visualizing test. Secondly, in the development of the under sodium volumetric inspection technique, a prototype electric scanning UT sensor has been developed for the volumetric test of the core support structures in the reactor vessel. The UT sensor consists of 60 arrayed piezoelectric elements, non-organic materials such as ceramic backing. Ultrasonic echoes transmitted from the elements is scanned electronically and real-time B-scope images of the structures can be realized. A prototype UT sensor has been tested to evaluate the acoustic characteristics in water and confirm the heat-proof performance under high temperature silicon oil. The performance of the UT sensor satisfied the requirements.

Karasawa, H.; Suzuki, T.; Nagai, S.; Izumi, M.; Kobayashi, T. [Toshiba Corp., Yokohama (Japan); Sasaki, S.; Ota, S.; Kai, M. [Japan Atomic Power Co., Tokyo (Japan)

1996-08-01T23:59:59.000Z

490

Adaptive Wavelet Quantization Index Modulation Technique for Audio Watermarking  

E-Print Network [OSTI]

Adaptive Wavelet Quantization Index Modulation Technique for Audio Watermarking Jong-Tzy Wang 1 , Ming-Shan Lai2 , Kai-Wen Liang2 , and Pao-Chi Chang2 1 Department of Electrical Engineering, Jin Wen Institute of Technology, Taiwan 2 Department of Communication Engineering, National Central University

Chang, Pao-Chi

491

GREAT LAKES COASTAL WETLANDS MONITORING AND ASSESSMENT TECHNIQUES  

E-Print Network [OSTI]

GREAT LAKES COASTAL WETLANDS MONITORING AND ASSESSMENT TECHNIQUES By KRISTINA KOSTUK, B OF SCIENCE (2006) McMaster University (Biology) Hamilton, Ontario TITLE: Great Lakes Coastal Wetlands coastal wetlands. The first chapter examines the influence of gear type and sampling protocol on fish

McMaster University

492

Masked-backlighter technique used to simultaneously image x-ray absorption and x-ray emission from an inertial confinement fusion plasma  

SciTech Connect (OSTI)

A method to simultaneously image both the absorption and the self-emission of an imploding inertial confinement fusion plasma has been demonstrated on the OMEGA Laser System. The technique involves the use of a high-Z backlighter, half of which is covered with a low-Z material, and a high-speed x-ray framing camera aligned to capture images backlit by this masked backlighter. Two strips of the four-strip framing camera record images backlit by the high-Z portion of the backlighter, while the other two strips record images aligned with the low-Z portion of the backlighter. The emission from the low-Z material is effectively eliminated by a high-Z filter positioned in front of the framing camera, limiting the detected backlighter emission to that of the principal emission line of the high-Z material. As a result, half of the images are of self-emission from the plasma and the other half are of self-emission plus the backlighter. The advantage of this technique is that the self-emission simultaneous with backlighter absorption is independently measured from a nearby direction. The absorption occurs only in the high-Z backlit frames and is either spatially separated from the emission or the self-emission is suppressed by filtering, or by using a backlighter much brighter than the self-emission, or by subtraction. The masked-backlighter technique has been used on the OMEGA Laser System to simultaneously measure the emission profiles and the absorption profiles of polar-driven implosions.

Marshall, F. J., E-mail: fredm@lle.rochester.edu; Radha, P. B. [Laboratory for Laser Energetics, University of Rochester, Rochester, New York 14623 (United States)

2014-11-15T23:59:59.000Z

493

Signal Processing Techniques for Data Reduction and Event Recognition in Cough Counting.  

E-Print Network [OSTI]

??This thesis presents novel techniques for the reduction of audio recordings and signal processing techniques as part of cough recognition. Evidence collected shows the reduction… (more)

Barton, Antony James

2013-01-01T23:59:59.000Z

494

E-Print Network 3.0 - artificial vision technique Sample Search...  

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

for: artificial vision technique Page: << < 1 2 3 4 5 > >> 1 The Department of computer Summary: of advanced computing issues, as they are, techniques of Artificial...

495

E-Print Network 3.0 - angular correlation technique Sample Search...  

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

Collection: Geosciences 2 MIMO CAPACITY OF MULTIPATH-CLUSTERED CHANNELS USING FOURIER TRANSFORM TECHNIQUES Summary: Fourier transform techniques, it is shown that the spatial...

496

Microfluidic advantage : novel techniques for protein folding and oxygen control in cell cultures  

E-Print Network [OSTI]

Novel Techniques for Protein Folding and Oxygen Control inTemperature Jump System to Study Fast Protein FoldingNovel Techniques for Protein Folding and Oxygen Control in

Polinkovsky, Mark E.; Polinkovsky, Mark E.

2012-01-01T23:59:59.000Z

497

E-Print Network 3.0 - advanced measurement techniques Sample...  

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

measurement techniques Search Powered by Explorit Topic List Advanced Search Sample search results for: advanced measurement techniques Page: << < 1 2 3 4 5 > >> 1 Advanced...

498

E-Print Network 3.0 - advanced control techniques Sample Search...  

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

techniques Search Powered by Explorit Topic List Advanced Search Sample search results for: advanced control techniques Page: << < 1 2 3 4 5 > >> 1 Advanced Photogrammetric and...

499

Principal Characteristics of a Modern Grid  

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

Grid: Grid: Features, Benefits and Costs Illinois Smart Grid Initiative Joe Miller - Modern Grid Strategy Team July 8, 2008 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability 2 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y 2 Today's topics Why modernize the grid? What is the Smart Grid? What is the value proposition? Questions 3 MODERN GRID S T R A T E G Y Why modernize the grid? 4 Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y Platform for Prosperity Economy now based on electricity Computers, networks, phone system, devices, robotic manufacturing, stock markets Lifestyle now based on electricity

500

Principal Characteristics of a Modern Grid  

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

Mid-America Regulatory Conference Mid-America Regulatory Conference Joe Miller - DOE / NETL Modern Grid Team Lead June 15, 2009 1 Conducted by the National Energy Technology Laboratory Funded by the U.S. Department of Energy, Office of Electricity Delivery and Energy Reliability Office of Electricity Delivery and Energy Reliability MODERN GRID S T R A T E G Y This material is based upon work supported by the Department of Energy under Award Number DE-AC26-04NT41817 This presentation was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness,