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Note: This page contains sample records for the topic "govcampaignsairs validation soundings" from the National Library of EnergyBeta (NLEBeta).
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1

On-orbit radiometric validation and field-of-view calibration of spaceborne microwave sounding instruments  

E-Print Network (OSTI)

Two calibration/validation efforts planned for current and future spaceborne microwave sounding instruments will be presented. First, the NPOESS Aircraft Sounder Testbed-Microwave (NAST-M) airborne sensor is used to directly ...

Blackwell, William J.

2

EAQUATE: An International Experiment For Hyperspectral Atmospheric Sounding Validation  

Science Conference Proceedings (OSTI)

The international experiment called the European Aqua Thermodynamic Experiment (EAQUATE) was held in September 2004 in Italy and the United Kingdom to validate Aqua satellite Atmospheric Infrared Sounder (AIRS) radiance measurements and derived ...

J. P. Taylor; S. Newman; W. L. Smith; V. Cuomo; F. Romano; G. Pappalardo; G. Pavese; L. Mona; A. Amodeo; A. M. Larar; D. K. Zhou; C. Serio; P. Di Girolamo; F. Esposito; G. Grieco; D. Summa; R. Restieri; G. Masiello; T. Maestri; R. Rizzi; P. Antonelli; S. Mango; G. Pisani

2008-02-01T23:59:59.000Z

3

Endangered Sounds: a sound project  

Science Conference Proceedings (OSTI)

Endangered Sounds is a project that focuses on the exploration of Sound Marks (trade-marked sounds). The initial stage of this project was funded by Arts Victoria, and comprised legal searches that resulted in the listings of Sound Marks registered ...

Garth Paine

2005-08-01T23:59:59.000Z

4

Airspace: Antarctic Sound Transmission  

E-Print Network (OSTI)

Antarctic Sound Transmission Andrea Polli Director,investigates how sound transmission can contribute to thePoles. How have such transmission-based projects developed

Polli, Andrea

2009-01-01T23:59:59.000Z

5

Price Sound Laboratory  

Science Conference Proceedings (OSTI)

Price Sound Laboratory. NVLAP Lab Code: 200874-0. Address and Contact Information: 638 RALEIGH STREET WINNIPEG ...

2013-10-31T23:59:59.000Z

6

The Sound of Sonoluminescence  

E-Print Network (OSTI)

We consider an air bubble in water under conditions of single bubble sonoluminescence (SBSL) and evaluate the emitted sound field nonperturbatively for subsonic gas-liquid interface motion. Sound emission being the dominant damping mechanism, we also implement the nonperturbative sound damping in the Rayleigh-Plesset equation for the interface motion. We evaluate numerically the sound pulse emitted during bubble collapse and compare the nonperturbative and perturbative results, showing that the usual perturbative description leads to an overestimate of the maximal surface velocity and maximal sound pressure. The radius vs. time relation for a full SBSL cycle remains deceptively unaffected.

H. -Th. Elze; T. Kodama; J. Rafelski

1997-12-09T23:59:59.000Z

7

Sound | Open Energy Information  

Open Energy Info (EERE)

Sound Sound Jump to: navigation, search Improved engineering and appropriate use of setbacks near residents has largely eliminated the problem wind farms had with noise in the 1980s and 1990s. Aerodynamic noise has been reduced by advancing blade design and orienting blades upwind of the turbine tower. A small amount of noise is generated by the mechanical components of the turbine. Modern wind turbines are designed with noise reduction in mind. Sound power levels at the source of a wind turbine are in the range of 90-105 dB(A). Proper setback requirements reduce wind farm sound pressure to background-noise levels. For example, at a distance of 350 meters, the sound pressure level for a wind farm is typically less than 45 dB(A). Rural background sound pressure is typically around 30-45dB(A). Higher wind

8

Sound Oil Company  

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

Sound Oil Company Sound Oil Company file:///C|/Documents%20and%20Settings/blackard/Desktop/EIA/LEE0152.HTM[11/29/2012 2:30:44 PM] DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Application for Exception Name of Petitioner: Sound Oil Company Date of Filing: August 16, 1994 Case Number: LEE-0152 On August 16, 1994, Sound Oil Company (Sound) of Seattle Washington, filed an Application for Exception with the Office of Hearings and Appeals of the Department of Energy. In its Application, Sound requests that it be relieved of the requirement that it file the Energy Information Administration's (EIA) form entitled "Resellers'/Retailers' Monthly Petroleum Product Sales Report" (Form EIA-782B). As explained below, we have determined that the Application for Exception should be denied.

9

Sounding liquids: Automatic sound synthesis from fluid simulation  

Science Conference Proceedings (OSTI)

We present a novel approach for synthesizing liquid sounds directly from visual simulation of fluid dynamics. Our approach takes advantage of the fact that the sound generated by liquid is mainly due to the vibration of resonating bubbles in the medium ... Keywords: Sound simulation, liquids

William Moss; Hengchin Yeh; Jeong-Mo Hong; Ming C. Lin; Dinesh Manocha

2010-06-01T23:59:59.000Z

10

Acoustics sound systems for baseball  

Science Conference Proceedings (OSTI)

Acoustic considerations impact the design of sound systems for baseball stadiums in several important ways. Intrusion by the sound system into adjacent residential communities must often be minimized. Excess attenuation greatly increases the required high frequency component of acoustic power for sound travelling long distances

2001-01-01T23:59:59.000Z

11

Schlumberger soundings, audio-magnetotelluric soundings and telluric  

Open Energy Info (EERE)

soundings, audio-magnetotelluric soundings and telluric soundings, audio-magnetotelluric soundings and telluric mapping in and around the Coso Range, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Schlumberger soundings, audio-magnetotelluric soundings and telluric mapping in and around the Coso Range, California Details Activities (4) Areas (2) Regions (0) Abstract: Results of geophysical surveys in and around the Coso Range, and in particular in the area surrounding Coso Hot Springs are reported. Electrical properties of rocks associated with thermal phenomena of the Devil's Kitchen-Coso Hot Springs area in the Coso rhyolite dome field and the large arcuate fracture system previously postulated to represent a stage of incipient caldera formation were studied. Six individual plates

12

Sight and Sound - Scenario  

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

Scenario Scenario Summary Student Pages Internet Links Index Introduction Development/Rationale for the Year-End Project Teacher Preparation for the Year-End Project The Sight and Sound Project - an Anecdotal Account Introduction to and Selection of Year-End Projects Conducting the Literature Search Project Proposal Conducting the Experiments Wrapping up with the Reports and Presentations Introduction: Mr. Tom Henderson is part of a talented science staff at Glenbrook South High School. Glenbrook South High School (GBS) is set in an educationally supportive and affluent community. The physics staff work in teams teaching physics to over 80 percent of the student population and are constantly looking for ways to use technology to empower students with the ability to apply learned concepts of physics to their lives. With this goal in mind,

13

Sight and Sound - Student Page  

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

Information Sheet Information Sheet Project: Your project involves a study of the physics involved in the production of sound and the detection of light and sound by animal species. Technical information about the ability of animals to produce sound and their ability to perceive the world through sight and hearing will be collected by means of background readings. The behavior of light and sound waves will be experimentally analyzed using computer-interfaced light and sound probes (or a computer-interfaced motion detector for ultrasound studies) and the results will be extended to the sensory ability of various animal species. By the end of this project, you should be able to: discuss with both words and diagrams the nature (description, category, physical means of creation and propagation, etc.) and

14

Definition: Electromagnetic Sounding Techniques | Open Energy...  

Open Energy Info (EERE)

Sounding Techniques Electromagnetic soundings aim to map the distribution of electrical resistivity as a function of depth.1 References http:www.amazon.com...

15

Sound Geothermal Corporation | Open Energy Information  

Open Energy Info (EERE)

Corporation Jump to: navigation, search Name Sound Geothermal Corporation Place Sandy, Utah Zip 84094 Sector Geothermal energy Product Sound Geothermal coporation helps...

16

Sound energy loss during sonolysis  

Science Conference Proceedings (OSTI)

This paper gives an analysis of sound energy losses due to sonolysis — dissociation of the part of water molecules to radicals H? and ?OH. The value of the energy loss can be evaluated by using the concentration of hydrogen peroxide which appears in the water as a result of cross?recombination of radicals ?OH+?OH=H2O2. Data previously obtained by different authors were used for the present analysis. Data for fresh water and also for water with dissolved gases were considered. Data covered a sound frequency range from 1.5 kHz to 2 MHz and sound pressure amplitudes 0.6–2.5 atm for normal static pressure and a water temperature of 20?°C. It is shown that the rate of increasing hydrogen peroxide concentration is proportional to the intensity of sound. The rate is also propor? tional to the concentration of dissolved oxygen and argon in water while other gases (hydrogen

Dmitry A. Selivanovsky; Grigory A. Domrachev

1995-01-01T23:59:59.000Z

17

Transmission of sound through suspended ceilings from HVAC terminal units  

Science Conference Proceedings (OSTI)

An ASHRAE project to investigate factors determining the sound pressure levels in rooms below ceilings concealing air?terminal units has been completed. Four terminal units installed close to the six ceiling types used were the major noise sources. They were supplemented by two simulators powered by loudspeakers.Sound power was measured for each device in the 156 cubic meter test room in its reverberant condition. The levels in the room were measured for each combination of source and ceiling tile. Sound pressure level was measured as a function of distance from two sources in the room below. The main intent of the project was to validate ARI Standard 885 which provides a calculation method for such situations. Differences among ceiling types were less than expected; leakage around the edges of each panel is a dominant transmission path. Ceiling attenuations at low frequencies were found to depend on the area of the lower face of the units. Sound levels in the room were essentially uniform when the source was above the ceiling. The decay of sound with distance from the sources below the ceiling was found to depend on the inverse of the room reverberation time.

Alf Warnock

1998-01-01T23:59:59.000Z

18

Flight code validation simulator  

Science Conference Proceedings (OSTI)

An End-To-End Simulation capability for software development and validation of missile flight software on the actual embedded computer has been developed utilizing a 486 PC, i860 DSP coprocessor, embedded flight computer and custom dual port memory interface hardware. This system allows real-time interrupt driven embedded flight software development and checkout. The flight software runs in a Sandia Digital Airborne Computer (SANDAC) and reads and writes actual hardware sensor locations in which IMU (Inertial Measurements Unit) data resides. The simulator provides six degree of freedom real-time dynamic simulation, accurate real-time discrete sensor data and acts on commands and discretes from the flight computer. This system was utilized in the development and validation of the successful premier flight of the Digital Miniature Attitude Reference System (DMARS) in January 1995 at the White Sands Missile Range on a two stage attitude controlled sounding rocket.

Sims, B.A.

1995-08-01T23:59:59.000Z

19

PP-6 Puget Sound Power & Light Company | Department of Energy  

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

Puget Sound Power & Light Company PP-6 Puget Sound Power & Light Company Presidential permit authorizing Puget Sound Power & Light Company to construct, operate, and maintain...

20

Sound Propagation in the Nocturnal Boundary Layer  

Science Conference Proceedings (OSTI)

An experimental study of sound propagation near the ground in stable, nighttime conditions was performed in conjunction with the Cooperative Atmosphere–Surface Exchange Study-1999 (CASES-99). Low-frequency sound transmissions were continuously ...

D. Keith Wilson; John M. Noble; Mark A. Coleman

2003-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Sonic facade, creating a sounding architecture  

E-Print Network (OSTI)

While architecture inherently makes sound when people and the environment interact with it, architects seldom orchestrate a building to produce sound. This thesis proposes a sonic facade that turns an existing building ...

Granville, Alina (Alina T.)

2012-01-01T23:59:59.000Z

22

Designing sound for a pervasive mobile game  

Science Conference Proceedings (OSTI)

We examine the role of sound design in pervasive mobile games. As a case study, we present the sound design and evaluation of a working prototype game called The Songs of North. A play-test with 19 players was conducted over a two-week period. ... Keywords: computer games, mobile applications, sound design

Inger Ekman; Laura Ermi; Jussi Lahti; Jani Nummela; Petri Lankoski; Frans Mäyrä

2005-06-01T23:59:59.000Z

23

A dynamic fuzzy neural filter for separation of discontinuous adventitious sounds from vesicular sounds  

Science Conference Proceedings (OSTI)

This paper presents a recurrent filter that performs real-time separation of discontinuous adventitious sounds from vesicular sounds. The filter uses two Dynamic Fuzzy Neural Networks, operating in parallel, to perform the task of separation of the lung ... Keywords: Pathological discontinuous adventitious sounds, Real-time separation, Recurrent fuzzy-neural modelling, Vesicular sounds

Paris A. Mastorocostas; John B. Theocharis

2007-01-01T23:59:59.000Z

24

Navy Technology Validation (Techval)  

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

Technology Technology Validation (Techval) FUPWG Spring Meeting 2008 April 15, 2008 Destin, FL Paul Kistler, PE CEM NAVFAC Engineering Service Center Port Hueneme CA Navy Techval CURRENT PROJECTS * Cool Roof reflective roof coating  NS Pearl Harbor HI * Thermal Destratifiers  NAS Oceana VA * Boiler Combustion Controls  USNA Annapolis MD * Sand Filters  NAS Lemoore CA * Spectrally Enhanced Lighting  Navy Yard Washington DC * Desuperheater  NS Norfolk VA  NAS North Island CA * HVAC CO2 Controls  NAB Little Creek VA  NAVSUPPACT Mid-South TN  NB Kitsap Bremerton WA *HVAC Occupancy Controls NAS Oceana VA *Electromagnetic Pulse Water Treatment NADEP San Diego CA NSY Puget Sound WA *LED Parking Lot Lighting NBVC Port Hueneme CA Techval

25

Model Validation  

Science Conference Proceedings (OSTI)

...thus establishing appropriate and important benchmarks. Benchmarking can go beyond validation and also measure relative computational speed, accuracy, and breadth for available modeling approaches and implementations, providing valuable information for users to discern the best models and for modelers...

26

Definition: Vertical Electrical Sounding Configurations | Open Energy  

Open Energy Info (EERE)

Sounding Configurations Sounding Configurations Jump to: navigation, search Dictionary.png Vertical Electrical Sounding Configurations A vertical electrical sounding (VES) is a DC resistivity survey which provides information regarding the change in apparent resistivity with depth. A quantitative interpretation of the results from VES measurements enable determination of the parameters for the geoelectric section.[1] Also Known As VES; Schlumberger Sounding References ↑ http://www.nga.com/Flyers_PDF/NGA_DC_Resistivity.pdf http://www.amazon.com/Principles-Electric-Borehole-Geophysics-Geochemistry/dp/0444529942 Ret LikeLike UnlikeLike You like this.Sign Up to see what your friends like. rieved from "http://en.openei.org/w/index.php?title=Definition:Vertical_Electrical_Sounding_Configurations&oldid=596183

27

Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

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

28

Balloon-Borne Sounding System (SONDE) Handbook  

Science Conference Proceedings (OSTI)

The balloon-borne sounding system (SONDE) provides in situ measurements (vertical profiles) of both the thermodynamic state of the atmosphere and the wind speed and direction.

Holdridge, D; Ritsche, M; Prell, J; Coulter, R

2011-02-08T23:59:59.000Z

29

EOS Land Validation Project  

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

EOS Land Validation The EOS Land Validation Project Overview EOS Land Validation Logo The objective of the EOS Land Validation Project is to achieve consistency, completeness,...

30

Structured Menu Presentation Using Spatial Sound Separation  

Science Conference Proceedings (OSTI)

This paper describes a technique to support user interaction in a hierarchical menu, based on spatial sound separation. A complex menu structure is represented in space using a limited number of sound positions obtained by stereo panning or 3-D audio ...

Gaëtan Lorho; Jarmo Hiipakka; Juha Marila

2002-09-01T23:59:59.000Z

31

Sound Art (?) on/in Film  

Science Conference Proceedings (OSTI)

The use of sound for representation and narrative may go beyond what we might conventionally term musical. Film has gradually brought into focus the practice of sound art as something distinct from music yet existing at the end of a unified continuum ...

Julio D’escriván

2009-04-01T23:59:59.000Z

32

Rigid-body fracture sound with precomputed soundbanks  

Science Conference Proceedings (OSTI)

We propose a physically based algorithm for synthesizing sounds synchronized with brittle fracture animations. Motivated by laboratory experiments, we approximate brittle fracture sounds using time-varying rigid-body sound models. We extend methods for ...

Changxi Zheng; Doug L. James

2010-07-01T23:59:59.000Z

33

Schlumberger soundings in the Upper Raft River and Raft River...  

Open Energy Info (EERE)

soundings in the Upper Raft River and Raft River Valleys, Idaho and Utah Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Schlumberger soundings in the Upper...

34

Radiation of sound from surfaces at grazing angles of incidence.  

E-Print Network (OSTI)

??It is difficult to predict the sound radiation from large factory roofs. The existing infinite panel theories of sound insulation are not sufficient when the… (more)

Pavasovic, V

2006-01-01T23:59:59.000Z

35

Category:Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

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

36

Vertical Electrical Sounding Configurations | Open Energy Information  

Open Energy Info (EERE)

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

37

Electromagnetic Sounding Techniques | Open Energy Information  

Open Energy Info (EERE)

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

38

ARM - Evaluation Product - Merged Sounding VAP  

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

ProductsMerged Sounding VAP ProductsMerged Sounding VAP Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Evaluation Product : Merged Sounding VAP Site(s) FKB GRW HFE NIM NSA PYE SGP TWP General Description This value-added product (VAP) uses a combination of observations from radiosonde soundings, the microwave radiometer, surface meteorological instruments, and ECMWF model output with a sophisticated scaling/interpolation/smoothing scheme in order to define profiles of the atmospheric thermodynamic state. These profiles are calculated at one-minute time resolution and 266 vertical levels which vary such that greater detail (20 meters) is captured near the surface with the resolution becoming coarser (200 meters) as the maximum altitude - 20 km above mean

39

Errors in Radio Acoustic Sounding of Temperature  

Science Conference Proceedings (OSTI)

With the use of simultaneous correction for radial wind, the accuracy of radio acoustic sounding systems for the measurement of temperature has been substantially improved. The temperature accuracy can now be affected by a number of factors that ...

Wayne M. Angevine; W. L. Ecklund

1994-06-01T23:59:59.000Z

40

Sound art: Origins, development and ambiguities  

Science Conference Proceedings (OSTI)

This article provides an overview of sound art, encompassing its history and artistic development, and the complexities of the term’s use as a categorisation. It starts with various definitions employed and the ways that recent museum exhibitions ...

Alan Licht

2009-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Snowstorms over the Puget Sound Lowlands  

Science Conference Proceedings (OSTI)

Snowfall over the Puget Sound lowlands is the product of complex interactions between the synoptic-scale flow and the mesoscale topography of the region. Although heavy snowfall is relatively infrequent in this region, when it does occur it ...

Garth K. Ferber; Clifford F. Mass; Gary M. Lackmann; Michael W. Patnoe

1993-12-01T23:59:59.000Z

42

Querying partially sound and complete data sources  

Science Conference Proceedings (OSTI)

When gathering data from multiple data sources, users need uniform, transparent access to data. Also, when extracting data from several independent, often only partially sound and complete data sources, it is useful to present users with meta-information ...

Alberto O. Mendelzon; George A. Mihaila

2001-05-01T23:59:59.000Z

43

Merged Sounding Value-Added Product  

Science Conference Proceedings (OSTI)

The Merged Sounding value-added product (VAP) uses a combination of observations from radiosonde soundings, the microwave radiometer (MWR), surface meteorological instruments, and European Centre for Medium-Range Weather Forecasts (ECMWF) model output with a sophisticated scaling/interpolation/smoothing scheme in order to define profiles of the atmospheric thermodynamic state at one-minute temporal intervals and a total of 266 altitude levels.

Troyan, D

2010-03-03T23:59:59.000Z

44

Cutting sound enhancement system for mining machines  

DOE Patents (OSTI)

A cutting sound enhancement system (10) for transmitting an audible signal from the cutting head (101) of a piece of mine machinery (100) to an operator at a remote station (200), wherein, the operator using a headphone unit (14) can monitor the difference in sounds being made solely by the cutting head (101) to determine the location of the roof, floor, and walls of a coal seam (50).

Leigh, Michael C. (Coal Center, PA); Kwitowski, August J. (Clairton, PA)

1992-01-01T23:59:59.000Z

45

Sound insulation of pipe lagging. An experimental study with airborne sound excitation  

SciTech Connect

Steam pipes in the Swedish power industry are commonly heat insulated with 100 to 200 mm wire net reinforced mineral wool (RW441) plus an outer cover of 0.7 mm aluminium. The aim of the project has been to determine whether thicker heat insulations also increase the sound insulation as theory predicts; whether a two step cover will improve the sound insulation, what supports between the pipe and the outer cover do for the sound insulation; and how sprayed materials like the Cafco behave in comparison and connection with traditional sound insulating materials like mineral wool.

Westerberg, G.

1982-01-01T23:59:59.000Z

46

A recurrent fuzzy filter for the analysis of lung sounds  

Science Conference Proceedings (OSTI)

This paper presents a recurrent fuzzy-neural filter for real-time separation of discontinuous adventitious sounds from vesicular sounds. The filter uses two dynamic neuron-based fuzzy neural networks to perform the task of separation. The networks are ... Keywords: Discontinuous adventitious sounds, Dynamic neurons, Orthogonal least squares, Recurrent fuzzy-neural modeling, TSK fuzzy rules, Vesicular sounds

Paris A. Mastorocostas

2006-02-01T23:59:59.000Z

47

HMAC Validation List  

Science Conference Proceedings (OSTI)

Keyed-Hash Message Authentication Code (HMAC) Validation List. Last Update: 11/15/2013. HMAC Validation List. Overview. ...

48

Sound-colour synaesthesia, chromatic representation of sounds waves in Java applets  

Science Conference Proceedings (OSTI)

The paper herein presents a way in which sound waves are chromatically represented in Java language. It intends to be, as its' title reveals, an instructional material providing help in developing interactive tools for efficient education in sciences, ... Keywords: RGB light, education, java applets, music, sounds waves

Stela Dragulin; Livia Sangeorzan; Mircea Parpalea

2010-09-01T23:59:59.000Z

49

Physics of the Earth and Planetary Interiors 160 (2007) 5159 Making sound inferences from geomagnetic sounding  

E-Print Network (OSTI)

geomagnetic sounding Ashley E. Medin, Robert L. Parker, Steven Constable Green Institute of Geophysics, allowing us to further narrow the bounds. We draw conclusions from a global geomagnetic depth sounding data discontinuity. Published by Elsevier B.V. Keywords: Geophysical inverse theory; Geomagnetic induction

Constable, Steve

50

Puget Sound Energy Inc | Open Energy Information  

Open Energy Info (EERE)

Puget Sound Energy Inc Puget Sound Energy Inc Jump to: navigation, search Name Puget Sound Energy Inc Place Washington Utility Id 15500 Utility Location Yes Ownership I NERC Location WECC NERC WECC Yes Operates Generating Plant Yes Activity Generation Yes Activity Transmission Yes Activity Buying Transmission Yes Activity Distribution Yes Activity Retail Marketing Yes Alt Fuel Vehicle Yes Alt Fuel Vehicle2 Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] Energy Information Administration Form 826[2] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png 24 (General Service One Phase) Commercial 24 (General Service Three Phase) Commercial

51

Category:Vertical Electrical Sounding Configurations | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Category Edit History Facebook icon Twitter icon » Category:Vertical Electrical Sounding Configurations Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Vertical Electrical Sounding Configurations page? For detailed information on Vertical Electrical Sounding Configurations as exploration techniques, click here. Category:Vertical Electrical Sounding Configurations Add.png Add a new Vertical Electrical Sounding Configurations Technique Pages in category "Vertical Electrical Sounding Configurations" The following 2 pages are in this category, out of 2 total.

52

Auditory-based processing of communication sounds  

E-Print Network (OSTI)

of the resonance in the notes of sustained tones from string, woodwind and brass instruments, and singing voices. This suggests that the normalisation mechanisms at work may be the same for human voices and for other pulse-resonance sounds. The problem of automatic...

Walters, Thomas C.

2011-06-07T23:59:59.000Z

53

Deep electromagnetic sounding in central Nevada  

DOE Green Energy (OSTI)

Sixteen shallow and deep controlled source electromagnetic soundings were performed in Buena Vista Valley, near Winnemucca, Nevada, to investigate an intra-basement conductor previously detected with magnetotellurics. The survey was carried out with the LBL EM-60 system using a remote magnetic reference for low-frequency geomagnetic noise cancellation, 100-m- and 2.8-km-diameter transmitter loops, and a minicomputer for in-field processing. EM soundings were made at distances from 0.5 to 30 km from three loops over the frequency range 0.02 to 500 Hz. Data were interpreted by means of 1-D inversions and the resulting layered models were pieced together to yield an approximate 2-D geoelectric model along the N-S axis of the valley. The EM soundings and one MT sounding show a 3 to 7 ohm-m zone at a depth of four to seven km. The conductor appears to be deepest at the northern end of the valley and shallowest beneath a basement ridge that seems to divide Buena Vista Valley into two basinal structures. Similar intra-basement conductors are also reported 50 to 75 miles south in the Carson Sink-Fallon areas, suggesting a common source, probably related to an anomalously hot, thin crust.

Wilt, M.; Goldstein, N.E.; Haught, J.R.; Morrison, H.F.

1982-04-01T23:59:59.000Z

54

PRIMORDIAL SOUNDS: BIG BANG ACOUSTICS Mark Whittle  

E-Print Network (OSTI)

like this: a descending scream, building into a deep rasping roar, and ending in a deafening hiss notes slowly dissolve to become the tapestry of galaxies which now fills all of space. The birth in high school that sound cannot exist in the vacuum of space? Well yes, but space wasn't so empty when

Whittle, Mark

55

Refraction of Sound by Islands and Seamounts  

Science Conference Proceedings (OSTI)

We consider the propagation into shallow water of low-frequency and low-order acoustic modes trapped in the sound channel. The phase velocity slightly decreases and then increases with decreasing depth. This leads to an unusual pattern of wave ...

W. H. Munk; F. Zachariasen

1991-08-01T23:59:59.000Z

56

Spatialized computation in sound and music  

Science Conference Proceedings (OSTI)

The PRISM system (for Pattern Recognition In Sound and Music) is the acoustic front?end of an experimental research environment that attempts to imitate qualitative aspects of human hearing; examples include polyphonic music recordings. This paper focuses on the acoustic representation used in PRISM

Bernard Mont?Reynaud

1988-01-01T23:59:59.000Z

57

Site-sounds: On strategies of sound art in public space  

Science Conference Proceedings (OSTI)

During the mid twentieth century, space was developed as a composable dimension. Composers used the three spatial dimensions in their own fashion, but space was understood primarily as an abstract concept. It was not until the development of sound installation ...

Georg Klein

2009-04-01T23:59:59.000Z

58

Sound quality descriptors for HVAC equipment from ARI Standards  

Science Conference Proceedings (OSTI)

The Air Conditioning and Refrigeration Institute (ARI) has several standards that provide methods to evaluate the sound quality of heating ventilating and air?conditioning (HVAC) equipment. These include Standard 270 Sound rating of outdoor unitary equipment

2003-01-01T23:59:59.000Z

59

Using ADCP Background Sound Levels to Estimate Wind Speed  

Science Conference Proceedings (OSTI)

It is well known that ambient sound is generated by wind through the process of wave breaking and bubble injection. The resulting sound levels are highly correlated with wind speed and, even though the physical process is not fully understood, ...

Len Zedel

2001-11-01T23:59:59.000Z

60

Exploration and Organization of Sound with the Computer  

Science Conference Proceedings (OSTI)

The use of the computer as a tool for the creative musician presents an entirely new set of initial conditions for the exploration and organization of sound. The art of relating the parameters of electrical waveforms to sound

Ercolino Ferretti

1966-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Land Validation web site  

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

web site A web site is now available for the Land Validation project. It was created with the purpose of facilitating communication among MODIS Land Validation Principal...

62

The perception of sound and its influence in the classroom  

Science Conference Proceedings (OSTI)

In this paper we describe a game to assess if the quantitative and graphical perception of sound by students can influence how they behave in the classroom. The game captures sound and shows the sound wave or the frequency spectrum, integrated with an ... Keywords: classroom, game, noise, persuasive technology

Sofia Reis; Nuno Correia

2011-09-01T23:59:59.000Z

63

Elimination of vesicular sounds from pulmonary crackle waveforms  

Science Conference Proceedings (OSTI)

Pulmonary crackles and their parameters are very useful in the diagnosis of pulmonary disorders. A new automatic method has been proposed for the elimination of background vesicular sound from crackle signal with a view to introduce minimum distortion ... Keywords: Distortion metric, Pulmonary crackles, Respiratory sounds, Vesicular sound elimination

Mete Yeginer; Yasemin P. Kahya

2008-01-01T23:59:59.000Z

64

NASA Land Validation Campaign Data  

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

Products > Validation NASA Land Validation Campaign Data Land Validation Campaigns The goal of the EOS Validation Program is the comprehensive assessment of all EOS science data...

65

Puget Sound Energy - Resource Conservation Manager Program | Department of  

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

Puget Sound Energy - Resource Conservation Manager Program Puget Sound Energy - Resource Conservation Manager Program Puget Sound Energy - Resource Conservation Manager Program < Back Eligibility Commercial Fed. Government Industrial Institutional Local Government Nonprofit Schools State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Program Info State District of Columbia Program Type Utility Grant Program Rebate Amount Incentive determined as a percentage of the typical RCM salary to help get program started with initial set-up of utility database and program organization. Typically funded at 25% of the first year salary. Provider Puget Sound Energy Puget Sound Energy's (PSE) Resource Conservation Manager Program (RCM)

66

Sound Coiled-Tubing Drilling Practices  

Science Conference Proceedings (OSTI)

This Coiled-Tubing Drilling (CTD) Sound Practices Manual provides tools needed by CTD engineers and supervisors to plan, design and perform safe, successful CTD operations. As emphasized throughout, both careful planning and attention to detail are mandatory for success. A bibliography of many useful CTD references is presented in Chapter 6. This manual is organized according to three processes: 1) Pre-Job Planning Process, 2) Operations Execution Process, and 3) Post-Job Review Process. Each is discussed in a logical and sequential format.

Williams, Thomas; Deskins, Greg (Maurer Technology Inc.); Ward, Stephen L. (Advantage Energy Services Ltd); Hightower, Mel

2001-09-30T23:59:59.000Z

67

Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program |  

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

Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program Puget Sound Energy - Commercial Retrofit Energy Efficiency Grant Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Home Weatherization Construction Commercial Weatherization Design & Remodeling Manufacturing Other Heat Pumps Appliances & Electronics Commercial Lighting Lighting Program Info State District of Columbia Program Type Utility Grant Program Rebate Amount Up to 70% of installed cost of qualifying retrofit projects or up to 50% of qualifying lighting upgrades. Provider Puget Sound Energy PSE can provide a custom retrofit grant for any energy-efficiency project

68

Experimental Research to Improve the Soundness of Cementitious ...  

Science Conference Proceedings (OSTI)

... Soundness of Cementitious Material Blended with Cycled Fluidized Bed Ash ... portion of fly ash produced from coal-fired power plants and rejected from the ...

69

Effect of classroom lighting on the volume of classroom sounds.  

E-Print Network (OSTI)

??The present study determined the effect of classroom lighting on the volume of classroom sounds. The expected outcome was that reduced lighting would result in… (more)

Skolny, Chad A.

2008-01-01T23:59:59.000Z

70

Flexible finite-element modeling of global geomagnetic depth sounding  

E-Print Network (OSTI)

Modeling in 2D and 3D for Geomagnetic Depth Sounding (31, 16610. Banks, R. , 1969: Geomagnetic variations and the1997: Introduction to geomagnetic fields. Cambridge Univ Pr.

Ribaudo, Joseph Thomas

2011-01-01T23:59:59.000Z

71

Improved analysis of musical sounds using time-frequency distributions.  

E-Print Network (OSTI)

??The objective of this research is to improve the analysis of musical sounds in comparison to traditional additive analysis, i.e. Fourier Analysis. Namely, the focus… (more)

Kosek, Paul C.

2005-01-01T23:59:59.000Z

72

Statistical validation of event predictors: A comparative study based on the field of seizure prediction  

Science Conference Proceedings (OSTI)

The prediction of events is of substantial interest in many research areas. To evaluate the performance of prediction methods, the statistical validation of these methods is of utmost importance. Here, we compare an analytical validation method to numerical approaches that are based on Monte Carlo simulations. The comparison is performed in the field of the prediction of epileptic seizures. In contrast to the analytical validation method, we found that for numerical validation methods insufficient but realistic sample sizes can lead to invalid high rates of false positive conclusions. Hence we outline necessary preconditions for sound statistical tests on above chance predictions.

Feldwisch-Drentrup, Hinnerk [Bernstein Center Freiburg (BCF), University of Freiburg, Freiburg (Germany); Freiburg Center for Data Analysis and Modeling (FDM), University of Freiburg, Freiburg (Germany); Department of Neurobiology and Biophysics, Faculty of Biology, University of Freiburg, Freiburg (Germany); Freiburg Institute for Advanced Studies, University of Freiburg, Freiburg (Germany); Department of Physics, University of Freiburg, Freiburg (Germany); Schulze-Bonhage, Andreas [Bernstein Center Freiburg (BCF), University of Freiburg, Freiburg (Germany); Epilepsy Center, University Hospital of Freiburg, Freiburg (Germany); Timmer, Jens [Bernstein Center Freiburg (BCF), University of Freiburg, Freiburg (Germany); Freiburg Center for Data Analysis and Modeling (FDM), University of Freiburg, Freiburg (Germany); Freiburg Institute for Advanced Studies, University of Freiburg, Freiburg (Germany); Department of Physics, University of Freiburg, Freiburg (Germany); Department of Clinical and Experimental Medicine, Linkoeping University, Linkoeping (Sweden); Schelter, Bjoern [Freiburg Center for Data Analysis and Modeling (FDM), University of Freiburg, Freiburg (Germany); Department of Physics, University of Freiburg, Freiburg (Germany); Institute for Complex Systems and Mathematical Biology, SUPA, University of Aberdeen, Aberdeen (United Kingdom)

2011-06-15T23:59:59.000Z

73

The sounds of high winds the effect of atmospheric stability on  

E-Print Network (OSTI)

The sounds of high winds the effect of atmospheric stability on wind turbine sound and microphone of atmospheric stability on wind turbine sound and microphone noise Proefschrift ter verkrijging van het ir H.P. Wit #12;The sound of high winds: the effect of atmospheric stability on wind turbine sound

Groningen, Rijksuniversiteit

74

Measurement of Absorption in Rooms with Sound Absorbing Ceilings  

Science Conference Proceedings (OSTI)

Serious difficulties have been encountered in attempts to measure the absorption coefficients of sound absorbing ceilings in large offices. An analysis of the sound field is made and it is concluded (1) that the reverberation time formula is usually invalid if the absorption is concentrated on one surface of the room

J. R. Power

1938-01-01T23:59:59.000Z

75

ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND  

E-Print Network (OSTI)

ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND Marine Biological Laboratory NOV 9 -1953 WOODS, Director ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND by Clifford J. Burner and Harvey Lo Moore" - Electro-magnetic transducer 6 Piezo-electric crystal transducer l8 "Wampus" - Underwater turbine 20

76

ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND  

E-Print Network (OSTI)

403 ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND -iD^ SPECIAL SCIENTIFK REPOKT-FISHERIES Na ATTEMPTS TO GUIDE SMALL FISH WITH UNDERWATER SOUND by Clifford J. Burner and Harvey L.. Moore United States-electric crystal transducer "Wampus" - Underwater turbine Electromagnetic transducer. Bell (lK-2) Summary

77

EOS Land Validation Presentations  

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

EOS Land Validation Presentations EOS Land Validation Presentations Meeting: Land Cover Validation Workshop Date: February 2, 2004 Place: Boston, MA Title: Validation Data Support Activities at the ORNL DAAC (Power Point) Presenter: Bob Cook Meeting: Fall 2003 American Geophysical Union (AGU) Meeting Date: December 9, 2003 Place: San Francisco, CA Title: Ground-Based Data Supporting the Validation of MODIS Land Products (Power Point) Presenter: Larry Voorhees Meeting: Terra and Aqua Products Review Date: March 2003 Place: NASA HQ Title: Supporting the Validation of MODIS Land Products (Power Point) Presenter: Larry Voorhees Meeting: Terra and Aqua Products Review Date: March 2003 Place: NASA HQ Title: MODIS Land Summary (Power Point) Presenter: Chris Justice, University of Maryland Meeting: Spring 2002 American Geophysical Union (AGU) Meeting

78

Electromagnetic Soundings At Raft River Geothermal Area (1977) | Open  

Open Energy Info (EERE)

Electromagnetic Soundings At Raft River Geothermal Area (1977) Electromagnetic Soundings At Raft River Geothermal Area (1977) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Electromagnetic Soundings At Raft River Geothermal Area (1977) Exploration Activity Details Location Raft River Geothermal Area Exploration Technique Electromagnetic Sounding Techniques Activity Date 1977 Usefulness not indicated DOE-funding Unknown Exploration Basis The purpose of the survey was: (1) to field test U.S. Geological Survey extra-low-frequency (ELF) equipment using a grounded wire source and receiver loop configuration (which is designed to measure the vertical magnetic field (Hz) at the loop center for various frequencies); (2) to present an example of the EM sounding data and interpretations using a

79

Puget Sound Energy - Portable Classroom Energy Efficient Controls Rebate  

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

Puget Sound Energy - Portable Classroom Energy Efficient Controls Puget Sound Energy - Portable Classroom Energy Efficient Controls Rebate Program Puget Sound Energy - Portable Classroom Energy Efficient Controls Rebate Program < Back Eligibility Schools Savings Category Heating & Cooling Commercial Heating & Cooling Maximum Rebate Payable only up to the cost of the project including labor. Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount 365-Day Programmable Thermostat - up to $250 Occupancy Sensor Damper Control - additional 50% Occupancy Sensor Lighting Control - additional 50% Provider Puget Sound Energy Puget Sound Energy's (PSE) Portable Classroom Controls Rebate program offers rebates to school customers who upgrade portable classroom controls from seven-day programmable thermostats to 365-day programmable

80

FCT Technology Validation: Contacts  

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

Technology Validation: Contacts on AddThis.com... Home Transportation Projects StationaryDistributed Generation Projects Integrated Projects Quick Links Hydrogen Production...

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

SCAP Validation FAQ - NIST  

Science Conference Proceedings (OSTI)

... The SCAP capabilities offered in the SCAP 1.2 program are authenticated configuration scanner (ACS) with optional CVE and OCIL validation. ...

2013-08-12T23:59:59.000Z

82

Sensitivity of ray dynamics in an underwater sound channel to vertical scale of longitudinal sound-speed variations  

E-Print Network (OSTI)

We investigate sound ray propagation in a range-dependent underwater acoustic waveguide. Our attention is focused on sensitivity of ray dynamics to the vertical structure of a sound-speed perturbation induced by ocean internal waves. Two models of longitudinal sound-speed variations are considered: a periodic inhomogeneity and a stochastic one. It is found that vertical oscillations of a sound-speed perturbation can affect rays in a resonant manner. Such resonances give rise to chaos in certain regions of phase space. It is shown that stability of steep rays, being observed in experiments, is connected with suppression of resonances in the case of small-scale vertical sound-speed oscillations.

D. V. Makarov; M. Yu. Uleysky; M. Yu. Martynov

2005-08-31T23:59:59.000Z

83

ENERGY CONSERVATION AND GRAVITY WAVES IN SOUND-PROOF TREATMENTS OF STELLAR INTERIORS. II. LAGRANGIAN CONSTRAINED ANALYSIS  

Science Conference Proceedings (OSTI)

The speed of sound greatly exceeds typical flow velocities in many stellar and planetary interiors. To follow the slow evolution of subsonic motions, various sound-proof models attempt to remove fast acoustic waves while retaining stratified convection and buoyancy dynamics. In astrophysics, anelastic models typically receive the most attention in the class of sound-filtered stratified models. Generally, anelastic models remain valid in nearly adiabatically stratified regions like stellar convection zones, but may break down in strongly sub-adiabatic, stably stratified layers common in stellar radiative zones. However, studying stellar rotation, circulation, and dynamos requires understanding the complex coupling between convection and radiative zones, and this requires robust equations valid in both regimes. Here we extend the analysis of equation sets begun in Brown et al., which studied anelastic models, to two types of pseudo-incompressible models. This class of models has received attention in atmospheric applications, and more recently in studies of white-dwarf supernova progenitors. We demonstrate that one model conserves energy but the other does not. We use Lagrangian variational methods to extend the energy conserving model to a general equation of state, and dub the resulting equation set the generalized pseudo-incompressible (GPI) model. We show that the GPI equations suitably capture low-frequency phenomena in both convection and radiative zones in stars and other stratified systems, and we provide recommendations for converting low-Mach number codes to this equation set.

Vasil, Geoffrey M.; Lecoanet, Daniel [Department of Astronomy and Theoretical Astrophysics Center, University of California Berkeley, Berkeley, CA 94720 (United States); Brown, Benjamin P.; Zweibel, Ellen G. [Department of Astronomy, University of Wisconsin, Madison, WI 53706-1582 (United States); Wood, Toby S., E-mail: vasil@cita.utoronto.ca [Department of Applied Mathematics and Statistics, Baskin School of Engineering, University of California, Santa Cruz, CA (United States)

2013-08-20T23:59:59.000Z

84

ENERGY CONSERVATION AND GRAVITY WAVES IN SOUND-PROOF TREATMENTS OF STELLAR INTERIORS. PART I. ANELASTIC APPROXIMATIONS  

Science Conference Proceedings (OSTI)

Typical flows in stellar interiors are much slower than the speed of sound. To follow the slow evolution of subsonic motions, various sound-proof equations are in wide use, particularly in stellar astrophysical fluid dynamics. These low-Mach number equations include the anelastic equations. Generally, these equations are valid in nearly adiabatically stratified regions like stellar convection zones, but may not be valid in the sub-adiabatic, stably stratified stellar radiative interiors. Understanding the coupling between the convection zone and the radiative interior is a problem of crucial interest and may have strong implications for solar and stellar dynamo theories as the interface between the two, called the tachocline in the Sun, plays a crucial role in many solar dynamo theories. Here, we study the properties of gravity waves in stably stratified atmospheres. In particular, we explore how gravity waves are handled in various sound-proof equations. We find that some anelastic treatments fail to conserve energy in stably stratified atmospheres, instead conserving pseudo-energies that depend on the stratification, and we demonstrate this numerically. One anelastic equation set does conserve energy in all atmospheres and we provide recommendations for converting low-Mach number anelastic codes to this set of equations.

Brown, Benjamin P.; Zweibel, Ellen G. [Department of Astronomy, University of Wisconsin, Madison, WI 53706-1582 (United States); Vasil, Geoffrey M., E-mail: bpbrown@astro.wisc.edu [Canadian Institute for Theoretical Astrophysics, University of Toronto, 60 St. George Street, Toronto, ON M5S 3H8 (Canada)

2012-09-10T23:59:59.000Z

85

Puget Sound Energy - Commercial Energy Efficient Equipment Rebate Programs  

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

Puget Sound Energy - Commercial Energy Efficient Equipment Rebate Puget Sound Energy - Commercial Energy Efficient Equipment Rebate Programs Puget Sound Energy - Commercial Energy Efficient Equipment Rebate Programs < Back Eligibility Commercial Industrial Institutional Nonprofit Schools Savings Category Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Heat Pumps Commercial Lighting Lighting Manufacturing Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount '''Lighting''' Small Business Lighting: $3 - $190 CFLs: $3 - $12 LEDs: $10 - $25 Ceramic Metal Halide Lamps: $25 LED Exit Signs: $50 LED Traffic Signals: $5 - $20 Lighting Controls: $40 - $80 T8 Lamp Upgrade: $1 per lamp '''HVAC''' HVAC Installations (New Construction): $30/ton HVAC Replacements: $100 - $550

86

Velocity of sound in the relic photon sea  

E-Print Network (OSTI)

We determine the velocity of sound in the blackbody gas of photons and in the gas of relic photons. Derivation is based on the thermodynamic theory of the photon gas and the Einstein relation between energy and mass. The spectral form for the n-dimensional blackbody is derived. The 1D, 2D and 3D blackbody radiation is specified. It is mentioned the possibility of creation of the Mach cone in case that the high energy cosmical particles moves with the speed greater than the velocity of sound in cosmical relic photon sea. Key words: Sound, elasticity, thermodynamics, blackbody, relic photons, Mach's cone.

Pardy, Miroslav

2013-01-01T23:59:59.000Z

87

Velocity of sound in the relic photon sea  

E-Print Network (OSTI)

We determine the velocity of sound in the blackbody gas of photons and in the gas of relic photons. Derivation is based on the thermodynamic theory of the photon gas and the Einstein relation between energy and mass. The spectral form for the n-dimensional blackbody is derived. The 1D, 2D and 3D blackbody radiation is specified. It is mentioned the possibility of creation of the Mach cone in case that the high energy cosmical particles moves with the speed greater than the velocity of sound in cosmical relic photon sea. Key words: Sound, elasticity, thermodynamics, blackbody, relic photons, Mach's cone.

Miroslav Pardy

2013-02-18T23:59:59.000Z

88

Puget Sound area electric reliability plan  

SciTech Connect

Various conservation, load management, and fuel switching programs were considered as ways to reduce or shift system peak load. These programs operate at the end-use level, such as residential water heat. Figure D-1a shows what electricity consumption for water heat looks like on normal and extreme peak days. Load management programs, such as water heat control, are designed to reduce electricity consumption at the time of system peak. On the coldest day in average winter, system load peaks near 8:00 a.m. In a winter with extremely cold weather, electricity consumption increases fr all hours, and the system peak shifts to later in the morning. System load shapes in the Puget Sound area are shown in Figure D-1b for a normal winter peak day (February 2, 1988) and extreme peak day (February 3, 1989). Peak savings from any program are calculated to be the reduction in loads on the entire system at the hour of system peak. Peak savings for all programs are measured at 8:00 a.m. on a normal peak day and 9:00 a.m. on an extreme peak day. On extremely cold day, some water heat load shifts to much later in the morning, with less load available for shedding at the time of system peak. Models of hourly end-use consumption were constructed to simulate the impact of conservation, land management, and fuel switching programs on electricity consumption. Javelin, a time-series simulating package for personal computers, was chosen for the hourly analysis. Both a base case and a program case were simulated. 15 figs., 7 tabs.

1991-09-01T23:59:59.000Z

89

Puget Sound Energy - Commercial New Construction Energy Efficiency...  

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

incremental cost of individual measures '''Building Commissioning:''' Up to 0.50 per square foot with maximum of 50% of third-party commissioning agent fee Provider Puget Sound...

90

Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy  

Open Energy Info (EERE)

Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Areas Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Analysis Procedure And Equipment For Deep Geoelectrical Soundings In Noisy Areas Details Activities (0) Areas (0) Regions (0) Abstract: This paper discusses the problem involved in extracting the useful signal from background noise during geoelectrical soundings in noisy areas or where a considerable depth of penetration is required. This problem often arises in geothermal volcanic areas where the exploration target is a low resistivity formation and high resistivity surface rocks generally prevent the energization of the soil by strong currents. The spectral characteristics of the signal and noise are discussed, along with

91

Interpretation of electromagnetic soundings in the Raft River geothermal  

Open Energy Info (EERE)

Interpretation of electromagnetic soundings in the Raft River geothermal Interpretation of electromagnetic soundings in the Raft River geothermal area, Idaho Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Interpretation of electromagnetic soundings in the Raft River geothermal area, Idaho Details Activities (1) Areas (1) Regions (0) Abstract: An electromagnetic (EM) controlled source survey was conducted in the Raft River Valley, near Malta, Idaho. The purpose of the survey was: to field test U.S. Geological Survey extra-low-frequency (ELF) equipment using a grounded wire source and receiver loop configuration (which is designed to measure the vertical magnetic field (Hz) at the loop center for various frequencies); to present an example of the EM sounding data and interpretations using a previously developed inversion program; and (3) to

92

A Sound (and Complete) Model of Contracts Matthias Blume  

E-Print Network (OSTI)

A Sound (and Complete) Model of Contracts Matthias Blume Toyota Technological Institute at Chicago blume@tti-c.org David McAllester Toyota Technological Institute at Chicago mcallester@tti-c.org Abstract

McAllester, David

93

Disturbed Sound Lateralization in Patients with Spatial Neglect  

Science Conference Proceedings (OSTI)

Previous studies on auditory space perception in patients with neglect have investigated localization of free-field-sound stimuli or lateralization of dichotic stimuli that are perceived intracranially. Since those studies in part revealed contradictory ...

Ulrike Zimmer; Jörg Lewald; Hans-Otto Karnath

2003-07-01T23:59:59.000Z

94

HST.723 Neural Coding and Perception of Sound, Spring 2003  

E-Print Network (OSTI)

Neural structures and mechanisms mediating the detection, localization, and recognition of sounds. Discussion of how acoustic signals are coded by auditory neurons, the impact of these codes on behavorial performance, and ...

Delgutte, Bertrand

95

Construction of Stratospheric Temperature Data Records from Stratospheric Sounding Units  

Science Conference Proceedings (OSTI)

In recognizing the importance of Stratospheric Sounding Unit (SSU) onboard historical NOAA polar-orbiting satellites in assessment of long-term stratospheric temperature changes and limitations in previous available SSU datasets, this study ...

Likun Wang; Cheng-Zhi Zou; Haifeng Qian

2012-04-01T23:59:59.000Z

96

Community Radiative Transfer Model for Stratospheric Sounding Unit  

Science Conference Proceedings (OSTI)

To better use the Stratospheric Sounding Unit (SSU) data for reanalysis and climate studies, issues associated with the fast radiative transfer (RT) model for SSU have recently been revisited and the results have been implemented into the ...

Yong Chen; Yong Han; Quanhua Liu; Paul Van Delst; Fuzhong Weng

2011-06-01T23:59:59.000Z

97

The Use of Visible Data in VAS Temperature Soundings  

Science Conference Proceedings (OSTI)

A method is developed that makes use of visible reflectance data to provide cloud information from the retrieval of atmospheric vertical soundings from VAS geostationary radiance observations. The technique enables estimates of fractional cloud ...

Gin-Rong Liu; William L. Smith; Thomas H. Achtor

1988-12-01T23:59:59.000Z

98

Sound-induced micromechanical motions in an isolated cochlea preparation  

E-Print Network (OSTI)

The mechanical processes at work within the organ of Corti can be greatly elucidated by measuring both radial motions and traveling-wave behavior of structures within this organ in response to sound stimuli. To enable such ...

Page, Scott Lawrence

2006-01-01T23:59:59.000Z

99

Remote Spectroscopic Sounding of Liquid Water Path in Thick Clouds...  

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

restored for this particular case. For sounding of the mixed clouds, three intervals in a spectrum of solar radiation are analyzed: 0.97-1.03 m; 1.60-1.70 m; and 2.15-2.35 m...

100

Design and implementation of an underwater sound recording device  

SciTech Connect

The purpose of this study was to design and build two versions of an underwater sound recording device. The device designed is referred to as the Underwater Sound Recorder (USR), which can be connected to one or two hydrophones or other underwater sound sensors. The URS contains a 26 dB preamplifier and a user selectable gain that permits additional amplification of input to the system from 26 dB to 46 dB. Signals within the frequency range up to 15 kHz may be recorded using the USR. Examples of USR applications are monitoring underwater processes that have the potential to create large pressure waves that could potentially harm fish or other aquatic life, such as underwater explosions or pile driving. Additional applications are recording sound generated by vessels or the vocalizations of some marine mammals, such as the calls from many species of whales.

Martinez, Jayson J.; Myers, Joshua R.; Carlson, Thomas J.; Deng, Zhiqun; Rohrer, John S.; Caviggia, Kurt A.

2011-09-19T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Geothermal significance of magnetotelluric sounding in the eastern Snake  

Open Energy Info (EERE)

significance of magnetotelluric sounding in the eastern Snake significance of magnetotelluric sounding in the eastern Snake River Plain-Yellowstone Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Geothermal significance of magnetotelluric sounding in the eastern Snake River Plain-Yellowstone Region Details Activities (1) Areas (1) Regions (0) Abstract: Magnetotelluric soundings along a profile extending from the Raft River geothermal area in southern Idaho in Yellowstone National Park in Wyoming reveal a highly anamalous crustal structure involving a conductive zone at depths that range from 18 km in the central part of the eastern Snake River Plain to 7 km beneath the Raft River thermal area and as little as 5 km in Yellowstone. Resistivities in this conductive zone are less than

102

The geometry of sound rays in a wind  

E-Print Network (OSTI)

We survey the close relationship between sound and light rays and geometry. In the case where the medium is at rest, the geometry is the classical geometry of Riemann. In the case where the medium is moving, the more general geometry known as Finsler geometry is needed. We develop these geometries ab initio, with examples, and in particular show how sound rays in a stratified atmosphere with a wind can be mapped to a problem of circles and straight lines.

G. W. Gibbons; C. M. Warnick

2011-02-11T23:59:59.000Z

103

Puget Sound area electric reliability plan. Draft environmental impact statement  

SciTech Connect

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power & Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound`s power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

Not Available

1991-09-01T23:59:59.000Z

104

Verification and validation benchmarks.  

SciTech Connect

Verification and validation (V&V) are the primary means to assess the accuracy and reliability of computational simulations. V&V methods and procedures have fundamentally improved the credibility of simulations in several high-consequence fields, such as nuclear reactor safety, underground nuclear waste storage, and nuclear weapon safety. Although the terminology is not uniform across engineering disciplines, code verification deals with assessing the reliability of the software coding, and solution verification deals with assessing the numerical accuracy of the solution to a computational model. Validation addresses the physics modeling accuracy of a computational simulation by comparing the computational results with experimental data. Code verification benchmarks and validation benchmarks have been constructed for a number of years in every field of computational simulation. However, no comprehensive guidelines have been proposed for the construction and use of V&V benchmarks. For example, the field of nuclear reactor safety has not focused on code verification benchmarks, but it has placed great emphasis on developing validation benchmarks. Many of these validation benchmarks are closely related to the operations of actual reactors at near-safety-critical conditions, as opposed to being more fundamental-physics benchmarks. This paper presents recommendations for the effective design and use of code verification benchmarks based on manufactured solutions, classical analytical solutions, and highly accurate numerical solutions. In addition, this paper presents recommendations for the design and use of validation benchmarks, highlighting the careful design of building-block experiments, the estimation of experimental measurement uncertainty for both inputs and outputs to the code, validation metrics, and the role of model calibration in validation. It is argued that the understanding of predictive capability of a computational model is built on the level of achievement in V&V activities, how closely related the V&V benchmarks are to the actual application of interest, and the quantification of uncertainties related to the application of interest.

Oberkampf, William Louis; Trucano, Timothy Guy

2007-02-01T23:59:59.000Z

105

Combining Neural Network and Genetic Algorithm for Prediction of Lung Sounds  

Science Conference Proceedings (OSTI)

Recognition of lung sounds is an important goal in pulmonary medicine. In this work, we present a study for neural networks--genetic algorithm approach intended to aid in lung sound classification. Lung sound was captured from the chest wall of The subjects ... Keywords: MLP, auscultation, genetic algorithm, lung sounds, neural network, respiratory diseases

?nan Güler; Hüseyin Polat; Uçman Ergün

2005-06-01T23:59:59.000Z

106

Aquatic Mammals 2003, 29.1, 3752 Stereotypical sound patterns in humpback whale songs  

E-Print Network (OSTI)

within these themes. Sounds that had a low PRR (typically had much less total energy than of low-energy sounds within dominant patterns suggests either Figure 8. Comparison of sound pattern usageAquatic Mammals 2003, 29.1, 37­52 Stereotypical sound patterns in humpback whale songs: Usage

Mercado III, Eduardo

107

FCT Technology Validation: Transportation Projects  

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

Transportation Projects to someone by E-mail Share FCT Technology Validation: Transportation Projects on Facebook Tweet about FCT Technology Validation: Transportation Projects on...

108

EOS Validation Data Archival Policy  

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

FIFE Follow-On LBA (Amazon) NACP (North America) OTTER (Oregon) SAFARI 2000 (S.Africa) SNF (Minnesota) Validation BIGFOOT Canopy Chemistry (ACCP) EOS Land Validation...

109

Validation of PG+W  

Science Conference Proceedings (OSTI)

Validation of PG+W. ... More Information. Calibration of Turbine Meters. Validation of PG+W. Propylene Glycol vs. Stoddard Solvent. ...

2012-08-09T23:59:59.000Z

110

Characteristics of chorusing sounds of humpback whales wintering in waters off western Maui  

Science Conference Proceedings (OSTI)

The dominant biological sound in the waters of west Maui during the humpback whale winter season in Hawaii is the chorusing sounds of singing humpback whales. A portable data logger was used to record chorusing sounds during most of the 1998 season. Sounds were digitized for 4 min every 1/2 h and the data were stored on a hard disk. The results showed a peak in the sound pressure level between mid?February and mid?March coinciding with the peak in the number of whales sighted by aerial surveys. Significantly higher levels of chorusing sounds were also recorded at night. Sound levels began to increase during sunset

2000-01-01T23:59:59.000Z

111

Groundwater Model Validation  

SciTech Connect

Models have an inherent uncertainty. The difficulty in fully characterizing the subsurface environment makes uncertainty an integral component of groundwater flow and transport models, which dictates the need for continuous monitoring and improvement. Building and sustaining confidence in closure decisions and monitoring networks based on models of subsurface conditions require developing confidence in the models through an iterative process. The definition of model validation is postulated as a confidence building and long-term iterative process (Hassan, 2004a). Model validation should be viewed as a process not an end result. Following Hassan (2004b), an approach is proposed for the validation process of stochastic groundwater models. The approach is briefly summarized herein and detailed analyses of acceptance criteria for stochastic realizations and of using validation data to reduce input parameter uncertainty are presented and applied to two case studies. During the validation process for stochastic models, a question arises as to the sufficiency of the number of acceptable model realizations (in terms of conformity with validation data). Using a hierarchical approach to make this determination is proposed. This approach is based on computing five measures or metrics and following a decision tree to determine if a sufficient number of realizations attain satisfactory scores regarding how they represent the field data used for calibration (old) and used for validation (new). The first two of these measures are applied to hypothetical scenarios using the first case study and assuming field data consistent with the model or significantly different from the model results. In both cases it is shown how the two measures would lead to the appropriate decision about the model performance. Standard statistical tests are used to evaluate these measures with the results indicating they are appropriate measures for evaluating model realizations. The use of validation data to constrain model input parameters is shown for the second case study using a Bayesian approach known as Markov Chain Monte Carlo. The approach shows a great potential to be helpful in the validation process and in incorporating prior knowledge with new field data to derive posterior distributions for both model input and output.

Ahmed E. Hassan

2006-01-24T23:59:59.000Z

112

Puget Sound Area Electric Reliability Plan : Draft Environmental Impact State.  

Science Conference Proceedings (OSTI)

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound's power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

113

In vivo breast sound-speed imaging with ultrasound tomography  

Science Conference Proceedings (OSTI)

We discuss a bent-ray ultrasound tomography algorithm with total-variation (TV) regularization. We have applied this algorithm to 61 in vivo breast datasets collected with our in-house clinical prototype for imaging sound-speed distributions in the breast. Our analysis showed that TV regularization could preserve sharper lesion edges than the classic Tikhonov regularization. Furthermore, the image quality of our TV bent-ray sound-speed tomograms was superior to that of the straight-ray counterparts for all types of breasts within BI-RADS density categories 1-4. For all four breast types from fatty to dense, the improvements for average sharpness (in the unit of (m{center_dot} s) {sup -1}) of lesion edges in our TV bent-ray tomograms are between 2.1 to 3.4 fold compared to the straight ray tomograms. Reconstructed sound-speed tomograms illustrated that our algorithm could successfully image fatty and glandular tissues within the breast. We calculated the mean sound-speed values for fatty tissue and breast parenchyma as 1422 {+-} 9 mls (mean{+-} SD) and1487 {+-} 21 mls, respectively. Based on 32 lesions in a cohort of 61 patients, we also found that the mean sound-speed for malignant breast lesions (1548{+-}17 mls) was higher, on average, than that of benign ones (1513{+-}27 mls) (one-sided psound-speed tomograms can be used to assess breast density (, and therefore, breast cancer risk), as well as detect and help differentiate breast lesions. Finally, our sound-speed tomograms may also be a useful tool to monitor clinical response of breast cancer patients to neo-adjuvant chemotherapy.

Huang, Lianjie [Los Alamos National Laboratory; Li, Cuiping [KARMANOS CANCER INSTITUTE; Duric, Neb [KARMANOS CANCER INSTITUTE; Littrup, Peter [KARMONOS CANCER INSTITUTE

2009-01-01T23:59:59.000Z

114

Model Validation Bernie Lesieutre  

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

Model Validation Model Validation Bernie Lesieutre University of Wisconsin lesieutre@wisc.edu 27 June 2013 Washington, DC DOE/OE Transmission Reliability Program 2 Project Objectives To Develop techniques and tools for PMU- and feature-based power system model validation. Background: Our prior proof-of-concept research demonstrated that feature-based sensitivity models can be used to calibrate power system dynamic models. This was applied to the WECC composite load model for oscillatory and FIDVR events. 3 Project Objectives PSLF simulation features features Sensitivity Model (parameters) Measured Data Simulated Data Features Error Adjust Parameters Technical Approach 4 Project Objectives Current Research: Use PMU data to calibrate power plant models. Four Tasks:

115

validation | OpenEI  

Open Energy Info (EERE)

validation validation Dataset Summary Description (Abstract): 31Conclusiones y recomendacionesEl método de cálculo de la radiación solar global desarrollado ha obtenido resultadoscomparables a otros métodos revisados en la bibliografía. A diferencia de muchos deestos métodos, que han sido ajustados y refinados por sus autores a lo largo de variosaños de trabajo, este es completamente nuevo y parte de un enfoque diferente, por loque tiene un gran potencial de ajuste y sintonización.Algunos cambios que pueden sugerirse son tomar distribuciones espaciales ytemporales Source Instituto de Meteorología de Cuba Date Released November 30th, 2005 (9 years ago) Date Updated November 07th, 2007 (7 years ago) Keywords América Latina Cuba documentation solar SWERA validation

116

Accelerated Testing Validation  

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

Testing Validation Testing Validation Rangachary Mukundan (PI), Rodney Borup, John Davey, Roger Lujan Los Alamos National Laboratory Adam Z. Weber Lawrence Berkeley National Laboratory Greg James Ballard Power Systems, Inc Mike Brady Oak Ridge National Laboratory Steve Grot Ion Power, Inc This presentation does not contain any proprietary or confidential information Objective/Barrier/Target The objectives of this project are 3-fold 1. Correlation of the component lifetimes measured in an AST to real-world behavior of that component. 2. Validation of existing ASTs for Catalyst layers and Membranes 3. Development of new ASTs for GDLs, bipolar plates and interfaces Technical Barrier Addressed: A. Durability * Durability of fuel cell systems operating over automotive drive cycles has not

117

Fuel Cell Technologies Office: Technology Validation  

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

Information Technology Validation Search Search Help Technology Validation EERE Fuel Cell Technologies Office Technology Validation Printable Version Share this resource...

118

Puget Sound Communities Promote Energy Efficiency | Department of Energy  

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

Puget Sound Communities Promote Energy Efficiency Puget Sound Communities Promote Energy Efficiency Puget Sound Communities Promote Energy Efficiency April 2, 2010 - 4:50pm Addthis Lorelei Laird Writer, Energy Empowers What does this project do? Identifies wasted energy Frees up money for cash strapped programs in the area. Four organizations on Washington state's Kitsap Peninsula are joining forces to improve their energy efficiency. Led by the City of Bremerton, the largest participant city by population and energy needs, the four will hire an expert consultant to find and document ways to save energy in big ways and small. Pat Coxon, Wastewater Division manager for the city, says the project is still getting started, but reductions in every part of its resource use are on the table. He says the grant was a well-timed opportunity for Bremerton

119

Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct  

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

Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct Work Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct Work August 1, 2012 - 12:00pm Addthis WASHINGTON, D.C. - Completing the world's largest nuclear cleanup safely and correctly is EM's priority. In support of that central mission, EM recently made changes that strengthen its corporate quality assurance program, marking the first revisions to the quality program since EM established it in 2008. The program provides the foundation for achieving quality through a consistent approach to all mission-related work across the EM complex. EM believes the changes greatly advance EM's quality assurance program, serving to enhance the abilities of EM employees and contractors to ensure

120

Puget Sound Energy - Commercial New Construction Energy Efficiency Grant  

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

Puget Sound Energy - Commercial New Construction Energy Efficiency Puget Sound Energy - Commercial New Construction Energy Efficiency Grant Program Puget Sound Energy - Commercial New Construction Energy Efficiency Grant Program < Back Eligibility Commercial Fed. Government Industrial Local Government Nonprofit State Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Other Program Info State District of Columbia Program Type Utility Grant Program Rebate Amount '''Whole Building Approach:''' $0.60 - $1.80 per square foot for measures that are 10 - 30% above required code '''Building Components:''' Up to 100% of the incremental cost of individual measures '''Building Commissioning:''' Up to $0.50 per square foot with maximum of 50% of third-party

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While these samples are representative of the content of NLEBeta,
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121

Puget Sound Energy - Residential Energy Efficiency Rebate Programs |  

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

Puget Sound Energy - Residential Energy Efficiency Rebate Programs Puget Sound Energy - Residential Energy Efficiency Rebate Programs Puget Sound Energy - Residential Energy Efficiency Rebate Programs < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Appliances & Electronics Sealing Your Home Ventilation Heat Pumps Commercial Lighting Lighting Water Heating Maximum Rebate Floor/Attic/Wall Insulation: $400 for each form of insulation Duct Insulation: $200 for each form of insulation Windows: $750 Heat Pump Water Heater: Energy Star rated Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Ductless Heat Pumps: $1,200 Geothermal Heat Pump: $1,500 Air-Source Heat Pumps: $200 - $800 Heat Pump Sizing and Lock-Out Control: $300

122

Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct  

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

Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct Work Quality Assurance Program Undergoes Sound Changes to Ensure Safe, Correct Work August 1, 2012 - 12:00pm Addthis WASHINGTON, D.C. - Completing the world's largest nuclear cleanup safely and correctly is EM's priority. In support of that central mission, EM recently made changes that strengthen its corporate quality assurance program, marking the first revisions to the quality program since EM established it in 2008. The program provides the foundation for achieving quality through a consistent approach to all mission-related work across the EM complex. EM believes the changes greatly advance EM's quality assurance program, serving to enhance the abilities of EM employees and contractors to ensure

123

Sound damping constant for generalized theories of gravity  

Science Conference Proceedings (OSTI)

The near-horizon metric for a black brane in anti-de Sitter space and the metric near the AdS boundary both exhibit hydrodynamic behavior. We demonstrate the equivalence of this pair of hydrodynamic systems for the sound mode of a conformal theory. This is first established for Einstein's gravity, but we then show how the sound damping constant will be modified from its Einstein form for a generalized theory. The modified damping constant is expressible as the ratio of a pair of gravitational couplings that are indicative of the sound-channel class of gravitons. This ratio of couplings differs from both that of the shear diffusion coefficient and the shear viscosity to entropy ratio. Our analysis is mostly limited to conformal theories, but suggestions are made as to how this restriction might eventually be lifted.

Brustein, Ram [Department of Physics, Ben-Gurion University, Beer-Sheva, 84105 (Israel); Medved, A. J. M. [Physics Department, University of Seoul, Seoul 130-743 (Korea, Republic of)

2009-06-15T23:59:59.000Z

124

Session WHH. Noise Workshop: Sound Power Measurement at Discrete Frequencies  

Science Conference Proceedings (OSTI)

The method of measurement of the sound power at single frequencies using reverberation chamber is still under development and a lot of both theoretical and experimental research is being done. The workshop will give the opportunity to discuss the most recent results of the research and the practical aspects of the measurements. The program of the workshop will cover: Introduction and Summary (J. Tichy); The Effect of the Sampling on the Variance of the Sound Pressure Squared (D. Lubman); The Effect of the Nearfield Reflectors (D. Ingalls); Dependence of the Radiated Power on the Sound Source Position (G. Maling); The Application of Rotating Vanes (J. Tichy); Qualification Procedure of Reverberation Chamber (C. Ebbing); R. Waterhouse and W. Lang will take part in the discussion.

Jim Tichy

1971-01-01T23:59:59.000Z

125

MCA4Climate - Guidance for scientifically sound climate change planning |  

Open Energy Info (EERE)

MCA4Climate - Guidance for scientifically sound climate change planning MCA4Climate - Guidance for scientifically sound climate change planning Jump to: navigation, search LEDSGP green logo.png FIND MORE DIA TOOLS This tool is part of the Development Impacts Assessment (DIA) Toolkit from the LEDS Global Partnership. Tool Summary LAUNCH TOOL Name: Multicriteria Analysis for Climate (MCA4climate) Agency/Company /Organization: United Nations Environment Programme (UNEP), World Bank Climate Smart Planning Platform Sector: Climate, Energy, Land Topics: Co-benefits assessment, Low emission development planning, Policies/deployment programs Resource Type: Guide/manual Complexity/Ease of Use: Moderate Website: www.mca4climate.info/ Program Start: 2011 Cost: Free Multicriteria Analysis for Climate (MCA4climate) Screenshot References: MCA4Climate - Guidance for scientifically sound climate change planning[1]

126

Characterizing, synthesizing, and/or canceling out acoustic signals from sound sources  

DOE Patents (OSTI)

A system for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate and animate sound sources. Electromagnetic sensors monitor excitation sources in sound producing systems, such as animate sound sources such as the human voice, or from machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The systems disclosed enable accurate calculation of transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.

Holzrichter, John F. (Berkeley, CA); Ng, Lawrence C. (Danville, CA)

2007-03-13T23:59:59.000Z

127

CIPS Validation Data Plan  

SciTech Connect

This report documents analysis, findings and recommendations resulted from a task 'CIPS Validation Data Plan (VDP)' formulated as an POR4 activity in the CASL VUQ Focus Area (FA), to develop a Validation Data Plan (VDP) for Crud-Induced Power Shift (CIPS) challenge problem, and provide guidance for the CIPS VDP implementation. The main reason and motivation for this task to be carried at this time in the VUQ FA is to bring together (i) knowledge of modern view and capability in VUQ, (ii) knowledge of physical processes that govern the CIPS, and (iii) knowledge of codes, models, and data available, used, potentially accessible, and/or being developed in CASL for CIPS prediction, to devise a practical VDP that effectively supports the CASL's mission in CIPS applications.

Nam Dinh

2012-03-01T23:59:59.000Z

128

CIPS Validation Data Plan  

SciTech Connect

This report documents analysis, findings and recommendations resulted from a task 'CIPS Validation Data Plan (VDP)' formulated as an POR4 activity in the CASL VUQ Focus Area (FA), to develop a Validation Data Plan (VDP) for Crud-Induced Power Shift (CIPS) challenge problem, and provide guidance for the CIPS VDP implementation. The main reason and motivation for this task to be carried at this time in the VUQ FA is to bring together (i) knowledge of modern view and capability in VUQ, (ii) knowledge of physical processes that govern the CIPS, and (iii) knowledge of codes, models, and data available, used, potentially accessible, and/or being developed in CASL for CIPS prediction, to devise a practical VDP that effectively supports the CASL's mission in CIPS applications.

Nam Dinh

2012-03-01T23:59:59.000Z

129

Validation Program - The Security Content Automation ...  

Science Conference Proceedings (OSTI)

... Information technology Laboratory (ITL). Security Content Automation Protocol (SCAP) Validation Program. The SCAP Validation ...

2013-12-10T23:59:59.000Z

130

FCT Technology Validation: Integrated Projects  

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

Integrated Projects to Integrated Projects to someone by E-mail Share FCT Technology Validation: Integrated Projects on Facebook Tweet about FCT Technology Validation: Integrated Projects on Twitter Bookmark FCT Technology Validation: Integrated Projects on Google Bookmark FCT Technology Validation: Integrated Projects on Delicious Rank FCT Technology Validation: Integrated Projects on Digg Find More places to share FCT Technology Validation: Integrated Projects on AddThis.com... Home Transportation Projects Stationary/Distributed Generation Projects Integrated Projects DOE Projects Non-DOE Projects Quick Links Hydrogen Production Hydrogen Delivery Hydrogen Storage Fuel Cells Manufacturing Codes & Standards Education Systems Analysis Contacts Integrated Projects To maximize overall system efficiencies, reduce costs, and optimize

131

Assessment of HVAC sound power data for sensitive spaces.  

Science Conference Proceedings (OSTI)

Certification testing of air handling unit sound power (PWL) indicates that individual unit PWL can vary significantly from manufacturer published data. Published data are typically based on a limited number of actual tests with results extrapolated for other fan sizes and operating conditions. Although published data are normally acceptable for routine applications

Kevin C. Miller; Martin J. Beam

1996-01-01T23:59:59.000Z

132

Australia-Bermuda Sound Transmission Experiment (1960) Revisited  

Science Conference Proceedings (OSTI)

Detonations at the depth of the sound channel axis off Perth, Australia were recorded on Bermuda hydrophones at a 178°.2 range (180° is antipodal). The analysis by Shockley et al. of this 1960 transmission experiment allows for the geographic ...

W. H. Munk; W. C. O'Reilly; J. L. Reid

1988-12-01T23:59:59.000Z

133

Electromagnetic soundings for geothermal resources in Dixie Valley, Nevada  

DOE Green Energy (OSTI)

An electromagnetic (EM) sounding survey was performed over a region encompassing the Dixie Valley geothermal field to map the subsurface resistivity in the geothermal field and the surrounding area. The EM survey, consisting of 19 frequency-domain depth soundings made with the LBL EM-60 system, was undertaken to explore a narrow region adjacent to the Stillwater Range to a depth of 2 to 3 km. Lithologic and well log resistivity information from well 66-21 show that for EM interpretation the section can be reduced to a three-layer model consisting of moderately resistive alluvial sediments, low resistivity lacustrine sediments, and high resistivity Tertiary volcanics and older rocks. This three layer model was used as a starting point in interpreting EM sounding data. Variations in resistivity and thickness provided structural information and clues to the accumulation of geothermal fluids. The interpreted soundings reveal a 1 to 1.5-km-deep low-resistivity zone spatially associated with the geothermal field. The shallow depth suggests that the zone detected is either fluid leakage or hydrothermal alteration, rather than high-temperature reservoir fluids. The position of the low-resistivity zone also conforms to changes in depth to the high resistivity basal layer, suggesting that faulting is a control on the location of productive intervals. 10 refs., 7 figs.

Wilt, M.J.; Goldstein, N.E.

1985-03-01T23:59:59.000Z

134

An Efficient Sound Source for Wide-Area RAFOS Navigation  

Science Conference Proceedings (OSTI)

To meet the expected need for wide-area acoustic navigation for Lagrangian studies of ocean circulation using RAFOS floats, a new and powerful sound source, a resonant pipe projector has been developed. It consists of a free-flooded open steel ...

T. Rossby; J. Ellis; D. C. Webb

1993-06-01T23:59:59.000Z

135

Lefties Get It “Right” When Hearing Tool Sounds  

Science Conference Proceedings (OSTI)

Our ability to manipulate and understand the use of a wide range of tools is a feature that sets humans apart from other animals. In right-handers, we previously reported that hearing hand-manipulated tool sounds preferentially activates a left hemisphere ...

James W. Lewis; Raymond E. Phinney; Julie A. Brefczynski-Lewis; Edgar A. DeYoe

2006-08-01T23:59:59.000Z

136

Radio Acoustic Sounding with a UHF Volume Imaging Radar  

Science Conference Proceedings (OSTI)

An implementation of a radio acoustic sounding system (RASS) using a UHF volume imaging radar is presented. The volume-imaging ability of the radar permits the study the spatial structure of the RASS echo observing both the diffraction pattern on ...

Paco López Dekker; Stephen J. Frasier

2004-05-01T23:59:59.000Z

137

Severe Storm Observations Using the Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

The microwave sounding unit (MSU) aboard the NOAA polar orbiting satellites contains four channels in the oxygen band, at 50.30, 53.74, 54.96 and 57.95 GHz, which receive thermal radiation originating primarily from four regions ranging from the ...

Norman C. Grody

1983-04-01T23:59:59.000Z

138

Echology: an interactive spatial sound and video artwork  

Science Conference Proceedings (OSTI)

We present a novel way of manipulating a spatial soundscape, one that encourages collaboration and exploration. Through a table-top display surrounded by speakers and lights, participants are invited to engage in peaceful play with Beluga whales shown ... Keywords: Beluga whale, interactive art, mediascape, sound spatialization

Meghan Deutscher; Reynald Hoskinson; Sachiyo Takashashi; Sidney Fels

2005-11-01T23:59:59.000Z

139

An Air-Launched Atmospheric Sounding System (ALMET)  

Science Conference Proceedings (OSTI)

This article describes a system to provide standard atmospheric soundings in remote oceanic regions. Deployed from an aircraft, the expendable unit descends to within 15 m of the ocean surface on a parachute and then releases a 500-g balloon and ...

Michael A. Bellmore; D. Ray Booker; Ken Winter

1994-02-01T23:59:59.000Z

140

Taming the wind: Aeolian sound practices in Australasia  

Science Conference Proceedings (OSTI)

The movement of air is a powerful sound generator. Its presence has been perceived and encoded for over 40,000 years in Australia. It is present in natural and humanly organised environments. This paper traces various wind paths, from natural casuarinas ...

Ros Bandt

2003-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Designing acoustically successful work places: a case study assessment of the speech privacy and sound isolation of space having underfloor air distribution systems  

E-Print Network (OSTI)

of Sound Insulation in Buildings General Servicesrate the sound insulation properties of building partitions.building element and as such is representative of the maximum sound insulation.

Salter, C.; Waldeck, R.D.

2006-01-01T23:59:59.000Z

142

Schlumberger soundings in the Upper Raft River and Raft River Valleys,  

Open Energy Info (EERE)

soundings in the Upper Raft River and Raft River Valleys, soundings in the Upper Raft River and Raft River Valleys, Idaho and Utah Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Schlumberger soundings in the Upper Raft River and Raft River Valleys, Idaho and Utah Details Activities (1) Areas (1) Regions (0) Abstract: In 1975, the U.S. Geological Survey made seventy Schlumberger resistivity soundings in the Upper Raft River Valley and in parts of the Raft River Valley. These soundings complement the seventy-nine soundings made previously in the Raft River Valley (Zohdy and others, 1975) and bring the total number of soundings to 149. This work was done as part of a hydrogeologic study of the area. The location, number, and azimuth of all 149 Schlumberger sounding stations are presented. The location of the new

143

The Use of Polar-orbiting Satellite Sounding Data to Estimate Rural Maximum and Minimum Temperatures  

Science Conference Proceedings (OSTI)

Atmospheric sounding products from NOAA's polar-orbiting satellites were used to derive and test predictive equations of rural shelter-level maximum and minimum temperatures. Sounding data from both winter and summer months were combined with ...

Gregory L. Johnson; Jerry M. Davis; Thomas R. Karl; Alan L. McNab; J. Dan Tarpley; Peter Bloomfield

1993-05-01T23:59:59.000Z

144

Scattering of Sound by Internal Wave Currents: The Relation to Vertical Momentum Flux  

Science Conference Proceedings (OSTI)

Internal waves scatter sound by two related perturbations: 1) those associated with vertical particle displacements ?(x, y, z, t) in the presence of a vertical gradient of (potential) sound speed (?c = ??zcp); and 2) those associated with ...

W. Munk; P. Worcester; F. Zachariasen

1981-04-01T23:59:59.000Z

145

Comparison of Vertical Soundings and Sidewall Air Temperature Measurements in a Small Alpine Basin  

Science Conference Proceedings (OSTI)

Tethered balloon soundings from two sites on the floor of a 1-km-diameter limestone sinkhole in the eastern Alps are compared with pseudovertical temperature “soundings” from three lines of temperature dataloggers on the basin's northwest, ...

C. David Whiteman; Stefan Eisenbach; Bernhard Pospichal; Reinhold Steinacker

2004-11-01T23:59:59.000Z

146

Tropical Cyclone Wind Retrievals from the Advanced Microwave Sounding Unit: Application to Surface Wind Analysis  

Science Conference Proceedings (OSTI)

Horizontal winds at 850 hPa from tropical cyclones retrieved using the nonlinear balance equation, where the mass field was determined from Advanced Microwave Sounding Unit (AMSU) temperature soundings, are compared with the surface wind fields ...

Kotaro Bessho; Mark DeMaria; John A. Knaff

2006-03-01T23:59:59.000Z

147

On the Sounding Range of a 1-m Wavelength Radio Acoustic Sounder  

Science Conference Proceedings (OSTI)

The sounding range of a RASS (Radio Acoustic Sounding System) for remote measurement of the atmospheric thermal profile is determined both by the structural peculiarities of the system (wavelength, size of antennas, acoustic and radar power, etc.)...

G. Bonino; P. Trivero; G. Elisei; A. Marzorati

1989-10-01T23:59:59.000Z

148

Assessing the Impacts of Proximity Sounding Criteria on the Climatology of Significant Tornado Environments  

Science Conference Proceedings (OSTI)

Proximity sounding studies typically seek to optimize several trade-offs that involve somewhat arbitrary definitions of how to define a “proximity sounding.” More restrictive proximity criteria, which presumably produce results that are more ...

Corey K. Potvin; Kimberly L. Elmore; Steven J. Weiss

2010-06-01T23:59:59.000Z

149

An Interactive Method for Estimating Maximum Hailstone Size from Forecast Soundings  

Science Conference Proceedings (OSTI)

A diagnostic/prognostic sounding analysis package is presented to aid operational forecasters. First, a diagnostic sounding analysis is shown which computes standard thermodynamic parameters while including a scheme to estimate the maximum hail ...

James T. Moore; John P. Pino

1990-09-01T23:59:59.000Z

150

A Baseline Climatology of Sounding-Derived Supercell andTornado Forecast Parameters  

Science Conference Proceedings (OSTI)

All of the 0000 UTC soundings from the United States made during the year 1992 that have nonzero convective available potential energy (CAPE) are examined. Soundings are classified as being associated with nonsupercell thunderstorms, supercells ...

Erik N. Rasmussen; David O. Blanchard

1998-12-01T23:59:59.000Z

151

Can a Mobile Phone in a Pocket Reliably Recognize Ambient Sounds?  

Science Conference Proceedings (OSTI)

We investigate how different locations inside clothing influence the ability of a system to recognize activity relevant sounds. Specifically, we consider the recognition of sounds from 9 household and office appliances recorded using an iPhone placed ...

Tobias Franke; Paul Lukowicz; Kai Kunze; David Bannach

2009-09-01T23:59:59.000Z

152

Sirens to sound for August 14 Y-12 emergency management exercise...  

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

Sirens to sound for August ... Sirens to sound for August 14 Y-12 emergency management exercise Posted: August 8, 2013 - 8:09am OAK RIDGE, Tenn. - Emergency response personnel from...

153

Valid flow combinations for stable sheath in a magnetized multiple ion species plasma  

Science Conference Proceedings (OSTI)

Theoretical study is done of the entry criterion for the plasma flow into the electrostatic boundary layer, or sheath, forming in a magnetized multiple ion species plasma. Finding valid entry velocity combinations in a magnetized set up requires a magnetized equivalent of the generalized Bohm criterion. A magnetized generalized entry criterion is obtained with the scale length distribution in a region of validity for the stable solutions. The analysis finds that the valid entry flow velocity combinations with distinct values of individual ion species can correspond to a unique system phase velocity. Magnetization effects govern the region of validity whose boundaries collapse to the unmagnetized sheath criterion in the limit of normal incidence, independent of the strength of the magnetic field. Considerably smaller entry velocities, in comparison to the unmagnetized system sound velocity, are recovered for the species in appropriate regime of magnetization in the cases of oblique incidences.

Sharma, Devendra; Kaw, Predhiman K. [Institute for Plasma Research, Bhat, Gandhinagar 382428 (India)

2012-11-15T23:59:59.000Z

154

Audemes at work: Investigating features of non-speech sounds to maximize content recognition  

Science Conference Proceedings (OSTI)

To access interactive systems, blind users can leverage their auditory senses by using non-speech sounds. The structure of existing non-speech sounds, however, is geared toward conveying atomic operations at the user interface (e.g., opening a file) ... Keywords: Acoustic, Audeme, Blind, Non-speech sound, Recognition, Visually impaired

Mexhid Ferati; Mark S. Pfaff; Steve Mannheimer; Davide Bolchini

2012-12-01T23:59:59.000Z

155

MAFOS: A Simple Tool for Monitoring the Performance of RAFOS Sound Sources in the Ocean  

Science Conference Proceedings (OSTI)

A low-cost underwater sound recorder has been developed and tested. It is designed to receive signals from sound sources that serve as navigation aids for RAFOS floats. This moored version of the RAFOS float (MAFOS) can monitor sound sources over ...

Holger König; Kathy L. Schultz Tokos; Walter Zenk

1991-10-01T23:59:59.000Z

156

Heart sound analysis for symptom detection and computer-aided diagnosis  

E-Print Network (OSTI)

Heart sound analysis for symptom detection and computer-aided diagnosis Todd R. Reed a,*, Nancy E Abstract Heart auscultation (the interpretation by a physician of heart sounds) is a fundamental component for the production of heart sounds, and demonstrate its utility in iden- tifying features useful in diagnosis. We

Reed, Nancy E.

157

Reconstruction of mechanically recorded sound from an edison cylinder using three dimensional non-contact optical surface metrology  

E-Print Network (OSTI)

Recorded Sound from an Edison Cylinder using Threeet al. , “ Optomechanical method of Edison cylinders soundComments on Historical Edison Cylinder Styli ”, Association

Fadeyev, V.; Haber, C.; Maul, C.; McBride, J.W.; Golden, M.

2004-01-01T23:59:59.000Z

158

Puget Sound Energy - Multi-Family Efficiency Programs | Department of  

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

You are here You are here Home » Puget Sound Energy - Multi-Family Efficiency Programs Puget Sound Energy - Multi-Family Efficiency Programs < Back Eligibility Construction Multi-Family Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Appliances & Electronics Manufacturing Heat Pumps Commercial Lighting Lighting Water Heating Windows, Doors, & Skylights Solar Swimming Pool Heaters Program Info State District of Columbia Program Type Utility Rebate Program Rebate Amount Multi-Family Retrofit CFLs: $20/fixture or FREE LEDs: $20- $30 Windows/Sliding Glass Doors: $6 - $8/sq. ft. Insulation: $0.75/sq. ft. In-Unit Water Heater: $50/unit Clothes Washer: $50 - $100 In-Unit Refrigerator: $20 Solar Pool Heater: Not Specified

159

MHK Projects/Ramsey Sound | Open Energy Information  

Open Energy Info (EERE)

Sound Sound < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.8702,"lon":-5.34299,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

160

MHK Projects/Eynhallow Sound | Open Energy Information  

Open Energy Info (EERE)

Eynhallow Sound Eynhallow Sound < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":59.15,"lon":-3.11667,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

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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

MHK Projects/Plymouth Sound | Open Energy Information  

Open Energy Info (EERE)

Sound Sound < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":50.3623,"lon":-4.12634,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

162

Instrument Development Tethered Balloon Sounding System for Vertical Radiation Profiles  

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

Tethered Balloon Sounding System Tethered Balloon Sounding System for Vertical Radiation Profiles C. D. Whiteman J. M. Alzheimer G. A. Anderson M. R. Garnich W. J. Shaw Pacific Northwest Laboratory Richland, WA 99352 platform is built on a triangular frame identical to the one on the Sky Platform, but the MSP carries no radiometric sensors, control loop, or leveling motors. Rather. the MSP is instrumented to measure the motions to which the Sky Platform will be subjected; the data provide engineering information to be used in the final design of the control loop and structural elements of the Sky Platform. An array of six miniature solid state accelerometers provides the raw data from which balloon motions are determined. Future plans call for the installation of a small attitude gyroscope on the

163

Puget Sound Area Electric Reliability Plan : Final Environmental Impact Statement.  

SciTech Connect

A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, and during certain conditions, there is more demand for power in the Puget Sound area than the transmission system and existing generation can reliably supply. This high demand, called peak demand occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both.

United States. Bonneville Power Administration.

1992-04-01T23:59:59.000Z

164

MHK Projects/Bluemill Sound | Open Energy Information  

Open Energy Info (EERE)

Bluemill Sound Bluemill Sound < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":60.5417,"lon":-1.26222,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

165

Hobe Sound, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Hobe Sound, Florida: Energy Resources Hobe Sound, Florida: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 27.059498°, -80.1364323° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":27.059498,"lon":-80.1364323,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

166

Sound Beach, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Sound Beach, New York: Energy Resources Sound Beach, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.9562099°, -72.9678811° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.9562099,"lon":-72.9678811,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

167

EA-1949: Admiralty Inlet Pilot Tidal Project, Puget Sound, WA  

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

This EA analyzes the potential environmental effects of a proposal by the Public Utility District No. 1 of Snowhomish County, Washington to construct and operate the Admiralty Inlet Tidal Project. The proposed 680-kilowatt project would be located on the east side of Admiralty Inlet in Puget Sound, Washington, about 1 kilometer west of Whidbey Island, entirely within Island County, Washington. The Federal Energy Regulatory Commission (FERC) is the lead agency. DOE is a cooperating agency.

168

Zero sound in strange metals with hyperscaling violation from holography  

E-Print Network (OSTI)

Hyperscaling violating `strange metal' phase of heavy fermion compounds can be described holographically by probe D-branes in the background of a Lifshitz space-time (dynamical exponent $z$ and spatial dimensions $d$) with hyperscaling violation (corresponding exponent $\\theta$). Without the hyperscaling violation, strange metals are known to exhibit zero sound mode for $zheat and the null energy condition of the background dictate that $\\thetaconductivity of the systems and briefly comment on the results.

Parijat Dey; Shibaji Roy

2013-06-30T23:59:59.000Z

169

Design and analysis tool validation  

DOE Green Energy (OSTI)

The Solar Energy Research Institute (SERI) is developing a procedure for the validation of Building Energy Analysis Simulation Codes (BEAS). These codes are being used increasingly in the building design process, both directly and as the basis for simplified design tools and guidelines. The importance of the validity of the BEAS in predicting building energy performance is obvious when one considers the money and energy that could be wasted by energy-inefficient designs. However, to date, little or no systematic effort has been made to ensure the validity of the various BEAS. The validation work at SERI consists of three distinct parts: Comparative Study, Analytical Verification, and Empirical Validation. The procedures have been developed for the first two parts and have been implemented on a sampling of the major BEAS; results have shown major problems in one of the BEAS tested. Furthermore, when one building design was run using several of the BEAS, large differences were found in the predicted annual cooling and heating loads. The empirical validation procedure has been developed, and five two-zone test cells have been constructed for validation; a summer validation run will take place as soon as the data acquisition system is completed. Additionally, a test validation exercise is now in progress using the low-cal house to fine-tune the empirical validation procedure and better define monitoring data requirements.

Judkoff, R.

1981-07-01T23:59:59.000Z

170

Separate Training Influences Relative Validity  

E-Print Network (OSTI)

concurrent inhibitory training of B were to alter respondingComparative Psychology Separate Training Influences RelativeDuring relative validity training, X was reinforced when

Mehta, Rick; Dumont, Jamie-Lynne; Combiadakis, Sharon; Williams, Douglas A.

2004-01-01T23:59:59.000Z

171

Indoor sound criteria according to the American Society of Heating, Refrigerating and Air?Conditioning Engineers (ASHRAE)—An introduction  

Science Conference Proceedings (OSTI)

ASHRAE TC?2.6 Sound and Vibration Controltechnical committee has been activity involved with development

2005-01-01T23:59:59.000Z

172

Sound power and pressure level measurements in the inlet and outlet of an HRSG duct  

Science Conference Proceedings (OSTI)

The ever-increasing size of cogeneration facilities has mandated the need for noise abatement in the design stage. Many noise projection models are available to the industry for predicting noise levels in an adjacent to new installations. However, the models all require accurate source noise information if valid noise predictions are to be expected. As a consequence of designing one of the world`s largest cogeneration installations involving eight Model W-701 turbine units and their Heat Recovery Steam Generators (HRSGs), it became apparent that the attention between the exhaust of the Generators (HRSGs), it became apparent that the attention between the exhaust of the turbine and the outlet of the HRSGs was not well known. Not having this information posed potentially expensive noise abatement modifications during the design and construction phases. In order to verify the adequacy of scaling studies from a W-501 turbine and HRSG to the W-701 system, a comprehensive field test of an existing W-501 installation was conducted. This paper describes the design of an acoustic intensity and sound pressure probe to operate inside the high-temperature ductwork, the access engineering required, data acquisition, and final results concerning noise attenuation across the HRSG.

Jungbauer, D.E.; Unruh, J.F.; Pantermuehl, P.J. [Southwest Research Institute, San Antonio, TX (United States); Rose, S. [Enron Power Corp., Houston, TX (United States)

1995-04-01T23:59:59.000Z

173

Electromagnetic soundings over a geothermal reservoir in Dixie Valley, Nevada  

DOE Green Energy (OSTI)

An electromagnetic (EM) sounding survey was performed over a region encompassing the Dixie Valley geothermal field with the purpose of mapping the subsurface resistivity in the geothermal field and its surroundings. The EM survey consisted of 19 frequency-domain depth soundings made with the EM-60 system using three separate horizontal-loop transmitters, and was designed to explore a narrow region adjacent to the Stillwater Range to a depth of 2 to 3 k. Most sounding curves could be fitted to three-layer resistivity models. The surface layer is moderately conductive (10 to 15 ohm-m), has a maximum thickness of 500 m, and consists mainly of alluvial fan and lake sediments. More conductive zones are associated with hydrothermally altered rocks; a resistivity high may be associated with siliceous hot spring deposits. The conductive second layer (2 to 5 ohm-m) varies in thickness from 400 to 800 m and thickens toward the center of the valley. This layer probably consists of lacustrine sediments saturated with saline waters. Local resistivity lows observed in the second layer may be related to elevated subsurface temperatures. This layer may act as a cap rock for the geothermal system. Resistivities of the third layer are high (50 to 100 ohm-m) except in a narrow 5-km band paralleling the range front. This low-resistivity zone, within volcanic rocks, correlates well in depth and location with reported zones of geothermal fluid production. It also seems to correlate with the western margin of a concealed graben structure previously inferred from other geophysical data.

Wilt, M.J.; Goldstein, N.E.

1983-04-01T23:59:59.000Z

174

Facilitating Sound, Cost-Effective Federal Energy Management (Fact Sheet)  

SciTech Connect

This fact sheet is an overview of the U.S. Department of Energy's Federal Energy Management Program (FEMP). The Federal Government, as the nation's largest energy consumer, has a tremendous opportunity and acknowledged responsibility to lead by example. The U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) plays a critical role in this effort. FEMP facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship. FEMP does this by focusing on the needs of its Federal customers, delivering an array of services across a variety of program areas.

Not Available

2012-03-01T23:59:59.000Z

175

Prototype Validation Exercise (PROVE) Project  

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

Validation > PROVE Validation > PROVE The Prototype Validation Exercise (PROVE) Project Overview The Prototype Validation Exercise (PROVE) was a mini field campaign conducted at the Jornada Experimental Range in the Chihuahuan Desert, near Las Cruces, New Mexico in May 1997. The goals of PROVE were to: Gain experience in the collection and use of field data for EOS product validation Develop protocols for coordination, measurement, and data archival Compile a synoptic land and atmospheric data set for testing algorithms The remote-sensing portion of PROVE involved investigators from three NASA Earth Observing System (EOS) instrument teams: MODIS (Moderate-Resolution Imaging Spectrometer) ASTER (Advanced Space-borne Thermal Emission and Reflectance Radiometer) MISR (Multi-Angle Imaging Spectro Radiometer)

176

LEE-0152 - In the Matter of Sound Oil Company | Department of Energy  

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

LEE-0152 - In the Matter of Sound Oil Company LEE-0152 - In the Matter of Sound Oil Company LEE-0152 - In the Matter of Sound Oil Company On August 16, 1994, Sound Oil Company (Sound) of Seattle Washington, filed an Application for Exception with the Office of Hearings and Appeals of the Department of Energy. In its Application, Sound requests that it be relieved of the requirement that it file the Energy Information Administration's (EIA) form entitled "Resellers'/Retailers' Monthly Petroleum Product Sales Report" (Form EIA-782B). As explained below, we have determined that the Application for Exception should be denied. lee0152.pdf More Documents & Publications OHA EIA CASES ARCHIVE FILE TEE-0068 - In the Matter of Bowlin Travel Centers, Inc. VEE-0030 - In the Matter of Lee Oil Company

177

Schlumberger soundings in the Upper Raft River and Raft River Valleys, Idaho and Utah  

DOE Green Energy (OSTI)

In 1975, the U.S. Geological Survey made seventy Schlumberger resistivity soundings in the Upper Raft River Valley and in parts of the Raft River Valley. These soundings complement the seventy-nine soundings made previously in the Raft River Valley (Zohdy and others, 1975) and bring the total number of soundings to 149. This work was done as part of a hydrogeologic study of the area. The location, number, and azimuth of all 149 Schlumberger sounding stations are presented. The location of the new stations is shown with solid circles, whereas the location of the previous stations is shown with open circles. The new stations are numbered from 201 to 270. The data and interpretation of the new soundings are presented.

Zohdy, A.A.R.; Bisdorf, R.J.

1976-01-01T23:59:59.000Z

178

Puget Sound Clean Cities Coalition | Open Energy Information  

Open Energy Info (EERE)

Coalition Coalition Jump to: navigation, search Logo: Puget Sound Clean Cities Coalition Name Puget Sound Clean Cities Coalition Address 1904 Third Avenue Place Seattle, Washington Zip 98101 Region Pacific Northwest Area Website http://www.pugetsoundcleanciti Notes Public/private partnership that works to advance environmental and public health, energy security and economic development Coordinates 47.6117208°, -122.3396565° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.6117208,"lon":-122.3396565,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

179

Shaking things up: young infants' use of sound information for object individuation  

E-Print Network (OSTI)

Object individuation, the capacity to determine whether two perceptual encounters belong to the same object or two different objects, is one of the most basic cognitive abilities and provides a foundation for infants’ understanding of the physical world. Yet very little work has been done to explore infants’ use of auditory information to individuate objects. The first research to investigate infants’ use of sound information to individuate objects was reported by Wilcox et al. (2006), who used a violation-ofexpectation task to examine the extent to which 4.5-month-olds use differences in sound to individuate objects. The results suggested that 4.5-month-olds use property-rich sounds (sounds intimately related to an objects’ physical, amodal properties) but not property-poor sounds (sounds that are more contrived) to distinguish the identity of objects involved in occlusion events. The current study investigated infants’ sensitivity to these two types of sounds within the context of a search task. Three experiments were conducted with infants aged 5 to 7 months. The outcome of these experiments builds and extends on the findings of Wilcox et al. in three ways. First, converging evidence was obtained, using a search task, that young infants are more sensitive to property-rich than property-poor sounds. Second, more detailed information was obtained on infants’ interpretation of samesounds events (two identical, rather than two different, sounds). Finally, possible explanations for infants’ greater sensitivity to property-rich sounds were assessed. The outcome of these studies, collectively, provides insight into the types of sounds that infants use to identify objects and the reasons why some sounds are more salient to infants than others.

Smith, Tracy Rebecca

2007-12-01T23:59:59.000Z

180

Resonances of Chindon-ya: Sound, Space, and Social Difference in Contemporary Japan  

E-Print Network (OSTI)

Fairytales Part I: Magicians of Sound: From Brass Bands toChindon-ya Brass Bands: Dscipling the National BodyMusic Jinta as Japanized Brass Band: Accidental Heterophony

Abe, Marié

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Diffused paradigms: musical depictions of biodegradation, refraction of sound, and memory deterioration in Sorensen's Sterbende Garten.  

E-Print Network (OSTI)

??In Sterbende Gärten (Decaying or Dying Gardens) Bent Sørensen employs specific compositional methods in order to depict biodegradation of plants, refraction of sound, and memory… (more)

Thomas, Brian David

2011-01-01T23:59:59.000Z

182

BISON Validation | Department of Energy  

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

Validation Validation BISON Validation January 29, 2013 - 11:54am Addthis BISON Validation Predictive Maturity Work continued on the previously developed discovery, accumulation, and assessment (DAA) process to plan, track, assess, and communicate VU activities and results. DAA was applied to the BISON sensitivity analysis described above, and the results were exported to Synopsis, the DAA management tool. [SNL, LANL, INL] Building on previous sensitivity studies of the LIFE-IV nuclear fuels code, a recently completed VU study focused on a methodology by which experimental campaigns may be devised to improve code calibration. Specifically, a principal component analysis is performed on the input parameters of the experiments, and the experiments that offer the least residual error when reconstructed from the principal components are

183

Validation of Polarimetric Hail Detection  

Science Conference Proceedings (OSTI)

This study describes, illustrates, and validates hail detection by a simplified version of the National Severe Storms Laboratory’s fuzzy logic polarimetric hydrometeor classification algorithm (HCA). The HCA uses four radar variables: ...

Pamela L. Heinselman; Alexander V. Ryzhkov

2006-10-01T23:59:59.000Z

184

How Pemex will develop Campeche Sound. [Gulf of Mexico  

Science Conference Proceedings (OSTI)

While many OPEC nations are cutting production in the current so-called ''oil glut '', Mexico is moving at top speed to increase oil and gas production - principally the light crude from Campeche Sound. To boost output from the Gulf of Mexico oil giant, Pemex is drilling 54 development wells and installing 29 platforms in Campeche this year. Seven of the platforms will handle the growing gas production, where Pemex has been flaring 500 MMcfd of gas offshore. This gas will be moved ashore via 47 platforms and 36-in-dia pipe lines now being installed. Two of the seven gas platforms now being installed are among the world's largest. They are designed to handle 400 MMcfd of gas each - twice the capacity of the largest gas platforms operating in the North Sea.

Not Available

1981-11-01T23:59:59.000Z

185

Facilitating Sound, Cost-Effective Federal Energy Management (Fact Sheet)  

SciTech Connect

This fact sheet is an overview of the U.S. Department of Energy's Federal Energy Management Program (FEMP). The Federal Government, as the nation's largest energy consumer, has a tremendous opportunity and acknowledged responsibility to lead by example. The U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) plays a critical role in this effort. FEMP facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship. FEMP does this by focusing on the needs of its Federal customers, delivering an array of services across a variety of program areas.

2012-03-01T23:59:59.000Z

186

Verification and validation of simulation models  

Science Conference Proceedings (OSTI)

In this paper we discuss verification and validation of simulation models. Four different approaches to deciding model validity are described; two different paradigms that relate verification and validation to the model development process are presented; ...

Robert G. Sargent

2009-12-01T23:59:59.000Z

187

Wakasa Bay: An AMSR Precipitation Validation Campaign  

Science Conference Proceedings (OSTI)

The “Wakasa Bay Experiment” was conducted in order to refine error models for oceanic precipitation from the Advanced Microwave Sounding Radiometer-Earth Observing System (AMSR-E) measurements and to develop algorithms for snowfall. The NASA P-3 ...

Elena S. Lobl; Kazumasa Aonashi; Masataka Murakami; Brian Griffith; Christian Kummerow; Guosheng Liu; Thomas Wilheit

2007-04-01T23:59:59.000Z

188

FIMS Data Validation | Department of Energy  

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

FIMS Data Validation FIMS Data Validation Aviation Management Executive Secretariat Energy Reduction at HQ Facilities and Infrastructure Federal Advisory Committee Management...

189

FIMS Data Validation | Department of Energy  

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

Information Systems FIMS Data Validation FIMS Data Validation Aviation Management Executive Secretariat Energy Reduction at HQ Facilities and Infrastructure Federal Advisory...

190

Fuel Cell Technologies Office: Technology Validation  

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

Fuel Cell Technologies Office: Technology Validation to someone by E-mail Share Fuel Cell Technologies Office: Technology Validation on Facebook Tweet about Fuel Cell Technologies...

191

Validation of Innovative Exploration Technologies for Newberry...  

Open Energy Info (EERE)

Validation of Innovative Exploration Technologies for Newberry Volcano Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Validation of...

192

Sound-Based ranging system in greenhouse environment with multipath effect compensation using artificial neural network  

Science Conference Proceedings (OSTI)

In this study, sound-based ranging system in greenhouse environment with compensation of measurement error caused by multipath effect using Artificial Neural Network (ANN) was proposed. Greenhouse environment has special characteristic which is different ... Keywords: ANN, greenhouse, multipath effect, sound-based ranging system

Slamet Widodo; Tomoo Shiigi; Naing Min Than; Yuichi Ogawa; Naoshi Kondo

2012-11-01T23:59:59.000Z

193

Visualizing Audio in a First-Person Shooter With Directional Sound Display  

E-Print Network (OSTI)

Visualizing Audio in a First-Person Shooter With Directional Sound Display Alexandra Holloway the design of DSD with a task- centered paradigm, building the system around providing directional of visualizing sound in three ways: pitch, intensity, and direction. In a pilot study, we found that participants

California at Santa Cruz, University of

194

Balloon-borne sounding system (BBSS): Vaisala-processed winds, press., temp, and RH  

DOE Data Explorer (OSTI)

Balloon-borne sounding system (BBSS): Vaisala-processed winds, press., temp, and RH. The balloon-borne sounding system (SONDE) provides in situ measurements (vertical profiles) of both the thermodynamic state of the atmosphere, and the wind speed and direction.

Coulter,Richard; Ritsche,Michael

195

An Evaluation of the WOTAN Technique of Inferring Oceanic Winds from Underwater Ambient Sound  

Science Conference Proceedings (OSTI)

The potential of the WOTAN technique to estimate oceanic winds from underwater ambient sound is thoroughly evaluated. Anemometer winds and sound spectrum levels at 11 frequencies in the range 3–25 kHz from the FASINEX Experiment are used to ...

Svein Vagle; William G. Large; David M. Farmer

1990-08-01T23:59:59.000Z

196

The Impact of Satellite Soundings on the Numerical Forecasts of the Israel Meteorological Service  

Science Conference Proceedings (OSTI)

Experiments with the numerical models of the Israel Meteorological Service show that the impact of satellite soundings can be substantial but depends on how the soundings are used by the models. The quasi-optimum use of satellite data in defining ...

A. Thomasell Jr.; A. Gruber; H. Brodrick; N. Wolfson; Z. Alperson

1986-07-01T23:59:59.000Z

197

Manta Wings: Wave Energy Testing Floats to Puget Sound | Department of  

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

Manta Wings: Wave Energy Testing Floats to Puget Sound Manta Wings: Wave Energy Testing Floats to Puget Sound Manta Wings: Wave Energy Testing Floats to Puget Sound August 6, 2010 - 11:27am Addthis The 1:15 scale prototype being lowered into the wave flume at Oregon State University's O.H. Hinsdale Wave Research Laboratory | Photo courtesy of Columbia Power The 1:15 scale prototype being lowered into the wave flume at Oregon State University's O.H. Hinsdale Wave Research Laboratory | Photo courtesy of Columbia Power Lindsay Gsell Columbia Power Technologies plans to test an intermediate-scale version of its wave energy converter device in Puget Sound later this year. After the successful control tests, the company will move testing to open water in Puget Sound this fall. Columbia will test the intermediate 1:7

198

Sound Project Management, Safe and Efficient Work Lead to Savings for More  

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

Sound Project Management, Safe and Efficient Work Lead to Savings Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup Sound management practices and safe, efficient work have led to cost savings and rapid progress in the Idaho site's American Recovery and Reinvestment Act projects. The efficiencies have freed up $12 million for additional Cold War cleanup. That $12 million from the Recovery Act is being used to exhume targeted buried waste from a quarter-acre portion of a landfill called Pit 9 so it can be disposed permanently and safely. Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup More Documents & Publications Idaho Site Completes Cleanup with Help from Workers who Shipped Waste

199

Sound Project Management, Safe and Efficient Work Lead to Savings for More  

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

Sound Project Management, Safe and Efficient Work Lead to Savings Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup Sound management practices and safe, efficient work have led to cost savings and rapid progress in the Idaho site's American Recovery and Reinvestment Act projects. The efficiencies have freed up $12 million for additional Cold War cleanup. That $12 million from the Recovery Act is being used to exhume targeted buried waste from a quarter-acre portion of a landfill called Pit 9 so it can be disposed permanently and safely. Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup More Documents & Publications Idaho Site Completes Cleanup with Help from Workers who Shipped Waste

200

Sound speed in liquid–gas mixtures: Water–air and water  

E-Print Network (OSTI)

The sound speed of a two-phase fluid, such as a magma-gas, water-air, or water-steam mixture, is dramatically different from the sound speed of either pure component. In numerous geologic situations the sound speed of such two-phase systems may be of interest: in the search for magma reservoirs, in seismic exploration of geothermal areas, in prediction of P wave velocity decreases prior to earthquakes, and in inversion of crustal and upper mantle seismic records. Probably most dramatically, fluid flow characteristics during eruptions of volcanoes and geysers are strongly dependent on the sound speed of erupting two-phase (or multiphase) fluids. In this paper the sound speeds of water, air, steam, water-air mixtures, and water-steam mixtures are calculated. It is demonstrated that sound speeds calculated from classical acoustic and fluid dynamics analyses agree with results obtained from finite amplitude 'vaporization wave ' theory. To the extent that air and steam are represented as perfect gases with an adiabatic exponent •, independent of temperature, their sound speeds vary in a simple manner directly with the square root of the absolute temperature. The sound speed of pure liquid water is a complex function of pressure and temperature and is given here to 8 kbar, 900øC. In pure water at all pressures the sound speed attains a maximum value near 100øC and decreases at higher temperatures; at high pressures the decrease is continuous, but at pressures below 1 kbar the sound speed reaches a minimum value in the

Susan Werner Kieffer

1977-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

MARMOT Validation | Department of Energy  

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

Validation Validation MARMOT Validation January 29, 2013 - 10:35am Addthis The composition-dependent mobility in the formulism of the phase-field modeling is implemented into the MARMOT phase-field algorithm. Benchmarking was done for the MARMOT, finite element (FE)-based phase-field framework that utilizes the new implementation of the variable splitting algorithm. The results indicate that while the variable splitting algorithm executes about eight times faster, the use of higher-order Hermite elements offers faster convergence. A manuscript summarizing these results has been submitted for publication. Work is also continuing on implementing a J2 von-Mises' time-dependent and independent plasticity into the Marmot phase-field algorithm. The current studies do not include adoptive meshing,

202

Validation of a Geothermal Simulator  

DOE Green Energy (OSTI)

A geothermal simulator, TETRAD, is validated against the Stanford Geothermal Problem Set. The governing equations, formulation, and solution technique employed by TETRAD are first outlined. Each problem in the Stanford Problem Set is then discussed in detail, and results from the simulations are presented. The results obtained using TETRAD are compared against several other geothermal simulators. Favorable comparison between results indicates that TETRAD is capable of solving the highly non-linear equations describing the flow of mass and energy in porous media. This validation exercise allows for the use of TETRAD in studying geothermal problems with a high degree of confidence.

Shook, G.M.; Faulder, D.D.

1991-10-01T23:59:59.000Z

203

System and method for characterizing synthesizing and/or canceling out acoustic signals from inanimate sound sources  

DOE Patents (OSTI)

A system and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources is disclosed. Propagating wave electromagnetic sensors monitor excitation sources in sound producing systems, such as machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The methods disclosed enable accurate calculation of matched transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.

Holzrichter, John F. (Berkeley, CA); Burnett, Greg C. (Livermore, CA); Ng, Lawrence C. (Danville, CA)

2003-01-01T23:59:59.000Z

204

System and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources  

DOE Patents (OSTI)

A system and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources is disclosed. Propagating wave electromagnetic sensors monitor excitation sources in sound producing systems, such as machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The methods disclosed enable accurate calculation of matched transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.

Holzrichter, John F. (Berkeley, CA); Burnett, Greg C. (Livermore, CA); Ng, Lawrence C. (Danville, CA)

2007-10-16T23:59:59.000Z

205

Sound temporal envelope and time-patterns of activity in the human auditory pathway : an fMRI study  

E-Print Network (OSTI)

The temporal envelope of sound strongly influences the intelligibility of speech, pattern analysis, and the grouping of sequential stimuli. This thesis examined the coding of sound temporal envelope in the time-patterns ...

Harms, Michael Patrick, 1972-

2002-01-01T23:59:59.000Z

206

The Impact of Satellite Soundings on the National Meteorological Center's Analysis and Forecast System—The Data Systems Test Results  

Science Conference Proceedings (OSTI)

In order to assess the value of remote sounding data for numerical weather prediction, parallel sets of analyses were produced with (SAT) and without (NOSAT) the sounding data from the experimental Nimbus-6 and operational NOAA-4 satellites for ...

M. S. Tracton; A. J. Desmarais; R. J. Van Haaren; R. D. McPherson

1980-05-01T23:59:59.000Z

207

System and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources  

DOE Patents (OSTI)

A system and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources is disclosed. Propagating wave electromagnetic sensors monitor excitation sources in sound producing systems, such as machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The methods disclosed enable accurate calculation of matched transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.

Holzrichter, John F; Burnett, Greg C; Ng, Lawrence C

2013-05-21T23:59:59.000Z

208

Methodology supporting architecture validations (MAVS)  

Science Conference Proceedings (OSTI)

Defense Information Technology Architecture is a complex business. Furthermore, the multitude and magnitude of the tasks and operations that are executed simultaneously on a battlefield to conduct a single mission are simply staggering. From the performance ... Keywords: DEVS, DoDAF, executable architectures, modeling and simulation, validation

Johnny Garcia

2010-04-01T23:59:59.000Z

209

Directional Validation of Wave Predictions  

Science Conference Proceedings (OSTI)

A methodology for quantitative, directional validation of a long-term wave model hindcast is described and applied. Buoy observations are used as ground truth and the method does not require the application of a parametric model or data-adaptive ...

W. Erick Rogers; David W. C. Wang

2007-03-01T23:59:59.000Z

210

SunShot Initiative: Technology Validation  

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

Technology Validation to someone Technology Validation to someone by E-mail Share SunShot Initiative: Technology Validation on Facebook Tweet about SunShot Initiative: Technology Validation on Twitter Bookmark SunShot Initiative: Technology Validation on Google Bookmark SunShot Initiative: Technology Validation on Delicious Rank SunShot Initiative: Technology Validation on Digg Find More places to share SunShot Initiative: Technology Validation on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Research, Development, & Demonstration Distribution Grid Integration Transmission Grid Integration Solar Resource Assessment Technology Validation Power Electronics & Balance of System Hardware Technologies Competitive Awards Balance of Systems Technology Validation To reduce solar technology risks, DOE and its partners evaluate the

211

Covariance of dark energy parameters and sound speed constraints from large HI surveys  

E-Print Network (OSTI)

An interesting probe of the nature of dark energy is the measure of its sound speed, $c_s$. We review the significance for constraining sound speed models of dark energy using large neutral hydrogen (HI) surveys with the Square Kilometre Array (SKA). Our analysis considers the effect on the sound speed measurement that arises from the covariance of $c_s$ with the dark energy density, $\\Omega_\\LLambda$, and a time-varying equation of state, $w(a)=w_0+(1-a)w_a$. We find that the approximate degeneracy between dark energy parameters that arises in power spectrum observations is lifted through redshift tomography of the HI-galaxy angular power spectrum, resulting in sound speed constraints that are not severely degraded. The cross-correlation of the galaxy and the integrated Sachs-Wolfe (ISW) effect spectra contributes approximately 10 percent of the information that is needed to distinguish variations in the dark energy parameters, and most of the discriminating signal comes from the galaxy auto-correlation spectrum. We also find that the sound speed constraints are weakly sensitive to the HI bias model. These constraints do not improve substantially for a significantly deeper HI survey since most of the clustering sensitivity to sound speed variations arises from $z \\lsim 1.5$. A detection of models with sound speeds close to zero, $c_s \\lsim 0.01,$ is possible for dark energy models with $w\\gsim -0.9$.

A. Torres-Rodriguez; C. M. Cress; K. Moodley

2008-04-15T23:59:59.000Z

212

Validation:  

Science Conference Proceedings (OSTI)

... Measurements. Lewis Publishers: Chelsea, MI, p. 193 Page 15. ... hands.” • “I've trusted system manufacturers to handle this. Should I have?” ...

2007-09-07T23:59:59.000Z

213

Puget Sound Clean Air Agency | Open Energy Information  

Open Energy Info (EERE)

Air Agency Air Agency Jump to: navigation, search Name Puget Sound Clean Air Agency Address 1904 Third Avenue Place Seattle, Washington Zip 98101 Region Pacific Northwest Area Website http://www.pscleanair.org/ Notes Special-purpose, regional agency chartered by state law to protect public health, improve neighborhood air quality and reduce greenhouse gases Coordinates 47.6117208°, -122.3396565° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.6117208,"lon":-122.3396565,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

214

Design and implementation of an underwater sound recording device  

SciTech Connect

To monitor the underwater sound and pressure waves generated by activities such as underwater blasting and pile driving, an autonomous system used to record underwater acoustic signals was designed. The device designed allows two hydrophones or other dynamic pressure sensors to be connected, filters out high frequency noise, has a gain that can be independently set for each sensor, and allows two hours of data to be collected. Two versions of the USR were created; one is submersible to a maximum depth of 300 m, and the other, although watertight, is not intended to be fully submersed. Tests were performed in the laboratory using a data acquisition system to send single-frequency sinusoidal voltages directly to the each component. These tests verified that the device performs as well as larger commercially available data acquisition systems, which are not suited for field use. A prototype of the device was used in a case study to investigate the effect of underwater rock blasting on juvenile Chinook salmon and rainbow trout. The case study demonstrated that the device was able to tolerate being operated in harsh environments, making it a valuable tool for collecting field measurements.

Martinez, Jayson J.; Myers, Joshua R.; Carlson, Thomas J.; Deng, Zhiqun; Rohrer, John S.; Caviggia, Kurt A.; Woodley, Christa M.; Weiland, Mark A.

2011-09-01T23:59:59.000Z

215

Methodology for Validating Building Energy Analysis Simulations  

SciTech Connect

The objective of this report was to develop a validation methodology for building energy analysis simulations, collect high-quality, unambiguous empirical data for validation, and apply the validation methodology to the DOE-2.1, BLAST-2MRT, BLAST-3.0, DEROB-3, DEROB-4, and SUNCAT 2.4 computer programs. This report covers background information, literature survey, validation methodology, comparative studies, analytical verification, empirical validation, comparative evaluation of codes, and conclusions.

Judkoff, R.; Wortman, D.; O'Doherty, B.; Burch, J.

2008-04-01T23:59:59.000Z

216

Study of the Acoustic Effects of Hydrokinetic Tidal Turbines in Admiralty Inlet, Puget Sound  

SciTech Connect

Hydrokinetic turbines will be a source of noise in the marine environment - both during operation and during installation/removal. High intensity sound can cause injury or behavioral changes in marine mammals and may also affect fish and invertebrates. These noise effects are, however, highly dependent on the individual marine animals; the intensity, frequency, and duration of the sound; and context in which the sound is received. In other words, production of sound is a necessary, but not sufficient, condition for an environmental impact. At a workshop on the environmental effects of tidal energy development, experts identified sound produced by turbines as an area of potentially significant impact, but also high uncertainty. The overall objectives of this project are to improve our understanding of the potential acoustic effects of tidal turbines by: (1) Characterizing sources of existing underwater noise; (2) Assessing the effectiveness of monitoring technologies to characterize underwater noise and marine mammal responsiveness to noise; (3) Evaluating the sound profile of an operating tidal turbine; and (4) Studying the effect of turbine sound on surrogate species in a laboratory environment. This study focuses on a specific case study for tidal energy development in Admiralty Inlet, Puget Sound, Washington (USA), but the methodologies and results are applicable to other turbine technologies and geographic locations. The project succeeded in achieving the above objectives and, in doing so, substantially contributed to the body of knowledge around the acoustic effects of tidal energy development in several ways: (1) Through collection of data from Admiralty Inlet, established the sources of sound generated by strong currents (mobilizations of sediment and gravel) and determined that low-frequency sound recorded during periods of strong currents is non-propagating pseudo-sound. This helped to advance the debate within the marine and hydrokinetics acoustic community as to whether strong currents produce propagating sound. (2) Analyzed data collected from a tidal turbine operating at the European Marine Energy Center to develop a profile of turbine sound and developed a framework to evaluate the acoustic effects of deploying similar devices in other locations. This framework has been applied to Public Utility District No. 1 of Snohomish Country's demonstration project in Admiralty Inlet to inform postinstallation acoustic and marine mammal monitoring plans. (3) Demonstrated passive acoustic techniques to characterize the ambient noise environment at tidal energy sites (fixed, long-term observations recommended) and characterize the sound from anthropogenic sources (drifting, short-term observations recommended). (4) Demonstrated the utility and limitations of instrumentation, including bottom mounted instrumentation packages, infrared cameras, and vessel monitoring systems. In doing so, also demonstrated how this type of comprehensive information is needed to interpret observations from each instrument (e.g., hydrophone data can be combined with vessel tracking data to evaluate the contribution of vessel sound to ambient noise). (5) Conducted a study that suggests harbor porpoise in Admiralty Inlet may be habituated to high levels of ambient noise due to omnipresent vessel traffic. The inability to detect behavioral changes associated with a high intensity source of opportunity (passenger ferry) has informed the approach for post-installation marine mammal monitoring. (6) Conducted laboratory exposure experiments of juvenile Chinook salmon and showed that exposure to a worse than worst case acoustic dose of turbine sound does not result in changes to hearing thresholds or biologically significant tissue damage. Collectively, this means that Chinook salmon may be at a relatively low risk of injury from sound produced by tidal turbines located in or near their migration path. In achieving these accomplishments, the project has significantly advanced the District's goals of developing a demonstration-scale tidal energy proj

Brian Polagye; Jim Thomson; Chris Bassett; Jason Wood; Dom Tollit; Robert Cavagnaro; Andrea Copping

2012-03-30T23:59:59.000Z

217

Control of Toxic Chemicals in Puget Sound, Phase 3: Study of Atmospheric Deposition of Air Toxics to the Surface of Puget Sound  

DOE Green Energy (OSTI)

The results of the Phase 1 Toxics Loading study suggested that runoff from the land surface and atmospheric deposition directly to marine waters have resulted in considerable loads of contaminants to Puget Sound (Hart Crowser et al. 2007). The limited data available for atmospheric deposition fluxes throughout Puget Sound was recognized as a significant data gap. Therefore, this study provided more recent or first reported atmospheric deposition fluxes of PAHs, PBDEs, and select trace elements for Puget Sound. Samples representing bulk atmospheric deposition were collected during 2008 and 2009 at seven stations around Puget Sound spanning from Padilla Bay south to Nisqually River including Hood Canal and the Straits of Juan de Fuca. Revised annual loading estimates for atmospheric deposition to the waters of Puget Sound were calculated for each of the toxics and demonstrated an overall decrease in the atmospheric loading estimates except for polybrominated diphenyl ethers (PBDEs) and total mercury (THg). The median atmospheric deposition flux of total PBDE (7.0 ng/m2/d) was higher than that of the Hart Crowser (2007) Phase 1 estimate (2.0 ng/m2/d). The THg was not significantly different from the original estimates. The median atmospheric deposition flux for pyrogenic PAHs (34.2 ng/m2/d; without TCB) shows a relatively narrow range across all stations (interquartile range: 21.2- 61.1 ng/m2/d) and shows no influence of season. The highest median fluxes for all parameters were measured at the industrial location in Tacoma and the lowest were recorded at the rural sites in Hood Canal and Sequim Bay. Finally, a semi-quantitative apportionment study permitted a first-order characterization of source inputs to the atmosphere of the Puget Sound. Both biomarker ratios and a principal component analysis confirmed regional data from the Puget Sound and Straits of Georgia region and pointed to the predominance of biomass and fossil fuel (mostly liquid petroleum products such as gasoline and/or diesel) combustion as source inputs of combustion by-products to the atmosphere of the region and subsequently to the waters of Puget Sound.

Brandenberger, Jill M.; Louchouarn, Patrick; Kuo, Li-Jung; Crecelius, Eric A.; Cullinan, Valerie I.; Gill, Gary A.; Garland, Charity R.; Williamson, J. B.; Dhammapala, R.

2010-07-05T23:59:59.000Z

218

Webinar - Software Verification & Validation? - 2012-08-04  

Science Conference Proceedings (OSTI)

Webinar - Software Verification & Validation [1200]. Purpose: Webinar - Software Verification & Validation [1200]. At the ...

2013-06-03T23:59:59.000Z

219

A Methodology for Predicting the Puget Sound Convergence Zone and Its Associated Weather  

Science Conference Proceedings (OSTI)

The Puget Sound Convergence Zone (PSCZ) is a terrain-induced mesoscale phenomenon that occurs in western Washington and has a dramatic impact on local weather. This paper presents the operational forecasting techniques that are used at the ...

William M. Whitney; Robert L. Doherty; Bradley R. Colman

1993-06-01T23:59:59.000Z

220

A mechanically verified, sound and complete theorem prover for first order logic  

Science Conference Proceedings (OSTI)

We present a system of first order logic, together with soundness and completeness proofs wrt. standard first order semantics. Proofs are mechanised in Isabelle/HOL. Our definitions are computable, allowing us to derive an algorithm to test for first ...

Tom Ridge; James Margetson

2005-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Evaluation of SSMIS Upper Atmosphere Sounding Channels for High-Altitude Data Assimilation  

Science Conference Proceedings (OSTI)

Upper atmosphere sounding (UAS) channels of the Special Sensor Microwave Imager/Sounder (SSMIS) were assimilated using a high-altitude version of the Navy Global Environmental Model (NAVGEM) in order to investigate their potential for operational ...

Karl W. Hoppel; Stephen D. Eckermann; Lawrence Coy; Gerald E. Nedoluha; Douglas R. Allen; Steven D. Swadley; Nancy L. Baker

2013-10-01T23:59:59.000Z

222

Assimilation of DMSP and TOVS Satellite Soundings in a Mesoscale Model  

Science Conference Proceedings (OSTI)

A modeling investigation explores the impacts of the assimilation of satellite-retrieved soundings on forecast error in the Fifth-Generation Pennsylvania State University–National Center for Atmospheric Research Mesoscale Model (MM5). Simulations ...

Jordan G. Powers; Kun Gao

2000-10-01T23:59:59.000Z

223

Assessment of VAS Soundings in the Analysis of a Preconvective Environment  

Science Conference Proceedings (OSTI)

Retrievals from the VISSR Atmospheric Sounder (VAS) an combined with conventional data to assess the impact of geosynchronous satellite soundings upon the analysis of a pre-convective environment over the central United States on 13 July 1981. ...

Anthony Mostek; Louis W. Uccellini; Ralph A. Petersen; Dennis Chesters

1986-01-01T23:59:59.000Z

224

A battery-free tag for wireless monitoring of heart sounds  

E-Print Network (OSTI)

We have developed a wearable, battery-free tag that monitors heart sounds. The tag powers up by harvesting ambient RF energy, and contains a low-power integrated circuit, an antenna and up to four microphones. The chip, ...

Mandal, Soumyajit

225

Spatial Forecasts of Maximum Hail Size Using Prognostic Model Soundings and HAILCAST  

Science Conference Proceedings (OSTI)

Forecasting the occurrence of hail and the maximum hail size is a challenging problem. This paper investigates the feasibility of producing maps of the forecast maximum hail size over the Canadian prairies using 12-h prognostic soundings from an ...

Julian C. Brimelow; Gerhard W. Reuter; Ron Goodson; Terrence W. Krauss

2006-04-01T23:59:59.000Z

226

Current Patterns in the Inner Sound (Pentland Firth) from Underway ADCP Data  

Science Conference Proceedings (OSTI)

Numerous acoustic Doppler current profiler (ADCP) surveys were performed in the Inner Sound of the Pentland Firth, a channel between the Orkney Islands and the northern coast of Scotland connecting the Atlantic Ocean to the west and the North Sea ...

Lonneke Goddijn-Murphy; David K. Woolf; Matthew C. Easton

2013-01-01T23:59:59.000Z

227

Difficulties in Obtaining Reliable Temperature Trends: Reconciling the Surface and Satellite Microwave Sounding Unit Records  

Science Conference Proceedings (OSTI)

A chronic difficulty in obtaining reliable climate records from satellites has been changes in instruments, platforms, equator-crossing times, and algorithms. The microwave sounding unit (MSU) tropospheric temperature record has overcome some of ...

James W. Hurrell; Kevin E. Trenberth

1998-05-01T23:59:59.000Z

228

Mobile Sounding Observations of Lake-Effect Snowbands in Western and Central New York  

Science Conference Proceedings (OSTI)

Measurements of the thermodynamic environments in the vicinity of lake-effect snowbands were obtained during the winter of 1987/88, using portable radiosonde equipment. During the experimental period, a total of 17 soundings were launched on ten ...

Gregory P. Byrd; Richard A. Anstett; Joseph E. Heim; David M. Usinski

1991-09-01T23:59:59.000Z

229

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

SciTech Connect

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

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

230

Stimulated Brillouin Scattering: Effect of Sound Absorption on Hypersonic Velocity Measurements  

Science Conference Proceedings (OSTI)

The frequency spectrum of a sound wave generated by photon?phonon interactions is that of a damped harmonic oscillator with the shifted peak sharpened but not displaced by nonlinear amplification. Hence

Victor A. Solovyev; Norman R. Goldblatt; C. J. Montrose

1968-01-01T23:59:59.000Z

231

The Integrated Sounding System: Description and Preliminary Observations from TOGA COARE  

Science Conference Proceedings (OSTI)

An Integrated Sounding System (ISS) that combines state-of- the-art remote and in situ sensors into a single transportable facility has been developed jointly by the National Center for Atmospheric Research (NCAR) and the Aeronomy laboratory of ...

David Parsons; Walter Dabberdt; Harold Cole; Terrence Hock; Charles Martin; Anne-Leslie Barrett; Erik Miller; Michael Spowart; Michael Howard; Warner Ecklund; David Carter; Kenneth Gage; John Wilson

1994-04-01T23:59:59.000Z

232

Inversion for subbottom sound velocity profiles in the deep and shallow ocean  

E-Print Network (OSTI)

This thesis investigates the application of acoustic measurements in the deep and shallow ocean to infer the sound velocity profile (svp) in the seabed. For the deep water ocean, an exact method based on the Gelfand-Levitan ...

Souza, Luiz Alberto Lopes de

2005-01-01T23:59:59.000Z

233

The Impact of Satellite Sounding Data on the Systematic Error of a Numerical Weather Prediction Model  

Science Conference Proceedings (OSTI)

The impact of satellite sounding data on the systematic errors of the numerical weather prediction model of the Israel Meteorological Service has been investigated. In general, satellite data have been shown to reduce systematic error, and in ...

Noah Wolfson; Albert Thomasell; Arnold Gruber; George Ohring

1985-06-01T23:59:59.000Z

234

Comparison of Tropospheric Temperature Derived from the Microwave Sounding Unit and the National Meteorological Center Analysis  

Science Conference Proceedings (OSTI)

The Microwave Sounding Units (MSU) aboard the NOAA series of polar-orbiting satellites (TIROS-N to NOAA-12) have provided stable and precise measurements of vertically integrated atmospheric temperature since December 1978. Comparisons are made ...

Alan N. Basist; Chester F. Ropelewski; Norman C. Grody

1995-04-01T23:59:59.000Z

235

Parameterization of Surface Heat Fluxes above Forest with Satellite Thermal Sensing and Boundary-Layer Soundings  

Science Conference Proceedings (OSTI)

Satellite-derived surface temperature measurements can be used in conjunction with temperature and wind soundings in the boundary layer to determine the surface sensible heat flux from forests at the regional scale. The underlying formulation is ...

Wilfried Brutsaert; A. Y. Hsu; Thomas J. Schmugge

1993-05-01T23:59:59.000Z

236

Combined Atmospheric Sounding/Cloud Imagery—A New Forecasting Tool  

Science Conference Proceedings (OSTI)

A method for displaying sounding and cloud information in a composite image is described. Examples are shown to illustrate how a forecaster may use a time sequence of these images to monitor changes in atmospheric moisture and stability ...

William L. Smith; Gary S. Wade; Harold M. Woolf

1985-02-01T23:59:59.000Z

237

SoundStrand : a tangible interface for composing music with limited degrees of freedom  

E-Print Network (OSTI)

This thesis presents SoundStrand, a novel tangible interface for composing music. A new paradigm is also presented - one that allows for music composition with limited degrees of freedom, and therefore is well suited for ...

Shahar, Eyal

2012-01-01T23:59:59.000Z

238

Federal Power Act section 202(c) - Cross-Sound Cable Company, August 2002  

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

On August 16, 2002, due to concerns regarding the availability of electricity on Long Island in the State of New York, a 202(c) order was issued directing Cross-Sound Cable Company to operate the...

239

Improvement of Advanced Microwave Sounding Unit Tropical Cyclone Intensity and Size Estimation Algorithms  

Science Conference Proceedings (OSTI)

Previous work, in which Advanced Microwave Sounding Unit (AMSU) data from the Atlantic Ocean and east Pacific Ocean basins during 1999–2001 were used to provide objective estimates of 1-min maximum sustained surface winds, minimum sea level ...

Julie L. Demuth; Mark DeMaria; John A. Knaff

2006-11-01T23:59:59.000Z

240

Error Structure and Atmospheric Temperature Trends in Observations from the Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

The Microwave Sounding Unit (MSU) onboard the National Oceanic and Atmospheric Administration polar-orbiting satellites measures the atmospheric temperature from the surface to the lower stratosphere under all weather conditions, excluding ...

Cheng-Zhi Zou; Mei Gao; Mitchell D. Goldberg

2009-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

The Objective Use of Upper Air Soundings to Specify Precipitation Type  

Science Conference Proceedings (OSTI)

Linear screening regression is used to derive relationships between parameters computed from observed upper air soundings (RAOBS) and concurrent observations of precipitation type. Precipitation type is defined as three categories: liquid (rain ...

Joseph R. Bocchieri

1980-05-01T23:59:59.000Z

242

Forecasting Tornadic Thunderstorm Potential in Alberta Using Environmental Sounding Data. Part I: Wind Shear and Buoyancy  

Science Conference Proceedings (OSTI)

This study investigates, for Alberta, Canada, whether observed sounding parameters such as wind shear and buoyant energy can be used to help distinguish between thunderstorms with significant (F2–F5) tornadoes, thunderstorms with weak (F0–F1) ...

Max L. Dupilka; Gerhard W. Reuter

2006-06-01T23:59:59.000Z

243

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

DOE Green Energy (OSTI)

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

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

244

A Verification of Numerical Model Forecasts for Sounding-Derived Indices above Udine, Northeast Italy  

Science Conference Proceedings (OSTI)

In this work, 40 different indices derived from real soundings and the corresponding ECMWF model forecasts for the same location (near Udine, northeast Italy) are compared. This comparison is repeated for more than 500 days, from June 2004 to ...

Agostino Manzato

2008-06-01T23:59:59.000Z

245

Classifying Proximity Soundings with Self-Organizing Maps toward Improving Supercell and Tornado Forecasting  

Science Conference Proceedings (OSTI)

The self-organizing map (SOM) statistical technique is applied to vertical profiles of thermodynamic and kinematic parameters from a Rapid Update Cycle-2 (RUC-2) proximity sounding dataset with the goal of better distinguishing and predicting ...

Christopher J. Nowotarski; Anders A. Jensen

2013-06-01T23:59:59.000Z

246

New Studies Portray Unbalanced Perspective on Biofuels DOE Committed to Environmentally Sound Biofuels Development  

E-Print Network (OSTI)

New Studies Portray Unbalanced Perspective on Biofuels DOE Committed to Environmentally Sound Biofuels Development DOE Response based on contributions from Office of Biomass Program; Argonne National, Hill, Tilman, Polasky and Hawthorne study ("Land Clearing and the Biofuel Carbon Debt") claims

Minnesota, University of

247

Retrieval of Ice Cloud Parameters Using the Advanced Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

An algorithm is developed to derive cloud ice water path (IWP) and ice particle effective diameters De from the advanced microwave sounding unit (AMSU) measurements. In the algorithm, both IWP and De are related to the ice particle scattering ...

Limin Zhao; Fuzhong Weng

2002-04-01T23:59:59.000Z

248

Satellite Analysis of Tropical Cyclones Using the Advanced Microwave Sounding Unit (AMSU)  

Science Conference Proceedings (OSTI)

The first Advanced Microwave Sounding Unit (AMSU) was launched aboard the NOAA—15 satellite on 13 May 1998. The AMSU is well suited for the observation of tropical cyclones because its measurements are not significantly affected by the ice clouds ...

Stanley Q. Kidder; Mitchell D. Goldberg; Raymond M. Zehr; Mark DeMaria; James F. W. Purdom; Christopher S. Velden; Norman C. Grody; Sheldon J. Kusselson

2000-06-01T23:59:59.000Z

249

The Analysis of Typhoon Structures Using Advanced Microwave Sounding Unit Data and Its Application to Prediction  

Science Conference Proceedings (OSTI)

In this study, the Advanced Microwave Sounding Unit (AMSU) data are used to retrieve the temperature and velocity fields of typhoons and assimilate them with the three-dimensional variational data assimilation (3DVAR) routines for uses in ...

Chien-Ben Chou; Ching-Yuang Huang; Huei-Ping Huang; Kung-Hwa Wang; Tien-Chiang Yeh

2008-05-01T23:59:59.000Z

250

DOE/SC-ARM/TR-124 Interpolated Sounding Value-Added Product  

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

4 Interpolated Sounding Value-Added Product D Troyan February 2013 DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United...

251

Properties of the Convection Scheme in NCEP's Eta Model that Affect Forecast Sounding Interpretation  

Science Conference Proceedings (OSTI)

The impact of parameterized convection on Eta Model forecast soundings is examined. The Betts–Miller–Janji? parameterization used in the National Centers for Environmental Prediction Eta Model introduces characteristic profiles of temperature and ...

Michael E. Baldwin; John S. Kain; Michael P. Kay

2002-10-01T23:59:59.000Z

252

An Evaluation of High-Resolution Interferometer Soundings and Their Use in Mesoscale Analyses  

Science Conference Proceedings (OSTI)

An aircraft prototype of the High-Resolution Interferometer Sounder (HIS) was flown over Tennesse and northern Alabama during summer 1986. HIS temperature and dewpoint soundings were examined on two flight days to determine their error ...

John T. Bradshaw; Henry E. Fuelberg

1993-03-01T23:59:59.000Z

253

On the System Dependency of Satellite Sounding Impact-Comments on Recent Impact Test Results  

Science Conference Proceedings (OSTI)

As shown by the Data Systems Test results, the impact of satellite temperature soundings on numerical weather prediction is highly dependent on the particular analysis and forecast system used to incorporate the data. The more amenable a system ...

M. S. Tracton; A. J. Desmaris; R. J. van Haaren; R. D. McPherson

1981-01-01T23:59:59.000Z

254

GPS Sounding of the Atmosphere from Low Earth Orbit: Preliminary Results  

Science Conference Proceedings (OSTI)

This paper provides an overview of the methodology of and describes preliminary results from an experiment called GPS/MET (Global Positioning System/Meteorology), in which temperature soundings are obtained from a low Earth-orbiting satellite ...

R. Ware; C. Rocken; F. Solheim; M. Exner; W. Schreiner; R. Anthes; D. Feng; B. Herman; M. Gorbunov; S. Sokolovskiy; K. Hardy; Y. Kuo; X. Zou; K. Trenberth; T. Meehan; W. Melbourne; S. Businger

1996-01-01T23:59:59.000Z

255

Instrumentation for the Measurement of Sound Speed near the Ocean Surface  

Science Conference Proceedings (OSTI)

Air bubbles entrained by breaking waves in the ocean surface layer can dramatically alter the velocity and attenuation of acoustic waves. The development of an effective technique for directly measuring the sound speed near the ocean surface is ...

Eric Lamarre; W. K. Melville

1995-04-01T23:59:59.000Z

256

Acoustical Rainfall Analysis: Rainfall Drop Size Distribution Using the Underwater Sound Field  

Science Conference Proceedings (OSTI)

Rainfall estimation is difficult, especially in oceanic regions where land-based techniques are unavailable. Fortunately, rain produces a loud and unique sound underwater that can be used to detect and quantify rainfall. Laboratory studies of the ...

Jeffrey A. Nystuen

1996-02-01T23:59:59.000Z

257

EA-1949: Admiralty Inlet Pilot Tidal Project, Puget Sound, WA | Department  

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

49: Admiralty Inlet Pilot Tidal Project, Puget Sound, WA 49: Admiralty Inlet Pilot Tidal Project, Puget Sound, WA EA-1949: Admiralty Inlet Pilot Tidal Project, Puget Sound, WA SUMMARY This EA analyzes the potential environmental effects of a proposal by the Public Utility District No. 1 of Snowhomish County, Washington to construct and operate the Admiralty Inlet Tidal Project. The proposed 680-kilowatt project would be located on the east side of Admiralty Inlet in Puget Sound, Washington, about 1 kilometer west of Whidbey Island, entirely within Island County, Washington. The Federal Energy Regulatory Commission (FERC) is the lead agency. DOE is a cooperating agency. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD August 9, 2013 EA-1949: FERC Notice of Availability Errata Sheet

258

Sonification of the invisible : large scale sound installments on building facades  

E-Print Network (OSTI)

The intention of this project is to utilize sound as representation of MIT research-extending out to the public what may be invisible, or less known to the broader community interested in MIT's spectrum of work. I am ...

Bodle, Carrie

2005-01-01T23:59:59.000Z

259

TOGA COARE Upper-Air Sounding Data Archive: Development and Quality Control Procedures  

Science Conference Proceedings (OSTI)

One of the most important datasets to wine from the Tropical Ocean Global Atmosphere Coupled Ocean-Atmosphere Response Experiment (TOGA COARE) is the most complete, high-resolution upper-air sounding dataset ever collected in the equatorial ...

Scot M. Loehrer; Todd A. Edmands; James A. Moore

1996-11-01T23:59:59.000Z

260

Information Content of Infrared Satellite Sounding Measurements with Respect to CO2  

Science Conference Proceedings (OSTI)

Information theory is used to study the capabilities of the new-generation satellite infrared sounders [Atmospheric Infrared Sounder (AIRS) and Infrared Atmospheric Sounding Interferometer (IASI)] for retrieving atmospheric carbon dioxide (CO2) ...

R. J. Engelen; G. L. Stephens

2004-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

The Signature of ENSO in Global Temperature and Precipitation Fields Derived from the Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

Global temperature anomalies associated with ENSO are investigated, making use of a 13-year record of gridded temperature and precipitation data from the microwave sounding unit (MSU). The warm phase of the ENSO cycle during this period was ...

Elena Yulaeva; John M. Wallace

1994-11-01T23:59:59.000Z

262

Literature Review of the Impact of Wind Turbine Generator Induced Sound on Wildlife  

Science Conference Proceedings (OSTI)

This review describes findings of a scientific literat ure search evaluating effects of exposure to wind turbine-generated sound on wildlife. It also provides a searchable digital database of over 350 literature sources related to this topic.BackgroundThe proliferation of wind energy generation facilities has created immense pressure to understand the impact on the local ecosystem of all aspects of these new systems, including sound generated by wind ...

2012-12-20T23:59:59.000Z

263

An Aquatic Acoustic Metrics Interface Utility for Underwater Sound Monitoring and Analysis  

SciTech Connect

Fishes and other marine mammals suffer a range of potential effects from intense sound sources generated by anthropogenic underwater processes such as pile driving, shipping, sonars, and underwater blasting. Several underwater sound recording devices (USR) were built to monitor the acoustic sound pressure waves generated by those anthropogenic underwater activities, so the relevant processing software becomes indispensable for analyzing the audio files recorded by these USRs. However, existing software packages did not meet performance and flexibility requirements. In this paper, we provide a detailed description of a new software package, named Aquatic Acoustic Metrics Interface (AAMI), which is a Graphical User Interface (GUI) designed for underwater sound monitoring and analysis. In addition to the general functions, such as loading and editing audio files recorded by USRs, the software can compute a series of acoustic metrics in physical units, monitor the sound's influence on fish hearing according to audiograms from different species of fishes and marine mammals, and batch process the sound files. The detailed applications of the software AAMI will be discussed along with several test case scenarios to illustrate its functionality.

Ren, Huiying; Halvorsen, Michele B.; Deng, Zhiqun; Carlson, Thomas J.

2012-05-31T23:59:59.000Z

264

Assessing Forecast Skill through Cross Validation  

Science Conference Proceedings (OSTI)

This study explains the method of cross validation for assessing forecast skill of empirical prediction models. Cross validation provides a relatively accurate measure of an empirical procedure's ability to produce a useful prediction rule from a ...

J. B. Elsner; C. P. Schmertmann

1994-12-01T23:59:59.000Z

265

Advanced Encryption Standard Algorithm Validation List  

Science Conference Proceedings (OSTI)

Advanced Encryption Standard Algorithm Validation List. Last Update: 8/28/2013. The page provides technical information ...

266

Process Monitoring & Signal Validation - Nuclear Engineering...  

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

Process Monitoring & Signal Validation Capabilities Nuclear Systems Technologies Nuclear Criticality Safety Research Reactor Analysis Decontamination and Decommissioning Systems...

267

Security Testing, Validation and Measurement Group  

Science Conference Proceedings (OSTI)

Security Testing, Validation and Measurement Group. Welcome. ... The overall security of an enterprise network cannot be … Contact. ...

2013-01-17T23:59:59.000Z

268

Benchmarks for GADRAS performance validation.  

SciTech Connect

The performance of the Gamma Detector Response and Analysis Software (GADRAS) was validated by comparing GADRAS model results to experimental measurements for a series of benchmark sources. Sources for the benchmark include a plutonium metal sphere, bare and shielded in polyethylene, plutonium oxide in cans, a highly enriched uranium sphere, bare and shielded in polyethylene, a depleted uranium shell and spheres, and a natural uranium sphere. The benchmark experimental data were previously acquired and consist of careful collection of background and calibration source spectra along with the source spectra. The calibration data were fit with GADRAS to determine response functions for the detector in each experiment. A one-dimensional model (pie chart) was constructed for each source based on the dimensions of the benchmark source. The GADRAS code made a forward calculation from each model to predict the radiation spectrum for the detector used in the benchmark experiment. The comparisons between the GADRAS calculation and the experimental measurements are excellent, validating that GADRAS can correctly predict the radiation spectra for these well-defined benchmark sources.

Mattingly, John K.; Mitchell, Dean James; Rhykerd, Charles L., Jr.

2009-09-01T23:59:59.000Z

269

Validation Workshop Developmental Validation Aug. 24, 2005 at NFSTC Prepared by John M. Butler 1  

E-Print Network (OSTI)

Validation? · Who? (SWGDAM Revised Validation Guidelines 1.2.1) ­ Manufacturer ­ Technical Organization http://www.fbi.gov/hq/lab/fsc/backissu/july2004/standards/2004_03_standards02.htm #12;Validation manual. SWGDAM Revised Validation Guidelines http://www.fbi.gov/hq/lab/fsc/backissu/july2004/standards

270

FIMS Data Validation Schedule FY 2010_090729.xls | Department...  

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

FIMS Data Validation Schedule FY 2010090729.xls FIMS Data Validation Schedule FY 2010090729.xls FIMS Data Validation Schedule FY 2010090729.xls More Documents & Publications...

271

Behavioral constraints on harlequin duck population recovery from the Exxon Valdez oil spill in Prince William Sound, Alaska.  

E-Print Network (OSTI)

??I investigated the relationship between harlequin duck (Histrionicus histrionicus) behavior and lack of recovery from the Exxon Valdez oil spill in Prince William Sound, Alaska.… (more)

[No author

2004-01-01T23:59:59.000Z

272

Why aren't pigeon guillemots in Prince William Sound, Alaska recovering from the Exxon Valdez oil spill?.  

E-Print Network (OSTI)

??The Pigeon Guillemot (Cepphus columba) is now the only species of marine bird in Prince William Sound (PWS), Alaska that is listed as "not recovering"… (more)

[No author

2010-01-01T23:59:59.000Z

273

Harlequin duck demography during winter in Prince William Sound, Alaska : effects of the Exxon Valdez oil spill.  

E-Print Network (OSTI)

??The 1989 Exxon Valdez oil spill was a major perturbation of nearshore habitats of Prince William Sound, a wintering area for harlequin ducks (Histrionicus histrionicus).… (more)

[No author

2000-01-01T23:59:59.000Z

274

Federal Power Act section 202(c) - Cross-Sound Cable Company, August 2003 |  

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

3 3 Federal Power Act section 202(c) - Cross-Sound Cable Company, August 2003 On August 14, 2003, in response to the blackout on that day in the Northeast and Upper Midwest areas of the United States, as well as portion of Canada, the New York Independent System Operator and ISO New England were directed to require Cross-Sound Cable Company to operate the Cross-Sound Cable and related facilities. The Expiration date on that order was September 1, 2003, but on August 28, 2003, it was extended "until such time as emergency identified in the order ceases to exist." An order terminating the emergency order was issued on May 7, 2004. 202(c) order 202-03-1 August 14, 2003 - CSC.pdf 202(c) order 202-03-2 August 28, 2003 - CSC.pdf 202(c) order 202-03-3 September 26, 2003 - CSC.pdf

275

FIA-13-0018 - In the Matter of Alliance to Protect Nantucket Sound |  

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

18 - In the Matter of Alliance to Protect Nantucket Sound 18 - In the Matter of Alliance to Protect Nantucket Sound FIA-13-0018 - In the Matter of Alliance to Protect Nantucket Sound On April 4, 2013, the Office of Hearings and Appeals (OHA) issued a decision remanding in part an Appeal from a Freedom of Information Act (FOIA) determination issued by the Loan Programs Office (LPO). The Appellant appealed the LPO's decision to withhold information in the released documents pursuant to Exemptions 2, 4, 5 and 6, claiming that the LPO's determination letter inadequately justified its redactions. The Appellant also sought expedited processing of its Appeal, which the OHA denied, finding that there was no compelling need for expedited processing. The OHA concluded that the LPO properly invoked Exemption 6 as to withheld

276

Testing Protocols and Results: Airport Sound Program Experience and BPI-Resnet Development  

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

Testing Protocols & Results: Testing Protocols & Results: Airport Sound Program Experience and BPI/RESNET Development Spring 2012 Residential Energy Efficiency Stakeholder Meeting: Combustion Safety in Tight Houses Jim Fitzgerald Center for Energy and Environment Building Performance Institute Page 2  Weatherization, custom windows & central air conditioning  Attic insulation, wall insulation, and attic air sealing - borrowed specs from energy programs and used weatherization contractors  Average house leakage: 7.8 ACH50 before 5.4 ACH50 after MSP secret: this Airport Sound Program does weatherization work to reduce sound All Tightening of Existing Homes Can Affect Combustion Appliance Safety Tightening work was done on 3000 homes with no testing, what could possibly go wrong?

277

SOUND-SPEED INVERSION OF THE SUN USING A NONLOCAL STATISTICAL CONVECTION THEORY  

Science Conference Proceedings (OSTI)

Helioseismic inversions reveal a major discrepancy in sound speed between the Sun and the standard solar model just below the base of the solar convection zone. We demonstrate that this discrepancy is caused by the inherent shortcomings of the local mixing-length theory adopted in the standard solar model. Using a self-consistent nonlocal convection theory, we construct an envelope model of the Sun for sound-speed inversion. Our solar model has a very smooth transition from the convective envelope to the radiative interior, and the convective energy flux changes sign crossing the boundaries of the convection zone. It shows evident improvement over the standard solar model, with a significant reduction in the discrepancy in sound speed between the Sun and local convection models.

Zhang Chunguang; Deng Licai [Key Laboratory of Optical Astronomy, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012 (China); Xiong Darun [Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008 (China); Christensen-Dalsgaard, Jorgen, E-mail: cgzhang@nao.cas.cn [Stellar Astrophysics Centre, Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, DK-8000 Aarhus C (Denmark)

2012-11-01T23:59:59.000Z

278

Solar Sound Arts: Creating Instruments and Devices Powered by Photovoltaic Technologies  

E-Print Network (OSTI)

This paper describes recent developments in the creation of sound-making instruments and devices powered by photovoltaic (PV) technologies. With the rise of more efficient PV products in diverse packages, the possibilities for creating solar-powered musical instruments, sound installations, and loudspeakers are becoming increasingly realizable. This paper surveys past and recent developments in this area, including several projects by the author, and demonstrates how the use of PV technologies can influence the creative process in unique ways. In addition, this paper discusses how solar sound arts can enhance the aesthetic direction taken by recent work in soundscape studies and acoustic ecology. Finally, this paper will point towards future directions and possibilities as PV technologies continue to evolve and improve in terms of performance, and become more affordable.

unknown authors

2011-01-01T23:59:59.000Z

279

FIMS Data Validation | Department of Energy  

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

Operational Management » Facilities and Infrastructure » FIMS Operational Management » Facilities and Infrastructure » FIMS Data Validation FIMS Data Validation FIMS Data Validation The Facility Information Management System (FIMS) is the Department's official repository of real property data. The Department relies on the FIMS data for real property decision-making and accounting of its $86B in assets. Maintaining accurate and credible data in FIMS is critical to efficient operations and resource planning. Department of Energy Order 430.1B Real Property Asset Management requires FIMS data be accurately populated and validated once each fiscal year between December 15th and June 30th. The desired outcome of the validation program is to demonstrate, at a 90% confidence level, that the validated FIMS data elements are being

280

FIMS Data Validation | Department of Energy  

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

Information Systems » FIMS Data Information Systems » FIMS Data Validation FIMS Data Validation FIMS Data Validation The Facility Information Management System (FIMS) is the Department's official repository of real property data. The Department relies on the FIMS data for real property decision-making and accounting of its $86B in assets. Maintaining accurate and credible data in FIMS is critical to efficient operations and resource planning. Department of Energy Order 430.1B Real Property Asset Management requires FIMS data be accurately populated and validated once each fiscal year between December 15th and June 30th. The desired outcome of the validation program is to demonstrate, at a 90% confidence level, that the validated FIMS data elements are being maintained without material variance when compared to known accurate source

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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

Digital sound synthesis of brass instruments by physical modeling, Digital Audio Effects (DAFx) 04  

E-Print Network (OSTI)

The Functional Transformation Method (FTM) is an established method for sound synthesis by physical modeling, which has proven its feasibility so far by the application to strings and membranes. Based on integral transformations, it provides a discrete solution for continuous physical problems given in form of initialboundary-value problems. This paper extends the range of applications of the FTM to brass instruments. A full continuous physical model of the instrument, consisting of an air column, a mouthpiece and the player’s lips is introduced and solved in the discrete domain. It is shown, that the FTM is a suitable method also for sound synthesis of brass instruments. 1.

Bernhard Krach; Stefan Petrausch; Rudolf Rabenstein

2004-01-01T23:59:59.000Z

282

Heat transfer in sound propagation and attenuation through gas-liquid polyhedral foams  

E-Print Network (OSTI)

A cell method is developed, which takes into account the bubble geometry of polyhedral foams, and provides for the generalized Rayleigh-Plesset equation that contains the non-local in time term corresponding to heat relaxation. The Rayleigh-Plesset equation together with the equations of mass and momentum balances for an effective single-phase inviscid fluid yield a model for foam acoustics. The present calculations reconcile observed sound velocity and attenuation with those predicted using the assumption that thermal dissipation is the dominant damping mechanism in a range of foam expansions and sound excitation frequencies.

Yuri M. Shtemler; Isaac R. Shreiber

2007-05-20T23:59:59.000Z

283

Southeast Regional Carbon Sequestration Partnership--Validation...  

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

Southeast Regional Carbon Sequestration Partnership-Validation Phase Background The U.S. Department of Energy (DOE) has selected seven partnerships, through its Regional Carbon...

284

Incremental validity of the Psychopathic Personality Inventory.  

E-Print Network (OSTI)

??The current study examined the incremental validity of the Psychopathic Personality Inventory-Revised in relation to the Psychological Inventory of Criminal Thinking Styles and Personality Assessment… (more)

McCoy, Katrina.

2011-01-01T23:59:59.000Z

285

Security Content Automation Protocol Validated Products  

Science Conference Proceedings (OSTI)

... Validation Date. Expiration Date. 104, CIS - Configuration Audit Tool, 2.2.0, Microsoft Windows XP Professional SP3: Domain-joined and Standalone ...

286

MIT validation probe acceptance test procedure  

SciTech Connect

As part of the Multi-Functional Instrument Trees (MITs) a Validation Probe is being fabricated by Los Alamos National Laboratories (LANL). The Validation Probe assembly is equipped with a Winch, depth counter, and a Resistance Temperature Detector (RTD) which will render a means for verifying the temperature readings of which will render a means for verifying the temperature readings of the MIT thermocouples. The purpose of this Acceptance Test Procedure (ATP) is to provide verification that the Validation Probe functions properly and accordingly to LANL design and specification. This ATP will be used for all Validation Probes procured from LANL. The ATP consists of a receiving inspection, RTD ambient temperature; RTD electrical failure, RTD insulation resistance, and accurate depth counter operation inspections. The Validation Probe is composed of an intank probe, a cable and winching system, and a riser extension (probe guide) which bolts onto the MIT. The validation`s thermal sensor is an RTD that is housed in a 0.062 inch diameter, magnesium oxide fill, 316 stainless steel tube. The sheath configuration provides a means for spring loading the sensor firmly against the validation tube`s inner wall. A 45 pound cylindrical body is connected above the sheath and is used as a force to lower the probe into the tank. This cylindrical body also provides the means to interconnect both electrically and mechanically to the winch system which lowers the probe to a specified location within the validation tube located in the tank.

Escamilla, S.A.

1994-08-23T23:59:59.000Z

287

Fuel Cell Backup Power Technology Validation (Presentation)  

DOE Green Energy (OSTI)

Presentation about fuel cell backup power technology validation activities at the U.S. Department of Energy's National Renewable Energy Laboratory.

Kurtz, J.; Sprik, S.; Ramsden, T.; Saur, G.

2012-10-01T23:59:59.000Z

288

The FIPS 186-4 Digital Signature Algorithm Validation System ...  

Science Conference Proceedings (OSTI)

... pass for formal validation, and general instruction for interfacing ... 5 Design Philosophy of the Digital Signature Algorithm Validation System ...

2013-09-17T23:59:59.000Z

289

ISOTHERMAL AIR INGRESS VALIDATION EXPERIMENTS  

SciTech Connect

Idaho National Laboratory carried out air ingress experiments as part of validating computational fluid dynamics (CFD) calculations. An isothermal test loop was designed and set to understand the stratified-flow phenomenon, which is important as the initial air flow into the lower plenum of the very high temperature gas cooled reactor (VHTR) when a large break loss-of-coolant accident occurs. The unique flow characteristics were focused on the VHTR air-ingress accident, in particular, the flow visualization of the stratified flow in the inlet pipe to the vessel lower plenum of the General Atomic’s Gas Turbine-Modular Helium Reactor (GT-MHR). Brine and sucrose were used as heavy fluids, and water was used to represent a light fluid, which mimics a counter current flow due to the density difference between the stimulant fluids. The density ratios were changed between 0.87 and 0.98. This experiment clearly showed that a stratified flow between simulant fluids was established even for very small density differences. The CFD calculations were compared with experimental data. A grid sensitivity study on CFD models was also performed using the Richardson extrapolation and the grid convergence index method for the numerical accuracy of CFD calculations . As a result, the calculated current speed showed very good agreement with the experimental data, indicating that the current CFD methods are suitable for predicting density gradient stratified flow phenomena in the air-ingress accident.

Chang H Oh; Eung S Kim

2011-09-01T23:59:59.000Z

290

Bowel-sound pattern analysis using wavelets and neural networks with application to long-term, unsupervised, gastrointestinal motility monitoring  

Science Conference Proceedings (OSTI)

This work focuses on the implementation of an autonomous system appropriate for long-term, unsupervised monitoring of bowel sounds, captured by means of abdominal surface vibrations. The autonomous intestinal motility analysis system (AIMAS) promises ... Keywords: Abdominal vibration, Bioacoustics, Bowel sounds, Multi-layer perceptron, Neural network, Pattern classification, Pattern recognition, Wavelet

C. Dimoulas; G. Kalliris; G. Papanikolaou; V. Petridis; A. Kalampakas

2008-01-01T23:59:59.000Z

291

Sound methods and effective tools for model-based security engineering with UML  

Science Conference Proceedings (OSTI)

Developing security-critical systems is difficult and there are many well-known examples of security weaknesses exploited in practice. Thus a sound methodology supporting secure systems development is urgently needed.We present an extensible verification ... Keywords: UML, cryptographic protocol, security, unified modeling language, verification biometric authentication, verification framework

Jan Jürjens

2005-05-01T23:59:59.000Z

292

Continuous Time–Space Sampling of Near-Surface Velocities Using Sound  

Science Conference Proceedings (OSTI)

A phased-array Doppler sonar (PADS) system is described that uses sound at frequencies near 200 kHz to probe an area several hundred meters on a side with 7–20-m spatial resolution. The area can be sampled every second or less with under 2 cm s–1 ...

Jerome A. Smith

2002-11-01T23:59:59.000Z

293

ROS open-source audio recognizer: ROAR environmental sound detection tools for robot programming  

Science Conference Proceedings (OSTI)

Advances in audio recognition have enabled the real-world success of a wide variety of interactive voice systems over the last two decades. More recently, these same techniques have shown promise in recognizing non-speech audio events. Sounds are ubiquitous ... Keywords: Audio event detection, Audio recognition, Robot manipulation

Joseph M. Romano; Jordan P. Brindza; Katherine J. Kuchenbecker

2013-04-01T23:59:59.000Z

294

Diagnosis of a Polar Low Warm Core Utilizing the Advanced Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

Data from the Advanced Microwave Sounding Unit (AMSU) are used to examine a polar low that occurred in the Labrador Sea on 17–18 March 2000. During its 40-h lifetime, the polar low was observed three times by AMSU, which captured the formation ...

Richard W. Moore; Thomas H. Vonder Haar

2003-10-01T23:59:59.000Z

295

Moving sounds enhance the visually-induced self-motion illusion (circular vection) in virtual reality  

Science Conference Proceedings (OSTI)

While rotating visual and auditory stimuli have long been known to elicit self-motion illusions (“circular vection”), audiovisual interactions have hardly been investigated. Here, two experiments investigated whether visually induced circular ... Keywords: Audiovisual interactions, presence, psychophysics, self-motion simulation, spatial sound, vection, virtual reality

Bernhard E. Riecke; Aleksander Väljamäe; Jörg Schulte-Pelkum

2009-02-01T23:59:59.000Z

296

Neural model of auditory cortex for binding sound intensity and frequency information in bat's echolocation  

Science Conference Proceedings (OSTI)

Most species of bats making echolocation use the sound pressure level (SPL) and Doppler-shifted frequency of ultrasonic echo pulse to measure the size and velocity of target. The neural circuits for detecting these target features are specialized for ... Keywords: SPL amplitude, auditory system, echolocation, frequency tuning, neural model

Yoshitaka Mutoh; Yoshiki Kashimori

2011-11-01T23:59:59.000Z

297

Power and accuracy trade-offs in sound-based context recognition systems  

Science Conference Proceedings (OSTI)

This paper presents an empirical design methodology to optimize a context recognition system with respect to a trade-off between power consumption and recognition performance rather than straightforward maximization of the recognition rate. As illustration, ... Keywords: Activity detection, Context recognition, Power awareness, Sound analysis, Wearable computing

Mathias Stäger; Paul Lukowicz; Gerhard Tröster

2007-06-01T23:59:59.000Z

298

Sound beyond the speed of light: destructive interference, anomalous dispersion and nonlocality of near field  

E-Print Network (OSTI)

Experimentally fixed sound pulse beyond of light speed in the region of anomalous dispersion [W. M. Robertson, e. a. Appl. Phys. Lett, 90, 014102 (2007)] can be explained, as well as the similar superluminal phenomena, by "the nonlocality in the small" of near electromagnetic field at transferring of relevanted excitations.

Perel'man, M E

2007-01-01T23:59:59.000Z

299

Indirect Combustion Noise: Experimental Investigation of the Vortex Sound Generation in a Choked  

E-Print Network (OSTI)

Indirect Combustion Noise: Experimental Investigation of the Vortex Sound Generation in a Choked-27 April 2012, Nantes, France 2315 #12;Combustion noise in gas turbines consists of direct noise related to the unsteady combustion process itself and indirect noise. As known, indirect noise is produced when entropy

Paris-Sud XI, Université de

300

Do electric cars have to make noise? An emblematic opportunity for designing sounds and soundscapes  

E-Print Network (OSTI)

Do electric cars have to make noise? An emblematic opportunity for designing sounds and soundscapes Nantes Conference 23-27 April 2012, Nantes, France 1045 #12;Electric cars tend to become the emerging silent and then present issues as: must electric cars be sonified for preventing pedestrians from dangers

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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
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301

Design of Electric or Hybrid vehicle alert sound system for pedestrian  

E-Print Network (OSTI)

on a track of our test center located in La Ferté Vidame. Two cars were used: -a diesel-vehicle - an electricDesign of Electric or Hybrid vehicle alert sound system for pedestrian J.-C. Chamard and V, France 1691 #12;The arrival of fully or hybrid electric vehicles raised safety problems respect

Paris-Sud XI, Université de

302

Testing a Mobile Version of a Cross-Chain Loran Atmospheric (M-CLASS) Sounding System  

Science Conference Proceedings (OSTI)

We have Rested the NCAR Cross-Chain LORAN Atmospheric Sounding System (CLASS) in a fully mobile configuration, which we call M-CLASS. The sondes use LORAN-C navigation signals to allow calculation of balloon position and horizontal winds. In ...

W. David Rust; Donald W. Burgess; Robert A. Maddox; Lester C. Showell; Thomas C. Marshall; Dean K. Lauritsen

1990-02-01T23:59:59.000Z

303

Knowledge-based duty cycle estimation in wireless sensor networks: Application for sound pressure monitoring  

Science Conference Proceedings (OSTI)

Wireless sensor networks comprise an important research area and a near future for industry and communications. Wireless sensor networks contain resource-constrained sensor nodes that are powered by small batteries, limited process and memory and wireless ... Keywords: Constrained device, Fuzzy rule based system, Multi-agent system, Sound pressure, Wireless sensor network

J. C. Cuevas-Martinez; J. Canada-Bago; J. A. Fernandez-Prieto; M. A. Gadeo-Martos

2013-02-01T23:59:59.000Z

304

Evaluation of Advanced Microwave Sounding Unit Tropical-Cyclone Intensity and Size Estimation Algorithms  

Science Conference Proceedings (OSTI)

Advanced Microwave Sounding Unit (AMSU) data are used to provide objective estimates of 1-min maximum sustained surface winds, minimum sea level pressure, and the radii of 34-, 50-, and 64-kt (1 kt ? 0.5144 m s?1) winds in the northeast, ...

Julie L. Demuth; Mark DeMaria; John A. Knaff; Thomas H. Vonder Haar

2004-02-01T23:59:59.000Z

305

Environmental Conditions Associated with the Dallas Microburst Storm Determined from Satellite Soundings  

Science Conference Proceedings (OSTI)

The thermodynamic structure of the troposphere in the vicinity of the microburst storm at Dallas-Ft. Worth Airport (DFW), Texas on 2 August 1985 is described. The analysis was based principally on a set of vertical soundings from the Visible and ...

Gary Ellrod

1989-12-01T23:59:59.000Z

306

Evaluation of Alberta Hail Growth Model Using Severe Hail Proximity Soundings from the United States  

Science Conference Proceedings (OSTI)

A one-dimensional, coupled hail and cloud model (HAILCAST) is tested to assess its ability to predict hail size. The model employs an ensemble approach when forecasting maximum hail size, uses a sounding as input, and can be run in seconds on an ...

Ryan Jewell; Julian Brimelow

2009-12-01T23:59:59.000Z

307

The influence of cross-order terms in interface mobilities for structure-borne sound source  

E-Print Network (OSTI)

The influence of cross-order terms in interface mobilities for structure-borne sound source of interface mobilities, however, relies upon the admissibility of neglecting the so-called cross- order terms-order terms for the characterization of vibrational sources. From previous studies, four conditions have been

Berlin,Technische Universität

308

Hail in Northeast Italy: A Neural Network Ensemble Forecast Using Sounding-Derived Indices  

Science Conference Proceedings (OSTI)

In a previous work, the hailpad data collected over the plain of the Friuli Venezia Giulia region in northeast Italy during the April–September 1992–2009 period were studied through a bivariate analysis with 52 sounding-derived indices from the ...

Agostino Manzato

2013-02-01T23:59:59.000Z

309

Prospects for Temperature Sounding with Satellite and Ground-based RASS Measurements  

Science Conference Proceedings (OSTI)

Temperature profiles from the TIROS-N Operational Vertical Sounder (TOVS) were combined with low-altitude virtual temperature profiles measured by a ground-based 915-MHz/2-kHz radio acoustic sounding system (RASS) at Denver, Colorado. Low-level ...

J. A. Schroeder; E. R. Westwater; P. T. May; L. M. McMillin

1991-08-01T23:59:59.000Z

310

Statistical Assessment of the Quality of TIROS-N and NOAA-6 Satellite Soundings  

Science Conference Proceedings (OSTI)

A statistical evaluation of satellite soundings from TIROS-N and NOAA-6 is presented. Collocated satellite-radiosonde data were collected by season from July 1979 through May 1980 for clear and cloudy retrievals. In addition to RMS and mean error ...

Arnold Gruber; Carmella Davis Watkins

1982-07-01T23:59:59.000Z

311

Yankee Rowe simulator core model validation  

Science Conference Proceedings (OSTI)

This paper presents the validation of the Yankee Rowe simulator core model. Link-Miles Simulation Corporation is developing the Yankee Rowe simulator and Yankee Atomic Electric Company is involved in input and benchmark data generation, as well as simulator validation. Core model validation by Yankee comprises three tasks: (1) careful generation of fuel reactivity characteristics (B constants); (2) nonintegrated core model testing; and (3) fully integrated core model testing. Simulator core model validation and verification is a multistage process involving input and benchmark data generation as well as interactive debugging. Core characteristics were brought within acceptable criteria by this process. This process was achieved through constant communication between Link-Miles and Yankee engineers. Based on this validation, the Yankee Rowe simulator core model is found to be acceptable for training purposes.

Napolitano, M.E.

1990-01-01T23:59:59.000Z

312

Estimating uncertainty of inference for validation  

SciTech Connect

We present a validation process based upon the concept that validation is an inference-making activity. This has always been true, but the association has not been as important before as it is now. Previously, theory had been confirmed by more data, and predictions were possible based on data. The process today is to infer from theory to code and from code to prediction, making the role of prediction somewhat automatic, and a machine function. Validation is defined as determining the degree to which a model and code is an accurate representation of experimental test data. Imbedded in validation is the intention to use the computer code to predict. To predict is to accept the conclusion that an observable final state will manifest; therefore, prediction is an inference whose goodness relies on the validity of the code. Quantifying the uncertainty of a prediction amounts to quantifying the uncertainty of validation, and this involves the characterization of uncertainties inherent in theory/models/codes and the corresponding data. An introduction to inference making and its associated uncertainty is provided as a foundation for the validation problem. A mathematical construction for estimating the uncertainty in the validation inference is then presented, including a possibility distribution constructed to represent the inference uncertainty for validation under uncertainty. The estimation of inference uncertainty for validation is illustrated using data and calculations from Inertial Confinement Fusion (ICF). The ICF measurements of neutron yield and ion temperature were obtained for direct-drive inertial fusion capsules at the Omega laser facility. The glass capsules, containing the fusion gas, were systematically selected with the intent of establishing a reproducible baseline of high-yield 10{sup 13}-10{sup 14} neutron output. The deuterium-tritium ratio in these experiments was varied to study its influence upon yield. This paper on validation inference is the first in a series of inference uncertainty estimations. While the methods demonstrated are primarily statistical, these do not preclude the use of nonprobabilistic methods for uncertainty characterization. The methods presented permit accurate determinations for validation and eventual prediction. It is a goal that these methods establish a standard against which best practice may evolve for determining degree of validation.

Booker, Jane M [Los Alamos National Laboratory; Langenbrunner, James R [Los Alamos National Laboratory; Hemez, Francois M [Los Alamos National Laboratory; Ross, Timothy J [UNM

2010-09-30T23:59:59.000Z

313

Constrained Variational Analysis of Sounding Data Based on Column-Integrated Budgets of Mass, Heat, Moisture, and Momentum: Approach and Application to ARM Measurements  

Science Conference Proceedings (OSTI)

For the purpose of deriving grid-scale vertical velocity and advective tendencies from sounding measurements, an objective scheme is developed to process atmospheric soundings of winds, temperature, and water vapor mixing ratio over a network of ...

M. H. Zhang; J. L. Lin

1997-06-01T23:59:59.000Z

314

Data Validation & Conditioning Kenneth Martin  

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

Validation & Conditioning Validation & Conditioning Kenneth Martin martin@electricpowergroup.com June 27-28, 2013 Washington, DC DOE/OE Transmission Reliability Program 2 The Problem  Phasors are well known to engineers ... but synchrophasors are not  Synchrophasor value dependencies - Precise timing source, algorithms, & hardware  Systems dependent on real-time communications - Delay (latency), bandwidth, errors, & dropouts  Need comparability with established systems (SCADA)  Wide area, high-speed - faster actions Need assurance measurements are correct and... Detect and fix data problems 3 Introduction  Data Validation and Conditioning Project - RFP issued in June 2012 - Awarded to EPG in December 2012 - Completion by October 2014

315

The NOAA Products Validation System (NPROVS)  

Science Conference Proceedings (OSTI)

The following report summarizes the NOAA Products Validation System (NPROVS), operated at the NOAA National Environmental Satellite, Data, and Information Service (NESDIS) Center for Satellite Applications and Research (STAR). NPROVS provides ...

Tony Reale; Bomin Sun; Franklin H. Tilley; Michael Pettey

2012-05-01T23:59:59.000Z

316

ARM - Field Campaign - Aerosol Lidar Validation Experiment -...  

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

govCampaignsAerosol Lidar Validation Experiment - ALIVE Campaign Links ALIVE Website Comments? We would love to hear from you Send us a note below or call us at 1-888-ARM-DATA....

317

Determining the locus of a processing zone in an in situ oil shale retort by sound monitoring  

DOE Patents (OSTI)

The locus of a processing zone advancing through a fragmented permeable mass of particles in an in situ oil shale retort in a subterranean formation containing oil shale is determined by monitoring for sound produced in the retort, preferably by monitoring for sound at at least two locations in a plane substantially normal to the direction of advancement of the processing zone. Monitoring can be effected by placing a sound transducer in a well extending through the formation adjacent the retort and/or in the fragmented mass such as in a well extending into the fragmented mass.

Elkington, W. Brice (Grand Junction, CO)

1978-01-01T23:59:59.000Z

318

Sound Project Management, Safe and Efficient Work Lead to Savings for More Recovery Act Cleanup  

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

IDAHO FALLS, Idaho - Sound management practices and safe, efficient IDAHO FALLS, Idaho - Sound management practices and safe, efficient work have led to cost savings and rapid progress in the Idaho site's American Recovery and Reinvestment Act projects. The efficiencies have freed up $12 million for additional Cold War cleanup. That $12 million from the Recovery Act is being used to exhume targeted buried waste from a quarter-acre portion of a landfill called Pit 9 so it can be disposed permanently and safely. The additional cleanup, scheduled for completion in spring 2012, is part of the Idaho site's broader work to accelerate legacy waste removal in 5.69 acres of a disposal area, a cleanup project that protects the Snake River Plain Aquifer. Recovery Act workers with CH2M-WG Idaho, the Idaho site's main cleanup

319

A Portable Elf-Mt System For Shallow Resistivity Sounding | Open Energy  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » A Portable Elf-Mt System For Shallow Resistivity Sounding Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Portable Elf-Mt System For Shallow Resistivity Sounding Details Activities (0) Areas (0) Regions (0) Abstract: In view of recent extensive investigation of shallow resistivity structure for active fault studies and geothermal exploration, we developed a portable magnetotelluric (MT) system for the extremely low frequency (ELF) range. The system aims primarily at making real-time analyses of MT data at the so-called Schumann resonance frequencies of ~ 8, 14 and 20 Hz.

320

Radiation Dry Bias in the TWP-ICE Radiosonde Soundings Solar Zenith Angle Correction Factor  

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

Radiation Dry Bias in the TWP-ICE Radiosonde Soundings Radiation Dry Bias in the TWP-ICE Radiosonde Soundings Solar Zenith Angle Correction Factor Figure 3: Ratio of MWR TCWV to radiosonde derived TCWV, and the solar zenith angle at the radiosonde launch time (black dots). The dry bias observed in sonde TCWV values is mainly attributable to a dry RH bias near the surface The red dots show the 1000 hPa RH correction factors suggested by Voemel et al for sondes launched near noon (10-30 degree solar zenith angle), and at night time (90 degree zenith angle). The green line shows a modified RH correction factor which is a function of the solar zenith angle. ● During the day-time, the TCWV bias is significantly smaller when the zenith angle correction is applied than when no correction, or only the Crad and Ccal corrections are applied.

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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
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321

Private Sector Saw Solyndra as a Sound Investment, Put $961 Million Behind  

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

Saw Solyndra as a Sound Investment, Put $961 Million Behind Saw Solyndra as a Sound Investment, Put $961 Million Behind the Promising Company Solyndra's great promise and innovative technologies were widely recognized and highly valued by a wide range of very sophisticated private investors. In its S-1 Form filed with the Securities and Exchange Commission in December 2009, Solyndra detailed more than $961 million of private capital that investors had put on the line after conducting their own independent assessments of the company. The list is below: Affiliates of Artis Capital Management, L.P.: $44 million Affiliates of Kohlberg Kravis Roberts & Co. (Fixed Income) LLC: $2.07 million Argonaut Ventures I, L.L.C.: $270.658 million CMEA Ventures VI, L.P.: $17.666 million CMEA Ventures VII, L.P.: $10 million

322

Two-Dimensional Classical Wave Localization in a Third Sound System  

Science Conference Proceedings (OSTI)

Patterned calcium fluoride deposited on glass creates an effective two-dimensional scatterer of third sound propagating on a thin 4He film. We have utilized a substrate with a periodic arrangement of scatterers and a substrate with a random arrangement of scatterers to investigate classical wave propagation and localization using third sound. We observe pass bands on the periodic substrate while only low frequency modes are observed in the disordered case. The presence of high frequency modes on the ordered substrate and the absence of high frequency modes on the disordered substrate indicates we are observing localization on the disordered substrate. We compare the disordered data to the two-dimensional localization theory of Cohen and Machta and find reasonable agreement.

Luhman, D. R.; Herrmann, J. C.; Hallock, R. B. [Laboratory of Low Temperature Physics, Department of Physics, University of Massachusetts, MA 01003 (United States)

2006-09-07T23:59:59.000Z

323

Second sound and the superfluid fraction in a resonantly interacting Fermi gas  

E-Print Network (OSTI)

Superfluidity is a macroscopic quantum phenomenon, which shows up below a critical temperature and leads to a peculiar behavior of matter, with frictionless flow, the formation of quantized vortices, and the quenching of the moment of inertia being intriguing examples. A remarkable explanation for many phenomena exhibited by a superfluid at finite temperature can be given in terms of a two-fluid mixture comprised of a normal component that behaves like a usual fluid and a superfluid component with zero viscosity and zero entropy. Important examples of superfluid systems are liquid helium and neutron stars. More recently, ultracold atomic gases have emerged as new superfluid systems with unprecedented possibilities to control interactions and external confinement. Here we report the first observation of `second sound' in an ultracold Fermi gas with resonant interactions. Second sound is a striking manifestation of the two-component nature of a superfluid and corresponds to an entropy wave, where the superfluid...

Sidorenkov, Leonid A; Grimm, Rudolf; Hou, Yan-Hua; Pitaevskii, Lev; Stringari, Sandro

2013-01-01T23:59:59.000Z

324

MHK Projects/Long Island Sound Tidal Energy Project | Open Energy  

Open Energy Info (EERE)

Long Island Sound Tidal Energy Project Long Island Sound Tidal Energy Project < MHK Projects Jump to: navigation, search << Return to the MHK database homepage Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":5,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"500px","height":"350px","centre":false,"title":"","label":"","icon":"File:Aquamarine-marker.png","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.1674,"lon":-72.218,"alt":0,"address":"","icon":"http:\/\/prod-http-80-800498448.us-east-1.elb.amazonaws.com\/w\/images\/7\/74\/Aquamarine-marker.png","group":"","inlineLabel":"","visitedicon":""}]}

325

Sound waves and dynamics of superfluid Fermi gases in optical lattices  

SciTech Connect

The sound waves, the stability of Bloch waves, the Bloch oscillation, and the self-trapping phenomenon in interacting two-component Fermi gases throughout the BEC-BCS crossover in one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) optical lattices are discussed in detail. Within the hydrodynamical theory and by using the perturbative and tight-binding approximation, sound speed in both weak and tight 1D, 2D, 3D optical lattices, and the criteria for occurrences of instability of Bloch waves and self-trapping of Fermi gases along the whole BEC-BCS crossover in tight 1D, 2D, 3D optical lattices are obtained analytically. The results show that the sound speed, the criteria for occurrences of instability of Bloch waves and self-trapping, and the destruction of Bloch oscillation are modified dramatically by the lattice parameters (lattice dimension and lattice strength), the atom density or atom number, and the atom interaction.

Zhang Aixia; Xue Jukui [Physics and Electronics Engineering College, Northwest Normal University, Lanzhou 730070 (China)

2009-10-15T23:59:59.000Z

326

The Sound Emission Board of the KM3NeT Acoustic Positioning System  

E-Print Network (OSTI)

We describe the sound emission board proposed for installation in the acoustic positioning system of the future KM3NeT underwater neutrino telescope. The KM3NeT European consortium aims to build a multi-cubic kilometre underwater neutrino telescope in the deep Mediterranean Sea. In this kind of telescope the mechanical structures holding the optical sensors, which detect the Cherenkov radiation produced by muons emanating from neutrino interactions, are not completely rigid and can move up to dozens of meters in undersea currents. Knowledge of the position of the optical sensors to an accuracy of about 10 cm is needed for adequate muon track reconstruction. A positioning system based on the acoustic triangulation of sound transit time differences between fixed seabed emitters and receiving hydrophones attached to the kilometre-scale vertical flexible structures carrying the optical sensors is being developed. In this paper, we describe the sound emission board developed in the framework of KM3NeT project, whi...

Llorens, C D; Sogorb, T; Bou--Cabo, M; Martínez-Mora, J A; Larosa, G; Adrián-Martínez, S

2012-01-01T23:59:59.000Z

327

Cross Validation of Satellite Radiation Transfer Models during...  

Open Energy Info (EERE)

Cross Validation of Satellite Radiation Transfer Models during SWERA Project in Brazil (Abstract):  This work describes the cross validation between two different...

328

Fact Sheet: Energy Storage Testing and Validation (October 2012...  

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

Testing and Validation (October 2012) Fact Sheet: Energy Storage Testing and Validation (October 2012) At Sandia National Laboratories, the Energy Storage Analysis Laboratory, in...

329

Fact Sheet: Energy Storage Testing and Validation (October 2012...  

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

and Validation Independent testing of individual cell level to megawatt-scale electrical energy storage systems Testing and validating the performance of electrical equipment is a...

330

T-623: HP Business Availability Center Input Validation Hole...  

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

3: HP Business Availability Center Input Validation Hole Permits Cross-Site Scripting Attacks T-623: HP Business Availability Center Input Validation Hole Permits Cross-Site...

331

U-252: Barracuda Web Filter Input Validation Flaws Permit Cross...  

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

2: Barracuda Web Filter Input Validation Flaws Permit Cross-Site Scripting Attacks U-252: Barracuda Web Filter Input Validation Flaws Permit Cross-Site Scripting Attacks September...

332

Validation of the Window Model of the Modelica Buildings Library  

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

Validation of the Window Model of the Modelica Buildings Library Title Validation of the Window Model of the Modelica Buildings Library Publication Type Report LBNL Report Number...

333

Hurricane Debby—An Illustration of the Complementary Nature of VAS Soundings and Cloud and Water Vapor Motion Winds  

Science Conference Proceedings (OSTI)

The utility of VISSR Atmospheric Sounder (VAS) temperature and moisture soundings and cloud and water vapor motion winds in defining a storm and its surroundings at subsynoptic scales has been examined using a numerical analysis and prognosis ...

John F. Le Marshall; William L. Smith; Geary M. Callan

1985-03-01T23:59:59.000Z

334

The Influence of Several Factors Controlling the Interactions between Prince William Sound, Alaska, and the Northern Gulf of Alaska  

Science Conference Proceedings (OSTI)

Interactions between the circulation of Prince William Sound (PWS), Alaska, and that of the continental shelf region of the northern Gulf of Alaska are studied numerically. The focus is on the flow structure at Hinchinbrook Entrance (HE) and ...

Inkweon Bang; Christopher N. K. Mooers

2003-01-01T23:59:59.000Z

335

Nationwide Comparisons of Hail Size with WSR-88D Vertically Integrated Liquid Water and Derived Thermodynamic Sounding Data  

Science Conference Proceedings (OSTI)

This study tests hypothetical correspondences between size of severe hail, WSR-88D derived vertically integrated liquid water (VIL), and an array of thermodynamic variables derived from computationally modified sounding analyses. In addition, ...

Roger Edwards; Richard L. Thompson

1998-06-01T23:59:59.000Z

336

Evolution of the Subtropical Marine Boundary Layer: Comparison of Soundings over the Eastern Pacific from FIRE and HaRP  

Science Conference Proceedings (OSTI)

The mean time rates of change of temperature, total water mixing ratio and ozone along airflow trajectories in the lower troposphere over the eastern Pacific are inferred by comparing aircraft soundings from the First ISCCP Regional Experiment (...

I. R. Paluch; D. H. Lenschow; S. Siems; G. L. Kok; R. D. Schillawski; S. McKeen

1994-06-01T23:59:59.000Z

337

An Evaluation of Alternatives to the Retrieval Methods Used in Processing FGGE Level II TIROS-N Soundings  

Science Conference Proceedings (OSTI)

Alternatives to the retrieval techniques applied by NESDIS operations to derive the FGGF Level IIa soundings are examined. A physical iterative retrieval technique is compared to the operational statistical method, and the influence of using ...

Thomas L. Koehler; Charles J. Seman; James P. Nelson III; Lyle H. Horn

1987-08-01T23:59:59.000Z

338

A Reexamination of the Jordan Mean Tropical Sounding Based on Awareness of the Saharan Air Layer: Results from 2002  

Science Conference Proceedings (OSTI)

The Jordan mean tropical sounding has provided a benchmark for representing the climatology of the tropical North Atlantic and Caribbean Sea since 1958. However, recent studies of the Saharan air layer (SAL) have suggested that the tropical ...

Jason P. Dunion; Christopher S. Marron

2008-10-01T23:59:59.000Z

339

Sound strand design : designing mechanical joints to facilitate user interaction within a physical representation of digital music  

E-Print Network (OSTI)

This project involved the mechanical design of a modular musical instrument, named the "Sound Strand." Intended to be attached end-to-end one onto another in order to produce a string of music, each module was constructed ...

Shen, Yan, S.B. Massachusetts Institute of Technology

2011-01-01T23:59:59.000Z

340

Satellite-Based Tropical Cyclone Intensity Estimation Using the NOAA-KLM Series Advanced Microwave Sounding Unit (AMSU)  

Science Conference Proceedings (OSTI)

Satellite-borne passive microwave radiometers, such as the Advanced Microwave Sounding Unit (AMSU) on the NOAA polar-orbiting series, are well suited to monitor tropical cyclones (TCs) by virtue of their ability to assess changes in tropospheric ...

Kurt F. Brueske; Christopher S. Velden

2003-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Forecasting Tornadic Thunderstorm Potential in Alberta Using Environmental Sounding Data. Part II: Helicity, Precipitable Water, and Storm Convergence  

Science Conference Proceedings (OSTI)

Sounding parameters are examined to determine whether they can help distinguish between Alberta, Canada, severe thunderstorms that spawn significant tornadoes (F2–F4), weak tornadoes (F0–F1), or nontornadic severe storms producing large hail. ...

Max L. Dupilka; Gerhard W. Reuter

2006-06-01T23:59:59.000Z

342

Simulations of Historical and Future Trends in Snowfall and Groundwater Recharge for Basins Draining to Long Island Sound  

Science Conference Proceedings (OSTI)

A regional watershed model was developed for watersheds contributing to Long Island Sound, including the Connecticut River basin. The study region covers approximately 40 900 km2, extending from a moderate coastal climate zone in the south to a ...

David M. Bjerklie; Thomas J. Trombley; Roland J. Viger

2011-12-01T23:59:59.000Z

343

Cortical networks representing object categories and high-level attributes of familiar real-world action sounds  

Science Conference Proceedings (OSTI)

In contrast to visual object processing, relatively little is known about how the human brain processes everyday real-world sounds, transforming highly complex acoustic signals into representations of meaningful events or auditory objects. We recently ...

James W. Lewis; William J. Talkington; Aina Puce; Lauren R. Engel; Chris Frum

2011-08-01T23:59:59.000Z

344

A Fuzzy Logic Method for Lightning Prediction Using Thermodynamic and Kinematic Parameters from Radio Sounding Observations in South Korea  

Science Conference Proceedings (OSTI)

Lightning is one of the most troubling weather phenomena for weather forecasters at space centers. In this study, proximity sounding and lightning data were used to evaluate the utility of thermodynamic and kinematic parameters for forecasting ...

Bongjae Kuk; Hongil Kim; Jongsung Ha; Hyokeun Lee; Gyuwon Lee

2012-02-01T23:59:59.000Z

345

An Evaluation of Soundings, Analyses and Model Forecasts Derived from TIROS-N and NOAA-6 Satellite Data  

Science Conference Proceedings (OSTI)

Evaluations of operational TIROS-N and NOAA-6 temperature soundings over North America are presented for an early January 1980 period one month after completion of the First GARP Global Experiment. In addition to collocated comparisons, synoptic ...

Thomas L. Koehler; John C. Derber; Brian D. Schmidt; Lyle H. Horn

1983-03-01T23:59:59.000Z

346

Mobile Sounding Observations of a Thunderstorm near the Dryline: The Gruver, Texas Storm Complex of 25 May 1987  

Science Conference Proceedings (OSTI)

During the afternoon of 25 May 1987, thunderstorms, some of which were tornadic and produced large hail, formed near a dryline in the Texas Panhandle. This note discusses a sounding released into the updraft of a developing cumulonimbus south of ...

Howard B. Bluestein; Eugene W. McCaul Jr.; Gregory P. Byrd; Gary R. Woodall; Greg Martin; Stephen Keighton; Lester C. Showell

1989-01-01T23:59:59.000Z

347

Reviews and Validations | Department of Energy  

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

Reviews and Reviews and Validations Reviews and Validations External Independent Review (EIR) Procedures Under DOE O 413.3B, Program and Project Management for the Acquisition of Capital Assets, the Office of Acquisition and Project Management (OAPM) must perform a Performance Baseline External Independent Review (EIR) prior to Critical Decision (CD) 2, and a Construction/Execution Readiness EIR for all Major System projects prior to CD-3. The EIR Standard Operating Procedures (SOP) discuss all elements of EIRs including review scope, review process, Corrective Action Plans, and OAPM's Performance Baseline Validation Process. The intent of the SOP is to make clear the OAPM expectations for both the CD-2 and CD-3 EIR, and thereby facilitate the project planning process. In particular, OAPM expects that the Scope of

348

Marketing Plan for Demonstration and Validation Assets  

Science Conference Proceedings (OSTI)

The National Security Preparedness Project (NSPP), is to be sustained by various programs, including technology demonstration and evaluation (DEMVAL). This project assists companies in developing technologies under the National Security Technology Incubator program (NSTI) through demonstration and validation of technologies applicable to national security created by incubators and other sources. The NSPP also will support the creation of an integrated demonstration and validation environment. This report documents the DEMVAL marketing and visibility plan, which will focus on collecting information about, and expanding the visibility of, DEMVAL assets serving businesses with national security technology applications in southern New Mexico.

None

2008-05-30T23:59:59.000Z

349

Modeling and experimental validation of unsteady impinging flames  

Science Conference Proceedings (OSTI)

This study reports on a joint experimental and analytical study of premixed laminar flames impinging onto a plate at controlled temperature, with special emphasis on the study of periodically oscillating flames. Six types of flame structures were found, based on parametric variations of nozzle-to-plate distance (H), jet velocity (U), and equivalence ratio (f). They were classified as conical, envelope, disc, cool central core, ring, and side-lifted flames. Of these, the disc, cool central core, and envelope flames were found to oscillate periodically, with frequency and sound pressure levels increasing with Re and decreasing with nozzle-to-plate distance. The unsteady behavior of these flames was modeled using the formulation derived by Durox et al. [D. Durox, T. Schuller, S. Candel, Proc. Combust. Inst. 29 (2002) 69-75] for the cool central core flames where the convergent burner acts as a Helmholtz resonator, driven by an external pressure fluctuation dependent on a velocity fluctuation at the burner mouth after a convective time delay {tau}. Based on this model, the present work shows that {tau} = [Re[2jtanh{sup -1}((2{delta}{omega}+(1+N)j{omega}{sup 2}-j{omega}{sub 0}{sup 2})/ (2{delta}{omega}+(1-N)j{omega}{sup 2}-j{omega}{sub 0}{sup 2}))]+2{pi}K]/{omega}, i.e., there is a relation between oscillation frequency ({omega}), burner acoustic characteristics ({omega}{sub 0},{delta}), and time delay {tau}, not explicitly dependent on N, the flame-flow normalized interaction coefficient [D. Durox, T. Schuller, S. Candel, Proc. Combust. Inst. 29 (2002) 69-75], because {partial_derivative}t/{partial_derivative}N = 0. Based on flame motion and noise analysis, K was found to physically represent the integer number of perturbations on flame surface or number of coherent structures on impinging jet. Additionally, assuming that {tau}={beta}H/U, where H is the nozzle-to-plate distance and U is the mean jet velocity, it is shown that {beta}{sub Disc}=1.8, {beta}{sub CCC}=1.03, and {beta}{sub Env}=1.0. A physical analysis of the proportionality constant {beta} showed that for the disc flames, {tau} corresponds to the ratio between H and the velocity of the coherent structures. In the case of envelope and cool central core flames, {tau} corresponds to the ratio between H and the mean jet velocity. The predicted frequency fits the experimental data, supporting the validity of the mathematical modeling, empirical formulation, and assumptions made. (author)

Fernandes, E.C.; Leandro, R.E. [Center for Innovation, Technology and Policy Research, Mechanical Engineering Department, Instituto Superior Tecnico, Av. Rovisco Pais, 1049-001 Lisboa Codex (Portugal)

2006-09-15T23:59:59.000Z

350

NIST Develops Experimental Validation Tool for Cell Phone ...  

Science Conference Proceedings (OSTI)

NIST Develops Experimental Validation Tool for Cell Phone Forensics. For Immediate Release: December 1, 2009. ...

2010-11-05T23:59:59.000Z

351

Distributed Energy System Validation, Commissioning and  

E-Print Network (OSTI)

Distributed Energy System Validation, Commissioning and Qualification Test Report Prepared Agreement No. DE-FC26-06NT42847 Hawai`i Distributed Energy Resource Technologies for Energy Security Subtask for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability Under Cooperative

352

Validation of the ATSR in Australian Waters  

Science Conference Proceedings (OSTI)

The Along Track Scanning Radiometer (ATSR) was launched on the ERS-1 satellite on 17 July 1991. During the following six months, a concentrated effort was made to validate the sea surface temperature (SST) derived from data supplied by this new ...

I. J. Barton; A. J. Prata; R. P. Cechet

1995-04-01T23:59:59.000Z

353

Feature extraction for structural dynamics model validation  

SciTech Connect

This study focuses on defining and comparing response features that can be used for structural dynamics model validation studies. Features extracted from dynamic responses obtained analytically or experimentally, such as basic signal statistics, frequency spectra, and estimated time-series models, can be used to compare characteristics of structural system dynamics. By comparing those response features extracted from experimental data and numerical outputs, validation and uncertainty quantification of numerical model containing uncertain parameters can be realized. In this study, the applicability of some response features to model validation is first discussed using measured data from a simple test-bed structure and the associated numerical simulations of these experiments. issues that must be considered were sensitivity, dimensionality, type of response, and presence or absence of measurement noise in the response. Furthermore, we illustrate a comparison method of multivariate feature vectors for statistical model validation. Results show that the outlier detection technique using the Mahalanobis distance metric can be used as an effective and quantifiable technique for selecting appropriate model parameters. However, in this process, one must not only consider the sensitivity of the features being used, but also correlation of the parameters being compared.

Hemez, Francois [Los Alamos National Laboratory; Farrar, Charles [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory; Nishio, Mayuko [UNIV OF TOKYO; Worden, Keith [UNIV OF SHEFFIELD; Takeda, Nobuo [UNIV OF TOKYO

2010-11-08T23:59:59.000Z

354

Remote sounding of the mixing ratio of carbon dioxide in the atmosphere from a satellite  

SciTech Connect

Carbon dioxide is the most important atmospheric constituent contributing to the greenhouse effect in the earth-atmosphere system. Here, a method is presented for the remote sounding of the mixing ratio of carbon dioxide in the atmosphere from a satellite, including the inversion method and preliminary calculation results. The results indicate that the measurement accuracy of the mixing ratio of carbon dioxide in 0.25 ppm, calculated according to volume, in ground field of view of 1,127 x 1,162 km[sup 2] for an instrument such as the HIRS-2 on the US National Oceanographic and Atmospheric Administration meteorological satellite.

Zhaoxian Zhang (Shangai Inst. of Technical Physics (China))

1993-03-01T23:59:59.000Z

355

Prince William Sound disabled tanker towing study. Part 1. Evaluation of existing equipment, personnel and procedures  

Science Conference Proceedings (OSTI)

The study has been undertaken by the Glosten Associates, Inc., to evaluate the existing capability for emergency towing at Prince William Sound and to examine alternatives that could enhance the escort and assist capabilities for disabled tankers within the waterway from the Alyeska Oil Terminal at the Port of Valdez to the Gulf of Alaska outside Hinchinbrook Entrance. Part 1, reported herein, is an objective evaluation by an experienced salvage towing master of the existing tugs, emergency towing equipment, towing practices, and discussion of alternative tug types.

Not Available

1993-08-01T23:59:59.000Z

356

An Approach for Validating Actinide and Fission Product Burnup Credit Criticality Safety Analyses--Criticality (keff) Predictions  

SciTech Connect

One of the most significant remaining challenges associated with expanded implementation of burnup credit in the United States is the validation of depletion and criticality calculations used in the safety evaluation - in particular, the availability and use of applicable measured data to support validation, especially for fission products. Applicants and regulatory reviewers have been constrained by both a scarcity of data and a lack of clear technical basis or approach for use of the data. U.S. Nuclear Regulatory Commission (NRC) staff have noted that the rationale for restricting their Interim Staff Guidance on burnup credit (ISG-8) to actinide-only is based largely on the lack of clear, definitive experiments that can be used to estimate the bias and uncertainty for computational analyses associated with using burnup credit. To address the issue of validation, the NRC initiated a project with the Oak Ridge National Laboratory to (1) develop and establish a technically sound validation approach (both depletion and criticality) for commercial spent nuclear fuel (SNF) criticality safety evaluations based on best-available data and methods and (2) apply the approach for representative SNF storage and transport configurations/conditions to demonstrate its usage and applicability, as well as to provide reference bias results. The purpose of this paper is to describe the criticality (k{sub eff}) validation approach, and resulting observations and recommendations. Validation of the isotopic composition (depletion) calculations is addressed in a companion paper at this conference. For criticality validation, the approach is to utilize (1) available laboratory critical experiment (LCE) data from the International Handbook of Evaluated Criticality Safety Benchmark Experiments and the French Haut Taux de Combustion (HTC) program to support validation of the principal actinides and (2) calculated sensitivities, nuclear data uncertainties, and the limited available fission product LCE data to predict and verify individual biases for relevant minor actinides and fission products. This paper (1) provides a detailed description of the approach and its technical bases, (2) describes the application of the approach for representative pressurized water reactor and boiling water reactor safety analysis models to demonstrate its usage and applicability, (3) provides reference bias results based on the prerelease SCALE 6.1 code package and ENDF/B-VII nuclear cross-section data, and (4) provides recommendations for application of the results and methods to other code and data packages.

Scaglione, John M [ORNL; Mueller, Don [ORNL; Wagner, John C [ORNL

2011-01-01T23:59:59.000Z

357

Determination of volume fractions in two-phase flows from sound speed measurement  

Science Conference Proceedings (OSTI)

Accurate measurement of the composition of oil-water emulsions within the process environment is a challenging problem in the oil industry. Ultrasonic techniques are promising because they are non-invasive and can penetrate optically opaque mixtures. This paper presents a method of determining the volume fractions of two immiscible fluids in a homogenized two-phase flow by measuring the speed of sound through the composite fluid along with the instantaneous temperature. Two separate algorithms are developed by representing the composite density as (i) a linear combination of the two densities, and (ii) a non-linear fractional formulation. Both methods lead to a quadratic equation with temperature dependent coefficients, the root of which yields the volume fraction. The densities and sound speeds are calibrated at various temperatures for each fluid component, and the fitted polynomial is used in the final algorithm. We present results when the new algorithm is applied to mixtures of crude oil and process water from two different oil fields, and a comparison of our results with a Coriolis meter; the difference between mean values is less than 1%. Analytical and numerical studies of sensitivity of the calculated volume fraction to temperature changes and calibration errors are also presented.

Chaudhuri, Anirban [Los Alamos National Laboratory; Sinha, Dipen N. [Los Alamos National Laboratory; Osterhoudt, Curtis F. [University of Alaska

2012-08-15T23:59:59.000Z

358

BIORETENTION SOIL MIX REVIEW AND RECOMMENDATIONS FOR WESTERN WASHINGTON Prepared for: Prepared by: Puget Sound Partnership  

E-Print Network (OSTI)

Executive Summary The soil mix used in bioretention systems is central for determining flow control and water quality treatment performance. The purpose of this study is to provide bioretention soil mix (BSM) guidelines that: 1) meet performance objectives; 2) include materials readily available in the Puget Sound region; 3) include materials that aggregate and compost suppliers can provide with adequate quality control and consistency; and 4) are affordable. The focus of this study is on the aggregate component of the BSM. Four candidate aggregate samples were collected from various suppliers and locations around Puget Sound. Laboratory analysis was conducted to determine aggregate gradation, as well as the organic matter content, hydraulic conductivity, cation exchange capacity, and available phosphorus of a specified aggregate compost bioretention soil mix. Hydraulic conductivity of bioretention soil mixes is strongly correlated to percent mineral aggregate passing the 200 sieve and that the fines should be less than five and ideally between two and four percent. Organic matter and cation exchange capacity of bioretention soil mixes meet or exceed Washington Department of Ecology’s requirements for enhanced treatment.

Curtis Hinman; Wsu Extension Faculty

2009-01-01T23:59:59.000Z

359

Feasibility of a MHD generator as a transmitter for electromagnetic sounding of the earth. [Mathematical models  

DOE Green Energy (OSTI)

Development of a high-intensity source for use in time-domain electromagnetic (TDEM) soundings would permit investigation of geothermal systems to much greater depth than is now possible with controlled-source methods. The development of such a source is critically dependent upon a powerful, mobile generator. Magnetohydrodynamic pulse generators satisfy the weight and power requirements for such a generator. However, existing MHD generators which are used in geophysical applications are solid fueled, and therefore, very expensive to operate. Moreover, the pulse length from such a generator is limited to about 10 seconds, which may be too short to permit the maximum advantage to be gained from the available power. The shortcomings of the MHD generator will be remedied in a liquid-fueled generator now under development for the U.S. Air Force. A field program designed to compare available conventional and MHD generators would provide the necessary information for final generator selection, as well as an abundance of information on the nature of geothermal systems at depth. Operation and cost studies on MHD generators are given, and model calculations for TDEM soundings of geothermal hot-dry-rock systems are presented.

Fleming, D.B.

1976-08-10T23:59:59.000Z

360

Puget Sound Area Electric Reliability Plan : Appendix E, Transmission Reinforcement Analysis.  

SciTech Connect

The purpose of this appendix to the draft environmental impact statement (EIS) report is to provide an update of the latest study work done on transmission system options for the Puget Sound Area Electric Reliability Plan. Also included in the attachments to the EIS are 2 reports analyzing the voltage stability of the Puget Sound transmission system and a review by Power Technologies, Inc. of the BPA voltage stability analysis and reactive options. Five transmission line options and several reactive options are presently being considered as possible solutions to the PSAFRP by the Transmission Team. The first two line options would be built on new rights-of way adjacent (as much as possible) to existing corridors. The reactive options would optimize the existing transmission system capability by adding new stations for series capacitors and/or switchgear. The other three line options are rebuilds or upgrades of existing cross mountain transmission lines. These options are listed below and include a preliminary assessment of the additional transmission system reinforcement required to integrate the new facilities into the existing transmission system. Plans were designed to provide at least 500 MVAR reactive margin.

United States. Bonneville Power Administration.

1992-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Puget Sound Area Electric Reliability Plan. Appendix E: Transmission Reinforcement Analysis : Draft Environmental Impact Statement.  

Science Conference Proceedings (OSTI)

Five transmission line options and several reactive (voltage support) options are presently being considered as possible solutions to the PSAERP by the Transmission Team. The first two line options would be built on new rights-of way adjacent (as much as possible) to existing corridors. The reactive options would optimize the existing transmission system capability by adding new stations for series capacitors and/or switchgear. The other three line options are rebuilds or upgrades of existing cross mountain transmission lines. These options are listed below and include a preliminary assessment of the additional transmission system reinforcement required to integrate the new facilities into the existing transmission system. These options were derived from earlier study work that was summarized in Puget Sound Reinforcement Transmission Options'' and New Cross Mountain Transmission Line Alternative: The Crosstie'', which are attached. The initial Transmission Options study report recognized the value to system performance of adding an entirely new circuit rather than rebuilding an existing one. However, siting realities require that rebuild options be considered. Typically, the most attractive rebuild options would be the lowest capacity (lowest voltage) circuits. But because of corridor location, length and terminal proximity, the rebuild options listed below appear to be the most promising. Schematic diagrams and QV Curves of each option are also attached. It should be noted that Snoqualmie and Echo Lake refer to the same station east of Puget Sound and Naneum and Kittitas refer to the same station in the Ellensburg area. 100 figs., 20 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

362

Storm Peak Lab Cloud Property Validation  

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

Storm Peak Lab Cloud Storm Peak Lab Cloud Property Validation Experiment (STORMVEX) Operated by the Atmospheric Radiation Measurement (ARM) Climate Research Facility for the U.S. Department of Energy, the second ARM Mobile Facility (AMF2) begins its inaugural deployment November 2010 in Steamboat Springs, Colorado, for the Storm Peak Lab Cloud Property Validation Experiment, or STORMVEX. For six months, the comprehensive suite of AMF2 instruments will obtain measurements of cloud and aerosol properties at various sites below the heavily instrumented Storm Peak Lab, located on Mount Werner at an elevation of 3220 meters. The correlative data sets that will be created from AMF2 and Storm Peak Lab will equate to between 200 and 300 in situ aircraft flight hours in liquid, mixed phase, and precipitating

363

Land Validation Holdings, PROVE, June 2001  

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

PROVE Data and Images Released PROVE Data and Images Released Data and images are now available from the Prototype Validation Exercise (PROVE), a field campaign conducted in May 1997 at the Jornada Experimental Range near Las Cruces, New Mexico. The Jornada Experimental Range is an expansive plateau on the Chihuahuan Desert and hosts a complex mosaic of grasses and shrubs that were characterized during PROVE. PROVE researchers collected land and atmospheric measurements for use in validating data from Earth Observing System (EOS) satellites. Measurements included surface reflectance, surface temperature, albedo, and leaf area index, among other parameters. We anticipate that additional data associated with papers published in a recent special issue of Remote Sensing of the Environment (October 2000) will be registered in the ORNL

364

GRIMHX verification and validation action matrix summary  

Science Conference Proceedings (OSTI)

WSRC-RP-90-026, Certification Plan for Reactor Analysis Computer Codes, describes a series of action items to be completed for certification of reactor analysis computer codes used in Technical Specifications development and for other safety and production support calculations. Validation and verification of the code is an integral part of this process. This document identifies the work performed and documentation generated to satisfy these action items for the Reactor Physics computer code GRIMHX. Each action item is discussed with the justification for its completion. Specific details of the work performed are not included in this document but are found in the references. The publication of this document signals the validation and verification effort for the GRIMHX code is completed.

Trumble, E.F.

1991-12-01T23:59:59.000Z

365

Validation of Dose Calculation Codes for Clearance  

SciTech Connect

Various international and national bodies such as the International Atomic Energy Agency, the European Commission, the US Nuclear Regulatory Commission have put forward proposals or guidance documents to regulate the ''clearance'' from regulatory control of very low level radioactive material, in order to allow its recycling as a material management practice. All these proposals are based on predicted scenarios for subsequent utilization of the released materials. The calculation models used in these scenarios tend to utilize conservative data regarding exposure times and dose uptake as well as other assumptions as a safeguard against uncertainties. None of these models has ever been validated by comparison with the actual real life practice of recycling. An international project was organized in order to validate some of the assumptions made in these calculation models, and, thereby, better assess the radiological consequences of recycling on a practical large scale.

Menon, S.; Wirendal, B.; Bjerler, J.; Studsvik; Teunckens, L.

2003-02-27T23:59:59.000Z

366

NASA Remote Sensing Validation Data: Saudi Arabia  

DOE Data Explorer (OSTI)

Since 1995, the King Abdulaziz City for Science and Technology (KACST) and the National Renewable Energy Laboratory (NREL) have co-operated to establish a 12 station network of high quality solar radiation monitoring installations across the Kingdom of Saudi Arabia. NREL and KACST realized the value of accurate surface solar radiation flux measurements for validation of satellite derived surface and atmospheric solar radiation flux measurements, and is making this data available to support validation of satellite data products related to the NASA Mission to Planet Earth component of the Earth Science Enterprise Earth Observing System (EOS) project to evaluate long term climate trends based on measuements from EOS Terra Platforms. A CIMEL 8 channel sunphotometer for measuring aerosol optical depth at 6 wavelengths and total column water has been deployed at the Solar Village station since February 24, 1999. [Taken from http://rredc.nrel.gov/solar/new_data/Saudi_Arabia/

Myers, Daryl R. (NREL); Al-Abbadi,Naif (King Abdulaziz City for Science and Technology, Energy Research Institite); Wilcox, Steve (NREL)

367

PV array simulator development and validation.  

Science Conference Proceedings (OSTI)

The ability to harvest all available energy from a photovoltaic (PV) array is essential if new system developments are to meet levelized cost of energy targets and achieve grid parity with conventional centralized utility power. Therefore, exercising maximum power point tracking (MPPT) algorithms, dynamic irradiance condition operation and startup and shutdown routines and evaluating inverter performance with various PV module fill-factor characteristics must be performed with a repeatable, reliable PV source. Sandia National Laboratories is collaborating with Ametek Programmable Power to develop and demonstrate a multi-port TerraSAS PV array simulator. The simulator will replicate challenging PV module profiles, enabling the evaluation of inverter performance through analyses of the parameters listed above. Energy harvest algorithms have traditionally implemented methods that successfully utilize available energy. However, the quantification of energy capture has always been difficult to conduct, specifically when characterizing the inverter performance under non-reproducible dynamic irradiance conditions. Theoretical models of the MPPT algorithms can simulate capture effectiveness, but full validation requires a DC source with representative field effects. The DC source being developed by Ametek and validated by Sandia is a fully integrated system that can simulate an IV curve from the Solar Advisor Model (SAM) module data base. The PV simulator allows the user to change the fill factor by programming the maximum power point voltage and current parameters and the open circuit voltage and short circuit current. The integrated PV simulator can incorporate captured irradiance and module temperature data files for playback, and scripted profiles can be generated to validate new emerging hardware embedded with existing and evolving MPPT algorithms. Since the simulator has multiple independent outputs, it also has the flexibility to evaluate an inverter with multiple MPPT DC inputs. The flexibility of the PV simulator enables the validation of the inverter's capability to handle vastly different array configurations.

Kuszmaul, Scott S.; Gonzalez, Sigifredo; Lucca, Roberto (Ametek Programmable Power, San Diego, CA); Deuel, Don (Ametek Programmable Power, San Diego, CA)

2010-06-01T23:59:59.000Z

368

Midwest Geological Sequestration Consortium--Validation Phase  

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

Geological Sequestration Geological Sequestration Consortium-Validation Phase Background The U.S. Department of Energy (DOE) has selected seven partnerships, through its Regional Carbon Sequestration Partnership (RCSP) initiative, to determine the best approaches for capturing and permanently storing carbon dioxide (CO 2 ), a greenhouse gas (GHG) which can contribute to global climate change. The RCSPs are made up of state and local agencies, coal companies, oil and gas companies, electric utilities,

369

Security Technology Demonstration and Validation Sustainability Plan  

SciTech Connect

This report describes the process of creating continuity and sustainability for demonstration and validation (DEMVAL) assets at the National Security Technology Incubator (NSTI). The DEMVAL asset program is being developed as part of the National Security Preparedness Project (NSPP), funded by Department of Energy (DOE)/National Nuclear Security Administration (NNSA). The mission of the NSTI program is to identify, incubate, and accelerate technologies with national security applications at various stages of development by providing hands-on mentoring and business assistance to small businesses and emerging or growing companies. Part of this support is envisioned to be research and development of companies’ technology initiatives, at the same time providing robust test and evaluation of actual development activities. This program assists companies in developing technologies under the NSTI program through demonstration and validation of technologies applicable to national security created by incubators and other sources. The NSPP also will support the creation of an integrated demonstration and validation environment. Development of the commercial potential for national security technologies is a significant NSTI focus. As part of the process of commercialization, a comprehensive DEMVAL program has been recognized as an essential part of the overall incubator mission. A number of resources have been integrated into the NSTI program to support such a DEMVAL program.

None

2008-08-31T23:59:59.000Z

370

Review and validation of exposure assessment methods  

E-Print Network (OSTI)

The purpose of this research is twofold, to standardize and to validate exposure assessment methods. First, the attempt is made to standardize the manner in which exposure assessment methods are developed. Literature on the subject is reviewed and seven common elements discovered to be common are discussed. The seven elements are causative agents, exposure groups, exposure-modifying parameters, industrial hygiene measurement data, misclassification issues, validation issues, and reliability issues. It is believed that thinking in terms of these elements will yield more consistent and complete exposure assessment models. Three types of exposure estimation methods are reviewed in this form. These methods are selected because they are the most thorough and represent the most frequently used and referenced types of estimation strategies: the statistical model, the deterministic model, and the multiplicative model. Second, the paper reports on an attempt to validate a semiquantitative exposure assessment model against industrial hygiene data collected from employees of one firm in the maritime industry. The set of data contains 440 samples with 75 percent of them censored by the method limit of detection. Methods to calculate an average concentration with nondetectable data are discussed. It is concluded that (1) the model does not predict the data well, (2) the industrial hygiene data does not properly fit the tails of a lognormal distribution, and (3) that average exposure to benzene in the (un)loading of petrochemicals from tankers is decidedly below exposure limits.

Shaw, Eduardo

2001-01-01T23:59:59.000Z

371

Radiography Facility - Building 239 Independent Validation Review  

SciTech Connect

The purpose of this task was to perform an Independent Validation Review to evaluate the successful implementation and effectiveness of Safety Basis controls, including new and revised controls, to support the implementation of a new DSA/TSR for B239. This task addresses Milestone 2 of FY10 PEP 7.6.6. As the first IVR ever conducted on a LLNL nuclear facility, it was designated a pilot project. The review follows the outline developed for Milestone 1 of the PEP, which is based on the DOE Draft Guide for Performance of Independent Verification Review of Safety Basis Controls. A formal Safety Basis procedure will be developed later, based on the lessons learned with this pilot project. Note, this review is termed a ''Validation'' in order to be consistent with the PEP definition and address issues historically raised about verification mechanisms at LLNL. Validation is intended to confirm that implementing mechanisms realistically establish the ability of TSR LCO, administrative control or safety management program to accomplish its intended safety function and that the controls are being implemented. This effort should not, however, be confused with a compliance assessment against all relevant DOE requirements and national standards. Nor is it used as a vehicle to question the derivation of controls already approved by LSO unless a given TSR statement simply cannot be implemented as stated.

Altenbach, T J; Beaulieu, R A; Watson, J F; Wong, H J

2010-02-02T23:59:59.000Z

372

Nuclear data to support computer code validation  

SciTech Connect

The rate of plutonium disposition will be a key parameter in determining the degree of success of the Fissile Materials Disposition Program. Estimates of the disposition rate are dependent on neutronics calculations. To ensure that these calculations are accurate, the codes and data should be validated against applicable experimental measurements. Further, before mixed-oxide (MOX) fuel can be fabricated and loaded into a reactor, the fuel vendors, fabricators, fuel transporters, reactor owners and operators, regulatory authorities, and the Department of Energy (DOE) must accept the validity of design calculations. This report presents sources of neutronics measurements that have potential application for validating reactor physics (predicting the power distribution in the reactor core), predicting the spent fuel isotopic content, predicting the decay heat generation rate, certifying criticality safety of fuel cycle facilities, and ensuring adequate radiation protection at the fuel cycle facilities and the reactor. The U.S. in-reactor experience with MOX fuel is first presented, followed by information related to other aspects of the MOX fuel performance information that is valuable to this program, but the data base remains largely proprietary. Thus, this information is not reported here. It is expected that the selected consortium will make the necessary arrangements to procure or have access to the requisite information.

Fisher, S.E.; Broadhead, B.L.; DeHart, M.D.; Primm, R.T. III

1997-04-01T23:59:59.000Z

373

Verification and Validation of TMAP7  

DOE Green Energy (OSTI)

The Tritium Migration Analysis Program, Version 7 (TMAP7) code is an update of TMAP4, an earlier version that was verified and validated in support of the International Thermonuclear Experimental Reactor (ITER) program and of the intermediate version TMAP2000. It has undergone several revisions. The current one includes radioactive decay, multiple trap capability, more realistic treatment of heteronuclear molecular formation at surfaces, processes that involve surface-only species, and a number of other improvements. Prior to code utilization, it needed to be verified and validated to ensure that the code is performing as it was intended and that its predictions are consistent with physical reality. To that end, the demonstration and comparison problems cited here show that the code results agree with analytical solutions for select problems where analytical solutions are straightforward or with results from other verified and validated codes, and that actual experimental results can be accurately replicated using reasonable models with this code. These results and their documentation in this report are necessary steps in the qualification of TMAP7 for its intended service.

James Ambrosek; James Ambrosek

2008-12-01T23:59:59.000Z

374

FCT Technology Validation: Stationary/Distributed Generation Projects  

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

Stationary/Distributed Stationary/Distributed Generation Projects to someone by E-mail Share FCT Technology Validation: Stationary/Distributed Generation Projects on Facebook Tweet about FCT Technology Validation: Stationary/Distributed Generation Projects on Twitter Bookmark FCT Technology Validation: Stationary/Distributed Generation Projects on Google Bookmark FCT Technology Validation: Stationary/Distributed Generation Projects on Delicious Rank FCT Technology Validation: Stationary/Distributed Generation Projects on Digg Find More places to share FCT Technology Validation: Stationary/Distributed Generation Projects on AddThis.com... Home Transportation Projects Stationary/Distributed Generation Projects DOE Projects Non-DOE Projects Integrated Projects Quick Links Hydrogen Production

375

Method and apparatus for ultrasonic doppler velocimetry using speed of sound and reflection mode pulsed wideband doppler  

DOE Patents (OSTI)

According to the present invention, a method and apparatus rely upon tomographic measurement of the speed of sound and fluid velocity in a pipe. The invention provides a more accurate profile of velocity within flow fields where the speed of sound varies within the cross-section of the pipe. This profile is obtained by reconstruction of the velocity profile from the local speed of sound measurement simultaneously with the flow velocity. The method of the present invention is real-time tomographic ultrasonic Doppler velocimetry utilizing a to plurality of ultrasonic transmission and reflection measurements along two orthogonal sets of parallel acoustic lines-of-sight. The fluid velocity profile and the acoustic velocity profile are determined by iteration between determining a fluid velocity profile and measuring local acoustic velocity until convergence is reached.

Shekarriz, Alireza (Kennewick, WA); Sheen, David M. (Richland, WA)

2000-01-01T23:59:59.000Z

376

Puget Sound Tidal Energy In-Water Testing and Development Project Final Technical Report  

Science Conference Proceedings (OSTI)

Tidal energy represents potential for the generation of renewable, emission free, environmentally benign, and cost effective energy from tidal flows. A successful tidal energy demonstration project in Puget Sound, Washington may enable significant commercial development resulting in important benefits for the northwest region and the nation. This project promoted the United States Department of Energy�s Wind and Hydropower Technologies Program�s goals of advancing the commercial viability, cost-competitiveness, and market acceptance of marine hydrokinetic systems. The objective of the Puget Sound Tidal Energy Demonstration Project is to conduct in-water testing and evaluation of tidal energy technology as a first step toward potential construction of a commercial-scale tidal energy power plant. The specific goal of the project phase covered by this award was to conduct all activities necessary to complete engineering design and obtain construction approvals for a pilot demonstration plant in the Admiralty Inlet region of the Puget Sound. Public Utility District No. 1 of Snohomish County (The District) accomplished the objectives of this award through four tasks: Detailed Admiralty Inlet Site Studies, Plant Design and Construction Planning, Environmental and Regulatory Activities, and Management and Reporting. Pre-Installation studies completed under this award provided invaluable data used for site selection, environmental evaluation and permitting, plant design, and construction planning. However, these data gathering efforts are not only important to the Admiralty Inlet pilot project. Lessons learned, in particular environmental data gathering methods, can be applied to future tidal energy projects in the United States and other parts of the world. The District collaborated extensively with project stakeholders to complete the tasks for this award. This included Federal, State, and local government agencies, tribal governments, environmental groups, and others. All required permit and license applications were completed and submitted under this award, including a Final License Application for a pilot hydrokinetic license from the Federal Energy Regulatory Commission. The tasks described above have brought the project through all necessary requirements to construct a tidal pilot project in Admiralty Inlet with the exception of final permit and license approvals, and the selection of a general contractor to perform project construction.

Craig W. Collar

2012-11-16T23:59:59.000Z

377

A Study of Atmospheric Deposition of Air Toxics to the Waters of Puget Sound  

E-Print Network (OSTI)

Air pollutants can be deposited in many forms such as rain, snow, and gases. Urban centers are major sources of combustion-derived particulate matter, black carbon, and volatile organic carbon to the atmosphere. Expansion of urban centers in the 20th Century, especially in coastal areas, and their concomitant influence on land use, vehicular traffic, and industrial growth have been responsible for major outputs of combustion-derived hydrocarbon to the atmosphere and fallout of such carbon-rich particulate matter over the urban airsheds. This, in turn, has led to local health effects on human populations and a decrease in the quality of regional hydrological cycling. Due to continuous coastal development and increase in population in Puget Sound, Washington, it is vital to determine what the impacts of such growth have had on air and water quality and if greater needs in regulation are needed to curtail emissions. A bi-weekly deposition study of atmospheric particulate matter at seven sites around the Puget Sound (from urban to rural) have been performed for the purpose of developing appropriate regional and temporal estimates of contaminant fluxes to the surface of Puget Sound. The present study focuses on anhydrosugars, molecular markers of biomass combustion, in atmospheric particles to characterize the sources of combustion-derived materials. These are then compared to combustion-derived condensed hydrocarbon (PAH) concentrations and their signature ratios. Sample series were extracted for anhydrosugars and analyzed via gas chromatography mass spectrometry. All stations showed temporal variability in fluxes of levoglucosan, a major biomass combustion anhydrosugar, over the four months studied (Aug-Nov, 2008), with values ranging close to two orders of magnitude (15-450 uGu/m2.day). Replicate sampling at different stations during the study period showed a good reproducibility (wood burning. Levoglucosan concentrations are not correlated to pyrogenic PAHs in all but one rural station suggesting a predominant biomass source of combustion at that site. A specific PAH ratio associated with biomass combustion (1,7 DMP/[1,7+2,6 DMP]) was positively correlated to levoglucosan at all stations confirming the usefulness of this ratio for tracing non fossil fuel sources of pyrogenic PAHs in natural environments.

Aguirre, Danielle

2009-06-09T23:59:59.000Z

378

An Approach for Validating Actinide and Fission Product Burnup Credit Criticality Safety Analyses-Isotopic Composition Predictions  

SciTech Connect

The expanded use of burnup credit in the United States (U.S.) for storage and transport casks, particularly in the acceptance of credit for fission products, has been constrained by the availability of experimental fission product data to support code validation. The U.S. Nuclear Regulatory Commission (NRC) staff has noted that the rationale for restricting the Interim Staff Guidance on burnup credit for storage and transportation casks (ISG-8) to actinide-only is based largely on the lack of clear, definitive experiments that can be used to estimate the bias and uncertainty for computational analyses associated with using burnup credit. To address the issues of burnup credit criticality validation, the NRC initiated a project with the Oak Ridge National Laboratory to (1) develop and establish a technically sound validation approach for commercial spent nuclear fuel (SNF) criticality safety evaluations based on best-available data and methods and (2) apply the approach for representative SNF storage and transport configurations/conditions to demonstrate its usage and applicability, as well as to provide reference bias results. The purpose of this paper is to describe the isotopic composition (depletion) validation approach and resulting observations and recommendations. Validation of the criticality calculations is addressed in a companion paper at this conference. For isotopic composition validation, the approach is to determine burnup-dependent bias and uncertainty in the effective neutron multiplication factor (keff) due to bias and uncertainty in isotopic predictions, via comparisons of isotopic composition predictions (calculated) and measured isotopic compositions from destructive radiochemical assay utilizing as much assay data as is available, and a best-estimate Monte Carlo based method. This paper (1) provides a detailed description of the burnup credit isotopic validation approach and its technical bases, (2) describes the application of the approach for representative pressurized water reactor and boiling water reactor safety analysis models to demonstrate its usage and applicability, (3) provides reference bias and uncertainty results based on a quality-assurance-controlled prerelease version of the Scale 6.1 code package and the ENDF/B-VII nuclear cross section data.

Radulescu, Georgeta [ORNL; Gauld, Ian C [ORNL; Ilas, Germina [ORNL; Wagner, John C [ORNL

2011-01-01T23:59:59.000Z

379

Solar Energy Research Institute Validation Test House Site Handbook  

DOE Green Energy (OSTI)

The Validation Test House at the Solar Energy Research Institute in Golden, Colorado, is being used to collect performance data for analysis/design tool validation as part of the DOE Passive Solar Class A Performance Evaluation Program.

Burch, J.; Wortman, D.; Judkoff, R.; Hunn, B.

1985-05-01T23:59:59.000Z

380

Validation of Autodesk Ecotect™ accuracy for thermal and daylighting simulations  

Science Conference Proceedings (OSTI)

Autodesk Ecotect™ is an environmental analysis software which according to the U.S. Department of Energy, has not been validated yet. Therefore, the objectives of this research were to validate accuracy of Ecotect™ for thermal and daylighting ...

Prasanthi R. Vangimalla; Svetlana J. Olbina; Raymond R. Issa; Jimmie Hinze

2011-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Ground Validation for the Tropical Rainfall Measuring Mission (TRMM)  

Science Conference Proceedings (OSTI)

An overview of the Tropical Rainfall Measuring Mission (TRMM) Ground Validation (GV) Program is presented. This ground validation (GV) program is based at NASA Goddard Space Flight Center in Greenbelt, Maryland, and is responsible for processing ...

David B. Wolff; D. A. Marks; E. Amitai; D. S. Silberstein; B. L. Fisher; A. Tokay; J. Wang; J. L. Pippitt

2005-04-01T23:59:59.000Z

382

A Ground Validation Network for the Global Precipitation Measurement Mission  

Science Conference Proceedings (OSTI)

A prototype Validation Network (VN) is currently operating as part of the Ground Validation System for NASA’s Global Precipitation Measurement (GPM) mission. The VN supports precipitation retrieval algorithm development in the GPM prelaunch era. ...

Mathew R. Schwaller; K. Robert Morris

2011-03-01T23:59:59.000Z

383

Plug-In Hybrid Electric Vehicles - PHEV Modeling - Model Validation  

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

Chevy Equinox, Ford Explorer) have been validated within 1% of fuel economy. Hybrid electric vehicles (e.g., Honda Insight, Toyota Prius, Lexus RX400h) have been validated...

384

Cross-Validation in Statistical Climate Forecast Models  

Science Conference Proceedings (OSTI)

Cross-validation is a statistical procedure that produces an estimate of forecast skill which is less biased than the usual hindcast skill estimates. The cross-validation method systematically deletes one or more cases in a dataset, derives a ...

Joel Michaelsen

1987-11-01T23:59:59.000Z

385

Physical effects in rock under negative effective pressures: sound speeds and hydraulic diffusivity  

DOE Green Energy (OSTI)

A method for creating negative effective pressure in the laboratory has been developed and longitudinal sound speed and gas diffusivity under these conditions have been measured. The pressure field is created inside an annulus of fluid injection holes in a cylindrical sample; fluid flows radially outward down the pore pressure gradient to the sample's exterior. Pore pressure is monitored through capillary probes and the pressure field is uniform inside the injection ring. With pore fluid pressures to 1.2 MPa, decreases in both acoustic velocity and amplitude in an unconfined sample of fine-grained granite are observed. The velocity decrease is about 1.5% per MPa while amplitude decreases by approximately 10% per MPa. By measuring pressure relaxation after stepwise pore pressure increases, increases in gas diffusivity of approximately a factor of three between 0 and -1 MPa effective pressure are determined.

Shankland, T.J.; Halleck, P.M.

1981-01-01T23:59:59.000Z

386

DOE/SC-ARM/TR-087 Merged Sounding Value-Added Product D Troyan  

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

7 7 Merged Sounding Value-Added Product D Troyan March 2012 DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the U.S. Government or any agency thereof. The views and

387

ENVIRONMENTALLY SOUND DISPOSAL OF RADIOACTIVE MATERIALS AT A RCRA HAZARDOUS WASTE DISPOSAL FACILITY  

SciTech Connect

The use of hazardous waste disposal facilities permitted under the Resource Conservation and Recovery Act (''RCRA'') to dispose of low concentration and exempt radioactive materials is a cost-effective option for government and industry waste generators. The hazardous and PCB waste disposal facility operated by US Ecology Idaho, Inc. near Grand View, Idaho provides environmentally sound disposal services to both government and private industry waste generators. The Idaho facility is a major recipient of U.S. Army Corps of Engineers FUSRAP program waste and received permit approval to receive an expanded range of radioactive materials in 2001. The site has disposed of more than 300,000 tons of radioactive materials from the federal government during the past five years. This paper presents the capabilities of the Grand View, Idaho hazardous waste facility to accept radioactive materials, site-specific acceptance criteria and performance assessment, radiological safety and environmental monitoring program information.

Romano, Stephen; Welling, Steven; Bell, Simon

2003-02-27T23:59:59.000Z

388

Photoacoustically Measured Speeds of Sound of Liquid HBO2: On Unlocking the Fuel Potential of Boron  

SciTech Connect

Elucidation of geodynamic, geochemical, and shock induced processes is often limited by challenges to accurately determine molecular fluid equations of state (EOS). High pressure liquid state reactions of carbon species underlie physiochemical mechanisms such as differentiation of planetary interiors, deep carbon sequestration, propellant deflagration, and shock chemistry. Here we introduce a versatile photoacoustic technique developed to measure accurate and precise speeds of sound (SoS) of high pressure molecular fluids and fluid mixtures. SoS of an intermediate boron oxide, HBO{sub 2} are measured up to 0.5 GPa along the 277 C isotherm. A polarized Exponential-6 interatomic potential form, parameterized using our SoS data, enables EOS determinations and corresponding semi-empirical evaluations of > 2000 C thermodynamic states including energy release from bororganic formulations. Our thermochemical model propitiously predicts boronated hydrocarbon shock Hugoniot results.

Bastea, S; Crowhurst, J; Armstrong, M; ., N T

2010-03-24T23:59:59.000Z

389

Measurements of Turbulence at Two Tidal Energy Sites in Puget Sound, WA  

SciTech Connect

Field measurements of turbulence are pre- sented from two sites in Puget Sound, WA (USA) that are proposed for electrical power generation using tidal current turbines. Rapidly sampled data from multiple acoustic Doppler instruments are analyzed to obtain statistical mea- sures of fluctuations in both the magnitude and direction of the tidal currents. The resulting turbulence intensities (i.e., the turbulent velocity fluctuations normalized by the harmonic tidal currents) are typically 10% at the hub- heights (i.e., the relevant depth bin) of the proposed turbines. Length and time scales of the turbulence are also analyzed. Large-scale, anisotropic eddies dominate the energy spectra, which may be the result of proximity to headlands at each site. At small scales, an isotropic turbulent cascade is observed and used to estimate the dissipation rate of turbulent kinetic energy. Data quality and sampling parameters are discussed, with an emphasis on the removal of Doppler noise from turbulence statistics.

Thomson, Jim; Polagye, Brian; Durgesh, Vibhav; Richmond, Marshall C.

2012-06-05T23:59:59.000Z

390

Conceptual Soundness, Metric Development, Benchmarking, and Targeting for PATH Subprogram Evaluation  

Science Conference Proceedings (OSTI)

The objective of this study is to evaluate the conceptual soundness of the U.S. Department of Housing and Urban Development (HUD) Partnership for Advancing Technology in Housing (PATH) program's revised goals and establish and apply a framework to identify and recommend metrics that are the most useful for measuring PATH's progress. This report provides an evaluative review of PATH's revised goals, outlines a structured method for identifying and selecting metrics, proposes metrics and benchmarks for a sampling of individual PATH programs, and discusses other metrics that potentially could be developed that may add value to the evaluation process. The framework and individual program metrics can be used for ongoing management improvement efforts and to inform broader program-level metrics for government reporting requirements.

Mosey. G.; Doris, E.; Coggeshall, C.; Antes, M.; Ruch, J.; Mortensen, J.

2009-01-01T23:59:59.000Z

391

Empirical Validation of a Transient Computer Model for ...  

Science Conference Proceedings (OSTI)

Page 1. _— EMPIRICAL VALIDATION OF A lRANSIENT COMPUTER MODEL FOR COMBINED HEAT AND MOISTURE TRANSFER ...

1997-09-03T23:59:59.000Z

392

THE EXPERIMENTALLY VALIDATED Mg-C PHASE DIAGRAM AND ...  

Science Conference Proceedings (OSTI)

Jul 20, 2012 ... CARBON IN MG ALLOYS: THE EXPERIMENTALLY VALIDATED Mg-C PHASE DIAGRAM AND THERMODYNAMIC CALCULATIONS IN ...

393

Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

DOE Green Energy (OSTI)

Graphs of composite data products produced by DOE's Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation project through September 2010.

Wipke, K.; Spirk, S.; Kurtz, J.; Ramsden, T.

2010-09-01T23:59:59.000Z

394

Increased Software Reliability Through Input Validation Analysis and Testing  

Science Conference Proceedings (OSTI)

The Input Validation Testing (IVT) technique has been developed to address the problem of statically analyzing input command syntax as defined in English textual interface and requirements specifications and then generating test cases for input validation ... Keywords: Software reliability, requirements analysis, system testing, quality control and assurance, interfaces, input validation

Jane Huffman Hayes; A. Jefferson Offutt

1999-11-01T23:59:59.000Z

395

Run-time validation of knowledge-based systems  

Science Conference Proceedings (OSTI)

As knowledge bases become more complex it is increasingly unlikely that they will have been validated against all possible data and therefore an increasing risk of making errors. Run-time validation is checking whether the output of a knowledge base ... Keywords: anomalies, outliers, prudence, ripple-down rules, validation

Angela Finlayson, Paul Compton

2013-06-01T23:59:59.000Z

396

A four-way framework for validating a specification  

Science Conference Proceedings (OSTI)

The validation of a software specification may be viewed as a function of what the specification is to be used for and any comprehensive validation exercise needs to address possibly conflicting requirements. In this paper we develop a framework which ... Keywords: formal specification, requirements, spiral model, validation

Cyrille Dongmo; John A. van der Poll

2010-10-01T23:59:59.000Z

397

Sound insulation in buildings: linking theory and University of Liverpool, School of Architecture, Abercromby Square, L69 7ZN Liverpool, UK  

E-Print Network (OSTI)

Sound insulation in buildings: linking theory and practice C. Hopkins University of Liverpool exist to predict sound and vibration transmission across some, but not all types of building element over the building acoustics frequency range. For this reason, laboratory measurements remain important

Paris-Sud XI, Université de

398

Mesoscale Thermohaline, Sound Velocity and Baroclinic Flow Structure of the Pacific Subtropical Front During the Winter of 1980  

Science Conference Proceedings (OSTI)

The three-dimensional thermohaline. sound velocity and baroclinic flow structure of the. pacific sub-tropical front during January and February 1990 are discussed. The front is meander-like, with a wavelength of 180 km, a wave amplitude of 55 km, ...

Gunnar I. Roden

1981-05-01T23:59:59.000Z

399

Comments on “A Bias in the Midtropospheric Channel Warm Target Factor on the NOAA-9 Microwave Sounding Unit”  

Science Conference Proceedings (OSTI)

Po-Chedley and Fu investigated the difference in the magnitude of global temperature trends generated from the Microwave Sounding Unit (MSU) for the midtroposphere (TMT, surface to about 75 hPa) between the University of Alabama in Huntsville (UAH)...

John R. Christy; Roy W. Spencer

2013-05-01T23:59:59.000Z

400

Reply to “Comments on ‘A Bias in the Midtropospheric Channel Warm Target Factor on the NOAA-9 Microwave Sounding Unit’”  

Science Conference Proceedings (OSTI)

The main finding by Po-Chedley and Fu was that the University of Alabama in Huntsville (UAH) microwave sounding unit (MSU) product has a bias in its NOAA-9 midtropospheric channel (TMT) warm target factor, which leads to a cold bias in the TMT ...

Stephen Po-Chedley; Qiang Fu

2013-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Book Review Sound Propagation: An Impedance Based Approach. John Wiley & Sons, Asia (2010). 416 pp., $140.00 USD,  

E-Print Network (OSTI)

Book Review Sound Propagation: An Impedance Based Approach. John Wiley & Sons, Asia (2010). 416 pp., $140.00 USD, ISBN:10:0470825839 This book is based on the courses taught by Yang-Hann Kim at Korea retains the essential ingredients of a text book. The reader is well advised to read the preface first

Singh, Rajendra

402

Quality-Controlled Upper-Air Sounding Dataset for TiMREX/SoWMEX: Development and Corrections  

Science Conference Proceedings (OSTI)

During the Terrain-Influenced Monsoon Rainfall Experiment (TiMREX), which coincided with Taiwan’s Southwesterly Monsoon Experiment—2008 (SoWMEX-08), the upper-air sounding network over the Taiwan region was enhanced by increasing the radiosonde (“...

Paul E. Ciesielski; Wen-Ming Chang; Shao-Chin Huang; Richard H. Johnson; Ben Jong-Dao Jou; Wen-Chau Lee; Po-Hsiung Lin; Ching-Hwang Liu; Junhong Wang

2010-11-01T23:59:59.000Z

403

Puget Sound Operational Forecast System - A Real-time Predictive Tool for Marine Resource Management and Emergency Responses  

SciTech Connect

To support marine ecological resource management and emergency response and to enhance scientific understanding of physical and biogeochemical processes in Puget Sound, a real-time Puget Sound Operational Forecast System (PS-OFS) was developed by the Coastal Ocean Dynamics & Ecosystem Modeling group (CODEM) of Pacific Northwest National Laboratory (PNNL). PS-OFS employs the state-of-the-art three-dimensional coastal ocean model and closely follows the standards and procedures established by National Oceanic and Atmospheric Administration (NOAA) National Ocean Service (NOS). PS-OFS consists of four key components supporting the Puget Sound Circulation and Transport Model (PS-CTM): data acquisition, model execution and product archive, model skill assessment, and model results dissemination. This paper provides an overview of PS-OFS and its ability to provide vital real-time oceanographic information to the Puget Sound community. PS-OFS supports pacific northwest region’s growing need for a predictive tool to assist water quality management, fish stock recovery efforts, maritime emergency response, nearshore land-use planning, and the challenge of climate change and sea level rise impacts. The structure of PS-OFS and examples of the system inputs and outputs, forecast results are presented in details.

Yang, Zhaoqing; Khangaonkar, Tarang; Chase, Jared M.; Wang, Taiping

2009-12-01T23:59:59.000Z

404

ISOTHERMAL AIR-INGRESS VALIDATION EXPERIMENTS  

Science Conference Proceedings (OSTI)

Idaho National Laboratory has conducted airingress experiments as part of a campaign to validate computational fluid dynamics (CFD) calculations for very high-temperature gas-cooled reactor (VHTR) analysis. An isothermal test loop was designed to recreate exchange or stratified flow that occurs in the lower plenum of VHTR after a break in the primary loop allows helium to leak out and reactor building air to enter the reactor core. The experiment was designed to measure stratified flow in the inlet pipe connecting to the lower plenum of the General Atomics gas turbine–modular helium reactor (GT-MHR). Instead of helium and air, brine and sucrose were used as heavy fluids, and water was used as the lighter fluid to create, using scaling laws, the appropriate flow characteristics of the lower plenum immediately after depressurization. These results clearly indicate that stratified flow is established even for very small density differences. Corresponding CFD results were validated with the experimental data. A grid sensitivity study on CFD models was also performed using the Richardson extrapolation and the grid convergence index method for the numerical accuracy of CFD calculations. The calculated current speed showed very good agreement with the experimental data, indicating that current CFD methods are suitable for simulating density gradient stratified flow phenomena in an air-ingress accident.

Chang H. Oh; Eung S. Kim

2013-01-01T23:59:59.000Z

405

Verification and validation for induction heating  

SciTech Connect

Truchas is a software package being developed at LANL within the Telluride project for predicting the complex physical processes in metal alloy casting. The software was designed to be massively parallel, multi-material, multi-physics, and to run on 3D, fully unstructured meshes. This work describes a Verification and Validation assessment of Truchas for simulating the induction heating phase of a casting process. We used existing data from a simple experiment involving the induction heating of a graphite cylinder, as graphite is a common material used for mold assemblies. Because we do not have complete knowledge of all the conditions and properties in this experiment (as is the case in many other experiments), we performed a parameter sensitivity study, modeled the uncertainties of the most sensitive parameters, and quantified how these uncertainties propagate to the Truchas output response. A verification analysis produced estimates of the numerical error of the Truchas solution to our computational model. The outputs from Truchas runs with randomly sampled parameter values were used for the validation study.

Lam, Kin [Los Alamos National Laboratory; Tippetts, Trevor B [Los Alamos National Laboratory; Allen, David W [NON LANL

2008-01-01T23:59:59.000Z

406

Validation of New Wind Resource Maps: Preprint  

DOE Green Energy (OSTI)

The National Renewable Energy Laboratory (NREL) recently led a project to validate updated state wind resource maps for the northwestern United States produced by a private U.S. company, TrueWind Solutions (TWS). The independent validation project was a cooperative activity among NREL, TWS, and meteorological consultants. It became clear that using a numerical modeling approach for wind resource mapping was rapidly gaining ground as a preferred technique and if the trend continues, it will soon become the most widely used technique around the world. The numerical modeling approach is a relatively fast application compared to older mapping methods and, in theory, should be quite accurate because it directly estimates the magnitude of boundary-layer processes that affect the wind resource of a particular location. Numerical modeling output combined with high-resolution terrain data can produce useful wind resource information at a resolution of 1 km or lower. However, because the use of the numerical modeling approach is new (last 3-5 years) and relatively unproven, meteorological consultants question the accuracy of the approach.

Elliott, D.; Schwartz, M.

2002-05-01T23:59:59.000Z

407

CASL Validation Data: An Initial Review  

SciTech Connect

The study aims to establish a comprehensive view of “data” needed for supporting implementation of the Consortium of Advanced Simulation of LWRs (CASL). Insights from this review (and its continual refinement), together with other elements developed in CASL, should provide the foundation for developing the CASL Validation Data Plan (VDP). VDP is instrumental to the development and assessment of CASL simulation tools as predictive capability. Most importantly, to be useful for CASL, the VDP must be devised (and agreed upon by all participating stakeholders) with appropriate account for nature of nuclear engineering applications, the availability, types and quality of CASL-related data, and novelty of CASL goals and its approach to the selected challenge problems. The initial review (summarized on the January 2011 report version) discusses a broad range of methodological issues in data review and Validation Data Plan. Such a top-down emphasis in data review is both needed to see a big picture on CASL data and appropriate when the actual data are not available for detailed scrutiny. As the data become available later in 2011, a revision of data review (and regular update) should be performed. It is expected that the basic framework for review laid out in this report will help streamline the CASL data review in a way that most pertinent to CASL VDP.

Nam Dinh

2011-01-01T23:59:59.000Z

408

ALEGRA -- code validation: Experiments and simulations  

SciTech Connect

In this study, the authors are providing an experimental test bed for validating features of the ALEGRA code over a broad range of strain rates with overlapping diagnostics that encompass the multiple responses. A unique feature of the Arbitrary Lagrangian Eulerian Grid for Research Applications (ALEGRA) code is that it allows simultaneous computational treatment, within one code, of a wide range of strain-rates varying from hydrodynamic to structural conditions. This range encompasses strain rates characteristic of shock-wave propagation (10{sup 7}/s) and those characteristic of structural response (10{sup 2}/s). Most previous code validation experimental studies, however, have been restricted to simulating or investigating a single strain-rate regime. What is new and different in this investigation is that the authors have performed well-instrumented experiments which capture features relevant to both hydrodynamic and structural response in a single experiment. Aluminum was chosen for use in this study because it is a well characterized material--its EOS and constitutive material properties are well defined over a wide range of loading rates. The current experiments span strain rate regimes of over 10{sup 7}/s to less than 10{sup 2}/s in a single experiment. The input conditions are extremely well defined. Velocity interferometers are used to record the high strain-rate response, while low strain rate data were collected using strain gauges.

Chhabildas, L.C.; Konrad, C.H.; Mosher, D.A.; Reinhart, W.D; Duggins, B.D.; Rodeman, R.; Trucano, T.G.; Summers, R.M.; Peery, J.S.

1998-03-16T23:59:59.000Z

409

DOE Lighting Program Update: LED Validation Activities  

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

DOE Lighting Program Update DOE Lighting Program Update LED Validation Activities Kelly Gordon Pacific Northwest National Laboratory Federal Utility Partnership Working Group April 15, 2010 Providence, RI www.ssl.energy.gov 2 | Solid-State Lighting Program Legislative Mandate The DOE is directed by U.S. government policy (EPACT 2005, Section 912) to: "...support research, development, demonstration, and commercial application activities related to advanced solid-state lighting technologies based on white light emitting diodes." DOE Lighting Program www.ssl.energy.gov 3 | Solid-State Lighting Program SSL Energy Saving Potential By 2030: * Potential to cut U.S. lighting electricity use by 25% * Cumulative energy savings: $120 billion * Annual energy savings equivalent to:

410

Data Validation Procedure for Chemical Analysis  

E-Print Network (OSTI)

This report has been reproduced from the best available copy. Available in paper copy and microfiche. Available for a process ing fee to U.S. Department of Energy and its contractors from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 (865) 576-8401 fax: (865) 576-5728 email: reports@adonis.osti.gov online ordering: http://www.doe.gov/bridge Available for sale to the public, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 (800) 553-6847 fax: (703) 605.6900 email: orders@ntis.fedworld.gov online ordering: http://www.ntis.gov/ordering.htm Printed in the United States of America DISCLM-5.CHP (11/99) BHI-01435 Rev. 0 Data Validation Procedure for Chemical Analysis Author

Uhsduhg Ir Uhsduhg

2000-01-01T23:59:59.000Z

411

Boron-10 Lined Proportional Counter Model Validation  

SciTech Connect

The Department of Energy Office of Nuclear Safeguards (NA-241) is supporting the project “Coincidence Counting With Boron-Based Alternative Neutron Detection Technology” at Pacific Northwest National Laboratory (PNNL) for the development of an alternative neutron coincidence counter. The goal of this project is to design, build and demonstrate a boron-lined proportional tube-based alternative system in the configuration of a coincidence counter. This report discusses the validation studies performed to establish the degree of accuracy of the computer modeling methods current used to simulate the response of boron-lined tubes. This is the precursor to developing models for the uranium neutron coincidence collar under Task 2 of this project.

Lintereur, Azaree T.; Siciliano, Edward R.; Kouzes, Richard T.

2012-06-30T23:59:59.000Z

412

Lindblad's epicycles - valid method or bad science?  

E-Print Network (OSTI)

The study of Galactic orbits in the last eighty years has been dominated by statistical assumptions made because of the lack of empirical evidence available in the early 20th century. Using evidence from Hipparcos and recent radial velocity surveys, Francis and Anderson recently showed that spiral structure is primarily a consequence of gravitational alignments of stellar orbits. I review the mechanism which creates spiral structure, consider the validity of widely held assumptions in galactic dynamics and the implications to notions such as the asymmetric drift and disc heating. I identify a number of fundamental mathematical and physical errors in Lindblad's epicycle theory and in density wave theory. Students should be made aware that these ideas can no longer be considered as science, and authors of textbooks should consider whether they merit anything more than a historical note.

Charles Francis

2009-11-09T23:59:59.000Z

413

Real-World Hydrogen Technology Validation: Preprint  

DOE Green Energy (OSTI)

The Department of Energy, the Department of Defense's Defense Logistics Agency, and the Department of Transportation's Federal Transit Administration have funded learning demonstrations and early market deployments to provide insight into applications of hydrogen technologies on the road, in the warehouse, and as stationary power. NREL's analyses validate the technology in real-world applications, reveal the status of the technology, and facilitate the development of hydrogen and fuel cell technologies, manufacturing, and operations. This paper presents the maintenance, safety, and operation data of fuel cells in multiple applications with the reported incidents, near misses, and frequencies. NREL has analyzed records of more than 225,000 kilograms of hydrogen that have been dispensed through more than 108,000 hydrogen fills with an excellent safety record.

Sprik, S.; Kurtz, J.; Wipke, K.; Ramsden, T.; Ainscough, C.; Eudy, L.; Saur, G.

2012-03-01T23:59:59.000Z

414

Verification and Validation Strategy for LWRS Tools  

SciTech Connect

One intension of the Department of Energy (DOE) Light Water Reactor Sustainability (LWRS) program is to create advanced computational tools for safety assessment that enable more accurate representation of a nuclear power plant safety margin. These tools are to be used to study the unique issues posed by lifetime extension and relicensing of the existing operating fleet of nuclear power plants well beyond their first license extension period. The extent to which new computational models / codes such as RELAP-7 can be used for reactor licensing / relicensing activities depends mainly upon the thoroughness with which they have been verified and validated (V&V). This document outlines the LWRS program strategy by which RELAP-7 code V&V planning is to be accomplished. From the perspective of developing and applying thermal-hydraulic and reactivity-specific models to reactor systems, the US Nuclear Regulatory Commission (NRC) Regulatory Guide 1.203 gives key guidance to numeric model developers and those tasked with the validation of numeric models. By creating Regulatory Guide 1.203 the NRC defined a framework for development, assessment, and approval of transient and accident analysis methods. As a result, this methodology is very relevant and is recommended as the path forward for RELAP-7 V&V. However, the unique issues posed by lifetime extension will require considerations in addition to those addressed in Regulatory Guide 1.203. Some of these include prioritization of which plants / designs should be studied first, coupling modern supporting experiments to the stringent needs of new high fidelity models / codes, and scaling of aging effects.

Carl M. Stoots; Richard R. Schultz; Hans D. Gougar; Thomas K Larson; Michael Corradini; Laura Swiler; David Pointer; Jess Gehin

2012-09-01T23:59:59.000Z

415

SIMULATION AND EXPERIMENTAL VALIDATION OF AIRBORNE AND STRUCTURE-BORNE NOISE TRANSMISSION IN HVAC PLENUMS.  

E-Print Network (OSTI)

??This research demonstrates the usage of numerical acoustics to model sound and vibrational energy propagation in HVAC ducts and plenums. Noise and vibration in HVAC… (more)

Ramalingam, Srinivasan

2012-01-01T23:59:59.000Z

416

Puget Sound Area Electric Reliability Plan : Scoping Summary Report - Part B Preliminary Technical Analysis Appendix A.  

Science Conference Proceedings (OSTI)

This report describes in general terms the nature of the voltage instability problem facing the Puget Sound area. The following two chapters cover the technical aspects of the problem. It deals with load growth, the root cause of the problem. Also addressed is the capacity of the current power system and the criteria for future system planning. It also explains the technical results of transmission system modeling which confirm the system's vulnerability to voltage instability, the principal symptom of the problem. The results of the scoping process in each of the four measure categories are presented. Included are lists of all options identified, a discussion of the screening criteria, and descriptions of the measures that survived the screening process and are proposed for further evaluation in Phase 2. We discuss the evaluation methodology which will be used to refine the analyses. The next steps in the planning process are outlined. It also describes the short term operational agreements that will assure continued reliable service until a long term solution is in place. 8 figs., 22 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

417

101-SY waste sample speed of sound/rheology testing for sonic probe program  

DOE Green Energy (OSTI)

One problem faced in the clean-up operation at Hanford is that a number of radioactive waste storage tanks are experiencing a periodic buildup and release of potentially explosive gases. The best known example is Tank 241-SY-101 (commonly referred to as 101-SY) in which hydrogen gas periodically built up within the waste to the point that increased buoyancy caused a roll-over event, in which the gas was suddenly released in potentially explosive concentrations (if an ignition source were present). The sonic probe concept is to generate acoustic vibrations in the 101-SY tank waste at nominally 100 Hz, with sufficient amplitude to cause the controlled release of hydrogen bubbles trapped in the waste. The sonic probe may provide a potentially cost-effective alternative to large mixer pumps now used for hydrogen mitigation purposes. Two important parameters needed to determine sonic probe effectiveness and design are the speed of sound and yield stress of the tank waste. Tests to determine these parameters in a 240 ml sample of 101-SY waste (obtained near the tank bottom) were performed, and the results are reported.

Cannon, N.S.

1994-07-25T23:59:59.000Z

418

NETL: Carbon Storage - Regional Partnership Validation Phase (Phase II)  

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

Validation Phase (Phase II) Projects Validation Phase (Phase II) Projects The Regional Carbon Sequestration Partnerships' (RCSP) Validation Phase focuses on validating the most promising regional opportunities to deploy CCS technologies by building upon the accomplishments of the Characterization Phase. Two different CO2 storage approaches are being pursued in this phase: geologic and terrestrial carbon storage. The Validation Phase includes 20 geologic and 11 terrestrial CO2 storage projects. Efforts are being conducted to: Validate and refine current reservoir simulations for CO2 storage projects. Collect physical data to confirm CO2 storage potential and injectivity estimates. Demonstrate the effectiveness of monitoring, verification, and accounting (MVA) technologies. Develop guidelines for well completion, operations, and abandonment.

419

Underwater sounds recorded from migrating bowhead whales, B a l a e n a m y s t i c e t u s, in 1979  

Science Conference Proceedings (OSTI)

Bowhead whale sounds were recorded from sonobuoys in the course of conducting aerial surveys of the Beaufort Sea during spring and fall migrations in 1979. Sounds were recorded over 28 day (spring) and 12 day (fall) investigations. Most bowhead sounds in both spring and fall samples were low?frequency (below 800 Hz) moans of two classes: simple and complex. Repetitive moan sequences were found in the spring sample and are regarded as simple songs. No such repetitive sequences were found in fall recordings. High?frequency (to 4 kHz) trumpeting calls were recorded in the fall. No particular behavior

Donald K. Ljungblad; Paul O. Thompson; Sue E. Moore

1982-01-01T23:59:59.000Z

420

ORNL DAAC, Land Validation Data in Mercury, June 4, 2002  

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

collected at field sites for comparison with satellite-derived products. A total of 51 land validation data sets are currently registered in Mercury. The data include land...

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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

Optimization Online - Validation of Nominations in Gas Network ...  

E-Print Network (OSTI)

Nov 30, 2012... the validation of nomination problem: Given a gas transmission network consisting of passive pipelines and active, controllable elements and ...

422

Valid Inequalities Based on Demand Propagation for Chemical ...  

E-Print Network (OSTI)

Oct 26, 2012 ... Valid Inequalities Based on Demand Propagation for Chemical Production Scheduling MIP Models. Sara Velez(szenner ***at*** wisc.edu)

423

U-219: Symantec Web Gateway Input Validation Flaws Lets Remote...  

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

9: Symantec Web Gateway Input Validation Flaws Lets Remote Users Inject SQL Commands, Execute Arbitrary Commands, and Change User Passwords U-219: Symantec Web Gateway Input...

424

Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project (Presentation)  

DOE Green Energy (OSTI)

This presentation, which provides information on the Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project, was given at the Fuel Cell Seminar in November 2004.

Garbak, J.; Gronich, S.; Wipke, K.; Welch, C.

2004-11-01T23:59:59.000Z

425

Constructing a Validated Deformation Mechanisms Map Using Low ...  

Science Conference Proceedings (OSTI)

... Waspaloy and validated by comparison with a collection of experimental data obtained from the literature. ... Fireside Corrosion in the Oxy-Combustion of Coal.

426

U.S. residential consumer product information: Validation of...  

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

residential consumer product information: Validation of methods for post-stratification weighting of Amazon Mechanical Turk surveys Title U.S. residential consumer product...

427

Validation of Global Weather Forecast and Climate Models Over...  

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

Validation of Global Weather Forecast and Climate Models Over the North Slope of Alaska Xie, Shaocheng Lawrence Livermore National Laboratory Klein, Stephen Lawrence Livermore...

428

Laboratory Procedures for using Infrared Thermography to Validate...  

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

925 Laboratory Procedures for using Infrared Thermography to Validate Heat Transfer Models Daniel Trler, Brent T. Griffith, and Dariush K. Arasteh Lawrence Berkeley National...

429

Validation in Genomics: CpG Island Methylation Revisited  

E-Print Network (OSTI)

analysis. In: Functional Genomics: Methods and Protocols, M.Segal: Validation in Genomics: CpG Island Methylationpackage and applications to genomics. Bioinformatics and

Segal, Mark R

2006-01-01T23:59:59.000Z

430

Validation of HEDR models. Hanford Environmental Dose Reconstruction Project  

Science Conference Proceedings (OSTI)

The Hanford Environmental Dose Reconstruction (HEDR) Project has developed a set of computer models for estimating the possible radiation doses that individuals may have received from past Hanford Site operations. This document describes the validation of these models. In the HEDR Project, the model validation exercise consisted of comparing computational model estimates with limited historical field measurements and experimental measurements that are independent of those used to develop the models. The results of any one test do not mean that a model is valid. Rather, the collection of tests together provide a level of confidence that the HEDR models are valid.

Napier, B.A.; Simpson, J.C.; Eslinger, P.W.; Ramsdell, J.V. Jr.; Thiede, M.E.; Walters, W.H.

1994-05-01T23:59:59.000Z

431

U-031: Microsoft Active Directory CRL Validation Flaw Lets Remote...  

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

Directory CRL Validation Flaw Lets Remote Users Bypass Authentication. PLATFORM: Windows XP Service Pack 3 Windows XP Professional x64 Edition Service Pack 2 Windows Server...

432

Statistically validated networks in bipartite complex systems  

E-Print Network (OSTI)

Many complex systems present an intrinsic bipartite nature and are often described and modeled in terms of networks [1-5]. Examples include movies and actors [1, 2, 4], authors and scientific papers [6-9], email accounts and emails [10], plants and animals that pollinate them [11, 12]. Bipartite networks are often very heterogeneous in the number of relationships that the elements of one set establish with the elements of the other set. When one constructs a projected network with nodes from only one set, the system heterogeneity makes it very difficult to identify preferential links between the elements. Here we introduce an unsupervised method to statistically validate each link of the projected network against a null hypothesis taking into account the heterogeneity of the system. We apply our method to three different systems, namely the set of clusters of orthologous genes (COG) in completely sequenced genomes [13, 14], a set of daily returns of 500 US financial stocks, and the set of world movies of the ...

Tumminello, Michele; Lillo, Fabrizio; Piilo, Jyrki; Mantegna, Rosario N

2010-01-01T23:59:59.000Z

433

Report on a workshop concerning code validation  

DOE Green Energy (OSTI)

The design of wind turbine components is becoming more critical as turbines become lighter and more dynamically active. Computer codes that will reliably predict turbine dynamic response are, therefore, more necessary than before. However, predicting the dynamic response of very slender rotating structures that operate in turbulent winds is not a simple matter. Even so, codes for this purpose have been developed and tested in North America and in Europe, and it is important to disseminate information on this subject. The purpose of this workshop was to allow those involved in the wind energy industry in the US to assess the progress invalidation of the codes most commonly used for structural/aero-elastic wind turbine simulation. The theme of the workshop was, ``How do we know it`s right``? This was the question that participants were encouraged to ask themselves throughout the meeting in order to avoid the temptation of presenting information in a less-than-critical atmosphere. Other questions posed at the meeting are: What is the proof that the codes used can truthfully represent the field data? At what steps were the codes tested against known solutions, or against reliable field data? How should the designer or user validate results? What computer resources are needed? How do codes being used in Europe compare with those used in the US? How does the code used affect industry certification? What can be expected in the future?

NONE

1996-12-01T23:59:59.000Z

434

Biological Sampling and Analysis in Sinclair and Dyes Inlets, Washington: Chemical Analyses for 2007 Puget Sound Biota Study  

Science Conference Proceedings (OSTI)

Evaluating spatial and temporal trends in contaminant residues in Puget Sound fish and macroinvertebrates are the objectives of the Puget Sound Ambient Monitoring Program (PSAMP). In a cooperative effort between the ENVironmental inVESTment group (ENVVEST) and Washington State Department of Fish and Wildlife, additional biota samples were collected during the 2007 PSAMP biota survey and analyzed for chemical residues and stable isotopes of carbon (?13C) and nitrogen (?15N). Approximately three specimens of each species collected from Sinclair Inlet, Georgia Basin, and reference locations in Puget Sound were selected for whole body chemical analysis. The muscle tissue of specimens selected for chemical analyses were also analyzed for ?13C and ?15N to provide information on relative trophic level and food sources. This data report summarizes the chemical residues for the 2007 PSAMP fish and macro-invertebrate samples. In addition, six Spiny Dogfish (Squalus acanthias) samples were necropsied to evaluate chemical residue of various parts of the fish (digestive tract, liver, embryo, muscle tissue), as well as, a weight proportional whole body composite (WBWC). Whole organisms were homogenized and analyzed for silver, arsenic, cadmium, chromium, copper, nickel, lead, zinc, mercury, 19 polychlorinated biphenyl (PCB) congeners, PCB homologues, percent moisture, percent lipids, ?13C, and ?15N.

Brandenberger, Jill M.; Suslick, Carolynn R.; Johnston, Robert K.

2008-10-09T23:59:59.000Z

435

Phased Array Ultrasonic Sound Field Mapping through Large-Bore Coarse Grained Cast Austenitic Stainless Steel (CASS) Components  

SciTech Connect

A sound field beam mapping exercise was conducted to assist in understanding the effects of coarse-grained microstructures found in cast austenitic stainless steel (CASS) materials on acoustic longitudinal wave propagation. Ultrasonic laboratory measurements were made on three specimens representing four different grain structures. Phased array (PA) probes were fixed on each specimen surface and excited in the longitudinal mode at specific angles while a point receiver was scanned in a raster pattern over the end of the specimen, generating a transmitted sound field image. Three probes operating at nominal frequencies of 0.5, 0.8, and 1.0 MHz were used. A 6.4 mm (0.25-in.) thick slice was removed from the specimen end and beam mapping was repeated three times, yielding four full sets of beam images. Data were collected both with a constant part path for each configuration (probe, specimen and slice, angle, etc.) and with a variable part path (fixed position on the surface). The base specimens and slices were then polished and etched to reveal measureable grain microstructures that were compared to the sound field interactions and scattering effects seen in the collected data.

Crawford, Susan L.; Cinson, Anthony D.; Prowant, Matthew S.; Coble, Jamie B.; Diaz, Aaron A.; Anderson, Michael T.

2012-09-01T23:59:59.000Z

436

Broadband Acoustic Environment at a Tidal Energy Site in Puget Sound  

SciTech Connect

Admiralty Inlet has been selected as a potential tidal energy site. It is located near shipping lanes, is a highly variable acoustic environment, and is frequented by the endangered southern resident killer whale (SRKW). Resolving environmental impacts is the first step to receiving approval to deploy tidal turbines. Several monitoring technologies are being considered to determine the presence of SRKW near the turbines. Broadband noise level measurements are critical for determining design and operational specifications of these technologies. Acoustic environment data at the proposed site was acquired at different depths using a cabled vertical line array from three different cruises during high tidal period in February, May, and June 2011. The ambient noise level decreases approximately 25 dB re 1 ?Pa per octave from frequency ranges of 1 kHz to 70 kHz, and increases approximately 20 dB re 1 ?Pa per octave for the frequency from 70 kHz to 200 kHz. The difference of noise pressure levels in different months varies from 10 to 30 dB re 1 ?Pa for the frequency range below 70 kHz. Commercial shipping and ferry vessel traffic were found to be the most significant contributors to sound pressure levels for the frequency range from 100 Hz to 70 kHz, and the variation could be as high as 30 dB re 1 ?Pa. These noise level measurements provide the basic information for designing and evaluating both active and passive monitoring systems proposed for deploying and operating for tidal power generation alert system.

Xu, Jinshan; Deng, Zhiqun; Martinez, Jayson J.; Carlson, Thomas J.; Myers, Joshua R.; Weiland, Mark A.

2012-04-04T23:59:59.000Z

437

Validation of an Integrated Hydrogen Energy Station  

SciTech Connect

This report presents the results of a 10-year project conducted by Air Products and Chemicals, Inc. (Air Products) to determine the feasibility of coproducing hydrogen with electricity. The primary objective was to demonstrate the technical and economic viability of a hydrogen energy station using a high-temperature fuel cell designed to produce power and hydrogen. This four-phase project had intermediate go/no-go decisions and the following specific goals: �¢���¢ Complete a technical assessment and economic analysis of the use of high-temperature fuel cells, including solid oxide and molten carbonate, for the co-production of power and hydrogen (energy park concept). �¢���¢ Build on the experience gained at the Las Vegas H2 Energy Station and compare/contrast the two approaches for co-production. �¢���¢ Determine the applicability of co-production from a high-temperature fuel cell for the existing merchant hydrogen market and for the emerging hydrogen economy. �¢���¢ Demonstrate the concept on natural gas for six months at a suitable site with demand for both hydrogen and electricity. �¢���¢ Maintain safety as the top priority in the system design and operation. �¢���¢ Obtain adequate operational data to provide the basis for future commercial activities, including hydrogen fueling stations. Work began with the execution of the cooperative agreement with DOE on 30 September 2001. During Phase 1, Air Products identified high-temperature fuel cells as having the potential to meet the coproduction targets, and the molten carbonate fuel cell system from FuelCell Energy, Inc. (FuelCell Energy) was selected by Air Products and DOE following the feasibility assessment performed during Phase 2. Detailed design, construction and shop validation testing of a system to produce 250 kW of electricity and 100 kilograms per day of hydrogen, along with site selection to include a renewable feedstock for the fuel cell, were completed in Phase 3. The system also completed six months of demonstration operation at the wastewater treatment facility operated by Orange County Sanitation District (OCSD, Fountain Valley, CA). As part of achieving the objective of operating on a renewable feedstock, Air Products secured additional funding via an award from the California Air Resources Board. The South Coast Air Quality Management District also provided cost share which supported the objectives of this project. System operation at OCSD confirmed the results from shop validation testing performed during Phase 3. Hydrogen was produced at rates and purity that met the targets from the system design basis, and coproduction efficiency exceeded the 50% target set in conjunction with input from the DOE. Hydrogen production economics, updated from the Phase 2 analysis, showed pricing of $5 to $6 per kilogram of hydrogen using current gas purification systems. Hydrogen costs under $3 per kilogram are achievable if next-generation electrochemical separation technologies become available.

Edward C. Heydorn

2012-10-26T23:59:59.000Z

438

Warm Core Structures in Organized Cloud Clusters Developing or Not Developing into Tropical Storms Observed by the Advanced Microwave Sounding Unit  

Science Conference Proceedings (OSTI)

The temperature profiles of organized cloud clusters developing or not developing (nondeveloping) into tropical storms (TSs; maximum surface wind >34 kt) over the western North Pacific in 2004 were investigated using Advanced Microwave Sounding ...

Kotaro Bessho; Tetsuo Nakazawa; Shuji Nishimura; Koji Kato

2010-07-01T23:59:59.000Z

439

The Assimilation of Observations from the Advanced Microwave Sounding Unit over Sea Ice in the French Global Numerical Weather Prediction System  

Science Conference Proceedings (OSTI)

The aim of this study is to test the feasibility of assimilating microwave observations from the Advanced Microwave Sounding Units (AMSU-A and AMSU-B) through the implementation of an appropriate parameterization of sea ice emissivity. AMSU ...

Fatima Karbou; Florence Rabier; Catherine Prigent

2014-01-01T23:59:59.000Z

440

Diurnal Land–Sea Rainfall Peak Migration over Sumatera Island, Indonesian Maritime Continent, Observed by TRMM Satellite and Intensive Rawinsonde Soundings  

Science Conference Proceedings (OSTI)

The diurnal cycle of rainfall and its regional variation over Sumatera Island, Indonesian Maritime Continent, are examined using Tropical Rainfall Measuring Mission (TRMM) satellite precipitation radar (PR) and intensive rawinsonde sounding data. ...

Shuichi Mori; Hamada Jun-Ichi; Yudi Iman Tauhid; Manabu D. Yamanaka; Noriko Okamoto; Fumie Murata; Namiko Sakurai; Hiroyuki Hashiguchi; Tien Sribimawati

2004-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


441

INTERCOMPARISON OF WATER VAPOR CALIBRATION CONSTANTS DERIVED FROM IN-SITU AND DISTANT SOUNDINGS FOR A RAMAN-LIDAR OPERATING IN THE AMAZON  

E-Print Network (OSTI)

INTERCOMPARISON OF WATER VAPOR CALIBRATION CONSTANTS DERIVED FROM IN-SITU AND DISTANT SOUNDINGS such measurements on tropical regions. Indeed, there were important field campaigns in the Amazon that explored some

Barbosa, Henrique

442

Use of a Maximum Entropy Method as a Regularization Technique during the Retrieval of Trace Gas Profiles from Limb Sounding Measurements  

Science Conference Proceedings (OSTI)

The retrieval of trace gas profiles from radiance measurements of limb sounding instruments represents an inverse problem: vertical profiles of mixing ratios have to be extracted from sequences of horizontally measured radiances recorded by a ...

J. Steinwagner; G. Schwarz; S. Hilgers

2006-12-01T23:59:59.000Z

443

Towards Validating a Platoon of Cristal Vehicles using CSP B  

E-Print Network (OSTI)

Towards Validating a Platoon of Cristal Vehicles using CSP B Samuel Colin1, Arnaud Lanoix1, Olga of Cristal vehicles is developed using the combination, named CSP B, of two well-known formal methods properties in a compositional way. We make use of previous theoretical results on CSP B to validate

Paris-Sud XI, Université de

444

Semi-valid input coverage for fuzz testing  

Science Conference Proceedings (OSTI)

We define semi-valid input coverage (SVCov), the first coverage criterion for fuzz testing. Our criterion is applicable whenever the valid inputs can be defined by a finite set of constraints. SVCov measures to what extent the tests cover the domain ... Keywords: coverage criteria, fuzz testing, security testing

Petar Tsankov, Mohammad Torabi Dashti, David Basin

2013-07-01T23:59:59.000Z

445

Validation of high performance pneumo-hydraulic shock absorbers  

Science Conference Proceedings (OSTI)

The paper discusses a theoretical and experimental approach to the validation of high performance shock absorbers, based on a flexible and innovative procedure. This type of components needs specific and unconventional tests, in order to detect the actual ... Keywords: oil-hydraulics, shock absorbers, validation, virtual instrumentation

Enrico Ravina

2006-02-01T23:59:59.000Z

446

Validation of music metadata via game with a purpose  

Science Conference Proceedings (OSTI)

Quantity of music metadata on the Web is sufficient, music recommendation and online repository systems are proof of it. However, it became a real challenge to keep quality of these metadata at reasonable level as the cost of manual validation is too ... Keywords: game with a purpose, human computing, metadata validation, multimedia, music information retrieval

Peter Dula?ka; Jakub šimko; Mária Bieliková

2012-09-01T23:59:59.000Z

447

Some examples of simulation model validation using hypothesis testing  

Science Conference Proceedings (OSTI)

The use of hypothesis testing with cost-risk analysis is illustrated for simulation model validation by two examples. In the first example, Hotelling's two-sample T2 test with cost-risk analysis is used for illustrating the validation ...

Osman Balci; Robert G. Sargent

1982-12-01T23:59:59.000Z

448

Pre-validation of nuclear power plant control room design  

Science Conference Proceedings (OSTI)

Evaluation of the design of complex automation and control room systems is an essential phase in the design process in the nuclear field. For example, in order to meet the nuclear regulatory requirements, the new control room systems have to be evaluated ... Keywords: concept of operations, control room, pre-validation, verification & validation

Jari Laarni; Paula Savioja; Hannu Karvonen; Leena Norros

2011-07-01T23:59:59.000Z

449

Failure Root Cause of PCI Suspect Fuel Rods from Kernkraftwerk Leibstadt (KKL) Reactor: Part 2: PIE of Failed and Sibling Sound Rods  

Science Conference Proceedings (OSTI)

Researchers can best determine in-reactor fuel behavior by performing detailed post irradiation examinations (PIE) of carefully selected fuel rods. By applying PIE techniques to failed and sibling sound rods, they can often determine the failure mechanism or root cause. Similarly, they can obtain critical performance-limiting data by PIE of sound high burn-up fuel rods. The investigations and results detailed in this report achieve both of these goals.

2000-07-31T23:59:59.000Z

450

Cross Validation of Satellite Radiation Transfer Models during SWERA  

Open Energy Info (EERE)

Cross Validation of Satellite Radiation Transfer Models during SWERA Cross Validation of Satellite Radiation Transfer Models during SWERA Project in Brazil Dataset Summary Description (Abstract): This work describes the cross validation between two different core radiation transfer models that will be applied during the SWERA (Solar and Wind Energy Assessment): the BRAZIL-SR, and the SUNY-Albany. The model cross validation was performed by using two reference sites in Brazil: at Caicó (06°28'01"S - 037°05'05"W,175.8 m), and Florianópolis (27°34'18"S - 048°31'42"W, 10 m), Satellite data were collected by INPE-CPTEC for GOES-8, that also provides for its quality assessment, sectoring, storing and distribution to the participating teams. In this work we show the first results of this cross-validation along with some discussions on model deviations

451

Formalization and Validation of Safety-Critical Requirements  

E-Print Network (OSTI)

The validation of requirements is a fundamental step in the development process of safety-critical systems. In safety critical applications such as aerospace, avionics and railways, the use of formal methods is of paramount importance both for requirements and for design validation. Nevertheless, while for the verification of the design, many formal techniques have been conceived and applied, the research on formal methods for requirements validation is not yet mature. The main obstacles are that, on the one hand, the correctness of requirements is not formally defined; on the other hand that the formalization and the validation of the requirements usually demands a strong involvement of domain experts. We report on a methodology and a series of techniques that we developed for the formalization and validation of high-level requirements for safety-critical applications. The main ingredients are a very expressive formal language and automatic satisfiability procedures. The language combines first-order, tempor...

Cimatti, Alessandro; Susi, Angelo; Tonetta, Stefano

2010-01-01T23:59:59.000Z

452

Techniques and Issues in Agent-Based Modeling Validation  

Science Conference Proceedings (OSTI)

Validation of simulation models is extremely important. It ensures that the right model has been built and lends confidence to the use of that model to inform critical decisions. Agent-based models (ABM) have been widely deployed in different fields for studying the collective behavior of large numbers of interacting agents. However, researchers have only recently started to consider the issues of validation. Compared to other simulation models, ABM has many differences in model development, usage and validation. An ABM is inherently easier to build than a classical simulation, but more difficult to describe formally since they are closer to human cognition. Using multi-agent models to study complex systems has attracted criticisms because of the challenges involved in their validation [1]. In this report, we describe the challenge of ABM validation and present a novel approach we recently developed for an ABM system.

Pullum, Laura L [ORNL; Cui, Xiaohui [New York Institute of Technology (NYIT)

2012-01-01T23:59:59.000Z

453

Validation of the strain index: poultry processing  

E-Print Network (OSTI)

The primary aim of this study was to evaluate the predictive validity of the Strain Index and compare it to predictions based on the presence of generic risk factors within turkey processing. Data was gathered and a Strain Index Score was assigned to a total of 56 jobs-by-sides at a turkey A job was classified as 'problem' or 'safe' based on the presence or absence of a generic risk factor. The morbidity classification for jobs-by-sides was 'positive' if there was at least one recorded distal upper extremity disorder corresponding to that job and that side of the body and 'negative' if no such disorders were recorded. The Strain Index classified 39 jobs-by-sides as 'problem' and 17 as 'safe.' Forty-two of the jobs-by-sides were 'positive.' Among categorical variables, intensity of exertion, duration of exertion, hand/wrist posture, speed of work, and duration per day ratings were significantly greater for 'problem' jobs-by-sides compared to 'safe' jobs-by-sides. Among continuous variables, the percent duration of exertion processing facility. The hazard classification for a job was 'problem' if the Strain Index Score was five or greater and 'safe' if the Strain Index score was less than five. The generic risk factors considered in this study included repetitiveness, pinch grasp, hand - arm vibration, and cold temperature. The Strain Index Scores were significantly greater for 'problem' jobs-by-sides compared to 'safe' jobs-by-sides. The Strain Index ratings for intensity of exertion, duration of exertion, and duration per day were significantly greater for 'positive' jobs compared to 'negative' jobs. Among continuous variables, percent duration of exertion, production cycle time, and the Strain Index Score were significantly greater for 'positive' compared to 'negative' jobs-by-sides. Two generic risk factors, cold temperature and pinch grasp, were negatively associated with morbidity. As a screening tool to identify 'positive' versus 'negative' jobs-by-sides in this study, the Strain Index methodology had a sensitivity of 86%, specificity of 79%, positive predictive value 92%, and negative predictive value of 65%. The results of this study concur with the Strain Index methodology that exertional demands of a task best explain the occurrence of distal upper extremity disorders within a job.

Knox, Kristine Renee

2000-01-01T23:59:59.000Z

454

{lambda}{alpha}DM: Observational constraints on unified dark matter with constant speed of sound  

SciTech Connect

We consider the hypothesis that dark energy and dark matter are the two faces of a single dark component, a unified dark matter (UDM) that we assume can be modeled by the affine equation of state (EoS) P=p{sub 0}+{alpha}{rho}, resulting in an effective cosmological constant {rho}{sub {lambda}}=-p{sub 0}/(1+{alpha}). The affine EoS arises from the simple assumption that the speed of sound is constant; it may be seen as an approximation to an unknown barotropic EoS P=P({rho}), and may as well represent the tracking solution for the dynamics of a scalar field with appropriate potential. Furthermore, in principle the affine EoS allows the UDM to be phantom. We constrain the parameters of the model, {alpha} and {omega}{sub {lambda}}, using data from a suite of different cosmological observations, and perform a comparison with the standard {lambda}CDM model, containing both cold dark matter and a cosmological constant. First considering a flat cosmology, we find that the UDM model with affine EoS fits the joint observations very well, better than {lambda}CDM, with best-fit values {alpha}=0.01{+-}0.02 and {omega}{sub {lambda}}=0.70{+-}0.04 (95% confidence intervals). The standard model (best-fit {omega}{sub {lambda}}=0.71{+-}0.04), having one less parameter, is preferred by a Bayesian model comparison. However, the affine EoS is at least as good as the standard model if a flat curvature is not assumed as a prior for {lambda}CDM. For the latter, the best-fit values are {omega}{sub K}=-0.02{sub -0.02}{sup +0.01} and {omega}{sub {lambda}}=0.71{+-}0.04, i.e. a closed model is preferred. A phantom UDM with affine EoS is ruled out well beyond 3{sigma}.

Balbi, Amedeo [Dipartimento di Fisica, Universita di Roma 'Tor Vergata', via della Ricerca Scientifica 1, 00133 Rome (Italy); INFN Sezione di Roma 'Tor Vergata', via della Ricerca Scientifica 1, 00133 Rome (Italy); Bruni, Marco [Dipartimento di Fisica, Universita di Roma 'Tor Vergata', via della Ricerca Scientifica 1, 00133 Rome (Italy); INFN Sezione di Roma 'Tor Vergata', via della Ricerca Scientifica 1, 00133 Rome (Italy); Institute of Cosmology and Gravitation, University of Portsmouth, Mercantile House, Portsmouth PO1 2EG (United Kingdom); Quercellini, Claudia [Dipartimento di Fisica, Universita di Roma 'Tor Vergata', via della Ricerca Scientifica 1, 00133 Rome (Italy)

2007-11-15T23:59:59.000Z

455

Economic, organizational, and institutional impact of the survivability validation process  

SciTech Connect

This paper addresses some of the key economic, organizational, and institutional issues associated with the development and use of survivability validation protocols. It discusses factors affecting protocols, considerations for protocol selection, test- bed/simulator/analysis tool availability, organizational issues affecting protocol use, deviations precluding adherence to validated protocols, and protocol advantages. Knowledge of these factors will assist developers of survivability validation protocols in designing more flexible protocols that can be tailored for differing circumstances without losing the fidelity or assurance that the protocol will produce the desired survivability level.

Brock, G. [Kaman Sciences Corp., Colorado Springs, CO (United States)

1993-08-01T23:59:59.000Z

456

Validation of International Atomic Energy Agency Equipment Performance Requirements  

Science Conference Proceedings (OSTI)

Performance requirements and testing protocols are needed to ensure that equipment used by the International Atomic Energy Agency (IAEA) is reliable. Oak Ridge National Laboratory (ORNL), through the US Support Program, tested equipment to validate performance requirements protocols used by the IAEA for the subject equipment categories. Performance protocol validation tests were performed in the Environmental Effects Laboratory in the categories for battery, DC power supply, and uninterruptible power supply (UPS). Specific test results for each piece of equipment used in the validation process are included in this report.

Chiaro, PJ

2004-02-17T23:59:59.000Z

457

Hot Cell Examination of Broken GE14 Spacer Grid and Sound Fuel Rod Irradiated in Forsmark-3 BWR  

Science Conference Proceedings (OSTI)

A Global Nuclear Fuel (GNF)-designed GE14 fuel rod8212operated to approximately 40 GWd/MTU bundle average exposure in the Forsmark-3 boiling water reactor (BWR) in Osthammar, Sweden8212was examined at the Studsvik Nuclear hot cell laboratory in Nykping, Sweden. During re-channeling and rod retrieval, it was found that the first spacer grid was broken in the same bundle. Along with the one sound GE14 fuel rod, the broken spacer grid piece was sent to the Studsvik facility for examination. This report prov...

2008-10-23T23:59:59.000Z

458

A globally convergent algorithm for the frequency sounding and Slichter-Langer-Tikhonov problem of electrical prospecting  

E-Print Network (OSTI)

The paper presents a globally convergent algorithm for solving coefficient inverse problems. Being rooted in the globally convergent numerical method (SIAM J. Sci. Comput., 31, No.1 (2008), pp. 478-509) for solving multidimensional coefficient inverse problems, it has two distinctive features: the new iterative and refinement procedures. These novelties enhance, sometimes significantly, both the spatial and contrast resolutions. The computational effectiveness of the proposed technique is demonstrated in numerical experiments with two applied coefficient inverse problems: electromagnetic or acoustic frequency sounding and electrical prospecting of layered media. The Slichter-Langer-Tikhonov formulation is exploited as a mathematical model of the latter.

Michael V. Klibanov; Alexandre Timonov

2013-03-04T23:59:59.000Z

459

Construct measurement and validation procedures in MIS and behavioral research: integrating new and existing techniques  

Science Conference Proceedings (OSTI)

Despite the fact that validating the measures of constructs is critical to building cumulative knowledge in MIS and the behavioral sciences, the process of scale development and validation continues to be a challenging activity. Undoubtedly, part of ... Keywords: construct validation procedures; scale development and validation; content, convergent, discriminant and nomological validity; formative and reflective indicator models

Scott B. MacKenzie; Philip M. Podsakoff; Nathan P. Podsakoff

2011-06-01T23:59:59.000Z

460

Southwest Regional Partnership for Carbon Sequestration--Validation...  

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

Socorro, NM 87801-4796 575-835-5403 reid@prrc.nmt.edu Southwest Regional Partnership for Carbon Sequestration-Validation Phase Background The U.S. Department of Energy Regional...

Note: This page contains sample records for the topic "govcampaignsairs validation soundings" 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.
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to obtain the most current and comprehensive results.


461

DOE Hydrogen Analysis Repository: Hydrogen Energy Station Validation  

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

Hydrogen Energy Station Validation Hydrogen Energy Station Validation Project Summary Full Title: Validation of an Integrated Hydrogen Energy Station Previous Title(s): Validation of an Integrated System for a Hydrogen-Fueled Power Park Project ID: 128 Principal Investigator: Dan Tyndall Keywords: Power parks; co-production; hydrogen; electricity; digester gas Purpose Demonstrate the technical and economic viability of a hydrogen energy station using a high-temperature fuel cell (HTFC) designed to produce power and hydrogen from digester gas. Performer Principal Investigator: Dan Tyndall Organization: Air Products and Chemicals, Inc. Address: 7201 Hamilton Blvd. Allentown, PA 18195 Telephone: 610-481-6055 Email: tyndaldw@airproducts.com Period of Performance Start: September 2001 End: March 2009

462

CRAD, Verification and Validation of Facilities Procedures Assessment Plan  

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

Verification and Validation of Facilities Procedures Verification and Validation of Facilities Procedures Assessment Plan CRAD, Verification and Validation of Facilities Procedures Assessment Plan Performance Objective: The purpose of this assessment is verify and validate the process for the development of operations procedures and that procedures are in place which provide direction to personnel to ensure that the facility is operated within its design bases. Criteria: Operations procedures should be written to provide specific direction for operating systems and equipment during normal and postulated abnormal and emergency conditions. (DOE O 5480.19 A) Operations procedures should provide appropriate direction to ensure that the facility is operated within its design bases and should be effectively used to support safe operations of the facility. (DOE O

463

Development and Validation of an Advanced Stimulation Prediction Model for  

Open Energy Info (EERE)

Validation of an Advanced Stimulation Prediction Model for Validation of an Advanced Stimulation Prediction Model for Enhanced Geothermal Systems Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Development and Validation of an Advanced Stimulation Prediction Model for Enhanced Geothermal Systems Project Type / Topic 1 Recovery Act: Enhanced Geothermal Systems Component Research and Development/Analysis Project Type / Topic 2 Stimulation Prediction Models Project Description The proposal is in response to DOE FOA DE-PS36-08GO99018/DE-FOA-0000075, specifically: the Topic Area: Stimulation Prediction Models - "To develop and validate models to predict a reservoir's response to stimulation and/or to quantitatively compare existing stimulation prediction models," and the Target Specification: "Development of stimulation prediction models capable of accurately predicting the location, spacing, orientation, and flow properties of created fractures."

464

Wave Tank Testing and Model Validation … An Integrated Approach  

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

Wave Tank Testing and Model Validation - Lessons Learned Wave Tank Testing and Model Validation - Lessons Learned Mirko Previsic 7-7-12 2 Representing the Full-Scale System P, V qv q T u q Generator Guide vanes Turbine Blades Configuration 3 Appropriate Modeling of Physics Run-time is important to make a model useful as an engineering and/or optimization tool. * Have to be selective about how the physics is represented in the model * Different physical phenomena are important to different WEC devices Subscale modeling allows to help us understand and validate the models physics. * Ideally we can isolate physical phenomena to properly debug theoretical model * Focus is on validating fluid-structure interaction * Scaling of mechanical systems needs to represent the physics of the full- scale system (i.e. mooring, power-take-off, control system).

465

An accuracy information annotation model for validated service behavior specifications  

Science Conference Proceedings (OSTI)

Assessing providable service levels based on model-driven prediction approaches requires valid service behavior specifications. Such specifications must be suitable for the requested usage profile and available hardware to make correct predictions and ...

Henning Groenda

2010-10-01T23:59:59.000Z

466

Verification and validation of RADMODL Version 1.0  

Science Conference Proceedings (OSTI)

RADMODL is a system of linked computer codes designed to calculate the radiation environment following an accident in which nuclear materials are released. The RADMODL code and the corresponding Verification and Validation (V&V) calculations (Appendix A), were developed for Westinghouse Savannah River Company (WSRC) by EGS Corporation (EGS). Each module of RADMODL is an independent code and was verified separately. The full system was validated by comparing the output of the various modules with the corresponding output of a previously verified version of the modules. The results of the verification and validation tests show that RADMODL correctly calculates the transport of radionuclides and radiation doses. As a result of this verification and validation effort, RADMODL Version 1.0 is certified for use in calculating the radiation environment following an accident.

Kimball, K.D.

1993-03-01T23:59:59.000Z

467

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation...  

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

a 2-week shakedown period. December 2001 to present: One system deployed at base of CF tower. Description To provide validation data for the PGS equipment that has been deployed...

468

Field calibration and validation of remote-sensing surveys  

Science Conference Proceedings (OSTI)

The Optical Collection Suite OCS is a ground-truth sampling system designed to perform in situ measurements that help calibrate and validate optical remote-sensing and swath-sonar surveys for mapping and monitoring coastal ...

Shachak Pe'eri, Andy McLeod, Paul Lavoie, Seth Ackerman, James Gardner, Christopher Parrish

2013-09-01T23:59:59.000Z

469

Study of Buoyancy-Driven Turbulent Nuclear Burning and Validation...  

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

Study of Buoyancy-Driven Turbulent Nuclear Burning and Validation of Type Ia Supernova Models PI Name: Don Lamb PI Email: lamb@oddjob.uchicago.edu Institution: ASCAlliance Flash...

470

Study of Buoyancy-Driven Turbulent Nuclear Burning and Validation...  

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

created from a simulation run on the Blue GeneP at the Argonne Leadership Computing Facility in 2009. Study of Buoyancy-Driven Turbulent Nuclear Burning and Validation of Type Ia...

471

Power Plant Validation of the Mercury Speciation Sampling Method  

Science Conference Proceedings (OSTI)

This report presents results for the field validation study of the Ontario Hydro mercury speciation method. The tests were conducted at a Midwestern plant -- designated as Site E-29 -- burning bituminous coal.

1999-04-16T23:59:59.000Z

472

CASL milestone validates reactor model using TVA data | ornl...  

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

Ron Walli Communications 865.576.0226 CASL milestone validates reactor model using TVA data This CASL visualization shows the thermal distribution of neutrons in Watts Bar Unit 1...

473

Bibliography for Verification and Validation in Computational Simulations  

Science Conference Proceedings (OSTI)

A bibliography has been compiled dealing with the verification and validation of computational simulations. The references listed in this bibliography are concentrated in the field of computational fluid dynamics (CFD). However, references from the following fields are also included: operations research, heat transfer, solid dynamics, software quality assurance, software accreditation, military systems, and nuclear reactor safety. This bibliography, containing 221 references, is not meant to be comprehensive. It was compiled during the last ten years in response to the author's interest and research in the methodology for verification and validation. The emphasis in the bibliography is in the following areas: philosophy of science underpinnings, development of terminology and methodology, high accuracy solutions for CFD verification, experimental datasets for CFD validation, and the statistical quantification of model validation. This bibliography should provide a starting point for individual researchers in many fields of computational simulation in science and engineering.

Oberkampf, W.L.

1998-10-01T23:59:59.000Z

474

V-139: Cisco Network Admission Control Input Validation Flaw...  

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

Sensitive Information U-270:Trend Micro Control Manager Input Validation Flaw in Ad Hoc Query Module Lets Remote Users Inject SQL Commands U-015: CiscoWorks Common Services Home...

475

Validation of the G-PASS code : status report.  

DOE Green Energy (OSTI)

Validation is the process of determining whether the models in a computer code can describe the important phenomena in applications of interest. This report describes past work and proposed future work for validating the Gas Plant Analyzer and System Simulator (G-PASS) code. The G-PASS code was developed for simulating gas reactor and chemical plant system behavior during operational transients and upset events. Results are presented comparing code properties, individual component models, and integrated system behavior against results from four other computer codes. Also identified are two experiment facilities nearing completion that will provide additional data for individual component and integrated system model validation. The main goal of the validation exercise is to ready a version of G-PASS for use as a tool in evaluating vendor designs and providing guidance to vendors on design directions in nuclear-hydrogen applications.

Vilim, R. B.; Nuclear Engineering Division

2009-03-12T23:59:59.000Z

476

System development & validation process for emerging growing organizations  

E-Print Network (OSTI)

This thesis has the main purpose of presenting the Development and Validation phase of the product development system from the point of view of an emerging and growing product development organization, denoting the obstacles ...

Almazán López, José Antonio

2009-01-01T23:59:59.000Z

477

Validation of security-design models using Z  

Science Conference Proceedings (OSTI)

This paper is aimed at formally specifying and validating security-design models of an information system. It combines graphical languages and formal methods, integrating specification languages such as UML and an extension, SecureUML, with the Z language. ...

Nafees Qamar; Yves Ledru; Akram Idani

2011-10-01T23:59:59.000Z

478

T-693: Symantec Endpoint Protection Manager Input Validation Hole Permits  

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

3: Symantec Endpoint Protection Manager Input Validation Hole 3: Symantec Endpoint Protection Manager Input Validation Hole Permits Cross-Site Scripting and Cross-Site Request Forgery Attacks T-693: Symantec Endpoint Protection Manager Input Validation Hole Permits Cross-Site Scripting and Cross-Site Request Forgery Attacks August 15, 2011 - 3:42pm Addthis PROBLEM: Two vulnerabilities were reported in Symantec Endpoint Protection Manager. A remote user can conduct cross-site scripting attacks. A remote user can conduct cross-site request forgery attacks. PLATFORM: Version(s): 11.0 RU6(11.0.600x), 11.0 RU6-MP1(11.0.6100), 11.0 RU6-MP2(11.0.6200), 11.0 RU6-MP3(11.0.6300) ABSTRACT: Symantec Endpoint Protection Manager Input Validation Hole Permits Cross-Site Scripting and Cross-Site Request Forgery Attacks. reference LINKS:

479

Formal Methods and Digital Systems Validation for Airborne Systems  

Science Conference Proceedings (OSTI)

This report was prepared to supplement a forthcoming chapter on formal methods in the FAA Digital Systems Validation Handbook. Its purpose is to outline the technical basis for formal methods in computer science, to explain the use of formal methods ...

Rushby John

2003-12-01T23:59:59.000Z

480

Plains CO2 Reduction Partnership--Validation Phase  

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

Validation Phase Validation Phase Background The U.S. Department of Energy (DOE) has selected seven partnerships, through its Regional Carbon Sequestration Partnership (RCSP) initiative, to determine the best approaches for capturing and permanently storing carbon dioxide (CO 2 ), a greenhouse gas (GHG) which can contribute to global climate change. The RCSPs are made up of state and local agencies, coal companies, oil and gas companies, electric utilities,

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


481

MINET validation study using steam generator test data  

SciTech Connect

Three steam generator transient test cases that were simulated using the MINET computer code are described, with computed results compared against experimental data. The MINET calculations closely agreed with the experiment for both the once-through and the U-tube steam generator test cases. The effort is part of an ongoing effort to validate the MINET computer code for thermal-hydraulic plant systems transient analysis, and strongly supports the validity of the MINET models.

Van Tuyle, G.J.; Guppy, J.G.

1984-01-01T23:59:59.000Z

482

Efficiency of critical incident management systems: Instrument development and validation  

Science Conference Proceedings (OSTI)

There is much literature in the area of emergency response management systems. Even so, there is in general a lacuna of literature that deals with the issue of measuring the effectiveness of such systems. The aim of this study is to develop and validate ... Keywords: Critical incident management system (CIMS), Decision support, Emergency response systems, Instrument, Measurement, Media richness theory, National incident management systems (NIMS), Validation

Jin Ki Kim; Raj Sharman; H. Raghav Rao; Shambhu Upadhyaya

2007-11-01T23:59:59.000Z

483

On the significance of density-induced speed of sound variations on US-guided radiotherapy  

Science Conference Proceedings (OSTI)

Purpose: To show the effect of speed of sound (SOS) aberration on ultrasound guided radiotherapy (US-gRT) as a function of implemented workflow. US systems assume that SOS is constant in human soft tissues (at a value of 1540 m/s), while its actual nonuniform distribution produces small but systematic errors of up to a few millimeters in the positions of scanned structures. When a coregistered computerized tomography (CT) scan is available, the US image can be corrected for SOS aberration. Typically, image guided radiotherapy workflows implementing US systems only provide a CT scan at the simulation (SIM) stage. If changes occur in geometry or density distribution between SIM and treatment (TX) stage, SOS aberration can change accordingly, with a final impact on the measured position of structures which is dependent on the workflow adopted. Methods: Four basic scenarios were considered of possible changes between SIM and TX: (1) No changes, (2) only patient position changes (rigid rotation-translation), (3) only US transducer position changes (constrained on patient's surface), and (4) patient tissues thickness changes. Different SOS aberrations may arise from the different scenarios, according to the specific US-gRT workflow used: intermodality (INTER) where TX US scans are compared to SIM CT scans; intramodality (INTRA) where TX US scans are compared to SIM US scans; and INTERc and INTRAc where all US images are corrected for SOS aberration (using density information provided by SIM CT). For an experimental proof of principle, the effect of tissues thickness change was simulated in the different workflows: a dual layered phantom was filled with layers of sunflower oil (SOS 1478 m/s), water (SOS 1482 m/s), and 20% saline solution (SOS 1700 m/s). The phantom was US scanned, the layer thicknesses were increased and the US scans were repeated. The errors resulting from the different workflows were compared. Results: Theoretical considerations show that workflows implementing SOS correction based on SIM-CT scan (INTERc, INTRAc) give null errors in all scenarios except when tissues thickness changes, where an error proportional to the degree of change in SOS maps between SIM and TX ({Delta}SOS) occurs. An uncorrected workflow such as INTER produces in all scenarios a pure SOS error, while uncorrected INTRA produces a null error for rotation-translation of the patient, a {Delta}SOS error for changing tissues thickness and an error proportional to the degree of SOS distribution change along the different lines of view when shifting the transducer. The dual layered phantom demonstrated experimentally that the effect of SOS change between SIM and TX is clinically nonrelevant, being less than the intrinsic resolution of imaging systems, even when a substantial change in thicknesses is applied, provided that a SIM-CT-based SOS aberration correction is applied. Noncorrected workflows produce errors up to 4 mm for INTER and to 3 mm for INTRA in the phantom test. Conclusions: A SOS correction is advantageous for all US-gRT workflows and clinical cases, where the effect of SOS change can be considered a second order effect.

Fontanarosa, Davide; Meer, Skadi van der; Verhaegen, Frank [Department of Radiation Oncology (MAASTRO), GROW - School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht 6201 BN (Netherlands); Department of Radiation Oncology (MAASTRO), GROW - School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht 6201 BN (Netherlands) and Medical Physics Unit, Oncology Department, McGill University, Montreal, Quebec H3G 1A4 (Canada)

2012-10-15T23:59:59.000Z

484

The SCALE Verified, Archived Library of Inputs and Data - VALID  

SciTech Connect

The Verified, Archived Library of Inputs and Data (VALID) at ORNL contains high quality, independently reviewed models and results that improve confidence in analysis. VALID is developed and maintained according to a procedure of the SCALE quality assurance (QA) plan. This paper reviews the origins of the procedure and its intended purpose, the philosophy of the procedure, some highlights of its implementation, and the future of the procedure and associated VALID library. The original focus of the procedure was the generation of high-quality models that could be archived at ORNL and applied to many studies. The review process associated with model generation minimized the chances of errors in these archived models. Subsequently, the scope of the library and procedure was expanded to provide high quality, reviewed sensitivity data files for deployment through the International Handbook of Evaluated Criticality Safety Benchmark Experiments (IHECSBE). Sensitivity data files for approximately 400 such models are currently available. The VALID procedure and library continue fulfilling these multiple roles. The VALID procedure is based on the quality assurance principles of ISO 9001 and nuclear safety analysis. Some of these key concepts include: independent generation and review of information, generation and review by qualified individuals, use of appropriate references for design data and documentation, and retrievability of the models, results, and documentation associated with entries in the library. Some highlights of the detailed procedure are discussed to provide background on its implementation and to indicate limitations of data extracted from VALID for use by the broader community. Specifically, external users of data generated within VALID must take responsibility for ensuring that the files are used within the QA framework of their organization and that use is appropriate. The future plans for the VALID library include expansion to include additional experiments from the IHECSBE, to include experiments from areas beyond criticality safety, such as reactor physics and shielding, and to include application models. In the future, external SCALE users may also obtain qualification under the VALID procedure and be involved in expanding the library. The VALID library provides a pathway for the criticality safety community to leverage modeling and analysis expertise at ORNL.

Marshall, William BJ J [ORNL; Rearden, Bradley T [ORNL

2013-01-01T23:59:59.000Z

485

Simulation of annual biogeochemical cycles of nutrient balance, phytoplankton bloom(s), and DO in Puget Sound using an unstructured grid model  

Science Conference Proceedings (OSTI)

Nutrient pollution from rivers, nonpoint source runoff, and nearly 100 wastewater discharges is a potential threat to the ecological health of Puget Sound with evidence of hypoxia in some basins. However, the relative contributions of loads entering Puget Sound from natural and anthropogenic sources, and the effects of exchange flow from the Pacific Ocean are not well understood. Development of a quantitative model of Puget Sound is thus presented to help improve our understanding of the annual biogeochemical cycles in this system using the unstructured grid Finite Volume Coastal Ocean Model (FVCOM) framework and the Integrated Compartment Model (CE QUAL-ICM) water quality kinetics. Results based on 2006 data show that phytoplankton growth and die-off, succession between two species of algae, nutrient dynamics, and dissolved oxygen in Puget Sound are strongly tied to seasonal variation of temperature, solar radiation, and the annual exchange and flushing induced by upwelled Pacific Ocean waters. Concentrations in the mixed outflow surface layer occupying approximately 5?20 m of the upper water column show strong effects of eutrophication from natural and anthropogenic sources, spring and summer algae blooms, accompanied by depleted nutrients but high dissolved oxygen levels. The bottom layer reflects dissolved oxygen and nutrient concentrations of upwelled Pacific Ocean water modulated by mixing with biologically active surface outflow in the Strait of Juan De Fuca prior to entering Puget Sound over the Admiralty Inlet. The effect of reflux mixing at the Admiralty Inlet sill resulting in lower nutrient and higher dissolved oxygen levels in bottom waters of Puget Sound than the incoming upwelled Pacific Ocean water is reproduced. By late winter, with the reduction in algal activity, water column constituents of interest, were renewed and the system appeared to reset with cooler temperature, higher nutrient, and higher dissolved oxygen waters from the Pacific Ocean.

Khangaonkar, Tarang; Sackmann, Brandon S.; Long, Wen; Mohamedali, Teizeen; Roberts, Mindy

2012-08-14T23:59:59.000Z

486

Validation of TES Temperature and Water Vapor Retrievals with ARM  

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

Validation of TES Temperature and Water Vapor Retrievals with ARM Validation of TES Temperature and Water Vapor Retrievals with ARM Observations Cady-Pereira, Karen Atmospheric and Environmental Research, Inc. Shephard, Mark Atmospheric and Environmental Research, Inc. Clough, Shepard Atmospheric and Environmental Research Mlawer, Eli Atmospheric & Environmental Research, Inc. Turner, David University of Wisconsin-Madison Category: Atmospheric State and Surface The primary objective of the TES (Tropospheric Emission Spectrometer) instrument on the Aura spacecraft is the retrieval of trace gases, especially water vapor and ozone. The TES retrievals extremely useful for global monitoring of the atmospheric state, but they must be validated. The ARM sites are well instrumented and provide continuous measurements, which

487

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2006.01.01 - 2006.12.31 Lead Scientist : Marc Fischer For data sets, see below. Description Accurate prediction of the regional responses of CO2 flux to changing climate, land use, and management requires models that are parameterized and tested against measurements made in multiple land cover types and over seasonal to inter-annual time scales. In an extension of our earlier work on crop systems, we investigated the effects of burning on the cycles of carbon, water, and energy in an example of grazed land of the Southern Great Plains. In collaboration with Dr. Herman Mayeux, of the USDA Grazing

488

T-623: HP Business Availability Center Input Validation Hole Permits  

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

3: HP Business Availability Center Input Validation Hole 3: HP Business Availability Center Input Validation Hole Permits Cross-Site Scripting Attacks T-623: HP Business Availability Center Input Validation Hole Permits Cross-Site Scripting Attacks May 16, 2011 - 3:05pm Addthis PROBLEM: A vulnerability was reported in HP Business Availability Center. A remote user can conduct cross-site scripting attacks. PLATFORM: HP Business Availability Center software 8.06 and prior versions ABSTRACT: The software does not properly filter HTML code from user-supplied input before displaying the input. reference LINKS: SecurityTracker Alert ID:1025535 HP Knowledge Base CVE-2011-1856 Secunia ID: SA44569 HP Document ID:c02823184 | ESB-2011.0525 IMPACT ASSESSMENT: High Discussion: A remote user can cause arbitrary scripting code to be executed by the

489

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2003.04.02 - 2003.09.02 Lead Scientist : Marc Fischer For data sets, see below. Description Ecosystem-atmosphere exchange of carbon, water, and energy varies with climate, soil, and land management, in ways 1) that influence the CO2 flux and planetary boundary layer CO2 concentration in ARM CART and 2) that we can model and predict. This activity repeated portable flux system measurements that we performed in spring 2002, by continuing measurements of the spatial heterogeneity of carbon, water, and energy fluxes in fields surrounding the ARM SGP Central Facility (CF).

490

V-192: Symantec Security Information Manager Input Validation Flaws Permit  

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

92: Symantec Security Information Manager Input Validation Flaws 92: Symantec Security Information Manager Input Validation Flaws Permit Cross-Site Scripting, SQL Injection, and Information Disclosure Attacks V-192: Symantec Security Information Manager Input Validation Flaws Permit Cross-Site Scripting, SQL Injection, and Information Disclosure Attacks July 4, 2013 - 6:00am Addthis PROBLEM: Several vulnerabilities were reported in Symantec Security Information Manager PLATFORM: Symantec Security Information Manager Appliance Version 4.7.x and 4.8.0 ABSTRACT: Symantec was notified of multiple security issues impacting the SSIM management console REFERENCE LINKS: SecurityTracker Alert ID: 1028727 Symantec Security Advisory SYM13-006 CVE-2013-1613 CVE-2013-1614 CVE-2013-1615 IMPACT ASSESSMENT: Medium DISCUSSION: The console does not properly filter HTML code from user-supplied input

491

Validation of an improved computer algorithm for precipitation echo classification  

E-Print Network (OSTI)

A validation of an improved radar reflectivity partitioning scheme was performed using radar data collected for three separate precipitation systems in Central Texas. The improved algorithm was compared to a previously accepted method. Validation was performed using separate convective and stratiform mean vertical reflectivity profiles and mean vertical velocity profiles derived from dual-Doppler velocity data. The results were further validated through the use of convective and stratiform reflectivity and vertical velocity contour frequency by altitude diagrams (CFAD). As a final check, frequency distributions of reflectivity lapse rates in the mixed phase region were also examined. The results show that the new algorithm brings us a step closer in properly partitioning radar reflectivity data into its convective and stratiform parts. However, a few more modifications are needed in order to make it a more functional algorithm.

Amrhein, Edward Thomas

2001-01-01T23:59:59.000Z

492

Strategy for experimental validation of waste package performance assessment  

SciTech Connect

A strategy for the experimental validation of waste package performance assessment has been developed as part of a program supported by the Repository Technology Program. The strategy was developed by reviewing the results of laboratory analog experiments, in-situ tests, repository simulation tests, and material interaction tests. As a result of the review, a listing of dependent and independent variables that influence the ingress of water into the near-field environment, the reaction between water and the waste form, and the transport of radionuclides from the near-field environment was developed. The variables necessary to incorporate into an experimental validation strategy were chosen by identifying those which had the greatest effect of each of the three major events, i.e., groundwater ingress, waste package reactions, and radionuclide transport. The methodology to perform validation experiments was examined by utilizing an existing laboratory analog approach developed for unsaturated testing of glass waste forms. 185 refs., 9 figs., 2 tabs.

Bates, J.K.; Abrajano, T.A. Jr.; Wronkiewicz, D.J.; Gerding, T.J.; Seils, C.A.

1990-07-01T23:59:59.000Z

493

Validation of NCSSHP for highly enriched uranium systems containing beryllium  

Science Conference Proceedings (OSTI)

This document describes the validation of KENO V.a using the 27-group ENDF/B-IV cross section library for highly enriched uranium and beryllium neutronic systems, and is in accordance with ANSI/ANS-8.1-1983(R1988) requirements for calculational methods. The validation has been performed on a Hewlett Packard 9000/Series 700 Workstation at the Oak Ridge Y-12 Plant Nuclear Criticality Safety Department using the Oak Ridge Y-12 Plant Nuclear Criticality Safety Software code package. Critical experiments from LA-2203, UCRL-4975, ORNL-2201, and ORNL/ENG-2 have been identified as having the constituents desired for this validation as well as sufficient experimental detail to allow accurate construction of KENO V.a calculational models. The results of these calculations establish the safety criteria to be employed in future calculational studies of these types of systems.

Krass, A.W.; Elliott, E.P.; Tollefson, D.A.

1994-09-29T23:59:59.000Z

494

ARM - Field Campaign - Precision Gas Sampling (PGS) Validation Field  

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

govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign govCampaignsPrecision Gas Sampling (PGS) Validation Field Campaign Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : Precision Gas Sampling (PGS) Validation Field Campaign 2004.04.15 - 2004.12.15 Lead Scientist : Marc Fischer For data sets, see below. Description Accurate prediction of the regional responses of CO2 flux to changing climate, land use, and management requires models that are parameterized and tested against measurements made in multiple land cover types and over seasonal to inter-annual time scales. Models predicting fluxes for un-irrigated agriculture were posed with the challenge of characterizing the onset and severity of plant water stress. We conducted a study that quantified the spatial heterogeneity and temporal variations in land

495

Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project  

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

Workshop: Workshop: Compressed Natural Gas and Hydrogen Fuels: Lessons Learned for the Safe Deployment of Vehicles December 11, 2009 John Garbak, Todd Ramsden Keith Wipke, Sam Sprik, Jennifer Kurtz Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project National Renewable Energy Laboratory 2 Innovation for Our Energy Future Fuel Cell Vehicle Learning Demonstration Project Objectives and Targets * Objectives - Validate H 2 FC Vehicles and Infrastructure in Parallel - Identify Current Status and Evolution of the Technology - Objectively Assess Progress Toward Technology Readiness - Provide Feedback to H 2 Research and Development Photo: NREL Solar Electrolysis Station, Sacramento, CA Performance Measure

496

Large-scale sodium spray fire code validation (SOFICOV) test  

Science Conference Proceedings (OSTI)

A large-scale, sodium, spray fire code validation test was performed in the HEDL 850-m/sup 3/ Containment System Test Facility (CSTF) as part of the Sodium Spray Fire Code Validation (SOFICOV) program. Six hundred fifty eight kilograms of sodium spray was sprayed in an air atmosphere for a period of 2400 s. The sodium spray droplet sizes and spray pattern distribution were estimated. The containment atmosphere temperature and pressure response, containment wall temperature response and sodium reaction rate with oxygen were measured. These results are compared to post-test predictions using SPRAY and NACOM computer codes.

Jeppson, D.W.; Muhlestein, L.D.

1985-01-01T23:59:59.000Z

497

Social Media and Social Reality - Theory, Evidence and Validation  

Science Conference Proceedings (OSTI)

Social Media provide an exciting and novel view into social phenomena. The vast amounts of data that can be gathered from the Internet coupled with massively parallel supercomputers such as the Cray XMT open new vistas for research. Conclusions drawn from such analysis must recognize that social media are distinct from the underlying social reality. Rigorous validation is essential. This paper briefly presents results obtained from computational analysis of social media - utilizing both blog and twitter data. Validation of these results is discussed in the context of a framework of established methodologies from the social sciences. Finally, an outline for a set of supporting studies is proposed.

Reynolds, William; Weber, Marta S.; Farber, Robert M.; Corley, Courtney D.; Cowell, Andrew J.; Gregory, Michelle L.

2010-06-14T23:59:59.000Z

498

PV Validation and Bankability Workshop: San Jose, California  

Science Conference Proceedings (OSTI)

This report is a collaboration between Sandia National Laboratories, the National Renewable Energy Laboratory, and the Florida Solar Energy Center (FSEC). The report provides feedback from the U.S. Department of Energy's (DOE) Solar Program PV Validation and Bankability Workshop in San Jose, California on August 31, 2011. It focuses on the current state of PV in the United States, private funding to fund U.S. PV industry growth, roles and functions of the regional test center program, and ways to improve the current validation and bankability practices.

Granata, J.; Howard, J.

2011-12-01T23:59:59.000Z

499

Proper Setup of HVAC System in Conjunction with Sound Building 'Skin' Design for Alleviation of IAQ and Energy Performance Problems  

E-Print Network (OSTI)

Energy consumption in buildings is a growing concern. Many buildings are energy hogs simply because they were not set up properly to begin with. The building envelope and infiltration of unconditioned air is also a major concern in hot and humid climates, not only because of the loss of energy, but also because of damage that can result to insulation, drywall, and structure in addition to promotion of mold and mildew growth. Proper setup of the HVAC system, in conjunction with sound building “skin” design, can alleviate many of these problems. This paper will explain how most mixed air HVAC systems are set up with problems to begin with and how to identify and solve those problems. It will explain different control schemes that specifically deal with proper building pressurization

Rosenberg, M.

2006-01-01T23:59:59.000Z

500

Photoacoustically Measured Speeds of Sound and the Equation of State of HBO2: On Understanding Detonation with Boron Fuel  

SciTech Connect

Elucidation of geodynamic, geochemical, and shock induced processes is limited by challenges to accurately determine molecular fluid equations of state (EOS). High pressure liquid state reactions of carbon species underlie physiochemical mechanisms such as differentiation of planetary interiors, deep carbon sequestration, propellant deflagration, and shock chemistry. In this proceedings paper we introduce a versatile photoacoustic technique developed to measure accurate and precise speeds of sound (SoS) of high pressure molecular fluids and fluid mixtures. SoS of an intermediate boron oxide, HBO{sub 2} are measured up to 0.5 GPa along the 277 C isotherm. A polarized exponential-6 interatomic potential form, parameterized using our SoS data, enables EOS determinations and corresponding semi-empirical evaluations of >2000 C thermodynamic states including energy release from bororganic formulations. Our thermochemical model propitiously predicts boronated hydrocarbon shock Hugoniot results.

Zaug, J M; Bastea, S; Crowhurst, J; Armstrong, M; Fried, L; Teslich, N

2010-03-09T23:59:59.000Z