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Note: This page contains sample records for the topic "determination temporal characterization" 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

NETL: Methane Hydrates - DOE/NETL Projects - Temporal Characterization of  

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

Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds Integrating Time-Lapse Electrical Resistivity Methods and In Situ Observations of Multiple Oceanographic Parameters Last Reviewed 12/18/2013 Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds Integrating Time-Lapse Electrical Resistivity Methods and In Situ Observations of Multiple Oceanographic Parameters Last Reviewed 12/18/2013 DE-FE0010141 Goal The overall objective of the project is to investigate hydrate system dynamics beneath seafloor mounds—a structurally focused example of hydrate occurrence at the landward extreme of their stability field—in the northern Gulf of Mexico. Researchers will conduct observatory-based in situ measurements at Woolsey Mound, MC118 to: Characterize (geophysically) the sub-bottom distribution of hydrate and its temporal variability and, Contemporaneously record relevant environmental parameters (temperature, pressure, salinity, turbidity, bottom currents, and seafloor

2

High-speed temporal characterization and visualization of spatial light modulators and flat-panel displays  

Science Journals Connector (OSTI)

An apparatus that can characterize and visualize temporal dynamics of spatial light modulators (SLMs) and flat-panel displays is constructed and evaluated by use of a commercially...

Paek, Eung G; Wilson, C L; Roberts, J W; Watson, C I

1998-01-01T23:59:59.000Z

3

Optical Deflection and Temporal Characterization of an Ultrafast Laser-Produced Electron Beam  

E-Print Network [OSTI]

Optical Deflection and Temporal Characterization of an Ultrafast Laser-Produced Electron Beam show that the optical pulse with a0 0:5 imparts momentum to the electron beam, causing it to deflect optically driven x-ray sources based on nonlinear Thomson scattering [3­5]. A finite optical pulse imparts

Umstadter, Donald

4

Temporal Integration of Sound Pressure Determines Thresholds of Auditory-Nerve Fibers  

E-Print Network [OSTI]

and at variance with one another. They include sound pressure, sound power, or intensity, which are proportional to the square of pressure, and energy, i.e., the integral of sound power over time. Here we showTemporal Integration of Sound Pressure Determines Thresholds of Auditory-Nerve Fibers Peter Heil

Allen, Jont

5

Temporal characterization of attosecond wave forms in the sub-optical-cycle regime  

Science Journals Connector (OSTI)

We present a temporal characterization of sub-optical-cycle extreme ultraviolet radiation generated in a hollow-core waveguide. This generation scheme permits the use of relatively long 13-fs driving laser pulses to generate sub-optical-cycle bursts of high-order harmonic light. Using two-color cross-correlation and phase retrieval techniques, we extract the extreme ultraviolet wave form and show that it consists of chirped 470-as bursts, spaced by ?1.3fs, within a 1.4-fs intensity envelope. The radiation is spectrally narrow and energy tunable, making it a useful tool to investigate state-selective molecular and materials dynamics.

Isabell Thomann; Emily Gregonis; Xuan Liu; Rick Trebino; Arvinder S. Sandhu; Margaret M. Murnane; Henry C. Kapteyn

2008-07-24T23:59:59.000Z

6

Determination and Characterization of Ice Propagation Mechanisms on Surfaces Undergoing Dropwise Condensation  

E-Print Network [OSTI]

The mechanisms responsible for ice propagation on surfaces undergoing dropwise condensation have been determined and characterized. Based on experimental data acquired non-invasively with high speed quantitative microscopy, the freezing process...

Dooley, Jeffrey B.

2011-08-08T23:59:59.000Z

7

Actinide determination and analytical support for characterization of environmental samples  

SciTech Connect (OSTI)

Clean chemical and Thermal Ionization Mass Spectrometry (TIMS) procedures have been developed to permit the determination of environmental actinide element concentrations and isotopic signatures. The isotopic signatures help identify element origin and separate naturally occurring or background contributions from local anthropogenic sources. Typical sample sizes for processing are 2 liters of water, 1--10 grams of sediment, and 1--20 grams of soil. Measurement limits for Pu, Am, and Np are < 1 {times} 18{sup 8} atoms, and for U are < 2.5 {times} 10{sup 12} atoms. For isotopic signatures, < 5 {times} 10{sup 8} atoms of Pu, Am, and Np are necessary, and 8 {times} 10{sup 12} atoms of U are required. Of potential interest to the IAEA is the incorporation of these techniques into their Safeguards Analytical Laboratory for environmental sampling. Studies made of surface waters, sediments and soils from the Rocky Flats Plant (RFP) in Colorado, US, are used as examples of this methodology. These studies showed that, although plant boundary actinide concentrations approached, on the downstream side, natural or background levels, isotopic signatures characteristic of plant operations were still discernible.

Rokop, D.J.; Efurd, D.W.; Perrin, R.E.

1994-03-01T23:59:59.000Z

8

Temporal implicatures  

E-Print Network [OSTI]

This dissertation proposes a theory of temporal implicatures, and applies it to the study of tense in Mby Guaran. It is composed of two parts. In the first one, I discuss the analyses of temporal implicatures developed ...

Thomas, Guillaume (Guillaume Pierre Yves)

2012-01-01T23:59:59.000Z

9

Tank Vapor Characterization Project: Tank 241-C-107 temporal study headspace gas and vapor characterization results from samples collected on September 5, 1996  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-C-107 at the Hanford Site in Washington State. Tank headspace samples collected by Westinghouse Hanford Company (WHC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by WHC. No analytes were determined to be above the immediate notification limits specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank C-107 headspace, determined to be present at approximately 1.405% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <1.519% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Pool, K.H.; Evans, J.C.; Thomas, B.L.; Edwards, J.A.; Silvers, K.L. [and others

1997-08-01T23:59:59.000Z

10

Tank Vapor Characterization Project: Tank 241-C-107 fourth temporal study: Headspace gas and vapor characterization results from samples collected on December 17, 1996  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-C-107 (Tank C-107) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) and were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. No analytes were determined to be above the immediate notification limits specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank C-107 headspace, determined to be present at approximately 2.825% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <2.935% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Pool, K.H.; Evans, J.C.; Olsen, K.B.; Hayes, J.C. [and others

1997-08-01T23:59:59.000Z

11

Tank Vapor Characterization Project: Tank 241-S-102 fourth temporal study: Headspace gas and vapor characterization results from samples collected on December 19, 1996  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-S-102 (Tank S-102) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit of 150 ppm as specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank S-102 headspace, determined to be present at approximately 2.410% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <2.973% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <2.973% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Pool, K.H.; Evans, J.C.; Olsen, K.B.; Hayes, J.C. [and others

1997-08-01T23:59:59.000Z

12

Tank 241-BY-108 fourth temporal study: Headspace gas and vapor characterization results from samples collected on November 14, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BY-108 (Tank BY-108) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected nonradioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit of 150 ppm specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BY-108 headspace, determined to be present at approximately 1.390% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <2.830% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Evans, J.C.; Pool, K.H.; Olsen, K.B. [and others

1997-07-01T23:59:59.000Z

13

Tank vapor characterization project: Tank 241-BX-104 fifth temporal study: Headspace gas and vapor characterization results from samples collected on June 10, 1997  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-104 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.270% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.675% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Hayes, J.C.; Pool, K.H.; Evans, J.C.; Olsen, K.B. [and others

1997-07-01T23:59:59.000Z

14

Tank Vapor Characterization Project: Tank 241-BX-104 second temporal study headspace gas and vapor characterization results from samples collected on December 12, 1996  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-104 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.248% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.645% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Pool, K.H.; Evans, J.C.; Hayes, J.C.; Olsen, K.B. [and others

1997-08-01T23:59:59.000Z

15

Tank 241-BX-104 fourth temporal study: Headspace gas and vapor characterization results from samples collected on April 7, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-04 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.208% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.536% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Mitroshkov, A.V.; Hayes, J.C.; Evans, J.C. [and others

1997-09-01T23:59:59.000Z

16

Tank 241-BX-104 third temporal study: Headspace gas and vapor characterization results from samples collected on February 6, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-104 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.178 % of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.458% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Evans, J.C.; Pool, K.H.; Hayes, J.C. [and others

1997-09-01T23:59:59.000Z

17

Tank Vapor Characterization Project: Tank 241-BY-108 temporal study headspace gas and vapor characterization results from samples collected on September 10, 1996  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BY-108 (Tank BY-108) at the Hanford Company (WHC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by WHC. Ammonia was determined to be above the immediate notification limit of 150 ppm specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BY-108 headspace, determined to be present at approximately 1.463% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <2.940% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Evans, J.C.; Pool, K.H.; Thomas, B.L.; Sklarew, D.S. [and others

1997-08-01T23:59:59.000Z

18

Tank 241-C-107 fifth temporal study: Headspace gas and vapor characterization results from samples collected on February 7, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-C-107 (Tank C-107) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Services Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. No analytes were determined to be above the immediate notification limits specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank C-107 headspace, determined to be present at approximately 3.233% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <3.342% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Hayes, J.C.; Pool, K.H.; Evans, J.C. [and others

1997-08-01T23:59:59.000Z

19

Tank vapor characterization project: Tank 241-S-102 temporal study headspace gas and vapor characterization results from samples collected on September 19, 1996  

SciTech Connect (OSTI)

This report presents the results from analysis of samples taken from the headspace of waste storage tank 241-S-102 (Tank S-102) at the Hanford Site in Washington State. Tank headspace samples collected by Westinghouse Hanford Company (WHC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by WHC. Ammonia was determined to be above the immediate notification limit of 150 ppm as specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank S-102 headspace, determined to be present at approximately 2.948% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <3.659% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Tables S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Evans, J.C.; Pool, K.H.; Thomas, B.L.; Sklarew, D.S. [and others

1997-08-01T23:59:59.000Z

20

Tank 241-S-102 fifth temporal study: Headspace gas and vapor characterization results from samples collected on February 11, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents tile results from analyses of samples taken from the headspace of waste storage tank 241-S-102 (Tank S-102) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurlsys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by tile Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based oil measured sample volumes provided by SESC. Ammonia was determined to be above tile immediate notification limit of 150 ppm as specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank S-102 headspace, determined to be present at approximately 1.150% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <1.624% of the LFL, Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of tile analytical results are provided in Section 3.0.

Mitroshkov, A.V.; Evans, J.C.; Hayes, J.C. [and others

1997-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

Tank 241-BY-108 fifth temporal study: Headspace gas and vapor characterization results from samples collected on January 30, 1997. Tank vapor characterization project  

SciTech Connect (OSTI)

This report presents the results from analyses of samples taken from tile headspace of waste storage tank 241-B-108 (Tank BY - 108) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Services Corporation (SESC) and analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit of 150 ppm specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BY-108 headspace, determined to be present at approximately 0.888% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <1.979% of tile LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

Evans, J.C.; Pool, K.H.; Olsen, K.B. [and others

1997-09-01T23:59:59.000Z

22

The Medial Entorhinal Cortex's role in temporal and working memory : characterization of a mouse lacking synaptic transmission in Medial Entorhinal Cortex Layer III  

E-Print Network [OSTI]

Declarative memory requires the integration and association of multiple input streams within the medial temporal lobe. Understanding the role each neuronal circuit and projection plays in learning and memory is essential ...

Rivest, Alexander Jay

2011-01-01T23:59:59.000Z

23

Spatio-temporal statistical models with applications to atmospheric processes  

SciTech Connect (OSTI)

This doctoral dissertation is presented as three self-contained papers. An introductory chapter considers traditional spatio-temporal statistical methods used in the atmospheric sciences from a statistical perspective. Although this section is primarily a review, many of the statistical issues considered have not been considered in the context of these methods and several open questions are posed. The first paper attempts to determine a means of characterizing the semiannual oscillation (SAO) spatial variation in the northern hemisphere extratropical height field. It was discovered that the midlatitude SAO in 500hPa geopotential height could be explained almost entirely as a result of spatial and temporal asymmetries in the annual variation of stationary eddies. It was concluded that the mechanism for the SAO in the northern hemisphere is a result of land-sea contrasts. The second paper examines the seasonal variability of mixed Rossby-gravity waves (MRGW) in lower stratospheric over the equatorial Pacific. Advanced cyclostationary time series techniques were used for analysis. It was found that there are significant twice-yearly peaks in MRGW activity. Analyses also suggested a convergence of horizontal momentum flux associated with these waves. In the third paper, a new spatio-temporal statistical model is proposed that attempts to consider the influence of both temporal and spatial variability. This method is mainly concerned with prediction in space and time, and provides a spatially descriptive and temporally dynamic model.

Wikle, C.K.

1996-12-31T23:59:59.000Z

24

Towards a temporal network analysis of interactive WiFi users  

E-Print Network [OSTI]

Complex networks are used to depict topological features of complex systems. The structure of a network characterizes the interactions among elements of the system, and facilitates the study of many dynamical processes taking place on it. In previous investigations, the topological infrastructure underlying dynamical systems is simplified as a static and invariable skeleton. However, this assumption cannot cover the temporal features of many time-evolution networks, whose components are evolving and mutating. In this letter, utilizing the log data of WiFi users in a Chinese university campus, we infuse the temporal dimension into the construction of dynamical human contact network. By quantitative comparison with the traditional aggregation approach, we find that the temporal contact network differs in many features, e.g., the reachability, the path length distribution. We conclude that the correlation between temporal path length and duration is not only determined by their definitions, but also influenced b...

Zhang, Yan; Zhang, Yi-Qing; Li, Xiang; 10.1209/0295-5075/98/68002

2012-01-01T23:59:59.000Z

25

Sensory impact of skin contact on white wines characterized by descriptive analysis, timeintensity analysis and temporal dominance of sensations analysis  

Science Journals Connector (OSTI)

Abstract In white wine fermentation, extended skin contact of crushed grapes is frequently used to increase the varietal aromas of white Riesling and Gewrztraminer wines. At the same time, phenolic compounds are extracted which can yield significant increases in bitterness and/or astringency. Descriptive analysis (DA), timeintensity analysis (TI) and temporal dominance of sensation (TDS) analysis were used to evaluate the changes in flavor of Riesling and Gewrztraminer wines made with varying skin contact times. DA showed that Riesling wines differed only in bitterness and color. In contrast, Gewrztraminer wines varied significantly in bitterness, sweetness, sourness, and astringency as well as for several aroma notes and color. 2009 and 2010 Gewrztraminer wines increased in intensity of honey/caramel, floral, and lemon aromas as well as yellow color, whereas peach/apricot was only significant in 2009 and apple and green grass/green banana only in 2010. Regarding the temporal properties of orally perceived modalities, bitterness TI curves recorded from Gewrztraminer differed significantly in maximum intensity and area under the curve, while Riesling showed no significant differences in any TI parameter. Increasing skin contact altered the dominance of orally perceived attributes. Fermenting the grapes completely on their skins produced a wine, which was significantly more bitter than all other wines according to TI and DA. However TDS analysis showed that the dominating sensation in this wine was not the bitter taste but the astringent mouth feel. TDS revealed further subtle differences caused by botrytized grape material, altering sourness and astringent perception.

Martina Sokolowsky; Annett Rosenberger; Ulrich Fischer

2015-01-01T23:59:59.000Z

26

NMR characterization and solution structure determination of the oxidized cytochrome c7 from Desulfuromonas?acetoxidans  

Science Journals Connector (OSTI)

...of heme proteins deposited in the Protein Data Bank. diana calculations, including the redundant angle strategy routine ( redac ) (30), were performed following the procedure and with the parameters already used by us for the determination of other...

Lucia Banci; Ivano Bertini; Mireille Bruschi; Pornthep Sompornpisut; Paola Turano

1996-01-01T23:59:59.000Z

27

Characterization  

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

Characterization Characterization of the Rust Fungus, Puccinia emaculata, and Evaluation of Genetic Variability for Rust Resistance in Switchgrass Populations Srinivasa Rao Uppalapati & Desalegn D. Serba & Yasuhiro Ishiga & Les J. Szabo & Shipra Mittal & Hem S. Bhandari & Joseph H. Bouton & Kirankumar S. Mysore & Malay C. Saha # The Author(s) 2012. This article is published with open access at Springerlink.com Abstract Several fungal pathogens have been identified on ornamental and native stands of switchgrass (Panicum virga- tum L.). Diseases of switchgrass, particularly rust, have been largely neglected and are likely to become the major limiting factor to biomass yield and quality, especially when monocul- tured over a large acreage. Based on teliospore morphology and internal transcribed spacer-based diagnostic primers, the rust pathogen collected

28

The Determination of Organic Volatiles In Air Pollution Studies: Characterization of Profiles  

Science Journals Connector (OSTI)

......such as aromatic hydrocarbon or halogenated compounds...suitable. Low MW hydrocarbons in air pollutants...23), once these data have been determined...matter, by direct heat desorption. Collection...nature. Since the data are continuously...process in internal combustion engines leaves many......

Wolfgang Bertsch; Ray C. Chang; Albert Zlatkis

1974-04-01T23:59:59.000Z

29

SEISMIC DETERMINATION OF RESERVOIR HETEROGENEITY: APPLICATION TO THE CHARACTERIZATION OF HEAVY OIL RESERVOIRS  

SciTech Connect (OSTI)

The objective of the project was to examine how seismic and geologic data can be used to improve characterization of small-scale heterogeneity and their parameterization in reservoir models. The study focused on West Coalinga Field in California. The project initially attempted to build reservoir models based on different geologic and geophysical data independently using different tools, then to compare the results, and ultimately to integrate them all. We learned, however, that this strategy was impractical. The different data and tools need to be integrated from the beginning because they are all interrelated. This report describes a new approach to geostatistical modeling and presents an integration of geology and geophysics to explain the formation of the complex Coalinga reservoir.

Matthias G. Imhof; James W. Castle

2005-02-01T23:59:59.000Z

30

Biochemical Characterization and Structure Determination of a Prolyl 4-Hydroxylase-like Protein from Bacillus anthracis  

E-Print Network [OSTI]

Assay 64 3.2.5.2 UV-Vis Spectroscopy Coupled Assay 65 3.2.5.3 O 2 Electrode Assay 66 3.2.6 Anaerobic UV-vis Spectroscopy Monitoring Anthrax-P4H Cofactor Binding 67 3.2.7 UV-vis Spectroscopic Titration of Anthrax-P4H with !KG 68 3.2.8 Determination.../Fe(II)-Oxygenases 83 3.3.7 O 2 Electrode Assay for Anthrax-P4H Activity 85 3.3.8 pH-Dependency of Uncoupled Reaction Catalyzed by Anthrax-P4H 88 3.3.9 Anaerobic UV-Vis Spectroscopy Monitoring Anthrax-P4H Binding 89 3.3.10 Recombinant Bacillus (Collagen...

Culpepper, Megen

2009-06-05T23:59:59.000Z

31

Temporal Databases with Null Values  

Science Journals Connector (OSTI)

In this paper we present a temporal data model capable of representing null values in valid time based on first normal form (1NF) and temporal intervals. As opposed to previous temporal data models, we store t...

Mansik Park; 1]Hans-Hermann Leinen

2000-01-01T23:59:59.000Z

32

Categorical Exclusion Determinations: A11 | Department of Energy  

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

October 24, 2012 October 24, 2012 CX-009416: Categorical Exclusion Determination Routine Operating and Administrative Activities (ROAA) CX(s) Applied: A8, A9, A11, B1.3, B1.23, B1.31 Date: 10/24/2012 Location(s): Missouri Offices(s): Kansas City Site Office October 18, 2012 CX-009464: Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: A9, A11 Date: 10/18/2012 Location(s): Texas Offices(s): National Energy Technology Laboratory October 18, 2012 CX-009462: Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: A9, A11 Date: 10/18/2012 Location(s): Mississippi Offices(s): National Energy Technology Laboratory

33

Temporal Event Conceptualization  

E-Print Network [OSTI]

of the items in the last description admits alternatives which give rise to different structures for time. First let us consider the question of the primitives in the ontology for time. The two most common candidates proposed in this regard are points... computer science (22] and AI [23, 24[. In a point based ontology, the points are related by a precedence relation such as & and collections of points are constructed which are then called intervals of time (13). Most nontrivial temporal references...

Kumar, Krishna

2012-06-07T23:59:59.000Z

34

Categorical Exclusion Determinations: Mississippi | Department of Energy  

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

Mississippi Mississippi Categorical Exclusion Determinations: Mississippi Location Categorical Exclusion Determinations issued for actions in Mississippi. DOCUMENTS AVAILABLE FOR DOWNLOAD September 11, 2013 CX-011018: Categorical Exclusion Determination A Systematic Multiscale Modeling and Experimental Approach to Protect Grain Boundaries in Magnesium... CX(s) Applied: A9, B3.6 Date: 09/11/2013 Location(s): Mississippi Offices(s): National Energy Technology Laboratory June 24, 2013 CX-010511: Categorical Exclusion Determination Mississippi State University Sustainable Energy Research Center CX(s) Applied: A9, B3.6 Date: 06/24/2013 Location(s): Mississippi Offices(s): Golden Field Office October 18, 2012 CX-009463: Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor

35

Chemical Characterization and Water Content Determination of Bio-Oils Obtained from Various Biomass Species using 31P NMR Spectroscopy  

SciTech Connect (OSTI)

Pyrolysis is a promising approach to utilize biomass for biofuels. One of the key challenges for this conversion is how to analyze complicated components in the pyrolysis oils. Water contents of pyrolysis oils are normally analyzed by Karl Fischer titration. The use of 2-chloro-4,4,5,5,-tetramethyl-1,3,2-dioxaphospholane followed by {sup 31}P NMR analysis has been used to quantitatively analyze the structure of hydroxyl groups in lignin and whole biomass. Results: {sup 31}P NMR analysis of pyrolysis oils is a novel technique to simultaneously characterize components and analyze water contents in pyrolysis oils produced from various biomasses. The water contents of various pyrolysis oils range from 16 to 40 wt%. The pyrolysis oils obtained from Loblolly pine had higher guaiacyl content, while that from oak had a higher syringyl content. Conclusion: The comparison with Karl Fischer titration shows that {sup 31}P NMR could also reliably be used to measure the water content of pyrolysis oils. Simultaneously with analysis of water content, quantitative characterization of hydroxyl groups, including aliphatic, C-5 substituted/syringyl, guaiacyl, p-hydroxyl phenyl and carboxylic hydroxyl groups, could also be provided by {sup 31}P NMR analysis.

David, K.; Ben, H.; Muzzy, J.; Feik, C.; Iisa, K.; Ragauskas, A.

2012-03-01T23:59:59.000Z

36

Denote CSP with temporal formulas  

Science Journals Connector (OSTI)

This is a sequel of [1] to give a temporal semantics to a full version of CSP, including hiding operator and nested parallelism....

Chaochen Zhou; Xinxin Liu

1990-01-01T23:59:59.000Z

37

Temporal approach to causal knowledge  

Science Journals Connector (OSTI)

......2000 Article Temporal approach to causal knowledge W Penczek Institute of Computer Science...ipiapan.waw.pl Temporal logic of causal knowledge over general partially ordered structures...states is defined. The definition of knowledge captures the change of state due to action......

W Penczek

2000-01-01T23:59:59.000Z

38

CPAC optical moisture monitoring: Characterization of composition and physical effects on moisture determination Task 2A report  

SciTech Connect (OSTI)

The impact of particle size and chemical composition variations on determination of tank simulant moisture from near infrared (NIR) optical spectra are presented. This work shows particle size and chemical variations will impact moisture predictions from NIR spectra. However, the prediction errors can be minimized if calibration models are built with samples containing these variations as interferents. Prior work showed the NIR spectral region (1100 to 2500 nm) could be used to predict moisture content of BY-104 tank simulant with a standard error less of approximately 0.5 wt%. Particle size will increase moisture prediction error if calibration-models do not include the same particle size ranges as unknown samples. A combined particle size model with 0-420 {times}10{sup -6}m, 420-841 {times} 10{sup -6}m, and 841 {times} 10{sup -6} m-2 mm diameter particles predicted 0.59, 0.34 nd 0.23 wt% errors respectively for samples containing only these size ranges and 0.80 wt% error for a samples with all particle size ranges. Chemical composition would also increase moisture prediction error if calibration model samples chemically differ from unknown samples. For a BY-104 simulant, increases in NaOH, NaAlO{sub 2}, Na{sub 2} SiO{sub 3}, and Na{sub 3}PO{sub 4} produced moisture predictions that were lower than the actual moisture levels while increases in FE(NO{sub 3}){sub 3}, Ca(NO{sub 3}){sub 2}, and Mg (NO{sub 3}){sub 2} resulted in a higher than actual moisture prediction. Systematic changes in the NIR spectra could be observed for these families of materials. When all of the composition variations were included in a single model, the model had a moisture prediction error of 1.41 wt% as compared to a 2.96 wt% error without model changes. This work shows a calibration model based on a single set of tightly controlled experimental conditions will tend to have somewhat larger prediction errors when applied to samples collected with variations outside of such conditions.

Veltkamp, D.J.

1994-11-15T23:59:59.000Z

39

Categorical Exclusion Determinations: Alaska | Department of Energy  

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

April 7, 2010 April 7, 2010 CX-001571: Categorical Exclusion Determination Validation of Innovative Techniques - Pilgrim Hot Springs, Alaska CX(s) Applied: B3.1, A9 Date: 04/07/2010 Location(s): Pilgrim Hot Springs, Alaska Office(s): Energy Efficiency and Renewable Energy, Golden Field Office April 6, 2010 CX-001436: Categorical Exclusion Determination Source Characterization and Temporal Variation of Methane Seepage CX(s) Applied: B3.1, B3.8 Date: 04/06/2010 Location(s): Alaska Office(s): Fossil Energy, National Energy Technology Laboratory March 29, 2010 CX-006880: Categorical Exclusion Determination Alaska-Tribe-Native Village of Port Lions CX(s) Applied: A9, B3.6, B5.1 Date: 03/29/2010 Location(s): Native Village of Port Lions, Alaska Office(s): Energy Efficiency and Renewable Energy

40

Spatial And Temporal Geochemical Trends In The Hydrothermal System Of  

Open Energy Info (EERE)

Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Yellowstone National Park- Inferences From River Solute Fluxes Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Spatial And Temporal Geochemical Trends In The Hydrothermal System Of Yellowstone National Park- Inferences From River Solute Fluxes Details Activities (2) Areas (1) Regions (0) Abstract: We present and analyze a chemical dataset that includes the concentrations and fluxes of HCO3-, SO42-, Cl-, and F- in the major rivers draining Yellowstone National Park (YNP) for the 2002-2004 water years (1 October 2001 - 30 September 2004). The total (molar) flux in all rivers decreases in the following order, HCO3- > Cl- > SO42- > F-, but each river is characterized by a distinct chemical composition, implying large-scale

Note: This page contains sample records for the topic "determination temporal characterization" 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

ORISE: Characterization surveys  

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

Characterization surveys Characterization surveys An ORISE technicians performs a characterization survey The Oak Ridge Institute for Science and Education (ORISE) performs independent, objective characterization surveys to define the extent of radiological contamination at sites scheduled for decontamination and decommissioning (D&D). A fundamental aspect of all D&D projects, characterization surveys provide guidance to determine the best remediation procedures and are a cost-effective method of ensuring a site meets preliminary regulatory standards. ORISE designs characterization surveys using the data quality objectives process. This approach focuses on the particular objective of characterization, and ensures that only the data needed to address the characterization decisions are collected. Data collection efforts are

42

Novel imaging techniques, integrated with mineralogical, geochemical and microbiological characterizations to determine the biogeochemical controls on technetium mobility in FRC sediments  

SciTech Connect (OSTI)

The objective of this research program was to take a highly multidisciplinary approach to define the biogeochemical factors that control technetium (Tc) mobility in FRC sediments. The aim was to use batch and column studies to probe the biogeochemical conditions that control the mobility of Tc at the FRC. Background sediment samples from Area 2 (pH 6.5, low nitrate, low {sup 99}Tc) and Area 3 (pH 3.5, high nitrate, relatively high {sup 99}Tc) of the FRC were selected (http://www.esd.ornl.gov/nabirfrc). For the batch experiments, sediments were mixed with simulated groundwater, modeled on chemical constituents of FRC waters and supplemented with {sup 99}Tc(VII), both with and without added electron donor (acetate). The solubility of the Tc was monitored, alongside other biogeochemical markers (nitrate, nitrite, Fe(II), sulfate, acetate, pH, Eh) as the 'microcosms' aged. At key points, the microbial communities were also profiled using both cultivation-dependent and molecular techniques, and results correlated with the geochemical conditions in the sediments. The mineral phases present in the sediments were also characterized, and the solid phase associations of the Tc determined using sequential extraction and synchrotron techniques. In addition to the batch sediment experiments, where discrete microbial communities with the potential to reduce and precipitate {sup 99}Tc will be separated in time, we also developed column experiments where biogeochemical processes were spatially separated. Experiments were conducted both with and without amendments proposed to stimulate radionuclide immobilization (e.g. the addition of acetate as an electron donor for metal reduction), and were also planned with and without competing anions at high concentration (e.g. nitrate, with columns containing Area 3 sediments). When the columns had stabilized, as determined by chemical analysis of the effluents, we used a spike of the short-lived gamma emitter {sup 99m}Tc (50-200 MBq; half life 6 hours) and its mobility was monitored using a {gamma}-camera. Incorporation of low concentrations of the long-lived 99Tc gave a tracer that can be followed by scintillation counting, should the metastable form of the radionuclide decay to below detection limits before the end of the experiment (complete immobilization or loss of the Tc from the column). After the Tc was reduced and immobilized, or passed through the system, the columns were dismantled carefully in an anaerobic cabinet and the pore water geochemistry and mineralogy of the columns profiled. Microbial community analysis was determined, again using molecular and culture-dependent techniques. Experimental results were also modeled using an established coupled speciation and transport code, to develop a predictive tool for the mobility of Tc in FRC sediments. From this multidisciplinary approach, we hoped to obtain detailed information on the microorganisms that control the biogeochemical cycling of key elements at the FRC, and we would also be able to determine the key factors that control the mobility of Tc at environmentally relevant concentrations at this site.

Jonathan R. Lloyd

2009-02-03T23:59:59.000Z

43

Effect of chromatic-dispersion-induced chirp on the temporal coherence properties of individual beams from spontaneous four-wave mixing  

SciTech Connect (OSTI)

Temporal coherence of individual signal or idler beam, determined by the spectral correlation property of photon pairs, is important for realizing quantum interference among independent sources. Based on spontaneous four-wave mixing in optical fibers, we study the effect of chirp on the temporal coherence property by introducing a different amount of chirp into either the pulsed pump or individual signal (idler) beam. The investigation shows that the pump chirp induces additional frequency correlation into photon pairs; the mutual spectral correlation of photon pairs and the coherence of individual beam can be characterized by measuring the intensity correlation function g{sup (2)} of the individual beam. To improve the coherence degree, the pump chirp should be minimized. Moreover, a Hong-Ou-Mandel-type two-photon interference experiment with the signal beams generated in two different fibers illustrates that the chirp of the individual signal (idler) beam does not change the temporal coherence degree, but affects the temporal mode matching. To achieve high visibility among multiple sources, apart from improving the coherence degree, mode matching should be optimized by managing the chirps of individual beams.

Ma Xiaoxin; Li Xiaoying; Cui Liang; Guo Xueshi; Yang Lei [College of Precision Instrument and Opto-electronics Engineering, Tianjin University, Key Laboratory of Optoelectronics Information Technology, Ministry of Education, Tianjin, 300072 (China)

2011-08-15T23:59:59.000Z

44

NETL: Emissions Characterization - CMU Emissions Characterization Study  

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

Source Emissions Characterization Study Source Emissions Characterization Study The emissions characterization study is being performed in conjunction with the Pittsburgh Air Quality Study [PDF-744KB], a larger effort that includes ambient measurements and atmospheric modeling of the Pittsburgh region. The main objectives of this portion of the study are: To achieve advanced characterization of the PM in the Pittsburgh region. Measurements include the PM size, surface, volume, and mass distribution; chemical composition as a function of size and on a single particle basis; temporal and spatial variability. To obtain accurate current fingerprints of the major primary PM sources in the Pittsburgh region using traditional filter-based sampling and state-of-the-art techniques such as dilution sampling and single particle analysis using mass spectroscopy and LIBS.

45

CX-009657: Categorical Exclusion Determination | Department of...  

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

Determination CX-009657: Categorical Exclusion Determination "Mission Support Alliance Annual Categorical Exclusion for Site Characterization and Environmental Monitoring...

46

CX-011596: Categorical Exclusion Determination | Department of...  

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

Determination CX-011596: Categorical Exclusion Determination Mission Support Alliance Annual Categorical Exclusion for Site Characterization and Environmental Monitoring...

47

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

18, 2012 18, 2012 CX-009395: Categorical Exclusion Determination Central Facilities Area (CFA)-696 Gasoline Tank Installation CX(s) Applied: B2.5 Date: 10/18/2012 Location(s): Idaho Offices(s): Nuclear Energy October 18, 2012 CX-009467: Categorical Exclusion Determination Recovery Act - Clean Energy Coalition Michigan Green Fleets CX(s) Applied: B5.23 Date: 10/18/2012 Location(s): Michigan Offices(s): National Energy Technology Laboratory October 18, 2012 CX-009466: Categorical Exclusion Determination Pittsburgh Spectroscopy and Electrochemistry Lab CX(s) Applied: B3.6 Date: 10/18/2012 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory October 18, 2012 CX-009465: Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor

48

Detection power, temporal response, and spatial resolution of IRON fMRI in awake, behaving monkeys at 3 Tesla  

E-Print Network [OSTI]

The main goal of this thesis was to systematically characterize the detection sensitivity, temporal response, and spatial resolution of IRON contrast for fMRI within the awake, behaving monkey. Understanding these issues ...

Leite, Francisca Maria Pais Horta

2007-01-01T23:59:59.000Z

49

"Thermodynamics", Temporal Correlations and Scaling Laws  

Science Journals Connector (OSTI)

......research-article Articles Thermodynamics, Temporal Correlations and Scaling Laws Hirokazu Fujisaka * Department...equilibrium statistical-thermodynamics, and the temporal correlation...static and dynamic scaling laws of relevant functions characteristic......

Hirokazu Fujisaka

1989-06-01T23:59:59.000Z

50

Role of Convective Entrainment in Spatial Distributions of and Temporal Variations in Precipitation over Tropical Oceans  

Science Journals Connector (OSTI)

The authors demonstrate that an appropriate treatment of convective entrainment is essential for determining spatial distributions of and temporal variations in precipitation. Four numerical experiments are performed using atmospheric models with ...

Nagio Hirota; Yukari N. Takayabu; Masahiro Watanabe; Masahide Kimoto; Minoru Chikira

2014-12-01T23:59:59.000Z

51

Temporal chaos in Boussinesq magnetoconvection  

SciTech Connect (OSTI)

Two-dimensional Boussinesq magnetoconvection with idealized stress-free boundary conditions is numerically investigated in order to make clear the difference between chaos and turbulence. It is shown that the long-term behavior of magnetoconvection exhibits spatially coherent and temporally chaotic rolls in marked contrast to highly turbulent fluids. It is also shown that heat transport becomes larger anomalously when the polarity reversal of the magnetic field occurs intermittently in the case of temporally chaotic magnetoconvection. It is found that the Poincare return map of the relative maximum temperature fluctuation of partial differential equations as a function of the preceding maximum resembles the famous Lorenz plot in narrow rolls of magnetoconvection. The chaotic behavior of narrow rolls for individual parameter values robustly persists up to rolls about one fifth as wide as they are high near the codimension-two bifurcation point.

Bekki, Naoaki; Moriguchi, Hirofumi [College of Engineering, Nihon University, Koriyama, Fukushima 963-8642 (Japan); Fundamental Science, Gifu National College of Technology, Motosu, Gifu 501-0495 (Japan)

2007-01-15T23:59:59.000Z

52

Categorical Exclusion Determinations: A11 | Department of Energy  

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

14, 2009 14, 2009 CX-000126: Categorical Exclusion Determination Cold Springs Rancheria of Mono Indians Community Center Energy Efficiency Audit CX(s) Applied: B5.1, A9, A11 Date: 12/14/2009 Location(s): California Office(s): Energy Efficiency and Renewable Energy December 11, 2009 CX-000429: Categorical Exclusion Determination Training Students to Analyze Spatial and Temporal Heterogeneities in Reservoir and Seal Petrology, Mineralogy, and Geochemistry: Implications for Carbon Dioxide sequestration Prediction, Simulation and Monitoring CX(s) Applied: A9, A11 Date: 12/11/2009 Location(s): West Lafayette, Indiana Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-000416: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration

53

Relative light yield and temporal response of a stilbene-doped bibenzyl organic scintillator for neutron detection  

SciTech Connect (OSTI)

The neutron time-of-flight (nTOF) diagnostics used to characterize implosions at the National Ignition Facility (NIF) has necessitated the development of novel scintillators that exhibit a rapid temporal response and high light yield. One such material, a bibenzyl-stilbene mixed single-crystal organic scintillator grown in a 99.5:0.5 ratio in solution, has become the standard scintillator used for nTOF diagnostics at NIF. The prompt fluorescence lifetime and relative light yield as a function of proton energy were determined to calibrate this material as a neutron detector. The temporal evolution of the intensity of the prompt fluorescent response was modeled using first-order reaction kinetics and the prompt fluorescence decay constant was determined to be 2.46??0.01 (fit)??0.13 (systematic) ns. The relative response of the bibenzyl-stilbene mixed crystal generated by recoiling protons was measured, and results were analyzed using Birks' relation to quantify the non-radiative quenching of excitation energy in the scintillator.

Brown, J. A.; Goldblum, B. L., E-mail: bethany@nuc.berkeley.edu; Brickner, N. M.; Daub, B. H.; Kaufman, G. S.; Bibber, K. van; Vujic, J. [Department of Nuclear Engineering, University of California, Berkeley, California 94720 (United States); Bernstein, L. A.; Bleuel, D. L.; Caggiano, J. A.; Hatarik, R.; Phillips, T. W.; Zaitseva, N. P. [Lawrence Livermore National Laboratory, Livermore, California 94551 (United States); Wender, S. A. [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

2014-05-21T23:59:59.000Z

54

Temporal Velocity Variations beneath the Coso Geothermal Field Observed  

Open Energy Info (EERE)

Velocity Variations beneath the Coso Geothermal Field Observed Velocity Variations beneath the Coso Geothermal Field Observed using Seismic Double Difference Tomography of Compressional and Shear Wave Arrival Times Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Temporal Velocity Variations beneath the Coso Geothermal Field Observed using Seismic Double Difference Tomography of Compressional and Shear Wave Arrival Times Details Activities (1) Areas (1) Regions (0) Abstract: Microseismic imaging can be an important tool for characterizing geothermal reservoirs. Since microseismic sources occur more or less continuously both due to the operations of a geothermal field and the naturally occurring background seismicity, passive seismic monitoring is well suited to quantify the temporal variations in the vicinity of a

55

Temporal evolution of ion energy in a plasma focus  

Science Journals Connector (OSTI)

For the first time the temporal structure of ion energy in a plasma focus is revealed using a time?resolving Thomson spectrometer. The velocities and arrival times of ions are determined from the spectrogram. The resulting distribution of ions in velocitytime space at the source is found to be a line distribution as if the ions were accelerated in a diode by a pulsed voltage.

M. J. Rhee; D. J. Weidman

1988-01-01T23:59:59.000Z

56

The Temporal Dynamics of Tics in Gilles de la Tourette Syndrome  

E-Print Network [OSTI]

The Temporal Dynamics of Tics in Gilles de la Tourette Syndrome Bradley S. Peterson and James F. Leckman Background: Statistical characterization of tic behavior in Gilles de la Tourette syndrome (GTS as improve the quantitative assessment of tic symptom severity. Methods: Twenty-two medication-free GTS

57

OVERVIEW OF SELECTED SURROGATE TECHNOLOGIES FOR HIGH-TEMPORAL RESOLUTION SUSPENDED-SEDIMENT MONITORING  

E-Print Network [OSTI]

OVERVIEW OF SELECTED SURROGATE TECHNOLOGIES FOR HIGH- TEMPORAL RESOLUTION SUSPENDED-SEDIMENT for characterizing selected properties of suspended sediments in rivers are being augmented and in some cases of quantifiably accurate data for use primarily in sediment-flux computations. Turbidity is the most common

58

Hybrid Ockhamist Temporal Logic Patrick Blackburn  

E-Print Network [OSTI]

Hybrid Ockhamist Temporal Logic Patrick Blackburn INRIA, Lorraine Campus Scientifique, BP 239 Nancy Johannesburg, South Africa vfg@na.rau.ac.za Abstract We introduce hybrid Ockhamist temporal logic, which combines the mechanisms of hybrid logic with Ockhamist semantics by employing nominals, satisfaction

Goranko, Valentin

59

Pointbased Temporal Extension of SQL David Toman  

E-Print Network [OSTI]

as a basis for a temporal extension of SQL. The proposed language---SQL/TP---extends the syntax and semantics. This way SQL/TP also fixes many problems present in query languages that use explicit interval­based temporal attributes. In addition, SQL/TP queries can still be efficiently evaluated over a compact interval

Toman, David

60

Checking Temporal Integrity of Interactive Multimedia Documents  

E-Print Network [OSTI]

1 Checking Temporal Integrity of Interactive Multimedia Documents I. MIRBEL 1 , B. PERNICI 2 , T of Interactive Multimedia Document (IMD) scenarios at authoring time at various levels. The IMD flow is mainly, Temporal integrity #12; 2 1. Introduction An Interactive Multimedia Document (IMD) involves a variety

Mirbel, Isabelle

Note: This page contains sample records for the topic "determination temporal characterization" 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

Chapter 7 - Audio Alignment and Temporal Modeling  

Science Journals Connector (OSTI)

Abstract This chapter focuses on audio analysis methods that take into account the temporal evolution of the audio phenomena. This is done by preserving the short-term nature of the feature sequences, in order to either create methods that align two feature sequences or build temporal audio representations using Hidden Markov Models.

Theodoros Giannakopoulos; Aggelos Pikrakis

2014-01-01T23:59:59.000Z

62

Harmonic generation with temporally focused ultrashort pulses  

E-Print Network [OSTI]

Harmonic generation with temporally focused ultrashort pulses Dan Oron and Yaron Silberberg of harmonic generation with temporally focused ultrashort pulses are explored both theoreti- cally and experimentally. Analyzing the phase-matching conditions for harmonic generation we find a corre- spondence

Silberberg, Yaron

63

GLOVEBOX GLOVE CHARACTERIZATION SUMMARY  

SciTech Connect (OSTI)

A task was undertaken to determine primarily the permeation behavior of various glove compounds from four manufacturers. As part of the basic characterization task, the opportunity to obtain additional mechanical and thermal properties presented itself. Consequently, a total of fifteen gloves were characterized for permeation, Thermogravimetric Analysis, Puncture Resistance, Tensile Properties and Dynamic Mechanical Analysis. Detailed reports were written for each characterization technique used. This report contains the summary of the results.

Korinko, P.

2012-05-14T23:59:59.000Z

64

CX-011681: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination CX-011681: Categorical Exclusion Determination Glass Formulation, Testing, and Characterization CX(s) Applied: B3.6 Date: 12022013...

65

Characterization of an antigenic site that contains a dominant, type-specific neutralization determinant on the envelope protein domain III (ED3) of dengue 2 virus  

SciTech Connect (OSTI)

The surface of the mature dengue virus (DENV) particle consists of 90 envelope (E) protein dimers that mediate both receptor binding and fusion. The E protein ectodomain can be divided into three structural domains designated ED1, ED2, and ED3, of which ED3 contains the critical and dominant virus-specific neutralization sites. In this study the ED3 epitopes recognized by seven, murine, IgG1 DENV-2 type-specific, monoclonal antibodies (MAbs) were determined using site-directed mutagenesis of a recombinant DENV-2 ED3 (rED3) protein. A total of 41 single amino acid substitutions were introduced into the rED3 at 30 different surface accessible residues. The affinity of each MAb with the mutant rED3s was assessed by indirect ELISA and the results indicate that all seven MAbs recognize overlapping epitopes with residues K305 and P384 critical for binding. These residues are conserved among DENV-2 strains and cluster together on the upper lateral face of ED3. A linear relationship was observed between relative occupancy of ED3 on the virion by MAb and neutralization of the majority of virus infectivity ({approx} 90%) for all seven MAbs. Depending on the MAb, it is predicted that between 10% and 50% relative occupancy of ED3 on the virion is necessary for virus neutralization and for all seven MAbs occupancy levels approaching saturation were required for 100% neutralization of virus infectivity. Overall, the conserved antigenic site recognized by all seven MAbs is likely to be a dominant DENV-2 type-specific, neutralization determinant.

Gromowski, Gregory D. [Department of Pathology, Sealy Center for Vaccine Development, Center for Biodefense and Emerging Infectious Diseases, and Institute for Human Infections and Immunity, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States); Barrett, Alan D.T. [Department of Pathology, Sealy Center for Vaccine Development, Center for Biodefense and Emerging Infectious Diseases, and Institute for Human Infections and Immunity, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States)], E-mail: abarrett@utmb.edu

2007-09-30T23:59:59.000Z

66

Revealing latent factors of temporal networks for mesoscale intervention in epidemic spread  

E-Print Network [OSTI]

The customary perspective to reason about epidemic mitigation in temporal networks hinges on the identification of nodes with specific features or network roles. The ensuing individual-based control strategies, however, are difficult to carry out in practice and ignore important correlations between topological and temporal patterns. Here we adopt a mesoscopic perspective and present a principled framework to identify collective features at multiple scales and rank their importance for epidemic spread. We use tensor decomposition techniques to build an additive representation of a temporal network in terms of mesostructures, such as cohesive clusters and temporally-localized mixing patterns. This representation allows to determine the impact of individual mesostructures on epidemic spread and to assess the effect of targeted interventions that remove chosen structures. We illustrate this approach using high-resolution social network data on face-to-face interactions in a school and show that our method afford...

Gauvin, Laetitia; Barrat, Alain; Cattuto, Ciro

2015-01-01T23:59:59.000Z

67

A Computational Strategy to Analyze Label-Free Temporal Bottom...  

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

Computational Strategy to Analyze Label-Free Temporal Bottom-up Proteomics Data. A Computational Strategy to Analyze Label-Free Temporal Bottom-up Proteomics Data. Abstract:...

68

A study of temporal visual composition  

E-Print Network [OSTI]

With the rapid growth of digital art, the temporal dimension is becoming a more and more important aspect of visual creations. This thesis is an effort to contribute to the construction of a disciplined basis for the ...

Sun, Xiaohua, 1972-

2007-01-01T23:59:59.000Z

69

Signal detection in temporally modulated and spectrally shaped maskers  

Science Journals Connector (OSTI)

The first part of this paper presents several experiments on signal detection in temporally modulated noise yielding a general approach toward the concept of comodulation masking release (CMR). Measurements were made on masked thresholds of both long? and short?duration narrow?band signals presented in a 100% sinusoidally amplitude?modulated (SAM) noise masker (modulation frequency 32 Hz) as a function of masker bandwidth from 1/3 oct up to 13/3 octs while the masker band was geometrically centered at signal frequency. With the short?duration signals placed in the valley of the masker a substantial CMR (i.e. a decrease of masked threshold with increasing masker bandwidth) was found whereas for the long?duration signals CMR was smaller. Furthermore investigations were carried out to determine whether CMR changes when the bandwidth of the signals consisting of bandpass impulse responses is increased. The data indicate that substantial CMR remains even when all masker bands contain a signal component thus minimizing across?channel differences. This finding is not in line with current models accounting for the CMR phenomenon. The second part of this paper concerns signal detection in spectrally shaped noise. Also investigated was whether release from masking occurs for the detection of a pure?tone signal at a valley or a peak of a simultaneously presented masking noise with a sinusoidally rippled power spectrum when this masker was preceded and followed by a second noise (temporal flanking burst) with an identical spectral shape as the on?signal noise. Similar to CMR effects for temporal modulations the data indicate that coshaping masking release (CSMR) occurs when the signal is placed in a valley of the spectral envelope of the masker whereas no release from masking is found when the signal is placed at a peak of the spectral envelope of the masker. The implications of these experiments for measures of spectral and temporal resolution are discussed.

Willem A. C. van den Brink; Tammo Houtgast; Guido F. Smoorenburg

1992-01-01T23:59:59.000Z

70

NMR Characterization  

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

NMR NMR Characterization of C3H and HCT Down-Regulated Alfalfa Lignin Yunqiao Pu & Fang Chen & Angela Ziebell & Brian H. Davison & Arthur J. Ragauskas Published online: 20 October 2009 # Springer Science + Business Media, LLC. 2009 Abstract Independent down-regulation of genes encoding p-coumarate 3-hydroxylase (C3H) and hydroxycinnamoyl CoA:shikimate/quinate hydroxycinnamoyl transferase (HCT) has been previously shown to reduce the recalcitrance of alfalfa and thereby improve the release of fermentable sugars during enzymatic hydrolysis. In this study, ball-milled lignins were isolated from wild-type control, C3H, and HCT gene down-regulated alfalfa plants. One- and two-dimensional nuclear magnetic resonance (NMR) techniques were utilized to determine structural changes in the ball-milled alfalfa lignins resulting from this genetic engineering.

71

Model Reduction of Modules for StateEvent Temporal Logics  

E-Print Network [OSTI]

reduction technique for a class of ``state­event stuttering invariant'' temporal formulas. In particular

Lawford, Mark

72

Model Reduction of Modules for State-Event Temporal Logics  

E-Print Network [OSTI]

reduction technique for a class of "state-event stuttering invariant" temporal formulas. In particular

Lawford, Mark

73

Spatial and temporal variation in fruit use by wildlife in a forested landscape  

E-Print Network [OSTI]

Spatial and temporal variation in fruit use by wildlife in a forested landscape John P. Mc of fruit from 22 common plant species over 2 years in five habitats of a managed landscape in South Carolina (USA). Our long-term goal is to determine the importance of fruit as a resource for vertebrates

McCarty, John P.

74

Temporal and spatial variation of particulate matter and chlorophyll in the Arabian Sea  

E-Print Network [OSTI]

of approximately 6. 2 * 106 kmz (Burkhill et al. , 1993). Although this makes the Arabian Sea one of the smallest ocean basins in the world, it exhibits tremendous spatial and temporal heterogeneity. The basin contains regions characterized as oligotrophic... by Jerlov (1976) as c=a+b where c, a and b are the attenuation, absorption and scattering coefficients, respectively. The light transmission values (Tr) are dependent upon the pathlength (r) and the attenuation coefficient (c) giving; Tf ? e-cr For a...

Gundersen, Jan Scott

2012-06-07T23:59:59.000Z

75

SPATIAL LOGIC + TEMPORAL LOGIC =? Roman Kontchakov  

E-Print Network [OSTI]

are some standard spatial and tem- poral logics, and + is some `operator' combining these two logics power of the component logics are related to the complexity and expressiveness of the resulting spatio-temporal logic x under various combination operators +. #12;2 To convey the flavour of the problems we are facing

Kurucz, Agi

76

SPATIAL LOGIC+TEMPORAL LOGIC=? Roman Kontchakov  

E-Print Network [OSTI]

are some standard spatial and tem­ poral logics, and + is some `operator' combining these two logics power of the component logics are related to the complexity and expressiveness of the resulting spatio­temporal logic x under various combination operators +. #12; 2 To convey the flavour of the problems we

Zakharyaschev, Michael

77

Hypothetical Temporal Reasoning with History (Extended Version)  

E-Print Network [OSTI]

a history--encoding based methodology developed by Chomicki for checking dynamic database integrityHypothetical Temporal Reasoning with History Encoding (Extended Version) Marcelo Arenas constraints into a situation­calculus based specification of database updates as proposed by Reiter. By doing

Bertossi, Leopoldo

78

SEISMIC INTERFEROMETRY FOR TEMPORAL MONITORING Norimitsu Nakata  

E-Print Network [OSTI]

SEISMIC INTERFEROMETRY FOR TEMPORAL MONITORING by Norimitsu Nakata #12;c Copyright by Norimitsu Seismic interferometry, where one computes coherency of waves between two or more receivers and averages from the first study related to seismic interferometry (although the name of seismic interferometry has

Snieder, Roel

79

Issues in Temporal Representation of Multimedia Documents  

E-Print Network [OSTI]

in line mode. This is because the document #12; 2 source integrate both elements descriptive markupIssues in Temporal Representation of Multimedia Documents Nabil Layaïda OPERA project, INRIA Rhône the means of increasing the rich­ ness of information contained in electronic documents. One of the goals

Joseph Fourier Grenoble-I, Université

80

Extraterrestrial Search Through Temporal Erez N. Ribak  

E-Print Network [OSTI]

interesting possibility for naturally occurring coherence is in gravitational lensing by a small object, where to probe the temporal coherence of celestial objects to locate yield natural coherent sources processes. Among others, synchrotron radiation can be also coherent over the scale of electron groups

Ribak, Erez

Note: This page contains sample records for the topic "determination temporal characterization" 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

DOE/EIS-0200-SA-01: Supplement Analysis and Determination for the Proposed Characterization for Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) (12/00)  

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

CH-TRU waste may be shipped to WIPP in drums, standard waste boxes, or drum overpacks; 1,250 cubic meters is the CH-TRU waste may be shipped to WIPP in drums, standard waste boxes, or drum overpacks; 1,250 cubic meters is the equivalent of about 6,000 drums (4.8 drums/cubic meter). 1 Supplement Analysis and Determination for the Proposed Characterization for Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) (DOE/EIS- 0200-SA-01) 1.0 Introduction In the Record of Decision for the Department of Energy's Waste Isolation Pilot Plant Disposal Phase Supplemental Environmental Impact Statement (63 Fed. Reg. 3623, January 23, 1998), the Department of Energy (DOE) decided to dispose of transuranic (TRU) waste at WIPP after preparing it to meet WIPP's Waste Acceptance Criteria (WAC). In the Record of Decision for the Department of Energy's Waste Management Program: Treatment and Storage of

82

DOE/EIS-0200-SA-01: Supplement Analysis and Determination for the Proposed Characterization for Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) (12/00)  

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

CH-TRU waste may be shipped to WIPP in drums, standard waste boxes, or drum overpacks; 1,250 cubic meters is the CH-TRU waste may be shipped to WIPP in drums, standard waste boxes, or drum overpacks; 1,250 cubic meters is the equivalent of about 6,000 drums (4.8 drums/cubic meter). 1 Supplement Analysis and Determination for the Proposed Characterization for Disposal of Contact-Handled Transuranic Waste at the Waste Isolation Pilot Plant (WIPP) (DOE/EIS- 0200-SA-01) 1.0 Introduction In the Record of Decision for the Department of Energy's Waste Isolation Pilot Plant Disposal Phase Supplemental Environmental Impact Statement (63 Fed. Reg. 3623, January 23, 1998), the Department of Energy (DOE) decided to dispose of transuranic (TRU) waste at WIPP after preparing it to meet WIPP's Waste Acceptance Criteria (WAC). In the Record of Decision for the Department of Energy's Waste Management Program: Treatment and Storage of

83

Global analysis of population structure, spatial and temporal dynamics of genetic diversity, and evolutionary lineages of Iris yellow spot virus (Tospovirus: Bunyaviridae)  

Science Journals Connector (OSTI)

Abstract Thrips-transmitted Iris yellow spot virus is an economically important viral pathogen of Allium crops worldwide. A global analysis of known IYSV nucleocapsid gene (N gene) sequences was carried out to determine the comparative population structure, spatial and temporal dynamics with reference to its genetic diversity and evolution. A total of 98 complete N gene sequences (including 8 sequences reported in this study) available in GenBank and reported from 23 countries were characterized by in-silico RFLP analysis. Based on RFLP, 94% of the isolates could be grouped into NL or BR types while the rest belonged to neither group. The relative proportion of NL and BR types was 46% and 48%, respectively. A temporal shift in the IYSV genotypes with a greater incremental incidence of IYSVBR was found over IYSVNL before 2005 compared to after 2005. The virus population had at least one evolutionarily significant recombination event, involving IYSVBR and IYSVNL. Codon substitution studies did not identify any significant differences among the genotypes of IYSV. However, N gene codons were minimally positively selected, moderately negatively selected denoting the action of purifying selection, thus rejecting the theory of neutral mutation in IYSV population. However, one codon position (139) was found to be positively selected in all the genotypes. Population selection statistics in the IYSVBR, IYSVNL genotypes and in the population as a whole also revealed the action of purifying selection or population expansion, whereas \\{IYSVother\\} displayed a decrease in population size. Genetic differentiation studies showed inherent differentiation and infrequent gene flow between IYSVBR and IYSVNL genotypes corroborating the geographical confinement of these genotypes. Taken together the study suggests that the observed diversity in IYSV population and temporal shift in IYSVBR genotype is attributable to genetic recombination, abundance of purifying selection, insignificant positive selection and population expansion. Restricted gene flow between the two major IYSV genotypes further emphasizes the role of genetic drift in modeling the population architecture, evolutionary lineage and epidemiology of IYSV.

Romana Iftikhar; Shunmugiah V. Ramesh; Sudeep Bag; Muhammad Ashfaq; Hanu R. Pappu

2014-01-01T23:59:59.000Z

84

Isolation, Characterization of an Intermediate in an Oxygen Atom...  

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

Characterization of an Intermediate in an Oxygen Atom-Transfer Reaction, and the Determination of the Bond Isolation, Characterization of an Intermediate in an Oxygen Atom-Transfer...

85

Utility-based Information Distillation Over Temporally Sequenced Documents  

E-Print Network [OSTI]

Utility-based Information Distillation Over Temporally Sequenced Documents Yiming Yang Language to information distil- lation over temporally ordered documents, and proposes a novel evaluation scheme, flexible user feedback, evaluation methodology. 1. INTRODUCTION Tracking new and relevant information from

Murphy, Robert F.

86

Assessing the temporal stability of the population/environment relationship in comparative perspective: a cross-national panel study of carbon dioxide emissions, 19602005  

Science Journals Connector (OSTI)

This study examines the temporal stability of the population/environment relationship. We analyze panel data from 1960 to 2005 to determine whether the national-level association between population and carbon dioxide

Andrew K. Jorgenson; Brett Clark

2010-09-01T23:59:59.000Z

87

E-Print Network 3.0 - activity temporal correlations Sample Search...  

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

sensitivity of a neurone to the presence of temporal correlation amongst input spike trains, and point... , temporal coding is carried as temporal correlation amongst a...

88

Modeling Spatial-Temporal Binary Data Using Markov Random Fields  

E-Print Network [OSTI]

Modeling Spatial-Temporal Binary Data Using Markov Random Fields Jun Zhu Department of Statistics to the autologistic model for spatial-temporal binary data. The model we propose is a Markov chain across time, where discuss the generality of our approach for modeling other types of spatial-temporal lattice data. Keywords

Huang, Su-Yun

89

Performance Modeling and Access Methods for Temporal Database Management Systems  

E-Print Network [OSTI]

implementation issues. Database systems with temporal support maintain history data on line together with current. Performance Modeling and Access Methods for Temporal Database Management Systems TR86-018 August. #12;Performance Modeling and Access Methods for Temporal Database Management Systems by Ilsoo Ahn

North Carolina at Chapel Hill, University of

90

ST--ACTS: a spatio-temporal activity simulator  

Science Journals Connector (OSTI)

Creating complex spatio-temporal simulation models is a hot issue in the area of spatio-temporal databases [7]. While existing Moving Object Simulators (MOSs)address different physical aspects of mobility, they neglect the important social ... Keywords: activity simulator, data generation, data mining, moving object simulation, spatio-temporal data

Gyozo Gidofalvi; Torben Bach Pedersen

2006-11-01T23:59:59.000Z

91

CX-002604: Categorical Exclusion Determination | Department of...  

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

CX-002604: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s)...

92

CX-002605: Categorical Exclusion Determination | Department of...  

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

CX-002605: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s)...

93

CX-000413: Categorical Exclusion Determination | Department of...  

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

CX-000413: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s)...

94

CX-000416: Categorical Exclusion Determination | Department of...  

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

CX-000416: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s)...

95

CX-000415: Categorical Exclusion Determination | Department of...  

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

CX-000415: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s)...

96

Performance Characterization  

Broader source: Energy.gov [DOE]

Performance characterization efforts within the SunShot Systems Integration activities focus on collaborations with U.S. solar companies to:

97

Risk Characterization  

Science Journals Connector (OSTI)

Abstract The last step of the risk assessment process, risk characterization, combines the results of the toxicity and exposure assessment to arrive at a risk estimate. The results of the toxicity assessment vary depending on whether the substance is identified as a carcinogen or a noncarcinogen. In the former case, the risk characterization provides an estimate of the incidence of cancer; e.g., additional cases per one million exposed individuals. In the latter, the characterization describes whether or not the risk exceeds an acceptable threshold.

M.A. Kamrin

2014-01-01T23:59:59.000Z

98

Temporal Coherence and Indistinguishability in Two-Photon Interference Effects  

E-Print Network [OSTI]

We show that temporal two-photon interference effects involving the signal and idler photons created by parametric down-conversion can be fully characterized in terms of the variations of two length parameters--called the biphoton path-length difference and the biphoton path-asymmetry- length difference--which we construct using the six different length parameters that a general two-photon interference experiment involves. We perform an experiment in which the effects of the variations of these two parameters can be independently controlled and studied. In our experimental setup, which does not involve mixing of signal and idler photons at a beam splitter, we further report observations of Hong-Ou-Mandel- (HOM-)like effects both in coincidence and in one-photon count rates. As an important consequence, we argue that the HOM and the HOM-like effects are best described as observations of how two-photon coherence changes as a function of the biphoton path- asymmetry-length difference.

Anand Kumar Jha; Malcolm N. O'Sullivan; Kam Wai Clifford Chan; Robert W. Boyd

2007-12-17T23:59:59.000Z

99

Spatial and Temporal Dynamics: Residential Development Process  

E-Print Network [OSTI]

patterns both on neighborhood and parcel levels; their applications for development processes and its impacts are even more limited. This study presents a quantitative approach for measuring development patterns by characterizing neighborhood development...

Park, Joung Im

2012-02-14T23:59:59.000Z

100

Time-resolved vibration measurement with temporal speckle pattern interferometry  

Science Journals Connector (OSTI)

Temporal speckle pattern interferometry (TSPI) is an optical measurement procedurefor measuring the displacement of rough technical surfaces. The time-dependent speckle

Kauffmann, Jochen; Tiziani, Hans J

2006-01-01T23:59:59.000Z

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


101

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES...  

Open Energy Info (EERE)

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Jump to: navigation, search OpenEI Reference...

102

Modeling circulation in lakes: Spatial and temporal variations  

Science Journals Connector (OSTI)

ABSTRACT: The influence of spatial and temporal variations in wind forcing on the circulation in lakes is investigated using field data and the three-dimensional

103

An integrated experimental and numerical study: Developing a reaction transport model that couples chemical reactions of mineral dissolution/precipitation with spatial and temporal flow variations in CO2/brine/rock systems  

Broader source: Energy.gov [DOE]

Project objectives: Generate and characterize mineral dissolution/precipitation reactions in supercritical CO2/brine/rock systems under pressure-temperature-chemistry conditions resembling CO2injection into EGS. Characterize three-dimensional spatial and temporal distributions of rock structures subject to mineral dissolution/precipitation processes by X-ray tomography, SEM imaging, and Microprobe analysis.

104

Structural Characterization  

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

Characterization Characterization and Comparison of Switchgrass Ball-milled Lignin Before and After Dilute Acid Pretreatment Reichel Samuel & Yunqiao Pu & Babu Raman & Arthur J. Ragauskas Received: 25 April 2009 / Accepted: 10 August 2009 # Humana Press 2009 Abstract To reduce the recalcitrance and enhance enzymatic activity, dilute H 2 SO 4 pretreatment was carried out on Alamo switchgrass (Panicum virgatum). Ball-milled lignin was isolated from switchgrass before and after pretreatment. Its structure was characterized by 13 C, HSQC, and 31 P NMR spectroscopy. It was confirmed that ball-milled switchgrass lignin is of HGS type with a considerable amount of p-coumarate and felurate esters of lignin. The major ball-milled lignin interunit was the β-O-4 linkage, and a minor amount of phenylcoumarin, resinol, and spirodienone units were also present. As a result of the acid pretreatment,

105

Threat Characterization  

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

Michalski Michalski SNL Department 5621 Threat Characterization Summary Slide: Threat Characterization Outcomes: Develop a network analysis toolset to allow an analyst to efficiently "crawl" large data sets to discover relevant threat information. Road Map Challenges:"The ability to discover & understand emerging threats and vulnerabilities is a prerequisite to developing effective countermeasures" Major Successes: * Implemented prototype front end crawler and semantic analysis engine (Sandia National Labs). * Transition Development work to the Institute for Complex Additive System Analysis (ICASA) Center (NMTech) * Quarterly threat reports being produced  Schedule: Improvements to both the analyst process and GUI Interface, 4Q 2009; Transition maintenance and development to

106

Constraint Orientated Specification with CSP and Real Time Temporal Logic  

E-Print Network [OSTI]

Constraint Orientated Specification with CSP and Real Time Temporal Logic Justin Pearson Department Processes (CSP) [Hoa85] and a version of Propositional Temporal Logic (PTL), derived from [Eme90]. CSP. The behaviour of a CSP process is dependent on its environment; it is therefore difficult to assert global

Kent, University of

107

Nested Temporal Networks with Alternatives Roman Bartk*, Ondej Cepek*  

E-Print Network [OSTI]

Nested Temporal Networks with Alternatives Roman Barták*, Ondej Cepek* *Charles University, Faculty of Mathematics and Physics Malostranské nám. 2/25, 118 00 Praha 1, Czech Republic {roman.bartak, ondrej logical and temporal constraints and respect some other constraints, (e.g. some nodes may be pre

Bartak, Roman

108

Temporal analysis of sentiment events: a visual realization and tracking  

Science Journals Connector (OSTI)

In recent years, extraction of temporal relations for events that express sentiments has drawn great attention of the Natural Language Processing (NLP) research communities. In this work, we propose a method that involves the association and contribution ... Keywords: CRF, TempEval-2007, sentiment event, temporal relations, timeML, visual tracking

Dipankar Das; Anup Kumar Kolya; Asif Ekbal; Sivaji Bandyopadhyay

2011-02-01T23:59:59.000Z

109

A Temporal Calculus for GIS using Tesseral Addressing  

E-Print Network [OSTI]

maps onto a raster grid. A a result the calculus is precisely compati­ ble with raster based GIS­­ ­­ A Temporal Calculus for GIS using Tesseral Addressing Frans Coenen, Bridget Beattie, Bernard Informa­ tion Systems (GIS) based on raster representations. In this paper we describe a temporal

Atkinson, Katie

110

TRBAC: A temporal role-based access control model  

Science Journals Connector (OSTI)

Role-based access control (RBAC) models are receiving increasing attention as a generalized approach to access control. Roles may be available to users at certain time periods, and unavailable at others. Moreover, there can be temporal dependencies among ... Keywords: Role triggers, role-based access control, temporal constraints

Elisa Bertino; Piero Andrea Bonatti; Elena Ferrari

2001-08-01T23:59:59.000Z

111

ACCELERATED SPATIO-TEMPORAL WAVELET TRANSFORMS: AN ITERATIVE TRAJECTORY ESTIMATION. *  

E-Print Network [OSTI]

ACCELERATED SPATIO-TEMPORAL WAVELET TRANSFORMS: AN ITERATIVE TRAJECTORY ESTIMATION. * Jean accelerated motion in spatio-temporal discrete sig- nals. It is assumed that the digital signals of inter- est, they contain all the orders of acceleration. The purpose of this work is to estimate the trajectory

Wickerhauser, M. Victor

112

Use of volumetric features for temporal comparison of mass lesions in full field digital mammograms  

SciTech Connect (OSTI)

Purpose: Temporal comparison of lesions might improve classification between benign and malignant lesions in full-field digital mammograms (FFDM). The authors compare the use of volumetric features for lesion classification, which are computed from dense tissue thickness maps, to the use of mammographic lesion area. Use of dense tissue thickness maps for lesion characterization is advantageous, since it results in lesion features that are invariant to acquisition parameters. Methods: The dataset used in the analysis consisted of 60 temporal mammogram pairs comprising 120 mediolateral oblique or craniocaudal views with a total of 65 lesions, of which 41 were benign and 24 malignant. The authors analyzed the performance of four volumetric features, area, and four other commonly used features obtained from temporal mammogram pairs, current mammograms, and prior mammograms. The authors evaluated the individual performance of all features and of different feature sets. The authors used linear discriminant analysis with leave-one-out cross validation to classify different feature sets. Results: Volumetric features from temporal mammogram pairs achieved the best individual performance, as measured by the area under the receiver operating characteristic curve (A{sub z} value). Volume change (A{sub z} = 0.88) achieved higher A{sub z} value than projected lesion area change (A{sub z} = 0.78) in the temporal comparison of lesions. Best performance was achieved with a set that consisted of a set of features extracted from the current exam combined with four volumetric features representing changes with respect to the prior mammogram (A{sub z} = 0.90). This was significantly better (p = 0.005) than the performance obtained using features from the current exam only (A{sub z} = 0.77). Conclusions: Volumetric features from temporal mammogram pairs combined with features from the single exam significantly improve discrimination of benign and malignant lesions in FFDM mammograms compared to using only single exam features. In the comparison with prior mammograms, use of volumetric change may lead to better performance than use of lesion area change.

Bozek, Jelena, E-mail: jelena.bozek@fer.hr; Grgic, Mislav [Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000 Zagreb (Croatia)] [Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000 Zagreb (Croatia); Kallenberg, Michiel; Karssemeijer, Nico [Department of Radiology, Radboud University Nijmegen Medical Centre, Geert Grooteplein Zuid 18, 6525 GA Nijmegen (Netherlands)] [Department of Radiology, Radboud University Nijmegen Medical Centre, Geert Grooteplein Zuid 18, 6525 GA Nijmegen (Netherlands)

2014-02-15T23:59:59.000Z

113

Electrochemical Characterization Laboratory (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the purpose, lab specifications, applications scenarios, and information on how to partner with NREL's Electrochemical Characterization Laboratory at the Energy Systems Integration Facility. The research focus at the Electrochemical Characterization Laboratory at NREL's Energy Systems Integration Facility (ESIF) is evaluating the electrochemical properties of novel materials synthesized by various techniques and understanding and delineating the reaction mechanisms to provide practical solutions to PEMFCs commercialization issues of cost, performance and durability. It is also involved in the development of new tools and techniques for electrochemical characterization. The laboratory concentrates on the development and characterization of new materials for PEMFCs such as electrocatalysts, catalyst supports in terms of electrochemical activity, electrochemical surface area and corrosion/durability. The impact of impurities and/or contaminants on the catalyst activity is also under study. Experiments that can be performed include: (1) Determination and benchmarking of novel electrocatalyst activity; (2) Determination of electrochemical surface area; (3) Determination of electrocatalyst and support corrosion resistance and durability; (4) Synthesis and characterization of novel electrocatalyst; (5) Determination of fundamental electrochemical parameters; and (6) Estimation of electrocatalyst utilization.

Not Available

2011-10-01T23:59:59.000Z

114

Temporal coherence length of light in semiclassical field theory models  

SciTech Connect (OSTI)

The following work is motivated by the conceptual problems associated with the wave-particle duality and the notion of the photon. Two simple classical models for radiation from individual emitters are compared, one based on sines with random phasejumps, another based on pulse trains. The sum signal is calculated for a varying number of emitters. The focus lies on the final signal's statistical features quantified by means of the temporal coherence function and the temporal coherence length. We show how these features might be used to experimentally differentiate between the models. We also point to ambiguities in the definition of the temporal coherence length.

Jagielski, Borys; Lein, Johanne; Inge Vistnes, Arnt [Quantum Optics Laboratory, Department of Physics, University of Oslo, P.O. Box 1048 Blindern, 0316 Oslo (Norway)

2011-03-28T23:59:59.000Z

115

E-Print Network 3.0 - analyzing spatial-temporal gene-expression...  

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

Medicine 13 SPATIAL-TEMPORAL TECHNIQUES FOR PREDICTION AND COMPRESSION OF SOIL FERTILITY DATA Summary: SPATIAL-TEMPORAL TECHNIQUES FOR PREDICTION AND COMPRESSION OF SOIL FERTILITY...

116

Temporal mechanisms underlying flicker detection and identification for redgreen and achromatic stimuli  

Science Journals Connector (OSTI)

We have simultaneously measured detection and temporal frequency identification for both redgreen isoluminant and achromatic stimuli over a range of temporal frequencies for two...

Metha, Andrew B; Mullen, Kathy T

1996-01-01T23:59:59.000Z

117

Spatio-temporal analysis of Rayleigh-B{acute e}nard convection  

SciTech Connect (OSTI)

The analysis of Rayleigh-B{acute e}nard convection in a thin layer of an incompressible fluid caused by heating from below, is based on the Navier-Stokes equations. In planar geometry the Navier-Stokes equations in Bousinesq-approximation reduce to two nonlinear coupled partial differential equations for the velocity flux function {xi} and the temperature deviation {theta}. These equations are analyzed in form of spatial Fourier modes with time-dependent amplitudes. Only modes corresponding to free-free boundary conditions were selected. In this way, a set of ten coupled nonlinear ordinary differential equations for the mode amplitudes was obtained. These equations were solved numerically for different Rayleigh numbers. The temporal information in the ten dimensional phase space of the mode amplitudes is analyzed with respect to the dimension of the attractor. In addition, a time series of flow patterns in real space is constructed. For this spatio-temporal patterns the empirical orthonormal functions are determined and used to find the temporal evolution from the projection onto the basic vectors. Finally the result of different types of analysis were compared. This should lead to a better understanding how to analyze real systems in terms of observational data, e.g., thermal convection on the surface of the sun. {copyright} {ital 1996 American Institute of Physics.}

Lainscsek, C.S.; Schuerrer, F. [Institut fuer Theoretische Physik, Technische Universitaet Graz, Petersgasse 16, A-8010 Graz, Oesterreich (Austria)

1996-06-01T23:59:59.000Z

118

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens,  

Open Energy Info (EERE)

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Details Activities (2) Areas (1) Regions (0) Abstract: Fumarole discharges (95-560°C) collected from the dacite dome inside Mount St. Helens crater show temporal changes in their isotopic and chemical compositions. A ΔD vs. Δ18O plot shows that condensed waters from the gases are mixtures of meteoric and magmatic components, but that the apparent magmatic end-member in 1994 was depleted by about 7‰ in ΔD relative to the apparent end-member in 1980. Based on ΔD modeling, approximately 63% of shallow, post-1980 magma has yet to degas.

119

Temporal workflow management in a claim handling system  

Science Journals Connector (OSTI)

Temporal workflow management is important for processes that are time-driven. Claim handling, which requires the documentation, diagnosis, and resolution of customer claims due to faulty products or unsatisfactory services, is an example of such a process ...

J. Leon Zhao; Edward A. Stohr

1999-03-01T23:59:59.000Z

120

Temporal Features for Broadcast News Segmentation Michael T. Johnson1  

E-Print Network [OSTI]

Temporal Features for Broadcast News Segmentation Michael T. Johnson1 and Leah H. Jamieson2 1 Department of Electrical and Computer Engineering, Marquette University, Milwaukee, WI mike.johnson

Johnson, Michael T.

Note: This page contains sample records for the topic "determination temporal characterization" 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

Verification of a technical system model with linear temporal logic  

Science Journals Connector (OSTI)

We consider the verification problem for an electromechanical device with a variable number of connectors and solve it with the modal logic LTL (Linear Temporal Logic). In the course of the analysis, we prove continuity and unambiguity theorems for the ...

A. N. Nepeivoda

2012-09-01T23:59:59.000Z

122

The Temporal Logic of Rewriting: A Gentle Introduction  

Science Journals Connector (OSTI)

This paper presents the temporal logic of rewriting $\\mathit{TLR}^{\\ast}$. Syntactically, $\\mathit{TLR}^{\\ast}$ is a very simple extension of $\\mathit{CTL}^{\\ast}$ which just adds action atoms, in the form of spatial action patterns, ...

Jos Meseguer

2008-06-01T23:59:59.000Z

123

Optimization of the Spatial and Temporal Fuel Distribution for Stable  

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

Optimization of the Spatial and Temporal Fuel Distribution for Stable Optimization of the Spatial and Temporal Fuel Distribution for Stable Combustion in Lean Premixed Combustors Speaker(s): Jong Guen Lee Date: November 30, 2000 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Robert Cheng The limited success that has been achieved to date in suppressing unstable combustion in lean premixed combustors has been based on the use one of three approaches: a pilot flame, active combustion control using either primary or secondary fuel flow modulation, or modification of the fuel time lag. What these approaches have in common is that they all involve changing the spatial and/or temporal fuel distribution in a manner, which suppresses a given instability. In this presentation, results are presented from an experimental study of the effect of the spatial and temporal fuel

124

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.

125

CX-010792: Categorical Exclusion Determination | Department of...  

Energy Savers [EERE]

CX-010792: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide (CO2) Site Characterization Mega Transect - Task 8 CX(s) Applied: A1, A9, A11 Date: 0814...

126

CX-011682: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Characterization of SCO Sludge, Supernate, and Glass for Tank Farm Return CX(s) Applied: B3.6 Date: 12022013 Location(s): South Carolina...

127

Voxel-based T2 relaxation rate measurements in temporal lobe epilepsy (TLE) with and without mesial temporal sclerosis  

E-Print Network [OSTI]

Voxel-based T2 Relaxation Rate Measurements in Temporal LobeD, Pike BG, Arnold DL. T2 relaxometry can lateralize mesialC, Grucker D. Contribution of T2 relaxation time mapping in

Mueller, S G; Laxer, K D; Schuff, N; Weiner, Michael W

2007-01-01T23:59:59.000Z

128

Characterization of the Thermal Transport Through a Temporally-Varying Ash Layer.  

E-Print Network [OSTI]

??Ash deposits in commercial coal-fired boilers frequently pose serious maintenance challenges and decrease thermal efficiency. A better understanding of fundamental thermal transport properties in ash (more)

Cundick,Darron Palmer 1979-

2008-01-01T23:59:59.000Z

129

Threat Characterization: Trajectory Dynamics  

E-Print Network [OSTI]

Given a primary interest in "mitigation of the potential hazard" of near-Earth objects impacting the Earth, the subject of characterization takes on an aspect not normally present when considering asteroids as abstract bodies. Many deflection concepts are interested in the classic geophysical characteristics of asteroids when considering the physical challenge of modifying their orbits in order to cause them to subsequently miss an impact with Earth. Yet for all deflection concepts there are characteristics of the threat which overwhelm these traditional factors. For example, a close gravitational encounter with Earth some years or decades prior to impact can reduce the velocity change necessary for deflection by several orders of magnitude if the deflection precedes the close encounter (or encounters). Conversely this "benefit" comes at a "price"; a corresponding increase in the accuracy of tracking required to determine the probability of impact. Societal issues, both national and international, also characterize the NEO deflection process and these may strongly contend with the purely technical issues normally considered. Therefore critical factors not normally considered must be brought into play as one characterizes the threat of NEO impacts.

Russell Schweickart; Clark Chapman; Dan Durda; Bill Bottke; David Nesvorny; Piet Hut

2006-08-15T23:59:59.000Z

130

Characterization of Crude Glycerol from Biodiesel Plants  

Science Journals Connector (OSTI)

Characterization of crude glycerol is very important to its value-added conversion. In this study, the physical and chemical properties of five biodiesel-derived crude glycerol samples were determined. Three methods, including iodometricperiodic acid ...

Shengjun Hu; Xiaolan Luo; Caixia Wan; Yebo Li

2012-05-21T23:59:59.000Z

131

Invariance Under Stuttering in a Temporal Logic without the "Until" Operator  

Science Journals Connector (OSTI)

We show that a stutter-invariant property is expressible in propositional temporal logic without the "until" operator if and only if it is expressible in the Generalized Temporal Logic of Actions. Keywords: Propositional temporal logic, invariance under stuttering, temporal interpretations

Michael Kaminski

2008-07-01T23:59:59.000Z

132

Detecting determinism from point processes  

Science Journals Connector (OSTI)

The detection of a nonrandom structure from experimental data can be crucial for the classification, understanding, and interpretation of the generating process. We here introduce a rank-based nonlinear predictability score to detect determinism from point process data. Thanks to its modular nature, this approach can be adapted to whatever signature in the data one considers indicative of deterministic structure. After validating our approach using point process signals from deterministic and stochastic model dynamics, we show an application to neuronal spike trains recorded in the brain of an epilepsy patient. While we illustrate our approach in the context of temporal point processes, it can be readily applied to spatial point processes as well.

Ralph G. Andrzejak; Florian Mormann; Thomas Kreuz

2014-12-02T23:59:59.000Z

133

Performance characterization of integral imaging systems based on human vision  

Science Journals Connector (OSTI)

The perceptual contrast threshold (PCT) surface is proposed for characterizing the systematic performance of integral imaging (InI) systems. The method to determine the PCT surface...

Wang, Xiaorui; He, Liyong; Bu, Qingfeng

2009-01-01T23:59:59.000Z

134

Categorical Exclusion Determination Form  

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

y y Categorical Exclusion Determination Form Proposed Action Title: (0471-1595) Regents of the University of Minnesota - Thermal Fuel: Solar Fuels via Partial Redox Cycles with Heat Recovery Program or Field Office: Advanced Research Projects Agency - Energy LocationCs) CCity/County/State): Minnesota, California, and Colorado. Proposed Action Description: Funding will support development of a dual zone solar thermochemical reactor to produce fuel using ceria-based reactive materials in partial redox cycles and high heat recovery levels through counter-circulation of solid state components. Proposed work consists of indoor laboratory-based research and development, including: (1) designing, fabricating, and characterizing an optimized ceria-based reactive element for use in the reactor to enable maximum fuel productivity and durability; (2) designing and fabricating a

135

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE  

Open Energy Info (EERE)

TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: TEMPORAL VARIATIONS OF FRACTURE DIRECTIONS AND FRACTURE DENSITIES IN THE COSO GEOTHERMAL FIELD FROM ANALYSES OF SHEAR-WAVE SPLITTING Details Activities (1) Areas (1) Regions (0) Abstract: This project aims to improve understanding of the subsurface fracture system in the Coso geothermal field, located in the east central California. We applied shear-wave splitting technique on a set of high quality, locally recorded microearthquake (MEQ) data. Four major fracture directions have been identified from the seismograms recorded by the permanent sixteen-station down-hole array: N10- 20W, NS, N20E, and N40-45E,

136

How memory generates heterogeneous dynamics in temporal networks  

E-Print Network [OSTI]

Empirical temporal networks display strong heterogeneities in their dynamics, which profoundly affect processes taking place on these networks, such as rumor and epidemic spreading. Despite the recent wealth of data on temporal networks, little work has been devoted to the understanding of how such heterogeneities can emerge from microscopic mechanisms at the level of nodes and links. Here we show that long-term memory effects are present in the creation and disappearance of links in empirical networks. We thus consider a simple generative modeling framework for temporal networks able to incorporate these memory mechanisms. This allows us to study separately the role of each of these mechanisms in the emergence of heterogeneous network dynamics. In particular, we show analytically and numerically how heterogeneous distributions of contact durations, of inter-contact durations and of numbers of contacts per link emerge. We also study the individual effect of heterogeneities on dynamical processes, such as the ...

Vestergaard, Christian L; Barrat, Alain

2014-01-01T23:59:59.000Z

137

Optic probe for semiconductor characterization  

DOE Patents [OSTI]

Described herein is an optical probe (120) for use in characterizing surface defects in wafers, such as semiconductor wafers. The optical probe (120) detects laser light reflected from the surface (124) of the wafer (106) within various ranges of angles. Characteristics of defects in the surface (124) of the wafer (106) are determined based on the amount of reflected laser light detected in each of the ranges of angles. Additionally, a wafer characterization system (100) is described that includes the described optical probe (120).

Sopori, Bhushan L. (Denver, CO); Hambarian, Artak (Yerevan, AM)

2008-09-02T23:59:59.000Z

138

Models and Characterization of Piezoelectric Ceramics  

SciTech Connect (OSTI)

Selected literature on the use of linearized constitutive equations and complex piezoelectric coefficients to develop models and characterize materials is presented in brief. One-dimensional models of simple piezoelectric ceramic components are derived using linearized constitutive equations and other fundamental relations to illustrate the procedure used to develop multi-dimensional models. Then, the procedure for building models of multi-layer devices using models of components is illustrated. Models are also used to characterize materials. A method to determine the errors when the ANSI/IEEE Standard method is used to determine real piezoelectric coefficients and methods to characterize non-Standard shapes often used in devices are also presented.

Ebenezer, D. D. [Naval Physical and Oceanographic Laboratory Kochi 682021 (India)

2008-07-29T23:59:59.000Z

139

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

421: Categorical Exclusion Determination 421: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-000420: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-000419: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide

140

Robust Execution of Temporally Flexible Plans for Bipedal Walking Devices  

E-Print Network [OSTI]

walking machine. An example task for such a system is to walk to a soccer ball and kick it, as shown 02139 hofma@csail.mit.edu, williams@mit.edu Abstract Robotic wheeled rovers have been successfully controlled by activity execution systems that use plans with temporal flexibility to adapt to disturbances

Williams, Brian C.

Note: This page contains sample records for the topic "determination temporal characterization" 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

Quantifying temporal change in biodiversity: challenges and opportunities  

E-Print Network [OSTI]

Review Quantifying temporal change in biodiversity: challenges and opportunities Maria Dornelas1 Solutions Initiative, University of Maine, Orono, ME 04469, USA 11 Department of Botany and Biodiversity Mathematics, Ecole Polytechnique, UMR 7641 CNRS, 91128 Palaiseau, France 13 Marine Spatial Ecology Laboratory

Vellend, Mark

142

Quantification of Priority-OR gates in temporal fault trees  

Science Journals Connector (OSTI)

Fault Tree Analysis has been used in reliability engineering for many decades and has seen various modifications to enable it to analyse fault trees with dynamic and temporal gates so it can incorporate sequential failure in its analysis. Pandora is ... Keywords: Markov chains, Monte Carlo, Pandora, dynamic fault trees, fault trees, safety

Ernest Edifor; Martin Walker; Neil Gordon

2012-09-01T23:59:59.000Z

143

Handling Database Updates in Two-dimensional Temporal Logic  

E-Print Network [OSTI]

describing the history of the world, the database system can also execute temporal speci cations in the form a reference point or a reference time. If we apply these concepts to the description of databases, the history the history of the world (database), and action is to be executed upon the world in the present or future time

Finger, Marcelo

144

Temporal Conditions and Integrity Constraints in Active Database Systems \\Lambda  

E-Print Network [OSTI]

database history. The evaluation algorithm is also an add­on component, executed on top of, and usingTemporal Conditions and Integrity Constraints in Active Database Systems \\Lambda A. Prasad Sistla, for specifying conditions and events in the rules for active database sys­ tem. This language permits

Wolfson, Ouri E.

145

Logical Data Expiration for Fixpoint Extensions of Temporal Logics  

E-Print Network [OSTI]

-order temporal logics in their relationship to expiration of database histories. We show that while the past about the past states of the database as well, often in the form of a history of the evolution over database histories, exhibits a severe de#12;ciency that relates to the ability to expire past data

Toman, David

146

Spatial and Temporal Dynamics of Salt Marsh Vegetation across Scales  

E-Print Network [OSTI]

in Denmark responding to environmental variations at large, medium, and fine scales along both spatial and temporal spectrums. At the broad scale, this research addressed the importance of wind-induced rise of the sea surface in such biogeographic changes. A...

Kim, Daehyun

2010-10-12T23:59:59.000Z

147

Pointbased Temporal Extensions of SQL and their Efficient Implementation  

E-Print Network [OSTI]

for references to time, while still achieving efficient query evalua­ tion. The proposed language, SQL/TP query evaluation procedure is based on a compilation technique that translates SQL/TP queries to SQL/92 of temporal extension of SQL3 to the ISO and ANSI standardization committees. The goal of this chapter

Toman, David

148

A TEMPORAL MODEL FOR PITCH MULTIPLICITY AND TONAL CONSONANCE  

E-Print Network [OSTI]

A TEMPORAL MODEL FOR PITCH MULTIPLICITY AND TONAL CONSONANCE Peter Cariani Eaton Peabody Laboratory@epl.meei.harvard.edu; www.cariani.com ABSTRACT One aspect of tonal consonance relevant to the pitch stability of chords and harmonic tension concerns the degree to which a collection of notes produces a unified, strong low pitch

Cariani, Peter

149

TEMPORAL PERFORMANCE EVALUATION OF CONTROL ARCHITECTURE IN AUTOMATION  

E-Print Network [OSTI]

TEMPORAL PERFORMANCE EVALUATION OF CONTROL ARCHITECTURE IN AUTOMATION SYSTEMS Pascal Meunier, Bruno systems are strongly linked to the performances of their control architecture. These architectures are the merger of a hardware structure ­ industrial computers and logic controllers connected to networks

Paris-Sud XI, Université de

150

Temporal Locality and its Impact on Web Proxy Cache Performance ?  

E-Print Network [OSTI]

This paper studies temporal locality characteristics present in document refer- encing behavior at Web to be able to control access to the Internet from within an Intranet [4]. It was recognized, however design [21]. Intuitively, tempo- ral locality refers to the characteristic of the reference stream

Eager, Derek

151

Workload induced spatio-temporal distortions and safety of flight  

SciTech Connect (OSTI)

A theoretical analysis of the relationship between cognitive complexity and the perception of time and distance is presented and experimentally verified. Complex tasks produce high rates of mental representation which affect the subjective sense of duration and, through the subjective time scale, the percept of distance derived from dynamic visual cues (i.e., visual cues requiring rate integration). The analysis of the interrelationship of subjective time and subjective distance yields the prediction that, as a function of cognitive complexity, distance estimates derived from dynamic visual cues will be longer than the actual distance whereas estimates based on perceived temporal duration will be shorter than the actual distance. This prediction was confirmed in an experiment in which subjects (both pilots and non-pilots) estimated distances using either temporal cues or dynamic visual cues. The distance estimation task was also combined with secondary loading tasks in order to vary the overall task complexity. The results indicated that distance estimates based on temporal cues were underestimated while estimates based on visual cues were overestimated. This spatio-temporal distortion effect increased with increases in overall task complexity. 30 refs., 6 figs., 1 tab.

Barrett, C.L.; Weisgerber, S.A. (Los Alamos National Lab., NM (USA); Naval Weapons Center, China Lake, CA (USA))

1989-01-01T23:59:59.000Z

152

Averaging of Temporal Memories by Rats Dale N. Swanton  

E-Print Network [OSTI]

Averaging of Temporal Memories by Rats Dale N. Swanton Villanova University Cynthia M. Gooch University of Pennsylvania School of Medicine Matthew S. Matell Villanova University Rats were trained on a mixed fixed-interval schedule in which stimulus A (tone or light) indicated food availability after 10

Matell, Matthew S.

153

Circuit Area Optimization in Energy Temporal Sparse Scenarios for  

E-Print Network [OSTI]

Circuit Area Optimization in Energy Temporal Sparse Scenarios for Multiple Harvester Powered.alarcon@upc.edu Abstract--Multi-source energy harvesters are gaining interest as a robust alternative to power wireless sensors, since the sensor node can maintain its operation regardless of the fact that one of its energy

Politècnica de Catalunya, Universitat

154

Gravi++: Interactive Information Visualization of Highly Structured Temporal Data  

E-Print Network [OSTI]

tasks or computer tomography visualizations. In the field of medical treatment planning different kindsGravi++: Interactive Information Visualization of Highly Structured Temporal Data Klaus Hinum1, Vienna University of Technology Vienna, Austria, http://ieg.ifs.tuwien.ac.at/projects/in2vis/ Abstract

155

Labelled natural deduction for a bundled branching temporal logic  

Science Journals Connector (OSTI)

......other words, this logic does not enjoy the so-called...Hybrid logics. In: Handbook of Modal Logic-Blackburn...temporal logics. In: Handbook of Logic in Computer...tense and modality. In: Handbook of Philosophical Logic...other words, this logic does not enjoy the so-called......

Andrea Masini; Luca Vigan; Marco Volpe

2011-12-01T23:59:59.000Z

156

CX-007894: Categorical Exclusion Determination | Department of Energy  

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

894: Categorical Exclusion Determination 894: Categorical Exclusion Determination CX-007894: Categorical Exclusion Determination Modeling Wildlife Densities and Habitat Across Temporal and Spatial Scales on the Mid-Atlantic Continental Shelf CX(s) Applied: A9, A11, B3.2, B3.3, B3.16 Date: 02/01/2012 Location(s): Maine Offices(s): Golden Field Office DOE is proposing to provide funding to Biodiversity Research Institute (BRI) design and implement a research project to model wildlife densities and movements across spatial and temporal scales on the mid-Atlantic Outer Continental Shelf. The study is intended to produce data and reports on environmental factors that influence the development of offshore wind energy in the mid-Atlantic Ocean. This study would include information and data gathering, surveys (aviation and marine), wildlife monitoring,

157

Categorical Exclusion Determinations: Minnesota | Department of Energy  

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

November 23, 2011 November 23, 2011 CX-007709: Categorical Exclusion Determination Regents of the University of Minnesota - Thermal Fuel: Solar Fuels via Partial Redox Cycles with Heat Recovery CX(s) Applied: B3.6 Date: 11/23/2011 Location(s): Minnesota, California, Colorado Offices(s): Advanced Research Projects Agency-Energy November 22, 2011 CX-007373: Categorical Exclusion Determination Minnesota-City-Lakeville CX(s) Applied: B1.32, B2.5, B5.1 Date: 11/22/2011 Location(s): Minnesota Offices(s): Energy Efficiency and Renewable Energy November 15, 2011 CX-001190: Categorical Exclusion Determination An Integrated Experimental and Numerical Study: Developing a Reaction Transport Model that Couples Chemical Reactions of Mineral Dissolution/Precipitation with Spatial and Temporal Flow Variations in

158

Full Reviews: Reservoir Characterization  

Broader source: Energy.gov [DOE]

Below are the project presentations and respective peer reviewer comments for Reservoir Characterization.

159

Spatio-temporal changes in CO2 emissions during the second ZERT...  

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

Spatio-temporal changes in CO2 emissions during the second ZERT injection, August-September 2008. Spatio-temporal changes in CO2 emissions during the second ZERT injection,...

160

Timing in the Absence of Supraspinal Input: Effects of Temporally Regular Stimulation on Spinal Plasticity  

E-Print Network [OSTI]

Prior work has shown that spinal neurons are capable of discriminating between temporally regular and temporally irregular stimulation. These effects have been observed using an in vivo assay of spinal plasticity based on an instrumental learning...

Lee, Kuan Hsien

2013-08-08T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

A model of visual spatio-temporal memory: The icon revisited  

Science Journals Connector (OSTI)

With a minimal set of assumptions resulting from considerations about the perception of temporal structure, we argue for the existence of a spatio-temporal memory established by the mapping of time into simult...

Kerstin Schill; Christoph Zetzsche

1995-02-01T23:59:59.000Z

162

Categorical Exclusion Determinations: American Recovery and Reinvestment  

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

1, 2009 1, 2009 CX-000421: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-000420: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-000419: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide

163

Working memory, long-term memory, and medial temporal lobe function  

E-Print Network [OSTI]

1 . .. Working Memory, Long-term Memory, and Medial Temporal Lobe Function Whendepend on working memory? . Impaired short-term

Jeneson, Annette

2012-01-01T23:59:59.000Z

164

Molecular characterization of the hemolysin determinant of Serratia marcescens.  

Science Journals Connector (OSTI)

...Phb Al. Sr Phe Sor Ser Tyr Glu Asn His 1550 1S60 1570 1580 1590 CAG CAG T?G CCG CAC...1750 1760 CCA ACC CT; ACC CTG CCC GAM CTC AOC CCC AGC CAC CT? CAA AT? CT? CCC AMT GCC...is Ass 01y 5710 5720 5730 5740 57S0 GAA AOC AGC AGC AGC acc 0C0 CAG OTC 00C AAC ATC...

K Poole; E Schiebel; V Braun

1988-07-01T23:59:59.000Z

165

Rock Physics Based Determination of Reservoir Microstructure for Reservoir Characterization  

E-Print Network [OSTI]

than the critical value, Hertz-Mindlin (HM) contact theory over-predicts compressional velocity (V_p) by about 69%. This was reduced to 4% when PAR distribution was accounted for in the original HM formulation. The pore structure parameter was also...

Adesokan, Hamid 1976-

2013-01-09T23:59:59.000Z

166

Implementation and evaluation of a hypercube-based method for spatio-temporal exploration and analysis  

E-Print Network [OSTI]

) Introduction Spatio-temporal exploration and spatio-temporal analysis are two complementary processes of spatio) dealing with spatio-temporal data (Marchand et al., 2002). The exploration process identifies hypotheses of the hypotheses formulated in the exploration process and, in some cases, proposes new ones. The EDA iterative

167

SPATIAL-TEMPORAL TECHNIQUES FOR PREDICTION AND COMPRESSION OF SOIL FERTILITY DATA  

E-Print Network [OSTI]

SPATIAL-TEMPORAL TECHNIQUES FOR PREDICTION AND COMPRESSION OF SOIL FERTILITY DATA D. Pokrajac propose several techniques for data reduction and spatial- temporal prediction in precision agriculture and applied for analysis and compression of multi-temporal precision agriculture data. The spatial

Obradovic, Zoran

168

Using XML to Build Efficient Transaction-Time Temporal Database Systems on Relational Databases  

E-Print Network [OSTI]

(virtual) representations of the database history, (b) XQuery to express powerful temporal queriesUsing XML to Build Efficient Transaction-Time Temporal Database Systems on Relational Databases the ArchIS system that achieves full-functionality transaction-time databases without re- quiring temporal

Zaniolo, Carlo

169

A Rewriting-Based Model Checker for the Linear Temporal Logic of Rewriting  

Science Journals Connector (OSTI)

This paper presents a model checker for LTLR, a subset of the temporal logic of rewriting TLR* extending linear temporal logic with spatial action patterns. Both LTLR and TLR* are very expressive logics generalizing well-known state-based and action-based ... Keywords: model checking, reflective transformation, rewriting logic, temporal logic of rewriting

Kyungmin Bae; Jos Meseguer

2012-12-01T23:59:59.000Z

170

Spatial-temporal event detection in climate parameter imagery.  

SciTech Connect (OSTI)

Previously developed techniques that comprise statistical parametric mapping, with applications focused on human brain imaging, are examined and tested here for new applications in anomaly detection within remotely-sensed imagery. Two approaches to analysis are developed: online, regression-based anomaly detection and conditional differences. These approaches are applied to two example spatial-temporal data sets: data simulated with a Gaussian field deformation approach and weekly NDVI images derived from global satellite coverage. Results indicate that anomalies can be identified in spatial temporal data with the regression-based approach. Additionally, la Nina and el Nino climatic conditions are used as different stimuli applied to the earth and this comparison shows that el Nino conditions lead to significant decreases in NDVI in both the Amazon Basin and in Southern India.

McKenna, Sean Andrew; Gutierrez, Karen A.

2011-10-01T23:59:59.000Z

171

Temporal Intermittency of Energy Dissipation in Magnetohydrodynamic Turbulence  

E-Print Network [OSTI]

Energy dissipation in magnetohydrodynamic (MHD) turbulence is known to be highly intermittent in space, being concentrated in sheet-like coherent structures. Much less is known about intermittency in time, another fundamental aspect of turbulence which has great importance for observations of solar flares and other space/astrophysical phenomena. In this Letter, we investigate the temporal intermittency of energy dissipation in numerical simulations of MHD turbulence. We consider four-dimensional spatiotemporal structures, "flare events", responsible for a large fraction of the energy dissipation. We find that although the flare events are often highly complex, they exhibit robust power-law distributions and scaling relations. We find that the probability distribution of dissipated energy has a power law index close to -1.75, similar to observations of solar flares, indicating that intense dissipative events dominate the heating of the system. We also discuss the temporal asymmetry of flare events as a signatu...

Zhdankin, Vladimir; Boldyrev, Stanislav

2015-01-01T23:59:59.000Z

172

TEMPORAL SMEARING OF TRANSIENT RADIO SOURCES BY THE INTERGALACTIC MEDIUM  

SciTech Connect (OSTI)

The temporal smearing of impulsive radio events at cosmological redshifts probes the properties of the ionized intergalactic medium (IGM). We relate the degree of temporal smearing and the profile of a scattered source to the evolution of a turbulent structure in the IGM as a function of redshift. We estimate the degree of scattering expected by analyzing the contributions to the scattering measure of the various components of baryonic matter embedded in the IGM, including the diffuse IGM, intervening galaxies, and intracluster gas. These estimates predict that the amount of temporal smearing expected at 300 MHz is typically as low as ?1 ms and suggests that these bursts may be detectable with low-frequency widefield arrays. A generalization of the dispersion-measure-scattering-measure relation observed for Galactic scattering to the densities and turbulent conditions relevant to the IGM suggests that scattering measures on the order of 10{sup 6} kpc m{sup 20/3} would be expected at z ? 1. This scattering is sufficiently low enough that its effects would not, for most lines of sight, be manifested in existing observations of the scatter broadening in images of extragalactic compact sources. The redshift dependence on the temporal smearing discriminates between scattering that occurs in the host galaxy of the burst and the IGM, with ?{sub host}?(1 + z){sup 3} if the scattering probes length scales below the inner scale of the turbulence or ?{sub host}?(1 + z){sup 17/5} if the turbulence follows a Kolmogorov spectrum. This differs strongly from the expected IGM scaling ?{sub IGM} ? z {sup 2} for z ?< 1 and (1 + z){sup 0.20.5} for z ?> 1.

Macquart, Jean-Pierre; Koay, Jun Yi, E-mail: J.Macquart@curtin.edu.au [ICRAR/Curtin University, Curtin Institute of Radio Astronomy, Perth WA 6845 (Australia)

2013-10-20T23:59:59.000Z

173

Temporal video segmentation using a colour-texture histogram  

Science Journals Connector (OSTI)

We propose a new histogram generation method from the HSV colour space and show how it can be effectively used for temporal video segmentation. In our approach, combined human visual perception of colour and texture is captured in a single feature vector. Relative distribution of grey levels represents texture information while that of hue values represents colour information. This method shows high recall and precision of shot boundary detection in content-based video retrieval applications.

A. Vadivel; Shamik Sural; A.K. Majumdar

2008-01-01T23:59:59.000Z

174

Structural Characterization of Li  

SciTech Connect (OSTI)

Pristine Li{sub 1-z-x}Ni{sub 1+z}O{sub 2} (z=0.02, 0.07, and 0.25) and deintercalated Li{sub x}Ni{sub 1.02}O{sub 2} (x=0.82 and 0.63) phases were characterized by neutron diffraction. In all cases, the amount of nickel in the lithium sites was found to be identical to that deduced from X-ray diffraction experiments. The sensitivity of the neutron studies allowed us to show that no lithium ions are in the NiO{sub 2} slabs for z=0.02 and 0.07. A Li/Ni mixing appears only for the most lithium-deficient phase leading to the [Li{sub 0.73}Ni{sub 0.27}]{sub 3b}[Ni{sub 0.98}Li{sub 0.02}]{sub 3a}O{sub 2} cationic distribution for the Li{sub 0.75}Ni{sub 1.25}O{sub 2} phase. Determination of the anisotropic atomic displacement parameters confirms the results previously obtained from EXAFS data. The structural characterization of partially deintercalated phases was in good agreement with the XRD analysis. However, in the case of Li{sub 0.63}Ni{sub 1.02}O{sub 2}, it gave evidence for the presence of a small amount of rhombohedral phase due to fluctuations in the composition of the starting material.

Pouillerie, C.; Suard, E.; Delmas, C.

2001-05-01T23:59:59.000Z

175

Spatial And Temporal Geochemical Trends In The Hydrothermal System...  

Open Energy Info (EERE)

but each river is characterized by a distinct chemical composition, implying large-scale spatial heterogeneity in the inputs of the various solutes. The data also display...

176

Data requirements and acquisition for reservoir characterization  

SciTech Connect (OSTI)

This report outlines the types of data, data sources and measurement tools required for effective reservoir characterization, the data required for specific enhanced oil recovery (EOR) processes, and a discussion on the determination of the optimum data density for reservoir characterization and reservoir modeling. The two basic sources of data for reservoir characterization are data from the specific reservoir and data from analog reservoirs, outcrops, and modern environments. Reservoir data can be divided into three broad categories: (1) rock properties (the container) and (2) fluid properties (the contents) and (3)interaction between reservoir rock and fluid. Both static and dynamic measurements are required.

Jackson, S.; Chang, Ming Ming; Tham, Min.

1993-03-01T23:59:59.000Z

177

Light scattering for aerogel characterization  

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

for aerogel characterization for aerogel characterization Title Light scattering for aerogel characterization Publication Type Journal Article Year of Publication 1998 Authors Hunt, Arlon J. Journal Journal of Non-Crystalline Solids Volume 225 Pagination 303-306 Keywords aerogel, light scattering, microstructure Abstract Light scattering is a useful tool to evaluate aerogel clarity, study its structure, pore size, mechanical strain, and examine the modes of sol-gel evolution that determine its microstructure. Ultraviolet-visible transmission spectroscopy can be used to study the wavelength dependent scattering to readily compare aerogels of differing origins, thickness, and to evaluate effects of residual contaminants. Infrared reflectance measurements can be used to determine the effective real and imaginary indices of refraction of porous aerogel materials for material property and radiant heat transfer studies. Measurements of scattering at a fixed angle can be used for quality control, to evaluate sources of scattering, and study inhomogeneities. Measurement of the Mueller matrix (describing the 16-element angle-dependent transformation of intensity and polarization of incident to scattered light) provides information about the anisotropy, large pore fraction, induced stresses, microstructure and inhomogeneities in the aerogel. The time evolution of scattering before and after gel formation gives information.

178

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

August 14, 2013 August 14, 2013 CX-010787: Categorical Exclusion Determination Fire Loop Soil Excavation CX(s) Applied: B3.1, B6.1 Date: 08/14/2013 Location(s): Oregon Offices(s): National Energy Technology Laboratory August 14, 2013 CX-010786: Categorical Exclusion Determination North Central Texas Alternative Fuel and Advanced Technology Investments CX(s) Applied: B5.23 Date: 08/14/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory August 14, 2013 CX-010791: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide (CO2) Site Characterization Mega Transect CX(s) Applied: A9, A11 Date: 08/14/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory August 14, 2013 CX-010792: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide (CO2) Site Characterization Mega

179

Landscape Characterization and Representativeness Analysis for Understanding Sampling Network Coverage  

SciTech Connect (OSTI)

Sampling networks rarely conform to spatial and temporal ideals, often comprised of network sampling points which are unevenly distributed and located in less than ideal locations due to access constraints, budget limitations, or political conflict. Quantifying the global, regional, and temporal representativeness of these networks by quantifying the coverage of network infrastructure highlights the capabilities and limitations of the data collected, facilitates upscaling and downscaling for modeling purposes, and improves the planning efforts for future infrastructure investment under current conditions and future modeled scenarios. The work presented here utilizes multivariate spatiotemporal clustering analysis and representativeness analysis for quantitative landscape characterization and assessment of the Fluxnet, RAINFOR, and ForestGEO networks. Results include ecoregions that highlight patterns of bioclimatic, topographic, and edaphic variables and quantitative representativeness maps of individual and combined networks.

Maddalena, Damian; Hoffman, Forrest; Kumar, Jitendra; Hargrove, William

2014-08-01T23:59:59.000Z

180

Landscape Characterization and Representativeness Analysis for Understanding Sampling Network Coverage  

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

Sampling networks rarely conform to spatial and temporal ideals, often comprised of network sampling points which are unevenly distributed and located in less than ideal locations due to access constraints, budget limitations, or political conflict. Quantifying the global, regional, and temporal representativeness of these networks by quantifying the coverage of network infrastructure highlights the capabilities and limitations of the data collected, facilitates upscaling and downscaling for modeling purposes, and improves the planning efforts for future infrastructure investment under current conditions and future modeled scenarios. The work presented here utilizes multivariate spatiotemporal clustering analysis and representativeness analysis for quantitative landscape characterization and assessment of the Fluxnet, RAINFOR, and ForestGEO networks. Results include ecoregions that highlight patterns of bioclimatic, topographic, and edaphic variables and quantitative representativeness maps of individual and combined networks.

Maddalena, Damian; Hoffman, Forrest; Kumar, Jitendra; Hargrove, William

Note: This page contains sample records for the topic "determination temporal characterization" 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

Temporal Coherence of Normal Modes in an Ocean Waveguide  

Science Journals Connector (OSTI)

The coherence time of acoustic signals is derived using coupled mode equation to the first order of sound speed perturbation squared. It is found that mode coupling induced by internal waves in a waveguide changes the temporal coherence of the acoustic field. For a typical shallow water environment numerical results show that the coherence time of acoustic field decreases as ?3/2 power of frequency and ?1/2 power of range at high frequencies in accord with experimental data. Ignoring the mode coupling the coherence time of acoustic field decreases as ?1 power of frequency and ?1/2 power of range same as that predicted for acoustic rays.

T. C. Yang

2010-01-01T23:59:59.000Z

182

CX-010141: Categorical Exclusion Determination | Department of Energy  

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

41: Categorical Exclusion Determination 41: Categorical Exclusion Determination CX-010141: Categorical Exclusion Determination Characterization of Process Solutions and Solids CX(s) Applied: B3.6 Date: 03/06/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office K-area Materials Storage and H-Area Completion continue to request flowsheets for processing solids and liquids in H-Canyon and HB-Line facilities. Laboratory operations involved in flowsheet development include characterization, mixing, and neutralization of aqueous process and product solutions, heating of solids at elevated temperatures, and characterization and dissolution of solids in aqueous solutions. Heating, characterization, and dissolution studies will be performed in radhoods and gloveboxes located in C-wing and F-wing laboratories in 773-A. Characterization

183

What determines cell size?  

E-Print Network [OSTI]

as: Marshall WF, et al. : What determines cell size? BMC7007/10/101 FORUM Open Access What determines cell size?biologists have been wondering what determines the size of

2012-01-01T23:59:59.000Z

184

inria-00000007,version2-9May2005 Temporal and Spatial Data Mining with Second-Order Hidden Markov  

E-Print Network [OSTI]

inria-00000007,version2-9May2005 Temporal and Spatial Data Mining with Second-Order Hidden Markov- formation extraction from spatial and temporal data by means of an unsupervised classification. We use of images in which we look for spatial and temporal dependencies. The temporal segmentation of the data

Paris-Sud XI, Université de

185

Predicting epidemic risk from past temporal contact data  

E-Print Network [OSTI]

Understanding how epidemics spread in a system is a crucial step to prevent and control outbreaks, with broad implications on the system's functioning, health, and associated epidemic costs. This can be achieved by identifying the elements at higher risk of infection and implementing targeted surveillance and control measures. One important ingredient to consider is the pattern of disease-transmission contacts among the elements, however lack of data or possible delays in providing updated records may hinder its use, especially for time-varying patterns. Here we explore to what extent it is possible to use past temporal data of a system's pattern of contacts to predict the risk of infection of its elements during an emerging outbreak, in absence of updated data. We focus on two real-world temporal systems; a livestock displacements trade network among animal holdings, and a network of sexual encounters in high-end prostitution. We define the node's loyalty as a local measure of the tendency to maintain contac...

Valdano, Eugenio; Giovannini, Armando; Palma, Diana; Savini, Lara; Colizza, Vittoria

2014-01-01T23:59:59.000Z

186

Optimizing the temporal dynamics of light to human perception  

Science Journals Connector (OSTI)

...Lighting Market Characterization. Vol. I: National Lighting Inventory and Energy Consumption Estimate. http://apps1.eere.energy.gov/buildings/publications/pdfs/ssl/lmc_vol1_final.pdf . 3 Macknik SL Livingstone MS ( 1998 ) Neuronal...

Hector Rieiro; Susana Martinez-Conde; Andrew P. Danielson; Jose L. Pardo-Vazquez; Nishit Srivastava; Stephen L. Macknik

2012-01-01T23:59:59.000Z

187

The spatial and temporal organization of soil moisture  

E-Print Network [OSTI]

Runoff, infiltration, evaporation and transpiration and-at climatic scales-precipitation are hydrologic processes that strongly depend on soil moisture. From a descriptive viewpoint, soil moisture is. characterized by an extremely high degree...

Vogel, Gregor Klaus

1995-01-01T23:59:59.000Z

188

Categorical Exclusion Determinations: California | Department of Energy  

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

January 29, 2010 January 29, 2010 CX-000751: Categorical Exclusion Determination Characterization of Pilocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide (Seismic) CX(s) Applied: A9, B3.1 Date: 01/29/2010 Location(s): Long Beach, California Office(s): Fossil Energy, National Energy Technology Laboratory January 29, 2010 CX-000752: Categorical Exclusion Determination Characterization of Pilocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide (Pier F Drilling) CX(s) Applied: A9, B3.1 Date: 01/29/2010 Location(s): Long Beach, California Office(s): Fossil Energy, National Energy Technology Laboratory January 29, 2010 CX-000753: Categorical Exclusion Determination

189

Categorical Exclusion Determinations: Utah | Department of Energy  

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

December 11, 2009 December 11, 2009 CX-000416: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s) Applied: A9, A11 Date: 12/11/2009 Location(s): Salt Lake City, Utah Office(s): Fossil Energy, National Energy Technology Laboratory December 11, 2009 CX-002605: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s) Applied: A9, A11 Date: 12/11/2009 Location(s): Salt Lake City, Utah Office(s): Fossil Energy, National Energy Technology Laboratory December 2, 2009 CX-000228: Categorical Exclusion Determination Utah County Salt Lake CX(s) Applied: A9, A11, B5.1 Date: 12/02/2009 Location(s): Salt Lake County, Utah

190

Categorical Exclusion Determinations: Michigan | Department of Energy  

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

December 7, 2009 December 7, 2009 CX-000455: Categorical Exclusion Determination Focused Site Characterization for Carbon Dioxide Storage Along a Mount Simon Sandstone Fairway in the Michigan Basin CX(s) Applied: A1, A9 Date: 12/07/2009 Location(s): Kalamazoo, Michigan Office(s): Fossil Energy, National Energy Technology Laboratory December 7, 2009 CX-000454: Categorical Exclusion Determination Focused Site Characterization for Carbon Dioxide Storage Along a Mount Simon Sandstone Fairway in the Michigan Basin CX(s) Applied: A9, B2.3, B3.1, B3.7 Date: 12/07/2009 Location(s): Holland, Michigan Office(s): Fossil Energy, National Energy Technology Laboratory November 27, 2009 CX-000326: Categorical Exclusion Determination Clean Energy Coalition Michigan Green Fleets CX(s) Applied: A1, A9

191

CX-006641: Categorical Exclusion Determination | Department of Energy  

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

1: Categorical Exclusion Determination 1: Categorical Exclusion Determination CX-006641: Categorical Exclusion Determination Defense Waste Processing Facility Simulations Using Radioactive Material and the Alternative Reductant Flowsheet CX(s) Applied: B3.6 Date: 08/16/2011 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office Waste Solidification Engineering has requested that Savannah River National Laboratory (SRNL) simulate Defense Waste Processing Facility processing utilizing radioactive sludge and the alternative reductant flowsheet. This will include characterization of slurry already in the SRNL facility followed by chemical additions and further characterization. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-006641.pdf More Documents & Publications CX-002882: Categorical Exclusion Determination

192

NREL: Biomass Research - Biomass Characterization Capabilities  

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

Biomass Characterization Capabilities Biomass Characterization Capabilities A photo of a man wearing a white lab coat and looking into a large microscope. A researcher uses an Atomic Force Microscope to image enzymes used in biochemical conversion. Through biomass characterization, NREL develops, refines, and validates rapid and cost-effective methods to determine the chemical composition of biomass samples before and after pretreatment, as well as during bioconversion processing. Detailed and accurate characterization of biomass feedstocks, intermediates, and products is a necessity for any biomass-to-biofuels conversion. Understanding how the individual biomass components and reaction products interact at each stage in the process is important for researchers. With a large inventory of standard biomass samples as reference materials,

193

Letter of Intent for RPP Characterization Program Process Engineering and Hanford Analytical Services and Characterization Project  

SciTech Connect (OSTI)

The Characterization Project level of success achieved by the River Protection Project (RPP) is determined by the effectiveness of several organizations across RPP working together. The requirements, expectations, interrelationships, and performance criteria for each of these organizations were examined in order to understand the performances necessary to achieve characterization objectives. This Letter of Intent documents the results of the above examination. It formalizes the details of interfaces, working agreements, and requirements for obtaining and transferring tank waste samples from the Tank Farm System (RPP Process Engineering, Characterization Project Operations, and RPP Quality Assurance) to the characterization laboratory complex (222-S Laboratory, Waste Sampling and Characterization Facility, and the Hanford Analytical Service Program) and for the laboratory complex analysis and reporting of analytical results.

ADAMS, M.R.

2000-02-25T23:59:59.000Z

194

Double tracks test site characterization report  

SciTech Connect (OSTI)

This report presents the results of site characterization activities performed at the Double Tracks Test Site, located on Range 71 North, of the Nellis Air Force Range (NAFR) in southern Nevada. Site characterization activities included reviewing historical data from the Double Tracks experiment, previous site investigation efforts, and recent site characterization data. The most recent site characterization activities were conducted in support of an interim corrective action to remediate the Double Tracks Test Site to an acceptable risk to human health and the environment. Site characterization was performed using a phased approach. First, previously collected data and historical records sere compiled and reviewed. Generalized scopes of work were then prepared to fill known data gaps. Field activities were conducted and the collected data were then reviewed to determine whether data gaps were filled and whether other areas needed to be investigated. Additional field efforts were then conducted, as required, to adequately characterize the site. Characterization of the Double Tracks Test Site was conducted in accordance with the US Department of Energy`s (DOE) Streamlined Approach for Environmental Restoration (SAFER).

NONE

1996-05-01T23:59:59.000Z

195

Seismic characterization of fractures  

E-Print Network [OSTI]

Seismic characterization of fractures. Jos M. Carcione, OGS, Italy. Fractured geological formations are generally represented with a stress-strain relation.

JM Carcione

2014-06-07T23:59:59.000Z

196

E-Print Network 3.0 - analyze temporal dynamics Sample Search...  

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

system from observed temporal data? The goals of the workshop were... decade, many power- ful data mining techniques have been developed to analyze ... Source: Ramakrishnan,...

197

Estimation of Parameterized Spatio-Temporal Dynamic Models Ke Xu and Christopher K. Wikle  

E-Print Network [OSTI]

Estimation of Parameterized Spatio-Temporal Dynamic Models Ke Xu and Christopher K. Wikle: Christopher K. Wikle, Department of Statistics, University of Missouri, 146 Math Science Building, Columbia

198

The Importance of High Temporal Resolution in Modeling Renewable Energy Penetration Scenarios  

E-Print Network [OSTI]

differences. Keywords: Wind power integration, temporal-the particular wind energy integration challenges can bePlanning of the Grid Integration of Wind Energy in Germany

Nicolosi, Marco

2011-01-01T23:59:59.000Z

199

High-frequency enhancement by an optical system for superresolution of temporally restricted objects  

Science Journals Connector (OSTI)

A system for superresolution of temporally restricted objects allows one to transmit ultrawideband optical signals (objects) through a narrow aperture. Such a system was proposed,...

Mendlovic, David; Farkas, David; Zalevsky, Zeev; Lohmann, Adolf W

1998-01-01T23:59:59.000Z

200

Incoherent-light temporal stretching of high-speed intensity waveforms  

Science Journals Connector (OSTI)

We propose and demonstrate experimentally the first incoherent-light scheme for temporal imaging (magnification) of intensity waveforms. The scheme is based on a time-domain equivalent...

Li, Bo; Azaa, Jos

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

Categorical Exclusion Determinations: Oklahoma | Department of Energy  

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

Oklahoma Oklahoma Categorical Exclusion Determinations: Oklahoma Location Categorical Exclusion Determinations issued for actions in Oklahoma. DOCUMENTS AVAILABLE FOR DOWNLOAD September 20, 2013 CX-010931: Categorical Exclusion Determination Commercial Scale Carbon Dioxide (CO2) Injection and Optimization of Storage Capacity in the Southeastern United States CX(s) Applied: A9, B3.6 Date: 09/20/2013 Location(s): Oklahoma Offices(s): National Energy Technology Laboratory September 16, 2013 CX-010962: Categorical Exclusion Determination Characterizing Natural Gas Hydrates in the Deep Water Gulf of Mexico CX(s) Applied: A9, B3.11 Date: 09/16/2013 Location(s): Oklahoma Offices(s): National Energy Technology Laboratory September 16, 2013 CX-010961: Categorical Exclusion Determination

202

Categorical Exclusion Determinations: Nevada | Department of Energy  

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

Nevada Nevada Categorical Exclusion Determinations: Nevada Location Categorical Exclusion Determinations issued for actions in Nevada. DOCUMENTS AVAILABLE FOR DOWNLOAD September 25, 2013 CX-010907: Categorical Exclusion Determination Research and Development (R&D) to Prepare and Characterize Coal/Biomass Mixtures for Direct Co-Feeding into Gasification Systems CX(s) Applied: B3.6 Date: 09/25/2013 Location(s): Nevada Offices(s): National Energy Technology Laboratory July 17, 2013 CX-010763: Categorical Exclusion Determination Nevada Desert Research Institute- Photovoltaic Installation CX(s) Applied: B5.16 Date: 07/17/2013 Location(s): Nevada Offices(s): Golden Field Office July 8, 2013 CX-010762: Categorical Exclusion Determination Recovery Act: State Geological Survey Contributions to the National

203

Categorical Exclusion Determinations: Georgia | Department of Energy  

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

Georgia Georgia Categorical Exclusion Determinations: Georgia Location Categorical Exclusion Determinations issued for actions in Georgia. DOCUMENTS AVAILABLE FOR DOWNLOAD August 9, 2014 CX-011109: Categorical Exclusion Determination Overcoming the Fundamental Bottlenecks to a New World-Record Silicon Solar Cell CX(s) Applied: B3.6 Date: 08/09/2013 Location(s): Georgia Offices(s): Golden Field Office September 25, 2013 CX-010922: Categorical Exclusion Determination Borehole Tool for the Comprehensive Characterization of Hydrate-Bearing Sediments CX(s) Applied: A1, A9, B3.6, Other: Bench Scale Laboratory Research Date: 09/25/2013 Location(s): Georgia Offices(s): National Energy Technology Laboratory September 16, 2013 CX-010977: Categorical Exclusion Determination Thermal-Hydrological-Chemical-Mechanical (THCM) Coupled Model for

204

LBNL-5268E An Examination of Temporal Trends  

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

68E 68E An Examination of Temporal Trends in Electricity Reliability Based on Reports from U.S. Electric Utilities Joseph H. Eto, Kristina Hamachi LaCommare, Peter Larsen, Annika Todd, and Emily Fisher January 2012 The work described in this report was funded by the Office of Electricity Delivery and Energy Reliability of the U.S. Department of Energy under Contract No. DE-AC02- 05CH11231. ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or

205

RApid Temporal Survey - RATS I: Overview and first results  

E-Print Network [OSTI]

We present the aim and first results of the RApid Temporal Survey (RATS) made using the Wide Field Camera on the Isaac Newton Telescope. Our initial survey covers 3 square degrees, reaches a depth of V~22.5 and is sensitive to variations on timescales as short as 2 minutes: this is a new parameter space. Each field was observed for over 2 hours in white light, with 12 fields being observed in total. Our initial analysis finds 46 targets which show significant variations. Around half of these systems show quasi-sinusoidal variations: we believe they are contact or short period binaries. We find 4 systems which show variations on a timescale less than 1 hour. The shortest period system has a period of 374 sec. We find two systems which show a total eclipse. Further photometric and spectroscopic observations are required to fully identify the nature of these systems. We outline our future plans and objectives.

Gavin Ramsay; Pasi Hakala

2005-03-07T23:59:59.000Z

206

U.S. Department of Energy Categorical Exclusion Determination Form  

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

SITE CHARACTERIZATION, SITE CHARACTERIZATION, INVESTIGATION, AND ENVIRONMENTAL MONITORING ACTIVITIES (CX-GEN-004) Program or Field Office: Oak Ridge Office, Oak Ridge, Tennessee Location(s) (City/County/State): Oak Ridge, TN; Berkeley, CA; Menlo Park, CA; Newport News, VA; and other DOE-operated facilities and ancillary areas associated with these sites, programs, and projects Proposed Action Description: As required by agreements among DOE, the Environmental Protection Agency, and the affected states, a variety of characterization actions would be performed to determine the presence or nature and extent of environmental contamination at the referenced locations. Characterization under these agreements would be done in accordance with applicable regulatory drivers, such as the

207

U.S. Department of Energy Categorical Exclusion Determination Form  

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

SITE CHARACTERIZATION, SITE CHARACTERIZATION, INVESTIGATION, AND ENVIRONMENTAL MONITORING ACTIVITIES (CX-GEN-004) Program or Field Office: Oak Ridge Office, Oak Ridge, Tennessee Location(s) (City/County/State): Oak Ridge, TN; Berkeley, CA; Menlo Park, CA; Newport News, VA; and other DOE-operated facilities and ancillary areas associated with these sites, programs, and projects Proposed Action Description: As required by agreements among DOE, the Environmental Protection Agency, and the affected states, a variety of characterization actions would be performed to determine the presence or nature and extent of environmental contamination at the referenced locations. Characterization under these agreements would be done in accordance with applicable regulatory drivers, such as the

208

Mercury: A Memory-Constrained Spatio-temporal Real-time Search on Microblogs  

E-Print Network [OSTI]

Mercury: A Memory-Constrained Spatio-temporal Real-time Search on Microblogs Amr Magdy1§ , Mohamed Mercury; a system for real-time support of top-k spatio-temporal queries on microblogs, where users are able to browse recent microblogs near their locations. With high arrival rates of microblogs, Mercury

Bernstein, Phil

209

A trichordal temporal approach to digital coordination: the sociomaterial mangling of the CERN grid  

Science Journals Connector (OSTI)

This paper develops a sociomaterial perspective on digital coordination. It extends Pickering's mangle of practice by using a trichordal approach to temporal emergence. We provide new understanding as to how the nonhuman and human agencies involved in ... Keywords: case study, coordination, development, digital infrastructure, grid computing, mangle of practice, performativity, sociomaterial, sustainable change, temporality, transparency

Will Venters, Eivor Oborn, Michael Barrett

2014-09-01T23:59:59.000Z

210

TimeML-Compliant Text Analysis for Temporal Reasoning Branimir Boguraev and Rie Kubota Ando  

E-Print Network [OSTI]

expres- 1 This work was supported by the ARDA NIMD (Novel Intelli- gence and Massive Data) program PNWD], and temporal ordering of events in news [Mani et al., 2003]. Operational question answering (QA) systems can operational requirements for, in effect, temporal reasoning. More sophis- ticated QA, for instance, needs more

Johnson, Rie

211

Modelling Alternatives in Temporal Networks Roman Bartk*, Ondej Cepek* , Pavel Surynek*  

E-Print Network [OSTI]

Modelling Alternatives in Temporal Networks Roman Barták*, Ondej Cepek* , Pavel Surynek* *Charles University, Faculty of Mathematics and Physics Malostranské nám. 2/25, 118 00 Praha 1, Czech Republic {roman temporal network is an NP-complete problem. To simplify solving this problem, we propose a pre

Qu, Rong

212

Measuring marine fish biodiversity: temporal changes in abundance, life history and  

E-Print Network [OSTI]

Measuring marine fish biodiversity: temporal changes in abundance, life history and demography, B3H 4J1 Canada Patterns in marine fish biodiversity can be assessed by quantifying temporal, will be insufficient to effect a recovery of marine fish biodiversity, and that great care must be exercised when

Baum, Julia K.

213

VIDEO SUMMARIZATION BY SPATIAL-TEMPORAL GRAPH OPTIMIZATION Shi Lu, Michael R. Lyu, Irwin King  

E-Print Network [OSTI]

VIDEO SUMMARIZATION BY SPATIAL-TEMPORAL GRAPH OPTIMIZATION Shi Lu, Michael R. Lyu, Irwin King SAR {slu, lyu, king}@cse.cuhk.edu.hk ABSTRACT In this paper we present a novel approach for video sum-temporal content cov- erage and visual coherence of the video summary. The ap- proach has three stages. First

King, Kuo Chin Irwin

214

Spatial-temporal mesoscale modelling of rainfall intensity using gage and radar data  

E-Print Network [OSTI]

Spatial-temporal mesoscale modelling of rainfall intensity using gage and radar data Montserrat fields. Doppler radar data offer better spatial and temporal coverage, but Doppler radar measures values. We use spatial logistic regression to model the probability of rain for both sources of data

Reich, Brian J.

215

Temporal Triggers in Active Databases A. Prasad Sistla 1 Ouri Wolfson 1  

E-Print Network [OSTI]

these conditions refer to the evolution of the database state over time (i.e. the database history). For example­begin, transaction­commit, invocation of a method, etc.) in addition to the database history. The following temporalTemporal Triggers in Active Databases A. Prasad Sistla 1 Ouri Wolfson 1 Department of Electrical

Wolfson, Ouri E.

216

The Effect of Temporal Context on the Sustained Pitch Response in Human  

E-Print Network [OSTI]

The Effect of Temporal Context on the Sustained Pitch Response in Human Auditory Cortex Alexander pitch. Pitch strength is important for the perceptual distinctive- ness of an acoustic event. In this magnetoencephalography study, we evaluate how temporal context influences the sustained pitch response (SPR) in lateral

Cambridge, University of

217

Rotational remanent magnetization (RRM) and its high temporal and thermal stability  

Science Journals Connector (OSTI)

......and its high temporal and thermal stability S. W. Mahon* and...per cent per decade of time. Thermal demagnetization of thermoremanent...To test the temporal and thermal stability of RRM, a source...Neolithic pot 05 162 Soba (Sudan) Post-Roman pot 07 73 Soba......

S. W. Mahon; A. Stephenson

1997-08-01T23:59:59.000Z

218

Temporal Changes in Wind as Objects for Evaluating Mesoscale Numerical Weather Prediction  

E-Print Network [OSTI]

a method of evaluating numerical weather prediction models by comparing the characteristics of temporal for biases in features forecast by the model. 1. Introduction Verification of numerical weather predictionTemporal Changes in Wind as Objects for Evaluating Mesoscale Numerical Weather Prediction DARAN L

Knievel, Jason Clark

219

ONLINE SEIZURE DETECTION IN ADULTS WITH TEMPORAL LOBE EPILEPSY USING SINGLE-LEAD ECG  

E-Print Network [OSTI]

ONLINE SEIZURE DETECTION IN ADULTS WITH TEMPORAL LOBE EPILEPSY USING SINGLE-LEAD ECG T. De Cooman detection using only single-lead ECG is pro- posed. It is tested on 300h of data from adults with temporal, online seizure detection, ECG, LSVM, LDA 1. INTRODUCTION Epilepsy is a neurological disorder that affects

220

A temporal warped 2D psychoacoustic modeling for robust speech recognition system  

Science Journals Connector (OSTI)

Human auditory system performs better than speech recognition system under noisy condition, which leads us to the idea of incorporating the human auditory system into automatic speech recognition engines. In this paper, a hybrid feature extraction method, ... Keywords: 2D mask, Automatic speech recognition, Simultaneous masking, Temporal masking, Temporal warping

Peng Dai; Ing Yann Soon

2011-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

Spatial and temporal distribution of mercury in Caballo and Elephant Butte Reservoirs, Sierra County, New Mexico  

SciTech Connect (OSTI)

Caballo and Elephant Butte reservoirs are located in south-central New Mexico of the Rio Grande. The reservoirs are managed together for flood control and irrigation. As a result, Caballo Reservoir undergoes seasonal water volume fluctuations creating large littoral or shallow areas. Water and sediment samples were collected monthly for one year (July 1995 to June 1996) in Caballo Reservoir to examine spatial and temporal variability of total mercury (THg) and monomethylmercury (MMHg). Concentrations of THg and MMHg were greatest in water and sediments at the site located in the seasonally flooded area (Palomas) compared to five sites in deep water. In contrast, concentrations of MMHg from the five site were at or below 1.0 ng/g. The percentages of THg in the MMHg form was greatest in sediment collected from the Palomas site from September 1995 to June 1996 (5.4-33.8%) compared to sediment from the five sites in deep water. By October 1995, a site above Caballo Reservoir in the Rio Grande had greater concentrations of dissolved MMHg (0.508 ng/L) than the Palomas site (0.411 ng/L). The presence of a potential source of contamination upriver, in addition to a series of unrelated events (fire and late summer rains), precipitated a second study from July 1996 to June 1997. Thus, the second year was initiated to determine the sources of THg and MMHg entering Caballo Reservoir.

Caldwell, C.A.; Canavan, M.

1998-05-01T23:59:59.000Z

222

RApid Temporal Survey - RATS II: Followup observations of 4 newly discovered short period variables  

E-Print Network [OSTI]

The RApid Temporal Survey (RATS) is a survey to detect objects whose optical intensity varies on timescales of less than ~70 min. In our pilot dataset taken with the INT and the Wide Field Camera in Nov 2003 we discovered nearly 50 new variable objects. Many of these varied on timescales much longer than 1 hr. However, only 4 objects showed a modulation on a timescale of 1 hour or less. This paper presents followup optical photometry and spectroscopy of these 4 objects. We find that RAT J0455+1305 is a pulsating (on a period of 374 sec) subdwarf B (sdB) star of the EC 14026 type. We have modelled its spectrum and determine Teff = 29,200+/- 1900K and log g = 5.2+/-0.3 which locates it on the cool edge of the EC 14026 instability strip. It has a modulation amplitude which is one of the highest of any known EC 14026 star. Based on their spectra, photometric variability and their infra-red colours, we find that RAT J0449+1756, RAT J0455+1254 and RAT J0807+1510 are likely to be SX Phe stars - dwarf Delta Sct stars. Our results show that our observing strategy is a good method for finding rare pulsating stars.

Gavin Ramsay; Ralf Napiwotzki; Pasi Hakala; Harry Lehto

2006-06-26T23:59:59.000Z

223

RECOMMENDED GUIDELINES FOR WASTEWATER CHARACTERIZATION  

E-Print Network [OSTI]

#12;RECOMMENDED GUIDELINES FOR WASTEWATER CHARACTERIZATION IN THE FRASER RIVER BASIN VOLUME II Ont. June 1993 Amended April 1994 #12;GUIDELINES FOR WASTEWATER CHARACTERIZATION PREFACE Ltd., Calgary, Alberta. #12;GUIDELINES FOR WASTEWATER CHARACTERIZATION EXECUTIVE SUMMARY The Fraser

224

Short?term non?poissonian temporal clustering of magnitude 4+ earthquakes in california and western nevada  

Science Journals Connector (OSTI)

The M4+ mainshocks throughout California and western Nevada from 1932 to 2004 show non?Poissonian temporal clustering over time periods of a few days. The short?term clustering is independent of the distance between earthquakeepicenters. It implies that some of the M4+ mainshocks are mutually triggered by some unknown regional cause. In southern California more short?term clustering is found for M4+ earthquakes east of the San Andreas Fault. In central California most M4+ mainshocks at Long Valley CA have occurred within 10 days of M4+ mainshocks around the San Francisco Bay area. The clustering implies predictable behavior in the occurrences of M4+ mainshocks. We propose a hidden Markov model (HMM) as an earthquake forecast method for the region. Our HMM assumes a hidden sequence of interevent time states associated with observations of earthquake occurrences (times locations and magnitudes) with transition probabilities between states determined with the Baum?Welch algorithm and the past earthquake data. Given the seismic history up to the latest earthquake the probability of another earthquake within the next few days is estimated. Tests of our HMM with two three and four temporal states show some modest success. We plan to extend the model to forecast magnitude and spatial parameters.

2006-01-01T23:59:59.000Z

225

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

26, 2013 26, 2013 CX-010900: Categorical Exclusion Determination Pittsburgh Building 84 Gas Line Project CX(s) Applied: B2.5 Date: 06/26/2013 Location(s): Pennsylvania Offices(s): National Energy Technology Laboratory June 26, 2013 CX-010898: Categorical Exclusion Determination Minnesota ethanol-85 (E85) Fueling Network Expansion Project CX(s) Applied: B5.22 Date: 06/26/2013 Location(s): Minnesota Offices(s): National Energy Technology Laboratory June 25, 2013 CX-010906: Categorical Exclusion Determination Research and Development (R&D) to Prepare and Characterize Coal/Biomass Mixtures for Direct Co-Feeding into Gasification Systems CX(s) Applied: B3.6 Date: 09/25/2013 Location(s): Alabama Offices(s): National Energy Technology Laboratory June 20, 2013 CX-010441: Categorical Exclusion Determination

226

Categorical Exclusion Determinations: Texas | Department of Energy  

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

October 2, 2012 October 2, 2012 CX-009237: Categorical Exclusion Determination The Dow Chemical Company CX(s) Applied: B5.7 Date: 10/02/2012 Location(s): Texas Offices(s): Fossil Energy September 27, 2012 CX-009327: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s) Applied: A9 Date: 09/27/2012 Location(s): Texas Offices(s): National Energy Technology Laboratory September 20, 2012 CX-009218: Categorical Exclusion Determination Replace Sparge Piping at Bryan Mound Raw Water Intake Structure CX(s) Applied: B1.3 Date: 09/20/2012 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office September 19, 2012 CX-009359: Categorical Exclusion Determination Houston Zero Emission Delivery Vehicle Deployment

227

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

August 14, 2013 August 14, 2013 CX-010791: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide (CO2) Site Characterization Mega Transect CX(s) Applied: A9, A11 Date: 08/14/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory August 13, 2013 CX-010799: Categorical Exclusion Determination Building 4 Lead Paint Abatement & Repainting CX(s) Applied: B2.1, B2.5 Date: 08/13/2013 Location(s): Oregon Offices(s): National Energy Technology Laboratory August 13, 2013 CX-010800: Categorical Exclusion Determination Hybrid Membrane/Absorption Process for Post-Combustion Carbon Dioxide (CO2) Capture CX(s) Applied: A1, A9, A11, B3.6 Date: 08/13/2013 Location(s): Illinois Offices(s): National Energy Technology Laboratory August 12, 2013 CX-010802: Categorical Exclusion Determination

228

Categorical Exclusion Determinations: California | Department of Energy  

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

November 19, 2012 November 19, 2012 CX-010357: Categorical Exclusion Determination Replacement Removal and Closure of Underground Storage Tanks USTs CX(s) Applied: B2.5; B6.1 Date: 11/19/2012 Location(s): Tennessee, California, Virginia Offices(s): Berkeley Site Office November 19, 2012 CX-010356: Categorical Exclusion Determination Site Characterization Investigation and Environmental Monitoring Activities CX(s) Applied: B3.1 Date: 11/19/2012 Location(s): Tennessee, California, Virginia Offices(s): Berkeley Site Office November 19, 2012 CX-010355: Categorical Exclusion Determination Training Exercises and Simulation Projects CX(s) Applied: B1.2 Date: 11/19/2012 Location(s): Tennessee, California, Virginia Offices(s): Berkeley Site Office November 19, 2012 CX-010354: Categorical Exclusion Determination

229

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

362: Categorical Exclusion Determination 362: Categorical Exclusion Determination Heavy-Duty Liquified Natural Gas Drayage Truck Project CX(s) Applied: A9 Date: 12/11/2009 Location(s): California Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory December 11, 2009 CX-000363: Categorical Exclusion Determination United Parcel Service (UPS) Ontario-Las Vegas Liquified Natural Gas Corridor CX(s) Applied: A9 Date: 12/11/2009 Location(s): Diamond Bar, California Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory December 11, 2009 CX-000415: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations in the Central Rocky Mountain Region CX(s) Applied: A9, A11 Date: 12/11/2009 Location(s): Socorro, New Mexico

230

Categorical Exclusion Determinations: Idaho Operations Office | Department  

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

March 15, 2010 March 15, 2010 CX-001231: Categorical Exclusion Determination Test Reactor Area-653 Heating, Ventilation, Air Conditioning Modifications CX(s) Applied: B2.1, B2.5 Date: 03/15/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy March 15, 2010 CX-001230: Categorical Exclusion Determination Replace 200,000 Gallon Water Storage Tank at Material Fuels Complex CX(s) Applied: B1.15 Date: 03/15/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy March 11, 2010 CX-001229: Categorical Exclusion Determination Characterization of Fluidized Beds by Pressure Fluctuation Analysis CX(s) Applied: B3.6 Date: 03/11/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy February 23, 2010 CX-000865: Categorical Exclusion Determination

231

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

January 10, 2012 January 10, 2012 CX-007615: Categorical Exclusion Determination Henderson Family Young Mens Christian Association CX(s) Applied: B5.1, B5.2 Date: 01/10/2012 Location(s): North Carolina Offices(s): National Energy Technology Laboratory January 10, 2012 CX-007614: Categorical Exclusion Determination Next Generation Ultra Lean Burn Powertrain CX(s) Applied: B3.6 Date: 01/10/2012 Location(s): Michigan Offices(s): National Energy Technology Laboratory January 10, 2012 CX-007613: Categorical Exclusion Determination Next Generation Ultra Lean Burn Powertrain CX(s) Applied: A9 Date: 01/10/2012 Location(s): California Offices(s): National Energy Technology Laboratory January 10, 2012 CX-007612: Categorical Exclusion Determination Geological Characterization of the South Georgia Rift Basin for Source

232

Categorical Exclusion Determinations: Texas | Department of Energy  

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

November 20, 2009 November 20, 2009 CX-000442: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A9, A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 13, 2009 CX-000391: Categorical Exclusion Determination University of Texas - Austin CX(s) Applied: A1, A9 Date: 11/13/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 13, 2009 CX-000389: Categorical Exclusion Determination Shell Office Locations Houston CX(s) Applied: A1, A9 Date: 11/13/2009 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 13, 2009 CX-000388: Categorical Exclusion Determination

233

Electromagnetics in characterizations  

E-Print Network [OSTI]

(cont.) Characterization of the differential guided mode of a coupled-strip transmission line allows us to understand its behaviors in high frequency circuit applications. S-parameters of the differential mode of a ...

Wu, Bae-Ian, 1975-

2003-01-01T23:59:59.000Z

234

CX-004198: Categorical Exclusion Determination | Department of Energy  

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

8: Categorical Exclusion Determination 8: Categorical Exclusion Determination CX-004198: Categorical Exclusion Determination Lurance Canyon Burn Site Soil and Groundwater Site Characterization CX(s) Applied: B3.1 Date: 06/14/2010 Location(s): New Mexico Office(s): Sandia Site Office Sandia National Laboratories/New Mexico (SNL/NM) proposes to conduct additional environmental site characterization work at the Lurance Canyon Burn Site (Burn Site). A commercial drilling company would be utilized to complete site environmental investigation activities. Site characterization activities would also be supported by Environmental Restoration (ER) and Environmental Management personnel. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-004198.pdf More Documents & Publications CX-004196: Categorical Exclusion Determination

235

CX-002539: Categorical Exclusion Determination | Department of Energy  

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

39: Categorical Exclusion Determination 39: Categorical Exclusion Determination CX-002539: Categorical Exclusion Determination Fast Neutron Irradiation and Subsequent Characterization of Carbides CX(s) Applied: B3.6 Date: 05/05/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office Sub-size samples of MAX Phase and other carbides will be irradiated in the Savannah River National Laboratory concentration factor facility. Samples will be irradiated for varying periods of time to determine microstructural and property changes. Time periods will be from one month to potentially over a year. After irradiation, the samples will be characterized by techniques including resistivity, transmission electron microscopy, x-ray diffraction, and tensile testing. Upon completion of characterization, the

236

Catalyst Characterization | Department of Energy  

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

Catalyst Characterization Catalyst Characterization Vehicle Technologies Office Merit Review 2014: Biofuel Impacts on Aftertreatment Devices (Agreement ID:26463) Project ID:18519...

237

A Framework of Incorporating Spatio-temporal Forecast in Look-ahead Grid Dispatch with Photovoltaic Generation  

E-Print Network [OSTI]

at multiple sites. Given the unique spatial and temporal correlation of PV generation, an optimal data-driven forecast model for short-term PV power is proposed. This model leverages both spatial and temporal correlations among neighboring solar sites...

Yang, Chen

2013-05-02T23:59:59.000Z

238

Apparatus for characterizing the temporo-spatial properties of a dynamic fluid front and method thereof  

DOE Patents [OSTI]

Methods and apparatus are described for characterizing the temporal-spatial properties of a dynamic fluid front within a mold space while the mold space is being filled with fluid. A method includes providing a mold defining a mold space and having one or more openings into the mold space; heating a plurality of temperature sensors that extend into the mold space; injecting a fluid into the mold space through the openings, the fluid experiencing a dynamic fluid front while filling the mold space with the fluid; and characterizing temporal-spatial properties of the dynamic fluid front by monitoring a temperature of each of the plurality of heated temperature sensors while the mold space is being filled with the fluid. An apparatus includes a mold defining a mold space; one or more openings for introducing a fluid into the mold space and filling the mold space with the fluid, the fluid experiencing a dynamic fluid front while filling the mold space; a plurality of heated temperature sensors extending into the mold space; and a computer coupled to the plurality of heated temperature sensors for characterizing the temporal-spatial properties of the dynamic fluid front.

Battiste, Richard L. (Oak Ridge, TN)

2007-12-25T23:59:59.000Z

239

STABILITY AND DYNAMICS OF SPATIO-TEMPORAL STRUCTURES  

SciTech Connect (OSTI)

This document constitutes the final report for the grant. It provides a complete list of publications and presentations that arose from the project as well as a brief description of the highlights of the research results. The research funded by this grant has provided insights into the spontaneous formation of structures of increasing complexity in systems driven far from thermodynamic equilibrium. A classic example of such a system is thermally driven convection in a horizontal fluid layer. Highlights of the research are: (1) explanation of the localized traveling wave pulses observed in binary-mixture convection, (2) explanation of the localized waves in electroconvection, (3) introduction of a new diagnostics for spatially and temporally chaotic states, which is based on the statistics of defect trajectories, (4) prediction of complex states in thermally driven convection in rotating systems. Additional contributions provided insight into the localization mechanism for oscillons, the prediction of a new localization mechanism for traveling waves based on a resonant periodic forcing, and an analysis of the stability of quasi-periodic patterns.

Hermann Riecke

2005-10-21T23:59:59.000Z

240

Primordial black holes from temporally enhanced curvature perturbation  

E-Print Network [OSTI]

Scalar field with generalized kinetic interactions metamorphoses depending on its field value, ranging from cosmological constant to stiff matter. We show that such a scalar field can give rise to temporal enhancement of the curvature perturbation in the primordial Universe, leading to efficient production of primordial black holes while the enhancement persists. If the inflation energy scale is high, those mini-black holes evaporate by the Hawking radiation much before Big Bang nucleosynthesis and the effective reheating of the Universe is achieved by the black hole evaporation. Dominance of PBHs and the reheating by their evaporation modify the expansion history of the primordial Universe. This results in a characteristic feature of the spectrum of primordial tensor modes in the DECIGO frequency band, opening an interesting possibility of testing PBH reheating scenario by measuring the primordial tensor modes. If the inflation energy scale is low, the PBH mass can be much larger than the solar mass. In this case, PBH is an interesting candidate for seeds for supermassive black holes residing in present galaxies.

Teruaki Suyama; Yi-Peng Wu; Jun'ichi Yokoyama

2014-06-02T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

Lateral downflows in sunspot penumbral filaments and their temporal evolution  

E-Print Network [OSTI]

We study the temporal evolution of downflows observed at the lateral edges of penumbral filaments in a sunspot located very close to the disk center. Our analysis is based on a sequence of nearly diffraction-limited spectropolarimetric scans of the Fe I 6173 A line taken with the CRISP instrument at the Swedish 1-m Solar Telescope. We compute Dopplergrams from the observed intensity profiles using line bisectors and filter the resulting velocity maps for subsonic oscillations. Lateral downflows appear everywhere in the center-side penumbra as small, weak patches of redshifts next to or along the edges of blueshifted flow channels. These patches have an intermittent life and undergo mergings and fragmentations quite frequently. The lateral downflows move together with the hosting filaments and react to their shape variations, very much resembling the evolution of granular convection in the quiet Sun. There is a good relation between brightness and velocity of the flow structures in the center-side penumbra, wi...

Pozuelo, S Esteban; Rodriguez, J de la Cruz

2015-01-01T23:59:59.000Z

242

Acculturation, education, and income as determinants of cigarette smoking in New Mexico Hispanics.  

Science Journals Connector (OSTI)

...determinants of smoking by Hispanics remain inadequately...characterized. We have assessed household income, education...cigarette smoking in 1072 Hispanic adults residing in a...determinants of smoking by Hispanics remain inadequately...characterized. We have assessed household income, education...

J M Samet; C A Howard; D B Coultas; and B J Skipper

1992-03-01T23:59:59.000Z

243

Draft General Conformity Determination  

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

I I Draft General Conformity Determination U.S. Department of the Interior Minerals Management Service MMS Cape Wind Energy Project January 2009 Final EIS Appendix I Draft General Conformity Determination Draft General Conformity Determination Cape Wind Energy Project Prepared by Minerals Management Service Herndon, VA November 2008 i TABLE OF CONTENTS 1.0 INTRODUCTION TO THE PROPOSED ACTION............................................................... 1 2.0 GENERAL CONFORMITY REGULATORY BACKGROUND .......................................... 2 2.1 GENERAL CONFORMITY REQUIREMENTS.................................................................... 2 2.2 GENERAL CONFORMITY APPLICABILITY.....................................................................

244

Strategic dynamic vehicle routing with spatio-temporal dependent demands  

E-Print Network [OSTI]

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

Feijer, Diego (Diego Francisco Feijer Rovira)

2011-01-01T23:59:59.000Z

245

Proving Musical Properties using a temporal Concurrent Constraint Calculus  

E-Print Network [OSTI]

Valencia Universidad Javeriana-Cali and BRICS, University of Aarhus, Denmark email:crueda@atlas for modeling real musical processes. We use the non- determinism facility of ntcc to build weaker repre

Valencia, Frank D.

246

IMPROVED TEMPORAL FILTERING SCHEME TO REDUCE DELAY AND DISTORTION FLUCTUATION IN 3D WAVELET BASED VIDEO CODING  

E-Print Network [OSTI]

: Temporal fil- tering using lifting and motion compensation in the Over- complete Discrete Wavelet Transform. MOTION-COMPENSATED TEMPORAL WAVELET TRANSFORM USING LIFTING In this work, the motion estimation option. A three-dimensional wavelet transform is employed to exploit the temporal redundancy in the video

Kondis, Lisimachos Paul

247

Towards Development of a Synthesized Database of Spatial and Temporal Surface Spectral Reflectivity Over the ARM SGP CART Area  

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

Towards Development of a Synthesized Database of Towards Development of a Synthesized Database of Spatial and Temporal Surface Spectral Reflectivity Over the ARM SGP CART Area A. P. Trishchenko, Y. Luo, R. Latifovic, W. Park, J. Cihlar, and B. Hwang Canada Centre for Remote Sensing Ottawa, Ontario, Canada Z. Li and M. C. Cribb University of Maryland, College Park, Maryland Introduction Surface albedo is a key variable determining the disposition of solar radiation between the surface and the atmosphere. Reliable mapping of surface albedo and improved understanding of radiation interactions at the surface are required for advancing weather forecasting and climate studies. The ground-based observations are limited to a handful of locations sparsely distributed in the South Great Plains (SGP). Frequently, they represent only small-scale features of surface reflective properties and

248

Characterization of a putative S-locus encoded receptor protein kinase and its role in self-incompatibility. Progress report  

SciTech Connect (OSTI)

The major results of our research effort include the determination of the S-Receptor Kinase (SRK) gene structure, the demonstration of S-haplotype-associated SRK polymorphisms and possible co-evolution of SRK and SLG, the characterization of the temporal and spatial expression patterns of SRK, and the demonstration that SRK has intrinsic serine/threonine kinase activity. Our results have indicated that SLG originated from an SRK-like gene by a gene duplication event and suggested a possible molecular basis for leaky S haplotypes. The data have allowed us to develop a model of self-incompatibility based on the interaction of SRK and SLG and the activation of SRK in response to self-pollination. More generally, the information that we have obtained is potentially relevant to understanding mechanisms of signalling inplants. Thus, the interaction of membrane-based receptor protein kinases with secreted forms of their extracellular domains may represent a generalized mechanism by which receptors signal across the plant cell wall.

Nasrallah, J.B.

1994-05-01T23:59:59.000Z

249

Apparatus for characterizing conductivity of superconducting materials  

DOE Patents [OSTI]

Apparatus and method for noncontact, radio-frequency shielding current characterization of materials. Self- or mutual inductance changes in one or more inductive elements, respectively, occur when materials capable of supporting shielding currents are placed in proximity thereto, or undergo change in resistivity while in place. Such changes can be observed by incorporating the inductor(s) in a resonant circuit and determining the frequency of oscillation or by measuring the voltage induced on a coupled inductive element. The present invention is useful for determining the critical temperature and superconducting transition width for superconducting samples. 10 figures.

Doss, J.D.

1993-12-07T23:59:59.000Z

250

Characterization of Potato Leaf Starch  

Science Journals Connector (OSTI)

Characterization of Potato Leaf Starch ... Potatoes of the cultivar Producent were grown south of Uppsala, Sweden. ...

Stalin Santacruz; Kristine Koch; Roger Andersson; Per man

2004-03-11T23:59:59.000Z

251

Seismicity and Reservoir Fracture Characterization  

Broader source: Energy.gov [DOE]

Below are the project presentations and respective peer review results for Seismicity and Reservoir Fracture Characterization.

252

CX-001695: Categorical Exclusion Determination | Department of Energy  

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

695: Categorical Exclusion Determination 695: Categorical Exclusion Determination CX-001695: Categorical Exclusion Determination Towards the Understanding of Induced Seismicity in Enhanced Geothermal Systems CX(s) Applied: A9 Date: 04/16/2010 Location(s): California Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Array Information Technology is proposing a project to address the need to understand the casual mechanisms of induced seismicity, and demonstrates the advantage of imaging the physical properties and temporal changes of the reservoir. The work will help to model the relationship between injection and production and larger magnitude events that have jeopardized, and in some cases suspended, the generation of energy from Enhanced Geothermal Systems (EGS) worldwide. The outcome will be a suite of

253

CX-001190: Categorical Exclusion Determination | Department of Energy  

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

0: Categorical Exclusion Determination 0: Categorical Exclusion Determination CX-001190: Categorical Exclusion Determination An Integrated Experimental and Numerical Study: Developing a Reaction Transport Model that Couples Chemical Reactions of Mineral Dissolution/Precipitation with Spatial and Temporal Flow Variations in Carbon Dioxide/Brine/Rock Systems CX(s) Applied: A9, B3.6 Date: 03/21/2010 Location(s): Minneapolis, Minnesota Office(s): Energy Efficiency and Renewable Energy, Golden Field Office The University of Minnesota would develop a model for chemical interactions between super-critical carbon dioxide and enhanced geothermal system (EGS) reservoir rocks and their effects on modifications of pore space geometries and related reservoir rock porosity and permeability owing to mineral

254

Tank characterization reference guide  

SciTech Connect (OSTI)

Characterization of the Hanford Site high-level waste storage tanks supports safety issue resolution; operations and maintenance requirements; and retrieval, pretreatment, vitrification, and disposal technology development. Technical, historical, and programmatic information about the waste tanks is often scattered among many sources, if it is documented at all. This Tank Characterization Reference Guide, therefore, serves as a common location for much of the generic tank information that is otherwise contained in many documents. The report is intended to be an introduction to the issues and history surrounding the generation, storage, and management of the liquid process wastes, and a presentation of the sampling, analysis, and modeling activities that support the current waste characterization. This report should provide a basis upon which those unfamiliar with the Hanford Site tank farms can start their research.

De Lorenzo, D.S.; DiCenso, A.T.; Hiller, D.B.; Johnson, K.W.; Rutherford, J.H.; Smith, D.J. [Los Alamos Technical Associates, Kennewick, WA (United States); Simpson, B.C. [Westinghouse Hanford Co., Richland, WA (United States)

1994-09-01T23:59:59.000Z

255

Jankovic Aerosol Characterization.ppt  

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

Characterization, Characterization, Aerosol Characterization, Interpretation, and Interpretation, and Application of Data Application of Data NSRC Symposium NSRC Symposium July 8, 2008 John Jankovic, CIH CIH Center for Nanophase Materials Sciences Center for Nanophase Materials Sciences Aerosol Characterization, Interpretation, and Aerosol Characterization, Interpretation, and Application of Data Application of Data Department of Energy (DOE) Nanoscale Science Research Centers (NSRC) developing Approach to Nanomaterial ES&H - The CNMS Approach * Establish Exposure Control Guideline (ECG) - Characterize Aerosol * Collect and interpret data * Assign Process to a Control Band Aerosol Particle Characterization * Size distribution (geometric mean and geometric standard deviation related to either mass, surface, or number)

256

CX-010313: Categorical Exclusion Determination | Department of Energy  

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

3: Categorical Exclusion Determination 3: Categorical Exclusion Determination CX-010313: Categorical Exclusion Determination Additional Characterization and Well Installations at the M-Area Hazardous Waste Management Facility CX(s) Applied: B3.1 Date: 04/25/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office Six wells will be drilled to depths ranging from approximately 100 to 200 feet to characterize the distal portion of the volatile organic compound (VOC) plume down-gradient of the A-Area Burning Rubble Pits/Miscellaneous Chemical Basin/Metals Burning Pit Operable Unit (ABRP/MCB/MBP OU) airlift recirculation well system. CX-010313.pdf More Documents & Publications CX-009066: Categorical Exclusion Determination CX-010140: Categorical Exclusion Determination CX-009110

257

CX-010144: Categorical Exclusion Determination | Department of Energy  

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

4: Categorical Exclusion Determination 4: Categorical Exclusion Determination CX-010144: Categorical Exclusion Determination Additional Characterization Sampling at the Coal Pile Ash Basin 788-3A and the Ash Pile 788-A CX(s) Applied: B3.1 Date: 03/06/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office A Area is located in the northeast portion of Savannah River Site (SRS). The Coal Pile Runoff Basin 788-3A (CPRB) and the Ash Pile 788-A are located in the southern portion of A Area. The additional sampling at the aforementioned subunits is intended to characterize, ash, coal fines and soil in support of the remedy decision. CX-010144.pdf More Documents & Publications CX-000515: Categorical Exclusion Determination CX-008664: Categorical Exclusion Determination CX-008666

258

CX-003953: Categorical Exclusion Determination | Department of Energy  

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

53: Categorical Exclusion Determination 53: Categorical Exclusion Determination CX-003953: Categorical Exclusion Determination Dynamic Underground Stripping (Solvent Storage Tank Area) and Dense Nonaqeous Phase Liquid Characterization Soil Borings CX(s) Applied: B3.1 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office There will be 1 soil boring drilled to support post closure of the dynamic underground stripping (DUS) project at the 321-M solvent storage tank area (SSTA) and 7 soil borings to support dense nonaqueous phase liquid (DNAPL) characterization near the A-014 Outfall. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-003953.pdf More Documents & Publications CX-006393: Categorical Exclusion Determination CX-006394: Categorical Exclusion Determination CX-006410

259

Adaptive Temporal Tone Mapping Shaun David Ramsey, J. Thomas Johnson III, Charles Hansen  

E-Print Network [OSTI]

University of Utah, Salt Lake City, Utah, USA Abstract Monitor intensity ranges are much lower than the rangeAdaptive Temporal Tone Mapping Shaun David Ramsey, J. Thomas Johnson III, Charles Hansen

Utah, University of

260

An analysis of spatial and temporal variation in fecal indicator concentrations in Singapore  

E-Print Network [OSTI]

This study used extensive measurements of indicator concentrations to describe spatial and temporal patterns of four fecal indicators: E. coli, enterococci, total coliform, and human factor. Twenty twelve-hour time series ...

Shin, Suejung

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

International Association for Ecology Temporal Mechanisms Influencing Gender Expression and Pollen Flow within a Self-  

E-Print Network [OSTI]

Flow within a Self- Incompatible Perennial, Amianthium muscaetoxicum (Liliaceae) Author(s): Mary Palmer- cies. The roles of such temporal effects in self-incompatible specieshave not beenexaminedwith-Verlag1989 Temporalmechanismsinfluencinggenderexpression and pollen flow withina self

Antonovics, Janis

262

Fine-Scale Temporal Variation in Marine Extracellular Enzymes of Coastal Southern California  

E-Print Network [OSTI]

grazing on free dissolved enzymes in the sea. Mar. Ecol.Extracellular hydrolytic enzyme screening of culturable het-M. Temporal variation in marine enzymes V. , and Naeem, S. (

Allison, Steven D; Chao, Yi; Farrara, John D; Hatosy, Stephen; Martiny, Adam C

2012-01-01T23:59:59.000Z

263

Structured video content analysis : learning spatio-temporal and multimodal structures  

E-Print Network [OSTI]

Video data exhibits a variety of structures: pixels exhibit spatial structure, e.g., the same class of objects share certain shapes and/or colors in image; sequences of frames exhibit temporal structure, e.g., dynamic ...

Song, Yale

2014-01-01T23:59:59.000Z

264

The influence of mild traumatic brain injury on the temporal distribution of attention  

Science Journals Connector (OSTI)

The purpose of this study was to examine whether the temporal dynamics of attention was deficient in participants who have recently experienced mild traumatic brain injury (mTBI). For this purpose the rapid se...

Alicia McIntire; Jeanne Langan; Charlene Halterman

2006-09-01T23:59:59.000Z

265

Temporal Dependency based Checkpoint Selection for Dynamic Verification of Fixed-time Constraints  

E-Print Network [OSTI]

.4 [Software Engineering]: Software/Program Verification. General Term Algorithms, Design, Reliability, Theory strategy, the corresponding unnecessary verification can be avoided. The comparison and experimental simulation further demonstrate that our new strategy can improve the efficiency of overall temporal

Yang, Yun

266

SPATIO-TEMPORAL QUALITY POOLING ACCOUNTING FOR TRANSIENT SEVERE IMPAIRMENTS AND EGOMOTION  

E-Print Network [OSTI]

the perceptual quality of video sequence. An important hypoth- esis in the field of VQA is that local spatial or temporal pooling. This work was supported by Agency for Defense Development under the contract UD100022ID

Bovik, Alan

267

Analyzing spatial-temporal patterns of motor vehicle crashes using GIS: a case study in Dallas  

E-Print Network [OSTI]

This paper uses GIS to analyze the characteristics of temporal and spatial distributions of motor vehicle crashes. These characteristics include that traffic accidents are most likely to occur in the afternoon "rush hour" (4:00 - 6:00PM...

Lu, Bing

2012-06-07T23:59:59.000Z

268

Nanoparticle coatings for spatial and temporal control of cancer imaging and therapy  

E-Print Network [OSTI]

Nature has evolved elegant strategies to temporally and spatially control protein activity, including the synthesis of subunits that require assembly for function, the incorporation of pro-domains that require cleavage for ...

Harris, Todd J

2008-01-01T23:59:59.000Z

269

Spatial operators for evolving dynamic Bayesian networks from spatio-temporal data  

Science Journals Connector (OSTI)

Learning Bayesian networks from data has been studied extensively in the evolutionary algorithm communities [Larranaga96, Wong99]. We have previously explored extending some of these search methods to temporal Bayesian networks [Tucker01]. A characteristic ...

Allan Tucker; Xiaohui Liu; David Garway-Heath

2003-07-01T23:59:59.000Z

270

NONLINEAR TEMPORAL MODELING FOR MOTION-BASED VIDEO OVERVIEWING Eric Bruno and Stephane Marchand-Maillet  

E-Print Network [OSTI]

NONLINEAR TEMPORAL MODELING FOR MOTION-BASED VIDEO OVERVIEWING Eric Bruno and St´ephane Marchand, Switzerland email: bruno, marchand@cui.unige.ch ABSTRACT This paper presents a method for video collection

Genève, Université de

271

Controls on spatial and temporal variability in Northern Hemisphere terrestrial snow melt timing, 1979-2012  

Science Journals Connector (OSTI)

Spring snow melt onset has occurred earlier across much of Northern Hemisphere lands in the last four decades. Understanding the mechanisms driving spring melt has remained a challenge, particularly in its spatial and temporal variability. Here, ...

J. R. Mioduszewski; A. K. Rennermalm; D. A. Robinson; L. Wang

272

Gradient analysis of landscape spatial and temporal pattern changes in Beijing metropolitan area  

Science Journals Connector (OSTI)

The gradient based landscape metrics analysis is now widely used to study the landscape pattern changes in respond to the urbanization. In order to discover the trend of spatio-temporal changes in Beijing metr...

YeTao Yang; QiMing Zhou; JianYa Gong; YingYing Wang

2010-05-01T23:59:59.000Z

273

Modeling temporal variations of electrical resistivity associated with pore pressure change in a kilometer-scale  

E-Print Network [OSTI]

Modeling temporal variations of electrical resistivity associated with pore pressure change, and resistivity structures that create the distortion are identified. The electrically resistive crystalline, electrical resistivity changes in structures can be detected through an amplification of the static

Paris-Sud XI, Université de

274

Temporal Changes in Wind as Objects for Evaluating Mesoscale Numerical Weather Prediction  

Science Journals Connector (OSTI)

The study describes a method of evaluating numerical weather prediction models by comparing the characteristics of temporal changes in simulated and observed 10-m (AGL) winds. The method is demonstrated on a 1-yr collection of 1-day simulations ...

Daran L. Rife; Christopher A. Davis; Jason C. Knievel

2009-10-01T23:59:59.000Z

275

The petrous portion of the human temporal bone: potential for forensic individuation  

E-Print Network [OSTI]

are threefold: (1) To investigate variability in the shape of the petrous portion of the human temporal bone using two-dimensional morphometric analysis; (2) to evaluate the reliability of the resultant method in forensic identification; and (3) to consider...

Wiersema, Jason Matthew

2009-06-02T23:59:59.000Z

276

Detailed residential electric determination  

SciTech Connect (OSTI)

Data on residential loads has been collected from four residences in real time. The data, measured at 5-second intervals for 53 days of continuous operation, were statistically characterized. An algorithm was developed and incorporated into the modeling code SOLCEL. Performance simulations with SOLCEL using these data as well as previous data collected over longer time intervals indicate that no significant errors in system value are introduced through the use of long-term average data.

Not Available

1984-06-01T23:59:59.000Z

277

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

31, 2010 31, 2010 CX-001453: Categorical Exclusion Determination North Central Texas Alternative Fuel and Advanced Technology Investments CX(s) Applied: B5.1 Date: 03/31/2010 Location(s): Fort Worth, Texas Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory March 31, 2010 CX-001452: Categorical Exclusion Determination Development of Advanced Reservoir Characterization Techniques Date: 03/31/2010 Location(s): Grand Forks, North Dakota Office(s): Fossil Energy, National Energy Technology Laboratory March 30, 2010 CX-001462: Categorical Exclusion Determination High Performance Buildings - United Teen Equality Center CX(s) Applied: B1.15, B1.24, B2.5, A9, A11, B5.1 Date: 03/30/2010 Location(s): Lowell, Massachusetts Office(s): Energy Efficiency and Renewable Energy, National Energy

278

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

22, 2010 22, 2010 CX-000743: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama CX(s) Applied: A9, B3.1 Date: 01/22/2010 Location(s): Tuscaloosa, Alabama Office(s): Fossil Energy, National Energy Technology Laboratory January 21, 2010 CX-000708: Categorical Exclusion Determination Utah All Inclusive Statewide Alternative Fuels Transportation and Education Outreach Project CX(s) Applied: B5.1 Date: 01/21/2010 Location(s): Murray, Utah Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory January 18, 2010 CX-000705: Categorical Exclusion Determination Florida - Sunshine State Buildings Parking Lot Canopies - State Energy Program CX(s) Applied: B1.15, B1.24, B2.1, B5.1

279

Categorical Exclusion Determinations: California | Department of Energy  

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

April 4, 2013 April 4, 2013 CX-010350: Categorical Exclusion Determination Aerial Photography Activity Over the Proposed Richmond Bay Campus CX(s) Applied: B3.2 Date: 04/04/2013 Location(s): California Offices(s): Berkeley Site Office April 3, 2013 CX-010257: Categorical Exclusion Determination Characterizing Fracture Properties Using Resistivity measured at Different Frequencies CX(s) Applied: A9, B3.6 Date: 04/03/2013 Location(s): California Offices(s): Golden Field Office March 28, 2013 CX-010567: Categorical Exclusion Determination Lawrence Berkeley National Laboratory - Rapid Automated Modeling and Simulation of Existing Buildings for Energy Efficiency CX(s) Applied: B3.6 Date: 02/28/2013 Location(s): California, District of Columbia Offices(s): Advanced Research Projects Agency-Energy

280

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

October 5, 2011 October 5, 2011 CX-007114: Categorical Exclusion Determination Compressed Natural Gas (CNG)/Infrastructure Development (Station Upgrade) CX(s) Applied: B5.1 Date: 10/05/2011 Location(s): West Jordan, Utah Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory October 5, 2011 CX-007112: Categorical Exclusion Determination Geologic Characterization of the South Georgia Rift Basin - 3-Dimension Seismic Survey CX(s) Applied: A9, A11, B3.1 Date: 10/05/2011 Location(s): Colleton County, South Carolina Office(s): Fossil Energy October 5, 2011 CX-007111: Categorical Exclusion Determination Shallow Carbon Sequestration Demonstration Project (Iatan Generating Station) CX(s) Applied: B3.1 Date: 10/05/2011 Location(s): Platte County, Missouri

Note: This page contains sample records for the topic "determination temporal characterization" 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

Categorical Exclusion Determinations: Savannah River Operations Office |  

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

July 24, 2012 July 24, 2012 CX-009067: Categorical Exclusion Determination Deactivation and Decommissioning of the D-Area Detritiation Cells and Relocation of Associated Handi-Houses CX(s) Applied: B1.23 Date: 07/24/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office July 24, 2012 CX-009066: Categorical Exclusion Determination Characterization of Downgradient Volatile Organic Compounds Plume and Installation of Monitoring Well CX(s) Applied: B3.1 Date: 07/24/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office July 24, 2012 CX-009065: Categorical Exclusion Determination Installation of Sentinel Wells ASB011B/011C for A-2 Air Stripper Shutdown CX(s) Applied: B3.1 Date: 07/24/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office

282

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

21, 2013 21, 2013 CX-010780: Categorical Exclusion Determination Advanced Analytical Methods for Air and Stray Gas Emissions and Produced Brine Characterization CX(s) Applied: A9, A11, B3.6 Date: 08/21/2013 Location(s): Oklahoma Offices(s): National Energy Technology Laboratory August 21, 2013 CX-010782: Categorical Exclusion Determination A Geomechanical Model for Gas Shales Based on Integration of Stress CX(s) Applied: A9 Date: 08/21/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory August 20, 2013 CX-010783: Categorical Exclusion Determination Isothermal Compressed Air Energy Storage (ICAES) to Support Renewable Energy Integration - Phase Three CX(s) Applied: B3.6, B5.1 Date: 08/20/2013 Location(s): New Hampshire Offices(s): National Energy Technology Laboratory

283

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

19, 2010 19, 2010 CX-004491: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama CX(s) Applied: A9, B3.1 Date: 11/19/2010 Location(s): Alabama Office(s): Fossil Energy, National Energy Technology Laboratory November 19, 2010 CX-004490: Categorical Exclusion Determination Utah Expansion Compressed Natural Gas Refueling Sites CX(s) Applied: B5.1 Date: 11/19/2010 Location(s): Salt Lake City, Utah Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory November 19, 2010 CX-004489: Categorical Exclusion Determination Thai Process for Heavy Oil CX(s) Applied: B3.6 Date: 11/19/2010 Location(s): Laramie, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory

284

Categorical Exclusion Determinations: Environmental Management | Department  

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

9, 2011 9, 2011 CX-005865: Categorical Exclusion Determination Laboratory Tests in Support of Disodium Silicate Base Amendment CX(s) Applied: B3.6 Date: 03/09/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 8, 2011 CX-005870: Categorical Exclusion Determination Titration Analysis Using the Radiometer Analytical TIM870 Titration Manager with Autosampler CX(s) Applied: B3.6 Date: 03/08/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 8, 2011 CX-005869: Categorical Exclusion Determination Waste Analysis Characterization Methods in the Analytical Development Wet Chemistry Lab CX(s) Applied: B3.6 Date: 03/08/2011 Location(s): Aiken, South Carolina

285

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

12, 2010 12, 2010 CX-000782: Categorical Exclusion Determination New Jersey Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure CX(s) Applied: B5.1 Date: 02/12/2010 Location(s): Camden, New Jersey Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory February 12, 2010 CX-000781: Categorical Exclusion Determination New Jersey Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure CX(s) Applied: A7 Date: 02/12/2010 Location(s): New Jersey Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory February 10, 2010 CX-000775: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama (Drill)

286

Categorical Exclusion Determinations: Pennsylvania | Department of Energy  

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

June 4, 2011 June 4, 2011 CX-005944: Categorical Exclusion Determination Install Government-Supplied Heating, Ventilation, and Air Conditioning Equipment for National Energy Technology Laboratory's Pittsburgh B-167 Fitness Facility CX(s) Applied: B1.4, B2.1, B2.5 Date: 06/04/2011 Location(s): Pittsburgh, Pennsylvania Office(s): Fossil Energy, National Energy Technology Laboratory May 26, 2011 CX-005957: Categorical Exclusion Determination Characterization of Hydrocarbon Samples and/or Qualitative/Quantitative Analysis of Hydrocarbon Mixtures CX(s) Applied: B3.6 Date: 05/26/2011 Location(s): Pittsburgh, Pennsylvania Office(s): Fossil Energy, National Energy Technology Laboratory May 19, 2011 CX-005913: Categorical Exclusion Determination Hydrate Facility Modification to Operations

287

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

7, 2011 7, 2011 CX-006051: Categorical Exclusion Determination Midwest Region Alternative Fuels Project CX(s) Applied: A1 Date: 06/07/2011 Location(s): Omaha, Nebraska Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory June 6, 2011 CX-006055: Categorical Exclusion Determination Installation and Abandonment of Monitoring Wells CX(s) Applied: B3.1, B6.1 Date: 06/06/2011 Location(s): Albany, Oregon Office(s): Fossil Energy, National Energy Technology Laboratory June 4, 2011 CX-005949: Categorical Exclusion Determination Characterization of Most Promising Sequestration Formations in the Rocky Mountain Region- TerraTek CX(s) Applied: B3.6 Date: 06/04/2011 Location(s): Salt Lake City, Utah Office(s): Fossil Energy, National Energy Technology Laboratory

288

Categorical Exclusion Determinations: National Energy Technology Laboratory  

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

19, 2011 19, 2011 CX-005634: Categorical Exclusion Determination Characterization of Hydrocarbon Samples and/or Qualitative/Quantitative Analysis of Hydrocarbon Mixtures CX(s) Applied: B3.6 Date: 04/19/2011 Location(s): Pittsburgh, Pennsylvania Office(s): Fossil Energy, National Energy Technology Laboratory April 19, 2011 CX-005633: Categorical Exclusion Determination Fast Responding Voltage Regulator and Dynamic VAR Compensator with Direct Medium Voltage Connection CX(s) Applied: A1, A11, B3.6, B4.4, B5.1 Date: 04/19/2011 Location(s): San Jose, California Office(s): Electricity Delivery and Energy Reliability, National Energy Technology Laboratory April 19, 2011 CX-005632: Categorical Exclusion Determination Fast Responding Voltage Regulator and Dynamic VAR Compensator with Direct

289

Categorical Exclusion Determinations: Washington | Department of Energy  

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

April 5, 2013 April 5, 2013 CX-010154: Categorical Exclusion Determination Digital Communication System Upgrade Project: 'D' Analog System Retirement and #WC SONET Ring CX(s) Applied: B1.19 Date: 04/05/2013 Location(s): Washington Offices(s): Bonneville Power Administration April 3, 2013 CX-010155: Categorical Exclusion Determination Augspurger Radio Tower Replacement Project CX(s) Applied: B1.19 Date: 04/03/2013 Location(s): Washington Offices(s): Bonneville Power Administration April 3, 2013 CX-010094: Categorical Exclusion Determination Activity-Specific Categorical Exclusion for Deep Borehole Drilling, Sampling, and Characterization for the Proposed Natural Gas Pipeline from Pasco, Washington to the Hanford Site 200 East Area CX(s) Applied: B3.1 Date: 04/03/2013 Location(s): Washington

290

CX-100032: Categorical Exclusion Determination  

Office of Energy Efficiency and Renewable Energy (EERE)

Seismic Analysis of Spatio-Temporal Fracture Generation During EGS Resource Development CX(s) Applied: A9 Date: 09/04/2014 Location(s): California Offices(s): Golden Field Office Technology Office: Geothermal Technologies Award Number: DE-EE0006766

291

Categorical Exclusion Determinations: A9 | Department of Energy  

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

7, 2009 7, 2009 CX-000455: Categorical Exclusion Determination Focused Site Characterization for Carbon Dioxide Storage Along a Mount Simon Sandstone Fairway in the Michigan Basin CX(s) Applied: A1, A9 Date: 12/07/2009 Location(s): Kalamazoo, Michigan Office(s): Fossil Energy, National Energy Technology Laboratory December 7, 2009 CX-000454: Categorical Exclusion Determination Focused Site Characterization for Carbon Dioxide Storage Along a Mount Simon Sandstone Fairway in the Michigan Basin CX(s) Applied: A9, B2.3, B3.1, B3.7 Date: 12/07/2009 Location(s): Holland, Michigan Office(s): Fossil Energy, National Energy Technology Laboratory December 7, 2009 CX-000456: Categorical Exclusion Determination Focused Site Characterization for Carbon Dioxide Storage Along a Mount

292

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

2, 2010 2, 2010 CX-000738: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: B3.1, B3.7, B3.8 Date: 01/22/2010 Location(s): Sweetwater County, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000739: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: A1, A9, B3.6 Date: 01/22/2010 Location(s): Laramie, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000740: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama

293

Categorical Exclusion Determinations: A11 | Department of Energy  

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

20, 2009 20, 2009 CX-000444: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 20, 2009 CX-000443: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 20, 2009 CX-000442: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A9, A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory

294

Categorical Exclusion Determinations: A9 | Department of Energy  

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

9, 2010 9, 2010 CX-003827: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide CX(s) Applied: A9, B3.1 Date: 09/09/2010 Location(s): San Pedro, California Office(s): Fossil Energy, National Energy Technology Laboratory September 9, 2010 CX-003825: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide CX(s) Applied: A9, B3.1 Date: 09/09/2010 Location(s): Long Beach, California Office(s): Fossil Energy, National Energy Technology Laboratory September 9, 2010 CX-003818: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington

295

CX-006598: Categorical Exclusion Determination | Department of Energy  

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

598: Categorical Exclusion Determination 598: Categorical Exclusion Determination CX-006598: Categorical Exclusion Determination Site Characterization, Monitoring, and General Research Activities, Fiscal Year 2012-2013 CX(s) Applied: B3.1, B3.6, B3.8 Date: 08/23/2011 Location(s): Amarillo, Texas Office(s): NNSA-Headquarters, Pantex Site Office The United States Department of Energy (DOE) National Nuclear Security Administration (NNSA), Pantex Site Office, proposes site characterization, monitoring, and general research activities conducted in accordance with guidance from the Texas Commission on Environmental Quality (TCEQ). Activities covered include, but are not limited to, site characterization and environmental monitoring under the Comprehensive Environmental Response Compensation Liability Act (CERCLA) and the Resource Conservation and

296

Interim Action Determination  

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

Interim Action Determination Interim Action Determination Processing of Plutonium Materials from the DOE Standard 3013 Surveillance Program in H-Canyon at the Savannah River Site The Department of Energy (DOE) is preparing the Surplus Plutonium Disposition Supplemental Environmental Impact Statement (SPD SEIS, DOE/EIS-0283-S2). DOE is evaluating alternatives for disposition of non-pit plutonium that is surplus to the national

297

Particle Size Characterization  

E-Print Network [OSTI]

NISTrecommended p r a c t i c e g u i d e Special Publication 960-1 #12;i Particle Size Characterization Ajit.S. Department of Commerce Donald L. Evans, Secretary Technology Administration Karen H. Brown, Acting Under Steve Freiman, Said Jahanmir, James Kelly, Patrick Pei and Dennis Minor and of the Ceramics Division

298

SESSION 1: SPATIAL AND TEMPORAL MONITORING AND RESOLUTION  

E-Print Network [OSTI]

Environment and Human Health, modified by behaviour and context Specific issues of air pollution: air health WHO IARC: Outdoor air pollution a leading environmental cause of cancer deaths (17 Oct 2013) WHO-response relationships, or to determine association between air pollution and health effects - see e.g. Willocks et al

299

Temporal hyperacuity in the electric sense of fish  

Science Journals Connector (OSTI)

... response (JAR), the fish Eigenmannia determines whether a neighbour's electric organ discharge (EOD), which is jamming its own signal, is higher or lower in frequency than ... (Fig. 2). For a sample period of 300 ms (and thus -100 EOD cycles), which is the latency of the JAR, the 95% confidence intervals around ...

Gary Rose; Walter Heiligenberg

1985-11-14T23:59:59.000Z

300

CX-002406: Categorical Exclusion Determination | Department of Energy  

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

2406: Categorical Exclusion Determination 2406: Categorical Exclusion Determination CX-002406: Categorical Exclusion Determination Feasibility of Thermoplastic Composite Blades CX(s) Applied: B3.6, A9 Date: 05/25/2010 Location(s): Maine Office(s): Energy Efficiency and Renewable Energy, Golden Field Office The University of Maine proposes to use federal funds to determine the feasibility of using thermoplastic polymer composites to manufacture wind turbine blades. Current practices for manufacturing wind turbine blades use thermoset matrices that are time consuming and labor intensive. This project will involve laboratory characterization of different thermoplastic composite systems for wind turbines; evaluate potential manufacturing methods for thermoplastic composite blades; evaluate potential automation

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


301

Determining age of whales  

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

Determining age of whales Determining age of whales Name: Bruce W Walkey Age: N/A Location: N/A Country: N/A Date: N/A Question: While browsing through the Internet, I came upon a question by two fifth grade students. Their question got me thinking and now I pose it to you. How can you determine the age of whales? Since they are mammals, can the methods that are used on humans be used on whales? What are some tests that can be done on bones or tissues to determine age? Looking forward to your reply. Replies: Although it is difficult to determine the age of whales (unless they are born in captivity and we know their birth date), several methods have been commonly used: 1) (if female) the examination of the ovaries 2) Examination of the ridges on baleen, which are not uniform in size and analogous to tree rings. The problem with this is that baleen wears away over time. 3) Studying layers of ossification in an ear bone is probably the most accurate method of aging, since internal bones don't wear away. The biggest problem with aging methods is that they usually require that you are dissecting the animal, and often, we would like a method of aging for live active animals. The best we can do here is to compare the size and markings of whales of known age to those found in the wild. Great question!

302

Electro-Optical Characterization  

SciTech Connect (OSTI)

In the Electro-Optical Characterization group, within the National Center for Photovoltaic's Measurements and Characterization Division, we use various electrical and optical experimental techniques to relate photovoltaic device performance to the methods and materials used to produce them. The types of information obtained by these techniques range from small-scale atomic-bonding information to large-scale macroscopic quantities such as optical constants and electron-transport properties. Accurate and timely measurement of the electro-optical properties as a function of device processing provides researchers and manufacturers with the knowledge needed to troubleshoot problems and develop the knowledge base necessary for reducing cost, maximizing efficiency, improving reliability, and enhancing manufacturability. We work collaboratively with you to solve materials- and device-related R&D problems. This sheet summarizes our primary techniques and capabilities.

Not Available

2006-06-01T23:59:59.000Z

303

WFPC2 CTE Characterization  

E-Print Network [OSTI]

The limiting factor of the accuracy of WFPC2 photometry is the CTE loss, which has increased to the level of 50% or more for faint stars at the top of the chips. I describe recent work on characterizing this effect, and provide improved equations for CTE correction. I also examine issues affecting background measurement, which if not done correctly can introduce artificial nonlinearities into photometry.

Andrew E. Dolphin

2002-12-04T23:59:59.000Z

304

NETL: Carbon Storage - Geologic Characterization Efforts  

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

RCSP Geologic Characterization Efforts RCSP Geologic Characterization Efforts The U.S. Department of Energy created a nationwide network of seven Regional Carbon Sequestration Partnerships (RCSP) in 2003 to help determine and implement the technology, infrastructure, and regulations most appropriate to promote carbon storage in different regions of the United States and Canada. The RCSP Initiative is being implemented in three phases: (1) Characterization Phase (2003-2005) to collect data on CO2 stationary sources and geologic formations and develop the human capital to support and enable future carbon storage field tests, (2) Validation Phase (2005-2011) to evaluate promising CO2 storage opportunities through a series of small-scale (<1 million metric tons of CO2) field tests, and (3) Development Phase (2008-2018+) that involves the injection of 1 million metric tons or more of CO2 by each RCSP into regionally significant geologic formations. In addition to working toward developing human capital, encouraging stakeholder networking, and enhancing public outreach and education on carbon capture and storage (CCS), the RCSPs are conducting extensive geologic characterization across all three project phases, as well as CO2 stationary source identification and re-evaluation over time.

305

Measurements and Characterization (Fact Sheet)  

SciTech Connect (OSTI)

Capabilities fact sheet for the National Center for Photovoltaics: Measurements and Characterization that includes scope, core competencies and capabilities, and contact/web information for Analytical Microscopy, Electro-Optical Characterization, Surface Analysis, and Cell and Module Performance.

Not Available

2011-06-01T23:59:59.000Z

306

Biofuels supply chain characterization  

E-Print Network [OSTI]

Ethanol can be made from agricultural residues like wheat straw and from crops dedicated to energy use, like switchgrass. We study the logistics aspects of this transformation and determine the main characteristics of the ...

Banerjee, Anindya, M. Eng. Massachusetts Institute of Technology

2007-01-01T23:59:59.000Z

307

CX-001057: Categorical Exclusion Determination | Department of Energy  

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

057: Categorical Exclusion Determination 057: Categorical Exclusion Determination CX-001057: Categorical Exclusion Determination Characterizing Fractures in Geyser's Geothermal Field by Micro-Seismic Data, Using Soft Computing, Fractals, and Shear Wave Anisotropy CX(s) Applied: A9 Date: 03/10/2010 Location(s): California Office(s): Energy Efficiency and Renewable Energy, Golden Field Office The University of Southern California is proposing a project to predict characteristics of fractures and their orientation prior to drilling new wells. The project will also focus on determining the location of the fractures, fracture spacing and orientation during drilling as well as characterizing open fractures after stimulation to help the location of fluid flow pathways within the Enhanced Geothermal System reservoir.

308

CX-005689: Categorical Exclusion Determination | Department of Energy  

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

89: Categorical Exclusion Determination 89: Categorical Exclusion Determination CX-005689: Categorical Exclusion Determination Joint Inversion of Electrical and Seismic Data for Fracture Characterization and Imaging of Fluid Flow in Geothermal Systems CX(s) Applied: A9, B3.1 Date: 04/12/2011 Location(s): Colorado Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Colorado School of Mines (CSM) would utilize Department of Energy funds to conduct a geophysical characterization of the Mount Princeton geothermal system in the Upper Rio Grande Rift Basin in Colorado (Phases 1 and 2) and the Neal Hot Springs area in Oregon (Phase 3). Phase 1 and 2 has subsequently been completed by CSM. This determination is specific to Phase 3 work occurring in the Neal Hot Springs are in Oregon.

309

Categorical Exclusion Determinations: New Mexico | Department of Energy  

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

August 2, 2010 August 2, 2010 CX-004122: Categorical Exclusion Determination Biosafety Level-1 Laboratory in Building 898, Laboratory 1668 - Characterization of Interactions and Flocculation of Cell CX(s) Applied: B3.12 Date: 08/02/2010 Location(s): New Mexico Office(s): Sandia Site Office August 2, 2010 CX-004121: Categorical Exclusion Determination Building 840 Asbestos Characterization and Abatement CX(s) Applied: B1.16 Date: 08/02/2010 Location(s): New Mexico Office(s): Sandia Site Office July 29, 2010 CX-003337: Categorical Exclusion Determination Membrane Technology for Produced Water in Lea County CX(s) Applied: B3.6 Date: 07/29/2010 Location(s): Lea County, New Mexico Office(s): Fossil Energy, National Energy Technology Laboratory July 29, 2010 CX-003336: Categorical Exclusion Determination

310

Duct Remediation Program: Material characterization and removal/handling  

SciTech Connect (OSTI)

Remediation efforts were successfully performed at Rocky Flats to locate, characterize, and remove plutonium holdup from process exhaust ducts. Non-Destructive Assay (NDA) techniques were used to determine holdup locations and quantities. Visual characterization using video probes helped determine the physical properties of the material, which were used for remediation planning. Assorted equipment types, such as vacuum systems, scoops, brushes, and a rotating removal system, were developed to remove specific material types. Personnel safety and material handling requirements were addressed throughout the project.

Beckman, T.d.; Davis, M.M.; Karas, T.M.

1992-11-01T23:59:59.000Z

311

Materials Characterization | Advanced Materials | ORNL  

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

Electron Microscopy X-ray Scattering Neutron Scattering Mechanical Properties Thermal Optical Spectroscopy Nuclear Magnetic Resonance Macromolecular Characterization Nuclear...

312

Gender determination in populus  

SciTech Connect (OSTI)

Gender, the expression of maleness or femaleness, in dioecious plants has been associated with changes in morphology, physiology, ecological position, and commercial importance of several species, including members of the Salicaceae family. Various mechanisms have been proposed to explain the expression of gender in Salicaceae, including sex chromosomes, simple Mendelian genes, quantitative genes, environment, and genotype-by-environment interactions. Published reports would favor a genetic basis for gender. The objective of this study was to identify molecular markers associated with gender in a segregating family of hybrid poplars. Bulked segregant analysis and chi-squared analysis were used to test for the occurrence of sex chromosomes, individual loci, and chromosome ratios (i.e., ploidy levels) as the mechanisms for gender determination. Examination of 2488 PCR based RAPD markers from 1219 primers revealed nine polymorphic bands between male and female bulked samples. However, linkage analysis indicated that none of these markers were significantly associated with gender. Chisquared results for difference in male-to-female ratios between diploid and triploid genotypes also revealed no significant differences. These findings suggest gender is not controlled via sex chromosomes, simple Mendelian loci or ratios of autosome to gender-determining loci. It is possible that gender is determined genetically by regions of the genome not sampled by the tested markers or by a complex of loci operating in an additive threshold manner or in an epistatic manner. It is also possible that gender is determined environmentally at an early zygote stage, canalizing gender expression.

McLetchie, D.N. [Univ. of Kentucky, Lexington, KY (United States). Dept. of Biological Sciences; Tuskan, G.A. [Oak Ridge National Lab., TN (United States)

1994-12-31T23:59:59.000Z

313

NMR CHARACTERIZATIONS OF PROPERTIES OF HETEROGENEOUS MEDIA  

SciTech Connect (OSTI)

A critical and long-standing need within the petroleum industry is the specification of suitable petrophysical properties for mathematical simulation of fluid flow in petroleum reservoirs (i.e., reservoir characterization). The development of accurate reservoir characterizations is extremely challenging. Property variations may be described on many scales, and the information available from measurements reflect different scales. In fact, experiments on laboratory core samples, well-log data, well-test data, and reservoir-production data all represent information potentially valuable to reservoir characterization, yet they all reflect information about spatial variations of properties at different scales. Nuclear magnetic resonance (NMR) spectroscopy and imaging (MRI) provide enormous potential for developing new descriptions and understandings of heterogeneous media. NMR has the rare capability to probe permeable media non-invasively, with spatial resolution, and it provides unique information about molecular motions and interactions that are sensitive to morphology. NMR well-logging provides the best opportunity ever to resolve permeability distributions within petroleum reservoirs. We develop MRI methods to determine, for the first time, spatially resolved distributions of porosity and permeability within permeable media samples that approach the intrinsic scale: the finest resolution of these macroscopic properties possible. To our knowledge, this is the first time that the permeability is actually resolved at a scale smaller than the sample. In order to do this, we have developed a robust method to determine of relaxation distributions from NMR experiments and a novel implementation and analysis of MRI experiments to determine the amount of fluid corresponding to imaging regions, which are in turn used to determine porosity and saturation distributions. We have developed a novel MRI experiment to determine velocity distributions within flowing experiments, and developed methodology using that data to determine spatially resolved permeability distributions. We investigate the use of intrinsic properties for developing improved correlations for predicting permeability from NMR well-logging data and for obtaining more accurate estimates of multiphase flow properties--the relative permeability and capillary pressure--from displacement experiments. We demonstrate the use of MRI measurements of saturation and relaxation for prediction wetting-phase relative permeability for unstable experiments. Finally, we developed an improved method for determining surface relaxivity with NMR experiments, which can provide better descriptions of permeable media microstructures and improved correlations for permeability predictions.

C.T. Philip Chang; Changho Choi; Jeromy T. Hollenshead; Rudi Michalak; Jack Phan; Ramon Saavedra; John C. Slattery; Jinsoo Uh; Randi Valestrand; A. Ted Watson; Song Xue

2005-01-01T23:59:59.000Z

314

Determination of vertical profiles of aerosol extinction, single scatter  

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

Determination of vertical profiles of aerosol extinction, single scatter Determination of vertical profiles of aerosol extinction, single scatter albedo and asymmetry parameter at Barrow. Sivaraman, Chitra Pacific Northwest National Laboratory Flynn, Connor Pacific Northwest National Laboratory Turner, David University of Wisconsin-Madison Category: Aerosols Efforts are currently underway to run and evaluate the Broadband Heating Rate Profile project at the ARM North Slope of Alaska (NSA) Barrow site for the time period March 2004 - February 2005. The Aerosol Best-Estimate (ABE) Value-Added Procedure (VAP) is to provide continuous estimates of vertical profiles of aerosol extinction, single-scatter albedo, and asymmetry parameter above the Northern Slopes of Alaska (NSA) facility. In the interest of temporal continuity, we have developed an algorithm that

315

Spatio-temporal evolution of the H ? L back transition  

SciTech Connect (OSTI)

Since ITER will operate close to threshold and with limited control, the H ? L back transition is a topic important for machine operations as well as physics. Using a reduced mesoscale model [Miki et al., Phys. Plasmas 19, 092306 (2012)], we investigate ELM-free H ? L back transition dynamics in order to isolate transport physics effects. Model studies indicate that turbulence spreading is the key process which triggers the back transition. The transition involves a feedback loop linking turbulence and profiles. The I-phase appears during the back transition following a slow power ramp down, while fast ramp-downs reveal a single burst of zonal flow during the back transition. The I-phase nucleates at the pedestal shoulder, as this is the site of the residual turbulence in H-mode. Hysteresis in the profile gradient scale length is characterized by the Nusselt number, where Nu=?{sub i,turb}/?{sub i,neo}. Relative hysteresis of temperature gradient vs density gradient is sensitive to the pedestal Prandtl number, where Pr{sub ped}=D{sub ped}/?{sub i,neo}. We expect the H-mode to be somewhat more resilient in density than in temperature.

Miki, K. [WCI Center for Fusion Theory, National Fusion Research Institute, Daejeon 305-333 (Korea, Republic of) [WCI Center for Fusion Theory, National Fusion Research Institute, Daejeon 305-333 (Korea, Republic of); Center for Computational Science and e-Systems, Japan Atomic Energy Agency, Chiba 277-8587 (Japan); Diamond, P. H. [WCI Center for Fusion Theory, National Fusion Research Institute, Daejeon 305-333 (Korea, Republic of) [WCI Center for Fusion Theory, National Fusion Research Institute, Daejeon 305-333 (Korea, Republic of); Center for Momentum Transport and Flow Organization, University of California, San Diego, California 92093 (United States); Schmitz, L. [University of California, Los Angeles, California 90095 (United States)] [University of California, Los Angeles, California 90095 (United States); McDonald, D. C. [JET-EFDA, Culham Centre for Fusion Energy, Arbingdon (United Kingdom)] [JET-EFDA, Culham Centre for Fusion Energy, Arbingdon (United Kingdom); Estrada, T. [Laboratorio Nacional de Fusin, Asociacin Euratom-CIEMAT, Madrid (Spain)] [Laboratorio Nacional de Fusin, Asociacin Euratom-CIEMAT, Madrid (Spain); Grcan, . D. [LPP, Ecole Polytechnique, CNRS (France)] [LPP, Ecole Polytechnique, CNRS (France); Tynan, G. R. [Center for Momentum Transport and Flow Organization, University of California, San Diego, California 92093 (United States)] [Center for Momentum Transport and Flow Organization, University of California, San Diego, California 92093 (United States)

2013-06-15T23:59:59.000Z

316

Integration of 'omics technologies for characterization of complex microbial ecosystems  

SciTech Connect (OSTI)

Environmental remediation sites possess complexity at both biotic and abiotic levels, with temporal shifts that are associated with the interaction of both systems. Single scientific disciplines no longer serve to address and understand the complex nature of these sites. An integration of physical, chemical, and biological characterizations or a more inclusive environmental systems approach is needed. As a proof of concept, an integrated approach was developed to identify bio-signatures from a complex environmental community to provide sensitive, early indicators and predictors of response to radionuclide and chemical exposures of interest for environmental management. Specifically, the integrated approach used a combination of genetics, transcriptomics, proteomics, and computational statistics to characterize a complex periphyton community following uranium exposure. This additional, specific information has promise to further reduce uncertainties in environmental remediation and monitoring in realizing the potential impacts of exposure in advance to reduce potential mitigation efforts. Results from this study establish a basis for bio-signature characterization of any ecosystem for comparison or monitoring of biotic exposure and effects in response to a specific contaminant. (authors)

Miracle, A.L.; Bailey, V.L.; Baker, S.E.; Bunn, A.L.; Magnuson, J.; Webb-Robertson, B.J. [Pacific Northwest National Laboratory, Richland, WA (United States)

2008-07-01T23:59:59.000Z

317

Preliminary Flood Plain Characterization Appendix A  

E-Print Network [OSTI]

Appendix A Preliminary Flood Plain Characterization #12;Appendix A Preliminary Flood Plain ................................................................................................................................. 1 1.1 Flood Plain Preliminary Characterization Objectives.......................................................................1 2 Flood Plain Preliminary Characterization Activities

318

DYNAMIC MECHANICAL ANALYSIS CHARACTERIZATION OF GLOVEBOX GLOVES  

SciTech Connect (OSTI)

As part of the characterization of various glovebox glove material from four vendors, the permeability of gas through each type as a function of temperature was determined and a discontinuity in the permeability with temperature was revealed. A series of tests to determine the viscoelastic properties of the glove materials as a function of temperature using Dynamic Mechanical Analysis (DMA) was initiated. The glass transition temperature and the elastic and viscoelastic properties as a function of temperature up to maximum use temperature were determined for each glove material. The glass transition temperatures of the gloves were -60 C for butyl, -30 C for polyurethane, -16 C Hypalon{reg_sign}, - 16 C for Viton{reg_sign}, and -24 C for polyurethane-Hypalon{reg_sign}. The glass transition was too complex for the butyl-Hypalon{reg_sign} and butyl-Viton{reg_sign} composite gloves to be characterized by a single glass transition temperature. All of the glass transition temperatures exceed the vendor projected use temperatures.

Korinko, P.

2012-02-29T23:59:59.000Z

319

Categorical Exclusion (CX) Determination  

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

North Oakes tap of the Edgeley to Forman 69 kV line North Oakes tap of the Edgeley to Forman 69 kV line Description of Proposed Action: Central Power Electric Cooperative is proposing to tap into the Western Area Power Administration (Western) Edgeley to Forman 69 kV transmission line with a new substation to meet load growth in the Southeastern North Dakota area. Number and Title of Categorical Exclusions Being Applied: 10 CFR 1021.410 Subpart D, Appendix B, B4.11: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with the Regulatory Requirements for the National Environmental Policy Act at 10 CFR 1021.410(b), require the following determinations be made in order for a proposed action to be categorically

320

NEWTON: Determining Material Degradation  

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

Determining Material Degradation Determining Material Degradation Name: Hamish Status: student Grade: 6-8 Location: CA Country: USA Date: Summer 2013 Question: I am working on a science project about photo-degradation of plastic film. My question is how much degraded a plastic film should be to say that it was 100% photo-degraded? The plastic film I am photo-degrading is turning into dust when I touch it, what level of degradation is that? Replies: Hi Hamish, Thanks for the question. You will need to define what you mean by photo-degraded. 100% photo-degraded could be that the film becomes translucent and lets through only blurry images. Or it could mean that the film turns to dust when you touch it. As long as you clearly state in your science project what you mean by 100% photo-degraded, you will be doing a good job.

Note: This page contains sample records for the topic "determination temporal characterization" 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

Categorical Exclusion (CX) Determination  

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

Circle substation expansion Circle substation expansion Description of Proposed Action: Expansion of the Circle substation approximately 4 acres to the south for the purpose of adding additional bays for the Keystone XL pipeline project. Number and Title of Categorical Exclusions Being Applied: 10 CFR 1021.410 Subpart D, Appendix B, B4.11: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with the Regulatory Requirements for the National Environmental Policy Act at 10 CFR 1021.410(b), require the following determinations be made in order for a proposed action to be categorically excluded from National Environmentally Policy Act (NEPA) review:

322

Categorical Exclusion (CX) Determination  

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

Addition of a new substation near Lake Bowdoin, MT. Addition of a new substation near Lake Bowdoin, MT. Description of Proposed Action: Addition of a new substation near Lake Bowdoin on Western's Fort Peck to Havre 161 k V transmission line for the purpose of providing power for a Keystone XL pipeline project pump station. Number and Title of Categorical Exclusions Being Applied: 10 CFR 1021.410 Subpart D, Appendix B, B4.11: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with the Regulatory Requirements for the National Environmental Policy Act at 10 CFR 1021.41 O(b), require the following determinations be made in order for a proposed action to be categorically

323

Mental Health, Determinants of  

Science Journals Connector (OSTI)

Abstract In this article, the authors first review differences between mental health and physical health conditions and explicitly consider how the health production function can be applied to mental health. They then review the research on the determinants of mental health, focusing on the contributions of economists to this literature. They focus on three important inputs to mental health production: income, macroeconomic conditions, and employment.

E. Golberstein; S.H. Busch

2014-01-01T23:59:59.000Z

324

An Integrated Model For The Temporal Evolution Of Andesites And Rhyolites  

Open Energy Info (EERE)

Model For The Temporal Evolution Of Andesites And Rhyolites Model For The Temporal Evolution Of Andesites And Rhyolites And Crustal Development In New Zealand'S North Island Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: An Integrated Model For The Temporal Evolution Of Andesites And Rhyolites And Crustal Development In New Zealand'S North Island Details Activities (0) Areas (0) Regions (0) Abstract: The Taupo Volcanic Zone (TVZ) is the southern expression of the Tonga-Kermadec subduction system within the continental crust of New Zealand's North Island. It is a region of rapid extension and high heat flow containing one of the most productive, frequently active rhyolitic magmatic systems on Earth. Rhyolites make up >80% of the total erupted material with rhyolitic magmatism being prevalent from the earliest stages

325

Design of all-optical high-order temporal integrators based on multiple-phase-shifted Bragg gratings  

Science Journals Connector (OSTI)

In exact analogy with their electronic counterparts, photonic temporal integrators are fundamental building blocks for constructing all-optical circuits for ultrafast information...

Asghari, Mohammad H; Azaa, Jos

2008-01-01T23:59:59.000Z

326

CX-002125: Categorical Exclusion Determination | Department of Energy  

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

125: Categorical Exclusion Determination 125: Categorical Exclusion Determination CX-002125: Categorical Exclusion Determination Recovery Act: Geothermal Technologies Program CX(s) Applied: B3.1, A9 Date: 05/05/2010 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Pyramid Lake Paiute Tribe (PLPT) would characterize the geothermal reservoir using novel technologies and integrating this information into a numerical model to help determine the viability of future geothermal production at the Astor Pass site within the Pyramid Lake Paiute Reservation. The project includes exploration, drilling, well testing, and analysis. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002125.pdf More Documents & Publications CX-004822: Categorical Exclusion Determination CX-008229: Categorical Exclusion Determination

327

Yucca Mountain Site Characterization Project Plan  

SciTech Connect (OSTI)

The purpose of this document is to describe the Yucca Mountain Site Characterization Project (YMP) and establish an approved YMP baseline against which overall YMP progress and management effectiveness shall be measured. For the sake of brevity, this document will be referred to as the Project Plan throughout this document. This Project Plan only addresses activities up to the submittal of the repository license application (LA) to the Nuclear Regulatory Commission (NRC). A new Project Plan will be submitted to establish the technical, cost, and schedule baselines for the final design and construction phase of development extending through the start of repository operations, assuming that the site is determined to be suitable.

Gertz, C.P.; Bartlett, J.

1992-01-01T23:59:59.000Z

328

PUNCTURE TEST CHARACTERIZATION OF GLOVEBOX GLOVES  

SciTech Connect (OSTI)

An experiment was conducted to determine the puncture resistance of 15 gloves that are used or proposed for use in the Tritium Facility at Savannah River Site (SRS). These data will serve as a baseline for characterization and may be incorporated into the glove procurement specification. The testing was conducted in agreement with ASTM D120 and all of the gloves met or exceeded the minimum requirements. Butyl gloves exhibited puncture resistance nearly 2.5 times the minimum requirements at SRS while Polyurethane was nearly 7.5x the minimum.

Korinko, P.; Chapman, G.

2012-02-29T23:59:59.000Z

329

Spatial and Temporal Impacts on Water Consumption in Texas from Shale Gas Development and Use  

Science Journals Connector (OSTI)

Spatial and Temporal Impacts on Water Consumption in Texas from Shale Gas Development and Use ... Despite the water intensity of hydraulic fracturing, recent life cycle analyses have concluded that increased shale gas development will lead to net decreases in water consumption if the increased natural gas production is used at natural gas combined cycle power plants, shifting electricity generation away from coal-fired steam cycle power plants. ... This work expands on these studies by estimating the spatial and temporal patterns of changes in consumptive water use in Texas river basins during a period of rapid shale gas development and use in electricity generation from August 2008 through December 2009. ...

Adam P. Pacsi; Kelly T. Sanders; Michael E. Webber; David T. Allen

2014-06-24T23:59:59.000Z

330

Spatial and Temporal Hadron Correlators below and above the Chiral Phase Transition  

E-Print Network [OSTI]

Hadronic correlation functions at finite temperature in QCD, with four flavours of dynamical quarks, have been analyzed both above and below the chiral symmetry restoration temperature. We have used both point and extended sources for spatial as well as temporal correlators. The effect of periodic temporal boundary conditions for the valence quarks on the spatial meson correlators has also been investigated. All our results are consistent with the existence of individual quarks at high temperatures. A measurement of the residual interaction between the quarks is presented.

G. Boyd; Sourendu Gupta; F. Karsch; E. Laermann

1994-05-06T23:59:59.000Z

331

Comparison of unsaturated flow and solute transport through waste rock at two experimental scales using temporal moments and numerical modeling  

Science Journals Connector (OSTI)

Abstract This study analyzed and compared unsaturated flow response and tracer breakthrough curves from a 10-m high constructed pile experiment (CPE) in the field (Antamina, Peru) and two 0.8m high laboratory-based columns. Similar materials were used at both experimental scales, with the exception of a narrower grain size distribution range for the smaller column tests. Observed results indicate flow and solute transport regimes between experimental scales were comparable, dominated by flow and solute migration through granular matrix materials. These results are supported by: analogous breakthrough curves (normalized to cross-sectional area and flow path length) that suggest observation- or smaller- scale heterogeneities within the porous media have been homogenized or smoothed at the transport-scale, long breakthrough tails, and similar recovered tracer mass fractions (i.e., 0.72 0.80) at the end of the experiment. CPE breakthrough curves do indicate a portion of the fluid flow follows rapid flow paths (open void or film flow); however, this portion accounts for a minor (i.e., ~0.1%) component of the overall flow and transport regime. Flow-corrected temporal moment analysis was used to estimate flow and transport parameter values, however large temporal variations in flow indicate this method is better suited for conceptualizing transport regimes. In addition, a dual-porosity mobile-immobile (MIM), rate-limited mass-transfer approach was able to simulate tracer breakthrough and the dominant transport regimes from both scales. Dispersivity values used in model simulations reflect a scale-dependency, whereby column values were approximately 2x smaller than those values applied in CPE simulations. The mass-transfer coefficient, for solute transport between mobile and immobile regions, was considered as a model calibration factor. Column experiments are characterized by a larger mobile to immobile porosity ratio and a shorter experimental duration and flow path, which supports larger mass-transfer coefficient values (relative to the CPE). These results demonstrate that laboratory-based experiments may be able to mimic flow regimes observed in the field; however, the requirement of scale-dependent dispersivities and in particular mass-transfer coefficients indicates these tests may be more limited in understanding larger-scale solute transport between regions of different mobility. Nevertheless, the results of this study suggest that the reasonably simplistic modeling approaches utilized in this study may be applied at other field sites to estimate parameters and conceptualize dominant transport processes through highly heterogeneous, unsaturated material.

Sharon Blackmore; Leslie Smith; K. Ulrich Mayer; Roger D. Beckie

2014-01-01T23:59:59.000Z

332

Mixed waste characterization reference document  

SciTech Connect (OSTI)

Waste characterization and monitoring are major activities in the management of waste from generation through storage and treatment to disposal. Adequate waste characterization is necessary to ensure safe storage, selection of appropriate and effective treatment, and adherence to disposal standards. For some wastes characterization objectives can be difficult and costly to achieve. The purpose of this document is to evaluate costs of characterizing one such waste type, mixed (hazardous and radioactive) waste. For the purpose of this document, waste characterization includes treatment system monitoring, where monitoring is a supplement or substitute for waste characterization. This document establishes a cost baseline for mixed waste characterization and treatment system monitoring requirements from which to evaluate alternatives. The cost baseline established as part of this work includes costs for a thermal treatment technology (i.e., a rotary kiln incinerator), a nonthermal treatment process (i.e., waste sorting, macronencapsulation, and catalytic wet oxidation), and no treatment (i.e., disposal of waste at the Waste Isolation Pilot Plant (WIPP)). The analysis of improvement over the baseline includes assessment of promising areas for technology development in front-end waste characterization, process equipment, off gas controls, and monitoring. Based on this assessment, an ideal characterization and monitoring configuration is described that minimizes costs and optimizes resources required for waste characterization.

NONE

1997-09-01T23:59:59.000Z

333

Evaluation and Characterization of Lightweight Materials: Success...  

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

More Documents & Publications Characterization of Li-ion Batteries using Neutron Diffraction and Infrared Imaging Techniques Materials Characterization Capabilities...

334

Materials Characterization Capabilities at the High Temperature...  

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

Characterization Capabilities at the High Temperature Materials Laboratory: Focus on Carbon Fiber and Composites Materials Characterization Capabilities at the High...

335

Seismic Fracture Characterization Methods for Enhanced Geothermal...  

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

Seismic Fracture Characterization Methods for Enhanced Geothermal Systems Seismic Fracture Characterization Methods for Enhanced Geothermal Systems Project objective: Make Seismic...

336

Seismic Fracture Characterization Methods for Enhanced Geothermal...  

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

Seismic Fracture Characterization Methods for Enhanced Geothermal Systems; 2010 Geothermal Technology Program Peer Review Report Seismic Fracture Characterization Methods for...

337

Microearthquake Technology for EGS Fracture Characterization...  

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

Microearthquake Technology for EGS Fracture Characterization; 2010 Geothermal Technology Program Peer Review Report Microearthquake Technology for EGS Fracture Characterization;...

338

Mechanical Characterization of Fuel Injector Piezoactuators and...  

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

Mechanical Characterization of Fuel Injector Piezoactuators and their Piezoceramics Mechanical Characterization of Fuel Injector Piezoactuators and their Piezoceramics 2007 Diesel...

339

Experimental determination of the radiation quality factor near high-energy accelerators  

Science Journals Connector (OSTI)

Experimental data characterizing the effective quality factor QF of multicomponent pulse radiation in ... are compared with values determined for other high-energy accelerators. Values of QF obtained in experimen...

V. N. Lebedev; M. Zel'chinskii; M. I. Salatskaya

1966-05-01T23:59:59.000Z

340

A hierarchical approach for online temporal lobe seizure detection in long-term intracranial EEG recordings  

Science Journals Connector (OSTI)

Objective. Around 1% of the world's population is affected by epilepsy, and nearly 25% of patients cannot be treated effectively by available therapies. The presence of closed-loop seizure-triggered stimulation provides a promising solution for these patients. Realization of fast, accurate, and energy-efficient seizure detection is the key to such implants. In this study, we propose a two-stage on-line seizure detection algorithm with low-energy consumption for temporal lobe epilepsy (TLE). Approach. Multi-channel signals are processed through independent component analysis and the most representative independent component (IC) is automatically selected to eliminate artifacts. Seizure-like intracranial electroencephalogram (iEEG) segments are fast detected in the first stage of the proposed method and these seizures are confirmed in the second stage. The conditional activation of the second-stage signal processing reduces the computational effort, and hence energy, since most of the non-seizure events are filtered out in the first stage. Main results. Long-term iEEG recordings of 11 patients who suffered from TLE were analyzed via leave-one-out cross validation. The proposed method has a detection accuracy of 95.24%, a false alarm rate of 0.09/h, and an average detection delay time of 9.2s. For the six patients with mesial TLE, a detection accuracy of 100.0%, a false alarm rate of0.06/h, and an average detection delay time of 4.8s can be achieved. The hierarchical approach provides a 90% energy reduction, yielding effective and energy-efficient implementation for real-time epileptic seizure detection. Significance. An on-line seizure detection method that can be applied to monitor continuous iEEG signals of patients who suffered from TLE was developed. An IC selection strategy to automatically determine the most seizure-related IC for seizure detection was also proposed. The system has advantages of (1) high detection accuracy, (2) low false alarm, (3) short detection latency, and (4) energy-efficient design for hardware implementation.

Sheng-Fu Liang; Yi-Chun Chen; Yu-Lin Wang; Pin-Tzu Chen; Chia-Hsiang Yang; Herming Chiueh

2013-01-01T23:59:59.000Z

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


341

Laser-based characterization and decontamination of contaminated facilities  

SciTech Connect (OSTI)

This study examines the application of laser ablation to the characterization and decontamination of painted and unpainted concrete and metal surfaces that are typical of many facilities within the US Department of Energy complex. The utility of this promising technology is reviewed and the essential requirements for efficient ablation extracted. Recent data obtained on the ablation of painted steel surfaces and concrete are presented. The affects of beam irradiance, ablation speed and efficiency, and characteristics of the aerosol effluent are discussed. Characterization of the ablated components of the surface offers the ability of concurrent determination of the level of contamination. This concept can be applied online where the ablation endpoint can be determined. A conceptual system for the characterization and decontamination of surfaces is proposed.

Leong, K.H.; Hunter, B.V.; Grace, J.E.; Pellin, M.J. [Argonne National Lab., IL (United States); Leidich, H.F.; Kugler, T.R. [Lumonics Corp., Livonia, MI (United States)

1996-12-31T23:59:59.000Z

342

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,

343

A Multiattribute Utility Analysis of Sites Nominated For Characterization  

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

A Multiattribute Utility Analysis of Sites Nominated For A Multiattribute Utility Analysis of Sites Nominated For Characterization For the First Radioactive Waste Repository - A Decision Aiding Methodology A Multiattribute Utility Analysis of Sites Nominated For Characterization For the First Radioactive Waste Repository - A Decision Aiding Methodology Summary In December 1984, the Department of Energy (DOE) published draft environmental assessments (EAs) to support the proposed nomination of five sites and the recommendation of three sites for characterization for the first radioactive-waste repository. A chapter common to all the draft EAs (Chapter 7) presented rankings of the five sites against the postclosure and the preclosure technical siting guidelines. To determine which three sites appeared most favorable for recommendation for characterization,

344

Fracturing Fluid Characterization Facility  

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

Documentation Page Documentation Page 1. Report No. DE - FC 21 - 92MC29077 2. 3. Recipient's Accession No. 5. Report Date August 31, 2000 4. Title and Subtitle Fracturing Fluid Characterization Facility 6. 7. Author(s) The University of Oklahoma 8. Performing Organization Rept. No. 10. Project/Task/Work Unit No. 9. Performing Organization Name and Address The University of Oklahoma Sarkeys Energy Center T301 100 E Boyd St Norman, OK 73019 11. Contract (C) or Grant (G) No. DOE:DE FC21 92 MC29077 13. Type of Report & Period Covered Final Report 09 30 92 - 03 31 00 12. Sponsoring Organization Name and Address US Dept of Energy - FETL 3610 Collins Ferry Road Morgantown, WV 26505 14. 15. Supplementary Notes Several technical papers were prepared and presented at various Society of Petroleum Engineers Conferences and US

345

Furnace Black Characterization  

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

Furnace Black Furnace Black Characterization Sid Richardson Carbon Co Fort Worth, TX Dr. Michel Gerspacher 005F 2 Definitions Particle Aggregate = 20nm to 100nm "Diameter" = 200nm to 1,000nm "Length" = Set of Percolated Aggregates Particle (?) Aggregate Agglomerate Constituents Size = Tech/Scientific Challenge 005F 3 Furnace Process High Temperature Refractory Feedstock Oil Air Natural Gas Reaction Zone Quench 005F 4 Specific Surface Area 005F 5 Structure 3-D Morphology Key Characteristic Summary of Crystallographic Studies 005F 7 Methodologies 005F 8 Summary * For all furnace carbon black 12Å < L C < 17Å * Crystallite L a ≈ 25Å * Amorphous Carbon * No micropores * Very few surface groups (hetero atoms) { 005F 9 Effect of Heat Treatment on Amorphous Carbon

346

Categorical Exclusion Determinations: Fossil Energy | Department of Energy  

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

June 4, 2011 June 4, 2011 CX-005949: Categorical Exclusion Determination Characterization of Most Promising Sequestration Formations in the Rocky Mountain Region- TerraTek CX(s) Applied: B3.6 Date: 06/04/2011 Location(s): Salt Lake City, Utah Office(s): Fossil Energy, National Energy Technology Laboratory June 4, 2011 CX-005948: Categorical Exclusion Determination Characterization of Most Promising Sequestration Formations in the Rocky Mountain Region (Schlumberger) CX(s) Applied: B3.6 Date: 06/04/2011 Location(s): Houston, Texas Office(s): Fossil Energy, National Energy Technology Laboratory June 4, 2011 CX-005947: Categorical Exclusion Determination Develop and Test an Optical Temperature Sensor at Eastman Chemical's Coal Gasifier CX(s) Applied: B3.6 Date: 06/04/2011 Location(s): Kingsport, Tennessee

347

Categorical Exclusion Determinations: Fossil Energy | Department of Energy  

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

29, 2010 29, 2010 CX-000749: Categorical Exclusion Determination Ultra-Deepwater Resources to Reserves Development and Acceleration Through Appraisal CX(s) Applied: A9 Date: 01/29/2010 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory January 29, 2010 CX-000750: Categorical Exclusion Determination Characterization of Pilocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide (Terminal Island Drilling) CX(s) Applied: A9, B3.1 Date: 01/29/2010 Location(s): San Pedro, California Office(s): Fossil Energy, National Energy Technology Laboratory January 29, 2010 CX-000751: Categorical Exclusion Determination Characterization of Pilocene and Miocene Formations in the Wilmington

348

CX-002745: Categorical Exclusion Determination | Department of Energy  

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

45: Categorical Exclusion Determination 45: Categorical Exclusion Determination CX-002745: Categorical Exclusion Determination The Snake River Geothermal Drilling Project - Innovative Approaches to Geothermal Exploration CX(s) Applied: B3.1, A9 Date: 06/17/2010 Location(s): Twin Falls, Idaho Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Utah State University (USU) proposes to use Department of Energy and cost share funding to develop and demonstrate geothermal resource in the Snake River Plain near Twin Falls, Idaho. In Phase I (Field and Geophysical Studies), USU would characterize the initial state of the reservoir, obtain baseline data required to develop, and characterize the geothermal resource. This review is specific to Phase I only. DOCUMENT(S) AVAILABLE FOR DOWNLOAD

349

CX-003954: Categorical Exclusion Determination | Department of Energy  

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

3954: Categorical Exclusion Determination 3954: Categorical Exclusion Determination CX-003954: Categorical Exclusion Determination Sample Analyses for Site Characterization Programs and Work for Others CX(s) Applied: B3.6 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office This activity is to provide high sensitivity analyses of samples from on and off site locations. These analyses are in support of site characterization programs and work for other customers. The majority of these activities do not impact the environment, however some analyses require small quantities of reagents that are handled in accordance with standard laboratory procedures required by the customer (Department of Energy and General Services Administration). DOCUMENT(S) AVAILABLE FOR DOWNLOAD

350

CX-008363: Categorical Exclusion Determination | Department of Energy  

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

3: Categorical Exclusion Determination 3: Categorical Exclusion Determination CX-008363: Categorical Exclusion Determination Evaluation of Sorbent/Ion Exchangers for Radiochemical and Metal Separations CX(s) Applied: B3.6 Date: 04/09/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office This Research and Demonstration (R&D) activity involves the preparation, characterization and testing of inorganic-based materials for the sorption/ion exchange of radioactive and non-radioactive sorbates from waste and process solutions. New sorbent materials are prepared or received from collaborators and vendors and characterized as needed for chemical and physical properties. Research will also include Extraction-Scrub-Strip (ESS) tests utilizing similar sorbate solutions described above, and an

351

CX-006990: Categorical Exclusion Determination | Department of Energy  

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

90: Categorical Exclusion Determination 90: Categorical Exclusion Determination CX-006990: Categorical Exclusion Determination Synthesis and Characterization of Coatings by Chemical Solution Deposition Methods CX(s) Applied: B3.6 Date: 09/13/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, National Energy Technology Laboratory Synthesis and characterization of coatings including carbon-based composites, polymers and sol-gel will be used to make coatings with different optical and electrical properties for enhanced functionality. The coatings will be applied to a solid inert substrate such as quartz, ceramic, or metal to coat the material of interest. The physical properties are going to be studied including optical and electrical. The proposed activities will be conducted in 735-11A room 110, inside a fume hood.

352

Categorical Exclusion Determinations: A9 | Department of Energy  

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

2, 2010 2, 2010 CX-000737: Categorical Exclusion Determination Catalytic Transformation of Waste Carbon Dioxide into Valuable Products CX(s) Applied: A9, B3.6 Date: 01/22/2010 Location(s): Ithaca, New York Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000739: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: A1, A9, B3.6 Date: 01/22/2010 Location(s): Laramie, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000740: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama CX(s) Applied: A9, B3.1

353

CX-005772: Categorical Exclusion Determination | Department of Energy  

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

772: Categorical Exclusion Determination 772: Categorical Exclusion Determination CX-005772: Categorical Exclusion Determination C-Area Characterization CX(s) Applied: B3.1 Date: 04/13/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office This is a revision (Revision Number 1) to EEC document number ARRA-C-2010-043 previously approved under the recently retired permitting database. Environmental impacts, waste generation, methodology, and other categories evaluated in Revision Number 0 of the EEC remain the same for this revision. C Area is in Barnwell County, just southeast of the Aiken/Barnwell County boundary line. This area houses the C-Reactor and supporting facilities. Characterization of soils and groundwater is to occur at C Area and the surrounding area southwest of the reactor building

354

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

2, 2010 2, 2010 CX-000737: Categorical Exclusion Determination Catalytic Transformation of Waste Carbon Dioxide into Valuable Products CX(s) Applied: A9, B3.6 Date: 01/22/2010 Location(s): Ithaca, New York Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000738: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: B3.1, B3.7, B3.8 Date: 01/22/2010 Location(s): Sweetwater County, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000739: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: A1, A9, B3.6

355

CX-003403: Categorical Exclusion Determination | Department of Energy  

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

3: Categorical Exclusion Determination 3: Categorical Exclusion Determination CX-003403: Categorical Exclusion Determination The Snake River Geothermal Drilling Project - Innovative Approaches to Geothermal Exploration CX(s) Applied: A9, B3.7 Date: 08/17/2010 Location(s): Twin Falls, Idaho Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Utah State University (USU) proposes to use the Department of Energy and cost share funding to develop and demonstrate geothermal resource in the Snake River Plain near Twin Falls, Idaho. In Phase I (Field and Geophysical Studies), USU characterized the initial state of the reservoir, obtained the baseline data required to develop, and characterize the geothermal resource that was analyzed under GFO-10-446 June 17, 2010. At this time, the Department of Energy is now evaluating Phase II (Drill 3 Slim-hole

356

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

1, 2011 1, 2011 CX-006286: Categorical Exclusion Determination Development of Advanced Systems for Preprocessing and Characterizing Coal-Biomass Mixtures CX(s) Applied: B3.6 Date: 08/01/2011 Location(s): Lexington, Kentucky Office(s): Fossil Energy, National Energy Technology Laboratory August 1, 2011 CX-006285: Categorical Exclusion Determination Development of Advanced Systems for Preprocessing and Characterizing Coal-Biomass Mixtures CX(s) Applied: B3.6 Date: 08/01/2011 Location(s): Blacksburg, Virginia Office(s): Fossil Energy, National Energy Technology Laboratory August 1, 2011 CX-006284: Categorical Exclusion Determination Rhode Island Non-utility Scale Renewable Energy Program CX(s) Applied: A1, B5.1 Date: 08/01/2011 Location(s): Middletown, Rhode Island Office(s): Energy Efficiency and Renewable Energy, National Energy

357

CX-004725: Categorical Exclusion Determination | Department of Energy  

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

5: Categorical Exclusion Determination 5: Categorical Exclusion Determination CX-004725: Categorical Exclusion Determination Nanoporous Polymer Thin-Films from Tri-Block Copolymers CX(s) Applied: B3.6 Date: 10/04/2010 Location(s): California Office(s): Sandia Site Office Sandia National Laboratories/California (SNL/CA) proposes to design and make block copolymers that will self-assemble into thermodynamically favorable, ordered nano-domains suitable for chemical modification in order to control transport properties. Design, development, and fabrication of the copolymers would be conducted at existing laboratories at SNL/CA, as would initial characterization. Additional characterization would be performed at New Mexico State University, Brookhaven National Laboratory, and Los Alamos National Laboratory.

358

CX-000637: Categorical Exclusion Determination | Department of Energy  

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

37: Categorical Exclusion Determination 37: Categorical Exclusion Determination CX-000637: Categorical Exclusion Determination Characterizing Structural Controls of Enhanced Geothermal System-Candidate and Conventional Geothermal Reservoirs in the Great Basin: Developing Successful Exploration Strategies in Extended Terranes CX(s) Applied: A9, B3.1 Date: 01/28/2010 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Board of Regents, Nevada System of Higher Education, on behalf of University of Nevada, Reno (UNR) would characterize the structural controls of Enhanced Geothermal Systems Candidate and conventional geothermal reservoris in the Great Basin. The field work would take place in Eastern, Central, and Western Nevada. The lab work would take place at UNR in Reno,

359

CX-007960: Categorical Exclusion Determination | Department of Energy  

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

60: Categorical Exclusion Determination 60: Categorical Exclusion Determination CX-007960: Categorical Exclusion Determination "Use of Scanning Electron Microscopy to Characterize Electrochemically Active Samples CX(s) Applied: B3.6 Date: 02/14/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office This EEC covers the use of the Scanning Electrochemical Microscope (SECM) (model SECM370 from EG&G PAR), a commercial off-the-shelf piece of equipment. This activity is essentially a manipulation of classic electrochemical techniques and is therefore very similar to the analyses conducted for other general activities such as corrosion, battery and fuel cell testing. This equipment is used for characterization of samples generated by other programs. Therefore these samples and the resulting

360

CX-008618: Categorical Exclusion Determination | Department of Energy  

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

8: Categorical Exclusion Determination 8: Categorical Exclusion Determination CX-008618: Categorical Exclusion Determination Evaluation of Sorbent/Ion Exchangers for Radiochemical and Metal Separations CX(s) Applied: B3.6 Date: 06/26/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office This research and development activity involves the preparation, characterization and testing of inorganic-based materials for the sorption/ion exchange of radioactive and non-radioactive sorbates from waste and process solutions. New sorbent materials are prepared or received from collaborators and vendors and characterized as needed for chemical and physical properties. Research will also include Extraction-Scrub-Strip (ESS) tests utilizing similar sorbate solutions described above, and an

Note: This page contains sample records for the topic "determination temporal characterization" 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

CX-003493: Categorical Exclusion Determination | Department of Energy  

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

93: Categorical Exclusion Determination 93: Categorical Exclusion Determination CX-003493: Categorical Exclusion Determination Recovery Act: Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico CX(s) Applied: B3.1 Date: 08/17/2010 Location(s): New Mexico Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Pueblo of Jemez (Jemez) proposes to use Department of Energy (DOE) and cost share funding to develop and demonstrate geothermal resource on the Pueblo of Jemez Reservation. In Phase I (Exploration), Jemez would characterize the initial state of the reservoir, obtain the baseline data required to develop, and characterize the geothermal resource using geologic mapping. At this time, the DOE is now evaluating Task 2, Geophysical Surveys. DOCUMENT(S) AVAILABLE FOR DOWNLOAD

362

CX-002474: Categorical Exclusion Determination | Department of Energy  

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

2474: Categorical Exclusion Determination 2474: Categorical Exclusion Determination CX-002474: Categorical Exclusion Determination Full Scale Testing Characterization, System Optimization, Demonstration of Grid Connected Wind Turbines and Wind Powered Water Desalination Project CX(s) Applied: B3.1, A9, B5.1 Date: 05/28/2010 Location(s): Texas Office(s): Energy Efficiency and Renewable Energy, Golden Field Office This is a renewal for the award DE-FG36-06GO86092, which received a categorical exclusion 5.1 dated August 30, 2006. Texas Tech University proposes to use Congressionally Directed federal funds to continue their ongoing testing, characterization, system optimization and modeling of grid connected utility-scale wind turbines designed for wind regimes such as those in the Southern Great Planes, as well as continued research on wind

363

Categorical Exclusion Determinations: Fossil Energy | Department of Energy  

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

3, 2010 3, 2010 CX-003759: Categorical Exclusion Determination Geological Sequestration Fundamental Research Lab Move CX(s) Applied: B3.6 Date: 09/03/2010 Location(s): Pittsburgh, Pennsylvania Office(s): Fossil Energy, National Energy Technology Laboratory September 2, 2010 CX-003714: Categorical Exclusion Determination Site Characterization of Highest-Priority Geologic Formations for Carbon Dioxide Storage in Wyoming CX(s) Applied: B3.1, B3.7, B3.8 Date: 09/02/2010 Location(s): Sweetwater County, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory September 2, 2010 CX-003689: Categorical Exclusion Determination Site Characterization of Highest-Priority Geologic Formations for Carbon Dioxide Storage in Wyoming CX(s) Applied: A1, A9, B3.6 Date: 09/02/2010

364

CX-006461: Categorical Exclusion Determination | Department of Energy  

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

1: Categorical Exclusion Determination 1: Categorical Exclusion Determination CX-006461: Categorical Exclusion Determination Production and Characterization of Novel Photovoltaic Materials? A Minority University Research Associates Program at North Carolina Central University CX(s) Applied: A9, B3.6 Date: 08/11/2011 Location(s): St. Durham, North Carolina Office(s): Energy Efficiency and Renewable Energy, Golden Field Office DOE is proposing to provide federal funding to North Carolina Central University (NCCU) to improve student education in renewable energy technology and to strengthen the existing photovoltaic research infrastructure at the NCCU physics department. The NCCU would support student training and research in the characterization and production of photovoltaic materials. The laboratory work would take place at

365

CX-000515: Categorical Exclusion Determination | Department of Energy  

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

15: Categorical Exclusion Determination 15: Categorical Exclusion Determination CX-000515: Categorical Exclusion Determination Characterization of the Coal Pile Runoff Basin 788-3A, Ash Pile 788-A, Outfalls A-013 and A-024 CX(s) Applied: B3.1 Date: 08/18/2009 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office A Area is located in the northeast portion of Savannah River Site. The Coal Pile Runoff Basin 788-3A (CPRB), the Ash Pile 788-A and Outfall A-013 are located in the southern portion of A Area, and the Outfall A-024 is located on the northern edge of A Area. Pursuant to agreements reached with the Core Team at a scoping meeting in May 2009, Area Completion Projects (ACP) will characterize the surface soils, sediments, subsurface and groundwater

366

CX-006317: Categorical Exclusion Determination | Department of Energy  

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

17: Categorical Exclusion Determination 17: Categorical Exclusion Determination CX-006317: Categorical Exclusion Determination Sample Analyses for Site Characterization Programs and Work for Others CX(s) Applied: B3.6 Date: 07/07/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office This activity is to provide high sensitivity analyses of samples from on and off site locations. These analyses are in support of site characterization programs and work for other customers. The majority of these activities do not impact the environment, however some analyses require small quantities of reagents that are handled in accordance with standard lab procedures. Radioisotopic standards and samples will be prepared for analysis in the Nonproliferation Technology (NTS) analytical

367

Categorical Exclusion Determinations: Fossil Energy | Department of Energy  

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

November 20, 2009 November 20, 2009 CX-000372: Categorical Exclusion Determination Analysis of Microbial Activity Under a Supercritical Carbon Dioxide Atmosphere CX(s) Applied: A1, A9, B3.1, B3.6 Date: 11/20/2009 Location(s): Cambridge, Massachusetts Office(s): Fossil Energy, National Energy Technology Laboratory November 20, 2009 CX-000444: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas Office(s): Fossil Energy, National Energy Technology Laboratory November 20, 2009 CX-000443: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide Site Characterization Mega Transect CX(s) Applied: A11, B3.1 Date: 11/20/2009 Location(s): Austin, Texas

368

CX-009066: Categorical Exclusion Determination | Department of Energy  

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

66: Categorical Exclusion Determination 66: Categorical Exclusion Determination CX-009066: Categorical Exclusion Determination Characterization of Downgradient Volatile Organic Compounds Plume and Installation of Monitoring Well CX(s) Applied: B3.1 Date: 07/24/2012 Location(s): South Carolina Offices(s): Savannah River Operations Office Three soil borings will be advanced to an estimated depth of 160 feet to characterize the distal portion of the volatile organic compound (VOC) plume down-gradient of the ABRP/MCB/MBP OU. Groundwater monitoring well MCB029B will be installed at the soil boring location with the highest VOC concentration. The monitoring well will be screened in the upper or lower Lost Lake Aquifer Zone (ULLAZ or LLLAZ). The South Carolina Department of Health and Environmental Control (SCDHEC) requested the installation of

369

CX-007761: Categorical Exclusion Determination | Department of Energy  

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

1: Categorical Exclusion Determination 1: Categorical Exclusion Determination CX-007761: Categorical Exclusion Determination Advanced Nuclear Technology Development Infrastructure - University of Wisconsin CX(s) Applied: B3.6, B3.10 Date: 11/28/2011 Location(s): Wisconsin Offices(s): Nuclear Energy, Idaho Operations Office The University of Wisconsin has proposed three key components for this project: 1) Acquire and establish an electron backscatter detection system for an existing scanning electron microscope that resides in the Characterization Laboratory for Irradiated Materials and is dedicated to the analysis of radioactive samples, 2) Upgrade the control systems of the particle accelerator in the Wisconsin Ion Beam Laboratory, a key component of the Characterization Laboratory for Irradiated Materials, and 3) Upgrade

370

Categorical Exclusion Determinations: B3.1 | Department of Energy  

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

September 9, 2010 September 9, 2010 CX-003828: Categorical Exclusion Determination Idaho National Laboratory - United States Geological Survey (USGS) Geotechnical Drilling Program (USGS 136) CX(s) Applied: B3.1 Date: 09/09/2010 Location(s): Snake River Plains, Idaho Office(s): Nuclear Energy, Idaho Operations Office September 9, 2010 CX-003827: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide CX(s) Applied: A9, B3.1 Date: 09/09/2010 Location(s): San Pedro, California Office(s): Fossil Energy, National Energy Technology Laboratory September 9, 2010 CX-003825: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington

371

Categorical Exclusion Determinations: B3.1 | Department of Energy  

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

January 26, 2010 January 26, 2010 CX-000649: Categorical Exclusion Determination Altus Air Force Base Meteorological Tower; National Renewable Energy Laboratory Tracking Number 10-005 CX(s) Applied: B3.1 Date: 01/26/2010 Location(s): Oklahoma Office(s): Energy Efficiency and Renewable Energy, Golden Field Office January 22, 2010 CX-000738: Categorical Exclusion Determination Site Characterization of the Highest-Priority Geologic Formations for Carbon Dioxide storage in Wyoming CX(s) Applied: B3.1, B3.7, B3.8 Date: 01/22/2010 Location(s): Sweetwater County, Wyoming Office(s): Fossil Energy, National Energy Technology Laboratory January 22, 2010 CX-000740: Categorical Exclusion Determination Site Characterization for Carbon Dioxide Storage from Coal-fired Power Facilities in the Black Warrior Basin of Alabama

372

A hypercube-based data structure for spatio-temporal exploration and analysis  

E-Print Network [OSTI]

-temporal exploration and analysis are two complementary processes of Exploratory Data Analysis (EDA as defined by [4]). The exploration process aims at identifying hypotheses which are of interest to the user. These hypotheses consist] described the heuristic process which results from the repetitive chain of exploration and analysis

373

Behavioral/Systems/Cognitive Specializations for Chromatic and Temporal Signals in  

E-Print Network [OSTI]

. Similar to human motion perception, MT and V3A respond powerfully to all temporal frequencies but only but does not respond well to rapid modulations. Conversely, in human motion-selective cortex (MT ) and V3A to some colors. Similar to human color perception, VO responds powerfully to all colors but only

Wandell, Brian A.

374

Temporal and spatial trends in the chemistry of acidified lakes under ice cover  

SciTech Connect (OSTI)

When preparing materials budgets for watersheds containing lakes, the spatial and temporal interchange between large compartments within the whole system must be considered. This paper addresses the lakes of the Integrated Lake-Watershed Acidification Study (ILWAS) and their role in our mass balance calculations for the period of winter stratification of 1978-1979, and presents data on lake metabolism.

Hendrey, G R; Galloway, J N; Schofield, C L

1980-03-01T23:59:59.000Z

375

Robustness of spectro-temporal features against intrinsic and extrinsic variations in automatic speech recognition  

E-Print Network [OSTI]

¨t Oldenburg, D-26111 Oldenburg, Germany Abstract The effect of bio-inspired spectro-temporal processing- nition (ASR) is most drastically encountered in adverse acoustic conditions and prohibits ASR technology unknown clean speech is to be recognized. Intrinsic factors such as gender, speaking rate and style

Meyer, Bernd T.

376

Temporal, Spatial, and Constraint Handling in the Conceptual Programming Environment, CP  

E-Print Network [OSTI]

Temporal, Spatial, and Constraint Handling in the Conceptual Programming Environment, CP Heather D)646-1218 email: hdp@dnmsu.edu and rth@nmsu.edu ABSTRACT The Conceptual Programming environment, CP, being-world, scientific analysis (strong) applications. CP is based upon a graphical methodology of visualization derived

Hartley, Roger

377

December 2004 509Notes TEMPORAL PATTERNS OF DDE IN BURROWING OWL EGGS FROM THE  

E-Print Network [OSTI]

December 2004 509Notes TEMPORAL PATTERNS OF DDE IN BURROWING OWL EGGS FROM THE IMPERIAL VALLEY the Imperial Valley of California in 2002 to levels detected in eggs collected at the same site in 1996. Levels huevos del bu´ho machuelo excavador (Athene cunicularia) provenientes del Imperial Valley de California

Gervais, Jennifer

378

Indexing of Spatio-Temporal Telemetric Data Based on Adaptive Multi-Dimensional Bucket Index  

Science Journals Connector (OSTI)

This paper describes the idea of a multi-dimensional bucket index designed for efficient indexing of telemetric readings. This data structure answers spatio-temporal range queries concerning utility usage within user selected region and time. In addition, ... Keywords: bucket index, exponential smoothing, indexing of telemetric readings, spatial data warehouse, utility usage prediction

Marcin Gorawski; Adam Dyga

2009-02-01T23:59:59.000Z

379

Indexing of Spatio-Temporal Telemetric Data Based on Adaptive Multi-Dimensional Bucket Index  

Science Journals Connector (OSTI)

This paper describes the idea of a multi-dimensional bucket index designed for efficient indexing of telemetric readings. This data structure answers spatio-temporal range queries concerning utility usage within user selected region and time. In addition, ... Keywords: bucket index, exponential smoothing, indexing of telemetric readings, spatial data warehouse, utility usage prediction

Marcin Gorawski; Adam Dyga

2009-01-01T23:59:59.000Z

380

Research papers Temporal and spatial variability in fall storm induced sediment resuspension  

E-Print Network [OSTI]

Research papers Temporal and spatial variability in fall storm induced sediment resuspension February 2011 Received in revised form 20 July 2012 Accepted 3 August 2012 Keywords: Sediment resuspension a b s t r a c t Storm-driven sediment resuspension is an episodic process that is an important

Note: This page contains sample records for the topic "determination temporal characterization" 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

Measuring marine fish biodiversity: temporal changes in abundance, life history and demography  

Science Journals Connector (OSTI)

...and G. M. Mace Measuring marine fish biodiversity: temporal changes in abundance...B3H 4J1 Canada Patterns in marine fish biodiversity can be assessed by quantifying...marine fish recovery and biodiversity. marine conservation biology|biodiversity...

2005-01-01T23:59:59.000Z

382

Video Object Segmentation through Spatially Accurate and Temporally Dense Extraction of Primary Object Regions  

E-Print Network [OSTI]

Video Object Segmentation through Spatially Accurate and Temporally Dense Extraction of Primary primary object segments in videos in the `object proposal' domain. The extracted primary object regions are then used to build object models for optimized video segmentation. The proposed approach has several

Wu, Shin-Tson

383

Analyzing the temporal variation of wind turbine responses using Gaussian Mixture Model and Gaussian Discriminant Analysis  

E-Print Network [OSTI]

1 Analyzing the temporal variation of wind turbine responses using Gaussian Mixture Model characteristics have a significant impact on the structural response and the lifespan of wind turbines. This paper presents a machine learning approach towards analyzing and predicting the response of a wind turbine

Stanford University

384

Temporally resolved ion velocity distribution measurements in a radio-frequency plasma sheath  

E-Print Network [OSTI]

and within a radio-frequency (RF) biased plasma sheath is studied experimentally with a pulsed laserTemporally resolved ion velocity distribution measurements in a radio-frequency plasma sheath B; therefore, radio-frequency (RF) biases which result in zero net electrical current to the substrate

California at Los Angles, University of

385

Temporal integration of focus position signal during compensation for pursuit in optic flow  

E-Print Network [OSTI]

Temporal integration of focus position signal during compensation for pursuit in optic flow Center in optic flow that specifies heading. Concurrent smooth pursuit causes distortion of the retinal flow on optic flow perception has received little attention. Here we separated the effects of velocity and gaze

Krekelberg, Bart

386

Spatial and temporal variation of re regimes in a mixed conifer forest landscape, Southern  

E-Print Network [OSTI]

Spatial and temporal variation of ®re regimes in a mixed conifer forest landscape, Southern mosaic of a mixed conifer forest landscape by testing the hypothesis that pre-®re suppression ®re regime as that for FRI. Fires in CCRNA mixed conifer forests occurred mainly (90%) in the dormant season. Size of burns

Taylor, Alan

387

A Novel and Scalable Spatio-Temporal Technique for Ocean Eddy Monitoring James H. Faghmous  

E-Print Network [OSTI]

Swirls of ocean currents known as ocean eddies are a crucial component of the ocean's dynamics, understanding past and current eddy activity is crucial for forecasting future ocean dynamics and, subseA Novel and Scalable Spatio-Temporal Technique for Ocean Eddy Monitoring James H. Faghmous , Yashu

Minnesota, University of

388

Temporal variations of the segmentation of slow to intermediate spreading mid-ocean ridges  

E-Print Network [OSTI]

Tectonophysics: Dynamics, convection currents and mantle plumes; KEYWORDS: Mid-ocean ridge, mantle convectionTemporal variations of the segmentation of slow to intermediate spreading mid-ocean ridges 1 missions reveal a set of small-scale lineations on the flanks of slow to intermediate spreading mid- ocean

Boyer, Edmond

389

Modeling Disease Incidence Data with Spatial and Spatio-Temporal Dirichlet Process Mixtures  

E-Print Network [OSTI]

Modeling Disease Incidence Data with Spatial and Spatio-Temporal Dirichlet Process Mixtures approaches to analyze such data. We develop a hierarchical specification using spatial random effects modeled. Key words: Areal unit spatial data; Dirichlet process mixture models; Disease mapping; Dy- namic

Wolpert, Robert L

390

A multi-actor spatio-temporal interaction model used to geosimulate the zoonosis propagation (WIP)  

Science Journals Connector (OSTI)

Several approaches and models have been proposed to simulate the spread of infectious diseases such as West Nile virus (WNV) or Lyme disease. However, these models such as mathematical models have some weaknesses when trying to simulate the influence ... Keywords: GeoSimulation, decision support systems, spatio-temporal interactions, spread of infectious diseases

Mondher Bouden; Bernard Moulin

2012-03-01T23:59:59.000Z

391

Classification and volumetric analysis of temporal bone pneumatization using cone beam computed tomography  

E-Print Network [OSTI]

,d and Alan G. Lurie, DDS, PhDe University of Connecticut School of Dental Medicine, Farmington, CT, USA the past decade, with its applications in general dentistry and oral and maxillofacial (OMF) radiology of the skull base. During routine OMF radiology practice, portions of the skull base that include the temporal

Terasaki, Mark

392

Representing "too small to see" as "too small to see" with temporal representation  

Science Journals Connector (OSTI)

Teaching and learning the vast range of the sizes of the objects that are too small to see with human eyes (called imperceptible objects) has been a challenging issue in education. Because representation is the only medium that learners can use to make ... Keywords: educational technology, learning technology, multimedia, multimodal representation, temporal representation

Minyoung Song; Chris Quintana

2012-05-01T23:59:59.000Z

393

Neurobiology of Disease Spatial and Temporal Properties of Tic-Related Neuronal  

E-Print Network [OSTI]

Neurobiology of Disease Spatial and Temporal Properties of Tic-Related Neuronal Activity of Life Sciences, Bar- Ilan University, Ramat-Gan 52900, Israel Motor tics are involuntary brief muscle the pathophysiology of tics is still largely unknown, multiple lines of evidence suggest the involvement

Bar-Gad, Izhar

394

Adaptive Background Learning for Vehicle Detection and Spatio-Temporal Tracking  

E-Print Network [OSTI]

1 Adaptive Background Learning for Vehicle Detection and Spatio- Temporal Tracking Chengcui Zhang1 processing, can be applied to traffic video analysis to address queue detection, vehicle classification , Shu-Ching Chen1* , Mei-Ling Shyu2 , Srinivas Peeta3 1 Distributed Multimedia Information System

Chen, Shu-Ching

395

Emergence of temporal-pattern sensitive neurons in the midbrain of weakly electric fish Gymnarchus niloticus  

E-Print Network [OSTI]

Emergence of temporal-pattern sensitive neurons in the midbrain of weakly electric fish Gymnarchus fish, Gymnarchus niloticus, to two stimulus parameters that are critical for its behavior the jamming frequencies of fish's own electric organ and that of a neighbor's. The second parameter is the spatial

Kawasaki, Masashi

396

Safety, Liveness and Fairness in Temporal Logic \\Lambda A. Prasad Sistla  

E-Print Network [OSTI]

Safety, Liveness and Fairness in Temporal Logic \\Lambda A. Prasad Sistla Department of Electrical for proving correctness with respect to these properties. The properties that we consider include safety Logic, Safety Properties, Live­ ness Properties, Fairness Properties, Algorithms. \\Lambda This work

Sistla, A. Prasad

397

NEURAL PLASTICITY VOLUME 6, NO. 4, 1999 Temporal Coding of Periodicity Pitch in the  

E-Print Network [OSTI]

NEURAL PLASTICITY VOLUME 6, NO. 4, 1999 Temporal Coding of Periodicity Pitch in the Auditory System for pitch and timbre in the auditory nerve and cochlear nucleus. Neural pulse codes can be divided single Type I auditory nerve fibers. Features in such distri- butions correspond closely with pitches

Cariani, Peter

398

Temporal Logic Theorem Proving and its Application to the Feature Interaction Problem  

E-Print Network [OSTI]

a specialized automated proof procedure that handles the class of linear temporal logic formulas that arise School of Information Technology and Engineering, University of Ottawa 150 Louis Pasteur, P.O. Box 450 of properties that can be handled by our technique. Using a model checker restricted us to consider only

Felty, Amy

399

Temporal Analysis of API Usage Concepts Gias Uddin, Barthelemy Dagenais, and Martin P. Robillard  

E-Print Network [OSTI]

Temporal Analysis of API Usage Concepts Gias Uddin, Barth´el´emy Dagenais, and Martin P. Robillard}@cs.mgill.ca Abstract--Software reuse through Application Programming Interfaces (APIs) is an integral part of software development. The functionality offered by an API is not always accessed uniformly throughout the lifetime

Robillard, Martin

400

Analyzing Temporal API Usage Patterns Gias Uddin, Barthelemy Dagenais, and Martin P. Robillard  

E-Print Network [OSTI]

Analyzing Temporal API Usage Patterns Gias Uddin, Barth´el´emy Dagenais, and Martin P. Robillard}@cs.mcgill.ca Abstract--Software reuse through Application Programming Interfaces (APIs) is an integral part of software development. As developers write client programs, their understanding and usage of APIs change over time. Can

Robillard, Martin

Note: This page contains sample records for the topic "determination temporal characterization" 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

Robust Spatio-temporal Matching of Electronic Slides to Presentation Videos  

E-Print Network [OSTI]

1 Robust Spatio-temporal Matching of Electronic Slides to Presentation Videos Quanfu Fan, Kobus- matically matching and time-aligning electronic slides to videos of corresponding presentations. Matching electronic slides to videos provides new methods for indexing, searching, and browsing videos in distance

Barnard, Kobus

402

Generating Spatio-Temporal Descriptions in Pollen Forecasts Ross Turner, Somayajulu Sripada and Ehud Reiter  

E-Print Network [OSTI]

Date AreaID Value 27/06/2005 1 (North) 6 27/06/2005 2 (North West) 5 27/06/2005 3 (Central) 5 27/06/2005 4Generating Spatio-Temporal Descriptions in Pollen Forecasts Ross Turner, Somayajulu Sripada al., 1994) and MultiMeteo (Coch, 1998). 2 Knowledge Acquisition Our knowledge acquisition activities

403

A Temporal Motif Mining Approach to Unsupervised Energy Disaggregation: Applications to Residential and Commercial Buildings  

E-Print Network [OSTI]

every device in a building. The ensu- ing computational problem is to disaggregate total energy us- age disaggregation. This is the task of, non-intrusively, monitoring aggregate energy usage (electricity, waterA Temporal Motif Mining Approach to Unsupervised Energy Disaggregation: Applications to Residential

Ramakrishnan, Naren

404

Spatial differences and temporal changes in illicit drug use in Europe quantified by wastewater analysis  

E-Print Network [OSTI]

Spatial differences and temporal changes in illicit drug use in Europe quantified by wastewater of Chemistry, University of Athens, Athens, Greece21 *Co-first authors. ABSTRACT Aims To perform wastewater population. Design Analyses of raw wastewater over a 1-week period in 2012 and 2013. Setting and Participants

Wehrli, Bernhard

405

MONO-TEMPORAL GIS UPDATE ASSISTANCE SYSTEM BASED ON UNSUPERVISED COHERENCE ANALYSIS AND EVOLUTIONARY OPTIMISATION  

E-Print Network [OSTI]

MONO-TEMPORAL GIS UPDATE ASSISTANCE SYSTEM BASED ON UNSUPERVISED COHERENCE ANALYSIS-automation ABSTRACT: Data in Geo Information Systems (GIS) is used for map services and various applications. Thus-automatically analyse up-to-date satellite image data to narrow down areas that have to be considered for GIS updates

406

A GIS-based Bayesian approach for analyzing spatial-temporal patterns of traffic crashes  

E-Print Network [OSTI]

This thesis develops a GIS-based Bayesian approach for area-wide traffic crash analysis. Five years of crash data from Houston, Texas, are analyzed using a geographic information system (GIS), and spatial-temporal patterns of relative crash risk...

Li, Linhua

2009-06-02T23:59:59.000Z

407

Spatial and temporal heterogeneity in supercooled glycerol: Evidence from wide field single molecule imaging  

E-Print Network [OSTI]

­19 and single molecule SM experiments20­27 have provided evidence for the existence of heterogeneous dynamicsSpatial and temporal heterogeneity in supercooled glycerol: Evidence from wide field single molecule imaging Stephan A. Mackowiak, Tobias K. Herman,a and Laura J. Kaufmanb Department of Chemistry

Kaufman, Laura

408

TEMPORAL INFORMATION OF LINEAR AND NONLINEAR LAMB WAVES FOR FATIGUE DAMAGE LOCALIZATION: ANALYSIS AND SYNTHESIS  

E-Print Network [OSTI]

TEMPORAL INFORMATION OF LINEAR AND NONLINEAR LAMB WAVES FOR FATIGUE DAMAGE LOCALIZATION: ANALYSIS AND SYNTHESIS Ming Hong1,2 , Zhongqing Su*1,3 , Ye Lu2 , Li Cheng1,3 1 Department of Mechanical Engineering widely applied to locate gross damage in plate structures, which may greatly facilitate the localization

Boyer, Edmond

409

Item memory, source memory, and the medial temporal lobe: Concordant findings from fMRI  

E-Print Network [OSTI]

Item memory, source memory, and the medial temporal lobe: Concordant findings from fMRI and memory Lake City, UT 84143 Contributed by Larry R. Squire, April 4, 2006 We studied item and source memory with fMRI in healthy volun- teers and carried out a parallel study in memory-impaired patients

Wagner, Anthony

410

Temporal variability of uranium concentrations and 234 activity ratios in the Mississippi river and its tributaries  

E-Print Network [OSTI]

Temporal variability of uranium concentrations and 234 U/238 U activity ratios in the Mississippi Department of Geology and Geophysics, Texas A&M University, College Station, TX 77845, United States c/238 U activity ratios and total dissolved uranium concentrations in the Lower Mississippi River at New

411

Temporal evolution for the phase histogram of ECG during human ventricular fibrillation  

E-Print Network [OSTI]

Temporal evolution for the phase histogram of ECG during human ventricular fibrillation Ming. Since short-term VF can also occur in the electrocardiogram (ECG) of healthy people, the first task features corresponding to the disordered state in electrocardiograms (ECG) is likely a path toward

412

Spatial and temporal patterns of carbon emissions from forest fires in China from 1950 to 2000  

E-Print Network [OSTI]

Spatial and temporal patterns of carbon emissions from forest fires in China from 1950 to 2000 the emission of carbon (C) and carbon-containing trace gases including CO2, CO, CH4, and NMHC (nonmethane carbon emission from forest fires in China is about 11.31 Tg per year, ranging from a minimum level of 8

413

Categorical Exclusion (CX) Determination  

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

Letcher to Mitchell 115 kV transmission line to Western's Letcher to Mitchell 115 kV transmission line to Western's Letcher substation. Description of Proposed Action: Interconnection of Northwestern Energy's 115 kV Letcher to Mitchell transmission line at Western's Letcher substation. Northwestern Energy is proposing to build a 14.5 mile transmission line between their Mitchell substation and Western's Letcher substation to shore up reliability of their electrical system in the area. Number and Title of Categorical Exclusions Being Applied: 10 CFR 1021.410 Subpart D, Appendix B, B4.11: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with the Regulatory Requirements for the National Environmental Policy Act at 10 CFR 1021.41 O(b), require the

414

Categorical Exclusion (CX) Determination  

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

Movement of the Shirley Pump substation to a new site away from Movement of the Shirley Pump substation to a new site away from Yellowstone River and replacement of the Shirley Pump substation transformer. Description of Proposed Action: Move the existing Shirley Pump substation approximately 200 meters to the southeast away from its current location and the Yellowstone River as well as replace the aging transformer with a new one. Number and Title of Categorical Exclusions Being Applied: 10 CPR 1021.410 Subpart D, Appendix B, B4.11: Construction of electric power substations ... or modification of existing substations and support facilities. Regulatory Requirements for CX Determination: The DOE Guidelines for Compliance with the Regulatory Requirements for the National Environmental Policy Act at 10 CPR 1021.41 O(b),

415

Categorical Exclusion Determination Form  

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

t t Categorical Exclusion Determination Form Proposed Action Title: (0471-1563) University of South Florida - Development of a Low Cost Thermal Energy Storage System Using Phase Change Materials with Enhanced Radiation Heat Transfer Program or Field Office: Advanced Research Projects Agency - Energy Location(s) (City/County/State): Tampa, FL Proposed Action Description: Funding will support development of low cost, industrially scalable capsules containing high-temperature phase change materials (PCMs) for use in thermal energy storage (TES) systems to enable continuous power supply from concentrated solar thermal and nuclear power plants. No nuclear research and development activities will take place under this project. ARPA-E has undertaken a review of the work to be performed

416

Categorical Exclusion Determination Form  

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

n rgy n rgy Categorical Exclusion Determination Form Proposed Action Title: (0474-1555) University of Colorado - Boulder - Wafer-Level Sub-Module Integrated DCfDC Converter Program or Field Office: Advanced Research Projects Agency - Energy LocationCs) CCity/County/State): Colorado, Maine, Virginia Proposed Action Description: Funding will support development of a planar, wafer-level sub-module integrated converter (SubMIC) device that can be integrated into various types of photovoltaic (PV) modules to enable low-cost maximum power point tracking at high power processing efficiencies. Proposed work consists of indoor laboratory-based research and development (R&D), microfabrication activities, and analytical research, including: (1) simulated modeling and design of SubMIC components and integrated units, (2) development, fabrication, testing, and optimization

417

Categorical Exclusion Determination Form  

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

1537) Utah State University - 1537) Utah State University - Robust Cell-Level Modeling and Control of Large Battery Packs Program or Field Office: Advanced Research Projects Agency - Energy LocationCs) CCity/County/State): Logan, UT; Colorado Springs, CO; Boulder, CO; Golden, CO; Dearborn, MI Proposed Action Description: Funding will support efforts to develop a novel battery pack architecture supported by algorithms to drive analysis, feedback, and operability. Proposed work will consist of: (1) performing a requirements analysis to determine optimal theoretical design for the battery pack; (2) design and theoretical optimization of the necessary algorithms to control and monitor the cells in the pack; (3) creation , testing, and analysis of a proof-of- concept unit; and (4) application of the algorithmic controls to a commercial battery pack to analyze performance.

418

Categorical Exclusion Determination Form  

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

ergy ergy Categorical Exclusion Determination Form Proposed Action Title: (0472-1569) G~tomics - Double Sator Switched Reluctance Motor (DSSRM) Technology Progi'am or Field Office: Advanced Research Projects Agency - Energy Location(s) (City/County/State): San Diego, CA Proposed Action Description: General Atomics, in conjunction with the University of Texas-Dallas (UT Dallas), proposes to develop double-stator switched reluctance motor (DSSRM) for electric vehicles (EVs) that will eliminate the use of permanent magnet-based motors that rely on rare earth metals in EVs. General Atomics' application was selected for an initial 18-month period (Phase 1) of funding. The ARPA-E Program Director may decide to negotiate and fund project activities for an additional 18-month period (Phase II) after evaluating the work performed in Phase I. ARPA-E has not obligated

419

Ultratrace determination of curium  

SciTech Connect (OSTI)

Development of a method for detection of curium at near single atom levels is being undertaken as a part of the Advanced Concepts Project at Argonne National Laboratory with funding from the US Department of Energy, Office of Arms Control and Nonproliferation. Ultratrace determination of curium, with the ability to quantify the fraction that is curium-242, provides a signature method of detecting clandestine reprocessing of recently irradiated uranium targets. Curium initially present in any of a variety of materials such as air filters, solid or liquid process waste, soil, flora, or fauna can be recovered via current chemical separations processing techniques. Using the ultratrace method being developed, such recovered curium will be quantified with thousand-fold higher sensitivity than the best currently available method which is alpha counting. This high sensitivity arises because, on average, a given trivalent curium (Cm{sup 3+}) ion can emit a very large number of fluorescence photons before alpha decay occurs.

Beitz, J.V.

1995-02-01T23:59:59.000Z

420

Categorical Exclusion Determination Form  

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

of n y of n y Categorical Exclusion Determination Form Proposed Action Title: (0471-1607) University of Florida - Solar Thermochemical Fuel Production via a Novel Low Pressure, Magnetically Stabilized, Non-Volatile Iron Oxide Looping Process Program or Field Office: Advanced Research Projects Agency - Energy LocationCs) CCity/County/State): Gainesville, FL Proposed Action Description: University of Florida proposes to develop a novel solar thermochemical reactor with inputs of water, recycled carbon dioxide (C02), and concentrated solar energy to cost-effectively produce Syngas, a renewable, carbon-neutral fuel. Project activities will include: (1) modeling, design, and fabrication of a high efficiency 1 OkW reactor prototype; (2) test analysis of bench-scale

Note: This page contains sample records for the topic "determination temporal characterization" 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

Cat Dish Bacteria Determination  

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

Dish Bacteria Determination Dish Bacteria Determination Name: Ashlyn Status: student Grade: 6-8 Location: FL Country: USA Date: Summer 2011 Question: Is there a simple way to measure bacteria in cat's water dishes without doing something with Agar? To measure bacteria in a water bowl, do I need to use a microscope? I am thinking of using different materials (metal, plastic, and glass) to see which of those has the grows the most bacteria. Replies: Hello Ashlyn, That is a very good idea for a science project. Usually the best way to do a quantitative analysis of bacteria content is to take a measured amount of a liquid, plate it out on some type of agar and do a colony count. This will give a basic indication of bacterial load, but not differentiate the types of bacteria. The most common type of bacteria that causes a pink film to form on water bowls and showers, etc. is Serratia marcescens. It is a fairly harmless organism that reacts with standing water. It may only adhere to the walls of the container and not be 'free floating' in the water. A microscope would not likely help unless you were able to do special stains to help see the bacteria. You might also want to add stoneware or ceramic to your list. Just so you know stoneware or ceramic make the best containers for cats to drink out of. It keeps the water fresher: Maybe less bacteria? You might just have to rely on a visual inspection of the containers to see which has more pink per surface area.

422

Addendum to "Proposed Temporal Database Concepts--May 1993" Christian S. Jensen (editor) James Clifford Curtis Dyreson Shashi K. Gadia  

E-Print Network [OSTI]

A history is the temporal representation of an "ob- ject" of the real world or of a database. Depending databases, the concept of history is intended to include multiple time dimen- sions as well as the dataAddendum to "Proposed Temporal Database Concepts--May 1993" Christian S. Jensen (editor) James

Snodgrass, Richard T.

423

Assessing temporal and spatial variations in atmospheric dust over Saudi Arabia through satellite, radiometric, and station data  

E-Print Network [OSTI]

1 Assessing temporal and spatial variations in atmospheric dust over Saudi Arabia through satellite Saud University, Riyadh, Saudi Arabia #12;2 Abstract1 Temporal and spatial variations in atmospheric dust over Saudi Arabia are studied for 2000-20102 using satellite and ground-based Aerosol Optical

Wisconsin at Madison, University of

424

Spatial and temporal constancy of seismic strain release along an evolving segment of the PacificNorth America plate boundary  

E-Print Network [OSTI]

Spatial and temporal constancy of seismic strain release along an evolving segment of the Pacific distribution faults Three new slip rates from the Death Valley­Fish Lake Valley (DVFLV) fault contribute uncertainty, suggesting temporal constancy of seismic strain release along the northern DVFLV fault zone over

Frankel, Kurt L.

425

Permeability characterization and spatial modeling in complex reservoirs: use of tree classifiers and Markov Random Field  

E-Print Network [OSTI]

. The second approach is the application of Markov Random Field (MRF) for determination of a 3 D high-resolution model of porosity using well logs and seismic attributes. The prediction of permeability is a critical aspect of reservoir characterization...

Perez Vega, Hector H

2012-06-07T23:59:59.000Z

426

Characterization of the thermal dependence of bioengineered glufosinate resistance in cotton. Dawson, K.R.1,  

E-Print Network [OSTI]

Characterization of the thermal dependence of bioengineered glufosinate resistance in cotton isolated from glufosinate resistant cotton. The thermal dependencies of the Km of PAT for glufosinate the thermal dependence of the bioengineered glufosinate resistance in cotton will be determined. #12;

Mukhtar, Saqib

427

A Review of Chromatographic Characterization Techniques for Biodiesel and Biodiesel Blends  

Science Journals Connector (OSTI)

......determination of the biodiesel content of...blends of biodiesel in conventional...Sciences and Engineering Division...characterization of biodiesel and its blends...addressed. Introduction Biodiesel...commercial fuels. These fuels......

R. E. Pauls

2011-05-01T23:59:59.000Z

428

Characterization of nuclear physics targets using Rutherford backscattering and particle induced x-ray emission  

E-Print Network [OSTI]

Rutherford backscattering and particle induced x-ray emission have been utilized to precisely characterize targets used in nuclear fission experiments. The method allows for a fast and non destructive determination of target thickness, homogeneity and element composition.

Th. Rubehn; G. J. Wozniak; L. Phair; L. G. Moretto; Kin M. Yu

1996-09-23T23:59:59.000Z

429

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

7842: Categorical Exclusion Determination 7842: Categorical Exclusion Determination Energy Efficient Windows and Doors for City Owned Buildings CX(s) Applied: B5.1 Date: 11/28/2011 Location(s): Pennsylvania Offices(s): Energy Efficiency and Renewable Energy November 28, 2011 CX-008005: Categorical Exclusion Determination Site Characterization and Environmental Monitoring CX(s) Applied: B3.1 Date: 11/28/2011 Location(s): Washington Offices(s): Science, Pacific Northwest Site Office November 28, 2011 CX-007509: Categorical Exclusion Determination Record of Categorical Exclusion for Use of RW Surge Line to Big Hill Anhydrite Pond for Raw Water Intake Structure Recycle CX(s) Applied: B1.3 Date: 11/28/2011 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office November 28, 2011 CX-008004: Categorical Exclusion Determination

430

CX-000462: Categorical Exclusion Determination | Department of Energy  

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

2: Categorical Exclusion Determination 2: Categorical Exclusion Determination CX-000462: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate Regional Carbon Dioxide Sequestration Potential of Ozark Plateau Aquifer System, South-Central Kansas CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Lawrence, Kansas Office(s): Fossil Energy, National Energy Technology Laboratory Characterize the Ozark Plateau Aquifer System (OPAS) in an area covering approximately 17 counties in south-central Kansas in order to estimate its potential for carbon dioxide sequestration. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-000462.pdf More Documents & Publications CX-002613: Categorical Exclusion Determination CX-002612: Categorical Exclusion Determination

431

CX-005810: Categorical Exclusion Determination | Department of Energy  

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

0: Categorical Exclusion Determination 0: Categorical Exclusion Determination CX-005810: Categorical Exclusion Determination Case Studies of the Residual Oil Zone Carbon Dioxide Flood and the Combined Residual Oil Zone/Main Pay Zone Carbon Dioxide Flood at the Goldsmith Landreth Unit CX(s) Applied: A1, A9, B3.6 Date: 05/13/2011 Location(s): Ector County, Texas Office(s): Fossil Energy, National Energy Technology Laboratory Characterize the Main Pay Zone (MPZ) and Residual Oil Zone (ROZ) within the ROZ pilot area, conduct laboratory analyses and reservoir simulation to eval. The performance of the ROZ pilot flood, provide recommendations. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-005810.pdf More Documents & Publications CX-005818: Categorical Exclusion Determination CX-007930: Categorical Exclusion Determination

432

CX-007391: Categorical Exclusion Determination | Department of Energy  

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

391: Categorical Exclusion Determination 391: Categorical Exclusion Determination CX-007391: Categorical Exclusion Determination Time-lapse Joint Inversion of Geophysical Data and its Application to Geothermal Prospecting GEODE CX(s) Applied: A9, B3.1, B3.6 Date: 12/21/2011 Location(s): Colorado Offices(s): Golden Field Office The Colorado School of Mines (CSM) would utilize DOE and cost share funds to improve the characterization of geothermal reservoirs by developing joint inversion of several geophysical techniques to better delineate the geothermal resource and monitor thermal fluid motion. laboratory work would occur at the Green Center on the CSM campus in Golden, Colorado. CX-007391.pdf More Documents & Publications CX-007889: Categorical Exclusion Determination CX-007389: Categorical Exclusion Determination

433

CX-000884: Categorical Exclusion Determination | Department of Energy  

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

84: Categorical Exclusion Determination 84: Categorical Exclusion Determination CX-000884: Categorical Exclusion Determination Establishing Waste Acceptance Criteria for DeconGel 1101 CX(s) Applied: B3.6 Date: 02/16/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office A task to characterize the volatile organic compound (VOC) concentration in the headspace of a closed container with dried DeconGel 1101 (MSDS 38502). The tests described here are designed to simulate the disposal of this decontamination agent in a waste package after some predetermined drying time and packaging time. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-000884.pdf More Documents & Publications CX-002995: Categorical Exclusion Determination CX-002547: Categorical Exclusion Determination

434

CX-002611: Categorical Exclusion Determination | Department of Energy  

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

1: Categorical Exclusion Determination 1: Categorical Exclusion Determination CX-002611: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate Regional Carbon Dioxide Sequestration Potential of Ozark Plateau Aquifer System, South-Central Kansas CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Manhattan, Kansas Office(s): Fossil Energy, National Energy Technology Laboratory Characterize the Ozark Plateau Aquifer System (OPAS) in an area covering approximately 17 counties in south-central Kansas in order to estimate its potential for carbon dioxide sequestration. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002611.pdf More Documents & Publications CX-002613: Categorical Exclusion Determination CX-002612: Categorical Exclusion Determination

435

CX-004726: Categorical Exclusion Determination | Department of Energy  

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

726: Categorical Exclusion Determination 726: Categorical Exclusion Determination CX-004726: Categorical Exclusion Determination Nanostructured Metal Oxide Photoelectrodes for Solar Hydrogen Production CX(s) Applied: B3.6 Date: 10/04/2010 Location(s): Berkeley, California Office(s): Sandia Site Office Sandia National Laboratories/California (SNL/CA) proposes to fund a Campus Executive Fellowship for a student at the University of California at Berkeley. The proposed project includes fabrication and characterization of solar water splitting metal oxide photoelectrodes to study the solar energy conversion phenomena. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-004726.pdf More Documents & Publications CX-004724: Categorical Exclusion Determination CX-004725: Categorical Exclusion Determination EA-1422: Final Site-wide Environmental Assessment

436

CX-003216: Categorical Exclusion Determination | Department of Energy  

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

16: Categorical Exclusion Determination 16: Categorical Exclusion Determination CX-003216: Categorical Exclusion Determination Advanced Heat/Mass Exchanger Technology for Geothermal and Solar Renewable Energy Systems CX(s) Applied: A9, B3.6 Date: 08/04/2010 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Board of Regents, Nevada System of Higher Education on behalf of the University of Nevada in Reno proposes to use federal funds to design, develop, and characterize unique coating materials, surface materials and membranes capable of a ten fold increase in heat/mass exchanger performance in phase change processes. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-003216.pdf More Documents & Publications CX-003215: Categorical Exclusion Determination CX-003206: Categorical Exclusion Determination

437

CX-003814: Categorical Exclusion Determination | Department of Energy  

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

4: Categorical Exclusion Determination 4: Categorical Exclusion Determination CX-003814: Categorical Exclusion Determination Characterization of Pliocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide CX(s) Applied: A9 Date: 09/09/2010 Location(s): Arcadia, California Office(s): Fossil Energy, National Energy Technology Laboratory National Environmental Policy Act action is to cover literature reviews, computer work, and other paperwork for this project. This action covers Statement of Project Objectives tasks 1.4, 2.3.1, 3.3.1, 3.6, 4.16, 5.4, 6.4, 7.4, 8.5, 8.6. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-003814.pdf More Documents & Publications CX-004108: Categorical Exclusion Determination CX-004106: Categorical Exclusion Determination

438

CX-000753: Categorical Exclusion Determination | Department of Energy  

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

3: Categorical Exclusion Determination 3: Categorical Exclusion Determination CX-000753: Categorical Exclusion Determination Characterization of Pilocene and Miocene Formations in the Wilmington Graben, Offshore Los Angeles for Large Scale Geologic Storage of Carbon Dioxide (Literature and Computer Review) CX(s) Applied: B3.1 Date: 01/29/2010 Location(s): Arcadia, California Office(s): Fossil Energy, National Energy Technology Laboratory Project awarded under American Recovery and Reinvestment Act DE-FOA0000033. National Environmental Policy Act action is to cover literature reviews, computer work, and other paperwork for this project. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-000753.pdf More Documents & Publications CX-000752: Categorical Exclusion Determination CX-000751: Categorical Exclusion Determination

439

" 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

440

CX-002749: Categorical Exclusion Determination | Department of Energy  

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

49: Categorical Exclusion Determination 49: Categorical Exclusion Determination CX-002749: Categorical Exclusion Determination Novel Photocatalytic Metal Oxides CX(s) Applied: B3.6 Date: 06/21/2010 Location(s): Omaha, Nebraska Office(s): Energy Efficiency and Renewable Energy, Golden Field Office The University of Nebraska proposes to use federal funds to develop improved solid-state photocatalysts for the decomposition of water into hydrogen gas using ultraviolet radiation. The project will involve studying various characteristics of these materials through computer simulations followed by experimental synthesis and characterization. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002749.pdf More Documents & Publications CX-002724: Categorical Exclusion Determination CX-002723: Categorical Exclusion Determination

Note: This page contains sample records for the topic "determination temporal characterization" 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

CX-005708: Categorical Exclusion Determination | Department of Energy  

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

8: Categorical Exclusion Determination 8: Categorical Exclusion Determination CX-005708: Categorical Exclusion Determination Phase 3 - Seismic Fracture Characterization Methodologies for Enhanced Geothermal Systems CX(s) Applied: A9, B3.1 Date: 04/26/2011 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Hi-Q is proposing to develop surface seismic and Vertical Seismic Profile (VSP) methods and adapt them to the unique conditions encountered in Enhanced Geothermal Systems (EGS). Phase III (Tasks 7 through 9) of the program would consist of the acquisition, processing, and interpretation of extensive multi offset VSP. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-005708.pdf More Documents & Publications CX-003495: Categorical Exclusion Determination CX-002924: Categorical Exclusion Determination

442

CX-003602: Categorical Exclusion Determination | Department of Energy  

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

2: Categorical Exclusion Determination 2: Categorical Exclusion Determination CX-003602: Categorical Exclusion Determination University of Oklahoma Center for Biomass Refining CX(s) Applied: B3.6, B3.11 Date: 08/24/2010 Location(s): Norman, Oklahoma Office(s): Energy Efficiency and Renewable Energy, Golden Field Office The proposed effort is a two year effort and the Department of Energy (DOE) funds will be used to support the entire effort. DOE funds will be utilized to provide the necessary materials and supplies (gases, chemicals, fittings, tubing, and standards) for the production and characterization of stabilized pyrolysis oil and combustion studies. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-003602.pdf More Documents & Publications CX-006689: Categorical Exclusion Determination CX-010520: Categorical Exclusion Determination

443

CX-002610: Categorical Exclusion Determination | Department of Energy  

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

0: Categorical Exclusion Determination 0: Categorical Exclusion Determination CX-002610: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate Regional Carbon Dioxide Sequestration Potential of Ozark Plateau Aquifer System, South-Central Kansas CX(s) Applied: B3.1, A9 Date: 12/11/2009 Location(s): Sumner County, Kansas Office(s): Fossil Energy, National Energy Technology Laboratory Characterize the Ozark Plateau Aquifer System (OPAS) in an area covering approximately 17 counties in south-central Kansas in order to estimate its potential for carbon dioxide sequestration. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002610.pdf More Documents & Publications CX-002613: Categorical Exclusion Determination CX-002612: Categorical Exclusion Determination

444

Categorical Exclusion Determinations: B3.7 | Department of Energy  

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

7 7 Categorical Exclusion Determinations: B3.7 Existing Regulations B3.7: New terrestrial infill exploratory and experimental wells Siting, construction, and operation of new terrestrial infill exploratory and experimental (test) wells, for either extraction or injection use, in a locally characterized geological formation in a field that contains existing operating wells, properly abandoned wells, or unminable coal seams containing natural gas, provided that the site characterization has verified a low potential for seismicity, subsidence, and contamination of freshwater aquifers, and the actions are otherwise consistent with applicable best practices and DOE protocols, including those that protect against uncontrolled releases of harmful materials. Such wells may include

445

NETL: Environmental Research - Characterization of CCBs for Mercury  

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

Characterization of Coal Combustion By-Products for Mercury Characterization of Coal Combustion By-Products for Mercury The objective of this work is to provide the necessary information to assess the impact of controlling Hg from coal-fired utilities by examining the materials resulting from coal combustion, which are either disposed of or utilized. This will be accomplished by: Determining the Hg concentration in coal combustion waste streams, specifically bottom ash, fly ash, flue gas desulfurization sludge and solids (FGDS), and spray dryer solids (SDS) Estimating percentage of Hg collected in the coal combustion waste streams based on the Hg in the as-fired coal Determining if the Hg in the waste and by-product samples is leachable Determining if the Hg in the waste and by-product samples is volatile

446

Determinations | Building Energy Codes Program  

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

Regulations Regulations Site Map Printable Version Development Adoption Compliance Regulations Determinations Federal Buildings Manufactured Housing Resource Center Determinations Commercial Determinations Residential Determinations Final Determination on ASHRAE Standard 90.1-2010 On October 19, 2011, DOE issued a final determination that ASHRAE Standard 90.1-2010 would achieve greater energy efficiency in buildings subject to the standard than if they were built to ASHRAE Standard 90.1-2007. View the complete final determination notice that appeared in the Federal Register on October 19, 2011. View the complete preliminary determination notice that appeared in the Federal Register on July 20, 2011. State Certification This final determination is being published before the two year deadline

447

Argonne National Laboratory - West's approach to filter characterization.  

SciTech Connect (OSTI)

Like other DOE facilities, ANL-W uses a variety of nuclear grade, industrial grade, or furnace-type particulate filters to control airborne radioactivity and hazardous contaminants in radiological containment structures or processes. As designed, these filters entrain and ultimately concentrate contaminants in the media. Toxic metal contaminants include cadmium, chromium, lead; and mercury present in sufficient concentrations to exhibit the hazardous waste characteristic of toxicity as defined in 40 CFR 261.24. Radionuclide contaminants deposited in the media may at times accumulate in sufficient quantity to classify the filter as transuranic or remote-handled waste. Upon their removal from the ventilation system, these particulate filters become wastes, which must be characterized to determine their hazardous and radioactive classifications. A well defined filter characterization process is essential for the proper/consistent waste characterization and minimization and for maintaining personnel radiological exposures as-low-as-reasonably-achievable (ALARA) (1,2). ANL-W has developed an approach to filter sampling and characterization to meet these needs. The ANL-W filter sampling and characterization process is designed to ensure representative sampling and/or process knowledge is utilized in characterizing the filters. The data obtained through sampling and/or process knowledge is used to show compliance with the Resource Conservation and Recovery Act (3) and Treatment/Storage/Disposal Facility Waste Acceptance Criteria. The ANL-W filter characterization involves the collection of process information, filter handling and sampling, sample analysis, data management filter characterization, and waste handling. Each element of the process is streamlined to ensure proper characterization while minimizing radiological exposure to maintenance workers, samplers, laboratory personnel, and waste handlers.

Miller, T. A.

1999-02-10T23:59:59.000Z

448

Plant Phenotype Characterization System  

SciTech Connect (OSTI)

This report is the final scientific report for the DOE Inventions and Innovations Project: Plant Phenotype Characterization System, DE-FG36-04GO14334. The period of performance was September 30, 2004 through July 15, 2005. The project objective is to demonstrate the viability of a new scientific instrument concept for the study of plant root systems. The root systems of plants are thought to be important in plant yield and thus important to DOE goals in renewable energy sources. The scientific study and understanding of plant root systems is hampered by the difficulty in observing root activity and the inadequacy of existing root study instrumentation options. We have demonstrated a high throughput, non-invasive, high resolution technique for visualizing plant root systems in-situ. Our approach is based upon low-energy x-ray radiography and the use of containers and substrates (artificial soil) which are virtually transparent to x-rays. The system allows us to germinate and grow plant specimens in our containers and substrates and to generate x-ray images of the developing root system over time. The same plant can be imaged at different times in its development. The system can be used for root studies in plant physiology, plant morphology, plant breeding, plant functional genomics and plant genotype screening.

Daniel W McDonald; Ronald B Michaels

2005-09-09T23:59:59.000Z

449

DETECTION OF PLASMA FLUCTUATIONS IN WHITE-LIGHT IMAGES OF THE OUTER SOLAR CORONA: INVESTIGATION OF THE SPATIAL AND TEMPORAL EVOLUTION  

SciTech Connect (OSTI)

This work focuses on the first results from the identification and characterization of periodic plasma density fluctuations in the outer corona, observed in STEREO-A COR1 white-light image time series. A two-dimensional reconstruction of the spatial distribution and temporal evolution of the coronal fluctuation power has been performed over the whole plane of the sky, from 1.4 to 4.0 R{sub Sun }. The adopted diagnostic tool is based on wavelet transforms. This technique, with respect to the standard Fourier analysis, has the advantage of localizing non-persistent fluctuating features and exploring variations of the relating wavelet power in both space and time. The map of the variance of the coronal brightness clearly outlines intermittent spatially coherent fluctuating features, localized along, or adjacent to, the strongest magnetic field lines. In most cases, they do not correspond to the visible coronal structures in the brightness maps. The results obtained provide a scenario in which the solar corona shows quasi-periodic, non-stationary density variations characterized by a wide range of temporal and spatial scales and strongly confined by the magnetic field topology. In addition, structures fluctuating with larger power are larger in size and evolve more slowly. The characteristic periodicities of the fluctuations are comparable to their lifetimes. This suggests that plasma fluctuations lasting only one or two wave periods and initially characterized by a single dominant periodicity either rapidly decay into a turbulent mixed flow via nonlinear interactions with other plasma modes, or they are damped by thermal conduction. The periodic non-stationary coronal fluctuations outlined by the closed field lines at low and mid latitudes might be associated with the existence of slow standing magneto-acoustic waves excited by the convective supergranular motion. The fluctuating ray-like structures observed along open field lines appear to be linked either to the intermittent nature of the processes underlying the generation of magnetic reconnection in the polar regions or to the oscillatory transverse displacements of the coronal ray itself.

Telloni, D.; Antonucci, E. [National Institute for Astrophysics (INAF), Astrophysical Observatory of Torino, Via Osservatorio 20, I-10025 Pino Torinese (Italy); Ventura, R.; Romano, P.; Spadaro, D. [National Institute for Astrophysics (INAF), Astrophysical Observatory of Catania, Via S. Sofia 78, I-95123 Catania (Italy)

2013-04-20T23:59:59.000Z

450

Tank Vapor Characterization Project: Annual status report for FY 1996  

SciTech Connect (OSTI)

In Fiscal Year 1996, staff at the Vapor Analytical Laboratory at Pacific Northwest National Laboratory performed work in support of characterizing the vapor composition of the headspaces of radioactive waste tanks at the Hanford Site. Work performed included support for technical issues and sampling methodologies, upgrades for analytical equipment, analytical method development, preparation of unexposed samples, analyses of tank headspaces samples, preparation of data reports, and operation of the tank vapor database. Progress made in FY 1996 included completion and issuance of 50 analytical data reports. A sampling system comparison study was initiated and completed during the fiscal year. The comparison study involved the vapor sampling system (VSS), a truck-based system, and the in situ vapor sampling system (ISVS), a cart-based system. Samples collected during the study were characterized for inorganic, permanent gases, total non-methane organic compounds and organic speciation by SUMMA{trademark} and TST methods. The study showed comparable sampling results between the systems resulting in the program switching from the VSS to the less expensive ISVS methodology in late May 1996. A temporal study was initiated in January 1996 in order to understand the influences seasonal temperatures changes have on the vapors in the headspace of Hanford waste tanks. A holding time study was initiated in the fourth quarter of FY 1996. Samples were collected from tank S-102 and rushed to the laboratory for time zero analysis. Additional samples will be analyzed at 1, 2, 4, 8, 16, and 32 weeks.

Silvers, K.L.; Fruchter, J.S.; Huckaby, J.L.; Almeida, T.L.; Evans, J.C. Jr.; Pool, K.H.; Simonen, C.A.; Thornton, B.M.

1997-01-01T23:59:59.000Z

451

CX-001229: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Characterization of Fluidized Beds by Pressure Fluctuation AnalysisCX(s) Applied: B3.6Date: 03/11/2010Location(s): IdahoOffice(s): Idaho Operations Office, Nuclear Energy

452

CX-011573: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Predictive Characterization of Aging and Degradation of Reactor Materials in Extreme Environments CX(s) Applied: B3.6 Date: 11/14/2013 Location(s): Illinois Offices(s): Idaho Operations Office

453

CX-011565: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

In-pile Thermal Conductivity Characterization with Time Resolved Raman CX(s) Applied: B3.6 Date: 11/18/2013 Location(s): Iowa Offices(s): Idaho Operations Office

454

CX-006225: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Infrastructure Upgrades - Materials and Fuel Complex (MFC)- Irradiated Materials Characterization Laboratory (IMCL)CX(s) Applied: B3.6Date: 06/07/2011Location(s): Idaho Falls, IdahoOffice(s): Nuclear Energy, Idaho Operations Office

455

CX-010257: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Characterizing Fracture Properties Using Resistivity measured at Different Frequencies CX(s) Applied: A9, B3.6 Date: 04/03/2013 Location(s): California Offices(s): Golden Field Office

456

CX-011585: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

A Positron Microprobe Spectrometer for Defects and Nano-Vacancy Characterization in Materials CX(s) Applied: B1.31 Date: 11/05/2013 Location(s): North Carolina Offices(s): Idaho Operations Office

457

Characterizing particle-scale equilibrium adsorption and kinetics of uranium(VI) desorption from U-contaminated sediments  

SciTech Connect (OSTI)

Rates of contaminant U(VI) release from individual size fractions of a composite sediment from the seasonally saturated lower vadose zone of the Hanford 300-Area were examined in flow-through batch reactors to maintain quasi-constant chemical conditions. Variability in equilibrium adsorption among the various size fractions was determined in static batch reactors and analyzed using the surface complexation modeling approach. The estimated stoichiometric coefficients of U(VI) surface complexation reactions with respect to pH and carbonate concentrations varied with size fractions. This source of variability significantly increased the uncertainty in U(VI) conditional equilibrium constants over that estimated from experimental errors alone. A minimum difference between conditional equilibrium constants was established in order to evaluate statistically significant differences between sediment adsorption properties. A set of equilibrium and kinetic expressions for cation exchange, calcite dissolution, aerobic respiration, and silica dissolution were incorporated in a reaction-rate model to describe the temporal evolution of solute concentrations observed during the flow-through batch experiments. Parameters in the reaction-rate model, calibrated using experimental data for select size fractions, predicted the changes in solute concentrations for the bulk, <2 mm, sediment sample. Kinetic U(VI) desorption was well described using a multi-rate surface complexation model with an assumed lognormal distribution for the rate constants. The estimated mean and standard deviation were the same for all < 2mm size fractions, but differed in the 2-8mm size fraction. Micropore volumes in the varied size fractions were also similar as assessed using t-plots to analyze N2 desorption data. These findings provide further support for the link between microporosity and particle-scale mass transfer rates controlling kinetic U(VI) adsorption/desorption and for the utility of N2 desorption isotherms for characterizing pore networks that influence mass transfer rates.

Stoliker, Deborah L.; Liu, Chongxuan; Kent, Douglas B.; Zachara, John M.

2013-02-12T23:59:59.000Z

458

Fabrication and characterization of MCC (Materials Characterization Center) approved testing material: ATM-10 glass  

SciTech Connect (OSTI)

The Materials Characterization Center ATM-10 glass represents a reference commercial high-level waste form similar to that which will be produced by the West Valley Nuclear Service Co. Inc., West Valley, New York. The target composition and acceptable range of composition were defined by the sponsor, West Valley Nuclear Service. The ATM-10 glass was produced in accordance with the Pacific Northwest Laboratory QA Manual for License-Related Programs, MCC technical procedures, and MCC QA Plan that were in effect during the course of the work. The method and procedure to be used in the fabrication and characterization of the ATM-10 glass were specified in two run plans for glass preparation and a characterization plan. All of the ATM-10 glass was produced in the form of bars 1.9 /times/ 1.9 /times/ 10 cm nominal size, and 93 g nominal mass. A total of 15 bars of ATM-10 glass weighing 1394 g was produced. The production bars were characterized to determine the mean composition, oxidation state, and microstructure of the ATM-10 product. Table A summarizes the characterization results. The ATM-10 glass meets all specifications. The elemental composition and oxidation state of the glass are within the specifications of the client. Visually, the ATM-10 glass bars appear uniformly glassy and generally without exterior features. Microscopic examination revealed low (less than 2 wt %) concentractions of 3-..mu..m iron-chrome (suspected spinel) crystals and /approximately/0.5-..mu..m ruthenium inclusions scattered randomly throughout the glassy matrix. Closed porosity, with pores ranging in diameter from 5 to 250 ..mu..m, was observed in all samples. 4 refs., 10 figs., 21 tabs.

Maupin, G.D.; Bowen, W.M.; Daniel, J.L.

1988-04-01T23:59:59.000Z

459

On the multi-temporal correlation between photosynthesis and soil CO2 efflux: reconciling lags and observations.  

SciTech Connect (OSTI)

Although there is increasing evidence of the temporal correlation between photosynthesis and soil CO{sub 2} efflux, no study has so far tested its generality across the growing season at multiple study sites and across several time scales. Here, we used continuous (hourly) data and applied time series analysis (wavelet coherence analysis) to identify temporal correlations and time lags between photosynthesis and soil CO{sub 2} efflux for three forests from different climates and a grassland. Results showed the existence of multi-temporal correlations at time periods that varied between 1 and 16 d during the growing seasons at all study sites. Temporal correlations were strongest at the 1 d time period, with longer time lags for forests relative to the grassland. The multi-temporal correlations were not continuous throughout the growing season, and were weakened when the effect of variations in soil temperature and CO{sub 2} diffusivity on soil CO{sub 2} efflux was taken into account. Multi-temporal correlations between photosynthesis and soil CO{sub 2} efflux exist, and suggest that multiple biophysical drivers (i.e. photosynthesis, soil CO{sub 2} diffusion, temperature) are likely to coexist for the regulation of allocation and transport speed of carbon during a growing season. Future studies should consider the multi-temporal influence of these biophysical drivers to investigate their effect on the transport of carbon through the soil-plant-atmosphere continuum.

Vargas, Rodrigo [Ensenada Center for Scientific Research and Higher Education (CICESE); Baldocchi, D. D. [University of California, Berkeley; Bahn, Michael [University of Innsbruck, Austria; Hanson, Paul J [ORNL; Hosman, K. P. [University of Missouri; Kulmala, Liisa [University of Helsinki; Pumpanen, Jukka [University of Helsinki; Yang, Bai [ORNL

2011-01-01T23:59:59.000Z

460

Wax Point Determinations Using Acoustic Resonance Spectroscopy  

SciTech Connect (OSTI)

The thermodynamic characterization of the wax point of a given crude is essential in order to maintain flow conditions that prevent plugging of undersea pipelines. This report summarizes the efforts made towards applying an Acoustic Cavity Resonance Spectrometer (ACRS) to the determination of pressures and temperatures at which wax precipitates from crude. Phillips Petroleum Company, Inc., the CRADA participant, supplied the ACRS. The instrumentation was shipped to Dr. Thomas Schmidt of ORNL, the CRADA contractor, in May 2000 after preliminary software development performed under the guidance of Dr. Samuel Colgate and Dr. Evan House of the University of Florida, Gainesville, FL. Upon receipt it became apparent that a number of modifications still needed to be made before the ACRS could be precisely and safely used for wax point measurements. This report reviews the sequence of alterations made to the ACRS, as well as defines the possible applications of the instrumentation once the modifications have been completed.

Jubin, R.T.

2002-04-08T23:59:59.000Z

Note: This page contains sample records for the topic "determination temporal characterization" 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

Categorical Exclusion Determinations: B3.1 | Department of Energy  

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

B3.1 B3.1 Categorical Exclusion Determinations: B3.1 Existing Regulations B3.1: Site characterization and environmental monitoring Site characterization and environmental monitoring (including, but not limited to, siting, construction, modification, operation, and dismantlement and removal or otherwise proper closure (such as of a well) of characterization and monitoring devices, and siting, construction, and associated operation of a small-scale laboratory building or renovation of a room in an existing building for sample analysis). Such activities would be designed in conformance with applicable requirements and use best management practices to limit the potential effects of any resultant ground disturbance. Covered activities include, but are not limited to, site

462

"Method for Controlling of Spatial and Temporal Variations of Plasma  

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

Method for Controlling of Spatial and Temporal Variations of Plasma Method for Controlling of Spatial and Temporal Variations of Plasma Properties in Plasma Devices with Crossed Electric and Magnetic Fields" Inventors Yevgeny Raitses, Alexander Merzhevskiy A method of crafting spatial variations of the electron cross-field transport by means of localized current-conducting plasma structures such as rotating spoke, in order to control spatial variations of macroscopic plasma properties, including the electric field, electron temperature and plasma density in relevant E crossed B plasma devices such as Hall and helicon plasma thrusters, plasma-beam devices for material processing, magnetic filters for plasma sources, including negative and positive ion sources, and rotating plasma devices such as E cross B mass separation

463

DSTiPE Algorithm for Fuzzy Spatio-Temporal Risk Calculation in Wireless Environments  

SciTech Connect (OSTI)

Time and location data play a very significant role in a variety of factory automation scenarios, such as automated vehicles and robots, their navigation, tracking, and monitoring, to services of optimization and security. In addition, pervasive wireless capabilities combined with time and location information are enabling new applications in areas such as transportation systems, health care, elder care, military, emergency response, critical infrastructure, and law enforcement. A person/object in proximity to certain areas for specific durations of time may pose a risk hazard either to themselves, others, or the environment. This paper presents a novel fuzzy based spatio-temporal risk calculation DSTiPE method that an object with wireless communications presents to the environment. The presented Matlab based application for fuzzy spatio-temporal risk cluster extraction is verified on a diagonal vehicle movement example.

Kurt Derr; Milos Manic

2008-09-01T23:59:59.000Z

464

Temporally resolved ion velocity distribution measurements in a radio-frequency plasma sheath  

SciTech Connect (OSTI)

The ion velocity distribution function (IVDF) above and within a radio-frequency (RF) biased plasma sheath is studied experimentally with a pulsed laser-induced fluorescence diagnostic in an industrial plasma etch tool. Temporally resolved measurements taken at eight different phases of the 2.2 MHz bias waveform show that the ion dynamics vary dramatically throughout the RF cycle (the ratio of the average ion transit time through the sheath to the RF period is {tau}{sub ion}/{tau}{sub RF} = 0.3). The position of the presheath/sheath edge is constant throughout the RF cycle and the time-averaged ion flux is conserved within the sheath region. The characteristic bimodal structure of the time-averaged ion distributions found in previous experiments is observed to arise from the time-dependent ion dynamics, in accord with existing theory. The large temporal variation of the IVDF has implications for the plasma chemistry and etching quality.

Jacobs, B.; Gekelman, W.; Pribyl, P. [University of California, Los Angeles, California 90095 (United States); Barnes, M. [MS Barnes Engineering, San Ramon, California 94583 (United States)

2011-05-15T23:59:59.000Z

465

The relation between the statistics of open ocean currents and the temporal correlations of the wind  

E-Print Network [OSTI]

We study the statistics of wind-driven open ocean currents. Using the Ekman layer model for the integrated currents, we investigate, analytically and numerically, the relation between the wind distribution and its temporal correlations and the statistics of the open ocean currents. We find that temporally long-range correlated wind results in currents whose statistics is proportional to the wind-stress statistics. On the other hand, short-range correlated wind leads to Gaussian distributions of the current components, regardless of the stationary distribution of the winds, and therefore, to a Rayleigh distribution of the current amplitude if the wind stress is isotropic. An interesting result is the existence of an optimum in the amplitude of the ocean currents as a function of the correlation time of the wind stress. The results were validated using an oceanic general circulation model.

Bel, Golan

2013-01-01T23:59:59.000Z

466

Simulations of the spatial and temporal invariance in the spectra of gradual solar energetic particle events  

E-Print Network [OSTI]

The spatial and temporal invariance in the spectra of energetic particles in the gradual solar events is reproduced in the simulations. Based on a numerical solution of the focused transport equation, we obtain the intensity time profiles of solar energetic particles (SEPs) accelerated by an interplanetary shock in the three-dimensional interplanetary space. The shock is treated as a moving source of energetic particles with a distribution function. The time profiles of particle flux with different energies are calculated in the ecliptic at $1$ AU. We find that the spatial and temporal invariance in SEP spectra are the results of the effects of perpendicular diffusion and adiabatic cooling in the interplanetary space in our model. Furthermore, a spectra invariant region, which agrees with observations but is different than the one suggested by Reames and co-workers, is proposed based on our simulations.

Wang, Yang

2015-01-01T23:59:59.000Z

467

A Rewriting-Based Model Checker for the Linear Temporal Logic of Rewriting  

Science Journals Connector (OSTI)

This paper presents a model checker for LTLR, a subset of the temporal logic of rewriting TLR* extending linear temporal logic with spatial action patterns. Both LTLR and TLR* are very expressive logics generalizing well-known state-based and action-based logics. Furthermore, the semantics of TLR* is given in terms of rewrite theories, so that the concurrent systems on which the LTLR properties are model checked can be specified at a very high level with rewrite rules. This paper answers a nontrivial challenge, namely, to be able to build a model checker to model check LTLR formulas on rewrite theories with relatively little effort by reusing Maude?s LTL model checker for rewrite theories. For this, the reflective features of both rewriting logic and its Maude implementation have proved extremely useful.

Kyungmin Bae; Jos Meseguer

2012-01-01T23:59:59.000Z

468

Evaluation of Temporal Diagnostic Techniques for Two-Bunch Facet Beam  

SciTech Connect (OSTI)

Three temporal diagnostic techniques are considered for use in the FACET facility at SLAC, which will incorporate a unique two-bunch beam for plasma wakefield acceleration experiments. The results of these experiments will depend strongly on the the inter-bunch spacing as well as the longitudinal profiles of the two bunches. A reliable, singleshot, high resolution measurement of the beam's temporal profile is necessary to fully quantify the physical mechanisms underlying the beam driven plasma wakefield acceleration. In this study we show that a transverse deflecting cavity is the diagnostic which best meets our criteria. Based on our laboratory testing, numerical calculations, and simulations of the three single-shot temporal diagnostic devices, the X-band TCAV system is the best candidate for resolving FACET's two-bunch beam, with an estimated resolution of 7 {micro}m. Both the S-band TCAV system and the EO system could resolve the peak-to-peak separation of the two bunches in the FACET beam with estimated resolutions of 25 {micro}m and 30 {micro}m, respectively, but would be unable to resolve the temporal profiles of the individual bunches themselves. Because the TCAV signal is more easily interpreted and because the reliability of the EO system is less well known, however, the S-band TCAV system would be the next preferred option after the X-band TCAV system. The Fesca-200 streak camera, though simple, compact, and reliable, is unable to achieve a resolution that would be of use to FACET.

Litos, M.D.; Bionta, M.R.; Dolgashev, V.A.; England, R.J.; Fritz, D.; Gilevich, S.; Hering, Ph.; Hogan, M.J.; /SLAC

2011-08-19T23:59:59.000Z

469

A statistical investigation of the temporal characteristics of global radiation at two selected stations  

E-Print Network [OSTI]

in the upper campus, a short distance from the south shore of Lake Mendota. Most of the manufacturing plants of Madison are at a considerable distance to the east of the university, and in summer, with northwest winds, the atmosphere is quite free from.... in Ed. , Fairmont State College Directed by: Professor John F. Griffiths A statistical analysis was performed of the temporal frequency distributions of global radiation. The stations chosen'for the investigation were Madison, Wisconsin, for the 40...

Carvell, Frank Joseph

2012-06-07T23:59:59.000Z

470

TEMPORAL DECONVOLUTION STUDY OF LONG AND SHORT GAMMA-RAY BURST LIGHT CURVES  

SciTech Connect (OSTI)

The light curves of gamma-ray bursts (GRBs) are believed to result from internal shocks reflecting the activity of the GRB central engine. Their temporal deconvolution can reveal potential differences in the properties of the central engines in the two populations of GRBs which are believed to originate from the deaths of massive stars (long) and from mergers of compact objects (short). We present here the results of the temporal analysis of 42 GRBs detected with the Gamma-ray Burst Monitor onboard the Fermi Gamma-ray Space Telescope. We deconvolved the profiles into pulses, which we fit with lognormal functions. The distributions of the pulse shape parameters and intervals between neighboring pulses are distinct for both burst types and also fit with lognormal functions. We have studied the evolution of these parameters in different energy bands and found that they differ between long and short bursts. We discuss the implications of the differences in the temporal properties of long and short bursts within the framework of the internal shock model for GRB prompt emission.

Bhat, P. N.; Briggs, Michael S.; Connaughton, Valerie; Paciesas, William; Burgess, Michael; Chaplin, Vandiver; Goldstein, Adam; Guiriec, Sylvain [Center for Space Plasma and Aeronomic Research (CSPAR), University of Alabama in Huntsville, NSSTC, 320 Sparkman Drive, Huntsville, AL 35805 (United States); Kouveliotou, Chryssa; Fishman, Gerald [Space Science Office, VP62, NASA/Marshall Space Flight Center, Huntsville, AL 35812 (United States); Van der Horst, Alexander J.; Meegan, Charles A. [Center for Space Plasma and Aeronomic Research (CSPAR), Universities Space Research Association, NSSTC, 320 Sparkman Drive, Huntsville, AL 35805 (United States); Bissaldi, Elisabetta [Institute of Astro and Particle Physics, University of Innsbruck, Technikerstr. 25, 6020 Innsbruck (Austria); Diehl, Roland; Foley, Suzanne; Greiner, Jochen; Gruber, David [Max-Planck-Institut fuer Extraterrestrische Physik, Giessenbachstrasse 1, 85748 Garching (Germany); Fitzpatrick, Gerard [School of Physics, University College Dublin, Belfield, Stillorgan Road, Dublin 4 (Ireland); Gibby, Melissa; Giles, Misty M. [Jacobs Technology, Inc., Huntsville, AL 35806 (United States); and others

2012-01-10T23:59:59.000Z

471

Ultradian rhythms and temporal coherence in sleep EEG in depressed children and adolescents  

Science Journals Connector (OSTI)

Background: It has been suggested that a primary ultradian (80120 minute) rhythm disturbance in EEG underlies sleep abnormalities in adults with depression. The present study evaluated ultradian rhythm disturbances in childhood and adolescent depression. Methods: Sleep macroarchitecture and temporal coherence in quantitative EEG rhythms were investigated in 50 medication-free outpatients with major depression (25 children and 25 adolescents) and 15 healthy normal controls (5 children and 10 adolescents). Results: Few of the macroarchitectural measures showed significant group effects. In fact, age and sex effects were stronger than disease-dependent components. Temporal coherence of EEG rhythms during sleep did differentiate those with MDD from controls. Both depressed children and adolescents had lower intrahemispheric coherence, whereas interhemispheric was only lower in depressed adolescents in comparison with controls. Gender differences were evident in adolescents, but not children, with MDD with lowest interhemispheric coherence in adolescent girls. Conclusions: These findings are in keeping with increased risk for depression in females beginning at adolescence and extending throughout adulthood. It was suggested that low temporal coherence in depression reflects a disruption in the fundamental basic rest-activity cycle of arousal and organization in the brain that is strongly influenced by gender.

Roseanne Armitage; Graham J Emslie; Robert F Hoffmann; Warren A Weinberg; Robert A Kowatch; Jeanne Rintelmann; A.John Rush

2000-01-01T23:59:59.000Z

472

Categorical Exclusion Determinations: B5.13 | Department of Energy  

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

3 3 Categorical Exclusion Determinations: B5.13 Existing Regulations B5.13: Experimental wells for injection of small quantities of carbon dioxide Siting, construction, operation, plugging, and abandonment of experimental wells for the injection of small quantities of carbon dioxide (and other incidentally co-captured gases) in locally characterized, geologically secure storage formations at or near existing carbon dioxide sources to determine the suitability of the formations for large-scale sequestration, provided that (1) the characterization has verified a low potential for seismicity, subsidence, and contamination of freshwater aquifers; (2) the wells are otherwise in accordance with applicable requirements, best practices, and DOE protocols, including those that protect against

473

Categorical Exclusion Determinations: B6.5 | Department of Energy  

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

5 5 Categorical Exclusion Determinations: B6.5 Existing Regulations B6.5: Facilities for characterizing and sorting packaged waste and overpacking waste Siting, construction, modification, expansion, operation, and decommissioning of an onsite facility for characterizing and sorting previously packaged waste or for overpacking waste, other than high-level radioactive waste, provided that operations do not involve unpacking waste. These actions do not include waste storage (covered under B6.4, B6.6, B6.10 of this appendix, and C16 of appendix C) or the handling of spent nuclear fuel. Previous Regulations Categorical Exclusion Determinations dated before November 14th, 2011 were issued under previous DOE NEPA regulations. See the Notice of Final Rulemaking (76 FR 63763, 10/13/2011) for information changes to this

474

Geological Characterization of California's Offshore  

E-Print Network [OSTI]

Geological Characterization of California's Offshore Carbon Dioxide Storage Capacity ENVIRONMENTAL offshore onto the continental shelf, and these offshore sections constitute additional storage capacity potential of Californias offshore subsurface environment. California offshore sedimentary basins (in green

475

Cryogenic characterization of Josephson junctions  

E-Print Network [OSTI]

Cryogenic characterization is a crucial part of understanding the behavior of low-temperature quantum electronics. Reliable device testing provides the feedback to fabrication process development, facilitating the rapid ...

Brown, Keith Andrew

2006-01-01T23:59:59.000Z

476

NMR characterization of thin films  

DOE Patents [OSTI]

A method, apparatus, and system for characterizing thin film materials. The method, apparatus, and system includes a container for receiving a starting material, applying a gravitational force, a magnetic force, and an electric force or combinations thereof to at least the starting material, forming a thin film material, sensing an NMR signal from the thin film material and analyzing the NMR signal to characterize the thin film of material.

Gerald, II, Rex E. (Brookfield, IL); Klingler, Robert J. (Glenview, IL); Rathke, Jerome W. (Homer Glen, IL); Diaz, Rocio (Chicago, IL); Vukovic, Lela (Westchester, IL)

2008-11-25T23:59:59.000Z

477

Vortex Characterization for Engineering Applications  

SciTech Connect (OSTI)

Realistic engineering simulation data often have features that are not optimally resolved due to practical limitations on mesh resolution. To be useful to application engineers, vortex characterization techniques must be sufficiently robust to handle realistic data with complex vortex topologies. In this paper, we present enhancements to the vortex topology identification component of an existing vortex characterization algorithm. The modified techniques are demonstrated by application to three realistic data sets that illustrate the strengths and weaknesses of our approach.

Jankun-Kelly, M; Thompson, D S; Jiang, M; Shannahan, B; Machiraju, R

2008-01-30T23:59:59.000Z

478

CX-003136: Categorical Exclusion Determination | Department of Energy  

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

136: Categorical Exclusion Determination 136: Categorical Exclusion Determination CX-003136: Categorical Exclusion Determination Collect Soil Samples Near the Chariot, Alaska Site CX(s) Applied: B3.1 Date: 07/07/2010 Location(s): Cape Thompson, Alaska Office(s): Legacy Management The United States Department of Energy Office of Legacy Management proposes to conduct a limited soil investigation in the vicinity of five Project Chariot test holes (Able, Baker, Charlie, Dog, and XI). The purpose of the investigation is to determine if diesel-range organics are present in the soils as a result of geologic characterization activities conducted at the site between 1959 and 1962. The investigation would be conducted in response to concerns of regional inhabitants that residual contamination may remain in the site soils.

479

CX-009162: Categorical Exclusion Determination | Department of Energy  

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

62: Categorical Exclusion Determination 62: Categorical Exclusion Determination CX-009162: Categorical Exclusion Determination Development of a Low Cost Method to Estimate the Seismic Signature of a Geothermal Field from Ambient Seismic Noise Analysis CX(s) Applied: A9, B3.1 Date: 09/11/2012 Location(s): Nevada Offices(s): Golden Field Office Board of Regents, NSHE, obo University of Nevada, Reno would utilize DOE and cost share funds to research cost-effective characterization of geothermal reservoir properties from which drilling targets would be identified by utilizing existing and newly acquired seismic survey data to test and validate a cost-effective, non-invasive, seismic exploration method based on seismic interferometry. CX-009162.pdf More Documents & Publications CX-000267: Categorical Exclusion Determination

480

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

7, 2012 7, 2012 CX-008298: Categorical Exclusion Determination Clean Start - Development of a National Liquid Propane Refueling Network CX(s) Applied: B5.22 Date: 04/27/2012 Location(s): California, Indiana Offices(s): National Energy Technology Laboratory April 27, 2012 CX-008297: Categorical Exclusion Determination Characterization of Most Promising Carbon Capture and Sequestration Formations CX(s) Applied: B3.1 Date: 04/27/2012 Location(s): Colorado Offices(s): National Energy Technology Laboratory April 27, 2012 CX-008296: Categorical Exclusion Determination Evaluation of Solid Sorbents as a Retrofit Technology for Carbon Dioxide Capture CX(s) Applied: B3.6 Date: 04/27/2012 Location(s): Alabama Offices(s): National Energy Technology Laboratory April 27, 2012 CX-008295: Categorical Exclusion Determination

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481

Categorical Exclusion Determinations: B3.6 | Department of Energy  

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

June 26, 2013 June 26, 2013 CX-010901: Categorical Exclusion Determination Fuel-Flexible Combustion System for Refinery and Chemical Plant Process Heaters CX(s) Applied: B3.6 Date: 06/26/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory June 25, 2013 CX-010906: Categorical Exclusion Determination Research and Development (R&D) to Prepare and Characterize Coal/Biomass Mixtures for Direct Co-Feeding into Gasification Systems CX(s) Applied: B3.6 Date: 09/25/2013 Location(s): Alabama Offices(s): National Energy Technology Laboratory June 25, 2013 CX-010653: Categorical Exclusion Determination Sludge Batch 8 Processability Study CX(s) Applied: B3.6 Date: 06/25/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office June 24, 2013 CX-010514: Categorical Exclusion Determination

482

Categorical Exclusion Determinations: A9 | Department of Energy  

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

August 15, 2013 August 15, 2013 CX-010757: Categorical Exclusion Determination The New England Solar cost-Reduction Challenge Partnership CX(s) Applied: A9, A11 Date: 08/15/2013 Location(s): Vermont, New Hampshire, Rhode Island, Massachusetts, Connecticut Offices(s): Golden Field Office August 14, 2013 CX-010790: Categorical Exclusion Determination Gulf of Mexico Miocene Carbon Dioxide (CO2) Site Characterization Mega Transect CX(s) Applied: A9, A11 Date: 08/14/2013 Location(s): Texas Offices(s): National Energy Technology Laboratory August 14, 2013 CX-010797: Categorical Exclusion Determination Serration Behavior of High Entropy Alloys CX(s) Applied: A9 Date: 08/14/2013 Location(s): Illinois Offices(s): National Energy Technology Laboratory August 14, 2013 CX-010796: Categorical Exclusion Determination

483

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

7, 2012 7, 2012 CX-009327: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s) Applied: A9 Date: 09/27/2012 Location(s): Texas Offices(s): National Energy Technology Laboratory September 26, 2012 CX-009434: Categorical Exclusion Determination Deployable Commercial Rooftop Solar Electric System CX(s) Applied: B5.15 Date: 09/26/2012 Location(s): New York Offices(s): Golden Field Office September 26, 2012 CX-009169: Categorical Exclusion Determination Virgin Islands State Energy Program CX(s) Applied: A9, A11 Date: 09/26/2012 Location(s): Virgin Islands Offices(s): Golden Field Office September 26, 2012 CX-009331: Categorical Exclusion Determination High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and

484

CX-002282: Categorical Exclusion Determination | Department of Energy  

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

2: Categorical Exclusion Determination 2: Categorical Exclusion Determination CX-002282: Categorical Exclusion Determination Purdue Solar Energy Utilization Laboratory CX(s) Applied: B3.6 Date: 05/13/2010 Location(s): West Lafayette, Indiana Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Purdue University proposes to use federal funds to establish and set up a laboratory that will facilitate research and development of new low-cost and high efficiency solar energy technologies and Purdue University. FY2010 funds will be devoted to phase 1 of the project, to set up a laboratory to characterize, test, and certify the performance of photovoltaic materials and devices. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002282.pdf More Documents & Publications CX-004860: Categorical Exclusion Determination

485

CX-006873: Categorical Exclusion Determination | Department of Energy  

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

3: Categorical Exclusion Determination 3: Categorical Exclusion Determination CX-006873: Categorical Exclusion Determination Characterization of Polyoxoniobates for Decontamination of Chemical Warfare Agents CX(s) Applied: B3.6 Date: 08/24/2011 Location(s): Albuquerque, New Mexico Office(s): NNSA-Headquarters, Golden Field Office Sandia National Laboratories/New Mexico (SNL/NM) proposes to investigate the performance of a self-detoxifying material. Tasks would include the use of existing chemistry laboratories located at SNL/NM, and laboratory space at the United States Army Natick Soldier Research, Development, and Engineering Center (NSRDEC) in Natick, Massachusetts. CX-006873.pdf More Documents & Publications CX-000876: Categorical Exclusion Determination Independent Oversight Inspection, Sandia National Laboratories, Summary

486

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

0, 2011 0, 2011 CX-006072: Categorical Exclusion Determination Disconnection of Utilities CX(s) Applied: B1.27 Date: 06/20/2011 Location(s): Richland, Washington Office(s): Office of River Protection-Richland Office June 20, 2011 CX-006071: Categorical Exclusion Determination Relocation and Operation of Machinery and Equipment CX(s) Applied: B1.31 Date: 06/20/2011 Location(s): Richland, Washington Office(s): Office of River Protection-Richland Office June 20, 2011 CX-006068: Categorical Exclusion Determination Site Characterization and Environmental Monitoring CX(s) Applied: B3.1 Date: 06/20/2011 Location(s): Richland, Washington Office(s): Office of River Protection-Richland Office June 17, 2011 CX-006093: Categorical Exclusion Determination Missouri Independent Energy Efficiency Program: Onesteel Grinding Systems -

487

CX-004822: Categorical Exclusion Determination | Department of Energy  

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

22: Categorical Exclusion Determination 22: Categorical Exclusion Determination CX-004822: Categorical Exclusion Determination Ph2 - Resource Confirmation Well - Comprehensive Evaluation of the Geothermal Resource Potential within the Pyramid Lake Paiute Reservation CX(s) Applied: A9, B3.1, B5.1 Date: 12/21/2010 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Pyramid Lake Paiute Tribe (PLPT) would characterize a geothermal reservoir using novel technologies and would then integrate this information into a numerical model to help determine the viability of future geothermal production at the Astor Pass site within the Pyramid Lake Paiute Reservation. The project includes exploration, drilling, well testing, and analysis. DOCUMENT(S) AVAILABLE FOR DOWNLOAD

488

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

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

5, 2010 5, 2010 CX-003956: Categorical Exclusion Determination L Area Disassembly Basin Rack Removal / Installation Project CX(s) Applied: B1.3 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office September 15, 2010 CX-003955: Categorical Exclusion Determination Column Loading of Crystalline Silicotitanate CX(s) Applied: B3.6 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office September 15, 2010 CX-003954: Categorical Exclusion Determination Sample Analyses for Site Characterization Programs and Work for Others CX(s) Applied: B3.6 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office September 15, 2010 CX-003953: Categorical Exclusion Determination

489

CX-004375: Categorical Exclusion Determination | Department of Energy  

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

75: Categorical Exclusion Determination 75: Categorical Exclusion Determination CX-004375: Categorical Exclusion Determination Slim Well - Comprehensive Evaluation of the Geothermal Resource Potential within the Pyramid Lake Paiute Reservation CX(s) Applied: A9, B3.1, B5.1 Date: 11/02/2010 Location(s): Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Pyramid Lake Paiute Tribe would characterize a geothermal reservoir using novel technologies and would then integrate this information into a numerical model to help determine the viability of future geothermal production at the Astor Pass site within the Pyramid Lake Paiute Reservation. The project includes exploration, drilling, well testing, and analysis. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-004375.pdf More Documents & Publications

490

Using seismic tomography to characterize fracture systems induced by hydraulic fracturing  

SciTech Connect (OSTI)

Microearthquakes induced by hydraulic fracturing have been studied by many investigators to characterize fracture systems created by the fracturing process and to better understand the locations of energy resources in the earth`s subsurface. The pattern of the locations often contains a great deal of information about the fracture system stimulated during the hydraulic fracturing. Seismic tomography has found applications in many areas for characterizing the subsurface of the earth. It is well known that fractures in rock influence both the P and S velocities of the rock. The influence of the fractures is a function of the geometry of the fractures, the apertures and number of fractures, and the presence of fluids in the fractures. In addition, the temporal evolution of the created fracture system can be inferred from the temporal changes in seismic velocity and the pattern of microearthquake locations. Seismic tomography has been used to infer the spatial location of a fracture system in a reservoir that was created by hydraulic fracturing.

Fehler, M.; Rutledge, J.

1995-01-01T23:59:59.000Z

491

Categorical Exclusion Determinations: A9 | Department of Energy  

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

A9 A9 Categorical Exclusion Determinations: A9 Existing Regulations A9: Information gathering, analysis, and dissemination Information gathering (including, but not limited to, literature surveys, inventories, site visits, and audits), data analysis (including, but not limited to, computer modeling), document preparation (including, but not limited to, conceptual design, feasibility studies, and analytical energy supply and demand studies), and information dissemination (including, but not limited to, document publication and distribution, and classroom training and informational programs), but not including site characterization or environmental monitoring. (See also B3.1 of appendix B to this subpart.) Previous Regulations Categorical Exclusion Determinations dated before November 14th, 2011 were

492

Fracture Characterization in Enhanced Geothermal Systems by Wellbore...  

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

Nanosensors for Fractured Reservoir Characterization. 2. Characterization of Fracture Properties using Production Data. 3. Fracture Characterization by Resistivity...

493

Solution Biophysical Characterization of the Thrombin- Thrombomodulin Interation  

E-Print Network [OSTI]

scale expression, purification and characterization of smallscale expression, purification and characterization of smallscale expression, purification and characterization of small

Treuheit, Nicholas Adam

494

Marine and Hydrokinetic Resource Assessment and Characterization...  

Energy Savers [EERE]

Characterization Marine and Hydrokinetic Resource Assessment and Characterization The Water Power Program has released reports and maps that assess the resource potential of the...

495

Hydropower Resource Assessment and Characterization | Department...  

Energy Savers [EERE]

Assessment and Characterization Hydropower Resource Assessment and Characterization The Water Power Program has released reports and maps that assess the total technically...

496

Subsurface Synthesis and Characterization of Ag Nanoparticles...  

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

Synthesis and Characterization of Ag Nanoparticles Embedded in MgO. Subsurface Synthesis and Characterization of Ag Nanoparticles Embedded in MgO. Abstract: Metal nanoparticles...

497

High-Temperature Thermoelectric Materials Characterization for...  

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

Materials Laboratory (HTML) User Program Characterization of Li-ion Batteries using Neutron Diffraction and Infrared Imaging Techniques Characterization of Materials for Li-ion...

498

WIPP Receives Waste Characterized With Mobile System  

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

For Immediate Release WIPP Receives Waste Characterized With Mobile System CARLSBAD, N.M., April 12, 2002 - The first shipment of transuranic waste characterized by the Central...

499

Implantation, Activation, Characterization and Prevention/Mitigation...  

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

Activation, Characterization and PreventionMitigation of Internal Short Circuits in Lithium-Ion Cells Implantation, Activation, Characterization and PreventionMitigation of...

500

Vehicle Technologies Office Merit Review 2014: Characterization...  

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

Characterization of Voltage Fade in Lithium-ion Cells with Layered Oxides Vehicle Technologies Office Merit Review 2014: Characterization of Voltage Fade in Lithium-ion Cells with...