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


1

Concept Paper for Real-Time Temperature and Water QualityManagement for San Joaquin River Riparian Habitat Restoration  

SciTech Connect (OSTI)

The San Joaquin River Riparian Habitat Restoration Program (SJRRP) has recognized the potential importance of real-time monitoring and management to the success of the San Joaquin River (SJR) restoration endeavor. The first step to realizing making real-time management a reality on the middle San Joaquin River between Friant Dam and the Merced River will be the installation and operation of a network of permanent telemetered gauging stations that will allow optimization of reservoir releases made specifically for fish water temperature management. Given the limited reservoir storage volume available to the SJJRP, this functionality will allow the development of an adaptive management program, similar in concept to the VAMP though with different objectives. The virtue of this approach is that as management of the middle SJR becomes more routine, additional sensors can be added to the sensor network, initially deployed, to continue to improve conditions for anadromous fish.

Quinn, Nigel W.T.

2004-12-20T23:59:59.000Z

2

Real-time Water Waves with Wave Particles  

E-Print Network [OSTI]

This dissertation describes the wave particles technique for simulating water surface waves and two way fluid-object interactions for real-time applications, such as video games. Water exists in various different forms in our environment...

Yuksel, Cem

2010-10-12T23:59:59.000Z

3

Use of environmental sensors and sensor networks to develop water and salinity budgets for seasonal wetland real-time water quality management  

SciTech Connect (OSTI)

Successful management of river salt loads in complex and highly regulated river basins such as the San Joaquin of California presents significant challenges to Information Technology. Models are used as means of simulating major hydrologic processes in the basin which affect water quality and can be useful as tools for organizing basin information in a structured and readily accessible manner. Models can also be used to extrapolate the results of system monitoring since it is impossible to collect data for every point and non-point source of a pollutant in the Basin. Fundamental to every model is the concept of mass balance. This paper describes the use of state-of-the-art sensor technologies deployed in concert to obtain the first water and salinity budgets for a 60,000 hectare tract of seasonally managed wetlands in the San Joaquin Basin of California.

Quinn, N.W.T.; Ortega, R.; Rahilly, P.J.A,; Royer, C.W.

2009-10-01T23:59:59.000Z

4

Scheduling with Quality of Service requirements in Real-Time Energy Harvesting sensors  

E-Print Network [OSTI]

Scheduling with Quality of Service requirements in Real-Time Energy Harvesting sensors Maissa; deadlines; energy reservoir; Quality of Service. I. INTRODUCTION Nowadays, embedded systems are in consumer energy. IV. QUALITY OF SERVICE IN FIRM REAL-TIME SYSTEMS A. Skip-Over: a suitab

Paris-Sud XI, Université de

5

Demonstration abstract: airfeed: indoor real time interactive air quality monitoring system  

Science Journals Connector (OSTI)

Solutions to outdoor air pollution require societal changes; however, we focus on indoor home air quality to allow for individual control over the breathing environment. We present AirFeed: a real time air quality monitoring system that provides measurements ... Keywords: air quality, human activity, monitoring, real time

Kyeong T. Min, Andrzej Forys, Thomas Schmid

2014-04-01T23:59:59.000Z

6

Wetland Flow and Salinity Budgets and Elements of a Decision Support System toward Implementation of Real-Time Seasonal Wetland Salinity Management  

E-Print Network [OSTI]

real-­?time  water  quality  management.     Environmental  real-­?time  water  quality  management.     Environmental  Management  of  Water  Quality  in  the  San   Joaquin  River.    California  Environmental  

Quinn, N.W.T.

2013-01-01T23:59:59.000Z

7

ARM Data Quality Office … Real-Time Assessment of Instrument Performance  

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

Data Quality Office Data Quality Office Real-Time Assessment of ARM Data *Ken Kehoe *Randy Peppler *Karen Sonntag *Terra Thompson *Nathan Hiers *Chris Schwarz Cooperative Institute for Mesoscale Meteorological Studies, The University of Oklahoma, Norman, OK *Sean Moore ATK Mission Research, Santa Barbara, CA ARM Data Quality History Originally, each Site Scientist and Instrument Mentor was responsible for data quality analysis. This resulted in uneven treatment of instruments at the different ARM climate research facilities. The ARM Infrastructure Review in 1999 decided there was a need for a single data quality "czar" to oversee DQ activities for all sites. In response to this review the ARM DQO was established in July 2000 at The University of Oklahoma. ARM's goal is to provide the best data possible for scientific

8

Mahanaxar: quality of service guarantees in high-bandwidth, real-time streaming data storage  

SciTech Connect (OSTI)

Large radio telescopes, cyber-security systems monitoring real-time network traffic, and others have specialized data storage needs: guaranteed capture of an ultra-high-bandwidth data stream, retention of the data long enough to determine what is 'interesting,' retention of interesting data indefinitely, and concurrent read/write access to determine what data is interesting, without interrupting the ongoing capture of incoming data. Mahanaxar addresses this problem. Mahanaxar guarantees streaming real-time data capture at (nearly) the full rate of the raw device, allows concurrent read and write access to the device on a best-effort basis without interrupting the data capture, and retains data as long as possible given the available storage. It has built in mechanisms for reliability and indexing, can scale to meet arbitrary bandwidth requirements, and handles both small and large data elements equally well. Results from our prototype implementation shows that Mahanaxar provides both better guarantees and better performance than traditional file systems.

Bigelow, David [Los Alamos National Laboratory; Bent, John [Los Alamos National Laboratory; Chen, Hsing - Bung [Los Alamos National Laboratory; Brandt, Scott [UCSC

2010-01-01T23:59:59.000Z

9

Quantitative Detection of Legionella pneumophila in Water Samples by Immunomagnetic Purification and Real-Time PCR Amplification of the dotA Gene  

Science Journals Connector (OSTI)

...Legionella pneumophila in Water Samples by Immunomagnetic Purification and Real-Time PCR...processing and immunomagnetic purification. Water samples were concentrated...of L. pneumophila in water samples. The purification of L. pneumophila by...

M. A. Yáñez; C. Carrasco-Serrano; V. M. Barberá; V. Catalán

2005-07-01T23:59:59.000Z

10

Real-time discriminatory sensors for water contamination events :LDRD 52595 final report.  

SciTech Connect (OSTI)

The gas-phase {mu}ChemLab{trademark} developed by Sandia can detect volatile organics and semi-volatiles organics via gas phase sampling . The goal of this three year Laboratory Directed Research and Development (LDRD) project was to adapt the components and concepts used by the {mu}ChemLab{trademark} system towards the analysis of water-borne chemicals of current concern. In essence, interfacing the gas-phase {mu}ChemLab{trademark} with water to bring the significant prior investment of Sandia and the advantages of microfabrication and portable analysis to a whole new world of important analytes. These include both chemical weapons agents and their hydrolysis products and disinfection by-products such as Trihalomethanes (THMs) and haloacetic acids (HAAs). THMs and HAAs are currently regulated by EPA due to health issues, yet water utilities do not have rapid on-site methods of detection that would allow them to adjust their processes quickly; protecting consumers, meeting water quality standards, and obeying regulations more easily and with greater confidence. This report documents the results, unique hardware and devices, and methods designed during the project toward the goal stated above. It also presents and discusses the portable field system to measure THMs developed in the course of this project.

Borek, Theodore Thaddeus III (; ); Carrejo-Simpkins, Kimberly; Wheeler, David Roger; Adkins, Douglas Ray; Robinson, Alex Lockwood; Irwin, Adriane Nadine; Lewis, Patrick Raymond; Goodin, Andrew M.; Shelmidine, Gregory J.; Dirk, Shawn M.; Chambers, William Clayton; Mowry, Curtis Dale (1722 Micro-Total-Analytical Systems); Showalter, Steven Kedrick

2005-10-01T23:59:59.000Z

11

Real-time Air Quality Monitoring Through Mobile Sensing in Metropolitan Areas  

E-Print Network [OSTI]

. General Terms Measurement, Design, Experimentation, Human Factors. Keywords Air Quality, Pollution, Urban levels in the urban and suburban settings. According to the US EPA [3], the six common air pollutants. These are called the criteria pollutants and thus are required to be measured to tell us how healthy the air

Iftode, Liviu

12

Water quality Water quantity  

E-Print Network [OSTI]

01-1 · Water quality · Water quantity · Remediation strategies MinE 422: Water Resources: Younger, Banwart and Hedin. 2002. Mine Water. Hydrology, Pollution, Remediation. Impacts of mining on water mining ­ Often the largest long term issue ­ Water quality affected, surface/ground water pollution

Boisvert, Jeff

13

Water quality Water quantity  

E-Print Network [OSTI]

· Water quality · Water quantity · Remediation strategies MinE 422: Water Resources: Younger, Banwart and Hedin. 2002. Mine Water. Hydrology, Pollution, Remediation. Impacts of mining on water mining ­ Often the largest long term issue ­ Water quality affected, surface/ground water pollution

Boisvert, Jeff

14

Detection limits for real-time source water monitoring using indigenous freshwater microalgae  

SciTech Connect (OSTI)

This research identified toxin detection limits using the variable fluorescence of naturally occurring microalgae in source drinking water for five chemical toxins with different molecular structures and modes of toxicity. The five chemicals investigated were atrazine, Diuron, paraquat, methyl parathion, and potassium cyanide. Absolute threshold sensitivities of the algae for detection of the toxins in unmodified source drinking water were measured. Differential kinetics between the rate of action of the toxins and natural changes in algal physiology, such as diurnal photoinhibition, are significant enough that effects of the toxin can be detected and distinguished from the natural variance. This is true even for physiologically impaired algae where diminished photosynthetic capacity may arise from uncontrollable external factors such as nutrient starvation. Photoinhibition induced by high levels of solar radiation is a predictable and reversible phenomenon that can be dealt with using a period of dark adaption of 30 minutes or more.

Rodriguez Jr, Miguel [ORNL; Greenbaum, Elias [ORNL

2009-01-01T23:59:59.000Z

15

Real-time Non-contact Millimeter Wave Characterization of Water-Freezing and Ice-Melting Dynamics  

SciTech Connect (OSTI)

We applied millimeter wave radiometry for the first time to monitor water-freezing and ice-melting dynamics in real-time non-contact. The measurements were completed at a frequency of 137 GHz. Small amounts (about 2 mL) of freshwater or saltwater were frozen over a Peltier cooler and the freezing and melting sequence was recorded. Saltwater was prepared in the laboratory that contained 3.5% of table salt to simulate the ocean water. The dynamics of freezing-melting was observed by measuring the millimeter wave temperature as well as the changes in the ice or water surface reflectivity and position. This was repeated using large amounts of freshwater and saltwater (800 mL) mimicking glaciers. Millimeter wave surface level fluctuations indicated as the top surface melted, the light ice below floated up indicating lower surface temperature until the ice completely melted. Our results are useful for remote sensing and tracking temperature for potentially large-scale environmental applications, e.g., global warming.

Sundaram, S. K.; Woskov, Paul P.

2008-11-12T23:59:59.000Z

16

Advanced chemistry-transport modeling and observing systems allow daily air quality observations, short-term forecasts, and real-time analyses of air quality at the global and  

E-Print Network [OSTI]

Advanced chemistry-transport modeling and observing systems allow daily air quality observations, short-term forecasts, and real-time analyses of air quality at the global and European scales control measures that could be taken for managing such episodes, European-scale air quality forecasting

Paris-Sud XI, Université de

17

Water Resources Water Quality and Water Treatment  

E-Print Network [OSTI]

Water Resources TD 603 Lecture 1: Water Quality and Water Treatment CTARA Indian Institute of Technology, Bombay 2nd November, 2011 #12;OVERVIEW Water Quality WATER TREATMENT PLANTS WATER TREATMENT PLANTS WATER TREATMENT PLANTS WATER TRE OVERVIEW OF THE LECTURE 1. Water Distribution Schemes Hand Pump

Sohoni, Milind

18

Surface Water Quality Standards  

E-Print Network [OSTI]

SURFACE WATER QUALITY STANDARDS AAs part of the ongoing program to manage Texaswater quality, the Texas Commission onEnvironmental Quality (TCEQ) is currently review- ing the Texas Surface Water Quality Standards, including the standards... for contact recreation use. Preliminary public comment plus input from the Surface Water Quality Standards Advisory Work Group have provided guidance on options available for revising the standards, said Jim Davenport, leader of the TCEQ Water Quality...

Wythe, Kathy

2007-01-01T23:59:59.000Z

19

Drinking water treatment and distribution systems must comply with US EPA water quality regula-  

E-Print Network [OSTI]

Drinking water treatment and distribution systems must comply with US EPA water quality regula trihalomethanes (THMs). Drinking water providers do frequent, costly testing for THMs. Field real-time sensors PROJECT GOALS The goal of this project was to bring a team of experts in drinking water, polymers

Fay, Noah

20

Development and validation of a real-time SAFT-UT system for the inspection of light water reactor components. Semiannual report, April 1984-September 1984. Volume 1  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory is working to design, fabricate, and evaluate a real-time flaw detection and characterization system based on the synthetic aperture focusing technique for ultrasonic testing (SAFT-UT). The system is for inservice inspection of light water reactor components. Included objectives of this program for the Nuclear Regulatory Commission are to develop procedures for system calibration and field operation, to validate the system through laboratory and field inspections, and to generate an engineering data base to support ASME Code acceptance of the technology. This process report covers the programmatic work from April 1984 through September 1984. 58 figs.

Doctor, S.R.; Busse, L.J.; Crawford, S.L.; Hall, T.E.; Gribble, R.P.; Baldwin, A.J.; Van Houten, L.P.

1986-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "real-time water quality" 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

Development and validation of a real-time SAFT-UT system for the inspection of light water reactor components: Annual report, October 1984-September 1985  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory is working to design, fabricate, and evaluate a real-time flaw detection and characterization system based on the synthetic aperture focusing technique for ultrasonic testing (SAFT-UT). The system is designed to perform inservice inspection of light-water reactor components. Included objectives of this program for the Nuclear Regulatory Commission are to develop procedures for system calibration and field operation, to validate the system through laboratory and field inspections, and to generate an engineering data base to support ASME Code acceptance of the technology. This progress report covers the programmatic work from October 1984 through September 1985.

Doctor, S.R.; Hall, T.E.; Reid, L.D.; Crawford, S.L.; Littlefield, R.J.; Gilbert, R.W.

1987-06-01T23:59:59.000Z

22

Decentralized Real-time Control of Water Distribution Networks Using Self-organizing Multi-Agent Systems  

E-Print Network [OSTI]

be electricity, gas, oil, or water. Because the problem constraints vary depending on the resource in hand. For instance, whereas huge capacities of gas, oil, and water can be temporarily stored, there exists pump, tank, and water tower of such a distribution network, interact by means of a decentralized

Bauer, Bernhard

23

Evaluation of a Rapid, Quantitative Real-Time PCR Method for Enumeration of Pathogenic Candida Cells in Water  

Science Journals Connector (OSTI)

...and with no additional purification. In contrast, extracts of the pond and river water samples required additional dilution or purification (CFEQ method) of the...step of a Qiagen kit purification. g Presumptive indigenous...target organisms in the water sample. TABLE 5. Cellular...

Nichole E. Brinkman; Richard A. Haugland; Larry J. Wymer; Muruleedhara Byappanahalli; Richard L. Whitman; Stephen J. Vesper

2003-03-01T23:59:59.000Z

24

Property:Real-Time | Open Energy Information  

Open Energy Info (EERE)

Real-Time Real-Time Jump to: navigation, search Property Name Real-Time Property Type String Pages using the property "Real-Time" Showing 25 pages using this property. (previous 25) (next 25) 1 1.5-ft Wave Flume Facility + No + 10-ft Wave Flume Facility + No + 11-ft Wave Flume Facility + No + 2 2-ft Flume Facility + No + 3 3-ft Wave Flume Facility + No + 5 5-ft Wave Flume Facility + No + 6 6-ft Wave Flume Facility + No + A Alden Large Flume + Yes + Alden Small Flume + Yes + Alden Tow Tank + Yes + Alden Wave Basin + Yes + B Breakwater Research Facility + No + Bucknell Hydraulic Flume + No + C Carderock 2-ft Variable Pressure Cavitation Water Tunnel + No + Carderock 3-ft Variable Pressure Cavitation Water Tunnel + No + Carderock Circulating Water Channel + No +

25

Real time automated inspection  

DOE Patents [OSTI]

A method and apparatus relating to the real time automatic detection and classification of characteristic type surface imperfections occurring on the surfaces of material of interest such as moving hot metal slabs produced by a continuous steel caster. A data camera transversely scans continuous lines of such a surface to sense light intensities of scanned pixels and generates corresponding voltage values. The voltage values are converted to corresponding digital values to form a digital image of the surface which is subsequently processed to form an edge-enhanced image having scan lines characterized by intervals corresponding to the edges of the image. The edge-enhanced image is thresholded to segment out the edges and objects formed by the edges are segmented out by interval matching and bin tracking. Features of the objects are derived and such features are utilized to classify the objects into characteristic type surface imperfections.

Fant, Karl M. (Minneapolis, MN); Fundakowski, Richard A. (Saint Paul, MN); Levitt, Tod S. (Minneapolis, MN); Overland, John E. (Plymouth, MN); Suresh, Bindinganavle R. (New Brighton, MN); Ulrich, Franz W. (Minneapolis, MN)

1985-01-01T23:59:59.000Z

26

Real time automated inspection  

DOE Patents [OSTI]

A method and apparatus are described relating to the real time automatic detection and classification of characteristic type surface imperfections occurring on the surfaces of material of interest such as moving hot metal slabs produced by a continuous steel caster. A data camera transversely scans continuous lines of such a surface to sense light intensities of scanned pixels and generates corresponding voltage values. The voltage values are converted to corresponding digital values to form a digital image of the surface which is subsequently processed to form an edge-enhanced image having scan lines characterized by intervals corresponding to the edges of the image. The edge-enhanced image is thresholded to segment out the edges and objects formed by the edges by interval matching and bin tracking. Features of the objects are derived and such features are utilized to classify the objects into characteristic type surface imperfections. 43 figs.

Fant, K.M.; Fundakowski, R.A.; Levitt, T.S.; Overland, J.E.; Suresh, B.R.; Ulrich, F.W.

1985-05-21T23:59:59.000Z

27

Water Quality (Oklahoma)  

Broader source: Energy.gov [DOE]

The Water Quality Act establishes cumulative remedies to prevent, abate and control the pollution of the waters of the state. The act establishes responsibilities of the Oklahoma Department of...

28

Irrigation Water Quality  

E-Print Network [OSTI]

Irrigation water quality is determined by the total amounts of salts and the types of salts the water contains. In this publication you'll learn why well water can be salty, what problems salty water can cause, what tests should be done...

McFarland, Mark L.; Lemon, Robert G.; Stichler, Charles

2002-04-11T23:59:59.000Z

29

Production of real?time holographic interferograms  

Science Journals Connector (OSTI)

The equipment and procedure needed to produce view and record good quality real?time holographic interferograms in the undergraduate laboratory are described in step?by?step detail. Major concerns in the production processing and viewing are discussed further. Some investigations are suggested.

Keith Lubell; Robert Prigo

1987-01-01T23:59:59.000Z

30

REAL TIME SYSTEM OPERATIONS 2006-2007  

SciTech Connect (OSTI)

The Real Time System Operations (RTSO) 2006-2007 project focused on two parallel technical tasks: (1) Real-Time Applications of Phasors for Monitoring, Alarming and Control; and (2) Real-Time Voltage Security Assessment (RTVSA) Prototype Tool. The overall goal of the phasor applications project was to accelerate adoption and foster greater use of new, more accurate, time-synchronized phasor measurements by conducting research and prototyping applications on California ISO's phasor platform - Real-Time Dynamics Monitoring System (RTDMS) -- that provide previously unavailable information on the dynamic stability of the grid. Feasibility assessment studies were conducted on potential application of this technology for small-signal stability monitoring, validating/improving existing stability nomograms, conducting frequency response analysis, and obtaining real-time sensitivity information on key metrics to assess grid stress. Based on study findings, prototype applications for real-time visualization and alarming, small-signal stability monitoring, measurement based sensitivity analysis and frequency response assessment were developed, factory- and field-tested at the California ISO and at BPA. The goal of the RTVSA project was to provide California ISO with a prototype voltage security assessment tool that runs in real time within California ISO?s new reliability and congestion management system. CERTS conducted a technical assessment of appropriate algorithms, developed a prototype incorporating state-of-art algorithms (such as the continuation power flow, direct method, boundary orbiting method, and hyperplanes) into a framework most suitable for an operations environment. Based on study findings, a functional specification was prepared, which the California ISO has since used to procure a production-quality tool that is now a part of a suite of advanced computational tools that is used by California ISO for reliability and congestion management.

Eto, Joseph H.; Parashar, Manu; Lewis, Nancy Jo

2008-08-15T23:59:59.000Z

31

Water Quality Control (Texas)  

Broader source: Energy.gov [DOE]

The policy of the state of Texas is to promote the quality of the state's water by regulating existing industries, taking into consideration the economic development of the state, and by...

32

Water Quality Criteria Introduction ....................................................................................................................................798  

E-Print Network [OSTI]

APPENDIX G Water Quality Criteria CONTENTS Introduction ....................................................................................................................................798 EPA's Water Quality Criteria and Standards Plan -- Priorities for the Future............................798 Compilation of Recommended Water Quality Criteria and EPA's Process for Deriving New

Pitt, Robert E.

33

Surface Water Quality Standards (Kansas)  

Broader source: Energy.gov [DOE]

This act states regulations for the quality of surface water in the state. It also states designated uses of classified surface waters, surface water quality criteria and an antidegradation policy...

34

Modelling the world in real time: how robots engineer information  

Science Journals Connector (OSTI)

...Modelling the world in real time: how robots engineer information. | Programming robots and...Modelling the world in real time: how robots engineer information By Andrew J. Davison Robotics...articulated objects and interface-quality hand tracking. In Proc. Eur. Conf...

2003-01-01T23:59:59.000Z

35

Texas Surface Water Quality Standards  

E-Print Network [OSTI]

1 Texas Surface Water Quality Standards 30 TAC Chapter 307 Lori Hamilton Water Quality Standards of the water quality standards for a water body will be conducted Types of UAAs Aquatic Life Use (ALU) UAAs 2 procedures in conjunction with Standards revision Before Conducting a UAA Coordinate with your TCEQ project

36

Water Quality Standards Implementation (Oklahoma)  

Broader source: Energy.gov [DOE]

The Oklahoma Department of Environmental Quality regulates Oklahoma's Water Quality Standards. The law states the requirements and standards for point source discharges. It also establishes...

37

Elements of a decision support system for real-time management ofdissolved oxygen in the San Joaquin River deep water ship channel  

SciTech Connect (OSTI)

A decision support system (DSS) has been designed and will be implemented over the next three years to assist in the control and management of episodes of low dissolved oxygen (DO) in a Deep Water Ship Channel (DWSC), located near Stockton, California. The DSS integrates three information technology functions. The first part is the collection and management of data on flow, pollution loads and water quality. The second part is the simulation model which can forecast the dissolved oxygen sag in the DWSC and determine management actions necessary to improve dissolved oxygen concentrations. The third part is the graphical user interface, which facilitates the computer simulations and posting of the forecasted dissolved oxygen and remedial measures to a stakeholder group for implementations.

Quinn, N.W.T.; Jacobs, Karl; Chen, Carl W.; Stringfellow, WilliamT.

2004-07-15T23:59:59.000Z

38

An automatic acquisition/quality control/fast delivery software for real time follow-up of data coming from a tide gauge network  

E-Print Network [OSTI]

software Sensors survey is already operational on the LEGOS intranet Web site. Quality control will soon characteristics #12;Processing program is based on modules written in Perl language. It gives the possibility

39

Development and validation of a real-time SAFT-UT (synthetic aperture focusing technique for ultrasonic testing) system for the inspection of light water reactor components: Annual report, October 1985-September 1986  

SciTech Connect (OSTI)

The Pacific Northwest Laboratory is working to design, fabricate, and evaluate a real-time flaw detection and characterization system based on the synthetic aperture focusing technique for ultrasonic testing (SAFT-UT). The system is designed to perform inservice inspection of light-water reactor components. Included objectives of this program for the Nuclear Regulatory Commission are to develop procedures for system calibration and field operation, to validate the system through laboratory and field inspections, and to generate an engineering data base to support ASME Code acceptance of the technology. This progress report covers the programmatic work from October 1985 through September 1986. 45 figs., 8 tabs.

Doctor, S.R.; Hall, T.E.; Reid, L.D.; Mart, G.A.

1987-07-01T23:59:59.000Z

40

Brookhaven's Drinking-Water Quality  

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

Water Quality Water Quality The Lab's finished drinking water is produced with pride by the staff of BNL's Water Treatment Facility Home Groundwater Consumer Confidence Reports Water Treatment Process Resources Tap Water Recommendations Water Cooler Cleaning Additional Resources Brookhaven Lab Drinking Water Brookhaven produces its own drinking water for all employees, facility-users, guests, residents, and visitors on site at its Water Treatment Facility (WTF). BNL's drinking water is pumped from groundwater by five active wells and processed at the WTF which can handle up to 6 million gallons per day. The "finished" water is sent to the Lab's two storage towers and then distributed around the site via 45 miles of pipeline. To ensure that Brookhaven's water meets all applicable local, state, and

Note: This page contains sample records for the topic "real-time water quality" 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

Water Quality Regulations (Rhode Island)  

Broader source: Energy.gov [DOE]

The purpose of these regulations is to establish water quality standards for the state's surface waters. These standards are intended to restore, preserve and enhance the physical, chemical and...

42

Convex Optimization: from Real-Time Embedded  

E-Print Network [OSTI]

Convex Optimization: from Real-Time Embedded to Large-Scale Distributed Stephen Boyd Neal Parikh of Edinburgh, June 25 2014 1 #12;Outline Convex Optimization Real-Time Embedded Optimization Large-Scale Distributed Optimization Summary 2 #12;Outline Convex Optimization Real-Time Embedded Optimization Large

Hall, Julian

43

Surface Plasmon Resonance (SPR) Reflectance Imaging: A Label-Free/Real-Time Mapping of Microscale Mixture Concentration Fields (Water+Ethanol)  

E-Print Network [OSTI]

Mixture Concentration Fields (Water+Ethanol) Iltai Kim and Kenneth D. Kihm Department of Mechanical (water+ethanol) concentration fields with surface plasmon resonance (SPR) reflectance technique based the refractive index and mixture concentration fields. The presented results show that ethanol penetrates

Kihm, IconKenneth David

44

Water Quality (Louisiana)  

Broader source: Energy.gov [DOE]

These regulations establish requirements and procedures for permitting, enforcement, monitoring, and surveillance, and spill control activities of the Department of Environmental Quality. Without...

45

Real-time atomic-resolution imaging of crystal growth process in water by phase modulation atomic force microscopy at one frame per second  

SciTech Connect (OSTI)

Recent advancement in dynamic-mode atomic force microscopy (AFM) has enabled its operation in liquid with atomic-scale resolution. However, its imaging speed has often been too slow to visualize atomic-scale dynamic processes. Here, we propose a method for making a significant improvement in the operation speed of dynamic-mode AFM. In this method, we use a wideband and low-latency phase detector with an improved algorithm for the signal complexification. We demonstrate atomic-scale imaging of a calcite crystal growth process in water at one frame per second. The significant improvement in the imaging speed should enable various studies on unexplored atomic-scale interfacial processes.

Miyata, Kazuki [Division of Electrical Engineering and Computer Science, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan)] [Division of Electrical Engineering and Computer Science, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan); Asakawa, Hitoshi [Bio-AFM Frontier Research Center, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan)] [Bio-AFM Frontier Research Center, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan); Fukuma, Takeshi, E-mail: fukuma@staff.kanazawa-u.ac.jp [Division of Electrical Engineering and Computer Science, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan) [Division of Electrical Engineering and Computer Science, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan); Bio-AFM Frontier Research Center, Kanazawa University, Kakuma-machi, Kanazawa 920-1192 (Japan); ACT-C, Japan Science and Technology Agency, Honcho 4-1-9, Kawaguchi 332-0012 (Japan)

2013-11-11T23:59:59.000Z

46

Mobile multipath cooperative network for real-time streaming  

Science Journals Connector (OSTI)

Access links are often times the bottlenecks of wireless wide area networks (WWAN). The prevalent use of multimedia applications on mobile devices introduces an ever increasing traffic load on WWAN access links, leading to traffic congestion and unsatisfactory ... Keywords: Mobile multimedia service, Multiple description coding, Network architecture, Overlay network, Quality of experience, Real-time streaming

Viji Raveendran; Phanikumar Bhamidipati; Xun Luo; Xiaolong Huang; Chao Jia

2012-09-01T23:59:59.000Z

47

A Survey of Utility Experience with Real Time Pricing  

E-Print Network [OSTI]

with Real Time Pricing Xcel Energy (Public Service Companywith Real Time Pricing Xcel Energy, MDC (MinnesotaUtilities Division). 2001. “Xcel Energy’s Real-Time Pricing

Barbose, Galen; Goldman, Charles; Neenan, Bernie

2004-01-01T23:59:59.000Z

48

Designing Distributed, Real-Time Systems  

E-Print Network [OSTI]

- - Designing Distributed, Real-Time Systems Kevin L. Mills INFT 796 SUMMER 1993 DIRECTED READINGS IN SOFTWARE ENGINEERING WITH DR. H. GOMAA GEORGE MASON UNIVERSITY #12;Designing Distributed, Real-Time Systems problem faced by designers of software systems, and particularly by designers of distributed, real

Mills, Kevin

49

Real-time Detection of Parametric Roll  

E-Print Network [OSTI]

Early Detection of PArametric ROLL on Ships #12;Real-time Detection of Parametric Roll: FullReal-time Detection of Parametric Roll: Full-scale Validation Roberto Galeazzi Assistant Professor-time Detection of Parametric Roll: Full-scale validation CeSOS Highlights & AMOS Visions Conference 2 DTU

Nørvåg, Kjetil

50

A REAL-TIME AUTONOMOUS NAVIGATION ARCHITECTURE  

E-Print Network [OSTI]

A REAL-TIME AUTONOMOUS NAVIGATION ARCHITECTURE Gang Chen, Thierry Fraichard and Luis Martinez for autonomous navigation: perception, localisation, mapping, real-time motion planning and motion tracking. INTRODUCTION Autonomous navigation requires to solve a num- ber of challenging problems in domains as dif

Paris-Sud XI, Université de

51

Real Time Search User Behavior Real time search is an increasingly important area of  

E-Print Network [OSTI]

. The most frequently used terms accounted for only 0.03% of the total terms. Concerning search topics Web search. Searchers of real time content often repeat queries overtime, perhaps indicating long term content increasingly enters the main stream. Keywords Real time search, real time content, Collecta

Jansen, James

52

Oxybuoy: Constructing a Real-Time Inexpensive Hypoxia Monitoring Platform  

E-Print Network [OSTI]

Oxybuoy: Constructing a Real-Time Inexpensive Hypoxia Monitoring Platform Rizal Nor1 , Mikhail on using research vessels to collect water samples for subsequent chemical anal- ysis or to deploy DO premiums to recoup their development costs. Another commercial strategy is to develop a sensor platform

Nesterenko, Mikhail

53

Generators for Synthesis of QoS Adaptation in Distributed Real-Time Embedded Systems  

Science Journals Connector (OSTI)

This paper presents a model-driven approach for generating Quality-of-Service (QoS) adaptation in Distributed Real-Time Embedded (DRE) systems. The ... - the Adaptive Quality Modeling Language. Multiple generators

Sandeep Neema; Ted Bapty; Jeff Gray…

2002-01-01T23:59:59.000Z

54

Real time vibraphone pitch and timbre classification :  

E-Print Network [OSTI]

A Pitch Tracking . . . . . . B Percussion Classi?cation CDIEGO Real Time Vibraphone Pitch and Timbre Classi?cation ABrown, G. J. , 2003: A multi-pitch tracking algorithm for

Larke, Kevin

2008-01-01T23:59:59.000Z

55

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network [OSTI]

based on real?time PMU data  by observing the differences as  analysis of WECC PMU data.  The recommended analysis approach.   V (pu) P-V curve PMU data P (pu) P-V curve PMU

Eto, Joseph H.

2008-01-01T23:59:59.000Z

56

Use of GIS as a Real Time Decision Support System for Irrigation Districts  

E-Print Network [OSTI]

The use of GIS as a Real Time Decision Support System for Irrigation Districts Gabriele Bonaiti & Guy Fipps, P.E. Texas A&M AgriLife Extension Service, Biological & Agricultural Engineering Texas Water Resources Institute TR-435 December 2012... USE OF GIS AS A REAL TIME DECISION SUPPORT SYSTEM FOR IRRIGATION DISTRICTS Rio Grande Basin Initiative Irrigation Technology Program Texas A&M AgriLife Extension Service USE OF GIS AS A REAL TIME DECISION SUPPORT...

Bonaiti, G.; Fipps, G.

57

SOFT REAL-TIME SCHEDULING OF NETWORKED CONTROL SYSTEMS WITH DROPOUTS GOVERNED BY A MARKOV CHAIN  

E-Print Network [OSTI]

SOFT REAL-TIME SCHEDULING OF NETWORKED CONTROL SYSTEMS WITH DROPOUTS GOVERNED BY A MARKOV CHAIN QIANG LING, MICHAEL D. LEMMON Abstract. This paper derives an equation for a networked control system as a specification on the quality of service (QoS) delivered by real-time schedulers in the communication network

Lemmon, Michael

58

Intelligent stale-frame discards for real-time video streaming over wireless ad hoc networks  

Science Journals Connector (OSTI)

This paper presents intelligent early packet discards (I-EPD) for real-time video streaming over amultihop wireless ad hoc network. In a multihop wireless ad hoc network, the quality of transferring real-time video streams could be seriously degraded, ...

Tsang-Ling Sheu; Yung-Shih Chi

2009-01-01T23:59:59.000Z

59

North Central Texas Water Quality Final Report  

E-Print Network [OSTI]

source pollution sources in the watershed. The District has already initiated efforts to address the water quality issues, developing a water quality monitoring program to collect data for these reservoirs and their associated watersheds. The District... has collected water quality data for nearly 40 parameters since 1989. Effluent discharges from the wastewater treatment plans and nonpoint source pollution from urban and agricultural runoff are reported as the major causes for water quality...

Berthold, T. Allen

60

Bacteriological Quality of Runoff Water from Pastureland  

Science Journals Connector (OSTI)

...Microbiology Bacteriological Quality of Runoff Water from Pastureland...will require the use of water quality indicators that will separate...P. Swanson, Agricultural Engineer, U.S. Department of Agriculture...Hookano, Jr. 1974. Water quality of three small watersheds in...

J. W. Doran; D. M. Linn

1979-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "real-time water quality" 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

Water quality management plan for Cherokee Reservoir  

SciTech Connect (OSTI)

The management plan provides an assessment of Cherokee Reservoir's current water quality, identifies those factors which affect reservoir water quality, and develops recommendations aimed at restoring or maintaining water quality at levels sufficient to support diverse beneficial uses. 20 references, 8 figures, 15 tables. (ACR)

Not Available

1984-01-01T23:59:59.000Z

62

Axial Tomography from Digitized Real Time Radiography  

DOE R&D Accomplishments [OSTI]

Axial tomography from digitized real time radiographs provides a useful tool for industrial radiography and tomography. The components of this system are: x-ray source, image intensifier, video camera, video line extractor and digitizer, data storage and reconstruction computers. With this system it is possible to view a two dimensional x-ray image in real time at each angle of rotation and select the tomography plane of interest by choosing which video line to digitize. The digitization of a video line requires less than a second making data acquisition relatively short. Further improvements on this system are planned and initial results are reported.

Zolnay, A. S.; McDonald, W. M.; Doupont, P. A.; McKinney, R. L.; Lee, M. M.

1985-01-18T23:59:59.000Z

63

California State Water Resources Control Board 401 Water Quality...  

Open Energy Info (EERE)

navigation, search OpenEI Reference LibraryAdd to library Web Site: California State Water Resources Control Board 401 Water Quality Certification Website Abstract This website...

64

General Water Quality (Oklahoma) | Department of Energy  

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

General Water Quality (Oklahoma) General Water Quality (Oklahoma) General Water Quality (Oklahoma) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Oklahoma Program Type Environmental Regulations Provider Environmental Quality The purpose of this water quality rule is to protect, maintain and improve

65

Real Time Grid Reliability Management 2005  

SciTech Connect (OSTI)

The increased need to manage California?s electricity grid in real time is a result of the ongoing transition from a system operated by vertically-integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management -- construction of new transmission lines -- has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools. This project: (1) developed and conducted first-ever demonstrations of two prototype real-time software tools for voltage security assessment and phasor monitoring; and (2) prepared a scoping study on improving load and generator response models. Additional funding through two separate subsequent work authorizations has already been provided to build upon the work initiated in this project.

Eto, Joe; Eto, Joe; Lesieutre, Bernard; Lewis, Nancy Jo; Parashar, Manu

2008-07-07T23:59:59.000Z

66

Real-Time Optimization Strategies for Building Systems  

E-Print Network [OSTI]

Jul 2, 2011 ... Abstract: We propose real-time optimization strategies for energy ... proactive, optimization, real-time, electricity markets, energy management.

Victor Zavala

2011-07-02T23:59:59.000Z

67

Real Time Tailpipe Emission Measurements | Department of Energy  

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

Real Time Tailpipe Emission Measurements Real Time Tailpipe Emission Measurements 2002 DEER Conference Presentation: Brookhaven National Laboratory 2002deerimre.pdf More...

68

Use of environmental sensors and sensor networks to develop water and salinity budgets for seasonal wetland real-time water quality management  

E-Print Network [OSTI]

by two 6V deep-cycle batteries, connected in series, whichthe solar panel, 6V batteries (inside the cooler below to

Quinn, N.W.T.

2010-01-01T23:59:59.000Z

69

Real time gamma-ray signature identifier  

DOE Patents [OSTI]

A real time gamma-ray signature/source identification method and system using principal components analysis (PCA) for transforming and substantially reducing one or more comprehensive spectral libraries of nuclear materials types and configurations into a corresponding concise representation/signature(s) representing and indexing each individual predetermined spectrum in principal component (PC) space, wherein an unknown gamma-ray signature may be compared against the representative signature to find a match or at least characterize the unknown signature from among all the entries in the library with a single regression or simple projection into the PC space, so as to substantially reduce processing time and computing resources and enable real-time characterization and/or identification.

Rowland, Mark (Alamo, CA); Gosnell, Tom B. (Moraga, CA); Ham, Cheryl (Livermore, CA); Perkins, Dwight (Livermore, CA); Wong, James (Dublin, CA)

2012-05-15T23:59:59.000Z

70

Visualizations for Real-time Pricing Demonstration  

SciTech Connect (OSTI)

In this paper, the visualization tools created for monitoring the operations of a real-time pricing demonstration system that runs at a distribution feeder level are presented. The information these tools provide gives insights into demand behavior from automated price responsive devices, distribution feeder characteristics, impact of weather on system’s development, and other significant dynamics. Given the large number of devices that bid into a feeder-level real-time electricity market, new techniques are explored to summarize the present state of the system and contrast that with previous trends as well as future projections. To better understand the system behavior and correctly inform decision-making procedures, effective visualization of the data is imperative.

Marinovici, Maria C.; Hammerstrom, Janelle L.; Widergren, Steven E.; Dayley, Greg K.

2014-10-13T23:59:59.000Z

71

CERTS Review REAL-TIME PRICE FORECAST WITH BIG DATA A STATE SPACE APPROACH  

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

Review Review REAL-TIME PRICE FORECAST WITH BIG DATA A STATE SPACE APPROACH Lang Tong (PI), Robert J. Thomas, Yuting Ji, and Jinsub Kim School of Electrical and Computer Engineering, Cornell University Jie Mei, Georgia Institute of Technology August 7, 2013 CERTS Review DATA QUALITY AND ITS EFFECTS ON MARKET OPERATIONS DENY OF SERVICE ATTACK ON REAL-TIME ELECTRICITY MARKET COVER UP PROTECTION AGAINST TOPOLOGY ATTACK Lang Tong (PI), Robert J. Thomas, and Jinsub Kim Cornell University August 8, 2013 Project overview  Objectives  Accurate short-term probabilistic forecasting of real-time LMP.  Incorporate real-time measurements (e.g. SCADA/PMU).  Scalable computation techniques.  Summary of results  A real-time LMP model with forecasting and measurement

72

Real-Time Demand Side Energy Management  

E-Print Network [OSTI]

Real-Time Demand Side Energy Management Annelize Victor Michael Brodkorb Sr. Business Consultant Business Development Manager Aspen Technology, Inc. Aspen Technology España, S.A. Houston, TX Barcelona, Spain ABSTRACT To remain... competitive, manufacturers must capture opportunities to increase bottom-line profitability. The goal of this paper is to present a new methodology for reducing energy costs – “Demand-Side Energy Management.” Learn how process manufacturers assess energy...

Victor, A.; Brodkorb, M.

2006-01-01T23:59:59.000Z

73

Real Time Monitoring: Achieving Energy Efficiency  

E-Print Network [OSTI]

ABSTRACT: IECBO?s International Conference for Enhanced Building Operations November 17-18, 2009 Austin, Texas. Energy @ Work www.Energy-Efficiency.com File: Rouse_ Abstract Contact: scott.rouse@energy-efficiency....com, (416) 402-0525 Proposal Type: o Electronic proposal for presentation Title of Paper: o Real Time Monitoring: Achieving Energy Efficiency! Conference: o ICEBO?s International Conference for Enhanced Building Operations Submitted by: o...

Rouse, S.

74

Nutrient Management Module No. 12 Water Quality  

E-Print Network [OSTI]

Nutrient Management Module No. 12 Water Quality Considerations and Regulations by Susan Mc Management Competency Area II: Nutrient movement in soil and water. Objectives After completing this module issues 3.Become familiar with federal and state water quality regulations 4.Identify Best Management

Lawrence, Rick L.

75

Agricultural Management, Water Quality and Phosphorus  

E-Print Network [OSTI]

Agricultural Management, Water Quality and Phosphorus: The Long and Winding Road Andrew Sharpley #12;In the beginning Agriculture and water quality Targeted watershed P management Linking ecosystem;#12;Optimal soil PO concentrations for plant growth ~0.20 mg/L #12;For flowing waters ~0.01 to 0.10 mg/L #12

76

ADEQ Water Quality Forms | Open Energy Information  

Open Energy Info (EERE)

search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: ADEQ Water Quality FormsLegal Abstract The Arizona Department of Environmental Quality (ADEQ)...

77

Regulations Establishing Water Quality Standards for Surface Water of the  

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

Establishing Water Quality Standards for Surface Water Establishing Water Quality Standards for Surface Water of the State of Arkansas (Arkansas) Regulations Establishing Water Quality Standards for Surface Water of the State of Arkansas (Arkansas) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Arkansas Program Type Environmental Regulations Siting and Permitting

78

Y-12s Biomonitoring and Water Quality  

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

Biomonitoring and Water Quality The following details of the emerging environmental situation and public concerns that produced increased regulations for Y-12 is provided by Mick...

79

Alaska Water Quality Standards | Open Energy Information  

Open Energy Info (EERE)

PermittingRegulatory Guidance - GuideHandbook: Alaska Water Quality StandardsPermittingRegulatory GuidanceGuideHandbook Author Alaska Department of Environmental Conservation...

80

Montana Water Quality Permit Application, Nondegradation Authorization...  

Open Energy Info (EERE)

LibraryAdd to library PermittingRegulatory Guidance - Supplemental Material: Montana Water Quality Permit Application, Nondegradation Authorization, and Permit FeesPermitting...

Note: This page contains sample records for the topic "real-time water quality" 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

Colorado Water Quality Certification General Information | Open...  

Open Energy Info (EERE)

search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Colorado Water Quality Certification General InformationLegal Abstract The Colorado Department of...

82

Development of environmental and oceanographic real-time assessment system for the near-shore environment  

E-Print Network [OSTI]

of the constituents of interest. This study is focused on the development of a framework that couples real-time measurements and numerical simulation for tracking constituents in surface waters. The parameterization of the mixing and turbulent diffusion impacts...

Ojo, Temitope O.

2006-08-16T23:59:59.000Z

83

State Water Quality (Virginia) | Department of Energy  

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

Quality (Virginia) Quality (Virginia) State Water Quality (Virginia) < Back Eligibility Commercial Construction Industrial Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Systems Integrator Tribal Government Utility Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Virginia Program Type Environmental Regulations Siting and Permitting Provider Virginia Department of Environmental Quality It is the policy of the Commonwealth of Virginia to: (1) protect existing high quality state waters and restore the quality of all other state waters to permit all reasonable public uses and support the propagation and growth of all aquatic life which might reasonably be expected to inhabit them; (2) safeguard the clean waters of the Commonwealth from pollution; (3) prevent

84

Water Quality Standards (Ohio) | Department of Energy  

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

Standards (Ohio) Standards (Ohio) Water Quality Standards (Ohio) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Installer/Contractor Rural Electric Cooperative Tribal Government Retail Supplier Institutional Fuel Distributor Nonprofit Transportation Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Ohio Program Type Environmental Regulations Provider Ohio Environmental Protection Agency This chapter of the law that establishes the Ohio Environmental Protection Agency outlines the minimum water quality requirements for all surface waters of the state. Water quality standards contain two distinct elements: designated uses; and

85

Baton Rouge Complex Steam Real Time Optimization  

E-Print Network [OSTI]

Baton Rouge Complex Steam Real Time Optimization IETC 2014 New Orleans, Louisiana Tope Iyun ExxonMobil Chemical Company May 22, 2014 ESL-IE-14-05-32 Proceedings of the Thrity-Sixth Industrial Energy Technology Conference New Orleans, LA. May 20...-23, 2014 Proprietary 2 Agenda • Baton Rouge Complex • Steam System Overview • Energy Efficiency Improvement Strategy • Site-Wide Steam System Optimization • Results • Benefits/Wrap-Up ESL-IE-14-05-32 Proceedings of the Thrity-Sixth Industrial Energy...

Iyun, T.

2014-01-01T23:59:59.000Z

86

Report Concerns: Storm Water Quality Hotline  

E-Print Network [OSTI]

into storm drains, or suspicious activi- ties that may cause environmental harm to the Storm Water Quality was created for the Storm Water Management Program http://cleanwater.ucsc.edu Contact us at: cleanwater Management Program and UCSC Storm Water Management Plan at cleanwater.ucsc.edu Storm Water Management: 1

California at Santa Cruz, University of

87

Real-TIme Raman Gas Composition Analyzer  

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

Analyzer Analyzer Opportunity The Department of Energy's National Energy Technology Laboratory (NETL) is seeking collaborative research partners interested in implementing United States Provisional Patent Application entitled "Gas Sensing System Employing Raman Scattering". Disclosed in this application is a gas analyzing sensor that characterizes gaseous fuel, exhaust gases, or other process gas streams. The sensor reports concentrations of all majority gases at better than 0.3% accuracy in 1 second or less, and can be used for real-time gas analysis and system control. The sensor relies on novel techniques to enhance usually weak spontaneous Raman emissions from sample gases, enabling the application of Raman spectroscopy to rapid gas analysis. No commercially available sensor or sensing

88

Real-time aqueous tritium monitor using liquid scintillation counting  

SciTech Connect (OSTI)

An ability to continuously monitor low-level tritium releases in aqueous effluents is of particular interest to heavy water facilities such as those at the Savannah River Site (SRS) and Canadian CANDU reactors. SRS developed a real-time monitoring system based on flow-through liquid scintillation (LS) counting. Sensitivities of 16 pCi/mL and 1 pCi/mL result from five minute and daily averages of counting data respectively. This sensitivity is about 200 times better than similar methods using solid scintillants. The LS system features uncomplicated sample pretreatment, precise of the cocktail and sample water, system features uncomplicated sample pretreatment, precise proportioning of the cocktail and sample water, on-line quench corrections, cocktail consumption as low as 0.15 mL/min, and response to changes in environmental tritium is less than 30 minutes. Field tests demonstrate that conditions necessary for stable analytical results are achieved.

Sigg, R.A.; McCarty, J.E.; Livingston, R.R.; Sanders, M.A.

1994-07-01T23:59:59.000Z

89

NREL: Awards and Honors - Real-Time Biomass Analysis  

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

Real-Time Biomass Analysis Developers: Dr. Bob Meglen, Dr. Steve Kelly, and Dr. Bonnie Hames, National Renewable Energy Laboratory. Real-Time Biomass Analysis (RTBA), is a portable...

90

Ames Lab 101: Real-Time 3D Imaging  

ScienceCinema (OSTI)

Ames Laboratory scientist Song Zhang explains his real-time 3-D imaging technology. The technique can be used to create high-resolution, real-time, precise, 3-D images for use in healthcare, security, and entertainment applications.

Zhang, Song

2012-08-29T23:59:59.000Z

91

Water Quality Criteria for Intrastate, Interstate, and Coastal Water  

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

Quality Criteria for Intrastate, Interstate, and Coastal Quality Criteria for Intrastate, Interstate, and Coastal Water (Mississippi) Water Quality Criteria for Intrastate, Interstate, and Coastal Water (Mississippi) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Mississippi Program Type Environmental Regulations

92

Trends in water quality variability for coalbed methane produced water  

Science Journals Connector (OSTI)

Abstract Energy production from unconventional natural gas resources, such as coalbed methane, has the potential to generate significant water quantities for use in water-stressed areas to augment existing water supplies. Coalbed methane (CBM) produced water is generated from shallower formations than traditional oil and gas resources where water quality may be influenced by fresh water supplies in the area. Variability in produced water quality between wells and across geologic basins must be characterized in order to categorize water types appropriate for beneficial use. Principal component analysis (PCA) was applied to a composite geochemical database to identify indicators of variability in water composition and quality. Component analysis revealed that water quality indicators of variability were related to: (i) aquifer recharge that dilutes constituent concentrations (37%), (ii) dissolution of soluble aquifer minerals such as sodium and exchange of calcium and magnesium (13.8%), and (iii) coal depositional environment influence on chloride and trace metal fractions (14% of variability). Ternary relationships between Na–Cl–HCO3 and Na–Ca–Mg correlate to marine influence in the coal depositional environment and well proximity to recharge, respectively. Relationships identified in this study highlight water quality compositions with opportunities for beneficial use.

Katharine G. Dahm; Katie L. Guerra; Junko Munakata-Marr; Jörg E. Drewes

2014-01-01T23:59:59.000Z

93

Factors affecting water quality in Cherokee Reservoir  

SciTech Connect (OSTI)

The purpose was to: (1) define reservoir problems related to water quality conditions; (2) identify the probable causes of these problems; and (3) recommend procedures for achieving needed reservoir water quality improvements. This report presents the project findings to date and suggests steps for upgrading the quality of Cherokee Reservoir. Section II presents background information on the characteristics of the basin, the reservoir, and the beneficial uses of the reservoir. Section III identifies the impacts of existing reservoir water quality on uses of the reservoir for water supply, fishery resources, recreation, and waste assimilation. Section IV presents an assessment of cause-effect relationships. The factors affecting water quality addressed in Section IV are: (1) reservoir thermal stratification and hydrodynamics; (2) dissolved oxygen depletion; (3) eutrophication; (4) toxic substances; and (5) reservoir fisheries. Section V presents a preliminary evaluation of alternatives for improving the quality of Cherokee Reservoir. Section VI presents preliminary conclusions and recommendations for developing and implementing a reservoir water quality management plan. 7 references, 22 figures, 21 tables.

Iwanski, M.L.; Higgins, J.M.; Kim, B.R.; Young, R.C.

1980-07-01T23:59:59.000Z

94

to Protect Water Quality in Colorado  

E-Print Network [OSTI]

Forestry Best Management Practices to Protect Water Quality in Colorado 2010 #12;Contents Intr Crossings................................ 26 Wildfire Colorado's forest lands provide aesthetic value, clean wa- ter, abundant wildlife, minerals, recreation

Rutledge, Steven

95

ARM 17-30 - Water Quality | Open Energy Information  

Open Energy Info (EERE)

0 - Water Quality Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: ARM 17-30 - Water QualityLegal Abstract Water quality...

96

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

97

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

98

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

99

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

100

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

Note: This page contains sample records for the topic "real-time water quality" 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

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

102

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

103

Real-Time Chemical Imaging of Bacterial Biofilm Development  

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

Real-Time Chemical Imaging of Bacterial Biofilm Development Print Real-Time Chemical Imaging of Bacterial Biofilm Development Print Scientists have developed a robust and label-free method to probe the chemical underpinnings of developing bacterial biofilms. Almost all bacteria can form biofilms-dynamic communities of cells enclosed in self-produced matrices of polymers that stick to other bacteria or surfaces in water-containing environments. Coordinated collectively, these bacteria defend against antagonists, break down recalcitrant materials, and produce biofuels. Researchers from Berkeley Lab, Lawrence Livermore National Lab, and UC Berkeley coupled infrared (IR) rays from ALS Beamline 1.4.3 to the first open-channel microfluidic platform to determine the chemistry that shapes biofilm development. This combination of synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectromicroscopy and the microfluidic platform will have a significant impact on several scientific disciplines that require chemical-scale information on biofilm phenotype and function, including Berkeley Lab's bioenergy efforts and subsurface biogeochemical studies.

104

Method and apparatus for real time weld monitoring  

DOE Patents [OSTI]

An improved method and apparatus are provided for real time weld monitoring. An infrared signature emitted by a hot weld surface during welding is detected and this signature is compared with an infrared signature emitted by the weld surface during steady state conditions. The result is correlated with weld penetration. The signal processing is simpler than for either UV or acoustic techniques. Changes in the weld process, such as changes in the transmitted laser beam power, quality or positioning of the laser beam, change the resulting weld surface features and temperature of the weld surface, thereby resulting in a change in the direction and amount of infrared emissions. This change in emissions is monitored by an IR sensitive detecting apparatus that is sensitive to the appropriate wavelength region for the hot weld surface.

Leong, Keng H. (Lemont, IL); Hunter, Boyd V. (Bolingbrook, IL)

1997-01-01T23:59:59.000Z

105

Montana 2012 Final Water Quality Integrated Report: Appendix...  

Open Energy Info (EERE)

Water Quality Integrated Report: Appendix A Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Montana 2012 Final Water Quality Integrated Report: Appendix...

106

Species diversity and water quality in Galveston bay, Texas  

Science Journals Connector (OSTI)

The relationships between species diversity of phytoplankton, zooplankton, nekton and benthos samples and the water quality of Galveston Bay, Texas were quantitatively compared. Two water quality parameters...

B. J. Copeland; Timothy J. Bechtel

1971-11-01T23:59:59.000Z

107

RAPID/Geothermal/Water Quality/Alaska | Open Energy Information  

Open Energy Info (EERE)

RAPIDGeothermalWater QualityAlaska < RAPID | Geothermal | Water Quality Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA RAPID...

108

Water Quality and Water Law Headline UNL's Fifth Annual Water Law, Policy and  

E-Print Network [OSTI]

Water Quality and Water Law Headline UNL's Fifth Annual Water Law, Policy and Science Conference "Water Quality Challenges in the Great Plains" is the theme of this year's University of Nebraska-Lincoln Water, Law, Policy and Science conference. The fifth annual UNL conference is April 22 and 23 at Lincoln

Nebraska-Lincoln, University of

109

A Framework for Real-Time Service-Oriented Architecture  

E-Print Network [OSTI]

and reasoning in service-oriented architectures,” Journal offor Real-Time Service-Oriented Architecture Mark Panahi,Abstract—Service-oriented architectures (SOA), though widely

Panahi, Mark; Nie, Weiran; Lin, Kwei-Jay

2009-01-01T23:59:59.000Z

110

USB Interfacing and Real Time Data Plotting with MATLAB  

E-Print Network [OSTI]

USB Interfacing and Real Time Data Plotting with MATLAB Department of Electrical and Computer................................................................................................................................3 MATLAB Programming....................................................................................................................................................6 MATLAB Realtime Plot Code

Ashrafi, Ashkan

111

Real-Time Pricing of Electricity: An Assessment  

E-Print Network [OSTI]

. This paper reviews one of these new rate design proposals, "spot market" or "real-time" pricing, and discusses some recent implementations in Texas....

Baughman, M. L.; Zarnikau, J.

112

Optimization Online - Stochastic Real-Time Scheduling of Wind ...  

E-Print Network [OSTI]

Jan 3, 2015 ... Stochastic Real-Time Scheduling of Wind-thermal Generation Units in ... Keywords: conditional value at risk, uncertainty modeling, wind energy.

Alireza Soroudi

2015-01-03T23:59:59.000Z

113

Reference: RGL 86-06 Subject: WATER QUALITY CERTIFICATION  

E-Print Network [OSTI]

Reference: RGL 86-06 Subject: WATER QUALITY CERTIFICATION Title: WATER QUALITY CONSIDERATIONS IS CONCLUSIVE; HOWEVER, IF STATE CERTIFIES & EPA EXPRESSES WATER QUALITY CONCERNS, DE WILL HAVE TO MAKE FINAL's certification of compliance with applicable effluent limitations and water quality standards to be conclusive

US Army Corps of Engineers

114

Impacts of Water Quality on Residential Water Heating Equipment  

SciTech Connect (OSTI)

Water heating is a ubiquitous energy use in all residential housing, accounting for 17.7% of residential energy use (EIA 2012). Today, there are many efficient water heating options available for every fuel type, from electric and gas to more unconventional fuel types like propane, solar, and fuel oil. Which water heating option is the best choice for a given household will depend on a number of factors, including average daily hot water use (total gallons per day), hot water draw patterns (close together or spread out), the hot water distribution system (compact or distributed), installation constraints (such as space, electrical service, or venting accommodations) and fuel-type availability and cost. While in general more efficient water heaters are more expensive than conventional water heating technologies, the savings in energy use and, thus, utility bills can recoup the additional upfront investment and make an efficient water heater a good investment over time in most situations, although the specific payback period for a given installation will vary widely. However, the expected lifetime of a water heater in a given installation can dramatically influence the cost effectiveness and savings potential of a water heater and should be considered, along with water use characteristics, fuel availability and cost, and specific home characteristics when selecting the optimum water heating equipment for a particular installation. This report provides recommendations for selecting and maintaining water heating equipment based on local water quality characteristics.

Widder, Sarah H.; Baechler, Michael C.

2013-11-01T23:59:59.000Z

115

Real-Time PCR in Clinical Microbiology: Applications for Routine Laboratory Testing  

Science Journals Connector (OSTI)

...place, quality control monitoring is...to justify the capital investment that...addition to the cost for equipment...Instrumentation The cost for reagents...and negative controls) may vary according...Significant capital outlay for purchase...Frequently, the cost for real-time...

M. J. Espy; J. R. Uhl; L. M. Sloan; S. P. Buckwalter; M. F. Jones; E. A. Vetter; J. D. C. Yao; N. L. Wengenack; J. E. Rosenblatt; F. R. Cockerill III; T. F. Smith

2006-01-01T23:59:59.000Z

116

Qualidex – A New Software for Generating Water Quality Indice  

Science Journals Connector (OSTI)

Water quality indice are necessary for resolving lengthy, multi-parameter, water analysis reports into single digit scores. This, in turn, is essential for comparing the water quality of different sources and ...

Chinmoy Sarkar; S. A. Abbasi

2006-08-01T23:59:59.000Z

117

Feedback Control Real-Time Scheduling: Framework, Modeling, and Algorithms*  

E-Print Network [OSTI]

1 Feedback Control Real-Time Scheduling: Framework, Modeling, and Algorithms* Chenyang Lu John A}@virginia.edu Abstract This paper presents a feedback control real-time scheduling (FCS) framework for adaptive real. In particular, we establish a dynamic model and performance analysis of several feedback control scheduling

Son, Sang H.

118

Groupware for Real-Time Drawing: A Designer's Guide  

E-Print Network [OSTI]

Groupware for Real-Time Drawing: A Designer's Guide Saul Greenberg Stephen Hayne Roy Rada Cite as: Greenberg, S., Hayne, S., and Rada, R., eds (1995). Groupware for Real-Time Drawing: A Designer's Guide. 248 (Wolf, Rhyne, Briggs) 6. Integration of interpersonal space and shared workspace: ClearBoard design

Greenberg, Saul

119

Towards a Real-Time Cluster Computing Infrastructure  

SciTech Connect (OSTI)

Real-time computing has traditionally been considered largely in the context of single-processor and embedded systems, and indeed, the terms real-time computing, embedded systems, and control systems are often mentioned in closely related contexts. However, real-time computing in the context of multinode systems, specifically high-performance, cluster-computing systems, remains relatively unexplored, largely due to the fact that until now, there has not been a need for such an environment. In this paper, we motivate the need for a cluster computing infrastructure capable of supporting computation over large datasets in real-time. Our motivating example is an analytical framework to support the next generation North American power grid, which is growing both in size and complexity. With streaming sensor data in the future power grid potentially reaching rates on the order of terabytes per day, the task of analyzing this data subject to real-time guarantees becomes a daunting task which will require the power of high-performance cluster computing capable of functioning under real-time constraints. One specific challenge that such an environment presents is the need for real-time networked communication between cluster nodes. In this paper, we discuss the need for real-time high-performance cluster computation, along with our work-in-progress towards an infrastructure which will ultimately enable such an environment.

Hui, Peter SY; Chikkagoudar, Satish; Chavarría-Miranda, Daniel; Johnston, Mark R.

2011-11-01T23:59:59.000Z

120

Demonstration of Real-time Spectrum Sensing for Cognitive Radio  

E-Print Network [OSTI]

Demonstration of Real-time Spectrum Sensing for Cognitive Radio Zhe Chen, Nan Guo, and Robert C sensing detects the availability of the radio frequency spectrum in a real-time fashion, which is essen Cognitive radio (CR) has been put forward to make effi- cient use of scarce radio frequency spectrum

Qiu, Robert Caiming

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


121

Real-time Remote Sensing of Snowmobiles Emissions at  

E-Print Network [OSTI]

Real-time Remote Sensing of Snowmobiles Emissions at Yellowstone National Park: An Oxygenated Fuel 68509 #12;Real-time Remote Sensing of Snowmobile Emissions at Yellowstone National Park 2 Executive emissions from snowmobiles. Ratios of CO, HC and toluene to CO2 were measured and used to calculate %CO, %HC

Denver, University of

122

Mining, Modeling, and Analyzing Real-Time Social Trails  

E-Print Network [OSTI]

-time social trails that reflect the digital footprints of crowds of real-time web users in response to real-world events or online phenomena. These digital footprints correspond to the artifacts strewn across the real-time web like posting of messages...

Kamath, Krishna Y

2013-05-28T23:59:59.000Z

123

Real?Time Plasma Control Tools for Advanced Tokamak Operation  

Science Journals Connector (OSTI)

Real?time control will play an important role in the operation and scientific exploitation of the new generation fusion devices. This paper summarizes the real?time systems and diagnostics developed by the Portuguese Fusion Euratom Association based on digital signal processors and field programmable gate arrays.

C. A. F. Varandas; J. Sousa; A. P. Rodrigues; B. B. Carvalho; H. Fernandes; A. J. Batista; N. Cruz; A. Combo; R. C. Pereira; CFN Control and Data Acquisition Group

2006-01-01T23:59:59.000Z

124

Utility Accrual Real-Time Scheduling for Multiprocessor Embedded Systems  

E-Print Network [OSTI]

Utility Accrual Real-Time Scheduling for Multiprocessor Embedded Systems Hyeonjoong Cho a Binoy We present the first Utility Accrual (or UA) real-time scheduling algorithm for mul- tiprocessors, called global Multiprocessor Utility Accrual scheduling algorithm (or gMUA). The algorithm considers

Ravindran, Binoy

125

Comparison of component frameworks for real-time embedded systems  

Science Journals Connector (OSTI)

The use of components significantly helps in development of real-time embedded systems. There have been a number of component frameworks developed for this purpose, and some of them have already became well established in this area. Even though these ... Keywords: Component frameworks, Component-based development, Real-time and embedded systems

TomᚠPop, Petr Hn?tynka, Petr Hošek, Michal Malohlava, TomᚠBureš

2014-07-01T23:59:59.000Z

126

Real-Time Control of Diesel Combustion Quality  

SciTech Connect (OSTI)

Detroit Diesel Corporation (DDC) and ORNL established this CRADA to improve heavy-duty engine efficiency with reduced emissions at relatively extreme operating regimes such has high EGR, low-load, and cold-start, with an emphasis on the application of advanced control strategies. The approach used in this collaborative effort was to include the application of novel analysis and modeling techniques devel-oped from the application of nonlinear dynamics and chaos theory. More specifically, analytical tech-niques derived from these theories were to used to detect, characterize, and control the combustion insta-bilities that are responsible for poor combustion performance and corresponding high emissions. The foundation of this CRADA was established based on ORNL expertise on the fundamentals of ad-vanced combustion operation and experience with nonlinear dynamics and controls in combustion sys-tems. The initial plan was all data generation would be performed at DDC with an agreed upon experi-mental plan formed by both organizations. While numerous experiments were performed at DDC and the data was exchanged with ORNL researchers, the team decided to transfer an engine to ORNL to allow more flexibility and data generation opportunities. A prototype DDC Series 60 with a common rail fuel system was selected and installed at ORNL. DDC and ORNL maintained a strong collaboration throughout much of this project. Direct funding from DOE ended in 2004 and DDC continued to fund at a reduced amount through 2007. This CRADA has not been funded in more recent years but has been maintained active in anticipation of restored funding. This CRADA has led to additional collaborations between DDC and ORNL.

Wagner, R.M.; Sisken, K (Detroit Diesel Corp.)

2010-06-30T23:59:59.000Z

127

DOE REAL-TIME SEISMIC MONITORING AT ENHANCED GEOTHERMAL SYSTEM SITES | Open  

Open Energy Info (EERE)

REAL-TIME SEISMIC MONITORING AT ENHANCED GEOTHERMAL SYSTEM SITES REAL-TIME SEISMIC MONITORING AT ENHANCED GEOTHERMAL SYSTEM SITES Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: DOE REAL-TIME SEISMIC MONITORING AT ENHANCED GEOTHERMAL SYSTEM SITES Details Activities (6) Areas (6) Regions (0) Abstract: Lawrence Berkeley National Laboratory (LBNL) at the direction of the United States Department of Energy (DOE) Geothermal Technologies EGS Program is installing, operating, and/or interfacing seismic arrays at multiple Enhanced Geothermal Systems (EGS) sites. The overall goal is to gather high resolution seismicity data before, during and after stimulation activities at the EGS projects. This will include both surface and borehole deployments (as necessary in available boreholes) to provide high quality

128

Evaluation of flooding schemes for real-time video transmission in \\{VANETs\\}  

Science Journals Connector (OSTI)

Abstract Long-distance real-time video flooding over Vehicular Ad-hoc Networks (VANETs) is challenging due to the dynamic nature of vehicular networks. Real-time video transmission has high requirements in terms of bandwidth and delay, while \\{VANETs\\} are characterized by very limited radio resources and high mobility. Our objective is to compare ten different flooding schemes specially designed for this task and select the best in terms of packet arrival ratio and Peak Signal-to-Noise Ratio (PSNR). Additionally, we propose Automatic Copies Distance Based (ACDB), an improved flooding scheme, to cope with variable vehicle density situations. Furthermore, to ensure a good behavior under all types of circumstances, we also study the impact of Global Positioning System (GPS) drift on these schemes. Simulation results show that long-distance real-time video flooding transmission is feasible under certain vehicle density conditions and the quality achieved is enough to allow using such solutions in future applications.

Alvaro Torres; Carlos T. Calafate; Juan-Carlos Cano; Pietro Manzoni; Yusheng Ji

2015-01-01T23:59:59.000Z

129

Volatile emission by contest losers revealed by real-time chemical analysis  

Science Journals Connector (OSTI)

...losers revealed by real-time chemical analysis Marlene Goubault Tim...interactions often involve chemical exchange but simultaneous evaluation...individuals. We explore the chemical behaviour of the bethylid wasp...APCI source was mounted on a Platform II mass spectrometer (Waters...

2006-01-01T23:59:59.000Z

130

Real time detection and correction of distribution feeder operational problems  

SciTech Connect (OSTI)

The paper presents a new technique that detects and corrects distribution operational problems using closed loop control of substation transformers, capacitors and reactors by an online computer. This allows the distribution system to be operated close to its capacity without sacrificing the quality of power supply. Such operations help defer the additional cost of installing new substations. The technique integrates the Distribution Feeder Analysis (DFA) and the Distribution Substation Control (DSC) functions to achieve this. The DFA function provides the topology and power flow results for the feeders using the substation real time measurements. It does not require feeder section measurements. The realtime feeder results are used in detecting any currently existing feeder operational problems such as feeder section voltages and currents outside their limits. The detected feeder problems are transformed into substation distribution bus objectives and then corrected by the DSC function using controls available at the substation. The DSC function has been performing successfully for several years at Potomac Electric Power Company (PEPCO) in Washington, D.C. It uses a closed loop control scheme that controls the substation transformer taps and shunt capacitor and reactor breakers and optimizes the substation operation. By combining the DFA and DSC functions into a single function and with proper transformation of feeder problems into substation objectives, a new closed loop control scheme for the substation controls is achieved. This scheme corrects the detected feeder problems and optimizes the substation operation. This technique is implemented and tested using the actual substation and feeder models of PEPCO.

Subramanian, A.K.; Huang, J.C.

1995-12-31T23:59:59.000Z

131

Questa Baseline and Pre-Mining Ground-Water Quality Investigation. 3. Historical Ground-Water  

E-Print Network [OSTI]

............................................................................................................................................................... 9 Mine history and ground-water development ....................................................................................................................................................... 11 Ground-water quality database.......................................................................................................................................................... 29 Compilation of complete database

132

Georgia Water Quality Control Act (Georgia) | Department of Energy  

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

Georgia Water Quality Control Act (Georgia) Georgia Water Quality Control Act (Georgia) Georgia Water Quality Control Act (Georgia) < Back Eligibility Agricultural Commercial Construction Developer Fuel Distributor Industrial Installer/Contractor Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Systems Integrator Transportation Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Georgia Program Type Environmental Regulations Siting and Permitting Provider Georgia Department of Natural Resources The Georgia Water Quality Control Act (WQCA) is a set of environmental regulations and permitting requirements that comply with the federal Clean Water Act. The Georgia Water Quality Control Act is enforced by the Georgia

133

Optimal water quality management in surface water systems and energy recovery in water distribution networks.  

E-Print Network [OSTI]

??Two of the most important environmental challenges in the 21st century are to protect the quality of fresh water resources and to utilize renewable energy… (more)

Telci, Ilker Tonguc

2012-01-01T23:59:59.000Z

134

Microwave Plasma Monitoring System For Real-Time Elemental Analysis  

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

Microwave Plasma Monitoring System For Real-Time Elemental Analysis Microwave Plasma Monitoring System For Real-Time Elemental Analysis Microwave Plasma Monitoring System For Real-Time Elemental Analysis The invention apparatus can also be used to monitor for the presence of halogens, sulfur and silicon. Available for thumbnail of Feynman Center (505) 665-9090 Email Microwave Plasma Monitoring System For Real-Time Elemental Analysis There has been invented a process for analyzing ambient air in a microwave induced plasma without use of an additional carrier gas. There has also been invented an apparatus for analyzing ambient air, other sample gas, or nebulized and desolvated liquids wherein a novel arrangement of plasma gas and sample gas conduits is used to enhance dependability of the plasma. This apparatus embodiment of the invention has a concentric arrangement of

135

Definition: Real-Time Load Measurement And Management | Open Energy  

Open Energy Info (EERE)

Management Management Jump to: navigation, search Dictionary.png Real-Time Load Measurement And Management This function provides real-time measurement of customer consumption and management of load through Advanced Metering Infrastructure (AMI) systems (smart meters, two-way communications) and embedded appliance controllers that help customers make informed energy use decisions via real-time price signals, time-of-use (TOU) rates, and service options.[1] Related Terms advanced metering infrastructure, time-of-use pricing, smart grid References ↑ SmartGrid.gov 'Description of Functions' An in LikeLike UnlikeLike You like this.Sign Up to see what your friends like. line Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Real-Time_Load_Measurement_And_Management&oldid=493115

136

Scheduling of real-time communication network for parallel processing  

E-Print Network [OSTI]

As real-time applications become more and more complicated their demands of processing capacity can hardly be satisfied. Massively parallel computers, such as Intel Paragon, with their scalable architecture and tremendous processing power make them...

Li, Hung

2012-06-07T23:59:59.000Z

137

Factorization of the Ashikhmin BRDF for real-time rendering  

Science Journals Connector (OSTI)

Ashikhmin and Shirley have proposed an anisotropic BRDF model that is physically plausible and has intuitive parameters. We present an analytical factorization of the Ashikhmin BRDF that is suitable for real-time implementation on all graphics accelerators, ...

Mauro Steigleder; Michael D. McCool

2002-12-01T23:59:59.000Z

138

Real time observations of the nucleation and growth of nanowires...  

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

Real time observations of the nucleation and growth of nanowires and nanotubes December 1, 2011 at 3pm36-428 Eric Stach Center for Functional Nanomaterials, Brookhaven National...

139

Real-time state estimation of laboratory flows  

E-Print Network [OSTI]

In this project, we use a real time computer model to simulate a differentially heated laboratory annulus. The laboratory annulus allows us to study chaotic flows typical of the atmosphere. Our objective is to bring the ...

Stransky, Scott (Scott M.)

2007-01-01T23:59:59.000Z

140

Real-time Multi-period truckload routing problems  

E-Print Network [OSTI]

In this thesis we consider a multi-period truckload pick-up and delivery problem dealing with real-time requests over a finite time horizon. We introduce the notion of postponement of requests, whereby the company can ...

Limpaitoon, Tanachai

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "real-time water quality" 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

Vibration analysis by speckle techniques in real time  

Science Journals Connector (OSTI)

Vibration analysis in quasi-real time is studied by recording the time-averaged speckle pattern in a bismuth silicon oxide crystal (Bi12SiO20). When the crystal...

Tiziani, H J; Klenk, J

1981-01-01T23:59:59.000Z

142

Montana 401 Water Quality Certification Webpage | Open Energy...  

Open Energy Info (EERE)

Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana 401 Water Quality Certification Webpage Abstract Contains information on 401 water...

143

Implementation and Testing of Water Quality Lucy Cheng  

E-Print Network [OSTI]

Student Fellowship Program #12;1 BACKGROUND In Arizona, due the market development of realtime water quality sensors. These sensors are convenient in detecting aspects of the sensors in their implementations, have not been well studied. The water quality sensors

Fay, Noah

144

Regional Water Quality Control Boards | Open Energy Information  

Open Energy Info (EERE)

search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Regional Water Quality Control BoardsLegal Abstract California Regional Water Quality Control Boards,...

145

Hawaii Water Quality Certification Form | Open Energy Information  

Open Energy Info (EERE)

Form Jump to: navigation, search OpenEI Reference LibraryAdd to library Form: Hawaii Water Quality Certification Form Form Type ApplicationNotice Form Topic Water Quality...

146

Colorado Water Quality Control Act | Open Energy Information  

Open Energy Info (EERE)

search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Colorado Water Quality Control ActLegal Abstract Statute setting forth laws for water quality control...

147

ADEQ 401 Water Quality Forms | Open Energy Information  

Open Energy Info (EERE)

ADEQ 401 Water Quality Forms Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: ADEQ 401 Water Quality FormsLegal Published NA Year...

148

High speed, real-time, camera bandwidth converter  

DOE Patents [OSTI]

Image data from a CMOS sensor with 10 bit resolution is reformatted in real time to allow the data to stream through communications equipment that is designed to transport data with 8 bit resolution. The incoming image data has 10 bit resolution. The communication equipment can transport image data with 8 bit resolution. Image data with 10 bit resolution is transmitted in real-time, without a frame delay, through the communication equipment by reformatting the image data.

Bower, Dan E; Bloom, David A; Curry, James R

2014-10-21T23:59:59.000Z

149

Real-Time Grid Reliability Management PIER Final Project Report  

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

Real-Time Grid Reliability Management PIER Final Project Report Real-Time Grid Reliability Management PIER Final Project Report Title Real-Time Grid Reliability Management PIER Final Project Report Publication Type Report Year of Publication 2008 Authors Eto, Joseph H., Manu Parashar, Bernard C. Lesieutre, and Nancy J. Lewis Pagination 62 Date Published 12/2008 Publisher LBNL City Berkeley Keywords consortium for electric reliability technology solutions (certs), energy analysis and environmental impacts department Abstract The increased need to manage California's electricity grid in real time is a result of the ongoing transition from a system operated by vertically integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management - construction of new transmission lines - has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools.

150

Geothermal Power Plants — Meeting Water Quality and Conservation Standards  

Broader source: Energy.gov [DOE]

U.S. geothermal power plants can easily meet federal, state, and local water quality and conservation standards.

151

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

SciTech Connect (OSTI)

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

152

Local Water Quality Districts (Montana) | Department of Energy  

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

Local Water Quality Districts (Montana) Local Water Quality Districts (Montana) Local Water Quality Districts (Montana) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Institutional Multi-Family Residential Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Water Buying & Making Electricity Home Weatherization Program Info State Montana Program Type Siting and Permitting Provider Montana Department of Environmental Quality This statute provides for the creation of local water quality districts to prevent and mitigate ground and surface water contamination. Each local

153

Performance of a real-time local thermal management system for casting dies with multiple cooling channels  

Science Journals Connector (OSTI)

In high-pressure die casting processes, proper control of die temperature is essential for producing superior quality components and yielding high production rates. Very often it is impractical to control die temperature to a specific point during solidification stages. In this paper, a computerised Intelligent Real-Time Monitoring and Control System (IRMCS) is developed for die casting processes involving cooling of a die with multiple channels. A local temperature controller is designed to confine temperature fluctuations of a die within a desirable range. The performance of the system is evaluated through a laboratory die casting process simulator in terms of measurement accuracy, time delay and local heat removal rate. The experimental results indicate that the developed control system is capable of adjusting the desirable supply of cooling water into multiple cooling lines. Hence, the ideal thermal pattern of the die becomes achievable.

Tiebao Yang; Henry Hu; Xiang Chen; Yeou-li Chu; Patrick Cheng

2007-01-01T23:59:59.000Z

154

Effects of water quality and nitrogen on yield, yield components and water use efficiency of barley  

Science Journals Connector (OSTI)

A field study was carried out on sandy soil to determine the effects of water quality and nitrogen on yield and water use efficiency of barley (Hordeum vulgare L. cv. Ardhaoui). Two irrigation water qualities wer...

K. Nagaz; N. Ben Mechlia

2001-01-01T23:59:59.000Z

155

New frac analysis uses real-time information to lower costs, raise  

SciTech Connect (OSTI)

Evolving hydraulic fracturing technology during the past 10 years has led to reduced costs, improved production and increased cash flow. This report describes several critical aspects in hydraulic fracturing including mechanisms, approaches in treatment quality control procedures and stress profile development, and finally, it is shown how the mechanisms or processes can be addressed and improved through advanced, real-time hydraulic fracture treatment evaluation and execution.

Aud, W.W.; Middlebrook, M.L. [Integrated petroleum Technologies Inc., Denver, CO (United States)

1995-08-01T23:59:59.000Z

156

Grass Upland Water Quality Wednesday November 21st 2007  

E-Print Network [OSTI]

Grass Upland Water Quality Workshop Wednesday November 21st 2007 Water Quality in the Uplands financial support to farming could protect rural economies while reducing this damage to water. Help farmers · Unnatural spates ­ potential downstream flooding little water retention on land uneven flows lack

Quinton, John

157

Water Quality: Its Relationship to Livestock  

E-Print Network [OSTI]

concen- trations. Examples are iron, copper, cobalt, zinc, iodide and manganese. These elements do not seem to accumu- late in meat or milk to the extent that they would cause a problem. The most common water quality problems affecting livestock... 0.002 0.01 0.01 Molybdenum Not established No limit Nickel 1.0 Nitrate-N 10.0 100 300 Nitrite-N 10 10 Salinity See Table 2 Selenium 0.01 Silver 0.05 Sulfate e 250 Total Dissolved Solids e 500 Vanadium 0.1 1.0 Zinc 5.0 25...

Faries Jr., Floron C.; Sweeten, John M.; Reagor, John C.

1998-06-30T23:59:59.000Z

158

Water quality management library. 2. edition  

SciTech Connect (OSTI)

A series of ten books offered in conjunction with Water Quality International, the Biennial Conference and Exposition of the International Association on Water Pollution Research and Control (IAWPRC). Volume 1, Activated Sludge Process, Design and Control, 2nd edition, 1998: Volume 2, Upgrading Wastewater Treatment Plants, 2nd edition, 1998: Volume 3, Toxicity Reduction, 2nd edition, 1998: Volume 4, Municipal Sewage Sludge Management, 2nd edition, 1998: Volume 5, Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, 1st edition, 1992: Volume 6, Dynamics and Control of the Activated Sludge Process, 2nd edition, 1998: Volume 7: Design of Anaerobic Processes for the Treatment of Industrial and Municipal Wastes, 1st edition, 1992: Volume 8, Groundwater Remediation, 1st edition, 1992: Volume 9, Nonpoint Pollution and Urban Stormwater Management, 1st edition, 1995: Volume 10, Wastewater Reclamation and Reuse, 1st edition, 1998.

Eckenfelder, W.W.; Malina, J.F.; Patterson, J.W. [eds.

1998-12-31T23:59:59.000Z

159

Real-time operating systems at higher control  

SciTech Connect (OSTI)

Although virtually all development of real-time operating systems focuses on the lowest of the three traditional control levels, sheet economics demands higher level real-time OSs. Meeting this demand requires a major change in the mindset of the people who have been focusing on the lowest level of control. {open_quotes}These people are trying to deal with an elephant`s tail, but they don`t realize that there is an elephant attached to it.{close_quotes} For more than three decades, the historical real-time mindset, concepts and techniques have been driven by a particular pair of contexts. First is the application context, which can be characterized as {open_quotes}small, simple, centralized, static subsystems for low-level, sampled data, monitoring and first-order control.{close_quotes} Second is the hardware context, characterized by a scarcity of hardware resources due to size, weight, power and cost considerations. Both of these contexts are changing dramatically in ways that {open_quotes}have a significant impact on the concepts and techniques of real-time computing.{close_quotes} Hardware now offers much higher performance and the real-time domain is expanding upward in the application control hierarchy.

Jensen, E.D.

1995-01-01T23:59:59.000Z

160

Performance Evaluation of Real Time Formaldehyde Monitors: PTR-MS and  

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

Performance Evaluation of Real Time Formaldehyde Monitors: PTR-MS and Performance Evaluation of Real Time Formaldehyde Monitors: PTR-MS and Interscan 4160-500B Portable Monitor Title Performance Evaluation of Real Time Formaldehyde Monitors: PTR-MS and Interscan 4160-500B Portable Monitor Publication Type Report LBNL Report Number LBNL-6357E Year of Publication 2013 Authors Sidheswaran, Meera A., Sebastian Cohn, Douglas P. Sullivan, and Lara A. Gundel Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract Executive Summary Exposure to volatile organic compounds (VOCs) in buildings is a health hazard. Of particular concern is formaldehyde, a ubiquitous carcinogen emitted from furnishings and adhesives in homes and offices. Practitioners and researchers in the area of building performance are very interested in measuring formaldehyde in homes, and they need instrumentation that responds immediately. Current formaldehyde monitoring techniques are hampered by interfering substances in the sample airstream, compromising measurement accuracy and leading to drift. Many experts are now using a tabletop real-time formaldehyde instrument, the Interscan 4160-2, that LBNL researchers have found to be very sensitive to water vapor and low levels of volatile organic compounds (VOCs). Unless ways are found to remove these interferences, relying on the Interscan's readings in buildings will lead to the wrong conclusions about formaldehyde levels and could trigger subsequent unnecessary expense and/or inappropriate responses.

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


161

Tracking Living Cells as They Differentiate in Real Time  

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

Tracking Living Cells as They Differentiate in Real Time Print Tracking Living Cells as They Differentiate in Real Time Print Protein phosphorylation regulates protein function in a cell, either activating or inactivating the proteins responsible for many cell functions ranging from cell proliferation to differentiation to metabolism to signaling, and even programmed cell death. This chemical process has been studied intensively, but until now it has been impossible to watch phosphorylation at the molecular level without damaging cells or interfering with the very processes being examined. Using ALS Infrared Beamline 1.4.3, a group of researchers led by Hoi-Ying Holman, director of the Berkeley Synchrotron Infrared Structural Biology program at the ALS, developed a new technique for monitoring protein phosphorylation inside living mammalian cells, enabling them to follow cellular chemical changes in real time, without bias.

162

Tracking Living Cells as They Differentiate in Real Time  

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

Tracking Living Cells as They Differentiate in Real Time Print Tracking Living Cells as They Differentiate in Real Time Print Protein phosphorylation regulates protein function in a cell, either activating or inactivating the proteins responsible for many cell functions ranging from cell proliferation to differentiation to metabolism to signaling, and even programmed cell death. This chemical process has been studied intensively, but until now it has been impossible to watch phosphorylation at the molecular level without damaging cells or interfering with the very processes being examined. Using ALS Infrared Beamline 1.4.3, a group of researchers led by Hoi-Ying Holman, director of the Berkeley Synchrotron Infrared Structural Biology program at the ALS, developed a new technique for monitoring protein phosphorylation inside living mammalian cells, enabling them to follow cellular chemical changes in real time, without bias.

163

Tracking Living Cells as They Differentiate in Real Time  

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

Tracking Living Cells as They Tracking Living Cells as They Differentiate in Real Time Tracking Living Cells as They Differentiate in Real Time Print Thursday, 27 September 2012 00:00 Protein phosphorylation regulates protein function in a cell, either activating or inactivating the proteins responsible for many cell functions ranging from cell proliferation to differentiation to metabolism to signaling, and even programmed cell death. This chemical process has been studied intensively, but until now it has been impossible to watch phosphorylation at the molecular level without damaging cells or interfering with the very processes being examined. Using ALS Infrared Beamline 1.4.3, a group of researchers led by Hoi-Ying Holman, director of the Berkeley Synchrotron Infrared Structural Biology program at the ALS, developed a new technique for monitoring protein phosphorylation inside living mammalian cells, enabling them to follow cellular chemical changes in real time, without bias.

164

Low Dose Radiation Research Program: Research Highlights - Real-time  

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

Real-time imaging of repair processes possible with Nickel-63 Real-time imaging of repair processes possible with Nickel-63 microirradiator Microscope Microscope stage-mounted microirradiation system. (A) Overall system shown mounted on a micromanipulator housed within a heated, humidified, environmental chamber of a microscope. (B) Close-up showing attachment of device to the micromanipulator. (C) Detail showing the bend in the enclosing capillary, which allows positioning of the active surface directly above the target cell. (D) Microirradiator tip in dissecting microscope. (E) Close-up view through microscope optics (scale bar, 10 microns.) Background: Scientists know that mammalian cells begin a nucleoplasmic repair process within seconds after being exposed to ionizing radiation. Real-time imaging of this process could further understanding of the

165

Tracking Living Cells as They Differentiate in Real Time  

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

Tracking Living Cells as They Differentiate in Real Time Print Tracking Living Cells as They Differentiate in Real Time Print Protein phosphorylation regulates protein function in a cell, either activating or inactivating the proteins responsible for many cell functions ranging from cell proliferation to differentiation to metabolism to signaling, and even programmed cell death. This chemical process has been studied intensively, but until now it has been impossible to watch phosphorylation at the molecular level without damaging cells or interfering with the very processes being examined. Using ALS Infrared Beamline 1.4.3, a group of researchers led by Hoi-Ying Holman, director of the Berkeley Synchrotron Infrared Structural Biology program at the ALS, developed a new technique for monitoring protein phosphorylation inside living mammalian cells, enabling them to follow cellular chemical changes in real time, without bias.

166

Tracking Living Cells as They Differentiate in Real Time  

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

Tracking Living Cells as They Differentiate in Real Time Print Tracking Living Cells as They Differentiate in Real Time Print Protein phosphorylation regulates protein function in a cell, either activating or inactivating the proteins responsible for many cell functions ranging from cell proliferation to differentiation to metabolism to signaling, and even programmed cell death. This chemical process has been studied intensively, but until now it has been impossible to watch phosphorylation at the molecular level without damaging cells or interfering with the very processes being examined. Using ALS Infrared Beamline 1.4.3, a group of researchers led by Hoi-Ying Holman, director of the Berkeley Synchrotron Infrared Structural Biology program at the ALS, developed a new technique for monitoring protein phosphorylation inside living mammalian cells, enabling them to follow cellular chemical changes in real time, without bias.

167

Java Automation Controller and Real-Time Systems  

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

Java Automation Controller and Real-Time Systems Java Automation Controller and Real-Time Systems Speaker(s): Greg Bollella Date: June 29, 2009 - 12:00pm Location: 90-3122 Java has always been a disruptive technology and now it is breaking the mold in industrial, process, building, and transportation automation systems. For many years, programmable logic controllers (PLCs), the digital versions of old relay-based control systems (such as that used in the NYC Subway system in the late 1800s) have primarily controlled these systems. PLCs are the workhorses of the controls industry but the market is characterized by proprietary, closed, expensive, special-purpose solutions. A Java-based automation controller breaks the mold by allowing control algorithms, which require strict real-time capabilities, to run on

168

Hybrid fuzzy and optimal modeling for water quality evaluation  

E-Print Network [OSTI]

Hybrid fuzzy and optimal modeling for water quality evaluation Dong Wang, 1 Vijay P. Singh, 2 and Yuansheng Zhu 3 Received 1 September 2006; revised 16 December 2006; accepted 19 January 2007; published 8 May 2007. [1] Water quality evaluation... evaluation issues. In addition, the proposed models are flexible and adaptable for diagnosing the eutrophic status. Citation: Wang, D., V. P. Singh, and Y. Zhu (2007), Hybrid fuzzy and optimal modeling for water quality evaluation, Water Resour. Res., 43, W...

Wang, Dong; Singh, Vijay P.; Zhu, Yuansheng

2007-05-08T23:59:59.000Z

169

Real Time Flame Monitoring of Gasifier Burner and Injectors  

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

Real Time Flame Monitoring of Gasifier Real Time Flame Monitoring of Gasifier Burner and Injectors Background The Gasification Technologies Program at the National Energy Technology Laboratory (NETL) supports research and development (R&D) in the area of gasification-a process whereby carbon-based materials (feedstocks) such as coal are converted into synthesis gas (syngas), which is separated into hydrogen (H 2 ) and carbon dioxide (CO 2 ) gas streams in a combustion turbine-generator as a way to generate clean electricity while

170

Towards Real Time Diagnostics of Hybrid Welding Laser/GMAW  

SciTech Connect (OSTI)

Methods are currently being developed towards a more robust system real time feedback in the high throughput process combining laser welding with gas metal arc welding. A combination of ultrasonic, eddy current, electronic monitoring, and visual techniques are being applied to the welding process. Initial simulation and bench top evaluation of proposed real time techniques on weld samples are presented along with the concepts to apply the techniques concurrently to the weld process. Consideration for the eventual code acceptance of the methods and system are also being researched as a component of this project. The goal is to detect defects or precursors to defects and correct when possible during the weld process.

Timothy Mcjunkin; Dennis C. Kunerth; Corrie Nichol; Evgueni Todorov; Steve Levesque; Feng Yu; Robert Danna Couch

2013-07-01T23:59:59.000Z

171

A real-time airborne scatterometer data processor  

E-Print Network [OSTI]

Subject: Electrical Fngineering A REAL-TIME AIRBORNE SCATTEROMETER DATA PROCESSOR A Thesis by Gary James Reisor Approved as to style and content by: arrman o Committee Hea o Depa tment em er Mem er August 1976 ABSTRACT A Real-time Airborne... data stream in an industry standard format so that external devices for testing and data storage can be easily interfaced to the RASP system. Bi-phase Level Output (Big-L output) - Provides a high speed, synchronous, bit serial data output port...

Reisor, Gary James

2012-06-07T23:59:59.000Z

172

A heterogeneous hierarchical architecture for real-time computing  

SciTech Connect (OSTI)

The need for high-speed data acquisition and control algorithms has prompted continued research in the area of multiprocessor systems and related programming techniques. The result presented here is a unique hardware and software architecture for high-speed real-time computer systems. The implementation of a prototype of this architecture has required the integration of architecture, operating systems and programming languages into a cohesive unit. This report describes a Heterogeneous Hierarchial Architecture for Real-Time (H{sup 2} ART) and system software for program loading and interprocessor communication.

Skroch, D.A.; Fornaro, R.J.

1988-12-01T23:59:59.000Z

173

Requirements Governing Water Quality Standards (West Virginia) | Department  

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

Requirements Governing Water Quality Standards (West Virginia) Requirements Governing Water Quality Standards (West Virginia) Requirements Governing Water Quality Standards (West Virginia) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Program Info State West Virginia Program Type Siting and Permitting This rule establishes the requirements governing the discharge or deposit of sewage, industrial wastes and other wastes into waters and establishes water quality standards.

174

Water Quality Trading Program (Ohio) | Department of Energy  

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

Trading Program (Ohio) Trading Program (Ohio) Water Quality Trading Program (Ohio) < Back Eligibility Utility Commercial Agricultural Investor-Owned Utility Industrial Construction Rural Electric Cooperative Retail Supplier Fuel Distributor Nonprofit Transportation Savings Category Buying & Making Electricity Water Home Weatherization Program Info State Ohio Program Type Corporate Tax Incentive Environmental Regulations Provider Ohio Environmental Protection Agency Water quality trading is a tool for achieving water quality improvements. Under the right circumstances, trading has the potential to yield both environmental and economic benefits, while promoting increased interaction among watershed stakeholders. The water quality trading program is a voluntary program that allows a National Pollutant Discharge Elimination System (NPDES) permit holder

175

SEASONAL RECLAIMED WATER QUALITY; AN ASSESSMENT OFQUALITY; AN ASSESSMENT OF  

E-Print Network [OSTI]

and disinfect anyy microorganisms that may be present The majority of Recycled water produced in ArizonaSEASONAL RECLAIMED WATER QUALITY; AN ASSESSMENT OFQUALITY; AN ASSESSMENT OF BIOLOGICAL VARIABILITY Ch h M R k Ph D W t Q lit S i li tChannah M. Rock, Ph.D., Water Quality Specialist James Walworth, Ph

Fay, Noah

176

Constraint Orientated Specification with CSP and Real Time Temporal Logic  

E-Print Network [OSTI]

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

Kent, University of

177

Concurrent and Real Time Systems: the CSP approach Steve Schneider  

E-Print Network [OSTI]

Concurrent and Real Time Systems: the CSP approach by Steve Schneider First published 1999 Systems the CSP approach Steve Schneider A Wiley-Interscience Publication JOHN WILEY & SONS, INC. New York Whitehead This book provides an introduction to Communicating Sequential Processes (CSP) and its use

Doran, Simon J.

178

Flash Memory Garbage Collection in Hard Real-Time Systems  

E-Print Network [OSTI]

-date behavior and time consuming garbage collection mechanism, NAND-based flash memory is difficult to integrate into hard-real-time embedded systems. In this thesis, I propose a performance model for flash memory garbage collection that can be used...

Lai, Chien-An

2012-10-19T23:59:59.000Z

179

: A Testbed for Empirically Comparing Real-Time Multiprocessor Schedulers  

E-Print Network [OSTI]

on M processors any pe- riodic task system with total utilization at most M [2], and the global-deadline-first (EDF) scheduling, pre- emptive and nonpreemptive global EDF scheduling, and two variants of the global-real-time constraints. To our knowledge, this paper is the first attempt by anyone to compare partitioned and global

Anderson, James

180

Real Time PMU-Based Stability Monitoring Final Project Report  

E-Print Network [OSTI]

Real Time PMU-Based Stability Monitoring Final Project Report Power Systems Engineering Research@eecs.wsu.edu Phone: 509-335-1150 Power Systems Engineering Research Center The Power Systems Engineering Research Center (PSERC) is a multi-university Center conducting research on challenges facing the electric power

Note: This page contains sample records for the topic "real-time water quality" 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

REAL-TIME EQUILIBRIUM RECONSTRUCTION IN A TOKAMAK  

E-Print Network [OSTI]

REAL-TIME EQUILIBRIUM RECONSTRUCTION IN A TOKAMAK J. Blum, C. Boulbe and B. Faugeras Laboratoire J reconstruction of the plasma current density in a Tokamak and of its equilibrium. The problem consists equilibrium of a plasma in a Tokamak. The experimental measurements that enable this identification

Paris-Sud XI, Université de

182

Real Time Emulations: Foundation and Applications Azalia Mirhoseini  

E-Print Network [OSTI]

developed and used emulations to overcome and complement the shortcomings of simulations for logic verifi Measurement, Performance Keywords Real-time emultion, Thermal modeling 1. INTRODUCTION AND MOTIVATION At large vineyards, there are often several rose bushes planted throughout. The reason is not the romantic nature

183

ENERGY MANAGEMENT REAL-TIME MULTI-TIER INTERNET SERVICES  

E-Print Network [OSTI]

ENERGY MANAGEMENT IN REAL-TIME MULTI-TIER INTERNET SERVICES A Dissertation Presented to the faculty This dissertation has been read and approved by the examining Committee: Kevin Skadron (Advisor) Sudhanva Gurumurthi and Applied Science: James H. Aylor (Dean) May 2008 #12;Abstract Energy management only recently emerged

Skadron, Kevin

184

Real Time Dynamic Fracture with Volumetric Approximate Convex Decompositions  

E-Print Network [OSTI]

¨uller Nuttapong Chentanez Tae-Yong Kim NVIDIA Figure 1: Destruction of a Roman arena with 1m vertices and 500k and complex objects in real time. The common method for fracture simulation in computer games is to pre-fracture models and replace objects by their pre-computed parts at run-time. This popular method

Müller-Fischer, Matthias

185

Real-time control of individual agents for crowd simulation  

Science Journals Connector (OSTI)

This paper presents a novel approach for individual agent's motion simulation in real-time virtual environments. In our model, we focus on addressing two problems: 1) the control model for local motions. We propose to represent a combination of psychological ... Keywords: Crowd simulation, Individual agents controlling, Path planning, Virtual environments

Yunbo Rao; Leiting Chen; Qihe Liu; Weiyao Lin; Yanmei Li; Jun Zhou

2011-08-01T23:59:59.000Z

186

Hierarchical Architecture for Real-Time Adaptive Resource Management  

E-Print Network [OSTI]

, Mihaela Cardei1 , Allalaghatta Pavan2 Honeywell Technology Center 3660 Technology Drive, Minneapolis, MN 55418, USA 1 {ionut, mihaela}@cs.umn.edu, 2 {jha, pavan}@htc.honeywell.com Abstract. This paper presents the Real Time Adaptive Resource Management system (RTARM1 ), developed at the Honeywell Technology Center

Cardei, Ionut

187

The development of real–time substructure testing  

Science Journals Connector (OSTI)

...research-article Theme Issue Dynamic testing of structures compiled by M. S. Williams...development of real-time substructure testing A. Blakeborough 1 M. S. Williams 1...Bath BA2 7AY, UK Full-scale dynamic testing of civil engineering structures is extremely...

2001-01-01T23:59:59.000Z

188

Accuracy of near real time updates in wind power forecasting  

E-Print Network [OSTI]

· advantage: no NWP data necessary ­ very actual shortest term forecasts possible · wind power inputAccuracy of near real time updates in wind power forecasting with regard to different weather October 2007 #12;EMS/ECAM 2007 ­ Nadja Saleck Outline · Study site · Wind power forecasting - method

Heinemann, Detlev

189

Closed-loop real-time control on distributed networks  

E-Print Network [OSTI]

in presence of network delays and packet losses. A single actuator magnetic ball levitation system was used as a test bed to validate the proposed algorithm. A brief study of real-time requirements of the networked control system is presented and a client-server...

Ambike, Ajit Dilip

2004-11-15T23:59:59.000Z

190

Real-Time Networked Control with Multiple Clients  

E-Print Network [OSTI]

in this research due to its better real-time performance instead of transmission control protocol (TCP). Although UDP has no guarantee for transferring data, it has smaller overheads and less time delay than TCP. Since the robotic wheelchair and the server are run...

Lee, Minhyung

2010-01-14T23:59:59.000Z

191

Real-Time Traffic Information for Emergency Evacuation Operations  

E-Print Network [OSTI]

Real-Time Traffic Information for Emergency Evacuation Operations Research Brief Oak Ridge National Environment Safety Security Vehicle Technologies T here are many instances in which it is possible to plan. The system of sensors will transmit through satellite links, or other robust communication means, real

192

Real-Time Redox Measurements during Endoplasmic Reticulum Stress Reveal  

E-Print Network [OSTI]

Real-Time Redox Measurements during Endoplasmic Reticulum Stress Reveal Interlinked Protein Folding.10.011 SUMMARY Disruption of protein folding in the endoplasmic reticulum (ER) causes unfolded proteins to accumu is active. Because ER redox po- tential is optimized for oxidative protein folding, we reasoned

Mullins, Dyche

193

Water Quality for Livestock Max Irsik DVM, MAB  

E-Print Network [OSTI]

Water Quality for Livestock Max Irsik DVM, MAB Beef Cattle Extension Veterinarian University of Florida College of Veterinary Medicine Water is an essential nutrient for humans and livestock and drinking water is the primary source of water for most cattle. The most important aspect of water

Watson, Craig A.

194

Real-Time Traffic Information for Emergency Evacuations  

SciTech Connect (OSTI)

There are many instances in which it is possible to plan ahead for an emergency evacuation (e.g., a chemical processing facility explosion). For those cases, if an accident were to happen, then the best evacuation plan for the prevailing network and weather conditions would be deployed. In other cases (e.g., the derailment of a train transporting hazardous materials), there may not be any previously developed plan to be implemented, and decisions must be made ad-hoc on how to proceed with an emergency evacuation. In both situations, the availability of real-time traffic information plays a critical role in the management of the evacuation operations. Due to cost constraints, only large urban areas have traffic sensor deployments that permit access to some sort of real-time traffic information; an evacuation taking place in other areas of the country would have to proceed without real-time traffic information. In order to improve operations during a vehicular emergency evacuation anywhere, a system of sensors that uses newly developed real-time traffic-information-gathering technologies to assess traffic conditions and to detect incidents on the main evacuation routes is presented in this paper. A series of tests, both in a controlled environment and in the field, were conducted to study the feasibility of such a system of traffic sensors and to assess its ability to provide real-time traffic information during an emergency evacuation. The results of these tests indicated that the prototype sensors are reliable and accurate for the type of application that is the focus of this paper.

Franzese, Oscar [ORNL] [ORNL; Zhang, Li [Mississippi State University (MSU)] [Mississippi State University (MSU); Mahmoud, Anas M. [Mississippi State University (MSU)] [Mississippi State University (MSU)

2010-01-01T23:59:59.000Z

195

REAL-TIME TRACER MONITORING OF RESERVOIR STIMULATION PROCEDURES  

SciTech Connect (OSTI)

Ongoing Phase 2 work comprises the development and field-testing of a real-time reservoir stimulation diagnostic system. Phase 3 work commenced in June 2001, and involved conducting research, development and field-testing of real-time enhanced dual-fluid stimulation processes. Experimental field-testing to date includes three well tests. Application of these real-time stimulation processes and diagnostic technologies has been technically successful with commercial production from the ''marginal'' reservoirs in the first two well tests. The third well test proved downhole-mixing is an efficient process for acid stimulation of a carbonate reservoir that produced oil and gas with 2200 psi bottomhole reservoir pressure, however, subsequent shut-in pressure testing indicated the reservoir was characterized by low-permeability. Realtimezone continues to seek patent protection in foreign markets to the benefit of both RTZ and NETL. Realtimezone and the NETL have licensed the United States patented to Halliburton Energy Services (HES). Ongoing Phase 2 and Phase 3 field-testing continues to confirm applications of both real-time technologies, from well testing conducted over the last 12-month work period and including well test scheduled for year-end of 2002. Technical data transfer to industry is ongoing via Internet tech-transfer, public presentations and industry publications. Final Phase 3 test work will be focused on further field-testing the innovational process of blending stimulation fluids downhole. This system provides a number of advantages in comparison to older industry fracturing techniques and allows the operator to control reservoir fracture propagation and concentrations of proppant placed in the reservoir, in real-time. Another observed advantage is that lower friction pressures result, which results in lower pump treating pressures and safer reservoir hydraulic fracturing jobs.

George Scott III

2002-08-01T23:59:59.000Z

196

Customer Risk from Real-Time Retail Electricity Pricing: Bill Volatility and Hedgability  

E-Print Network [OSTI]

Implementing Real- Time Retail Electricity Pricing,” CenterMarkets With Time-Invariant Retail Prices,” RAND Journal of155 Customer Risk from Real-Time Retail Electricity Pricing:

Borenstein, Severin

2007-01-01T23:59:59.000Z

197

Perspectives on Real-Time Grid Operating Technologies to Manage Reliability in the Western Interconnection  

E-Print Network [OSTI]

Real-Time Grid Operating Technologies to Manage ReliabilityEto Environmental Energy Technologies Division October 2013Real-Time Grid Operating Technologies to Manage Reliability

Whitley, Eric

2014-01-01T23:59:59.000Z

198

E-Print Network 3.0 - acquisition enabling real-time Sample Search...  

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

image data in real-time with MRI during active motion remains to be solved... -FFE, FIESTA) imaging sequence for real-time imaging of ... Source: Gilles, Benjamin -...

199

Real-Time Systems, Special Issue on Control-theoretical Approaches to Real-Time Computing, 23(1/2): 85-126, 2002 Feedback Control Real-Time Scheduling: Framework, Modeling, and Algorithms*  

E-Print Network [OSTI]

(1/2): 85-126, 2002 Feedback Control Real-Time Scheduling: Framework, Modeling, and Algorithms* Chenyang Lu}@cs.virginia.edu gt9s@ee.virginia.edu Abstract This paper presents a Feedback Control real-time Scheduling (FCS. These admission-control-based algorithms represent the third major paradigm for real-time scheduling. However

Lu, Chenyang

200

Title 18 Alaska Administrative Code Chapter 70 Water Quality...  

Open Energy Info (EERE)

Document- RegulationRegulation: Title 18 Alaska Administrative Code Chapter 70 Water Quality StandardsLegal Published NA Year Signed or Took Effect 1997 Legal Citation Alaska...

Note: This page contains sample records for the topic "real-time water quality" 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

Water Quality Surface and Ground | Open Energy Information  

Open Energy Info (EERE)

Ground Jump to: navigation, search Retrieved from "http:en.openei.orgwindex.php?titleWaterQualitySurfaceandGround&oldid612197" Category: NEPA Resources...

202

Utah Water Quality Standards Workgroup Website | Open Energy...  

Open Energy Info (EERE)

Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Utah Water Quality Standards Workgroup Website Abstract This website contains information related...

203

RAPID/Geothermal/Water Quality | Open Energy Information  

Open Energy Info (EERE)

RAPIDGeothermalWater Quality < RAPID | Geothermal Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA RAPID Toolkit About Bulk...

204

RAPID/BulkTransmission/Water Quality | Open Energy Information  

Open Energy Info (EERE)

RAPIDBulkTransmissionWater Quality < RAPID | BulkTransmission Jump to: navigation, search RAPID Regulatory and Permitting Information Desktop Toolkit BETA RAPID Toolkit About...

205

Challenges for Water Quality Best Management Practices Andrew Sharpley  

E-Print Network [OSTI]

and Environmental Sciences, University of Arkansas, Fayetteville, AR Agricultural Best Management Practices (BMPsChallenges for Water Quality Best Management Practices Andrew Sharpley Department of Crop, Soil

206

23 CCR 3855 et seq. - Water Quality Certification | Open Energy...  

Open Energy Info (EERE)

3855 et seq. - Water Quality Certification Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 23 CCR 3855 et seq. - Water...

207

Water Quality Control Act (Tennessee) | Department of Energy  

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

You are here You are here Home » Water Quality Control Act (Tennessee) Water Quality Control Act (Tennessee) < Back Eligibility Agricultural Commercial Construction Developer Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Municipal/Public Utility Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Tennessee Program Type Environmental Regulations Siting and Permitting Provider Tennessee Department Of Environment and Conservation The Water Quality Control Act (WQCA) establishes the water pollution

208

Po?Poster ? 36: Using the internet for real?time medical physics education  

Science Journals Connector (OSTI)

This presentation is an update on the Remote Real?Time Learning Project (http://www.neteinfach.com/rrtl/index.htm). The goal of the project is to promote the use of Internet to provide classroom style real?time interactive education in Medical Physics. This project was started 3 years ago as a collaboration between the Department of Medical Physics at the Toronto?Sunnybrook Regional Cancer Centre in Canada and the Department of Radiology at the University of Malaya in Malaysia. A class of Medical Physicsgraduate students at the University of Malaya attended lectures provided by lecturers in Toronto using the Internet as the main tool of communication. As part of the study the different methods that can be used to provide real?time interactive remote education were explored and various topics including traditional classroom lectures as well as hands?on workshops were also delivered. Based on our experience a reasonably stable methodology has been established. This methodology allows a fairly smooth set?up and conduction of the lectures at an insignificant cost while offering flexible convenience to the lecturers as well as the students despite the widely different time zones. The current plan is to expand the process to allow students at multiple sites of the world to attend the online lectures at the same time. Our project welcomes the participation of both lecturers and students who are interested in taking advantage of the advance of the Internet to promote greater accessibility of quality education in the field.

M Woo; K Ng

2005-01-01T23:59:59.000Z

209

REAL TIME GRID RELIABILITY MANAGEMENT 2005 PIER FINAL PROJECT REPORT  

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

REAL TIME GRID RELIABILITY REAL TIME GRID RELIABILITY MANAGEMENT 2005 Prepared For: California Energy Commission Public Interest Energy Research Program Prepared By: Lawrence Berkeley National Laboratory PIER FINAL PROJECT REPORT LBNL-62368 ii Legal Notice This report was prepared as a result of work sponsored by the California Energy Commission (Energy Commission). It does not necessarily represent the views of the Energy Commission, its employees, or the State of California. The Energy Commission, the State of California, its employees, contractors, and subcontractors make no warrant, express or implied, and assume no legal liability for the information in this report; nor does any party represent that the use of this information will not infringe upon privately owned rights. This report has not been

210

Real-Time Raman Gas Composition Sensor.pdf  

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

Sensor Sensor Opportunity Technology/Capability Overview Benefits to Partner Development Status Contact The NETL Real-time Raman Gas Composition Analyzer determines the composition of a flowing gaseous sample in real-time and provides the concentration of each gas in that sample. . . . ‡ Testing partners would have the opportunity to evaluate the performance of the prototype system, implement new feed-forward controls, and may help shape the commercial product configuration ‡ This sensor will greatly benefit the power industry, as well as other industries utilizing gaseous input or output streams by enabling smarter control to increase process efficiency and reduce emissions ‡ We are seeking opportunities to field test the prototype instruments in power and industrial applications, as well

211

Real Time Monitoring of Self Assembled Monolayers Using ATR: Implications  

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

Real Time Monitoring of Self Assembled Monolayers Using ATR: Implications Real Time Monitoring of Self Assembled Monolayers Using ATR: Implications to Atmospheric Organic Surfaces Speaker(s): Yael Dubowski Date: December 10, 2003 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Hugo Destaillats Most studies of heterogeneous reactions on aerosols have focused on their implications for gas phase species. Less attention, however, has been given to the modification of aerosol surfaces during such reactions. Alteration of aerosol surface species may affect their hygroscopic and radiative properties as well as their reactivity toward other atmospheric trace species. In the present study, we use self-assembled organic monolayers (SAM) as proxies for atmospheric organic aerosols. Detection of even very short carbon chains (i.e., C3) as well as continuous monitoring of the SAMs

212

REAL-TIME BUILDING ENERGY SIMULATION USING ENERGYPLUS AND THE  

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

REAL-TIME BUILDING ENERGY SIMULATION USING ENERGYPLUS AND THE REAL-TIME BUILDING ENERGY SIMULATION USING ENERGYPLUS AND THE BUILDING CONTROLS VIRTUAL TEST BED Xiufeng Pang 1 , Prajesh Bhattacharya 1 , Zheng O'Neill 2 , Philip Haves 1 , Michael Wetter 1 , and Trevor Bailey 2 1 Lawrence Berkeley National Laboratory, Berkeley, CA, USA 2 United Technologies Research Center, East Hartford, CT, USA ABSTRACT Most commercial buildings do not perform as well in practice as intended by the design and their performances often deteriorate over time. Reasons include faulty construction, malfunctioning equipment, incorrectly configured control systems and inappropriate operating procedures (Haves et al., 2001, Lee et al., 2007). To address this problem, the paper presents a simulation-based whole building performance monitoring tool that allows a

213

Real-time seam tracking for rocket thrust chamber manufacturing  

SciTech Connect (OSTI)

A sensor-based control approach for real-time seam tracking of rocket thrust chamber assemblies has been developed to enable automation of a braze paste dispensing process. This approach utilizes a non-contact Multi-Axis Seam Tracking (MAST) sensor to track the seams. Thee MAST sensor measures capacitance variations between the sensor and the workpiece and produces four varying voltages which are read directly into the robot controller. A PID control algorithm which runs at the application program level has been designed based upon a simple dynamic model of the combined robot and sensor plant. The control algorithm acts on the incoming sensor signals in real-time to guide the robot motion along the seam path. Experiments demonstrate that seams can be tracked at 100 mm/sec within the accuracy required for braze paste dispensing.

Schmitt, D.J.; Novak, J.L. [Sandia National Labs., Albuquerque, NM (United States); Starr, G.P. [New Mexico Univ., Albuquerque, NM (United States); Maslakowski, J.E. [Rockwell International Corp., Canoga Park, CA (United States). Rocketdyne Div.

1993-11-01T23:59:59.000Z

214

Coordinated Home Energy Management for Real-Time Power Balancing  

E-Print Network [OSTI]

This paper proposes a coordinated home energy management system (HEMS) architecture where the distributed residential units cooperate with each other to achieve real-time power balancing. The economic benefits for the retailer and incentives for the customers to participate in the proposed coordinated HEMS program are given. We formulate the coordinated HEMS design problem as a dynamic programming (DP) and use approximate DP approaches to efficiently handle the design problem. A distributed implementation algorithm based on the convex optimization based dual decomposition technique is also presented. Our focus in the current paper is on the deferrable appliances, such as Plug-in (Hybrid) Electric Vehicles (PHEV), in view of their higher impact on the grid stability. Simulation results shows that the proposed coordinated HEMS architecture can efficiently improve the real-time power balancing.

Chang, Tsung-Hui; Scaglione, Anna

2012-01-01T23:59:59.000Z

215

Subsystem real-time Time Dependent Density Functional Theory  

E-Print Network [OSTI]

We present the extension of Frozen Density Embedding (FDE) theory to real-time Time Dependent Density Functional Theory (rt-TDDFT). FDE a is DFT-in-DFT embedding method that allows to partition a larger Kohn-Sham system into a set of smaller, coupled Kohn-Sham systems. Additional to the computational advantage, FDE provides physical insight into the properties of embedded systems and the coupling interactions between them. The extension to rt-TDDFT is done straightforwardly by evolving the Kohn-Sham subsystems in time simultaneously, while updating the embedding potential between the systems at every time step. Two main applications are presented: the explicit excitation energy transfer in real time between subsystems is demonstrated for the case of the Na$_4$ cluster and the effect of the embedding on optical spectra of coupled chromophores. In particular, the importance of including the full dynamic response in the embedding potential is demonstrated.

Krishtal, Alisa; Pavanello, Michele

2015-01-01T23:59:59.000Z

216

Wide-area, real-time monitoring and visualization system  

SciTech Connect (OSTI)

A real-time performance monitoring system for monitoring an electric power grid. The electric power grid has a plurality of grid portions, each grid portion corresponding to one of a plurality of control areas. The real-time performance monitoring system includes a monitor computer for monitoring at least one of reliability metrics, generation metrics, transmission metrics, suppliers metrics, grid infrastructure security metrics, and markets metrics for the electric power grid. The data for metrics being monitored by the monitor computer are stored in a data base, and a visualization of the metrics is displayed on at least one display computer having a monitor. The at least one display computer in one said control area enables an operator to monitor the grid portion corresponding to a different said control area.

Budhraja, Vikram S. (Los Angeles, CA); Dyer, James D. (La Mirada, CA); Martinez Morales, Carlos A. (Upland, CA)

2011-11-15T23:59:59.000Z

217

Wide-area, real-time monitoring and visualization system  

DOE Patents [OSTI]

A real-time performance monitoring system for monitoring an electric power grid. The electric power grid has a plurality of grid portions, each grid portion corresponding to one of a plurality of control areas. The real-time performance monitoring system includes a monitor computer for monitoring at least one of reliability metrics, generation metrics, transmission metrics, suppliers metrics, grid infrastructure security metrics, and markets metrics for the electric power grid. The data for metrics being monitored by the monitor computer are stored in a data base, and a visualization of the metrics is displayed on at least one display computer having a monitor. The at least one display computer in one said control area enables an operator to monitor the grid portion corresponding to a different said control area.

Budhraja, Vikram S.; Dyer, James D.; Martinez Morales, Carlos A.

2013-03-19T23:59:59.000Z

218

Real-time performance monitoring and management system  

DOE Patents [OSTI]

A real-time performance monitoring system for monitoring an electric power grid. The electric power grid has a plurality of grid portions, each grid portion corresponding to one of a plurality of control areas. The real-time performance monitoring system includes a monitor computer for monitoring at least one of reliability metrics, generation metrics, transmission metrics, suppliers metrics, grid infrastructure security metrics, and markets metrics for the electric power grid. The data for metrics being monitored by the monitor computer are stored in a data base, and a visualization of the metrics is displayed on at least one display computer having a monitor. The at least one display computer in one said control area enables an operator to monitor the grid portion corresponding to a different said control area.

Budhraja, Vikram S. (Los Angeles, CA); Dyer, James D. (La Mirada, CA); Martinez Morales, Carlos A. (Upland, CA)

2007-06-19T23:59:59.000Z

219

Real time markerless motion tracking using linked kinematic chains  

DOE Patents [OSTI]

A markerless method is described for tracking the motion of subjects in a three dimensional environment using a model based on linked kinematic chains. The invention is suitable for tracking robotic, animal or human subjects in real-time using a single computer with inexpensive video equipment, and does not require the use of markers or specialized clothing. A simple model of rigid linked segments is constructed of the subject and tracked using three dimensional volumetric data collected by a multiple camera video imaging system. A physics based method is then used to compute forces to align the model with subsequent volumetric data sets in real-time. The method is able to handle occlusion of segments and accommodates joint limits, velocity constraints, and collision constraints and provides for error recovery. The method further provides for elimination of singularities in Jacobian based calculations, which has been problematic in alternative methods.

Luck, Jason P. (Arvada, CO); Small, Daniel E. (Albuquerque, NM)

2007-08-14T23:59:59.000Z

220

publication 426-042 Urban Water-Quality Management  

E-Print Network [OSTI]

publication 426-042 Urban Water-Quality Management Winterizing the Water Garden Lynnette Swanson. Prepare the pond for the winter months by managing the plants, cleaning the pond, and monitoring the water Traci Gilland, Extension Agent, Portsmouth Water gardens require maintenance throughout the year

Liskiewicz, Maciej

Note: This page contains sample records for the topic "real-time water quality" 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

Embedded Real-Time Systems Electrical Model Quad Rotor UAV  

E-Print Network [OSTI]

Sys (2013-2014) #12;10 System SW view joystick QR PC link PC lift roll pitch yaw sensorsES joystickIn4073 Embedded Real-Time Systems Electrical Model Quad Rotor UAV #12;2 TE0300 FPGA System HW view), pitch rate (M), and yaw rate (N) (see qrsim for example!) x z y engine 4 engine 3 engine 2 engine 1 In

Langendoen, Koen

222

Real-Time Optimization Strategies for Building Systems  

Science Journals Connector (OSTI)

This hinders market penetration and slows down smart grid initiatives such as demand response. ... In addition, it is necessary to determine the impact of different electricity market incentives and programs such as day-ahead bidding, real-time pricing, and demand response on the cost improvements of MPC over existing control architectures. ... A conclusion from this study is that buildings do not benefit from following economic objectives if no revenue is provided (e.g., negative prices or demand response payments). ...

Victor M. Zavala

2012-08-27T23:59:59.000Z

223

Real-time trend monitoring of gas compressor stations  

SciTech Connect (OSTI)

The authors' company has developed a machinery health monitoring system (MHealth) for short-term and long-term historical trending and analysis of data from its 40 gas compressor stations. The author discusses the benefits of real-time trending in troubleshooting operations, in preventative maintenance scheduling and cites specific applications in the startup operations of several new gas compressor/centrifugal compressor units.

Van Hardeveld, T. (Nova, an Alberta Corp., AB (Canada))

1991-02-01T23:59:59.000Z

224

A versatile real-time spectral analysis system  

E-Print Network [OSTI]

. CONCLUSIONS AND RECOMMENDATIONS REFERENCES APPENDIX A. MINDOWING APPENDIX B. CCD TRANSVERSAL FILTERS VITA Page 65 71 73 81 92 93 105 105 106 106 108 112 114 134 170 LIST OF FIGURES Figure 1. Filterbank Technique for Spectral Analysis 2... 1. Filter Bank Technique 2. Sliding Filter Technique 3. Dispersive Filter Technique 4. Discrete Fourier Transform Techniques B. Applications Requiring Spectral Analysis . . 1. Real-Time Radar Scatterometer Data Processing 2. Chirp FN Radar Data...

Hancock, Mark Steven

2012-06-07T23:59:59.000Z

225

Looking at Transistor Gate Oxide Formation in Real Time  

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

Looking at Transistor Gate Oxide Formation in Real Time Print Looking at Transistor Gate Oxide Formation in Real Time Print The oxide gate layer is critical to every transistor, and present-day layer thicknesses are in the 10-20 Å range (1-2 nm). However, little information exists on the oxidation process at this thickness. Available results are either for thicker layers grown under high-pressure conditions or for only the first couple of monolayers studied under high-vacuum conditions. Now, for the first time, a group of researchers has obtained real-time oxidation results for this elusive range. Using the ambient-pressure x-ray photoelectron spectroscopy (APXPS) endstation at ALS Beamline 9.3.2, they examined oxidation of Si(100) at pressures up to 1 torr and temperatures up to 450 ºC. The Si 2p chemical shifts allowed determination of oxide thickness as a function of time with a precision of 1-2 Å. The initial oxidation rate was very high (up to ~234 Å/h). Then, after an initial oxide thickness of 6-22 Å was formed, the rate decreased markedly (~1.5-4.0Å/h). Neither rate regime can be explained by the standard Deal-Grove (D-G) model for Si oxidation. These results are a significant step toward developing a better understanding of this critical thickness regime.

226

Looking at Transistor Gate Oxide Formation in Real Time  

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

Looking at Transistor Gate Oxide Formation in Real Time Print Looking at Transistor Gate Oxide Formation in Real Time Print The oxide gate layer is critical to every transistor, and present-day layer thicknesses are in the 10-20 Å range (1-2 nm). However, little information exists on the oxidation process at this thickness. Available results are either for thicker layers grown under high-pressure conditions or for only the first couple of monolayers studied under high-vacuum conditions. Now, for the first time, a group of researchers has obtained real-time oxidation results for this elusive range. Using the ambient-pressure x-ray photoelectron spectroscopy (APXPS) endstation at ALS Beamline 9.3.2, they examined oxidation of Si(100) at pressures up to 1 torr and temperatures up to 450 ºC. The Si 2p chemical shifts allowed determination of oxide thickness as a function of time with a precision of 1-2 Å. The initial oxidation rate was very high (up to ~234 Å/h). Then, after an initial oxide thickness of 6-22 Å was formed, the rate decreased markedly (~1.5-4.0Å/h). Neither rate regime can be explained by the standard Deal-Grove (D-G) model for Si oxidation. These results are a significant step toward developing a better understanding of this critical thickness regime.

227

Volatility of Power Grids under Real-Time Pricing  

E-Print Network [OSTI]

The paper proposes a framework for modeling and analysis of the dynamics of supply, demand, and clearing prices in power system with real-time retail pricing and information asymmetry. Real-time retail pricing is characterized by passing on the real-time wholesale electricity prices to the end consumers, and is shown to create a closed-loop feedback system between the physical layer and the market layer of the power system. In the absence of a carefully designed control law, such direct feedback between the two layers could increase volatility and lower the system's robustness to uncertainty in demand and generation. A new notion of generalized price-elasticity is introduced, and it is shown that price volatility can be characterized in terms of the system's maximal relative price elasticity, defined as the maximal ratio of the generalized price-elasticity of consumers to that of the producers. As this ratio increases, the system becomes more volatile, and eventually, unstable. As new demand response technolo...

Roozbehani, Mardavij; Mitter, Sanjoy K

2011-01-01T23:59:59.000Z

228

Real time 3D and heterogeneous data fusion  

SciTech Connect (OSTI)

This project visualizes characterization data in a 3D setting, in real time. Real time in this sense means collecting the data and presenting it before it delays the user, and processing faster than the acquisition systems so no bottlenecks occur. The goals have been to build a volumetric viewer to display 3D data, demonstrate projecting other data, such as images, onto the 3D data, and display both the 3D and projected images as fast as the data became available. The authors have examined several ways to display 3D surface data. The most effective was generating polygonal surface meshes. They have created surface maps form a continuous stream of 3D range data, fused image data onto the geometry, and displayed the data with a standard 3D rendering package. In parallel with this, they have developed a method to project real-time images onto the surface created. A key component is mapping the data on the correct surfaces, which requires a-priori positional information along with accurate calibration of the camera and lens system.

Little, C.Q.; Small, D.E.

1998-03-01T23:59:59.000Z

229

Looking at Transistor Gate Oxide Formation in Real Time  

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

Looking at Transistor Gate Oxide Formation in Real Time Print Looking at Transistor Gate Oxide Formation in Real Time Print The oxide gate layer is critical to every transistor, and present-day layer thicknesses are in the 10-20 Å range (1-2 nm). However, little information exists on the oxidation process at this thickness. Available results are either for thicker layers grown under high-pressure conditions or for only the first couple of monolayers studied under high-vacuum conditions. Now, for the first time, a group of researchers has obtained real-time oxidation results for this elusive range. Using the ambient-pressure x-ray photoelectron spectroscopy (APXPS) endstation at ALS Beamline 9.3.2, they examined oxidation of Si(100) at pressures up to 1 torr and temperatures up to 450 ºC. The Si 2p chemical shifts allowed determination of oxide thickness as a function of time with a precision of 1-2 Å. The initial oxidation rate was very high (up to ~234 Å/h). Then, after an initial oxide thickness of 6-22 Å was formed, the rate decreased markedly (~1.5-4.0Å/h). Neither rate regime can be explained by the standard Deal-Grove (D-G) model for Si oxidation. These results are a significant step toward developing a better understanding of this critical thickness regime.

230

Report Concerns: Storm Water Quality Hotline  

E-Print Network [OSTI]

by Joanne Yee, Storm Water Management Program Intern for the UCSC Storm Water Management Program. Like us on Facebook at UCSC Storm Water Management Program Contact us at: cleanwater@ucsc.edu (831) 459, Volume 5, Number 1 Learn more about the UCSC Storm Water Management Program and UCSC Storm Water

California at Santa Cruz, University of

231

Report Concerns: Storm Water Quality Hotline  

E-Print Network [OSTI]

by Joanne Yee, Storm Water Management Program Intern for the UCSC Storm Water Management Program. Like us on Facebook at UC Santa Cruz Storm Water Management Program Contact us at: cleanwater@ucsc.edu (831) 459, Volume 5, Number 1 Learn more about the UCSC Storm Water Management Program and UCSC Storm Water

California at Santa Cruz, University of

232

Report Concerns: Storm Water Quality Hotline  

E-Print Network [OSTI]

Management Program Intern for the UCSC Storm Water Management Program. Contact us at: cleanwater@ucsc.edu Like us on Facebook at UCSC Storm Water Management Program (831) 459--4520 In this Issue: Storm Water Runoff and Storm Water Management: 1. What is storm water runoff? 2. How does it affect us? 3. Where does

California at Santa Cruz, University of

233

Water quality and business aspects of sachet-vended water in Tamale, Ghana .  

E-Print Network [OSTI]

??Microbial water quality analyses were conducted on 15 samples of factory-produced sachet water and 15 samples of hand-tied sachet water, sold in Tamale, Ghana. The… (more)

Okioga, Teshamulwa (Teshamulwa Irene)

2007-01-01T23:59:59.000Z

234

Recreational Lake and Water Quality Districts (Iowa) | Department of Energy  

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

Recreational Lake and Water Quality Districts (Iowa) Recreational Lake and Water Quality Districts (Iowa) Recreational Lake and Water Quality Districts (Iowa) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Iowa Program Type Environmental Regulations Territory contiguous to a recreational lake may be incorporated into a

235

Chapter 10 Water Quality Standards (Kentucky) | Department of Energy  

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

10 Water Quality Standards (Kentucky) 10 Water Quality Standards (Kentucky) Chapter 10 Water Quality Standards (Kentucky) < Back Eligibility Agricultural Commercial Construction Developer Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Kentucky Program Type Environmental Regulations Provider Department for Environmental Protection This administrative regulation establishes procedures to protect the

236

In-Situ Real Time Monitoring and Control of Mold Making and Filling Processes: Final Report  

SciTech Connect (OSTI)

This project presents a model for addressing several objectives envisioned by the metal casting industries through the integration of research and educational components. It provides an innovative approach to introduce technologies for real time characterization of sand molds, lost foam patterns and monitoring of the mold filling process. The technology developed will enable better control over the casting process. It is expected to reduce scrap and variance in the casting quality. A strong educational component is integrated into the research plan to utilize increased awareness of the industry professional, the potential benefits of the developed technology, and the potential benefits of cross cutting technologies.

Mohamed Abdelrahman; Kenneth Currie

2010-12-22T23:59:59.000Z

237

Solving Water Quality Problems in the Home  

E-Print Network [OSTI]

If your drinking water comes from a private water well, there are certain procedures you can follow to make sure the water is safe. This publication explains how to get your water tested and, if treatment is necessary, to select the correct...

Dozier, Monty; McFarland, Mark L.

2004-02-20T23:59:59.000Z

238

Storm Water Quality Please report any concerns,  

E-Print Network [OSTI]

) 4594520 http://cleanwater.ucsc.edu Volunteer and intern with the Storm Water Management Program the Campus Stewardship Program Like us on Facebook at UC Santa Cruz Storm Water Management Program Learn more about the UCSC Storm Water Management Program and UCSC Storm Water Management Plan

California at Santa Cruz, University of

239

Quality and Membrane Treatability of the Lake Houston Water Supply  

E-Print Network [OSTI]

TWRI TR-186 Quality and Membrane Treatability of the Lake Houston Water Supply Final Report October 1, 2001 By Shankar Chellam, Ramesh Sharma, Grishma Shetty (all with the University of Houston), and Ying Wei (City of Houston) PUBLISHED BY THE TEXAS... WATER RESOURCES INSTITUE (TWRI) Quality and Membrane Treatability of the Lake Houston Water Supply by Shankar Chellam, Ramesh Sharma, and Grishma Shetty, Civil Engineering Department, the University of Houston, Houston, TX, and Ying Wei, City of Houston...

Chellam, Shankar; Sharma, Ramesh; Shetty, Grishma; Wei, Ying

2001-10-01T23:59:59.000Z

240

Water quality assessment of the Rio Conchos, Chihuahua, Mexico  

SciTech Connect (OSTI)

A baseline study was conducted to evaluate the overall quality of the Rio Conchos (Chihuahua, Mexico) and to identify those chemical parameters that can best represent the water quality in different segments of the river. Chemical analyses included the measurement of 62 elements at more than 100 sampling stations along the river, in addition to conventional field analyses (e.g., pH, conductivity). Concentrations of these elements are reported and water quality indicators were identified. Based on the element concentration patterns, the segment of the river in which the water quality is most endangered corresponds to that receiving irrigation drain returns near the confluence of the Rio San Pedro. Self-cleaning and dilution processes account for the improvement in water quality observed as the Rio Conchos approaches the Rio Grande.

Gutierrez, M. [Southwest Missouri State Univ., Springfield, MO (United States). Dept. of Geography] [Southwest Missouri State Univ., Springfield, MO (United States). Dept. of Geography; Borrego, P. [Univ. of Texas, El Paso, TX (United States). Dept. of Geological Sciences] [Univ. of Texas, El Paso, TX (United States). Dept. of Geological Sciences

1999-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "real-time water quality" 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

Water Scarcity, Climate Change, and Water Quality: Three Economic Essays  

E-Print Network [OSTI]

essays by implicitly incorporating uncertainty about future climate, water demand from all types of water use, a spatial river flow relationship, interaction between ground and surface water, institutional regulations, and the possibilities of inter-basin...

Cai, Yongxia

2010-07-14T23:59:59.000Z

242

Economics of California Agriculture and Water Quality and Quantity  

E-Print Network [OSTI]

Economics of California Agriculture and Water Quality and Quantity December 2012 Daniel A. Sumner County in the South #12;Animal Products 10% Field Crops 16% Fruits 20%Tree Nuts 27% Vegetables 7% Wine 7 (available categories) Base Sector Output Water Cost Increase (75%) Water Availability Reduction (-25

California at Davis, University of

243

Distributed digital real-time control system for TCV tokamak  

Science Journals Connector (OSTI)

Abstract A new digital feedback control system (named the SCD “Système de Contrôle Distribué”) has been developed, integrated and used successfully to control TCV (Tokamak à Configuration Variable) plasmas. The system is designed to be modular, distributed, and scalable, accommodating hundreds of diagnostic inputs and actuator outputs. With many more inputs and outputs available than previously possible, it offers the possibility to design advanced control algorithms with better knowledge of the plasma state and to coherently control all TCV actuators, including poloidal field (PF) coils, gas valves, the gyrotron powers and launcher angles of the electron cyclotron heating and current drive system (ECRH/ECCD) together with diagnostic triggering signals. The system consists of multiple nodes; each is a customised Linux desktop or embedded PC which may have local ADC and DAC cards. Each node is also connected to a memory network (reflective memory) providing a reliable, deterministic method of sharing memory between all nodes. Control algorithms are programmed as block diagrams in Matlab-Simulink providing a powerful environment for modelling and control design. The C code is generated automatically from the Simulink block diagram and compiled, with the Simulink Embedded Coder (SEC, formerly Real-Time Workshop Embedded Coder), into a Linux shared library (“.so” file) and distributed to target nodes in the discharge preparation phase. During the TCV discharge, an application on each node is executed that dynamically loads the shared library at runtime. In order to obtain reliable and reproducible real time execution of the algorithm, all interrupts to the CPU on each node are suspended just before firing the shot and re-enabled afterwards. Since installation, the new digital control system has been used for a multitude of plasma control applications, ranging from basic experiments of coil current and density control to advanced experiments of MHD (magnetohydrodynamics) and plasma profile control, as well as real-time plasma transport simulations. Recently, a real-time version of a plasma equilibrium reconstruction code was developed and implemented, providing the future possibility to control the plasma shape and profiles directly during the discharge evolution. This paper presents the architecture of the new control system, its integration into the TCV plant and a sample of control applications used for TCV plasma discharges.

H.B. Le; F. Felici; J.I. Paley; B.P. Duval; J.-M. Moret; S. Coda; O. Sauter; D. Fasel; P. Marmillod

2014-01-01T23:59:59.000Z

244

Near real time vapor detection and enhancement using aerosol adsorption  

SciTech Connect (OSTI)

A vapor sample detection method where the vapor sample contains vapor and ambient air and surrounding natural background particles. The vapor sample detection method includes the steps of generating a supply of aerosol that have a particular effective median particle size, mixing the aerosol with the vapor sample forming aerosol and adsorbed vapor suspended in an air stream, impacting the suspended aerosol and adsorbed vapor upon a reflecting element, alternatively directing infrared light to the impacted aerosol and adsorbed vapor, detecting and analyzing the alternatively directed infrared light in essentially real time using a spectrometer and a microcomputer and identifying the vapor sample.

Novick, Vincent J.; Johnson, Stanley A.

1997-12-01T23:59:59.000Z

245

Data Fusion Framework: concurrent architecture for real-time processing  

Science Journals Connector (OSTI)

In the last few decades, a new way of interpreting multi-sensor array processing techniques and artificial intelligence systems has been introduced. This theory focuses on interactions and fusion between heterogeneous/homogeneous information at different layers in order to guarantee data completeness and robust resolution of hard-to-solve problems. Our research investigates this theory, well known as Data Fusion (DF). In this paper, we present an operating framework that permits DF during the elaboration flow at different levels of computation. We focused our attention on several key aspects of real-time implementation.

Stefano Laoreti; Davide Renzi; Raffaele Parisi; Aurelio Uncini

2008-01-01T23:59:59.000Z

246

Real-time human collaboration monitoring and intervention  

DOE Patents [OSTI]

A method of and apparatus for monitoring and intervening in, in real time, a collaboration between a plurality of subjects comprising measuring indicia of physiological and cognitive states of each of the plurality of subjects, communicating the indicia to a monitoring computer system, with the monitoring computer system, comparing the indicia with one or more models of previous collaborative performance of one or more of the plurality of subjects, and with the monitoring computer system, employing the results of the comparison to communicate commands or suggestions to one or more of the plurality of subjects.

Merkle, Peter B. (Sandia Park, NM); Johnson, Curtis M. (Sandia Park, NM); Jones, Wendell B. (Albuquerque, NM); Yonas, Gerold (Albuquerque, NM); Doser, Adele B. (Albuquerque, NM); Warner, David J. (Rancho Santa Fe, CA)

2010-07-13T23:59:59.000Z

247

Near real time vapor detection and enhancement using aerosol adsorption  

DOE Patents [OSTI]

A vapor sample detection method is described where the vapor sample contains vapor and ambient air and surrounding natural background particles. The vapor sample detection method includes the steps of generating a supply of aerosol that have a particular effective median particle size, mixing the aerosol with the vapor sample forming aerosol and adsorbed vapor suspended in an air stream, impacting the suspended aerosol and adsorbed vapor upon a reflecting element, alternatively directing infrared light to the impacted aerosol and adsorbed vapor, detecting and analyzing the alternatively directed infrared light in essentially real time using a spectrometer and a microcomputer and identifying the vapor sample. 13 figs.

Novick, V.J.; Johnson, S.A.

1999-08-03T23:59:59.000Z

248

Near real time vapor detection and enhancement using aerosol adsorption  

DOE Patents [OSTI]

A vapor sample detection method where the vapor sample contains vapor and ambient air and surrounding natural background particles. The vapor sample detection method includes the steps of generating a supply of aerosol that have a particular effective median particle size, mixing the aerosol with the vapor sample forming aerosol and adsorbed vapor suspended in an air stream, impacting the suspended aerosol and adsorbed vapor upon a reflecting element, alternatively directing infrared light to the impacted aerosol and adsorbed vapor, detecting and analyzing the alternatively directed infrared light in essentially real time using a spectrometer and a microcomputer and identifying the vapor sample.

Novick, Vincent J. (Downers Grove, IL); Johnson, Stanley A. (Countryside, IL)

1999-01-01T23:59:59.000Z

249

Surface Water Quality Standards (New Jersey) | Department of Energy  

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

Surface Water Quality Standards (New Jersey) Surface Water Quality Standards (New Jersey) Surface Water Quality Standards (New Jersey) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State New Jersey Program Type Siting and Permitting Provider Bureau of Water Quality Standards and Assessment These standards establish the designated uses and antidegradation

250

Initial Studies Toward Real-Time Transmission Path Rating  

SciTech Connect (OSTI)

Demand continues to increase while transmission line construction is being constrained by multiple factors— economic, environmental, and political. Effective and efficient utilization of transmission lines is thus of great importance in an open access environment. Large blocks of power are transferred from areas with inexpensive generation to heavy load demand areas or areas with high generation costs. This results in some transmission paths being loaded closer to their path ratings, which limits further power transfer between areas. Traditionally, rating of important paths was determined off line by assuming the worst-case study scenario; once determined, it could be used for years. With increasing uncertainty arising from rapid growth of renewable energy and smart technologies, path rating studies are needed in near-real time to account for the latest system status and support a reliable and economic power grid. This paper adopts a simplified procedure based on standards of the North American Electric Reliability Corporation (NERC) to determine total transfer capability (TTC) or transfer limit for the purpose of demonstrating the benefits and necessity of real-time path rating. Initial studies are conducted to compute TTC of a two-area test system and a 39-bus test system. Results indicate that path rating can be significantly affected by loading conditions, generator schedules, system topology and other factors.

Singh, Ruchi; Diao, Ruisheng; Cai, Niannian; Huang, Zhenyu; Tuck, Brian; Guo, Xinxin

2012-07-26T23:59:59.000Z

251

New magnetic real time shape control for MAST  

E-Print Network [OSTI]

The MAST (Mega Ampere Spherical Tokamak) real time plasma position controller is based on an optical linear camera placed on the mid plane of the vessel. This solution has the advantage of being a direct observation of the D [alpha]emissions coming from the interaction between the boundary of the plasma and neutral gas, but, on the other hand, it restricts the control to the outer radius of the plasma only. A complete chain of tools has been set up to implement, test and simulate a new real time magnetic plasma shape controller based on the rtEFIT code. The complete working path consists of three elements: a linear static relationship between control parameters and current demands, a linear state space model needed to represent the plasma dynamic response in closed loop simulations, and the possibility to run simulations inside the Plasma Control System (PCS). The linear relationship has been calculated using the FIESTA code, which is developed using Matlab at CCFE. The linear state space model was generated ...

Pangione, L; Storrs, J

2013-01-01T23:59:59.000Z

252

Chesapeake Bay Program Water Quality Database | Data.gov  

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

Chesapeake Bay Program Water Quality Database Chesapeake Bay Program Water Quality Database Ocean Data Tools Technical Guide Map Gallery Regional Planning Feedback Ocean You are here Data.gov » Communities » Ocean » Data Chesapeake Bay Program Water Quality Database Dataset Summary Description The Chesapeake Information Management System (CIMS), designed in 1996, is an integrated, accessible information management system for the Chesapeake Bay Region. CIMS is an organized, distributed library of information and software tools designed to increase basin-wide public access to Chesapeake Bay information. The information delivered by CIMS includes technical and public information, educational material, environmental indicators, policy documents, and scientific data. Through the use of relational databases, web-based programming, and web-based GIS a large number of Internet resources have been established. These resources include multiple distributed on-line databases, on-demand graphing and mapping of environmental data, and geographic searching tools for environmental information. Baseline monitoring data, summarized data and environmental indicators that document ecosystem status and trends, confirm linkages between water quality, habitat quality and abundance, and the distribution and integrity of biological populations are also available. One of the major features of the CIMS network is the Chesapeake Bay Program's Data Hub, providing users access to a suite of long- term water quality and living resources databases. Chesapeake Bay mainstem and tidal tributary water quality, benthic macroinvertebrates, toxics, plankton, and fluorescence data can be obtained for a network of over 800 monitoring stations.

253

DEVELOPMENT OF AN ON-LINE, REAL-TIME ALPHA RADIATION MEASURING INSTRUMENT FOR LIQUID STREAMS  

SciTech Connect (OSTI)

Thermo Power Corporation has proven the technical viability of an on-line, real-time alpha radionuclide instrument for aqueous sample analysis through laboratory and initial field tests of the instrument. The instrument has been shown to be isotonically sensitive to extremely low (ten parts per trillion, or femto Curies per liter) levels of a broad range of radioisotopes. Performance enhancement and other scaling data obtained during the course of this investigation have shown that on-line, real-time operation is possible, with a sub 30-minute response time analyzing 20 ppb (30 pCi/1) natural uranium. Now that these initial field tests in Oak Ridge, Tennessee have been successfully completed, Thermo Power plans to conduct comprehensive field tests of the instrument. The purpose of these endurance tests will be to determine the endurance characteristics of the Thermo Alpha Monitor for Water when it is used by non-Thermo Power personnel in a series of one or more extended field tests. Such endurance testing is the vital next step towards the commercialization of the Alpha Monitor. Subsequently, it will be possible to provide the DOE with an instrument that has the capability of obtaining rapid feedback about the concentrations of alpha-emitting isotope contamination in effluent water streams (Subsurface Contaminants Focus Area). It will also be useful for process control of remediation and D and D operations such as monitoring scrubber/rinse water radioactivity levels (Mixed Waste, Plutonium and D and D Focus Areas).

Unknown

1999-06-16T23:59:59.000Z

254

PURPOSE: This product provides simulation capabilities to allow water resource managers to meet operational and water quality objectives in a basin wide approach under the System-Wide  

E-Print Network [OSTI]

in the spring to conserve cooler water temperatures in the fall). Coupling ResSim and CE-QUAL-W2 (W2) provides- tives for in-pool and riverine locations for real-time water management and in planning studiesPURPOSE: This product provides simulation capabilities to allow water resource managers to meet

US Army Corps of Engineers

255

Water Quality Program, Volume 1 (Alabama) | Department of Energy  

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

Program, Volume 1 (Alabama) Program, Volume 1 (Alabama) Water Quality Program, Volume 1 (Alabama) < Back Eligibility Commercial Construction Developer Industrial Municipal/Public Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Alabama Program Type Environmental Regulations This volume of the water quality program mainly deals with the National Pollutant Discharge Elimination System. National Pollutant Discharge Elimination System" or "(NPDES)" means the national program for issuing, modifying, revoking and reissuing, terminating, monitoring and enforcing permits for the discharge of pollutants into waters of the state. An industrial user, whether or not the user is subject to other categorical

256

Water Quality Guide for Livestock and Poultry  

E-Print Network [OSTI]

This publication discusses some of the most common contaminants in the drinking water of livestock and poultry. A table lists the Maximum Contaminant Level of some harmful substances....

Mukhtar, Saqib

1998-09-30T23:59:59.000Z

257

Water Quality Impacts of Bunker Silos  

E-Print Network [OSTI]

:1 with fresh water when applying to growing crops to avoid burn-out. Pump to manure pit and land spread. Due

Balser, Teri C.

258

Impervious Areas: Examining the Undermining Effects on Surface Water Quality  

E-Print Network [OSTI]

This study explored the relationship between increased proportions of imperviousness in a watershed on surface water quality and examined the effectiveness of using remote sensing to systematically and accurately determine impervious surfaces. A...

Young, De'Etra Jenra

2012-02-14T23:59:59.000Z

259

COLLABORATIVE INVESTIGATIONS OF WATER QUALITY POLLUTION PATTERNS: WORKING WITH  

E-Print Network [OSTI]

and Environmental Management Title of Research Project: Collaborative Investigations of Water Quality Pollution: Chair: Jennifer Silver Phd Candidate in Resource and Environmental Management (REM) ___________________________________________ Dr. Evelyn Pinkerton Senior Supervisor Professor of Resource and Environmental Management, SFU

260

New Mexico Surface Water Quality Bureau Federal Dredge and Fill...  

Open Energy Info (EERE)

New Mexico Surface Water Quality Bureau Federal Dredge and Fill Permits webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: New Mexico Surface...

Note: This page contains sample records for the topic "real-time water quality" 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

EPA Handbook on 401 Water Quality Certifications | Open Energy...  

Open Energy Info (EERE)

Handbook on 401 Water Quality Certifications Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: EPA Handbook on 401...

262

Impact of Shale Gas Development on Regional Water Quality  

Science Journals Connector (OSTI)

...human health and environmental impacts associated with the release...inadequately treated wastewater to the environment (66). In addition, spills...assess potential water quality impacts in the northeast (78, 79...shale gas extraction (54). Impacts from casing leakage, well...

R. D. Vidic; S. L. Brantley; J. M. Vandenbossche; D. Yoxtheimer; J. D. Abad

2013-05-17T23:59:59.000Z

263

EPA 401 Water Quality Certification website | Open Energy Information  

Open Energy Info (EERE)

search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: EPA 401 Water Quality Certification websiteLegal Abstract The United States Environmental Protection...

264

Utah Division of Water Quality | Open Energy Information  

Open Energy Info (EERE)

Water Quality Water Quality Jump to: navigation, search Logo: Utah Division of Water Quality Name Utah Division of Water Quality Address 195 North 1950 West Place Salt Lake City, Utah Phone number 801.536.4400 Website http://www.waterquality.utah.g Coordinates 40.7733661°, -111.9472798° 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":40.7733661,"lon":-111.9472798,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

265

Reservoir/River System Reliability Considering Water Rights and Water Quality  

E-Print Network [OSTI]

Effective management of the highly variable water resources of a river basin requires an understanding of the amount of suitable quality water that can be provided under various conditions within institutional constraints. Although much research has...

Wurbs, Ralph A.; Sanchez-Torres, Gerardo; Dunn, David D.

266

Water Quality Modeling Hydraulics and Hydrology Group  

E-Print Network [OSTI]

: ­ Streamflows ­ Lake basin ­ Meteorology (wind/sun/precip...) · Outputs: ­ Vertical Temperature distribution ­ E. Coli · Temperature changes ­ Long term and short term · Lake circulation ­ Lake circulation ­ Outputs: · Oxygen distribution in water column · Nutrient distribution in water column (N

267

Real Time Flame Monitoring of Gasifier Burner and Injectors  

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

8 8 Gasification Technologies contacts Gary J. stiegel Gasification Technology Manager National Energy Technology Laboratory 626 Cochrans Mill Road P.O. Box 10940 Pittsburgh, PA 15236 412-386-4499 gary.stiegel@netl.doe.gov Jenny tennant Project Manager National Energy Technology Laboratory 3610 Collins Ferry Road P.O. Box 880 Morgantown, WV 26507 304-285-4830 jenny.tennant@netl.doe.gov David Rue Principal Investigator Gas Technology Institute 1700 South Mount Prospect Road Des Plaines, IL 60018 847-768-0508 david.rue@gastechnology.org Real Time Flame moniToRing oF gasiFieR BuRneR and injecToRs Description Combustion scientists and engineers have studied radiant emissions of various flames for many years. For some time, technologists have understood the rich potential for

268

Cellular Neural Network for Real Time Image Processing  

SciTech Connect (OSTI)

Since their introduction in 1988, Cellular Nonlinear Networks (CNNs) have found a key role as image processing instruments. Thanks to their structure they are able of processing individual pixels in a parallel way providing fast image processing capabilities that has been applied to a wide range of field among which nuclear fusion. In the last years, indeed, visible and infrared video cameras have become more and more important in tokamak fusion experiments for the twofold aim of understanding the physics and monitoring the safety of the operation. Examining the output of these cameras in real-time can provide significant information for plasma control and safety of the machines. The potentiality of CNNs can be exploited to this aim. To demonstrate the feasibility of the approach, CNN image processing has been applied to several tasks both at the Frascati Tokamak Upgrade (FTU) and the Joint European Torus (JET)

Vagliasindi, G.; Arena, P.; Fortuna, L. [Dipartimento di Ingegneria Elettrica Elettronica e dei Sistemi - Universita degli Studi di Catania, I-95125 Catania (Italy); Mazzitelli, G. [ENEA-Gestione Grandi Impianti Sperimentali, via E. Fermi 45, I-00044 Frascati, Rome (Italy); Murari, A. [Consorzio RFX-Associazione EURATOM ENEA per la Fusione, I-35127 Padova (Italy)

2008-03-12T23:59:59.000Z

269

Watching the acetylene vinylidene intramolecular reaction in real time  

E-Print Network [OSTI]

It is a long-standing dream of scientists to capture the ultra-fast dynamics of molecular or chemical reactions in real time and to make a molecular movie. With free-electron lasers delivering extreme ultraviolet (XUV) light at unprecedented intensities, in combination with pump-probe schemes, it is now possible to visualize structural changes on the femtosecond time scale in photo-excited molecules. In hydrocarbons the absorption of a single photon may trigger the migration of a hydrogen atom within the molecule. Here, such a reaction was filmed in acetylene molecules (C2H2) showing a partial migration of one of the protons along the carbon backbone which is consistent with dynamics calculations on ab initio potential energy surfaces. Our approach opens attractive perspectives and potential applications for a large variety of XUV-induced ultra-fast phenomena in molecules relevant to physics, chemistry, and biology.

Jiang, Y H; Rudenko, A; Madjet, M E; Vendrell, O; Kurka, M; Schnorr, K; Foucar, L; Kübel, M; Herrwerth, O; Lezius, M; Kling, M F; van Tilborg, J; Belkacem, A; Ueda, K; Düsterer, S; Treusch, R; Schröter, C D; Santra, R; Ullrich, J; Moshammer, R

2014-01-01T23:59:59.000Z

270

Protective materials with real-time puncture detection capability  

SciTech Connect (OSTI)

The protection of workers from chemical, biological, or radiological hazards requires the use of protective materials that can maintain their integrity during use. An accidental puncture in the protective material can result in a significant exposure to the worker. A five ply material has been developed that incorporates two layers of an electrically conductive polymer sandwiched between three layers of a nonconductive polymer. A normally open circuit that is connected between the conductive layers will be closed by puncturing the material with either a conductive or nonconductive object. This can be used to activate an audible alarm or visual beacon to warn the worker of a breach in the integrity of the material. The worker is not connected to the circuit, and the puncture can be detected in real-time, even when caused by a nonconductor.

Hermes, R.E.; Stampfer, J.F. [Los Alamos National Lab., NM (United States); Valdez-Boyle, L.S. [New Mexico Univ., Albuquerque, NM (United States). School of Medicine; Ramsey, D.R. [Paradigm Systems Corp, 1018 100th Place N.E., Bellevue, WA (United States)

1996-08-01T23:59:59.000Z

271

Development of Real-Time Coal Monitoring Instrument  

SciTech Connect (OSTI)

Relying on coal for energy requires optimizing the extraction of heat content from various blends of coal fuel and reducing harmful constituents and byproducts. Having a real-time measurement instrument provides relevant information about toxic constituents released in the atmosphere from burning coal and optimizes the performance of a power plant. A few commercial instruments exist and have been in operation for more than a decade. However, most of these instruments are based on radioactive sources and are bulky, expensive and time-consuming. The proposed instrument is based on the Laser Induced Breakdown Spectroscopy (LIBS). The advantage of LIBS is that it is a standoff instrument, does not require sample preparation and provides precise information about sample constituents.

Rajan Gurjar, Ph.D.

2010-06-17T23:59:59.000Z

272

Center for Water Resources Annual Technical Report  

E-Print Network [OSTI]

Technical Report FY 2009 1 #12;Introduction California's National Institute for Water Research is located Quality, Quantity, and Security California must address our challenges to ensure a high quality of life Davis) Toward improved Irrigation Efficiency through Real-time Assimilation of Multi-spectral Satellite

273

Real-time monitoring of the TVA power system  

SciTech Connect (OSTI)

This article describes how the Tennessee Valley Authority (TVA) is experimenting with one of the many concepts for the uses of phasor measurements, that of utilizing phasor measurement units (PMUs) as a state estimation system. However, the term state estimation no longer applies; what is being performed is a state determination in near real-time. The PMU is a transducer that can measure voltage and current with very high accuracy. It has the ability to calculate watts, vars, frequency, and phase angle twelve times per power line cycle. The PMU can be placed in the power system so as to provide time-stamped voltage and current phasors that can be used as state variables. Input from other PMUs throughout the power system can be synchronized to within 1 microsecond via the Global Positioning System (GPS). These real-time state variables provided by the PMUs allow state estimation to be replaced by state determination. The PMUs monitoring the power system can also provide the necessary data to accurately depict events and disturbances. The PMU can be set to be triggered by an event or disturbance. A user-defined table of data, including pretrigger data, which is the sampled data for a specified interval, is stored in the PMU. The data from a single PMU can be retrieved and analyzed by popular data analysis packages to show the performance of control and protection equipment. The tables retrieved from a network of PMUs can be used to determine the system response to these events and disturbances.

Cease, T.W.; Feldhaus, B. (Univ. of Tennessee, Chattanooga, TN (United States))

1994-07-01T23:59:59.000Z

274

Global scheduling on temperature-constrained multiprocessor real-time systems  

E-Print Network [OSTI]

In this thesis, we study temperature-constrained multiprocessor real-time systems, where real-time guarantees must be met without exceeding safe temperature levels within the processors. We focus on Pfair scheduling algorithms, especially ERfair...

Koo, Ja-Ryeong

2008-10-10T23:59:59.000Z

275

High-Energy, Pulsed-Laser Diagnostics for Real-Time Measurements...  

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

Energy, Pulsed-Laser Diagnostics for Real-Time Measurements of Reciprocating Engine PM Emissions High-Energy, Pulsed-Laser Diagnostics for Real-Time Measurements of Reciprocating...

276

E-Print Network 3.0 - analyzing real-time systems Sample Search...  

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

and Information Sciences 69 An Open Environment for RealTime Applications Z. Deng Jane W.S. Liu L. Zhang S. Mouna A. Frei Summary: , and real-time application programming...

277

Is there a source of help for setting up real time wind turbine...  

Open Energy Info (EERE)

there a source of help for setting up real time wind turbine data reporting ? Home I'd like our students to be able to see historical data as well as real time power generation at...

278

Summer 1986 Water Quality Leads List of Concerns at Water Workshop  

E-Print Network [OSTI]

- ergistic effects of elevated pesticide levels in water. - Deep percolation is causing leaching for existing water projects-needed to show long-term costs and bene fits. -Costs and benefits associatedSummer 1986 Water Quality Leads List of Concerns at Water Workshop A lack of information concerni

Nebraska-Lincoln, University of

279

Rethinking Desalinated Water Quality and Agriculture  

Science Journals Connector (OSTI)

...global crisis (2), seawater desalination has emerged as a feasible...Between 1994 and 2004, world desalination capacity increased from 17...Lahav O. Birnhack L. , Desalination 207 , 286 ( 2007 ). 21...chemistry standards Water Supply economics standards

U. Yermiyahu; A. Tal; A. Ben-Gal; A. Bar-Tal; J. Tarchitzky; O. Lahav

2007-11-09T23:59:59.000Z

280

Current and Long-Term Effects of Delta Water Quality on Drinking Water Treatment Costs from Disinfection Byproduct Formation  

E-Print Network [OSTI]

for protecting public drinking water (CALFED 2000), are alsobest management options for drinking water sourced from theDelta Authority. 2004. Drinking water quality program multi-

Chen, Wei-Hsiang; Haunschild, Kristine; Lund, Jay R.; Fleenor, William E.

2010-01-01T23:59:59.000Z

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


281

Surface Water Quality Standards (Nebraska) | Department of Energy  

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

Nebraska) Nebraska) Surface Water Quality Standards (Nebraska) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Nebraska Program Type Siting and Permitting Provider Environmental Quality These regulations, promulgated by the Department of Environmental Quality,

282

Telecommunications Policy 28 (2004) 603618 Real-time secondary markets for spectrum  

E-Print Network [OSTI]

Telecommunications Policy 28 (2004) 603­618 Real-time secondary markets for spectrum Jon M. Peha*,1

Peha, Jon M.

283

Deliberation Scheduling for Planning in Real-Time David J. Musliner  

E-Print Network [OSTI]

Deliberation Scheduling for Planning in Real-Time David J. Musliner Honeywell Laboratories david.musliner@honeywell

Krebsbach, Kurt D.

284

Real-Time Systems, 27, 97113, 2004 # 2004 Kluwer Academic Publishers. Manufactured in The Netherlands.  

E-Print Network [OSTI]

in The Netherlands. Diagnostics and Surveillance Methods in Nuclear Systems for Real-Time Applications I. PAÃ? ZSIT

Pázsit, Imre

285

Social Perceptions of Drinking Water Quality in South Texas  

E-Print Network [OSTI]

quality in the Lower Rio Grande Valley were examined, notably trying to assess the gap in social perceptions between key water managers and the colonia residents. A semi-structured interview methodology was used upon the key water managers in order...

Garcia, Victor

2011-04-28T23:59:59.000Z

286

Quality Modeling of Water Distribution Systems using Sensitivity Equations  

E-Print Network [OSTI]

Quality Modeling of Water Distribution Systems using Sensitivity Equations P. Fabrie1 ; G. Gancel2 and the associated sensitivity equa- tions are solved for Water Distribution Systems (WDS). A new solution algorithm presented in this study permits global sensitivity analysis of the system to be performed and its efficiency

Boyer, Edmond

287

Water Quality Program, Volume 2 (Alabama) | Department of Energy  

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

Quality Program, Volume 2 (Alabama) Quality Program, Volume 2 (Alabama) Water Quality Program, Volume 2 (Alabama) < Back Eligibility Commercial Construction Developer Industrial Municipal/Public Utility Savings Category Buying & Making Electricity Water Home Weatherization Program Info State Alabama Program Type Environmental Regulations This volume of the water quality program mainly deals with Technical Standards, Corrective Action Requirements and Financial Responsibility for Owners and Operators of Underground Storage Tanks. This chapter is promulgated to establish construction, installation, performance, and operating standards for underground storage tanks. Any owner or operator of an underground storage tank system for which a notification has not been provided to the Department as of April 5, 1989, must within 30 days of that

288

WATER alert!: using mobile phones to improve community perspective on drinking water quality in South Africa  

Science Journals Connector (OSTI)

Drinking water quality, in many parts of South Africa, is far below acceptable standards. With a high number of illnesses and deaths in the country due to diarrheal diseases, the impact is critical. This research addresses the challenge of reporting ... Keywords: HCI, ICTD, South Africa, low-literate user interfaces, mobile phones, user-centered design, water quality

Deana Brown; Gary Marsden; Ulrike Rivett

2012-03-01T23:59:59.000Z

289

Predicting Time-Delays under Real-Time Scheduling for Linear Model Predictive Control  

E-Print Network [OSTI]

Predicting Time-Delays under Real-Time Scheduling for Linear Model Predictive Control Zhenwu Shi prediction of time-delays caused by real-time scheduling. Then, a model predictive controller is designed, the interaction between real-time scheduling and control design has received interest in the literature

Zhang, Fumin

290

Real Time Dynamic Wind Calculation for a Pressure Driven Wind System Criss Martin  

E-Print Network [OSTI]

.8 [Simulation and Model- ing]: Types of Simulation--Animation; Keywords: Dynamic wind, snow, real time animationReal Time Dynamic Wind Calculation for a Pressure Driven Wind System Criss Martin Dept. of Computer University of North Texas Abstract We describe real time dynamic wind calculation for a pressure driven wind

Parberry, Ian

291

A Real-time Precrash Vehicle Detection System Zehang Sun1  

E-Print Network [OSTI]

A Real-time Precrash Vehicle Detection System Zehang Sun1 , Ronald Miller2 , George Bebis1-- This paper presents an in-vehicle real-time monocular precrash vehicle detection system. The system acquires have developed a real-time vehicle detection system using a Ford Motor Company proprietary low light

Bebis, George

292

On Utility Accrual Processor Scheduling with Wait-Free Synchronization for Embedded Real-Time Software  

E-Print Network [OSTI]

On Utility Accrual Processor Scheduling with Wait-Free Synchronization for Embedded Real-Time Software ABSTRACT We present the first wait-free utility accrual (UA) real-time scheduling algorithms for embedded real-time systems. UA scheduling algorithms allow application activities to be sub- ject to time/utility

Ravindran, Binoy

293

A (Smart) Real-time PMU-assisted Power Transfer Limitation Monitoring  

E-Print Network [OSTI]

A (Smart) Real-time PMU-assisted Power Transfer Limitation Monitoring and Enhancement System and Opportunities ATC Monitoring and Enhancement SystemsData issues · Real-time network model of 13,000-bus, 18168 braches · Real-time data · Verification of model and data #12;Model Validation & Correction Disturbance

294

Water Quality Act (New Mexico) | Department of Energy  

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

Act (New Mexico) Act (New Mexico) Water Quality Act (New Mexico) < Back Eligibility Agricultural Commercial Construction Fed. Government Fuel Distributor General Public/Consumer Industrial Installer/Contractor Institutional Investor-Owned Utility Local Government Low-Income Residential Multi-Family Residential Municipal/Public Utility Nonprofit Residential Retail Supplier Rural Electric Cooperative Schools State/Provincial Govt Systems Integrator Transportation Tribal Government Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State New Mexico Program Type Environmental Regulations Provider New Mexico Environment Department This act establishes the Water Quality Control Commission and states the

295

DEVELOPMENT OF AN ON-LINE, REAL-TIME ALPHA RADIATION MEASURING INSTRUMENT FOR LIQUID STREAMS  

SciTech Connect (OSTI)

The US Department of Energy (DOE) has expressed a need for an on-line, real-time instrument for assaying alpha-emitting radionuclides (uranium and the transuranics) in effluent waters leaving DOE sites to ensure compliance with regulatory limits. Due to the short range of alpha particles in water ({approximately}40 Im), it is necessary now to intermittently collect samples of water and send them to a central laboratory for analysis. A lengthy and costly procedure is used to separate and measure the radionuclides from each sample. Large variations in radionuclide concentrations in the water may go undetected due to the sporadic sampling. Even when detected, the reading may not be representative of the actual stream concentration. To address these issues, the Advanced Technologies Group of Thermo Power Corporation (a Thermo Electron company) is developing a real-time, field-deployable alpha monitor based on a solid-state silicon wafer semiconductor (US Patent 5,652,013 and pending, assigned to the US Department of Energy). The Thermo Water Alpha Monitor will serve to monitor effluent water streams (Subsurface Contaminants Focus Area) and will be suitable for process control of remediation as well as decontamination and decommissioning (D and D) operations, such as monitoring scrubber or rinse water radioactivity levels (Mixed Waste, Plutonium, and D and D Focus Area). It would be applicable for assaying other liquids, such as oil, or solids after proper preconditioning. Rapid isotopic alpha air monitoring is also possible using this technology. This report details the program's accomplishments to date. Most significantly, the Alpha Monitoring Instrument was successfully field demonstrated on water 100X below the Environmental Protection Agency's proposed safe drinking water limit--down to under 1 pCi/1. During the Field Test, the Alpha Monitoring Instrument successfully analyzed isotopic uranium levels on a total of five different surface water, process water, and ground water streams (the primary water types of interest to the DOE). As an example of the user demand for such an analytical instrument, a portion of the Field Test for the Alpha Monitoring Instrument was on the DOE's Oak Ridge Reservation, at two test locations in the Y-12 Site's Bear Creek Valley.

Unknown

1999-03-14T23:59:59.000Z

296

Aquatic macroinvertebrates and water quality in Sandia Canyon  

SciTech Connect (OSTI)

In 1990, field studies of water quality and stream macroinvertebrate communities were initiated in Sandia Canyon at Los Alamos National Laboratory. The studies were designed to establish baseline data and to determine the effects of routine discharges of industrial and sanitary waste. Water quality measurements were taken and aquatic macroinvertebrates sampled at three permanent stations within the canyon. Two of the three sample stations are located where the stream regularly receives industrial and sanitary waste effluents. These stations exhibited a low diversity of macroinvertebrates and slightly degraded water quality. The last sample station, located approximately 0.4 km (0.25 mi) downstream from the nearest wastewater outfall, appears to be in a zone of recovery where water quality parameters more closely resemble those found in natural streams in the Los Alamos area. A large increase in macroinvertebrate diversity was also observed at the third station. These results indicate that effluents discharged into Sandia Canyon have a marked effect on water quality and aquatic macroinvertebrate communities.

Bennett, K.

1994-05-01T23:59:59.000Z

297

Real-time multi-mode neutron multiplicity counter  

DOE Patents [OSTI]

Embodiments are directed to a digital data acquisition method that collects data regarding nuclear fission at high rates and performs real-time preprocessing of large volumes of data into directly useable forms for use in a system that performs non-destructive assaying of nuclear material and assemblies for mass and multiplication of special nuclear material (SNM). Pulses from a multi-detector array are fed in parallel to individual inputs that are tied to individual bits in a digital word. Data is collected by loading a word at the individual bit level in parallel, to reduce the latency associated with current shift-register systems. The word is read at regular intervals, all bits simultaneously, with no manipulation. The word is passed to a number of storage locations for subsequent processing, thereby removing the front-end problem of pulse pileup. The word is used simultaneously in several internal processing schemes that assemble the data in a number of more directly useable forms. The detector includes a multi-mode counter that executes a number of different count algorithms in parallel to determine different attributes of the count data.

Rowland, Mark S; Alvarez, Raymond A

2013-02-26T23:59:59.000Z

298

Cybersecurity through Real-Time Distributed Control Systems  

SciTech Connect (OSTI)

Critical infrastructure sites and facilities are becoming increasingly dependent on interconnected physical and cyber-based real-time distributed control systems (RTDCSs). A mounting cybersecurity threat results from the nature of these ubiquitous and sometimes unrestrained communications interconnections. Much work is under way in numerous organizations to characterize the cyber threat, determine means to minimize risk, and develop mitigation strategies to address potential consequences. While it seems natural that a simple application of cyber-protection methods derived from corporate business information technology (IT) domain would lead to an acceptable solution, the reality is that the characteristics of RTDCSs make many of those methods inadequate and unsatisfactory or even harmful. A solution lies in developing a defense-in-depth approach that ranges from protection at communications interconnect levels ultimately to the control system s functional characteristics that are designed to maintain control in the face of malicious intrusion. This paper summarizes the nature of RTDCSs from a cybersecurity perspec tive and discusses issues, vulnerabilities, candidate mitigation approaches, and metrics.

Kisner, Roger A [ORNL; Manges, Wayne W [ORNL; MacIntyre, Lawrence Paul [ORNL; Nutaro, James J [ORNL; Munro Jr, John K [ORNL; Ewing, Paul D [ORNL; Howlader, Mostofa [ORNL; Kuruganti, Phani Teja [ORNL; Wallace, Richard M [ORNL; Olama, Mohammed M [ORNL

2010-04-01T23:59:59.000Z

299

Suppressing qubit dephasing using real-time Hamiltonian estimation  

E-Print Network [OSTI]

Unwanted interaction between a quantum system and its fluctuating environment leads to decoherence and is the primary obstacle to establishing a scalable quantum information processing architecture. Strategies such as environmental and materials engineering, quantum error correction and dynamical decoupling can mitigate decoherence, but generally increase experimental complexity. Here we improve coherence in a qubit using real-time Hamiltonian parameter estimation. Using a rapidly converging Bayesian approach, we precisely measure the splitting in a singlet-triplet spin qubit faster than the surrounding nuclear bath fluctuates. We continuously adjust qubit control parameters based on this information, thereby improving the inhomogenously broadened coherence time ($T_{2}^{*}$) from tens of nanoseconds to above 2 $\\mu$s and demonstrating the effectiveness of Hamiltonian estimation in reducing the effects of correlated noise in quantum systems. Because the technique demonstrated here is compatible with arbitrary qubit operations, it is a natural complement to quantum error correction and can be used to improve the performance of a wide variety of qubits in both metrological and quantum-information-processing applications.

Michael D. Shulman; Shannon P. Harvey; John M. Nichol; Stephen D. Bartlett; Andrew C. Doherty; Vladimir Umansky; Amir Yacoby

2014-05-02T23:59:59.000Z

300

Monitoring and Managing Water Quality in the San Francisco Estuary San Francisco Estuary Institute and the  

E-Print Network [OSTI]

Monitoring and Managing Water Quality in the San Francisco Estuary San Francisco Estuary Institute;Contribution 517 Monitoring and Managing Water Quality in the San Francisco Estuary San Francisco Estuary information generated each year on water quality in the Estu- ary accessible to water quality managers

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


301

Posters Objective Analysis Schemes to Monitor Atmospheric Radiation Measurement Data in Near Real-Time  

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

7 7 Posters Objective Analysis Schemes to Monitor Atmospheric Radiation Measurement Data in Near Real-Time M. Splitt University of Oklahoma Norman, Oklahoma Recent work in this area by Charles Wade (1987) lays out the groundwork for monitoring data quality for projects with large networks of instruments such as the Atmospheric Radiation Measurement (ARM) Program. Wade generated objectively analyzed fields of meteorological variables (temperature, pressure, humidity, and wind) and then compared the objectively analyzed value at the sensor location with the value produced by the sensor. Wade used a Barne's objective analysis scheme to produce objective data values for a given meteorological variable (q) in two- dimensional space. The objectively analyzed value should

302

The Use of Water Quality Index Models for the Evaluation of Surface Water Quality: A Case Study for Kirmir Basin, Ankara, Turkey  

Science Journals Connector (OSTI)

Water quality is an important factor for health and safety issues associated with public health and also for aquatic life. More and more water quality issues are becoming a significant concern due to the growt...

Ozlem Tunc Dede; Ilker T. Telci; Mustafa M. Aral

2013-03-01T23:59:59.000Z

303

Potential Effects of Organic Carbon Production on Ecosystems and Drinking Water Quality  

E-Print Network [OSTI]

National Primary Drinking Water Regulations, disinfectantsand implications for drinking water quality and the Deltaand control in drinking water. American Chemical Society,

Brown, Larry R.

2003-01-01T23:59:59.000Z

304

Review of Wildfire Effects on Chemical Water Quality  

SciTech Connect (OSTI)

The Cerro Grande Fire of May 2000 burned almost 43,000 acres of forested land within the Pajarito Plateau watershed in northern New Mexico. Runoff events after the fire were monitored and sampled by Los Alamos National Laboratory. Changes in the composition of runoff water were noted when compared to runoff water composition of the previous 20 years. In order to understand the chemical water quality changes noted in runoff water after the Cerro Grande Fire, a summary of the reported effects of fire on runoff water chemistry and on soils that contribute to runoff water chemistry was compiled. The focus of this report is chemical water quality, so it does not address changes in sediment transport or water quantity associated with fires. Within the general inorganic parameters, increases of dissolved calcium, magnesium, nitrogen, phosphorus, and potassium and pH in runoff water have been observed as a result of fire. However, the dissolved sodium, carbon, and sulfate have been observed to increase and decrease as a result of fire. Metals have been much less studied, but manganese, copper, zinc, and cesium-137 have been observed to increase as a result of fire.

Kelly Bitner; Bruce Gallaher; Ken Mullen

2001-05-01T23:59:59.000Z

305

Cost-efficient monitoring of water quality in district heating systems This article examines the monitoring strategy for water quality in a large Danish district  

E-Print Network [OSTI]

Cost-efficient monitoring of water quality in district heating systems This article examines the monitoring strategy for water quality in a large Danish district heating system ­ and makes a proposal for a technical and economic improvement. Monitoring of water quality in district heating systems is necessary

306

texas water resources institute Water management is one of the most significant challenges facing Texas today. Major water quantity and water quality  

E-Print Network [OSTI]

texas water resources institute Water management is one of the most significant challenges facing Texas today. Major water quantity and water quality problems exist, affecting the environment and economy. Texas needs solutions. At the Texas Water Resources Institute, we help solve these pressing water

307

Impacts of Beach Wrack Removal via Grooming on Surf Zone Water Quality  

Science Journals Connector (OSTI)

Fecal indicator bacteria (FIB) are used to assess the microbial water quality of recreational waters. Increasingly, nonfecal sources of FIB have been implicated as causes of poor microbial water quality in the coastal environment. These sources are ...

Todd L. Russell; Lauren M. Sassoubre; Christina Zhou; Darien French-Owen; Abdulrahman Hassaballah; Alexandria B. Boehm

2014-01-17T23:59:59.000Z

308

Borexino: A real time liquid scintillator detector for low energy solar neutrino study  

E-Print Network [OSTI]

Borexino is a large unsegmented calorimeter featuring 300 tons of liquid scintillator, contained in a 8.5 meter nylon vessel, viewed by 2200 PMTs. The main goal of Borexino is the study, in real time, of low energy solar neutrinos, and in particular, the monoenergetic neutrinos coming from $^7Be$, which is one of the missing links on the solar neutrino problem. The achievement of high radiopurity level, in the order of $10^{-16} g/g$ of U/Th equivalent, necessary to the detection of the low energy component of the solar neutrino flux, was proved in the Borexino prototype: the Counting Test Facility. The detector is located underground in the Laboratori Nazionali del Gran Sasso in the center of Italy at 3500 meter water equivalent depth. In this paper the science and technology of Borexino are reviewed and its main capabilities are presented.

Lino Miramonti

2002-06-25T23:59:59.000Z

309

Condensate system modelling in real time for a training power plant simulator  

Science Journals Connector (OSTI)

In this paper, the basis of the models of the condensate water and the air cooled condenser are presented. The models are part of a full scope simulator of a 450 MW combined cycle power plant. The simulator is executed in real time and is intended to be a support for the training of the operators of the Comisión Federal de Electricidad (the Mexican utility company). The simulator is presently in the final acceptance tests stage and is programmed to be in commercial operation in 2010. Here, are included a summary of the modelling methodology used to develop the referred models and the mathematical fundaments used to obtain the main equations. The tendencies of selected variables during a transient are displayed and analysed in order to probe the validity of the new generic models.

Yadira Mendoza-Alegría; Edgardo J. Roldán-Villasana

2011-01-01T23:59:59.000Z

310

Shale gas development impacts on surface water quality in Pennsylvania  

Science Journals Connector (OSTI)

...Development , (2011) Plan to Study the Potential...Dissolved Solids Standard: A Guide to the...gas and solution mining regulatory program...legacy of coal mining in many Pennsylvania...description, using standard codes for brine...remediation options: A review. Sci Total...water quality standard for chloride in...

Sheila M. Olmstead; Lucija A. Muehlenbachs; Jhih-Shyang Shih; Ziyan Chu; Alan J. Krupnick

2013-01-01T23:59:59.000Z

311

Microbiological water quality and sampling policy of public swimming pools  

Science Journals Connector (OSTI)

Water samples collected from 100 public swimming pools in the West Bank of the Palestine by health inspectors. The samples were tested for microbiological quality for the years 2003, 2004 and 2005. The overall of unaccepted tested swimming pool water samples were as follows: 35.8% for total Coliforms (TC), 24.4% for faecal Coliforms (FC), 36% for Heterotrophic Plate Count (HPC), 39.3% Enterococci (Ente), and 28% for P. aeruginosa (Pa), 24.3% for Staphylococcus aureus (Sa), and 6.7% for Salmonella (Sal). Therefore, it is necessary to allocate more attention to swimming pool monitoring and evaluation studies to prevent pollution of the swimming water.

Issam A. Al-Khatib; Reem S. Ghannam

2011-01-01T23:59:59.000Z

312

Applying optimization principle patterns to design real-time ORBs  

Science Journals Connector (OSTI)

First-generation CORBA middleware was reasonably successful at meeting the demands of request/response applications with best-effort quality of service (QoS) requirements. Supporting applications with more stringent QoS requirements poses new challenges ...

Irfan Pyarali; Carlos O'Ryan; Douglas Schmidt; Nanbor Wang; Vishal Kachroo; Aniruddha Gokhale

1999-05-01T23:59:59.000Z

313

A Multicore Processor based Real-Time System for Automobile management application  

E-Print Network [OSTI]

In this paper we propose an Intelligent Management System which is capable of managing the automobile functions using the rigorous real-time principles and a multicore processor in order to realize higher efficiency and safety for the vehicle. It depicts how various automobile functionalities can be fine grained and treated to fit in real time concepts. It also shows how the modern multicore processors can be of good use in organizing vast amounts of correlated functions to be executed in real-time with excellent time commitments. The modeling of the automobile tasks with real time commitments, organizing appropriate scheduling for various real time tasks and the usage of a multicore processor enables the system to realize higher efficiency and offer better safety levels to the vehicle. The industry available real time operating system is used for scheduling various tasks and jobs on the multicore processor.

M., Vaidehi

2010-01-01T23:59:59.000Z

314

REAL TIME FLAME MONITORING OF GASIFIER BURNER AND INJECTORS  

SciTech Connect (OSTI)

This report is submitted to the United States Department of Energy in partial fulfillment of the contractual requirements for Phase I of the project titled, ''Real Time Flame Monitoring of Gasifier Burner and Injectors'', under co-operative agreement number DE-FS26-02NT41585. The project is composed of three one-year budget periods. The work in each year is divided into separate Tasks to facilitate project management, orderly completion of all project objectives, budget control, and critical path application of personnel and equipment. This Topical Report presents results of the Task 1 and 2 work. The 2 D optical sensor was developed to monitor selected UV and visible wavelengths to collect accurate flame characterization information regarding mixing, flame shape, and flame rich/lean characteristic. Flame richness, for example, was determined using OH and CH intensity peaks in the 300 to 500 nanometer range of the UV and visible spectrum. The laboratory burner was operated over a wide range of air to fuel ratio conditions from fuel rich to fuel lean. The sooty oxygen enriched air flames were established to test the sensor ability to characterize flame structures with substantial presence of hot solid particles emitting strong ''black body radiation''. The knowledge gained in these experiments will be very important when the sensor is used for gasifier flame analyses. It is expected that the sensor when installed on the Global Energy gasifier will be exposed to complex radiation patterns. The measured energy will be a combination of spectra emitted by the combusting gases, hot solid particulates, and hot walls of the gasifier chamber. The ability to separate flame emissions from the ''black body emissions'' will allow the sensor to accurately determine flame location relative to the gasifier walls and the injectors, as well as to analyze the flame's structure and condition. Ultimately, this information should enable the gasification processes to be monitored and controlled and as a result increase durability and efficiency of the gasifier. To accomplish goals set for Task 2 GTI will utilize the CANMET Coal Gasification Research facility. The Entrained Coal Gasifier Burner Test Stand has been designed and is currently under construction in the CANMET Energy Technology Center (CETC), the research and technology arm of Natural Resources Canada (NRCan). This Gasifier Burner Stand (GBS) is a scaled-down mock-up of a working gasifier combustion system that can provide the flexible platform needed in the second year of the project to test the flame sensor. The GBS will be capable of simulating combustion and gasification processes occurring in commercial gasifiers, such as Texaco, Shell, and Wabash River.

James Servaites; Serguei Zelepouga; David Rue

2003-10-01T23:59:59.000Z

315

Analysis of real-time reservoir monitoring : reservoirs, strategies, & modeling.  

SciTech Connect (OSTI)

The project objective was to detail better ways to assess and exploit intelligent oil and gas field information through improved modeling, sensor technology, and process control to increase ultimate recovery of domestic hydrocarbons. To meet this objective we investigated the use of permanent downhole sensors systems (Smart Wells) whose data is fed real-time into computational reservoir models that are integrated with optimized production control systems. The project utilized a three-pronged approach (1) a value of information analysis to address the economic advantages, (2) reservoir simulation modeling and control optimization to prove the capability, and (3) evaluation of new generation sensor packaging to survive the borehole environment for long periods of time. The Value of Information (VOI) decision tree method was developed and used to assess the economic advantage of using the proposed technology; the VOI demonstrated the increased subsurface resolution through additional sensor data. Our findings show that the VOI studies are a practical means of ascertaining the value associated with a technology, in this case application of sensors to production. The procedure acknowledges the uncertainty in predictions but nevertheless assigns monetary value to the predictions. The best aspect of the procedure is that it builds consensus within interdisciplinary teams The reservoir simulation and modeling aspect of the project was developed to show the capability of exploiting sensor information both for reservoir characterization and to optimize control of the production system. Our findings indicate history matching is improved as more information is added to the objective function, clearly indicating that sensor information can help in reducing the uncertainty associated with reservoir characterization. Additional findings and approaches used are described in detail within the report. The next generation sensors aspect of the project evaluated sensors and packaging survivability issues. Our findings indicate that packaging represents the most significant technical challenge associated with application of sensors in the downhole environment for long periods (5+ years) of time. These issues are described in detail within the report. The impact of successful reservoir monitoring programs and coincident improved reservoir management is measured by the production of additional oil and gas volumes from existing reservoirs, revitalization of nearly depleted reservoirs, possible re-establishment of already abandoned reservoirs, and improved economics for all cases. Smart Well monitoring provides the means to understand how a reservoir process is developing and to provide active reservoir management. At the same time it also provides data for developing high-fidelity simulation models. This work has been a joint effort with Sandia National Laboratories and UT-Austin's Bureau of Economic Geology, Department of Petroleum and Geosystems Engineering, and the Institute of Computational and Engineering Mathematics.

Mani, Seethambal S.; van Bloemen Waanders, Bart Gustaaf; Cooper, Scott Patrick; Jakaboski, Blake Elaine; Normann, Randy Allen; Jennings, Jim (University of Texas at Austin, Austin, TX); Gilbert, Bob (University of Texas at Austin, Austin, TX); Lake, Larry W. (University of Texas at Austin, Austin, TX); Weiss, Chester Joseph; Lorenz, John Clay; Elbring, Gregory Jay; Wheeler, Mary Fanett (University of Texas at Austin, Austin, TX); Thomas, Sunil G. (University of Texas at Austin, Austin, TX); Rightley, Michael J.; Rodriguez, Adolfo (University of Texas at Austin, Austin, TX); Klie, Hector (University of Texas at Austin, Austin, TX); Banchs, Rafael (University of Texas at Austin, Austin, TX); Nunez, Emilio J. (University of Texas at Austin, Austin, TX); Jablonowski, Chris (University of Texas at Austin, Austin, TX)

2006-11-01T23:59:59.000Z

316

Real-Time Optimization Strategies for Building Systems  

E-Print Network [OSTI]

Our analysis indicates that it is possible to obtain energy savings of more ...... humidity (as opposed to absolute humidity which is a measure of water content).

2011-09-02T23:59:59.000Z

317

E-Print Network 3.0 - accurate real-time pcr Sample Search Results  

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

Centre Collection: Biology and Medicine 19 The University of New Mexico An NSF Integrative Graduate Summary: and Technology Park Real-Time PCR Assays for Sensitive Detection...

318

Storing Industry's Carbon Dioxide in Real Time | U.S. DOE Office...  

Office of Science (SC) Website

Storing Industry's Carbon Dioxide in Real Time Laboratory Policy (LP) LP Home About Laboratory Appraisal Process Laboratory Planning Process Laboratory Directed Research and...

319

Distributed Architecture for Real-time Traffic Analysis Cristian Morariu, Burkhard Stiller  

E-Print Network [OSTI]

Distributed Architecture for Real-time Traffic Analysis Cristian Morariu, Burkhard Stiller Department of Informatics, University of Zürich CH-8050, Zürich, Switzerland {morariu, stiller

Boyer, Edmond

320

Search Method for Real-time Knowledge Discovery Modeled on the...  

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

Return to Search Search Method for Real-time Knowledge Discovery Modeled on the Human Brain Oak Ridge National Laboratory Contact ORNL About This Technology Publications: PDF...

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


321

Real-Time Particulate Mass Measurements Pre and Post Diesel Particulat...  

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

2005deeranderson.pdf More Documents & Publications Advanced Radio Frequency-Based Sensors for Monitoring Diesel Particulate Filter Loading and Regeneration Real-Time...

322

E-Print Network 3.0 - airway real-time magnetic Sample Search...  

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

computation. A visualization device provides virtual... Images Interactive in real-time Registered in 2D3D 12;Milgram's Reality-Virtuality Continuum Mixed... Virtual Models ...

323

Graphene Signal Amplification for Sensitive and Real-Time Fluorescence Anisotropy Detection of Small Molecules  

E-Print Network [OSTI]

Graphene Signal Amplification for Sensitive and Real-Time Fluorescence Anisotropy Detection graphene oxide (GO) as the signal amplifier. Because of the extraordinarily larger volume of GO

Tan, Weihong

324

Journal Article: Real-time sub-Ångstrom imaging of reversible...  

Office of Scientific and Technical Information (OSTI)

imaging of reversible and irreversible conformations in rhodium catalysts and graphene Citation Details Title: Real-time sub-ngstrom imaging of reversible and...

325

E-Print Network 3.0 - aperture real-time ultrasound Sample Search...  

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

of Ultrasound in Medicine and National Electrical Manufacturers Association). ODS. Standard for real-time... Amendments were enacted. In the early 1990s, the FDA implemented...

326

Adaptive Real-Time Optimal Dispatch of Privately Owned Energy Storage Systems.  

E-Print Network [OSTI]

??In this thesis, a real-time optimal dispatching (RTOD) algorithm is developed by formulating a mixed integer linear programming problem to determine charging and discharging power… (more)

Khani, Hadi

2014-01-01T23:59:59.000Z

327

GRR/Section 14-UT-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-UT-d - Section 401 Water Quality Certification GRR/Section 14-UT-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-UT-d - Section 401 Water Quality Certification 14-UT-d - Section 401 Water Quality Certification.pdf Click to View Fullscreen Triggers None specified Section 401 of the Clean Water Act (CWA) requires a Water Quality Certification for any federal license or permit that is issued to construct or operate a facility, which may result in any fill or discharge into the navigable waters of the United States. The Utah Division of Water Quality oversees the 401 Water Quality Certification process in the state of Utah. The director of the Utah Division of Water Quality ("director") handles

328

Relationship of regional water quality to aquifer thermal energy storage  

SciTech Connect (OSTI)

Ground-water quality and associated geologic characteristics may affect the feasibility of aquifer thermal energy storage (ATES) system development in any hydrologic region. This study sought to determine the relationship between ground-water quality parameters and the regional potential for ATES system development. Information was collected from available literature to identify chemical and physical mechanisms that could adversely affect an ATES system. Appropriate beneficiation techniques to counter these potential geochemical and lithologic problems were also identified through the literature search. Regional hydrology summaries and other sources were used in reviewing aquifers of 19 drainage regions in the US to determine generic geochemical characteristics for analysis. Numerical modeling techniques were used to perform geochemical analyses of water quality from 67 selected aquifers. Candidate water resources regions were then identified for exploration and development of ATES. This study identified six principal mechanisms by which ATES reservoir permeability may be impaired: (1) particulate plugging, (2) chemical precipitation, (3) liquid-solid reactions, (4) formation disaggregation, (5) oxidation reactions, and (6) biological activity. Specific proven countermeasures to reduce or eliminate these effects were found. Of the hydrologic regions reviewed, 10 were identified as having the characteristics necessary for ATES development: (1) Mid-Atlantic, (2) South-Atlantic Gulf, (3) Ohio, (4) Upper Mississippi, (5) Lower Mississippi, (6) Souris-Red-Rainy, (7) Missouri Basin, (8) Arkansas-White-Red, (9) Texas-Gulf, and (10) California.

Allen, R.D.

1983-11-01T23:59:59.000Z

329

Compilation and Synthesis for RealTime Embedded Controllers  

E-Print Network [OSTI]

­ tems or radiation treatment. Correct behavior of digital systems has thus become crucial to the safety of human life. Formal methods are mathematical techniques developed to aid in the de­ sign of software methods thus complement more tradi­ tional approaches for ensuring quality of software, like testing

330

Compilation and Synthesis for Real-Time Embedded Controllers  

E-Print Network [OSTI]

- tems or radiation treatment. Correct behavior of digital systems has thus become crucial to the safety of human life. Formal methods are mathematical techniques developed to aid in the de- sign of software methods thus complement more tradi- tional approaches for ensuring quality of software, like testing

Müller-Olm, Markus

331

Texas Stream Team: Ambassadors for Texas water quality  

E-Print Network [OSTI]

tx H2O | pg. 23 Story by Kathy Wythe Ambassadors for Texas water Roger Miranda of Texas Commission on Environmental Quality volunteers as a certified trainer for Texas Stream Team. Photo by Robert Sams, Texas Stream Team Texas stream... team continued tx H2O | pg. 24 An African proverb says it takes a village to raise a child. However, the Texas Stream Team would say it takes a group of citizens to monitor Texas waters. The Texas Stream Team, formerly Texas Watch, is based...

Wythe, Kathy

2010-01-01T23:59:59.000Z

332

Water Quality Program, Volume 2 (Alabama) | Open Energy Information  

Open Energy Info (EERE)

Program, Volume 2 (Alabama) Program, Volume 2 (Alabama) No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Last modified on February 13, 2013. EZFeed Policy Place Alabama Applies to States or Provinces Alabama Name Water Quality Program, Volume 2 (Alabama) Policy Category Other Policy Policy Type Environmental Regulations Affected Technologies Biomass/Biogas, Coal with CCS, Energy Storage, Geothermal Electric, Hydroelectric, Hydroelectric (Small), Natural Gas, Nuclear, Tidal Energy Active Policy Yes Implementing Sector State/Province Program Administrator Alabama Department of Environmental Management Primary Website http://www.adem.state.al.us/alEnviroRegLaws/files/Division6Vol2.pdf Summary This volume of the water quality program mainly deals with Technical

333

Real-Time Imaging of Pt3Fe Nanorod Growth in Solution  

Science Journals Connector (OSTI)

...real time. A growth solution of Pt(acetylacetonate) 2 (20 mg/mL) and Fe(acetylacetonate) 2 (20 mg/mL) dissolved in a solvent...real time. A growth solution of Pt(acetylacetonate)2 (20 mg/mL) and Fe(acetylacetonate...

Hong-Gang Liao; Likun Cui; Stephen Whitelam; Haimei Zheng

2012-05-25T23:59:59.000Z

334

A real-time implementation of G.726 with tree coding  

E-Print Network [OSTI]

A real-time implementation of an ITU-T C.726 adaptive differential pulse code modulation (ADPCM) codec is developed for desktop, packet switched audio-conferencing over the Internet. The real-time codec is implemented in C on a UNIX (Solaris...

Kokes, Mark Gavin

2012-06-07T23:59:59.000Z

335

Optimal Real-Time Scheduling of Control Tasks with State Feedback Resource Allocation  

E-Print Network [OSTI]

1 Optimal Real-Time Scheduling of Control Tasks with State Feedback Resource Allocation Mohamed El for the optimal integrated control and real-time scheduling of control tasks. First, the problem of the optimal integrated control and non- preemptive off-line scheduling of control tasks in the sense of the H2

Paris-Sud XI, Université de

336

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

E-Print Network [OSTI]

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

Bernstein, Phil

337

Real-Time Deferrable Load Control: Handling the Uncertainties of Renewable Generation  

E-Print Network [OSTI]

Real-Time Deferrable Load Control: Handling the Uncertainties of Renewable Generation Lingwen Gan for handling the un- certainties of renewable generation. Traditionally, demand response has been focused in renewable generation. In this paper, we propose a real-time distributed deferrable load control algorithm

Low, Steven H.

338

A Real-Time Decision Support System for High Cost Oil-Well Drilling Operations  

E-Print Network [OSTI]

A Real-Time Decision Support System for High Cost Oil-Well Drilling Operations Odd Erik Gundersen In this paper we present DrillEdge - a commercial and award winning software system that monitors oil that provides real-time deci- sion support when drilling oil wells. Decisions are supported through analyzing

Aamodt, Agnar

339

Real time search on the web: Queries, topics, and economic value Bernard J. Jansen a,  

E-Print Network [OSTI]

examine aggregate usage of the search engine, including number of users, queries, and terms. We term interest in a topic and the polling nature of real time queries. Concerning search topics geographical affinity, pointing to a location-based aspect to real time search. In terms of economic value, we

Jansen, James

340

Real-Time Deferrable Load Control: Handling the Uncertainties of Renewable Generation  

E-Print Network [OSTI]

@caltech.edu Steven H. Low California Inst. of Tech. slow@caltech.edu ABSTRACT Real-time demand response is potential loads, including electric vehicles and smart appliances, will participate in demand response smart grid, deferrable load control, demand response 1. INTRODUCTION Real-time demand response seeks

Low, Steven H.

Note: This page contains sample records for the topic "real-time water quality" 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

A REAL TIME 3D VISUALIZATION PROTOTYPE FOR INTERVENTIONAL MAGNETIC RESONANCE IMAGING  

E-Print Network [OSTI]

A REAL TIME 3D VISUALIZATION PROTOTYPE FOR INTERVENTIONAL MAGNETIC RESONANCE IMAGING JENS FISCHER.weiss@pfh.research.philips.com HEIDRUN SCHUMANN University of Rostock, Computer Science Department, D­18051 Rostock,Germany schumann radiologists during invasive and non­invasive magnetic resonance imaging. We use pre­acquired and real time

Schumann, Heidrun

342

Real-Time Robot Motion Planning Using Rasterizing Computer Graphics Hardware  

E-Print Network [OSTI]

Real-Time Robot Motion Planning Using Rasterizing Computer Graphics Hardware Jed Lengyel Mark Reichert Bruce R. Donaldy Donald P. Greenbergz Abstract We presenta real-time robot motion plannerthatis, and all paths returned are safe. The planner can handle any polyhedral geometry of robot and obstacles

Richardson, David

343

Power saving and fault-tolerance in real-time critical embedded systems  

Science Journals Connector (OSTI)

In this paper, a method with the double purpose of reducing the consumption of energy and giving a deterministic guarantee on the fault tolerance of real-time embedded systems operating under the Rate Monotonic discipline is presented. A lower bound ... Keywords: Embedded systems, Energy-aware, Fault-tolerance, Real-time

Rodrigo M. Santos; Jorge Santos; Javier D. Orozco

2009-02-01T23:59:59.000Z

344

Performance Analysis of the Sporadic Server Implementation in Real-Time Specification for Java  

Science Journals Connector (OSTI)

In this paper, we introduce the implementation ofthe Sporadic Server algorithm at the user level in Real TimeJava. That is, we do not modify the specification of the JavaVirtual Machine (JVM) so our proposal runs without problemson every JVM with support ... Keywords: real time java, aperiodic handling

Carlos M. Tripode; Rodrigo Santos; Javier Orozco

2011-11-01T23:59:59.000Z

345

Real-Time Demand Response with Uncertain Renewable Energy in Smart Grid  

E-Print Network [OSTI]

Real-Time Demand Response with Uncertain Renewable Energy in Smart Grid Libin Jiang and Steven Low manages user load through real-time demand response and purchases balancing power on the spot market and demand response in the presence of uncertain renewable supply and time-correlated demand. The overall

Low, Steven H.

346

Real-Time Game Design of Pac-Man Using Fuzzy Logic  

E-Print Network [OSTI]

, fuzzy logic has been chosen as the basis for the intelligent control of the ghosts' behavior1 Real-Time Game Design of Pac-Man Using Fuzzy Logic Adnan Shaout, Brady King, and Luke Reisner approaches. Keywords: Fuzzy Logic, Artificial Intelligence, Intelligent Agents, Real-Time, Interactive, Game

Parker, Gary B.

347

DECENTRALIZED REAL-TIME MANAGEMENT LARGELY UNPREDICTABLE POWER NEEDS AND SUPPLY  

E-Print Network [OSTI]

to decentralized and adaptive electric power manage- ment through a distributed real-time multi-agent architecture briefly outline a two-stage distributed negotiation algo- rithm, for day-ahead planning and handling Keywords: distributed real-time systems, embedded systems, safety-critical systems, dis- tributed energy

Wedde, Horst F.

348

Real-time collaborative editing behavior in USA and Japanese distributed teams  

Science Journals Connector (OSTI)

While there are tools that allow distributed teams to collaboratively edit in real time, little work examines this practice among real teams doing real work. Even less is known about how teams from different countries make use of real-time collaborative ... Keywords: collaborative editing, computer-mediated communication, csouth carolinaw, cultural differences, distributed teams

Lauren Scissors; N. Sadat Shami; Tatsuya Ishihara; Steven Rohall; Shin Saito

2011-05-01T23:59:59.000Z

349

Impact of Storage on the Efficiency and Prices in Real-Time Electricity Markets  

E-Print Network [OSTI]

Impact of Storage on the Efficiency and Prices in Real-Time Electricity Markets Nicolas Gast Jean in dynamic real-time electricity markets. We consider that demand and renewable generation are stochastic of a competitive equilibrium when players are price-takers (they do not affect market prices). We further establish

Paris-Sud XI, Université de

350

Mixed-Criticality Multiprocessor Real-Time Systems: Energy Consumption vs Deadline Misses  

E-Print Network [OSTI]

Mixed-Criticality Multiprocessor Real-Time Systems: Energy Consumption vs Deadline Misses Vincent that using the best compromise, the energy consumption can be reduced up to 17% while the percentage the energy consumption of MC systems. The energy consumption of embedded real-time systems is indeed

Paris-Sud XI, Université de

351

6189-47, Session 10 Optical spatial filtering velocimetry sensor for real-time  

E-Print Network [OSTI]

transforming system instead, the sensor will allow measurement of rotational vibration without direct6189-47, Session 10 Optical spatial filtering velocimetry sensor for real-time in-plane vibration-contact, low-cost optical sensor for real time detection and active vibration control of mechanical devices

352

Enhancing Security of Real-Time Applications on Grids through Dynamic Scheduling  

E-Print Network [OSTI]

Enhancing Security of Real-Time Applications on Grids through Dynamic Scheduling Tao Xie Xiao Qin on Grids require security protections to completely fulfill their security-critical needs. Unfortunately to seamlessly integrate security into real-time scheduling for applications running on Grids. In this paper we

Feitelson, Dror

353

Imaging the Brain in Real-Time with PET-Enabled "Helmet Cam"  

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

Imaging the Brain in Real-Time with a PET-Enabled "Helmet-Cam" Imaging the Brain in Real-Time with a PET-Enabled "Helmet-Cam" A. Nadeem Ishaque, Ph.D. 2014.09.30 Isaac Asimov...

354

A Real-Time Java Virtual Machine with Applications in Avionics  

E-Print Network [OSTI]

A Real-Time Java Virtual Machine with Applications in Avionics Austin Armbruster The Boeing Company Purdue University and Edward Pla, The Boeing Company and Marek Prochazka SciSys and Jan Vitek Purdue with the Boeing PRiSMj software and the Ovm Real-time JVM. for avionics, shipboard computing and simulation [Child

Vitek, Jan

355

Real-Time Disease Surveillance Using Twitter Data: Demonstration on Flu and Cancer  

E-Print Network [OSTI]

, and text mining. The real-time analysis data is visually re- ported as U.S. disease activity map, timelinesReal-Time Disease Surveillance Using Twitter Data: Demonstration on Flu and Cancer Kathy Lee Ankit-effects, and so on. This makes publicly available social media data an invaluable resource for mining interesting

356

OSCAR API for Real-time Low-Power Multicores and Its Performance on Multicores  

E-Print Network [OSTI]

OSCAR API for Real-time Low-Power Multicores and Its Performance on Multicores and SMP Servers://www.kasahara.cs.waseda.ac.jp/ Abstract. OSCAR (Optimally Scheduled Advanced Multiprocessor) API has been designed for real-time embedded by using the OSCAR parallelizing compiler. The OSCAR API has been developed by Waseda University

Kasahara, Hironori

357

Toward an Optimal Fixed-Priority Algorithm for Energy-Harvesting Real-Time Systems  

E-Print Network [OSTI]

on their energy consumption. Thus, the results of this work rely on the assumption that tasks energy consumptionToward an Optimal Fixed-Priority Algorithm for Energy-Harvesting Real-Time Systems Yasmina the real-time xed-priority scheduling problem for battery-powered embedded systems whose energy storage

Paris-Sud XI, Université de

358

Real-Time Control of Full Actuated Biped Robot Based on Nonlinear Model Predictive Control  

Science Journals Connector (OSTI)

A trajectory free walking control scheme was proposed for actuated biped robot with the NMPC method in order to carry out real-time gait programming. The basic feature in the proposed strategy is to use iterative on-line optimization approach to compute ... Keywords: NMPC, biped robot, real-time gait programming

Zhibin Zhu; Yan Wang; Xinglin Chen

2008-10-01T23:59:59.000Z

359

A Utility Accrual Scheduling Algorithm for Real-Time Activities With Mutual Exclusion Resource Constraints  

E-Print Network [OSTI]

A Utility Accrual Scheduling Algorithm for Real-Time Activities With Mutual Exclusion Resource-processor real-time scheduling algorithm called the Generic Utility Scheduling algorithm (which we will refer activities that have time con- straints specified using arbitrarily shaped time/utility functions, and have

Ravindran, Binoy

360

Utility Accrual Real-Time Resource Access Protocols with Assured Individual Activity Timeliness Behavior  

E-Print Network [OSTI]

Utility Accrual Real-Time Resource Access Protocols with Assured Individual Activity Timeliness Behavior Abstract We present a class of utility accrual resource access protocols for real-time embedded systems. The proto- cols consider application activities that are subject to time/utility function time

Ravindran, Binoy

Note: This page contains sample records for the topic "real-time water quality" 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

Real-time autonomous control of space habitats David Kortenkamp, Debra Schreckenghost and R. Peter Bonasso  

E-Print Network [OSTI]

Real-time autonomous control of space habitats David Kortenkamp, Debra Schreckenghost and R. Peter and challenging NASA project that will require real-time autonomous control. This paper presents the project-time autonomous control within a practical application. As such, this paper provides few answers and many

Kortenkamp, David

362

Microfluidic single cell real-time PCR for comparative analysis of gene expression patterns  

E-Print Network [OSTI]

Microfluidic single cell real-time PCR for comparative analysis of gene expression patterns collection. We present here a high-content microfluidic real-time platform as a powerful tool expression; dynamic assay; microfluidic; pluripotent INTRODUCTION Novel genomic technologies have paved

Quake, Stephen R.

363

Comparative analysis of two different middleware approaches for reconfiguration of distributed real-time systems  

Science Journals Connector (OSTI)

Software-based reconfiguration of distributed real-time systems is a complex problem with many sides to it ranging from system-wide concerns down to the intrinsic non-robust nature of the specific middleware layer and the used programming techniques. ... Keywords: Distributed systems, Middleware, Real-time, Reconfiguration

Marisol García Valls; Pablo Basanta Val

2014-02-01T23:59:59.000Z

364

REAL-TIME ACTIVE PIPELINE INTEGRITY DETECTION (RAPID) SYSTEM FOR CORROSION DETECTION AND QUANTIFICATION  

E-Print Network [OSTI]

REAL-TIME ACTIVE PIPELINE INTEGRITY DETECTION (RAPID) SYSTEM FOR CORROSION DETECTION detection Acellent has developed a Real-time Active Pipeline Integrity Detection (RAPID) system. The RAPID system utilizes a sensor network permanently bonded to the pipeline structure along with in

Paris-Sud XI, Université de

365

Approximate Response Time for Fixed Priority Real-Time Systems with Energy-Harvesting  

E-Print Network [OSTI]

Approximate Response Time for Fixed Priority Real-Time Systems with Energy-Harvesting Yasmina sufficient schedulability tests for fixed-priority pre-emptive scheduling of a real-time system under energy constraints. In this problem, energy is harvested from the ambient environment and used to replenish a storage

Boyer, Edmond

366

A Real-Time Distributed Hash Table Tao Qian, Frank Mueller  

E-Print Network [OSTI]

obtain PMU data from other PDCs. The second problem is how to communicate between these PDCs, so services to upper layer applications. In our DHT, the data of one PMU are not only stored in the PDC this monitoring data as a real-time service to an upper layer decentralized control system. Our real-time DHT

Mueller, Frank

367

iDSRT: Integrated Dynamic Soft Real-time Architecture for Critical Infrastructure Data  

E-Print Network [OSTI]

processor and sent over a wired/wireless LAN. End-to-end delay of PMU data has to be guaran- teed for realiDSRT: Integrated Dynamic Soft Real-time Architecture for Critical Infrastructure Data Delivery}@illinois.edu University of Illinois at Urbana-Champaign, Urbana IL 61801, USA Abstract. The real-time control data

Nahrstedt, Klara

368

A Memory Aware Behavioral Synthesis Tool for Real-Time VLSI Circuits  

E-Print Network [OSTI]

A Memory Aware Behavioral Synthesis Tool for Real-Time VLSI Circuits Gwenol´e Corre, Eric Senn the mem- ory architecture and the memory mapping in the Behav- ioral Synthesis of Real-Time VLSI circuits. We formalize the memory mapping as a set of constraints for the syn- thesis, and defined a Memory

Paris-Sud XI, Université de

369

Wireless technology collects real-time information from oil and gas wells  

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

Wireless technology collects real-time information from oil and gas Wireless technology collects real-time information from oil and gas wells Wireless technology collects real-time information from oil and gas wells The patented system delivers continuous electromagnetic data on the reservoir conditions, enabling economical and effective monitoring and analysis. April 3, 2012 One of several active projects, LANL and Chevron co-developed INFICOMM(tm), a wireless technology used to collect real-time temperature and pressure information from sensors in oil and gas wells, including very deep wells already producing oil and gas and drilling operations for new wells. One of several active projects, LANL and Chevron co-developed INFICOMM(tm), a wireless technology used to collect real-time temperature and pressure information from sensors in oil and gas wells, including very deep wells

370

Paraho environmental data. Part I. Process characterization. Par II. Air quality. Part III. Water quality  

SciTech Connect (OSTI)

From 1973 to 1978, Development Engineering, Inc. (DEI), a subsidiary of Paraho Development Corporation, demostrated the Paraho technology for surface oil shale retorting at Anvil Points, Colorado. A considerable amount of environmentally-related research was also conducted. This body of data represents the most comprehensive environmental data base relating to surface retorting that is currently available. In order to make this information available, the DOE Office of Environment has undertaken to compile, assemble, and publish this environmental data. The compilation has been prepared by DEI. This report includes the process characterization, air quality, and water quality categories.

Heistand, R.N.; Atwood, R.A.; Richardson, K.L.

1980-06-01T23:59:59.000Z

371

Management of Services Quality as a Tool to Increase Water Supply Companies’ Efficiency  

Science Journals Connector (OSTI)

The proof of necessity to control and manage service quality as a main factor for water supply enterprise efficiency increase is given in the article. Drinking water quality is reasoned to be a utility ... with a...

Olga Krakashova Dr.; Anna Pelevina Dr.; Vladimir Yaroslavtsev

2012-01-01T23:59:59.000Z

372

49 A.R.S. 321 et seq.: Water Quality Appeals | Open Energy Information  

Open Energy Info (EERE)

Water Quality Appeals Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: 49 A.R.S. 321 et seq.: Water Quality AppealsLegal Abstract...

373

MCA 75-5-101 et seq. - Water Quality | Open Energy Information  

Open Energy Info (EERE)

et seq. - Water Quality Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: MCA 75-5-101 et seq. - Water QualityLegal Abstract Title...

374

I.C. 39-3602 - Water Quality--Definitions | Open Energy Information  

Open Energy Info (EERE)

2 - Water Quality--Definitions Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: I.C. 39-3602 - Water Quality--DefinitionsLegal...

375

MCA 75-5-401 - Water Quality Permits: Board Rules for Permits...  

Open Energy Info (EERE)

- Water Quality Permits: Board Rules for Permits Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: MCA 75-5-401 - Water Quality...

376

ARM 17-30-101 - Water Quality: 401 Certification | Open Energy...  

Open Energy Info (EERE)

Water Quality: 401 Certification Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: ARM 17-30-101 - Water Quality: 401...

377

ARS Title 49-200 Water Quality Control | Open Energy Information  

Open Energy Info (EERE)

Water Quality Control Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: ARS Title 49-200 Water Quality ControlLegal Abstract...

378

U.A.C. R317-15: Water Quality Certification | Open Energy Information  

Open Energy Info (EERE)

U.A.C. R317-15: Water Quality Certification Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: U.A.C. R317-15: Water Quality...

379

A.A.C. R18-11: Water Quality Standards | Open Energy Information  

Open Energy Info (EERE)

1: Water Quality Standards Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: A.A.C. R18-11: Water Quality StandardsLegal...

380

H.A.R. 11-54 - Water Quality Standards | Open Energy Information  

Open Energy Info (EERE)

H.A.R. 11-54 - Water Quality StandardsLegal Abstract The State of Hawaii Department of Health regulates water quality standards through this chapter of the administrative rules....

Note: This page contains sample records for the topic "real-time water quality" 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

Understanding the role of trading in water quality management : based on U.S. experience  

E-Print Network [OSTI]

This research demonstrates an overview of the performance of water quality trading programs currently implemented within the U.S. The role of trading in water quality management is identified through systematical comparisons ...

Pharino, Chanathip

2006-01-01T23:59:59.000Z

382

Water Quality and Enrichment of Sedimentary Polycyclic Aromatic Hydrocarbons (PAHs) Relation to Fish Culture in Malaysia  

Science Journals Connector (OSTI)

This study investigated the potential effects of the fish aquaculture on water quality and enrichment of PAHs in the aquaculture surface sediments. Water quality parameters and PAHs were determined at fish far...

Ananthy Retnam; Hafizan Juahir; Mohamad Pauzi Zakaria…

2014-01-01T23:59:59.000Z

383

Recreational water quality analyses of the Colorado River corridor in Grand Canyon.  

Science Journals Connector (OSTI)

...Article Recreational water quality analyses of the Colorado River...J. F. Nix. 1977. Water quality loadings during thirteen storms...American Society Agricultural Engineers Meeting, paper no. 77-2529...watershed on bacteri- al water quality. J. Environ. Qual. 3...

B Tunnicliff; S K Brickler

1984-11-01T23:59:59.000Z

384

Bacteriological water quality effects of hydraulically dredging contaminated upper Mississippi River bottom sediment.  

Science Journals Connector (OSTI)

...of the 782 WATER QUALITY AFTER HYDRAULIC...Army Corps of Engineers' hydraulic dredge...District, Corps of Engineers (purchase order...788 GRIMES WATER QUALITY AFTER HYDRAULIC...Laboratory, U.S. Army Engineer Waterways Experiment...Committee on Water Quality Cri- teria. U...

D J Grimes

1980-04-01T23:59:59.000Z

385

Regulatory Guidance Letter 90-04 SUBJECT: Water Quality Considerations (33 CFR  

E-Print Network [OSTI]

engineer (DE) of "other water quality aspects" that he should examine. 2. The DE can usually presumeRegulatory Guidance Letter 90-04 SUBJECT: Water Quality Considerations (33 CFR 320.4 (d) ) DATE of compliance with applicable effluent limitations and water quality standards will be conclusive with respect

US Army Corps of Engineers

386

Estimating Water Quality Pollution Impacts Based on Economic Loss Models in Urbanization Process  

E-Print Network [OSTI]

Estimating Water Quality Pollution Impacts Based on Economic Loss Models in Urbanization Process Abstract: The study investigates water quality pollution impacts on urbanization by analyzing temporal, more populations were moved from rural area into urban area, and more costs were input in water quality

Yu, Qian

387

It's worth the work: Proposed water quality standards move Texas closer to cleaner waters  

E-Print Network [OSTI]

are realizing that applying a single standard of primary contact recreation to hundreds of different surface water bodies may not be realistic or beneficial. While public interest is high in having an ambitious standard as possible, Jim Davenport, technical... specialist for the monitoring and assessment section at the Texas Commission on Environmental Quality (TCEQ), said a standard that is too ambi- tious ?becomes problematic? as the list of impaired waters grows. ?It becomes important to tailor our...

Wythe, Kathy

2010-01-01T23:59:59.000Z

388

2014 Virginia Polytechnic Institute and State University BSE-158NP Household Water Quality in Loudoun County, Virginia  

E-Print Network [OSTI]

2014 Virginia Polytechnic Institute and State University BSE-158NP Household Water Quality in Loudoun County, Virginia OCTOBER 2013 VIRGINIA HOUSEHOLD WATER QUALITY PROGRAM Erin Ling, Water Quality Extension Associate, and Brian Benham, Extension Specialist and Professor

Liskiewicz, Maciej

389

2014 Virginia Polytechnic Institute and State University BSE-151NP Household Water Quality in Albemarle County, Virginia  

E-Print Network [OSTI]

2014 Virginia Polytechnic Institute and State University BSE-151NP Household Water Quality in Albemarle County, Virginia APRIL 2013 VIRGINIA HOUSEHOLD WATER QUALITY PROGRAM Erin Ling, Water Quality Extension Associate, and Brian Benham, Extension Specialist and Professor

Liskiewicz, Maciej

390

2014 Virginia Polytechnic Institute and State University BSE-162NP Household Water Quality in Pittsylvania County, Virginia  

E-Print Network [OSTI]

2014 Virginia Polytechnic Institute and State University BSE-162NP Household Water Quality in Pittsylvania County, Virginia OCTOBER 2013 VIRGINIA HOUSEHOLD WATER QUALITY PROGRAM Erin Ling, Water Quality Extension Associate, and Brian Benham, Extension Specialist and Professor

Liskiewicz, Maciej

391

GRR/Section 14-CO-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

4-CO-d - Section 401 Water Quality Certification 4-CO-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-CO-d - Section 401 Water Quality Certification 14CODSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Colorado Department of Public Health and Environment Regulations & Policies 5 CCR 1002-82 Colorado Water Quality Control Act Triggers None specified Click "Edit With Form" above to add content 14CODSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (CWA) requires a Water Quality

392

GRR/Section 14-TX-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

4-TX-d - Section 401 Water Quality Certification 4-TX-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-TX-d - Section 401 Water Quality Certification 14TXDSection401WaterQualityCertification (2).pdf Click to View Fullscreen Contact Agencies Railroad Commission of Texas Regulations & Policies 16 TAC 3.93 - RRC Water Quality Certification 16 TAC 3.30 - MOU between the RRC and the TCEQ Triggers None specified Click "Edit With Form" above to add content 14TXDSection401WaterQualityCertification (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (CWA) requires a Water Quality

393

Elements of an environmental decision support system for seasonal wetland salt management in a river basin subjected to water quality regulation  

SciTech Connect (OSTI)

Seasonally managed wetlands in the Grasslands Basin on the west-side of California's San Joaquin Valley provide food and shelter for migratory wildfowl during winter months and sport for waterfowl hunters during the annual duck season. Surface water supply to these wetlands contain salt which, when drained to the San Joaquin River during the annual drawdown period, can negatively impact water quality and cause concern to downstream agricultural riparian water diverters. Recent environmental regulation, limiting discharges salinity to the San Joaquin River and primarily targeting agricultural non-point sources, now also targets return flows from seasonally managed wetlands. Real-time water quality management has been advocated as a means of continuously matching salt loads discharged from agricultural, wetland and municipal operations to the assimilative capacity of the San Joaquin River. Past attempts to build environmental monitoring and decision support systems (EDSS's) to implement this concept have enjoyed limited success for reasons that are discussed in this paper. These reasons are discussed in the context of more general challenges facing the successful implementation of a comprehensive environmental monitoring, modelling and decision support system for the San Joaquin River Basin.

Quinn, N.W.T.

2009-06-01T23:59:59.000Z

394

The U-tube sampling methodology and real-time analysis of geofluids  

SciTech Connect (OSTI)

The U-tube geochemical sampling methodology, an extension of the porous cup technique proposed by Wood [1973], provides minimally contaminated aliquots of multiphase fluids from deep reservoirs and allows for accurate determination of dissolved gas composition. The initial deployment of the U-tube during the Frio Brine Pilot CO{sub 2} storage experiment, Liberty County, Texas, obtained representative samples of brine and supercritical CO{sub 2} from a depth of 1.5 km. A quadrupole mass spectrometer provided real-time analysis of dissolved gas composition. Since the initial demonstration, the U-tube has been deployed for (1) sampling of fluids down gradient of the proposed Yucca Mountain High-Level Waste Repository, Armagosa Valley, Nevada (2) acquiring fluid samples beneath permafrost in Nunuvut Territory, Canada, and (3) at a CO{sub 2} storage demonstration project within a depleted gas reservoir, Otway Basin, Victoria, Australia. The addition of in-line high-pressure pH and EC sensors allows for continuous monitoring of fluid during sample collection. Difficulties have arisen during U-tube sampling, such as blockage of sample lines from naturally occurring waxes or from freezing conditions; however, workarounds such as solvent flushing or heating have been used to address these problems. The U-tube methodology has proven to be robust, and with careful consideration of the constraints and limitations, can provide high quality geochemical samples.

Freifeld, Barry; Perkins, Ernie; Underschultz, James; Boreham, Chris

2009-03-01T23:59:59.000Z

395

Real-time imaging of spin-to-orbital angular momentum quantum state teleportation  

E-Print Network [OSTI]

Quantum teleportation is a process in which an unknown quantum state is transferred between two spatially separated subspaces of a bipartite quantum system which share an entangled state and communicate classically. In the case of photonic states, this process is probabilistic due to the impossibility of performing a two-particle complete Bell state analysis with linear optics. In order to achieve a deterministic teleportation scheme, harnessing other degrees of freedom of a single particle, rather than a third particle, has been proposed. Indeed, this leads to a novel type of deterministic teleportation scheme, the so-called hybrid teleportation. Here we report the first realization of photonic hybrid quantum teleportation from spin-to-orbital angular momentum degrees of freedom. In our scheme, the polarization state of photon A is transferred to orbital angular momentum of photon B. The teleported states are visualized in real-time by means of an intensified CCD camera. The quality of teleported states is verified by performing quantum state tomography, which confirms an average fidelity higher than 99.4%. We believe this experiment paves the route towards a novel way of quantum communication in which encryption and decryption are carried out in naturally different Hilbert spaces, and therefore may provide means of enhancing security.

Manuel Erhard; Hammam Qassim; Harjaspreet Mand; Ebrahim Karimi; Robert W Boyd

2014-04-30T23:59:59.000Z

396

Impact of alfalfa on soil and water quality  

SciTech Connect (OSTI)

Dominance of row crop agriculture in rolling landscapes of western and Southwestern Minnesota is identified as a primary, non-point source of sediments and associated pollutants reaching the Minnesota River. Currently as a biomass energy project, alfalfa is being promoted in western Minnesota to harvest the leaves for animal feed and stems to generate electricity. As a perennial, leguminous crop grown with minimum inputs, introduction of alfalfa in row cropped lands has potential to improve both in-situ soil productivity and downstream water quality. A field study was initiated in 1996 to compare the volume of runoff and pollutants coming from alfalfa an com-soybean fields in western Minnesota. Two pair of alfalfa and corn-soybean watersheds were instrumented at Morris in the Fall of 1996 to measure rainfall, runoff, and sample water for sediment load, phosphorus, nitrogen, biochemical oxygen demand, and chemical oxygen demand. Simulated rainfall-runoff experiments were conducted on an existing crop rotation - input management study plots at Lamberton to evaluate soil quality effects of the inclusion of alfalfa in a corn-soybean rotation under manure and fertilization management schemes. Alfalfa soil water use as a function of frequency of harvest was also monitored at Morris to evaluate the effect of cutting schedule on soil water use. During the growing season of 1997, alfalfa under a two-cut management scheme used about 25-mm (an inch) more soil water than under a three-cut schedule. The mean differences between the treatments were not significant. The conclusions drawn in this report come from analysis of data collected during one winter-summer hydrologic and crop management cycle. Continued observations through a period of at least 3-5 years is recommended to improve the instrumentation robustness and discern the variability due to climate, soil, and crop management factors.

Sharma, P.; Moncrief, J.; Gupta, S.

1997-10-30T23:59:59.000Z

397

Real Time Tomography at the Swiss Light Source  

SciTech Connect (OSTI)

The penetrating power of X-rays coupled with the high flux of 3rd generation synchrotron sources makes X-ray tomography to excel among fast imaging methods . To exploit this asset of synchrotron sources is the motivation for setting up an ultra-fast tomography endstation at the TOMCAT beamline. The state of the art instruments at synchrotron sources offer routinely a temporal resolution of tens of seconds in tomography. For a number of applications, for example biomedical studies, the relevant time scales (breathing, heartbeat) are rather in the range of 0.5-2 seconds. To overcome motion artifacts when imaging such systems a new ultra-fast tomographic data acquisition scheme is being developed at the TOMCAT beamline. We can acquire a full set of projections at sub-second timescale in monochromatic or white-beam configuration. We present a feasibility study with the ultimate aim to achieve sub-second temporal resolution in 3D without significant deterioration of the spatial resolution. For the first time, the 3D dynamics of the very early stages of a quickly aging liquid foam can be visualised with high quality and sufficiently large field of view.

Mokso, R.; Marone, F. [Swiss Light Source, Paul Scherrer Institut, 5232 Villigen (Switzerland); Stampanoni, M. [Swiss Light Source, Paul Scherrer Institut, 5232 Villigen (Switzerland); Institute for Biomedical Engineering, University and ETH Zurich, Zurich (Switzerland)

2010-06-23T23:59:59.000Z

398

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

Science Journals Connector (OSTI)

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

Xin Zhao; Gilles Goncalves; Remy Dupas

2010-01-01T23:59:59.000Z

399

Development and validation of a real-time SAFT-UT system for inservice inspection of LWRs  

SciTech Connect (OSTI)

A multi-year program is underway at Pacific Northwest Laboratory (PNL) to move the synthetic aperture focusing technique from the Laboratory into the field to inspect light water reactor components. This report is a summary of highlights from the third year's efforts. The work presented here includes: scanner development, SAFT-UT signal processing techniques, SAFT-UT graphics package development, SAFT-UT real-time processor, SAFT-UT field system integration, SAFT-UT evaluation on CCSS, a field trip demonstrating in-field SAFT data processing, and future work. 11 figs.

Doctor, S.R.; Reid, L.D.; Hall, T.E.; Littlefield, R.J.; Gilbert, R.W.; Crawford, S.L.; Baldwin, A.J.; Bowey, R.E.

1985-10-01T23:59:59.000Z

400

Hydrodynamic and water quality river basin modeling using CE-QUAL-W2 version 3  

E-Print Network [OSTI]

-dimensional (longitudinal-vertical) water quality and hydrodynamic computer simulation model that was originally developed of the Lower Snake River in the Northwestern USA; the Bull Run River basin composed of 3 water supply and computes water levels, horizontal and vertical velocities, temperature, and 21 other water quality

Wells, Scott A.

Note: This page contains sample records for the topic "real-time water quality" 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

Risk perception, drinking water source and quality in a low-income Latino community  

E-Print Network [OSTI]

Risk perception, drinking water source and quality in a low-income Latino community along the U regarding the quality of municipal drinking water supplies The Arizona Republic. 2007. Thirsty Arizona. Vol of bottled and tap water used by residents in Nogales, AZ according to the EPA primary drinking water

Fay, Noah

402

Real Time Flame Monitoring of Gasifier and Injectors  

SciTech Connect (OSTI)

This project is a multistage effort with the final goal to develop a practical and reliable nonintrusive gasifier injector monitor to assess burner wear and need for replacement. The project team included the National Energy Technology Laboratory (NETL), Gas Technology Institute (GTI), North Carolina State University, and ConocoPhillips. This report presents the results of the sensor development and testing initially at GTI combustion laboratory with natural gas flames, then at the Canada Energy Technology Center (CANMET), Canada in the atmospheric coal combustor as well as in the pilot scale pressurized entrained flow gasifier, and finally the sensor capabilities were demonstrated at the Pratt and Whitney Rocketdyne (PWR) Gasifier and the Wabash River Repowering plant located in West Terre Haute, IN. The initial tests demonstrated that GTI gasifier sensor technology was capable of detecting shape and rich/lean properties of natural gas air/oxygen enriched air flames. The following testing at the Vertical Combustor Research Facility (VCRF) was a logical transition step from the atmospheric natural gas flames to pressurized coal gasification environment. The results of testing with atmospheric coal flames showed that light emitted by excited OH* and CH* radicals in coal/air flames can be detected and quantified. The maximum emission intensities of OH*, CH*, and black body (char combustion) occur at different axial positions along the flame length. Therefore, the excitation rates of CH* and OH* are distinct at different stages of coal combustion and can be utilized to identify and characterize processes which occur during coal combustion such as devolatilization, char heating and burning. To accomplish the goals set for Tasks 4 and 5, GTI utilized the CANMET Pressurized Entrained Flow Gasifier (PEFG). The testing parameters of the PEFG were selected to simulate optimum gasifier operation as well as gasifier conditions normally resulting from improper operation or failed gasifier injectors. The sensor developed under previous tasks was used to assess the spectroscopic characteristics of the gasifier flame. The obtained spectral data were successfully translated into flame temperature measurements. It was also demonstrated that the reduced spectral data could be very well correlated with very important gasification process parameters such as the air/fuel and water/fuel ratio. Any of these parameters (temperature, air/fuel, and water/fuel) is sufficient to assess burner wear; however, the tested sensor was capable of monitoring all three of them plus the flame shape as functions of burner wear. This will likely be a very powerful tool which should enable significant improvements in gasifier efficiency, reliability, and availability. The sensor technology was presented to the projectâ??s industrial partner (ConocoPhillips). The partner expressed its strong interest in continuing to participate in the field validation phase of GTI's Flame Monitor Project. Finally the sensor was tested in the PWR (Pratt & Whitney Rocketdyne) gasification plant located at GTIâ??s research campus and at the ConocoPhillips industrial scale gasifier at Wabash River Indiana. The field trials of the GTI Gasifier sensor modified to withstand high temperature and pressure corrosive atmosphere of the industrial entrain flow gasifier. The project team successfully demonstrated the Gasifier Sensor system ability to monitor gasifier interior temperature maintaining unobstructed optical access for in excess of six week without any maintenance. The sensor examination upon completion of the trial revealed that the system did not sustain any damage and required minor cleanup of the optics.

Zelepouga, Serguei; Saveliev, Alexei

2011-12-31T23:59:59.000Z

403

Water Quality Issues facing Indigenous Peoples in North America and Siberia  

E-Print Network [OSTI]

and reverence for water resources in both communities, and that both communities have defined protocols for their interactions with water resources. Each community is facing threats to their water quality from different sources of pollution, and may benefit from...

Mehl, Heidi Elizabeth

2009-04-29T23:59:59.000Z

404

5 CCR 1002-42 Site Specific Water Quality Standards for Ground...  

Open Energy Info (EERE)

Specific Water Quality Standards for Ground Water Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: 5 CCR 1002-42 Site Specific Water...

405

An Experimental Approach to the Determinants of Biological Water Quality [and Discussion  

Science Journals Connector (OSTI)

...the variations in water quality that occur...volatile constituents of hydrocarbons can be removed selectively from sea water. An experimental...volatile constituents of hydrocarbons can be removed selectively from sea water. | Journal Article...

1979-01-01T23:59:59.000Z

406

GRR/Section 14-AK-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-AK-d - Section 401 Water Quality Certification GRR/Section 14-AK-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-AK-d - Section 401 Water Quality Certification 14AKDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Alaska Department of Environmental Conservation United States Environmental Protection Agency U S Army Corps of Engineers Regulations & Policies Alaska Water Quality Standards Alaska Statutes Alaska Administrative Code Triggers None specified Click "Edit With Form" above to add content 14AKDSection401WaterQualityCertification.pdf 14AKDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

407

Steps to Establish a Real-Time Transmission Monitoring System for  

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

Steps to Establish a Real-Time Transmission Monitoring System for Steps to Establish a Real-Time Transmission Monitoring System for Transmission Owners and Operators within the Eastern and Western Interconnections Steps to Establish a Real-Time Transmission Monitoring System for Transmission Owners and Operators within the Eastern and Western Interconnections Steps to establish a real-time transmission monitoring system for transmission owners and operators within the Eastern and Western interconnections: a report to congress pursuant to section 1839 of the Energy Policy Act of 2005. Section 1839 of the Energy Policy Act of 2005 (EPAct 2005) directs the Secretary of Energy (DOE) and the Federal Energy Regulatory Commission (Commission) to study and report to Congress on the steps that must be taken to establish a system to make available to all transmission owners

408

Deployment of Demand Response as a Real-Time Resource in Organized Markets  

Open Energy Info (EERE)

Deployment of Demand Response as a Real-Time Resource in Organized Markets Deployment of Demand Response as a Real-Time Resource in Organized Markets Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Deployment of Demand Response as a Real-Time Resource in Organized Markets Focus Area: Crosscutting Topics: Potentials & Scenarios Website: www.sciencedirect.com/science/article/pii/S1040619008000973 Equivalent URI: cleanenergysolutions.org/content/deployment-demand-response-real-time- Language: English Policies: "Deployment Programs,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Technical Assistance Regulations: Resource Integration Planning This article examines the use of demand response as a dispatchable resource

409

Real time grid congestion management in presence of high penetration of wind energy  

E-Print Network [OSTI]

Real time grid congestion management in presence of high penetration of wind energy A. Vergnol1 , J », « Wind energy », « Variable speed drive » Abstract With the increased use of wind energy the power

Boyer, Edmond

410

A dynamic slack management technique for real-time distributed embedded systems  

E-Print Network [OSTI]

This work presents a novel slack management technique, the Service Rate Based Slack Distribution Technique, for dynamic real-time distributed embedded systems targeting the reduction and management of energy consumption. Energy minimization...

Acharya, Subrata

2006-04-12T23:59:59.000Z

411

A three-pass establishment protocol for real-time multiparty communication  

E-Print Network [OSTI]

in the literature. They are severely limited when it comes to reserve resource for multiparty communication environments, in particular for multicast connections. We propose a new protocol for connection establishment in a real-time one-to-many communication...

Yoon, Jaehee

2012-06-07T23:59:59.000Z

412

Wealth Transfers Among Large Customers from Implementing Real-Time Retail Electricity Pricing  

E-Print Network [OSTI]

Severin. “Time-Varying Retail Electricity Prices: Theory andCustomer Risk from Real-Time Retail Electricity Pricing:Markets With Time-Invariant Retail Prices,” RAND Journal of

Borenstein, Severin

2007-01-01T23:59:59.000Z

413

Successful Real Time Pricing (RTP) Tieline Control Must Do More Than Save Money  

E-Print Network [OSTI]

Successful Real Time Pricing (RTP) Tieline Control Must Do More than Save Money James Robinson PE, P.Eng, CEM, CEP DES Canada, Corporation (484) 868.1901 JRobinson@DES-EMS.com Abstract: Industrial cogeneration facilities are finding...

Robinson, J.

2008-01-01T23:59:59.000Z

414

Catching fish in the stream: real time analysis of audience behavior in social media  

Science Journals Connector (OSTI)

In this interactive poster, we describe a system we designed for identifying and tracking the behavior of distinct audiences in social media streams. Keywords: audience behavior, real-time analysis, social media

Yu-Ru Lin; Drew Margolin; Brian Keegan; Mauro Martino; Sasha Goodman; David Lazer

2013-02-01T23:59:59.000Z

415

A Two-Layered Management Architecture for Building Adaptive Real-time Systems  

E-Print Network [OSTI]

. The ASoC project aims at the development of an architecure and design methodology to embed autonomic the fundamental concepts of software architectures for embedded real- time systems in depth. Solomon et al

Ungerer, Theo

416

Energy Saving Measures of Heating Network - Computerized Real-time Control System  

E-Print Network [OSTI]

ICEBO2006, Shenzhen, ChinaHVAC Technologies for Energy Efficiency, Vol. IV-12-9 Energy Saving Measures of Heating Network ?Computerized Real-time Control System Jieyan Zhang Service Bureau, Deputy-director, State...

Zhang, J.

2006-01-01T23:59:59.000Z

417

Real-Time Data Assimilation for Operational Ensemble Streamflow Forecasting JASPER A. VRUGT  

E-Print Network [OSTI]

Real-Time Data Assimilation for Operational Ensemble Streamflow Forecasting JASPER A. VRUGT Earth values must be specified (Table 1). Corresponding author address: Jasper Vrugt, Earth and Envi- ronmental

Vrugt, Jasper A.

418

Real Time Control of a Shuttle Phase Change Material Experiment Using Flight Correlated Algorithms  

Science Journals Connector (OSTI)

This paper presents a summary of the methods and algorithms used for the real time control of the Brilliant Eyes Thermal Storage Unit (BETSU) experiment. The BETSU utilized 2-methyl pentane as a 120 K Phase Change

D. S. Glaister; K. D. Bell; D. J. Hernandez; M. Bello…

1995-01-01T23:59:59.000Z

419

Real-time push middleware and mobile application for electric vehicle smart charging and aggregation  

Science Journals Connector (OSTI)

This paper presents a real-time push middleware and mobile application for data and multimedia content delivery to enable electric vehicle smart charging and aggregation. Intelligent aggregation and charge scheduling software can leverage the battery ...

Siddhartha Mal; Rajit Gadh

2013-06-01T23:59:59.000Z

420

Journal of real time image processing manuscript No. (will be inserted by the editor)  

E-Print Network [OSTI]

Palhano Xavier de Fontes · Guillermo Andrade Barroso · Pierre Hellier Real time ultrasound image denoising, Guillermo Andrade Barroso · Pierre Hellier INRIA Centre de Recherche Rennes Bretagne Atlantique 35 042

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "real-time water quality" 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

Real-time implementation of a vision based automatic push button  

E-Print Network [OSTI]

This thesis presents a real-time digital signal Processing (DSP) system to detect the presence of pedestrians waiting to cross an intersection. Such a system would improve both pedestrian and vehicle flow considering that almost one third of people...

Rajkotwala, Farida

2012-06-07T23:59:59.000Z

422

Parallel and real-time implementation of an acoustic echo canceller using oversampled wavelet frame algorithms  

E-Print Network [OSTI]

This thesis describes a novel echo cancellation system that eliminates nonstationary echoes with long acoustic delays in real-time. By combining subband adaptive filtering and active system identification based on fast wavelet transform...

Tam, Pak-Yin

2012-06-07T23:59:59.000Z

423

EOS: an object-oriented operating system for embedded real-time applications  

Science Journals Connector (OSTI)

Increases in hardware availability and capability have caused microprocessor based real-time embedded systems to become increasingly pervasive [8,9]. With this popularity, however, has come an increase in the size and complexity of embedded applications. ...

David Langan

1993-03-01T23:59:59.000Z

424

Revise CS 552: Distributed Systems to CS552: Distributed Real-Time Systems  

E-Print Network [OSTI]

Text Book: Real-Time Systems by Jane W.S. Liu, Prentice Hall, 2000 Research papers: Research papers Liu's book 1 #12;­ Resources and resource access control ­ Multiprocessor scheduling, resource access

Heller, Barbara

425

Real time monitoring of multiple wells flowing under pseudosteady state condition by using Kalman filtering  

E-Print Network [OSTI]

This work develops a method for the real time monitoring of well performance by using Kalman filtering. A system of two or more wells draining the same reservoir under pseudo steady state condition is monitored simultaneously to estimate both...

Jacob, Suresh

2012-06-07T23:59:59.000Z

426

Real-Time Modeling of Ocean Currents for Navigating Underwater Glider Sensing Networks  

Science Journals Connector (OSTI)

Ocean models that are able to provide accurate and real-time prediction of ocean currents will improve the performance of glider navigation. ... a novel approach to compute a model for ocean currents at higher re...

Dongsik Chang; Xiaolin Liang; Wencen Wu…

2014-01-01T23:59:59.000Z

427

FPGA Based Real-Time Emulation of Single Phase H-Bridge Inverter  

Science Journals Connector (OSTI)

Traditional simulation software such as MATLAB/SIMULINK has shortcomings of low speed and high demand for computer hardware. This paper presents an FPGA based real-time simulation for power electronic devices. An...

Peng Dai; Hongshun Zhu; Xiao Fu; Guangzhou Wang

2011-01-01T23:59:59.000Z

428

Real-Time Cloud Rendering Mark J. Harris and Anselmo Lastra  

E-Print Network [OSTI]

Real-Time Cloud Rendering Mark J. Harris and Anselmo Lastra Department of Computer Science for future research in section 5. Figure 1: Realistic clouds in the game "Ozzy's Black Skies". #12;2 Harris

North Carolina at Chapel Hill, University of

429

Real-time shadow moire vibration measurement: method featuring simple setup, high sensitivity, and exact calibration  

Science Journals Connector (OSTI)

A new, simple low-cost method is presented for real-time measurement of arbitrary vibrations using the shadow moire technique. It is shown, by comparing with holographic measurements,...

Dirckx, J J J; Decraemer, W F; Janssens, J L

1986-01-01T23:59:59.000Z

430

Real-time programming and the big ideas of computational literacy  

E-Print Network [OSTI]

Though notoriously difficult, real-time programming offers children a rich new set of applications, and the opportunity to engage bodily knowledge and experience more centrally in intellectual enterprises. Moreover, the ...

Hancock, Christopher Michael, 1961-

2003-01-01T23:59:59.000Z

431

Dedicated optoelectronic stochastic parallel processor for real-time image processing: motion-detection  

E-Print Network [OSTI]

Dedicated optoelectronic stochastic parallel processor for real-time image processing: motion and performance analysis of a dedicated optoelectronic processor that implements stochastic optimization, providing compact, high-bandwidth intrachip optoelectronic interconnects. We have modeled the oper- ation

Paris-Sud XI, Université de

432

An Algorithm for Icon Labelling on a Real-Time Map  

Science Journals Connector (OSTI)

An algorithm has been developed for icon labelling on a real-time map. The ... on a least-disturbing definition and positions the icons in an area where they obscure the ... has been performed which demonstrates ...

Lars Harrie; Hanna Stigmar; Tommi Koivula…

2005-01-01T23:59:59.000Z

433

Antibiotic assisted molecular ion transport across a membrane in real time  

E-Print Network [OSTI]

Antibiotic assisted molecular ion transport across a membrane in real time Jian Liu, Xiaoming Shang of various chemical and physical phenomena as well as applications such as solar energy conversion, catalysis

Eisenthal, Kenneth B.

434

header for SPIE use Real-Time Weather Data on Terrain  

E-Print Network [OSTI]

behave in the presence of hills or mountains and other features. Keywords: Real-time visualization into a global geospatial structure based on a forest of quadtrees [Dav98, Dav99, Fau00]. Even the volumetric

Shaw, Chris

435

Improving data collection and monitoring through real-time data analysis  

Science Journals Connector (OSTI)

Feedback based on real-time data is increasingly important for ICT-based interventions in the developing world. Applications such as facility inventories, summarization of patient data from community health workers, etc. need processes for analyzing ...

P. Lubell-Doughtie; P. Pokharel; M. Johnston; V. Modi

2013-01-01T23:59:59.000Z

436

A realistic method for real-time obstacle avoidance without the Calculation of Cspace  

E-Print Network [OSTI]

extensively used for the inspection, maintenance and repair of offshore structures in both deep and shallow,45,46,30,31]. Such a real-time system normally consists of the following tasks: 1. dynamic plant identification; 2. low

437

Journal of Robotica 1 A realistic method for real-time obstacle  

E-Print Network [OSTI]

extensively used for the inspection, maintenance and repair of offshore structures in both deep and shallow,45,46,30,31]. Such a real-time system normally consists of the following tasks: 1. dynamic plant identification; 2. low

438

Toward natural interaction in the real world: real-time gesture recognition  

E-Print Network [OSTI]

Using a new hand tracking technology capable of tracking 3D hand postures in real-time, we developed a recognition system for continuous natural gestures. By natural gestures, we mean those encountered in spontaneous ...

Yin, Ying

439

Real-time impluse-based rigid body simulation and rendering  

E-Print Network [OSTI]

The purpose of this thesis is to develop and demonstrate a physically based rigid body simulation with a focus on simplifications to achieve real-time performance. This thesis aims to demonstrate that by improving the efficiency with simplified...

Yuksel, Can

2007-09-17T23:59:59.000Z

440

Multi-version Scheduling in Rechargeable Energy-aware Real-time Systems  

E-Print Network [OSTI]

and a solar panel [14]. In our work we also assume that the battery is rechargeable. During the day real Research Projects Agency through the PARTS (Power-Aware Real-Time Systems) project under Contract F33615

Melhem, Rami

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


441

Energy-optimal schedules of real-time jobs with hard deadlines  

E-Print Network [OSTI]

In this thesis, we develop algorithms that make optimal use of frequency scaling to schedule jobs with real??time requirements. Dynamic voltage scaling is a technique used to reduce energy consumption in wide variety of systems. Reducing supply...

George, John Vijoe

2005-11-01T23:59:59.000Z

442

Modeling real-time human-automation collaborative scheduling of unmanned vehicles  

E-Print Network [OSTI]

Recent advances in autonomy have enabled a future vision of single operator control of multiple heterogeneous Unmanned Vehicles (UVs). Real-time scheduling for multiple UVs in uncertain environments will require the ...

Clare, Andrew S

2013-01-01T23:59:59.000Z

443

May 21, 2011 - Getting Useful Real Time Feedback About Your Program Webinar (text version)  

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

1, 2011 - Getting Useful Real Time Feedback About 1, 2011 - Getting Useful Real Time Feedback About Your Program Webinar (text version) Below is the text version of the Webinar titled "Getting Useful Real Time Feedback About Your Program" originally presented on May 21, 2011. (Please note: portions of the transcript below may be incomplete where indicated with an underlined placeholder space. Please refer to the webinar presentation recording and slides for additional information.) Operator: The broadcast is now starting. All attendees are listen only mode. Sargon de Jesus: Good afternoon. My name is Sargon de Jesus and I am with ERG, a contractor supporting the U.S. Department of Energy Better Buildings program. I wanna thank you for joining today's webinar titled "Getting useful real time feedback about your

444

Fuzzy adaptive connection admission control for real-time applications in ATM-based heterogeneous networks  

E-Print Network [OSTI]

In this thesis, I propose a fuzzy adaptive connection admission control (CAC) approach for real-time applications in ATM-Based heterogeneous networks (ABHN) where ATM serves as a backbone that connects different LANs by interface devices. This type...

Zhang, Ying-Bi

1997-01-01T23:59:59.000Z

445

Getting a Better Performing Building: Commissioning and Real Time Data Analysis  

E-Print Network [OSTI]

based on real time system operational data. Because of the dynamic nature and complexity of commercial building HVAC systems, they are the perfect target for periodic performance assessments, or recommissioning. Today's buildings are expected to supply...

Barba, M.

2002-01-01T23:59:59.000Z

446

Automatic real-time lip synchronization using LPC analysis and neural networks  

E-Print Network [OSTI]

the process of generating real-time lip sync animation, while keeping the resulting animation as believable as possible. Using a single audio voice track or live microphone input, the implemented program extracts distinguishing features from the audio signal...

Haaser, Christina Marie

2012-06-07T23:59:59.000Z

447

Effect of Water Quality on the Performance of Boiler in Nigerian Petroleum Industry  

E-Print Network [OSTI]

This work investigates quality of water used in boilers of Refinery Company in Nigeria. The results shows that the quality of water fed to boilers are off specification. Low water quality used in boilers led to frequent failure of the boilers as a result of tube rupture. This has resulted into low capacity utilization and loss of processing fees. The poor performance of the boiler feed treatment plant is attributable to the deplorable condition of water intake plant, raw water treatment, demineralization plant, change in raw water quality and non-functioning of the polisher unit.

J. O. Odigure; A. S. Abdulkareem; E. T. Asuquo

448

Optimizing artificial lift operations through the use of wireless conveyed real time bottom hole data  

SciTech Connect (OSTI)

The use of an innovative wireless bottom hole pressure/temperature telemetry acquisition system in artificial lift operations can dramatically improve efficiency and optimize fluid producing rates in those wells. The tool is installed into the producing well in the vicinity of the perforations, measuring and transmitting the producing bottom hole pressures and temperatures to the surface for instantaneous control of the surface pumping motor speed. This insures the lowest possible fluid level back pressures, thus allowing for the highest possible fluid entry into the wellbore from that reservoir`s capacity. Operating costs per barrel are lowered since the maximum oil production can now be realized from existing wells. The telemetry tool is deployed with standard slickline equipment and is installed inside a well in a manner similar to ordinary pressure recorder tools. Several unique advantages of the tool are: (1) no moving parts; (2) no wireline to the surface; (3) real time measurement of bottom hole data; and (4) slickline retrievable. Future versions of the acquisition system tool will improve operating efficiency in the following ways: (1) Temperature monitoring and control of perforation scaling, tubular waxing, and tubular hydrating plugs. (2) Provide data necessary to create diagnostically predictive IPR curves through monitoring of reservoir in-flow rates. (3) Enabling early warning of water encroachment or lensing through fluid resistivity monitoring.

Campbell, B.; MacKinnon, J.; Bandy, T.R.; Hampton, T.

1996-12-31T23:59:59.000Z

449

In-Situ Real Time Measurements of Molten Glass Properties, Final Report  

SciTech Connect (OSTI)

Energy Research Company (ERCo) of Staten Island, NY has developed a sensor capable of measuring in situ and in real time, both the elemental composition and the temperature of molten glass. A prototype sensor has been designed, constructed and tested in ERCo's laboratory. The sensor was used to collect atomic emission spectra from molten fiberglass via Laser Induced Breakdown Spectroscopy (LIBS). From these spectra, we were able to readily identify all elements of interest (B, Si, Ca, Fe, Mg, Na, Sr, Al). The high signal-to-background signals achieved suggest that data from the sensor can be used to determine elemental concentrations, either through calibration curves or using ERCo's calibrationless method. ERCo's technology fits in well with DOE's Glass Industry Technology Roadmap which emphasizes the need for accurate process and feedstock sensors. Listed first under technological barriers to increased production efficiency is the 'Inability to accurately measure and control the production process'. A large-scale glass melting furnace, developed by SenCer Inc. of Penn Yan, NY was installed in ERCo's laboratory to ensure that a large enough quantity of glass could be melted and held at temperature in the presence of the water-cooled laser sensor without solidifying the glass.

Robert De Saro; Joe Craparo

2007-12-16T23:59:59.000Z

450

SU?E?J?74: A Dosimeter for In Vivo Real Time Verification of Intensity Modulated Radiation Therapy  

Science Journals Connector (OSTI)

Purpose: To study the feasibility of implementing a low cost high speed in vivo real time dosimeter based on scintillating fiber arrays to verify intensity modulated radiation therapy(IMRT) to enhance treatmentsafety and delivered dose verification. Methods: Detector construction is performed by mounting linear scintillating fiber sensors in a water equivalent plastic support to form a homogenous water equivalent array. The fibers are aligned to match each MLC leaf pair and the detector is placed in the accessory tray of a clinical LINAC for beam output determination. Each fiber is coupled to a high speed photodetector and front end amplifier to process the detector output which is digitized and analyzed using in house developed software to compute the beam fluence dose rate and MLC opening. Results: The detector response correlates linearly with the LINAC beam intensity and MLC positions. The sensor and front end amplifier has a time response of 0.2 usec thus every 2 usec LINAC pulse is recorded to determine the beam fluence with a precision better than 1%. The array offers a minimum beam attenuation of 2.4% allowing the use of this technology as an in vivo transmission detector. We determined that the detector is capable of measuring the MLC opening with a precision of 2 mm per leaf. Conclusions: We have proven the feasibility of constructing a scintillating fiber sensor array for in vivo real time dosimetry to enhance patient safety during IMRTtreatment and measure actual dose delivered to the patient. The technical highlight of this detector is based on the high speed of the linear sensors and front end amplifier which allows real time verification of the IMRT fluence output dose rate and leaf opening with a minimum of perturbation or absorption of the delivered beam.

S Price; A A Silvius; E W Izaguirre

2011-01-01T23:59:59.000Z

451

Real-time metaphorical visualization of multi-dimensional environmental data  

E-Print Network [OSTI]

REAL-TIME METAPHORICAL VISUALIZATION OF MULTI- DIMENSIONAL ENVIRONMENTAL DATA A Thesis by ERIC BRIAN ALEY Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE May 2006 Major Subject: Visualization Sciences REAL-TIME METAPHORICAL VISUALIZATION OF MULTI- DIMENSIONAL ENVIRONMENTAL DATA A Thesis by ERIC BRIAN ALEY Submitted to the Office of Graduate Studies...

Aley, Eric Brian

2006-08-16T23:59:59.000Z

452

Real time MR Coronary Angiography at 3T P. K. Nguyen1  

E-Print Network [OSTI]

Real time MR Coronary Angiography at 3T P. K. Nguyen1 , K. Nayak2,3 , C. Cunningham3 , J. M. Santos3 , M. Tsukiji1 , J. Brittain4 , M. V. McConnell1 , D. Nishimura3 , B. Hu3 , J. Pauly3 , P. Yang1 1 Park, CA, United States Introduction. Real time MR eliminates the need for cardiac-gating or breath

Southern California, University of

453

Real-time processing of remote sensor data as applied to Arctic ice classification  

E-Print Network [OSTI]

as an earth observations system [4]; remote sensor measurements (radar measurements) from an environmental situation (the Arctic surface) are processed and analyzed at a real-time rate to yield a usable output data product (ice statistics) which in turn...REAL-TIME PROCESSING OF REMOTE SENSOR DATA AS APPLIED TO ARCTIC ICE CLASSIFICATION A Thesis by JAMES AUSTIN PERMENTER partial ! Submitted to the Graduate College of Texas A)M University in fulfillment of the requirement for the degree...

Permenter, James Austin

1973-01-01T23:59:59.000Z

454

GRR/Section 14-CA-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-CA-d - Section 401 Water Quality Certification GRR/Section 14-CA-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-CA-d - Section 401 Water Quality Certification 14CADSection401WaterQualityCertification (1).pdf Click to View Fullscreen Contact Agencies California State Water Resources Control Board Regulations & Policies Section 401 Clean Water Act (33 U.S.C. 1251 et seq.) Porter-Cologne Water Quality Control Act Code of Regulations Title 23, Section 3855 et. seq. Triggers None specified Click "Edit With Form" above to add content 14CADSection401WaterQualityCertification (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

455

Predicting stream water quality using artificial neural networks (ANN)  

SciTech Connect (OSTI)

Predicting point and nonpoint source runoff of dissolved and suspended materials into their receiving streams is important to protecting water quality and traditionally has been modeled using deterministic or statistical methods. The purpose of this study was to predict water quality in small streams using an Artificial Neural Network (ANN). The selected input variables were local precipitation, stream flow rates and turbidity for the initial prediction of suspended solids in the stream. A single hidden-layer feedforward neural network using backpropagation learning algorithms was developed with a detailed analysis of model design of those factors affecting successful implementation of the model. All features of a feedforward neural model were investigated including training set creation, number and layers of neurons, neural activation functions, and backpropagation algorithms. Least-squares regression was used to compare model predictions with test data sets. Most of the model configurations offered excellent predictive capabilities. Using either the logistic or the hyperbolic tangent neural activation function did not significantly affect predicted results. This was also true for the two learning algorithms tested, the Levenberg-Marquardt and Polak-Ribiere conjugate-gradient descent methods. The most important step during model development and training was the representative selection of data records for training of the model.

Bowers, J.A.

2000-05-17T23:59:59.000Z

456

GRR/Section 14-OR-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-OR-d - Section 401 Water Quality Certification GRR/Section 14-OR-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-OR-d - Section 401 Water Quality Certification 14ORDSection410WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Oregon Department of Environmental Quality U S Army Corps of Engineers Regulations & Policies OAR 340-048: Certification of Compliance with Water Quality Requirements Triggers None specified Click "Edit With Form" above to add content 14ORDSection410WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

457

GRR/Section 14-ID-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-ID-d - Section 401 Water Quality Certification GRR/Section 14-ID-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-ID-d - Section 401 Water Quality Certification 14IDDSection401WaterQualityCertificationProcess.pdf Click to View Fullscreen Contact Agencies Idaho Department of Environmental Quality United States Environmental Protection Agency U S Army Corps of Engineers Regulations & Policies Idaho Environmental Protection and Health Act Idaho Administrative Procedure Act Triggers None specified Click "Edit With Form" above to add content 14IDDSection401WaterQualityCertificationProcess.pdf 14IDDSection401WaterQualityCertificationProcess.pdf Error creating thumbnail: Page number not in range.

458

Real-time vibration measurement by a spatial phase-shifting technique with a tilted holographic interferogram  

Science Journals Connector (OSTI)

Real-time vibration measurement by a tilted holographic interferogram is presented that utilizes the real-time digital fringe processor of a video signal. Three intensity data sampled...

Nakadate, Suezou; Isshiki, Masaki

1997-01-01T23:59:59.000Z

459

A Comprehensive Statistically-Based Method to Interpret Real-Time Flowing Measurements  

SciTech Connect (OSTI)

This project is motivated by the increasing use of distributed temperature sensors for real-time monitoring of complex wells (horizontal, multilateral and multi-branching wells) to infer the profiles of oil, gas, and water entry. Measured information can be used to interpret flow profiles along the wellbore including junction and build section. In this second project year, we have completed a forward model to predict temperature and pressure profiles in complex wells. As a comprehensive temperature model, we have developed an analytical reservoir flow model which takes into account Joule-Thomson effects in the near well vicinity and multiphase non-isothermal producing wellbore model, and couples those models accounting mass and heat transfer between them. For further inferences such as water coning or gas evaporation, we will need a numerical non-isothermal reservoir simulator, and unlike existing (thermal recovery, geothermal) simulators, it should capture subtle temperature change occurring in a normal production. We will show the results from the analytical coupled model (analytical reservoir solution coupled with numerical multi-segment well model) to infer the anomalous temperature or pressure profiles under various conditions, and the preliminary results from the numerical coupled reservoir model which solves full matrix including wellbore grids. We applied Ramey's model to the build section and used an enthalpy balance to infer the temperature profile at the junction. The multilateral wellbore temperature model was applied to a wide range of cases varying fluid thermal properties, absolute values of temperature and pressure, geothermal gradients, flow rates from each lateral, and the trajectories of each build section.

Pinan Dawkrajai; Keita Yoshioka; Analis A. Romero; Ding Zhu; A.D. Hill; Larry W. Lake

2005-10-01T23:59:59.000Z

460

A Real-time Visual Tracking System in the Robot Soccer Domain Bo Li, Edward Smith, Huosheng Hu, Libor Spacek  

E-Print Network [OSTI]

A Real-time Visual Tracking System in the Robot Soccer Domain Bo Li, Edward Smith, Huosheng Hu Abstract This paper presents a real-time visual tracking system in the robot soccer domain. The details of the Essex Wizards robot football team and its control system are described. A real-time visual tracking

Hu, Huosheng

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


461

2-3. Generic Approaches Towards Water Quality Monitoring Based on Paleolimnology  

E-Print Network [OSTI]

phosphorus analysis of Lake St-Charles, the principal drinking water supply for Québec City, #12;62 R environmental records for lake and river ecosystems provide a valuable generic tool for water quality management by way of water quality research on three ecosystems in Québec, Canada. Lake St-Augustin is a small lake

Vincent, Warwick F.

462

DECEMBER 2008 WATER QUALITY AND LAND USE: IMPLICATIONS FOR REGULATION AND  

E-Print Network [OSTI]

DECEMBER 2008 WATER QUALITY AND LAND USE: IMPLICATIONS FOR REGULATION AND URBAN PLANNING WRRI Technical Completion Report No. 346 Gwendolyn A. Aldrich Janie Chermak Jennifer A. Thacher NEW MEXICO WATER-0001 Telephone (505) 646-4337 FAX (505) 646-6418 email: nmwrri@wrri.nmsu.edu #12;WATER QUALITY AND LAND USE

Johnson, Eric E.

463

Improvement of Drinking Water Quality in Developing Countries: Microbial and Geogenic Contamination  

E-Print Network [OSTI]

Improvement of Drinking Water Quality in Developing Countries: Microbial and Geogenic Contamination for chemical and micro- biological treatment of drinking water at the household scale. The course will cover in developing and emerging coun- tries, who wish to learn more about household drinking water quality

Wehrli, Bernhard

464

GRR/Section 14-UT-e - Ground Water Quality Protection Permit | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-UT-e - Ground Water Quality Protection Permit GRR/Section 14-UT-e - Ground Water Quality Protection Permit < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-UT-e - Ground Water Quality Protection Permit 14UTEGroundWaterQualityProtectionPermit.pdf Click to View Fullscreen Contact Agencies Utah Department of Environmental Quality Regulations & Policies UAC R317-6 Triggers None specified Click "Edit With Form" above to add content 14UTEGroundWaterQualityProtectionPermit.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative The Utah Department of Environmental Quality (DEQ) regulates discharges

465

Validation of real-time PCR for detection of six major pathogens in seafood products  

Science Journals Connector (OSTI)

Abstract Seafood can pose a public health concern to consumers. It is often consumed raw and may be contaminated with several foodborne pathogens. In order to guarantee the safety of seafood, real-time polymerase chain reaction (PCR) protocols may be used as these enable results to be provided within 24 h. The first goal of our work was to develop real-time PCR protocols enabling the detection of six foodborne pathogens that may be present in seafood products (Campylobacter jejuni, Campylobacter coli, enterohemorrhagic Escherichia coli, Salmonella spp., Vibrio parahaemolyticus, and Vibrio vulnificus). The corresponding gene targets were: 50S/VS1, rfbE, ttr, tlh, and vvp. A multiplex PCR was also developed to detect the virulence genes of V. parahaemolyticus: tdh and trh. A total of 420 bacterial strains belonging to four different genera/strains were used in this study. Sensitivity and specificity were always 100%, except in the case of Salmonella spp., where three strains were not detected by our PCR protocols. The second objective of our work was to assess the detection limit of our real-time PCR protocols on artificially contaminated seafood products (raw shrimps, cooked shrimps, and raw mussels), purchased in public stores. Six different levels of contamination were assayed in four replicates for each matrix. The real-time PCR protocols enabled a better level of detection than the ISO methods, except for Salmonella in raw shrimps and for V. vulnificus in shrimps (raw and cooked). The estimated level of detection was between 1 and 47 cfu/25 g sample for the ISO norms and between 1 and 315 cfu/25 g sample for the real-time PCR protocols tailored in our work. The real-time \\{PCRs\\} developed in our work allowed for good selectivity, sensitivity, and specificity. The sensitivity on seafood products was estimated at a level of 100%, except for Salmonella (97%). In the spiking assays, the levels of detection were lower with the real-time PCR protocol than those obtained with the ISO method. This was not the case for V. vulnificus in raw and cooked shrimps and for Salmonella in raw shrimps. These real-time PCR protocols appear to be good alternative methods for surveillance of seafood products to ensure the absence of foodborne pathogens. One additional conclusion is that laboratories have to use enrichment media that are compatible with those recommended by ISO standards. This may facilitate the isolation of the pathogen if the real-time PCR protocol gives a suspect positive signal during the first step of the seafood analysis.

B. Taminiau; N. Korsak; C. Lemaire; V. Delcenserie; G. Daube

2014-01-01T23:59:59.000Z

466

GRR/Section 14-MT-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-MT-d - Section 401 Water Quality Certification GRR/Section 14-MT-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-MT-d - Section 401 Water Quality Certification 14MTD401WaterQualityCertification (2).pdf Click to View Fullscreen Contact Agencies Montana Department of Environmental Quality Regulations & Policies Federal Clean Water Act (33 USC § 1251 et seq.) Montana Codes Annotated 75-5-401 Aministrative Rules of Montana Chapter 30 Administrative Rules of Montana 17.30.101 through 109 Triggers None specified Click "Edit With Form" above to add content 14MTD401WaterQualityCertification (2).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

467

Real-time Building Energy Simulation using EnergyPlus and the Building  

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

Real-time Building Energy Simulation using EnergyPlus and the Building Real-time Building Energy Simulation using EnergyPlus and the Building Controls Virtual Test Bed Title Real-time Building Energy Simulation using EnergyPlus and the Building Controls Virtual Test Bed Publication Type Conference Proceedings LBNL Report Number LBNL-5390E Year of Publication 2011 Authors Pang, Xiufeng, Prajesh Bhattacharya, Zheng O'Neill, Philip Haves, Michael Wetter, and Trevor Bailey Conference Name Proc. of the 12th IBPSA Conference Pagination p. 2890-2896 Date Published 11/2011 Conference Location Sydney, Australia Abstract Most commercial buildings do not perform as well in practice as intended by the design and their performances often deteriorate over time. Reasons include faulty construction, malfunctioning equipment, incorrectly configured control systems and inappropriate operating procedures (Haves et al., 2001, Lee et al., 2007). To address this problem, the paper presents a simulation-based whole building performance monitoring tool that allows a comparison of building actual performance and expected performance in real time. The tool continuously acquires relevant building model input variables from existing Energy Management and Control System (EMCS). It then reports expected energy consumption as simulated of EnergyPlus. The Building Control Virtual Test Bed (BCVTB) is used as the software platform to provide data linkage between the EMCS, an EnergyPlus model, and a database. This paper describes the integrated real-time simulation environment. A proof-of-concept demonstration is also presented in the paper.

468

GRR/Section 14-NV-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-d - Section 401 Water Quality Certification GRR/Section 14-NV-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-d - Section 401 Water Quality Certification 14NVDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Section 401 of the Clean Water Act (33 U.S.C. 1341) Triggers None specified Click "Edit With Form" above to add content 14NVDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (33 U.S.C. 1341) requires activities in

469

GRR/Section 14-NV-d - 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

GRR/Section 14-NV-d - 401 Water Quality Certification GRR/Section 14-NV-d - 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-NV-d - 401 Water Quality Certification 14NVDSection401WaterQualityCertification.pdf Click to View Fullscreen Contact Agencies Nevada Division of Environmental Protection Regulations & Policies Section 401 of the Clean Water Act (33 U.S.C. 1341) Triggers None specified Click "Edit With Form" above to add content 14NVDSection401WaterQualityCertification.pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative Section 401 of the Clean Water Act (33 U.S.C. 1341) requires activities in

470

GRR/Section 14-HI-d - Section 401 Water Quality Certification | Open Energy  

Open Energy Info (EERE)

HI-d - Section 401 Water Quality Certification HI-d - Section 401 Water Quality Certification < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 14-HI-d - Section 401 Water Quality Certification 14HID - Section401WaterQualityCertification (1).pdf Click to View Fullscreen Contact Agencies Hawaii Department of Health Clean Water Branch United States Environmental Protection Agency Regulations & Policies Clean Water Act (33 U.S.C. 1251) Section 401 Hawaii Administrative Rules Title 11, Chapter 54 Triggers None specified Click "Edit With Form" above to add content 14HID - Section401WaterQualityCertification (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range.

471

E-Print Network 3.0 - assess water quality Sample Search Results  

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

... 33 DIRECT ASSESSMENT OF CONTAMINANT LOAD INTO WATERWAYS LCA APPROACH TO WATER QUALITY... to change policy. UNEP established the WaFNE Project in...

472

E-Print Network 3.0 - assessing water quality Sample Search Results  

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

... 33 DIRECT ASSESSMENT OF CONTAMINANT LOAD INTO WATERWAYS LCA APPROACH TO WATER QUALITY... to change policy. UNEP established the WaFNE Project in...

473

E-Print Network 3.0 - awwa water quality Sample Search Results  

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

Relevant Coursework: Principles of Environmental Chemistry Water and Wastewater Treatment... EPA quality control mandates Worked with Operations department to help achieve...

474

Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and  

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

09.03.10] -- Innovative Silicon Wafers, Real-Time Power 09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and Petascale & Exascale Supercomputers Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and Petascale & Exascale Supercomputers September 3, 2010 - 12:38pm Addthis A silver wafer reflects the face of NREL research scientist Hao-Chih Yuan, before the wafer is washed with a mix of acids. The acids etch holes, absorbing light and turning the wafer black. | Photo Credit: Dennis Schroeder, NREL A silver wafer reflects the face of NREL research scientist Hao-Chih Yuan, before the wafer is washed with a mix of acids. The acids etch holes, absorbing light and turning the wafer black. | Photo Credit: Dennis Schroeder, NREL Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public

475

Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and  

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

Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and Petascale & Exascale Supercomputers Geek-Up[09.03.10] -- Innovative Silicon Wafers, Real-Time Power Traders and Petascale & Exascale Supercomputers September 3, 2010 - 12:38pm Addthis A silver wafer reflects the face of NREL research scientist Hao-Chih Yuan, before the wafer is washed with a mix of acids. The acids etch holes, absorbing light and turning the wafer black. | Photo Credit: Dennis Schroeder, NREL A silver wafer reflects the face of NREL research scientist Hao-Chih Yuan, before the wafer is washed with a mix of acids. The acids etch holes, absorbing light and turning the wafer black. | Photo Credit: Dennis Schroeder, NREL Elizabeth Meckes Elizabeth Meckes Director of User Experience & Digital Technologies, Office of Public

476

ME EET Seminar: Real-time Predictive Control: From Automotive Systems to  

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

Real-time Predictive Control: From Automotive Systems to Real-time Predictive Control: From Automotive Systems to Energy Efficient Buildings Speaker(s): Francesco Borrelli Date: February 10, 2010 - 12:00pm Location: 90-3122 Hybrid systems are heterogeneous systems that exhibit both continuous and discrete dynamics. Over the last eight years we have focused on the development of systematic, real-time, predictive controller synthesis techniques for hybrid systems with constraints. In this talk I will first summarize our theoretical efforts starting from constrained optimal control design for hybrid systems with constraints. Then, I will show how these results can be used in order to develop a theory for distributed predictive control for large-scale systems. The second part of the talk presents a range of applications where the proposed techniques were used with great

477

Improved process control through real-time measurement of mineral content  

SciTech Connect (OSTI)

In a highly collaborative research and development project with mining and university partners, sensors and data-analysis tools are being developed for rock-mass characterization and real-time measurement of mineral content. Determining mineralogy prior to mucking in an open-pit mine is important for routing the material to the appropriate processing stream. A possible alternative to lab assay of dust and cuttings obtained from drill holes is continuous on-line sampling and real-time x-ray fluorescence (XRF) spectroscopy. Results presented demonstrate that statistical analyses combined with XRF data can be employed to identify minerals and, possibly, different rock types. The objective is to create a detailed three-dimensional mineralogical map in real time that would improve downstream process efficiency.

Turler, Daniel; Karaca, Murat; Davis, William B.; Giauque, Robert D.; Hopkins, Deborah

2001-11-02T23:59:59.000Z

478

Real-time MSE measurements for current profile control on KSTAR  

SciTech Connect (OSTI)

To step up from current day fusion experiments to power producing fusion reactors, it is necessary to control long pulse, burning plasmas. Stability and confinement properties of tokamak fusion reactors are determined by the current or q profile. In order to control the q profile, it is necessary to measure it in real-time. A real-time motional Stark effect diagnostic is being developed at Korean Superconducting Tokamak for Advanced Research for this purpose. This paper focuses on 3 topics important for real-time measurements: minimize the use of ad hoc parameters, minimize external influences and a robust and fast analysis algorithm. Specifically, we have looked into extracting the retardance of the photo-elastic modulators from the signal itself, minimizing the influence of overlapping beam spectra by optimizing the optical filter design and a multi-channel, multiharmonic phase locking algorithm.

De Bock, M. F. M.; Aussems, D.; Huijgen, R.; Scheffer, M. [Eindhoven University of Technology, Eindhoven (Netherlands); Chung, J. [National Fusion Research Institute, Daejeon (Korea, Republic of)

2012-10-15T23:59:59.000Z

479

Real time voltage control using emergency demand response in distribution system by integrating advanced metering infrastructure  

Science Journals Connector (OSTI)

In this paper an analytical study is reported to demonstrate the effects of demand response on distribution network voltages profile. Also a new approach for real time voltage control is proposed which uses emergency demand response program aiming at maintaining voltage profile in an acceptable range with minimum cost. This approach will be active in emergency conditions where in real time the voltages in some nodes leave their permissible ranges. These emergency conditions are Distributed Generation (DG) units and lines outage and unpredictable demand and renewable generations' fluctuations. The proposed approach does not need the load and renewable generation forecast data to regulate voltage. To verify the effectiveness and robustness of the proposed control scheme the proposed voltage control scheme is tested on a typical distribution network. The simulation results show the effectiveness and capability of the proposed real time voltage control model to maintain smart distribution network voltage in specified ranges in both normal and emergency conditions.

Alireza Zakariazadeh; Shahram Jadid

2014-01-01T23:59:59.000Z

480

The nNJL model with a fractional Lorentzian regulator in the real time formalism  

E-Print Network [OSTI]

In this article we study the finite temperature and chemical potential effects in a nonlocal Nambu-Jona-Lasinio (nNJL) model in the real time formalism. We make the usual Wick rotation to get from imaginary to real time formalism. In doing so, we need to define our regulator in the complex plane q^2. This deffinition will be crucial in our later analysis. We study the poles in the propagator of this model and conclude that only some of them are of interst to us. Once we have a well defined model in real time formalism, we look at the chiral condensate to find the temperature at which chiral symmetry restoration will occur. We find a second order phase transition that turns to a first order one for high enough values of the chemical potential.

M. Loewe; F. Marquez; C. Villavicencio

2013-07-25T23:59:59.000Z

Note: This page contains sample records for the topic "real-time water quality" 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

Real-Time Power Control of Data Centers for Providing Regulation Service  

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

Real-Time Power Control of Data Centers for Providing Regulation Service Real-Time Power Control of Data Centers for Providing Regulation Service Speaker(s): Ayse K. Coskun Date: November 19, 2013 - 12:00pm - 1:00pm Location: 90-3122 Seminar Host/Point of Contact: Girish Ghatikar Today's US power markets offer new opportunities for the energy consumers to reduce their energy costs by first promising an average consumption rate for the next hour and then by following a regulation signal broadcast by the independent system operators (ISOs), who need to match supply and demand in real time in presence of volatile and intermittent renewable energy generation. This talk proposes a management framework for the data centers to participate in the power markets. First, I will discuss how to solve the data center "regulation service (RS)" optimization problem to

482

A real-time in vivo dosimetric verification method for high-dose rate intracavitary brachytherapy of nasopharyngeal carcinoma  

SciTech Connect (OSTI)

Purpose: A real-time in vivo dosimetric verification method using metal-oxide-semiconductor field effect transistor (MOSFET) dosimeters has been developed for patient dosimetry in high-dose rate (HDR) intracavitary brachytherapy of nasopharyngeal carcinoma (NPC). Methods: The necessary calibration and correction factors for MOSFET measurements in {sup 192}Iridium source were determined in a water phantom. With the detector placed inside a custom-made nasopharyngeal applicator, the actual dose delivered to the tumor was measured in vivo and compared to the calculated values using a commercial brachytherapy planning system. Results: Five MOSFETs were independently calibrated with the HDR source, yielding calibration factors of 0.48 {+-} 0.007 cGy/mV. The maximum sensitivity variation was no more than 7% in the clinically relevant distance range of 1-5 cm from the source. A total of 70 in vivo measurements in 11 NPC patients demonstrated good agreement with the treatment planning. The mean differences between the planned and the actually delivered dose within a single treatment fraction were -0.1%{+-} 3.8% and -0.1%{+-} 3.7%, respectively, for right and left side assessments. The maximum dose deviation was less than 8.5%. Conclusions: In vivo measurement using the real-time MOSFET dosimetry system is possible to evaluate the actual dose to the tumor received by the patient during a treatment fraction and thus can offer another line of security to detect and prevent large errors.

Qi Zhenyu; Deng Xiaowu; Cao Xinping; Huang Shaomin; Lerch, Michael; Rosenfeld, Anatoly [State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060 (China) and Centre for Medical Radiation Physics, University of Wollongong, Wollongong, NSW 2522 (Australia); State Key Laboratory of Oncology in South China, Sun Yat-sen University Cancer Center, Guangzhou 510060 (China); Centre for Medical Radiation Physics, University of Wollongong, Wollongong, NSW 2522 (Australia)

2012-11-15T23:59:59.000Z

483

The SAFT-UT (synthetic aperture focusing technique for ultrasonic testing) real-time inspection system: Operational principles and implementation  

SciTech Connect (OSTI)

This document provides a technical description of the real-time imaging system developed for rapid flaw detection and characterization utilizing the synthetic aperture focusing technique for ultrasonic testing (SAFT-UT). The complete fieldable system has been designed to perform inservice inspection of light-water reactor components. Software was written on a DEC LSI 11/23 computer system to control data collection. The unprocessed data is transferred to a VAX 11/730 host computer to perform data processing and image display tasks. A parallel architecture peripheral to the host computer, referred to as the Real-Time SAFT Processor, rapidly performs the SAFT processing function. From the host's point of view, this device operates on the SAFT data in such a way that one may consider it to be a specialized or SAFT array processor. A guide to SAFT-UT theory and conventions is included, along with a detailed description of the operation of the software, how to install the software, and a detailed hardware description.

Hall, T.E.; Reid, L.D.; Doctor, S.R.

1988-06-01T23:59:59.000Z

484

Real-Time Distribution Feeder Performance Monitoring, Advisory Control, and Health Management System  

SciTech Connect (OSTI)

New data collection system equipment was installed in Xcel Energy substations and data was collected from 6 substations and 20 feeders. During Phase I, ABB collected and analyzed 793 real-time events to date from 6 Xcel Energy substations and continues today. The development and integration of several applications was completed during the course of this project, including a model-based faulted segment identification algorithm, with very positive results validated with field-gathered data discussed and included in this report. For mostly underground feeders, the success rate is 90% and the overreach rate is 90%. For mostly overhead feeders, the success rate is 74% and the overreach rate is 50%. The developed method is producing very accurate results for mostly underground feeders. For mostly overhead feeders, due to the bad OMS data quality and varying fault resistance when arcing, the developed method is producing good results but with much room for improvement. One area where the algorithm can be improved is the accuracy for sub-cycle fault events. In these cases, the accuracy of the conventional signal processing methods suffers due to most of these methods being based on a one-cycle processing window. By improving the signal processing accuracy, the accuracy of the faulted segment identification algorithm will also improve significantly. ABB intends to devote research in this area in the near future to help solve this problem. Other new applications developed during the course of the project include volt/VAR monitoring, unbalanced capacitor switching detection, unbalanced feeder loading detection, and feeder overloading detection. An important aspect of the demonstration phase of the project is to show the ability to provide adequate “heads-up” time ahead of customer calls or AMI reports so that the operators are provided with the much needed time to collect information needed to address an outage. The advance notification feature of the demonstration system provides this time and helps accelerate service restoration ultimately. To demonstrate the effectiveness of this feature, a demo system using substation data alone was set up to compare the minutes saved over a period of 22 months for two feeders where the real-time notification system has been deployed. The metric used for performance assessment is the time difference between the actual outage time from the OMS versus the time the notification email was received on the operators desk. Over the period of 22 months, we have accumulated over 7600 minutes (32 hours) ahead of actual outage time compared to the OMS timestamps. The significance of this analysis is that it shows the potential to reduce the SAIDI minutes and directly impact utility performance in terms of outage duration. If deployed at scale, it would have a significant impact on system reliability. To put this number in perspective, it would be helpful to assign a dollar figure to the potential savings that could be realized. According to the host utility, the average cost for each customer-minute-out (CMO) is approximately $0.30 across the operating company. This includes both direct and indirect costs such as bad press. The outage data over the previous 4 years show that the average customer count on primary/tap level outages is about 56. Accordingly, the total minutes saved amounts to 425,600 CMOs on the average. This would in turn result in a potential cost savings figure of $127,680 for two feeders alone over the period of performance. This empirical evidence validates the strong value proposition of the project that was contemplated at the onset and its potential impact to reduce outage duration in support of DOE’s goal of 20%

Stoupis, James; Mousavi, Mirrasoul

2014-09-30T23:59:59.000Z

485

A framework for simulation-based real-time whole building performance  

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

A framework for simulation-based real-time whole building performance A framework for simulation-based real-time whole building performance assessment Title A framework for simulation-based real-time whole building performance assessment Publication Type Journal Article Refereed Designation Unknown LBNL Report Number 0360-1323 Year of Publication 2012 Authors Pang, Xiufeng, Michael Wetter, Prajesh Bhattacharya, and Philip Haves Journal Building and Environment Volume 54 Start Page 100 Pagination 100-108 Date Published 08/2012 ISSN 0360-1323 Keywords building controls virtual test bed, building performance, energy modeling, energyplus, real-time building simulation Abstract Most commercial buildings do not perform as well in practice as intended by the design and their performances often deteriorate over time. Reasons include faulty construction, malfunctioning equipment, incorrectly configured control systems and inappropriate operating procedures. One approach to addressing this problems is to compare the predictions of an energy simulation model of the building to the measured performance and analyze significant differences to infer the presence and location of faults. This paper presents a framework that allows a comparison of building actual performance and expected performance in real time. The realization of the framework utilized the EnergyPlus, the Building Controls Virtual Test Bed (BCVTB) and the Energy Management and Control System (EMCS) was developed. An EnergyPlus model that represents expected performance of a building runs in real time and reports the predicted building performance at each time step. The BCVTB is used as the software platform to acquire relevant inputs from the EMCS through a BACnet interface and send them to the EnergyPlus and to a database for archiving. A proof-of-concept demonstration is also presented.

486

A system for EPID-based real-time treatment delivery verification during dynamic IMRT treatment  

SciTech Connect (OSTI)

Purpose: To design and develop a real-time electronic portal imaging device (EPID)-based delivery verification system for dynamic intensity modulated radiation therapy (IMRT) which enables detection of gross treatment delivery errors before delivery of substantial radiation to the patient.Methods: The system utilizes a comprehensive physics-based model to generate a series of predicted transit EPID image frames as a reference dataset and compares these to measured EPID frames acquired during treatment. The two datasets are using MLC aperture comparison and cumulative signal checking techniques. The system operation in real-time was simulated offline using previously acquired images for 19 IMRT patient deliveries with both frame-by-frame comparison and cumulative frame comparison. Simulated error case studies were used to demonstrate the system sensitivity and performance.Results: The accuracy of the synchronization method was shown to agree within two control points which corresponds to approximately ?1% of the total MU to be delivered for dynamic IMRT. The system achieved mean real-time gamma results for frame-by-frame analysis of 86.6% and 89.0% for 3%, 3 mm and 4%, 4 mm criteria, respectively, and 97.9% and 98.6% for cumulative gamma analysis. The system can detect a 10% MU error using 3%, 3 mm criteria within approximately 10 s. The EPID-based real-time delivery verification system successfully detected simulated gross errors introduced into patient plan deliveries in near real-time (within 0.1 s).Conclusions: A real-time radiation delivery verification system for dynamic IMRT has been demonstrated that is designed to prevent major mistreatments in modern radiation therapy.

Fuangrod, Todsaporn [Faculty of Engineering and Built Environment, School of Electrical Engineering and Computer Science, the University of Newcastle, NSW 2308 (Australia)] [Faculty of Engineering and Built Environment, School of Electrical Engineering and Computer Science, the University of Newcastle, NSW 2308 (Australia); Woodruff, Henry C.; O’Connor, Daryl J. [Faculty of Science and IT, School of Mathematical and Physical Sciences, the University of Newcastle, NSW 2308 (Australia)] [Faculty of Science and IT, School of Mathematical and Physical Sciences, the University of Newcastle, NSW 2308 (Australia); Uytven, Eric van; McCurdy, Boyd M. C. [Division of Medical Physics, CancerCare Manitoba, 675 McDermot Avenue, Winnipeg, Manitoba R3E 0V9 (Canada) [Division of Medical Physics, CancerCare Manitoba, 675 McDermot Avenue, Winnipeg, Manitoba R3E 0V9 (Canada); Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba R3T 2N2 (Canada); Department of Radiology, University of Manitoba, Winnipeg, Manitoba R3T 2N2 (Canada); Kuncic, Zdenka [School of Physics, University of Sydney, Sydney, NSW 2006 (Australia)] [School of Physics, University of Sydney, Sydney, NSW 2006 (Australia); Greer, Peter B. [Faculty of Science and IT, School of Mathematical and Physical Sciences, the University of Newcastle, NSW 2308, Australia and Department of Radiation Oncology, Calvary Mater Newcastle Hospital, Locked Bag 7, Hunter region Mail Centre, Newcastle, NSW 2310 (Australia)] [Faculty of Science and IT, School of Mathematical and Physical Sciences, the University of Newcastle, NSW 2308, Australia and Department of Radiation Oncology, Calvary Mater Newcastle Hospital, Locked Bag 7, Hunter region Mail Centre, Newcastle, NSW 2310 (Australia)

2013-09-15T23:59:59.000Z

487

Application of Specialized Optimization Techniques in Water Quantity and Quality Management with Respect to Planning for the Trinity River Basi  

E-Print Network [OSTI]

for the disposal of wastes. Thus, there is a clear interaction between quantity and quality of water. However, largely due to the agency structure in state and federal government, water quality management and water development activities are usually separated...

Meier Jr., W. L.; Shih, C. S.

488

California ISO Real-Time Voltage Security Assessment (VSA) Summary Report  

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

Real-Time Real-Time Voltage Security Assessment (VSA) Summary Report Prepared For: California Energy Commission Public Interest Energy Research Program Prepared By: Lawrence Berkeley National Laboratory Consortium for Electric Reliability Technology Solutions APPENDIX B October 2008 CEC-500-2008-049-APB Prepared By: Lawrence Berkeley National Laboratory Joe Eto, Manu Parashar, Bernard Lesieutre, and Nancy Jo Lewis Berkeley, CA Administered by University of California, California Institute for Energy and Environment under 500-99-013, BOA-138. Jim Cole, Larry Miller Oakland, California 94612 Commission Contract No. 500-02-004 Commission Work Authorization No: MR-036 Prepared For: Public Interest Energy Research (PIER) California Energy Commission

489

Real-Time Building Energy Modeling, fault Detection and Diagnostic for a DoD Building  

E-Print Network [OSTI]

ME 4343 HVAC Design Real-Time Building Energy Modeling and Fault Detection and Diagnostics for a DoD Building Bing Dong1, Zheng O’Neill2 1 University of Texas, San Antonio, TX, USA 2 University of Alabama, AL, USA The work was done at the United... distributed Direct Digital Control System (DDC) 4 7114 7113 ESL-KT-13-12-18 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Technology Approaches 5 Core Layer: BIM-based Database BIM to BEM Real-time Data Acquisition...

Dong, B.

2013-01-01T23:59:59.000Z

490

Sequential linearization as an approach to real-time marine gas turbine simulation  

SciTech Connect (OSTI)

A read-time marine gas turbine simulation would offer an essential basis for advanced marine propulsion control designs. such designs may be realized as model reference controllers and/or health monitoring controllers. This paper presents an approach to real-time turbine simulation, using a method of sequential state space linearizations. The linearizations are shown to be simple enough to be computed in real time. Comparisons between simulations and experiments are presented and discussed. The approach is shown to have very good accuracy for both transient and steady-state predictions.

Smith, D.L.; Stammetti, V.A. (Naval Postgraduate School, Monterey, CA (USA). Dept. of Mechanical Engineering)

1990-04-01T23:59:59.000Z

491

Autonomous global sky monitoring with real-time robotic follow-up  

SciTech Connect (OSTI)

We discuss the development of prototypes for a global grid of advanced 'thinking' sky sentinels and robotic follow-up telescopes that observe the full night sky to provide real-time monitoring of the night sky by autonomously recognizing anomalous behavior, selecting targets for detailed investigation, and making real-time anomaly detection to enable rapid recognition and a swift response to transients as they emerge. This T3 global EO grid avoids the limitations imposed by geography and weather to provide persistent monitoring of the night sky.

Vestrand, W Thomas [Los Alamos National Laboratory; Davis, H [Los Alamos National Laboratory; Wren, J [Los Alamos National Laboratory; Wozniak, P [Los Alamos National Laboratory; Norman, B [Los Alamos National Laboratory; White, R [Los Alamos National Laboratory; Bloch, J [Los Alamos National Laboratory; Fenimore, E [Los Alamos National Laboratory; Hodge, Barry [AFRL; Jah, Moriba [AFRL; Rast, Richard [AFRL

2008-01-01T23:59:59.000Z

492

Development and application of a real-time recovery boiler expert system  

SciTech Connect (OSTI)

The recovery boiler, although often a bottleneck, is an integral part of any kraft mill. Maximizing production while maintaining safe operation are primary concerns. Statistical process control (SPC) and simulation are powerful tools for addressing these problems. SPC is useful for maintaining stable operation, whereas off-line simulation has proven useful to evaluate various operating strategies. Real-time integration of these methods has also been proposed. This paper describes integration of a millwide information system, an expert system shell, SPC, and real-time process simulation into a prototype advisory system for recovery boiler operation.

Smith, D.B.; Damon, R.A. (James River Corp., Camas Technical Center, Camas, WA (US)); Edwards, L.L. (Univ. of Idaho, Chemical Engineering, Buchannon Engineering Lab., Moscow, ID (US))

1991-11-01T23:59:59.000Z

493

Real-time, single-step bioassay using nanoplasmonic resonator with ultra-high sensitivity  

DOE Patents [OSTI]

A nanoplasmonic resonator (NPR) comprising a metallic nanodisk with alternating shielding layer(s), having a tagged biomolecule conjugated or tethered to the surface of the nanoplasmonic resonator for highly sensitive measurement of enzymatic activity. NPRs enhance Raman signals in a highly reproducible manner, enabling fast detection of protease and enzyme activity, such as Prostate Specific Antigen (paPSA), in real-time, at picomolar sensitivity levels. Experiments on extracellular fluid (ECF) from paPSA-positive cells demonstrate specific detection in a complex bio-fluid background in real-time single-step detection in very small sample volumes.

Zhang, Xiang; Ellman, Jonathan A; Chen, Fanqing Frank; Su, Kai-Hang; Wei, Qi-Huo; Sun, Cheng

2014-04-01T23:59:59.000Z

494

Water quality prediction for recreational use of Kranji Reservoir, Singapore  

E-Print Network [OSTI]

Singapore has been making efforts in relieving its water shortage problems and has been making great progress through its holistic water management. Via the Active, Beautiful, Clean Waters (ABC Waters) Programme, Singapore's ...

Zhang, Yangyue

2011-01-01T23:59:59.000Z

495

GRR/Section 6-MT-f - Short-term Water Quality Standard for Turbidity (318  

Open Energy Info (EERE)

GRR/Section 6-MT-f - Short-term Water Quality Standard for Turbidity (318 GRR/Section 6-MT-f - Short-term Water Quality Standard for Turbidity (318 Authorization) < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 6-MT-f - Short-term Water Quality Standard for Turbidity (318 Authorization) 06MTFShortTermWaterQualityStandardForTurbidity318Authorization.pdf Click to View Fullscreen Contact Agencies Montana Department of Natural Resources & Conservation Montana Department of Environmental Quality Montana Fish, Wildlife & Parks Regulations & Policies MCA 75-5-318 Triggers None specified Click "Edit With Form" above to add content 06MTFShortTermWaterQualityStandardForTurbidity318Authorization.pdf Error creating thumbnail: Page number not in range.

496

Assessment of the suitability of agricultural waste water for geothermal power plant cooling in the Imperial Valley. I. Water quality  

SciTech Connect (OSTI)

Evaluation of the quality of agricultural waste water is the first step in assessing the sitability of agricultural waste water for geothermal power plant cooling. In this study samples of agricultural waste water from the New and Alamo rivers located in the Imperial Valley of California are analyzed. Determinations of standard water quality parameters, solids content, and inorganic compositions of the solids are made. The results are compared with data on samples of irrigation water and steam condensate also obtained from sites in the Imperial Valley. The data are evaluated in relation to cooling tower operation, waste generation, and waste disposal.

Morris, W.F.; Rigdon, L.P.

1981-09-01T23:59:59.000Z

497

Filter loading corrections for real-time aethalometer measurements of fresh  

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

Filter loading corrections for real-time aethalometer measurements of fresh Filter loading corrections for real-time aethalometer measurements of fresh diesel soot. (2007) Title Filter loading corrections for real-time aethalometer measurements of fresh diesel soot. (2007) Publication Type Journal Article Year of Publication 2007 Authors Jimenez, Jorge, Candis S. Claiborn, Timothy Larson, Thomas W. Kirchstetter, and Lara A. Gundel Journal Journal of Air and Waste Management Association Volume 57 Issue 7 Pagination 868-873 Abstract In this study, a correction was developed for the aethalometer to measure real-time black carbon (BC) concentrations in an environment dominated by fresh diesel soot. The relationship between the actual mass-specific absorption coefficient for BC and the BC-dependent attenuation coefficients was determined from experiments conducted in a diesel exposure chamber that provided constant concentrations of fine particulate matter (PM; PM(2.5); PM < 2.5 microm in aerodynamic diameter) from diesel exhaust. The aethalometer reported BC concentrations decreasing with time from 48.1 to 31.5 microg m(-3) when exposed to constant PM(2.5) concentrations of 55 +/- 1 microg m(-3) and b(scat) = 95 +/- 3 Mm(-1) from diesel exhaust. This apparent decrease in reported light-absorbing PM concentration was used to derive a correction K(ATN) for loading of strong light-absorbing particles onto or into the aethalometer filter tape, which was a function of attenuation of light at 880 nm by the embedded particles

498

Modeling FullEnvelope Aerodynamics of Small UAVs in RealTime Prof. Michael Selig  

E-Print Network [OSTI]

D M E S S Modeling FullEnvelope Aerodynamics of Small UAVs in RealTime Prof. Michael Selig Applied Aerodynamics Group and Subsonic Aerodynamics Research Lab Department of Aerospace Engineering will focus on the development of a full six degreeoffreedom aerodynamics modeling environment for small UAVs

Barthelat, Francois

499

Real-time tracking of highly articulated structures in the presence of noisy measurements  

E-Print Network [OSTI]

for several domains. In particu- lar there has been much interest in tracking human motion [9]. There are many) and can also be ap- plied to non-Gaussian statistics using a simple but power- ful trick. The resulting(N) algorithm and give timings which are essentially real-time, but make use of a powerful (but comparatively

Martin, Ralph R.

500

Uncertainty-based Sensor Fusion of Range Data for Real-time Digital Elevation Mapping (RTDEM)  

E-Print Network [OSTI]

of the environment that allows fusion of sensory range data of various types and fidelities while explicitly takingUncertainty-based Sensor Fusion of Range Data for Real-time Digital Elevation Mapping (RTDEM) Lars classes of environment modeling. Index Terms-- Terrain estimation, sensor fusion, 2.5D ele- vation mapping

Murray, Richard M.