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1

Tracer method to measure landfill gas emissions from leachate collection systems  

Science Journals Connector (OSTI)

This paper describes a method developed for quantification of gas emissions from the leachate collection system at landfills and present emission data measured at two Danish landfills with no landfill gas collection systems in place: Fakse landfill and AV Miljř. Landfill top covers are often designed to prevent infiltration of water and thus are made from low permeable materials. At such sites a large part of the gas will often emit through other pathways such as the leachate collection system. These point releases of gaseous constituents from these locations cannot be measured using traditional flux chambers, which are often used to measure gas emissions from landfills. Comparing tracer measurements of methane (CH4) emissions from leachate systems at Fakse landfill and AV Miljř to measurements of total CH4 emissions, it was found that approximately 47% (351 kg CH4 d?1) and 27% (211 kg CH4 d?1), respectively, of the CH4 emitting from the sites occurred from the leachate collection systems. Emission rates observed from individual leachate collection wells at the two landfills ranged from 0.1 to 76 kg CH4 d?1. A strong influence on emission rates caused by rise and fall in atmospheric pressure was observed when continuously measuring emission from a leachate well over a week. Emission of CH4 was one to two orders of magnitude higher during periods of decreasing pressure compared to periods of increasing pressure.

Anders M. Fredenslund; Charlotte Scheutz; Peter Kjeldsen

2010-01-01T23:59:59.000Z

2

Unusual calcite stromatolites and pisoids from a landfill leachate collection system  

Science Journals Connector (OSTI)

...with leachate. The remaining void space is filled with landfill gas, which is composed mainly of methane and carbon dioxide...with leachate. The remaining void space is filled with landfill gas, which is composed mainly of methane and carbon dioxide...

3

Leachate treatment system using constructed wetlands, Town of Fenton sanitary landfill, Broome County, New York. Final report  

SciTech Connect (OSTI)

Municipal sanitary landfills generate leachate that New York State regulations require to be collected and treated to avoid contaminating surface water and groundwater. One option for treating leachate is to haul it to municipal wastewater treatment facility. This option may be expensive, may require excessive energy for transportation, and may require pretreatment to protect the receiving facility`s processes. An alternative is on-site treatment and discharge. Personnel from the Town of Fenton, New York; Hawk Engineering, P.C.; Cornell University; and Ithaca College designed, built, and operated a pilot constructed wetland for treating leachate at the Town of Fenton`s municipal landfill. The system, consisting of two overland flow beds and two subsurface flow beds has been effective for 18 months in reducing levels of ammonia (averaging 85% removal by volatilization and denitrification) and total iron (averaging 95% removal by precipitation and sedimentation), two key constituents of the Fenton landfill`s leachate. The system effects these reductions with zero chemical and energy inputs and minimal maintenance. A third key constituent of the leachate, manganese, apparently passes through the beds with minimal removal. Details and wetland considerations are described.

Not Available

1993-11-01T23:59:59.000Z

4

The landfill leachate evapotranspiration in soilâ??plant system with reed Phragmites australis  

Science Journals Connector (OSTI)

Using of the reed – Phragmites australis – is an effective method of landfill leachate disposal. In presented two years' study the effectiveness of leachate evapotranspiration from systems with reed was investigated. Daily evapotranspiration was in the range from 1.01 mm/d to 3.15 mm/d in the first year of research and from 2.68 mm/d to 4.94 mm/d in the second year. The research showed that the application of sewage sludge into the soil caused the increase in the vapourisation efficiency. Preliminary results of implemented soil-plant system with reed on landfill in Zakurzewo, Poland, showed that about 1100 mł of leachate were evapotranspirated.

Andrzej Bialowiec; Irena Wojnowska-Baryla

2008-01-01T23:59:59.000Z

5

Reverse osmosis module successfully treats landfill leachate  

SciTech Connect (OSTI)

By law, modern landfills are to be constructed with double liners to prevent contaminants from leaching into surface and ground water. Despite this design feature, however, both hazardous and non-hazardous compounds do leach from the waste disposed in landfills. The resulting contaminated water, or leachate, must be collected and treated. Rochem Environmental, Inc. (Houston, Texas) has developed a new membrane process, known as the Disc Tube{trademark} system, to remove a variety of contaminants from landfill leachate. 1 ref., 1 fig., 2 tabs.

NONE

1995-03-01T23:59:59.000Z

6

Indicating landfill stabilization state by using leachate property from Laogang Refuse Landfill  

Science Journals Connector (OSTI)

Variation and evolution process of leachate can be applied as a reference for landfill stabilization phase. In this work, leachates ... with different ages were collected from Laogang Refuse Landfill, and charact...

Ziyang Lou; Xiaoli Chai; Youcai Zhao…

2014-06-01T23:59:59.000Z

7

How does landfill leachate affect the chemical processes in a lake system downgradient from a landfill site?  

Science Journals Connector (OSTI)

A field study on the geochemical properties of a chemically-stressed limnic environment was performed in Lake Silbersee, which receives leachate water of high inorganic loading from an upgradient landfill site. T...

Thomas Striebel; Wolfgang Schäfer; Stefan Peiffer

1991-01-01T23:59:59.000Z

8

Geochemistry of trench leachates from Maxey Flats disposal site  

SciTech Connect (OSTI)

The results of the analysis of trench leachates collected at Maxey Flats in October 1981 are presented, and the geochemical factors controlling the trench water chemistry are discussed. In addition, results of laboratory oxidation experiments performed on trench leachates, simulating the behavior of anoxic trench waters as they encounter upon migration an oxidizing environment, are presented.

Dayal, R.; Pietrzak, R.F.; Clinton, J.; Kinsley, M.

1983-01-01T23:59:59.000Z

9

Landfill Leachate Control  

Science Journals Connector (OSTI)

Leachate refers to the liquid, contaminated water, that results from the interaction between any water in a landfill, e.g., as the result of rainwater infiltration, and the waste emplaced in the landfill. Lea...

Dr. Haluk Akgün; Jaak J. K. Daemen

2012-01-01T23:59:59.000Z

10

Metal Speciation in Landfill Leachates with a Focus on the Influence of Organic Matter  

SciTech Connect (OSTI)

This study characterizes the heavy-metal content in leachates collected from eight landfills in France. In order to identify heavy metal occurrence in the different size fractions of leachates, a cascade filtration protocol was applied directly in the field, under a nitrogen gas atmosphere to avoid metal oxidation. The results of analyses performed on the leachates suggest that most of the metals are concentrated in the <30 kDa fraction, while lead, copper and cadmium show an association with larger particles. Initial speciation calculations, without considering metal association with organic matter, suggest that leachate concentrations in lead, copper, nickel and zinc are super-saturated with respect to sulphur phases. Speciation calculations that account for metal complexation with organic matter, considered as fulvic acids based on C1(s) NEXAFS spectroscopy, show that this mechanism is not sufficient to explain such deviation from equilibrium conditions. It is therefore hypothesized that the deviation results also from the influence of biological activity on the kinetics of mineral phase precipitation and dissolution, thus providing a dynamic system. The results of chemical analyses of sampled fluids are compared with speciation calculations and some implications for the assessment of metal mobility and natural attenuation in a context of landfill risk assessment are discussed.

F Claret; C Tournassat; C Crouzet; E Gaucher; T Schäfer; G Braibant; D Guyonnet

2011-12-31T23:59:59.000Z

11

Metal speciation in landfill leachates with a focus on the influence of organic matter  

SciTech Connect (OSTI)

Highlights: > This study characterises the heavy-metal content in leachates collected from eight landfills in France. > Most of the metals are concentrated in the <30 kDa fraction, while Pb, Cu and Cd are associated with larger particles. > Metal complexation with OM is not sufficient to explain apparent supersaturation of metals with sulphide minerals. - Abstract: This study characterises the heavy-metal content in leachates collected from eight landfills in France. In order to identify heavy metal occurrence in the different size fractions of leachates, a cascade filtration protocol was applied directly in the field, under a nitrogen gas atmosphere to avoid metal oxidation. The results of analyses performed on the leachates suggest that most of the metals are concentrated in the <30 kDa fraction, while lead, copper and cadmium show an association with larger particles. Initial speciation calculations, without considering metal association with organic matter, suggest that leachate concentrations in lead, copper, nickel and zinc are super-saturated with respect to sulphur phases. Speciation calculations that account for metal complexation with organic matter, considered as fulvic acids based on C1(s) NEXAFS spectroscopy, show that this mechanism is not sufficient to explain such deviation from equilibrium conditions. It is therefore hypothesized that the deviation results also from the influence of biological activity on the kinetics of mineral phase precipitation and dissolution, thus providing a dynamic system. The results of chemical analyses of sampled fluids are compared with speciation calculations and some implications for the assessment of metal mobility and natural attenuation in a context of landfill risk assessment are discussed.

Claret, Francis, E-mail: f.claret@brgm.fr [BRGM, 3 avenue C. Guillemin, BP 6009, 45060 Orleans (France); Tournassat, Christophe; Crouzet, Catherine; Gaucher, Eric C. [BRGM, 3 avenue C. Guillemin, BP 6009, 45060 Orleans (France); Schaefer, Thorsten [Karlsruhe Institute of Technology (KIT), Institute for Nuclear Waste Disposal (INE), P.O. Box 3640, 76021 Karlsruhe (Germany); Freie Universitaet Berlin, Institute of Geological Sciences, Department of Earth Sciences, Hydrogeology Group, D-12249 Berlin (Germany); Braibant, Gilles; Guyonnet, Dominique [BRGM, 3 avenue C. Guillemin, BP 6009, 45060 Orleans (France)

2011-09-15T23:59:59.000Z

12

Leachate Free Hazardous Waste Landfill  

Science Journals Connector (OSTI)

Experiences of the past few decades have shown that controlling leachate cannot be done by sealing only the landfill bed, but rather by sealing landfill top cover.

Dipl.Ing. Karl Rohrhofer; Dr.Techn. Fariar Kohzad

1990-01-01T23:59:59.000Z

13

Update on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate Treatment Studyreatment Studyreatment Studyreatment Studyreatment Study continued on p  

E-Print Network [OSTI]

Update on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate TUpdate on Hilo Landfill Leachate Treatment Studyreatment, the County of Hawaii is considering an expansion of the South Hilo Sanitary Landfill (SHSL

14

Electrochemical treatment of landfill leachate  

Science Journals Connector (OSTI)

Electrochemical methods can offer an elegant contribution towards environmental control as electrons provide a means of removing pollutants by redox reactions. In the process of electrochemical oxidation the main aim has been to convert oxidisable species into carbon dioxide. Leachate originating in landfills is complex wastewater that could exert high environmental impact. This study aims to treat the landfill leachate in order to meet the inland disposal standards. The removal of pollutants was studied with different anode materials in electrochemical process. The treatment of leachate by electrochemical oxidation was carried out in a batch electrolytic parallel plate reactor. The electrochemical process was carried out separately with stainless steel as cathode and anode materials aluminium and titanium/platinum electrodes. The effects of the operating factors such as current density, reaction time, chloride ion concentration, additional electrolyte such as sulphuric acid that influence the removal of pollutant from leachate electrochemically were studied.

C. Ramprasad; A. Navaneetha Gopalakrishnan

2012-01-01T23:59:59.000Z

15

Recirculation of municipal landfill leachate  

E-Print Network [OSTI]

RECIRCULATION OF MUNICIPAL LANDFILL LEACHATE A Thesis by BRIAN JUDE PINKO4ISKI Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE May 1987 Major Subject...: Civil Engineering RECIRCULATION OF MUNICIPAL LANDFILL LEACHATE A Thesis by BRIAN JUDE PINKOWSKI Approved as to style and content by: Charles P. Giammona (Chair of Committee) Roy . Harm, (Member) Kirk W. Brown (Member) Donald A. Maxwel...

Pinkowski, Brian Jude

2012-06-07T23:59:59.000Z

16

Monitoring of Landfill Leachate Dispersion Using Reflectance Spectroscopy and Ground-Penetrating Radar  

Science Journals Connector (OSTI)

Monitoring of Landfill Leachate Dispersion Using Reflectance Spectroscopy and Ground-Penetrating Radar ... The generation and dispersion of leachate from landfills are slow, unsteady, nonuniform, and sometimes discontinuous depending on the degree of compaction of the fill, seasonal changes in the water supply to the system, and changes in the capping and contaminant walls (2). ...

T. Splajt; G. Ferrier; L. E. Frostick

2003-08-12T23:59:59.000Z

17

LFG recovery from a surface collection system  

SciTech Connect (OSTI)

As part of a settlement agreement with the Michigan Department of Natural Resources to remediate the overfilling of their Phase II Landfill, the City of Ann Arbor (City), Michigan, was required to construct a cap which included a surface gas collection system. In 1992, the City became interested in exploring how effectively this system could collect LFG for use with electrical generators. The City of Ann Arbor began to research options for utilizing landfill gas generated at their municipal landfill as an energy resource in 1985. After the passage of Michigan Public Act 2 in 1989 which allowed Michigan`s two largest electric utilities to purchase at least 120 megawatts (MW) of electricity form waste-to-energy facilities at a higher price than from conventional sources, such a project became more feasible. In July 1992, the City entered into an {open_quotes}Agreement of Understanding{close_quotes} with Detroit Edison, the City`s electric supplier, and Landfill Energy Systems (LES), a company experienced in landfill gas to energy projects, to assist in analyzing the feasibility of a project for Ann Arbor. SCS Engineers (SCS) was retained by the City to perform a desktop study of the Landfill`s potential LFG production. The results of the study indicated that there may be enough gas to yield 1600 kilowatts (kW) of generation capacity through the year 2000.

Konkle, D.L. [Municipal Energy Coordinator, Ann Arbor, MI (United States); Gaunthier, S.P.; Seager, C.M. [and others

1995-08-01T23:59:59.000Z

18

Characterization of Plutonium in Maxey Flats Radioactive Trench Leachates  

Science Journals Connector (OSTI)

...leachates at the Maxey Flats radioactive waste disposal site exists as dissolved...leachates at the Maxey Flats radioactive waste disposal site exists as dissolved...leachates at the Maxey Flats radioactive waste disposal site exists as dissolved...

JESS M. CLEVELAND; TERRY F. REES

1981-06-26T23:59:59.000Z

19

Municipal landfill leachate treatment by SBBGR technology  

Science Journals Connector (OSTI)

The paper reports the results of a laboratory-scale investigation aimed at evaluating the performance of a periodic biofilter with granular biomass (SBBGR) for treating leachate coming from a mature municipal landfill. The results show that the SBBGR was able to remove roughly 80% of COD in leachate. The remaining 20% of COD were, therefore, presumably owing to the presence in the leachate of recalcitrant compounds. Ammonia removal efficiency was low because of the presence of high salinity and inhibitory compounds in the investigated leachate. The process was characterised by very low sludge production (lower than 0.02 kg TSS/kg CODremoved).

Claudio Di Iaconi; Guido Del Moro; Michele Pagano; Roberto Ramadori

2009-01-01T23:59:59.000Z

20

Behavior of Engineered Nanoparticles in Landfill Leachate  

Science Journals Connector (OSTI)

This research sought to understand the behavior of engineered nanoparticles in landfill leachate by examining the interactions between nanoparticles and leachate components. The primary foci of this paper are the effects of ZnO, TiO2, and Ag nanoparticles ...

Stephanie C. Bolyard; Debra R. Reinhart; Swadeshmukul Santra

2013-06-25T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Growth and biomass of Populus irrigated with landfill leachate  

Science Journals Connector (OSTI)

Resource managers are challenged with waste disposal and leachate produced from its degradation. Poplar (Populus spp.) trees offer an opportunity for ecological leachate disposal as an irrigation source for managed tree systems. Our objective was to irrigate Populus trees with municipal solid waste landfill leachate or fertilized well water (control) (N, P, K) during the 2005 and 2006 growing seasons and test for differences in tree height, diameter, volume, and biomass of leaves, stems, branches, and roots. The trees were grown at the Oneida County Landfill located 6 km west of Rhinelander, Wisconsin, USA (45.6°N, 89.4°W). Eight clones belonging to four genomic groups were tested: NC13460, NC14018 [(Populus trichocarpa Torr. & Gray × Populus deltoides Bartr. ex Marsh) × P. deltoides ‘BC1’]; NC14104, NC14106, DM115 (P. deltoides × Populus maximowiczii A. Henry ‘DM’); DN5 (P. deltoides × Populus nigra L. ‘DN’); NM2, NM6 (P. nigra × P. maximowiczii ‘NM’). The survival rate for each of the irrigation treatments was 78%. The total aboveground biomass ranged from 0.51 to 2.50 Mg ha?1, with a mean of 1.57 Mg ha?1. The treatment × clone interaction was not significant for tree diameter, total volume, dry mass of the stump or basal roots, or root mass fraction (P > 0.05). However, the treatment × clone interaction was significant for height, total tree dry mass, aboveground dry mass, belowground dry mass, and dry mass of the leaves, stems + branches (woody), and lateral roots (P < 0.05). There was broad clonal variation within the BC1 and DM genomic groups, with genotypes performing differently for treatments. In contrast, the performance of the NM and DN genomic groups was relatively stable across treatments, with clonal response to irrigation being similar regardless of treatment. Nevertheless, selection at the clone level also was important. For example, NC14104 consistently performed better when irrigated with leachate compared with water, while NC14018 responded better to water than leachate. Overall, these data will serve as a basis for researchers and resource managers making decisions about future leachate remediation projects.

Jill A. Zalesny; Ronald S. Zalesny Jr.; David R. Coyle; Richard B. Hall

2007-01-01T23:59:59.000Z

22

Landfill Leachate Treatment by Reverse Osmosis  

Science Journals Connector (OSTI)

Leachate from landfill sites represents a highly polluted waste water. It containes biodegradable compounds but also inorganic salts and trace recalcitrant pollutants. The reverse osmosis process with or without ...

B. Weber; F. Holz

1991-01-01T23:59:59.000Z

23

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

24

Chlorofluorocarbons as tracers of landfill leachate in surface and groundwater  

Science Journals Connector (OSTI)

...considerably lower concentrations in landfill gas. CFCs and CCl4 in leachate may...all groundwater, leachate and landfill gas samples were taken on 6 April 2004...at the central site facility. Landfill gas was sampled by attaching a thick...

A. E. Foley; T. C. Atkinson; Y. Zhao

25

Electrical Collection and Transmission Systems for Offshore Wind Power: Preprint  

SciTech Connect (OSTI)

The electrical systems needed for offshore wind farms to collect power from wind turbines--and transmit it to shore--will be a significant cost element of these systems. This paper describes the development of a simplified model of the cost and performance of such systems.

Green, J.; Bowen, A.; Fingersh, L.J.; Wan, Y.

2007-03-01T23:59:59.000Z

26

Nitrogen management in landfill leachate: Application of SHARON, ANAMMOX and combined SHARON-ANAMMOX process  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer Significant research on ammonia removal from leachate by SHARON and ANAMMOX process. Black-Right-Pointing-Pointer Operational parameters, microbiology, biochemistry and application of the process. Black-Right-Pointing-Pointer SHARON-ANAMMOX process for leachate a new research and this paper gives wide facts. Black-Right-Pointing-Pointer Cost-effective process, alternative to existing technologies for leachate treatment. Black-Right-Pointing-Pointer Address the issues and operational conditions for application in leachate treatment. - Abstract: In today's context of waste management, landfilling of Municipal Solid Waste (MSW) is considered to be one of the standard practices worldwide. Leachate generated from municipal landfills has become a great threat to the surroundings as it contains high concentration of organics, ammonia and other toxic pollutants. Emphasis has to be placed on the removal of ammonia nitrogen in particular, derived from the nitrogen content of the MSW and it is a long term pollution problem in landfills which determines when the landfill can be considered stable. Several biological processes are available for the removal of ammonia but novel processes such as the Single Reactor System for High Activity Ammonia Removal over Nitrite (SHARON) and Anaerobic Ammonium Oxidation (ANAMMOX) process have great potential and several advantages over conventional processes. The combined SHARON-ANAMMOX process for municipal landfill leachate treatment is a new, innovative and significant approach that requires more research to identify and solve critical issues. This review addresses the operational parameters, microbiology, biochemistry and application of both the processes to remove ammonia from leachate.

Sri Shalini, S., E-mail: srishalini10@gmail.com [Centre for Environmental Studies, Anna University, Chennai (India); Joseph, Kurian, E-mail: kuttiani@gmail.com [Centre for Environmental Studies, Anna University, Chennai (India)

2012-12-15T23:59:59.000Z

27

Sandia National Labs: PCNSC: Research: Collective Hierarchical Systems  

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

Collective Hierarchical Systems: Collective Hierarchical Systems: Developing life-emulating technologies by exploiting the physics of far-from-equilibrium, self-assembling systems What is it? We want to establish the Physical, Chemical and Nano Sciences Center and Sandia National Laboratories as major players in developing the interdisciplinary science of complex, far-from-equilibrium, self-assembling systems. These are systems that self-assemble highly organized states dynamically, across multiple length scales, through the constant flow-through and consumption of energy and material. Such driven systems, in contrast to equilibrated systems, can, in special cases, develop the key capability of representing, maintaining and modifying information. Such systems also typically bridge multiple length scales by developing

28

Polycyclic aromatic hydrocarbons (PAH) in top soil, leachate and groundwater from Ruseifa solid waste landfill, Jordan  

Science Journals Connector (OSTI)

The distribution profiles and pathways of polynuclear aromatic hydrocarbons in the surroundings of Ruseifa landfill area in Jordan were investigated for surface sediments, leachate, and groundwater. The total concentration of 16 polycyclic aromatic hydrocarbons (PAHs) in sediments ranged from 286 to 1704 ppm with an average value of 751 ppm. Meanwhile, concentrations of PAH in groundwater ranged between 7.1 and 12.6 ppm with an average value of 9.1 ppm. The PAH in leachate varied between 0.10 and 0.40 with an average value of 0.29 ppm. The overall PAH distribution profiles appeared to be similar for leachate and groundwater dominated by 2â??3 rings system molecules. While, the sediments profile was dominated by 4â??6 rings system molecules which indicated the loss of low molecular weight compounds of PAH and accumulation of higher molecular weight of PAH under prevailing semiarid and hot climatic conditions.

Anwar Jiries; Omar Rimawi; Jutta Lintelmann; Mufeed Batarseh

2005-01-01T23:59:59.000Z

29

Collection  

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

Collection Collection and Analysis of Expressed Sequence Tags Derived from Laser Capture Microdissected Switchgrass (Panicum virgatum L. Alamo) Vascular Tissues Avinash C. Srivastava & Karuppaiah Palanichelvam & Junying Ma & Jarrod Steele & Elison B. Blancaflor & Yuhong Tang # Springer Science+Business Media, LLC. 2010 Abstract Switchgrass is a perennial C4 grass that thrives in a wide range of North American habitats and is an emerging crop for the production of lignocellulosic biofuels. Lignin is an integral component of secondary plant cell walls that provides structural rigidity to the cell wall but it interferes with the conversion of cellulose to fermentable sugars by prevent- ing chemical access to cellulose. Thus, one strategy for improving production of cellulosic ethanol is the down- regulation of lignin in plants. To achieve this goal, it is important

30

Hand held data collection and monitoring system for nuclear facilities  

DOE Patents [OSTI]

Apparatus and method is disclosed for a data collection and monitoring system that utilizes a pen based hand held computer unit which has contained therein interaction software that allows the user to review maintenance procedures, collect data, compare data with historical trends and safety limits, and input new information at various collection sites. The system has a means to allow automatic transfer of the collected data to a main computer data base for further review, reporting, and distribution purposes and uploading updated collection and maintenance procedures. The hand held computer has a running to-do list so sample collection and other general tasks, such as housekeeping are automatically scheduled for timely completion. A done list helps users to keep track of all completed tasks. The built-in check list assures that work process will meet the applicable processes and procedures. Users can hand write comments or drawings with an electronic pen that allows the users to directly interface information on the screen. 15 figs.

Brayton, D.D.; Scharold, P.G.; Thornton, M.W.; Marquez, D.L.

1999-01-26T23:59:59.000Z

31

Secure data storage for mobile data collection systems  

Science Journals Connector (OSTI)

Wireless network infrastructures, notably cellular networks, are becoming a vital element for exchanging electronic data in low income countries. Several key sectors are already leveraging on cellular networks: mobile financial transactions have already ... Keywords: Delphi theory, J2ME, OWASP, RMS, mhealth, mobile data collection systems, mobile security, secure mobile data storage

Samson Gejibo; Federico Mancini; Khalid A. Mughal; Remi A. B. Valvik; Jřrn Klungsřyr

2012-10-01T23:59:59.000Z

32

On-Site Wastewater Treatment Systems: Alternative Collection Systems  

E-Print Network [OSTI]

Rural Texas communities have new options for wastewater management infrastructure that are cost effective but still protect human health and environmental quality. Such communities now can combine different kinds of systems in a new approach called...

Lesikar, Bruce J.

2000-08-30T23:59:59.000Z

33

Secure Mobile Data Collection Systems for Low-Budget Settings  

Science Journals Connector (OSTI)

Lack of infrastructures in health care and transportation, combined with the demand for low cost health services and shortage of medical professionals, are some of the known causes for loss of life in low income countries. Mobile Health (a.k.a. mHealth) ... Keywords: mHealth, Mobile Data Collection Systems, Mobile Security, J2ME, HTTPS, secure communication protocols, secure mobile data storage, secure mobile data transmission

F. Mancini; S. Gejibo; K. A. Mughal; R. A. B. Valvik; J. Klungsoyr

2012-08-01T23:59:59.000Z

34

Solar-thermal-energy collection/storage-pond system  

DOE Patents [OSTI]

A solar thermal energy collection and storage system is disclosed. Water is contained, and the water surface is exposed directly to the sun. The central part of an impermeable membrane is positioned below the water's surface and above its bottom with a first side of the membrane pointing generally upward in its central portion. The perimeter part of the membrane is placed to create a watertight boundary separating the water into a first volume which is directly exposable to the sun and which touches the membranes first side, and a second volumn which touches the membranes second side. A salt is dissolved in the first water volume.

Blahnik, D.E.

1982-03-25T23:59:59.000Z

35

A system for collecting activity annotations for home energy management  

Science Journals Connector (OSTI)

Abstract Home energy management is becoming increasingly important and, though there are a plethora of tools for accessing energy consumption data, few provide concrete insights that can directly help users manage demand. Mechanisms that enable a user to draw connections between activities and energy consumption by attaching contextual labels to energy events are a promising step; however solutions for collecting annotations from users can be error prone or intrusive. This work presents a system for collecting in situ annotations using a smartphone application coupled with an off-the-shelf home energy measurement infrastructure. We use a novel power profiling approach to identify important energy consumption events and solicit contextual annotations from the user via a push notification sent to a smartphone. Using a five-week study performed in five homes, we show that our power profiling approach can identify a significant percentage of important energy consumption events using a very small number of monitored devices. We were able to collect an average of over 2 annotations per day and while users provided a wide range of annotations, the motivation to provide annotations varied across subjects.

Sami Rollins; Nilanjan Banerjee; Lazeeb Choudhury; David Lachut

2014-01-01T23:59:59.000Z

36

Groundwater and Leachate Monitoring and Sampling at ERDF, CY 2009  

SciTech Connect (OSTI)

This document reports the findings of the groundwater and leachate monitoring and sampling at the Environmental restoration Disposal Facility for calendar year 2009. The purpose of this annual monitoring report is to evaluate the conditions of and identify trends for groundwater beneath the ERDF and report leachate results in fulfillment of the requirements specified in the ERDF ROD and the ERDF Amended ROD.

R.L. Weiss, B.L. Lawrence, D.W. Woolery

2010-07-08T23:59:59.000Z

37

Review Paper/ Biogeochemical Evolution of a Landfill Leachate  

E-Print Network [OSTI]

Review Paper/ Biogeochemical Evolution of a Landfill Leachate Plume, Norman, Oklahoma by I Abstract Leachate from municipal landfills can create groundwater contaminant plumes that may last in the configuration of redox zones downgradient from the Norman Landfill were studied for more than a decade

38

The nested assembly of collective attention in online social systems  

E-Print Network [OSTI]

Online social networks have changed the way in which we communicate. These networks are characterized by a competitive information flow and a dynamic topology, where the success of a given topic or meme depends on many factors, most of which are unknown. Likely, given the many sources of information to which a typical individual is exposed, the economy of attention rules the system dynamics. Here we show, using microblogging data, that competition is minimized through consensus and that collective attention and successful topical assembly are characterized by a nested structure of the bipartite network made up by users and memes. Our results indicate that social phenomena could emerge as a result of a topological transition that minimizes modularity while maximizing the nestedness of the system, and that online social networks are comparable to an ecosystem, where generalists and specialists share resources.

Borge-Holthoefer, Javier; Gracia-Lázaro, Carlos; Moreno, Yamir

2015-01-01T23:59:59.000Z

39

Hybrid Plasma Reactor/Filter for Transportable Collective Protection Systems  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory (PNNL) has performed an assessment of a Hybrid Plasma/Filter system as an alternative to conventional methods for collective protection. The key premise of the hybrid system is to couple a nonthermal plasma (NTP) reactor with reactive adsorption to provide a broader envelope of protection than can be provided through a single-solution approach. The first step uses highly reactive species (e.g. oxygen radicals, hydroxyl radicals, etc.) created in a nonthermal plasma (NTP) reactor to destroy the majority (~75% - 90%) of an incoming threat. Following the NTP reactor an O3 reactor/filter uses the O3 created in the NTP reactor to further destroy the remaining organic materials. This report summarizes the laboratory development of the Hybrid Plasma Reactor/Filter to protect against a ‘worst-case’ simulant, methyl bromide (CH3Br), and presents a preliminary engineering assessment of the technology to Joint Expeditionary Collective Protection performance specifications for chemical vapor air purification technologies.

Josephson, Gary B.; Tonkyn, Russell G.; Frye, J. G.; Riley, Brian J.; Rappe, Kenneth G.

2011-04-06T23:59:59.000Z

40

Study of colloidal content and associated heavy metals in landfill leachate: a case study of El-Akader landfill site: Jordan  

Science Journals Connector (OSTI)

Landfill leachate samples were collected anaerobically at six locations at the El-Akader landfill site in North Jordan. The collected leachate samples were separated into size fractions with special attention to the distribution of colloids and associated heavy metals. The fraction sizes were 1.2 µm. The maximum concentrations of heavy metals in the analysed leachate samples were Cd 0.6 µg/l, Ni 25 µg/l, Zn 245 µg/l, Cu 15 µg/l and Pb 2.50 µg/l. In the dissolved particular matter the heavy metals concentration ranges were Cd 0.1â??1.1 µg/l, Ni 0.35â??1.5 µg/l, Zn 85â??105 µg/l, Cu 0â??0.95 µg/l and Pb 0.5â??2.5 µg/l.

Y. Abu-Rukah

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Groundwater and Leachate Monitoring and Sampling at ERDF, CY 2008  

SciTech Connect (OSTI)

The purpose of this annual monitoring report is to evaluate the conditions of and identify trends for groundwater beneath the ERDF, to report leachate results in fulfillment of the requirements specified in the ERDF ROD and the ERDF Amended ROD.

R. L. Weiss; D. W. Woolery

2009-09-03T23:59:59.000Z

42

Contactless prepaid and bankcards in transit fare collection systems  

E-Print Network [OSTI]

Many public transit agencies are considering direct acceptance of contactless credit and debit cards (collectively contactless bankcards) at gates in rail stations and on board buses. Concerns have been raised about riders ...

Brakewood, Candace Elizabeth

2010-01-01T23:59:59.000Z

43

Ion chromatographic analysis of oil shale leachates  

SciTech Connect (OSTI)

In the present work an investigation of the use of ion chromatography to determine environmentally significant anions present in oil shale leachates was undertaken. Nadkarni et al. have used ion chromatography to separate and quantify halogen, sulfur and nitrogen species in oil shales after combustion in a Parr bomb. Potts and Potas used ion chromatography to monitor inorganic ions in cooling tower wastewater from coal gasification. Wallace and coworkers have used ion chromatography to determine anions encountered in retort wastewaters. The ions of interest in this work were the ions of sulfur oxides including sulfite (SO{sub 3}{sup 2{minus}}), sulfate (SO{sub 4}{sup 2{minus}}), thiosulfate (S{sub 2}O{sub 3}{sup 2{minus}}), dithionite (S{sub 2}O{sub 4}{sup 2{minus}}), dithionate (S{sub 2}O{sub 6}{sup 2{minus}}), peroxyodisulfate (S{sub 2}O{sub 8}{sup 2{minus}}), and tetrathionate (S{sub 4}O{sub 6}{sup 2{minus}}), and thiocyanate (SCN{sup {minus}}), sulfide (S{sup 2{minus}}) hydrosulfide (HS{sup {minus}}), cyanide (CN{sup {minus}}), thiocyanate (SCN{sup {minus}}), and cyanate (OCN{sup {minus}}). A literature search was completed and a leaching procedure developed. 15 refs., 6 figs., 1 tab.

Butler, N.L.

1990-10-01T23:59:59.000Z

44

ELECTRONICS DIVISION TECHNICAL NOTE 195 IPG Continuum Data Collection System  

E-Print Network [OSTI]

hardware provide the user interface for collecting, documenting and analyzing the data. The user enters parameters "sample rate", "switch rate" and "cycles/integration". The enable/stop switch arms and disarms/stop switch should be set to enable. The Switch Control LED and the Recording Data LED will be flashing when

Groppi, Christopher

45

DETERMINING EMPLOYEE EXPOSURE TO ETHYLENE GLYCOL WHILE PERFORMING MAINTENANCE ON AN AIRCRAFT DEICING FLUID COLLECTION SYSTEM.  

E-Print Network [OSTI]

??Air monitoring was performed on an aircraft deicing fluid collection system at the Cincinnati/Northern Kentucky International Airport (CNKIA). The goal of the study was to… (more)

CHAPMAN, DONALD RIVERS

2007-01-01T23:59:59.000Z

46

E-Print Network 3.0 - automatic data collection systems Sample...  

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

system is a ... Source: Manchester, University of - School of Computer Science, Advanced Interfaces Group Collection: Computer Technologies and Information Sciences 69 Improving...

47

Mutagenicity and genotoxicity of coal fly ash water leachate  

SciTech Connect (OSTI)

Fly ash is a by-product of coal-fired electricity generation plants. The prevalent practice of disposal is as slurry of ash and water to storage or ash ponds located near power stations. This has lain to waste thousands of hectares of land all over the world. Since leaching is often the cause of off-site contamination and pathway of introduction into the human environment, a study on the genotoxic effects of fly ash leachate is essential. Leachate prepared from the fly ash sample was analyzed for metal content, and tested for mutagenicity and genotoxicity. Analyses of metals show predominance of the metals - sodium, silicon, potassium, calcium, magnesium, iron, manganese, zinc, and sulphate. The Ames Salmonella mutagenicity assay, a short-term bacterial reverse mutation assay, was conducted on two-tester strains of Salmonella typhimurium strains TA97a and TA102. For genotoxicity, the alkaline version of comet assay on fly ash leachate was carried in vitro on human blood cells and in vivo on Nicotiana plants. The leachate was directly mutagenic and induced significantconcentration-dependent increases in DNA damage in whole blood cells, lymphocytes, and in Nicotiana plants. The comet parameters show increases in tail DNA percentage (%), tail length (mu m), and olive tail moment (arbitrary units). Our results indicate that leachate from fly ash dumpsites has the genotoxic potential and may lead to adverse effects on vegetation and on the health of exposed human populations.

Chakraborty, R.; Mukherjee, A. [University of Calcutta, Calcutta (India). Dept. of Botany

2009-03-15T23:59:59.000Z

48

Selection of a method for disposing of leachate grout  

SciTech Connect (OSTI)

A major component of the selected remedy for the remediation of the Maxey Flats Disposal Site (MFDS) is the removal, solidification, and on-site disposal of an estimated 3000000 gal of trench leachate. The Record of Decision (ROD) and its predecessor, the Maxey Flats Feasibility Study Report, proposed as a representative process option that the trench leachate be solidified in the form of large (8 x 8 x 4 ft) concrete blocks and disposed of in trenches. The U.S. Environmental Protection Agency (EPA) had recent experience with this method when solidifying and disposing of {approximately}300000 gal of leachate that was stored in above-ground tanks at the MFDS. The EPA experience proved the capability of a U.S. Nuclear Regulatory Commission (NRC)-approved grout mix to satisfy the requirements of 10CFR61.55-56 for the Class-A liquid waste at the site, i.e., the leachate. However, a technical evaluation of the overall solidification/disposal process implemented by the EPA identified some steps that should be improved if this method is to be implemented safely and efficiently for the solidification and disposal of trench leachate as part of the remedial action. In the light of the EPA experience, the present study modified the option proposed in the ROD to make it more workable. This study also evaluated other methods, including three methods for above grade disposal.

Cockrell, R.G.

1994-12-31T23:59:59.000Z

49

Some chemical and mineralogical considerations important for understanding leachate chemistry  

SciTech Connect (OSTI)

Both the raw shale material and the retorting process parameters are influential in determining the subsequent behavior of the spent shale solids with respect to leaching and/or environmental weathering. The process parameters define the mineral reactions that occur to form the mineral assemblage in the spent shale, while the major and trace element residences and mobilities from the raw shale determine the extent of incorporation of these elements in the spent shale matrix and ultimately the composition of leachate generated by the spent shale solid: water interaction. In order to understand leachate compositions, it is necessary to determine this water: solid interaction, but the solid wastes being considered are a dependent function of the raw shale material and the process parameters. Thus, in order to understand the chemical principles operative in leachate generation, it is necessary to elucidate the interplay of the raw material and the process parameters in the formation of the waste and then the interaction of the waste form with water. The leachate and the solid waste are dependent variables, while the raw shale and the process parameters are independent variables. These considerations are illustrated by results of chemical characterization and experimental studies of field generated spent shales. Results from field generated materials are used to describe important considerations relative to the understanding of leachate chemistry.

Peterson, E.J.; Wagner, P.

1982-01-01T23:59:59.000Z

50

E-Print Network 3.0 - ash dump leachate Sample Search Results  

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

Volume 28, no. 1, Jan.-Feb. 1999.Copyright0 1999,ASA, CSSA, SSSA Summary: ). Leachate Analysis PH The pH values for all leachates from the ash- and sludge-amended soil columns...

51

Subsurface characterization of groundwater contaminated by landfill leachate using microbial community profile  

E-Print Network [OSTI]

Subsurface characterization of groundwater contaminated by landfill leachate using microbial from groundwater monitoring wells located within and around an aquifer contaminated with landfill. In this landfill leachate application, the weighted SOM assembles the microbial community data from monitoring

Vermont, University of

52

High-speed and high-fidelity system and method for collecting network traffic  

DOE Patents [OSTI]

A system is provided for the high-speed and high-fidelity collection of network traffic. The system can collect traffic at gigabit-per-second (Gbps) speeds, scale to terabit-per-second (Tbps) speeds, and support additional functions such as real-time network intrusion detection. The present system uses a dedicated operating system for traffic collection to maximize efficiency, scalability, and performance. A scalable infrastructure and apparatus for the present system is provided by splitting the work performed on one host onto multiple hosts. The present system simultaneously addresses the issues of scalability, performance, cost, and adaptability with respect to network monitoring, collection, and other network tasks. In addition to high-speed and high-fidelity network collection, the present system provides a flexible infrastructure to perform virtually any function at high speeds such as real-time network intrusion detection and wide-area network emulation for research purposes.

Weigle, Eric H. (Los Alamos, NM)

2010-08-24T23:59:59.000Z

53

Environmental sustainability comparison of a hypothetical pneumatic waste collection system and a door-to-door system  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer We compare the environmental sustainability of two MSW collection systems. Black-Right-Pointing-Pointer We evaluate pneumatic and door-to-door collection systems. Black-Right-Pointing-Pointer The greenhouse gas emissions of pneumatic collection are around three times higher. Black-Right-Pointing-Pointer System components are decisive but assumptions on electricity use are also important. Black-Right-Pointing-Pointer Pneumatic collection could provide other benefits over door-to-door system. - Abstract: Waste collection is one of the life cycle phases that influence the environmental sustainability of waste management. Pneumatic waste collection systems represent a new way of arranging waste collection in densely populated urban areas. However, limited information is available on the environmental impacts of this system. In this study, we compare the environmental sustainability of conventional door-to-door waste collection with its hypothetical pneumatic alternative. Furthermore, we analyse whether the size of the hypothetical pneumatic system, or the number of waste fractions included, have an impact on the results. Environmental loads are calculated for a hypothetical pneumatic waste collection system modelled on an existing dense urban area in Helsinki, Finland, and the results are compared to those of the prevailing, container-based, door-to-door waste collection system. The evaluation method used is the life-cycle inventory (LCI). In this study, we report the atmospheric emissions of greenhouse gases (GHG), SO{sub 2} and NO{sub x}. The results indicate that replacing the prevailing system with stationary pneumatic waste collection in an existing urban infrastructure would increase total air emissions. Locally, in the waste collection area, emissions would nonetheless diminish, as collection traffic decreases. While the electricity consumption of the hypothetical pneumatic system and the origin of electricity have a significant bearing on the results, emissions due to manufacturing the system's components prove decisive.

Punkkinen, Henna, E-mail: henna.punkkinen@vtt.fi [VTT Technical Research Centre of Finland, Biologinkuja 7, P.O. Box 1000, FI-02044 VTT (Finland); Merta, Elina, E-mail: elina.merta@vtt.fi [VTT Technical Research Centre of Finland, Biologinkuja 7, P.O. Box 1000, FI-02044 VTT (Finland); Teerioja, Nea, E-mail: nea.teerioja@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland); Moliis, Katja, E-mail: katja.moliis@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland); Kuvaja, Eveliina, E-mail: eveliina.kuvaja@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland)

2012-10-15T23:59:59.000Z

54

TACTIC-BASED LEARNING FOR COLLECTIVE LEARNING SYSTEMS by Alice Armstrong  

E-Print Network [OSTI]

TACTIC-BASED LEARNING FOR COLLECTIVE LEARNING SYSTEMS by Alice Armstrong Master of Science, August Science of The George Washington University certifies that Alice Armstrong has passed the Final of the dissertation. TACTIC-BASED LEARNING FOR COLLECTIVE LEARNING SYSTEMS Alice Armstrong Dissertation Research

Armstrong, Alice

55

SIS - TMS: A Thesaurus Management System for Distributed Digital Collections  

Science Journals Connector (OSTI)

The availability of central reference information as thesauri is critical for correct intellectual access to ... There is a continuous raise in interest in thesauri, and several thesaurus management systems have ...

Martin Doerr; Irini Fundulaki

1998-01-01T23:59:59.000Z

56

Anaerobic Methane Oxidation in a Landfill-Leachate Plume  

E-Print Network [OSTI]

wells ranging in depth from 1.3 to 11 m that were oriented parallel to the flow path. The center of the leachate plume was characterized by (1) high alkalinity and elevated concentrations of total dissolved organic carbon, reduced iron, and methane...

Grossman, E. L.; Cifuentes, L. A.; Cozzarelli, I. M.

2002-01-01T23:59:59.000Z

57

Characterization of plutonium in Maxey Flats radioactive trench leachates  

SciTech Connect (OSTI)

Plutonium in trench leachates at the Maxey Flats radioactive waste disposal site exists as dissolved species, primarily complexes of the tetravalent ion with strong organic ligands such as ethylenediaminetetraacetic acid. The complexes are not sorbed well by sediment and are only partly precipitated by ferric hydroxide. These results indicate the importance of isolating radioactive waste from organic matter. 3 tables.

Cleveland, J.M.; Rees, T.F.

1981-06-26T23:59:59.000Z

58

Anaerobic Methane Oxidation in a Landfill-Leachate Plume  

E-Print Network [OSTI]

Anaerobic Methane Oxidation in a Landfill-Leachate Plume E T H A N L . G R O S S M A N , * , L U I Landfill, OK, provides an excellent natural laboratory for the study of anaerobicprocessesimpactinglandfill enrichment indicated that 80-90% of the original landfill methane was oxidized over the 210-m transect. First

Grossman, Ethan L.

59

Abstract: Memory-Conscious Collective I/O for Extreme-Scale HPC Systems  

Science Journals Connector (OSTI)

The continuing decrease in memory capacity per core and the increasing disparity between core count and off-chip memory bandwidth create significant challenges for I/O operations in exascale systems. The exascale challenges require rethinking collective ...

Yin Lu; Yong Chen; Rajeev Thakur; Yu Zhuang

2012-11-01T23:59:59.000Z

60

TERMES: An Autonomous Robotic System for Three-Dimensional Collective Construction  

E-Print Network [OSTI]

TERMES: An Autonomous Robotic System for Three-Dimensional Collective Construction Kirstin Petersen is the research area in which autonomous multi-robot systems build structures according to user specifications. Here we present a hardware system and high-level control scheme for autonomous construction of 3D

Napp, Nils

Note: This page contains sample records for the topic "leachate collection system" 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

Chemical, Electrochemical and Spectral Characterization of Water Leachates from Biomass  

Science Journals Connector (OSTI)

(10) During washing, a fraction of organic compounds and inorganic ions enter the water. ... After being allowed to air dry in the field, all samples were cut with a herb shredder and then sieved to 280–450 ?m. ... The light gray column represents the calculated value of the weight of K removed from a 12.5-g biomass sample, and the gray column represents the measured value of K in 1.0 L of leachate. ...

Lei Deng; Defu Che

2012-11-08T23:59:59.000Z

62

Implementing asyncronous collective operations in a multi-node processing system  

DOE Patents [OSTI]

A method, system, and computer program product are disclosed for implementing an asynchronous collective operation in a multi-node data processing system. In one embodiment, the method comprises sending data to a plurality of nodes in the data processing system, broadcasting a remote get to the plurality of nodes, and using this remote get to implement asynchronous collective operations on the data by the plurality of nodes. In one embodiment, each of the nodes performs only one task in the asynchronous operations, and each nodes sets up a base address table with an entry for a base address of a memory buffer associated with said each node. In another embodiment, each of the nodes performs a plurality of tasks in said collective operations, and each task of each node sets up a base address table with an entry for a base address of a memory buffer associated with the task.

Chen, Dong; Eisley, Noel A.; Heidelberger, Philip; Kumar, Sameer; Salapura, Valentina; Steinmacher-Burow, Burkhard

2014-07-08T23:59:59.000Z

63

A model for optimizing electronic toll collection systems David Levinson *, Elva Chang  

E-Print Network [OSTI]

off. The Golden Gate Bridge in * Corresponding author. Tel.: +1-612-625-6354. E-mail address: levin031 Bridge, and recommendations are made concerning the number of dedicated ETC lanes and the appro- priate electronic toll collection (ETC) systems enable bridge, tunnel, and turnpike operators to reduce both staff

Levinson, David M.

64

BioScope: An Extensible Bandage System for Facilitating Data Collection in Nursing Assessments  

E-Print Network [OSTI]

assessment. ACM Classification Keywords H.4.m Information Systems Applications: Miscellaneous INTRODUCTIONScope's design and leverage it to assist with data collection in numerous potential applications. H.5.m. Information interfaces and presentation (e.g., HCI): critical role in gathering patient-related information

Ouhyoung, Ming

65

Metal speciation in landfill leachates with a focus on the influence of organic matter  

E-Print Network [OSTI]

fractions of leachates, a cascade filtration protocol was applied directly in the field, under a nitrogen gas atmosphere to avoid metal oxidation. The results of analyses performed on the leachates suggest mobility and natural attenuation in a context of landfill risk assessment are discussed. hal-00605888

Paris-Sud XI, Université de

66

Nitrogen removal via nitrite in a sequencing batch reactor treating sanitary landfill leachate  

E-Print Network [OSTI]

Nitrogen removal via nitrite in a sequencing batch reactor treating sanitary landfill leachate, for the automation of a bench-scale SBR treating leachate generated in old landfills. Attention was given 20­30% due to the low biodegradability of organic matter in the leach- ate from old landfills

67

Groundwater and Leachate Monitoring and Sampling at ERDF, CY 2010  

SciTech Connect (OSTI)

The purpose of this annual monitoring report is to evaluate the conditions of and identify trends for groundwater beneath the ERDF and report leachate results in fulfillment of the requirements specified in the ERDF ROD2 and the ERDF Amended ROD (EPA 1999). The overall objective of the groundwater monitoring program is to determine whether ERDF has impacted the groundwater. This objective is complicated by the fact that the ERDF is situated downgradient of the numerous groundwater contamination plumes originating from the 200 West Area.

Weiss, R. L.; Lawrence, B. L.

2011-06-09T23:59:59.000Z

68

Geochemistry of trench leachates at low-level radioactive waste burial sites  

SciTech Connect (OSTI)

Trench leachates from the low-level radioactive waste burial sites at Maxey Flats, Kentucky and Barnwell, South Carolina were sampled and analyzed for dissolved inorganic, organic, and radionuclide constituents. Relative to local groundwaters, the trench leachates exhibit significant modifications in major ion and radionuclide compositions. The formation and composition of the leachates can be attributed to site-specific hydrological and geochemical factors. Leaching and microbial degradation of waste materials are considered to be the important geochemical processes controlling the leachate compositions. Elevated concentrations of Na, K, Ca, Mg, Cl, dissolved organic and inorganic carbon, and various anthropogenic radionuclides reflect leaching of waste materials. Anoxic conditions as characterized by depletion of dissolved oxygen and sulphate, and high contents of alkalinity and ammonia reflect microbial decomposition of organic waste materials. Because of relatively stagnant water accumulations, the extent of modification is much greater in the Maxey Flats leachates as compared with those from Barnwell. 8 references, 2 figures, 2 tables.

Dayal, R.; Pietrzak, R.F.; Clinton, J.

1984-01-01T23:59:59.000Z

69

Entanglement of a two-mode field in a collective three-level atomic system  

SciTech Connect (OSTI)

The entanglement properties of two-mode field from a laser-driven collective three-level atomic system are investigated by taking into account the spontaneously generated coherence. Under some conditions, it is found that the entanglement between the two cavity modes can be significantly enhanced by the collectivity of the atoms compared to the case of independent atoms when the relative phase {Delta}{phi}={pi}. Moreover, the spontaneously generated coherence can also greatly enhance the entanglement in comparison to the case without this coherence.

Tang Zhaohong [Department of Physics, Huazhong Normal University, Wuhan 430079 (China); School of Science, Wuhan Institute of Technology, Wuhan 430073 (China); Li Gaoxiang [Department of Physics, Huazhong Normal University, Wuhan 430079 (China)

2011-12-15T23:59:59.000Z

70

Radiochemistry as a (rho)R Diagnostic with the RAGS Gas Collection System  

SciTech Connect (OSTI)

Radiochemical diagnostic techniques such as gas-phase capsule debris analysis may prove to be successful methods for establishing the success or failure of ignition experiments at the National Ignition Facility (NIF). Samples in the gas phase offer the most direct method of collection by simply pumping out the large target chamber following a NIF shot. The target capsules will be prepared with dopants which will produce radioactive noble gas isotopes upon activation with neutrons. We have designed and constructed the Radchem Apparatus for Gas Sampling (RAGS) in order to collect post-shot gaseous samples for NIF capsule diagnostics. The design of RAGS incorporates multiple stages intended to purify, transfer, and count the radioactive decays from gaseous products synthesized in NIF experiments. At the moment the dopant of choice is {sup 124}Xe, which will undergo (n,{gamma}) and (n, 2n) reactions to produce {sup 125}Xe and {sup 123}Xe. The half-lives of each are on the order of multiple hours and are suitable for long-term gamma-counting. These isotopes and the rest of the gases evolved in a NIF shot will be drawn through the NIF turbo pumps, past the temporarily shuttered cryo pumps (to aid our collection efficiency), and towards the first main portion of the RAGS system: the pre-cleaner. The pre-cleaner will consist of a water removal system, a series of heated getter cartridges to remove most other impurities such as N{sub 2}, O{sub 2}, CO{sub 2}, etc., and a residual gas analyzer (RGA) to monitor vacuum quality. The noble gases will flow through the precleaner and into the second stage of the system: the cryo collector. This cryo collector consists of a main cryo head for noble gas collection which will operate for approximately five minutes post-shot. Afterwards a valve will close and isolate the pre-cleaner, while the cryo head warms to release the Xe gas to one of two locations - either a second cryo station for in-situ gamma counting, or to a small cooled gas bottle for removal and counting. Additional capabilities of the RAGS system include a noble gas calibration apparatus attached to the NIF target chamber, which will be operated hours pre-shot to determine collection efficiency through the whole RAGS system via the signal detected from the RGA. Also it is possible there will be the addition of a helium puff system to drive the Xe through the pre-cleaner and collection stations. It is also likely that multiple cryo collection stations will be built into the system in the future to fractionate and collect other noble gases such as Kr, Ar, and possibly Ne. A prototype pre-cleaner has been built at Lawrence Berkeley National Laboratory (LBNL) and is in the testing phases. The information learned in this testing will help collaborators at Sandia National Laboratory that are building and delivering the systems that will be deployed at NIF. The LBNL testing so far has demonstrated that radioactive fission gases can be flowed through the system with and without carrier gases of air and/or He, and the activity can be collected on an activated charcoal sample. Further testing in the upcoming months will hopefully yield more information about any presence of Xe in the water removed from the system, and commissioning of a small cryo cooler as well.

Nelson, S L; Shaughnessy, D A; Schneider, D H; Stoeffl, W; Moody, K J; Cerjan, C; Stoyer, M A; Bernstein, L A; Bleuel, D L; Hoffman, R

2010-05-21T23:59:59.000Z

71

Experimental study of slab solar collection on the hydronic system of road  

SciTech Connect (OSTI)

This paper studied the slab solar collection (SSC) process, which is one of the essential compositions of road hydronic ice-snow melting (HISM) system that stores solar energy in summer to melt ice and snow on the road in winter. Its aim is to find out the heat transfer characteristic of the SSC and heat collecting efficiency and the influence of pipe spacing and flow rate by experiment. As shown in experimental results, the average heat collecting capacity is about 150-250 W/m{sup 2} in natural summer condition, while the solar radiation intensity is about 300-1000 W/m{sup 2}. It is shown that the increment of fluid flow results in the increment of heat collection efficiency, while the increment of pipe spacing results in the decrement of the efficiency in experiment modes. The results show that the road slab can obtain about 30% solar heat in summertime, and the solar collection can lower the pavement temperature and reduce the insolation weathering. (author)

Gao, Qing; Huang, Yong; Li, Ming; Liu, Yan [Jilin University, Changchun (China); Yan, Y.Y. [University of Nottingham (United Kingdom)

2010-12-15T23:59:59.000Z

72

Capacitated location of collection sites in an urban waste management system  

SciTech Connect (OSTI)

Urban waste management is becoming an increasingly complex task, absorbing a huge amount of resources, and having a major environmental impact. The design of a waste management system consists in various activities, and one of these is related to the location of waste collection sites. In this paper, we propose an integer programming model that helps decision makers in choosing the sites where to locate the unsorted waste collection bins in a residential town, as well as the capacities of the bins to be located at each collection site. This model helps in assessing tactical decisions through constraints that force each collection area to be capacitated enough to fit the expected waste to be directed to that area, while taking into account Quality of Service constraints from the citizens' point of view. Moreover, we propose an effective constructive heuristic approach whose aim is to provide a good solution quality in an extremely reduced computational time. Computational results on data related to the city of Nardo, in the south of Italy, show that both exact and heuristic approaches provide consistently better solutions than that currently implemented, resulting in a lower number of activated collection sites, and a lower number of bins to be used.

Ghiani, Gianpaolo, E-mail: gianpaolo.ghiani@unisalento.it [Dipartimento di Ingegneria dell'Innovazione, Universita del Salento, via per Monteroni, 73100 Lecce (Italy); Itaca S.r.l., via P. Bucci 41C, 87036 Rende (Italy); Lagana, Demetrio, E-mail: dlagana@deis.unical.it [Dipartimento di Elettronica, Informatica e Sistemistica, Universita della Calabria, via P. Bucci 41C, 87036 Rende (Italy); Manni, Emanuele, E-mail: emanuele.manni@unisalento.it [Dipartimento di Ingegneria dell'Innovazione, Universita del Salento, via per Monteroni, 73100 Lecce (Italy); Itaca S.r.l., via P. Bucci 41C, 87036 Rende (Italy); Triki, Chefi, E-mail: chefi.triki@unisalento.it [Dipartimento di Matematica, Universita del Salento, via per Monteroni, 73100 Lecce (Italy); Department of Mechanical and Industrial Engineering, Sultan Qaboos University, Muscat (Oman)

2012-07-15T23:59:59.000Z

73

GIS: Geographic Information System An application for socio-economical data collection for rural area  

E-Print Network [OSTI]

The country India follows the planning through planning commission. This is on the basis of information collected by traditional, tedious and manual method which is too slow to sustain. Now we are in the age of 21th century. We have seen in last few decades that the progress of information technology with leaps and bounds, which have completely changed the way of life in the developed nations. While internet has changed the established working practice and opened new vistas and provided a platform to connect, this gives the opportunity for collaborative work space that goes beyond the global boundary. We are living in the global economy and India leading towards Liberalize Market Oriented Economy (LMOE). Considering this things, focusing on GIS, we proposed a system for collection of socio economic data and water resource management information of rural area via internet.

Nayak, S K; Kalyankar, N V

2010-01-01T23:59:59.000Z

74

Wind energy Computerized Maintenance Management System (CMMS) : data collection recommendations for reliability analysis.  

SciTech Connect (OSTI)

This report addresses the general data requirements for reliability analysis of fielded wind turbines and other wind plant equipment. The report provides a list of the data needed to support reliability and availability analysis, and gives specific recommendations for a Computerized Maintenance Management System (CMMS) to support automated analysis. This data collection recommendations report was written by Sandia National Laboratories to address the general data requirements for reliability analysis of fielded wind turbines. This report is intended to help the reader develop a basic understanding of what data are needed from a Computerized Maintenance Management System (CMMS) and other data systems, for reliability analysis. The report provides: (1) a list of the data needed to support reliability and availability analysis; and (2) specific recommendations for a CMMS to support automated analysis. Though written for reliability analysis of wind turbines, much of the information is applicable to a wider variety of equipment and a wider variety of analysis and reporting needs.

Peters, Valerie A.; Ogilvie, Alistair; Veers, Paul S.

2009-09-01T23:59:59.000Z

75

Removal of organic and inorganic compounds from landfill leachate using reverse osmosis  

Science Journals Connector (OSTI)

The main objective of this work was to evaluate an effectiveness of removing organic and inorganic pollutants from landfill leachate in a long-term reverse osmosis (RO) study. Investigations were carried out...4 ...

I. A. Talalaj

2014-08-01T23:59:59.000Z

76

Overburden effects on waste compaction and leachate generation in municipal landfills  

E-Print Network [OSTI]

This thesis presents a model to predict the effects of overburden pressure on the formation of leachate within municipal solid waste landfills. In addition, it estimates the compaction and subsequent settlement that the waste will undergo due...

Mehevec, Adam Wade

2012-06-07T23:59:59.000Z

77

A study of auditing methodologies for the Energy Information Administration data collection and processing system quality assessment program  

SciTech Connect (OSTI)

Since FY83 the Oak Ridge National Laboratory (ORNL) has assisted the Department of Energy's (DOE's) Energy Information Administration (EIA) Quality Assurance Division, Office of Statistical Standards (OSS), with assessments of the quality of EIA's automated data collection and processing systems. These assessments have had three objectives: to determine whether the survey systems collect, process, and publish accurate and reliable information; to ensure that the system documentation is current and adequate; and to evaluate the systems' compliance with applicable EIA standards. By the end of CY89 over 40 different EIA data survey systems will have been audited. This will complete the first round of EIA auditing. 17 refs.

Truett, L.F.; Yow, T.G.

1989-11-01T23:59:59.000Z

78

Steam System Balancing and Tuning for Multifamily Residential Buildings in Chicagoland - Second Year of Data Collection  

SciTech Connect (OSTI)

Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources. Building on previous research, CNT Energy identified 10 test buildings in Chicago and conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam system balancing. A package of common steam balancing measures was assembled and data were collected on the buildings before and after these retrofits were installed to investigate the process, challenges, and the cost effectiveness of improving steam systems through improved venting and control systems. The test buildings that received venting upgrades and new control systems showed 10.2% savings on their natural gas heating load, with a simple payback of 5.1 years. The methodologies for and findings from this study are presented in detail in this report. This report has been updated from a version published in August 2012 to include natural gas usage information from the 2012 heating season and updated natural gas savings calculations.

Choi, J.; Ludwig, P.; Brand, L.

2013-08-01T23:59:59.000Z

79

Assessment of metal content and toxicity of leachates from teapots  

Science Journals Connector (OSTI)

Metallic teapots traditionally used in Morocco were investigated for release of toxic metals from the teapots and their toxicity, as determined by MetPAD, a bacterial toxicity test that is specific for heavy metal toxicity. Our data show that some teapots were non-toxic while a few others were highly toxic, as shown by MetPAD. Tea addition reduced somewhat heavy metal toxicity due possibly to the complexing ability of tea. Chemical analysis of teapot leachates showed that some contained zinc and copper. Teapot No. 5, which showed the highest toxicity, also displayed the highest Zn concentration (7.39 mg/l), confirming the toxicity data. Based on estimates of tea consumption in Morocco, we showed that the extra daily burden of Zn ranged from 1.75 to 4.2 mg/day, assuming the maximum zinc concentration of 7.4 mg/l, as found in our study. This represents 3.5–8% of the LOAEL for zinc of 50 mg/day and would not be important as compared to other sources of zinc intake.

Ali Boularbah; Gabriel Bitton; J.L Morel

1999-01-01T23:59:59.000Z

80

Separate collection of household food waste for anaerobic degradation - Comparison of different techniques from a systems perspective  

SciTech Connect (OSTI)

Highlight: Black-Right-Pointing-Pointer Four modern and innovative systems for household food waste collection are compared. Black-Right-Pointing-Pointer Direct emissions and resource use were based on full-scale data. Black-Right-Pointing-Pointer Conservation of nutrients/energy content over the system was considered. Black-Right-Pointing-Pointer Systems with high energy/nutrient recovery are most environmentally beneficial. - Abstract: Four systems for household food waste collection are compared in relation the environmental impact categories eutrophication potential, acidification potential, global warming potential as well as energy use. Also, a hotspot analysis is performed in order to suggest improvements in each of the compared collection systems. Separate collection of household food waste in paper bags (with and without drying prior to collection) with use of kitchen grinders and with use of vacuum system in kitchen sinks were compared. In all cases, food waste was used for anaerobic digestion with energy and nutrient recovery in all cases. Compared systems all resulted in net avoidance of assessed environmental impact categories; eutrophication potential (-0.1 to -2.4 kg NO{sub 3}{sup -}eq/ton food waste), acidification potential (-0.4 to -1.0 kg SO{sub 2}{sup -}eq/ton food waste), global warming potential (-790 to -960 kg CO{sub 2}{sup -}eq/ton food waste) and primary energy use (-1.7 to -3.6 GJ/ton food waste). Collection with vacuum system results in the largest net avoidance of primary energy use, while disposal of food waste in paper bags for decentralized drying before collection result in a larger net avoidance of global warming, eutrophication and acidification. However, both these systems not have been taken into use in large scale systems yet and further investigations are needed in order to confirm the outcomes from the comparison. Ranking of scenarios differ largely if considering only emissions in the foreground system, indicating the importance of taking also downstream emissions into consideration when comparing different collection systems. The hot spot identification shows that losses of organic matter in mechanical pretreatment as well as tank connected food waste disposal systems and energy in drying and vacuum systems reply to the largest impact on the results in each system respectively.

Bernstad, A., E-mail: Anna.bernstad@chemeng.lth.se [Water and Environmental Engineering, Department of Chemical Engineering, Lund University (Sweden); Cour Jansen, J. la [Water and Environmental Engineering, Department of Chemical Engineering, Lund University (Sweden)

2012-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Decision Support Systems to Identify Efficient Beef Production Systems Collecting individual phenotype data in cattle is expensive; therefore, scientific approaches that integrate and apply accumulated  

E-Print Network [OSTI]

Decision Support Systems to Identify Efficient Beef Production Systems Collecting individual impact of beef production. Objective The objective is to develop a decision-support system and Cornell Value Discovery System) and found that genetic correlations between observed and predicted intakes

82

Toxicity of tire wear particle leachate to the marine macroalga, Ulva lactuca  

Science Journals Connector (OSTI)

Tire wear particles filed from the treads of end-of-life vehicle tires have been added to sea water to examine the release of Zn and the toxicity of the resulting leachate and dilutions thereof to the marine macroalga, Ulva lactuca. Zinc release appeared to be diffusion-controlled, with a conditional rate constant of 5.4 ?g[L(h)1/2]?1, and about 1.6% of total Zn was released after 120 h incubation. Exposure to increasing concentrations of leachate resulted in a non-linear reduction in the efficiency of photochemical energy conversion of U. lactuca and, with the exception of the undiluted leachate, increasing accumulation of Zn. Phototoxicity was significantly lower on exposure to equivalent concentrations of Zn added as Zn(NO3)2, suggesting that organic components of leachate are largely responsible for the overall toxicity to the alga. Given the ubiquity and abundance of TWP in urban coastal sediments, the generation, biogeochemistry and toxicity of tire leachate in the marine setting merit further attention.

Andrew Turner; Lynsey Rice

2010-01-01T23:59:59.000Z

83

Optical Communication System for Remote Monitoring and Adaptive Control of Distributed Ground Sensors Exhibiting Collective Intelligence  

SciTech Connect (OSTI)

Comprehensive management of the battle-space has created new requirements in information management, communication, and interoperability as they effect surveillance and situational awareness. The objective of this proposal is to expand intelligent controls theory to produce a uniquely powerful implementation of distributed ground-based measurement incorporating both local collective behavior, and interoperative global optimization for sensor fusion and mission oversight. By using a layered hierarchal control architecture to orchestrate adaptive reconfiguration of autonomous robotic agents, we can improve overall robustness and functionality in dynamic tactical environments without information bottlenecks. In this concept, each sensor is equipped with a miniaturized optical reflectance modulator which is interactively monitored as a remote transponder using a covert laser communication protocol from a remote mothership or operative. Robot data-sharing at the ground level can be leveraged with global evaluation criteria, including terrain overlays and remote imaging data. Information sharing and distributed intelli- gence opens up a new class of remote-sensing applications in which small single-function autono- mous observers at the local level can collectively optimize and measure large scale ground-level signals. AS the need for coverage and the number of agents grows to improve spatial resolution, cooperative behavior orchestrated by a global situational awareness umbrella will be an essential ingredient to offset increasing bandwidth requirements within the net. A system of the type described in this proposal will be capable of sensitively detecting, tracking, and mapping spatial distributions of measurement signatures which are non-stationary or obscured by clutter and inter- fering obstacles by virtue of adaptive reconfiguration. This methodology could be used, for example, to field an adaptive ground-penetrating radar for detection of underground structures in urban environments and to detect chemical species concentrations in migrating plumes. Given is our research in these areas and a status report of our progress.

Cameron, S.M.; Stantz, K.M.; Trahan, M.W.; Wagner, J.S.

1998-11-01T23:59:59.000Z

84

Chemical pollution and toxicity of water samples from stream receiving leachate from controlled municipal solid waste (MSW) landfill  

Science Journals Connector (OSTI)

Abstract The present study was aimed to determine the impact of municipal waste landfill on the pollution level of surface waters, and to investigate whether the choice and number of physical and chemical parameters monitored are sufficient for determining the actual risk related to bioavailability and mobility of contaminants. In 2007–2012, water samples were collected from the stream flowing through the site at two sampling locations, i.e. before the stream?s entry to the landfill, and at the stream outlet from the landfill. The impact of leachate on the quality of stream water was observed in all samples. In 2007–2010, high values of TOC and conductivity in samples collected down the stream from the landfill were observed; the toxicity of these samples was much greater than that of samples collected up the stream from the landfill. In 2010–2012, a significant decrease of conductivity and TOC was observed, which may be related to the modernization of the landfill. Three tests were used to evaluate the toxicity of sampled water. As a novelty the application of Phytotoxkit F™ for determining water toxicity should be considered. Microtox® showed the lowest sensitivity of evaluating the toxicity of water samples, while Phytotoxkit F™ showed the highest. High mortality rates of Thamnocephalus platyurus in Thamnotoxkit F™ test can be caused by high conductivity, high concentration of TOC or the presence of compounds which are not accounted for in the water quality monitoring program.

A. Melnyk; K. Kukli?ska; L. Wolska; J. Namie?nik

2014-01-01T23:59:59.000Z

85

Laboratory measurements of contaminant attenuation of uranium mill tailings leachates by sediments and clay liners  

SciTech Connect (OSTI)

We discuss FY82 progress on the development of laboratory tools to aid in the prediction of migration potential of contaminants present in acidic uranium mill tailings leachate. Further, empirical data on trace metal and radionuclide migration through a clay liner are presented. Acidic uranium mill tailings solution from a Wyoming mill was percolated through a composite sediment called Morton Ranch Clay liner. These laboratory columns and subsequent sediment extraction data show: (1) As, Cr, Pb, Ag, Th and V migrate very slowly; (2) U, Cd, Ni, Zn, Fe, Mn and similar transition metals are initially immobilized during acid neutralization but later are remobilized as the tailings solution exhausts the clay liner's acid buffering capacity. Such metals remain immobilized as long as the effluent pH remains above a pH value of 4 to 4.5, but they become mobile once the effluent pH drops below this range; and (3) fractions of the Se and Mo present in the influent tailings solution are very mobile. Possible controlling mechanisms for the pH-dependent immobilization-mobilization of the trace metals are discussed. More study is required to understand the controlling mechanisms for Se and Mo and Ra for which data were not successfully collected. Using several column lengths (from 4.5 to 65 cm) and pore volume residence times (from 0.8 to 40 days) we found no significant differences in contaminant migration rates or types and extent of controlling processes. Thus, we conclude that the laboratory results may be capable of extrapolation to actual disposal site conditions.

Serne, R.J.; Peterson, S.R.; Gee, G.W.

1983-04-01T23:59:59.000Z

86

Revalorisation of property objects and collective action: the case of reclamation systems in northwest Poland  

Science Journals Connector (OSTI)

This article examines two drastic changes in the performance of local water associations in providing local public goods – appropriate levels of water table – in the reclamation system in the Powiat Pyrzyce in the Voivodship Zachodniopomorski in northwest Poland. Employing an institutional economics approach shows the results of processes of revalorisation of the interrelated property objects land and reclamation infrastructure that have been triggered and shaped not only by the drastic political, economic and administrative changes after the breakdown of the socialist regime in Poland in 1990, but also by the prospect of joining the European Union. More precisely, both processes – the discontinuation (from 1990 onwards) and revival (from 2002 onwards) of the local water associations – were mainly determined by changing market conditions together with variances in the ability of state authorities to effectively control and facilitate these associations. Further, the delay in overcoming the period of collective inaction was fostered by the time-delayed and cumulative effects of neglecting the cleaning and the maintenance of secondary ditches.

Christian Schleyer

2009-01-01T23:59:59.000Z

87

DEVELOPMENT OF A TAMPER RESISTANT/INDICATING AEROSOL COLLECTION SYSTEM FOR ENVIRONMENTAL SAMPLING AT BULK HANDLING FACILITIES  

SciTech Connect (OSTI)

Environmental sampling has become a key component of International Atomic Energy Agency (IAEA) safeguards approaches since its approval for use in 1996. Environmental sampling supports the IAEA's mission of drawing conclusions concerning the absence of undeclared nuclear material or nuclear activities in a Nation State. Swipe sampling is the most commonly used method for the collection of environmental samples from bulk handling facilities. However, augmenting swipe samples with an air monitoring system, which could continuously draw samples from the environment of bulk handling facilities, could improve the possibility of the detection of undeclared activities. Continuous sampling offers the opportunity to collect airborne materials before they settle onto surfaces which can be decontaminated, taken into existing duct work, filtered by plant ventilation, or escape via alternate pathways (i.e. drains, doors). Researchers at the Savannah River National Laboratory and Oak Ridge National Laboratory have been working to further develop an aerosol collection technology that could be installed at IAEA safeguarded bulk handling facilities. The addition of this technology may reduce the number of IAEA inspector visits required to effectively collect samples. The principal sample collection device is a patented Aerosol Contaminant Extractor (ACE) which utilizes electrostatic precipitation principles to deposit particulates onto selected substrates. Recent work has focused on comparing traditional swipe sampling to samples collected via an ACE system, and incorporating tamper resistant and tamper indicating (TRI) technologies into the ACE system. Development of a TRI-ACE system would allow collection of samples at uranium/plutonium bulk handling facilities in a manner that ensures sample integrity and could be an important addition to the international nuclear safeguards inspector's toolkit. This work was supported by the Next Generation Safeguards Initiative (NGSI), Office of Nonproliferation and International Security (NIS), National Nuclear Security Administration (NNSA).

Sexton, L.

2012-06-06T23:59:59.000Z

88

Sensemble: A Wireless Inertial Sensor System for Interactive Dance and Collective Motion Analysis  

E-Print Network [OSTI]

performance require- ments. Collecting data in a highly active environment of human motion demands a com Arts and Sciences Abstract The motivation for this project is the recent opportunity to leverage low-power

89

Optical designs of reflection and refraction collection optics for a JT-60SA core Thomson scattering system  

SciTech Connect (OSTI)

Collection optics for core measurements in a JT-60SA Thomson scattering system were designed. The collection optics will be installed in a limited space and have a wide field of view and wide wavelength range. Two types of the optics are therefore suggested: refraction and reflection types. The reflection system, with a large primary mirror, avoids large chromatic aberrations. Because the size limit of the primary mirror and vignetting due to the secondary mirror affect the total collection throughput, conditions that provide the high throughput are found through an optimization. A refraction system with four lenses forming an Ernostar system is also employed. The use of high-refractive-index glass materials enhances the freedom of the lens curvatures, resulting in suppression of the spherical and coma aberration. Moreover, sufficient throughput can be achieved, even with smaller lenses than that of a previous design given in [H. Tojo, T. Hatae, T. Sakuma, T. Hamano, K. Itami, Y. Aida, S. Suitoh, and D. Fujie, Rev. Sci. Instrum. 81, 10D539 (2010)]. The optical resolutions of the reflection and refraction systems are both sufficient for understanding the spatial structures in plasma. In particular, the spot sizes at the image of the optics are evaluated as ?0.3?mm and ?0.4?mm, respectively. The throughput for the two systems, including the pupil size and transmissivity, are also compared. The results show that good measurement accuracy (<10%) even at high electron temperatures (<30?keV) can be expected in the refraction system.

Tojo, H.; Hatae, T.; Hamano, T.; Sakuma, T.; Itami, K. [Japan Atomic Energy Agency, 801-1 Mukoyama, Naka 311-0193 (Japan)] [Japan Atomic Energy Agency, 801-1 Mukoyama, Naka 311-0193 (Japan)

2013-09-15T23:59:59.000Z

90

Optimisation of sanitary landfill leachate treatment in a sequencing batch reactor  

E-Print Network [OSTI]

on artificial intelligence concepts. Nitrogen removal was optimized via the nitrite shortcut. Nitrification and N removal were usually higher than 98% and 90%, respectively, whereas COD (of the leachate) removal, in terms of phase length and external COD addition, to the varying loading conditions. Using the control

91

Harvesting the Rain, An Overview of the Rainwater Collection Systems at McKinney ISD  

E-Print Network [OSTI]

in the planning and design phases at four elementary schools in McKinney ISD. By harvesting the rainwater from the roof of the building and channeling this water into six oncampus storage tanks, enough rainwater can be collected to flush the toilets and irrigate...

Schreppler, S.; Estes, J. M.; Dupont, D.

2002-01-01T23:59:59.000Z

92

Hydrogeological studies on the mechanical behavior of landfill gases and leachate of the Nanjido Landfill in Seoul, Korea  

Science Journals Connector (OSTI)

?The Nanjido Landfill is the largest uncontrolled landfill in Korea and it causes various kinds of environmental problems. Landfill gases and leachate are recognized as the most serious environmental problems ass...

K. K. Lee; Y. Y. Kim; H. W. Chang; S. Y. Chung

1997-06-01T23:59:59.000Z

93

Towards I/O analysis of HPC systems and a generic architecture to collect access patterns  

Science Journals Connector (OSTI)

In high-performance computing applications, a high-level I/O call will trigger activities on a multitude of hardware components. These are massively parallel systems supported by huge storage systems and inter...

Marc C. Wiedemann; Julian M. Kunkel…

2013-05-01T23:59:59.000Z

94

Towards I/O analysis of HPC systems and a generic architecture to collect access patterns  

Science Journals Connector (OSTI)

In high-performance computing applications, a high-level I/O call will trigger activities on a multitude of hardware components. These are massively parallel systems supported by huge storage systems and internal software layers. Their complex interplay ... Keywords: Causality tree, I/O analysis, I/O path

Marc C. Wiedemann; Julian M. Kunkel; Michaela Zimmer; Thomas Ludwig; Michael Resch; Thomas Bönisch; Xuan Wang; Andriy Chut; Alvaro Aguilera; Wolfgang E. Nagel; Michael Kluge; Holger Mickler

2013-05-01T23:59:59.000Z

95

Soil attenuation of leachates from low-rank coal combustion wastes: a literature survey. [116 references  

SciTech Connect (OSTI)

In parallel with pursuing the goal of increased utilization of low-rank solid fuels, the US Department of Energy is investigating various aspects associated with the disposal of coal-combustion solid wastes. Concern has been expressed relative to the potential hazards presented by leachates from fly ash, bottom ash and scrubber wastes. This is of particular interest in some regions where disposal areas overlap aquifer recharge regions. The western regions of the United States are characterized by relatively dry alkaline soils which may effect substantial attenuation of contaminants in the leachates thereby reducing the pollution potential. A project has been initiated to study the contaminant uptake of western soils. This effort consists of two phases: (1) preparation of a state-of-the-art document on soil attenuation; and (2) laboratory experimental studies to characterize attenuation of a western soil. The state-of-the-art document, represented herein, presents the results of studies on the characteristics of selected wastes, reviews the suggested models which account for the uptake, discusses the specialized columnar laboratory studies on the interaction of leachates and soils, and gives an overview of characteristics of Texas and Wyoming soils. 116 references, 10 figures, 29 tables.

Gauntt, R. O.; DeOtte, R. E.; Slowey, J. F.; McFarland, A. R.

1984-01-01T23:59:59.000Z

96

Collective Experience: A Database-Fuelled, Inter-Disciplinary Team-Led Learning System  

E-Print Network [OSTI]

We describe the framework of a data-fuelled, interdisciplinary team-led learning system. The idea is to build models using patients from one's own institution whose features are similar to an index patient as regards an ...

Celi, Leo Anthony G.

97

Sensemble : a wireless inertial sensor system for the interactive dance and collective motion analysis  

E-Print Network [OSTI]

The motivation for this project is the recent opportunity to leverage low-power, high-bandwidth RF devices and compact inertial sensors to create a wearable, wireless, motion analysis system meeting the demands of many ...

Aylward, Ryan P

2006-01-01T23:59:59.000Z

98

A High-Efficiency Light-Collection System for Energy-Limited Infrared Emission Radiometers  

Science Journals Connector (OSTI)

An optical system that combines radiation from four solid angles about an emission source into a single beam was used in conjunction with a detector-noise-limited, flame infrared...

Busch, Kenneth W; Busch, Marianna A; Tilotta, David C; Kubala, S Wayne; Ravishankar, S

1991-01-01T23:59:59.000Z

99

Non-biodegradable landfill leachate treatment by combined process of agitation, coagulation, SBR and filtration  

SciTech Connect (OSTI)

Highlights: • A novel method of stripping (agitation) was investigated for NH{sub 3}-N removal. • PFS coagulation followed agitation process enhanced the leachate biodegradation. • Nitrification–denitrification achieved by changing operation process in SBR treatment. • A dual filter of carbon-sand is suitable as a polishing treatment of leachate. • Combined treatment success for the complete treatment of non-biodegradable leachate. - Abstract: This study describes the complete treatment of non-biodegradable landfill leachate by combined treatment processes. The processes consist of agitation as a novel stripping method used to overcome the ammonia toxicity regarding aerobic microorganisms. The NH{sub 3}-N removal ratio was 93.9% obtained at pH 11.5 and a gradient velocity (G) 150 s{sup ?1} within a five-hour agitation time. By poly ferric sulphate (PFS) coagulation followed the agitation process; chemical oxygen demand (COD) and biological oxygen demand (BOD{sub 5}) were removed at 70.6% and 49.4%, respectively at an optimum dose of 1200 mg L{sup ?1} at pH 5.0. The biodegradable ratio BOD{sub 5}/COD was improved from 0.18 to 0.31 during pretreatment step by agitation and PFS coagulation. Thereafter, the effluent was diluted with sewage at a different ratio before it was subjected to sequencing batch reactor (SBR) treatment. Up to 93.3% BOD{sub 5}, 95.5% COD and 98.1% NH{sub 3}-N removal were achieved by SBR operated under anoxic–aerobic–anoxic conditions. The filtration process was carried out using sand and carbon as a dual filter media as polishing process. The final effluent concentration of COD, BOD{sub 5}, suspended solid (SS), NH{sub 3}-N and total organic carbon (TOC) were 72.4 mg L{sup ?1}, 22.8 mg L{sup ?1}, 24.2 mg L{sup ?1}, 18.4 mg L{sup ?1} and 50.8 mg L{sup ?1} respectively, which met the discharge standard. The results indicated that a combined process of agitation-coagulation-SBR and filtration effectively eliminated pollutant loading from landfill leachate.

Abood, Alkhafaji R. [State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan 430074 (China); Thi Qar University, Nasiriyah (Iraq); Bao, Jianguo, E-mail: bjianguo888@126.com [State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan 430074 (China); Du, Jiangkun; Zheng, Dan; Luo, Ye [State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Wuhan 430074 (China)

2014-02-15T23:59:59.000Z

100

Ca Isotope Effects in Orgueil Leachates and the Implications for the Carrier Phases of 54Cr Anomalies  

Science Journals Connector (OSTI)

Primitive meteorites contain small 40Ca excesses, in addition to rare anomalies in 48Ca. Refractory inclusions from Vigarano and Allende have larger 40Ca and resolvable 48Ca anomalies. These results imply that Ca isotopic heterogeneities were still present in the early solar system at both the mineral and whole-rock scale. The absence of correlated Ca isotope anomalies in leachates from the CI1 chondrite Orgueil containing large 54Cr anomalies has implications on the origin of the Cr anomalies. 54Cr has to be produced either in massive stars during s-process nucleosynthesis without accompanying 48Ca or in particular zones in the rare Type Ia supernovae. In the latter case, 54Cr has been produced in a zone predominantly enriched in Cr and 54Cr and not mixed with other zones, or 54Cr has been produced together with other neutron-rich nuclides and there has been subsequent decoupling of this material in the star, in the solar system, or in the laboratory.

Frederic Moynier; Justin I. Simon; Frank A. Podosek; Bradley S. Meyer; Joyce Brannon; Donald J. DePaolo

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

An analysis of the data collection modes of a digital weather radar system with respect to significant severe weather features  

E-Print Network [OSTI]

four modes of collection possible with the Texas AMf University weather radar system (1 and 2 deg and 1 and 2 km modes). These data were proce. sed and displayed as contoured maps of reflectivity. These maps were then analyzed, both qualitatively... in the interpolation of Z (x, y) in the horizontal plane of h. 39 Computer program initialization parameters 44 Magnetic tape data recording format. Radar volume in space. 57 Three cm ref lectivity map in the near range, 1 deg x 1 km mode. 62 10 Three cm...

Neyland, Michael Arthur

1978-01-01T23:59:59.000Z

102

Numerical Studies of Collective Phenomena in Two-Dimensional Electron and Cold Atom Systems  

SciTech Connect (OSTI)

Numerical calculations were carried out to investigate a number of outstanding questions in both two-dimensional electron and cold atom systems. These projects aimed to increase our understanding of the properties of and prospects for non-Abelian states in quantum Hall matter.

Rezayi, Edward

2013-07-25T23:59:59.000Z

103

FEASIBILITY OF THE AEROSOL-TO-LIQUID PARTICLE EXTRACTION SYSTEM (ALPES) FOR COLLECTION OF VIABLE FRANCISELLA SP.  

SciTech Connect (OSTI)

Several Biowatch monitoring sites in the Houston area have tested positive for Francisella tularensis and there is a need to determine whether natural occurring Francisella-related microorganism(s) may be responsible for these observed positive reactions. The collection, culturing and characterization of Francisella-related natural microorganisms will provide the knowledge base to improve the future selectivity of Biowatch monitoring for Francisella. The aerosol-to-liquid particle extraction system (ALPES) is a high-efficiency, dual mechanism collection system that utilizes a liquid collection medium for capture of airborne microorganisms. Since the viability of microorganisms is preserved better in liquid medium than on air filters, this project was undertaken to determine whether Francisella philomiragia and Francisella tularensis LVS maintain acceptable viability in the continuous liquid recirculation, high direct current voltage and residual ozone concentrations which occur during ALPES operation. Throughout a series of preliminary trial runs with representative gram-negative and gram-positive microorganisms, several design modifications and improvements to the ALPES optimized liquid handling, electrical stability, sampling and overall performance for biological sampling. Initial testing with Francisella philomiragia showed viability was preserved better in PBS buffer than HBSS buffer. Trial runs at starting cell concentrations of 1.8 x 10{sup 6} and 2.5 x 10{sup 4} CFU/L showed less than a 1-log decrease in viability for F. philomiragia after 24 h in the ALPES. Francisella tularensis LVS (live vaccine strain) was used as a surrogate for virulent F. tularensis in ALPES trial runs conducted at starting cell concentrations of 10{sup 4}, 10{sup 5} and 10{sup 6} CFU/L. F. tularensis LVS was slow-growing and required highly selective growth media to prevent overgrowth by collected airborne microorganisms. In addition, one ALPES unit intake was HEPA filtered during the final trial runs with F. tularensis LVS to further reduce the levels of microbial background. Results from trials with F. tularensis LVS showed about a 1-log loss decrease in CFUs after 24 h, but maintained final cell concentrations in the range of 10{sup 3}-10{sup 4} CFU/L. These results indicate that the ALPES maintains acceptable viability of Francisella sp. in PBS buffer for up to 24 h and is a promising technology for the collection of viable airborne Francisella or Francisella-related cultures which may be observed at Biowatch monitoring sites in the Houston area and elsewhere.

Heitkamp, M

2006-08-07T23:59:59.000Z

104

Collection and analysis of component failure data from jet systems: neutral beam injectors and power supply  

Science Journals Connector (OSTI)

The objective of this ongoing activity is to develop a fusion specific component failure database with data coming from operating experiences gained in various fusion laboratories. The activity began in 2001 with the study of the Joint European Torus (JET) Vacuum and Active Gas Handling Systems. Two years later the neutral beam injectors (NBI) and the power supply (PS) systems were considered and since last year the ion cyclotron resonant heating system is under evaluation.The number of failures/malfunctions that have occurred during the years of operations, failure modes and, where possible, causes and consequences of the failures were identified, as well as the sets of components under analysis. Components were classified and counted in order to determine component counts by type of component, related total operating hours and related demands to operate (for components operating in an intermittent manner). Main reliability parameters (such as the failure rate and corresponding standard errors and confidence intervals) for the component types were also estimated. In this paper the NBI and PS results are presented.

T. Pinna; G. Cambi; F. Gravanti

2007-01-01T23:59:59.000Z

105

A Comprehensive Collection of Systems Biology Data Characterizing the Host Response to Viral Infection  

SciTech Connect (OSTI)

The Systems Biology for Infectious Diseases Research program was established by the U.S. National Institute of Allergy and Infectious Diseases to investigate host-pathogen interactions at a systems level. This program generated 47 transcriptomic and proteomic datasets from 30 studies that investigate in vivo and in vitro host responses to viral infections. Human pathogens in the Orthomyxoviridae and Coronaviridae families, especially pandemic H1N1 and avian H5N1 influenza A viruses and severe acute respiratory syndrome coronavirus (SARS-CoV), were investigated. Study validation was demonstrated via experimental quality control measures and meta-analysis of independent experiments performed under similar conditions. Primary assay results are archived at the GEO and PeptideAtlas public repositories, while processed statistical results together with standardized metadata are publically available at the Influenza Research Database (www.fludb.org) and the Virus Pathogen Resource (www.viprbrc.org). By comparing data from mutant versus wild-type virus and host strains, RNA versus protein differential expression, and infection with genetically similar strains, these data can be used to further investigate genetic and physiological determinants of host responses to viral infection.

Aevermann, Brian; Pickett, Brett E.; Kumar, Sanjeev; Klem, Edward B.; Agnihothram, Sudhakar; Askovich, Peter S.; Bankhead, Armand; Bolles, Meagan; Carter, Victoria; Chang, Jean H.; Clauss, Therese RW; Dash, Pradyot; Diercks, Alan H.; Eisfeld, Amie J.; Ellis, Amy L.; Fan, Shufang; Ferris, Martin T.; Gralinski, Lisa; Green, Richard; Gritsenko, Marina A.; Hatta, Masato; Heegel, Robert A.; Jacobs, Jon M.; Jeng, Sophia; Josset, Laurence; Kaiser, Shari M.; Kelly, Sarah; Law, Gale L.; Li, Chengjun; Li, Jiangning; Long, Casey; Luna, Maria L.; Matzke, Melissa M.; McDermott, Jason E.; Menachery, Vineet; Metz, Thomas O.; Mitchell, Hugh D.; Monroe, Matthew E.; Navarro, Garnet; Neumann, Gabriele; Podyminogin, Rebecca L.; Purvine, Samuel O.; Rosenberger, Carrie; Sanders, Catherine J.; Schepmoes, Athena A.; Shukla, Anil K.; Sims, Amy; Sova, Pavel; Tam, Vincent C.; Tchitchek, Nicholas; Thomas, Paul G.; Tilton, Susan C.; Totura, Allison L.; Wang, Jing; Webb-Robertson, Bobbie-Jo M.; Wen, Ji; Weiss, Jeffrey M.; Yang, Feng; Yount, Boyd; Zhang, Qibin; Mcweeney, Shannon K.; Smith, Richard D.; Waters, Katrina M.; Kawaoka, Yoshihiro; Baric, Ralph; Aderem, Alan; Katze, Michael G.; Scheuermann, Richard H.

2014-10-14T23:59:59.000Z

106

Development of an Automated Microfluidic System for DNA Collection, Amplification, and Detection of Pathogens  

SciTech Connect (OSTI)

This project was focused on developing and testing automated routines for a microfluidic Pathogen Detection System. The basic pathogen detection routine has three primary components; cell concentration, DNA amplification, and detection. In cell concentration, magnetic beads are held in a flow cell by an electromagnet. Sample liquid is passed through the flow cell and bacterial cells attach to the beads. These beads are then released into a small volume of fluid and delivered to the peltier device for cell lysis and DNA amplification. The cells are lysed during initial heating in the peltier device, and the released DNA is amplified using polymerase chain reaction (PCR) or strand displacement amplification (SDA). Once amplified, the DNA is then delivered to a laser induced fluorescence detection unit in which the sample is detected. These three components create a flexible platform that can be used for pathogen detection in liquid and sediment samples. Future developments of the system will include on-line DNA detection during DNA amplification and improved capture and release methods for the magnetic beads during cell concentration.

Hagan, Bethany S.; Bruckner-Lea, Cynthia J.

2002-12-01T23:59:59.000Z

107

Collecting apparatus  

DOE Patents [OSTI]

An improved collecting apparatus for small aquatic or airborne organisms such as plankton, larval fish, insects, etc. The improvement constitutes an apertured removal container within which is retained a collecting bag, and which is secured at the apex of a conical collecting net. Such collectors are towed behind a vessel or vehicle with the open end of the conical net facing forward for trapping the aquatic or airborne organisms within the collecting bag, while allowing the water or air to pass through the apertures in the container. The container is readily removable from the collecting net whereby the collecting bag can be quickly removed and replaced for further sample collection. The collecting bag is provided with means for preventing the bag from being pulled into the container by the water or air flowing therethrough.

Duncan, Charles P. (Walnut Creek, CA)

1983-01-01T23:59:59.000Z

108

Climate Collections  

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

Regional/Global > Climate Collections Regional/Global > Climate Collections Climate Collections Overview Climate encompasses the statistics of temperature, humidity, atmospheric pressure, wind, rainfall, atmospheric particle count, and numerous other meteorological elements in a given region over long periods of time. Climate can be contrasted to weather, which is the present condition of these same elements over periods up to two weeks. The climate collections project includes data sets containing measured and modeled values for variables such as temperature, precipitation, humidity, radiation, wind velocity, and cloud cover and include station measurements as well as gridded mean values. The ORNL DAAC Climate Collections Data archive includes 10 data products from the following categories:

109

The Collective.  

E-Print Network [OSTI]

?? This thesis project investigates different ways of collective living. It offers a different perspective towards the human-environment relationship and the ways in which we… (more)

Mehrin, Nazanin

2013-01-01T23:59:59.000Z

110

On-Site Pilot Study - Removal of Uranium, Radium-226 and Arsenic from Impacted Leachate by Reverse Osmosis - 13155  

SciTech Connect (OSTI)

Conestoga-Rovers and Associates (CRA-LTD) performed an on-site pilot study at the Welcome Waste Management Facility in Port Hope, Ontario, Canada, to evaluate the effectiveness of a unique leachate treatment process for the removal of radioactive contaminants from leachate impacted by low-level radioactive waste. Results from the study also provided the parameters needed for the design of the CRA-LTD full scale leachate treatment process design. The final effluent water quality discharged from the process to meet the local surface water discharge criteria. A statistical software package was utilized to obtain the analysis of variance (ANOVA) for the results from design of experiment applied to determine the effect of the evaluated factors on the measured responses. The factors considered in the study were: percent of reverse osmosis permeate water recovery, influent coagulant dosage, and influent total dissolved solids (TDS) dosage. The measured responses evaluated were: operating time, average specific flux, and rejection of radioactive contaminants along with other elements. The ANOVA for the design of experiment results revealed that the operating time is affected by the percent water recovery to be achieved and the flocculant dosage over the range studied. The average specific flux and rejection for the radioactive contaminants were not affected by the factors evaluated over the range studied. The 3 month long on-site pilot testing on the impacted leachate revealed that the CRA-LTD leachate treatment process was robust and produced an effluent water quality that met the surface water discharge criteria mandated by the Canadian Nuclear Safety Commission and the local municipality. (authors)

McMurray, Allan; Everest, Chris; Rilling, Ken [Conestoga-Rovers and Associates, 651 Colby Dr, Waterloo, ON (Canada)] [Conestoga-Rovers and Associates, 651 Colby Dr, Waterloo, ON (Canada); Vandergaast, Gary [Atomic Energy of Canada Ltd, 115 Toronto Road, Port Hope, ON (Canada)] [Atomic Energy of Canada Ltd, 115 Toronto Road, Port Hope, ON (Canada); LaMonica, David [RoChem Membrane Systems Inc., 430 30th Street, Hermosa Beach, CA (United States)] [RoChem Membrane Systems Inc., 430 30th Street, Hermosa Beach, CA (United States)

2013-07-01T23:59:59.000Z

111

MOBILIZATION AND CHARACTERIZATION OF COLLOIDS GENERATED FROM CEMENT LEACHATES MOVING THROUGH A SRS SANDY SEDIMENT  

SciTech Connect (OSTI)

Naturally occurring mobile colloids are ubiquitous and are involved in many important processes in the subsurface zone. For example, colloid generation and subsequent mobilization represent a possible mechanism for the transport of contaminants including radionuclides in the subsurface environments. For colloid-facilitated transport to be significant, three criteria must be met: (1) colloids must be generated; (2) contaminants must associate with the colloids preferentially to the immobile solid phase (aquifer); and (3) colloids must be transported through the groundwater or in subsurface environments - once these colloids start moving they become 'mobile colloids'. Although some experimental investigations of particle release in natural porous media have been conducted, the detailed mechanisms of release and re-deposition of colloidal particles within natural porous media are poorly understood. Even though this vector of transport is known, the extent of its importance is not known yet. Colloid-facilitated transport of trace radionuclides has been observed in the field, thus demonstrating a possible radiological risk associated with the colloids. The objective of this study was to determine if cementitious leachate would promote the in situ mobilization of natural colloidal particles from a SRS sandy sediment. The intent was to determine whether cementitious surface or subsurface structure would create plumes that could produce conditions conducive to sediment dispersion and mobile colloid generation. Column studies were conducted and the cation chemistries of influents and effluents were analyzed by ICP-OES, while the mobilized colloids were characterized using XRD, SEM, EDX, PSD and Zeta potential. The mobilization mechanisms of colloids in a SRS sandy sediment by cement leachates were studied.

Li, D.; Roberts, K.; Kaplan, D.; Seaman, J.

2011-09-20T23:59:59.000Z

112

Application of Geographical Information System (GIS) in optimisation of waste collection for Alandur Municipality in South Chennai, India  

Science Journals Connector (OSTI)

The population outburst in urban areas had resulted in a substantial increase in the generation of Municipal Solid Waste (MSW) and challenged with waste management. Issam et al. (2007) pointed out that most of the cities which is burning the waste in open dumps lacks in proper health and safety requirements. Alandur which is under Alandur Municipal Corporation (AMC) generate nearly 80 MT MSW every day. Due to improper institutional mechanism for collection and conveyance of waste, an engineered design for storage, collection and conveyance using GIS incorporating route optimisation had been discussed in this paper.

T.E. Kanchanabhan; Srinivasan Selvaraj; V. Lenin Kalyana Sundaram; J. Abbas Mohaideen

2011-01-01T23:59:59.000Z

113

EA-437; Environmental Assessment Process Equipment Waste and Process Waste Liquid Collection Systems Idaho Chemical Processing Plant Idaho National Engineering Laboratory  

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

437; Environmental Assessment Process Equipment Waste and 437; Environmental Assessment Process Equipment Waste and Process Waste Liquid Collection Systems Idaho Chemical Processing Plant Idaho National Engineering Laboratory TABLE OF CONTENTS Environmental Assessment Process Equipment Waste and Process Waste Liquid Collection Systems Idaho Chemical Processing Plant Idaho National Engineering Laboratory 1. INTRODUCTION 2. DESCRIPTION OF THE PROPOSED ACTION AND ALTERNATIVES 2.1 Purpose and Need of the Proposed Action 2.2 Description of the Affected Facilities 2.3 Description of Proposed Action 2.4 Alternatives to the Proposed Action 2.5 Separate But Related Actions 3. AFFECTED ENVIRONMENT 3.1 Introduction 3.2 Physical Environment 3.3 Biological Resources 3.4 Cultural Resources 3.5 Environmental Quality and Monitoring Programs

114

MONTICELLO NPL SITES  

Office of Legacy Management (LM)

MONTICELLO NPL SITES MONTICELLO NPL SITES FFA QUARTERLY REPORT: October 1 - December 31, 2007 DOE Site Manager: Jalena Maestas 1.0 MMTS Activities/Status Repository and Pond 4 * Monthly and quarterly inspection of the repository identified no problems that have not been addressed. (inspection checklists attached). * Monthly inspection of Pond 4 identified no unacceptable conditions. * Pond 4 leachate detection and removal systems continue to operate at normal levels (leachate pumping summary attached). * Repository leachate collection and removal system (LCRS) and leachate collection system (LDS) continue to operate at normal and acceptable levels (leachate pumping summary attached). * Portions of repository cover were planted with rabbitbrush seedlings to repair areas

115

MONTICELLO NPL SITES FFA QUARTERLY REPORT: October 1  

Office of Legacy Management (LM)

October 1 October 1 - December 31,2006 DOE Project Coordinator: Art KJeinrath 1.0 MMTS Activities Repository and Pond 4 * Monthly and quarterly inspection of the repository identified no problems other than shmb damage by voles (inspection checklists attached) * Monthly inspection ofPond 4 identified no unacceptable conditions. * Pond 4 leachate detection and removal systems operated at normal levels (leachate pumping summary attached). * Repository leachate collection and removal system (LCRS) and leachate collection system (LOS) operated at normal levels (leachate pumping summary attached). Former Millsite * As a follow-up to the 2004 audit, DOE inspector general requested information regarding restoration expenditures by DOE. * No other major activity to report

116

Nucleosynthetic osmium isotope anomalies in acid leachates of the Murchison meteorite  

E-Print Network [OSTI]

We present osmium isotopic results obtained by sequential leaching of the Murchison meteorite, which reveal the existence of very large internal anomalies of nucleosynthetic origin. The Os isotopic anomalies are correlated, and can be explained by the variable contributions of components derived from the s, r and p-processes of nucleosynthesis. Much of the s-process rich osmium is released by relatively mild leaching, suggesting the existence of an easily leachable s-process rich presolar phase, or alternatively, of a chemically resistant r-process rich phase. The s-process composition of Os released by mild leaching diverges slightly from that released by aggressive digestion techniques, perhaps suggesting that the presolar phases attacked by these differing procedures condensed in different stellar environments. The correlation between 190Os and 188Os can be used to constrain the s-process 190Os/188Os ratio to be 1.275 pm 0.043. Such a ratio can be reproduced in a nuclear reaction network for a MACS value for 190Os of ~200 pm 22 mbarn at 30 keV. We also present evidence for extensive internal variation of 184Os abundances in the Murchison meteorite. This suggests that p process rich presolar grains (e.g., supernova condensates) may be present in meteorites in sufficient quantities to influence the Os isotopic compositions of the leachates.

L. Reisberg; N. Dauphas; A. Luguet; D. G. Pearson; R. Gallino; C. Zimmermann

2008-12-15T23:59:59.000Z

117

Determination of long-lived actinides in soil leachates by inductively coupled plasma: Mass spectrometry  

SciTech Connect (OSTI)

Inductively coupled plasma -- mass spectrometry (ICP-MS) was used to concurrently determine multiple long-lived (t{sub 1/2} > 10{sup 4} y) actinide isotopes in soil samples. Ultrasonic nebulization was found to maximize instrument sensitivity. Instrument detection limits for actinides in solution ranged from 50 mBq L{sup {minus}1} ({sup 239}Pu) to 2 {mu}Bq L{sup {minus}1} ({sup 235}U) Hydride adducts of {sup 232}Th and {sup 238}U interfered with the determinations of {sup 233}U and {sup 239} Pu; thus, extraction chromatography was, used to eliminate the sample matrix, concentrate the analytes, and separate uranium from the other actinides. Alpha spectrometric determinations of {sup 230}Th, {sup 239}Pu, and the {sup 234}U/{sup 238}U activity ratio in soil leachates compared well with ICP-MS determinations; however, there were some small systematic differences (ca. 10%) between ICP-MS and a-spectrometric determinations of {sup 234}U and {sup 238}U activities.

Crain, J.S.; Smith, L.L.; Yaeger, J.S.; Alvarado, J.A.

1994-06-01T23:59:59.000Z

118

Case study of landfill leachate recirculation using small-diameter vertical wells  

Science Journals Connector (OSTI)

Abstract A case study of landfill liquids addition using small diameter (5 cm) vertical wells is reported. More than 25,000 m3 of leachate was added via 134 vertical wells installed 3 m, 12 m, and 18 m deep over five years in a landfill in Florida, US. Liquids addition performance (flow rate per unit screen length per unit liquid head) ranged from 5.6 × 10?8 to 3.6 × 10?6 m3 s?1 per m screen length per m liquid head. The estimated radial hydraulic conductivity ranged from 3.5 × 10?6 to 4.2 × 10?4 m s?1. The extent of lateral moisture movement ranged from 8 to 10 m based on the responses of moisture sensors installed around vertical well clusters, and surface seeps were found to limit the achievable liquids addition rates, despite the use of concrete collars under a pressurized liquids addition scenario. The average moisture content before (51 samples) and after (272 samples) the recirculation experiments were 23% (wet weight basis) and 45% (wet weight basis), respectively, and biochemical methane potential measurements of excavated waste indicated significant (p < 0.025) decomposition.

Pradeep Jain; Jae Hac Ko; Dinesh Kumar; Jon Powell; Hwidong Kim; Lizmarie Maldonado; Timothy Townsend; Debra R. Reinhart

2014-01-01T23:59:59.000Z

119

Equipment pressure applied to geomembrane in composite liner system  

E-Print Network [OSTI]

presents the results of a test pad at an operating municipal solid waste landfill that measured pressures at most landfill sites. In particular, a dozer is usually used to place the leachate collection the results of a test pad at an operating landfill used to measure the pressures applied to the primary

120

E-Print Network 3.0 - ash leachate generation Sample Search Results  

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

Research and Technology Council (WTERT) Collection: Renewable Energy 4 Leaching of Dioxins from Municipal Waste Combustor Residues Summary: ......

Note: This page contains sample records for the topic "leachate collection system" 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

Technical assistance to Ohio closure sites; Technologies to address leachate from the on-site disposal facility at Fernald Environmental Management Project, Ohio  

SciTech Connect (OSTI)

On August 6-7, 2002, a Technical Assistance Team (''Team'') from the U.S. Department of Energy (DOE) Subsurface Contaminants Focus Area (SCFA) met with Fernald Environmental Management Project (FEMP) personnel in Ohio to assess approaches to remediating uranium-contaminated leachate from the On-Site Disposal Facility (OSDF). The Team was composed of technical experts from national labs, technology centers, and industry and was assembled in response to a request from the FEMP Aquifer Restoration Project. Dave Brettschneider of Fluor Fernald, Inc., requested that a Team of experts be convened to review technologies for the removal of uranium in both brine ion exchange regeneration solution from the Advanced Wastewater Treatment facility and in the leachate from the OSDF. The Team was asked to identify one or more technologies for bench-scale testing as a cost effective alternative to remove uranium so that the brine regeneration solution from the Advanced Waste Water Treatment facility and the leachate from the OSDF can be discharged without further treatment. The Team was also requested to prepare a recommended development and demonstration plan for the alternative technologies. Finally, the Team was asked to make recommendations on the optimal technical solution for field implementation. The Site's expected outcomes for this effort are schedule acceleration, cost reduction, and better long-term stewardship implementation. To facilitate consideration of the most appropriate technologies, the Team was divided into two groups to consider the brine and the leachate separately, since they represent different sources with different constraints on solutions, e.g., short-term versus very long-term and concentrated versus dilute contaminant matrices. This report focuses on the technologies that are most appropriate for the leachate from the OSDF. Upon arriving at FEMP, project personnel asked the Team to concentrate its efforts on evaluating potential technologies and strategies to reduce uranium concentration in the leachate.

Hazen, Terry

2002-08-26T23:59:59.000Z

122

Collection of Samples Under Pressure for Chromatographic Analysis and a System for Handling Gas-Condensate Type Fluids  

Science Journals Connector (OSTI)

......only two principal handling precautions emerged...analysis of the C7+ material. Yarborough and Vogel...our knowledge. A flow diagram of the two systems is...Figure 3. Schematic diagram of gas liquid chromatograph...4-B is a schematic diagram of one possible solution......

R. H. Jacoby; J. H. Tracht

1975-01-01T23:59:59.000Z

123

Second Annual Conference on Advances in Cognitive Systems Poster Collection (2013) 217-234 Inference Graphs: A Roadmap  

E-Print Network [OSTI]

-234 Inference Graphs: A Roadmap Daniel R. Schlegel DRSCHLEG@BUFFALO.EDU Stuart C. Shapiro SHAPIRO GLAIR (Shapiro & Bona, 2010) and MGLAIR (Bona, 2013), which use the SNePS 2 KRR system (Shapiro perform natural deduction inference using forward, backward, bi-directional (Shapiro, Martins, & Mc

Shapiro, Stuart C.

124

Comparison of PCR- and Hybrid Capture-Based Human Papillomavirus Detection Systems Using Multiple Cervical Specimen Collection Strategies  

Science Journals Connector (OSTI)

...population-based natural history study of cervical neoplasia...abnormalities: a follow up study. . Hildesheim A. Schiffman...fluid-based, thin-layer system for cervical cancer screening...abnormalities. . Peyton C. L. Wheeler C. M. Identification...validity of cytologic study, cervicography, and...

C. L. Peyton; M. Schiffman; A. T. Lörincz; W. C. Hunt; I. Mielzynska; C. Bratti; S. Eaton; A. Hildesheim; L. A. Morera; A. C. Rodriguez; R. Herrero; M. E. Sherman; C. M. Wheeler

1998-11-01T23:59:59.000Z

125

Oxidation-induced geochemical changes in trench leachates from the Maxey Flats low-level radioactive waste disposal site  

SciTech Connect (OSTI)

A knowledge of extra-trench processes related to oxidation-induced geochemical changes that are likely to occur when iron-rich, anoxic trench waters encounter an oxidizing environment along a redox gradient is essential for modeling radionuclide transport at low-level waste (LLW) disposal sites. The results of laboratory oxidation experiments on several trench leachates from the Maxey Flats site show that, upon oxidation, a series of geochemical changes were initiated that resulted in a drastically different solute geochemistry, involving oxidation of ferrous iron and subsequent precipitation of ferric oxyhydroxide, changes in alkalinity and acidity, a drastic increase in redox potential (Eh), and generally relatively little change in the concentrations of /sup 60/Co, /sup 137/Cs, and /sup 85/Sr in solution. The observations made in this study have important geochemical implications for the modeling of LLW sites in that the source term as an input parameter cannot be assumed to be constant, both spatially and temporally. The acid-generating potential and buffering capacity of an anoxic source term are important geochemical controls that maintain a balance between acidity and alkalinity and largely determine the nature and extent of oxidation-induced geochemical changes likely to occur along a redox gradient. The presence of organic chelating agents can alter the source term geochemistry to such an extent that authigenic ferric oxyhydroxide, which represents a geochemical discontinuity at the redox interface along leachate migration paths, proves to be a relatively ineffective sink for radionuclides.

Dayal, R.; Pietrzak, R.F.; Clinton, J.H.

1986-02-01T23:59:59.000Z

126

Large Solar Assisted Heat Pump Systems in Collective Housing: In-situ Monitoring Results for Summer Season  

Science Journals Connector (OSTI)

Abstract This article presents the behavior of an existing system combining solar collectors and heat pumps at large scale (10’000 living m2, more than 1’000 m2 solar collectors) for space heating and domestic hot water production, focusing on summer period. Ongoing detailed monitoring enables to measure its energy performance. The monitoring results for 2012 show a system SPF of 2.9 (2.6 in winter and 4.4 in summer). The direct solar fraction in summer is lower than 50%, which is low considering the oversizing of the solar collector area for domestic hot water production. The high domestic hot water demand (?50 kWh/m2/yr whereas the usual value is around 20) can partly explain this low value, but other factors should also be considered. The results presented in this article are part of a research project aiming to assess the relevance of the concept of coupling solar thermal and heat pumps in various types of building (especially existing buildings with low efficient thermal envelope).

Carolina Fraga; Floriane Mermoud; Pierre Hollmuller; Eric Pampaloni; Bernard Lachal

2014-01-01T23:59:59.000Z

127

Effects of Leachate from Crumb Rubber and Zinc in Green Roofs on the Survival, Growth, and Resistance Characteristics of Salmonella enterica subsp. enterica Serovar Typhimurium  

Science Journals Connector (OSTI)

...Leachate from Crumb Rubber and Zinc in Green Roofs on the Survival, Growth, and Resistance...Resources, Dover, Delaware, USA. The use of green roofs is a growing practice worldwide...into artificial medium for plant growth in green roofs and similar engineered environments...

Mollee Crampton; Allayna Ryan; Cori Eckert; Katherine H. Baker; Diane S. Herson

2014-02-28T23:59:59.000Z

128

The Solarize Guidebook: A community guide to collective purchasing of residential PV systems (Book), SunShot, U.S. Department of Energy (DOE)  

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

SOLARIZE GUIDEBOOK: SOLARIZE GUIDEBOOK: A community guide to collective purchasing of residential PV systems 1 ACKNOWLEDGEMENTS This guide is an updated version of the original The Solarize Guidebook, published in February 2011 (see www.nrel.gov/docs/fy11osti/50440.pdf), which was developed for the National Renewable Energy Laboratory and the City of Portland. The original Solarize campaigns were initiated and replicated by Portland's Neighborhood Coalition network with help from the Energy Trust of Oregon, City of Portland, and Solar Oregon. AUTHORS Linda Irvine, Alexandra Sawyer and Jennifer Grove, Northwest Sustainable Energy for Economic Development (Northwest SEED). Northwest SEED is solely responsible for errors and omissions. CONTRIBUTORS Lee Rahr, Portland Bureau of Planning and Sustainability

129

Collective network for computer structures  

DOE Patents [OSTI]

A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices are included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to the needs of a processing algorithm.

Blumrich, Matthias A; Coteus, Paul W; Chen, Dong; Gara, Alan; Giampapa, Mark E; Heidelberger, Philip; Hoenicke, Dirk; Takken, Todd E; Steinmacher-Burow, Burkhard D; Vranas, Pavlos M

2014-01-07T23:59:59.000Z

130

Collective network for computer structures  

DOE Patents [OSTI]

A system and method for enabling high-speed, low-latency global collective communications among interconnected processing nodes. The global collective network optimally enables collective reduction operations to be performed during parallel algorithm operations executing in a computer structure having a plurality of the interconnected processing nodes. Router devices ate included that interconnect the nodes of the network via links to facilitate performance of low-latency global processing operations at nodes of the virtual network and class structures. The global collective network may be configured to provide global barrier and interrupt functionality in asynchronous or synchronized manner. When implemented in a massively-parallel supercomputing structure, the global collective network is physically and logically partitionable according to needs of a processing algorithm.

Blumrich, Matthias A. (Ridgefield, CT); Coteus, Paul W. (Yorktown Heights, NY); Chen, Dong (Croton On Hudson, NY); Gara, Alan (Mount Kisco, NY); Giampapa, Mark E. (Irvington, NY); Heidelberger, Philip (Cortlandt Manor, NY); Hoenicke, Dirk (Ossining, NY); Takken, Todd E. (Brewster, NY); Steinmacher-Burow, Burkhard D. (Wernau, DE); Vranas, Pavlos M. (Bedford Hills, NY)

2011-08-16T23:59:59.000Z

131

Microbial activity of trench leachates from shallow-land, low-level radioactive waste disposal sites.  

Science Journals Connector (OSTI)

...samples collected from disposal sites at Maxey Flats, Ky., and West...trenches at the disposal sites of Maxey Flats, Ky., West Valley...trench water at the Maxey Flats low-level radioactive waste disposal site, p. 747-761...

A J Francis; S Dobbs; B J Nine

1980-07-01T23:59:59.000Z

132

Energy collection efficiency of holographic planar solar concentrators  

Science Journals Connector (OSTI)

We analyze the energy collection properties of holographic planar concentrator systems. The effects of solar variation on daily and annual energy collection are evaluated. Hologram...

Castro, Jose M; Zhang, Deming; Myer, Brian; Kostuk, Raymond K

2010-01-01T23:59:59.000Z

133

Collecting Fluorescent Minerals  

Science Journals Connector (OSTI)

Good fluorescent mineral collections are the result of constant study and diligent search for superior material. As in the development of mineral collections generally, purchase and trade provide rewarding ave...

Manuel Robbins

1983-01-01T23:59:59.000Z

134

Vegetation Collections Project Page  

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

Vegetation Collections Vegetation Collections Vegetation Collections Overview Vegetation regulates the flow of numerous biogeochemical cycles, most critically those of water, carbon, and nitrogen; it is also of great importance in local and global energy balances. Vegetation collections data include: Biomass Biome Characteristics Litter Chemistry and Decomposition Geoecology Nutrient Concentration, Profiles, and Turnover Global Fire Emissions, Vegetation, and Leaf Area Index (LAI) Ecosystem Structure and Function Phenoregions Carbon Flux Vegetation Resources The following resources related to Vegetation Collections are maintained by the ORNL DAAC: Global Leaf Area Index Data Net Primary Production Project Get Vegetation Data Find and order data sets: See list of data sets and download data

135

Tightly integrated single- and multi-crystal data collection strategy calculation and parallelized data processing in JBluIce beamline control system  

Science Journals Connector (OSTI)

Single- and multi-crystal data collection strategy and automated data processing have been tightly integrated into the JBluIce graphical user interface. Grid Engine is used to distribute these processes into multiple workstations to make efficient use of all available computing resources.

Pothineni, S.B.

2014-11-18T23:59:59.000Z

136

Utility Data Collection Service  

Broader source: Energy.gov [DOE]

Presentation covers the utility data collection service and is given at the FUPWG 2006 Spring meeting, held on May 3-4, 2006 in Atlanta, Georgia.

137

Closure Operators and Galois Connections 1. A collection C of subsets of a set A is a closure system if it is closed under arbitrary intersections  

E-Print Network [OSTI]

(C(B)). Show : For every closure system C, C(B) = {M|M B, M C} is a closure operator, and for every closure operator C, the system C = {M|M = C(M)} is a closure system and this defines a bijection between closure systems and closure operators. 2. Let (S, ) and (T, ) be posets. A pair (g, d) of functions g : S T, d

Kaiser, Klaus

138

Rainwater harvesting systems that collect and convey rain-water from roofs to storage tanks are often the best or only  

E-Print Network [OSTI]

tanks are often the best or only source of water for many communities in the developing world. A common are swept into the storage tank along with the rainwater. While some systems divert the "first flush into gutters, through a series of pipes and into storage tanks. Three rainwater harvesting systems

Polz, Martin

139

UESC Data Collection Update  

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

UESC Data UESC Data Collection Evan Fuka Energetics, Incorporated 2 | Federal Energy Management Program eere.energy.gov * Overview of Data Collection * What is Needed * How to Submit Data * Why it is Important to You Presentation Overview 3 | Federal Energy Management Program eere.energy.gov * Data on UESC projects has been collected since 1995 * Over $2.3 billion has been invested in federal facilities upgrades and retrofits through the UESC funding mechanism * Information on almost 2,000 UESC projects has been voluntarily submitted and tracked on a continuous basis UESC Data Collection Facts 4 | Federal Energy Management Program eere.energy.gov * Average annual project investment: $123 Million * Utilities engaging in UESC: approximately 40 * UESC Utilities active in FUPWG: approximately 20

140

Soils Collections Project Page  

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

Soil Collections Soil Collections Soil Collections Overview Soil covers a major portion of the Earth's surface, and is an important natural resource that either directly or indirectly supports most of the planet's life. Soil is a mixture of mineral and organic materials plus air and water. The contents of soil vary by location and are constantly changing. The ORNL DAAC Soil Collections archive contains data on the physical and chemical properties of soils, including: soil carbon and nitrogen soil water-holding capacity soil respiration soil texture Most data sets are globally gridded, while a few are of a regional nature. Get Soils Data Find and order data sets: See list of data sets and download data Browse Soils Data Holdings by selected attributes Retrieve Soils data by FTP browse

Note: This page contains sample records for the topic "leachate collection system" 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

Sparse matrix test collections  

SciTech Connect (OSTI)

This workshop will discuss plans for coordinating and developing sets of test matrices for the comparison and testing of sparse linear algebra software. We will talk of plans for the next release (Release 2) of the Harwell-Boeing Collection and recent work on improving the accessibility of this Collection and others through the World Wide Web. There will only be three talks of about 15 to 20 minutes followed by a discussion from the floor.

Duff, I.

1996-12-31T23:59:59.000Z

142

Information theory and solar energy collection  

Science Journals Connector (OSTI)

Information theory is applied to the problem of solar radiation collection. We find that the optimum solar concentrator corresponds to a perfect imaging system, i.e., one that images...

Patera, R P; Robertson, H S

1980-01-01T23:59:59.000Z

143

Crowdsourced data collection of facial responses  

E-Print Network [OSTI]

In the past, collecting data to train facial expression and affect recognition systems has been time consuming and often led to data that do not include spontaneous expressions. We present the first crowdsourced data ...

el Kaliouby, Rana

144

TITLE  

Office of Legacy Management (LM)

. . · MONTICELLO NPL SITES FFA QUARTERLY REPORT: January 1- March 31, 2007 DOE Site Manager: Jalena Maestas 1.0 MMTS Activities/Status Repository and Pond 4 * Monthly and quarterly inspection of the repository identified no problems other than shrub damage by voles (inspection checklists attached). * Monthly inspection of Pond 4 identified no unacceptable conditions. * Pond 4 leachate detection and removal systems operated at normal levels (leachate pumping summary attached). * Repository leachate collection and removal system (LCRS) and leachate collection system (LDS) operated at normal levels (leachate pumping summary attached). * Equipment purchased to upgrade repository LCRS and LDS remote sensing and telemetry system. * Portions of repository cover were manually re-seeded with desirable shrubs to repair areas

145

Microsoft PowerPoint - Benson EM Webinar Engr Barrier Perf  

Office of Environmental Management (EM)

USA (608) 262-7242 chbenson@wisc.edu Barrier Systems for Waste Containment Groundwater Gas collection Cover system monitoring well Waste G d t Native soil Groundwater Leachate...

146

Notices ELECTION ASSISTANCE COMMISSION Agency Information Collection  

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

23 Federal Register 23 Federal Register / Vol. 76, No. 180 / Friday, September 16, 2011 / Notices ELECTION ASSISTANCE COMMISSION Agency Information Collection Activities: Proposed Collection; Comment Request; Election Assistance Commission's Voting System Test Laboratory Program Manual, Version 1.0 AGENCY: U.S. Election Assistance Commission (EAC). ACTION: Notice; comment request. SUMMARY: As part of its continuing effort to reduce paperwork and respondent burden in accordance with the Paperwork Reduction Act of 1995, the U.S. Election Assistance Commission (EAC) invites the general public and other Federal agencies to take this opportunity to comment on EAC's request to renew an existing information collection, EAC's Voting System Test Laboratory Program Manual, Version

147

THE WORLD'S Biggest Fan Collection  

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

WORLD'S Biggest Fan Collection WORLD'S Biggest Fan Collection If you only know the Big Ass Fan Company as the preeminent designer and manufacturer of high volume, low speed fans for factories and cows, it's time you get to know us better. While we continue to lead the way in industrial and agricultural air movement, we've also refined these designs to bring the same innovation and benefits of our famous fans to circulate an ocean of air in sound-sensitive commercial spaces and homes. And when our customers said they wanted something for smaller spaces, we listened - and we think you'll like the results. We've got you covered - ceiling to floor, wall to door! Features ď‚ž New patented airfoil system uses 10 Powerfoil airfoils, winglets and patent-pending AirFence(tm) technology to increase

148

Landfill; leachates, landfill gases  

Science Journals Connector (OSTI)

is a method of refuse disposal on land without creating nuisance to public health or safety by using the principles of engineering to confine refuse to the smallest practicable area, to reduce it to the sma...

Ming H. Wong

1999-01-01T23:59:59.000Z

149

Background - Revenue Collection  

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

Revenue Collection Revenue Collection The Internal Revenue Service (IRS) collects Federal fuel taxes from large oil companies or large oil distribution firms with storage facilities prior to distribution of the fuels to customers. The Federal fuel taxes are imposed when the fuel is first removed from bulk storage and sold. Although these taxes are "passed on" to the individual purchaser, data at the individual purchaser level are simply not available. Additional Federal heavy vehicle non-fuel-based fees include (1) the retail sales excise tax on tractors and trailers, (2) the tax on heavy vehicle tire sales, and (3) the heavy vehicle-use tax. Truck registration was once used as a proxy for truck taxes, but was rejected because it did not accurately reflect on-highway usage in a particular State. In fact, the State where the heavy vehicle and/or tires are purchased is not necessarily the State in which these purchases will be used.

150

Utility Data Collection Service  

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

Data Collection Service Data Collection Service Federal-Utility Partnership Working Group 4 May 2006 Paul Kelley, Chief of Operations, 78 th CES, Robins AFB David Dykes, Industrial Segment Mgr, Federal, GPC Topics  Background  Commodities Metered  Data Collection  Cost  Results Background  Robins AFB (RAFB) needed to:  Control electricity usage and considered Demand Control  Track and bill base tenants for energy usage  Metering Project Originated in 1993  $$ requirements limited interest  Developed criteria for available $$  Energy Policy Act 2005:  All facilities sub-metered by 2012  $$ no longer restricts metering project Metering Criteria prior to EPACT 2005  All New Construction - (per Air Force Instructions)

151

NNSA participates in cloud-based radiation data collection drill...  

National Nuclear Security Administration (NNSA)

were collected and validated during this one-day drill . The RadResponder Network is a mobile, cloud-based radiation data collection system that provides federal and state, local,...

152

Special Collections, General Collections, and Hybrid Conservation Laboratories  

E-Print Network [OSTI]

repairs, others limit themselves to full special-collections treatments and advanced bookbinding work, while still others might incorporate both general collections and special collections workflows in the same hybrid space. In this chapter...

Baker, Whitney

2012-01-01T23:59:59.000Z

153

ROTCH LIBRARY COLLECTIONS  

E-Print Network [OSTI]

ROTCH LIBRARY QUIET STUDY STUDY CARREL STUDY CARREL FOLIOS QUIET STUDY A-H 6 PAMPHLETS J-NA4999 ARE HERE *RESTROOMS ARE LOCATED OUTSIDE OF LIBRARY 2 QUIET STUDY MICROFICHE/ MICROFILM STUDY CARREL STUDY/Microfilm Pamphlets Public Computers Quiet Study Reference Collection Restrooms - outside of library Scanner, Copier

154

ROTCH LIBRARY COLLECTIONS  

E-Print Network [OSTI]

ROTCH LIBRARY QUIET STUDY STUDY CARREL STUDY CARREL FOLIOS QUIET STUDY A-H 6 PAMPHLETS J-NA4999 ARE HERE *RESTROOMS ARE LOCATED OUTSIDE OF LIBRARY 2 QUIET STUDY MICROFICHE/ MICROFILM STUDY CARREL STUDY/Microfilm Pamphlets Public Computers Quiet Study Reference Collection Restrooms - outside of library Rotch Visual

155

Information Collection Management Program  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This Order sets forth DOE requirements and responsibilities for implementing the information collection management provisions of the Paperwork Reduction Act of 1995 and the Office of Management and Budgets implementing regulation Controlling Paperwork Burdens on the Public, as contained in 5 CFR 1320. No cancellation.

2006-10-11T23:59:59.000Z

156

Sustainability Bulletin Clothing Collection  

E-Print Network [OSTI]

Sustainability Bulletin April 2014 #12;Upcoming Clothing Collection March 3-April 14 Hunter Lovins on Wednesday, April 23rd from 11am-2pm brought to you by EAP and the Office of Environmental Sustainability will be in the Campus Center Ballroom to highlight other aspects of well-being such as health, nutrition, sustainability

Kidd, William S. F.

157

Simultaneous speciation of arsenic, selenium, and chromium: species stability, sample preservation, and analysis of ash and soil leachates  

Science Journals Connector (OSTI)

The ash and soil samples collected from the wildfire impacted areas in California were subjected to the FLT procedure described by Hageman and a simulated lung fluid (SLF) leach test similar to that described by....

Ruth E. Wolf; Suzette A. Morman…

2011-11-01T23:59:59.000Z

158

Superradiance and collective gain in multimode optomechanics  

E-Print Network [OSTI]

We present a description of a strongly driven multimode optomechanical system that shows the emergence of cooperative effects usually known from systems of atom-light interaction. Our calculations show that under application of a coherent pump field the system's response can be switched from a superradiant regime to a collective gain regime by varying the frequency detuning of the pump. In the superradiant regime, enhanced optical cooling of a single vibrational mode is possible, whereas the collective gain regime would potentially enable one to achieve almost thresholdless phonon laser action. The threshold pumping power scales as 1/N.

T. Kipf; G. S. Agarwal

2014-09-25T23:59:59.000Z

159

Collective network routing  

DOE Patents [OSTI]

Disclosed are a unified method and apparatus to classify, route, and process injected data packets into a network so as to belong to a plurality of logical networks, each implementing a specific flow of data on top of a common physical network. The method allows to locally identify collectives of packets for local processing, such as the computation of the sum, difference, maximum, minimum, or other logical operations among the identified packet collective. Packets are injected together with a class-attribute and an opcode attribute. Network routers, employing the described method, use the packet attributes to look-up the class-specific route information from a local route table, which contains the local incoming and outgoing directions as part of the specifically implemented global data flow of the particular virtual network.

Hoenicke, Dirk

2014-12-02T23:59:59.000Z

160

Kraith Collected Issue 6  

E-Print Network [OSTI]

fans, there will be no new Kraith stories. For more information on how we feel about fanzines in general, please turn to "Editors are Ghouls and Cannibals". Kraith Collected continues, with this issue, it's long established policy of publishing a... new volume at least two years later than we promised. Enjoy. (~ "- Carol Lynn December 18, 1980 EDITING: Carol Lynn, Deborah Goldstein TYPING: T'Pat, Deborah Goldstein, Carol Lynn, Michelle Barney LAYOUT: Carol Lynn, Deborah Goldstein, Fred...

Lichtenberg, Jacqueline; Multiple Contributors

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Analysis of Thermal Energy Collection from Precast Concrete Roof Assemblies.  

E-Print Network [OSTI]

??The development of precast concrete housing systems provides an opportunity to easily and inexpensively incorporate solar energy collection by casting collector tubes into the roof… (more)

Abbott, Ashley Burnett

2004-01-01T23:59:59.000Z

162

Microsoft Word - IEEEFieldDataCollectionPaperRev2.doc  

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

DATA COLLECTION FOR QUANTIFICATION OF RELIABILITY AND AVAILABILITY FOR PHOTOVOLTAIC SYSTEMS Elmer Collins, Jeff Mahn, Michael Mundt, Jennifer Granata and Michael Quintana Sandia...

163

Introduction to Collectives  

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

Advanced Energy Systems PI: Kagan Tumer Oregon State University kagan.tumer@oregonstate.edu Morgantown, WV 3/13/2012 Agreement Number: DE-FE0000857 NETL Project Manager: Steve Seachman Kagan Tumer, Oregon State University NETL Meeting 3/13/2012 Motivation * Where are we? - Advanced energy systems are becoming more interconnected o More complex, more distributed, more stochastic - Computation pushed further down the pipe o More powerful, cheaper, smaller devices * Where are we going? - Smart "sensor" networks o Tens of thousands of tiny, simple, unreliable sensors - Intelligent system health management o Sense, decide, act -- repeat 1000s of times Kagan Tumer, Oregon State University NETL Meeting 3/13/2012

164

Chapter 9 GIS Data Collection 117 GIS Data Collection  

E-Print Network [OSTI]

Chapter 9 GIS Data Collection 117 GIS Data Collection OVERVIEW This chapter reviews the main methods of GIS data capture and transfer and introduces key practical management issues. It distinguishes, OCR 9 #12;Chapter 9 GIS Data Collection 118 OUTLINE 9.1 Introduction 9.2 Primary geographic data

Wright, Dawn Jeannine

165

Contacts for Information Collection Management | Department of...  

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

Information Collection Management Contacts for Information Collection Management Information Collection Program, and Information Quality Guidelines Christina Rouleau, IM-23 Records...

166

Binghamton University Libraries Special Collections  

E-Print Network [OSTI]

Yaqui Copper Company Yerba Maté Tea Company (American-Brazilian Trading Company) Green died January 16Binghamton University Libraries Special Collections The George E. Green Letter Collection, 1900-1916 Finding Aid created 2010 Macarry Pobanz, Student Assistant, Special Collections #12;The George E. Green

Suzuki, Masatsugu

167

Aerobic landfill bioreactor  

DOE Patents [OSTI]

The present invention includes a system of decomposing municipal solid waste (MSW) within a landfill by converting the landfill to aerobic degradation in the following manner: (1) injecting air via the landfill leachate collection system (2) injecting air via vertical air injection wells installed within the waste mass; (3) applying leachate to the waste mass using a pressurized drip irrigation system; (4) allowing landfill gases to vent; and (5) adjusting air injection and recirculated leachate to achieve a 40% to 60% moisture level and a temperature between 120.degree. F. and 140.degree. F. in steady state.

Hudgins, Mark P (Aiken, SC); Bessette, Bernard J (Aiken, SC); March, John C (Winterville, GA); McComb, Scott T. (Andersonville, SC)

2002-01-01T23:59:59.000Z

168

Design/installation and structural integrity assessment of Bethel Valley low-level waste collection and transfer system upgrade for Building 3092 (Central Off-Gas Scrubber Facility) at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

This document describes and assesses planned modifications to be made to the Building 3092 Central Off-Gas Scrubber Facility of the Oak Ridge National Laboratory, Oak Ridge, Tennessee. The modifications are made in responsible to the requirements of 40CFR264 Subpart J, relating to environmental protection requirements for buried tank systems. The modifications include the provision of a new scrubber recirculation tank in a new, below ground, lines concrete vault, replacing and existing recirculation sump that does not provide double containment. A new buried, double contained pipeline is provided to permit discharge of spent scrubber recirculation fluid to the Central Waste Collection Header. The new vault, tank, and discharge line are provided with leak detection and provisions to remove accumulated liquid. New scrubber recirculation pumps, piping, and accessories are also provided. This assessment concludes that the planned modifications comply with applicable requirements of 40CFR264 Subpart J, as set forth in Appendix F to the Federal Facility Agreement, Docket No. 89-04-FF, covering the Oak Ridge Reservation.

NONE

1995-01-01T23:59:59.000Z

169

ELECTROSTATICALLY ENHANCED BARRIER FILTER COLLECTION  

SciTech Connect (OSTI)

This work was performed through the University of North Dakota (UND) Chemical Engineering Department with assistance from UND's Energy & Environmental Research Center. This research was undertaken in response to the U.S. Department of Energy Federal Technology Center Program Solicitation No. DE-PS26-99FT40479, Support of Advanced Coal Research at U.S. Universities and Colleges. Specifically, this research was in support of the UCR Core Program and addressees Topic 1, Improved Hot-Gas Contaminant and Particulate Removal Techniques, introducing an advanced design for particulate removal. Integrated gasification combined cycle (IGCC) offers the potential for very high efficiency and clean electric generation. In IGCC, the product gas from the gasifier needs to be cleaned of particulate matter to avoid erosion and high-temperature corrosion difficulties arising with the turbine blades. Current methods involve cooling the gases to {approx}100 C to condense alkalis and remove sulfur and particulates using conventional scrubber technology. This ''cool'' gas is then directed to a turbine for electric generation. While IGCC has the potential to reach efficiencies of over 50%, the current need to cool the product gas for cleaning prior to firing it in a turbine is keeping IGCC from reaching its full potential. The objective of the current project was to develop a highly reliable particulate collector system that can meet the most stringent turbine requirements and emission standards, can operate at temperatures above 1500 F, is applicable for use with all U.S. coals, is compatible with various sorbent injection schemes for sulfur and alkali control, can be integrated into a variety of configurations for both pressurized gasification and combustion, increases allowable face velocity to reduce filter system capital cost, and is cost-competitive with existing technologies. The collector being developed is a new concept in particulate control called electrostatically enhanced barrier filter collection (EBFC). This concept combines electrostatic precipitation (ESP) with candle filters in a single unit. Similar technology has been recently proven on a commercial scale for atmospheric applications, but needed to be tested at high temperatures and pressures. The synergy obtained by combining the two control technologies into a single system should actually reduce filter system capital and operating costs and make the system more reliable. More specifically, the ESP is expected to significantly reduce candle filter load and also to limit ash reintrainment, allowing for full recovery of baseline pressure drop during backpulsing of the filters.

John Erjavec; Michael D. Mann; Ryan Z. Knutson; Michael L. Swanson; Michael E. Collings

2003-06-01T23:59:59.000Z

170

Collective behavior of coupled nonuniform stochastic oscillators  

E-Print Network [OSTI]

Theoretical studies of synchronization are usually based on models of coupled phase oscillators which, when isolated, have constant angular frequency. Stochastic discrete versions of these uniform oscillators have also appeared in the literature, with equal transition rates among the states. Here we start from the model recently introduced by Wood et al. [Phys. Rev. Lett. 96}, 145701 (2006)], which has a collectively synchronized phase, and parametrically modify the phase-coupled oscillators to render them (stochastically) nonuniform. We show that, depending on the nonuniformity parameter $0\\leq \\alpha \\leq 1$, a mean field analysis predicts the occurrence of several phase transitions. In particular, the phase with collective oscillations is stable for the complete graph only for $\\alpha \\leq \\alpha^\\prime < 1$. At $\\alpha=1$ the oscillators become excitable elements and the system has an absorbing state. In the excitable regime, no collective oscillations were found in the model.

Vladimir R. V. Assis; Mauro Copelli

2012-01-27T23:59:59.000Z

171

Methods and Materials Sample Collection  

E-Print Network [OSTI]

collections for 7July-4 August 1961 survey. .. PACIFIC OCEAN . $lGH9 . . ~ ...56' 170· tS5- BE RI NG SEA ~ Ala

172

Aerobic landfill bioreactor  

DOE Patents [OSTI]

The present invention includes a method of decomposing municipal solid waste (MSW) within a landfill by converting the landfill to aerobic degradation in the following manner: (1) injecting air via the landfill leachate collection system (2) injecting air via vertical air injection wells installed within the waste mass; (3) applying leachate to the waste mass using a pressurized drip irrigation system; (4) allowing landfill gases to vent; and (5) adjusting air injection and recirculated leachate to achieve a 40% to 60% moisture level and a temperature between 120.degree. F. and 140.degree. F. in steady state.

Hudgins, Mark P (Aiken, SC); Bessette, Bernard J (Aiken, SC); March, John (Winterville, GA); McComb, Scott T. (Andersonville, SC)

2000-01-01T23:59:59.000Z

173

Classification Schemes for Collection Mediation  

E-Print Network [OSTI]

of the author. #12;Abstract Work domain analysis and work centered design is a new approach to designClassification Schemes for Collection Mediation: Work Centered Design and Cognitive Work Analysis science. #12;Classification Schemes for Collection Mediation: Cognitive Work Analysis and Work Centered

174

Data Collection for Project Management and Performance  

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

Data Collection for Project Data Collection for Project Management and Performance Donald Macdonald November 19, 2009 DOE's PM Approach  Provide DOE with project information to allow DOE to adequately monitor project progress  Consistent with management of Financial Assistance projects  Awardee to manage project's execution and use their standard systems while providing DOE information from your management systems DOE's PM Approach  DOE Role  Monitor performance based on awardee information  Proactively anticipate and resolve issues that impact the project's success Project Execution Plan  DOE is requesting a set of high level documents be provided at project initiation  Work Breakdown Structure (WBS)  Responsibility Assignment Matrix  Risk Management Plan

175

Optical collection efficiency function in single-molecule detection experiments  

E-Print Network [OSTI]

Optical collection efficiency function in single-molecule detection experiments Jo¨ rg Enderlein and W. Patrick Ambrose The optical collection efficiency function for an optical system on a geometrical optics approx- imation are presented. Comparison is made with exact wave optics calculations

Enderlein, Jörg

176

,"Energy","Water","Renewable","Petroleum","Alt. Fuel",,"On-Line Data Collection System",,"Report Period","Due In",,,"Primary","Secondary","Secondary"  

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

Energy","Water","Renewable","Petroleum","Alt. Fuel",,"On-Line Data Collection System",,"Report Period","Due In",,,"Primary","Secondary","Secondary" Energy","Water","Renewable","Petroleum","Alt. Fuel",,"On-Line Data Collection System",,"Report Period","Due In",,,"Primary","Secondary","Secondary" 2003,,,,,,,"EMS4","Environmental Management System","Fiscal Year (Oct 1 - Sept 30)","November 15",,"Fiscal Year",2009 2004,,,,,,,"FAST","Federal Automotive Statistical Tool","Fiscal Year (Oct 1 - Sept 30)","October 31",,"Department","Department of Energy" 2005,-2.775557562e-17,,,0,0,,"FIMS","Facilities Information Management System","Fiscal Year (Oct 1 - Sept 30)","November 15",,"Program","Office of Legacy Management"

177

CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection...  

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

CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection (PRA), & Records CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection (PRA), & Records Name Contact...

178

Data Collection, Analysis, and Reporting  

Office of Energy Efficiency and Renewable Energy (EERE)

The Data Collection, Analysis, and Reporting business line is responsive to the Office of Energy Efficiency and Renewable Energy's (EERE) need for timely, accurate, and detailed analysis reporting...

179

OFFICE OF HEALH, SAFETY AND SECURITY INFORMATION COLLECTION PACKAGE  

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

HEALH, SAFETY AND SECURITY HEALH, SAFETY AND SECURITY INFORMATION COLLECTION PACKAGE OMB 1910-0300: ES&H Reporting Systems Description of Collections April 10, 2012 The information obtained from DOE contractors by this information collection is used by Department management at the appropriate levels to manage the work pertaining to environment, safety and health throughout DOE and will include automated reporting of information into the following systems: Computerized Accident/Incident Reporting System (CAIRS) - The CAIRS is a database used to collect and analyze DOE and DOE contractor reports of injuries, illnesses, and other accidents that occur during DOE operations as described in DOE O 231.1B, Environment, Safety and Health Reporting. This system contains information from reporting contractors and

180

On-Site Wastewater Treatment Systems: Alternative Collection Systems (Spanish)  

E-Print Network [OSTI]

: Mapa base de la comunidad rural hipot?tica de la EPA (adaptado de la EPA, 1997). Representa 10 casas rurales con sistemas individuales que funcionans debidamente Rio Direcci?n del flujo del agua subterr?nea (Todas las casas tienen un terreno de un...

Lesikar, Bruce J.; Enciso, Juan

2002-04-22T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Generalized Collective States and Their Role in a Collective State Atomic Interferometer and Atomic Clock  

E-Print Network [OSTI]

We investigate the behavior of an ensemble of N non-interacting, identical atoms, excited by a laser with a wavelength of $\\lambda$. In general, the i-th atom sees a Rabi frequency $\\Omega_i$, an initial position dependent laser phase $\\phi_i$, and a motion induced Doppler shift of $\\delta_i$. When $\\Omega_i=\\Omega$ and $\\delta_i=\\delta$ for all atoms, the system evolves into a superposition of (N+1) symmetric collective states (SCS), independent of the values of $\\phi_i$. If $\\phi_i=\\phi$ for all atoms, these states simplify to the well-known Dicke collective states. When $\\Omega_i$ or $\\delta_i$ is distinct for each atom, the system evolves into a superposition of SCS as well as asymmetric collective states (ACS). For large N, the number of ACS's $(2^N-N-1)$ is far greater than that of the SCS. We show how to formulate the properties of all the collective states under various non-idealities, and use this formulation to understand the dynamics thereof. For the case where $\\Omega_i=\\Omega$ and $\\delta_i=\\delta$ for all atoms, we show how to determine the amplitudes of the generalized collective states in a simple manner. For the case where $\\Omega_i$ or $\\delta_i$ is distinct for each atom, we show how the SCS and ACS's can be treated on the same footing. Furthermore, we show that the collective states corresponding to the absorption of a given number of photons can be visualized as an abstract, multi-dimensional rotation in the Hilbert space spanned by the ordered product states of individual atoms. We also consider the effect of treating the center of mass degree of freedom of the atoms quantum mechanically on the description of the collective states. Specifically, we show that it is indeed possible to construct a generalized collective state, as needed for the collective state atomic interferometer we recently proposed, when each atom is assumed to be in a localized wave packet.

Resham Sarkar; May E. Kim; Renpeng Fang; Yanfei Tu; Selim M. Shahriar

2014-08-11T23:59:59.000Z

182

Data Collection and Reporting for Metrics and Benefits  

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

Collection and Reporting for Collection and Reporting for Metrics and Benefits Smart Grid Investment Grant Program Joe Paladino November 19, 2009 Investments Transformation Results * Equipment Manufacturing * Customer Systems * Advanced Metering Infrastructure * Electric Distribution Systems * Electric Transmission Systems * Integrated and/or Crosscutting Systems Customer Empowerment * Job Creation and Marketplace Innovation * Reduced Peak Load and Consumption * Operational Efficiency * Grid Reliability and Resilience * More Distributed and Renewable Energy * Lower Carbon Dioxide Emissions Advanced Grid Functionality An Opportunity for Transformation Primary Intent Is to Determine SGIG Program Impact Secondary Intent Is to Learn (to Address Uncertainty) Project-Based Cost/Benefit Analysis SGIG Program - Building the

183

Concurrent Collections Zoran Budimlic1  

E-Print Network [OSTI]

University 2 Intel Corporation 3 UCLA Abstract We introduce the Concurrent Collections (CnC) programming model. CnC supports flexible combinations of task and data parallelism while retaining determinism. CnC that together form a CnC graph. We formally describe the execution semantics of CnC and prove that the model

Budimliæ, Zoran

184

Connectivity-based garbage collection  

Science Journals Connector (OSTI)

We introduce a new family of connectivity-based garbage collectors (Cbgc) that are based on potential object-connectivity properties. The key feature of these collectors is that the placement of objects into partitions is determined by performing ... Keywords: connectivity based garbage collection

Martin Hirzel; Amer Diwan; Matthew Hertz

2003-11-01T23:59:59.000Z

185

State Geological Survey Contributions to NGDS Data Development, Collection  

Open Energy Info (EERE)

Geological Survey Contributions to NGDS Data Development, Collection Geological Survey Contributions to NGDS Data Development, Collection and Maintenance Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title State Geological Survey Contributions to NGDS Data Development, Collection and Maintenance Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Data Development, Collection, and Maintenance Project Description The project is expected to make large quantities of geothermal-relevant geoscience data held by the State Geological Surveys available via the NGDS. State Arizona Objectives Expand and enhance the National Geothermal Data System (NGDS) by creating a national, sustainable, distributed, interoperable network of state geological survey-based data providers that will develop, collect, serve, and maintain geothermalrelevant data that operates as an integral compliant component of NGDS.

186

Broadcasting collective operation contributions throughout a parallel computer  

DOE Patents [OSTI]

Methods, systems, and products are disclosed for broadcasting collective operation contributions throughout a parallel computer. The parallel computer includes a plurality of compute nodes connected together through a data communications network. Each compute node has a plurality of processors for use in collective parallel operations on the parallel computer. Broadcasting collective operation contributions throughout a parallel computer according to embodiments of the present invention includes: transmitting, by each processor on each compute node, that processor's collective operation contribution to the other processors on that compute node using intra-node communications; and transmitting on a designated network link, by each processor on each compute node according to a serial processor transmission sequence, that processor's collective operation contribution to the other processors on the other compute nodes using inter-node communications.

Faraj, Ahmad (Rochester, MN)

2012-02-21T23:59:59.000Z

187

Information Collection Management | Department of Energy  

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

Information Collection Management Information Collection Management The Paperwork Reduction Act (PRA) of 1995 requires each Federal agency to seek and obtain approval from the...

188

Advances in understanding solar energy collection materials  

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

Understanding solar energy collection materials Advances in understanding solar energy collection materials A LANL team and collaborators have made advances in the understanding of...

189

UESC Data Collection Update | Department of Energy  

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

UESC Data Collection Update UESC Data Collection Update Presentation-given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting-provides an overview of...

190

Collective behavior of chaotic oscillators with environmental coupling  

E-Print Network [OSTI]

We investigate the collective behavior of a system of chaotic Rossler oscillators indirectly coupled through a common environment that possesses its own dynamics and which in turn is modulated by the interaction with the oscillators. By varying the parameter representing the coupling strength between the oscillators and the environment, we find two collective states previously not reported in systems with environmental coupling: (i) nontrivial collective behavior, characterized by a periodic evolution of macroscopic variables coexisting with the local chaotic dynamics; and (ii) dynamical clustering, consisting of the formation of differentiated subsets of synchronized elements within the system. These states are relevant for many physical and biological systems where interactions with a dynamical environment are frequent.

C. Quintero-Quiroz; M. G. Cosenza

2014-04-06T23:59:59.000Z

191

Collective effects in the microlaser  

Science Journals Connector (OSTI)

In a microlaser experiment performed by An et al. with collaborators [Phys. Rev. Lett. 73, 3375 (1994)] an atomic beam interacts with a microcavity field under such conditions that the average number of atoms in the cavity is less than unity. However, due to the random statistics of atoms in the beam, the probability of two atoms being in the cavity simultaneously in time is not negligible. This must lead to collective two-atom effects that are not included in the standard microlaser model. We have developed a theory that incorporates such collective effects. This theory allows a better understanding of the observed experimental results and predicts some different features of the microlaser.

Mikhail I. Kolobov and Fritz Haake

1997-04-01T23:59:59.000Z

192

Photo tourism: exploring photo collections in 3D  

Science Journals Connector (OSTI)

We present a system for interactively browsing and exploring large unstructured collections of photographs of a scene using a novel 3D interface. Our system consists of an image-based modeling front end that automatically computes the viewpoint of each ... Keywords: image-based modeling, image-based rendering, photo browsing, structure from motion

Noah Snavely; Steven M. Seitz; Richard Szeliski

2006-07-01T23:59:59.000Z

193

Apparatus for collecting solar energy  

SciTech Connect (OSTI)

Apparatus is described for collecting solar energy comprises a collector having a solar-energy collector surface. The collector is mounted on a support and is pivotable between an exposed position in which the collector surface faces the sun and a substantially horizontal sheltered position in which the collector surface faces the earth, thereby protecting the collector surface from the elements and facilitating access thereto for maintenance.

Wildenrotter, K.

1981-08-18T23:59:59.000Z

194

Understanding Personal Digital Collections: An Interdisciplinary Exploration  

E-Print Network [OSTI]

, humanities, curatorship, digital collections ACM Classification Keywords H5.m. Information interfaces

Feinberg, Melanie

195

TNA Data Collection Tool | Department of Energy  

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

TNA Data Collection Tool TNA Data Collection Tool TNA Data Collection Tool The Training Needs Assessment (TNA) Data Collection Tool Instructions provides detailed guidance on how to complete the TNA Data Collection Tool. It is a good idea to print this document prior to completing the TNA Data Collection Tool. The TNA Data Collection Tool is an Excel spreadsheet that the organization's designating training POC will use to populate their organizations training needs. The training POC will enter mission critical training needs as well as competencies needed to meet their organization's mission. FY14 TNA Data Collection Tool Instructions FY14 TNA Data Collection Tool.xlsx Description FY14 TNA Data Collection Tool More Documents & Publications Reference Buildings by Building Type: Small office

196

An Empirical Analysis of Gas Well Design and Pumping Tests for Retrofitting Landfill Gas Collection.  

E-Print Network [OSTI]

??Retrofitting a landfill with a gas collection system is an expensive and time consuming endeavor. Such an undertaking usually consists of longer-term extraction testing programs… (more)

Stevens, Derek

2013-01-01T23:59:59.000Z

197

Water Heaters and Hot Water Distribution Systems  

E-Print Network [OSTI]

from controlling heat loss through the distribution pipes.distribution system configurations; a collection of analytical heat lossdistribution system configurations; a collection of analytical heat loss

Lutz, Jim

2012-01-01T23:59:59.000Z

198

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

Hydraulic Fracturing Data Collection Tools Improve Environmental Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection April 18, 2013 - 12:03pm Addthis Washington, DC -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and

199

Interpretation of chemical analyses of waters collected from two geothermal  

Open Energy Info (EERE)

Interpretation of chemical analyses of waters collected from two geothermal Interpretation of chemical analyses of waters collected from two geothermal wells at Coso, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Interpretation of chemical analyses of waters collected from two geothermal wells at Coso, California Details Activities (1) Areas (1) Regions (0) Abstract: Wellhead and downhole water samples were collected and analyzed from a 114.3-m well at Coso Hot Springs (Coso No. 1) and a 1477-m well (CGEH No. 1) 3.2 km to the west. The same chloride concentration is present in hot waters entering both wells (about 2350 mg/kg), indicating that a hot-water-dominated geothermal system is present. The maximum measured temperatures are 142 degrees C in the Coso No. 1 well and 195 degrees C in the CGEH No. 1 well. Cation and sulfate isotope geothermometers indicate

200

Collect Data to Evaluate Greenhouse Gas Emissions Profile for Business  

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

Collect Data to Evaluate Greenhouse Gas Emissions Profile for Collect Data to Evaluate Greenhouse Gas Emissions Profile for Business Travel Collect Data to Evaluate Greenhouse Gas Emissions Profile for Business Travel October 7, 2013 - 1:27pm Addthis YOU ARE HERE Step 2 To evaluate a greenhouse gas (GHG) emissions profile, most of the information required to support air travel demand management is currently available through Federal agency-level travel information systems, such as GovTrip. However, that information may not be distributed to programs, regional offices, and sites, which are in the best position to evaluate opportunities to reduce travel. Considerations that may help the agency determine the level at which data should be collected and analyzed include: Where are budgets and policies regarding travel made and modified?

Note: This page contains sample records for the topic "leachate collection system" 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

Definition: Data Collection and Mapping | Open Energy Information  

Open Energy Info (EERE)

Definition Definition Edit with form History Facebook icon Twitter icon » Definition: Data Collection and Mapping Jump to: navigation, search Dictionary.png Data Collection and Mapping Data collection and mapping techniques include a broad array of methods used for collecting information about a geothermal area directly in the field. Surface mapping, shallow temperature probe surveys, and portable XRF/XRD analysis represent a valuable set of basic, cost effective tools for evaluating geothermal prospects. These methods can provide a geothermal exploration program with considerable information about a hydrothermal system prior to the application of expensive laboratory analysis or exploration drilling techniques.[3] View on Wikipedia Wikipedia Definition Powder diffraction is a scientific technique using X-ray, neutron,

202

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

Hydraulic Fracturing Data Collection Tools Improve Environmental Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection April 18, 2013 - 12:03pm Addthis Washington, DC -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and

203

CBNTiJALKESEARCHLIBRAKY DOCUMENT COLLECTION  

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

" 9 " 9 0 0 3 ' 9 ,^ r.V- ou 15 -^ CBNTiJALKESEARCHLIBRAKY DOCUMENT COLLECTION n P - - 5 9 0 0 3 1 9 DE05 900319 The Abundances of the Elements Hans E. Suess U.S. geological Surveys \, aeoiogififl and Harold C. Urey Department of Chemistry and Institute for Nuclear Studies University of Chicago ^ Chicagos Illinois ' i v j \ ^ \1>^ I 9 S S MASTDI *OSICE plStltJEFUKT I S ILLEGIBLE TO A A DES!?rB f l i f SpCSUTOE? SATISFACTORY REPRODUCTIOH DtSlUffiVnOR OF TMS KKUMERT fS BmiMfTED DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or

204

Data Collection Class-8.pub  

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

Long Haul Long Haul Operations and Fuel Economy Analysis Research Brief Oak Ridge National Laboratory managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract number DE-AC05-00OR22725 Research Areas Freight Flows Passenger Flows Supply Chain Efficiency Transportation: Energy Environment Safety Security Vehicle Technologies A s part of a long-term study sponsored by the U.S. Department of Energy (DOE) Of- fice of Vehicle Technologies (OVT), the Oak Ridge National Laboratory (ORNL) in conjunction with a number of industry partners (Michelin Americas Research Company - Michelin), have collected data and information related to Class -8 heavy truck long-haul operations in real-world highway environments. Six Class-8 tractors and ten

205

Design/installation and structural integrity assessment under the Federal Facility Agreement for Bethel Valley Low-Level Waste Collection and Transfer System upgrade for Building 2026 (High Radiation Level Analytical Laboratory) and Building 2099 (Monitoring and Control Station) at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

This document presents a Design/Installation and Structural Integrity Assessment for a replacement tank system for portions of the Bethel Valley Low Level Waste (LLW) System, located at the Oak Ridge Reservation, Oak Ridge, Tennessee. This issue of the assessment covers the design aspects of the replacement tank system, and certifies that the design has sufficient structural integrity and is acceptable for the storing or treating of hazardous and/or radioactive substances. The present issue identifies specific activities that must be completed during the fabrication, installation, and testing of the replacement tank system in order to provide assurance that the final installation complies with governing requirements. Portions of the LLW system are several decades old, or older, and do not comply with current environmental protection regulations. Several subsystems of the LLW system have been designated to receive a state-of-the-art replacement and refurbishment. One such subsystem serves Building 2026, the High Radiation Level Analytical Laboratory. This assessment focuses on the scope of work for the Building 2026 replacement LLW Collection and Transfer System, including the provision of a new Monitoring and Control Station (Building 2099) to receive, store, and treat (adjust pH) low level radioactive waste.

Not Available

1994-10-01T23:59:59.000Z

206

Collective sensing and collective responses in quorum-sensing bacteria  

Science Journals Connector (OSTI)

...73-81. ( doi:10.1016/j.ijmm.2006.01.036 ) 28 Gilbert, KB , TH Kim, R Gupta, EP Greenberg, and M Schuster...rhl quorum sensing systems in Pseudomonas aeruginosa PAO1. Microbiology 149, 1311-1322. ( doi:10.1099/mic.0.25967-0...

2015-01-01T23:59:59.000Z

207

The Solarize Guidebook: A community guide to collective purchasing of  

Open Energy Info (EERE)

Solarize Guidebook: A community guide to collective purchasing of Solarize Guidebook: A community guide to collective purchasing of residential PV systems Jump to: navigation, search Name The Solarize Guidebook: A community guide to collective purchasing of residential PV systems Agency/Company /Organization U.S. Department of Energy Partner National Renewable Energy Laboratory, City of Portland Sector Energy Focus Area Buildings, Residential, Economic Development, People and Policy, Solar, - Solar Pv Phase Bring the Right People Together, Create a Vision, Get Feedback, Develop Finance and Implement Projects, Create Early Successes, "Evaluate Effectiveness and Revise As Needed" is not in the list of possible values (Bring the Right People Together, Create a Vision, Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan, Get Feedback, Develop Finance and Implement Projects, Create Early Successes, Evaluate Effectiveness and Revise as Needed) for this property.

208

Reaganomics and the use of collective rebates  

Science Journals Connector (OSTI)

The purpose of this article was to demonstrate that a collective rebate can be an effective tool to reduce ... -competitive policies in one package (a collective rebate) offers an opportunity to turn the public.....

William Orzechowski

1991-03-01T23:59:59.000Z

209

Intensifying the collective use of public place  

E-Print Network [OSTI]

The premise of the thesis states that to intensify the collective use of public place there must exist a broad collective understanding of physical constituents that 'build' spatial relationships. These spatial understandings ...

Aldrich, Darrell E. (Darrell Eugene)

1994-01-01T23:59:59.000Z

210

BIKE INFRASTRUCTURES Collecting knowledge of biking behavior  

E-Print Network [OSTI]

collection #12;2 A&D FILES ISSN: 1603-6204 VOLUME 51 TITEL Collecting knowledge of biking behavior into three sections (3 x 70 respondents, i.e. 210 respondents in total) ­ each section following the same

Hansen, René Rydhof

211

Processing of Audio-Visual Collections  

E-Print Network [OSTI]

DECEMBER 2012 Processing of AUDIO-VISUAL COLLECTIONS A sof June, 15 of the audio and video collections San FranciscoBay Area. The audio recordings provide broadcasts and talk

Diaz, Angel

2012-01-01T23:59:59.000Z

212

Anisotropic collective flow of a Lorentz gas  

E-Print Network [OSTI]

Analytical results for the anisotropic collective flow of a Lorentz gas of massless particles scattering on fixed centres are presented.

Nicolas Borghini; Clement Gombeaud

2011-06-30T23:59:59.000Z

213

marchand@cui.unige.ch Collection Guiding  

E-Print Network [OSTI]

marchand@cui.unige.ch Collection Guiding: Multimedia Collection Browsing and Visualization Stéphane Marchand-Maillet Viper ­ CVML ­ University of Geneva marchand@cui.unige.ch http://viper.unige.ch marchand Perspectives marchand@cui.unige.ch © http://viper.unige.ch ­ December 2004 3 Collection Guiding: Browsing

Genève, Université de

214

Home Energy Score Data Collection Sheet  

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

Energy Score - Data Collection 1 Energy Score - Data Collection 1 Revised 6/12/2013 Home Energy Scoring Tool Data Collection Sheet Location Information Address: ________________________________ City: ________________ State: _____ Zip: ______ Assessment Type: Initial / Test / Corrected / QA / Alternative EEM (Energy Efficiency Measures) / Final Assessment Date: _________________ Qualified Assessor: ______________________________ Comments: ________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________

215

COLLECTION OF GROUP CHARACTERISTICS OF PLEUROTUS ERYNGII USING MACHINE  

E-Print Network [OSTI]

production of edible fungi is present on the "bottleneck" problem. Therefore, exploration accurate and rapid system. Its main contents include the following: collection of pleurotus eryngii image; image processing, China is the largest producer of edible fungi, edible fungi production in China is the world's edible

216

Optimizing the Design of a Wind Farm Collection Network  

E-Print Network [OSTI]

the same time and whose energy must be collected and distributed through an existing electrical network in the exploitation of wind energy. We formulate this problem as a mixed in- teger programming problem, relate an important role in the planning of large systems, especially in the fields of telecommunications

Hertz, Alain

217

Mobile GIS for Cadastral Data Collection in Ghana Eric MENSAHOKANTEY  

E-Print Network [OSTI]

Mobile GIS for Cadastral Data Collection in Ghana Eric MENSAH­OKANTEY Barend K�BBEN 1 Introduction With the development of Web GIS and the emergence of Mobile GIS new possibilities of data capture and maintenance objective was to design a system of Mobile GIS suitable for building and revising a cadastral database. Up

Köbben, Barend

218

Formal Proof of Abstract Model Checking of Concurrent Garbage Collection  

E-Print Network [OSTI]

, the correctness of abstraction is not always easy to verify. In our pre- vious work, we applied abstract model with that of proving the concrete system from scratch (not by abstract model checking). In our previous work [6], whichFormal Proof of Abstract Model Checking of Concurrent Garbage Collection Koichi Takahashi Masami

Hagiya, Masami

219

Use of automatically collected data for the preliminary impact analysis of the East London Line extension  

E-Print Network [OSTI]

Data from public transport automated data collection (ADC) systems are now widely used in academic research and are beginning to be used for planning purposes. ADC systems provide ubiquitous and inexpensive, if limited, ...

Ng, Albert (Albert Y.)

2011-01-01T23:59:59.000Z

220

The international status of intelligence-collecting reconnaissance satellites  

E-Print Network [OSTI]

May 1972 Major Subject: Political Science THE INTERNATIONAL STATUS OF INTELLIGENCE- COLLECTING RECONNAISSANCE SATELLITES A Thesis by BRENT ALLEN GATES Approved as to style and content by: (Chairman of Commit e) 09JD ' J 'd (Head of Department... and legal issues surrounding aerial reconnaissance are examined. It is shown that the rapid technological evolution of spaceborne reconnaissance systems which is taking place in the absence of international agreements governing these systems is a...

Gates, Brent Allen

1972-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Costs and benefits of pneumatic collection in three specific New York City cases  

Science Journals Connector (OSTI)

Abstract Truck-based collection of municipal solid waste imposes significant negative externalities on cities and constrains the efficiency of separate collection of recyclables and organics and of unit-price-based waste-reduction systems. In recent decades, hundreds of municipal-scale pneumatic collection systems have been installed in Europe and Asia. Relatively few prior studies have compared the economic or environmental impacts of these systems to those of truck collection. A critical factor to consider when making this comparison is the extent to which the findings reflect the specific geographic, demographic, and operational characteristics of the systems considered. This paper is based on three case studies that consider the specific characteristics of three locations, comparing pneumatic systems with conventional collection on the basis of actual waste tonnages, composition, sources, collection routes, truck trips, and facility locations. In one case, alternative upgrades to an existing pneumatic system are compared to a potential truck-collection operation. In the other cases, existing truck operations are compared to proposed pneumatic systems which, to reduce capital costs, would be installed without new trenching or tunneling through the use of existing linear infrastructure. For the two proposed retrofit pneumatic systems, up to 48,000 truck kilometers travelled would be avoided and energy use would be reduced by up to 60% at an incremental cost of up to $400,000 USD per year over the total operating-plus-capital cost of conventional collection. In the location where a greenfield pneumatic system is already in operation, truck collection would be both less expensive and more energy-efficient than pneumatic collection. The results demonstrate that local geographic, demographic, and operational conditions play a decisive role in determining whether pneumatic collection will reduce energy requirements, produce more or fewer greenhouse gas emissions, and cost more or less over the long-term. These findings point to the local factors that will determine the relative economic and environmental costs and benefits in specific situations.

Benjamin Miller; Juliette Spertus; Camille Kamga

2014-01-01T23:59:59.000Z

222

Design/Installation and Structural Integrity Assessment of the Bethel Valley Low-Level Waste Collection and Transfer System Upgrade for Building 3544 (Process Waste Treatment Plant) at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This document describes and assesses planned modifications to be made to the Building 3544 Process Waste Treatment Plant of the Oak Ridge National Laboratory, Oak Ridge, Tennessee. The modifications are made in response to the requirements of the Federal Facility Agreement (FFA) relating to environmental protection requirements for tank systems. The modifications include the provision of a new double contained LLW line replacing an existing buried line that does not provide double containment. This new above ground, double contained pipeline is provided to permit discharge of treated process waste fluid to an outside truck loading station. The new double contained discharge line is provided with leak detection and provisions to remove accumulated liquid. An existing LLW transfer pump, concentrated waste tank, piping and accessories are being utilized, with the addition of a secondary containment system comprised of a dike, a chemically resistant internal coating on the diked area surfaces and operator surveillance on a daily basis for the diked area leak detection. This assessment concludes that the planned modifications comply with applicable requirements of Federal Facility Agreement, Docket No. 89-04-FF, covering the Oak Ridge Reservation.

NONE

1996-12-01T23:59:59.000Z

223

NW-MILO Acoustic Data Collection  

SciTech Connect (OSTI)

There is an enduring requirement to improve our ability to detect potential threats and discriminate these from the legitimate commercial and recreational activity ongoing in the nearshore/littoral portion of the maritime domain. The Northwest Maritime Information and Littoral Operations (NW-MILO) Program at PNNL’s Coastal Security Institute in Sequim, Washington is establishing a methodology to detect and classify these threats - in part through developing a better understanding of acoustic signatures in a near-shore environment. The purpose of the acoustic data collection described here is to investigate the acoustic signatures of small vessels. The data is being recorded continuously, 24 hours a day, along with radar track data and imagery. The recording began in August 2008, and to date the data contains tens of thousands of signals from small vessels recorded in a variety of environmental conditions. The quantity and variety of this data collection, with the supporting imagery and radar track data, makes it particularly useful for the development of robust acoustic signature models and advanced algorithms for signal classification and information extraction. The underwater acoustic sensing system is part of a multi-modal sensing system that is operating near the mouth of Sequim Bay. Sequim Bay opens onto the Straight of Juan de Fuca, which contains part of the border between the U.S. and Canada. Table 1 lists the specific components used for the NW-MILO system. The acoustic sensor is a hydrophone permanently deployed at a mean depth of about 3 meters. In addition to a hydrophone, the other sensors in the system are a marine radar, an electro-optical (EO) camera and an infra-red (IR) camera. The radar is integrated with a vessel tracking system (VTS) that provides position, speed and heading information. The data from all the sensors is recorded and saved to a central server. The data has been validated in terms of its usability for characterizing the signatures of small vessels. The sampling rate of 8 kHz and low pass filtering to 2 kHz results in an alias-free signal in the frequency band that is appropriate for small vessels. Calibration was performed using a Lubell underwater speaker so that the raw data signal levels can be converted to sound pressure. Background noise is present due to a nearby pump and as a result of tidal currents. More study is needed to fully characterize the noise, but it does not pose an obstacle to using the acoustic data for the purposes of vessel detection and signature analysis. The detection range for a small vessel was estimated using the calibrated voltage response of the system and a cylindrical spreading model for transmission loss. The sound pressure of a typical vessel with an outboard motor was found to be around 140 dB mPa, and could theoretically be detected from 10 km away. In practical terms, a small vessel could reliably be detected from 3 - 5 km away. The data is archived in netCDF files, a standard scientific file format that is "self describing". This means that each data file contains the metadata - timestamps, units, origin, etc. - needed to make the data meaningful and portable. Other file formats, such as XML, are also supported. A visualization tool has been developed to view the acoustic data in the form of spectrograms, along with the coincident radar track data and camera images.

Matzner, Shari; Myers, Joshua R.; Maxwell, Adam R.; Jones, Mark E.

2010-02-17T23:59:59.000Z

224

Vibrated polar disks: spontaneous motion, binary collisions, and collective dynamics  

E-Print Network [OSTI]

We study the spontaneous motion, binary collisions, and collective dynamics of "polar disks", i.e. purpose-built particles which, when vibrated between two horizontal plates, move coherently along a direction strongly correlated to their intrinsic polarity. The motion of our particles, although nominally three-dimensional and complicated, is well accounted for by a two-dimensional persistent random walk. Their binary collisions are spatiotemporally extended events during which multiple actual collisions happen, yielding a weak average effective alignment. We show that this well-controlled, "dry active matter" system can display collective motion with orientationally-ordered regions of the order of the system size. We provide evidence of strong number density in the most ordered regimes observed. These results are discussed in the light of the limitations of our system, notably those due to the inevitable presence of walls.

Julien Deseigne; Sébastien Léonard; Olivier Dauchot; Hugues Chaté

2012-01-29T23:59:59.000Z

225

Collective spontaneous emission of two atoms near metal nanoparticle  

E-Print Network [OSTI]

We present quantum-mechanical approach for collective spontaneous emission (superradiance) of emitters (as atoms) near metal nanoparticle, when frequencies of transitions of emitters coincide with frequency of localized plasmon resonance of the nanoparticle. Our approach is based on Schrodinger description and it uses wave functions of states of systems. Interactions between emitters and between the nanoparticle and emitters are taken into account. We consider an example of two emitters and show that radiation is occurred through symmetric states of emitters as it is in Dicke model of superradiance. The nanoparticle accelerates collective spontaneous emission similar how it accelerates spontaneous emission of single emitter. Radiation from two emitters near the nanoparticle is faster than the radiation from two separated and non-interacted "nanoparticle+single emitter" systems. Efficiency of superradiance, i.e. the ratio of emitted photons to total number initial excitations in the system, is smaller than 1 d...

Protsenko, Igor

2014-01-01T23:59:59.000Z

226

Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting,  

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

8, 2013 8, 2013 Hydraulic Fracturing Data Collection Tools Improve Environmental Reporting, Monitoring, Protection Washington, D.C. -Two data collection tools specifically developed for hydraulic fracturing are available to help regulatory agencies monitor drilling and completion operations and enhance environmental protection. Developed with support from the U.S. Department of Energy's Office of Fossil Energy (FE), the Risk Based Data Management System (RBDMS) and FracFocus chemical disclosure registry (http://fracfocus.org/) provide a way for industry professionals, regulatory agencies and the general public to more easily access information on oil and natural gas activities. These reporting and data collection tools have been developed by the Groundwater Protection Council (GWPC) and various states.

227

Renewable Energy Documents from OSTI Collections, Office of Scientific and  

Office of Scientific and Technical Information (OSTI)

Renewable Energy Information from OSTI Collections Renewable Energy Information from OSTI Collections Find government research information related to renewable energy through OSTI collections. Find full text technical reports, citations, project summaries and more. OSTI makes R&D information rapidly available to researchers and the public so that discovery can be accelerated. Featured Documents from Information Bridge Bioenergy Research Centers An Overview of the Science Comparative Review of a Dozen National Energy Plans: Focus on Renewable and Efficient Energy DOE Annual Progress Report: Water Needs and Constraints for Hydrogen Pathways Ocean Energy Technology Overview: Federal Energy Management Program (FEMP) Solar Powering Your Community: A Guide for Local Governments, July 2009 Photovoltaic Systems Interconnected onto Network Distribution

228

A Simple Generative Model of Collective Online Behaviour  

E-Print Network [OSTI]

Human activities---from voter mobilization to political protests---increasingly take place in online environments, providing novel opportunities for relating individual behaviours to population-level outcomes. The recent availability of data sets that capture the behaviour of individuals participating in online social systems has driven the emerging field of computational social science, as large-scale empirical data sets enable the development of detailed computational models of individual and collective behaviour. Given the inherent limitations of observational data, it is crucial to investigate the extent to which models of collective dynamics can distinguish between different individual-level mechanisms. Here we introduce a simple generative model for the collective behaviour of millions of social networking site users who are deciding between different software applications. Our model incorporates two distinct components: one is associated with recent decisions of users, and the other reflects the cumula...

Gleeson, James P; Onnela, Jukka-Pekka; Porter, Mason A; Reed-Tsochas, Felix

2013-01-01T23:59:59.000Z

229

Chemical analyses and preliminary interpretation of waters collected from  

Open Energy Info (EERE)

analyses and preliminary interpretation of waters collected from analyses and preliminary interpretation of waters collected from the CGEH No. 1 geothermal well at Coso, California Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Chemical analyses and preliminary interpretation of waters collected from the CGEH No. 1 geothermal well at Coso, California Details Activities (2) Areas (2) Regions (0) Abstract: The chloride-rich water obtained in 1967 from the shallow (114.3 m) Coso Hot Springs well No. 1 comes from a deep aquifer with a temperature at least as high as about 240 C and possibly higher than 275 C. Similar, but slightly diluted and cooled chloride-rich water enters the 1477-meter deep CGEH No. 1 well drilled in 1977 about 3.2 km to the west of the 1967 well. From the data in hand the Coso geothermal system appears to be a hot

230

Collecting security baggage on the internet  

Science Journals Connector (OSTI)

The PCM was introduced as a model to address security problems in unsafe computer environments. This works on a principal called baggage collection. The model describes how using baggage can solve security problems in complex computer environments, but does not state how this baggage is collected. This paper will provide a practical solution and implementation to this problem by describing how making use of Java and digital certificates can collect baggage.

S.H. von Solms; J.H.S. Geldenhuys

1998-01-01T23:59:59.000Z

231

Collective Bargaining Agreement | Department of Energy  

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

Collective Bargaining Agreement Collective Bargaining Agreement Collective Bargaining Agreement This collective bargaining agreement is entered into to prescribe certain rights and obligations of the employees of the Department of Energy (DOE) Headquarters represented by the National Treasury Employees Union and to delineate procedures which are designed to meet the special requirements and needs of DOE Headquarters. The provisions of this agreement have been negotiated and should be interpreted in a manner consistent with the requirements of an effective and efficient Department. The Department of Energy (DOE) Headquarters and the National Treasury Employees Union are dedicated to partnership efforts designed to assure success for our respective organizations and to maintain a cooperative and constructive

232

Collective Impact for Zero Net Energy Homes  

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

Collective Impact For ZNERH SAM RASHKIN Chief Architect, BTO Building America Annual Stakeholder Meeting April 30, 2013 Strategy for Social Change Collective Impact: The commitment of a group of important actors from different sectors to a common agenda for solving a specific social problem. "Collective Impact" by John Kania and Mark Kramer Stanford Social Innovation Review Winter 2011 2 | INNOVATION & INTEGRATION: Transforming the Energy Efficiency Market Buildings.Energy.gov Examples of Collective Impact "Remarkable Exceptions" * Strive Public Education in Greater Cincinnati * Elizabeth River Project in Southeast Virginia * Shape Up Childhood Obesity Summerville, MA 3 | INNOVATION & INTEGRATION: Transforming the Energy Efficiency Market Buildings.Energy.gov

233

Data Collection and Mapping | Open Energy Information  

Open Energy Info (EERE)

Data Collection and Mapping Data Collection and Mapping Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Data Collection and Mapping Details Activities (0) Areas (0) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Data Collection and Mapping Parent Exploration Technique: Field Techniques Information Provided by Technique Lithology: Map surface geology and hydrothermal alteration. Bulk and trace element analysis of rocks, minerals, and sediments. Identify and document surface geology and mineralogy. Rapid and unambiguous identification of unknown minerals.[1] Stratigraphic/Structural: Locates active faults in the area of interest. Map fault and fracture patterns, kinematic information

234

UESC Status Data Collection and Analysis  

Broader source: Energy.gov [DOE]

Presentation covers the UESC status data collection and analysis, and is given at the Spring 2010 Federal Utility Partnership Working Group (FUPWG) meeting in Providence, Rhode Island.

235

Proposed Agency Information Collection: Federal Register Notice...  

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

54 - Aug. 10, 2011 Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 154 - Aug. 10, 2011 The Department of Energy (DOE) invites public comment on DOE's...

236

Proposed Agency Information Collection: Federal Register Notice...  

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

95 - Oct. 7, 2011 Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 195 - Oct. 7, 2011 The Department of Energy (DOE) invites public comment on DOE's...

237

A HORIZONTAL SAMPLERFOR COLLECTION OF WATER ...  

Science Journals Connector (OSTI)

Kemmrrcr, and Frautschy bottles (Car. 1962). Although ... oxygen content of water collected with the Nan-. Frc. 1. Horizontal .... Power is transmitted from a 6-v.

1999-12-26T23:59:59.000Z

238

Collective resonances in carbon nanotubes  

Science Journals Connector (OSTI)

A theory is presented to study the plasma oscillations of the full ?+? electron system of carbon nanotubes. Cylindrical charge density was supposed to represent the electron distribution within the shells of the tubule and an integral equation is derived for the perturbation caused by an external electric field. From the solution of this equation the dynamical dipole polarizability is calculated in the energy range above 10 eV. For single-shell nanotubes a double-peaked spectrum resulted resembling the slow tangential and the fast radial dipole active mode of a classical spherical shell of finite width. The peak positions are around 17 and 22 eV for the smallest tubule radius and with increasing radius the low-energy peak shifts to a lower energy, the high-energy peak to a higher energy. For multishell nanotubes a strong shell-shell interaction is found, as a result of which the double-peaked structure of the innermost shell will be the dominant part in the imaginary part of the polarizability. With increasing shell number the low-energy peak shifts to a higher energy, the high-energy peak to lower energy; this is just the opposite tendency found in the radius dependence. For a large enough shell number the two peaks coincide at about 19 eV, and this value is independent of the radius of the innermost shell. Although the numbers mentioned may vary within 3–4 eV depending on the parameters of our models, the tendencies are in overall agreement with the existing electron energy loss spectroscopy measurements and with other theoretical predictions.

B. Vasvári

1997-03-15T23:59:59.000Z

239

Information Collection Management | Department of Energy  

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

Guidance » Information Collection Management Guidance » Information Collection Management Information Collection Management The Paperwork Reduction Act (PRA) of 1995 requires each Federal agency to seek and obtain approval from the Office of Management and Budget (OMB) before undertaking a collection of information directed to 10 or more persons (including operations of Government-owned, contractor-operated facilities). Under the PRA, OMB approval for each information collection instrument can last a maximum of 3 years. This site provides information about the Paperwork Reduction Act's requirements and guidance in fulfilling those requirements. DOE's Chief Information Officer (CIO) is the Senior Official responsible for DOE's compliance with the Paperwork Reduction Act. Office of Management and

240

Collective behaviors of the Casimir force in microelectromechanical systems  

SciTech Connect (OSTI)

Our goal was to explore the strong dependence of the Casimir force on the shape of the interacting bodies. We made significant progress and measured the Casimir force on silicon surface with rectangular corrugation and showed that the results agree with theoretical calculations, provided that the optical properties of silicon are taken into account. Furthermore, we performed measurement of the Casimir force within a single chip for the first time, between a doubly clamped beam and a movable, on-chip electrode at liquid helium temperature. This experiment represents a new way of studying the Casimir effect, a significant advance from the conventional approach of placing an external surface close to a force transducer.

Chan, H. B.; Yelton, J.

2013-01-23T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

In the OSTI Collections: Earth System Models | OSTI, US Dept...  

Office of Scientific and Technical Information (OSTI)

Office of Science, U. S. Department of Energy DoE Science Showcase: High-Performance Computing (January 2014) Coupled Model Intercomparison Project Phase 5 (CMIP5)...

242

Unit hydrograph application to stormwater collection system design and analysis  

E-Print Network [OSTI]

' 0 71 0. 77 0. Bl. 0, 6 0 116 51 52 53 ce 57 58 '9 60 61 t 2 63 6 t 65 66 6T 68 69 70 71 7 73 7'I '75 T6 77 78 BO 81 8 83 84 55 66 81 88 89 '?0 91 '9 3 94 96 '97 'I 8 100 0, '98 '?. 95 '9'3 1. 02 I... 118. 0 1 13. CI 1 13 11%. 0 115. 0 1 1'5. 1 116 0 116. e 1 17 ~ 0 CI CICI 85. 00 31. 58 50 ~ I?0 75 OII 78. 9'5 I I: n?, 00 1 85. 00 186. 38 1 '50 ~ 00 1 '57 8'9 175 00 5075. 00 6106. +3 9975. 00 1e875. 00 15390. 60 19775. 00...

Spinks, Melvin Gerald

2012-06-07T23:59:59.000Z

243

Energy Systems Laboratory: Building a Model Repository Collection  

E-Print Network [OSTI]

approximately 120 staff members, including mechanical engineers, computer science graduates, lab technicians, support staff, and graduate and undergraduate students. The Lab focuses on energy-related research, energy efficiency, and emissions reduction, and has...

Koenig, Jay; Haberl, Jeff S.; Gilman, Don; Hughes, Sherrie

2008-06-05T23:59:59.000Z

244

Installation of reactive metals groundwater collection and treatment systems  

SciTech Connect (OSTI)

Three groundwater plumes contaminated with volatile organic compounds (VOCs) and radionuclides at the Rocky Flats Environmental Technology Site are scheduled for remediation by 1999 based on the Rocky Flats Cleanup Agreement (RFCA) (DOE, 1996). These three plumes are among the top 20 environmental cleanup sites at Rocky Flats. One of these plumes, the Mound Site Plume, is derived from a previous drum storage area, and daylights as seeps near the South Walnut Creek drainage. Final design for remediation of the Mound Site Plume has been completed based on use of reactive metals to treat the contaminated groundwater, and construction is scheduled for early 1998. The two other plumes, the 903 Pad/Ryan`s Pit and the East Trenches Plumes, are derived from VOCs either from drums that leaked or that were disposed of in trenches. These two plumes are undergoing characterization and conceptual design in 1998 and construction is scheduled in 1999. The contaminants of concern in these plumes are tetrachloroethene, trichloroethene, carbon tetrachloride and low levels of uranium and americium.

Hopkins, J.K.; Primrose, A.L. [Rocky Mountain Remediation Services, LLC, Golden, CO (United States). Rocky Flats Environmental Technology Site; Vogan, J. [EnviroMetal Technologies, Inc., Guelph, Ontario (Canada); Uhland, J. [Kaiser-Hill, LLC, Golden, CO (United States). Rocky Flats Environmental Technology Site

1998-07-01T23:59:59.000Z

245

Nuclear Collective Rotation in the SU3 Model. II: Quantal Rotation for a Triaxial Configuration  

Science Journals Connector (OSTI)

......The collective rotation of a nuclear system with the S U 3 Hamiltonian...described by the quantal dynamical nuclear field theory. An angular frequency...compared with the exact S U 3 energy and the rotor's angular momentum...4 (1990) pp. 766-778 Nuclear Collective Rotation in the......

Shin-ichi Kinouchi; Tetsuo Kammuri; Teruo Kishimoto

1990-02-01T23:59:59.000Z

246

Microsoft Word - DOEDataCollection031307.doc  

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

Collection of DOE-Specific Data Elements in PADSWeb Collection of DOE-Specific Data Elements in PADSWeb Beginning in FY 2007, updating of certain DOE-specific data elements on FPDS-NG reportable awards will be permitted through the PADSWeb online forms. The data elements that will be collected are as follows: Retirement Date Contracting Officer Technical Representative Cognizant DOE Office E-Government Contract Specialist Cognizant Federal Agency OSTI Deliverable The DOE-specific data elements will be accessible via a redesigned version of the Miscellaneous Change form. Though the specific intent of this redesign is to provide update capability for the FPDS-NG reportable awards, this form will remain available for updating all awards collected in the PADSWeb application.

247

ELECTRICITY AND NATURAL GAS DATA COLLECTION  

E-Print Network [OSTI]

CALIFORNIA ENERGY COMMISSION HISTORICAL ELECTRICITY AND NATURAL GAS DATA COLLECTION Formsand of Power Plants Semi-Annual Report ..................................... 44 CEC-1306D UDC Natural Gas Tolling Agreement Quarterly Report.......................... 46 i #12;Natural Gas Utilities and Retailers

248

Title: China Dimensions Data Collection Data Creator /  

E-Print Network [OSTI]

Title: China Dimensions Data Collection Data Creator / Copyright Owner: Center for International holds wide range of natural science and socioeconomic research and educational activities of China. These databases are integrated with agricultural, land use, environmental, socioeconomic data to track China

249

The Measured Cost of Conservative Garbage Collection  

E-Print Network [OSTI]

approaches. Techniques for dynamic storage management can be divided into two broad categories: explicit programs to use automatic storage management. Another common approach to automatic The Measured Cost of Conservative Garbage Collection Benjamin Zorn Department of Computer Science

Ramsey, Norman

250

Internal Benchmarking Outreach and Data Collection Techniques  

Broader source: Energy.gov [DOE]

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

251

Children's School February 2013 Water Aid Collection  

E-Print Network [OSTI]

, we are leading a collection of funds for Water Aid (www.wateraidamerica.org) to help poor communities in Africa, Asia, the Pacific region and Central America gain access to safe water, sanitation and hygiene

252

Embryo collection and transfer in the dog  

E-Print Network [OSTI]

EMBRYO COLLECTION AND TRANSFER IN THE DOG A Thesis GAIL MARIE KINNEY Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1979 Major Subject...: Physiology of Reproduction EMBRYO COLLECTION AND TRANSFER IN THE DOG A Thesis by GAIL MARIE KINNEY Approved as to sty1e and content by: (Chairman ~'C mmittee) (Head of Depar ent) C -(Me r) (Member) (Member) December 1979 lzz ABSTRACT Embryo...

Kinney, Gail Marie

2012-06-07T23:59:59.000Z

253

The phantom tollbooth: privacy-preserving electronic toll collection in the presence of driver collusion  

Science Journals Connector (OSTI)

In recent years, privacy-preserving toll collection has been proposed as a way to resolve the tension between the desire for sophisticated road pricing schemes and drivers' interest in maintaining the privacy of their driving patterns. Two recent systems ...

Sarah Meiklejohn; Keaton Mowery; Stephen Checkoway; Hovav Shacham

2011-08-01T23:59:59.000Z

254

Energy collection and charge transfer processes in thin film photocells and photoelectrochemical cells: Final report  

SciTech Connect (OSTI)

The following paragraphs describe accomplishments and significant results for the two lines of research: (1) studies of energy collection and charge transfer processes in thin film systems and (2) solar energy utilization by photosensitized electrode processes at semiconductor electrodes.

Tachikawa, Hiroyasu

1981-12-31T23:59:59.000Z

255

String Method with Collective variables from Normal Modes : Application to Alanine Dipeptide  

E-Print Network [OSTI]

approximation of the original system. To obtain the eigenvectors/eigen- values that are ordered according. In this paper, we present a method of semi-automatically determining collective variable set which can be used

Izaguirre, JesĂşs A.

256

Collective Motions in Nuclei by the Method of Generator Coordinates  

Science Journals Connector (OSTI)

For an A-particle system, a trial wave function is constructed of the form ?(x1, ?, xA)=??(x1, ?, xA; ?)f(?)d?. The preliminary nucleonic wave function, ?, solves the problem in a "construction potential." This potential depends upon a "deformation parameter" or "generator coordinate," ?. The collective wave function, f(?), or "generator function," is folded into ? to produce a system wave function that depends only upon the coordinates, xi, of the particles. In the integration, the deformation parameters dissolve away. They do not appear in the final state function; they only generate it. No collective coordinates ever come into use nor do such coordinates ever have to be defined. In typical cases when the generator function contains one or more nodes, it generates nodes in the system wave function ? of the kind that describe collective kinetic energy. The energy of the system is extremized with respect to choice of the generator function, f(?). No Hamiltonian ever appears except the A-particle Hamiltonian. All nucleons are treated on the same basis whether in or above closed shells. The appropriate variational calculation leads to an integral equation or "generator wave equation" for f(?). This equation is solved in two limiting cases: the quadratic approximation, and the ?-function approximation. An analysis is made of the Peierls-Yoccoz procedure to calculate the effectivemass parameter in cases where the forces acting in the system are invariant with respect to translation or rotation. There is no external machinery to drive the construction potential. The effective inertia constant does not appear likely to agree in general with that calculated for the essentially different problem of particles in such a machine-driven potential, though the latter value is presumably more nearly correct for physical applications. The trial wave function in the method of generator coordinates is designed for simplicity, not for precision. It is applied in the following paper to the dilatational and shape oscillations of O16.

James J. Griffin and John A. Wheeler

1957-10-15T23:59:59.000Z

257

A guide to archival collections relating to radioactive fallout from nuclear weapon testing  

SciTech Connect (OSTI)

This ninth edition of A Guide to Archival Collections Relating to Radioactive Fallout from Nuclear Weapon Testing constitutes History Associates Incorporated's (HAI) final report of its document collection, processing, and declassification efforts for the Nevada Field Office of the Department of Energy. The most significant feature of this edition is the updated HAI collection effort information. We confirmed the accuracy of this information using our screening, processing, and transmittal records. Unlike previous editions, funding limitations prevented us from systematically revising the collection descriptions and point-of-contact information for this final edition. This guide has been prepared by professional historians who have a working knowledge of many of the record collections included in the following pages. In describing materials, they have tried to include enough information so that persons unfamiliar with the complexities of large record systems will be able to determine that nature of the information in, and the quality of, each record collection.

Martin, B.W. (ed.)

1992-09-01T23:59:59.000Z

258

A guide to archival collections relating to radioactive fallout from nuclear weapon testing. Ninth edition  

SciTech Connect (OSTI)

This ninth edition of A Guide to Archival Collections Relating to Radioactive Fallout from Nuclear Weapon Testing constitutes History Associates Incorporated`s (HAI) final report of its document collection, processing, and declassification efforts for the Nevada Field Office of the Department of Energy. The most significant feature of this edition is the updated HAI collection effort information. We confirmed the accuracy of this information using our screening, processing, and transmittal records. Unlike previous editions, funding limitations prevented us from systematically revising the collection descriptions and point-of-contact information for this final edition. This guide has been prepared by professional historians who have a working knowledge of many of the record collections included in the following pages. In describing materials, they have tried to include enough information so that persons unfamiliar with the complexities of large record systems will be able to determine that nature of the information in, and the quality of, each record collection.

Martin, B.W. [ed.

1992-09-01T23:59:59.000Z

259

Renewable Energy Documents from OSTI Collections, Office of Scientific and  

Office of Scientific and Technical Information (OSTI)

Smart Energy Grid Resources Smart Energy Grid Resources Find government research information related to smart energy grid technologies through OSTI collections. Find full text technical reports, citations, project summaries and more. OSTI makes R&D information rapidly available to researchers and the public so that discovery can be accelerated. Research from Information Bridge Open Automated Demand Response Communications Specification (Version 1.0) High Penetration of Photovoltaic (PV) Systems into the Distribution Grid, Workshop Report Study of Security Attributes of Smart Grid Systems- Current Cyber Security Issues Estimated Value of Service Reliability for Electric Utility Customers in the U.S. Weather forecast-based optimization of integrated energy systems. Building America System Research Plan for Reduction of Miscellaneous

260

Catalogue of Collections, Office of Scientific and Technical Information,  

Office of Scientific and Technical Information (OSTI)

Catalogue of Collections Office of Scientific and Technical Information Office of Science U.S. Department of Energy OSTI provides broad access to DOE research results and brings the world's research to DOE DOE Science Resources Science Accelerator SciTech Connect DOE Data Explorer DOE Green Energy DOepatents DOE R&D Accomplishments DOE Tech Transfer Information Energy Science and Technology Software Center E-Print Network Science Cinema Science Conference Proceedings Science Journals Connector Science Open Access Journals National Library of Energy (Beta) U.S. Federal Science Information Science.gov Global Science Information WorldWideScience.org Energy Technology Data Exchange International Nuclear Information System OSTI fulfills the agencyÂ’s responsibilities to collect, preserve, and

Note: This page contains sample records for the topic "leachate collection system" 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

Collective waves in dense and confined microfluidic droplet arrays  

E-Print Network [OSTI]

Excitation mechanisms for collective waves in confined dense one-dimensional microfluidic droplet arrays are investigated by experiments and computer simulations. We demonstrate that distinct modes can be excited by creating specific `defect' patterns in flowing droplet trains. Excited longitudinal modes exhibit a short-lived cascade of pairs of laterally displacing droplets. Transversely excited modes obey the dispersion relation of microfluidic phonons and induce a coupling between longitudinal and transverse modes, whose origin is the hydrodynamic interaction of the droplets with the confining walls. Moreover, we investigate the long-time behaviour of the oscillations and discuss possible mechanisms for the onset of instabilities. Our findings demonstrate that the collective dynamics of microfluidic droplet ensembles can be studied particularly well in dense and confined systems. Experimentally, the ability to control microfluidic droplets may allow to modulate the refractive index of optofluidic crystals which is a promising approach for the production of dynamically programmable metamaterials.

Ulf D. Schiller; Jean-Baptiste Fleury; Ralf Seemann; Gerhard Gompper

2015-02-19T23:59:59.000Z

262

Collection and recycling of electronic scrap: A worldwide overview and comparison with the Brazilian situation  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer Review of the different e-waste collection systems and recycling processes. Black-Right-Pointing-Pointer We present the e-waste collection systems used in Europe and in the US. Black-Right-Pointing-Pointer We present e-waste collection systems used in Asia and Latin America. Black-Right-Pointing-Pointer E-waste management between developed and developing countries is very different. Black-Right-Pointing-Pointer We made a comparison of the world situation to the current Brazilian reality. - Abstract: Recycling and the related issue of sustainable development are increasing in importance around the world. In Brazil, the new National Policy on Solid Wastes has prompted discussion on the future of electronic waste (e-waste). Over the last 10 years, different e-waste collection systems and recycling processes have been applied globally. This paper presents the systems used in different countries and compares the world situation to the current Brazilian reality. To establish a recycling process, it is necessary to organize efficient collection management. The main difficulty associated with the implementation of e-waste recycling processes in Brazil is the collection system, as its efficiency depends not only on the education and cooperation of the people but also on cooperation among industrial waste generators, distributors and the government. Over half a million waste pickers have been reported in Brazil and they are responsible for the success of metal scrap collection in the country. The country also has close to 2400 companies and cooperatives involved in recycling and scrap trading. On the other hand, the collection and recycling of e-waste is still incipient because e-wastes are not seen as valuable in the informal sector. The Brazilian challenge is therefore to organize a system of e-waste management including the informal sector without neglecting environmentally sound management principles.

Reis de Oliveira, Camila, E-mail: Camilareis.oliveira@hotmail.com [Instituto de Quimica, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Goncalves 9500, 91501-970, Porto Alegre, RS (Brazil); Moura Bernardes, Andrea, E-mail: amb@ufrgs.br [Programa de Pos-Graduacao em Engenharia de Minas, Metalurgica e de Materiais (PPGE3M) and Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil); Gerbase, Annelise Engel, E-mail: agerbase@ufrgs.br [Instituto de Quimica, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Goncalves 9500, 91501-970, Porto Alegre, RS (Brazil)

2012-08-15T23:59:59.000Z

263

Advances in understanding solar energy collection materials  

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

Understanding solar energy collection materials Understanding solar energy collection materials Advances in understanding solar energy collection materials A LANL team and collaborators have made advances in the understanding of how carbon nanotubes move charges created by light. November 9, 2012 Efficient energy transport in photovoltaic carbon nanomaterials Efficient energy transport in photovoltaic carbon nanomaterials. A LANL team and collaborators have made advances in the understanding of how carbon nanotubes move charges created by light. The research has applications for cheap, all-carbon-based photovoltaics and light detection elements. Their work measures exciton transport (excitons are small packets of energy made up of positive and negative charges) in carbon nanotubes at room temperature in a colloidal environment. A colloid is a substance that

264

A Guide to the Kansas Collection  

E-Print Network [OSTI]

i , th rough players of the Kansas City Monarchs baseball team to cowboys and sodhouses on the ranches of western Kansas . 7 MAPS AND ATLASES A large collection of historic maps traces impor tant changes th roughout the region. T h e location... of Kansas and the Grea t Plains region. T h e Kenne th Spencer Research Library, in which the Kansas Collection is located, is one of the few facilities in the region specially designed to give historical mate­ rials the safe env i ronment necessary...

1987-01-01T23:59:59.000Z

265

Metal current collect protected by oxide film  

DOE Patents [OSTI]

Provided are low-cost, mechanically strong, highly electronically conductive current collects and associated structures for solid-state electrochemical devices, techniques for forming these structures, and devices incorporating the structures. The invention provides solid state electrochemical devices having as current interconnects a ferritic steel felt or screen coated with a protective oxide film.

Jacobson, Craig P. (Lafayette, CA); Visco, Steven J. (Berkeley, CA); DeJonghe, Lutgard C. (Lafayette, CA)

2004-05-25T23:59:59.000Z

266

Relocation of the Donner Library collection  

SciTech Connect (OSTI)

The Donner Library vacated its location from 2nd floor of the Donner Building located on the U.C. Berkeley campus to the 2nd floor of the Building 50 complex at Lawrence Berkeley National Laboratory. The report discusses solutions, options and methods for relocating the Donner Library Collection.

LaBrie, Rita Y.

2005-10-13T23:59:59.000Z

267

John G. Wolbach Library Collections Development Policy  

E-Print Network [OSTI]

database used by astrophysicists worldwide, moved into the Wolbach Library space with the purposeJohn G. Wolbach Library Collections Development Policy October 5, 2012 Mission/Purpose statement The mission of the Harvard-Smithsonian Center for Astrophysics (CfA) John G. Wolbach Library, or simply

268

Day of Concern Collection / Ture Erickson (collector)  

E-Print Network [OSTI]

cut backs in educational funding and the perceived negative impact on the quality of education and education in general. Scope and Content The collection consists of records associated with Erickson, correspondence, clippings, memorabilia, posters and copies of addresses given at the Robson Square Media Centre

Handy, Todd C.

269

REPUTATION AND RELIABILITY IN COLLECTIVE GOODS  

E-Print Network [OSTI]

REPUTATION AND RELIABILITY IN COLLECTIVE GOODS THE CASE OF THE ONLINE ENCYCLOPEDIA WIKIPEDIA Denise into essentially public goods. Similar to other public goods, incentives for reputation and group identity appear such goods. In this paper we examine how contributor motivations affect the type of contributions made

Smith, Sean W.

270

Collection of very low resolution protein data  

Science Journals Connector (OSTI)

Simple modifications to a MAR 345 detector which facilitate the collection of very low resolution data are described. With these modifications, the lowest order reflections from a poliovirus crystal (c = 377.1 ?) were observed, and measurement of all reflections in typical protein cells should be routine.

Miller, S.T.

1999-12-01T23:59:59.000Z

271

Managing renewable resources via Collective Intelligence  

E-Print Network [OSTI]

Managing renewable resources via Collective Intelligence Brede, M., F. Boschetti, and D. Mc.Brede,Fabio.Boschetti,David.Mcdonald]@csiro.au Keywords: ABM, Game Theory, Resource Exploitation, Optimisation. EXTENDED ABSTRACT In a recent set of work, 2001; Wolpert et al, 2004) into resource management modelling. These tools were designed to minimise

Boschetti, Fabio

272

Peter H. Bridge Musical Composition Collection  

E-Print Network [OSTI]

Peter H. Bridge Musical Composition Collection Biographical Note Peter Hulin Bridge was born and manuscripts is archived in the Library of Congress' Performing Arts Division. Peter H. Bridge died consists of copies of musical compositions by Peter H. Bridge, 1951- 2010). The original manuscripts

Suzuki, Masatsugu

273

Finding Optimal Probabilistic Generators for XML Collections  

E-Print Network [OSTI]

Finding Optimal Probabilistic Generators for XML Collections Serge Abiteboul INRIA Saclay ENS (generative) probabilistic model, where optimality here means maximizing the like- lihood of the particular corpus to be generated. Focusing first on the structure of documents, we present an efficient algorithm

Paris-Sud XI, Université de

274

Modeling the World from Internet Photo Collections  

Science Journals Connector (OSTI)

There are billions of photographs on the Internet, comprising the largest and most diverse photo collection ever assembled. How can computer vision researchers exploit this imagery? This paper explores this question from the standpoint of 3D scene modeling ... Keywords: 3D navigation, 3D scene analysis, Internet imagery, Photo browsers, Structure from motion

Noah Snavely; Steven M. Seitz; Richard Szeliski

2008-11-01T23:59:59.000Z

275

The modelling cycle for collective animal behaviour  

Science Journals Connector (OSTI)

...where we describe ensembles of individuals...transition from disordered movement to collective...behind-[29]. Protein hungry locusts...from an initially disordered state, where most...forced march for protein and salt. Proc...transition between disordered and ordered foraging...

2012-01-01T23:59:59.000Z

276

COLLECTIVE AGREEMENT THE UNIVERSITY OF WINNIPEG  

E-Print Network [OSTI]

-New Year's Break 85 Proper Care of Research/Teaching Animals During a Strike or Lockout 87 Employment, lockouts, waste, avoidable expenses, and unnecessary delays. 1.2 While this Collective Agreement) The Employer shall not declare or cause a lockout of the Employees. ARTICLE 2 DEFINITION AND SCOPE 2.1 The term

Martin, Jeff

277

Environmental Data Collection Using Autonomous Wave Gliders  

E-Print Network [OSTI]

Environmental Data Collection Using Autonomous Wave Gliders LCDR Kate Hermsdorfer Qing Wang model ­AIRMAR PB200 weather station Pressure, Temperature, Wind Speed and Direction 10 min averaged sea conditions Bulk flux estimates 2-D wave spectra Water temperature profile Autonomous

278

Final Report BW Sample Collection& Preparation Device  

SciTech Connect (OSTI)

The objective of this project was to develop the technique needed to prepare a field collected sample for laboratory analysis and build a portable integrated biological detection instrument with new miniaturized and automated sample purification capabilities. The device will prepare bacterial spores, bacterial vegetative cells, and viral particles for PCR amplification.

Koopman, R P; Belgrader, P; Meyer, G; Benett, W J; Richards, J B; Hadley, D R; Stratton, P L; Milanovich, F P

2002-01-31T23:59:59.000Z

279

Special Collections & Archives/International Jazz Collections University of Idaho Library  

E-Print Network [OSTI]

Special Collections & Archives/International Jazz Collections University of Idaho Library at the research tables. Storage space is available on shelves behind the reference desk or on the coat. · A photocopier is available for public use within federal copyright laws and when such copying will not harm

O'Laughlin, Jay

280

Discussion for Metrics and Benefits Data Collection  

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

Metrics and Benefits Analysis for Metrics and Benefits Analysis for the ARRA Smart Grid Programs Joe Paladino Office of Electricity Delivery and Energy Reliability U.S. Department of Energy OE Electricity Advisory Committee Meeting March 10, 2011 140 ARRA-Funded Smart Grid Projects 1 Customer Systems Customer Systems Customer Systems Customer Systems SGIG/SGDP/RDSI Areas of Smart Grid Technology Deployment Customer Systems Advance Metering Infrastructure Electric Distribution Systems Electric Transmission Systems * Displays * Portals * Energy management * Direct load controls * Smart meters * Data management * Back office integration * Switches * Feeder optimization * Equipment monitoring * Energy Storage * Wide area monitoring and visualization * Synchrophasor Technology * Energy Storage Customer Systems Equipment Manufacturing

Note: This page contains sample records for the topic "leachate collection system" 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

Mesoscopic entanglement of noninteracting qubits using collective spontaneous emission  

E-Print Network [OSTI]

We describe an experimentally straightforward method for preparing an entangled W state of up to 100 qubits. Our repeat-until-success protocol relies on detection of single photons from collective spontaneous emission in free space. Our method allows entanglement preparation in a wide range of qubit implementations that lack entangling qubit-qubit interactions. We give detailed numerical examples for entanglement of neutral atoms in optical lattices and of nitrogen-vacancy centres in diamond. The simplicity of our method should enable preparation of mesoscopic entangled states in a number of physical systems in the near future.

D. Kielpinski

2007-06-28T23:59:59.000Z

282

Design of a rural water provision system to decrease arsenic exposure in Bangladesh  

E-Print Network [OSTI]

Un-Coated Coal Ash (left) and ARUBA (MCL Standards and Un-Coated Coal Ash Leachate Results (Technologies Using Treated Coal Ash. ” California Energy

Mathieu, Johanna

2009-01-01T23:59:59.000Z

283

Performance evaluation of synthetically lined landfills  

SciTech Connect (OSTI)

Landfill design and performance standards for new facilities frequently require the use of geomembrane composite and double liners. Performance data from synthetically lined landfill sites have not been widely available. This report presents data obtained by monitoring three recently constructed synthetically lined landfill sites. Quantities of leachate removed by the primary and secondary collection systems from these landfills were tabulated. The data show that properly designed and constructed synthetic landfill liners provide effective containment of leachate. The environmental protection provided by synthetic liners is equivalent or superior to that of typical clay-lined facilities.

Maule, J. [Champion International Corp., Norway, MI (United States); Lowe, R.K. [STS Consultants Ltd., Green Bay, WI (United States); McCulloch, J.L. [Cross Pointe Paper Co., Park Falls, WI (United States)

1993-12-01T23:59:59.000Z

284

Climate Change as a ‘Hard’ Case of Collective Responsibility   

E-Print Network [OSTI]

Climate change poses a challenge to moral philosophy. Because of the nature of the harms – brought about collectively, it seems like a case of collective responsibility1. But none of the existing theories of collective responsibility seem capable...

Seibokaite, Aiste

2013-01-01T23:59:59.000Z

285

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

286

Automatic Performance Collection (AutoPerf) | Argonne Leadership...  

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

Automatic Performance Collection (AutoPerf) A beta version of a tool for the automatic collection of hardware performance counter and MPI information has been installed on Vesta...

287

EPA-GHG Inventory Targeted Data Collection Strategies and Software...  

Open Energy Info (EERE)

EPA-GHG Inventory Targeted Data Collection Strategies and Software Tools (Redirected from US EPA GHG Inventory Targeted Data Collection Strategies and Software Tools) Jump to:...

288

Agency Information Collection Extension Notice of Public Comment...  

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

Agency Information Collection Extension Notice of Public Comment: Federal Register Vol. 79, No. 178, September 15, 2014 Agency Information Collection Extension Notice of Public...

289

DOE Issues Agency Information Collection Extension for OE-417...  

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

Issues Agency Information Collection Extension for OE-417 Form in the Federal Register DOE Issues Agency Information Collection Extension for OE-417 Form in the Federal Register...

290

Probing Molecular Associations of Field-Collected and Laboratory...  

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

Molecular Associations of Field-Collected and Laboratory-Generated SOA with Nano-DESI High-Resolution Mass Spectrometry. Probing Molecular Associations of Field-Collected and...

291

Evaluation of the hazardous waste landfill cap system design and clay layer thickness criteria of the Turkish Regulation on the Control of Hazardous Waste (RCHW) using the Hydrological Evaluation of Landfill Performance (HELP) model  

Science Journals Connector (OSTI)

The hazardous waste landfill design criteria of the Turkish Regulation on the Control of Hazardous Waste (RCHW) was evaluated in this study. In the first part of the study, Hydrologic Evaluation of Landfill Performance (HELP) model was used to determine the significance of different components of the hazardous waste landfill cap system as required by the Turkish RCHW. In the second part of the study, the top and bottom clay layer thickness requirement of the Turkish RCHW was evaluated by running the HELP model for different top/bottom clay different layer thicknesses and comparing the corresponding leachate amounts produced.

F. Yalcin Piskin; G.N. Demirer

2007-01-01T23:59:59.000Z

292

UESC Status Data Collection and Analysis  

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

| www1.eere.energy.gov/femp/ | www1.eere.energy.gov/femp/ UESC Status Data Collection and Analysis Jesse Feinberg Energetics, Incorporated April 14, 2010 Federal Energy Management Program | www1.eere.energy.gov/femp/ 2 * Why FEMP collects UESC data * Data trends - where are we now? * Incentives to sharing data Purpose Federal Energy Management Program | www1.eere.energy.gov/femp/ A one page history... UESCs authorized in Energy Policy Act of 1992 Agencies are authorized and encouraged to participate in programs to increase energy efficiency and for water conservation or the management of electricity demand conducted by gas, water, or electric utilities... No mandate to report UESC activity. FEMP tracks projects on voluntary basis. Steady reported growth of UESC financing vehicle for almost 20 years.

293

Federal Register Notice: Proposed Agency Information Collection |  

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

October 11, 2011 - 10:57am October 11, 2011 - 10:57am Addthis Federal Register Notice (PDF Version) on the DOE's invitation for public comment on its request to the Office of Management and Budget (OMB) to extend for three years the Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 that DOE is developing for submission to OMB pursuant to the Paperwork Reduction Act of 1995. Comments due on or before November 7, 2011. OMB Form 83-I (PDF 70 KB). ICR Supporting Statement (PDF 85 KB). SGIG Reporting Guidance (PDF 99 KB). SUMMARY: The Department of Energy (DOE) invites public comment on DOE's request the Office of Management and Budget (OMB) to extend for three years the emergency Information Collection Request Title: OE Recovery Act

294

Federal Register Notice: Proposed Agency Information Collection |  

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

August 10, 2011 - 2:21pm August 10, 2011 - 2:21pm Addthis Federal Register Notice (PDF Version) on the DOE's invitation for public comment on its intent to request the Office of Management and Budget (OMB) to extend for four years the Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 that DOE is developing for submission to OMB pursuant to the Paperwork Reduction Act of 1995. Comments due on or before October 11, 2011. SUMMARY: The Department of Energy (DOE) invites public comment on DOE's intent to request OMB to renew Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 for an additional four years that DOE is developing for submission to the Office of Management and Budget (OMB) pursuant to the Paperwork Reduction

295

Plasmonic Energy Collection through Hot Carrier Extraction  

Science Journals Connector (OSTI)

(9) This fundamental hot-carrier mechanism has been used extensively to determine Schottky barrier heights, yet has not been considered for energy conversion due to low efficiencies. ... After hot carriers reach the interface, they either tunnel through or traverse over the barrier, ?b, to be collected by the other electrode depending on their energies relative to the barrier height. ... Nanoantennas are key optical components for light harvesting; photodiodes convert light into a current of electrons for photodetection. ...

Fuming Wang; Nicholas A. Melosh

2011-10-24T23:59:59.000Z

296

Optical selection and collection of DNA fragments  

DOE Patents [OSTI]

Optical selection and collection of DNA fragments. The present invention includes the optical selection and collection of large (>.mu.g) quantities of clonable, chromosome-specific DNA from a sample of chromosomes. Chromosome selection is based on selective, irreversible photoinactivation of unwanted chromosomal DNA. Although more general procedures may be envisioned, the invention is demonstrated by processing chromosomes in a conventional flow cytometry apparatus, but where no droplets are generated. All chromosomes in the sample are first stained with at least one fluorescent analytic dye and bonded to a photochemically active species which can render chromosomal DNA unclonable if activated. After passing through analyzing light beam(s), unwanted chromosomes are irradiated using light which is absorbed by the photochemically active species, thereby causing photoinactivation. As desired chromosomes pass this photoinactivation point, the inactivating light source is deflected by an optical modulator; hence, desired chromosomes are not photoinactivated and remain clonable. The selection and photoinactivation processes take place on a microsecond timescale. By eliminating droplet formation, chromosome selection rates 50 times greater than those possible with conventional chromosome sorters may be obtained. Thus, usable quantities of clonable DNA from any source thereof may be collected.

Roslaniec, Mary C. (Los Alamos, NM); Martin, John C. (Los Alamos, NM); Jett, James H. (Los Alamos, NM); Cram, L. Scott (Los Alamos, NM)

1998-01-01T23:59:59.000Z

297

Status report on solid control in leachates  

SciTech Connect (OSTI)

Sludge pretreatment will involve some combination of washing and leaching with sodium hydroxide solutions to remove soluble salts and amphoteric material such as alumina. It is of paramount importance to prevent gelation and uncontrolled solid formation in tanks, transfer lines, and process equipment. An evaluation of results of washing and caustic leaching indicates that washing is more effective in dissolving sludge solids than subsequent sodium hydroxide treatment. Only aluminum and chromium were removed more effectively by caustic leaching than by water washing.

Beahm, E.C.; Weber, C.F.; Lee, D.D.; Dillow, T.A.; Hunt, R.D. [Oak Ridge National Lab., TN (United States); Keswa, C.M.; Osseo-Asare, K.; Spear, K.E. [Pennsylvania State Univ., University Park, PA (United States)

1998-07-01T23:59:59.000Z

298

Microsoft Word - Appendix I-LCRS Operating Plan.doc  

Office of Legacy Management (LM)

July 2005 Doc. No. S0079000 July 2005 Doc. No. S0079000 Page I-3 I1.0 Purpose The purpose of this document is to provide information necessary for the proper operation and maintenance of the Leachate Collection and Removal System (LCRS). Specifically, the subsequent sections will provide the information relating to the management of leachate, maintenance and calibration of liquid level, general equipment maintenance, and reporting requirements. I2.0 Facility Description The LCRS facility is located at the north end of the disposal cell and consists of an 11,500-gallon horizontal below-grade pipe storage sump, four pipes from the disposal cell (east and west primary and east and west secondary) to convey the leachate to the sump, liquid level monitoring instruments, and other related equipment. An 8-foot chain link and barbed wire fence surrounds

299

Microsoft Word - Appendix J-LCRS-Train 3 Treament Contingency Plan1.doc  

Office of Legacy Management (LM)

February 2005 Second Draft Final Doc. No. S00790AG February 2005 Second Draft Final Doc. No. S00790AG Page I-3 I1.0 Purpose The purpose of this document is to provide information necessary for the proper operation and maintenance of the Leachate Collection and Removal System (LCRS). Specifically, the subsequent sections will provide the information relating to the management of leachate, maintenance and calibration of liquid level, general equipment maintenance, and reporting requirements. I2.0 Facility Description The LCRS facility is located at the north end of the disposal cell and consists of an 11,500-gallon horizontal below-grade pipe storage sump, four pipes from the disposal cell (east and west primary and east and west secondary) to convey the leachate to the sump, liquid level monitoring

300

In an effort to facilitate data collection for research, give students first-hand experience collecting data for course projects, and generate interest  

E-Print Network [OSTI]

to export the col- lected data to desktop computers in common file formats suitable for analysis, the Intelligent Transporta- tion Systems Laboratory of Portland State University, Oregon, has developed custom data collection software for handheld computers using the Palm OS platform. The software is designed

Bertini, Robert L.

Note: This page contains sample records for the topic "leachate collection system" 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

Methods and Technologies for Pedestrian and Bicycle Volume Data Collection  

E-Print Network [OSTI]

variety of methods and technologies for collecting bicyclistof six counting technologies. Counters were installed at

Proulx, Frank

2014-01-01T23:59:59.000Z

302

Dynamics of radial collective energy in near central collisions for 1AGeV Au+C  

SciTech Connect (OSTI)

Transverse kinetic energies of individual fragments have been measured over a broad range of emitter excitation energies for the reaction 1AGeV Au+C. For excitation energies leading to large intermediate mass fragment multiplicities, these transverse energies require large collective radial expansion of the emitting systems. However, the traditional decomposition of the transverse energy into a thermal component and a Coulomb and collective component proportional to the fragment mass cannot account for this expansion. Expansion velocities show an increase with decreasing fragment Z and thus indicate fractionation of the collective energy for the expanding system. This collective energy increases with emitter excitation up to about 50{percent} of the energy deposited for a nuclear system with total energy {approximately}12AMeV. The bulk of the collective energy is carried away by ejectiles of Z{le}3. {copyright} {ital 1998} {ital The American Physical Society}

Lauret, J.; Ajitanand, N.N.; Alexander, J.M.; Chung, P.; Gilkes, M.; Lacey, R.A.; McGrath, R. [Departments of Chemistry and Physics, State University of New York at Stony Brook, Stony Brook, New York 11794-3400 (United States)] [Departments of Chemistry and Physics, State University of New York at Stony Brook, Stony Brook, New York 11794-3400 (United States); Elliott, J.B.; Hauger, J.A.; Hirsch, A.S.; Hjort, E.L.; Porile, N.T.; Scharenberg, R.; Srivastava, B.K.; Tincknell, M.; Warren, P. [Department of Physics, Purdue University, West Lafayette, Indiana 47907 (United States)] [Department of Physics, Purdue University, West Lafayette, Indiana 47907 (United States); Danielewicz, P. [NSCL and the Department of Physics, Michigan State University, East Lansing, Michigan 48824-1321 (United States)] [NSCL and the Department of Physics, Michigan State University, East Lansing, Michigan 48824-1321 (United States); Bieser, F.; Lisa, M.A.; Matis, H.S.; McMahan, M.; McParland, C.; Olson, D.L.; Partlan, M.D.; Rai, G.; Rasmussen, J.; Ritter, H.G.; Symons, T.J.; Wienold, T.; Wieman, H.H. [Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 (United States)] [Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 (United States); Justice, M.; Keane, D.; Scott, A.; Shao, Y.; Wang, S. [Department of Physics, Kent State University, Kent, Ohio 44242 (United States)] [Department of Physics, Kent State University, Kent, Ohio 44242 (United States); Brady, F.P.; Cebra, D.; Chance, J.L.; Kintner, J.; Romero, J.L. [Department of Physics, University of California, Davis, California 95616 (United States)] [Department of Physics, University of California, Davis, California 95616 (United States); Chacon, A.D.; Wolf, K. [Department of Physics, Texas AM University, College Station, Texas 77843 (United States)] [Department of Physics, Texas AM University, College Station, Texas 77843 (United States); Albergo, S.; Caccia, Z.; Costa, S.; Insolia, A.; Potenza, R.; Romanski, J.; Russo, G.V.; Tuve, C. [Universita di Catania INFN-Sezione di Catania, Catania (Italy) 95129] [Universita di Catania INFN-Sezione di Catania, Catania (Italy) 95129; Choi, Y. [Sung Kyun University, Chun-Chun-Dong 300 (Korea)] [Sung Kyun University, Chun-Chun-Dong 300 (Korea); Lindenstruth, V.; Mueller, W.F.; Sann, H. [GSI, D-64220 Darmstadt (Germany)] [GSI, D-64220 Darmstadt (Germany)

1998-03-01T23:59:59.000Z

303

Persistent collective trend in stock markets  

Science Journals Connector (OSTI)

Empirical evidence is given for a significant difference in the collective trend of the share prices during the stock index rising and falling periods. Data on the Dow Jones Industrial Average and its stock components are studied between 1991 and 2008. Pearson-type correlations are computed between the stocks and averaged over stock pairs and time. The results indicate a general trend: whenever the stock index is falling the stock prices are changing in a more correlated manner than in case the stock index is ascending. A thorough statistical analysis of the data shows that the observed difference is significant, suggesting a constant fear factor among stockholders.

Emeric Balogh; Ingve Simonsen; Bálint Zs. Nagy; Zoltán Néda

2010-12-13T23:59:59.000Z

304

Collective flow measured with the Plastic Ball  

SciTech Connect (OSTI)

The experimental results from the Plastic Ball detector have contributed vastly to the understanding of the reaction mechanism of nuclear collisions at several hundred MeV per nucleon. The discovery of the collective flow phenomena (bounce-off of spectator fragments, side-splash in the reaction plane, and squeeze-out out of the reaction plane), as they were predicted by hydrodynamical models, has led to the experimental observation of compressed nuclear matter, which is a necessary condition before one can study the equation of state in detail and search for phase transitions at higher energies. 39 refs., 9 figs., 1 tab.

Ritter, H.G.; Gutbrod, H.H.; Kampert, K.H.; Kolb, B.; Poskanzer, A.M.; Schicker, R.; Schmidt, H.R.; Siemiarczuk, T.

1989-08-01T23:59:59.000Z

305

Bioreactor Landfill Research and Demonstration Project Northern Oaks Landfill, Harrison, MI  

SciTech Connect (OSTI)

A bioreactor landfill cell with 1.2-acre footprint was constructed, filled, operated, and monitored at Northern Oaks Recycling and Disposal Facility (NORDF) at Harrison, MI. With a filled volume of 74,239 cubic yards, the cell contained approximately 35,317 tons of municipal solid waste (MSW) and 20,777 tons of cover soil. It was laid on the slope of an existing cell but separated by a geosynthetic membrane liner. After the cell reached a design height of 60 feet, it was covered with a geosynthetic membrane cap. A three-dimensional monitoring system to collect data at 48 different locations was designed and installed during the construction phase of the bioreactor cell. Each location had a cluster of monitoring devices consisting of a probe to monitor moisture and temperature, a leachate collection basin, and a gas sampling port. An increase in moisture content of the MSW in the bioreactor cell was achieved by pumping leachate collected on-site from various other cells, as well as recirculation of leachate from the bioreactor landfill cell itself. Three types of leachate injection systems were evaluated in this bioreactor cell for their efficacy to distribute pumped leachate uniformly: a leachate injection pipe buried in a 6-ft wide horizontal stone mound, a 15-ft wide geocomposite drainage layer, and a 60-ft wide geocomposite drainage layer. All leachate injection systems were installed on top of the compacted waste surface. The distribution of water and resulting MSW moisture content throughout the bioreactor cell was found to be similar for the three designs. Water coming into and leaving the cell (leachate pumped in, precipitation, snow, evaporation, and collected leachate) was monitored in order to carry out a water balance. Using a leachate injection rate of 26 – 30 gal/yard3, the average moisture content increased from 25% to 35% (wet based) over the period of this study. One of the key aspects of this bioreactor landfill study was to evaluate bioreactor start up and performance in locations with colder climate. For lifts filled during the summer months, methane generation started within three months after completion of the lift. For lifts filled in winter months, very little methane production occurred even eight months after filling. The temperature data indicated that subzero or slightly above zero (oC) temperatures persisted for unusually long periods (more than six months) in the lifts filled during winter months. This was likely due to the high thermal insulation capability of the MSW and the low level of biological activity during start up. This observation indicates that bioreactor landfills located in cold climate and filled during winter months may require mechanisms to increase temperature and initiate biodegradation. Thus, besides moisture, temperature may be the next important factor controlling the biological decomposition in anaerobic bioreactor landfills. Spatial and temporal characterization of leachate samples indicated the presence of low levels of commonly used volatile organic compounds (including acetone, methyl ethyl ketone, methyl isobutyl ketone, and toluene) and metals (including arsenic, chromium, and zinc). Changes and leachate and gaseous sample characteristics correlated with enhanced biological activity and increase in temperature. Continued monitoring of this bioreactor landfill cell is expected to yield critical data needed for start up, design, and operation of this emerging process.

Zhao, Xiando; Voice, Thomas; and Hashsham, Syed A.

2006-08-29T23:59:59.000Z

306

A GIS-BASED APPROACH FOR OPTIMIZING THE DEVELOPMENT OF COLLECTIVE BIOGAS PLANTS T. Bioteau, F. Boret, O. Tretyakov, F. Bline, M. Balynska, R. Girault,  

E-Print Network [OSTI]

A GIS-BASED APPROACH FOR OPTIMIZING THE DEVELOPMENT OF COLLECTIVE BIOGAS PLANTS T. Bioteau, F 2012 (117) A GIS-BASED APPROACH FOR OPTIMIZING THE DEVELOPMENT OF COLLECTIVE BIOGAS PLANTS T. Bioteau of potential development of collective biogas plants in France, the use of Geographic Information Systems (GIS

Paris-Sud XI, Université de

307

Physics of Microswimmers - Single Particle Motion and Collective Behavior  

E-Print Network [OSTI]

Locomotion and transport of microorganisms in fluids is an essential aspect of life. Search for food, orientation toward light, spreading of off-spring, and the formation of colonies are only possible due to locomotion. Swimming at the microscale occurs at low Reynolds numbers, where fluid friction and viscosity dominates over inertia. Here, evolution achieved propulsion mechanisms, which overcome and even exploit drag. Prominent propulsion mechanisms are rotating helical flagella, exploited by many bacteria, and snake-like or whip-like motion of eukaryotic flagella, utilized by sperm and algae. For artificial microswimmers, alternative concepts to convert chemical energy or heat into directed motion can be employed, which are potentially more efficient. The dynamics of microswimmers comprises many facets, which are all required to achieve locomotion. In this article, we review the physics of locomotion of biological and synthetic microswimmers, and the collective behavior of their assemblies. Starting from individual microswimmers, we describe the various propulsion mechanism of biological and synthetic systems and address the hydrodynamic aspects of swimming. This comprises synchronization and the concerted beating of flagella and cilia. In addition, the swimming behavior next to surfaces is examined. Finally, collective and cooperate phenomena of various types of isotropic and anisotropic swimmers with and without hydrodynamic interactions are discussed.

Jens Elgeti; Roland G. Winkler; Gerhard Gompper

2014-12-08T23:59:59.000Z

308

Solar system  

SciTech Connect (OSTI)

An improved solar heat collecting system is described comprising: a collecting means having upper and lower end caps; means for supporting the collecting means in a position generally perpendicular to ambit solar radiation and to permit periodic adjustment thereof; the support means including a base, a first support bar pivotally secured to the base and extending parallel to the ground, and a first support member extending perpendicular from the first support bar to the lower end cap. The support means also includes a second support bar pivotally secured to the base and extending generally parallel to the first support bar, a support leg having a lower portion that extends perpendicularly from the second support bar, an intermediate leg portion slidingly mounted on the lower leg portion and an upper leg portion pivotally secured to the intermediate leg portion, and a second support member extending perpendicularly from the upper leg portion to the upper end cap; lens means disposed above the collecting means for concentrating solar radiation on the collecting means; a pair of reflector means mounted below and on opposite sides of the radiation shadow of the lens means for concentrating solar radiation on the collecting means; mounting means for mounting the lens means and the reflector means. The mounting means includes first and second bracket means rotatively mounted respectively to the first and second support members. A pair of radially extending U-shaped reflector mounts have opposite ends secured to respective bracket means, and a pair of radially extending lens supports secured to respective bracket means; and means for rotating the mounting means and associated lens mean and reflector means to track the source of solar radiation whereby an improved, highly efficient solar heat collecting system is provided.

Gregory, S.T.

1987-02-24T23:59:59.000Z

309

Collective flow in Ar+KCl at 1. 8 GeV/nucleon  

SciTech Connect (OSTI)

The failure of the standard sphericity tensor analysis to detect any significant collective flow effect in Ar+KCl at 1.8A GeV is examined in light of the success of the transverse momentum analysis technique suggested by Danielewicz and Odyniec in exhibiting collective flow in the same system. It is argued, using a simple estimate which takes into consideration the main features of the data, that the failure of the sphericity analysis is attributable to the dominant contribution of the longitudinal momentum of the spectators which has nothing to do with the collective effects for which sphericity analysis is designed. The exclusion of the spectators from the sphericity tensor leads to a clear signal from the collective transverse flow of the participants whenever such a flow takes place.

Jaqaman, H.R.

1986-06-01T23:59:59.000Z

310

Collection and Analysis of Reservoir Data from Testing and Operation of the  

Open Energy Info (EERE)

Collection and Analysis of Reservoir Data from Testing and Operation of the Collection and Analysis of Reservoir Data from Testing and Operation of the Raft River 5 MW Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Proceedings: Collection and Analysis of Reservoir Data from Testing and Operation of the Raft River 5 MW Power Plant Details Activities (1) Areas (1) Regions (0) Abstract: The Raft River 5 MW power plant will be on-line some time this spring. During testing of the supply and injection system prior to plant start-up and during testing of the plant itself, data can be collected and used to calibrate computer models, refine predicted drawdowns and interference effects, monitor changing temperatures, and recalculate reservoir parameters. Analytic methods have been used during reservoir testing at Raft River to calculate reservoir coefficients. However,

311

Diffractometer data collecting method and apparatus  

DOE Patents [OSTI]

Diffractometer data is collected without the use of a movable receiving s. A scanning device, positioned in the diffractometer between a sample and detector, varies the amount of the beam diffracted from the sample that is received by the detector in such a manner that the beam is detected in an integrated form. In one embodiment, a variable diameter beam stop is used which comprises a drop of mercury captured between a pair of spaced sheets and disposed in the path of the diffracted beam. By varying the spacing between the sheets, the diameter of the mercury drop is varied. In another embodiment, an adjustable iris diaphragm is positioned in the path of the diffracted beam and the iris opening is adjusted to control the amount of the beam reaching the detector.

Steinmeyer, Peter A. (Farmington, NM)

1991-04-16T23:59:59.000Z

312

Dynamical Collective Calculation of Supernova Neutrino Signals  

SciTech Connect (OSTI)

We present the first calculations with three flavors of collective and shock wave effects for neutrino propagation in core-collapse supernovae using hydrodynamical density profiles and the S matrix formalism. We explore the interplay between the neutrino-neutrino interaction and the effects of multiple resonances upon the time signal of positrons in supernova observatories. A specific signature is found for the inverted hierarchy and a large third neutrino mixing angle and we predict, in this case, a dearth of lower energy positrons in Cherenkov detectors midway through the neutrino signal and the simultaneous revelation of valuable information about the original fluxes. We show that this feature is also observable with current generation neutrino detectors at the level of several sigmas.

Gava, Jerome; Kneller, James; Volpe, Cristina; McLaughlin, G. C. [Institut de Physique Nucleaire, F-91406 Orsay cedex, CNRS/IN2P3 and University of Paris-XI (France); Department of Physics, North Carolina State University, Raleigh, North Carolina 27695-8202 (United States)

2009-08-14T23:59:59.000Z

313

Alienation in Italian cities. Social network fragmentation from collective data  

E-Print Network [OSTI]

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

Contucci, Pierluigi

2014-01-01T23:59:59.000Z

314

Capturing collective conflict dynamics with sparse social circuits  

E-Print Network [OSTI]

We discuss a set of computational techniques, called Inductive Game Theory, for extracting strategic decision-making rules from time series data and constructing probabilistic social circuits. We construct these circuits by connecting component individuals and groups with strategies in a game and propose an inductive approach to reconstructing the edges. We demonstrate this approach with conflict behavior in a society of pigtailed macaques by identifying significant patterns in decision-making by individuals. With the constructed circuit, we then capture macroscopic features of the system that were not specified in the construction of the initial circuit, providing a mapping between individual level behaviors to collective behaviors over the scale of the group. We extend on previous work in Inductive Game Theory by more efficiently searching the space of possible strategies by grouping individuals into socially relevant sets to produce a more efficient, parsimonious specification of the underlying interaction...

Lee, Edward; Flack, Jessica; Krakauer, David

2014-01-01T23:59:59.000Z

315

Parallel Radioisotope Collection and Analysis in Response to the Fukushima Release  

SciTech Connect (OSTI)

Two independent air samplers were operated at Pacific Northwest National Laboratory in parallel during the collection of samples from the Fukushima reactor releases. One system is an automated aerosol collection and analysis unit, while the other was a manual sampler of higher daily air volume. The samples collected each day showed excellent correlation in radionuclide activity, although some variations were seen. These variations illustrate the reproducibility of the air sample radionuclide measurements made by the Comprehensive Nuclear-Test-Ban Treaty International Monitoring System (IMS) and show a simple way to acquire useful parallel samples for scientific purposes. In particular, a party wishing to have a “copy” of a sample acquired by the verification regime of the treaty could employ this method and have results similar to the IMS station at low cost and even higher sensitivity.

Woods, Vincent T.; Bowyer, Ted W.; Biegalski, S.; Greenwood, Lawrence R.; Haas, Derek A.; Hayes, James C.; Lepel, Elwood A.; Miley, Harry S.; Morris, Scott J.

2013-05-01T23:59:59.000Z

316

Structure and Collective Excitations of He-4 Clusters  

E-Print Network [OSTI]

generalized Feynman eigenvalue equation. We determine the systematic variation of collective energies with cluster size, demonstrate the existence of persistent oscillations in transition densities, evaluate the strength of collective modes quantitatively...

Chin, Siu A.; KROTSCHECK, E.

1992-01-01T23:59:59.000Z

317

Collective Impact for Zero Net Energy Homes | Department of Energy  

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

Collective Impact for Zero Net Energy Homes Collective Impact for Zero Net Energy Homes This presentation was delivered at the U.S. Department of Energy Building America meeting on...

318

Data collection and management of a mobile sensor platform  

E-Print Network [OSTI]

This thesis explores the development of a platform to better collect and manage data from multiple senor inputs mounted on a car sensor platform. Specifically, focusing on the collection and synchronization of multiple ...

Rosenfeld, Abraham M

2013-01-01T23:59:59.000Z

319

DOE Collects $80,000 Civil Penalty From Showerhead Manufacturer...  

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

Collects 80,000 Civil Penalty From Showerhead Manufacturer DOE Collects 80,000 Civil Penalty From Showerhead Manufacturer August 10, 2011 - 4:54pm Addthis The DOE Office of...

320

Alternative Fuels Data Center: Laws and Incentives Data Collection Methods  

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

Laws and Incentives Laws and Incentives Data Collection Methods to someone by E-mail Share Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on Facebook Tweet about Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on Twitter Bookmark Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on Google Bookmark Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on Delicious Rank Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on Digg Find More places to share Alternative Fuels Data Center: Laws and Incentives Data Collection Methods on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Laws and Incentives Data Collection Methods

Note: This page contains sample records for the topic "leachate collection system" 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

Benchmarking Outreach and Data Collection Techniques for External Portfolios  

Broader source: Energy.gov [DOE]

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

322

Nuclear Collective Motion from a Group Theoretical Standpoint  

Science Journals Connector (OSTI)

......for calculating the energy spectrum that depends...Introduction The theory of nuclear collective motion...to have a discrete energy sp~ctrum. This...on the subject of nuclear collective motions...model and derive the energy spectrum. *) Supported...2. Survey on the nuclear collective motions......

P. Truini; G. Cassinelli; L. C. Biedenharn

1991-06-01T23:59:59.000Z

323

DATA TRANSMISSION OPTIONS FOR VMT DATA AND FEE COLLECTION CENTERS  

E-Print Network [OSTI]

, VMT fee, data processing, fuel tax alternatives, fee collection center, customer service center 18DATA TRANSMISSION OPTIONS FOR VMT DATA AND FEE COLLECTION CENTERS by Robert L. Bertini Kerri-based fee collection centers, including the identification of issues related to data transmission, data

Bertini, Robert L.

324

RALTR97031 The RutherfordBoeing Sparse Matrix Collection 1  

E-Print Network [OSTI]

RAL­TR­97­031 The Rutherford­Boeing Sparse Matrix Collection 1 Iain S. Duff 2 , Roger G. Grimes 3 , and John G. Lewis 3 ABSTRACT The Rutherford­Boeing Sparse Matrix Collection is a large and actively growing are also presented. The Rutherford­Boeing Sparse Matrix Collection greatly extends its predecessor

Mihajlovic, Milan D.

325

Probabilistic Data Fusion on a Large Document Collection  

E-Print Network [OSTI]

and applies probFuse to the much larger Web Track document collection from the 2004 Text REtreival Conference, the document collection used (the Web Track from the TREC-2004 conference) is much larger than those usedProbabilistic Data Fusion on a Large Document Collection David Lillis, Fergus Toolan, Rem Collier

Hammerton, James

326

Floral oil collection by male Tetrapedia bees (Hymenoptera: Apidae: Tetrapediini)  

E-Print Network [OSTI]

Floral oil collection by male Tetrapedia bees (Hymenoptera: Apidae: Tetrapediini) Simone C 2011 ­ Accepted 23 June 2011 Abstract ­ Several groups of solitary bees, known as oil-collecting bees, oil-collecting bees belong to the tribes Centridini, Tapinotaspidini, and Tetrapediini (Apidae: Apinae

327

Magnetic and collective rotation in 79Br  

Science Journals Connector (OSTI)

Excited states of the nucleus 79Br were investigated via the reaction 76Ge(7Li,4n) at a beam energy of 35 MeV. Coincidence data of emitted ? rays were measured with an arrangement of six EUROBALL CLUSTER detectors. The E2 bands built on the 9/2+ and 3/2- states were extended up to J=37/2 at E?8.8?MeV. The M1 band starting with a 15/2- state at 2.6 MeV was observed up to J=(29/2) at E=6.4?MeV. Crossover E2 transitions within this band were observed for the first time. Mean lifetimes of 17 levels were deduced using the Doppler-shift-attenuation method. The M1 band can be described within the tilted-axis-cranking model on the basis of the tilted three-quasiparticle configuration ?(g9/2)??(g9/2)??(fp) which has a triaxial shape. This band appears as a mixed case including contributions of both magnetic and collective rotation.

R. Schwengner; F. Dönau; T. Servene; H. Schnare; J. Reif; G. Winter; L. Käubler; H. Prade; S. Skoda; J. Eberth; H. G. Thomas; F. Becker; B. Fiedler; S. Freund; S. Kasemann; T. Steinhardt; O. Thelen; T. Härtlein; C. Ender; F. Köck; P. Reiter; D. Schwalm

2002-04-04T23:59:59.000Z

328

Mobile Agents Based Collective Communication: An Application to a Parallel Plasma Simulation  

E-Print Network [OSTI]

Mobile Agents Based Collective Communication: An Application to a Parallel Plasma Simulation lack in Mobile Agents systems even if mes- sage passing is always supported to grant communication benefit social ability and interactions of collaborative agents. Mobile Agents technology has been widely

Vlad, Gregorio

329

Nuclear Collective Rotation in the SU3 Model. III: Quantal Rotation for an Axially Symmetric Configuration  

Science Journals Connector (OSTI)

......Quantal form of the dynamical nuclear field theory is used for the...the collective rotation of a nuclear system with the S U 3 Hamiltonian...coincides with the exact S U 3 energy; the E2-matrix elements...Bohr A. , Mottelson B. R. Nuclear Structure (1975) New York......

Shin-ichi Kinouchi; Tetsuo Kammuri; Teruo Kishimoto

1990-04-01T23:59:59.000Z

330

Role of Subsidiary Conditions in the Collective Description of Electron Interactions  

Science Journals Connector (OSTI)

The role of the subsidiary conditions in the Bohm-Pines collective description of electron interactions is discussed in detail. The subsidiary conditions are shown to be compatible with the approximations made in obtaining the Hamiltonian and energy of the many-electron system. Their effect on the ground-state energy and the specific heat is found to be small.

David Bohm; Kerson Huang; David Pines

1957-07-01T23:59:59.000Z

331

Data Collection, Analysis, and Reporting | Department of Energy  

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

Data Collection, Analysis, and Reporting Data Collection, Analysis, and Reporting Data Collection, Analysis, and Reporting The Data Collection, Analysis, and Reporting business line is responsive to the Office of Energy Efficiency and Renewable Energy's (EERE) need for timely, accurate, and detailed analysis reporting on the project portfolio. The team collects, tracks and centralizes financial and programmatic information on projects and recipients, and collaborates with internal stakeholders. The team responds to critical data requests, providing answers to inquiries from Congressional, White House, and other stakeholders. Responsibilities Serves as a high-level, single point of contact for inquiries about EERE project activities Verifies and validates project performance and provides targeted

332

2008 ITE Data Collection Project Proposal Project Type: Outdoor Sport Field Trip and Parking Generation Data Collection  

E-Print Network [OSTI]

2008 ITE Data Collection Project Proposal Project Type: Outdoor Sport Field Trip and Parking Generation Data Collection The Portland State University ITE Chapter proposes to collect multimodal trip and parking generation data for an outdoor school sport field. This effort is intended to complement

Bertini, Robert L.

333

Microscopic Description of Nuclear Collective Rotation by Means of the Self-Consistent Collective Coordinate Method: Occurrence Mechanism of Collective Rotation  

Science Journals Connector (OSTI)

......Ibaraki 305 *) Institute for Nuclear Study, University of Tokyo...minimum as the origin of the nuclear collective rotation, the self-consistent...Expansion of the Rotational Energy Jun Terasaki Progress of Theoretical...Microscopic Description of Nuclear Collective Rotation in Band-Crossing......

Jun Terasaki; Toshio Marumori; Fumihiko Sakata

1991-06-01T23:59:59.000Z

334

EM Launches Comprehensive Flickr Collection | Department of Energy  

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

EM Launches Comprehensive Flickr Collection EM Launches Comprehensive Flickr Collection EM Launches Comprehensive Flickr Collection August 9, 2012 - 12:00pm Addthis A screenshot shows the EM Flickr Collection, which organizes more than 1,100 photos from around the EM complex. A screenshot shows the EM Flickr Collection, which organizes more than 1,100 photos from around the EM complex. WASHINGTON, D.C. - EM recently established an EM Flickr Collection, which organizes over 1,100 photos from around the EM complex. This collection is intended to be a resource for anyone in search of photographs of EM's nuclear cleanup activities, from enormous demolition projects to intricate groundwater cleanup. EM will continually update the compilation with new images. The Flickr photos are easy to view and download and use in their original,

335

Atmospheric Aerosol Systems | EMSL  

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

long-term storage of data collected by EMSL... Custodian(s): Ryan Wright, Dave Cowley Cascade Supercomputer The 3.4 petaflop system's 23,000 Intel processors have 184,000...

336

Power throttling of collections of computing elements  

SciTech Connect (OSTI)

An apparatus and method for controlling power usage in a computer includes a plurality of computers communicating with a local control device, and a power source supplying power to the local control device and the computer. A plurality of sensors communicate with the computer for ascertaining power usage of the computer, and a system control device communicates with the computer for controlling power usage of the computer.

Bellofatto, Ralph E. (Ridgefield, CT); Coteus, Paul W. (Yorktown Heights, NY); Crumley, Paul G. (Yorktown Heights, NY); Gara, Alan G. (Mount Kidsco, NY); Giampapa, Mark E. (Irvington, NY); Gooding; Thomas M. (Rochester, MN); Haring, Rudolf A. (Cortlandt Manor, NY); Megerian, Mark G. (Rochester, MN); Ohmacht, Martin (Yorktown Heights, NY); Reed, Don D. (Mantorville, MN); Swetz, Richard A. (Mahopac, NY); Takken, Todd (Brewster, NY)

2011-08-16T23:59:59.000Z

337

Application of iron nanaoparticles in landfill leachate treatment - case study: Hamadan landfill leachate  

Science Journals Connector (OSTI)

This study was performed with the objective of determining the efficiency of iron nanoparticles for reducing chemical oxygen demand (COD), 5-day biological oxygen demand (BOD5...), total solids (TS) and color of ...

Zahra Esfahani Kashitarash…

2012-12-01T23:59:59.000Z

338

Collective Cooper-pair transport in the insulating state of Josephson-junction arrays.  

SciTech Connect (OSTI)

We investigate collective Cooper-pair transport of one- and two-dimensional Josephson-junction arrays. We derive an analytical expression for the current-voltage characteristic revealing thermally activated conductivity at small voltages and threshold voltage depinning. The activation energy and the related depinning voltage represent a dynamic Coulomb barrier for collective charge transfer over the whole system and scale with the system size. We show that both quantities are nonmonotonic functions of the magnetic field. We propose that formation of the dynamic Coulomb barrier and its size scaling are consequences of the mutual Josephson phase synchronization across the system. We apply the results for interpretation of experimental data in disordered films near the superconductor-insulator transition.

Fistul, M. V.; Vinokur, V. M.; Baturina, T. I.; Materials Science Division; Ruhr-Univ. Bochum; Inst. Semiconductor Physics

2008-02-01T23:59:59.000Z

339

Review of recycling performance indicators: A study on collection rate in Taiwan  

SciTech Connect (OSTI)

The Taiwan Environmental Protection Administration (Taiwan EPA) launched a national Extended Producer Responsibility (EPR) system after integrating eight private recycling organizations in 1998. After that, the environmental performance of the EPR system brought a lot of attention to policy makers. Many studies show positive environmental effects of the EPR system in Taiwan. However, there are controversial questions remained, such as whether the performance indicators used are the right choice to estimate the environmental effects of the recycling policy? Can those estimated results really reflect the performance of the system? This paper would therefore like to more accurately evaluate the performance indicators of the EPR system based on data observed over the past decade in Taiwan. In the process of evaluating the performance indicators, we have found that the collection rates for durable goods are often ignored in countries that pursue a zero waste policy. This may affect the actual recycling outcome and resource direction targeted by producers. However, in order for the collection rate to be adopted as a policy indicator, how to estimate the amounts of retired or waste products during a period is critical. In this paper, we estimate the collection rate for electrical and electronic waste by using the survival analysis and ownership data analysis approaches. We also provide a comparison of both approaches and put forward suggestions for directions in the future in solid waste management.

Wen Lihchyi [Chung-Hua Institution for Economic Research, Energy and Environmental Research Center, 75 Chang-Hsing Street, Taipei 106, Taiwan (China)], E-mail: lihchyi@cier.edu.tw; Lin Chunhsu [Chung-Hua Institution for Economic Research, Energy and Environmental Research Center, 75 Chang-Hsing Street, Taipei 106, Taiwan (China)], E-mail: chlin@cier.edu.tw; Lee, Soo-cheol [Meijo University, Dept. of Economics, Nagoya (Japan)], E-mail: slee@ccmfs.meijo-u.ac.jp

2009-08-15T23:59:59.000Z

340

City of Fort Collins Comment on Information Collection Extension, October  

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

City of Fort Collins Comment on Information Collection Extension, City of Fort Collins Comment on Information Collection Extension, October 2011 City of Fort Collins Comment on Information Collection Extension, October 2011 The City of Fort Collins provided comments to the Department of Energy's notice of intent to seek approval of an extension of Information Collection 1910-5149 for Recovery Act Smart Grid Investment Grant reporting for four years, which was published in the Federal Register August 10, 2011, Vol. 76, No. 154, page 49460. Fort Collins finds the current collection period burdensome and recommends quarterly reporting. View information on Recovery Act Smart Grid Investment Grants. View the Federal Register Notice. City of Fort Collins FRN Information Collection comments.pdf More Documents & Publications

Note: This page contains sample records for the topic "leachate collection system" 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

COLLOQUIUM: Cybersnooping: Collection and Analysis of Metadata and Content  

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

November 20, 2013, 4:00pm to 5:15pm November 20, 2013, 4:00pm to 5:15pm Colloquia MBG Auditorium COLLOQUIUM: Cybersnooping: Collection and Analysis of Metadata and Content Professor Edward Felten Princeton University Abstract: COLL.11.20.13.pdf Recent reports indicate that governments (and perhaps others) have been collecting large amount of metadata and possibly content of phone calls, emails, and other communications. This talk will review what we know about current collection activities, and will consider the potential privacy implications of the collected information. Metadata collection in particular has significant privacy impact, especially when analyzed across a large population over time. Finally, the talk will consider the impact of collection activities on public policy, the relationship between online

342

Collective Lamb shift of superradiant cascade emissions in an atomic ensemble  

E-Print Network [OSTI]

We calculate the collective Lamb shift of the cascade spontaneous emissions from an atomic ensemble driven by two-color classical fields. The correlated pair of photons (signal and idler) is generated by adiabatically driving the system with large-detuned light fields in four-wave-mixing condition. The signal photon from the upper transition of the diamond-type atomic levels is followed by the idler one which can be superradiant due to light-induced dipole-dipole interactions. We demonstrate that the collective Lamb shift of the idler photon is a cumulative effect of interaction energy, and investigate its dependence on a cylindrical geometry. Manipulating the collective frequency of cascade emissions enables frequency qubits that provide alternative robust elements in quantum network.

H. H. Jen

2015-01-21T23:59:59.000Z

343

Collection and processing data for high quality CCD images.  

SciTech Connect (OSTI)

Coherent Change Detection (CCD) with Synthetic Aperture Radar (SAR) images is a technique whereby very subtle temporal changes can be discerned in a target scene. However, optimal performance requires carefully matching data collection geometries and adjusting the processing to compensate for imprecision in the collection geometries. Tolerances in the precision of the data collection are discussed, and anecdotal advice is presented for optimum CCD performance. Processing considerations are also discussed.

Doerry, Armin Walter

2007-03-01T23:59:59.000Z

344

Microsoft Word - S07374_Prelim Eval Trench 1 Collection Drain  

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

Preliminary Evaluation of the Trench 1 Collection Drain Floodplain Area of the Shiprock, New Mexico, Site June 2011 LMS/SHP/S07374 ESL-RPT-2011-03 Cover Photo: Trench 1 Collection Drain on Floodplain LMS/SHP/S07374 ESL-RPT-2011-03 Preliminary Evaluation of the Trench 1 Collection Drain Floodplain Area of the Shiprock, New Mexico, Site June 2011 This page intentionally left blank U.S. Department of Energy Preliminary Evaluation of the Trench 1 Collection Drain Floodplain Area of the Shiprock Site June 2011 Doc. No. S07374 Page i Contents Abbreviations ................................................................................................................................. iv

345

Heterogeneous ice nucleation and water uptake by field-collected...  

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

properties through heterogeneous nucleation is not well understood. Heterogeneous ice nucleation and water uptake by ambient particles collected from urban environments in...

346

Political-economic processes and collective decision making  

E-Print Network [OSTI]

model of the political economic process? There is a preciseto model a political-economic process. We point out that in1994 Economic~ POLITICAL ECONOMIC PROCESSES AND COLLECTIVE

Rausser, Gordon C.; Simon, Leo K.; van 't Veld, Klaas T.

1994-01-01T23:59:59.000Z

347

On the asymptotic methods for nuclear collective models  

E-Print Network [OSTI]

Contractions of orthogonal groups to Euclidean groups are applied to analytic descriptions of nuclear quantum phase transitions. The semiclassical asymptotic of multipole collective Hamiltonians are also investigated.

A. C. Gheorghe; A. A. Raduta

2009-03-26T23:59:59.000Z

348

Data Collection for Improved Cold Temperature Thermal Modeling...  

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

More Documents & Publications Data Collection for Improved Cold Temperature Thermal Modeling Energy Management Strategies for Fast Battery Temperature Rise and Engine...

349

Heat Flow Database Expansion for NGDS Data Development, Collection...  

Open Energy Info (EERE)

Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Heat Flow Database Expansion for NGDS Data Development, Collection and Maintenance Project...

350

Truck Duty Cycle and Performance Data Collection and Analysis...  

Office of Environmental Management (EM)

Duty Cycle and Performance Data Collection and Analysis Program 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

351

Beryllium-Associated Worker Registry Data Collection and Management...  

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

Worker Registry Data Collection and Management Guidance U.S. Department of Energy AREA SAFT Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release;...

352

On a new collection of stochastic linear programming test problems  

E-Print Network [OSTI]

Abstract: The purpose of this paper is to introduce a new test problem collection for stochastic linear programming that the authors have recently begun to ...

K. A. Ariyawansa

353

Design/installation and structural integrity assessment under the Federal Facility Agreement for Bethel Valley low-level waste collection and transfer system upgrade for Building 2026 (High Radiation Level Analytical Laboratory) and Building 2099 (Monitoring and Control Station) at Oak Ridge National Laboratory  

SciTech Connect (OSTI)

This document presents a Design/Installation and Structural Integrity Assessment for a replacement tank system for portions of the Bethel Valley Low-Level Waste (LLW) System, located at the Oak Ridge Reservation, Oak Ridge, Tennessee. This issue of the assessment covers the design aspects of the replacement tank system, and certifies that the design has sufficient structural integrity and is acceptable for the storing or treating of hazardous and/or radioactive substances. This document will be reissued at a future date and will then include the assessment of the installation of the replacement tank system. The present issue identifies specific activities that must be completed during the fabrication, installation, and testing of the replacement tank system in order to provide assurance that the final installation complies with governing requirements.

Not Available

1994-11-01T23:59:59.000Z

354

Lower granite GIS data description and collection guidelines  

SciTech Connect (OSTI)

The Lower Granite Geographic Information System (GIS) was developed jointly by the US Army Corps of Engineers (USCOE) Walla Walla District and the Pacific Northwest Laboratory (PNL). The goal of the project is to use GIS technology to analyze impacts of the drawdown mitigation option on the physical and biological environment of the Lower Granite Reservoir. The drawdown mitigation option is based on the hypothesis that faster juvenile salmon travel to the ocean would result in higher juvenile survival and greater smolt-to-adult return ratios; to accomplish this, reservoir elevations would be lowered to increase channel velocities. Altering the elevation of the reservoirs on the Snake River is expected to have a variety of impacts to the Physical environment including changes to water velocity, temperature, dissolved gases, and turbidity. The GIS was developed to evaluate these changes and the resulting impacts on the anadromous and resident fish of the Snake River, as well as other aquatic organisms and terrestrial wildlife residing in the adjacent riparian areas. The Lower Granite GIS was developed using commercial hardware and software and is supported by a commercial relational database. Much of the initial system development involved collecting and incorporating data describing the river channel characteristics, hydrologic properties, and aquatic ecology. Potentially meaningful data for the Lower Granite GIS were identified and an extensive data search was performed. Data were obtained from scientists who are analyzing the habitats, limnology, and hydrology of the Snake River. The next six sections of this document describe the bathymetry, fish abundance, substrate, sediment chemistry, and channel hydrology data.

Gordon, J.L.; Evans, B.J.; Perry, E.M.

1995-12-01T23:59:59.000Z

355

Quasi-particle and collective magnetism: Rotation, pairing and blocking in high-K isomers  

SciTech Connect (OSTI)

For the first time, a wide range of collective magnetic g-factors gR, obtained from a novel analysis of experimental data for multi-quasi-particle configurations in high-K isomers, is shown to exhibit a striking systematic variation with the relative number of proton and neutron quasi-particles, Np Nn. Using the principle of additivity, the quasi-particle contribution to magnetism in high-K isomers of Lu Re, Z=71 75, has been estimated. Based on these estimates, band-structure branching ratio data are used to explore the behavior of the collective contribution as the number and proton/neutron nature (Np, Nn), of the quasi-particle excitations, change. Basic ideas of pairing, its quenching by quasi-particle excitation and the consequent changes to moment of inertia and collective magnetism are discussed. Existing model calculations do not reproduce the observed gR variation adequately. The paired superfluid system of nucleons in these nuclei, and their excitations, present properties of general physics interest. The new-found systematic behavior of gR in multi-quasi-particle excitations of this unique system, showing variation from close to zero for multi-neutron states to above 0.5 for multi-proton states, opens a fresh window on these effects and raises the important question of just which nucleons contribute to the collective properties of these nuclei.

Stone, N. J. [University of Tennessee, Knoxville (UTK)] [University of Tennessee, Knoxville (UTK); Stone, Jirina R [ORNL] [ORNL; Walker, P. M. [University of Surrey, UK] [University of Surrey, UK; Bingham, C. R. [University of Tennessee (UTK) and Oak Ridge National Laboratory (ORNL)] [University of Tennessee (UTK) and Oak Ridge National Laboratory (ORNL)

2013-01-01T23:59:59.000Z

356

LCA-based Selection for XML Document Collections Georgia Koloniari  

E-Print Network [OSTI]

LCA-based Selection for XML Document Collections Georgia Koloniari Department of Computer Science in the collection to the query. We consider keyword queries and support Lowest Common Ancestor (LCA) semantics of the LCA of those nodes in the XML docu- ment that contain the query keywords. To avoid evaluating queries

Pitoura, Evaggelia

357

UNRESPONSIVENESS-TOLERANT COLLECTIVE COMMUNICATION SCOTT DOV PAKIN  

E-Print Network [OSTI]

perform only as well as their slowest (i.e., least responsive) participant. As cluster sizes scale upUNRESPONSIVENESS-TOLERANT COLLECTIVE COMMUNICATION BY SCOTT DOV PAKIN B.S., Carnegie Mellon, 1992 M at Urbana-Champaign, 2001 Urbana, Illinois #12;© Copyright by Scott Pakin, 2001 #12;#12;Abstract Collective

Pakin, Scott

358

FINDING AID FOR THE MACDONALD COLLECTION Alan N. Queen  

E-Print Network [OSTI]

FINDING AID FOR THE MACDONALD COLLECTION Alan N. Queen Binghamton University, State University) 777-6500 DESCRIPTIVE SUMMARY Title THE MACDONALD COLLECTION ID Extent 8.75 linear ft. Repository in 2012. INTRODCTION Dr. Jeremiah MacDonald (1859-1918) Just before his death in 1918, Jeremiah MacDonald

Suzuki, Masatsugu

359

DHS begins 10 fingerprint collection for US-VISIT  

Science Journals Connector (OSTI)

The US Department of Homeland Security (DHS) is now collecting additional fingerprints from international visitors arriving at Washington Dulles International Airport (Dulles). The change is part of the department's upgrade from two- to 10-fingerprint collection in order to enhance security and fingerprint matching accuracy.

2008-01-01T23:59:59.000Z

360

France at War: Additions to the War Poster Collection  

E-Print Network [OSTI]

a collection of eighty-five French posters from the First and Second World Wars. These add to Yale's extensive War Poster Collection, which has over 500 French posters from World War I but very few from World War of formats, includ- ing books, maps and atlases, pamphlets, music, broad- First North American Contributor

Note: This page contains sample records for the topic "leachate collection system" 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

General Chemistry Collection for Students on CD-ROM  

Science Journals Connector (OSTI)

General Chemistry Collection for Students on CD-ROM ... The JCE: Software General Chemistry Collection CD-ROM contains software intended for use by introductory level chemistry students. ... All of this popular, previously published, peer-reviewed software is now available on a single CD-ROM for convenient access by students. ...

1997-02-01T23:59:59.000Z

362

Verification of Parallel Garbage Collection by Abstract Model Checking  

E-Print Network [OSTI]

have a finite state space provided that the abstraction mapping is powerful. M¨uller and Nipkow's work working on abstract model checking. In Section 4, the abstractions we defined on garbage #12; collectionVerification of Parallel Garbage Collection by Abstract Model Checking (Extended Abstract) Masami

Hagiya, Masami

363

Concentrating Solar Power: Best Practices Handbook for the Collection and  

Open Energy Info (EERE)

Concentrating Solar Power: Best Practices Handbook for the Collection and Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Solar Topics: Resource assessment, Technology characterizations Resource Type: Dataset, Guide/manual, Lessons learned/best practices Website: www.nrel.gov/docs/fy10osti/47465.pdf Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data Screenshot References: CSP Guide[1] Logo: Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data

364

Proposed Agency Information Collection: Federal Register Notice Volume 76,  

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

54 - Aug. 10, 2011 54 - Aug. 10, 2011 Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 154 - Aug. 10, 2011 The Department of Energy (DOE) invites public comment on DOE's intent to request OMB to renew Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 for an additional four years that DOE is developing for submission to the Office of Management and Budget (OMB) pursuant to the Paperwork Reduction Act of 1995. Comments regarding this proposed information collection must be received on or before October 11, 2011. ICR, OMB1910.5149.pdf More Documents & Publications Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 195 - Oct. 7, 2011 Department of Energy Proposed Agency Information Collection: Federal

365

Department of Energy Proposed Agency Information Collection: Federal  

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

00 - May 25, 2010 00 - May 25, 2010 Department of Energy Proposed Agency Information Collection: Federal Register Notice Volume 75, No. 100 - May 25, 2010 Department of Energy Proposed Agency Information Collection. The Department of Energy (DOE) invites public comments on DOE's intent to request the Office of Management and Budget (OMB) to extend for three years the emergency Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 that DOE is developing for submission to OMB pursuant to the Paperwork Reduction Act of 1995. Federal Register Volume 75 No 100. Federal Register notice for the Department of Energy Proposed Agency Information Collection, May 25, 2010. More Documents & Publications Department of Energy Proposed Agency Information Collection: Federal

366

Sandia collects gifts for foster children | National Nuclear Security  

National Nuclear Security Administration (NNSA)

collects gifts for foster children | National Nuclear Security collects gifts for foster children | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Sandia collects gifts for foster children Sandia collects gifts for foster children Posted By Office of Public Affairs Employees at Sandia National Laboratories collected enough gifts for more

367

Proposed Agency Information Collection: Federal Register Notice Volume 76,  

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

95 - Oct. 7, 2011 95 - Oct. 7, 2011 Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 195 - Oct. 7, 2011 The Department of Energy (DOE) invites public comment on DOE's request the Office of Management and Budget (OMB) to extend for three years the emergency Information Collection Request Title: OE Recovery Act Financial Assistance Grants, OMB Control No. 1910-5149 that DOE is submitting to OMB pursuant to the Paperwork Reduction Act of 1995. Comments regarding this proposed information collection must be received on or before November 7, 2011 2011-26061 OE FRN ARRA ICR 30.pdf More Documents & Publications Proposed Agency Information Collection: Federal Register Notice Volume 76, No. 154 - Aug. 10, 2011 Department of Energy Proposed Agency Information Collection: Federal

368

Conditions for collection efficiencies greater than one hundred percent  

SciTech Connect (OSTI)

An account is given for the conditions under which the collection efficiency is hydrogenated amorphous silicon pin-diodes increases to values larger than 100%. By specific bias illumination through the p-side bias generated photocarriers are collected under certain probe beam conditions of the collection efficiency measurement, leading to apparent large collection efficiencies. By numerical modeling they investigated the influence of the diode thickness, bias photon flux and probe absorption coefficient as well as applied voltage for possible sensor applications which may utilize this optical amplifying principle. The alternative with bias light through the n-side and probe light through the p-side is also explored. Collection efficiency values determined by the photogating of bias generated holes become only slightly larger than 100% in contrast to the electron case where values in excess of 3,000% are presented.

Brueggemann, R.; Zollondz, J.H.; Main, C.; Gao, W.

1997-07-01T23:59:59.000Z

369

Microscopic Description of Entanglements in Polyethylene Networks and Melts: Strong, Weak, Pairwise, and Collective Attributes  

E-Print Network [OSTI]

We present atomistic molecular dynamics simulations of two Polyethylene systems where all entanglements are trapped: a perfect network, and a melt with grafted chain ends. We examine microscopically at what level topological constraints can be considered as a collective entanglement effect, as in tube model theories, or as certain pairwise uncrossability interactions, as in slip-link models. A pairwise parameter, which varies between these limiting cases, shows that, for the systems studied, the character of the entanglement environment is more pairwise than collective. We employ a novel methodology, which analyzes entanglement constraints into a complete set of pairwise interactions, similar to slip links. Entanglement confinement is assembled by a plethora of links, with a spectrum of confinement strengths, from strong to weak. The strength of interactions is quantified through a link `persistence', which is the fraction of time for which the links are active. By weighting links according to their strength,...

Anogiannakis, Stefanos D; Theodorou, Doros N

2012-01-01T23:59:59.000Z

370

Designing Topology-Aware Collective Communication Algorithms for Large Scale InfiniBand Clusters: Case Studies with Scatter and Gather  

SciTech Connect (OSTI)

Modern high performance computing systems are being increasingly deployed in a hierarchical fashion with multi-core computing platforms forming the base of the hierarchy. These systems are usually comprised of multiple racks, with each rack consisting of a finite number of chassis, with each chassis having multiple compute nodes or blades, based on multi-core architectures. The networks are also hierarchical with multiple levels of switches. Message exchange operations between processes that belong to different racks involve multiple hops across different switches and this directly affects the performance of collective operations. In this paper, we take on the challenges involved in detecting the topology of large scale InfiniBand clusters and leveraging this knowledge to design efficient topology-aware algorithms for collective operations. We also propose a communication model to analyze the communication costs involved in collective operations on large scale supercomputing systems. We have analyzed the performance characteristics of two collectives, MPI_Gather and MPI_Scatter on such systems and we have proposed topology-aware algorithms for these operations. Our experimental results have shown that the proposed algorithms can improve the performance of these collective operations by almost 54% at the micro-benchmark level.

Kandalla, Krishna; Subramoni, Hari; Vishnu, Abhinav; Panda, Dhabaleswar K.

2010-04-01T23:59:59.000Z

371

Thermophoresis and its thermal parameters for aerosol collection  

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

Thermophoresis and its thermal parameters for aerosol collection Thermophoresis and its thermal parameters for aerosol collection Title Thermophoresis and its thermal parameters for aerosol collection Publication Type Journal Article Year of Publication 2007 Authors Huang, Zhuo, Michael G. Apte, and Lara A. Gundel Journal U.S. Department of Energy Journal of Undergraduate Research Volume 7 Pagination 37-42 Abstract The particle collection effi ciency of a prototype environmental tobacco smoke (ETS) sampler based on the use of thermophoresis is determined by optimizing the operational voltage that determines its thermal gradient. This sampler's heating element was made of three sets of thermophoretic (TP) wires 25µm in diameter suspended across a channel cut in a printed circuit board and mounted with collection surfaces on both sides. The separation between the heating element and the room temperature collection surface was determined in a numerical simulation based on the Brock-Talbot model. Other thermal parameters of this TP ETS sampler were predicted by the Brock-Talbot model for TP deposition. From the normalized results the optimal collection ratio was expressed in terms of operational voltage and fi lter mass. Prior to the Brock-Talbot model simulation for this sampler, 1.0V was used arbitrarily. The operational voltage was raised

372

Hierarchical multistability and cooperative flip-flop operation in a bistable optical system with distributed nonlinear elements  

Science Journals Connector (OSTI)

A bistable optical system with distributed nonlinear elements is proposed. Novel functions are derived from the collective nature of the optical elements. Collective phenomena...

Otsuka, Kenju; Ikeda, Kensuke

1987-01-01T23:59:59.000Z

373

COLLECTIVE BARGAINING AGREEMENT BETWEEN Department of Energy Headquarters  

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

COLLECTIVE BARGAINING COLLECTIVE BARGAINING AGREEMENT BETWEEN Department of Energy Headquarters and the PREAMBLE This collective bargaining agreement is entered into to prescribe certain rights and obligations of the employees of the Department of Energy (DOE) Headquarters represented by the National Treasury Employees Union (NTEU) and to delineate procedures which are designed to meet the special requirements and needs of DOE Headquarters. The provisions of this agreement have been negotiated and should be interpreted in a manner consistent with the requirements of an effective and efficient Department. The Department of Energy Headquarters and the National

374

A concept to collect neutron and x-ray images on the same line of sight at NIF  

SciTech Connect (OSTI)

Neutron and x-ray images are collected at the National Ignition Facility (NIF) to measure the size and shape of inertial confinement fusion implosions. The x-ray images provide a measure of the size and shape of the hot region of the deuterium-tritium fuel while the neutron images provide a measure of the size and shape of the burning plasma. Although these two types of images are collected simultaneously, they are not collected along the same line of sight (LOS). One 14 MeV neutron image is collected on the NIF equator, and two x-ray images are collected along the polar axis and nearly perpendicular to the neutron imaging line of sight on the equator. Both measurements use pinhole apertures to form the images, but existing x-ray imaging provides time-resolved measurements while the neutron images are time-integrated. Detailed comparisons of the x-ray and neutron images can provide information on the fuel assembly, but these studies have been limited because the implosions are not azimuthally symmetric and the images are collected along different LOS. We have developed a conceptual design of a time-integrated x-ray imaging system that could be added to the existing neutron imaging LOS. This new system would allow these detailed studies, providing important information on the fuel assembly of future implosions. Here we present this conceptual design and the expected performance characteristics.

Merrill, F. E., E-mail: fmerrill@lanl.gov; Danly, C. R.; Grim, G. P.; Volegov, P. L.; Wilde, C. H. [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Izumi, N.; Jedlovec, D.; Fittinghoff, D. N.; Pak, A.; Park, H.-S. [Livermore National Laboratory, Livermore, California 94551 (United States)

2014-11-15T23:59:59.000Z

375

GROUNDWATER/LEAK DETECTION  

Office of Legacy Management (LM)

and LDS pipes drain to valve houses where the leachate and LDS fluid are collected in tanks, flow rates and volumes are monitored, and samples are collected. Fluid that collects...

376

Y-12 collects nearly 600 coats | National Nuclear Security Administration  

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

collects nearly 600 coats | National Nuclear Security Administration collects nearly 600 coats | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Y-12 collects nearly 600 coats Y-12 collects nearly 600 coats Posted By Office of Public Affairs Warm coats, big thanks As East Tennessee faces the coldest temperatures seen in a long while,

377

Heat Flow Database Expansion for NGDS Data Development, Collection and  

Open Energy Info (EERE)

Database Expansion for NGDS Data Development, Collection and Database Expansion for NGDS Data Development, Collection and Maintenance Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Heat Flow Database Expansion for NGDS Data Development, Collection and Maintenance Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Data Development, Collection, and Maintenance Project Description In particular the efforts on document and core digitization, the recovery of the BEG geopressure data developed during the approximately $200 million project by DOE in the 1970-1980, the EGS data from the Fenton Hill experiments, and meta-data associated with US thermal mapping are crucial to be performed at this point because they are otherwise in danger of deterioration or complete loss.

378

Collect Data to Evaluate Greenhouse Gas Emissions Profile for Buildings |  

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

Collect Data to Evaluate Greenhouse Gas Emissions Profile for Collect Data to Evaluate Greenhouse Gas Emissions Profile for Buildings Collect Data to Evaluate Greenhouse Gas Emissions Profile for Buildings October 7, 2013 - 10:45am Addthis YOU ARE HERE Step 2 Strategic planning for greenhouse gas (GHG) mitigation in buildings requires an understanding of a Federal agency's buildings portfolio, including which programs, building types, and sites contribute the most to the agency's emissions. The data described in Table 1 below will support this type of analysis. It is recommended that this information be collected at the agency and program level. Programs refer to major operating units within the agency where there is a significant degree of autonomy in planning and decision-making. In many cases, the type of data required for portfolio planning may already

379

Finding STI in DOE Collections | Scientific and Technical Information  

Office of Scientific and Technical Information (OSTI)

in DOE Collections in DOE Collections Print page Print page Email page Email page Various types of STI are available via these collections; you can find research results and science information from the Manhattan Project to the present, including technical reports, patents, scientific data, and software. SciTech Connect contains over sixty-five years of energy-releated citations created and/or collected by OSTI. There are over 2.5 million citations, including citations to 1.4 million journal articles, 364,000 of which have digital object identifiers (DOIs) linking to full-text articles on publishers' websites. SciTech Connect also has over 313,000 full-text DOE sponsored STI reports; most of these are post-1991, but close to 85,000 of the reports were published prior to 1990.

380

A tunable algorithm for collective decision-making  

Science Journals Connector (OSTI)

...can rise markedly with its energy budget (17), and a decision-maker's relative valuation of speed and accuracy...use different behavioral tools, their collective decision...brood-rearing, and food storage at their nest. Because...

Stephen C. Pratt; David J. T. Sumpter

2006-01-01T23:59:59.000Z

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


381

A Configurable Photo Browser Framework for Large Image Collections  

Science Journals Connector (OSTI)

Image collections are growing at an exponential rate due to the wide availability of inexpensive digital cameras and storage. Current browsers organize photos mostly chronologically, or according to manual tag...

Frode Eika Sandnes

2011-01-01T23:59:59.000Z

382

Collective effects in a diffraction-limited storage ring  

Science Journals Connector (OSTI)

An overview of beam collective effects in diffraction-limited storage rings is given. The relation of a very low emittance machine and its stored beam to the former is described.

Nagaoka, R.

2014-08-27T23:59:59.000Z

383

University-Community Partnerships: Looking for Collective Impact  

E-Print Network [OSTI]

Complexity. Stanford Social Innovation Review. Stanford University #12;Civil Society Education Business. (2013, January). Embracing Emergence: How Collective Impact Addresses Complexity. Stanford Social Innovation Review. Stanford University #12;Fix schools Train better teachers. Fix schools Train better

384

PHYSIOLOGICALANDCHEMICALECOLOGY Behavioral Resistance of Field-Collected German Cockroaches  

E-Print Network [OSTI]

for the develop- ment of behavioral resistance through selection experiments. Materials and Methods MaterialsPHYSIOLOGICALANDCHEMICALECOLOGY Behavioral Resistance of Field-Collected German Cockroaches to the toxic bait. Thus, behavioral resistance had evolved in these insects. Selection experiments showed

Buckel, Jeffrey A.

385

Query Expansion Using a Collection Dependent Probabilistic Latent Semantic Thesaurus  

Science Journals Connector (OSTI)

Many queries on collections of text documents are too short to produce informative results. Automatic query expansion is a method of adding terms to the query without interaction from the user in order to obtain ...

Laurence A. F. Park; Kotagiri Ramamohanarao

2007-01-01T23:59:59.000Z

386

Garbage Collecting the World Wide Web Stephen M. Watt  

E-Print Network [OSTI]

Garbage Collecting the World Wide Web Stephen M. Watt Western University London, Ontario, Canada N6A 5B7 Stephen.Watt@uwo.ca Abstract The World Wide Web has grown over the past decade and a half from

Watt, Stephen M.

387

Data Collection With Self-Enforcing Privacy Philippe Golle  

E-Print Network [OSTI]

Data Collection With Self-Enforcing Privacy Philippe Golle Palo Alto Research Center pgolle of a population. Such information can have substantial value to the pollster, but the pollster is faced

Golle, Philippe

388

Fossil descriptions: Private collections of fossils are a plus  

Science Journals Connector (OSTI)

... Paul Barrett and Martin Munt contend that private collections of fossil specimens hold back science because they are not readily accessible (Nature ... , but this need not be the case. The solution lies in closer collaboration between private collectors and palaeontologists. ...

Oliver W. M. Rauhut; Adriana López-Arbarello; Gert Wörheide

2014-08-27T23:59:59.000Z

389

Collection and Analysis of Reservoir Data from Testing and Operation...  

Open Energy Info (EERE)

Reservoir Data from Testing and Operation of the Raft River 5 MW Power Plant Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Collection...

390

TITLE: Engendering Resilience: Building Sustainable Communities through Women's Collective Action  

E-Print Network [OSTI]

TITLE: Engendering Resilience: Building Sustainable Communities through Women's Collective Action in the periphery of Rio de Janeiro, a city known for its expansive urban sprawl, slum communities and environmental basic services and economic opportunities, climate change, pollution and resource degradation

Angenent, Lars T.

391

Commercial Building Energy Asset Score 2013 Pilot Data Collection Form  

Broader source: Energy.gov [DOE]

This form is intended to facilitate your data collection. The Energy Asset Scoring Tool uses the “block” concept to simplify your building geometry. Most buildings can be scored as one block

392

Laissez faire, collective control or nationalization of the global commons  

E-Print Network [OSTI]

The use of the atmosphere as a dumping place for greenhouse gases has been a matter of laissez faire. Proposals for international agreement to restrict the rate of such emissions are, in effect, proposals for collectively ...

Eckaus, Richard S.

1992-01-01T23:59:59.000Z

393

[Re]collection : surfaces, bodies, and the dispersed home  

E-Print Network [OSTI]

This thesis seeks to identify notions of comfort and domestic habitation within the public spaces of Manhattan using a series of [re]collective practices. [My definition of] home is found along the surfaces of the city and ...

Vlado, Nicole Ann

2006-01-01T23:59:59.000Z

394

,,,"Workforce Data Collection Sheet"  

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

"Workforce Data Collection Sheet" "Workforce Data Collection Sheet" "ORGANIZATION: ",,,,,,,,,"As of: " "Category of Employees: ",,,," At Work - Location" "Employee's Name","Contact Phone / Email","Assigned","Contacted","At Official Worksite","At Home*","At Other Location*","Number Available For Work","On Travel","On Leave","Ill/Injured","Deceased" "Site:" "Site Subtotal" "Site:" "Site Subtotal" "Totals" "Instructions:" "1. Organization is the title of the first tier organization" "2. ""As of"" means time and date"

395

The AcroWeb script collection Robert Marik  

E-Print Network [OSTI]

The AcroWeb script collection Robert Mar´ik October 25, 2007 1 Introduction 1.1 What is AcroWeb, for example). For more details about AcroTEX see http://www.acrotex.net. The AcroWeb bundle is a collection by pdfLATEX and sent to the user's www browser. Roughly speaking, AcroWeb is an interface to build Acro

Read, Charles

396

Embryo collection and attempted replacement in the mare  

E-Print Network [OSTI]

EMBRYO COLLECTION AND ATTEMPTED REPLACEMENT IN THE MARE A Thesis by JANE SALISBURY BEACH Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE August 1983... Major Subject: Veterinary Physiology EMBRYO COLLECTION AND ATTEMPTED REPLACEMENT IN THE MARE A Thesis by JANE SALISBURY BEACH Approved as to style and content by: D. C. Kra'emer (Chairman of Committee) J. L. Kreider' (Member) J. G. Anderson...

Beach, Jane Salisbury

2012-06-07T23:59:59.000Z

397

Intelligent Information Interaction for Managing Distributed Collections of Web Documents  

E-Print Network [OSTI]

. . . . . . . . . . . . . . . 78 27 Boxplot of F-Scores for Ensemble Method. . . . . . . . . . . . . . . . 79 28 F-Score and Accuracy at Multiple Relative Threshold Levels for Feature Sets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 29 F... of which my work emerged. Bush?s associative trails offer an early glimpse into a form that a digital collection may take [1]. In the early days of the web from 1993 to 1995, NCSA and later Netscape maintained a collection of new web pages [2]. Yahoo...

Bogen, Paul

2012-02-14T23:59:59.000Z

398

Handbook of Network Analysis [KONECT -- the Koblenz Network Collection  

E-Print Network [OSTI]

This is the Handbook of Network Analysis, the companion article to the KONECT (Koblenz Network Collection) project. This project is intended to collect network datasets, analyse them systematically, and provide both datasets and the underlying network analysis code to researchers. This article outlines the project, gives all definitions used within the project, reviews all network statistics used, reviews all network plots used, and gives a brief overview of the API used by KONECT.

Kunegis, Jérôme

2014-01-01T23:59:59.000Z

399

Building stability through decentralization : the environmental, economic, and ethical argument for informal sector collection and decentralized waste processing in urban India  

E-Print Network [OSTI]

Rapid population growth, urbanization and increasing affluence have led to increases in consumption and waste generation in all Indian cities. The current system, a mix of informal recyclables collection and centralized ...

Howe, Caroline Louise

2014-01-01T23:59:59.000Z

400

Using Public Participation to Improve MELs Energy Data Collection  

SciTech Connect (OSTI)

Miscellaneous Electric Loads (MELs) have proliferated in the last decade, and comprise an increasing share of building energy consumption. Because of the diversity of MELs and our lack of understanding about how people use them, large-scale data collection is needed to inform meaningful energy reduction strategies. Traditional methods of data collection, however, usually incur high labor and metering equipment expenses. As an alternative, this paper investigates the feasibility of crowdsourcing data collection to satisfy at least part of the data collection needs with acceptable accuracy. This study assessed the reliability and accuracy of crowdsourced data, by recruiting over 20 volunteers (from the 2012 Lawrence Berkeley Lab, Open House event) to test our crowdsourcing protocol. The protocol asked volunteers to perform the following tasks for three test products with increasing complexity - record power meter and product characteristics, identify all power settings available, and report the measured power. Based on our collected data and analysis, we concluded that volunteers performed reasonably well for devices with functionalities with which they are familiar, and might not produce highly accurate field measurements for complex devices. Accuracy will likely improve when participants are measuring the power used by devices in their home which they know how to operate, by providing more specific instructions including instructional videos. When integrated with existing programs such as the Home Energy Saver tool, crowdsourcing data collection from individual homeowners has the potential to generate a substantial amount of information about MELs energy use in homes.

Cheung, Iris (Hoi Ying) [Hoi Ying; Kloss, Margarita; Brown, Rich; Meier, Alan

2014-03-11T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Collective Thomson scattering of a high power electron cyclotron resonance heating beam in LHD (invited)  

SciTech Connect (OSTI)

Collective Thomson scattering (CTS) system has been constructed at LHD making use of the high power electron cyclotron resonance heating (ECRH) system in Large Helical Device (LHD). The necessary features for CTS, high power probing beams and receiving beams, both with well defined Gaussian profile and with the fine controllability, are endowed in the ECRH system. The 32 channel radiometer with sharp notch filter at the front end is attached to the ECRH system transmission line as a CTS receiver. The validation of the CTS signal is performed by scanning the scattering volume. A new method to separate the CTS signal from background electron cyclotron emission is developed and applied to derive the bulk and high energy ion components for several combinations of neutral beam heated plasmas.

Kubo, S.; Nishiura, M.; Tanaka, K.; Shimozuma, T.; Yoshimura, Y.; Igami, H.; Takahash, H.; Mutoh, T. [National Institute for Fusion Science, 322-6 Oroshi-cho, Toki, 509-5292 Gifu (Japan); Tamura, N. [Department of Energy Science and Technology, Nagoya University, Nagoya 464-8463 (Japan); Tatematsu, Y.; Saito, T. [Research Center for Development of FIR Region, University of Fukui, Fukui 910-8507 (Japan); Notake, T. [Tera-Photonics Lab., RIKEN, Sendai 980-0845 (Japan); Korsholm, S. B.; Meo, F.; Nielsen, S. K.; Salewski, M.; Stejner, M. [Association EURATOM-Risoe DTU, P.O. Box 49, DK-4000 Roskilde (Denmark)

2010-10-15T23:59:59.000Z

402

Microscopic Description of Entanglements in Polyethylene Networks and Melts: Strong, Weak, Pairwise, and Collective Attributes  

E-Print Network [OSTI]

We present atomistic molecular dynamics simulations of two Polyethylene systems where all entanglements are trapped: a perfect network, and a melt with grafted chain ends. We examine microscopically at what level topological constraints can be considered as a collective entanglement effect, as in tube model theories, or as certain pairwise uncrossability interactions, as in slip-link models. A pairwise parameter, which varies between these limiting cases, shows that, for the systems studied, the character of the entanglement environment is more pairwise than collective. We employ a novel methodology, which analyzes entanglement constraints into a complete set of pairwise interactions, similar to slip links. Entanglement confinement is assembled by a plethora of links, with a spectrum of confinement strengths, from strong to weak. The strength of interactions is quantified through a link `persistence', which is the fraction of time for which the links are active. By weighting links according to their strength, we show that confinement is imposed mainly by the strong ones, and that the weak, trapped, uncrossability interactions cannot contribute to the low frequency modulus of an elastomer, or the plateau modulus of a melt. A self-consistent scheme for mapping topological constraints to specific, strong binary links, according to a given entanglement density, is proposed and validated. Our results demonstrate that slip links can be viewed as the strongest pairwise interactions of a collective entanglement environment. The methodology developed provides a basis for bridging the gap between atomistic simulations and mesoscopic slip link models.

Stefanos D. Anogiannakis; Christos Tzoumanekas; Doros N. Theodorou

2013-01-30T23:59:59.000Z

403

Density fluctuation measurements by far-forward collective scattering in the MST reversed-field pinch  

SciTech Connect (OSTI)

The multichannel polarimeter-interferometer system on the MST reversed-field pinch can be utilized to measure far-forward collective scattering from electron density fluctuations. The collective scattering system has 11 viewing chords with {approx}8 cm spacing. The source is a 432 {mu}m (694 GHz) far infrared laser and the scattered power is measured using a heterodyne detection scheme. Collective scattering provides a line-integrated measurement of fluctuations within the divergence of the probe beam covering wavenumber range: k{sub Up-Tack} < 1.3 cm{sup -1}, corresponding k{sub Up-Tack }{rho}{sub s} < 1.3 ({rho}{sub s} is the ion-sound Larmor radius), the region of primary interest for turbulent fluctuation-induced transport. The perpendicular wavenumber consists of toroidal, poloidal, and radial contributions, which vary with chord position. Coherent modes associated with tearing instabilities and neutral-beam driven fast particles are observed along with broadband turbulence at frequencies up to 500 kHz. Changes in frequency are consistent with a Doppler shift due to parallel plasma flow.

Ding, W. X.; Lin, L.; Brower, D. L. [Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095 (United States); Duff, J. R.; Sarff, J. S. [Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706 (United States)

2012-10-15T23:59:59.000Z

404

In the OSTI Collections | OSTI, US Dept of Energy, Office of Scientific and  

Office of Scientific and Technical Information (OSTI)

Collections Collections Oil Shales Petroleum is commonly extracted from pores in rock formations below the earth's surface. Different kinds of rock have petroleum in their pores, but the petroleum is not part of the rock itself. Fission Theory A predictive theory of nuclear fission has eluded physicists since 1939. Because understanding the fission process is crucial for many areas of scientific research, including particle systems, the development of carbon-free energy and to national security, much work continues at the Department of Energy (DOE) to understand fission's inherent complexity. Free-Electron Lasers Free-Electron Lasers absorb and release energy at any wavelength and can be controlled more precisely than conventional lasers by producing intense powerful light in brief bursts with extreme precision.

405

Mechanism to support generic collective communication across a variety of programming models  

DOE Patents [OSTI]

A system and method for supporting collective communications on a plurality of processors that use different parallel programming paradigms, in one aspect, may comprise a schedule defining one or more tasks in a collective operation, an executor that executes the task, a multisend module to perform one or more data transfer functions associated with the tasks, and a connection manager that controls one or more connections and identifies an available connection. The multisend module uses the available connection in performing the one or more data transfer functions. A plurality of processors that use different parallel programming paradigms can use a common implementation of the schedule module, the executor module, the connection manager and the multisend module via a language adaptor specific to a parallel programming paradigm implemented on a processor.

Almasi, Gheorghe (Ardsley, NY); Dozsa, Gabor (Ardsley, NY); Kumar, Sameer (White Plains, NY)

2011-07-19T23:59:59.000Z

406

Computerized Accident Incident Reporting System  

Broader source: Energy.gov [DOE]

The Computerized Accident/Incident Reporting System is a database used to collect and analyze DOE and DOE contractor reports of injuries, illnesses, and other accidents that occur during DOE...

407

Graphene plasmons, the collective oscillations of Dirac fermions, are difficult to probe near charge neutrality where new physics are expected  

E-Print Network [OSTI]

Graphene plasmons, the collective oscillations of Dirac fermions, are difficult to probe near-neutral graphene nanoribbons (GNRs, Fig.(a)) and identified this mode with the so-called upper-hybrid mode (UHM-dimensional electron systems, from that of highly doped graphene, as well as from that of magnetoexcitons. High

McQuade, D. Tyler

408

Rainwater Harvesting: Soil Storage and Infiltration System  

E-Print Network [OSTI]

A soil storage and infiltration system collects rainfall runoff from the roofs of buildings and directs it underground where it infiltrates the soil. Such a system conserves water and protects it from surface pollution. This publication describes...

Mechell, Justin; Lesikar, Bruce J.

2008-08-11T23:59:59.000Z

409

Reducing power consumption while performing collective operations on a plurality of compute nodes  

DOE Patents [OSTI]

Methods, apparatus, and products are disclosed for reducing power consumption while performing collective operations on a plurality of compute nodes that include: receiving, by each compute node, instructions to perform a type of collective operation; selecting, by each compute node from a plurality of collective operations for the collective operation type, a particular collective operation in dependence upon power consumption characteristics for each of the plurality of collective operations; and executing, by each compute node, the selected collective operation.

Archer, Charles J. (Rochester, MN); Blocksome, Michael A. (Rochester, MN); Peters, Amanda E. (Rochester, MN); Ratterman, Joseph D. (Rochester, MN); Smith, Brian E. (Rochester, MN)

2011-10-18T23:59:59.000Z

410

CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection (PRA), &  

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

CONTACTS FOR INFORMATION MANAGEMENT: CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection (PRA), & Records CONTACTS FOR INFORMATION MANAGEMENT: Forms, Information Collection (PRA), & Records Name Contact Information Area of Responsibility Troy Manigault Phone: 301-903-9926 Email: doerm@hq.doe.gov Director, Records Management Division Ivan King Phone: 202-586-4060 Email: ivan.king@hq.doe.gov Records Management Program (Lead) Tonya Meadows Phone: 301-903-1146 Email: tonya.meadows@hq.doe.gov Forms Management Program (Lead) Christina "Chris" Rouleau Phone: 301-903-6227 Email: Christina.Rouleau@hq.doe.gov Information Collection Management Program (Lead) Deidra "Dee Dee" Wilkinson Phone: 202-586-2398 Email: deidre.wilkinson@hq.doe.gov Records Management Program

411

Notices Title of Collection: Paul Douglas Teacher Scholarship Program  

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

5 Federal Register 5 Federal Register / Vol. 77, No. 35 / Wednesday, February 22, 2012 / Notices Title of Collection: Paul Douglas Teacher Scholarship Program Performance Report. OMB Control Number: 1840-0787. Agency Form Number(s): ED Form 40-31P. Total Estimated Number of Annual Responses: 30. Total Estimated Annual Burden Hours: 360. Abstract: The purpose of this collection is to ensure that state education agencies are monitoring the fulfillment of the scholarship obligations by former Douglas scholars in accordance with legislation and regulations that governed the Paul Douglas Teacher Scholarship Program when the scholarships were granted. The respondents to this collection are former participating state education agencies (SEAs). This performance report is the only vehicle by which

412

Geothermal Exploration Best Practices: A Guide to Resource Data Collection,  

Open Energy Info (EERE)

Exploration Best Practices: A Guide to Resource Data Collection, Exploration Best Practices: A Guide to Resource Data Collection, Analysis and Presentation for Geothermal Projects Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Report: Geothermal Exploration Best Practices: A Guide to Resource Data Collection, Analysis and Presentation for Geothermal Projects Details Activities (0) Areas (0) Regions (0) Abstract: Exploration best practices for any natural resource commodity should aim to reduce the resource risk prior to significant capital investment, for a fraction of the cost of the planned investment. For geothermal energy, the high risks cost of proving the resource is one of the key barriers facing the industry. This guide lays out best practices for geothermal exploration to assist geothermal developers and their

413

DOE Science Showcase - Renewable Energy Information from OSTI Collections |  

Office of Scientific and Technical Information (OSTI)

DOE Science Showcase - Renewable Energy Information from OSTI Collections DOE Science Showcase - Renewable Energy Information from OSTI Collections Find government research information related to renewable energy through OSTI collections. Find full text technical reports, citations, project summaries and more. OSTI makes R&D information rapidly available to researchers and the public so that discovery can be accelerated. Featured Documents from Information Bridge Bioenergy Research Centers An Overview of the Science Comparative Review of a Dozen National Energy Plans: Focus on Renewable and Efficient Energy DOE Annual Progress Report: Water Needs and Constraints for Hydrogen Pathways Ocean Energy Technology Overview: Federal Energy Management Program (FEMP) Solar Powering Your Community: A Guide for Local Governments, July

414

Gas, Heat, Water, Sewerage Collection and Disposal, and Street Railway  

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

Gas, Heat, Water, Sewerage Collection and Disposal, and Street Gas, Heat, Water, Sewerage Collection and Disposal, and Street Railway Companies (South Carolina) Gas, Heat, Water, Sewerage Collection and Disposal, and Street Railway Companies (South Carolina) < Back Eligibility Agricultural Commercial Construction Industrial Installer/Contractor Investor-Owned Utility Municipal/Public Utility Rural Electric Cooperative Utility Program Info State South Carolina Program Type Generating Facility Rate-Making Siting and Permitting Provider South Carolina Public Service Commission This legislation applies to public utilities and entities furnishing natural gas, heat, water, sewerage, and street railway services to the public. The legislation addresses rates and services, exemptions, investigations, and records. Article 4 (58-5-400 et seq.) of this

415

Dissipative phase transitions: Independent versus collective decay and spin squeezing  

E-Print Network [OSTI]

We study the XY model with infinite-range interactions (Lipkin-Meshkov-Glick model) in the presence of dissipation from spontaneous decay. We show that independent and collective decay lead to qualitatively different phase transitions of the steady state, even though the phase boundary is the same. Independent decay leads to a second-order phase transition to a ferromagnet, while collective decay leads to a first-order transition to a time-dependent oscillatory phase. Then we show that the addition of a drive leads to infinite spin squeezing for collective decay in the thermodynamic limit. Our results can be experimentally seen in trapped-ion and cavity-QED experiments.

Tony E. Lee; Ching-Kit Chan; Susanne F. Yelin

2014-08-28T23:59:59.000Z

416

Collective Memory Transfers for Multi-Core Chips  

SciTech Connect (OSTI)

Future performance improvements for microprocessors have shifted from clock frequency scaling towards increases in on-chip parallelism. Performance improvements for a wide variety of parallel applications require domain-decomposition of data arrays from a contiguous arrangement in memory to a tiled layout for on-chip L1 data caches and scratchpads. How- ever, DRAM performance suffers under the non-streaming access patterns generated by many independent cores. We propose collective memory scheduling (CMS) that actively takes control of collective memory transfers such that requests arrive in a sequential and predictable fashion to the memory controller. CMS uses the hierarchically tiled arrays formal- ism to compactly express collective operations, which greatly improves programmability over conventional prefetch or list- DMA approaches. CMS reduces application execution time by up to 32% and DRAM read power by 2.2×, compared to a baseline DMA architecture such as STI Cell.

Michelogiannakis, George; Williams, Alexander; Shalf, John

2013-11-13T23:59:59.000Z

417

Participant Assisted Data Collection Methods in the California Healthy  

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

Participant Assisted Data Collection Methods in the California Healthy Participant Assisted Data Collection Methods in the California Healthy Homes Indoor Air Quality Study of 2011-13 Title Participant Assisted Data Collection Methods in the California Healthy Homes Indoor Air Quality Study of 2011-13 Publication Type Report Refereed Designation Refereed LBNL Report Number LBNL--6374E Year of Publication 2013 Authors Mullen, Nasim A., Jina Li, and Brett C. Singer Date Published 08/2013 Publisher Lawrence Berkeley National Laboratory City Berkeley Keywords aldehyde; carbon monoxide, cooking pollutants; exposure; formaldehyde; gas appliances; passive sampler; unvented combustion Abstract From November 2011 to March 2013, air quality was measured over 6-day periods in 324 residences across California using a mail-out strategy. All interactions with study participants, from recruitment, to data collection, to communication of results, were conducted with remote communication methods including conventional mail, electronic mail, telephone and text messaging. Potential participants were reached primarily by sharing study information with community groups and organizations that directed interested individuals to complete an online screening survey. Pollutant concentrations were measured with sampling equipment that was mailed to participants' homes with deployment instructions. Residence and household characteristics and activity data were collected via two phone surveys and an activity log. A comparison of responses to survey questions completed online versus over the phone indicated that a substantial fraction of participants (roughly 20%) required a researcher's assistance to respond to basic questions about appliance characteristics. Using the printed instructions and telephone assistance from researchers, roughly 90% of participants successfully deployed and returned sampling materials accurately and on schedule. The mail-out strategy employed in this study was found to be a cost-effective means for collecting residential air quality data.

418

E-Print Network 3.0 - automotive sampling system Sample Search...  

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

Improves system performance Increases ... Source: Narasayya, Vivek - Data Management, Exploration and Mining Group, Microsoft Research Collection: Computer Technologies and...

419

E-Print Network 3.0 - automated fluidic system Sample Search...  

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

-Mechanical Systems (MEMS), for biological agents collection, manipulation, and identification using amperometric DNA... , thin-film processing, and bulk substrate...

420

Collection of liquid from below-ground location  

DOE Patents [OSTI]

A method of retrieving liquid from a below-ground collection area by permitting gravity flow of the liquid from the collection area to a first closed container; monitoring the level of the liquid in the closed container; and after the liquid reaches a given level in the first closed container, transferring the liquid to a second closed container disposed at a location above the first closed container, via a conduit, by introducing into the first closed container a gas which is substantially chemically inert with respect to the liquid, the gas being at a pressure sufficient to propel the liquid from the first closed container to the second closed container.

Phillips, Steven J. (Kennewick, WA); Alexander, Robert G. (Kennewick, WA)

1995-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Collect Data to Evaluate Greenhouse Gas Emissions Profile for Buildings  

Broader source: Energy.gov [DOE]

Strategic planning for greenhouse gas (GHG) mitigation in buildings requires an understanding of a Federal agency's buildings portfolio, including which programs, building types, and sites contribute the most to the agency's emissions. The data described in Table 1 below will support this type of analysis. It is recommended that this information be collected at the agency and program level. Programs refer to major operating units within the agency where there is a significant degree of autonomy in planning and decision-making. In many cases, the type of data required for portfolio planning may already be collected under various Federal and agency-specific reporting requirements.

422

Automation of High?Throughput Crystal Screening and Data Collection at SSRL  

Science Journals Connector (OSTI)

A robotic system for auto?mounting crystals from liquid nitrogen is now operational on SSRL beamlines (Cohen et al. J. Appl. Cryst. (2002). 35 720–726). The system uses a small industrial 4?axis robot with a custom built actuator. Once mounted automated alignment of the sample loop to the X?ray beam readies the crystal for data collection. After data collection samples are returned to the cassette. The beamline Dewar accommodates three compact sample cassettes (holding up to 96 samples each). During the past 4 months the system on beamline 11?1 has been used to screen over 1000 crystals. The system has reduced both screening time and manpower. Integration of the hardware components is accomplished in the Distributed Control System architecture developed at SSRL (McPhillips et al. J. Synchrotron Rad. (2002) 9 401–406). A crystal?screening interface has been implemented in Blu?Ice. Sample details can be uploaded from an Excel spreadsheet. The JCSG generates these spreadsheets automatically from their tracking database using standard database tools (http://www.jcsg.org). New diffraction image analysis tools are being employed to aid in extracting results. Automation also permits tele?presence. For example samples have been changed during the night without leaving home and scientists have screened crystals 1600 miles from the beamline. The system developed on beamline 11?1 has been replicated onto 1?5 9?1 9?2 and 11?3 and is used by both general users and the JCSG.

Mitchell D. Miller; Linda S. Brinen; Aina Cohen; Ashley M. Deacon; Paul Ellis; Scott E. McPhillips; Timothy M. McPhillips; R. Paul Phizackerley; S. Michael Soltis; Henry van den Bedem; Günter Wolf; Qingping Xu; Zepu Zhang

2004-01-01T23:59:59.000Z

423

Renovation $$ Collections Non-Library Tenant Pollak Library Space Plan  

E-Print Network [OSTI]

11/30/2012 Renovation $$ Collections Non-Library Tenant 1 Pollak Library Space Plan 2012 communication has resulted in the need to rethink the use of space in the Pollak Library. In 2012, forty- three percent of assignable square footage (ASF) of library space was dedicated to print materials and shelving

de Lijser, Peter

424

Composable, non-blocking collective operations on power7 IH  

Science Journals Connector (OSTI)

The Power7 IH (P7IH) is one of IBM's latest generation of supercomputers. Like most modern parallel machines, it has a hierarchical organization consisting of simultaneous multithreading (SMT) within a core, multiple cores per processor, multiple processors ... Keywords: collectives, composition, hybrid, libraries, messaging, parallel

Gabriel Ilie Tanase; Gheorghe Almási; Hanhong Xue; Charles Archer

2012-06-01T23:59:59.000Z

425

Geometrical Arrangements of a Collection of Bubbles Roman urikovic  

E-Print Network [OSTI]

. ____________________________________________________________________________________________________________________________________ G ­ slovenský casopis pre geometriu a grafiku, rocník 2 (2005), císlo 1, s. 7 - 16 7 #12;RomanGeometrical Arrangements of a Collection of Bubbles Roman urikovic Faculty of Mathematics, Physics and Informatics Comenius University, Slovakia email: roman.durikovic@fmph.uniba.sk Abstrakt V tomto clánku

Durikovic, Roman

426

Replication-Based Incremental Copying Collection Scott Nettles  

E-Print Network [OSTI]

Replication-Based Incremental Copying Collection Scott Nettles 1, James O'Tool e 2, David Pi erce 3 for mai ntai ni ng consi stency may be appl i ed. In our i mpl ementati on for Standard ML of New

Williams, Brian C.

427

The Rapid Collection and Application of Cigarette Smoke Condensate  

Science Journals Connector (OSTI)

...radicals and polynuclear aromatic hydrocarbons. Additional objections would...removed or reduced in volume by heat, reduced pressure, prolonged...to travel from the point of combustion to the point of collection...Burgan, J. G. Polynuclear Hydrocarbons in Tobacco and Tobacco Smoke...

John D. Millar; John W. Rhoades; and Donald E. Johnson

1968-05-01T23:59:59.000Z

428

Collection and Use of Family History in Oncology Clinics  

E-Print Network [OSTI]

Collection and Use of Family History in Oncology Clinics TO THE EDITOR: The American Society of Clinical Oncology expert statement1 covered many helpful aspects of the clinical use of a family history-Cancer Database,relatingtotheproportionoffamilialcancers.3 Totalcancers in the offspring population (maximal age

Hemminki, Akseli

429

Refereed paper: Collecting security baggage on the internet  

Science Journals Connector (OSTI)

The PCM was introduced as a model to address security problems in unsafe computer environments. This works on a principal called baggage collection. The model describes how using baggage can solve security problems in complex computer environments, but ... Keywords: Authorization Applet, Java, Java Baggage Security Application, PCM, Trusted Third Party, baggage

S. H. Von Solms, J. H. S. Geldenhuys

1998-01-01T23:59:59.000Z

430

Exploiting Collective Effects of Multiple Optoelectronic Devices Integrated in a  

E-Print Network [OSTI]

Exploiting Collective Effects of Multiple Optoelectronic Devices Integrated in a Single Fiber. In this work, we demonstrate the successful fabrication of an eight-device cascaded optoelectronic fiber of integrating multiple optoelectronic components into a single fiber cross-section. This is in fact a common

California at Irvine, University of

431

Collective three-flavor oscillations of supernova neutrinos  

SciTech Connect (OSTI)

Neutrinos and antineutrinos emitted from a core collapse supernova interact among themselves, giving rise to collective flavor conversion effects that are significant near the neutrinosphere. We develop a formalism to analyze these collective effects in the complete three-flavor framework. It naturally generalizes the spin-precession analogy to three flavors and is capable of analytically describing phenomena like vacuum/Mikheyev-Smirnov-Wolfenstein (MSW) oscillations, synchronized oscillations, bipolar oscillations, and spectral split. Using the formalism, we demonstrate that the flavor conversions may be 'factorized' into two-flavor oscillations with hierarchical frequencies. We explicitly show how the three-flavor solution may be constructed by combining two-flavor solutions. For a typical supernova density profile, we identify an approximate separation of regions where distinctly different flavor conversion mechanisms operate, and demonstrate the interplay between collective and MSW effects. We pictorialize our results in terms of the 'e{sub 3}-e{sub 8} triangle' diagram, which is a tool that can be used to visualize three-neutrino flavor conversions in general, and offers insights into the analysis of the collective effects in particular.

Dasgupta, Basudeb; Dighe, Amol [Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai 400005 (India)

2008-06-01T23:59:59.000Z

432

Familiarity Breeds Trust: Collective Action in a Policy Domain  

E-Print Network [OSTI]

Familiarity Breeds Trust: Collective Action in a Policy Domain Mark Lubell University of California), a variety of public policy settings like taxpaying (Levi 1988; Scholz and Lubell 1998a, 1998b) and environmental policy (Lubell 2003; Ostrom 1990; Scheberle 1997), and more fundamen- tally for citizens engaged

Lubell, Mark

433

Collection and Analysis of Two Complex Ecological Datasets  

E-Print Network [OSTI]

the ChiRoPing and Fish4Knowledge EU funded research projects. Categories and Subject Descriptors I.2 Analysis: Time-varying imagery, Object recognition Keywords Biological video analysis; bat tracking; fish 55 For more information, see: www.chiroping.org Fish4Knowledge Fish4Knowledge2 collected and analysed

Fisher, Bob

434

The prize-collecting generalized minimum spanning tree problem  

Science Journals Connector (OSTI)

We introduce the prize-collecting generalized minimum spanning tree problem. In this problem a network of node clusters needs to be connected via a tree architecture using exactly one node per cluster. Nodes in each cluster compete by offering a payment ... Keywords: Branch-and-cut, Genetic algorithms, Heuristics, Local search, Networks

Bruce Golden; S. Raghavan; Daliborka Stanojevi?

2008-02-01T23:59:59.000Z

435

Methods for Detailed Energy Data Collection of Miscellaneous and Electronic  

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

Methods for Detailed Energy Data Collection of Miscellaneous and Electronic Methods for Detailed Energy Data Collection of Miscellaneous and Electronic Loads in a Commercial Office Building Title Methods for Detailed Energy Data Collection of Miscellaneous and Electronic Loads in a Commercial Office Building Publication Type Report Refereed Designation Unknown LBNL Report Number LBNL-6384E Year of Publication 2013 Authors Lanzisera, Steven, Stephen Dawson-Haggerty, Iris H. Y. Cheung, Jay Taneja, David Culler, and Richard E. Brown Date Published 04/2013 Keywords Commercial Office Building, Data Collection, Electronic loads Abstract Miscellaneous and electronic loads (MELs) consume about 20% of the primary energy used in U.S. buildings, and this share is projected to increase for the foreseeable future. Our understanding, however, of which devices are most responsible for this energy use is still rudimentary due to the difficulty and expense of performing detailed studies on MELs and their energy use. In order to better understand the energy use of MELs and the design of MELs field metering studies, we conducted a year-long study of MELs in an 89,500 sq. ft. (8310 m2) office building.

436

Continuous Collection of Soluble Atmospheric Particles with a Wetted Hydrophilic Filter  

Science Journals Connector (OSTI)

Continuous Collection of Soluble Atmospheric Particles with a Wetted Hydrophilic Filter ... aerodynamic diameter range were generated with a vibrating orifice aerosol generator (VOAG, model 3450, TSI Inc.) using 0.5 mg/L fluorescein solution in ultrapure water as the feed without and with 0.2, 2, 5, and 10 mM NaCl added to the feed. ... The performance of a gas and aerosol monitoring system (GAMS) for the determination of acidic water soluble organic and inorganic gases and ammonia as well as related particles from the atmosphere ...

Masaki Takeuchi; S. M. Rahmat Ullah; Purnendu K. Dasgupta; Donald R. Collins; Allen Williams

2005-11-03T23:59:59.000Z

437

On presentation of lightning flash in thundercloud as collective spontaneous radiation (superradiation) pulse  

E-Print Network [OSTI]

In this paper we conjecture that some specific properties of an electroactive region of thunderclouds play the major role in an initiation of a lightning flash. The electroactive region is modeled here as a quantum two-level system of oxygen molecules which are assumed to have two (ground and excited) states, where transitions from ground to excited states come as a result of micro-discharges between ice particles. In this case lightning flash corresponds to the pulse of collective spontaneous radiation caused by the deexcitations of excited oxygen molecules from metastable state into ground state.

Scherbin, M D

2008-01-01T23:59:59.000Z

438

Computational modelling of the collective stochastic motion of Kinesin nano motors  

E-Print Network [OSTI]

We have developed a two dimensional stochastic molecular dynamics model for the description of intra cellular collective motion of bio motors, in particular Kinesins, on a microtubular track. The model is capable or reproducing the hand-over-hand mechanism of the directed motion along the microtubule. The model gives the average directed velocity and the current of Kinesins along the microtubule. It is shown that beyond a certain density of Kinesins, the average velocity and current undergo notable decrease which is due to formation of traffic jams in the system.

Yousef Jamali; M. Ebrahim Foulaadvand; H. Rafii Tabar

2010-06-21T23:59:59.000Z

439

CHARACTERIZATION OF CORE SAMPLE COLLECTED FROM THE SALTSTONE DISPOSAL FACILITY  

SciTech Connect (OSTI)

During the month of September 2008, grout core samples were collected from the Saltstone Disposal Facility, Vault 4, cell E. This grout was placed during processing campaigns in December 2007 from Deliquification, Dissolution and Adjustment Batch 2 salt solution. The 4QCY07 Waste Acceptance Criteria sample collected on 11/16/07 represents the salt solution in the core samples. Core samples were retrieved to initiate the historical database of properties of emplaced Saltstone and to demonstrate the correlation between field collected and laboratory prepared samples. Three samples were collected from three different locations. Samples were collected using a two-inch diameter concrete coring bit. In April 2009, the core samples were removed from the evacuated sample container, inspected, transferred to PVC containers, and backfilled with nitrogen. Samples furthest from the wall were the most intact cylindrically shaped cored samples. The shade of the core samples darkened as the depth of coring increased. Based on the visual inspection, sample 3-3 was selected for all subsequent analysis. The density and porosity of the Vault 4 core sample, 1.90 g/cm{sup 3} and 59.90% respectively, were comparable to values achieved for laboratory prepared samples. X-ray diffraction analysis identified phases consistent with the expectations for hydrated Saltstone. Microscopic analysis revealed morphology features characteristic of cementitious materials with fly ash and calcium silicate hydrate gel. When taken together, the results of the density, porosity, x-ray diffraction analysis and microscopic analysis support the conclusion that the Vault 4, Cell E core sample is representative of the expected waste form.

Cozzi, A.; Duncan, A.

2010-01-28T23:59:59.000Z

440

The personal information collected on this form is collected under the legal authority of the Royal Charter of 1841, as amended. The personal information collected on this  

E-Print Network [OSTI]

.______________________________________________________________________ General Camping Skills (knife, axe, fire making use, etc__________________________________________________________________________ Counselling____________________________________________________________________________ Apprenticeships nature interpretation areas: Trees ( ) Ecology ( ) Plants ( ) Water Systems ( ) Insects ( ) Journaling

Ellis, Randy

Note: This page contains sample records for the topic "leachate collection system" 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

Meta-metadata: a metadata semantics language for collection representation applications  

Science Journals Connector (OSTI)

Collecting, organizing, and thinking about diverse information resources is the keystone of meaningful digital information experiences, from research to education to leisure. Metadata semantics are crucial for organizing collections, yet their structural ... Keywords: berrypicking, collections, digital libraries, languages, metadata

Andruid Kerne; Yin Qu; Andrew M. Webb; Sashikanth Damaraju; Nic Lupfer; Abhinav Mathur

2010-10-01T23:59:59.000Z

442

State Geothermal Resource Assessment and Data Collection Efforts  

Broader source: Energy.gov [DOE]

HawaiiNational Geothermal Data System Aids in Discovering Hawaii's Geothermal Resource (November 20, 2012)

443

Lost in Translation: Three challenges for the collection and  

E-Print Network [OSTI]

Information Systems Applications; H5.m. Information interfaces and presentation (e.g., HCI): Miscellaneous. K

Hayes, Gillian R.

444

Control of the positional relationship between a sample collection instrument and a surface to be analyzed during a sampling procedure using a laser sensor  

DOE Patents [OSTI]

A system and method utilizes distance-measuring equipment including a laser sensor for controlling the collection instrument-to-surface distance during a sample collection process for use, for example, with mass spectrometric detection. The laser sensor is arranged in a fixed positional relationship with the collection instrument, and a signal is generated by way of the laser sensor which corresponds to the actual distance between the laser sensor and the surface. The actual distance between the laser sensor and the surface is compared to a target distance between the laser sensor and the surface when the collection instrument is arranged at a desired distance from the surface for sample collecting purposes, and adjustments are made, if necessary, so that the actual distance approaches the target distance.

Van Berkel, Gary J. (Clinton, TN); Kertesz, Vilmos (Knoxville, TN)

2012-02-21T23:59:59.000Z

445

E-Print Network 3.0 - assessment system edas Sample Search Results  

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

Navigation System ... Source: NASA - Center-TRACTION Automation System (CTAS) Collection: Energy Storage, Conversion and Utilization 25 Evacuation Planning via Evolutionary...

446

E-Print Network 3.0 - automatic train stop system Sample Search...  

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

Collection: Engineering 13 ENSE 623 Systems Validation and Verification System Behavior Modeling and Validation with UPPAAL Summary: graphical simulation) and verification (via...

447

E-Print Network 3.0 - ap600 safety system Sample Search Results  

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

system has a safety case, regardless... the system is acceptably safe. The ... Source: Kelly, Tim - Department of Computer Science, University of York (UK) Collection: Computer...

448

E-Print Network 3.0 - active safety systems Sample Search Results  

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

system has a safety case, regardless... the system is acceptably safe. The ... Source: Kelly, Tim - Department of Computer Science, University of York (UK) Collection: Computer...

449

E-Print Network 3.0 - automatic block signal systems Sample Search...  

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

Universitt Wien, Real-Time Systems Research Group Collection: Mathematics 3 MATLAB SIMULINK -Simulation and Model Based Design Summary: designing control systems...

450

Using the negative log-gamma distribution for Bayesian system reliability assessment.  

E-Print Network [OSTI]

??Modeling system reliability over time when binary data are collected both at the system and component level has been the subject of many papers. In… (more)

Zoh, Roger

2012-01-01T23:59:59.000Z

451

Public health assessment for Seattle Municipal Landfill/Kent Highlands, Kent, King County, Washington, Region 10. Cerclis No. WAD980639462. Final report  

SciTech Connect (OSTI)

The Seattle Municipal Landfill, better known as the Kent Highlands Landfill, is located in the City of Kent, approximately 14 miles south of the City of Seattle, Washington, at 23076 Military Road South. Surface water settling ponds, a leachate collection system, and gas collection system have been constructed. Only one completed pathway exists, which is the use of Midway Creek by recreationists. However, worst case scenarios were evaluated and there did not appear to be a human health threat. Two potential pathways were analyzed, for landfill gas and ground water. Again the worst case scenarios did not reveal any imminent human health threat.

Not Available

1994-11-23T23:59:59.000Z

452

Soil chemical sensor and precision agricultural chemical delivery system and method  

DOE Patents [OSTI]

A real time soil chemical sensor and precision agricultural chemical delivery system includes a plurality of ground-engaging tools in association with individual soil sensors which measure soil chemical levels. The system includes the addition of a solvent which rapidly saturates the soil/tool interface to form a conductive solution of chemicals leached from the soil. A multivalent electrode, positioned within a multivalent frame of the ground-engaging tool, applies a voltage or impresses a current between the electrode and the tool frame. A real-time soil chemical sensor and controller senses the electrochemical reaction resulting from the application of the voltage or current to the leachate, measures it by resistivity methods, and compares it against pre-set resistivity levels for substances leached by the solvent. Still greater precision is obtained by calibrating for the secondary current impressed through solvent-less soil. The appropriate concentration is then found and the servo-controlled delivery system applies the appropriate amount of fertilizer or agricultural chemicals substantially in the location from which the soil measurement was taken. 5 figures.

Colburn, J.W. Jr.

1991-07-23T23:59:59.000Z

453

UTEX The Culture Collection of Algae at The University of Texas...  

Open Energy Info (EERE)

UTEX The Culture Collection of Algae at The University of Texas at Austin Jump to: navigation, search Name: University of Texas at Austin The Culture Collection of Algae...

454

E-Print Network 3.0 - agency information collection Sample Search...  

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

information collection Search Powered by Explorit Topic List Advanced Search Sample search results for: agency information collection Page: << < 1 2 3 4 5 > >> 1 Social Security...

455

E-Print Network 3.0 - automatic fare collection Sample Search...  

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

fare collection Search Powered by Explorit Topic List Advanced Search Sample search results for: automatic fare collection Page: << < 1 2 3 4 5 > >> 1 MANAGEMENT SCIENCE Vol. 54,...

456

Data Collection for HWIR: Section 10 - Farm Food Chain  

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

DATA COLLECTION FOR THE DATA COLLECTION FOR THE HAZARDOUS WASTE IDENTIFICATION RULE SECTION 10.0 FARM FOOD CHAIN AND TERRESTRIAL FOODWEB DATA Work Assignment Managers Stephen M. Kroner and Technical Direction: David A. Cozzie U.S. Environmental Protection Agency Office of Solid Waste Washington, DC 20460 Prepared by: Center for Environmental Analysis Research Triangle Institute 3040 Cornwallis Road Research Triangle Park, NC 27709-2194 Under Contract No. 68-W-98-085 U.S. Environmental Protection Agency Office of Solid Waste Washington, DC 20460 October 1999 ACKNOWLEDGMENTS A number of individuals have been involved with the database development in support of the aquatic food web module. David Cozzie and Stephen Kroner of the U.S. Environmental Protection Agency (EPA), Office of Solid Waste, provided overall technical direction and review

457

Microsoft Word - REMA Comments EIA_Agency_Info_Collection.doc  

Gasoline and Diesel Fuel Update (EIA)

1 Connecticut Ave NW, Suite 600 * Washington, DC 20036-2701 1 Connecticut Ave NW, Suite 600 * Washington, DC 20036-2701 202-640-6597 tel * 202-223-5537 fax * www.renewablemarketers.org Submitted via: ERS2014@eia.gov May 6, 2013 Ms. Rebecca Peterson U.S. Energy Information Administration Mail Shop EI-23 Forrestal Building 1000 Independence Ave SW Washington, DC 20585 RE: Comments of the Renewable Energy Markets Association on the Energy Information Administration's Agency Information Collection Extension Dear Ms. Peterson: The Renewable Energy Markets Association (REMA) is pleased to submit the following recommendations and comments in response to the Energy Information Administration's (EIA) call for improved industry data collection. REMA is a North American trade association dedicated to maintaining and growing strong

458

Geothermal Data Development, Collection, and Maintenance | Open Energy  

Open Energy Info (EERE)

Page Page Edit History Facebook icon Twitter icon » Geothermal Data Development, Collection, and Maintenance Jump to: navigation, search Geothermal ARRA Funded Projects for Geothermal Data Development, Collection, and Maintenance Loading map... {"format":"googlemaps3","type":"ROADMAP","types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"limit":200,"offset":0,"link":"all","sort":[""],"order":[],"headers":"show","mainlabel":"","intro":"","outro":"","searchlabel":"\u2026 further results","default":"","geoservice":"google","zoom":false,"width":"600px","height":"350px","centre":false,"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":"","icon":"","visitedicon":"","forceshow":true,"showtitle":true,"hidenamespace":false,"template":false,"title":"","label":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"locations":[{"text":"

459

Subsetting Tools Available for New MODIS Land Products (Collection 5)  

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

Subsetting Tools Available for New MODIS Land Products (Collection 5) Subsetting Tools Available for New MODIS Land Products (Collection 5) The ORNL DAAC announces two tools for subsetting land products from the Moderate Resolution Imaging Spectroradiometer (MODIS) sensors onboard the Terra and Aqua satellites. The first tool allows users to obtain MODIS land products for 1,052 selected sites worldwide in ASCII format (7 x 7 km) and in GeoTIFF format (25 x 25 km). To access this tool see http://daac.ornl.gov/modisfixedsite. The global subsetting tool creates MODIS land product subsets for user-selected areas worldwide from one pixel up to 201 x 201 km area and for a user-selected time period during the MODIS record. To access this tool, please see http://daac.ornl.gov/modisglobal. Both tools subset the following MODIS Land Products:

460

Collective potential energy surfaces of light mass Kr isotopes  

Science Journals Connector (OSTI)

Collective potential energy surface calculations have been performed for Kr74-80 nuclei in the framework of the Gneuss and Greiner model. The collective Hamiltonian is diagonalized in the basis of the five-dimensional quadrupole oscillator. Our calculations suggest that the Kr78,80 nuclei are ? unstable with a triaxial minimum at ??40°. The Kr74,76 nuclei have two axially symmetric minima with the 01+ ground state being located mainly in the deformed minimum, whereas the first excited 02+ state is located in the spherical minimum. The calculations also indicate that the ground state wave function for Kr74 is spread over both the minima.[NUCLEAR STRUCTURE Kr74,76,78,80: Calculated potential energy surfaces; compared with experimental energy levels and B(E2) values.

M. Seiwert; A. V. Ramayya; J. Maruhn

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "leachate collection system" 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

Isovector pairing collective motion: Generator-coordinate-method approach  

Science Journals Connector (OSTI)

Isovector pairing collective motion is treated by means of the generator coordinate method. In this scheme, the isospin and number projection is performed analytically by the recognition of symmetry properties in the generalized Bardeen-Cooper-Schrieffer wave functions. Among the results obtained, our generator-coordinate-method values of energy and spectroscopic amplitude are shown to be comparable to those of shell model calculations. This is indeed encouraging, especially in view of the fact that they were reached using a simple approximation. The great simplicity of the present method, as compared with earlier complicated versions, suggests that they might prove useful in the study of isovector pairing collective states which are strongly populated by pair transfer reactions in medium weight nuclei.

Mauro Kyotoku and Hsi-Tseng Chen

1987-09-01T23:59:59.000Z

462

Nuclear collective excitations in a two-phase coexistence region  

SciTech Connect (OSTI)

The relation between collective modes and phase transitions in nuclear matter is examined. The dispersion relations for the low-lying excitations in a linear approach are evaluated within a Landau-Fermi liquid scheme by assuming coexisting phases in thermodynamical equilibrium. Temperature and isospin composition are used as relevant parameters. The in-medium nuclear interaction is provided by a recently proposed density functional model. The low density liquid-gas phase transition is taken as a typical situation for examination. We found significative modifications in the energy spectrum, within a certain range of temperatures and isospin asymmetry, due to the separation of matter into independent phases. The influence of the electromagnetic interaction over the dispersion relation of these collective excitations is also examined.

Aguirre, R. M.; De Paoli, A. L. [Departamento de Fisica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, and IFLP, CCT-La Plata, CONICET. Argentina (Argentina)

2011-04-15T23:59:59.000Z

463

Mobile Data Collection Applications: A Proof of Concept  

SciTech Connect (OSTI)

This project's goal is to provide a proof of concept for mobile data collection applications, and identify the best ways such applications could be implemented and used. Such an application should decrease the time and resources users now need to devote to redundant data processes, and provide an easy of locating and retrieving data at a later time. The two types of available mobile devices, Personal Digital Assistants and Tablet Personal Computers, each have their particular strengths that suggest themselves for certain types of applications. As such, parallel data collection applications have been developed, with a common web application for uploading information to the database. While these aspects have been developed and proven, it still remains to refine these applications, develop the tables to hold their data, and field-test with users for their feedback.

Chang, J

2006-09-20T23:59:59.000Z

464

Collecting and recirculating condensate in a nuclear reactor containment  

DOE Patents [OSTI]

An arrangement passively cools a nuclear reactor in the event of an emergency, condensing and recycling vaporized cooling water. The reactor is surrounded by a containment structure and has a storage tank for cooling liquid, such as water, vented to the containment structure by a port. The storage tank preferably is located inside the containment structure and is thermally coupleable to the reactor, e.g. by a heat exchanger, such that water in the storage tank is boiled off to carry away heat energy. The water is released as a vapor (steam) and condenses on the cooler interior surfaces of the containment structure. The condensed water flows downwardly due to gravity and is collected and routed back to the storage tank. One or more gutters are disposed along the interior wall of the containment structure for collecting the condensate from the wall. Piping is provided for communicating the condensate from the gutters to the storage tank.

Schultz, Terry L. (Murrysville Boro, PA)

1993-01-01T23:59:59.000Z

465

Collective aspects of protein folding illustrated by a toy model  

SciTech Connect (OSTI)

A simple toy model for polypeptides serves as a testbed to illuminate some nonlocal, or collective, aspects of protein folding phenomena. The model is two dimensional and has only two amino acids, but involves a continuous range of backbone bend angles. Global potential energy minima and their folding structures have been determined for leading members of two special and contrasting polypeptide sequences, center doped and Fibonacci, named descriptively for their primary structures. The results display the presence of spontaneous symmetry breaking, elastic strain, and substantial conformational variation for specific embedded amino acid strings. We conclude that collective variables generated by the primary amino acid structure may be required for fully effective protein folding predictors, including those based on neural networks.

Stillinger, F.H. [AT& T Bell Laboratories, Murray Hill, New Jersey 07974 (United States)] [AT& T Bell Laboratories, Murray Hill, New Jersey 07974 (United States); Head-Gordon, T. [Life Sciences Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720 (United States)] [Life Sciences Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California 94720 (United States)

1995-09-01T23:59:59.000Z

466

Collective institutional entrepreneurship and contestations in wind energy in India  

Science Journals Connector (OSTI)

Abstract With 21,136 MW of wind energy installed in 2014, India is considered a success story in terms of net installed capacity. Few existing studies on Indian wind energy have highlighted the important role of institutions, and how they stemmed from the work of advocacy groups; studies also tend to focus on short time periods. This paper uses the notion of collective institutional entrepreneurship to analyze Indian wind energy across three time periods (1985–1995, 1995–2003, and 2003–2013). The analysis shows that Indian wind power development was driven by collective efforts of institutional entrepreneurs using two aggregated strategies, that is, supportive techno-economic and socio-political networks and an indigenous innovation infrastructure. The paper highlights setbacks, controversies, and tensions between various entrepreneurship groups and argues that actions must be taken for including actors who have been marginalized.

Suyash Jolly; R.P.J.M. Raven

2015-01-01T23:59:59.000Z

467

Methods for detailed energy data collection of miscellaneous and electronic  

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

Methods for detailed energy data collection of miscellaneous and electronic Methods for detailed energy data collection of miscellaneous and electronic loads in a commercial office building Title Methods for detailed energy data collection of miscellaneous and electronic loads in a commercial office building Publication Type Journal Article Year of Publication 2013 Authors Lanzisera, Steven, Stephen Dawson-Haggerty, Iris H. Y. Cheung, Jay Taneja, David Culler, and Richard E. Brown Journal Building and Environment Volume 65 Start Page 170 Pagination 170 - 177 Date Published 7/2013 ISSN 03601323 Keywords benchmarking, field study, MELs, office buildings, Plug-loads Abstract Miscellaneous and electronic loads (MELs) consume about 20% of the primary energy used in U.S. buildings, and this share is projected to increase for the foreseeable future. Our understanding, however, of which devices are most responsible for this energy use is still rudimentary due to the difficulty and expense of performing detailed studies on MELs and their energy use. In order to better understand the energy use of MELs and the design of MELs field metering studies, we conducted a year-long study of MELs in an 89,500 sq. ft. (8310 m2) office building. We present insights obtained from this study using 455 wireless plug-load power meters including the study design process, the tools needed for success, and key other methodology issues. Our study allowed us to quantify, for the study buildings, how many devices we needed to inventory and meter as well as for how long we needed to collect meter data. We find that the study design of earlier work would not have yielded accurate results in our study building. This paper presents these findings along with a brief summary of the energy related results.

468

Minimization of adhesions during embryo collection in sheep  

E-Print Network [OSTI]

The primary objective of this investigation was the development of a procedure that would allow uterine stage ovine embryos to be repeatedly collected from genetically superior ewes. The initial experiments in this investigation were therefore centered... Distribution of Cell Stages of Bnbryos at at Various Times After Oestrus . 18 Percentage Survival of Bnbryos Recovered Fran Donor Ewes at Various Times After the Onset of Estrus and Transferred to the Oviduct or Uterus 22 Survival Rate of Bnbryos...

Capehart, Joe Steven

1984-01-01T23:59:59.000Z

469

Coordinated garbage collection for raid array of solid state disks  

SciTech Connect (OSTI)

An optimized redundant array of solid state devices may include an array of one or more optimized solid-state devices and a controller coupled to the solid-state devices for managing the solid-state devices. The controller may be configured to globally coordinate the garbage collection activities of each of said optimized solid-state devices, for instance, to minimize the degraded performance time and increase the optimal performance time of the entire array of devices.

Dillow, David A; Ki, Youngjae; Oral, Hakki S; Shipman, Galen M; Wang, Feiyi

2014-04-29T23:59:59.000Z

470

Optimal Heat Collection Element Shapes for Parabolic Trough Concentrators  

SciTech Connect (OSTI)

For nearly 150 years, the cross section of the heat collection tubes used at the focus of parabolic trough solar concentrators has been circular. This type of tube is obviously simple and easily fabricated, but it is not optimal. It is shown in this article that the optimal shape, assuming a perfect parabolic figure for the concentrating mirror, is instead oblong, and is approximately given by a pair of facing parabolic segments.

Bennett, C

2007-11-15T23:59:59.000Z

471

Latin American vertebrate systematic collections: status and management procedures  

E-Print Network [OSTI]

as the Neotropical areas where Spanish and Portuguese are the official languages (Pefaur, 1987) . In this case, the concept was followed, but Guyana, Suriname and Trinidad, in spite of their different languages, were also considered as part as this survey because.... 0 100. 0 Paraguay Peru Puerto Rico Surinam Trinidad Uruguay Venezuela 10 50. 0 100. 0 50. 0 50. 0 TOTAL 94 50 53. 2 14 RESULTS AND DISCUSSION Responses were received from 50 institutions (127 collections), which represent a 53. 2...

Arrizabalaga, M. Begona

2012-06-07T23:59:59.000Z

472

Shaft seal system  

DOE Patents [OSTI]

A shaft seal system is disclosed for isolating two regions of different fluid mediums through which a rotatable shaft extends. The seal system includes a seal housing through which the shaft extends and which defines an annular land and an annular labyrinth both of which face on the shaft so that each establishes a corresponding fluid sealing annulus. A collection cavity is formed in communication with the annular sealing spaces, and fluids compatible with the fluids in each of the two regions to be isolated are introduced, respectively, into the annular sealing spaces and collected in the collection cavity from which the fluid mixture is removed and passed to a separator which separates the fluids and returns them to their respective annular sealing spaces in a recycling manner. In the illustrated embodiment, the isolated fluid mediums comprise a liquid region and a gas region. Gas is removed from the gas region and passed through a purifier and a gas pump operative to introduce the purified gas through the labyrinth sealing annulus to the collection cavity. After passing to the separator, the separated gas is passed through a dryer from which the dried gas is caused to pass through the labyrinth sealing annulus into the collection cavity independently of the purified gas so as to insure isolation of the gas region in the event of sealing gas pump malfunction.

Kapich, Davorin D. (Carlsbad, CA)

1985-01-01T23:59:59.000Z

473

Bomb-Pulse Chlorine-36 at the Proposed Yucca Mountain Repository Horizon: An Investigation of Previous Conflicting Results and Collection of New Data  

SciTech Connect (OSTI)

Previous studies Los Alamos National Laboratory (LANL) found elevated ratios of chlorine-36 to total chloride (36Cl/Cl) in samples of rock collected from the Exploratory Studies Facility (ESF) at Yucca Mountain (YM). The data were interpreted as an indication that fluids containing “bomb-pulse” 36Cl reached the repository horizon in the ~50 years since the peak period of above-ground nuclear testing. Due to the significance of 36Cl data to conceptual models of unsaturated zone flow, the United States Geological Survey (USGS) implemented a study to validate the LANL findings. The USGS drilled new boreholes at select locations across zones where bomb-pulse ratios had previously been identified. The drill cores were analyzed at Lawrence Livermore National Laboratory (LLNL). Because consensus was not reached between the USGS/LLNL and LANL on several fundamental points including the presence or absence of bomb-pulse 36Cl, an evaluation by the University of Nevada, Las Vegas (UNLV), was initiated. The overall objectives of the UNLV study were to investigate the source of the validation study’s conflicting results, and to obtain additional data on bomb-pulse isotopes at the repository horizon. UNLV engaged in discussions with previous investigators, reviewed reports, and analyzed archived samples. UNLV also collected new samples of rock from the ESF, soil profiles from the surface of YM, and samples of seep water from inside the ESF. Samples were analyzed for 36Cl/Cl ratios, and 99Tc and 129I in select samples. A column experiment was conducted mimicking the passage of bomb-pulse 36Cl through YM tuff. The work faced several obstacles including an extended shutdown of the tunnel. Only one sample yielded a background corrected 36Cl/Cl ratio that was higher than the accepted bomb-pulse threshold (1250 x 10-15). Specimen 01034214 obtained from the Drill Hole Wash fault (19+33) had a ratio of 1590 ± 80 (1?) x10-15, whereas the other separate sample from this fault zone yielded 1160 ± 50 (1?) x 10-15. Three samples collected from Alcove 6 averaged 490 ± 100 (1?) x10-15; a sample from Sundance Fault resulted in a ratio of 920 ± 60 (1?) x10-15, and a sample from the Bow Ridge Fault produced 530 ± 20 (1?) x10-15. The results are significant because: 1) they tend to be lower than LANL data for comparable samples, albeit in agreement with the range of data produced in the area, and 2) they show that a bomb-pulse 36Cl/Cl ratio was measured in rock collected at the repository horizon level by a second and independent group of investigators (UNLV). Because of time UNLV was not able to replicate the results, and these few data points are insufficient to draw major and definitive conclusions. Leachates of soil samples collected from the surface above the ESF yielded several ratios with bomb-pulse 36Cl, particularly for samples encompassing the wetting front. Soil samples collected above the south ramp, where there was limited soil coverage due to a large amount of rock outcrop, had relatively large ratios ranging from 2170 ± 110 (1?) x10-15 to 5670 ± 350 (1?) x10-15. Soil samples from profiles from above the north ramp ranged from 820 ± 70 (1?) x10-15 to 2390 ± 160 (1?) x10-15, which compare favorably with previous measurements near the site. Water seepage into the ESF south ramp and 36Cl standards made from NIST material were also analyzed. The standards were produced to have nominal 36Cl/Cl ratios (10-15) of 500, 2,500 and 10,000 and the results showed good agreement with the calculated ratios. The seepage samples ranged between 680 ± 40 (1?) x10-15 to 1110 ± 40 (1?) x10-15, consistent with that found for modern meteoric water, with a small bomb-pulse component. Bomb-pulse 36Cl may not have been incorporated in this fast-path water because the surface above the infiltration zone consists mostly of outcrop and the flow pathways have probably mostly been leached. 99Tc was measured in five of nine leaches of ESF rock but poor analytical recoveries and lack of data overlap with 36Cl limit interpretations of these data

Cizdziel, James

2006-07-31T23:59:59.000Z

474

Collective Intelligence in Citizen Science -- A Study of Performers and Talkers  

E-Print Network [OSTI]

The recent emergence of online citizen science is illustrative of an efficient and effective means to harness the crowd in order to achieve a range of scientific discoveries. Fundamentally, citizen science projects draw upon crowds of non-expert volunteers to complete short Tasks, which can vary in domain and complexity. However, unlike most human-computational systems, participants in these systems, the `citizen scientists' are volunteers, whereby no incentives, financial or otherwise, are offered. Furthermore, encouraged by citizen science platforms such as Zooniverse, online communities have emerged, providing them with an environment to discuss, share ideas, and solve problems. In fact, it is the result of these forums that has enabled a number of scientific discoveries to be made. In this paper we explore the phenomenon of collective intelligence via the relationship between the activities of online citizen science communities and the discovery of scientific knowledge. We perform a cross-project analysis...

Tinati, Ramine; Luczak-Roesch, Markus; Van Kleek, Max; Shadbolt, Nigel

2014-01-01T23:59:59.000Z

475

Geothermal: Sponsored by OSTI -- National Geothermal Data System...  

Office of Scientific and Technical Information (OSTI)

System (NGDS) Geothermal Data: Community Requirements and Information Engineering Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On Home...

476

Geothermal: Sponsored by OSTI -- National Geothermal Data System...  

Office of Scientific and Technical Information (OSTI)

System: Transforming the Discovery, Access, and Analytics of Data for Geothermal Exploration Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log...

477

Geothermal: Sponsored by OSTI -- NATIONAL GEOTHERMAL DATA SYSTEM...  

Office of Scientific and Technical Information (OSTI)

SYSTEM (NGDS) GEOTHERMAL DATA DOMAIN: ASSESSMENT OF GEOTHERMAL COMMUNITY DATA NEEDS Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On Home...

478

Geothermal: Sponsored by OSTI -- NREL's System Advisor Model...  

Office of Scientific and Technical Information (OSTI)

NREL's System Advisor Model Simplifies Complex Energy Analysis (Fact Sheet) Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log On HomeBasic...

479

NREL Leads Energy Systems Integration: Issue 4 (Book), Continuum...  

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

campus. It collects information from these meters, as well as from heating, lighting, electric vehicle charging, and renewable energy systems, at second-by-second inter- vals, 24...

480

Geothermal: Sponsored by OSTI -- Generic Natural Systems Evaluation...  

Office of Scientific and Technical Information (OSTI)

Generic Natural Systems Evaluation - Thermodynamic Database Development and Data Management Geothermal Technologies Legacy Collection HelpFAQ | Site Map | Contact Us | Admin Log...

Note: This page contains sample records for the topic "leachate collection system" 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

Automatically Tuning Collective Communication for One-Sided Programming Models  

E-Print Network [OSTI]

Constellation System at the Texas Advanced Computing Center (Ranger)[84], and the Cray XT4 at the National Energy

Nishtala, Rajesh

2009-01-01T23:59:59.000Z

482

Analysis of Energy Management System Control Philosophies Utilizing Collected Field Data  

E-Print Network [OSTI]

(KWH) ENERGY USE (%) Pattie grill --lroo - 1.6 23.55 --.1-7 - Soup kettle 10.80 1.3 23.55 .17 Eas t fryer 5.30 9.5 67.28 .49 West fryer 5.30 19.75 139.33 1. 05 Steam Booster 23.10 5.03 154.79 1. 27 Outside lights 12.40 52.89 872.90 6... OF RATED POWER) --- SUN MON TUE WED THU FRI SAT Pattie grill 2.4 0.0 0.0 0:0 0:0 0:0 0:0 Soup kettl e 4.2 0.0 0.0 3.3 0.0 0.0 0.0 East fryer 7.1 9.9 12.0 9.0 11. 3 7.7 4.2 West fryer 59.2 30.0 33.2 77 .3 45.4 10.1 22.5 Steam Booster 46.7 36.6 4...

Russell, B. D.; Gerloff, G. W.; Heller; R. P.; Perry, L. W.

1983-01-01T23:59:59.000Z

483

Toward a System of Microbial Forensics: from Sample Collection to Interpretation of Evidence  

Science Journals Connector (OSTI)

...the gaps requiring research investments have been identified by the...is that the best policy for investments in microbial forensics can...damage and, potentially, political destabilization. The U...agriculture or food. Operational risks to would-be perpetrators...

Bruce Budowle; Steven E. Schutzer; Michael S. Ascher; Ronald M. Atlas; James P. Burans; Ranajit Chakraborty; John J. Dunn; Claire M. Fraser; David R. Franz; Terrance J. Leighton; Stephen A. Morse; Randall S. Murch; Jacques Ravel; Daniel L. Rock; Thomas R. Slezak; Stephan P. Velsko; Anne C. Walsh; Ronald A. Walters

2005-05-01T23:59:59.000Z

484

A Collection of 1,300 Dynamical Systems for Testing Data Fitting ...  

E-Print Network [OSTI]

[191]. S5. OIL. 4 40. 6. 0. 0 Oil shale pyrolysis. [358], [203] S1. OLIGO. 4 84. 4. 0. 0 Oligosaccharide production in enzymatic lactose hydrolysis. [80]. S5. ONOFF1.

2009-11-24T23:59:59.000Z

485

Data Collection and Analyses of the CHP System at Eastern Maine...  

Energy Savers [EERE]

Carlton, San Francisco, August 2007 Combined Heat and Power (CHP) Resource Guide for Hospital Applications, 2007 Advanced Manufacturing Home Key Activities Research & Development...

486

Solarize Guidebook: A Community Guide to Collective Purchasing of Residential PV Systems (Book)  

SciTech Connect (OSTI)

This guidebook is intended as a road map for project planners and solar advocates who want to convert 'interest' into 'action,' to break through market barriers and permanently transform the market for residential solar installations in their communities. It describes the key elements of the Solarize campaigns in Portland, and offers several program refinements from projects beyond Portland. The guidebook provides lessons, considerations, and step-by-step plans for project organizers to replicate the success of Solarize Portland.

Not Available

2012-05-01T23:59:59.000Z

487

LM to Meet Energy Metering Goals Through Enhanced Data Collection at Groundwater Treatment Systems  

Broader source: Energy.gov [DOE]

The federal government, including the U.S. Department of Energy (DOE) Office of Legacy Management (LM), has been challenged by Executive and DOE orders to reach two goals related to energy usage...

488

Data Collection Methods for Assessing Adaptive Comfort in Mixed-Mode Buildings and Personal Comfort Systems  

E-Print Network [OSTI]

panel,  perimeter  fan  coil  unit).  However,  "direct"  controls  (perimeter  fan  coil  units,  supplemental  

Ackerly, Katie; Brager, Gail; Arens, Ed

2012-01-01T23:59:59.000Z

489

Photo tourism: exploring photo collections in 3D Richard Hu Noah Snavely, Steven M. Seitz, and Richard Szeliski. Photo tourism: exploring photo collections in  

E-Print Network [OSTI]

Photo tourism: exploring photo collections in 3D Richard Hu Noah Snavely, Steven M. Seitz, and Richard Szeliski. Photo tourism: exploring photo collections in 3d. In SIGGRAPH '06: ACM SIGGRAPH 2006 browsing a large unstructured collection of photos of a scene using a 3D interface. The approach is based

Waterloo, University of

490

Summary - Operational Issues at the Environmental Restoration Disposal Facility (ERDF) at Hanford  

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

ERDF ERDF ETR Report Date: June 2007 ETR-6 United States Department of Energy Office of Environmental Management (DOE-EM) External Technical Review of the Operational Issues at the Environmental Restoration Disposal Facility(ERDF) at Hanford Why DOE-EM Did This Review The ERDF is a large- scale disposal facility authorized to receive waste from Hanford cleanup activities. It contains double-lined cells with a RCRA Subtitle C- type liner and leachate collection system. By 2007, 6.8 million tons of waste with 39,000 Curies of radioactivity had been placed in the ERDF. In 2006, events occurred that affected the operation of the automatic leachate transfer pumps and a technician confessed to having not performed compaction tests and to falsification of the data.

491

Organic acid transport through a partially saturated liner system beneath a landfill  

Science Journals Connector (OSTI)

Abstract A one-dimensional model was developed to investigate the transport of organic acids (commonly found in landfill leachate) through a partially saturated composite liner system beneath a landfill. Specific attention was paid to the influence of water content distribution on aqueous-phase diffusion process. Composite liner system was investigated, which was consisted of a geomembrane and a compacted clay liner underlain by three kinds of attenuation layer: sand layer, sandy clay loam layer, and clay layer. Volumetric water content profile in soil layers was obtained by Van Genuchten model, and the Millington and Quirk model was employed to describe the non-linear relationship between volumetric water content and diffusion coefficient. Three cases were analyzed and compared, i.e., totally saturated condition, unsaturated condition without considering unsaturated diffusion model, and unsaturated condition considering unsaturated diffusion model. The numerical results show that the unsaturated sand attenuation layer could serve as excellent diffusion barrier to organic contaminant due to its low water retention capacity. When the dependence of diffusion coefficient on volumetric water content is sufficiently considered, the contaminant flux decreases significantly in all the three kinds of attenuation layer. Unsaturated diffusion model capturing the relationship between water content and diffusion coefficient enables a more reasonable prediction of contaminant transport and distribution in soils.

Tingfa Liu; Liming Hu

2014-01-01T23:59:59.000Z

492

Flattening coefficient of aerosols collected on treated slides  

E-Print Network [OSTI]

collected from oleic acid and DOP (dioctylphthalate) aerosols, The microscope slides were made oilphobic by immersion in a widely used fluorocarbon sur- factant (NYE BAR Type CT 2X or 3' Co. Chemical FC-721). The mean value of F f' or oleic acid... was found to be 1. 338, and for DOP, 1. 354. There is no apparent variation of F with particle diameter for aerosols in the 2. 7-29. 1 um range. The slightly lower value of F for oleic acid suggests that the contact angle of oleic acid with respect...

Olan-Figueroa, Excel

2012-06-07T23:59:59.000Z

493

A Collection of Algal Genomes from the JGI  

SciTech Connect (OSTI)

Algae, defined as photosynthetic eukaryotes other than plants, constitute a major component of fundamental eukaryotic diversity. Acquisition of the ability to conduct oxygenic photosynthesis through endosymbiotic events has been a principal driver of eukaryotic evolution, and today algae continue to underpin aquatic food chains as primary producers. Algae play profound roles in the carbon cycle, can impose health and economic costs through toxic blooms, and are candidate sources for bio-fuels; all of these research areas are part of the mission of DOE?s Joint Genome Institute (JGI). A collection of algal projects ongoing at JGI contributes to each of these areas and illustrates analyses employed in their genome exploration.

Kuo, Alan; Grigoriev, Igor

2012-03-19T23:59:59.000Z

494

A Tale of Two Depositories: Weeding Federal Depository Collections  

E-Print Network [OSTI]

be weeded. Up to that time, only revised titles listed in the Superseded List (purl.access.gpo. gov/GPO/LPS22813) had been weeded on a limited basis. I was familiar with the federal depository print collection because I had recently helped shift many... the col- lection, and items not superseded had to be offered to other depository libraries before withdrawing (purl.access.gpo.gov/ GPO/LPS89341, Chapter 5.14). After establishing what not to weed, criteria for items for removal were created. Because...

Sare, Laura

2009-01-01T23:59:59.000Z

495

N-mode coherence in collective neutrino oscillations  

SciTech Connect (OSTI)

We study two-flavor neutrino oscillations in a homogeneous and isotropic ensemble under the influence of neutrino-neutrino interactions. For any density there exist forms of collective oscillations that show self-maintained coherence. They can be classified by a number N of linearly independent functions that describe all neutrino modes as linear superpositions. What is more, the dynamics is equivalent to another ensemble with the same effective density, consisting of N modes with discrete energies E{sub i} with i=1,...,N. We use this equivalence to derive the analytic solution for two-mode (bimodal) coherence, relevant for spectral-split formation in supernova neutrinos.

Raffelt, Georg G. [Max-Planck-Institut fuer Physik (Werner-Heisenberg-Institut), Foehringer Ring 6, 80805 Muenchen (Germany)

2011-05-15T23:59:59.000Z

496

Special Publication Number 4, Checklist Of Types In The U.S. National Parasite Collection  

E-Print Network [OSTI]

, Num. Unico) 1972: Pretestis Collection number: 71927 Holotype australiensis Deblock, S.; and Pearson, J. C., 1968a 1968: Microphalloides Collection number: 7 yntype 18 TREMATODA australi s Manter, H. W., 1954b 1954. : Lecithochirium Collection... number: 4914-6 Holotype australis Manter, H. W., 1954b 1954.: Lepidapedon Collection number: 49118 Syntype australis Manter, H. W., 1954b 1954: Stephanostomum Collection number: 4.9126 Holotype australis Manter, H. W., 1969, 787-792 (Three new...

Salley, E. Jean; Lichtenfels, J. Ralph; Shaw, Judith H.

1978-01-01T23:59:59.000Z

497

Concentrating Solar Power: Best Practices Handbook for the Collection and Use of Solar Resource Data (CSP)  

SciTech Connect (OSTI)

As the world looks for low-carbon sources of energy, solar power stands out as the most abundant energy resource. Harnessing this energy is the challenge for this century. Photovoltaics and concentrating solar power (CSP) are two primary forms of electricity generation using sunlight. These use different technologies, collect different fractions of the solar resource, and have different siting and production capabilities. Although PV systems are most often deployed as distributed generation sources, CSP systems favor large, centrally located systems. Accordingly, large CSP systems require a substantial investment, sometimes exceeding $1 billion in construction costs. Before such a project is undertaken, the best possible information about the quality and reliability of the fuel source must be made available. That is, project developers need to have reliable data about the solar resource available at specific locations to predict the daily and annual performance of a proposed CSP plant. Without these data, no financial analysis is possible. This handbook presents detailed information about solar resource data and the resulting data products needed for each stage of the project.

Stoffel, T.; Renne, D.; Myers, D.; Wilcox, S.; Sengupta, M.; George, R.; Turchi, C.

2010-09-01T23:59:59.000Z

498

Commercial Building Energy Asset Score Data Collection Priority Map  

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

Commercial Building Energy Asset Score Data Collection Priority Map Commercial Building Energy Asset Score Data Collection Priority Map Type Page OFFICE* 1-2 RETAIL 3 SCHOOL 4 WAREHOUSE 5 LODGING* 6 MULTI-FAMILY* 7 ASSEMBLY 8 APPENDIX: ASHRAE CLIMATE ZONE MAP 9 * For the purposes of this guide, some use types have multiple tables based on building size. If you're uncertain which size applies to your building, use your best judgment or consult more than one table. The size categories are meant as general guidelines but do not correspond to specific ranges in square footage. OFFICE Large Office Priorities by Climate Zones 1A 1B 2A 2B 3A 3B 3C 4A 4B 4C 5A 5B 5C 6A 6B 7 8 Lighting High High High High High High High High High High High High High High High High High Lighting Controls High High High High High High High High High High High High High High High High High

499

DOE Technical Standards Archived Collection | Department of Energy  

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

Information Center » DOE Technical Standards Program » DOE Information Center » DOE Technical Standards Program » DOE Technical Standards Archived Collection DOE Technical Standards Archived Collection Document ID Filter Document ID sort descending Title Date DOE-HDBK-1131-2007 General Employee Radiological Training Replaced by DOE-HDBK-1131-2007 (CN1) (Reaffirmed 2013) This handbook describes the DOE General Employee Radiological Training program. It is intended for use by DOE contractors for the development of facility-specific general employee radiological training. 01/15/2008 DOE-HDBK-1131-98 General Employee Radiological Training Change Notice No. 1 (November 2003) | Reaffirmation with Errata (April 2004) | Replaced by DOE-HDBK-1131-2007 This handbook describes the DOE General Employee Radiological Training program. It includes standards and policies as well as recommendations for material development and program administration. It is intended for use by DOE contractors for the development of facility-specific general employee radiological training. 03/26/2004

500

Meshing motivations : individual and collective action in the Taiwanese legislature  

E-Print Network [OSTI]

Electoral System Reform in Putin’s Russia. ” Presented at93-115). In 2005, President Putin pushed through a reform

Batto, Nathan Frank

2006-01-01T23:59:59.000Z