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


1

Keyword programming in Java  

E-Print Network (OSTI)

Keyword programming is a novel technique for reducing the need to remember details of programming language syntax and APIs, by translating a small number of unordered keywords provided by the user into a valid expression. ...

Little, Danny Greg

2

Discriminative keyword spotting  

Science Conference Proceedings (OSTI)

This paper proposes a new approach for keyword spotting, which is based on large margin and kernel methods rather than on HMMs. Unlike previous approaches, the proposed method employs a discriminative learning procedure, in which the learning phase aims ... Keywords: Discriminative models, Keyword spotting, Large margin and kernel methods, Speech recognition, Spoken term detection, Support vector machines

Joseph Keshet; David Grangier; Samy Bengio

2009-04-01T23:59:59.000Z

3

Towards automatic building of document keywords  

Science Conference Proceedings (OSTI)

Document keywords are associated to documents as summarized versions of the documents' content. Considering that the number of documents is quickly growing every day, the availability of these keywords is very important. Although, usually keywords are ...

Joaquim Silva; Gabriel Lopes

2010-08-01T23:59:59.000Z

4

Rapid automatic keyword extraction for information retrieval ...  

Methods and systems for rapid automatic keyword extraction for information retrieval and analysis. Embodiments can include parsing words in an ...

5

unknown title  

E-Print Network (OSTI)

Using measured data we demonstrate that there is an amazing correspondence among the statistical properties of spacings between parked cars and the distances between birds perching on a power line. We show that this observation is easily explained by the fact that birds and human use the same mechanism of distance estimation. We give a simple mathematical model of this phenomenon and prove its validity using measured data. Everyone knows that to park a car in the city center is problematic. The amount of the available places is limited and it has to be shared between too many interested parties. Birds face the same problem when a flock tries to perch on an electric line. The common problem (we will call it "the parking problem " in the following text) is to place oneself safely between the two parties limiting the available space from the left and from the right. This leads necessarily to an interaction preventing collisions between the participants and making the parking maneuver not random. It should be therefore not a surprise that the "Random car parking model " introduced by Renyi [1] (see also [2] and [3] for review) does not describe the real parking data correctly [4], [5]. The exact character of the interaction is unknown and hardly describable in the physical terms. It is however clear that it is primarily triggered by the brain and then mediated through the muscles (by pressing the accelerator/brake pedal (cars) or by flopping the wings (birds)). Though the particular locomotive activity is different the basic neural regulatory mechanisms can be similar in both cases. The complex interplay between the individuals

Petr Šeba

2009-01-01T23:59:59.000Z

6

GIS keyword | OpenEI Community  

Open Energy Info (EERE)

GIS keyword GIS keyword Home > Groups > Geospatial NickL's picture Submitted by NickL(46) Member 25 June, 2012 - 21:45 geospatial data GIS GIS data Explore the geospatial datasets in OpenEI's datasets by using the keyword GIS to filter search results. Over 220 results contain the GIS keyword and include US and global energy data. Search solar, wind, biomass and wave energy resources. Do you have GIS data you would like to share? Please add it to OpenEI's growing datasets and let the community know what you've shared. Groups: Geospatial Login to post comments Latest discussions NickL GIS keyword Posted: 25 Jun 2012 - 21:45 by NickL Groups Menu You must login in order to post into this group. Latest discussion comments No comments have been made yet Recent content Hi-Yes, you are correct wi...

7

Rapid automatic keyword extraction for information retrieval and analysis  

SciTech Connect

Methods and systems for rapid automatic keyword extraction for information retrieval and analysis. Embodiments can include parsing words in an individual document by delimiters, stop words, or both in order to identify candidate keywords. Word scores for each word within the candidate keywords are then calculated based on a function of co-occurrence degree, co-occurrence frequency, or both. Based on a function of the word scores for words within the candidate keyword, a keyword score is calculated for each of the candidate keywords. A portion of the candidate keywords are then extracted as keywords based, at least in part, on the candidate keywords having the highest keyword scores.

Rose, Stuart J (Richland, WA); Cowley,; Wendy E (Richland, WA); Crow, Vernon L (Richland, WA); Cramer, Nicholas O (Richland, WA)

2012-03-06T23:59:59.000Z

8

Using structural information in XML keyword search effectively  

Science Conference Proceedings (OSTI)

The popularity of XML has exacerbated the need for an easy-to-use, high precision query interface for XML data. When traditional document-oriented keyword search techniques do not suffice, natural language interfaces and keyword search techniques that ... Keywords: Correlation Mining, Keyword Queries, XML

Arash Termehchy; Marianne Winslett

2011-03-01T23:59:59.000Z

9

Web Information Organization Using Keyword Distillation Based Clustering  

Science Conference Proceedings (OSTI)

This paper describes a system that conducts search result clustering for several thousands of Web pages, and elaborates cluster labels through keyword distillation. Keyword distillation is a method that properly handles spelling variations, transliterations, ... Keywords: clustering, open search engine, keyword unification

Tomohide Shibata; Yasuo Bamba; Keiji Shinzato; Sadao Kurohashi

2009-09-01T23:59:59.000Z

10

Unsupervised spoken keyword spotting and learning of acoustically meaningful units  

E-Print Network (OSTI)

The problem of keyword spotting in audio data has been explored for many years. Typically researchers use supervised methods to train statistical models to detect keyword instances. However, such supervised methods require ...

Zhang, Yaodong, Ph. D. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

11

Structure-aware indexing for keyword search in databases  

Science Conference Proceedings (OSTI)

Most of existing methods of keyword search over relational databases find the Steiner trees composed of relevant tuples as the answers. They identify the Steiner trees by discovering the rich structural relationships between tuples, and neglect the fact ... Keywords: database, indexing, keyword search, ranking, tuple unit

Guoliang Li; Jianhua Feng; Jianyong Wang

2009-11-01T23:59:59.000Z

12

OpenEI/Tool/Keyword Cleanweb Hackathon | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIToolKeyword" with value "Cleanweb Hackathon" ActiveGreenScore + Badema + Clean Home Massachusetts + Divya...

13

Property:OpenEI/Tool/Keyword | Open Energy Information  

Open Energy Info (EERE)

Keyword Keyword Jump to: navigation, search Property Name OpenEI/Tool/Keyword Property Type String Pages using the property "OpenEI/Tool/Keyword" Showing 25 pages using this property. (previous 25) (next 25) A ActiveGreenScore + Cleanweb Hackathon +, Boston +, Community Generated + Alternative Fueling Station Locator + Featured + Autonomie Automotive Simulation Tool + Energy Efficiency and Renewable Energy (EERE) Tools + B BEST v2 + Challenge Generated +, Green Button Apps + BEopt + EERE tool +, BEopt + BITES + Featured + BIY - Budget It Yourself + Challenge Generated +, Green Button Apps + Badema + Cleanweb Hackathon +, Boston +, Community Generated + Bioenergy KDF + Energy Efficiency and Renewable Energy (EERE) Tools + Biofuels Techno-Economic Models + EERE tool +, Biofuels Techno-Economic Models +

14

National Library of Energy : Main View : Search Results for Keyword...  

Office of Scientific and Technical Information (OSTI)

Site Map Contact Us Enter Search Terms Search Advanced Search Search: Keyword: "oil shale" Did you mean ? Create new alert from this search Modify Search My Selections (0)...

15

National Library of Energy : Main View : Search Results for Keyword...  

Office of Scientific and Technical Information (OSTI)

Site Map Contact Us Enter Search Terms Search Advanced Search Search: Keyword: "fission theory" Did you mean ? Create new alert from this search Modify Search My Selections (0)...

16

National Library of Energy : Main View : Search Results for Keyword...  

Office of Scientific and Technical Information (OSTI)

Site Map Contact Us Enter Search Terms Search Advanced Search Search: Keyword: "plasma research" Did you mean ? Create new alert from this search Modify Search My Selections (0)...

17

Keyword Proximity Search over Large and Complex RDF Database  

Science Conference Proceedings (OSTI)

In this paper, we propose a keyword proximity search approach that can be applied to large and complex RDF database. We model RDF database as undirected data graph, construct three indexes for each data graph, only one index need be loaded into memory. ... Keywords: RDF, proximity, link join, node pruning

Zhen Niu; Hai-Tao Zheng; Yong Jiang; Shu-Tao Xia; Hui-Qiu Li

2012-12-01T23:59:59.000Z

18

OpenEI/PageKeyword Energy Incentives | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "Energy Incentives" Previous Results 1- 20 Next (20 | 50 | 100 | 250 | 500) 2003...

19

OpenEI/Tool/Keyword Boston | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIToolKeyword" with value "Boston" ActiveGreenScore + Badema + Clean Home Massachusetts + Divya Energy Solar...

20

OpenEI/PageKeyword solar lighting | Open Energy Information  

Open Energy Info (EERE)

page Share this page on Facebook icon Twitter icon OpenEIPageKeyword solar lighting Jump to: navigation, search A list of all pages that have property "OpenEI...

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

OpenEI/PageKeyword Solar Installations | Open Energy Information  

Open Energy Info (EERE)

Data Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Solar Installations Jump to: navigation, search A list of all pages that have property...

22

OpenEI/PageKeyword Electricity Tariffs | Open Energy Information  

Open Energy Info (EERE)

Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Electricity Tariffs Jump to: navigation, search A list of all pages that have property "OpenEI...

23

OpenEI/PageKeyword Electricity | Open Energy Information  

Open Energy Info (EERE)

Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Electricity Jump to: navigation, search A list of all pages that have property "OpenEI...

24

OpenEI/PageKeyword Electricity Rates | Open Energy Information  

Open Energy Info (EERE)

Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Electricity Rates Jump to: navigation, search A list of all pages that have property "OpenEI...

25

Unsupervised spoken keyword spotting via segmental DTW on Gaussian posteriorgrams  

E-Print Network (OSTI)

In this paper, we present an unsupervised learning framework to address the problem of detecting spoken keywords. Without any transcription information, a Gaussian Mixture Model is trained to label speech frames with a ...

Glass, James R.

26

OpenEI/PageKeyword energy savings | Open Energy Information  

Open Energy Info (EERE)

Data Special page Share this page on Facebook icon Twitter icon OpenEIPageKeyword energy savings Jump to: navigation, search A list of all pages that have property "OpenEI...

27

Nonlinear adaptive control for bioreactors with unknown kinetics  

Science Conference Proceedings (OSTI)

We consider a control problem for a single bioreaction occurring in a continuous and well-mixed bioreactor, assuming that the bioreaction's kinetics is not represented by a validated model. We develop a nonlinear controller and prove the global asymptotic ... Keywords: Continuous bioprocesses, Nonlinear adaptive control, Unknown kinetics, Wastewater treatment

Ludovic Mailleret; Olivier Bernard; Jean-Philippe Steyer

2004-08-01T23:59:59.000Z

28

Directing exploratory search: reinforcement learning from user interactions with keywords  

Science Conference Proceedings (OSTI)

Techniques for both exploratory and known item search tend to direct only to more specific subtopics or individual documents, as opposed to allowing directing the exploration of the information space. We present an interactive information retrieval system ... Keywords: adaptive interfaces, data mining, information filtering, machine learning, recommender systems

Dorota Glowacka; Tuukka Ruotsalo; Ksenia Konuyshkova; kumaripaba Athukorala; Samuel Kaski; Giulio Jacucci

2013-03-01T23:59:59.000Z

29

Search forKeyword More Make TBO your  

E-Print Network (OSTI)

Search forKeyword More · Make TBO your Home Page · Advertise with us · Web site feedback Welcome in Comcast after its stock dropped 12 percent. WORLD Oil Sets Record Oil prices set a new record Tuesday. Light crude for September delivery climbed 70 cents to $46.75 in New York trading. On an inflation

Richardson, Martin C.

30

Top-K nearest keyword search on large graphs  

Science Conference Proceedings (OSTI)

It is quite common for networks emerging nowadays to have labels or textual contents on the nodes. On such networks, we study the problem of top-k nearest keyword (k-NK) search. In a network G modeled as an undirected graph, each node is ...

Miao Qiao, Lu Qin, Hong Cheng, Jeffrey Xu Yu, Wentao Tian

2013-08-01T23:59:59.000Z

31

UNKNOWN  

Office of Legacy Management (LM)

DOI: 10.10071~00267-004-0126-6 DOI: 10.10071~00267-004-0126-6 Science, Policy, and Stakeholders: Developing a Consensus Science Plan for Amchitka Island, Aleutians, Alaska JOANNABURGER Division of Life Sciences Consortium for Risk Evaluation with Stakeholder Participation (CRESP) and Environmental and Occupational Health Sciences Institute (EOHSI) Rutgers University Piscataway, New Jersey 08854-8082, USA MICHAEL GOCHFELD CRESP and EOHSI UMDNJ-Robert Wood Johnson Medical School Piscataway, New Jersey 08854, USA DAVID S. KOSSON Department of Civil and Environmental Engineering CRESP and Vanderbilt University Nashville, Tennessee 37235, USA CHARLES W. POWERS BARRY FRIEDLANDER CRESP and EOHSI UMDNJ-Robert Wood Johnson Medical School Piscataway, New Jersey 08854, USA JOHN EICHELBERGER

32

UNKNOWN  

Office of Legacy Management (LM)

JOURNAL OF JOURNAL OF ENVIRONMENTAL Journal of ELSEVIER Environmental Radioactivity 60 (2002) 165-187 RADIOACTIVITY An assessment of the reported leakage of anthropogenic radionuclides from the underground nuclear test sites at Amchitka Island, Alaska, USA to the surface environment Douglas Dashera3*, Wayne ans son^, Stan Reada, Scott FalleS, Dennis Farmerc, Wes ~ f u r d ~ , John Kelleye, Robert patrickf " Aluska Department o f Etz~~ironmental Conservation, 610 Liniversitj Avenue, Fairbanks, AK 99709, U S A ~ a t ~ s o n Environmentul Research Sercice, Inc.,I902 Yew Street Rd., Bellingham, W A 98226, U S A ' U . S . Encironmental Protection Agency Radiation and Indoor Encironments National Laboratory, P.O. Box 98517, La.r P'egrrs, N V 89193, U S A d ~ o s Alatnos Nationnl Laboratorj, Clzemical Science and Technology, M

33

UNKNOWN  

Office of Legacy Management (LM)

(1) The contamination may be too great, (2) suitable or cost-effec- tive remediation technologies may not currently be available, (3) remediation may impose too great a risk...

34

Text analysis of MEDLINE for discovering functional relationships among genes: evaluation of keyword extraction weighting schemes  

Science Conference Proceedings (OSTI)

One of the key challenges of microarray studies is to derive biological insights from the gene-expression patterns. Clustering genes by functional keyword association can provide direct information about the functional links among genes. However, ... Keywords: BEA-PARTITION, DNA microarray lists, MEDLINE, bioinformatics, clustering analysis, data mining, gene clustering, gene expression patterns, information extraction, keyword association, keyword extraction, keyword weighting, text analysis

Ying Liu; Shamkant B. Navathe; Alex Pivoshenko; Venu G. Dasigi; Ray Dingledine; Brian J. Ciliax

2006-06-01T23:59:59.000Z

35

Blind separation with unknown number of sources based on auto-trimmed neural network  

Science Conference Proceedings (OSTI)

This paper focuses on blind source separation with an unknown number of sources, which is the case generally assumed in most practical applications. Several over-determined neural algorithms (more sensors m than sources n) have been proposed to solve ... Keywords: Auto-trimmed neural network, Blind source separation (BSS), Unknown number of sources

Tsung-Ying Sun; Chan-Cheng Liu; Sheng-Ta Hsieh; Shang-Jeng Tsai

2008-06-01T23:59:59.000Z

36

Distributed model-invariant detection of unknown inputs in networked systems  

Science Conference Proceedings (OSTI)

This work considers hypothesis testing in networked systems under severe lack of prior knowledge. In previous work we derived a centralized Uniformly Most Powerful Invariant (UMPI) approach to testing unknown inputs in unknown Linear Time Invariant (LTI) ... Keywords: invariant testing, networked systems

James Weimer; Damiano Varagnolo; Karl Henrik Johansson

2013-04-01T23:59:59.000Z

37

Bi-parameter incremental unknowns ADI iterative methods for elliptic problems  

Science Conference Proceedings (OSTI)

Bi-parameter incremental unknowns (IU) alternating directional implicit (ADI) iterative methods are proposed for solving elliptic problems. Condition numbers of the coefficient matrices for these iterative schemes are carefully estimated. Theoretical ... Keywords: Bi-parameter ADI iterative method, Condition number, Convergence analysis, Incremental unknowns

Aili Yang; Yujiang Wu; Yongqing Wu; Dawei Ren

2012-07-01T23:59:59.000Z

38

OpenEI/PageKeyword green home designs | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "green home designs" Gateway:Incentives and Policies + Property: OpenEIPageKeyword...

39

OpenEI/PageKeyword solar home heating | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "solar home heating" Gateway:Solar + Property: OpenEIPageKeyword Value: solar home...

40

OpenEI/PageKeyword green home plans | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "green home plans" Gateway:Incentives and Policies + Property: OpenEIPageKeyword...

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

OpenEI/PageKeyword home solar panels | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "home solar panels" Gateway:Solar + Property: OpenEIPageKeyword Value: home solar...

42

OpenEI/PageKeyword home solar power | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "home solar power" Gateway:Solar + Property: OpenEIPageKeyword Value: home solar...

43

Self Managing Top-k (Summary, Keyword) Indexes in XML Retrieval  

Science Conference Proceedings (OSTI)

Retrieval queries that combine structural constraints with keyword search represent a significant challenge to XML data management systems. Queries are expected to be answered as efficiently and effectively as in traditional keyword search, while satisfying ...

Mariano P. Consens; Xin Gu; Yaron Kanza; Flavio Rizzolo

2007-04-01T23:59:59.000Z

44

Unknown input estimation for a class of nonlinear systems and its application to automotive engine controls  

Science Conference Proceedings (OSTI)

System unmodeled dynamics and uncertainties are common issues in the design of model based controllers and observers. One way to deal with this is to design an unknown input observer to estimate those unknown variables. However it is not feasible, if ...

Chia-Shang Liu; Pingan He

2009-06-01T23:59:59.000Z

45

An autonomous hybrid robot system to navigate through unknown maze environments  

Science Conference Proceedings (OSTI)

This paper describes a fully complete autonomous hybrid robot system, named YAM (Yet Another Mouse), that is able to navigate through an unknown maze environment. YAM effectively tackles the problem of how to represent the environment using its sensor ... Keywords: intelligent agents, knowledge representation, path planning, robot competitions

Pedro Ribeiro

2007-08-01T23:59:59.000Z

46

Boosting-based ensemble learning with penalty setting profiles for automatic Thai unknown word recognition  

Science Conference Proceedings (OSTI)

A boosting-based ensemble learning can be used to improve classification accuracy by using multiple classification models constructing to cope with errors obtained from preceding steps. This paper presents an application of the boosting-based ensemble ... Keywords: boosting technique, data mining, ensemble learning, unknown word recognition, word boundary detection

Jakkrit TeCho; Cholwich Nattee; Thanaruk Theeramunkong

2010-11-01T23:59:59.000Z

47

Brief paper: Suboptimal control of linear stochastic multivariable systems with unknown parameters  

Science Conference Proceedings (OSTI)

An algorithm is proposed for suboptimal control of linear multivariable systems with unknown parameters and output noise covariances. This algorithm is based on the idea of explicitly separating the functions of identification, estimation and control. ... Keywords: Kalman filters, Multivariable control systems, canonical forms, controllability, discrete time systems, observability, parameter estimation, state estimation, state space methods, stochastic control

H. El-Sherief; N. K. Sinha

1982-01-01T23:59:59.000Z

48

Robust 3D Face Tracking on Unknown Users with Dynamical Active Models  

Science Conference Proceedings (OSTI)

The Active Appearance Models [1] and the derived Active Models (AM) [4] allow to robustly track the face of a single user that was previously learnt, but works poorly with multiple or unknown users. Our research aims at improving the tracking robustness ... Keywords: Active Appearance Models, Face Animation, Face Tracking, Virtual Reality

Dianle Zhou; Patrick Horain

2009-01-01T23:59:59.000Z

49

Help - Keywords  

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

Name Conference Name Subject Table of Contents, if available Enter one or more search terms in any order. Use the asterisk (*) to truncate a word. (For example,...

50

Combining statistical data analysis techniques to extract topical keyword classes from corpora  

Science Conference Proceedings (OSTI)

We present an unsupervised method for the generation from a textual corpus of sets of keywords, that is, words whose occurrences in a text are strongly connected with the presence of a given topic. Each of these classes is associated with one of the ... Keywords: Statistical Data Analysis, Topic Characterization, Topic Detection, Unsupervised Classification

Mathias Rossignol; Pascale Sébillot

2005-01-01T23:59:59.000Z

51

The Feasibility Analysis of a New Air-Conditioning System  

Science Conference Proceedings (OSTI)

This paper presents a new modular solar refrigeration and liquid desiccant air conditioning system composed by adsorption refrigeration system, liquid desiccant system and roof cold radiation. The feasibility and beneficial of this new system are analyzed ... Keywords: liquid desiccant, modular solar refrigeration, new air conditioning system, roof cold radiation, technical and economic feasibility analysis

Jinggang Wang; Meixia Du; Xiaoxia Gao; Jin Zhao; Zhenjiang Yin; Yi Man

2009-12-01T23:59:59.000Z

52

OpenEI/PageKeyword home energy efficiency | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search A list of all pages that have property "OpenEIPageKeyword" with value "home energy efficiency" Gateway:Incentives and Policies + Property: OpenEI...

53

OpenEI/PageKeyword solar power lighting | Open Energy Information  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon OpenEIPageKeyword solar power lighting Jump to: navigation, search A list of all pages that have property "OpenEI...

54

OpenEI/PageKeyword Utility Rate Database | Open Energy Information  

Open Energy Info (EERE)

page Share this page on Facebook icon Twitter icon OpenEIPageKeyword Utility Rate Database Jump to: navigation, search A list of all pages that have property "OpenEI...

55

Keyword index to citations in "Bibliography on CO2 Effects on Vegetation and Eco  

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

Keyword index to citations in "Bibliography on CO2 Effects on Vegetation and Ecosystems: Keyword index to citations in "Bibliography on CO2 Effects on Vegetation and Ecosystems: 1990-1999 Literature" (Michael H. Jones and Peter S. Curtis, editors), ORNL/CDIAC-129, July 2000 (http://cdiac.esd.ornl.gov/epubs/cdiac/cdiac129/cdiac129.html) Numbers following each keyword refer to the numbers preceding the citations in the WordPerfect and ASCII text listings of the bibliography. 1,5-BISPHOSPHATE 1965 1,5-BISPHOSPHATE CARBOXYLASE 98, 878 1,5-BISPHOSPHATE CARBOXYLASE OXYGENASE 370 1,5-DIPHOSPHATE CARBOXYLASE 253 16S RDNA 1452 18TH-CENTURY ENGLAND 45 1989 FACE EXPERIMENT 1155 1-AMINOCYCLOPROPANE-1-CARBOXYLATE OXIDASE 667 1-AMINOCYCLOPROPANE-1-CARBOXYLIC ACID 524, 762-764, 1241, 1471, 1472, 1622, 1696, 2632 2,4-DICHLOROPHENOL 1368 24-H 317 280-320 NM 2475

56

Keywords: Photovoltaic System, fault-tolerance, recon-figurable PV panel  

E-Print Network (OSTI)

1 Keywords: Photovoltaic System, fault-tolerance, recon- figurable PV panel Photovoltaic (PV plants, and satellites. The output power of a PV cell (also called solar cell) is dependent on the solar irradiance level and temperature. Figure 1 shows PV cell output current-voltage and power

Pedram, Massoud

57

On the design of sponsored keyword advertising slot auctions: An analysis of a generalized second-price auction approach  

Science Conference Proceedings (OSTI)

The generalized second-priceauction mechanism is commonly used in research in the context of keyword advertising slot auctioning. The mechanism sets the clearing prices for advertising slots on a search engine's Web pages such that the advertiser will ... Keywords: Advertising, Auctions, Click-through rate, Economic analysis, Electronic markets, Keywords, Location, Online advertising, Search engines, Sponsored search

He Huang; Robert J. Kauffman

2011-03-01T23:59:59.000Z

58

Electrical Resistivity Imaging for Unknown Bridge Foundation Depth Determination  

E-Print Network (OSTI)

Unknown bridge foundations pose a significant safety risk due to stream scour and erosion. Records from older structures may be non-existent, incomplete, or incorrect. Nondestructive and inexpensive geophysical methods have been identified as suitable to investigate unknown bridge foundations. The objective of the present study is to apply advanced 2D electrical resistivity imaging (ERI) in order to identify depth of unknown bridge foundations. A survey procedure is carried out in mixed terrain water and land environments with rough topography. A conventional resistivity survey procedure is used with the electrodes installed on the stream banks. However, some electrodes must be adapted for underwater use. Tests were conducted in one laboratory experimentation and at five field experimentations located at three roadway bridges, a geotechnical test site, and a railway bridge. The first experimentation was at the bridges with the smallest foundations, later working up in size to larger drilled shafts and spread footings. Both known to unknown foundations were investigated. The geotechnical test site is used as an experimental site for 2D and 3D ERI. The data acquisition is carried out along 2D profile with a linear array in the dipole-dipole configuration. The data collections have been carried out using electrodes deployed directly across smaller foundations. Electrodes are deployed in proximity to larger foundations to image them from the side. The 2D ERI can detect the presence of a bridge foundation but is unable to resolve its precise shape and depth. Increasing the spatial extent of the foundation permits better image of its shape and depth. Using electrode < 1 m to detect a slender foundation < 1 m in diameter is not feasible. The 2D ERI method that has been widely used for land surface surveys presently can be adapted effectively in water-covered environments. The method is the most appropriate geophysical method for determination of unknown bridge foundations. Fully 3D ERI method at bridge sites is labor intensive, time consuming, and does not add enough value over 2D ERI to make it worthwhile.

Arjwech, Rungroj

2011-12-01T23:59:59.000Z

59

Feasibility analysis using natural source cooling the IDC plant  

Science Conference Proceedings (OSTI)

Based on the analysis of Energy-saving technologies in current telecommunication industry, the paper analyzed the Energy-saving renovation of air conditioning in IDC Plant in Langfang. The technologies including introducing fresh air directly and air ... Keywords: IDC plant, economic analysis, energy-saving renovation, feasibility analysis, plate heat exchanger

Wang Jinggang; Kang Ligai; Du Meixia; Zhao Jin; Gao Xiaoxia

2009-06-01T23:59:59.000Z

60

Keyword index to unclassified ORGDP formal reports, July 1947--September 1973  

SciTech Connect

KWIC (Keywords in Context) permuted-title index is presented for all of the formal unclassified K-reports (July 1947 through September 1973) that have contributed significantly to gaseous diffusion technology. An author index and a document number index are also included. These latter two indexes contain complete citations to the original documents. (auth) ion efficiency of neon isotopes by gaseous diffusion as a function of pressure with three significantiy different types of geometrical flow channels was made. The experimental apparatus for performing the study and some results are described. A large body of data was collected. A complete description of the work is presently in publication. (TFD)

Ferguson, J.B.; Fraser, R.J.

1974-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Using Multi-Modal Semantic Association Rules to fuse keywords and visual features automatically for Web image retrieval  

Science Conference Proceedings (OSTI)

A recent trend for image search is to fuse the two basic modalities of Web images, i.e., textual features (usually represented by keywords) and visual features for retrieval. The key issue is how to associate the two modalities for fusion. In this paper, ... Keywords: Association rule mining, Inverted file, Multi-Modal Semantic Association Rule (MMSAR), Relevance Feedback (RF), Web image retrieval

Ruhan He; Naixue Xiong; Laurence T. Yang; Jong Hyuk Park

2011-07-01T23:59:59.000Z

62

Boosting the Feasibility Pump  

E-Print Network (OSTI)

Although Hillier (1969) does not provide an explicit characterization of .... The end point does not need to be feasible ...... Handbook of Constraint Programming

63

Modeling of decentralized linear observer and tracker for a class of unknown interconnected large-scale sampled-data nonlinear systems with closed-loop decoupling property  

Science Conference Proceedings (OSTI)

A novel low-order modeling of decentralized linear observer-based tracker is presented in this paper for a class of unknown interconnected large-scale sampled-data nonlinear systems with closed-loop decoupling property. The appropriate (low-)order decentralized ... Keywords: Digital redesign, Large-scale system, Observer, Observer/Kalman filter identification, Tracker

Jason Sheng-Hong Tsai; Nien-Tsu Hu; Po-Chuan Yang; Shu-Mei Guo; Leang-San Shieh

2010-08-01T23:59:59.000Z

64

14-plex Feasibility Report  

SciTech Connect

The Native Village of Unalakleet project was a feasibility study for a retrofit of a “tribally owned” three story, 14 apartment complex located in Unalakleet, Alaska. The program objective and overall goal was to create a plan for retrofitting to include current appraised value and comparable costs of new construction to determine genuine feasibility as low-income multi-family housing for tribal members.

Kotongan, Victoria Hazel [Native Village of Unalakleet

2013-06-21T23:59:59.000Z

65

Geothermal energy: feasibility study  

DOE Green Energy (OSTI)

A research program initiated to investigate the feasibility of using the geothermal energy available in salt domes to generate electrical power and of using cavities developed in salt domes as high temperature, high pressure chemical reaction vessels for converting municipal wastes to fuel oil or gas is described. Power generation from geothermal was not found to be economically feasible. The conversion of waste to fuel is possible if the problems of cavity collapse can be avoided. (MHR)

Hodgson, E.W. Jr.; Ziegler, R.C.

1976-02-01T23:59:59.000Z

66

Property:Plants with Unknown Planned Capacity | Open Energy Information  

Open Energy Info (EERE)

Plants with Unknown Planned Capacity Plants with Unknown Planned Capacity Jump to: navigation, search Property Name Plants with Unknown Planned Capacity Property Type String Description Number of plants with unknown planned capacity per GEA Pages using the property "Plants with Unknown Planned Capacity" Showing 21 pages using this property. A Alaska Geothermal Region + 1 + C Cascades Geothermal Region + 2 + Central Nevada Seismic Zone Geothermal Region + 9 + G Gulf of California Rift Zone Geothermal Region + 4 + H Hawaii Geothermal Region + 0 + Holocene Magmatic Geothermal Region + 0 + I Idaho Batholith Geothermal Region + 1 + N Northern Basin and Range Geothermal Region + 11 + Northern Rockies Geothermal Region + 0 + Northwest Basin and Range Geothermal Region + 9 + R Rio Grande Rift Geothermal Region + 1 +

67

Microgrid Feasibility Study Report  

Science Conference Proceedings (OSTI)

Many electricity customers in rural areas in the northeastern part of the United States have been experiencing power outages lasting ten hours and longer, which far exceeds the Customer Average Interruption Duration Index target of approximately two hours.One possible solution would be to operate these remote communities as a microgrid when the power supply line is out of service. The utility contracted with the Electric Power Research Institute (EPRI) to conduct a feasibility study to ...

2013-12-19T23:59:59.000Z

68

Analyzing multi-hop routing feasibility for sensor data harvesting using mobile sinks  

Science Conference Proceedings (OSTI)

This paper presents a modeling framework for characterizing the feasibility and impacts of multi-hop packet routing in sensor networks with mobile sinks. Data collection in sensor networks using mobile sinks has recently been investigated to improve ... Keywords: Mobile sinks, Multi-hop hop routing, Network Assisted Navigation, Network life, Sensor networks

Jayanthi Rao; Subir Biswas

2012-06-01T23:59:59.000Z

69

Feasibility of a hybrid cooling system in a thermal power plant  

Science Conference Proceedings (OSTI)

The feasibility of introducing a hybrid cooling system in a thermal power plant is investigated with an aim to reduce water use with a minimum impact on plant performance. A number of cooling systems have been modelled including existing evaporative ... Keywords: cooling, hybrid cooling, power station, sustainable water consumption

C. R. Williams; M. G. Rasul

2008-02-01T23:59:59.000Z

70

Policy-based self-adaptive architectures: a feasibility study in the robotics domain  

Science Conference Proceedings (OSTI)

Robotics is a challenging domain which sometimes exhibits a clear need for self-adaptive capabilities, as such functionality offers the potential for robots to account for their unstable and unpredictable deployment domains. This paper focuses on a feasibility ... Keywords: robotic architectures, self-adaptive software

John C. Georgas; Richard N. Taylor

2008-05-01T23:59:59.000Z

71

Feasibility study of free-space quantum key distribution in the mid-infrared  

Science Conference Proceedings (OSTI)

We report on a feasibility study of a free-space Quantum Key Distribution setup operatingat a mid-infrared wavelength. Alice sends polarization-coded pseudo-single photonsfrom a Quantum Cascade Laser at 4.6 µm to Bob, who uses a nonlinear crystal ... Keywords: free-space optics, frequency up-conversion, mid-infrared, quantum key distribution

Guilherme Temporao; Hugo Zibinden; Sebastien Tanzilli; Nicolas Gisin; Thierry Aellen; Marcella Giovannini; Jerome Faist; Jean von der Weid

2008-01-01T23:59:59.000Z

72

Hybrid modeling to predict the economic feasibility of mining undiscovered porphyry copper deposits  

Science Conference Proceedings (OSTI)

Few studies attempt to model the economic feasibility of mining undiscovered mineral resources given the sparseness of data; and the coupled, nonlinear, spatial, and temporal relationships among variables. In this study, a type of unsupervised artificial ... Keywords: Cluster analysis, Economic filter, Mineral resource assessment, Multivariate linear regression, Porphyry copper, Self-organizing map, Stochastic modeling, Uncertainty

Michael J. Friedel

2013-02-01T23:59:59.000Z

73

Climate change mitigation and co-benefits of feasible transport demand policies in Beijing  

E-Print Network (OSTI)

Climate change mitigation and co-benefits of feasible transport demand policies in Beijing Felix Creutzig a,*, Dongquan He b a Energy and Resources Group, University of California, Berkeley, USA b Energy i n f o Keywords: Climate change mitigation Transport demand management External costs Urban

Kammen, Daniel M.

74

Opportunities for reducing volatile organic compound emissions in manufacturing office furniture partitions: a feasibility analysis  

Science Conference Proceedings (OSTI)

A feasibility analysis is reported of reduction opportunities for volatile organic compound (VOC) emissions in manufacturing office furniture partitions. The pollution prevention (P2) methodology as defined by the Ontario Ministry of the Environment ... Keywords: emissions, manufacturing, office furniture, pollution prevention, volatile organic compound

Frank S. Luisser; Marc A. Rosen

2009-02-01T23:59:59.000Z

75

Applying fuzzy engineering economics to evaluate project investment feasibility of wind generation  

Science Conference Proceedings (OSTI)

In this paper, a fuzzy engineering economic decision model is derived to evaluate the investment feasibility of wind generation project. A straightforward vertex parameters' fuzzy mathematics operation using the function principle is derived as an alternative ... Keywords: decision-making, function principle, fuzzy mathematics, fuzzy ranking, mellin transform, wind electricity

J. N. Sheen

2009-04-01T23:59:59.000Z

76

System for identifying known materials within a mixture of unknowns  

DOE Patents (OSTI)

One or both of two methods and systems are used to determine concentration of a known material in an unknown mixture on the basis of the measured interaction of electromagnetic waves upon the mixture. One technique is to utilize a multivariate analysis patch technique to develop a library of optimized patches of spectral signatures of known materials containing only those pixels most descriptive of the known materials by an evolutionary algorithm. Identity and concentration of the known materials within the unknown mixture is then determined by minimizing the residuals between the measurements from the library of optimized patches and the measurements from the same pixels from the unknown mixture. Another technique is to train a neural network by the genetic algorithm to determine the identity and concentration of known materials in the unknown mixture. The two techniques may be combined into an expert system providing cross checks for accuracy. 37 figs.

Wagner, J.S.

1999-07-20T23:59:59.000Z

77

Assigned Keyword List  

Science Conference Proceedings (OSTI)

... mgf1 Mathematics - perturbation theory: mpt1 Mathematics ... shift: muls1 Muonium energy levels: muel1 ... thermometry: noth1 Nuclear charge radius ...

78

Online Pricing of Secondary Spectrum Access with Unknown Demand Function  

E-Print Network (OSTI)

-of-the-day arrival rate trends. The simulations showed that AMTP closely tracks the time-varying optimal price1 Online Pricing of Secondary Spectrum Access with Unknown Demand Function Huseyin Mutlu, Murat while SUs are admitted and priced according to current availability of excess spectrum. The average rate

Starobinski, David

79

Photometric Stereo with General, Unknown Lighting Ronen Basri  

E-Print Network (OSTI)

and distant from the object but otherwise unconstrained. Lighting in each image may be an unknown that are approximately Lambertian, and assume that lights are relatively distant and isotropic (no cast shadows or slide a preliminary assessment of them using controlled images. It is a subject of future work to explore these more

Jacobs, David

80

Tribal Utility Feasibility Study  

SciTech Connect

The Schatz Energy Research Center (SERC) assisted the Yurok Tribe in investigating the feasibility of creating a permanent energy services program for the Tribe. The original purpose of the DOE grant that funded this project was to determine the feasibility of creating a full-blown Yurok Tribal electric utility to buy and sell electric power and own and maintain all electric power infrastructure on the Reservation. The original project consultant found this opportunity to be infeasible for the Tribe. When SERC took over as project consultant, we took a different approach. We explored opportunities for the Tribe to develop its own renewable energy resources for use on the Reservation and/or off-Reservation sales as a means of generating revenue for the Tribe. We also looked at ways the Tribe can provide energy services to its members and how to fund such efforts. We identified opportunities for the development of renewable energy resources and energy services on the Yurok Reservation that fall into five basic categories: • Demand-side management – This refers to efforts to reduce energy use through energy efficiency and conservation measures. • Off-grid, facility and household scale renewable energy systems – These systems can provide electricity to individual homes and Tribal facilities in areas of the Reservation that do not currently have access to the electric utility grid. • Village scale, micro-grid renewable energy systems - These are larger scale systems that can provide electricity to interconnected groups of homes and Tribal facilities in areas of the Reservation that do not have access to the conventional electric grid. This will require the development of miniature electric grids to serve these interconnected facilities. • Medium to large scale renewable energy development for sale to the grid – In areas where viable renewable energy resources exist and there is access to the conventional electric utility grid, these resources can be developed and sold to the wholesale electricity market. • Facility scale, net metered renewable energy systems – These are renewable energy systems that provide power to individual households or facilities that are connected to conventional electric utility grid.

Engel, R. A.; Zoellick, J. J.

2007-06-30T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Application of Categorical Exclusions (1021.410) Disagree Agree Unknown  

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

1 1 Checklist for Categorical Exclusion Determination, revised Nov. 2011 Application of Categorical Exclusions (1021.410) Disagree Agree Unknown (b)(1) The proposal fits within a class of actions that is listed in appendix A or B to subpart D. X (b)(2) There are no extraordinary circumstances related to the proposal that may affect the significance of the environmental effects of the proposal, including, but not limited to, scientific controversy about the environmental effects of the proposal; uncertain effects or effects involving unique or unknown risks; and unresolved conflicts concerting alternate uses of available resources X (b)(3) The proposal has not been segmented to meet the definition of a categorical exclusion. Segmentation can occur when a proposal is

82

Success probabilities for universal unambiguous discriminators between unknown pure states  

E-Print Network (OSTI)

A universal programmable discriminator can perform the discrimination between two unknown states, and the optimal solution can be approached via the discrimination between the two averages over the uniformly distributed unknown input pure states, which has been widely discussed in previous works. In this paper, we consider the success probabilities of the optimal universal programmable unambiguous discriminators when applied to the pure input states. More precisely, the analytic results of the success probabilities are derived with the expressions of the optimal measurement operators for the universal discriminators and we find that the success probabilities have nothing to do with the dimension d while the amounts of the copies in the two program registers are equal. The success probability of programmable unambiguous discriminator can asymptoticly approach to that of usual unambiguous discrimination (state comparison) as the number of copies in program registers (data register) goes to infinity.

Tao Zhou

2013-08-03T23:59:59.000Z

83

Interferometric distillation and determination of unknown two-qubit entanglement  

Science Conference Proceedings (OSTI)

We propose a scheme for both distilling and quantifying entanglement, applicable to individual copies of an arbitrary unknown two-qubit state. It is realized in a usual two-qubit interferometry with local filtering. Proper filtering operation for the maximal distillation of the state is achieved by erasing single-qubit interference, and then the concurrence of the state is determined directly from the visibilities of two-qubit interference. We compare the scheme with full state tomography.

Lee, S.-S. B.; Sim, H.-S. [Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 305-701 (Korea, Republic of)

2009-05-15T23:59:59.000Z

84

Application of a Multi-Criteria Decision Support Tool in Assessing the Feasibility of Implementing Treated Wastewater Reuse  

Science Conference Proceedings (OSTI)

Wastewater reuse is increasingly becoming an important component of water resources management in many countries. Planning of a sustainable wastewater reuse project involves multi-criteria that incorporate technical, economic, environmental and social ... Keywords: Decision Support Tool, Feasibility Assessment, Multi-Criteria Attributes, Wastewater Reuse

J.R. Adewumi, A.A. Ilemobade, J.E. van Zyl

2013-01-01T23:59:59.000Z

85

Analysis on Feasibility of Engineering Application of High Efficiently Using Straw Stem Technology in North Rural Area of China  

Science Conference Proceedings (OSTI)

This paper presented the research results on the feasibility of the engineering application of high-efficient using straw technologies in the north rural areas of China. The biochemical conversion, the thermo-chemical conversion and the straw briquette ... Keywords: Bio-energy, Renewable energy, Straw stem, Biomass energy

Tongli Chang; Shuyang Wang

2011-02-01T23:59:59.000Z

86

Computation of feasible portfolio controlstrategies for an insurance company using a discrete time asset/liability model  

Science Conference Proceedings (OSTI)

A nonlinear discrete time asset/liability model is developed for an insurance company selling investment policies with a guaranteed minimum rate of return and a fixed maturity date. The model accommodates time-dependent investment strategies and transaction ... Keywords: Discrete time asset/liability models, Dynamic financial analysis, Feasible portfolio control, Investment policies with a guaranteed minimum rate of return

C. Frangos; S. A. Zenios; Y. Yavin

2004-08-01T23:59:59.000Z

87

Flathead Renewable Energy Feasibility Study  

DOE Green Energy (OSTI)

The study shall assess the feasibility of a commercial wind facility on lands selected and owned by the Salish and Kootenai Tribes and shall examine the potential for the development of solar and biomass resources located on Tribal Lands.

Belvin Pete: Ed McCarthy; Krista Gordon; Chris Bergen; Rhett Good

2006-10-03T23:59:59.000Z

88

PHYLOGENOMICS - GUIDED VALIDATION OF FUNCTION FOR CONSERVED UNKNOWN GENES  

SciTech Connect

Identifying functions for all gene products in all sequenced organisms is a central challenge of the post-genomic era. However, at least 30-50% of the proteins encoded by any given genome are of unknown function, or wrongly or vaguely annotated. Many of these 'unknown' proteins are common to prokaryotes and plants. We accordingly set out to predict and experimentally test the functions of such proteins. Our approach to functional prediction is integrative, coupling the extensive post-genomic resources available for plants with comparative genomics based on hundreds of microbial genomes, and functional genomic datasets from model microorganisms. The early phase is computer-assisted; later phases incorporate intellectual input from expert plant and microbial biochemists. The approach thus bridges the gap between automated homology-based annotations and the classical gene discovery efforts of experimentalists, and is much more powerful than purely computational approaches to identifying gene-function associations. Among Arabidopsis genes, we focused on those (2,325 in total) that (i) are unique or belong to families with no more than three members, (ii) are conserved between plants and prokaryotes, and (iii) have unknown or poorly known functions. Computer-assisted selection of promising targets for deeper analysis was based on homology .. independent characteristics associated in the SEED database with the prokaryotic members of each family, specifically gene clustering and phyletic spread, as well as availability of functional genomics data, and publications that could link candidate families to general metabolic areas, or to specific functions. In-depth comparative genomic analysis was then performed for about 500 top candidate families, which connected ~55 of them to general areas of metabolism and led to specific functional predictions for a subset of ~25 more. Twenty predicted functions were experimentally tested in at least one prokaryotic organism via reverse genetics, metabolic profiling, functional complementation, and recombinant protein biochemistry. Our approach predicted and validated functions for 10 formerly uncharacterized protein families common to plants and prokaryotes; none of these functions had previously been correctly predicted by computational methods. The functions of five more are currently being validated. Experimental testing of diverse representatives of these families combined with in silica analysis allowed accurate projection of the annotations to hundreds more sequenced genomes.

V, DE CRECY-LAGARD; D, HANSON A

2012-01-03T23:59:59.000Z

89

UCSD Biomass to Power Economic Feasibility Study  

E-Print Network (OSTI)

Biofuels, LLC  UCSD Biomass to Power  Economic Feasibility Figure 1: West Biofuels Biomass Gasification to Power rates..……………………. ……31  UCSD Biomass to Power ? Feasibility 

Cattolica, Robert

2009-01-01T23:59:59.000Z

90

Simulated NMIS Imaging Data for an Unknown Object  

SciTech Connect

This report presents simulated Nuclear Materials Identification System (NMIS) imaging data for an unclassified object, whose characteristics are initially unknown to the reader. This data will be used to test various analysis capabilities and was created with a simple deterministic ray-tracing algorithm. NMIS is a time-dependent coincidence counting system that is used to characterize both fissile and non-fissile materials undergoing nondestructive assay. NMIS characterizes materials by interrogating them with neutrons, either from an associated-particle deuterium-tritium (DT) neutron generator, which produces a time and directionally tagged monoenergetic beam of 14.1 MeV neutrons, or a time-tagged spontaneous fission source in an ionization chamber.

Walker, Mark E [ORNL; Mihalczo, John T [ORNL

2012-04-01T23:59:59.000Z

91

Remote implementation of partially unknown operations and its entanglement costs  

E-Print Network (OSTI)

We present the generalized version of Wang's protocol[A.M.Wang, Phys.Rev.A 74,032317 (2006)] for the remote implementation(sometimes referred to as quantum remote control) of partially unknown quantum operations. The protocol only requires no more than half of the entanglements used in Bidirectional Quantum State Teleportation. We also propose a protocol for another form of quantum remote control. It can remotely implement a unitary operation which is a combination of the projective representations of a group. Moreover, we prove that the Schmidt rank of the entanglements cannot not be less than the number of controlled parameters of the operations, which for the first time gives a lower bound on entanglement costs in remote implementation of quantum operations.

Shu-Hui Luo; An-Min Wang

2013-01-24T23:59:59.000Z

92

Lower Sioux Wind Feasibility & Development  

SciTech Connect

This report describes the process and findings of a Wind Energy Feasibility Study (Study) conducted by the Lower Sioux Indian Community (Community). The Community is evaluating the development of a wind energy project located on tribal land. The project scope was to analyze the critical issues in determining advantages and disadvantages of wind development within the Community. This analysis addresses both of the Community's wind energy development objectives: the single turbine project and the Commerical-scale multiple turbine project. The main tasks of the feasibility study are: land use and contraint analysis; wind resource evaluation; utility interconnection analysis; and project structure and economics.

Minkel, Darin

2012-04-01T23:59:59.000Z

93

Normanskill Hydroelectric Facility Feasibility Assessment  

DOE Green Energy (OSTI)

A study was conducted to determine the feasibility of installing a hydroelectric generating facility at an existing dam of the Normanskill Reservoir in NY. Evaluation of the hydrologic, technical, economic, legal, instrumental and environmental factors led to the conclusion that the project is feasible and advantageous. The proposed project has a present worth net cost of $3,099,800. The benefit cost ratio is 2.36. It is estimated that the proposed hydroelectric generating facility at the French's Mills site, City of Watervliet Reservoir will replace approximately 6,000 barrels of foreign oil per year. (LCL)

Besha, J.A.

1979-01-01T23:59:59.000Z

94

Magma energy: a feasible alternative  

DOE Green Energy (OSTI)

A program to investigate the scientific feasibility of extracting energy directly from deeply buried circulating magma sources is described. The following program tasks are discussed: source location and definition, source tapping, magma characterization, magma/material compatibility, and energy extraction. (MHR)

Colp, J.L.

1979-01-01T23:59:59.000Z

95

Creating a Search 1. Enter search term or keyword in the search box at the top of the page, and click the Search button.  

E-Print Network (OSTI)

Creating a Search 1. Enter search term or keyword in the search box at the top of the page, and click the Search button. Tip: Enter one concept at a time to maximize the benefit of the "Suggest idea of the article (use sparingly (1 concept per search) or not at all) d. After you select a term

Wood, James B.

96

Hydropower to Hydrogen: Feasibility Study  

Science Conference Proceedings (OSTI)

Hydrogen is being considered as a transportation fuel of the future due to its abundance in nature and the many different methods available to produce it. Hydrogen is also the cleanest burning of all fuels available today. However, there is limited infrastructure available to support the use of hydrogen as an alternative fuel for land transportation. In order to promote hydrogen as an alternative transportation fuel, the New York Power Authority (NYPA) commissioned EPRI/Nexant to conduct a feasibility st...

2007-06-13T23:59:59.000Z

97

A feasibility test model for new telecom service development using MCDM method: A case study of video telephone service in Korea  

Science Conference Proceedings (OSTI)

The telecommunications industry is undergoing dramatic changes fueled by rapid technical development and regulatory changes. Especially, in Korea, the penetration rate of mobile service is almost 90%; therefore, there is not enough room for a new customer. ... Keywords: ANP, BSC, Feasibility test model

Yoonsoo Oh; Eui-ho Suh; Jongyi Hong; Hyunseok Hwang

2009-04-01T23:59:59.000Z

98

Clean Energy Manufacturing Resources - Technology Feasibility | Department  

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

Feasibility Feasibility Clean Energy Manufacturing Resources - Technology Feasibility Clean Energy Manufacturing Resources - Technology Feasibility Find resources to help you evaluate the feasibility of your idea for a new clean energy technology or product. For determining feasibility, areas to consider include U.S. Department of Energy (DOE) priorities, licensing, R&D funding, and strategic project partnerships. For more resources, see the Clean Energy Manufacturing Federal Resource Guide. Learn About U.S. Department of Energy Priorities Advanced Manufacturing Office Plans - features information on analysis, plan implementations, and commercial outcomes. Bioenergy Technologies Office Plans - includes technology roadmaps, multiyear program plans, analysis, and more.

99

Manzanita Wind Energy Feasibility Study  

DOE Green Energy (OSTI)

The Manzanita Indian Reservation is located in southeastern San Diego County, California. The Tribe has long recognized that the Reservation has an abundant wind resource that could be commercially utilized to its benefit. Manzanita has explored the wind resource potential on tribal land and developed a business plan by means of this wind energy feasibility project, which enables Manzanita to make informed decisions when considering the benefits and risks of encouraging large-scale wind power development on their lands. Technical consultant to the project has been SeaWest Consulting, LLC, an established wind power consulting company. The technical scope of the project covered the full range of feasibility assessment activities from site selection through completion of a business plan for implementation. The primary objectives of this feasibility study were to: (1) document the quality and suitability of the Manzanita Reservation as a site for installation and long-term operation of a commercially viable utility-scale wind power project; and, (2) develop a comprehensive and financeable business plan.

Trisha Frank

2004-09-30T23:59:59.000Z

100

Fish, Omega 3 and Human Health, 2nd EditionChapter 12 Maps and the Unknown  

Science Conference Proceedings (OSTI)

Fish, Omega 3 and Human Health, 2nd Edition Chapter 12 Maps and the Unknown Health Omega 3 eChapters Health - Nutrition - Biochemistry Nutrition Press Downloadable pdf of Chapter 12 Maps and the Unknown from the

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Hualapai Wind Project Feasibility Report  

SciTech Connect

The Hualapai Department of Planning and Economic Development, with funding assistance from the U.S. Department of Energy, Tribal Energy Program, with the aid of six consultants has completed the four key prerequisites as follows: 1. Identify the site area for development and its suitability for construction. 2. Determine the wind resource potential for the identified site area. 3. Determine the electrical transmission and interconnection feasibility to get the electrical power produced to the marketplace. 4. Complete an initial permitting and environmental assessment to determine the feasibility for getting the project permitted. Those studies indicated a suitable wind resource and favorable conditions for permitting and construction. The permitting and environmental study did not reveal any fatal flaws. A review of the best power sale opportunities indicate southern California has the highest potential for obtaining a PPA that may make the project viable. Based on these results, the recommendation is for the Hualapai Tribal Nation to move forward with attracting a qualified wind developer to work with the Tribe to move the project into the second phase - determining the reality factors for developing a wind project. a qualified developer will bid to a utility or negotiate a PPA to make the project viable for financing.

Davidson, Kevin [Hualapai Tribe] [Hualapai Tribe; Randall, Mark [Daystar Consulting] [Daystar Consulting; Isham, Tom [Power Engineers] [Power Engineers; Horna, Marion J [MJH Power Consulting LLC] [MJH Power Consulting LLC; Koronkiewicz, T [SWCA Environmental, Inc.] [SWCA Environmental, Inc.; Simon, Rich [V-Bar, LLC] [V-Bar, LLC; Matthew, Rojas [Squire Sanders Dempsey] [Squire Sanders Dempsey; MacCourt, Doug C. [Ater Wynne, LLP] [Ater Wynne, LLP; Burpo, Rob [First American Financial Advisors, Inc.] [First American Financial Advisors, Inc.

2012-12-20T23:59:59.000Z

102

SYNCHEM feasibility report: Phase 1  

Science Conference Proceedings (OSTI)

Several Czech and US companies have entered into a development agreement for the purposes of determining the technical and economic feasibility and overall financeability of an integrated gasification combined cycle (IGCC) regional energy facility to be located adjacent to the Chemopetrol refinery in Litvinov, Czech Republic. The Project would use a feedstock comprised of coal supplied by Doly a upravny Komorany s.p. (DUK) coal mining company and mined from the Most/Litvinov area together with high sulfur residual oils from the Chemopetrol refinery. When gasified together with oxygen from an Air Products air separation plant, and based on an average yearly consumption of 2,100K metric tons per year of coal (as delivered) and 630K tonnes per year of oil, approximately 11 million normal cubic meters per day of syngas will be produced. At its current projected design capacity, when combusted in two General Electric advanced technology Frame 9FA gas turbines, the Project will produce approximately 690MW of electric power; 250 metric tons/hour of steam for process; and 135 thermal equivalent MW of district heat. The Feasibility Phase efforts described in this report indicate the real possibility for a successful and profitable IGCC Project for the Czech Republic. It is therefore incumbent upon all the Project Participants to review and evaluate the information contained herein such that a go/no-go decision can be reached by early next year.

Not Available

1995-01-01T23:59:59.000Z

103

THERMAL HYDRAULICS KEYWORDS: neutron activation,  

E-Print Network (OSTI)

, where the energy generated is determined from measurements of heat balance. The lat- ter includes by standard methods of radiation transport, in particular with Monte Carlo methods. The fluid dynamic part are equivalent regarding their ability to account for the ef- fect of fluid dynamics on the detector time

Pázsit, Imre

104

Feasibility Study | OpenEI  

Open Energy Info (EERE)

23 23 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142280123 Varnish cache server Feasibility Study Dataset Summary Description Reduction of global greenhouse gas emission to arrest global warming requires minimizing the use of fossil fuels. To achieve this a large scale use of renewable energies must be made over the globe for production of electrical and thermal energy. Success of wind and solar energy projects require detailed and precise information on the resources. For most developing countries adequate information on the resources are not available. Source Renewable Energy Research Centre, University of Dhaka Date Released February 19th, 2007 (7 years ago)

105

Renewable Energy Feasibility Study | Department of Energy  

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

Renewable Energy Feasibility Study Renewable Energy Feasibility Study Renewable Energy Feasibility Study October 16, 2013 - 4:48pm Addthis After a Federal agency has identified probable technologies through the screening process, a detailed review of the feasibility and economic viability of each renewable energy technology, also called a renewable energy feasibility study, can determine which combination of renewable energy technologies most effectively meet the energy requirements and goals. When integrating renewable energy into a new construction project or major renovation, this level of renewable energy assessment will typically be commissioned by the design team and should be completed during to the schematic design phase. While a screening looks at the viability of each type of renewable energy, a feasibility study gets into details used to

106

Preliminary Screening for Project Feasibility and Applications...  

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

Best Practices Preliminary Screening for Project Feasibility and Applications for Geothermal Heat Pump Retrofit Projects GHPs Should Always be Considered for Federal Sites...

107

Design Feasibility Analysis and Optimization under Uncertainty...  

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

Feasibility Analysis and Optimization under Uncertainty - A Bayesian Optimal Decision Framework Speaker(s): Jose M. Ortega Date: October 7, 2003 - 12:00pm Location: Bldg. 90...

108

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/paid Mediation of the effects of the big five personality dimensions on negative mood and confirmed affective expectations by perceived situational stress: A quasi-field study of vacationers

Avi Besser A; Todd K. Shackelford B

2006-01-01T23:59:59.000Z

109

unknown title  

E-Print Network (OSTI)

A comparison of delayed radiobiological effects of depleted–uranium munitions versus fourth–generation nuclear weapons

André Gsponer; Jean-pierre Hurni; Bruno Vitale

2002-01-01T23:59:59.000Z

110

unknown title  

E-Print Network (OSTI)

A comprehensive detailed chemical kinetic reaction mechanism for combustion of n?alkane hydrocarbons from n?octane to n?hexadecane

Charles K. Westbrook A; William J. Pitz A; Olivier Herbinet A; Henry J. Curran A; Emma J. Silke A

2013-01-01T23:59:59.000Z

111

unknown title  

E-Print Network (OSTI)

This Newsletter is created by the National Energy Technology Laboratory and represents a summary of carbon sequestration news covering the past month. Readers are referred to the actual article(s) for complete information. It is produced by the National Energy Technology

unknown authors

2013-01-01T23:59:59.000Z

112

unknown title  

E-Print Network (OSTI)

By solving the right reflection equation proposed in reference[16] to describe the Z = 0 giant graviton branes, we obtain a boundary matrix with two free parameters for the AdS/CFT SU(1|1) spin chain.

Qingyong Lin; Guangliang Li; Yufei Huang

2009-01-01T23:59:59.000Z

113

unknown title  

E-Print Network (OSTI)

A re-evaluation of the role of killer whales Orcinus orca in a population decline of sea otters Enhydra lutris in the Aleutian Islands and a review of alternative hypothesesmam_156 1..22

unknown authors

2010-01-01T23:59:59.000Z

114

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/jcp Neighbor list collision-driven molecular dynamics simulation for nonspherical hard particles. I. Algorithmic details

Ar Donev A; Salvatore Torquato A; Frank H. Stillinger C

2004-01-01T23:59:59.000Z

115

unknown title  

E-Print Network (OSTI)

Embeddings of the braid groups of covering spaces, classification of the finite subgroups of the braid groups of the real projective plane, and linearity of braid groups of low-genus surfaces

John Guaschi; Cep São; Paulo Sp Brazil

2009-01-01T23:59:59.000Z

116

unknown title  

E-Print Network (OSTI)

The individual actions that lead to maintenance incidents often reflect local conditions present in the workplace at the time of the action. Such conditions include: time pressure, fatigue, equipment deficiencies, teamwork, and group norms. Accurately identifying the nature of an error and the local conditions that prompted it is a critical step toward identifying how the system can be improved to prevent the problem from occurring again. Originally referred to as ‘defenses ’ by James Reason, risk controls are features put in place to manage hazards in the workplace. There are two main types of risk controls related to maintenance error – preventative risk controls and recovery risk controls. Preventative risk controls are intended to reduce the chance of unwanted events such as human error. Examples of preventative risk controls are training, task qualifications, or components designed to prevent incorrect installation. Recovery risk controls are designed to detect and recover from a dangerous situation once it has started to develop. Functional checks and duplicate inspections are examples of procedures designed to detect maintenance errors. Although maintenance occurrences usually involve errors made by technicians, investigations of aviation maintenance events also identify organizational-level factors such as: training and qualification systems; the allocation of resources; and the cultural or value systems that permeate the organization. Although they are unwanted events, errors are valuable opportunities to identify needed improvements and implement changes.

unknown authors

2009-01-01T23:59:59.000Z

117

unknown title  

E-Print Network (OSTI)

stream molecules. These include members of the JAK family of non-receptor kinases and a latent transcription factor, acute phase response factor or signal transducer and activator of transcription factor 3 (APRF/STAT 3) (9, 10). The gp130 signal transducer mediates biological effects exerted not only by IL-11, but also IL-6, oncostatin M (OSM), leukemia inhibitory factor (LIF), ciliary neurotrophic factor (CNTF), and cardiotrophin-1 (CT-1) (11, 12). Several lines of evidence suggest that IL-11 is an important osteotropic factor. IL-11 receptor transcripts are present in chondroblastic and osteoblastic progenitor cells during mouse embryogenesis (13). IL-11 itself is produced by human osteosarcoma SaOs-2 cells (14), and Girasole et al. (15) showed that IL-11 dose-dependently stimulated osteoclastlike multinucleated cell (OCL) formation in cocultures of

unknown authors

1996-01-01T23:59:59.000Z

118

unknown title  

E-Print Network (OSTI)

mstockstill on DSKH9S0YB1PROD with NOTICES Act applicable to registered entities. Further, the obligations, requirements and timetables prescribed in Commission rule 36.3(c)(4) governing core principle compliance by the IntercontinentalExchange, Inc., are not applicable to the NGPL TxOk Financial Basis contract with the issuance of this Order. This Order is based on the representations made to the Commission by the IntercontinentalExchange, Inc., dated

Billing Code P

2009-01-01T23:59:59.000Z

119

unknown title  

E-Print Network (OSTI)

doi:10.1093/molehr/gah205 Splice variants of the relaxin and INSL3 receptors reveal unanticipated molecular complexity

Marco Muda; Chaomei He; Paolo G. V. Martini; Tania Ferraro; Sharon Layfield; Deanne Taylor; Colette Chevrier; Rene Schweickhardt; Christie Kelton; Peter L. Ryan

2005-01-01T23:59:59.000Z

120

unknown title  

E-Print Network (OSTI)

The United States (U.S.) Department of Energy (DOE) proposes to transport highly enriched uranium (HEU) from Russia to a secure storage facility in Oak Ridge, TN. This proposed action would allow the United States and Russia to accelerate the disposition of excess nuclear weapons materials in the interest of promoting nuclear disarmament, strengthening nonproliferation, and combating terrorism. The HEU would be used for a non-weapons purpose in the U.S. – as fuel in research reactors performing solely peaceful missions. The amount of HEU to be transferred under the proposed action would be, on average, 166 kilograms (366 pounds) per year over a period of 10 years. The entire shipping campaign would be conducted under very high security. The Russian Federation would be responsible for packaging the material in appropriate packages that meet international and U.S. safety standards. The Russian Federation would also be responsible for transporting the material to a point of transfer, which could be in Russia or a cooperating European country. The U.S. would then take possession of the material and assume responsibility for its security and transport. The proposed action is to transport the HEU by U.S. military aircraft from Russia or a cooperating European country to the McGhee Tyson Air National Guard Base near Knoxville, TN, then by Safe Secure Transport/SafeGuards Transportation (SST/SGT) to the

unknown authors

2004-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

unknown title  

E-Print Network (OSTI)

cases of rubella were notified in five municipalities in Republika Srpska, Bosnia and Herzegovina. Eight cases were laboratoryconfirmed by positive IgM against rubella virus*. Four virus isolates were obtained and identified as genotype 2B strains, with one isolate differing by a single mutation in the region of the E1 gene. This ongoing outbreak revealed gaps in the immunisation programme during the war in BiH (1992-1995) and highlights the need to revise legislation to permit immunisation of children above 14 years of age with measles, mumps, rubella (MMR) vaccine and to introduce supplemental immunisation activities.

A Novo; Who Country Office For Bosnia

2009-01-01T23:59:59.000Z

122

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/bbagen IpaD is localized at the tip of the Shigella flexneri type III secretion apparatus

Musa Sani A; Anne Botteaux; Claude Parsot; Egbert J. Boekema A; Abdelmounaaïm Allaoui

2006-01-01T23:59:59.000Z

123

unknown title  

E-Print Network (OSTI)

Key Words: India’s higher education sector, reforms in education, financing of India’s Education, Quality assurance in education, funding of higher education, regulating higher education The views expressed in the ICRIER Working Paper Series are those of the author and do not necessarily

Pawan Agarwal; Pawan Agarwal

2006-01-01T23:59:59.000Z

124

unknown title  

E-Print Network (OSTI)

Understanding temporal and spatial patterns of in-stream temperature can provide useful information to managing future impacts of climate change on these systems. This study will compare temporal patterns and spatial variability of headwater in-stream temperature in six catchments in the piedmont of North Carolina in two different geological regions, Carolina slate belt and Triassic basin. The NC Neuse River Buffer Rules were established in the 1990s to protect nutrient sensitive waters through maintaining and protecting existing buffers. These buffers can also moderate diurnal fluctuations and stream temperature maximums. In October 2007 six catchments ranging from 12 to 46 hectares (i.e., four on Hill Demonstration Forest and two on Umstead Research Farm) with perennial stream channels were outfitted with stream discharge, meteorological and water temperature monitoring equipment. There were similarities in winter and summer daily maximum stream temperature and mean diurnal fluctuations within the paired and larger watersheds. However, the winter and summer water temperature patterns varied significantly between geological regions. There were smaller ranges in summer diurnal fluctuations (e.g., 0.4 o C to 2.0 o C) compared to winter fluctuations (e.g., 0.3 o C to 4.7 o C) in all watersheds, suggesting that the trees along the riparian buffers are moderating the affects of air temperature on water temperature by reducing wide fluctuations in temperature. A regression model predicted that a 2 o C increase in daily maximum air temperature would increase daily maximum water temperature 0.6 o C to 1.0 o C in the winter and 0.2 o C to 0.8 o C in the summer between watersheds.

unknown authors

2009-01-01T23:59:59.000Z

125

unknown title  

E-Print Network (OSTI)

Developing and running Tcl scripts to control the Altera ® Quartus ® II software allows you to perform a wide range of functions, such as compiling a design or writing procedures to automate common tasks. You can use Tcl scripts to manage a Quartus II project, make assignments, define

Tcl Scripting

2010-01-01T23:59:59.000Z

126

unknown title  

E-Print Network (OSTI)

Developing and running Tcl scripts to control the Altera ® Quartus ® II software allows you to perform a wide range of functions, such as compiling a design or writing procedures to automate common tasks. You can use Tcl scripts to manage a Quartus II project, make assignments, define

Tcl Scripting

2012-01-01T23:59:59.000Z

127

unknown title  

E-Print Network (OSTI)

Neutral interstellar hydrogen in the inner heliosphere under influence of wavelength-dependent solar radiation pressure

S. Tarnopolski; M. Bzowski

2007-01-01T23:59:59.000Z

128

unknown title  

E-Print Network (OSTI)

Combustion chemical kinetics of biodiesel and related compounds (methyl and ethyl esters): Experiments and modeling – Advances and future refinements

Lucie Coniglio; Hayet Bennadji; Pierre Alex; Re Glaude; Olivier Herbinet; Francis Billaud

2013-01-01T23:59:59.000Z

129

unknown title  

E-Print Network (OSTI)

PPL Electric is a public utility company organized under the laws of the Commonwealth of Pennsylvania. It is a wholly owned subsidiary of PPL Corporation. PPL Electric owns transmission and distribution facilities located within PJM and currently serves approximately 1.4 million customers in 29 counties in eastern and central Pennsylvania. PPL Electric’s transmission system consists of approximately 5,000 miles of transmission lines and covers a service territory of approximately 10,000 square miles. PPL Electric is also the default supplier for retail customers within its service territory under Pennsylvania’s Electricity Generation Customer Choice and Competition Act, 66 Pa.C.S. § 2801, et seq. PPL Electric and its predecessors have been members of the PJM Regional Transmission Organization and its predecessor organizations since 1927. As such, PJM directs the operation of PPL Electric’s transmission facilities pursuant to the PJM Consolidated Transmission Owners Agreement. PJM provides transmission service over PPL Electric’s transmission facilities to customers under the PJM Tariff. PJM is divided into several different transmission zones and the annual transmission revenue requirement (“ATRR”) for each transmission zone is reflected in Attachment H of the PJM Tariff. The ATRR for each zone is used to establish rates for network and point-to-point transmission service within each zone and Transmission Enhancement Charges (“TECs”) pursuant to Schedules 12 and 12–Appendix of the PJM Tariff. PPL Electric currently recovers its transmission cost of service through a stated rate that is set forth in Schedules 7 and 8 and Attachment H-8 of the PJM Tariff, which establish, respectively, the point-to-point transmission rates for delivery to the PPL Group Zone 2 and the Network Integration Transmission Service (“NITS”) rates in the PPL Group Zone. PPL Electric shares the PPL Group Zone with UGI Utilities, Inc. (“UGI”), which recovers its ATRR through a formula rate, and Allegheny Electric Cooperative (“AEC”), which recovers its ATRR through a stated rate. 3 The rate for point-to-point service delivered to the PPL Group Zone or NITS within that zone is the sum of the individual rates for PPL Electric, UGI, and AEC. 4 PPL is not currently recovering TECs pursuant to Schedule 12 of the PJM Tariff.

Ms. Kimberly D. Bose; I. Background

2008-01-01T23:59:59.000Z

130

unknown title  

E-Print Network (OSTI)

On the spectrum of second order differential operators with complex coefficients B.M.Brown, D.K.R.M c Cormack Department of Computer Science,

M Plum

1998-01-01T23:59:59.000Z

131

unknown title  

E-Print Network (OSTI)

Frequency and time profiles of metric wave isolated type I solar noise storm bursts at high spectral and temporal resolution

G. A. Shanmugha Sundaram; K. R. Subramanian

2005-01-01T23:59:59.000Z

132

unknown title  

E-Print Network (OSTI)

Sharing knowledge, experiences, and innovations in public-private partnerships in infrastructure Expanding the frontiers of telecom markets through PPP in Peru Lessons for pro-poor initiatives

Robert Stephens Jorge Bossio

2006-01-01T23:59:59.000Z

133

unknown title  

E-Print Network (OSTI)

Influence of subunit structure on the oligomerization state of light harvesting complexes: a free energy calculation study

L. Janosi A; H. Keer B; I. Kosztin A; T. Ritz B

2005-01-01T23:59:59.000Z

134

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/gene Heart-speci®c splice-variant of a human mitochondrial ribosomal protein (mRNA processing; tissue speci®c splicing)

unknown authors

2000-01-01T23:59:59.000Z

135

unknown title  

E-Print Network (OSTI)

Probing the environment in Gamma-ray bursts: the case of an X-ray precursor, afterglow late onset and wind vs constant density profile in GRB011121 and GRB011211

L. Piro; M. De Pasquale; P. Soffitta; D. Lazzati; L. Amati; E. Costa; M. Feroci; C. Guidorzi; E. Montanari; L. Nicastro

2004-01-01T23:59:59.000Z

136

unknown title  

E-Print Network (OSTI)

Relation between the hardness ratio and time in the first 2 seconds for compatible samples of short and long gamma-ray bursts ?

unknown authors

2005-01-01T23:59:59.000Z

137

unknown title  

E-Print Network (OSTI)

newsletter inside this issue: president’s welcome a not so silent underwater world norway’s seabed goes online! listening to fish fertilising the oceans with iron interview with the new ices general secretary developing science for fisheries management in a changing climate managing fisheries in marine protected areas understanding ‘essential fish habitat’ monitoring sea conditions with the help of lobster fishermen fishing for cephalopods bulletin boardICES CIEM Newsletter June 2006 “...it has been shown that the underwater background noise level on average doubled in intensity every six years in some parts of the oceans throughout the 1960s and ‘70s.” 2 President’s welcome A not so silent underwater world

unknown authors

2006-01-01T23:59:59.000Z

138

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E-Print Network (OSTI)

A&A manuscript no. (will be inserted by hand later) Your thesaurus codes are: 03 (03.09.2; 03.19.2) Present and future gamma-ray burst experiments

K. Hurley

1998-01-01T23:59:59.000Z

139

unknown title  

E-Print Network (OSTI)

The Defense Nuclear Facilities Safety Board (Board) has conducted a series of reviews at Department of Energy (DOE) sites since 2008 to evaluate the implementation of Integrated Safety Management (ISM) at the activity level. The Board has transmitted reports detailing deficiencies and weaknesses in the implementation of activity-level ISM in several site-specific letters to the National Nuclear Security Administration (NNSA) and to the DOE Office of Environmental Management (EM). In your May 17, 2012, letter you reiterated DOE ' s commitment to complex-wide improvements in activity-level work planning and control and acknowledged the Energy Facility Contractors Group (EFCOG) effort to develop a work planning and control guideline document. The Board is encouraged by DOE's continued commitment and understands that DOE is currently evaluating the EFCOG document. The Board notes that DOE has recently solicited feedback from NNSA and EM site offices and headquarters organizations regarding this document. The Board has developed a detailed report, DNFSBffECH-37, Integrated Safety Management at the Activity Level: Work Planning and Control. This report is enclosed for

John E. Mansfield; Joseph F. Bader; The Honorable; Daniel B. Poneman

2012-01-01T23:59:59.000Z

140

unknown title  

E-Print Network (OSTI)

Ectodermal Wnt3/?-catenin signaling is required for the establishment and maintenance of the apical ectodermal ridge

Jeffery R. Barrow; Kirk R. Thomas; Oreda Boussadia-zahui; Robert Moore; Rolf Kemler; Mario R. Capecchi; Andrew P. Mcmahon

2002-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

unknown title  

E-Print Network (OSTI)

GLIS3, a novel member of the GLIS subfamily of KruÈ ppel-like zinc ®nger proteins with repressor and activation functions

Yong-sik Kim; Gen Nakanishi; Mark Lew; Anton M. Jetten

2003-01-01T23:59:59.000Z

142

unknown title  

E-Print Network (OSTI)

that Amendment No. 1 does not present a genuine issue as to whether public health and safety will be significantly affected. Therefore, the publication of a notice of proposed action and an opportunity for hearing or a notice of hearing is not warranted. Notice is hereby given of the right of interested persons to request a hearing on whether the action should be rescinded or modified. Further Information For further details with respect to this action, see the application dated March 5, 2008, and Amendment No. 1, which are available electronically, at NRC’s

unknown authors

2008-01-01T23:59:59.000Z

143

unknown title  

E-Print Network (OSTI)

To facilitate the review of the additional change in corporate structure and executive officers since NRC's acceptance (Reference 2) of our original request, Enclosure 1 reproduces our original NUREG-1556 license transfer information and detailed description for the affected document sections and indicates the small amount of new or changed text with revision bars in the right margin. The previously submitted Justification and Significance Determination are not affected by the corporate structure and personnel changes. Enclosure 2 provides a revised illustration of the new USEC corporate structure. USEC respectfully requests that the NRC accept the supplemental changes to our earlier request and consent to the transfers of control of licenses in accordance with 10 CFR 70.36, at NRC's earliest convenience. If you have any questions regarding this matter, please contact me at (301) 564-3470 or

Mr. Michael F. Weber; Darren E. Mays At; Peter Iner; J. Downs; Nrc Hq

2009-01-01T23:59:59.000Z

144

unknown title  

E-Print Network (OSTI)

Offshore wind farms are set to become a major part of our electricity supply in the UK. BWEA, the industry's representative body has, since the earliest discussions of the potential, been committed to ensuring that offshore wind farms are developed consistent with good environmental practice and that they win the support of local communities and other organisations. We believe that these goals can best be achieved by our industry working with communities, local authorities, Government agencies, NGOs, other stakeholder groups and all with an interest in the schemes. The Best Practice Guidelines: Consultation for Offshore Wind Energy Developments provide a useful tool for achieving these goals. We are particularly pleased that so many organisations have already agreed to put their names to this document. We trust that the guidelines will be used by everyone with an interest in a proposal. We are grateful to the dozens of organisations who have worked with us in preparing these guidelines and we'll be pleased to hear from you with your thoughts on how we can make this document even more useful as the industry grows and we learn more. By working together, we can ensure that offshore wind farms are developed with the highest level of participation, consultation and satisfaction.

Nick Goodall

2002-01-01T23:59:59.000Z

145

unknown title  

E-Print Network (OSTI)

to be well before the change in polarity of the solar polar magnetic fields. A list of the 80 flares used in this study is available from the authors. We obtained very similar results for the interval May 1967 to August 1972 and the interval

unknown authors

1977-01-01T23:59:59.000Z

146

unknown title  

E-Print Network (OSTI)

This guidance document describes the development of composting emission factors for EPA’s Waste Reduction Model (WARM). Included are estimates of the net greenhouse gas (GHG) emissions from composting of yard trimmings and food scraps, as well as mixed organics and polylactide (PLA) biopolymer resin. 1 1. A SUMMARY OF THE GHG IMPLICATIONS OF COMPOSTING During composting, microbial decomposition aerobically transforms organic substrates into a stable, humus-like material (Brown and Subler, 2007). Although small-scale composting, such as backyard composting, occurs across the United States, WARM models composting only in central composting facilities with windrow piles because data for small-scale composting or other large-scale operations are insufficient. 2 WARM includes composting as a materials management option for yard trimmings, food scraps, and mixed organics. As modeled in WARM, composting results in some carbon storage (associated with application of compost to agricultural soils), as well as minimal carbon dioxide (CO 2) emissions from transportation and mechanical turning of the compost piles. To estimate the carbon storage from compost application, EPA selected point estimates from the range of emission factors covering various compost application

unknown authors

2012-01-01T23:59:59.000Z

147

unknown title  

E-Print Network (OSTI)

This article was published in an Elsevier journal. The attached copy is furnished to the author for non-commercial research and education use, including for instruction at the author’s institution, sharing with colleagues and providing to institution administration. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier’s archiving and manuscript policies are encouraged to visit: http://www.elsevier.com/copyright Author's personal copy BIOLOGICAL CONSERVATION 140 (2007) 130 – 141 available at www.sciencedirect.com journal homepage: www.elsevier.com/locate/biocon Developing terrestrial, multi-taxon indices of biological integrity: An example from coastal sage scrub

Jay E. Diffendorfer A; Genie M. Fleming A; Jennifer M. Duggan A; Robert E. Chapman A; Matthew E. Rahn A; Milan J. Mitrovich A; Robert N. Fisher B

2007-01-01T23:59:59.000Z

148

unknown title  

E-Print Network (OSTI)

Summary. We present preliminary results concerning the search for short-period variable stars in Tucana and LGS3 based on very deep HST/ACS imaging. In the fraction of the observed field we studied in each galaxy, a total of 133 and 30 variables were found, respectively. For Tucana, we identified 76 of them as RR Lyrae (RRL) stars pulsating in the fundamental mode (RRab) and 32 in the first-overtone mode (RRc), as well as 2 anomalous Cepheids (AC). The mean period of the RRab and RRc is 0.59 and 0.35 days, respectively. In the case of LGS3, we found 24 RRab and 4 RRc, with mean periods 0.61 and 0.39 days, respectively, plus two candidate ACs. These values place both galaxies in the Oosterhoff gap. 1

E. J. Bernard; M. Monelli; C. Gallart; G. Bertelli; S. Cassisi; A. A. Cole; P. Demarque; A. E. Dolphin; H. C. Ferguson; S. Hidalgo; M. Mateo; L. Mayer; Navarro F. Pont

2007-01-01T23:59:59.000Z

149

unknown title  

E-Print Network (OSTI)

doi:10.1093/humrep/deh473 Association of estradiol levels on the day of hCG administration and pregnancy achievement in IVF: a systematic review

Ioannis P. Kosmas; Efstratios M. Kolibianakis; Paul Devroey

2004-01-01T23:59:59.000Z

150

unknown title  

E-Print Network (OSTI)

doi:10.1093/humrep/den216 FSHB promoter polymorphism within evolutionary conserved element is associated with serum FSH level in men

Marina Grigorova; Margus Punab; Kristo Ausmees; Maris Laan

2008-01-01T23:59:59.000Z

151

unknown title  

E-Print Network (OSTI)

doi:10.1093/humrep/deh795 Serum fluctuations of total and free tryptophan levels during the menstrual cycle are related to gonadotrophins and reflect brain serotonin utilization

N. Carretti; P. Florio; A. Bertolin; C. V. L. Costa; G. Allegri; G. Zilli

2005-01-01T23:59:59.000Z

152

unknown title  

E-Print Network (OSTI)

Foreign body granuloma in the anterior abdominal wall mimicking an acute appendicular lump and induced by a translocated copper-T intrauterine contraceptive device: a case report

Maulana Mohammed Ansari; Syed Hasan Harris; Shahla Haleem; Rehan Fareed; Mohammed Feroz Khan

2009-01-01T23:59:59.000Z

153

unknown title  

E-Print Network (OSTI)

This paper develops a life-cycle portfolio allocation model to address the effects of housing investment on the portfolio allocation of households. The model employs a comprehensive housing investment structure, Epstein-Zin recursive preferences and a stock market entry cost. Furthermore, rather than resorting to calibration we estimate the value of the relative risk aversion and elasticity of intertemporal substitution. The model shows that housing investment has a strong crowding out effect on investment in risky assets throughout the life-cycle and predicts that homeowners are, by and large, wealthier than renters and invest more in risky assets than renters. JEL classification: G0, G11, G12, D10

Denis Pelletier; Cengiz Tunc; We Thank John Seater

2013-01-01T23:59:59.000Z

154

unknown title  

E-Print Network (OSTI)

In Nuclear Physics numerous possibilities exist to investigate fundamental symmetries and interactions. In particular, the precise measurements of properties of fundamental fermions, searches for new interactions in ?-decays, and violations of discrete symmeties offer possibilities to search for physics beyond Standard Theory. Precise measurements of fundamental constants can be carried out. Low energy experiments allow to probe New Physics at mass scales far beyond the reach of present accelerators or such planned for the future and at which predicted new particles could be produced directly. 1. Fundamental Forces and Symmetries Symmetries play an important and crucial role in physics. Global symmetries give rise to conservation laws and local symmetries yield forces [ 1]. To date we know four fundamental interactions: (i) Electromagnetism, (ii) Weak Interactions, (iii) Strong Interactions, and (iv) Gravitation. These four forces are fundamental in the sense that all observed dynamical processes in physics can be traced back to one or a combination of them. Together with fundamental symmetries they from a framework on which all physical descriptions ultimately rest.

Klaus P. Jungmann A; Kernfysisch Versneller Instituut

2005-01-01T23:59:59.000Z

155

unknown title  

E-Print Network (OSTI)

Solar proton burning, photon and anti–neutrino disintegration of the deuteron in the relativistic field theory model of the deuteron

A. N. Ivanov; H. Oberhummer; N. I. Troitskaya; M. Faber

1998-01-01T23:59:59.000Z

156

unknown title  

E-Print Network (OSTI)

Abstract—A new “model-free ” control methodology is applied for the first time to power converters, and in particular to a buck converter, and to a ?uk converter. We evaluate its performances regarding load and supply variations. Our approach, which utilizes “intelligent ” PI controllers, does not require any converter identification while ensuring the stability and the robustness of the control synthesis. Simulation and experimental results show that, with a simple control structure, insensitivity to power supply fluctuations and to large load variations is ensured. Index Terms—dc/dc converters, buck converters, ?uk converters, model-free control, intelligent PI controllers, numerical differentiation.

Loïc Michel; Cédric Join; Michel Fliess; Pierre Sicard; Ahmed Chériti; Gréi Département; Génie Électrique; Génie Informatique

2010-01-01T23:59:59.000Z

157

unknown title  

E-Print Network (OSTI)

Indirect estimations and spatial variation in leaf area index of coniferous, deciduous and mixed forest stands in Forsmark

Torbern Tagesson; Svensk Kärnbränslehantering Ab; Laxemar; Torbern Tagesson

2006-01-01T23:59:59.000Z

158

unknown title  

E-Print Network (OSTI)

This article was published in an Elsevier journal. The attached copy is furnished to the author for non-commercial research and education use, including for instruction at the author’s institution, sharing with colleagues and providing to institution administration. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier’s archiving and manuscript policies are encouraged to visit:

unknown authors

2007-01-01T23:59:59.000Z

159

unknown title  

E-Print Network (OSTI)

The effects of particle size, fermentation and roasting of cocoa nibs on supercritical fluid extraction of cocoa butter

unknown authors

2007-01-01T23:59:59.000Z

160

unknown title  

E-Print Network (OSTI)

From the beginning of the Middletown project the importance of determining the exact size and age distribution of the population was evident. Such information may not always be necessary in subsequent community-wide vaccination campaigns, but since one of our main objectives was to evaluate the degree of acceptance of oral vaccine in a typical small New England city, it was necessary to have accurate agespecific data. The 1960 United States census figures were not yet available; our estimates of the child population were therefore based on information obtained from birth records, from the schools, and from the Board of Education. NUMBER OF CHILDREN VACCINATED The school-aged population was determined by an exact count of the pupils in attendance at the 14 public and three parochial schools. Of the total 6,811, some 504 (chiefly those attending the two high schools and a technical school) were not Middletown residents, but were nevertheless considered eligible for vaccination. The preschool population was estimated on the basis of the number of

unknown authors

1962-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

unknown title  

E-Print Network (OSTI)

(DOI: will be inserted by hand later) A broadband leptonic model for gamma-ray emitting microquasars

V. Bosch-ramon; G. E. Romero; J. M. Paredes

2005-01-01T23:59:59.000Z

162

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/apthermeng Multi-period steam turbine network optimisation. Part I: Simulation based regression models and an evolutionary algorithm for finding D-optimal designs

Tor-martin Tveit; Carl-johan Fogelholm

2005-01-01T23:59:59.000Z

163

unknown title  

E-Print Network (OSTI)

managed by Martin Marietta Energy Systems, Inc. for the U.S. Department of Energy under Contract No. DE-AC05840R2 1400r

Harold Greene; W. C. (charlie Kuykendall

1992-01-01T23:59:59.000Z

164

unknown title  

E-Print Network (OSTI)

Section 3.11.4 in the RACM indicates that the maximum cooling capacity credit must be in combination with verified cooling coil airflow and sealed and tested ducts. Table RA2-1 of the Reference Residential Appendix RA2 indicates that the maximum cooling capacity credit must be in combination with verified cooling coil airflow, sealed and tested ducts and high EER. Which requirement is valid? I think the elimination of the refrigerant charge as an additional compliance requirement is a mistake. The original intent of the additional compliance requirements was to insure the installation quality of both the duct system and the air conditioning equipment. Eliminating the refrigerant charge relaxes the installation quality standard for the air conditioning equipment. The logic seems to be a high EER will substitute for an improperly functioning air conditioner. The higher EER will reduce the air conditioner demand at time of peak but it will not increase the reduced cooling capacity of an air conditioner with an improper refrigerant charge. 2. RACM Section 3.11.6: The requirement for duct design verification by the HERS rater has been eliminated from

Commissioner Jackalyne Pfannenstiel; Commissioner Arthur; H. Rosenfeld, Ph.D.

2008-01-01T23:59:59.000Z

165

unknown title  

E-Print Network (OSTI)

issue was published. See our lead story about changes in our publication schedule, necessitated by our other activities, primarily the CCC2 conference. This is the first MRB issue of 2008. ? The cover is a schematic of the fission theory for formation of planets and major moons. The left column is the sequence of events viewed in-plane, and the right column is the same sequence viewed from above. ? This is your final opportunity to sign-up for our international “Crisis in Cosmology – 2 ” (CCC2) conference from 2008 September 7-11 in Port Angeles, WA. Both participant and observer spaces remain available as of this writing, but may not remain so for very long. See

unknown authors

2008-01-01T23:59:59.000Z

166

unknown title  

E-Print Network (OSTI)

.. 1205 banner hill road " erwin, tn 37650 iII phone 423.743.9141 aII www.nudearfuelservkescom www.nudearluelservices.com

Mr. Luis; A. Reyes; Regional Administrator

2010-01-01T23:59:59.000Z

167

unknown title  

E-Print Network (OSTI)

www.fuelfirst.com Pyrolysis of energy crops including alfalfa stems, reed canarygrass, and eastern gamagrass q

A. A. Boateng A; H. G. Jung B; P. R. Adler C

2006-01-01T23:59:59.000Z

168

unknown title  

E-Print Network (OSTI)

Hellholes ® “What I call the ‘magic jurisdiction, ’ [is] where the judiciary is elected with verdict money. The trial lawyers have established relationships with the judges that are elected; they’re State Court judges; they’re popul[ists]. They’ve got large populations of voters who are in on the deal, they’re getting their [piece] in many cases. And so, it’s a political force in their jurisdiction, and it’s almost impossible to get a fair trial if you’re a defendant in some of these places. The plaintiff lawyer walks in there and writes the number on the blackboard, and the first juror meets the last one coming out the door with that amount of money.... These cases are not won in the courtroom. They’re won on the back roads long before the case goes to trial. Any lawyer fresh out of law school can walk in there and win the case, so it doesn’t matter what the evidence or law is. ” 1 —Richard “Dickie ” Scruggs, legendary Mississippi trial lawyer who built an empire of influence suing tobacco companies, HMOs and asbestos-related companies, but who has since been disbarred and sentenced to federal prison after pleading guilty to conspiracy in an attempt to bribe a judge. “West Virginia was a ‘field of dreams ’ for plaintiffs ’ lawyers. We built it and

unknown authors

2010-01-01T23:59:59.000Z

169

unknown title  

E-Print Network (OSTI)

Original article Niche overlap and diet breadth in bumblebees; are rare species more specialized in their choice of flowers?

Dave Goulson; Ben Darvill

2003-01-01T23:59:59.000Z

170

unknown title  

E-Print Network (OSTI)

External morphology and ultra-structure of eggs and first instar of Prepona laertes laertes (Hübner, [1811]), with notes on host plant use and taxonomy

Dias Et Al; O M S Dias A; Mirna M Casagr; Olaf H H Mielke C

2010-01-01T23:59:59.000Z

171

unknown title  

E-Print Network (OSTI)

Almuth Ernsting assesses the current social and environmental impacts of large-scale biofuel production and questions whether ‘sustainability standards ’ will be enough to prevent serious problems. Few people now doubt that some of the biofuels used in Europe are produced at the expense of rainforests and other biodiverse ecosystems and that those should not be promoted as ‘green energy’. Nobody would choose to buy biodiesel made from Colombian palm oil grown on illegal plantations owned by companies linked to paramilitaries which have killed, evicted and tortured local people to grab their land. Governments and international organisations are therefore keen to develop ‘sustainability standards’. In Europe, various countries including the UK are planning ‘reporting requirements ’ on environmental and social sustainability. The European Commission has proposed environmental standards, though they do not include human rights and food security. Can sustainability guarantees work and ensure that biofuels will contribute to climate change mitigation and socially just development? Scepticism has come from many grassroots organisations, non-governmental organisations (NGOs) and even a report published by the Organisation for Economic Co-operation and Development

unknown authors

2008-01-01T23:59:59.000Z

172

unknown title  

E-Print Network (OSTI)

period is herewith presented to your attention.The Annual Report in the Congress year differs from other years because of the change of Technical Commission Presidents.

unknown authors

2005-01-01T23:59:59.000Z

173

unknown title  

E-Print Network (OSTI)

organized and driven by a point of view. As one political scientist writes, "The study of politics is itself a political act containing little that is neutral. " Or natural! If you agree with that claim, then the next step is to figure out how much confidence one should have in any political research. By placing theoretically guided empirical tradition in its developmental and historical context, this

unknown authors

2002-01-01T23:59:59.000Z

174

unknown title  

E-Print Network (OSTI)

A novel mutation (T61I) in the gene encoding tumour necrosis factor receptor superfamily 1A (TNFRSF1A) in a Japanese patient with tumour necrosis factor receptor-associated periodic syndrome (TRAPS) associated with systemic lupus erythematosus

H. Ida; E. Kawasaki; T. Miyashita; F. Tanaka; M. Kamachi; Y. Izumi; M. Huang; M. Tamai; T. Origuchi; A. Kawakami; K. Migita; M. Motomura; T. Yoshimura; K. Eguchi

2004-01-01T23:59:59.000Z

175

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/ijadhadh Anisotropic conductive films (ACFs) for ultra-fine pitch Chip-On-Glass (COG) applications

Myung Jin Yim; Jinsang Hwang; Kyung Wook Paik

2006-01-01T23:59:59.000Z

176

unknown title  

E-Print Network (OSTI)

doi:10.1093/heapol/czq009 Direct facility funding as a response to user fee reduction: implementation and perceived impact among Kenyan health centres and dispensaries

Antony Opwora; Margaret Kabare; Sassy Molyneux; Catherine Goodman

2009-01-01T23:59:59.000Z

177

unknown title  

E-Print Network (OSTI)

Polymer diodes require cathodes that do not corrode the polymer but do have low work function to minimize the electron injection barrier. First-principles calculations demonstrate that the work function of the (1000) surface of the compound Ca2N is half an eV lower than that of the elemental metal Ca (2.35 vs. 2.87 eV). Moreover its reactivity is expected to be smaller. This makes Ca2N an interesting candidate to replace calcium as cathode material for polymer light emitting diode devices. [PACS: 73.30 +y] 1 One of the great challenges for polymer light emitting diodes is the electron injection barrier as well as the performance degradation caused by chemical reactions of the cathode with the polymer. 1 State-of-the-art devices 2 use PPV (poly phenylene vinylene) as electro luminescence material. Often the cathode is made out of calcium, because of its low work function (2.87 eV) 3 and the presumed alignment of its Fermi level with the lowest unoccupied molecular orbital of PPV (electron affinity 2.73-2.8 eV). 4,5 Biases actually used are much higher than the optical band gap of PPV (2.4 eV) 6 namely in the order of 10 V, 1 which

unknown authors

2004-01-01T23:59:59.000Z

178

unknown title  

E-Print Network (OSTI)

These notes will cover the numerical solution of initial value problems (IVPs) and boundary value problems (BVPs) for ordinary differential equations (ODEs) and ordinary differential-algebraic equations (DAEs). We’ll review the basic problems of the subject and the minimum existence theory necessary to make numerical methods worthwhile. Then we’ll treat the construction, analysis and selection of numerical methods for IVPs and BVPs. We will also learn to use and build software packages which implement effective methods for IVPs and BVPs. Notes will be available from the URL

unknown authors

2008-01-01T23:59:59.000Z

179

unknown title  

E-Print Network (OSTI)

doi:10.1093/nar/gkj510 En masse nascent transcription analysis to elucidate regulatory transcription factors

Jinshui Fan; Ming Zhan; Jikui Shen; Jennifer L. Martindale; Xiaoling Yang; Tomoko Kawai; Myriam Gorospe

2005-01-01T23:59:59.000Z

180

unknown title  

E-Print Network (OSTI)

www.elsevier.com/locate/jsbmb Glucocorticoid mediated transcriptional repression of c-myc in apoptotic human leukemic CEM cells

Feng Zhou; Rheem D. Medh; E. Brad Thompson

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

unknown title  

E-Print Network (OSTI)

nergy efficiency is a low-cost way to save money, E support job growth, reduce pollution, and improve the competitiveness of our businesses. We spend more than $400 billion each year to power our homes and commercial buildings. These buildings consume more than 70 percent of all electricity used in the United States—about 40 percent of our nation’s total energy bill—and contribute to almost 40 percent of the nation’s carbon dioxide emissions. Through the National Laboratories and a vast network of research and expert partners, the U.S. Department of Energy’s (DOE) Office of Energy Efficiency and Renewable Energy/Building Technologies Program works to continually develop innovative, cost-effective energy-saving solutions— better technologies, better building practices, and better ways to improve existing buildings in which we work, shop,

Arah Schuur

2012-01-01T23:59:59.000Z

182

unknown title  

E-Print Network (OSTI)

This article was published in an Elsevier journal. The attached copy is furnished to the author for non-commercial research and education use, including for instruction at the author’s institution, sharing with colleagues and providing to institution administration. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier’s archiving and manuscript policies are encouraged to visit: http://www.elsevier.com/copyright Author's personal copy Available online at www.sciencedirect.com

Lars Håkanson A; Andreas C. Bryhn; Jenny M. Eklund

2006-01-01T23:59:59.000Z

183

unknown title  

E-Print Network (OSTI)

Multi-scale visualization and characterization of lignocellulosic plant cell wall deconstruction during thermochemical pretreatment†‡

unknown authors

2010-01-01T23:59:59.000Z

184

unknown title  

E-Print Network (OSTI)

The current issue and full text archive of this journal is available at www.emeraldinsight.com/1756-8692.htm

Frances C. Moore; Michael C. Maccracken

2008-01-01T23:59:59.000Z

185

unknown title  

E-Print Network (OSTI)

Heat dissipation sensors of variable length for the measurement of sap flow in trees with deep sapwood

Shelley A. James; Michael J. Clearwater; Frederick C. Meinzer; Guillermo Goldstein

2001-01-01T23:59:59.000Z

186

unknown title  

E-Print Network (OSTI)

Quinolonas y naftiridinas son conocidas como núcleo base de distintas series de compuestos con actividad terapéutica, como antibióticos, anti-inflamatorios y analgésicos. El estudio de las interacciones intramoleculares, como así también las interacciones con el medio en que se encuentran disueltos son importantes para posteriores predicciones en relaciones cuantitativas de estructura-actividad (QSAR). Se realizaron estudios de efecto de solvente en espectroscopía UV/vis a los siguientes compuestos

Detección E Identificación De; Interacciones Inter E; Intramoleculares En; Una Serie De; Juana Silber; Liliana Giacomelli; Y Rosa Cattana

2006-01-01T23:59:59.000Z

187

unknown title  

E-Print Network (OSTI)

This review presents a brief discussion of the theory of Cold Dark Matter of structure formation in the universe, describing the main processes determining the power spectrum, the non-linear gravitational collapse, the formation of galaxies and the evolution of the intergalactic medium. Recent advances in the observations of high redshift galaxies, and their interpretation in the context of this theory, are then summarized. Este artículo de revisión presenta una breve exposición de la teoría de la Materia Invisible Fría de la formación de estructura en el universo, describiendo los procesos más importantes que determinan el espectro de potencia, el colapso gravitatorio no lineal, la formación de galaxias y la evolución del medio intergaláctico. Resumimos también avances recientes en las observaciones de galaxias a alto corrimiento al rojo, y la interpretación en el contexto de esa teoría. Subject headings: 1. Introducción

Jordi Miralda Escudé; Alfred P. Sloan Fellow

1999-01-01T23:59:59.000Z

188

unknown title  

E-Print Network (OSTI)

Limitations to the superposition principle: Superselection rules in non-relativistic quantum mechanics

C Cisneros; R P Martínez-y-romero; H N Núñez-yépez; A L Salas-brito

1998-01-01T23:59:59.000Z

189

unknown title  

E-Print Network (OSTI)

million gallons of ethanol production capacity is in service in Oregon, that after 90 days or a schedule determined through rulemaking, all gasoline sold in the state must contain 10 % volume of ethanol. The eastern side of the state will be the last to be phased into ethanol blend on 16 September 2008. In addition, HB2210 requires that all diesel fuel (except marine, locomotive and heating oil) must contain 2 % volume of biodiesel, once 5 million gallons per year capacity is in service for 3 months using Pacific Northwest feedstocks. Substantive misinformation is available to Oregonians regarding the impacts and benefits of this policy. The following addresses some of the areas of concern regarding corn based ethanol. Influence of Gasoline and Ethanol Cost and Price on the Economy Americans spent some $312 billion on about 160 billion gallons of gasoline in 2006. In 2007 they spent $526 billion for roughly the same amount of gasoline use. The forecast is for some 155 billion gallons of gasoline demand in 2008 with an annualized average cost of $3.89 per gallon for a sum of $602 billion

unknown authors

2008-01-01T23:59:59.000Z

190

unknown title  

E-Print Network (OSTI)

Graphene coating makes carbon nanotube aerogels superelastic and resistant to fatigue Kyu Hun Kim, Youngseok Oh and M. F. Islam* Lightweight materials that are both highly compressible and resilient under large cyclic strains can be used in a variety of applications 1–8. Carbon nanotubes offer a combination of elasticity, mechanical resilience and low density 9, and these properties have been exploited in nanotube-based foams 10–14 and aerogels 15,16. However, all nanotube-based foams and aerogels developed so far undergo structural collapse 15 or significant plastic deformation with a reduction in compressive strength 10,11,13,14 when they are subjected to cyclic strain. Here, we show that an inelastic aerogel made of single-walled carbon nanotubes can be transformed into a superelastic material by coating it with between one and five layers of graphene nanoplates. The

unknown authors

2012-01-01T23:59:59.000Z

191

unknown title  

E-Print Network (OSTI)

Elaboration and characterizations of platinum nanoparticles supported on cellulose-based carbon aerogel

Mines Paristech; Centre Mise; Forme Matériaux Cemef

2010-01-01T23:59:59.000Z

192

unknown title  

E-Print Network (OSTI)

We revisit the capability of the WR winds to eject these radionuclides using new models of single nonexploding WR stars with metallicity Z = 0.02. The earlier predictions for non-rotating WR stars are updated, and models for rotating such stars are used for the first time in this context. We find that (1) rotation has no significant influence on the short-lived radionuclide production by neutron capture during the core He-burning phase, and (2) 26 Al, 36 Cl, 41 Ca, and 107 Pd can be wind-ejected by a variety of WR stars at relative levels that are compatible with the meteoritic analyses for a period of free decay of around 10 5 y between production and incorporation into the forming solar system solid bodies. We confirm the previously published conclusions that the winds of WR stars have a radionuclide composition that can meet the necessary condition for them to be a possible contaminating agent of the forming solar system. Still, it remains to be demonstrated from detailed models that this is a sufficient condition for these winds to have provided a level of pollution that is compatible with the observations.

M. Arnould; S. Goriely; G. Meynet

2006-01-01T23:59:59.000Z

193

unknown title  

E-Print Network (OSTI)

doi:10.1093/humrep/dei140 Chemokine expression is dysregulated in the endometrium of women using progestin-only contraceptives and correlates to elevated recruitment of distinct leukocyte populations

Rebecca L. Jones; Naomi B. Morison; Natalie J. Hannan; Hilary O. D. Critchley; Lois A. Salamonsen

2005-01-01T23:59:59.000Z

194

unknown title  

E-Print Network (OSTI)

This chapter presents an overview of landfilling as a waste management strategy in relation to the development of material-specific emission factors for EPA’s Waste Reduction Model (WARM). Estimates of the net greenhouse gas (GHG) emissions from landfilling most of the materials considered in WARM and several categories of mixed waste streams (e.g., mixed paper, mixed recyclables and mixed municipal solid waste (MSW)) are included in the chapter. 1. A SUMMARY OF THE GHG IMPLICATIONS OF LANDFILLING When food scraps, yard trimmings, paper and wood are landfilled, anaerobic bacteria degrade the materials, producing methane (CH4) and carbon dioxide (CO2). CH4 is counted as an anthropogenic GHG because, even if it is derived from sustainably harvested biogenic sources, degradation would not result in CH4 emissions if not for deposition in landfills. The CO 2 is not counted as a GHG because is it considered part of the natural carbon cycle of growth and decomposition; for more information, see the text box on biogenic carbon in the Introduction & Background chapter. The other materials in WARM either do not contain carbon or do not biodegrade measurably in anaerobic conditions, and therefore do not generate any CH4. In addition to carbon emissions, some of the carbon in these materials (i.e., food scraps, yard

unknown authors

2012-01-01T23:59:59.000Z

195

unknown title  

E-Print Network (OSTI)

Carbon capture and storage technologies in the European power market We examine the potential of Carbon Capture and Storage (CCS) technologies in the European electricity markets, assessing whether CCS technologies will reduce carbon emissions substantially in the absence of investment subsidies, and how the availability of CCS technologies may affect electricity prices and the amount of renewable electricity. To this end we augment a multi-market equilibrium model of the European energy markets with CCS electricity technologies. The CCS technologies are characterized by costs and technical efficiencies synthesized from a number of recent cost estimates and CCS technology reviews. Our simulations indicate that with realistic values for carbon prices, new CCS coal power plants become profitable, totally replacing non-CCS coal power investments and to a large extent replacing new wind power. New CCS gas power also becomes profitable, but does not replace non-CCS gas power fully. Substantially lower CCS costs, through subsidies on technological development or deployment, would be necessary to make CCS modification of old coal and gas power plants profitable.

Rolf Golombek; Mads Greaker; Sverre A. C; Ole Røgeberg; Finn Roar

2009-01-01T23:59:59.000Z

196

unknown title  

E-Print Network (OSTI)

A human skin multifunctional O-acyltransferase that catalyzes the synthesis of acylglycerols, waxes, and retinyl esters

Chi-liang Eric Yen; Charles H. Brown Iv; Mara Monetti; Robert V. Farese

2005-01-01T23:59:59.000Z

197

unknown title  

E-Print Network (OSTI)

Unconstrained mining of transcript data reveals increased alternative splicing complexity in the human transcriptome

I. G. Mollet; Claudia Ben-dov; Daniel Felício-silva; A. R. Grosso; Pedro Eleutério; Ruben Alves; Ray Staller; Tito Santos Silva; Maria Carmo-fonseca

2009-01-01T23:59:59.000Z

198

unknown title  

E-Print Network (OSTI)

Oculopharyngeal muscular dystrophy-like nuclear inclusions are present in normal magnocellular neurosecretory neurons of the hypothalamus

Maria T. Berciano; Nuria T. Villagra; Jose L. Ojeda; Joaquin Navascues; Anita Gomes; Miguel Lafarga; Maria Carmo-fonseca

2003-01-01T23:59:59.000Z

199

unknown title  

E-Print Network (OSTI)

Optimizing root system architecture in biofuel crops for sustainable energy production and soil carbon sequestration

Jennifer Pc To; Jinming Zhu; Philip N Benfey; Tedd Elich

2010-01-01T23:59:59.000Z

200

unknown title  

E-Print Network (OSTI)

A review of research on forest-related environmental markets (including certification schemes, bioenergy, carbon markets and other ecosystem services)

P. Dargusch; T. N. Maraseni; P. Schmidt

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

unknown title  

E-Print Network (OSTI)

Experimental design and computer simulation of multi-effect humidification (MEH)-dehumidification solar distillation H.P. Garg a *, R.S. Adhikari b, Rakesh Kumar b

unknown authors

2002-01-01T23:59:59.000Z

202

unknown title  

E-Print Network (OSTI)

A stochastic model for the semiclassical collective dynamics of charged beams in particle accelerators 1

Nicola Cufaro Petroni; Salvatore De Martino; Silvio De Siena; Fabrizio Illuminati

1998-01-01T23:59:59.000Z

203

unknown title  

E-Print Network (OSTI)

Continuous variable tangle, monogamy inequality, and entanglement sharing in Gaussian states of continuous variable systems

Gerardo Adesso; Fabrizio Illuminati

2006-01-01T23:59:59.000Z

204

unknown title  

E-Print Network (OSTI)

Inference of Planck action constant by a classical fluctuative postulate holding for stable microscopic and macroscopic dynamical systems

Salvatore De Martino A; Silvio De Siena A; Fabrizio Illuminati A

1998-01-01T23:59:59.000Z

205

unknown title  

E-Print Network (OSTI)

asympTest: an R package for performing parametric statistical tests and confidence intervals based on the central limit theorem

J. -f. Coeurjolly; R. Drouilhet; P. Lafaye De Micheaux; J. -f. Robineau

2009-01-01T23:59:59.000Z

206

Muon muon collider: Feasibility study  

Science Conference Proceedings (OSTI)

A feasibility study is presented of a 2 + 2 TeV muon collider with a luminosity of L = 10{sup 35} cm{sup {minus}2} s{sup {minus}1}. The resulting design is not optimized for performance, and certainly not for cost; however, it does suffice--the authors believe--to allow them to make a credible case, that a muon collider is a serious possibility for particle physics and, therefore, worthy of R and D support so that the reality of, and interest in, a muon collider can be better assayed. The goal of this support would be to completely assess the physics potential and to evaluate the cost and development of the necessary technology. The muon collider complex consists of components which first produce copious pions, then capture the pions and the resulting muons from their decay; this is followed by an ionization cooling channel to reduce the longitudinal and transverse emittance of the muon beam. The next stage is to accelerate the muons and, finally, inject them into a collider ring which has a small beta function at the colliding point. This is the first attempt at a point design and it will require further study and optimization. Experimental work will be needed to verify the validity of diverse crucial elements in the design.

NONE

1996-06-18T23:59:59.000Z

207

Sault Tribe Wind Energy Feasibility Study  

DOE Green Energy (OSTI)

The Sault Tribe conducted a feasibility study on tribal lands in the Upper Peninsula of Michigan to determine the technical and economic feasibility of both small and large-scale wind power development on tribal lands. The study included a wind resource assessment, transmission system analysis, engineering and regulatory analyzes and assessments.

Toni Osterhout; Global Energy Concepts

2005-07-31T23:59:59.000Z

208

An efficient motif discovery algorithm with unknown motif length and number of binding sites  

Science Conference Proceedings (OSTI)

Most motif discovery algorithms from DNA sequences require the motif's length as input. Styczynski et al. introduced the Extended (l,d)-Motif Problem (EMP) where the motif's length is not an input parameter. Unfortunately, ... Keywords: DNA sequences, binding sites, bioinformatics, consensus pattern, extended motif problem, gene expression data, gene regulatory networks, motif discovery, motif length, transcription factors

Henry C. M. Leung; Francis Y. L. Chin

2006-09-01T23:59:59.000Z

209

Autonomous Path Tracking of a Kinematic Airship in Presence of Unknown Gust  

Science Conference Proceedings (OSTI)

The trajectory tracking problem of autonomous lighter than air vehicles in the presence of wind gusts is studied in this paper. The airship is represented as one point which is its center of volume, and only the kinematic equations are considered for ... Keywords: Airship, Gusts, Kinematic model, Lyapunov approach, Trajectory tracking

Elie Kahale; Pedro Castillo Garcia; Yasmina Bestaoui

2013-01-01T23:59:59.000Z

210

Effect of Brand Associations on Consumer Reactions to Unknown On-Line Brands  

Science Conference Proceedings (OSTI)

The temporal and spatial separation between on-line retail brands and their customers means that on-line transactions are characterized by uncertainty, anonymity, and lack of control. The resulting high perception of risk and fear of opportunism make ... Keywords: Brand Trust, Consumer Behavior, Degree Of Association, New On-Line Brands, Perceived Similarity.

Elena Delgado-Ballester; Miguel HernáNdez-Espallardo

2008-04-01T23:59:59.000Z

211

Efficient Sensor Deployment Control Schemes and Performance Evaluation for Obstacle and Unknown Environments  

Science Conference Proceedings (OSTI)

Deployment is a fundamental issue for wireless sensor networks (WSNs). A well-designed deployment control method not only directly influences the number of deployed sensors, but also influences on data accuracy and network topology. Three widely discussed ... Keywords: Deployment, Evaluate factors, Slow-start, Square-encircled, Wireless sensor networks

Hsu-Yang Kung; Chung-Ming Huang; Hao-Hsaing Ku

2008-04-01T23:59:59.000Z

212

Feasible distributed CSP models for scheduling problems  

Science Conference Proceedings (OSTI)

A distributed constraint satisfaction problem (DisCSP) is a CSP in which variables and constraints are distributed among multiple automated agents. Many researchers have developed techniques for solving DisCSPs. They assume for simplicity that each agent ... Keywords: Constraint satisfaction, Distributed CSP, Holonic system, Multi-agent system, Scheduling

Miguel A. Salido; Adriana Giret

2008-08-01T23:59:59.000Z

213

Multnomah County Hydrokinetic Feasibility Study: Final Feasibility Study Report  

Science Conference Proceedings (OSTI)

HDR has completed a study of the technical, regulatory, and economic feasibility of installing hydrokinetic turbines under the Morrison, Broadway, and Sellwood bridges. The primary objective of installing hydrokinetic turbines is a demonstration of in-stream hydrokinetic technologies for public education and outreach. Due to the low gradient of the Lower Willamette and the effects of the tide, velocities in the area in consideration are simply not high enough to economically support a commercial installation. While the velocities in the river may at times provide enough energy for a commercial turbine to reach capacity, the frequency and duration of high flow events which provide suitable velocities is not sufficient to support a commercial hydrokinetic installation. We have observed that over an 11 year period, daily average velocities in the Lower Willamette exceeded a nominal cut-in speed of 0.75 m/s only 20% of the time, leaving net zero power production for the remaining 80% of days. The Sellwood Bridge site was estimated to have the best hydrokinetic resource, with an estimated average annual production of about 9,000 kWh. The estimated production could range from 2,500 kWh to 15,000 kWh. Based on these energy estimates, the amount of revenue generated through either a power purchase agreement (PPA) or recovered through net metering is not sufficient to repay the project costs within the life of the turbine. The hydrokinetic resource at the Morrison and Broadway Bridges is slightly smaller than at the Sellwood Bridge. While the Broadway and Morrison Bridges have existing infrastructure that could be utilized, the project is not expected to generate enough revenue to repay the investment. Despite low velocities and energy production, the sites themselves are favorable for installation of a demonstration or experimental project. With high public interest in renewable energy, the possibility exists to develop a hydrokinetic test site which could provide developers and scientists a location to temporarily deploy and test hydrokinetic devices, and also function as an educational tool for the general public. Bridge piers provide an excellent pre-existing anchor point for hydrokinetic devices, and existing infrastructure at the Morrison and Broadway Bridges may reduce installation costs. Opportunity exists to partner with local universities with engineering and environmental interest in renewable energy. A partnership with Portland State University�¢����s engineering school could provide students with an opportunity to learn about hydrokinetics through senior design projects. Oregon State University and University of Washington, which are partnered through the Northwest National Marine Renewable Energy Center (NNMREC) to study and test hydrokinetic technology, are also relatively local to the site. In addition to providing an opportunity for both public and private entities to learn technically about in-stream kinetics, this approach will encourage grant funding for outreach, education, and product development, while also serving as a positive community relations opportunity for the County and its partners.

Stephen Spain

2012-03-15T23:59:59.000Z

214

WERF MACT Feasibility Study Report  

SciTech Connect

This study was undertaken to determine the technical feasibility of upgrading the Waste Experimental Reduction Facility (WERF) at the Idaho National Engineering and Environmental Laboratory to meet the offgas emission limits proposed in the Maximum Achievable Control Technologies (MACT)rule. Four practicable offgas treatment processes were identified, which, if installed, would enable the WERF to meet the anticipated MACT emission limits for dioxins and furans (D/F), hydrochloric acid (HCI), and mercury (Hg). Due to the three-year time restraint for MACT compliance, any technology chosen for the upgrade must be performed within the general plant project funding limit of $5 M. The option selected consists of a partial-quench evaporative cooler with dry sorbent injection for HCI removal followed by a sulfur-impregnated activated carbon bed for Hg control. The planning cost estimate for implementing the option is $4.17 M (with 24% contingency). The total estimated cost includes capital costs, design and construction costs, and project management costs. Capital costs include the purchase of a new offgas evaporative cooler, a dry sorbent injection system with reagent storage, a new fabric filter baghouse, a fixed carbon bed absorber, and two offgas induced draft exhaust fans. It is estimated that 21 months will be required to complete the recommended modification to the WERF. The partial-quench cooler is designed to rapidly cool the offgas exiting the secondary combustion chamber to minimize D/F formation. Dry sorbent injection of an alkali reagent into the offgas is recommended. The alkali reacts with the HCI to form a salt, which is captured with the fly ash in the baghouse. A design HCI removal efficiency of 97.2% allows for the feeding 20 lbs/hr of chlorine to the WERF incinerator. The sorbent feed rate can be adjusted to achieve the desired HCI removal efficiency. A fixed bed of sulfur-impregnated carbon was conservatively sized for a total Hg removal capacity when feeding 10 g/hr Hg to the WERF incinerator. An added benefit for using carbon adsorption is that the activated carbon will also capture a large fraction of any residual D/F present in the offgas.

B. Bonnema; D. Moser; J. Riedesel; K. Kooda; K. Liekhus; K. Rebish; S. Poling

1998-11-01T23:59:59.000Z

215

Vision-based guidance and control of a hovering vehicle in unknown environments  

E-Print Network (OSTI)

This thesis presents a methodology, architecture, hardware implementation, and results of a system capable of controlling and guiding a hovering vehicle in unknown environments, emphasizing cluttered indoor spaces. Six-axis ...

Ahrens, Spencer Greg

2008-01-01T23:59:59.000Z

216

Three Affliated Tribes Renewable Energy Feasibility Study  

DOE Green Energy (OSTI)

The Three Affliated Tribes on the Fort Berthold Reservation studied the feasibility of a commercial wind facility on land selected and owned by the Tribes and examined the potential for the development of renewable energy resources on Tribal Lands.

Belvin Pete; Kent Good; Krista Gordon; Ed McCarthy,

2006-05-26T23:59:59.000Z

217

Muon Muon Collider: Feasibility Study  

SciTech Connect

A feasibility study is presented of a 2 + 2 TeV muon collider with a luminosity of L = 10{sup 35} cm{sup -2}s{sup -1}. The resulting design is not optimized for performance, and certainly not for cost; however, it does suffice - we believe - to allow us to make a credible case, that a muon collider is a serious possibility for particle physics and, therefore, worthy of R and D support so that the reality of, and interest in, a muon collider can be better assayed. The goal of this support would be to completely assess the physics potential and to evaluate the cost and development of the necessary technology. The muon collider complex consists of components which first produce copious pions, then capture the pions and the resulting muons from their decay; this is followed by an ionization cooling channel to reduce the longitudinal and transverse emittance of the muon beam. The next stage is to accelerate the muons and, finally, inject them into a collider ring wich has a small beta function at the colliding point. This is the first attempt at a point design and it will require further study and optimization. Experimental work will be needed to verify the validity of diverse crucial elements in the design. Muons because of their large mass compared to an electron, do not produce significant synchrotron radiation. As a result there is negligible beamstrahlung and high energy collisions are not limited by this phenomena. In addition, muons can be accelerated in circular devices which will be considerably smaller than two full-energy linacs as required in an e{sup +} - e{sup -} collider. A hadron collider would require a CM energy 5 to 10 times higher than 4 TeV to have an equivalent energy reach. Since the accelerator size is limited by the strength of bending magnets, the hadron collider for the same physics reach would have to be much larger than the muon collider. In addition, muon collisions should be cleaner than hadron collisions. There are many detailed particle reactions which are open to a muon collider and the physics of such reactions - what one learns and the necessary luminosity to see interesting events - are described in detail. Most of the physics accesible to an e{sup +} - e{sup -} collider could be studied in a muon collider. In addition the production of Higgs bosons in the s-channel will allow the measurement of Higgs masses and total widths to high precision; likewise, t{bar t} and W{sup +}W{sup -} threshold studies would yield m{sub t} and m{sub w} to great accuracy. These reactions are at low center of mass energy (if the MSSM is correct) and the luminosity and {Delta}p/p of the beams required for these measurements is detailed in the Physics Chapter. On the other hand, at 2 + 2 TeV, a luminosity of L {approx} 10{sup 35} cm{sup -2}s{sup -1} is desirable for studies such as, the scattering of longitudinal W bosons or the production of heavy scalar particles. Not explored in this work, but worth noting, are the opportunities for muon-proton and muon-heavy ion collisions as well as the enormous richness of such a facility for fixed target physics provided by the intense beams of neutrinos, muons, pions, kaons, antiprotons and spallation neutrons. To see all the interesting physics described herein requires a careful study of the operation of a detector in the very large background. Three sources of background have been identified. The first is from any halo accompanying the muon beams in the collider ring. Very carefully prepared beams will have to be injected and maintained. The second is due to the fact that on average 35% of the muon energy appears in its decay electron. The energy of the electron subsequently is converted into EM showers either from the synchrotron radiation they emit in the collider magnetic field or from direct collision with the surrounding material. The decays that occur as the beams traverse the low beta insert are of particular concern for detector backgrounds. A third source of background is e{sup +} - e{sup -} pair creation from {mu}{sup +} - {mu}{sup -} interaction. Studies of

Gallardo, J.C.; Palmer, R.B.; /Brookhaven; Tollestrup, A.V.; /Fermilab; Sessler, A.M.; /LBL, Berkeley; Skrinsky, A.N.; /Novosibirsk, IYF; Ankenbrandt, C.; Geer, S.; Griffin, J.; Johnstone, C.; Lebrun, P.; McInturff, A.; Mills, Frederick E.; Mokhov, N.; Moretti, A.; Neuffer, D.; Ng, K.Y.; Noble, R.; Novitski, I.; Popovic, M.; Qian, C.; Van Ginneken, A. /Fermilab /Brookhaven /Wisconsin U., Madison /Tel Aviv U. /Indiana U. /UCLA /LBL, Berkeley /SLAC /Argonne /Sobolev IM, Novosibirsk /UC, Davis /Munich, Tech. U. /Virginia U. /KEK, Tsukuba /DESY /Novosibirsk, IYF /Jefferson Lab /Mississippi U. /SUNY, Stony Brook /MIT /Columbia U. /Fairfield U. /UC, Berkeley

2012-04-05T23:59:59.000Z

218

DOE Seeks Industry Proposals for Feasibility Study to Produce...  

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

DOE Seeks Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants DOE Seeks Industry Proposals for Feasibility Study to...

219

DOE Seeks Industry Proposals for Feasibility Study to Produce...  

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

Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants DOE Seeks Industry Proposals for Feasibility Study to Produce...

220

Alternative Fuels Data Center: Alternative Fuels Feasibility Study  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Alternative Fuels Alternative Fuels Feasibility Study to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Google Bookmark Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Delicious Rank Alternative Fuels Data Center: Alternative Fuels Feasibility Study on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuels Feasibility Study on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Alternative Fuels Feasibility Study The North Carolina State Energy Office, Department of Administration,

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221

Northern New Mexico regional airport market feasibility  

SciTech Connect

This report is about the market for airline travel in northern New Mexico. Interest in developing a northern New Mexico regional airport has periodically surfaced for a number of years. The New Mexico State Legislature passed a memorial during the 1998 Second Session calling for the conduct of a study to determine the feasibility of building a new regional airport in NNM. This report is a study of the passenger market feasibility of such an airport. In addition to commercial passenger market feasibility, there are other feasibility issues dealing with siting, environmental impact, noise, economic impact, intermodal transportation integration, region-wide transportation services, airport engineering requirements, and others. These other feasibility issues are not analyzed in any depth in this report although none were discovered to be show-stoppers as a by-product of the authors doing research on the passenger market itself. Preceding the need for a detailed study of these other issues is the determination of the basic market need for an airport with regular commercial airline service in the first place. This report is restricted to an in-depth look at the market for commercial passenger air service in NNM. 20 figs., 8 tabs.

Drake, R.H.; Williams, D.S.

1998-06-01T23:59:59.000Z

222

Methane Hydrate Production Feasibility | Department of Energy  

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

Production Feasibility Production Feasibility Methane Hydrate Production Feasibility The red curves are temperature profiles for various water depths; the blue line shows methane hydrate stability relative to temperature and pressure. The area enclosed by the two curves represents the area of methane hydrate stability. The red curves are temperature profiles for various water depths; the blue line shows methane hydrate stability relative to temperature and pressure. The area enclosed by the two curves represents the area of methane hydrate stability. Methane, the predominant component of natural gas, forms hydrate in the presence of water, low temperatures and high pressures. Alternatively, when the temperature is increased or the pressure decreased so that hydrates are outside their stability field, they dissociate into methane and water.

223

Geothermal feasibility study for Malting Investments Inc  

SciTech Connect

The engineering feasibility of using geothermal heat in the kilning, germination, and steep water cooling processes for a malting facility is determined. The study is based upon a malting facility with an annual capacity of malting three million bushels of clean graded barley per year or 8220 bushels per day. Capital cost figures used in the feasibility study are budget prices for the basic equipment only, they do not include any other costs such as installation, instrumentation or design and engineering costs. Utility prices are based upon $0.03 per kilowatt hour and $0.4548 per therm for natural gas.

1981-10-01T23:59:59.000Z

224

Host suppression and bioinformatics for sequence-based characterization of unknown pathogens.  

SciTech Connect

Bioweapons and emerging infectious diseases pose formidable and growing threats to our national security. Rapid advances in biotechnology and the increasing efficiency of global transportation networks virtually guarantee that the United States will face potentially devastating infectious disease outbreaks caused by novel ('unknown') pathogens either intentionally or accidentally introduced into the population. Unfortunately, our nation's biodefense and public health infrastructure is primarily designed to handle previously characterized ('known') pathogens. While modern DNA assays can identify known pathogens quickly, identifying unknown pathogens currently depends upon slow, classical microbiological methods of isolation and culture that can take weeks to produce actionable information. In many scenarios that delay would be costly, in terms of casualties and economic damage; indeed, it can mean the difference between a manageable public health incident and a full-blown epidemic. To close this gap in our nation's biodefense capability, we will develop, validate, and optimize a system to extract nucleic acids from unknown pathogens present in clinical samples drawn from infected patients. This system will extract nucleic acids from a clinical sample, amplify pathogen and specific host response nucleic acid sequences. These sequences will then be suitable for ultra-high-throughput sequencing (UHTS) carried out by a third party. The data generated from UHTS will then be processed through a new data assimilation and Bioinformatic analysis pipeline that will allow us to characterize an unknown pathogen in hours to days instead of weeks to months. Our methods will require no a priori knowledge of the pathogen, and no isolation or culturing; therefore it will circumvent many of the major roadblocks confronting a clinical microbiologist or virologist when presented with an unknown or engineered pathogen.

Branda, Steven S.; Lane, Todd W.; Misra, Milind; Meagher, Robert J.; Patel, Kamlesh D.; Kaiser, Julia N.

2009-11-01T23:59:59.000Z

225

Tuttle Creek Hydroelectric Project feasibility assessment report  

DOE Green Energy (OSTI)

The results are presented of a feasibility assessment study to determine if hydroelectric generation could be developed economically at the Corps of Engineers' Tuttle Creek Dam, an existing flood control structure on the Big Blue River near Manhattan, Kansas. The studies and investigations included site reconnaissance, system load characteristics, site hydrology, conceptual project arrangements and layouts, power studies, estimates of construction costs, development of capital costs, economic feasibility, development of a design and construction schedule and preliminary environmental review of the proposed Project. The dependable capacity of the Project as delivered into the existing transmission and distribution network is 12,290 kW and the average annual energy is 56,690 MWh. For the scheduled on-line date of July 1984, the Project is estimated to have a Total Investment Cost of $19,662,000 (equal to $1333/kW installed at that time frame) with an estimated annual cost for the first year of operation of $2,696,000, assuming REA financing at 9.5% interest rate. The Project is considered technically feasible and without any major environmental issues. It shows economic feasibility providing satisfactory financing terms are available. (LCL)

None

1979-03-01T23:59:59.000Z

226

A cask maintenance facility feasibility study  

SciTech Connect

The Oak Ridge National Laboratory (ORNL) is developing a transportation system for spent nuclear fuel (SNF) and defense high level waste (HLW) as a part of the Federal Waste Management System (FWMS). In early 1988, a feasibility study was undertaken to design a stand-alone, ''green field'' facility for maintaining the FWMS casks. The feasibility study provided an initial layout facility design, an estimate of the construction cost, and an acquisition schedule for a Cask Maintenance Facility (CMF). The study also helped to define the interfaces between the transportation system and the waste generators, the repository, and a Monitored Retrievable Storage (MRS) facility. The data, design, and estimated costs resulting from the study have been organized for use in the total transportation system decision-making process. Most importantly, the feasibility study also provides a foundation for continuing design and planning efforts. Fleet servicing facility studies, operational studies from current cask system operators, a definition of the CMF system requirements, and the experience of others in the radioactive waste transportation field were used as a basis for the feasibility study. In addition, several cask handling facilities were visited to observe and discuss cask operations to establish the functions and methods of cask maintenance expected to be used in the facility. Finally, a peer review meeting was held at Oak Ridge, Tennessee in August, 1988, in which the assumptions, design, layout, and functions of the CMF were significantly refined. Attendees included representatives from industry, the repository and transportation operations.

Rennich, M.J.; Medley, L.G.; Attaway, C.R.

1989-01-01T23:59:59.000Z

227

An Assessment of the Feasibility of Emergency  

E-Print Network (OSTI)

An Assessment of the Feasibility of Emergency Electrical Generation Units to Serve System Load the past year a growing power crisis has emerged across the western states. Recent developments in power of emergency generators, already installed in a variety of buildings, be used to increase power generation

228

Study of solar and other unknown anti-neutrino fluxes with Borexino at LNGS  

E-Print Network (OSTI)

We report on the search for anti-neutrinos of yet unknown origin with the Borexino detector at the Laboratori Nazionali del Gran Sasso. In particular, a hypothetical anti-neutrino flux from the Sun is investigated. Anti-neutrinos are detected through the neutron inverse $\\beta$ decay reaction in a large liquid organic scintillator target. We set a new upper limit for a hypothetical solar $\\bar{\

G. Bellini; Borexino Collaboration

2010-09-30T23:59:59.000Z

229

Central Station DHC Phase 1 feasibility  

SciTech Connect

This project assisted a private real estate developer in technically assessing the feasibility of integrating a central DHC system into a proposed 72 acre area mixed-use Planned Development (Central Station) just south of the Chicago Central Business District (Loop). The technical assessment concluded that a district heating and cooling system for Central Station will be feasible, provided that a major anchor load can be connected to the system. The system conceived for the site employs a modular approach that adjusts production capacity to actual load growth. The design concept includes gas-fired boilers for heating, gas turbine driven chillers for base loading, electric motor driven chillers for peaking, steam turbines for peak power and back pressure operation, and chilled water storage. Energy will be supplied to the users in the form of steam or low temperature hot water for heating, and low temperature chilled water for cooling.

Henderson, H.L.

1992-03-01T23:59:59.000Z

230

Construction feasibility of OTEC platforms. Final report  

DOE Green Energy (OSTI)

This study provides an evaluation of the feasibility of constructing either steel or concrete OTEC platforms of both spar and ship shape configurations for a range of platform sizes with respect to existing, developed shipyard or fabrication yard facilities that are currently active in marine vessel construction within the US. This brief study is quite broad in scope. Many parameters, including plant size; vessel type, size, configuration, and dimensions; position of heat exchangers; existing construction facility size, geographic location, and potential for modification; and, availability of undeveloped deep water construction sites affect the conclusions drawn. Nevertheless, the conclusions should remain valid and not change significantly, unless there are major changes in either vessel size or US construction capabilities. The various concepts are ranked in order of their feasibility and practicality of construction in existing or modified existing facilities and new facilities.

Brewer, J H; Harwood, P; Solberg, K; Fjeld, S

1978-12-01T23:59:59.000Z

231

1980 Base case and feasibility analysis  

SciTech Connect

This report describes a task of documenting a base case'' and performing a feasibility analysis for a national residential energy efficiency program for new homes, The principal objective of the task wasto estimate the energy consumption of typical homes built in 1980 and then to identify and assess the feasibility of methods to reduce that consumption by 50%. The goal of the program by the year 2000 is to reduce heating and cooling energy use in new homes built under the program to one-half of the energy use in typical new homes built in 1980. The task also calls for determining whether the program goal should be revised, based on the analysis.

1993-03-01T23:59:59.000Z

232

1980 Base case and feasibility analysis  

SciTech Connect

This report describes a task of documenting a ``base case`` and performing a feasibility analysis for a national residential energy efficiency program for new homes, The principal objective of the task wasto estimate the energy consumption of typical homes built in 1980 and then to identify and assess the feasibility of methods to reduce that consumption by 50%. The goal of the program by the year 2000 is to reduce heating and cooling energy use in new homes built under the program to one-half of the energy use in typical new homes built in 1980. The task also calls for determining whether the program goal should be revised, based on the analysis.

1993-03-01T23:59:59.000Z

233

Substation Bus Ampacity Uprating: Feasibility Study  

Science Conference Proceedings (OSTI)

The continuous increase in demand for electric power has pushed some of the components in the Con Edison system to their design limits. These limits, established in the past, were often selected with general and conservative assumptions. Consequently, Con Edison requested the Electric Power Research Institute (EPRI) to investigate the possibility of raising the rating of their 3,000A substation bus to a higher value.The first step in the investigation was to conduct a feasibility study ...

2013-04-24T23:59:59.000Z

234

B Plant process piping replacement feasibility study  

SciTech Connect

Reports on the feasibility of replacing existing embedded process piping with new more corrosion resistant piping between cells and between cells and a hot pipe trench of a Hanford Site style canyon facility. Provides concepts for replacement piping installation, and use of robotics to replace the use of the canyon crane as the primary means of performing/supporting facility modifications (eg, cell lining, pipe replacement, equipment reinstallation) and operational maintenenace.

Howden, G.F.

1996-02-07T23:59:59.000Z

235

Gasohol: economic feasibility study. Final report  

DOE Green Energy (OSTI)

This report was prepared by Development Planning and Research Associates, Inc. under a contract with the Energy Research and Development Center of the University of Nebraska in cooperation with the Agricultural Products Industrial Utilization Committee and the State of Nebraska. Funding for this study was provided to the Energy Research and Development Center by the U.S. Department of Energy and the Old West Regional Commission. The primary objective of the study was to: determine the fiscal and market conditions under which the production of gasohol would be profitable for private producers. For purposes of this study, gasohol is a motor fuel consisting of 10 percent agriculturally-derived anhydrous ethanol and 90 percent unleaded gasoline. The study assumes that gasohol can be a fuel substitute for gasoline; indeed, the cost of gasoline will significantly influence that for gasohol. Gasoline prices are determined by factors external to ethanol; thus, the economic feasibility study of gasohol is in large part an economic feasibility study of fuel-grade ethanol production. More specifically, the study examined the following: the technical aspects of distributing, marketing, and using gasohol; the costs of the distribution and marketing of ethanol and gasohol; the energy balance of ethanol production; the cost of producing ethanol; the factors influencing ehtanol plant size and location; and the conditions that would make ethanol economicaly feasible for private producers.

David, M. L.; Hammaker, G. S.; Buzenberg, R. J.; Wagner, J. P.

1978-07-01T23:59:59.000Z

236

Feasibility studies of aquifer thermal energy storage  

DOE Green Energy (OSTI)

Determining the feasibility of using aquifer thermal energy storage (ATES) for a particular heating or cooling application is an interdisciplinary effort, requiring (at a minimum) expertise in engineering and hydrology. The feasibility study should proceed in two distinct stages. The first stage, which is limited in scope and detail, is intended to show if an ATES system is technically and economically suited to the application. Focus of this preliminary investigation is on revealing the existence of factors that might weigh heavily against the use of ATES methods, and, in the absence of such factors, on choosing a suitable scale for the ATES plant and well field. The results of the preliminary investigation are used to determine if more detailed investigation--including field studies--are justified, and to facilitate comparing the advantages of ATES to those of other means of providing heating or cooling. The second stage of the feasibility study focuses on detailed aquifer characterization, refinement of engineering design and cost estimates, and economic and environmental risk analysis. The results of this investigation, if favorable, will be used to justify the expense of constructing the ATES system.

Hall, S H

1993-01-01T23:59:59.000Z

237

Feasibility of Magnetostrictive Sensor Inspection of Containments  

SciTech Connect

This report describes the results of a study on the feasibility of using guided waves for long-range global inspection of containment metallic pressure boundaries (i.e., steel containments and liners of reinforced concrete containments) in nuclear power plants. Of particular concern in this study was the potential of the guided-wave approach for remotely inspecting the regions that are inaccessible; for example, regions where the metallic pressure boundary is backed by concrete on one or both sides. The study includes a literature review on long-range guided-wave inspection techniques, a modeling study of the behavior of guided waves in plates with different boundary conditions (e.g., freestanding and backed by concrete on one or both sides), and an experimental investigation of the feasibility of a guided-wave technique called ''magnetostrictive sensor (MsS)'' for (1) generating and detecting guided waves in plates and (2) detecting a defect over a long range. Results of the study showed (1) that it is feasible to achieve long-range global inspection of plates, including regions that are inaccessible, using low-frequency guided waves and (2) that the MsS technique is well suited for this application. Recommendations are made to further test and develop the MsS technique for practical implementation for containment inspection in nuclear power plants.

Kwun, H.

1999-03-01T23:59:59.000Z

238

ISOLATION AND UTILIZATION OF ACETYL-CoA CARBOXYLASE FROM OIL PALM (Elaeis guineensis) MESOCARP Keywords: acetyl-CoA carboxylase, gene isolation, biotin carboxylase, biodegradable plastics, oil palm.  

E-Print Network (OSTI)

ISOLATION AND UTILIZATION OF ACETYL-CoA CARBOXYLASE FROM OIL PALM (Elaeis guineensis) MESOCARP 97 Keywords: acetyl-CoA carboxylase, gene isolation, biotin carboxylase, biodegradable plastics, oil palm; Accepted: 7 November 2007. ISOLATION AND UTILIZATION OF ACETYL-CoA CARBOXYLASE FROM OIL PALM (Elaeis

Sinskey, Anthony J.

239

Scoping Study to Evaluate Feasibility of National Databases for...  

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

Scoping Study to Evaluate Feasibility of National Databases for EM&V Documents and Measure Savings: Appendices Scoping Study to Evaluate Feasibility of National Databases for EM&V...

240

NREL: Technology Transfer - Study Shows Feasibility of High Wind ...  

National Renewable Energy Laboratory Technology Transfer Study Shows Feasibility of High Wind Penetrations in Southwest Power Pool March 15, 2010

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Nonexistence of a universal quantum machine to examine the precision of unknown quantum states  

Science Conference Proceedings (OSTI)

In this work, we reveal a type of impossibility discovered in our recent research which forbids comparing the closeness of multiple unknown quantum states with any nontrivial threshold in a perfect or unambiguous way. This impossibility is distinct from the existing impossibilities in that it is a ''collective'' impossibility on multiple quantum states; most other ''no-go'' theorems are concerned with only one single state each time, i.e., it is an impossibility on a nonlocal quantum operation. This impossibility may provide new insight into the nature of quantum mechanics, and it implies more limitations on quantum information tasks than the existing no-go theorems.

Pang, Shengshi; Wu, Shengjun; Chen, Zeng-Bing [Hefei National Laboratory for Physical Sciences at Microscale and Department of Modern Physics, University of Science and Technology of China, Hefei, Anhui 230026 (China)

2011-12-15T23:59:59.000Z

242

FEASIBILITY OF SOLAR-FIRED, COMPRESSOR-ASSISTED  

E-Print Network (OSTI)

FEASIBILITY OF SOLAR-FIRED, COMPRESSOR-ASSISTED ABSORPTION CHILLERS Prepared For: California Energy REPORT (FAR) FEASIBILITY OF SOLAR FIRED, COMPRESSOR ASSISTED ABSORPTION CHILLERS EISG AWARDEE Bergquam 1 Feasibility Of Solar Fired, Compressor Assisted Absorption Chillers EISG Grant # 99-15 Awardee

243

Feasibility analysis of recycling radioactive scrap steel  

SciTech Connect

The purpose of this study is to: (1) establish a conceptual design that integrates commercial steel mill technology with radioactive scrap metal (RSM) processing to produce carbon and stainless steel sheet and plate at a grade suitable for fabricating into radioactive waste containers; (2) determine the economic feasibility of building a micro-mill in the Western US to process 30,000 tons of RSM per year from both DOE and the nuclear utilities; and (3) provide recommendations for implementation. For purposes of defining the project, it is divided into phases: economic feasibility and conceptual design; preliminary design; detail design; construction; and operation. This study comprises the bulk of Phase 1. It is divided into four sections. Section 1 provides the reader with a complete overview extracting pertinent data, recommendations and conclusions from the remainder of the report. Section 2 defines the variables that impact the design requirements. These data form the baseline to create a preliminary conceptual design that is technically sound, economically viable, and capitalizes on economies of scale. Priorities governing the design activities are: (1) minimizing worker exposure to radionuclide hazards, (2) maximizing worker safety, (3) minimizing environmental contamination, (4) minimizing secondary wastes, and (5) establishing engineering controls to insure that the plant will be granted a license in the state selected for operation. Section 3 provides details of the preliminary conceptual design that was selected. The cost of project construction is estimated and the personnel needed to support the steel-making operation and radiological and environmental control are identified. Section 4 identifies the operational costs and supports the economic feasibility analysis. A detailed discussion of the resulting conclusions and recommendations is included in this section.

Nichols, F. [Manufacturing Sciences Corp., Woodland, WA (United States); Balhiser, B. [MSE, Inc., Butte, MT (United States); Cignetti, N. [Cignetti Associates, North Canton, OH (United States)] [and others

1995-09-01T23:59:59.000Z

244

The feasibility of ethanol production in Texas  

E-Print Network (OSTI)

Agricultural interests across Texas are looking at the possibility of an ethanol industry in Texas. Continued conflict in the Middle East, the ban of methyl tertiary butyl ether (MTBE) in California, and low commodity prices have all lead to increased interest in ethanol throughout the state of Texas. There have been several ethanol feasibility studies conducted. Most studies have been focused in other states, and only one incorporated risk on input and output prices. Very little research has been done in Texas. Previous studies are typically for a generic location and only looked at ethanol production from corn. This study looks at four different plant sizes in three different regions using corn and grain sorghum. This study incorporates risk on input prices (corn, grain sorghum, natural gas, and electricity) and the output prices of ethanol and dried distillers grain with solubles (DDGS). The regions that were analyzed in the study are the Texas Panhandle, the Central Texas region, and the Southeast Texas region. The results indicate that the only plants expected to generate a positive net present value (NPV) were the larger grain sorghum based plants in the Texas Panhandle. The smaller sorghum based plants in the Panhandle did not have a positive NPV. The only other plants that were close to having a positive net present value were the grain sorghum plants in the Central Texas Region. Sorghum in the Southeast Texas Region was not feasible. Using corn as the feedstock was not as feasible in any region. The results of a sensitivity analysis show that a small increase in the net income in the form of increased revenue or reduced costs would make all the plants profitable.

Herbst, Brian Keith

2003-01-01T23:59:59.000Z

245

Jackson Bluff Hydroelectric Project. Feasibility assessment report  

DOE Green Energy (OSTI)

A feasibility assessment study was conducted to determine if it is economical to reinstall hydroelectric generating units at the existing Jackson Bluff Dam on the Ochlockonee River in Florida. The studies and investigations have included site reconnaissance, system loads, growth rate, site hydrology, conceptual project arrangements and layouts, power output, estimates of construction costs and annual costs, economic analyses, development of a design and construction schedule and a preliminary environmental review of the proposed Project. It was concluded that the Project poses no unusual technical problems and no significant adverse environmental effects are anticipated. It shows sufficient promise of technical, economic and financial feasibility, to justify the City entering into the next phase of work, the FERC License Application, as soon as possible. The site can be restored for an investment of $9.9 to $10.4 million to establish 8.8 MW of capacity and produce 24,920 MWh of electrical energy annually, and in 10 years would save over $4 million as compared with current fuel costs for operating an oil-fueled power plant. (LCL)

Not Available

1979-03-01T23:59:59.000Z

246

Hoopa Valley Small Scale Hydroelectric Feasibility Project  

Science Conference Proceedings (OSTI)

This study considered assessing the feasibility of developing small scale hydro-electric power from seven major tributaries within the Hoopa Valley Indian Reservation of Northern California (http://www.hoopa-nsn.gov/). This study pursued the assessment of seven major tributaries of the Reservation that flow into the Trinity River. The feasibility of hydropower on the Hoopa Valley Indian Reservation has real potential for development and many alternative options for project locations, designs, operations and financing. In order to realize this opportunity further will require at least 2-3 years of intense data collection focusing on stream flow measurements at multiple locations in order to quantify real power potential. This also includes on the ground stream gradient surveys, road access planning and grid connectivity to PG&E for sale of electricity. Imperative to this effort is the need for negotiations between the Hoopa Tribal Council and PG&E to take place in order to finalize the power rate the Tribe will receive through any wholesale agreement that utilizes the alternative energy generated on the Reservation.

Curtis Miller

2009-03-22T23:59:59.000Z

247

Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Natural Gas Vehicle Natural Gas Vehicle (NGV) Feasibility Evaluation to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on Google Bookmark Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on Delicious Rank Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Vehicle (NGV) Feasibility Evaluation on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

248

Alternative Fuels Data Center: Vehicle Miles Traveled Tax Feasibility  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

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

249

Hybrid derivative-free extended Kalman filter for unknown lever arm estimation in tightly coupled DGPS/INS integration  

Science Conference Proceedings (OSTI)

Differential carrier phase observations from GPS (Global Positioning System) integrated with high-rate sensor measurements, such as those from an inertial navigation system (INS) or an inertial measurement unit (IMU), in a tightly coupled approach can ... Keywords: Global positioning system (GPS), Inertial measurement unit (IMU), Kalman filter, Lever arm

Yanrui Geng; Richard Deurloo; Luisa Bastos

2011-04-01T23:59:59.000Z

250

Assay of Drums with Unknown Content Stored in 247-41F  

Science Conference Proceedings (OSTI)

The Analytical Development Section of Savannah River Technology Center (SRTC) was requested by the Facilities Decontamination and Decommissioning Program (FDD) to determine the radionuclide content in two drums that were stored in an inactive warehouse of the Naval Fuels facility. The drums were labeled as containing fissile material and were placed in a critically safe arrangement, but it was not known whether they still contained the fissile material. Our g-PHA assay results indicate that the unknown highly enriched uranium (HEU) content of the two drums is one and 0.5 grams of surface contamination. Our neutron measurements confirmed that there are no significant lumps of 235U present in these drums and that only surface contamination is present. The results confirmed that the facility was in compliance with administrative controls for fissile materials and that it is safe to open the drums for visual inspection.

Dewberry, R.

2002-12-05T23:59:59.000Z

251

Aleutian Pribilof Islands Wind Energy Feasibility Study  

DOE Green Energy (OSTI)

Under this project, the Aleutian Pribilof Islands Association (APIA) conducted wind feasibility studies for Adak, False Pass, Nikolski, Sand Point and St. George. The DOE funds were also be used to continue APIA's role as project coordinator, to expand the communication network quality between all participants and with other wind interest groups in the state and to provide continued education and training opportunities for regional participants. This DOE project began 09/01/2005. We completed the economic and technical feasibility studies for Adak. These were funded by the Alaska Energy Authority. Both wind and hydro appear to be viable renewable energy options for Adak. In False Pass the wind resource is generally good but the site has high turbulence. This would require special care with turbine selection and operations. False Pass may be more suitable for a tidal project. APIA is funded to complete a False Pass tidal feasibility study in 2012. Nikolski has superb potential for wind power development with Class 7 wind power density, moderate wind shear, bi-directional winds and low turbulence. APIA secured nearly $1M from the United States Department of Agriculture Rural Utilities Service Assistance to Rural Communities with Extremely High Energy Costs to install a 65kW wind turbine. The measured average power density and wind speed at Sand Point measured at 20m (66ft), are 424 W/m2 and 6.7 m/s (14.9 mph) respectively. Two 500kW Vestas turbines were installed and when fully integrated in 2012 are expected to provide a cost effective and clean source of electricity, reduce overall diesel fuel consumption estimated at 130,000 gallons/year and decrease air emissions associated with the consumption of diesel fuel. St. George Island has a Class 7 wind resource, which is superior for wind power development. The current strategy, led by Alaska Energy Authority, is to upgrade the St. George electrical distribution system and power plant. Avian studies in Nikolski and Sand Point have allowed for proper wind turbine siting without killing birds, especially endangered species and bald eagles. APIA continues coordinating and looking for funding opportunities for regional renewable energy projects. An important goal for APIA has been, and will continue to be, to involve community members with renewable energy projects and energy conservation efforts.

Bruce A. Wright

2012-03-27T23:59:59.000Z

252

Advanced Turbine Systems scoping and feasibility studies  

DOE Green Energy (OSTI)

The objective of the Advanced Turbine Systems (ATS) study was to investigate innovative natural gas fired cycle developments to determine the feasibility of achieving 60% (LHV) efficiency within a 10-year time frame. The potential ATS was to be environmentally superior, cost competitive and adaptable to coal-derived fuels. The National Energy Strategy (NES) calls for a balanced program of greater energy efficiency, use of alternative fuels, and the environmentally responsible development of all US energy resources> Consistent with the NES, a Department of Energy (DOE) program has been created to develop Advanced Turbine Systems. The objective of this 10-year program is to develop natural gas fired base load power plants that will have cycle efficiencies greater than 60% (LHV), be environmentally superior to current technology, and also be cost competitive.

Bannister, R.L.; Little, D.A.; Wiant, B.C. (Westinghouse Electric Corp., Orlando, FL (United States)); Archer, D.H. (Carnegie-Mellon Univ., Pittsburgh, PA (United States))

1993-01-01T23:59:59.000Z

253

Battery energy storage market feasibility study  

DOE Green Energy (OSTI)

Under the sponsorship of the Department of Energy`s Office of Utility Technologies, the Energy Storage Systems Analysis and Development Department at Sandia National Laboratories (SNL) contracted Frost and Sullivan to conduct a market feasibility study of energy storage systems. The study was designed specifically to quantify the energy storage market for utility applications. This study was based on the SNL Opportunities Analysis performed earlier. Many of the groups surveyed, which included electricity providers, battery energy storage vendors, regulators, consultants, and technology advocates, viewed energy storage as an important enabling technology to enable increased use of renewable energy and as a means to solve power quality and asset utilization issues. There are two versions of the document available, an expanded version (approximately 200 pages, SAND97-1275/2) and a short version (approximately 25 pages, SAND97-1275/1).

Kraft, S. [Frost and Sullivan, Mountain View, CA (United States); Akhil, A. [Sandia National Labs., Albuquerque, NM (United States). Energy Storage Systems Analysis and Development Dept.

1997-07-01T23:59:59.000Z

254

Lunar Wireless Power Transfer Feasibility Study  

Science Conference Proceedings (OSTI)

This study examines the feasibility of a multi-kilowatt wireless radio frequency (RF) power system to transfer power between lunar base facilities. Initial analyses, show that wireless power transfer (WPT) systems can be more efficient and less expensive than traditional wired approaches for certain lunar and terrestrial applications. The study includes evaluations of the fundamental limitations of lunar WPT systems, the interrelationships of possible operational parameters, and a baseline design approach for a notionial system that could be used in the near future to power remote facilities at a lunar base. Our notional system includes state-of-the-art photovoltaics (PVs), high-efficiency microwave transmitters, low-mass large-aperture high-power transmit antennas, high-efficiency large-area rectenna receiving arrays, and reconfigurable DC combining circuitry.

Sheldon Freid, et al.

2008-06-01T23:59:59.000Z

255

Hoopa Valley Small Scale Hydroelectric Feasibility Project  

DOE Green Energy (OSTI)

The feasibility of hydropower on the Hoopa Valley Indian Reservation has real potential for development and many alternative options for project locations, designs, operations and financing. In order to realize this opportunity further will require at least 2-3 years of intense data collection focusing on stream flow measurements at multiple locations in order to quantify real power potential. This also includes on the ground stream gradient surveys, road access planning and grid connectivity to PG&E for sale of electricity. Imperative to this effort is the need for negotiations between the Hoopa Tribal Council and PG&E to take place in order to finalize the power rate the Tribe will receive through any wholesale agreement that utilizes the alternative energy generated on the Reservation.

Curtis Miller

2009-03-22T23:59:59.000Z

256

Bin Set 1 Calcine Retrieval Feasibility Study  

SciTech Connect

At the Department of Energy's Idaho Nuclear Technology and Engineering Center, as an interim waste management measure, both mixed high-level liquid waste and sodium bearing waste have been solidified by a calculation process and are stored in the Calcine Solids Storage Facilities. This calcined product will eventually be treated to allow final disposal in a national geologic repository. The Calcine Solids Storage Facilities comprise seven ''bit sets.'' Bin Set 1, the first to be constructed, was completed in 1959, and has been in service since 1963. It is the only bin set that does not meet current safe-shutdown earthquake seismic criteria. In addition, it is the only bin set that lacks built-in features to aid in calcine retrieval. One option to alleviate the seismic compliance issue is to transport the calcine from Bin Set 1 to another bin set which has the required capacity and which is seismically qualified. This report studies the feasibility of retrieving the calcine from Bi n Set 1 and transporting it into Bin Set 6 which is located approximately 650 feet away. Because Bin Set 1 was not designed for calcine retrieval, and because of the high radiation levels and potential contamination spread from the calcined material, this is a challenging engineering task. This report presents preconceptual design studies for remotely-operated, low-density, pneumatic vacuum retrieval and transport systems and equipment that are based on past work performed by the Raytheon Engineers and Constructors architectural engineering firm. The designs presented are considered feasible; however, future development work will be needed in several areas during the subsequent conceptual design phase.

R. D. Adams; S. M. Berry; K. J. Galloway; T. A. Langenwalter; D. A. Lopez; C. M. Noakes; H. K. Peterson; M. I. Pope; R. J. Turk

1999-10-01T23:59:59.000Z

257

Exoskeleton for Soldier Enhancement Systems Feasibility Study  

DOE Green Energy (OSTI)

The development of a successful exoskeleton for human performance augmentation (EHPA) will require a multi-disciplinary systems approach based upon sound biomechanics, power generation and actuation systems, controls technology, and operator interfaces. The ability to integrate key components into a system that enhances performance without impeding operator mobility is essential. The purpose of this study and report are to address the issue of feasibility of building a fieldable EHPA. Previous efforts, while demonstrating progress and enhancing knowledge, have not approached the level required for a fully functional, fieldable system. It is doubtless that the technologies required for a successful exoskeleton have advanced, and some of them significantly. The question to be addressed in this report is have they advanced to the point of making a system feasible in the next three to five years? In this study, the key technologies required to successfully build an exoskeleton have been examined. The primary focus has been on the key technologies of power sources, actuators, and controls. Power sources, including internal combustion engines, fuel cells, batteries, super capacitors, and hybrid sources have been investigated and compared with respect to the exoskeleton application. Both conventional and non-conventional actuator technologies that could impact EHPA have been assessed. In addition to the current state of the art of actuators, the potential for near-term improvements using non-conventional actuators has also been addressed. Controls strategies, and their implication to the design approach, and the exoskeleton to soldier interface have also been investigated. In addition to these key subsystems and technologies, this report addresses technical concepts and issues relating to an integrated design. A recommended approach, based on the results of the study is also presented.

Jansen, J.F.

2000-09-28T23:59:59.000Z

258

Feasibility of SF6 Gas-Insulated Transformers  

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

Gas-insulated transformers (GIT) Gas-insulated transformer benefits Gas-insulated transformer concerns Risks and Unknowns Questions? BUILDING STRONG PORTLAND...

259

Programmable unknown quantum-state discriminators with multiple copies of program and data: A Jordan basis approach  

E-Print Network (OSTI)

The discrimination of any pair of unknown quantum states is performed by devices processing three parts of inputs: copies of the pair of unknown states we want to discriminate are respectively stored in two program systems and copies of data, which is guaranteed to be one of the unknown states, in a third system. We study the efficiency of such programmable devices with the inputs prepared with $n$ and $m$ copies of unknown qubits used as programs and data, respectively. By finding a symmetry in the average inputs, we apply the Jordan basis method to derive their optimal unambiguous discrimination and the minimum-error discrimination schemes. The dependence of the optimal solutions on the a prior probabilities of the mean input states is also demonstrated.

Bing He; János A. Bergou

2006-10-26T23:59:59.000Z

260

Feasibility Assessment for the Development of Training Activities  

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

35 Analysis Feasibility Assessment 10_0630 Page 1 of 6 35 Analysis Feasibility Assessment 10_0630 Page 1 of 6 EOTA - Business Form Document Title: Analysis Feasibility Assessment Document Number: ISDF-035 Rev. 10_0630 Document Owner: Vickie Pleau Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-010, Course/Analysis Initiation Process Notify of Changes: MGT, ISD Referenced Document(s): EOTA Contract DE-AT52-07NA26901 ISDF-035 Analysis Feasibility Assessment 10_0630 Page 2 of 6 Revision History: Rev. Description of Change 10_0630 Initial Release ISDF-035 Analysis Feasibility Assessment 10_0630 Page 3 of 6 Feasibility Assessment for the Analysis

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

FISSION REACTORS KEYWORDS: core-barrel vibra-  

E-Print Network (OSTI)

of a collab- orative research project between the Ringhals power plant and the Department of Nuclear Motion Monitoring," Nucl. Technol., 45, 5 ~1979!. 5. J. A. THIE, Power Reactor Noise, American Nuclear, Department of Nuclear Engineering SE-41296 Göteborg, Sweden Received December 22, 2004 Accepted

Demazière, Christophe

262

HEGIS CLASSIFICATIONS (THIS DOCUMENT IS KEYWORD SEARCHABLE  

E-Print Network (OSTI)

and administration 0507 Operations research 0508 Hotel and restaurant management 0509 Marketing and purchasing 0510 Transportation and public utilities 0511 Real estate 0512 Insurance 0513 International business 0514 Secretarial

McConnell, Terry

263

TRITIUM SYSTEMS KEYWORDS: tritium fuel cycle, re-  

E-Print Network (OSTI)

by long execution times. The large divergence in values be- tween characteristic time constants in fuel integrated simulation run is duplicated on a larger scale for the time period of interest such as doubling for the time- scale in the studies conducted here. When tritium decay is included in the net accumulation

Abdou, Mohamed

264

Feasibility study: Assess the feasibility of siting a monitored retrievable storage facility. Phase 1  

SciTech Connect

The purpose of phase one of this study are: To understand the waste management system and a monitored retrievable storage facility; and to determine whether the applicant has real interest in pursuing the feasibility assessment process. Contents of this report are: Generating electric power; facts about exposure to radiation; handling storage, and transportation techniques; description of a proposed monitored retrievable storage facility; and benefits to be received by host jurisdiction.

King, J.W.

1993-08-01T23:59:59.000Z

265

New concave penalty functions for improving the Feasibility Pump  

E-Print Network (OSTI)

If a cycle is detected by comparing the solutions obtained in the last 3 iterations, or ..... 3 FP vs Combined RFP: we made a comparison between the Feasibility ...

266

Optimization Online - The least-intensity feasible solution for ...  

E-Print Network (OSTI)

Mar 28, 2002 ... The least-intensity feasible solution for aperture-based inverse planning in ... closest to the origin, thus being of least intensity or least energy.

267

Feasibility of SF6 Gas-Insulated Transformers  

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

Feasibility of SF 6 Gas-Insulated Transformers Brandon Bouwman, P.E. Electrical Engineer, Generation Equipment Section Hydroelectric Design Center 14 June 2012 BUILDING STRONG ...

268

The Feasibility of Thermoelectric Power Generation: Linking Materials...  

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

Contact Us Department Contacts Media Contacts The Feasibility of Thermoelectric Power Generation: Linking Materials, Systems, and Cost Speaker(s): Saniya LeBlanc Date:...

269

NETL: Gasification - Feasibility Studies to Improve Plant Availability...  

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

Feasibility Studies to Improve Plant Availability and Reduce Total Installed Cost in IGCC Plants General Electric Company Project Number: FE0007859 Project Description General...

270

BIOGAS PRODUCTION SYSTEM DESIGN FOR CONDOMINIUM AND ITS FEASIBILITY.  

E-Print Network (OSTI)

??The research is concerned with designing of Biogas Production System for Condominium and studying its Feasibility by crosschecking field survey and information from literatures. The… (more)

Bekele, Gaddisa

2011-01-01T23:59:59.000Z

271

Applicant DOE Award Project Location Project Focus Feasibility...  

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

Forest County Potawatomi Community 143,378 Crandon, WI This funding will support an energy efficiency feasibility study at Potawatomi Carter Casino Hotel (PCCH) in Northern...

272

Feasibility Assessment for the Development of Training Activities  

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

Assessment.100630 Page 3 of 6 Feasibility Assessment for the Development of Training Activities I. Curriculum Analysis A. Define the learning level for this course. ...

273

Biomass Feasibility Study Grant Program (Indiana) | Open Energy...  

Open Energy Info (EERE)

24, 2011. This incentive is NOT active. Financial Incentive Program Place Indiana Name Biomass Feasibility Study Grant Program Incentive Type State Grant Program Applicable...

274

Economic Feasibility of Recycling Photovoltaic Modules  

Science Conference Proceedings (OSTI)

The market for photovoltaic (PV) electricity generation has boomed over the last decade, and its expansion is expected to continue with the development of new technologies. Taking into consideration the usage of valuable resources and the generation of emissions in the life cycle of photovoltaic technologies dictates proactive planning for a sound PV recycling infrastructure to ensure its sustainability. PV is expected to be a 'green' technology, and properly planning for recycling will offer the opportunity to make it a 'double-green' technology - that is, enhancing life cycle environmental quality. In addition, economic feasibility and a sufficient level of value-added opportunity must be ensured, to stimulate a recycling industry. In this article, we survey mathematical models of the infrastructure of recycling processes of other products and identify the challenges for setting up an efficient one for PV. Then we present an operational model for an actual recycling process of a thin-film PV technology. We found that for the case examined with our model, some of the scenarios indicate profitable recycling, whereas in other scenarios it is unprofitable. Scenario SC4, which represents the most favorable scenario by considering the lower bounds of all costs and the upper bound of all revenues, produces a monthly profit of $107,000, whereas the least favorable scenario incurs a monthly loss of $151,000. Our intent is to extend the model as a foundation for developing a framework for building a generalized model for current-PV and future-PV technologies.

Choi, J.K.; Fthenakis, V.

2010-12-01T23:59:59.000Z

275

Feasibility of utilizing wind energy in Thailand  

SciTech Connect

The purpose of this study was to ascertain the feasibility of utilizing wind energy to meet part of the energy demands related to pumping water and to generating electricity for the rural households in Thailand. The data for this study were divided into three different areas: (1) wind speed data, (2) the wind machine performance data, and (3) the rural energy demand data. The wind machine were divided into two categories of water-pumping windmills and electricity-generating wind machines. Three types of water pumping windmills and one type of electricity-generating wind machine were matched with the wind condition in Thailand. They were the multi-blade rotor, the sailwing rotor model (WE 002), the slow-speed sailwing rotor, and the Aerowatt model (1100 FP5G) respectively. It was concluded that, in Thailand: (1) the multiblade rotor and the sail-wing rotor (WE 002) windmill is suitable for pumping water for domestic use at 43 specified locations; (2) the slow-speed sailwing rotor windmill is suitable for pumping water for small irrigation at 32 specified locations; and (3) the Aerowatt model (1100 GP5G) is suitable for generating electricity for household use at 29 specified locations.

Jamkrajang, M.

1984-01-01T23:59:59.000Z

276

BIOMASS-TO-ENERGY FEASIBILITY STUDY  

DOE Green Energy (OSTI)

The purpose of this study was to assess the economic and technical feasibility of producing electricity and thermal energy from biomass by gasification. For an economic model we chose a large barley malting facility operated by Rahr Malting Co. in Shakopee, Minnesota. This plant provides an excellent backdrop for this study because it has both large electrical loads and thermal loads that allowed us to consider a wide range of sizes and technical options. In the end, eleven scenarios were considered ranging from 3.1 megawatts (MWe) to 19.8 MWe. By locating the gasification and generation at an agricultural product processing plant with large electrical and thermal loads, the expectation was that some of the limitations of stand-alone biomass power plants would be overcome. In addition, since the process itself created significant volumes of low value biomass, the hope was that most of the biomass gathering and transport issues would be handled as well. The development of low-BTU gas turbines is expected to fill a niche between the upper limit of multiple spark ignited engine set systems around 5 MWe and the minimum reasonable scale for steam turbine systems around 10 MWe.

Cecil T. Massie

2002-09-03T23:59:59.000Z

277

Co-combustion feasibility study. Final report  

DOE Green Energy (OSTI)

This report investigates the technical and economic feasibility of co-combusting municipal sewage sludge produced by the Saratoga County Sewer District No. 1 with paper mill sludge produced by the Cottrell Paper Company, Encore Paper Company, International Paper Company, Mohawk Paper Mills, and TAGSONS Papers at the Saratoga County Sewer District No. 1`s secondary wastewater treatment plant and recovering any available energy products. The co-combustion facility would consist of sludge and wood chip storage and conveying systems, belt filter presses, screw presses, fluidized-bed incinerators, venturi scrubbers and tray cooling systems, ash dewatering facilities, heat recovery steam generators, gas-fired steam superheaters, and a back-pressure steam turbine system. Clean waste wood chips would be used as an auxiliary fuel in the fluidized-bed incinerators. It is recommended that the ash produced by the proposed facility be beneficially used, potentially as a raw material in the manufacture of cement and/or as an interim barrier layer in landfills.

Handcock, D.J. [Clough, Harbour and Associates, Albany, NY (United States)

1995-01-01T23:59:59.000Z

278

The Substation of the Future: A Feasibility Study  

E-Print Network (OSTI)

The Substation of the Future: A Feasibility Study Final Project Report Power Systems Engineering Research Center Empowering Minds to Engineer the Future Electric Energy System #12;Substation of the Future Engineering Research Center (PSERC) research project T-38 titled "Substation of the Future: A Feasibility

279

Assessment of Feasibility of Biomass Fuel Conversion in  

E-Print Network (OSTI)

Assessment of Feasibility of Biomass Fuel Conversion in Interior Villages #12;Is it feasible to convert diesel electrical systems in Interior Alaska villages to wood biomass systems? How would this type;Biomass Investment and Technology Boilers, wood gasification, or pyrolysis Existing combined heat

Ruess, Roger W.

280

Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants |  

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

Feasibility Study of Hydrogen Production at Existing Nuclear Power Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants A funding opportunity announcement of the cost shared feasibility studies of nuclear energy based production of hydrogen using available technology. The objective of this activity is to select and conduct project(s) that will utilize hydrogen production equipment and nuclear energy as necessary to produce data and analysis on the economics of hydrogen production with nuclear energy. Feasibility Study of Hydrogen Production at Existing Nuclear Power Plants More Documents & Publications https://e-center.doe.gov/iips/faopor.nsf/UNID/E67E46185A67EBE68 Microsoft Word - FOA cover sheet.doc Microsoft Word - hDE-FOA-0000092.rtf

Note: This page contains sample records for the topic "unknown keywords feasibility" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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281

Study on the Feasibility of Bioenergy Development in China  

Science Conference Proceedings (OSTI)

To develop bioenergy characterized with environment friendliness and renew ability is inevitable to undergo, in order to solve the problem of fossil energy shortage, to respond to such disastrous consequence as greenhouse effect and acrid rain on the ... Keywords: fossil energy, energy crisis, renewable energy, bioenergy

Shen Xilin

2011-11-01T23:59:59.000Z

282

FEASIBILITY OF WIND TO SERVE UPPER SKAGIT'S BOW HILL TRIBAL LANDS AND FEASIBILITY UPDATE FOR RESIDENTIAL RENEWABLE ENERGY.  

Science Conference Proceedings (OSTI)

A two year wind resource assessment was conducted to determine the feasibility of developing a community scale wind generation system for the Upper Skagit Indian Tribe?s Bow Hill land base, and the project researched residential wind resource technologies to determine the feasibility of contributing renewable wind resource to the mix of energy options for our single and multi-family residential units.

RICH, LAUREN

2013-09-30T23:59:59.000Z

283

Community Renewable Energy Feasibility Fund Program | Department of Energy  

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

Community Renewable Energy Feasibility Fund Program Community Renewable Energy Feasibility Fund Program Community Renewable Energy Feasibility Fund Program < Back Eligibility Commercial Institutional Local Government Nonprofit Schools State Government Tribal Government Savings Category Bioenergy Biofuels Alternative Fuel Vehicles Commercial Heating & Cooling Manufacturing Buying & Making Electricity Water Heating & Cooling Solar Heating Home Weatherization Water Heating Wind Maximum Rebate $50,000 Program Info Funding Source The Oregon Department of Justice settled claims with Reliant Energy, and dedicated $1 million of the settlement funds to establish the CREFF under the Oregon Department of Energy. State Oregon Program Type State Grant Program Rebate Amount Varies by project Provider Oregon Department of Energy

284

Design Feasibility Analysis and Optimization under Uncertainty - A Bayesian  

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

Design Feasibility Analysis and Optimization under Uncertainty - A Bayesian Design Feasibility Analysis and Optimization under Uncertainty - A Bayesian Optimal Decision Framework Speaker(s): Jose M. Ortega Date: October 7, 2003 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Michael Sohn A new approach to the problem of identifying design feasibility and optimality under uncertainty is introduced. Based on the Bayesian concepts of predictive probability and expected utility, the method can quantify the feasibility of a process design and identify the optimal operation conditions when there are uncertainties in the process parameters. The use of Bayesian statistics enables the treatment of a very wide class of parameter uncertainties, including simple bounds, analytic probability density functions, correlation structures and empirical distributions.

285

Algae Based Carbon Capture and Utilization feasibility study.  

E-Print Network (OSTI)

?? This pre-feasibility study was taken out by the co-operation with Zhejiang University, the CEU lab in Zhejiang University is taking researches of the algae… (more)

Sen, Cong

2012-01-01T23:59:59.000Z

286

Feasibility study of a VirtualPower Plant for Ludvika.  

E-Print Network (OSTI)

?? This thesis is a feasibility study of avirtual power plant (VPP) in centralSweden and part of a project withInnoEnergy Instinct and STRI. The VPPconsists… (more)

Lundkvist, Johanna

2013-01-01T23:59:59.000Z

287

Canton hydroelectric project: feasibility study. Final report, appendices  

DOE Green Energy (OSTI)

These appendices contain legal, environmental, regulatory, technical and economic information used in evaluating the feasibility of redeveloping the hydroelectric power generating facilities at the Upper and Lower Dams of the Farmington River at Collinsville, CT. (LCL)

Not Available

1979-05-01T23:59:59.000Z

288

Wind Resource and Feasibility Assessment Report for the Lummi Reservation  

SciTech Connect

This report summarizes the wind resource on the Lummi Indian Reservation (Washington State) and presents the methodology, assumptions, and final results of the wind energy development feasibility assessment, which included an assessment of biological impacts and noise impacts.

DNV Renewables (USA) Inc.; J.C. Brennan & Associates, Inc.; Hamer Environmental L.P.

2012-08-31T23:59:59.000Z

289

The feasibility of on-chip interconnection using antennas  

Science Conference Proceedings (OSTI)

The feasibility of integrating antennas and required circuits to form wireless interconnects in foundry digital CMOS technologies has been demonstrated. The key challenges including the effects of metal structures associated with integrated circuits, ...

K. K. O; K. Kim; B. Floyd; J. Mehta; H. Yoon; C.-M. Hung; D. Bravo; T. Dickson; X. Guo; R. Li; N. Trichy; J. Caserta; W. Bomstad; J. Branch; D.-J. Yang; J. Bohorquez; J. Chen; E.-Y. Seok; L. Gao; A. Sugavanam; J.-J. Lin; S. Yu; C. Cao; M.-H. Hwang; Y.-R. Ding; S.-H. Hwang; H. Wu; N. Zhang; J. E. Brewer

2005-05-01T23:59:59.000Z

290

Final Report: Feasibility Study of Biomass in Snohomish County, Washington  

DOE Green Energy (OSTI)

This report and its attachments summarizes the results of a unique tribal-farmer cooperative study to evaluate the feasibility of building one or more regional anaerobic digestion systems in Snohomish County, Washington.

Daryl Williams (Tulalip Tribes); Ray Clark (Clark Group)

2005-01-31T23:59:59.000Z

291

Final Report - Wind and Hydro Energy Feasibility Study - June 2011  

DOE Green Energy (OSTI)

This feasibility examined two of the Yurok Tribe's most promising renewable energy resources, wind and hydro, to provide the Tribe detailed, site specific information that will result in a comprehensive business plan sufficient to implement a favorable renewable energy project.

Jim Zoellick; Richard Engel; Rubin Garcia; Colin Sheppard

2011-06-17T23:59:59.000Z

292

City of Redding: Lake Redding Power Project, feasibility assessment report  

DOE Green Energy (OSTI)

The feasibility of constructing a low-head hydroelectric power generating facility on the Sacramento River in California was investigated considering technical, economic, legal, and environmental factors. It was concluded that the proposed plant is feasible and, with 5 generating units operating on a gross head of 14 ft, 79 GWh could be generated annually. The cost of the project with a 1984 completion date is estimated at $44.3 million. (LCL)

None

1979-03-01T23:59:59.000Z

293

Front Range Forest Health Partnership Phase 1 feasibility study  

DOE Green Energy (OSTI)

The Front Range Forest Health Partnership is an alliance of individuals, citizen groups, federal, state, private, and nonprofit organizations that formed to promote forest health restoration and reduce fire risks on Colorado's Front Range. The partnership promotes selective thinning to restore forest health and supports economically feasible end uses for wood waste materials. The Phase I study was initiated to determine the environmental and economic feasibility of using wood wastes from forested and urban areas for the production of fuel-grade ethanol.

Volkin, P

1998-09-01T23:59:59.000Z

294

Neutrino Factory Feasibility Study-II Neutrino Factory Feasibility Study-II  

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

Study-II Study-II Neutrino Factory Feasibility Study-II Editors Meeting January 29-31 2 0 0 1 a t B N L Editors Meeting January 29-31 2 0 0 1 a t B N L Elevation Plan Ring Layout Study-II Challenge: Storage Ring Footprint For Study-II it is important to find a solution that gives a very compact arc.* *Here arc definition includes all regions with dipoles. B. Parker 29-Jan-01 * For given straight section decay ratio a shorter arc reduces the site footprint. * For given straight section length a shorter arc increases ν production efficiency. C =1753 m Storage Ring Footprint: Ring Scaling Part 1 First consider energy scaling from 50 to 20 GeV B. Parker 29-Jan-01 C = 700 m C = 840 m C = 530 m Overly naive scaling gives: 1753 m x (2/5) ≈ 700 m * 250% larger emittance at 20 GeV drives larger

295

NETL: Gasification - Feasibility Studies to Improve Plant Availability and  

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

Feasibility Studies to Improve Plant Availability and Reduce Total Installed Cost in IGCC Plants Feasibility Studies to Improve Plant Availability and Reduce Total Installed Cost in IGCC Plants General Electric Company Project Number: FE0007859 Project Description General Electric Company (GE) is studying the feasibility of improving plant availability and reducing total installed costs in Integrated Gasification Combined Cycle (IGCC) plants. GE is evaluating the IGCC technology effects of total installed cost and availability through deployment of a multi-faceted approach in technology evaluation, constructability, and design methodology. Eastman Chemical Company will be supporting the GE effort on certain technologies by providing consulting on the evaluations and technology transfer phases of the project. The end result is aimed at reducing the time to technological maturity and enabling plants to reach higher values of availability in a shorter period of time and at a lower installed cost.

296

Applicant Location Requested DOE Funds Project Summary Feasibility Studies  

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

Requested Requested DOE Funds Project Summary Feasibility Studies Confederated Salish and Kootenai Tribes Pablo, MT $850,000 This project will evaluate the technical and economic viability of a co-generation biomass fuel power plant. The plant would use fuels from tribal forest management activities to provide between 2.5 to 20 megawatts (MW) of electricity to heat tribal buildings or sell on the wholesale market. Standing Rock Sioux Tribe Fort Yates, ND $430,982 This project will perform a feasibility study over the course of two years on three tribal sites to support the future development of 50 to 100 MW of wind power. Navajo Hopi Land Commission (NHLCO), Navajo Nation Window Rock, AZ $347,090 This project will conduct a feasibility study to explore potential

297

Investigation of the feasibility of deep microborehole drilling  

Science Conference Proceedings (OSTI)

Recent advances in sensor technology, microelectronics, and telemetry technology make it feasible to produce miniature wellbore logging tools and instrumentation. Microboreholes are proposed for subterranean telemetry installations, exploration, reservoir definition, and reservoir monitoring this assumes that very small diameter bores can be produced for significantly lower cost using very small rigs. A microborehole production concept based on small diameter hydraulic or pneumatic powered mechanical drilling, assemblies deployed on coiled tubing is introduced. The concept is evaluated using, basic mechanics and hydraulics, published theories on rock drilling, and commercial simulations. Small commercial drill bits and hydraulic motors were selected for laboratory scale demonstrations. The feasibility of drilling deep, directional, one to two-inch diameter microboreholes has not been challenged by the results to date. Shallow field testing of prototype systems is needed to continue the feasibility investigation.

Dreesen, D.S. [Los Alamos National Lab., NM (United States); Cohen, J.H. [Maurer Engineering, Inc., Houston, TX (United States)

1997-01-01T23:59:59.000Z

298

PROBE: a feasibility demonstration of substation and distribution automation  

SciTech Connect

Substation and distribution automation has existed for a number of years with varying degrees of sophistication. Recently trial installations have been initiated utilizing digital computer technology and advanced electronics to accomplish automation of certain substation functions. Investigations are also under way of remote meter reading and customer load management. The PROBE project is a research investigation to determine the feasibility of sampling data and creation of a data base to achieve these functions using digital techniques. A key objective of PROBE is to demonstrate the feasibility of utilizing data base information to make sophisticated decisions automatically and achieve a degree of coordination between functions not hitherto attainable. The equipment used, test procedures and results are described. Experience from the PROBE feasibility demonstration and Phase 1 tests show that the described substation and distribution automation implementation techniques are viable.

Croghan, J.F. (Commonwealth Edison Co., Maywood, IL); Jenkins, D.R.; Rushden, F.A.; Bunch, J.B.; Gurr, G.P.

1977-01-01T23:59:59.000Z

299

ARM - Field Campaign - IR Cloud Camera Feasibility Study  

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

govCampaignsIR Cloud Camera Feasibility Study govCampaignsIR Cloud Camera Feasibility Study Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign : IR Cloud Camera Feasibility Study 2010.12.06 - 2010.12.13 Lead Scientist : Kyle Leesman For data sets, see below. Description During December 2010, a prototype LWIR cloud camera system was deployed at the Southern Great Plains Guest Instrument Facility (SGP-GIF). The system consisted of a microbolometer camera (~7-15 ìm) to capture sky imagery, a blackbody calibration source, and a GPS receiver used to estimate atmospheric column water vapor and constrain atmospheric compensation. The camera system collected calibrated sky radiance images co-incident with the SGP Central Facility with the goal of quantitatively assessing its ability

300

DOE Seeks Industry Proposals for Feasibility Study to Produce Greenhouse  

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

Industry Proposals for Feasibility Study to Produce Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants DOE Seeks Industry Proposals for Feasibility Study to Produce Greenhouse Gas-Free Hydrogen at Existing Nuclear Power Plants April 13, 2006 - 10:19am Addthis WASHINGTON, DC - In support of President Bush's Advanced Energy Initiative (AEI), Secretary of Energy Samuel W. Bodman today announced that the U.S. Department of Energy (DOE) will allocate up to $1.6 million this year to fund industry studies on the best ways to utilize energy from existing commercial nuclear reactors for production of hydrogen in a safe and environmentally-sound manner. DOE is seeking industry proposals for these Federal Financial Assistance Awards, worth up to 80 percent of the total

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Berlin, Maryland, district heating assessment program. Feasibility study  

DOE Green Energy (OSTI)

Ebasco conducted the technical and economic portion of this study to determine the feasibility of constructing a district heating system with a geothermal energy source for the town of Berlin, Maryland. The Berlin District Heating Assessment Work Group (DHAWG) provided the information on the energy needs of all potential users. Previous work was used to estimate the potential geothermal energy available beneath the town. A computer program, GRITS, developed by JHU was also used to evaluate various district heating systems that would satisfy the town's needs. It is concluded that a district heating system is technically and economically feasible based on the criteria and data used in this study.

Not Available

1982-09-01T23:59:59.000Z

302

Pueblo of Jemez Geothermal Feasibility Study Fianl Report  

DOE Green Energy (OSTI)

This project assessed the feasibility of developing geothermal energy on the Pueblo of Jemez, with particular attention to the Red Rocks area. Geologic mapping of the Red Rocks area was done at a scale of 1:6000 and geophysical surveys identified a potential drilling target at a depth of 420 feet. The most feasible business identified to use geothermal energy on the reservation was a greenhouse growing culinary and medicinal herbs. Space heating and a spa were identified as two other likely uses of geothermal energy at Jemez Pueblo. Further geophysical surveys are needed to identify the depth to the Madera Limestone, the most likely host for a major geothermal reservoir.

S.A. Kelley; N. Rogers; S. Sandberg; J. Witcher; J. Whittier

2005-03-31T23:59:59.000Z

303

Preliminary Screening for Project Feasibility and Applications for Geothermal Heat Pump Retrofit Projects  

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

Fact sheet describes guidance on determining the feasibility of geothermal heat pump retrofit projects.

304

Remote Sensing of Railroad Locomotive Emissions: A Feasibility Study  

E-Print Network (OSTI)

Remote Sensing of Railroad Locomotive Emissions: A Feasibility Study Peter J. Popp, Gary A. Bishop, DC 20590 #12;Remote Sensing of Railroad Engine Emissions 2 INTRODUCTION Many cities in the United be #12;Remote Sensing of Railroad Engine Emissions 3 operated at a preset power output and fixed engine

Denver, University of

305

The feasibility of deep well injection for brine disposal  

E-Print Network (OSTI)

A generalized methodology for evaluating the technical feasibility of projects involving the disposal of waste brine by injection into deep saline aquifers is developed, primarily from the hydrology and petroleum engineering literature. Data collection, groundwater modeling, and fluid compatibility are discussed in detail. Injection system design, economics, and regulatory considerations are more related to economic than technical feasibility, and are discussed only as they relate to technical feasibility. The methodology is utilized to make a preliminary evaluation of a proposed brine injection project in the Dove Creek area of King and Stonewall Counties, North Central Texas. Four known deep aquifers are modeled, using the SWIFT/486 software, to determine their ability to receive two cfs of brine for a project life of one hundred years. Two aquifers, the Strawn and EUenburger Formations, are predicted to be acceptable for disposal. Each aquifer would require only one disposal well which is favorable for the economics of the project. Additional data, particularly hydraulic conductivity and net aquifer thickness data, are required to make a more definitive technical feasibility determination for this project.

Spongberg, Martin Edward

1994-01-01T23:59:59.000Z

306

Feasibility Analysis For Heating Tribal Buildings with Biomass  

DOE Green Energy (OSTI)

This report provides a feasibility study for the heating of Tribal buildings using woody biomass. The study was conducted for the Confederated Salish and Kootenai Tribes of the Flathead Reservation in western Montana. S&K Holding Company and TP Roche Company completed the study and worked together to provide the final report. This project was funded by the DOE's Tribal Energy Program.

Steve Clairmont; Micky Bourdon; Tom Roche; Colene Frye

2009-03-03T23:59:59.000Z

307

Feasibility and limitation of track studies using atomic force microscopy  

E-Print Network (OSTI)

Feasibility and limitation of track studies using atomic force microscopy D. Nikezic, J.P.Y. Ho, C.W.Y. Yip, V.S.Y. Koo, K.N. Yu * Department of Physics and Materials Science, City University of Hong Kong July 2002 Abstract Atomic force microscopy (AFM) has been employed to investigate characteristics

Yu, K.N.

308

Pueblo of Laguna Utility Authority Renewable Energy Feasibility Study  

DOE Green Energy (OSTI)

The project, “Renewable Energy Feasibility Study” was designed to expand upon previous work done by the Tribe in evaluating utility formation, generation development opportunities, examining options for creating self-sufficiency in energy matters, and integrating energy management with the Tribe’s economic development goals. The evaluation of project locations and economic analysis, led to a focus primarily on solar projects.

Carolyn Stewart, Red Mountain Tribal Energy

2008-03-31T23:59:59.000Z

309

Small modular biopower initiative Phase 1 feasibility studies executive summaries  

DOE Green Energy (OSTI)

The Phase 1 objective is a feasibility study that includes a market assessment, resource assessment, preliminary system design, and assessment of relevant environmental and safety considerations, and evaluation of financial and cost issues, and a preliminary business plan and commercialization strategy. Each participating company will share at least 20% of the cost of the first phase.

Bain, R.

2000-03-06T23:59:59.000Z

310

Staging and storage facility feasibility study. Final report  

SciTech Connect

This study was performed to investigate the feasibility of adapting the design of the HWVP Canister Storage Building (CSB) to meet the needs of the WHC Spent Nuclear Fuel Project for Staging and Storage Facility (SSF), and to develop Rough Order of Magnitude (ROM) cost and schedule estimates.

Swenson, C.E. [Westinghouse Hanford Co., Richland, WA (United States)

1995-02-01T23:59:59.000Z

311

Feasibility study for Boardman River hydroelectric power. Final report  

DOE Green Energy (OSTI)

The feasibility of generating additional hydroelectric power from five consecutive existing dams located on the Boardman River in Grand Traverse County and Traverse City, Michigan, was investigated. The potential hydropower production capabilities, in terms of base load power and peak load power, the legal-institutional-environmental constraints, and the economic feasibility, including capital investment, operating costs and maintenance costs, were evaluated for each of the five dam sites individually and as a series of co-dependent facilities. The impact of installing fish passages at each site was analyzed separately. The feasibility assessment utilized the present worth analytical method, considering revenue based on thirty mills/kWh for power, 0.4% general economy escalation rate, and a 6% net income to the municipal utility. The sensitivity of fuel costs increasing at a different rate than the general price-escalation was tested by allowing the increase in fuel costs to vary from 3 to 8% per year. Assuming fuel costs increase at the same rate as the general economy, it is feasible to update, retrofit, renovate, and install hydroelectric generating capacity at Sabin, Boardman and Brown Bridge. Rehabilitation of Union Street and Keystone is also feasible but somewhat less attractive. Operating the dams as a co-dependent system has environmental advantages and can provide additional revenue through peak load power rates. A development plan to implement the above is outlined utilizing an ownership arrangement whereby Grand Traverse County provides easements for Sabin and Boardman Dams. The plan calls for operation of the system by Traverse City.

None

1979-02-22T23:59:59.000Z

312

Testing for the Possible Influence of Unknown Climate Forcings upon Global Temperature Increases from 1950-2000  

SciTech Connect

Global-scale variations in the climate system over the last half of the twentieth century, including long-term increases in global-mean near-surface temperatures, are consistent with concurrent human-induced emissions of radiatively active gases and aerosols. However, such consistency does not preclude the possible influence of other forcing agents, including internal modes of climate variability or unaccounted for aerosol effects. To test whether other unknown forcing agents may have contributed to multidecadal increases in global-mean near-surface temperatures from 1950 to 2000, data pertaining to observed changes in global-scale sea surface temperatures and observed changes in radiatively active atmospheric constituents are incorporated into numerical global climate models. Results indicate that the radiative forcing needed to produce the observed long-term trends in sea surface temperatures—and global-mean near-surface temperatures—is provided predominantly by known changes in greenhouse gases and aerosols. Further, results indicate that less than 10% of the long-term historical increase in global-mean near-surface temperatures over the last half of the twentieth century could have been the result of internal climate variability. In addition, they indicate that less than 25%of the total radiative forcing needed to produce the observed long-term trend in global-mean near-surface temperatures could have been provided by changes in net radiative forcing from unknown sources (either positive or negative). These results, which are derived from simple energy balance requirements, emphasize the important role humans have played in modifying the global climate over the last half of the twentieth century.

Anderson, Bruce T.; Knight, Jeff R.; Ringer, Mark A.; Yoon, Jin-Ho; Cherchi, Annalisa

2012-10-15T23:59:59.000Z

313

Improved Dosimetric and Clinical Outcomes With Intensity-Modulated Radiotherapy for Head-and-Neck Cancer of Unknown Primary Origin  

SciTech Connect

Purpose: To compare differences in dosimetric, clinical, and quality-of-life endpoints among a cohort of patients treated by intensity-modulated radiotherapy (IMRT) and conventional radiotherapy (CRT) for head-and-neck cancer of unknown primary origin. Methods and Materials: The medical records of 51 patients treated by radiation therapy for squamous cell carcinoma of the head and neck presenting as cervical lymph node metastasis of occult primary origin were reviewed. Twenty-four patients (47%) were treated using CRT, and 27 (53%) were treated using IMRT. The proportions of patients receiving concurrent chemotherapy were 54% and 63%, respectively. Results: The 2-year estimates of overall survival, local-regional control, and disease-specific survival for the entire patient population were 86%, 89%, and84%, respectively. There were no significant differences in any of these endpoints with respect to radiation therapy technique (p > 0.05 for all). Dosimetric analysis revealed that the use of IMRT resulted in significant improvements with respect to mean dose and V30 to the contralateral (spared) parotid gland. In addition, mean doses to the ipsilateral inner and middle ear structures were significantly reduced with IMRT (p < 0.05 for all). The incidence of severe xerostomia in the late setting was 58% and 11% among patients treated by CRT and IMRT, respectively (p < 0.001). The percentages of patients who were G-tube dependent at 6 months after treatment were 42% and 11%, respectively (p < 0.001). Conclusions: IMRT results in significant improvements in the therapeutic ratio among patients treated by radiation therapy for head-and-neck cancer of unknown primary origin.

Chen, Allen M., E-mail: allen.chen@ucdmc.ucdavis.ed [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Li Baoqing [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Farwell, D. Gregory [Department of Otolaryngology-Head and Neck Surgery, University of California Davis School of Medicine, Sacramento, CA (United States); Marsano, Joseph; Vijayakumar, Srinivasan; Purdy, James A. [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States)

2011-03-01T23:59:59.000Z

314

Applicant DOE Award Project Location Project Focus Feasibility Study  

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

buildings and assist the Tribe's efforts to buildings and assist the Tribe's efforts to reduce the amount of energy used in their buildings. The Sea Lion Corporation $200,000 Hooper Bay, AK The project will train staff members to become energy assessors and weatherization technicians who specialize in energy efficient building construction and energy saving technologies. A feasibility study will also be conducted to determine how to achieve a 30 percent reduction in residential and commercial energy use and show the economic benefits of energy efficiency. Coeur d'Alene Tribe $163,952 Plummer, ID This project will assess and determine the technical and economic feasibility of energy efficiency improvements to existing Tribally-owned buildings. The goal is to

315

Feasibility of a borehole VHF radar technique for fracture mapping  

DOE Green Energy (OSTI)

Experiments were conducted to establish the feasibility of a downhole high-frequency electromagnetic technique for location of fractures in the vicinity of boreholes. An existing flame-cut slot in granite was filled with salt water to simulate a brine-filled fracture. A transmitter consisting of a phased dual-dipole array arranged to provide a directional signal toward the fracture was installed in a borehole opposite the fracture. A receiver operated at 30 to 300 MHz was also located in the same borehole. The radar returns from the simulated fracture were detectable in boreholes located at distances of up to 12 meters from the fracture. These results indicate for the first time the feasibility of a downhole VHF radar for use in a single borehole for detection of fractures located away from the borehole.

Chang, H.T.

1984-01-01T23:59:59.000Z

316

Guidelines for Assessing the Feasibility of Small Cogeneration Systems  

E-Print Network (OSTI)

Cogeneration has long been practiced by large industrial firms, which have relatively constant demands for both electricity and heat. In recent years cogeneration has also become attractive for smaller energy users as a result of the great escalation of energy prices in the last decade and the passage of PURPA. Where electric rates are sufficiently high, cogeneration can be feasible for entities having energy bills as low as $500,000 per year, including small industrial firms, office buildings, hospitals, colleges, and shopping centers. This paper will present guidelines for assessing the feasibility of cogeneration for small to medium sized energy users, and it will describe the commercially available technologies that can be utilized.

Whiting, M., Jr.

1984-01-01T23:59:59.000Z

317

The Role of Feasibility Analysis in Successful Cogeneration  

E-Print Network (OSTI)

Although the energy crisis has given new impetus to cogeneration, many of the considerations that led to its decline during the 20th century still remain. The long hiatus of cogeneration, its reintroduction in new forms, and the emergence of new market considerations leave potential designers and owners unaware of the variety of problems that can cause failure of cogeneration systems or reduce their profitability. Studies of operating and failed cogeneration plants show that feasibility analyses of potential cogeneration installations have been inadequate, resulting in a high failure rate for systems installed in recent decades. Generalizations are drawn from these case studies about the factors that most commonly contribute to success and to failure of cogeneration. Fortunately, certain critical factors favor the application of cogeneration in the industrial sector. The cogeneration feasibility analysis methodology developed by the author is described.

Wulfinghoff, D. R.

1986-06-01T23:59:59.000Z

318

Encoal mild coal gasification project: Commercial plant feasibility study  

SciTech Connect

In order to determine the viability of any Liquids from Coal (LFC) commercial venture, TEK-KOL and its partner, Mitsubishi Heavy Industries (MHI), have put together a technical and economic feasibility study for a commercial-size LFC Plant located at Zeigler Coal Holding Company`s North Rochelle Mine site. This resulting document, the ENCOAL Mild Coal Gasification Plant: Commercial Plant Feasibility Study, includes basic plant design, capital estimates, market assessment for coproducts, operating cost assessments, and overall financial evaluation for a generic Powder River Basin based plant. This document and format closely resembles a typical Phase II study as assembled by the TEK-KOL Partnership to evaluate potential sites for LFC commercial facilities around the world.

1997-07-01T23:59:59.000Z

319

Feasibility of night-sky radiation with heat pumps  

DOE Green Energy (OSTI)

This report presents the procedure involved in the determination of the feasibility of high-sky radiation as the means of rejecting heat through solar collectors for a sample residential house in the Evansville area. It presents conclusions on different types of coatings that are used on solar collectors. It also designs the system, and its backup, in schematic form. For the purpose of cost analysis it discusses the difference of a cooling tower and night-sky radiation.

McKinney, T.G.

1982-01-01T23:59:59.000Z

320

Feasibility study of geothermal energy for heating greenhouses. Final report  

SciTech Connect

The technical feasibility of heating greenhouses with geothermal heat is established. Off-the-shelf equipment suitable for geothermal heating is readily available. A procedure is given to economically examine a geothermal site for its suitability. Generally, geothermal heating systems are capital intensive. Where the geothermal energy is free the geothermal system is very attractive and where the cost of geothermal heat is the same as other energy, Btu/$, geothermal heat is unattractive.

LaFrance, L.J.

1979-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

New Mexico Central Station Solar Power: Feasibility Study  

Science Conference Proceedings (OSTI)

A feasibility study was performed for a 50 to 500 megawatts central station solar power (CSSP) plant to be developed in New Mexico by mid-2011. The project participants included the Public Service Company of New Mexico (PNM), El Paso Electric (EPE), San Diego Gas Electric (SDGE), Southern California Edison (SCE), Tri-State Generation Transmission Association (TSGT), and Xcel Energy. The scope of the study included performing site and technology assessments, analyzing technology-specific design and perfor...

2008-03-31T23:59:59.000Z

322

Cool Storage Economic Feasibility Analysis for a Large Industrial Facility  

E-Print Network (OSTI)

The analysis of economic feasibility for adding a cool storage facility to shift electric demand to off-peak hours for a large industrial facility is presented. DOE-2 is used to generate the necessary cooling load profiles for the analysis. The aggregation of building information for predicting central plant behavior at the site is discussed. The dollar benefits and costs for the project are favorable, providing a payback in the neighborhood of 4 to 5 years.

Fazzolari, R.; Mascorro, J. A.; Ballard, R. H.

1988-01-01T23:59:59.000Z

323

The feasibility of developing a borehole sparker for geothermal wells  

DOE Green Energy (OSTI)

A feasibility study was undertaken to determine the practicality of designing a borehole sparker (underwater electric discharge) seismic source for use in an extremely harsh environment (69MPa @ 275{degrees}C = 10,000 psi @ 527{degrees}F). Important electrical and hydrodynamic parameters of underwater spark discharges, component availability, and past accomplishments of others in the field of borehole-to-borehole sparker surveying are discussed. It is concluded that this instrument could be economically developed.

McClung, J.B.

1977-01-01T23:59:59.000Z

324

FEASIBILITY STUDY OF PRESSURE PULSING PIPELINE UNPLUGGING TECHNOLOGIES FOR HANFORD  

SciTech Connect

The ability to unplug key waste transfer routes is generally essential for successful tank farms operations. All transfer lines run the risk of plugging but the cross site transfer line poses increased risk due to its longer length. The loss of a transfer route needed to support the waste feed delivery mission impacts the cost and schedule of the Hanford clean up mission. This report addresses the engineering feasibility for two pressure pulse technologies, which are similar in concept, for pipeline unplugging.

Servin, M. A. [Washington River Protection Solutions, LLC, Richland, WA (United States); Garfield, J. S. [AEM Consulting, LLC (United States); Golcar, G. R. [AEM Consulting, LLC (United States)

2012-12-20T23:59:59.000Z

325

Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power  

Open Energy Info (EERE)

Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Development at Sweet Lake Field Cameron Parish, Louisiana Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project Title Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Development at Sweet Lake Field Cameron Parish, Louisiana Project Type / Topic 1 Recovery Act: Geothermal Technologies Program Project Type / Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and Geopressured Resources Project Type / Topic 3 Geopressured Resources Project Description Within the Sweet Lake Oil and Gas Field, the existence of a geopressured-geothermal system was confirmed in the 1980s as part of the DOE's Gulf Coast Geopressured-Geothermal Program. At the close of that program it was determined that the energy prices at the time could not support commercial production of the resource. Increased electricity prices and technological advancements over the last two decades, combined with the current national support for developing clean, renewable energy and job creation it would entail, provide the opportunity to develop thousands of megawatts of geopressured-geothermal power in the South Eastern United States.

326

Feasibility Study for a Hopi Utility-Scale Wind Project  

DOE Green Energy (OSTI)

The goal of this project was to investigate the feasibility for the generation of energy from wind and to parallel this work with the development of a tribal utility organization capable of undertaking potential joint ventures in utility businesses and projects on the Hopi reservation. The goal of this project was to investigate the feasibility for the generation of energy from wind and to parallel this work with the development of a tribal utility organization capable of undertaking potential joint ventures in utility businesses and projects on the Hopi reservation. Wind resource assessments were conducted at two study sites on Hopi fee simple lands located south of the city of Winslow. Reports from the study were recently completed and have not been compared to any existing historical wind data nor have they been processed under any wind assessment models to determine the output performance and the project economics of turbines at the wind study sites. Ongoing analysis of the wind data and project modeling will determine the feasibility of a tribal utility-scale wind energy generation.

Kendrick Lomayestewa

2011-05-31T23:59:59.000Z

327

HOOPER BAY HOUSING ANALYSIS AND ENERGY FEASIBILITY REPORT  

Science Conference Proceedings (OSTI)

Sea Lion applied for and received a grant from the Department of Energy (DOE) towards this end titled â??Energy Efficiency Development and Deployment in Indian Countryâ?. The initial objectives of the Hooper Bay Energy Efficiency Feasibility Study were to demonstrate a 30% reduction in residential/commercial energy usage and identify the economic benefits of implementing energy efficiency measures to the Tribe through: (1) partnering with Whitney Construction and Solutions for Healthy Breathing in the training and hire of 2 local energy assessors to conduct energy audits of 9 representative housing models and 2 commercial units in the community. These homes are representative of 52 homes constructed across different eras. (2) partnering with Cold Climate Housing Research Center to document current electrical and heating energy consumption and analyze data for a final feasibility report (3) assessing the economics of electricity & heating fuel usage; (4) projecting energy savings or fossil fuel reduction by modeling of improvement scenarios and cost feasibility The following two objectives will be completed after the publication of this report: (5) the development of materials lists for energy efficiency improvements (6) identifying financing options for the follow-up energy efficiency implementation phase.

SEA LION CORPORATION; COLD CLIMATE HOUSING RESEARCH CENTER; SOLUTIONS FOR HEALTHY BREATHING; WHITNEY CONSTRUCTION

2012-12-30T23:59:59.000Z

328

EXTERNAL PEER REVIEW REPORT Sabine-Neches Waterway (SNWW) Channel Improvement Plan (CIP) Draft Feasibility  

E-Print Network (OSTI)

........................................................B-1 LIST OF TABLES Table 1. Schedule Feasibility Report (DFR) and Draft Environmental Impact Statement (DEIS) for proposed improvements to the SNWW Feasibility Report (DFR) and Draft Environmental Impact Statement (DEIS) for proposed improvements to the SNWW

US Army Corps of Engineers

329

Feasibility of Achieving a Zero-Net-Energy, Zero-Net-Cost Homes  

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

Feasibility of Achieving a Zero-Net-Energy, Zero-Net-Cost Homes Title Feasibility of Achieving a Zero-Net-Energy, Zero-Net-Cost Homes Publication Type Report LBNL Report Number...

330

Recommendation 170: Remedial Investigation/Feasibility Study for East Tennessee Technology Park  

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

The ORSSAB Recommendation to DOE on a Remedial Investigation/Feasibility Study for East Tennessee Technology Park.

331

Grand Traverse Band Renewable Energy Feasibility Study in Wind, Biomass and Solar  

DOE Green Energy (OSTI)

Renewable Energy Feasibility Study for wind, biomass, solar on the Grand Traverse Band tribal lands from 2005 - 2008

Suzanne McSawby, Project Director

2008-12-31T23:59:59.000Z

332

HGP-A wellhead generator proof-of-feasibility project  

SciTech Connect

The HGP-A Wellhead Generator Proof-of-Feasibility Project consists of a nominal 3 Megawatt geothermal steam turbine electric power generating facility, the first geothermal power plant in Hawaii. The plant is being constructed as a research and development project to evaluate geothermal steam as a viable resource to be considered for larger commercial electric power generating stations in Hawaii. The project facilities include a turbine building, with a contiguous service area for plant operations and maintenance, visitor center, and the power plant equipment.

1978-11-03T23:59:59.000Z

333

Economic feasibility of geothermal district heating: a case study  

DOE Green Energy (OSTI)

The application of a computerized methodology developed at Brookhaven National Laboratory (BNL) to an assessment of the economic feasibility of district heating in Reno, Nevada is described. To apply this methodology, assumptions concerning the characteristics of the heat load served, the price of competing fuels, and alternate forms of district heat utility ownership are combined with data describing the geothermal resource. Using these inputs along with engineering costs for geothermal field development and pipe installation, the methodology generates detailed engineering and economic descriptors of several proposed district heating systems. The impact of alternate construction expenditure schedules, retrofit costs, and system size on the unit cost of district heat is examined.

Reisman, A.; Peterson, E.

1981-12-01T23:59:59.000Z

334

Feasibility Study for Operable Unit 7-13/14  

SciTech Connect

The Subsurface Disposal Area is a radioactive waste landfill located within the Radioactive Waste Management Complex at the Idaho National Laboratory Site in southeastern Idaho. This Feasibility Study for Operable Unit 7-13/14 analyzes options for mitigating risks to human health and the environment associated with the landfill. Analysis is conducted in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act, using nine evaluation criteria to develop detailed and comparative analysis of five assembled alternatives. Assembled alternatives are composed of discrete modules. Ultimately, decision-makers will select, recombine, and sum various modules into an optimized preferred alternative and final remedial decision.

K. Jean Holdren

2007-05-29T23:59:59.000Z

335

Feasibility study for mega-electron-volt electron beam tomography  

SciTech Connect

Electron beam tomography is a promising imaging modality for the study of fast technical processes. But for many technical objects of interest x rays of several hundreds of keV energy are required to achieve sufficient material penetration. In this article we report on a feasibility study for fast electron beam computed tomography with a 1 MeV electron beam. The experimental setup comprises an electrostatic accelerator with beam optics, transmission target, and a single x-ray detector. We employed an inverse fan-beam tomography approach with radiographic projections being generated from the linearly moving x-ray source. Angular projections were obtained by rotating the object.

Hampel, U. [Institute of Fluid Dynamics, Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstrasse 400, 01328 Dresden (Germany); AREVA Endowed Chair of Imaging Techniques in Energy and Process Engineering, Technische Universitaet Dresden, 01062 Dresden (Germany); Baertling, Y.; Hoppe, D. [Institute of Fluid Dynamics, Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstrasse 400, 01328 Dresden (Germany); Kuksanov, N.; Fadeev, S.; Salimov, R. [Budker Institute of Nuclear Physics of Siberian Branch of Russian Academy of Science, Lavrentiev av. 11, Novosibirsk 630090 (Russian Federation)

2012-09-15T23:59:59.000Z

336

Substation automation feasibility study. Final report. Export trade information  

SciTech Connect

This study, conducted by Macro Corporation, was funded by the U.S. Trade and Development Agency, on behalf of the Polish Power Grid Company. The report shows the results of a feasibility study for the implementation of substation automation on the company`s high-voltage transmission network. The report is aimed at providing a technical-economic assessment of modernizing the monitoring, protection, and control systems in the major transmission substations. The report is divided into the following sections: (1) Introduction; (2) Existing Situation And Assessment Of Operational Needs; (3) Functional Requirements; (4) Implementation Options and Costs; (5) Guidelines for Staged Implementation; (6) Conclusions and Recommendations.

1995-07-01T23:59:59.000Z

337

High Efficiency Gas Turbines Overcome Cogeneration Project Feasibility Hurdles  

E-Print Network (OSTI)

Cogeneration project feasibility sometimes fails during early planning stages due to an electrical cycle efficiency which could be improved through the use of aeroderivative gas turbine engines. The aeroderivative engine offers greater degrees of freedom in terms of power augmentation through steam injection, NOx control without selective catalytic reduction, (SCR), reduced down time during maintenance and dispatchability. Other factors influencing enhanced aeroderivative economics are complete generator set packaging at the factory and full string testing before the delivery. A wide variety of hosts, including institutions, utilities, municipalities and industrial factories are observing that their cogeneration projects move faster by implementing aeroderivative gas turbine generation packages.

King, J.

1988-09-01T23:59:59.000Z

338

Feasibility Study: Potential Enhancements for the LLNL Renewables Website  

DOE Green Energy (OSTI)

This feasibility study investigates additional improvements/extensions to the LLNL Renewables Website. Currently, the Renewables Website focuses on wind energy in California. Future enhancements will include other renewable energy sources. The extensions described below are focused along two separate yet related avenues: (1) Forecasting wildfire risk in the regions of California where new development may occur, as a part of the 'Million Solar Roofs' program. (2) Gaining a better understanding of the ecological components and potential of biofuels from forests in California. These two avenues are further described in the report. Following is a technical description of the Center for Fire Research and Outreach computing and web service capabilities.

Kearns, F; Krawchuk, M; Moritz, M; Stephens, S; Goldstein, N

2008-01-25T23:59:59.000Z

339

Hypervelocity particle breakup: analysis and experiment. Feasibility report  

SciTech Connect

During the reentry destruction of an isotopic generator, the mechanisms of fuel form ablation must be predictable to properly assess the nuclear hazard associated with the event. Ultimate land deposition patterns and contaminant densities are directly a function of the final ablative particle size. One mechanism of fuel form ablation is the mechanical breakup of molten material by aerodynamic forces created during hypervelocity reentry. The object of this study was to determine the feasibility of describing the breakup phenomenon by statistical mechanical analytic techniques, and to determine the applicability of employing a light gas gun and a controlled environmental range to experimentally observe the breakup phenomenon. (auth)

Osmeyer, W.E.; Olsen, T.M.; Braun, W.

1966-06-01T23:59:59.000Z

340

Feasibility Study of Biomass Electrical Generation on Tribal Lands  

DOE Green Energy (OSTI)

The goals of the St. Croix Tribe are to develop economically viable energy production facilities using readily available renewable biomass fuel sources at an acceptable cost per kilowatt hour ($/kWh), to provide new and meaningful permanent employment, retain and expand existing employment (logging) and provide revenues for both producers and sellers of the finished product. This is a feasibility study including an assessment of available biomass fuel, technology assessment, site selection, economics viability given the foreseeable fuel and generation costs, as well as an assessment of the potential markets for renewable energy.

Tom Roche; Richard Hartmann; Joohn Luton; Warren Hudelson; Roger Blomguist; Jan Hacker; Colene Frye

2005-03-29T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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341

Feasibility of dc transmission with forced commutation to remote loads  

SciTech Connect

Previous researchers have analysed the forced commutated HVDC inverter and have concluded that it could be used to meet the reactive power at the inverter terminals. This investigation is a further technical appraisal involving a two terminal transmission scheme to a remote load with no ac generation at the load. Several possible inverter configurations are discussed. An electromagnetic transients program is used to model the system and simulate such aspects as start up, ac and dc faults and speed of response to voltage and frequency controls. The results indicate that such a scheme is indeed technically feasible and may be quite attractive from an economic and reliability point of view.

Turanli, H.M.; Menzies, R.W.; Woodford, D.A.

1984-06-01T23:59:59.000Z

342

Anticipatory precrash restraint sensor feasibility study: Final report  

SciTech Connect

This report explores feasibility of an anticipatory precrash restraint sensor. The foundation principle is the anticipation mechanism found at a primitive level of biological intelligence and originally formalized by the mathematical biologist Robert Rosen. A system based on formal anticipatory principles should significantly outperform conventional technologies. It offers the prospect of high payoff in prevention of death and injury. Sensors and processes are available to provide a good, fast, and inexpensive description of the present dynamical state of the vehicle to the embedded system model in the anticipation engine. The experimental part of this study found that inexpensive radar in a real-world setting does return useful data on target dynamics. The data produced by a radar system can be converted to target dynamical information by good, fast and inexpensive signal-processing techniques. Not only is the anticipatory sensor feasible, but further development under the sponsorship of the National Highway Traffic Safety Administration is necessary and desirable. There are a number of possible lines of follow-on investigation. The level of effort and expected benefits of various alternatives are discussed.

Kercel, S.W.; Dress, W.B.

1995-08-01T23:59:59.000Z

343

Geothermal district heating system feasibility analysis, Thermopolis, Wyoming  

DOE Green Energy (OSTI)

The purpose of this study is to determine the technical and economic feasibility of constructing and operating a district heating system to serve the residential, commercial, and public sectors in Thermopolis. The project geothermal resource assessment, based on reviews of existing information and data, indicated that substantial hot water resources likely exist in the Rose Dome region 10 miles northeast of Thermopolis, and with quantities capable of supporting the proposed geothermal uses. Preliminary engineering designs were developed to serve the space heating and hot water heating demands for buildings in the Thermopolis-East Thermopolis town service area. The heating district design is based on indirect geothermal heat supply and includes production wells, transmission lines, heat exchanger units, and the closed loop distribution and collection system necessary to serve the individual customers. Three options are presented for disposal of the cooled waters-reinjection, river disposal, and agricultural reuse. The preliminary engineering effort indicates the proposed system is technically feasible. The design is sized to serve 1545 residences, 190 businesses, and 24 public buildings. The peak design meets a demand of 128.2 million Btu at production rates of 6400 gpm.

Goering, S.W.; Garing, K.L.; Coury, G.; Mickley, M.C.

1982-04-26T23:59:59.000Z

344

NETL: News Release - DOE Releases Feasibility Study for Conceptual  

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

21 , 2007 21 , 2007 DOE Releases Feasibility Study for Conceptual Coal-to-Liquids Facility in Midwest Report Outlines the Path Toward Future Domestic Energy Facilities WASHINGTON, DC - The Office of Fossil Energy's National Energy Technology Laboratory has issued a report that examines the feasibility of a commercial 50,000 barrel per day coal-to-liquids (CTL) facility in the Illinois coal basin. The conceptual design study provides a performance baseline that can be used to show how CTL could capitalize on domestic energy resources while providing a much-needed bulwark against rising petroleum and natural gas prices. The price of coal-derived liquid fuels has traditionally been unable to compete with the price of fuels derived from crude oil. As oil prices continue to rise, however, domestic sources of transportation fuels are becoming more affordable. The economic and national security concerns related to non-domestic liquid fuels have more eyes turning to alternative sources of liquid fuels, and, with coal being America's most abundant energy resource, CTL facilities may provide a winning option.

345

Economic and technical feasibility study of compressed air storage  

DOE Green Energy (OSTI)

The results of a study of the economic and technical feasibility of compressed air energy storage (CAES) are presented. The study, which concentrated primarily on the application of underground air storage with combustion turbines, consisted of two phases. In the first phase a general assessment of the technical alternatives, economic characteristics and the institutional constraints associated with underground storage of compressed air for utility peaking application was carried out. The goal of this assessment was to identify potential barrier problems and to define the incentive for the implementation of compressed air storage. In the second phase, the general conclusions of the assessment were tested by carrying out the conceptual design of a CAES plant at two specific sites, and a program of further work indicated by the assessment study was formulated. The conceptual design of a CAES plant employing storage in an aquifer and that of a plant employing storage in a conventionally excavated cavern employing a water leg to maintain constant pressure are shown. Recommendations for further work, as well as directions of future turbo-machinery development, are made. It is concluded that compressed air storage is technically feasible for off-peak energy storage, and, depending on site conditions, CAES plants may be favored over simple cycle turbine plants to meet peak demands. (LCL)

Not Available

1976-03-01T23:59:59.000Z

346

Feasibility of determination of low-head hydroelectric power development at existing sites: North Hartland Dam Project. Feasibility report  

DOE Green Energy (OSTI)

The feasibility of constructing a low-head hydroelectric power plant at the North Hartland Dam in Vermont was investigated. Evaluation of technical, economic, environmental, safety, and regulatory aspects led to the conclusion that the North Hartland Dam Hydroelectric Project is a technically feasible concept. The proposed project will have a recommended 6000 kW nominally rated capacity at a 52 ft turbine design head and 1680 cfs demand flow. The gross generation expected from the project is 11,980,000 kWh per year. It is estimated that the project will cost $8,997,000 at 1978 price levels, with no allowance for funds during construction. The project will provide peaking power at a levelized cost of about 41 mills per kWh at 1979 price levels, based on 7% cost of money, a 1985 commissioning date, and allowing for funds during construction and cost escalation over a 30 y period. The benefit-cost ratio compared with an equivalent oil-based generation source over a similar period is estimated as 1.06. (LCL)

None

1979-03-01T23:59:59.000Z

347

Feasibility evaluation for solar industrial process heat applications  

DOE Green Energy (OSTI)

An analytical method for assessing the feasibility of Solar Industrial Process Heat applications has been developed and implemented in a flexible, fast-calculating computer code - PROSYS/ECONMAT. The performance model PROSYS predicts long-term annual energy output for several collector types, including flat-plate, nontracking concentrator, one-axis tracking concentrator, and two-axis tracking concentrator. Solar equipment cost estimates, annual energy capacity cost, and optional net present worth analysis are provided by ECONMAT. User input consists of detailed industrial process information and optional economic parameters. Internal program data includes meteorological information for 248 US sites, characteristics of more than 20 commercially available collectors representing several generic collector types, and defaults for economic parameters. Because a fullscale conventional back-up fuel system is assumed, storage is not essential and is not included in the model.

Stadjuhar, S. A.

1980-01-01T23:59:59.000Z

348

Battery energy storage market feasibility study -- Expanded report  

DOE Green Energy (OSTI)

Under the sponsorship of the US Department of Energy`s Office of Utility Technologies, the Energy Storage Systems Analysis and Development Department at Sandia National Laboratories (SNL) contracted Frost and Sullivan to conduct a market feasibility study of energy storage systems. The study was designed specifically to quantify the battery energy storage market for utility applications. This study was based on the SNL Opportunities Analysis performed earlier. Many of the groups surveyed, which included electricity providers, battery energy storage vendors, regulators, consultants, and technology advocates, viewed battery storage as an important technology to enable increased use of renewable energy and as a means to solve power quality and asset utilization issues. There are two versions of the document available, an expanded version (approximately 200 pages, SAND97-1275/2) and a short version (approximately 25 pages, SAND97-1275/1).

Kraft, S. [Frost and Sullivan, Mountain View, CA (United States); Akhil, A. [Sandia National Labs., Albuquerque, NM (United States). Energy Storage Systems Analysis and Development Dept.

1997-09-01T23:59:59.000Z

349

Feasibility design study. Land-based OTEC plants. Final report  

DOE Green Energy (OSTI)

The purpose of this study has been to determine the feasibility of installing 10 MWe (MegaWatt-electric) and 40 MWe land-based OTEC demonstration power plants at two specific sites: Keahole Point on the western shore of the island of Hawaii; and Punta Tuna, on the southeast coast of the main island of Puerto Rico. In addition, the study has included development of design parameters, schedules and budgets for the design, construction and operation of these plants. Seawater systems (intake and discharge pipes) were to be sized so that flow losses were equivalent to those expected with a platform-based OTEC power plant. The power module (components and general arrangement was established based on the TRW design. Results are presented in detail. (WHK)

Brewer, J. H.; Minor, J.; Jacobs, R.

1979-01-01T23:59:59.000Z

350

Feasibility of using geothermal effluents for waterfowl wetlands  

SciTech Connect

This project was conducted to evaluate the feasibility of using geothermal effluents for developing and maintaining waterfowl wetlands. Information in the document pertains to a seven State area the West where geothermal resources have development potential. Information is included on physiochemical characteristics of geothermal effluents; known effects of constituents in the water on a wetland ecosystem and water quality criteria for maintaining a viable wetland; potential of sites for wetland development and disposal of effluent water from geothermal facilities; methods of disposal of effluents, including advantages of each method and associated costs; legal and institutional constraints which could affect geothermal wetland development; potential problems associated with depletion of geothermal resources and subsidence of wetland areas; potential interference (adverse and beneficial) of wetlands with ground water; special considerations for wetlands requirements including size, flows, and potential water usage; and final conclusions and recommendations for suitable sites for developing demonstration wetlands.

None

1981-09-01T23:59:59.000Z

351

Southern thailand coal fired project: Feasibility study. Export trade information  

SciTech Connect

This study, conducted by Black & Veatch International, was funded by the U.S. Trade and Development Agency. The report addresses various technical, environmental, and economic aspects of developing four 1,000 MW units of coal fired electric generating facilities at a site near Prachuap Khiri Khan. The study includes a cost estimate for the units and the fuel delivery port as well as the major conceptual design decisions made for the project. This volume of the report is the Feasibility Study and is divided into the following sections: (1) Introduction/Summary; (2) Generation Planning Study; (3) Site Selection Study; (4) Project Description; (5) Fuel Resource Assessment; (6) Water Resource Assessment; (7) Technical Information to Support the Environmental Impact Assessment; (8) Plant Conceptual Design; (9) Transmission Interconnection; (10) Project Capital Cost Estimate; (11) Project Schedule; (12) Project Implementation Plan; (13) Project Risk Analysis.

1995-09-01T23:59:59.000Z

352

Preliminary feasibility study of pulping catalyst production from lignin  

SciTech Connect

A preliminary evaluation of the economic feasibility of preparing anthraquinone, a pulping catalyst, from readily available lignin has been performed. The proposed process begins with a fractionation of lignin from a black liquor stream by means of a supercritical fluid or conventional solvent extraction to give a low molecular weight fraction conductive to further chemical treatment. This fraction is sequentially oxidized with H{sub 2}O{sub 2}, treated with a diene and dehydrogenated to give anthraquinone. The cost of the proposed process is most dependent on the overall yield of the chemical processing steps with a smaller contribution noted for lignin processing. The projections indicate that anthraquinone could be produced for as low as $1.00--$1.25/lb using this process. Details of the process, chemical reactions and calculations are included.

Power, A.J. (Power (Arthur J.) and Associates, Boulder, CO (USA)); Bozell, J.J.; Chum, H.L. (Solar Energy Research Inst., Golden, CO (USA))

1989-11-01T23:59:59.000Z

353

Feasibility study for a transportation operations system cask maintenance facility  

SciTech Connect

The US Department of Energy (DOE), Office of Civilian Radioactive Waste Management (OCRWM) is responsible for the development of a waste management program for the disposition of spent nuclear fuel (SNF) and high-level waste (HLW). The program will include a transportation system for moving the nuclear waste from the sources to a geologic repository for permanent disposal. Specially designed casks will be used to safely transport the waste. The cask systems must be operated within limits imposed by DOE, the Nuclear Regulatory Commission (NRC), and the Department of Transportation (DOT). A dedicated facility for inspecting, testing, and maintaining the cask systems was recommended by the General Accounting Office (in 1979) as the best means of assuring their operational effectiveness and safety, as well as regulatory compliance. In November of 1987, OCRWM requested a feasibility study be made of a Cask Maintenance Facility (CMF) that would perform the required functions. 46 refs., 16 figs., 13 tabs.

Rennich, M.J.; Medley, L.G.; Attaway, C.R.

1991-01-01T23:59:59.000Z

354

Laser fusion overview. [Forecasting of laser fusion feasibility  

SciTech Connect

Because of recent breakthroughs in the target area, and in the glass laser area, the scientific feasibility of laser fusion--and of inertial fusion--may be demonstrated in the early 1980's. Then the development in that time period of a suitable laser (or storage ring or other driving source) would make possible an operational inertial fusion reactor in this century. These are roughly the same time scales as projected by the Tokamak magnetic confinement approach. It thus appears that the 15-20 year earlier start by magnetic confinement fusion may be overcome. Because inertial confinement has been demonstrated, and inertial fusion reactors may operate on smaller scales than Tokamaks, laser fusion may have important technical and economic advantages.

Nuckolls, J.

1976-05-17T23:59:59.000Z

355

The feasibility of hydraulic energy recovery from geopressured- geothermal resources  

DOE Green Energy (OSTI)

This report presents the results of a study conducted by the Idaho National Engineering Laboratory (INEL) for DOE on the application of hydraulic energy recovery from geopressured-geothermal resources. The report examines both the technical and economic feasibility. Previous reports and demonstrations of geopressured-geothermal energy have been directed to the recovery of heat and methane. This report is specifically directed to extracting the pressure component of a typical reservoir. The pressure energy available in a 220 psia geopressured fluid could yield 1.49 W{center dot}h per pound and an average well could produce 500kW. The best available device for recovering this energy is a Pelton turbine. Commercial Pelton turbines are not available for this application but are technically feasible. Suitable turbines could be developed with first of a kind engineering and tooling costs of approximately $227,000. The breakeven cost to add conversion of hydraulic energy to an existing methane/heat recovery system would be $0.030 per kWh based on a 10 year lifetime. Development testing is necessary to understand the effect of the dissolved gases, verify cavitation suppression, and materials selection. Cavitation suppression would be provided by utilizing the gas backpressure of the dissolved methane and carbon dioxide that exists in the geofluid. It is estimated that adding conversion of hydraulic energy to an operating system recovering heat and methane could reduce the overall cost of electrical production by about 1.5 cents per kWh. This is not a viable stand-alone system is the well costs are to be born by the conversion of hydraulic energy alone. 5 refs., 4 figs., 2 tabs.

Thurston, G.C.; Plum, M.M.

1991-09-01T23:59:59.000Z

356

Woodruff Narrows low head hydroelectric power plant feasibility determination  

DOE Green Energy (OSTI)

Woodruff Narrows Reservoir, owned by the State of Utah, was built in 1961 as an irrigation reservoir. The reservoir outlet works and spillway are in need of repair, and plans have been made to enlarge the reservoir from its present capacity of 28,000 acre-feet to 53,200 acre-feet when these repairs are made. The purpose of this study was to determine if it is feasible to add hydropower facilities when the reservoir is repaired and enlarged. A computer simulation model based on mean monthly values, utilizing 26 years of recorded streamflow into the reservoir, was used to determine the mean annual energy potential for the following configurations: (1) present dam, (2) the proposed enlarged dam, (3) a new dam at the lower site with a maximum head of 65 feet, and (4) a new dam at the lower site which would store water to the same elevation as the proposed enlarged dam. Results of the simulation study show that maximum power capacities are respectively 2.1, 3.0, 3.9, and 4.5 megawatts. The marketing potential for this electric power, cost estimates and financial analysis, and environmental, social, and regulatory aspects of the proposed hydropower facilities were evaluated. The results showed the addition of hydroelectric power development at the Woodruff Narrows site would have minimal social and environmental effects on the area, would result in little or no changes in the present patterns of water and land use, income, population, and employment and would not result in any significant changes of the social structure or characteristics of the area. However, hydroelectric power development at the Woodruff Narrows site is not economically feasible at the present time. (LCL)

Not Available

1979-03-01T23:59:59.000Z

357

Feasibility of gas-phase decontamination of gaseous diffusion equipment  

SciTech Connect

The five buildings at the K-25 Site formerly involved in the gaseous diffusion process contain 5000 gaseous diffusion stages as well as support facilities that are internally contaminated with uranium deposits. The gaseous diffusion facilities located at the Portsmouth Gaseous Diffusion Plant and the Paducah Gaseous Diffusion Plant also contain similar equipment and will eventually close. The decontamination of these facilities will require the most cost-effective technology consistent with the criticality, health physics, industrial hygiene, and environmental concerns; the technology must keep exposures to hazardous substances to levels as low as reasonably achievable (ALARA). This report documents recent laboratory experiments that were conducted to determine the feasibility of gas-phase decontamination of the internal surfaces of the gaseous diffusion equipment that is contaminated with uranium deposits. A gaseous fluorinating agent is used to fluorinate the solid uranium deposits to gaseous uranium hexafluoride (UF{sub 6}), which can be recovered by chemical trapping or freezing. The lab results regarding the feasibility of the gas-phase process are encouraging. These results especially showed promise for a novel decontamination approach called the long-term, low-temperature (LTLT) process. In the LTLT process: The equipment is rendered leak tight, evacuated, leak tested, and pretreated, charged with chlorine trifluoride (ClF{sub 3}) to subatmospheric pressure, left for an extended period, possibly > 4 months, while processing other items. Then the UF{sub 6} and other gases are evacuated. The UF{sub 6} is recovered by chemical trapping. The lab results demonstrated that ClF{sub 3} gas at subatmospheric pressure and at {approx} 75{degree}F is capable of volatilizing heavy deposits of uranyl fluoride from copper metal surfaces sufficiently that the remaining radioactive emissions are below limits.

Munday, E.B.; Simmons, D.W.

1993-02-01T23:59:59.000Z

358

Evaluation of Irrigation Efficiency Strategies for Far West Texas: Feasibility, Water Savings And Cost Considerations  

E-Print Network (OSTI)

ABSTRACT Texas recently completed its second round of nationally recognized water planning. The Water Plan for the state addresses how each of 16 regions will supply projected water demands for the next 50 years. Water availability in these plans is based on supply conditions experienced during the drought of record, that is, the severe drought conditions in the 1950's. In arid Far West Texas, Region E in the State Plan, agriculture is projected to have the largest unmet demand for water during drought. This situation is similar to many other irrigated agricultural production regions in the U.S. and world that rely upon limited and variable water supplies. In the Far West Texas (Region E) 50-year Water Plan, the primary strategy proposed to mitigate the impact of insufficient water supplies for agriculture is implementation of water conservation best management practices. However, the conservation practices identified were generic and gave a wide range of potential water savings compiled from many other sources and for other locations and conditions. The feasibility and amount of water saved by any given conservation practice varies substantially across regions, specific location, type and quality of water supplies, delivery systems and operational considerations, crops produced, irrigation technologies in use, and location specific costs and returns of implementation. The applicability to and actual water savings of the proposed practices in Far West Texas were generally unknown. This report evaluates the applicability, water savings potential, implementation feasibility and cost effectiveness of seventeen irrigated agriculture water conservation practices in Far West Texas during both drought and full water supply conditions. Agricultural, hydrologic, engineering, economic, and institutional conditions are identified and examined for the three largest irrigated agricultural areas which account for over 90% of total irrigated agricultural acreage in Far West Texas. Factors considered in evaluating conservation strategies included water sources, use, water quality, cropping patterns, current irrigation practices, delivery systems, technological alternatives, market conditions and operational constraints. The overall conclusion is that very limited opportunities exist for significant additional water conservation in Far West Texas irrigated agriculture. The primary reasons can be summarized by: the most effective conservation practices have already been implemented and associated water savings realized throughout the region; reduced water quality and the physical nature of gravity flow delivery limit or prohibit implementation of higher efficiency pressurized irrigation systems; increased water use efficiency upstream has the net effect of reducing water supplies and production of downstream irrigators; and, water conservation implementation costs for a number of practices exceed the agricultural value and benefits of any water saved. Those practices that suggest economic efficient additional water conservation included lining or pipelining district canals and the very small potential for additional irrigation scheduling and tail water recovery systems. In nearly all cases, these practices have been adopted to a large extent if applicable, further emphasizing the very limited opportunities for additional conservation. If all of these strategies were implemented, the water conserved would satisfy less than 25% of the projected unmet agricultural water demand in 2060 during drought-of-record conditions Overall, there are no silver bullets for agricultural water conservation in Far West Texas short of taking irrigated land out of production when water supplies are limited.

Michelsen, Ari; Chavez, Marissa; Lacewell, Ron; Gilley, James; Sheng, Zhuping

2009-06-01T23:59:59.000Z

359

Teleportation of a two-qubit arbitrary unknown state using a four-qubit genuine entangled state with the combination of bell-state measurements  

SciTech Connect

We propose a protocol transferring an arbitrary unknown two-qubit state using the quantum channel of a four-qubit genuine entangled state. Simplifying the four-qubit joint measurement to the combination of Bell-state measurements, it can be realized more easily with currently available technologies.

Dong, Li; Xiu, Xiao-Ming, E-mail: xiuxiaomingdl@126.com [Dalian University of Technology, School of Physics and Optoelectronic Technology (China)] [Dalian University of Technology, School of Physics and Optoelectronic Technology (China); Ren, Yuan-Peng [Bohai University, Higher Professional Technical Institute (China)] [Bohai University, Higher Professional Technical Institute (China); Gao, Ya-Jun [Bohai University, College of Mathematics and Physics (China)] [Bohai University, College of Mathematics and Physics (China); Yi, X. X. [Dalian University of Technology, School of Physics and Optoelectronic Technology (China)] [Dalian University of Technology, School of Physics and Optoelectronic Technology (China)

2013-01-15T23:59:59.000Z

360

Biomass Support for the China Renewable Energy Law: Feasibility Report -- Agricultural and Forestry Solid Wastes Power Generation Demonstration, December 2005  

DOE Green Energy (OSTI)

Subcontractor report on feasibility of using agricultural and forestry wastes for power generation in China

Not Available

2006-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Feasibility evaluation of downhole oil/water separator (DOWS) technology.  

SciTech Connect

The largest volume waste stream associated with oil and gas production is produced water. A survey conducted by the American Petroleum Institute estimated that 20.9 billion barrels of produced water were disposed of in 1985 (Wakim 1987). Of this total, 91% was disposed of through disposal wells or was injected for enhanced oil recovery projects. Treatment and disposal of produced water represents a significant cost for operators. A relatively new technology, downhole oil/water separators (DOWS), has been developed to reduce the cost of handling produced water. DOWS separate oil and gas from produced water at the bottom of the well and reinject some of the produced water into another formation or another horizon within the same formation, while the oil and gas are pumped to the surface. Since much of the produced water is not pumped to the surface, treated, and pumped from the surface back into a deep formation, the cost of handling produced water is greatly reduced. When DOWS are used, additional oil may be recovered as well. In cases where surface processing or disposal capacity is a limiting factor for further production within a field, the use of DOWS to dispose of some of the produced water can allow additional production within that field. Simultaneous injection using DOWS minimizes the opportunity for contamination of underground sources of drinking water (USDWs) through leaks in tubing and casing during the injection process. This report uses the acronym 'DOWS' although the technology may also be referred to as DHOWS or as dual injection and lifting systems (DIALS). Simultaneous injection using DOWS has the potential to profoundly influence the domestic oil industry. The technology has been shown to work in limited oil field applications in the United States and Canada. Several technical papers describing DOWS have been presented at oil and gas industry conferences, but for the most part, the information on the DOWS technology has not been widely transferred to operators, particularly to small or medium-sized independent U.S. companies. One of the missions of the U.S. Department of Energy's (DOE's) National Petroleum Technology Office (NPTO) is to assess the feasibility of promising oil and gas technologies that offer improved operating performance, reduced operating costs, or greater environmental protection. To further this mission, the NPTO provided funding to a partnership of three organizations a DOE national laboratory (Argonne National Laboratory), a private-sector consulting firm (CH2M-Hill), and a state government agency (Nebraska Oil and Gas Conservation Commission) to assess the feasibility of DOWS. The purpose of this report is to provide general information to the industry on DOWS by describing the existing uses of simultaneous injection, summarizing the regulatory implications of simultaneous injection, and assessing the potential future uses of the technology. Chapter 2 provides a more detailed description of the two major types of DOWS. Chapter 3 summarizes the existing U.S. and Canadian installations of DOWS equipment, to the extent that operators have been willing to share their data. Data are provided on the location and geology of existing installations, production information before and after installation of the DOWS, and costs. Chapter 4 provides an overview of DOWS-specific regulatory requirements imposed by some state agencies and discusses the regulatory implications of handling produced water downhole, rather than pumping it to the surface and reinjecting it. Findings and conclusions are presented in Chapter 5 and a list of the references cited in the report is provided in Chapter 6. Appendix A presents detailed data on DOWS installations. This report presents the findings of Phase 1 of the simultaneous injection project, the feasibility assessment. Another activity of the Phase 1 investigation is to design a study plan for Phase 2 of the project, field pilot studies. The Phase 2 study plan is being developed separately and is not included in this report.

Veil, J. A.; Langhus, B. G.; Belieu, S.; Environmental Assessment; CH2M Hill; Nebraska Oil and Gas Conservation Commission

1999-01-31T23:59:59.000Z

362

Feasibility Study for Renewable Energy Development on Tribal Lands  

DOE Green Energy (OSTI)

Project Objective: The Mississippi Band of Choctaw Indians (MBCI) conducted a study of the feasibility of siting a renewable energy biomass-based installation on tribal lands. The purpose of the study was to determine whether such an installation can be economically sustainable, as well as consistent with the cultural, social, and economic goals of the Tribe. Scope: To achieve the goal of the feasibility study, the following tasks were carried out: (1) Resource availability assessment--The objective of this assessment was to determine the availability of both poultry litter and wood residues for use in the proposed facility. (2) Power utilization assessment--The objective of this assessment was to determine the potential market size for power produced, the existing infrastructure for delivering power to that market, and the costs and economic returns for doing so. (3) Technology review--The objective of this review was to identify one, or more, technical options for detailed economic and technical assessment. The study considered a range of feedstock and product mixtures of poultry litter; wood residues as feedstock; and electrical power and other ancillary products as outputs. Distributed power sources was also examined. Technologies ranging from gasification to systems that produce both power and value-added chemicals were considered. Technologies selected for detailed review were those that can be sized to process the amount of available feed (poultry litter, or poultry litter and wood residues), and that also appear to make economic sense in terms of the value of their inputs. The technology review leaned heavily on the experience from similar prior DOE projects, particularly those conducted by the National Renewable Energy Laboratory (NREL). NREL was involved in a consultative role, so that the project team could leverage their experience. (4) Systems Design(s)--Based on the technology review, a pre-conceptual design for an installation was developed. This included identification of unit operations and equipment, maintenance, manpower, feedstock requirements, and output (power and any other ancillary products). Energy and mass flows were identified. (5) Manpower development assessment--The objectives of this assessment was to identify training needs for the selected option(s), and determine how they can best be met. Using the manpower estimates from the pre-conceptual system design, skills and training needs were to be identified. A plan for providing the needed manpower was to be developed, and any associated costs determined. (6) Economic assessment--The objective of this assessment was to determine the economic viability and sustainability of the technology option(s) identified through the technical review option. The costs of bringing the feedstock to the proposed facility were combined with nominal operation costs and potential production distribution costs to identify total costs. Revenue from power distribution (and, possibly, from sale of ancillary products) were combined with any possible government credits or payments to identify gross revenue. Economic viability was determined by net revenue and return on investment. A business plan for the selected option was to be produced that would consider long-term sustainability of the project. (7) MBCI compatibility assessment--The objective of this assessment was to determine whether the renewable energy technology was compatible with the MBCI's cultural, social and economic values. As part of this assessment, the environmental impacts and benefits were to be determined (Environmental stewardship is an important part of the Choctaw culture.). The effects of a project on employment were projected. The compatibility of the renewable energy project with MBCI cultural and social values were determined. Most importantly, the compatibility of the renewable energy installation with the MBCIs economic development goals and directions were determined. A project team led by the Mississippi Band of Choctaw Indians (MBCI) conducted the feasibility study. The team included th

John Hendrix, Project Director; Charles Weir, Project Manager; Dr. John Plodinec, Technology Advisor; Dr. Steve Murray, Economic Advisor

2005-07-21T23:59:59.000Z

363

Feasibility study on modeling and prediction of production behavior in naturally fractured shale reservoirs.  

E-Print Network (OSTI)

??The Objective of this study is to demonstrate the feasibility of predicting production characteristics in a Devonian Shale reservoir. This paper discusses the use of… (more)

Huls, Boyd T.

2004-01-01T23:59:59.000Z

364

TECHNICAL AND ECONOMIC FEASIBILITY OF UPGRADING DAIRY MANURE-DERIVED BIOGAS FOR NATURAL GAS PIPELINE .  

E-Print Network (OSTI)

??The objective of this thesis was to evaluate the current technical and economical feasibility of processing dairy manure-derived biogas to natural gas quality for injection… (more)

Saikkonen, Kelly

2006-01-01T23:59:59.000Z

365

Feasibility of a solar panel-powered liquid desiccant cooling system for greenhouses.  

E-Print Network (OSTI)

??To investigate the technical feasibility of a novel cooling system for commercial greenhouses, knowledge of the state of the art in greenhouse cooling is required.… (more)

Lychnos, Georgios

2010-01-01T23:59:59.000Z

366

Feasibility analysis of gasification for energy recovery from residual solid waste in Humboldt County.  

E-Print Network (OSTI)

??This analysis investigates the feasibility of implementing a gasification system to process residual solid waste in Humboldt County. The Humboldt Waste Management Authority manages 70,000… (more)

Hervin, Kirstin

2013-01-01T23:59:59.000Z

367

Case study: Feasibility analysis of renewable energy supply systems in a small grid connected resort.  

E-Print Network (OSTI)

??This paper presents a case study on the feasibility of a small grid connected resort in the marine west coast climate of Canada to implement… (more)

Robins, Jody

2009-01-01T23:59:59.000Z

368

Feasibility and Design for a High-Temperature Downhole Tool Geothermal...  

Open Energy Info (EERE)

can be increased up to 260oC when thermal shielding is used. In this proposal, Oak Ridge National Laboratory will investigate the feasibility of developing components...

369

Feasibility of Supercritical Carbon Dioxide as a Drilling Fluid for Deep Underbalanced Drilling Operations.  

E-Print Network (OSTI)

??Feasibility of drilling with supercritical carbon dioxide to serve the needs of deep underbalanced drilling operations has been analyzed. A case study involving underbalanced drilling… (more)

Gupta, Anamika

2006-01-01T23:59:59.000Z

370

Feasibility analysis of renewable energy powered tourism island—Hainan, China  

Science Conference Proceedings (OSTI)

The current paper presents a feasibility analysis on a renewable energy dominated power structure in terms of both technological and economic considerations for Hainan Island

Ye Bin; Tang Jie; Lu Qiang

2012-01-01T23:59:59.000Z

371

Feasibility of x ray fluorescence for spent fuel safeguards  

Science Conference Proceedings (OSTI)

Quantifying the Pu content in spent nuclear fuel is necessary for many reasons, in particular to verify that diversion or other illicit activities have not occurred. Therefore, safeguarding the world's nuclear fuel is paramount to responsible nuclear regulation and public acceptance, but achieving this goal presents many difficulties from both a technical and economic perspective. The Next Generation Safeguards Initiative (NGSI) of NA-24 is funding a large collaborative effort between multiple laboratories and universities to improve spent nuclear fuel safeguards methods and equipment. This effort involves the current work of modeling several different nondestructive assay (NDA) techniques. Several are being researched, because no single NDA technique, in isolation, has the potential to properly characterize fuel assemblies and offer a robust safeguards measure. The insights gained from this research, will be used to down-select from the original set a few of the most promising techniques that complement each other. The goal is to integrate the selected instruments to create an accurate measurement system for fuel verification that is also robust enough to detect diversions. These instruments will be fabricated and tested under realistic conditions. This work examines one of the NDA techniques; the feasibility of using x ray emission peaks from Pu and U to gather information about their relative quantities in the spent fuel. X Ray Fluorescence (XRF), is unique compared to the investigated techniques in that it is the only one able to give the elemental ratio of Pu to U, allowing the possibility of a Pu gram quantity for the assembly to be calculated. XRF also presents many challenges, mainly its low penetration, since the low energy x rays of interest are effectively shielded by the first few millimeters of a fuel pin. This paper will explore the results of Monte Carlo N-Particle eXtended (MCNPX) transport code calculations of spent fuel x ray peaks. The MCNPX simulations will be benchmarked against measurements taken at Oak Ridge. Analysis of the feasibility of XRFs role in spent nuclear fuel safeguards efforts, particularly in the context of the overall NGSI effort will be discussed.

Freeman, Corey Ross [Los Alamos National Laboratory; Mozin, Vladimir [Los Alamos National Laboratory; Tobin, Stephen J [Los Alamos National Laboratory; Fensin, Michael L [Los Alamos National Laboratory; White, Julia M [Los Alamos National Laboratory; Croft, Stephen [Los Alamos National Laboratory; Stafford, Alissa [TAMU; Charlton, William [TAMU

2010-01-01T23:59:59.000Z

372

Renewable Energy Development on Fort Mojave Reservation Feasiblity Study  

SciTech Connect

The Ft. Mojave tribe, whose reservation is located along the Colorado River in the states of Arizona, California, and Nevada near the point where all three states meet, has a need for increased energy supplies. This need is a direct result of the aggressive and successful economic development projects undertaken by the tribe in the last decade. While it is possible to contract for additional energy supplies from fossil fuel sources it was the desire of the tribal power company, AHA MACAV Power Service (AMPS) to investigate the feasibility and desirability of producing power from renewable sources as an alternative to increased purchase of fossil fuel generated power and as a possible enterprise to export green power. Renewable energy generated on the reservation would serve to reduce the energy dependence of the tribal enterprises on off reservation sources of energy and if produced in excess of reservation needs, add a new enterprise to the current mix of economic activities on the reservation. Renewable energy development would also demonstrate the tribe’s support for improving environmental quality, sustainability, and energy independence both on the reservation and for the larger community.

Russell Gum, ERCC analytics LLC

2008-03-17T23:59:59.000Z

373

Feasibility study of medical isotope production at Sandia National Laboratories  

Science Conference Proceedings (OSTI)

In late 1994, Sandia National Laboratories in Albuquerque, New Mexico, (SNL/NM), was instructed by the Department of Energy (DOE) Isotope Production and Distribution Program (IPDP) to examine the feasibility of producing medically useful radioisotopes using the Annular Core Research Reactor (ACRR) and the Hot Cell Facility (HCF). Los Alamos National Laboratory (LANL) would be expected to supply the targets to be irradiated in the ACRR. The intent of DOE would be to provide a capability to satisfy the North American health care system demand for {sup 99}Mo, the parent of {sup 99m}Tc, in the event of an interruption in the current Canadian supply. {sup 99m}Tc is used in 70 to 80% of all nuclear medicine procedures in the US. The goal of the SNL/NM study effort is to determine the physical plant capability, infrastructure, and staffing necessary to meet the North American need for {sup 99}Mo and to identify and examine all issues with potential for environmental impact.

Massey, C.D.; Miller, D.L.; Carson, S.D. [Sandia National Labs., Albuquerque, NM (United States). Environmental Regulatory Assessment Dept.] [and others

1995-12-01T23:59:59.000Z

374

Fort Yukon, Chalkyitsik, & Venetie Biomass Boiler Feasibility Study  

SciTech Connect

The Council of Athabascan Tribal Governments (CATG) is a consortium of ten Gwich'in and Koyukon Athabascan tribes settled in 10 remote villages and are linked by the Yukon River System. The CATG mission is to maintain the Yukon Flats region as Indian Country by asserting traditional rights and taking responsibility for developing tribal technical capacity to manage the land and resources. It is the intent of CATG to explore and develop all opportunities for a renewable and self-sufficient energy program for each of the villages. CATG envisions utilization of forest resources both for construction and energy as one of the best long-term strategies for integrating the economic goals for the region as well as supporting the cultural and social issues. The intent for this feasibility project is to focus specifically on biomass utilization for heat, first, and for future electrical generation within the region, second. An initial determination has already been made regarding the importance of wood energy as a primary source of renewable energy to displace diesel fuel in the Yukon Flats region. A desktop study of other potential renewable resources was conducted in 2006.

Greg Koontz, ME William A. Wall, PhD

2009-03-31T23:59:59.000Z

375

Majorana One-Tonne Cryostat Cooling Conceptual Feasibility Study  

SciTech Connect

This report evaluates the conceptual plans for a one-tonne (S4) cryostat cooling design. This document is based upon previous design work and experimental results used to evaluate the current MAJORANA DEMONSTRATOR (MJD) thermal design. A feasibility study of a cooling system for S4 based on the MJD thermosyphon experiment is presented. The one-tonne experiment will be a scaled up version of the MJD. There will be many cryostats for the S4 experiment. In this document a cryostat with up to 19 strings of Germanium crystals is analyzed. Aside from an extra outer ring of crystals, the geometry of both systems’ cryostats is very similar. The materials used in the fabrication of both ultra-low background experiments will be underground electroformed copper. The current MJD uses a two-phase liquid-gas cooling system to ensure constant operating temperature. This document presents a theoretical investigation of a cooling system for the S4 experiment and evaluates the heat transfer performance requirements for such a system.

Reid, Douglas J.; Orrell, John L.; Fast, James E.; Aguayo Navarrete, Estanislao

2011-02-17T23:59:59.000Z

376

Technical and economic feasibility of thermal storage. Final report  

DOE Green Energy (OSTI)

The technical and economic feasibility of various thermal energy storage alternatives is determined by comparing the system performance and annualized cost which result from each storage alternative operating with the same solar collector model, the same building load model, and the same heating system and controls model. Performance and cost calculations are made on the basis of an hour-by-hour time step using actual weather bureau data for Albuquerque, N. M., and New York City for a single six-month heating season. The primary approach to comparing various storage alternatives is to allow the collector area and storage mass to vary until a minimum cost combination is achieved. In the Albuquerque location collector area of 325 ft/sup 2/, water storage mass of 12.5 lb/ft/sup 2/ of collector area, and phase change mass of 6.25 lb/ft/sup 2/ of collector area results in minimum cost systems, each of which delivers about 50% of the total building demand. The primary conclusion is that, using current costs for materials and containers, water is the cheapest storage alternative for heating applications in both Albuquerque and New York City. The cost of containing or encapsulating phase change materials, coupled with their small system performance advantage, is the main reason for this conclusion. The use of desiccant materials for thermal storage is considered to be impractical due to irreversibilities in thermal cycling.

Shelpuk, B.; Joy, P.; Crouthamel, M.

1977-06-01T23:59:59.000Z

377

The feasibility of effluent trading in the energy industries  

DOE Green Energy (OSTI)

In January 1996, the U.S. Environmental Protection Agency (EPA) released a policy statement endorsing effluent trading in watersheds, hoping to spur additional interest in the subject. The policy describes five types of effluent trades - point source/point source, point source/nonpoint source, pretreatment, intraplant, and nonpoint source/nonpoint source. This report evaluates the feasibility of effluent trading for facilities in the oil and gas industry (exploration and production, refining, and distribution and marketing segments), electric power industry, and the coal industry (mines and preparation plants). Nonpoint source/nonpoint source trades are not considered since the energy industry facilities evaluated here are all point sources. EPA has administered emission trading programs in its air quality program for many years. Programs for offsets, bubbles, banking, and netting are supported by federal regulations, and the 1990 Clean Air Act (CAA) amendments provide a statutory basis for trading programs to control ozone and acid rain. Different programs have had varying degrees of success, but few have come close to meeting their expectations. Few trading programs have been established under the Clean Water Act (CWA). One intraplant trading program was established by EPA in its effluent limitation guidelines (ELGs) for the iron and steel industry. The other existing effluent trading programs were established by state or local governments and have had minimal success.

Veil, J.A.

1997-05-01T23:59:59.000Z

378

Feasibility of 300 km Quantum Key Distribution with Entangled States  

E-Print Network (OSTI)

A significant limitation of practical quantum key distribution (QKD) setups is currently their limited operational range. It has recently been emphasized (X. Ma, C.-H. F. Fung, and H.-K. Lo., Phys. Rev. A, 76:012307, 2007) that entanglement-based QKD systems can tolerate higher channel losses than systems based on weak coherent laser pulses (WCP), in particular when the source is located symmetrically between the two communicating parties, Alice and Bob. In the work presented here, we experimentally study this important advantage by implementing different entanglement-based QKD setups on a 144~km free-space link between the two Canary Islands of La Palma and Tenerife. We established three different configurations where the entangled photon source was placed at Alice's location, asymmetrically between Alice and Bob and symmetrically in the middle between Alice and Bob, respectively. The resulting quantum channel attenuations of 35~dB, 58~dB and 71~dB, respectively, significantly exceed the limit for WCP systems. This confirms that QKD over distances of 300~km and even more is feasible with entangled state sources placed in the middle between Alice and Bob.

Thomas Scheidl; Rupert Ursin; Alessandro Fedrizzi; Sven Ramelow; Xiao-Song Ma; Thomas Herbst; Robert Prevedel; Lothar Ratschbacher; Johannes Kofler; Thomas Jennewein; Anton Zeilinger

2010-07-27T23:59:59.000Z

379

Mid-Columbia Coho Salmon Reintroduction Feasibility Project : Environmental Assessment.  

DOE Green Energy (OSTI)

Before the Bonneville Power Administration (BPA) decides whether to fund a program to reintroduce coho salmon to mid-Columbia River basin tributaries, research is needed to determine the ecological risks and biological feasibility of such an effort. Since the early 1900s, the native stock of coho has been decimated in the tributaries of the middle reach of the Columbia River. The four Columbia River Treaty Tribes identified coho reintroduction in the mid-Columbia as a priority in the Tribal Restoration Plan. It is a comprehensive plan put forward by the Tribes to restore the Columbia River fisheries. In 1996, the Northwest Power Planning Council (NPPC) recommended the tribal mid-Columbia reintroduction project for funding by BPA. It was identified as one of fifteen high-priority supplementation projects for the Columbia River basin, and was incorporated into the NPPC`s Fish and Wildlife Program. The release of coho from lower Columbia hatcheries into mid-Columbia tributaries is also recognized in the Columbia River Fish Management Plan.

United States. Bonneville Power Administration; Washington (State) Department of Fish and Wildlife; Confederated Tribes and Bands of the Yakama Nation

1999-01-01T23:59:59.000Z

380

Feasibility study of geothermal heating, Modoc Lassen housing project  

DOE Green Energy (OSTI)

This study evaluates the feasibility of using geothermal water for space and domestic water heating systems at the elderly housing project now ready for construction at the Modoc Lassen Indian Reservation. For the six units considered, the space heating load is four times the domestic water heating load. Since the geothermal water temperature is uncertain, two scenarios were evaluated. In the first, which assumes 160/sup 0/F supply temperature, the geothermal system is assumed to satisfy the entire space and domestic water heating loads. In the second, which assumes the supply temperature to be less than 120/sup 0/F at the wellhead only space heating is provided. The economics of the first scenario are quite favorable. The additional expenditure of $15,630 is projected to save $3522 annually at current energy costs, and the life cycle cost study projects a discounted rate of return on the investment of 44.4%. Surprisingly, the investment is even more favorable for the second scenario, due to the higher cost and lower resultant savings for the domestic water components. Forced air space heating from geothermal is recommended. Domestic water heating is recommended pending additional information on supply water temperature.

Not Available

1981-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Feasibility analysis of geothermal district heating for Lakeview, Oregon  

DOE Green Energy (OSTI)

An analysis of the geothermal resource at Lakeview, Oregon, indicates that a substantial resource exists in the area capable of supporting extensive residential, commercial and industrial heat loads. Good resource productivity is expected with water temperatures of 200{degrees}F at depths of 600 to 3000 feet in the immediate vicinity of the town. Preliminary district heating system designs were developed for a Base Case serving 1170 homes, 119 commercial and municipal buildings, and a new alcohol fuel production facility; a second design was prepared for a downtown Mini-district case with 50 commercial users and the alcohol plant. Capital and operating costs were determined for both cases. Initial development of the Lakeview system has involved conducting user surveys, well tests, determinations of institutional requirements, system designs, and project feasibility analyses. A preferred approach for development will be to establish the downtown Mini-district and, as experience and acceptance are obtained, to expand the system to other areas of town. Projected energy costs for the Mini-district are $10.30 per million Btu while those for the larger Base Case design are $8.20 per million Btu. These costs are competitive with costs for existing sources of energy in the Lakeview area.

Not Available

1980-12-23T23:59:59.000Z

382

Revised CTUIR Renewable Energy Feasibility Study Final Report  

DOE Green Energy (OSTI)

Engineering (DOSE). This analysis focused primarily identifying renewable resources that may be applied on or near the Umatilla Indian Reservation. In addition preliminary technical and economic feasibility of developing renewable energy resources have been prepared and initial land use planning issues identified. Renewable energies examined in the course of the investigation included solar thermal, solar photovoltaic, wind, bioethanol, bio-diesel and bio-pellet fuel. All renewable energy options studied were found to have some potential for the CTUIR. These renewable energy options are environmentally friendly, sustainable, and compliment many of the policy goals of the CTUIR. This report seeks to provide an overall review of renewable energy technologies and applications. It tries to identify existing projects near to the CTUIR and the efforts of the federal government, state government and the private sector in the renewable energy arena. It seeks to provide an understanding of the CTUIR as an energy entity. This report intends to provide general information to assist tribal leadership in making decisions related to energy, specifically renewable energy deve lopment.

John Cox; Thomas Bailor; Theodore Repasky; Lisa Breckenridge

2005-10-31T23:59:59.000Z

383

Feasibility of an acoustic technique for fracture detection  

DOE Green Energy (OSTI)

A field experiment was conducted at a granite quarry to determine the feasibility of an acoustic, downhole technique for location of fractures in the vicinity of boreholes. The frequency used in this test was about 5 kHz; a frequency well above the seismic frequency commonly used in reservoir evaluations. An existing flame-cut slot in the granite at the test site was filled with water to simulate a fracture. A high-energy piezoelectric transmitter was located in a borehole 8 meters from the water-filled slot, and a commercial piezoelectric transducer was used as a receiver in a borehole 4 meters from the slot. Both transducers could be rotated for maximum transmission or reception for either the compressional wave or the shear wave. During the experiment, reflections from the simulated fracture were obtained with the transducers oriented only for shear wave illumination and detection. These test results suggest that a high-frequency shear wave can be used to detect fractures located away from a borehole. 2 refs., 2 figs.

Chang, H.T.

1985-01-01T23:59:59.000Z

384

Revised CTUIR Renewable Energy Feasibility Study Final Report  

SciTech Connect

This preliminary assessment of renewable energy resources on the Umatilla Indian Reservation (UIR) has been performed by CTUIR Department of Science and Engineering (DOSE). This analysis focused primarily identifying renewable resources that may be applied on or near the Umatilla Indian Reservation. In addition preliminary technical and economic feasibility of developing renewable energy resources have been prepared and initial land use planning issues identified. Renewable energies examined in the course of the investigation included solar thermal, solar photovoltaic, wind, bioethanol, bio-diesel and bio-pellet fuel. All renewable energy options studied were found to have some potential for the CTUIR. These renewable energy options are environmentally friendly, sustainable, and compliment many of the policy goals of the CTUIR. This report seeks to provide an overall review of renewable energy technologies and applications. It tries to identify existing projects near to the CTUIR and the efforts of the federal government, state government and the private sector in the renewable energy arena. It seeks to provide an understanding of the CTUIR as an energy entity. This report intends to provide general information to assist tribal leadership in making decisions related to energy, specifically renewable energy deve lopment.

John Cox; Thomas Bailor; Theodore Repasky; Lisa Breckenridge

2005-10-31T23:59:59.000Z

385

Feasibility study of tank leakage mitigation using subsurface barriers  

Science Conference Proceedings (OSTI)

The US Department of Energy (DOE) has established the Tank Waste Remediation System (TWRS) to satisfy manage and dispose of the waste currently stored in the underground storage tanks. The retrieval element of TWRS includes a work scope to develop subsurface impermeable barriers beneath SSTs. The barriers could serve as a means to contain leakage that may result from waste retrieval operations and could also support site closure activities by facilitating cleanup. Three types of subsurface barrier systems have emerged for further consideration: (1) chemical grout, (2) freeze walls, and (3) desiccant, represented in this feasibility study as a circulating air barrier. This report contains analyses of the costs and relative risks associated with combinations retrieval technologies and barrier technologies that from 14 alternatives. Eight of the alternatives include the use of subsurface barriers; the remaining six nonbarrier alternative are included in order to compare the costs, relative risks and other values of retrieval with subsurface barriers. Each alternative includes various combinations of technologies that can impact the risks associated with future contamination of the groundwater beneath the Hanford Site to varying degrees. Other potential risks associated with these alternatives, such as those related to accidents and airborne contamination resulting from retrieval and barrier emplacement operations, are not quantitatively evaluated in this report.

Treat, R.L.; Peters, B.B.; Cameron, R.J.; McCormak, W.D.; Trenkler, T.; Walters, M.F. [Ensearch Environmental, Inc. (United States); Rouse, J.K.; McLaughlin, T.J. [Bovay Northwest, Inc., Richland, WA (United States); Cruse, J.M. [Westinghouse Hanford Co., Richland, WA (United States)

1994-09-21T23:59:59.000Z

386

Fort Yukon, Chalkyitsik, & Venetie Biomass Boiler Feasibility Study  

SciTech Connect

The Council of Athabascan Tribal Governments (CATG) is a consortium of ten Gwich'in and Koyukon Athabascan tribes settled in 10 remote villages and are linked by the Yukon River System. The CATG mission is to maintain the Yukon Flats region as Indian Country by asserting traditional rights and taking responsibility for developing tribal technical capacity to manage the land and resources. It is the intent of CATG to explore and develop all opportunities for a renewable and self-sufficient energy program for each of the villages. CATG envisions utilization of forest resources both for construction and energy as one of the best long-term strategies for integrating the economic goals for the region as well as supporting the cultural and social issues. The intent for this feasibility project is to focus specifically on biomass utilization for heat, first, and for future electrical generation within the region, second. An initial determination has already been made regarding the importance of wood energy as a primary source of renewable energy to displace diesel fuel in the Yukon Flats region. A desktop study of other potential renewable resources was conducted in 2006.

Greg Koontz, ME William A. Wall, PhD

2009-03-31T23:59:59.000Z

387

Keywords MINLP, MIOCP, MILP, optimal control, integer programming  

E-Print Network (OSTI)

(2) with pk,i ? {0,1}. We want to minimize a Mayer term .... ? with ? = 0.5 ?t. Note that for the more general case in which the integer control functions enter in a nonlinear ..... 1st solution found is optimal since best-first search is used. */ if a.d = nt ...

388

OpenEI/PageKeyword Wind | Open Energy Information  

Open Energy Info (EERE)

Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind View New Pages Recent Changes All Special Pages Semantic SearchQuerying Get Involved...

389

Adaptive partitioned indexes for efficient XML keyword search  

E-Print Network (OSTI)

hand, the partitioning requirement does not necessitate thatthat the partitioning requirement does not demand the twothe partitioning requirement does not put any constraints on

Kim, Sung Jin

2007-01-01T23:59:59.000Z

390

OpenEI/PageKeyword Transportation | Open Energy Information  

Open Energy Info (EERE)

Results 1- 20 Next (20 | 50 | 100 | 250 | 500) 2011 APTA Public Transportation Fact Book + A Municipal Official's Guide to Diesel Idling Reduction + APEC-Alternative Transport...

391

OpenEI/PageKeyword United States | Open Energy Information  

Open Energy Info (EERE)

Change Fuel Cell Buy-Down Program (Federal) + 2011 APTA Public Transportation Fact Book + ACEEE Energy Efficiency Scorecard + Advanced Technology Development Center ATDC +...

392

OpenEI/PageKeyword Energy | Open Energy Information  

Open Energy Info (EERE)

Tools + 2010 Vehicle Technologies Market Report + 2011 APTA Public Transportation Fact Book + Event:2012 Bonn Climate Change Conference + 3 Phases Energy Services + 4-County...

393

Keywords Europe Home-owners Housing wealth Pensions Welfare  

E-Print Network (OSTI)

Abstract Notwithstanding current market volatility, there has been exceptional expansion in owner-occupied housing sectors and increases in house prices across European countries in recent decades. In the EU, individual wealth held in housing equity, especially among older people, has been considered a substantial reserve that could be tapped into to meet future pension needs as the ageing of the population becomes a greater stress on European welfare states. This paper seeks to take the notion of ‘property-based welfare’ further by examining, in principle at least, how home ownership may function as a pension across EU states. This firstly involves very approximate estimates of the types of, and rates of, income homeowners could hypothetically generate from their homes, including forms of income in kind. Secondly, criteria are identified to estimate how ‘adequate ’ such potential incomes are in relation to working incomes and in bringing retired households above poverty levels. Thirdly, different circumstances across EU member states with regard to existing housing and pension arrangements are examined. Broad national groupings appear evident, with housing income having least impact in older member states in central and northern Europe. The paper concludes that while the potential outcome of housing wealth is country specific, in many cases, greater dependency on home ownership in welfare provision, particularly if it is used as a substitute rather than a complement to existing arrangements, may have adverse consequences for many.

John Doling; Richard Ronald; J. Doling; R. Ronald; R. Ronald

2009-01-01T23:59:59.000Z

394

OpenEI/PageKeyword Wind Installations | Open Energy Information  

Open Energy Info (EERE)

Clean Energy Analysis Low Emission Development Strategies Oil & Gas Smart Grid Solar U.S. OpenLabs Utilities Water Wind View New Pages Recent Changes All Special Pages...

395

IMPLEMENTATION FOR A COHERENT KEYWORD-BASED XML QUERY LANGUAGE.  

E-Print Network (OSTI)

??Due to the increasing pervasiveness of data sets using the XML data format,numerous query languages have been proposed that exploit the structure inherent in XML.… (more)

Potturi, Venkatakalyan

2007-01-01T23:59:59.000Z

396

OpenEI/Tool/Keyword EERE tool | Open Energy Information  

Open Energy Info (EERE)

Agent-Based Model + Cost of Renewable Energy Spreadsheet Tool (CREST) + DOE-2 Building Energy Use and Cost Analysis Software + EnergyPlus 7.0 + Facility Energy Decision System +...

397

OpenEI/Tool/Keyword Challenge Generated | Open Energy Information  

Open Energy Info (EERE)

+ ElectricAnalysis.com + Energy Forecaster + Energy Monitoring Made Simple (EMMS) + Energy Usage Analytics + EnergyDataOnline.com + EnergyRewards + Exploring Background...

398

OpenEI/Tool/Keyword data | Open Energy Information  

Open Energy Info (EERE)

from "http:en.openei.orgwikiSpecial:SearchByPropertyOpenEI-2FTool-2FKeyworddata" Special pages About us Disclaimers Energy blogs Developer services OpenEI partners...

399

OpenEI/Tool/Keyword Community Generated | Open Energy Information  

Open Energy Info (EERE)

value "Community Generated" ActiveGreenScore + Badema + Clean Home Massachusetts + Divya Energy Solar Panel Savings Calculator + ERCOT Wind Scraper + Efficiency + Energy Bank +...

400

OpenEI/PageKeyword electricity savings | Open Energy Information  

Open Energy Info (EERE)

"http:en.openei.orgwikiSpecial:SearchByPropertyOpenEI-2FPageKeywordelectricity-20savings" Special pages About us Disclaimers Energy blogs Developer services OpenEI...

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Sei Vojany Station repowering reconstruction-assessment feasibility study. Volume 1. Export trade information  

SciTech Connect

The feasibility study conducted for Slovensky Energeticky Podnik (Slovak Energy Production Company) (SEP) evaluates reconstruction, repowering, and expansion of SEP's Vojany Station (EVO). Previous evaluations, studies, station records, and technical data were reviewed and utilized as a part of the feasibility analysis. The study results recommend a time-phased implementation for the recommended solutions.

Not Available

1992-01-01T23:59:59.000Z

402

Feasibility of an appliance energy testing and labeling program for Sri Lanka  

Science Conference Proceedings (OSTI)

A feasibility study evaluated the costs and benefits of establishing a program for testing, labeling and setting minimum efficiency standards for appliances and lighting in Sri Lanka. The feasibility study included: refrigerators, air-conditioners, flourescent lighting (ballasts & CFls), ceiling fans, motors, and televisions.

Biermayer, Peter; Busch, John; Hakim, Sajid; Turiel, Issac; du Pont, Peter; Stone, Chris

2000-04-01T23:59:59.000Z

403

Comprehensive Renewable Energy Feasibility Study for Sealaska Corporation  

DOE Green Energy (OSTI)

The purposes of this project were: (1) to conduct a comprehensive feasibility study to determine the potential sustainability of wind and/or small hydroelectric power plants on Southeast Alaska native village lands, and (2) to provide the villages with an understanding of the requirements, costs, and benefits of developing and operating wind or small hydroelectric power plants. The program was sponsored by the Tribal Energy program, Office of Energy Efficiency and Renewable Energy, US Department of Energy. The Contractor was Sealaska Corporation, the Regional Native Corporation for Southeast Alaska that includes 12 village/urban corporations. Most villages are isolated from any central electric transmission and use diesel-electric systems for power generation, making them prime candidates for deploying renewable energy sources. Wind Energy - A database was assembled for all of the candidate sites in SE Alaska, including location, demographics, electricity supply and demand, existing and planned transmission interties with central generation, topographical maps, macro wind data, and contact personnel. Field trips were conducted at the five candidate villages that were deemed most likely to have viable wind resources. Meetings were held with local village and utility leaders and the requirements, costs, and benefits of having local renewable energy facilities were discussed. Two sites were selected for anemometry based on their needs and the probability of having viable wind resources – Yakutat and Hoonah. Anemometry was installed at both sites and at least one year of wind resource data was collected from the sites. This data was compared to long-term data from the closest weather stations. Reports were prepared by meteorologist John Wade that contains the details of the measured wind resources and energy production projections. Preliminary financial analysis of hypothetical wind power stations were prepared to gauge the economic viability of installing such facilities at each site. The average wind resources measured at Yakutat at three sites were very marginal, with an annual average of 4.0 mps (9 mph) at 60 meters above ground level. At Hoonah, the average wind resources measured on the 1,417 ft elevation ridge above the village were very low, with a six-month average of 3.9 mps (8.7 mph) at 60 meters above ground level. The wind resources at both sites were not sufficient to justify installation of wind turbines. In summary, although there are several known windy spots in SE Alaska (e.g., Skagway), we were not able to identify any isolated Native American villages that utilize diesel-electric power generation that have commercially viable wind resources. Small Hydroelectric - The study focused on the communities associated with Sealaska Corporation that use diesel-electric for electricity and have a potential for hydroelectric power generation. Most of them have had at least an assessment of hydroelectric potential, and a few have had feasibility studies of potential hydroelectric projects. Although none of the sites examined are financially viable without substantial grant funding, Hoonah, Kake, and Yakutat appear to have the best potential for new hydro facilities.

Robert Lynette; John Wade: Larry Coupe

2006-06-30T23:59:59.000Z

404

Feasibility of a Stack Integrated SOFC Optical Chemical Sensor  

DOE Green Energy (OSTI)

The DOE-NETL Innovative Concepts (IC) phase II program investigated the feasibility of harsh environment compatible chemical sensors based on monitoring the surface plasmon resonance (SPR) bands of metal nanoparticle doped YSZ nano-cermets, as a function of fuel concentrations, impurities e.g. CO and temperature(500-900 C). In particular, Au nanoparticles (AuNPs) exhibit a strong surface plasmon resonance (SPR) band whose shape and spectral position is not only highly dependent on the refractive index of the host medium but also on chemical reactions at the interface between the metal and the surrounding environment. Studies have been completed on the oxygen and temperature dependence of the SPR band of the AuNPs, CO sensing studies, oxygen/hydrogen titration experiments, ethanol sensing studies and finally NO{sub 2} sensing studies. Reversible changes in the SPR band are observed for all chemical exposure studies with the sensing mechanism being determined by the oxidative or reductive properties of the exposure gases. Reactions which remove charge from the AuNPs was observed to cause a redshift in the SPR band, while charge donation to the AuNPs causes a blue shift in the SPR band. CO, hydrogen and ethanol in air mixtures were all reductive in nature as they reacted with the YSZ bound oxygen anions forming CO{sub 2} or H{sub 2}O thus ultimately inducing charge donation to the AuNPs and a blue shift in the SPR band. While NO{sub 2} and oxygen were oxidative and induced the production of YSZ bound oxygen anions, charge removal from the AuNPs and a redshift in the SPR band.

Michael A. Carpenter

2007-09-30T23:59:59.000Z

405

Investigation into the feasibility of alternative plutonium shipping forms  

Science Conference Proceedings (OSTI)

Pacific Northwest Laboratory (PNL), operated for the Department of Energy by the Battelle Memorial Institute, is conducting a study for the Nuclear Regulatory Commission on the feasibility of altering current plutonium shipping forms to reduce or eliminate the airborne dispersibility of PuO/sub 2/ which might occur during a shipping accident. Plutonium used for fuel fabrication is currently shipped as a PuO/sub 2/ powder with a significant fraction in the respirable size range. If the high-strength container is breached due to stresses imposed during a transportation accident, the PuO/sub 2/ powder could be subject to airborne dispersion. The available information indicated that a potential accident involving fire accompanied by crush/impact forces would lead to failure of current surface shipping containers (no assumptions were made on the possibility of such a severe accident). Criteria were defined for an alternate shipping form to mitigate the effects of such an accident. Candidate techniques and materials were evaluated as alternate shipping forms by a task team consisting of personnel from PNL and Rockwell Hanford Operations (RHO). At this time, the most promising candidate for an alternate plutonium shipping form appears to be pressing PuO/sub 2/ into unsintered (green) pellets. These green pellets satisfy the criteria for a less dispersible form without requiring significant process changes. Discussions of all candidates considered are contained in a series of appendices. Recommendations for further investigations of the applicability of green pellets as an alternate shipping form are given, including the need for a cost-benefit study.

Mishima, J.; Lindsey, C.G.

1983-06-01T23:59:59.000Z

406

COMFAR III: Computer Model for Feasibility Analysis and Reporting | Open  

Open Energy Info (EERE)

COMFAR III: Computer Model for Feasibility Analysis and Reporting COMFAR III: Computer Model for Feasibility Analysis and Reporting Jump to: navigation, search Tool Summary Name: COMFAR III: Computer Model for Feasibility Analysis and Reporting Agency/Company /Organization: United Nations Industrial Development Organization Focus Area: Industry Resource Type: Software/modeling tools User Interface: Desktop Application Website: www.unido.org/index.php?id=o3470 Language: "Arabic, Chinese, English, French, German, Japanese, Portuguese, Russian, Spanish; Castilian" is not in the list of possible values (Abkhazian, Achinese, Acoli, Adangme, Adyghe; Adygei, Afar, Afrihili, Afrikaans, Afro-Asiatic languages, Ainu, Akan, Akkadian, Albanian, Aleut, Algonquian languages, Altaic languages, Amharic, Angika, Apache languages, Arabic, Aragonese, Arapaho, Arawak, Armenian, Aromanian; Arumanian; Macedo-Romanian, Artificial languages, Assamese, Asturian; Bable; Leonese; Asturleonese, Athapascan languages, Australian languages, Austronesian languages, Avaric, Avestan, Awadhi, Aymara, Azerbaijani, Balinese, Baltic languages, Baluchi, Bambara, Bamileke languages, Banda languages, Bantu (Other), Basa, Bashkir, Basque, Batak languages, Beja; Bedawiyet, Belarusian, Bemba, Bengali, Berber languages, Bhojpuri, Bihari languages, Bikol, Bini; Edo, Bislama, Blin; Bilin, Blissymbols; Blissymbolics; Bliss, Bosnian, Braj, Breton, Buginese, Bulgarian, Buriat, Burmese, Caddo, Catalan; Valencian, Caucasian languages, Cebuano, Celtic languages, Central American Indian languages, Central Khmer, Chagatai, Chamic languages, Chamorro, Chechen, Cherokee, Cheyenne, Chibcha, Chichewa; Chewa; Nyanja, Chinese, Chinook jargon, Chipewyan; Dene Suline, Choctaw, Chuukese, Chuvash, Classical Newari; Old Newari; Classical Nepal Bhasa, Classical Syriac, Coptic, Cornish, Corsican, Cree, Creek, Creoles and pidgins , Crimean Tatar; Crimean Turkish, Croatian, Cushitic languages, Czech, Dakota, Danish, Dargwa, Delaware, Dinka, Divehi; Dhivehi; Maldivian, Dogri, Dogrib, Dravidian languages, Duala, Dutch; Flemish, Dyula, Dzongkha, Eastern Frisian, Efik, Egyptian (Ancient), Ekajuk, Elamite, English, Erzya, Esperanto, Estonian, Ewe, Ewondo, Fang, Fanti, Faroese, Fijian, Filipino; Pilipino, Finnish, Finno-Ugrian languages, Fon, French, Friulian, Fulah, Ga, Gaelic; Scottish Gaelic, Galibi Carib, Galician, Ganda, Gayo, Gbaya, Geez, Georgian, German, Germanic languages, Gilbertese, Gondi, Gorontalo, Gothic, Grebo, Greek, Modern, Guarani, Gujarati, Gwich'in, Haida, Haitian; Haitian Creole, Hausa, Hawaiian, Hebrew, Herero, Hiligaynon, Himachali languages; Western Pahari languages, Hindi, Hiri Motu, Hittite, Hmong; Mong, Hungarian, Hupa, Iban, Icelandic, Ido, Igbo, Ijo languages, Iloko, Inari Sami, Indic languages, Indo-European languages, Indonesian, Ingush, Interlingue; Occidental, Inuktitut, Inupiaq, Iranian languages, Irish, Iroquoian languages, Italian, Japanese, Javanese, Judeo-Arabic, Judeo-Persian, Kabardian, Kabyle, Kachin; Jingpho, Kalaallisut; Greenlandic, Kalmyk; Oirat, Kamba, Kannada, Kanuri, Kara-Kalpak, Karachay-Balkar, Karelian, Karen languages, Kashmiri, Kashubian, Kawi, Kazakh, Khasi, Khoisan languages, Khotanese; Sakan, Kikuyu; Gikuyu, Kimbundu, Kinyarwanda, Kirghiz; Kyrgyz, Klingon; tlhIngan-Hol, Komi, Kongo, Konkani, Korean, Kosraean, Kpelle, Kru languages, Kuanyama; Kwanyama, Kumyk, Kurdish, Kurukh, Kutenai, Ladino, Lahnda, Lamba, Land Dayak languages, Lao, Latin, Latvian, Lezghian, Limburgan; Limburger; Limburgish, Lingala, Lithuanian, Lojban, Lower Sorbian, Lozi, Luba-Katanga, Luba-Lulua, Luiseno, Lule Sami, Lunda, Luo (Kenya and Tanzania), Lushai, Luxembourgish; Letzeburgesch, Macedonian, Madurese, Magahi, Maithili, Makasar, Malagasy, Malay, Malayalam, Maltese, Manchu, Mandar, Mandingo, Manipuri, Manobo languages, Manx, Maori, Mapudungun; Mapuche, Marathi, Mari, Marshallese, Marwari, Masai, Mayan languages, Mende, Mi'kmaq; Micmac, Minangkabau, Mirandese, Mohawk, Moksha, Mon-Khmer languages, Mongo, Mongolian, Mossi, Multiple languages, Munda languages, N'Ko, Nahuatl languages, Nauru, Navajo; Navaho, Ndebele, North; North Ndebele, Ndebele, South; South Ndebele, Ndonga, Neapolitan, Nepal Bhasa; Newari, Nepali, Nias, Niger-Kordofanian languages, Nilo-Saharan languages, Niuean, North American Indian languages, Northern Frisian, Northern Sami, Norwegian, Nubian languages, Nyamwezi, Nyankole, Nyoro, Nzima, Occitan (post 1500); Provençal, Ojibwa, Oriya, Oromo, Osage, Ossetian; Ossetic, Otomian languages, Pahlavi, Palauan, Pali, Pampanga; Kapampangan, Pangasinan, Panjabi; Punjabi, Papiamento, Papuan languages, Pedi; Sepedi; Northern Sotho, Persian, Philippine languages, Phoenician, Pohnpeian, Polish, Portuguese, Prakrit languages, Pushto; Pashto, Quechua, Rajasthani, Rapanui, Rarotongan; Cook Islands Maori, Romance languages, Romanian; Moldavian; Moldovan, Romansh, Romany, Rundi, Russian, Salishan languages, Samaritan Aramaic, Sami languages, Samoan, Sandawe, Sango, Sanskrit, Santali, Sardinian, Sasak, Scots, Selkup, Semitic languages, Serbian, Serer, Shan, Shona, Sichuan Yi; Nuosu, Sicilian, Sidamo, Sign Languages, Siksika, Sindhi, Sinhala; Sinhalese, Sino-Tibetan languages, Siouan languages, Skolt Sami, Slave (Athapascan), Slavic languages, Slovak, Slovenian, Sogdian, Somali, Songhai languages, Soninke, Sorbian languages, Sotho, Southern, South American Indian (Other), Southern Altai, Southern Sami, Spanish; Castilian, Sranan Tongo, Sukuma, Sumerian, Sundanese, Susu, Swahili, Swati, Swedish, Swiss German; Alemannic; Alsatian, Syriac, Tagalog, Tahitian, Tai languages, Tajik, Tamashek, Tamil, Tatar, Telugu, Tereno, Tetum, Thai, Tibetan, Tigre, Tigrinya, Timne, Tiv, Tlingit, Tok Pisin, Tokelau, Tonga (Nyasa), Tonga (Tonga Islands), Tsimshian, Tsonga, Tswana, Tumbuka, Tupi languages, Turkish, Turkmen, Tuvalu, Tuvinian, Twi, Udmurt, Ugaritic, Uighur; Uyghur, Ukrainian, Umbundu, Uncoded languages, Undetermined, Upper Sorbian, Urdu, Uzbek, Vai, Venda, Vietnamese, Volapük, Votic, Wakashan languages, Walamo, Walloon, Waray, Washo, Welsh, Western Frisian, Wolof, Xhosa, Yakut, Yao, Yapese, Yiddish, Yoruba, Yupik languages, Zande languages, Zapotec, Zaza; Dimili; Dimli; Kirdki; Kirmanjki; Zazaki, Zenaga, Zhuang; Chuang, Zulu, Zuni) for this property.

407

Basin View Geothermal Heating District, Klamath Falls, Oregon: conceptual design and economic-feasibility study report  

DOE Green Energy (OSTI)

The findings of a feasibility study performed for Basin View Heating District in Klamath Falls, Oregon are reported. The purpose of the study is to determine the physical, economic, and political feasibility of establishing a geothermal heating district to provide space heat to housing units in the Basin View Development of Klamath Falls. Of the several systems considered, all are physically feasible. The project is politically feasible if the owner compiles with governmental requirements. Economic feasibility is based on considerations of money value rates, tax rates and expected rates of return, which are dependent on government and money markets. For analysis a money value rate of 21% and an owner's marginal tax rate of 35% were adopted.

Not Available

1981-07-01T23:59:59.000Z

408

Conversion of one- to two-way streets in Birmingham downtown: a feasibility study  

Science Conference Proceedings (OSTI)

Many urban areas are looking for ways to attract new businesses and residents in city centers and transform declining downtown areas into vibrant elements of the urban landscape. As a principal revival option, studies are conducted nationwide to understand ... Keywords: one-way operations, signal optimization, traffic impacts analysis, two-way operations

Virginia P. Sisiopiku; Jugnu Chemmannur; James Brown

2010-04-01T23:59:59.000Z

409

Feasibility and Importance of an Automatic Controller for Solar Hot Water System  

Science Conference Proceedings (OSTI)

Being a developing country, Bangladesh has a very poor condition in terms of generating electricity. Alongside, natural resources like fuel and coal are in limited amount and will not be able to sustain forever. As a result, sustainable energy is starting ... Keywords: automatic, solar, heater, controller, microcontroller, relay, LCD, valve

M. R. Hasan; A. Rahman; A. Azad

2011-10-01T23:59:59.000Z

410

Feasibility of the electric energy production through gasification processes of biomass: technical and economic aspects  

Science Conference Proceedings (OSTI)

Biomass is one of the main sources for energy production, indeed, due to its chemical and physical peculiarities, it can be used very well in thermo chemical processes such as combustion, pyrolysis and gasification. Furthermore, the considerable variability ... Keywords: biomass production, economic aspect, gasification

Danilo Monarca; Massimo Cecchini; Andrea Colantoni; Alvaro Marucci

2007-06-01T23:59:59.000Z

411

Feasibility of impact-acoustic emissions for detection of damaged wheat kernels  

Science Conference Proceedings (OSTI)

A non-destructive, real time device was developed to detect insect damage, sprout damage, and scab damage in kernels of wheat. Kernels are impacted onto a steel plate and the resulting acoustic signal analyzed to detect damage. The acoustic signal was ... Keywords: Acoustic emissions, Insect damage kernels, Neural network, Sorting, Spectral analysis

Tom C. Pearson; A. Enis Cetin; Ahmed H. Tewfik; Ron P. Haff

2007-05-01T23:59:59.000Z

412

Feasibility of retrofitting centralized HVAC systems for room-level zoning  

Science Conference Proceedings (OSTI)

Heating, ventilation, and cooling (HVAC) accounts for 38% of building energy usage, and over 15% of all US energy usage, making it one of the nation's largest energy consumers. Many attempts have been made to optimize the control of HVAC systems by minimizing ... Keywords: sensing,Building energy,wireless sensor networks

Tamim Sookoor; Brian Holben; Kamin Whitehouse

2012-06-01T23:59:59.000Z

413

Automatic segmentation of human facial tissue by MRI-CT fusion: A feasibility study  

Science Conference Proceedings (OSTI)

The aim of this study was to develop automatic image segmentation methods to segment human facial tissue which contains very thin anatomic structures. The segmentation output can be used to construct a more realistic human face model for a variety of ... Keywords: Bayesian, Data fusion, Human facial tissue, Level Sets, Medical image segmentation, Partial volume

Emre H. Kale; Erkan U. Mumcuoglu; Salih Hamcan

2012-12-01T23:59:59.000Z

414

Feasibility of the living canvas: restricting projection to a performer on stage  

Science Conference Proceedings (OSTI)

The Living Canvas initiative aims to use a performer on stage as a dynamic projection surface. Using machine vision in the near-infrared spectrum enables the system to follow and adapt to the performer, restricting projection to the silhouette. Ultimately, ... Keywords: art & design, augmented reality, performance, projection systems

Martin Naef; Cathie Boyd

2008-10-01T23:59:59.000Z

415

GA-SVM feasibility model and optimization kernel applied to analog IC design automation  

Science Conference Proceedings (OSTI)

An efficient use of macromodeling techniques is pointed out as an effective approach to improve the convergence and speed of the optimization process. The methodology presented in this paper is based on a learning scheme using Support Vector Machines(SVMs) ... Keywords: analog integrated circuit synthesis, genetic algorithms, support vector machines

Manuel Barros; Jorge Guilherme; Nuno Horta

2007-03-01T23:59:59.000Z

416

Feasibility Study on Wind Farm Renewable Energy Development in the Eastern Coast of China  

Science Conference Proceedings (OSTI)

Eastern China has a vast land area with a long coastline, presenting a possible wind resource. But the use of the wind renewable energy to generate electric power is still on a small scale, because of the large upfront investment and lower internal rate ... Keywords: Wind renewable energy, clean development mechanism, greenhouse gas emission reductions

Huang Xiangning; Ma Xiuqin; Wang Jing

2010-08-01T23:59:59.000Z

417

Preliminary analysis of feasible benchmark problems for the hydrid PRAM/NUMA REPLICA architecture  

Science Conference Proceedings (OSTI)

We study benchmarking on modern chip multi-processors (CMP), and outline a set of programs to measure the architectural performance properties, focusing on the REPLICA architecture employing a hybrid of PRAM and NUMA computational models. We analyse ... Keywords: benchmarking, multi-core, parallel computing, processor architecture

Jari-Matti Mäkelä; Ville Leppänen; Martti Forsell

2012-06-01T23:59:59.000Z

418

On the feasibility of the link abstraction in wireless mesh networks  

Science Conference Proceedings (OSTI)

Outdoor community mesh networks based on IEEE 802.11 have seen tremendous growth in the recent past. The current understanding is that wireless link performance in these settings is inherently unpredictable, due to multipath delay spread. Consequently, ... Keywords: IEEE 802.11, IEEE 802.15.4, WiFi, interference, link abstraction, link-level measurements, rural networks, wireless mesh networks

Bhaskaran Raman; Kameswari Chebrolu; Dattatraya Gokhale; Sayandeep Sen

2009-04-01T23:59:59.000Z

419

Economic Feasibility of Electrochemical Caustic Recycling at the Hanford Site  

SciTech Connect

This report contains a review of potential cost benefits of NaSICON Ceramic membranes for the separation of sodium from Hanford tank waste. The primary application is for caustic recycle to the Waste Treatment and Immobilization Plant (WTP) pretreatment leaching operation. The report includes a description of the waste, the benefits and costs for a caustic-recycle facility, and Monte Carlo results obtained from a model of these costs and benefits. The use of existing cost information has been limited to publicly available sources. This study is intended to be an initial evaluation of the economic feasibility of a caustic recycle facility based on NaSICON technology. The current pretreatment flowsheet indicates that approximately 6,500 metric tons (MT) of Na will be added to the tank waste, primarily for removing Al from the high-level waste (HLW) sludge (Kirkbride et al. 2007). An assessment (Alexander et al. 2004) of the pretreatment flowsheet, equilibrium chemistry, and laboratory results indicates that the quantity of Na required for sludge leaching will increase by 6,000 to 12,000 MT in order to dissolve sufficient Al from the tank-waste sludge material to maintain the number of HLW canisters produced at 9,400 canisters as defined in the Office of River Protection (ORP) System Plan (Certa 2003). This additional Na will significantly increase the volume of LAW glass and extend the processing time of the Waste Treatment and Immobilization Plant (WTP). Future estimates on sodium requirements for caustic leaching are expected to significantly exceed the 12,000-MT value and approach 40,000-MT of total sodium addition for leaching (Gilbert, 2007). The cost benefit for caustic recycling is assumed to consist of four major contributions: 1) the cost savings realized by not producing additional immobilized low-activity waste (ILAW) glass, 2) caustic recycle capital investment, 3) caustic recycle operating and maintenance costs, and 4) research and technology costs needed to deploy the technology. In estimating costs for each of these components, several parameters are used as inputs. Due to uncertainty in assuming a singular value for each of these parameters, a range of possible values is assumed. A Monte Carlo simulation is then performed where the range of these parameters is exercised, and the resulting range of cost benefits is determined.

Poloski, Adam P.; Kurath, Dean E.; Holton, Langdon K.; Sevigny, Gary J.; Fountain, Matthew S.

2009-03-01T23:59:59.000Z

420

Program to investigate the engineering feasibility of extracting energy from shallow magma bodies  

SciTech Connect

A new program, sponsored by the Department of Energy's Geothermal and Hydropower Technologies Division, has begun to investigate the engineering feasibility of extracting energy from shallow magma bodies. This program follows a previous investigation of the scientific feasibility of using magma and differs from it in focus. The current program is directed toward determining whether magma energy can be extracted economically. In the first year of the program, the three most promising sites for a long term experiment will be characterized; the research and development tasks that will be required will be identified; and a program plan outlining the entire feasibility study will be compiled.

Carson, C.C.; Allen, A.D.

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Method for measuring dose-equivalent in a neutron flux with an unknown energy spectra and means for carrying out that method  

DOE Patents (OSTI)

A method for measuring the dose-equivalent for exposure to an unknown and/or time varing neutron flux which comprises simultaneously exposing a plurality of neutron detecting elements of different types to a neutron flux and combining the measured responses of the various detecting elements by means of a function, whose value is an approximate measure of the dose-equivalent, which is substantially independent of the energy spectra of the flux. Also, a personnel neutron dosimeter, which is useful in carrying out the above method, comprising a plurality of various neutron detecting elements in a single housing suitable for personnel to wear while working in a radiation area.

Distenfeld, Carl H. (Mattituck, NY)

1978-01-01T23:59:59.000Z

422

Document Number 00029500 Focused Feasibilitv Studv 5.0 Focused Feasibility Study  

Office of Legacy Management (LM)

00029500 Focused Feasibilitv Studv 00029500 Focused Feasibilitv Studv 5.0 Focused Feasibility Study The purpose of a CERCLA feasibility study is to develop, screen, and analyze potential remedial options for managing risk at uncontrolled hazardous waste sites (EPA 1988) in a manner that "reflect[s] the scope and complexity of the remedial action under consideration and the site problems being addressed" (EPA 1990). The feasibility study presented in this section is a focused feasibility study (FFS) because it follows more than 10 yr of remedial investigation, source removal, and an interim remedial action and because the changed site conditions since the 1998 drafi FS (DOE 1998b) justify a streamlined process for developing and screening potential remedial components and forming the remedial alternatives to be analyzed in detail.

423

July 31 Webinar to Provide Guidance on Transmission Feasibility and System  

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

July 31 Webinar to Provide Guidance on Transmission Feasibility and July 31 Webinar to Provide Guidance on Transmission Feasibility and System Impact Studies July 31 Webinar to Provide Guidance on Transmission Feasibility and System Impact Studies July 24, 2013 - 10:32am Addthis The U.S. Department of Energy (DOE) Office of Indian Energy, the DOE Office of Energy Efficiency and Renewable Energy's Tribal Energy Program, and the Western Area Power Administration (WAPA) will present the next Tribal Renewable Energy Series webinar, "Conducting Transmission Feasibility and System Impact Studies," on Wednesday, July 31, 2013, from 1:00 p.m. to 2:30 p.m. Eastern Time. The development of more renewable energy resources raises challenges and opportunities for the electric grid relating to upgrades and potential new construction. Likewise, commercial-scale renewable energy development

424

Session 6: Magma Energy: Engineering Feasibility of Energy Extraction from Magma Bodies  

DOE Green Energy (OSTI)

Extensive quantities of high-quality energy are estimated to be available from molten magma bodies existing within 10 Km of the US continent's surface. A five-year study sponsored by DOE/BES demonstrated that extraction of energy from these melts was scientifically feasible. The next stage of assessment is to evaluate the engineering feasibility of energy extraction and provide a preliminary economic evaluation. Should the second step demonstrate engineering feasibility, the third step would include detailed economic, market and commercialization endeavors. Evaluation of the engineering feasibility will be initiated in FY 84 in a program supported by DOE/GHTD and managed by Dave Allen. The project will be managed by Sandia Labs in James Kelsey's Geothermal Technology Development Division. The project will continue to draw on expertise throughout the country, especially the scientific base established in the previous BES Magma Energy Program.

Traeger, R.K.

1983-12-01T23:59:59.000Z

425

The Multiple-Sets Split Feasibility Problem and Its Applications for ...  

E-Print Network (OSTI)

Oct 6, 2005 ... the inverse problem of intensity-modulated radiation therapy (IMRT) treatment ..... and test experimentally in [14] a unified theory that enables treatment of .... for the linear split feasibility problems, Technical Report, September.

426

Feasibility of GRB with TeV gamma ray all sky monitor  

E-Print Network (OSTI)

We discuss feasibility of Gamma ray burst (GRB) with TeV gamma ray all sky monitor and discuss necessity of TeV gamma ray cherenkov all sky monitor.

S. Osone

2003-05-14T23:59:59.000Z

427

Feasibility of very deep borehole disposal of US nuclear defense wastes  

E-Print Network (OSTI)

This thesis analyzes the feasibility of emplacing DOE-owned defense nuclear waste from weapons production into a permanent borehole repository drilled ~4 km into granite basement rock. Two canister options were analyzed ...

Dozier, Frances Elizabeth

2011-01-01T23:59:59.000Z

428

Sei Vojany Station repowering reconstruction assessment feasibility study. Volume 3. Export trade information  

Science Conference Proceedings (OSTI)

The feasibility study conducted for Slovensky Energeticky Podnik(Slovak Energy Production Company) (SEP) evaluates reconstruction, repowering, and expansion of SEP's Vojany Station(EVO). The study recommends a training program for government and plant officials.

Not Available

1992-01-01T23:59:59.000Z

429

The Feasibility of Estimating Ocean Surface Currents on an Operational Basis Using Satellite Feature Tracking Methods  

Science Conference Proceedings (OSTI)

The feasibility of using a relatively new technique, often referred to as satellite feature tracking, for estimating ocean surface currents is described. Sequential satellite imagery is used to determine the displacements of selected ocean ...

L. C. Breaker; D. B. Rao; V. M. Krasnopolsky; X-H. Yan

1994-11-01T23:59:59.000Z

430

The Feasibility of Producing and Using Biomass-Based Diesel and...  

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

Feasibility of Producing and Using Biomass-Based Diesel and Jet Fuel in the United States A. Milbrandt, C. Kinchin, and R. McCormick National Renewable Energy Laboratory Technical...

431

Feasibility Test of Multifrequency Radiometric Data Assimilation to Estimate Snow Water Equivalent  

Science Conference Proceedings (OSTI)

A season-long, point-scale radiometric data assimilation experiment is performed in order to test the feasibility of snow water equivalent (SWE) estimation. Synthetic passive microwave observations at Special Sensor Microwave Imager (SSM/I) and ...

Michael Durand; Steven A. Margulis

2006-06-01T23:59:59.000Z

432

Engineering assessment and feasibility study of Chattanooga Shale as a future source of uranium  

DOE Green Energy (OSTI)

This report describes the engineering, feasibility, economics, and environmental aspects of exploitation of Chattanooga Shale to recover U, synthetic crude oil, and byproduct Th, NH/sub 3/, S, Mo, V, Ni, and Co. It is concluded that the shale is a potential source of U, energy, and byproduct metals. This volume of the report covers the engineering description, feasibility, and economics of exploitation of the shale. (DLC)

Not Available

1978-06-01T23:59:59.000Z

433

Technical and economic feasibility analysis of the no-fuel compressed air energy storage concept  

DOE Green Energy (OSTI)

The principal goal of this study was to evaluate the technical and economic feasibility of no-fuel compressed air energy storage (CAES) concepts for utility peaking applications. The analysis uncovered no insurmountable problems to preclude the technical feasibility of the no-fuel CAES concept. The results of the economic analysis are sufficiently unfavorable to conclude that no-fuel CAES technology could not compete with conventional CAES or standard gas turbine peaking facilities for conditions foreseeable at this time.

Kreid, D.K.

1976-05-01T23:59:59.000Z

434

Feasibility of Electron Cooling for Low-Energy RHIC operation April 18, 2008 FEASIBILITY OF ELECTRON COOLING FOR LOW-ENERGY RHIC  

E-Print Network (OSTI)

for RHIC low-energy cooling. 5.1 DC cooler Electron cooling with electron beam kinetic energies Ek,e=0 for the DC and RF electron beam approach. It suggests that the cost of such a cooler for Low-Energy RHIC;Feasibility of Electron Cooling for Low-Energy RHIC operation April 18, 2008 A.2 Parameters of DC electron

435

Comprehensive Renewable Energy Feasibility Study for the Makah Indian Tribe  

DOE Green Energy (OSTI)

The purpose of this project was to determine the technical feasibility, economic viability, and potential impacts of installing and operating a wind power station and/or small hydroelectric generation plants on the Makah reservation. The long-term objective is to supply all or a portion of Tribe's electricity from local, renewable energy sources in order to reduce costs, provide local employment, and reduce power outages. An additional objective was for the Tribe to gain an understanding of the requirements, costs, and benefits of developing and operating such plants on the reservation. The Makah Indian Reservation, with a total land area of forty-seven square miles, is located on the northwestern tip of the Olympic Peninsula in Washington State. Four major watersheds drain the main Reservation areas and the average rainfall is over one hundred inches per year. The reservation's west side borders the Pacific Ocean, but mostly consists of rugged mountainous terrain between 500 and 1,900 feet in elevation. Approximately 1,200 tribal members live on the Reservation and there is an additional non-Indian residential population of about 300. Electric power is provided by the Clallam County PUD. The annual usage on the reservation is approximately 16,700 mWh. Project Work Wind Energy--Two anemometer suites of equipment were installed on the reservation and operated for a more than a year. An off-site reference station was identified and used to project long-term wind resource characteristics at the two stations. Transmission resources were identified and analyzed. A preliminary financial analysis of a hypothetical wind power station was prepared and used to gauge the economic viability of installation of a multi-megawatt wind power station. Small Hydroelectric--Two potential sites for micro/small-hydro were identified by analysis of previous water resource studies, topographical maps, and conversations with knowledgeable Makah personnel. Field trips were conducted to collect preliminary site data. A report was prepared by Alaska Power & Telephone (Larry Coupe) including preliminary layouts, capacities, potential environmental issues, and projected costs. Findings and Conclusions Wind Energy The average wind resources measured at both sites were marginal, with annual average wind speeds of 13.6-14.0 mph at a 65-meter hub height, and wind shears of 0.08-0.13. Using GE 1.5 MW wind turbines with a hub height of 65 meters, yields a net capacity factor of approximately 0.19. The cost-of-energy for a commercial project is estimated at approximately 9.6 cents per kWh using current costs for capital and equipment prices. Economic viability for a commercial wind power station would require a subsidy of 40-50% of the project capital cost, loans provided at approximately 2% rate of interest, or a combination of grants and loans at substantially below market rates. Recommendations: Because the cost-of-energy from wind power is decreasing, and because there may be small pockets of higher winds on the reservation, our recommendation is to: (1) Leave one of the two anemometer towers, preferably the 50-meter southern unit MCC, in place and continue to collect data from this site. This site would serve as an excellent reference anemometer for the Olympic Peninsula, and, (2) If funds permit, relocate the northern tower (MCB) to a promising small site closer to the transmission line with the hope of finding a more energetic site that is easier to develop. Small Hydroelectric There are a very limited number of sites on the reservation that have potential for economical hydroelectric development, even in conjunction with water supply development. Two sites emerged as the most promising and were evaluated: (1) One utilizing four creeks draining the north side of the Cape Flattery peninsula (Cape Creeks), and (2) One on the Waatch River to the south of Neah Bay. The Cape Creeks site would be a combination water supply and 512 kW power generation facility and would cost a approximately $11,100,000. Annual power generation would be approximately 1,300,0

RobertLynette; John Wade; Larry Coupe

2005-03-31T23:59:59.000Z

436

Radiation Therapy in the Management of Head-and-Neck Cancer of Unknown Primary Origin: How Does the Addition of Concurrent Chemotherapy Affect the Therapeutic Ratio?  

SciTech Connect

Purpose: To determine how the addition of cisplatin-based concurrent chemotherapy to radiation therapy influences outcomes among a cohort of patients treated for head-and-neck cancer of unknown primary origin. Methods and Materials: The medical records of 60 consecutive patients treated by radiation therapy for squamous cell carcinoma of the head and neck presenting as cervical lymph node metastasis of occult primary origin were reviewed. Thirty-two patients (53%) were treated by concurrent chemoradiation, and 28 patients (47%) were treated by radiation therapy alone. Forty-five patients (75%) received radiation therapy after surgical resection, and 15 patients (25%) received primary radiation therapy. Thirty-five patients (58%) were treated by intensity-modulated radiotherapy. Results: The 2-year estimates of overall survival, local-regional control, and progression-free survival were 89%, 89%, and 79%, respectively, among patients treated by chemoradiation, compared to 90%, 92%, and 83%, respectively, among patients treated by radiation therapy alone (p > 0.05, for all). Exploratory analysis failed to identify any subset of patients who benefited from the addition of concurrent chemotherapy to radiation therapy. The use of concurrent chemotherapy was associated with a significantly increased incidence of Grade 3+ acute and late toxicity (p < 0.001, for both). Conclusions: Concurrent chemoradiation is associated with significant toxicity without a clear advantage to overall survival, local-regional control, and progression-free survival in the treatment of head-and-neck cancer of unknown primary origin. Although selection bias cannot be ignored, prospective data are needed to further address this question.

Chen, Allen M., E-mail: allen.chen@ucdmc.ucdavis.edu [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Farwell, D. Gregory [Department of Otolaryngology-Head and Neck Surgery, University of California Davis School of Medicine, Sacramento, CA (United States); Lau, Derick H. [Department of Medical Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Li Baoqing [Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, CA (United States); Luu, Quang; Donald, Paul J. [Department of Otolaryngology-Head and Neck Surgery, University of California Davis School of Medicine, Sacramento, CA (United States)

2011-10-01T23:59:59.000Z

437

Visualization of the Invisible, Explanation of the Unknown, Ruggedization of the Unstable: Sensitivity Analysis, Virtual Tryout and Robust Design through Systematic Stochastic Simulation  

SciTech Connect

In the past decade, sheet metal forming simulation became a well established tool to predict the formability of parts. In the automotive industry, this has enabled significant reduction in the cost and time for vehicle design and development, and has helped to improve the quality and performance of vehicle parts. However, production stoppages for troubleshooting and unplanned die maintenance, as well as production quality fluctuations continue to plague manufacturing cost and time. The focus therefore has shifted in recent times beyond mere feasibility to robustness of the product and process being engineered. Ensuring robustness is the next big challenge for the virtual tryout / simulation technology.We introduce new methods, based on systematic stochastic simulations, to visualize the behavior of the part during the whole forming process -- in simulation as well as in production. Sensitivity analysis explains the response of the part to changes in influencing parameters. Virtual tryout allows quick exploration of changed designs and conditions. Robust design and manufacturing guarantees quality and process capability for the production process. While conventional simulations helped to reduce development time and cost by ensuring feasible processes, robustness engineering tools have the potential for far greater cost and time savings.Through examples we illustrate how expected and unexpected behavior of deep drawing parts may be tracked down, identified and assigned to the influential parameters. With this knowledge, defects can be eliminated or springback can be compensated e.g.; the response of the part to uncontrollable noise can be predicted and minimized. The newly introduced methods enable more reliable and predictable stamping processes in general.

Zwickl, Titus; Carleer, Bart; Kubli, Waldemar [AutoForm Engineering GmbH, Technoparkstrasse 1, CH-8005 Zurich (Switzerland)

2005-08-05T23:59:59.000Z

438

Union County - La Grande, Oregon geothermal district heating: feasibility assessment. Final report  

DOE Green Energy (OSTI)

This report presents an assessment of geothermal district heating in the City of La Grande, Oregon. Eight study area districts were analyzed to determine their economic feasibility. Results from the analyses conclude that certain districts within the City of La Grande are economically feasible if certain assumptions are correct. Development of geothermal district heating for these areas would provide direct energy and dollar savings to the building owners and would also provide direct and indirect benefits to low and moderate income households within the City.

Jenkins, H. II; Giddings, M.; Hanson, P.

1982-09-01T23:59:59.000Z

439

Geothermal Direct Use Feasibility Study on the Fort Bidwell Indian Reservation  

Science Conference Proceedings (OSTI)

The Fort Bidwell Indian Reservation (FBIR) is rich in renewable energy resources. Development of its geothermal resources has the potential to profoundly affect the energy and economic future of the FBIC. Geothermal energy can contribute to making the reservation energy self-sufficient and, potentially, an energy exporter. The feasibility study assessed the feasibility of installing a geothermal district heating system to provide low-cost, efficient heating of existing and planned residences, community buildings and water, using an existing geothermal well, FB-3.

Dale Merrick

2007-04-20T23:59:59.000Z

440

A feasibility assessment of magnetic bearings for free-piston Stirling space power converters  

DOE Green Energy (OSTI)

This report describes work performed by Mechanical Technology Incorporated (MTI) under NASA Contract NAS3-26061, {open_quotes}A Feasibility Assessment of Magnetic Bearings for Free-Piston Stirling Space Engines.{close_quotes} The work was performed over the period from July 1990 through August 1991. The objective of the effort was to assess the feasibility and efficacy of applying magnetic bearings to free-piston Stirling-cycle power conversion machinery of the type currently being evaluated for possible use in future long-term space missions.

Curwen, P.W.; Rao, D.K.; Wilson, D.S. [Mechanical Technology Inc., Latham, NY (United States)

1992-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Economic feasibility of solar-thermal industrial applications and selected case studies  

DOE Green Energy (OSTI)

The economic feasibility is assessed of utilizing solar energy to augment an existing fossil fuel system to generate industrial process heat. Several case studies in the textile and food processing industries in the southern United States were analyzed. Sensitivity analyses were performed, and comparisons illustrating the effects of the Economic Recovery Tax Act of 1981 were made. The economic desirability of the proposed solar systems varied with the type of system selected, location of the facility, state tax credits, and type of fuel displaced. For those systems presently not economical, the projected time to economic feasibility was ascertained.

Montelione, A.; Boyd, D.; Branz, M.

1981-12-01T23:59:59.000Z

442

Modification of the Monte Carlo method for calculation of the influence of unknown placement of solid radioactive waste on the uncertainty of dose fields at different overall container dimensions  

Science Conference Proceedings (OSTI)

An approach to estimating the uncertainty of initial data in calculations by the Monte Carlo method is considered. The relative geometrical position of parts of the analyzed system is assumed to be unknown. The influence of different approximations in the description of the geometrical shape of system objects is studied. The effect of unknown location and approximate shape description of solid radioactive waste in the container on the magnitude of dose fields is considered for photon transport problems.

Androsenko, P. A.; Kolganov, K. M., E-mail: smilodonam@yandex.ru; Mogulyan, V. G. [National Research Nuclear University MEPhI, Obninsk Institute for Nuclear Power Engineering (Russian Federation)

2012-12-15T23:59:59.000Z

443

Scoping Study to Evaluate Feasibility of National Databases for EM&V Documents and Measure Savings: Appendices  

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

This document is the appendices to the Scoping Study to Evaluate Feasibility of National Databases for EM&V Documents and Measure Savings document.

444

Feasible Distributed CSP Models for Scheduling Problems Miguel A. Salido, Adriana Giret  

E-Print Network (OSTI)

Feasible Distributed CSP Models for Scheduling Problems Miguel A. Salido, Adriana Giret Universidad satisfaction problem (DisCSP) is a CSP in which variables and constraints are distributed among multiple are distributed by using our model. Key words: distributed CSP, constraint satisfaction, holonic system, multi

Salido, Miguel Angel

445

Investigation of Feasibility of All-Fresh Air Supply in an All-Air System  

E-Print Network (OSTI)

The feasibility of an all-fresh air supply in an all-air system is investigated in theory, and the problem of AHU-handling air in low efficiency in summer and winter conditions is analyzed. The air supply temperature is almost up to standards when a heat recovery unit is fixed in the air conditioning system.

Wang, J.; Yan, Z.

2006-01-01T23:59:59.000Z

446

Waste Management Plan for the Oak Ridge National Remedial Investigation/Feasibility Study  

SciTech Connect

In accordance with the requirements of the Remedial Investigation/Feasibility Study (RI/FS) Project Quality Assurance Plan, this Waste Management Plan establishes clear lines of responsibility and authority, documentation requirements, and operational guidance for the collection, identification, segregation, classification, packaging, certification, and storage/disposal of wastes. These subjects are discussed in the subsequent sections of this document.

1988-04-01T23:59:59.000Z

447

ToHajiilee Economic Development, Inc.(TEDI) Feasibility Study for Utility-Scale Solar  

SciTech Connect

ToÃ?Â?Hajiilee Economic Development, Inc. (TEDI) is the economic development entity representing the ToHajiilee Chapter of the Navajo Nation, also known as the CaÃ?Â?oncito Band of Navajo (CBN). Using DOE funding, TEDI assembled a team of qualified advisors to conduct a feasibility study for a utility-scale 30 MW Photovoltaic (PV) solar power generation facility on TEDI trust lands. The goal for this project has been to gather information and practical business commitments to successfully complete the feasibility analysis. The TEDI approach was to successively make informed decisions to select an appropriate technology best suited to the site, determine environmental viability of the site, secure options for the sale of generated power, determine practicality of transmission and interconnection of power to the local grid, and secure preliminary commitments on project financing. The feasibility study has been completed and provides TEDI with a practical understanding of its business options in moving forward with developing a solar project on CBN tribal lands. Funding from DOE has allowed TEDI and its team of professional advisors to carefully select technology and business partners and build a business model to develop this utility-scale solar project. As a result of the positive feasibility findings, TEDI is moving forward with finalizing all pre-construction activities for its major renewable energy project.

Burpo, Rob

2012-02-29T23:59:59.000Z

448

Heat pipe radiation cooling (HPRC) for high-speed aircraft propulsion. Phase 2 (feasibility) final report  

DOE Green Energy (OSTI)

The National Aeronautics and Space Administration (NASA), Los Alamos National Laboratory (Los Alamos), and CCS Associates are conducting the Heat Pipe Radiation Cooling (HPRC) for High-Speed Aircraft Propulsion program to determine the advantages and demonstrate the feasibility of using high-temperature heat pipes to cool hypersonic engine components. This innovative approach involves using heat pipes to transport heat away from the combustor, nozzle, or inlet regions, and to reject it to the environment by thermal radiation from adjacent external surfaces. HPRC is viewed as an alternative (or complementary) cooling technique to the use of pumped cryogenic or endothermic fuels to provide regenerative fuel or air cooling of the hot surfaces. The HPRC program has been conducted through two phases, an applications phase and a feasibility phase. The applications program (Phase 1) included concept and assessment analyses using hypersonic engine data obtained from US engine company contacts. The applications phase culminated with planning for experimental verification of the HPRC concept to be pursued in a feasibility program. The feasibility program (Phase 2), recently completed and summarized in this report, involved both analytical and experimental studies.

Martin, R.A.; Merrigan, M.A.; Elder, M.G.; Sena, J.T.; Keddy, E.S. [Los Alamos National Lab., NM (United States); Silverstein, C.C. [CCS Associates, Bethel Park, PA (United States)

1994-03-25T23:59:59.000Z

449

Laser system for natural gas detection. Phase I. Laboratory feasibility studies  

SciTech Connect

Laboratory and field tests successfully proved the feasibility of laser remote sensing as a leak-survey tool in gas distribution systems. Using a pair of helium neon lasers to measure methane, the device exhibited at a 43-ft range a methane detection limit of 3 ppm in a gas plume with a 3.3-ft path length.

Grant, W.B.; Hinkley, E.D.

1981-12-01T23:59:59.000Z

450

Summary of some feasibility studies for site-specific solar industrial process heat  

DOE Green Energy (OSTI)

Some feasibility studies for several different site specific solar industrial process heat applications are summarized. The followng applications are examined. Leather Tanning; Concrete Production: Lumber and Paper Processing; Milk Processing; Molding, Curing or Drying; Automobile Manufacture; and Food Processing and Preparation. For each application, site and process data, system design, and performance and cost estimates are summarized.

Not Available

451

Cape Blanco Wind Farm Feasibility Study : Technical Report, No. 2, Civil Engineering.  

Science Conference Proceedings (OSTI)

An investigation of the feasibility of developing a wind farm near Cape Blanco, Oregon, requires a plan for civil engineering and preliminary site construction activities. In this report, plans for such activities and related cost estimates are presented for a wind farm using either a Boeing MOD-2 or FloWind 170 wind turbine generator.

United States. Bonneville Power Administration.

1986-09-01T23:59:59.000Z

452

ProForm: A Tool for Pre-Feasibility Analysis of Renewable Energy and  

E-Print Network (OSTI)

· Landfill methane gas capture projects · Cogeneration projects #12;Pre-Feasibility Analysis · ProForm aids-generation, landfill methane and energy efficiency projects · Available in English and in Spanish #12;Rationale.e., projects with greenhouse gas reduction benefits) · Lack of familiarity among small entrepreneurs

453

SPONSORED PROJECTS 1. Pending: "Feasibility Studies and Training to Support Landfill Gas Recovery in Ghana"  

E-Print Network (OSTI)

SPONSORED PROJECTS 1. Pending: "Feasibility Studies and Training to Support Landfill Gas Recovery: PI. 4. "An Improved Model to Predict Gas Generation from Landfills based on Waste Composition-2015, Role: Co-PI. 3. "Field Measurement of Emissions from Natural Gas Drilling, Production, and Distribution

Texas at Arlington, University of

454

Power System Dynamic Security Analysis Using Artificial Intelligence Systems: Phase 1 -- Feasibility Evaluation  

Science Conference Proceedings (OSTI)

On-line transient stability analysis, using actual system conditions, will allow more realistic stability limits. The result will be improved economy through increased transfers across the transmission grid. This feasibility evaluation explores ways of using artificial intelligence and other techniques to solve the computational problems associated with dynamic security analysis.

1994-04-26T23:59:59.000Z

455

Application of Flame Doctor to T-Fired Boilers: Feasibility Study  

Science Conference Proceedings (OSTI)

Flame Doctor, a burner diagnostic technology, is a packaged system consisting of hardware and software that ties into existing burner flame scanner systems of wall-fired, cyclone-fired, and turbo-fired boilers to provide real-time assessment of flame quality. This report describes feasibility tests to evaluate Flame Doctor for extension to tangentially fired (T-fired) boiler applications.

2007-03-22T23:59:59.000Z

456

Cle Elum Lake Anadromous Salmon Restoration Feasibility Study: Summary of Research, 1986-1999 Progress Report.  

DOE Green Energy (OSTI)

The focus of this research was to study the feasibility for anadromous salmonids to recolonize the habitat above reservoirs in the Yakima River without disruption to irrigation withdrawals. A primary concern was whether anadromous fish could successfully exit reservoirs and survive downstream passage through the Yakima and Columbia Rivers to the ocean.

Dey, Douglas

2000-04-01T23:59:59.000Z

457

On the Feasibility of a Moving Support for Surgery on the Beating Heart  

E-Print Network (OSTI)

On the Feasibility of a Moving Support for Surgery on the Beating Heart A.L. Trejos1, S Burrard Vancouver BC, V6Z 1Y6 Abstract. In this paper the use of a heart-tracking hand support is pro- posed to allow coronary artery bypass grafting surgery to take place on the beating heart. This method

Salcudean, Tim

458

Economic and Financial Feasibility of Wind Energy -Case Study of Philippines  

E-Print Network (OSTI)

Economic and Financial Feasibility of Wind Energy - Case Study of Philippines Jyoti Prasad Painuly), can help project make viable in this case. 1 Introduction Wind energy has been one of the most., indicating viability of wind energy for entrepreneurs in developing countries as well. There are varying

459

Wireless Communication for Smart Grid Applications at Distribution Level Feasibility and Requirements  

E-Print Network (OSTI)

Wireless Communication for Smart Grid Applications at Distribution Level ­ Feasibility Member IEEE, and Ward Jewell, Fellow IEEE Abstract-- Smart grid technology places greater demands high importance for the smart grid. There has already been significant work done on power system

Namboodiri, Vinod

460

Role of Radiotherapy in the Treatment of Cervical Lymph Node Metastases From an Unknown Primary Site: Retrospective Analysis of 113 Patients  

SciTech Connect

Purpose: The management of patients with cervical lymph-node metastases from unknown primary site (UPS) remains a matter of discussion. This study aimed to analyze the results and prognostic factors in a series of patients treated with radiotherapy. Methods and Materials: Data from 113 patients who presented with cervical lymph nodes metastases from UPS treated from 1980 to 2004 were reviewed. Eighty-seven patients (77.0%) were squamous cell carcinoma (SCC). Ninety-one patients were treated with curative and 22 with palliative intent. Fifty-nine of 113 patients (52.2%) received surgery followed by radiotherapy and 54 of 113 (47.8%) received radiotherapy alone. Radiotherapy was delivered to the neck and pharyngeal mucosa in 67 patients and to the ipsilateral or bilateral neck in 45 patients. Twenty-one patients (18.5%) also received chemotherapy. Results: The 5-year overall survival rates were 40.7% for the entire group and 46.6% for the SCC subgroup. The occurrence of the occult primary was observed in 23 of 113 patients (20.3%), 19 (82.6%) within the head and neck region. At multivariate analysis, treatment with curative intent and extensive irradiation of bilateral neck and pharyngeal mucosa were favorable prognostic factors for the whole series, and treatment with curative intent, extensive irradiation of bilateral neck and pharyngeal mucosa, and absence of extracapsular spread were favorable prognostic factors for the SCC subgroup. Conclusions: Patients with cervical lymph node metastases from UPS have a similar prognosis to those affected by other head and neck malignancies. Curative treatment strategies including neck dissection and extensive irradiation by three-dimensional conformal radiation therapy resulted in significantly better outcomes.

Beldi, Debora [Radiotherapy Department, Hospital Maggiore della Carita, Novara (Italy); Jereczek-Fossa, Barbara A. [Radiotherapy Department, European Institute of Oncology, Milan (Italy); University of Milan, Milan (Italy); D'Onofrio, Alberto [Epidemiology and Biostatistics, European Institute of Oncology, Milan (Italy); Gambaro, Giuseppina [Radiotherapy Department, Hospital Maggiore della Carita, Novara (Italy); Fiore, Maria Rosaria [Radiotherapy Department, European Institute of Oncology, Milan (Italy); Pia, Francesco [Head and Neck Surgery, University of Piemonte Orientale-Hospital Maggiore della Carita, Novara (Italy); Chiesa, Fausto [Head and Neck Surgery, European Institute of Oncology, Milan (Italy); Orecchia, Roberto [Radiotherapy Department, European Institute of Oncology, Milan (Italy); University of Milan, Milan (Italy); Krengli, Marco [Radiotherapy Department, Hospital Maggiore della Carita, Novara (Italy); University of 'Piemonte Orientale', Novara (Italy)], E-mail: krengli@med.unipmn.it

2007-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

A stochastic feasibility study of Texas ethanol production: analysis of Texas Legislature ethanol subsidy proposal  

E-Print Network (OSTI)

The recent resurgence of interest in ethanol production has prompted the Texas State Legislature to investigate the feasibility of ethanol production in Texas. The reasons for the increased interest in ethanol production could possibly relate to depressed commodity prices, gasoline price volatility, environmental regulations and a renewed push towards increased fuel sufficiently given national and world events following September 11, 2001. Past feasibility studies have failed to incorporate the risk of input and output prices in their analyses. Furthermore, it is evident from the literature, that unrealistic values were used in many of the studies, to perhaps, entice prospective investors in providing capital for the construction and operation of the ethanol facilities. This study provides an unbiased, stochastic simulation feasibility study incorporating the risks of ethanol, corn, dry distillers grains (DDGS), soybean meal, electricity, and natural gas prices on three size facilities in Texas. In addition, four different scenarios were included incorporating four levels of the proposed Texas State Producer Grant into the feasibility study. Those levels were the $0.00, $0.10, $0.20, and $0.30/gal on the first 30 million gallons per year (MMGPY) of production for each registered plant. Rather than assuming point values for input variables and providing a deterministic analysis, the advantage of this study is that it provides a feasibility study that includes risks of input and output prices in its results. For each of the three size facilities analyzed (15, 30, and 80 MMGPY) the results of probability of negative cash flows and simple statistics, probability of dividend payments and simple statistics, present value of ending owners equity in 2022, net present value, certainty equivalents and absolute certainty equivalents risk premiums of net present value are described in the study. The study found that neither the 15, 30, or the 80 MMGPY facilities would be feasible in Texas. The facilities have little chance of economic success under the best scenario ($0.30/gal) and all have a zero percent chance of maintaining beginning equity.

Gill, Robert Chope

2002-01-01T23:59:59.000Z

462

Sleep spindle detection using artificial neural networks trained with filtered time-domain EEG: A feasibility study  

Science Conference Proceedings (OSTI)

An artificial neural network (ANN) based on the Multi-Layer Perceptron (MLP) architecture is used for detecting sleep spindles in band-pass filtered electroencephalograms (EEG), without feature extraction. Following optimum classification schemes, the ... Keywords: Artificial neural networks, EEG, Pattern recognition, Sleep spindles

Errikos M. Ventouras; Efstratia A. Monoyiou; Periklis Y. Ktonas; Thomas Paparrigopoulos; Dimitris G. Dikeos; Nikos K. Uzunoglu; Constantin R. Soldatos

2005-06-01T23:59:59.000Z

463

Supplement Analysis for the Mid-Columbia Coho Reintroduction Feasibility Project EA - New Acclimation Sites  

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

November 18, 2002 November 18, 2002 REPLY TO ATTN OF: KEC-4 SUBJECT: Supplement Analysis for the Mid-Columbia Coho Reintroduction Feasibility Project EA (DOE/EA-1282/SA-03) L. Hermeston - KEWL-4 TO: Fish and Wildlife Project Manager Proposed Action: New acclimation sites Project No: 1996-040-00 Location: Upper Wenatchee watershed, Chelan County, Washington Proposed by: Bonneville Power Administration (BPA) and the Yakama Nation Description of the Proposed Action: BPA is funding ongoing studies, research, and artificial production of coho salmon in the Wenatchee and Methow river basins. BPA analyzed environmental impacts of these activities in the Mid-Columbia Coho Reintroduction Feasibility Project Final EA, completed in April 1999 (DOE/EA-1282). Supplemental Analyses (DOE/EA-

464

Evaluation of the Financial and Environmental Feasibility of a Network of  

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

Evaluation of the Financial and Environmental Feasibility of a Network of Evaluation of the Financial and Environmental Feasibility of a Network of Distributed 200 kWe Combined Heat and Power Fuel Cell Systems on the Stanford University Campus Speaker(s): Whitney Colella Date: March 15, 2005 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: John Stoops This study investigates the economics of installing fuel cell generators on Stanford University's campus. This case study is internationally applicable because it resembles a more general case of U.S. universities, corporate campuses and European towns that 1) own their own electricity and heating distribution networks, 2) incorporate combined heat and power (CHP), but 3) traditionally purchase heat and power from a commercial contractor. Based on detailed computer simulations of the University's

465

Feasibility study for thermal treatment of solid tire wastes in Bangladesh by using pyrolysis technology  

Science Conference Proceedings (OSTI)

In this study on the basis of lab data and available resources in Bangladesh, feasibility study has been carried out for pyrolysis process converting solid tire wastes into pyrolysis oils, solid char and gases. The process considered for detailed analysis was fixed-bed fire-tube heating pyrolysis reactor system. The comparative techno-economic assessment was carried out in US$ for three different sizes plants: medium commercial scale (144 tons/day), small commercial scale (36 tons/day), pilot scale (3.6 tons/day). The assessment showed that medium commercial scale plant was economically feasible, with the lowest unit production cost than small commercial and pilot scale plants for the production of crude pyrolysis oil that could be used as boiler fuel oil and for the production of upgraded liquid-products.

Islam, M.R., E-mail: mrislam1985@yahoo.com [Department of Mechanical Engineering, Rajshahi University of Engineering and Technology, Rajshahi 6204 (Bangladesh); Joardder, M.U.H.; Hasan, S.M. [Department of Mechanical Engineering, Rajshahi University of Engineering and Technology, Rajshahi 6204 (Bangladesh); Takai, K.; Haniu, H. [Department of Mechanical Engineering, National University Corporation Kitami Institute of Technology, 165 Koen-cho, Kitami City, Hokkaido 090-8507 (Japan)

2011-09-15T23:59:59.000Z

466

Disposal of oil field wastes into salt caverns: Feasibility, legality, risk, and costs  

Science Conference Proceedings (OSTI)

Salt caverns can be formed through solution mining in the bedded or domal salt formations that are found in many states. Salt caverns have traditionally been used for hydrocarbon storage, but caverns have also been used to dispose of some types of wastes. This paper provides an overview of several years of research by Argonne National Laboratory on the feasibility and legality of using salt caverns for disposing of oil field wastes, the risks to human populations from this disposal method, and the cost of cavern disposal. Costs are compared between the four operating US disposal caverns and other commercial disposal options located in the same geographic area as the caverns. Argonne`s research indicates that disposal of oil field wastes into salt caverns is feasible and legal. The risk from cavern disposal of oil field wastes appears to be below accepted safe risk thresholds. Disposal caverns are economically competitive with other disposal options.

Veil, J.A. [Argonne National Lab., Washington, DC (United States). Water Policy Program

1997-10-01T23:59:59.000Z

467

Feasibility study: utilization of landfill gas for a vehicle fuel system, Rossman's landfill, Clackamas County, Oregon  

SciTech Connect

In 1978, a landfill operator in Oregon became interested in the technical and economic feasibility of recovering the methane generated in the landfill for the refueling of vehicles. DOE awarded a grant for a site-specific feasibility study of this concept. This study investigated the expected methane yield and the development of a conceptual gas-gathering system; gas processing, compressing, and storage systems; and methane-fueled vehicle systems. Cost estimates were made for each area of study. The results of the study are presented. Reasoning that gasoline prices will continue to rise and that approximately 18,000 vehicles in the US have been converted to operate on methane, a project is proposed to use this landfill as a demonstration site to produce and process methane and to fuel a fleet (50 to 400) vehicles with the gas produced in order to obtain performance and economic data on the systems used from gas collection through vehicle operation. (LCL)

Not Available

1981-01-01T23:59:59.000Z

468

Higgins coal gasification/repowering study, feasibility study for alternate fuels. Vol. 1. Executive summary  

SciTech Connect

Florida Power has completed a study to determine the feasibility of repowering 138 MW gross of oil-fired steam-generating capacity at its A.W. Higgins power station (Pinellas Co., Fla.) by utilizing coal-gasification combined-cycle (CGCC) technology. The repowering would add approximately 320 MW of gross electrical generation to the Higgins station through the use of combustion turbines and heat recovery equipment. This study provided Florida Power with the technical, environmental, and economic information necessary to determine the viability of using CGCC at the Higgins station. The plant would use BGC/Lurgi slagging gasifiers and the Selexol acid-gas removal system. Although this new technology represents an acceptable level of risk for the proposed project to be considered technically feasible, the capital-cost estimates were much higher than expected. Florida Power plans to continue further economic evaluations of this CGCC repowering option.

Not Available

1981-12-01T23:59:59.000Z

469

A neutronic feasibility study for LEU conversion of the Brookhaven Medical Research Reactor (BMRR).  

SciTech Connect

A neutronic feasibility study for converting the Brookhaven Medical Research Reactor from HEU to LEU fuel was performed at Argonne National Laboratory in cooperation with Brookhaven National Laboratory. Two possible LEU cores were identified that would provide nearly the same neutron flux and spectrum as the present HEU core at irradiation facilities that are used for Boron Neutron Capture Therapy and for animal research. One core has 17 and the other has 18 LEU MTR-type fuel assemblies with uranium densities of 2.5g U/cm{sup 3} or less in the fuel meat. This LEU fuel is fully-qualified for routine use. Thermal hydraulics and safety analyses need to be performed to complete the feasibility study.

Hanan, N. A.

1998-01-14T23:59:59.000Z

470

Geothermal resource, engineering and economic feasibility study for the City of Ouray, Colorado. Final report  

DOE Green Energy (OSTI)

A geothermal energy feasibility study has been performed for the City of Ouray, Colorado, to determine the potential economic development opportunities to the City. The resource assessment indicates the resource to be associated with the Ouray fault zone, the Leadville limestone formation, the high thermal gradient in the area of the San Juan mountains, and the recharge from precipitation in the adjacent mountains. Four engineering designs of alternative sizes, costs, applications, and years of start-up have been defined to offer the City a range of development scales. Life cycle cost analyses have been conducted for cases of both public and private ownership. All systems are found to be feasible on both economic and technical grounds. 49 refs., 8 figs.

Meyer, R.T.; Raskin, R.; Zocholl, J.R.

1982-07-31T23:59:59.000Z

471

Engineering feasibility analysis for in-situ stabilization of Canonsburg residues. [UMTRA project  

SciTech Connect

The US Department of Energy is considering several methods for carrying out remedial actions in Canonsburg, Pennsylvania, at the site of an inactive uranium-processing mill. The main objective of this study is to determine the feasibility of in-situ stabilization as the remedial action. In-situ stabilization is an alternative to site decontamination and offsite disposal. The problems associated with offsite hauling of large quantities of contaminated material and with the location and development of a new disposal site could be avoided by the implementation of an in-situ stabilization concept. In addition, the in-situ approach would be more cost-effective than offsite disposal. This study will establish that a technically feasible and implementable in-situ stabilization concept can be developed that meets regulatory requirements and is cost effective. This study in no way commits the DOE to implement any specific actions described herein. 11 refs., 30 figs., 24 tabs.

Not Available

1982-01-01T23:59:59.000Z

472

Feasibility Study of Solar Photovoltaics on Landfills in Puerto Rico (Second Study)  

Science Conference Proceedings (OSTI)

This report presents the results of an assessment of the technical and economic feasibility of deploying a solar photovoltaics (PV) system on landfill sites in Puerto Rico. The purpose of this report is to assess the landfills with the highest potential for possible solar PV installation and estimate cost, performance, and site impacts of three different PV options: crystalline silicon (fixed tilt), crystalline silicon (single-axis tracking), and thin film (fixed tilt). The report outlines financing options that could assist in the implementation of a system. According to the site production calculations, the most cost-effective system in terms of return on investment is the thin-film fixed-tilt technology. The report recommends financing options that could assist in the implementation of such a system. The landfills and sites considered in this report were all determined feasible areas in which to implement solar PV systems.

Salasovich, J.; Mosey, G.

2011-08-01T23:59:59.000Z

473

Heat resistant materials and their feasibility issues for a space nuclear transportation system  

DOE Green Energy (OSTI)

A number of nuclear propulsion concepts based on solid-core nuclear propulsion are being evaluated for a nuclear propulsion transportation system to support the Space Exploration Initiative (SEI) involving the reestablishment of a manned lunar base and the subsequent exploration of Mars. These systems will require high-temperature materials to meet the operating conditions with appropriate reliability and safety built into these systems through the selection and testing of appropriate materials. The application of materials for nuclear thermal propulsion (NTP) and nuclear electric propulsion (NEP) systems and the feasibility issues identified for their use will be discussed. Some mechanical property measurements have been obtained, and compatibility tests were conducted to help identify feasibility issues. 3 refs., 1 fig., 4 tabs.

Olsen, C.S.

1991-01-01T23:59:59.000Z

474

Enloe power development feasibility assessment report. Public utility district No. 1 of Okanogan County  

DOE Green Energy (OSTI)

The feasibility of rehabilitating an existing power house at the Enloe Dam in Washington was evaluated with consideration of expected power production, social and environmental impacts, regulatory aspects, technical requirements, financing, costs, and market potential. This assessment showed that rebuilding the existing powerhouse and appurtenant facilities is technically feasible. Rebuilding the existing turbines and generators proved to be the most desirable of three alternatives considered. The following four factors lead to this conclusion: rebuilding the old equipment is less costly than installing new turbines and generators; no major structural changes to the powerhouse would be required; rebuilding the turbines with increased flow capacity made the rebuilding alternative competitive with new equipment from an energy production standpoint; and rebuilding is compatible with the Enloe site's recent addition to the National Register of Historic Places.

None

1979-02-01T23:59:59.000Z

475

NETL: News Release - NETL and USAF Release Feasibility Study for Conceptual  

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

9, 2007 9, 2007 NETL and USAF Release Feasibility Study for Conceptual Coal+Biomass-to-Liquids Facility Facility Would Capitalize on Domestic Energy Resources, Cut Greenhouse Gas Emissions MORGANTOWN, WV - The U.S. Department of Energy's National Energy Technology Laboratory (DOE/NETL) and the U.S. Air Force have released a study that examines the feasibility of producing l00,000 barrels per day of jet fuel from coal and biomass. The coal+biomass-to-liquids (CBTL) facilities could also cut life-cycle emissions of carbon dioxide (CO2), the primary greenhouse gas, by 20 percent compared to conventional petroleum processes. The study provides a performance baseline that can be used to show how CBTL with carbon capture and storage would capitalize on domestic energy resources, provide a buffer against rising petroleum and natural gas prices, and mitigate output of CO2.

476

Feasibility determination for hydroelectric development at Thermalito Afterbay with STRAFLO turbine-generators. Final report  

DOE Green Energy (OSTI)

This study addresses the development of the Thermalito Afterbay, in California. Presently, the outlet of the afterbay dissipates the afterbay's useful energy through five radial gates into the Feather River complex. The feasibility of constructing a hydroelectric facility to recover this wasted energy through the use of STRAFLO hydro turbines is appraised, and data relevant to the future economic benefits of such a facility as compared to alternate energy alternatives are presented. In addition, the regulatory, ecological, and socio-institutional impacts which form additional considerations to a future thermalito afterbay site development are summarized. The study shows an annual generation potential of 48.82 GWh. The cost of developing the site is estimated to be $23.5 million. Social and environmental effects would be minimal. The final feasibility of development is contingent on power contracts which the state of California will be negotiating in 1983. (LCL)

Mueller, B.L.

1979-06-01T23:59:59.000Z

477

Functional Annotation and Mechanistic Characterization of Enzymes with Unknown Functions: Studies on Adenine Deaminase, N-6-Methyladenine Deaminase and the C-P Lyase Pathway  

E-Print Network (OSTI)

Adenine deaminase (ADE) catalyzes the conversion of adenine to hypoxanthine. Mechanistic characterization of ADE from Escherichia coli was performed along with biophysical studies. The structure of ADE was solved from A. tumefaciens. The structure, along with the biochemical and biophysical characterization, enabled the elucidation of the mechanism of the deaminase reaction of ADE. Elucidation of the origin of the oxygenation reactions within ADE led to the discovery of a promiscuous catalase reaction. The diiron ADE from all tested bacterial species exhibited this unusual reaction, along with the generation of superoxide and hydroxyl radicals, the latter being responsible for the oxygenation of the protein. The residues that were identified to be oxygenated were primarily the metal binding residues implying the origin of this reaction was the binuclear iron center. A group of bacterial enzymes that are co-localized in the same genomic operon as ADE but of unknown function were identified. The enzyme Bh0637 from Bacillus halodurans, a representative member of this group of enzymes was characterized. This enzyme was shown to preferentially catalyze the deamination of epigenetic base, N-6-methyadenine. Lastly, gram-negative bacteria have a highly conserved phn operon composed of 14 genes to break the C-P bond of inert alkylphosphonates. The genes phnGHIJKLM are absolutely critical for this activity. We discovered that methylphosphonate reacts first with MgATP to form alpha-D-ribose-1-methylphosphonate-5-triphosphate (RPnTP) and adenine by the action of PhnI, PhnG, PhnH and PhnL. PhnI by itself was shown to perform a novel nucleosidase reaction converting MgATP to ribose-5-triphosphate and adenine. The triphosphate moiety of RPnTP is then hydrolyzed to pyrophosphate and alpha-D-ribose-1-methylphosphonate-5-phosphate (PRPn) by PhnM. The carbon-phosphorus bond of PRPn is subsequently cleaved via a radical-based reaction to alpha-D-ribose-1,2-cyclic-phosphate-5-phosphate (PRcP) and methane in the presence of S-adenosyl-L-methionine by PhnJ.

Kamat, Siddhesh

2012-08-01T23:59:59.000Z

478

Feasibility report on criticality issues associated with storage of K Basin sludge in tanks farms  

Science Conference Proceedings (OSTI)

This feasibility study provides the technical justification for conclusions about K Basin sludge storage options. The conclusions, solely based on criticality safety considerations, depend on the treatment of the sludge. The two primary conclusions are, (1) untreated sludge must be stored in a critically safe storage tank, and (2) treated sludge (dissolution, precipitation and added neutron absorbers) can be stored in a standard Double Contained Receiver Tank (DCRT) or 241-AW-105 without future restrictions on tank operations from a criticality safety perspective.

Vail, T.S.

1997-05-29T23:59:59.000Z

479

Methods and Guidelines for Assessing the Feasibility of District Energy Projects  

Science Conference Proceedings (OSTI)

A district energy (DE) system is a central supply of cooling and heating to individual buildings, which offers substantial energy savings over individual building cooling and heating systems. This report evaluates the multitude of factors influencing the feasibility of DE projects, with emphasis on assessing the customer's self-production cost of heating and cooling, determining the cost of DE supply alternatives, and evaluating the environmental impact from implementation of a DE system.

1998-12-31T23:59:59.000Z

480

The importance of the toroidal magnetic field for the feasibility of a tokamak burning plasma experiment  

SciTech Connect

The next step in the demonstration of the scientific feasibility of a tokamak fusion reactor is a DT burning plasma experiment for the study and control of self-heated plasmas. In this paper, the authors examine the role of the toroidal magnetic field on the confinement of a tokamak plasma in the ELMy H-mode regime--the operational regime foreseen for ITER.

Mazzucato, E.

2000-03-22T23:59:59.000Z

Note: This page contains sample records for the topic "unknown keywords feasibility" 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

Enhanced Ride-Through for Desktop Personal Computers: Feasibility, Testing, Design, and Assessment of Embedded Solutions  

Science Conference Proceedings (OSTI)

End users and utilities are interested in eliminating common desktop personal computer (PC) nuisance tripping by integrating embedded solutions to improve the performance of PC power supplies and motherboards. This study investigates the feasibility of integrating an energy storage solution into present motherboard designs. Performance goals are to preserve data in system memory and avoid system reboot for the duration of two seconds after the initiation of a voltage sag or short-duration interruption. S...

2004-03-22T23:59:59.000Z

482

A feasibility study for a one-megawatt pulsed spallation source at Los Alamos National Laboratory  

SciTech Connect

Over the past two decades, high-intensity proton accelerators have been designed and developed to support nuclear physics research and defense applications. This technology has now matured to the point where it can support simultaneous and cost-effective exploitation of a number of important areas of both basic and applied science. Examples include neutron scattering, the production of radioisotopes, tests of technologies to transmute nuclear waste, radiation damage studies, nuclear physics, and muon spin research. As part of a larger program involving these and other areas, a team at Los Alamos National Laboratory has undertaken a feasibility study for a 1-MW pulsed spallation neutron source (PSS) based on the use of an 800-MeV proton linac and an accumulator ring. In January 1994, the feasibility study was reviewed by a large, international group of experts in the design of accelerators and neutron spallation targets. This group confirmed the viability of the proposed neutron source. In this paper, I describe the approach Los Alamos has taken to the feasibility study, which has involved a synergistic application of the Laboratory`s expertise in nuclear science and technology, computation, and particle-beam technologies. Several examples of problems resolved by the study are described, including chopping of low-energy proton beam, interactions between H{sup {minus}} particles and the stripper foil used to produce protons for injection into an accumulator ring, and the inclusion of engineering realities into the design of a neutron production target. These examples are chosen to illustrate the breadth of the expertise that has been brought to bear on the feasibility study and to demonstrate that there are real R&D issues that need to be resolved before a next-generation spoliation source can be built.

Pynn, R.

1994-07-01T23:59:59.000Z

483

Definitional mission study: Two Ukraine power projects feasibility study. Export trade information  

SciTech Connect

The Ukrainian Minister of Energy and Electrification has requested US Trade and Development Program (TDP) funding to support the feasibility study of a 600 MW repowering project at the Pridnieprovsk steam power station plant personnel. The space available at the site will accomodate the repowering and pollution control equipment being evaluated for the facility. TDP should fund the request after taking into consideration the analysis and recommendations presented in the Desk Study.

Patriciu, F.S.; Oliker, I.

1992-02-27T23:59:59.000Z

484

Feasibility of methane-gas recovery at the St. John's Landfill  

DOE Green Energy (OSTI)

All facets reviewed in assessing the feasibility of a commercial landfill gas recovery system at the St. Johns Landfill in Portland, Oregon are discussed. Included are: landfill operational history, step-by-step descriptions of the field testing (and all results therein), landfill gas production/recovery predictions, results of the preliminary market research, cost matrices for primary utilization modes, and conclusions and recommendations based on analysis of the data gathered. Tables and figures are used to illustrate various aspects of the report.

Not Available

1983-03-01T23:59:59.000Z

485

Application of Statistical Quality Control Techniques to Detonator Fabrication: Feasibility Study  

SciTech Connect

A feasibility study was performed on the use of process control techniques which might reduce the need for a duplicate inspection by production inspection and quality control inspection. Two active detonator fabrication programs were selected for the study. Inspection areas accounting for the greatest percentage of total inspection costs were selected by applying "Pareto's Principle of Maldistribution." Data from these areas were then gathered and analyzed by a process capabiltiy study.

Jones, J. Frank

1971-05-20T23:59:59.000Z

486

Methanol production with elemental phosphorus byproduct gas: technical and economic feasibility  

DOE Green Energy (OSTI)

The technical and economic feasibility of using a typical, elemental, phosphorus byproduct gas stream in methanol production is assessed. The purpose of the study is to explore the potential of a substitute for natural gas. The first part of the study establishes economic tradeoffs between several alternative methods of supplying the hydrogen which is needed in the methanol synthesis process to react with CO from the off gas. The preferred alternative is the Battelle Process, which uses natural gas in combination with the off gas in an economically sized methanol plant. The second part of the study presents a preliminary basic design of a plant to (1) clean and compress the off gas, (2) return recovered phosphorus to the phosphorus plant, and (3) produce methanol by the Battelle Process. Use of elemental phosphorus byproduct gas in methanol production appears to be technically feasible. The Battelle Process shows a definite but relatively small economic advantage over conventional methanol manufacture based on natural gas alone. The process would be economically feasible only where natural gas supply and methanol market conditions at a phosphorus plant are not significantly less favorable than at competing methanol plants. If off-gas streams from two or more phosphorus plants could be combined, production of methanol using only offgas might also be economically feasible. The North American methanol market, however, does not seem likely to require another new methanol project until after 1990. The off-gas cleanup, compression, and phosphorus-recovery system could be used to produce a CO-rich stream that could be economically attractive for production of several other chemicals besides methanol.

Lyke, S.E.; Moore, R.H.

1981-01-01T23:59:59.000Z

487

Program on Technology Innovation: Flame Structure Sensor for PC Combustion - Feasibility Study  

Science Conference Proceedings (OSTI)

The flame-scanner sensor technology incorporated in the Flame Doctor system to provide critical burner state information in pulverized-coal applications is inherently limited in its ability to provide the type of information needed to make very rapid control adjustments. This project investigated the feasibility of two new types of flame-structure sensors for providing supplemental information about flame state that can be used for Flame Doctor system calibration and also for advanced high-speed burner c...

2007-05-16T23:59:59.000Z

488

Dry Storage Demonstration for High-Burnup Spent Nuclear Fuel: Feasibility Study  

Science Conference Proceedings (OSTI)

Initially, casks for dry storage of spent fuel were licensed for assembly-average burnup of about 35 GWd/MTU. Over the last two decades, the discharge burnup of fuel has increased steadily and now routinely exceeds 45 GWd/MTU. This feasibility study examines the options available for conducting a confirmatory experimental program supporting regulatory acceptance of practical approaches for storing, and later transporting, spent fuel with burnup well in excess of 45 GWd/MTU under a dry, inert atmosphere.

2003-09-19T23:59:59.000Z

489

Feasibility study and roadmap to improve residential hot water distribution systems  

DOE Green Energy (OSTI)

Residential building practice currently ignores the losses of energy and water caused by the poor design of hot water systems. These losses include: the waste of water while waiting for hot water to get to the point of use; the wasted heat as water cools down in the distribution system after a draw; and the energy to reheat water that was already heated once before. A feasibility study and an action plan for a proposed research project involving residential hot water distribution systems is being developed. The feasibility study will use past work to estimate of hot water and energy loses caused by current hot water distribution systems in residences. Proposed research project, or roadmap, will develop recommendations for improvements to residential hot water distribution systems. The roadmap addresses the technical obstacles and gaps in our knowledge that prevent water and energy reductions and market adoption of water- and energy-efficient technologies. The initial results of the feasibility study are presented here along with a discussion of a roadmap to improve the efficiency of residential hot water distribution systems.

Lutz, James D.

2004-03-31T23:59:59.000Z

490

Feasibility study for low-head hydropower on the Mill River, Northampton, Massachusetts  

DOE Green Energy (OSTI)

Five existing dams along a 6.5-mile reach of the Mill River in the City of Northampton, Massachusetts were studied to assess the feasibility of developing the sites for low-head hydroelectric power generation. Each of the dams was inspected to evaluate existing conditions and necessary work required to rehabilitate the structures. Analyses of hydrology and power potential were carried out and a packaged tube turbine-generator unit was found to be suitable for installation at all sites. Project layouts were developed making maximum use of existing structures and natural and man-made features. Capital and operation and maintenance costs were estimated based on the project layouts and the selected turbine-generator units. Financial analyses were performed using a set of baseline assumptions. Sensitivity tests of alternative assumptions were also prepared, along with analyses of assistance program alternatives. Finally, the legal, environmental, and socio-institutional considerations affecting development of the hydro projects were identified and reviewed. Hydro developments on the Mill River were found to be technically feasible, presenting no extraordinary engineering, environmental, or legal problems. However, none of these projects, either individually or jointly, would be financially feasible without substantial assistance in the form of capital grants.

None

1979-01-01T23:59:59.000Z

491

A Feasibility Study to Evaluate Wind Energy Potential on the Navajo Nation  

SciTech Connect

The project, A Feasibility Study to Evaluate Wind Energy Potential on the Navajo Nation, is funded under a solicitation issued by the U.S. Department of Energy Tribal Energy Program. Funding provided by the grant allowed the Navajo Nation to measure wind potential at two sites, one located within the boundaries of the Navajo Nation and the other off-reservation during the project period (September 5, 2005 - September 30, 2009). The recipient for the grant award is the Navajo Tribal Utility Authority (NTUA). The grant allowed the Navajo Nation and NTUA manage the wind feasibility from initial site selection through the decision-making process to commit to a site for wind generation development. The grant activities help to develop human capacity at NTUA and help NTUA to engage in renewable energy generation activities, including not only wind but also solar and biomass. The final report also includes information about development activities regarding the sited included in the grant-funded feasibility study.

Terry Battiest

2012-11-30T23:59:59.000Z

492

Demonstration of the economic feasibility of plant tissue culture for jojoba (Simmondsia chinensis) and Euphorbia spp  

DOE Green Energy (OSTI)

The economic feasibility of plant tissue culture was demonstrated as applied to two plants: jojoba (Simmondsia chinensis) and Euphorbia spp. The gopher weed (Euphorbia lathyris) was selected as the species of Euphorbia to research due to the interest in this plant as a potential source of hydrocarbon-like compounds. High yield female selections of jojoba were chosen from native stands and were researched to determine the economic feasibility of mass producing these plants via a tissue culture micropropagation program. The female jojoba selection was successfully mass produced through tissue culture. Modifications in initiation techniques, as well as in multiplication media and rooting parameters, were necessary to apply the tissue culture system, which had been developed for juvenile seedling tissue, to mature jojobas. Since prior attempts at transfer of tissue cultured plantlets were unsuccessful, transfer research was a major part of the project and has resulted in a system for transfer of rooted jojoba plantlets to soil. Euphorbia lathyris was successfully cultured using shoot tip cultures. Media and procedures were established for culture initiation, multiplication of shoots, callus induction and growth, and root initiation. Well-developed root systems were not attained and root initiation percentages should be increased if the system is to become commercially feasible.

Sluis, C.

1980-09-01T23:59:59.000Z

493

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

DOE Green Energy (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of <65 ft and the capacity to generate hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.

1991-06-01T23:59:59.000Z

494

Solar feasibility study for site-specific industrial-process-heat applications. Final report  

DOE Green Energy (OSTI)

This study addresses the technical feasibility of solar energy in industrial process heat (IPH) applications in Mid-America. The study was one of two contracted efforts covering the MASEC 12-state region comprised of: Illinois, Michigan, North Dakota, Indiana, Minnesota, Ohio, Iowa, Missouri, South Dakota, Kansas, Nebraska, Wisconsin. The results of our study are encouraging to the potential future role of solar energy in supplying process heat to a varied range of industries and applications. We identified and developed Case Study documentation of twenty feasible solar IPH applications covering eight major SIC groups within the Mid-American region. The geographical distribution of these applications for the existing range of solar insolation levels are shown and the characteristics of the applications are summarized. The results of the study include process identification, analysis of process heat requirements, selection of preliminary solar system characteristics, and estimation of system performance and cost. These are included in each of the 20 Case Studies. The body of the report is divided into two primary discussion sections dealing with the Study Methodology employed in the effort and the Follow-On Potential of the identified applications with regard to possible demonstration projects. The 20 applications are rated with respect to their relative overall viability and procedures are discussed for possible demonstration project embarkment. Also, a possible extension of this present feasibility study for late-comer industrial firms expressing interest appears worthy of consideration.

Murray, O.L.

1980-03-18T23:59:59.000Z

495

Department of Energy Small-Scale Hydropower Program: Feasibility assessment and technology development summary report  

Science Conference Proceedings (OSTI)

This report summarizes two subprograms under the US Department of Energy's Small-Scale Hydroelectric Power Program. These subprograms were part of the financial assistance activities and included the Program Research and Development Announcement (PRDA) feasibility assessments and the technology development projects. The other major subprograms included engineering research and development, legal and institutional aspects, and technology transfer. These other subprograms are covered in their respective summary reports. The problems of energy availability and increasing costs of energy led to a national effort to develop economical and environmental attractive alternative energy resources. One such alternative involved the utilization of existing dams with hydraulic heads of hydroelectric power of 15 MW or less. Thus, the PRDA program was initiated along with the Technology Development program. The purpose of the PRDA feasibility studies was to encourage development of renewable hydroelectric resources by providing engineering, economic, environmental, safety, and institutional information. Fifty-five feasibility studies were completed under the PRDA. This report briefly summarizes each of those projects. Many of the PRDA projects went on to become technology development projects. 56 refs., 1 fig., 2 tabs.

Rinehart, B.N.