Sample records for technical appendix hierarchical linear

  1. To Aggregate or Not and Potentially Better Questions for Clustered Data: The Need for Hierarchical Linear Modeling in CTE Research

    ERIC Educational Resources Information Center

    Nimon, Kim

    2012-01-01

    Using state achievement data that are openly accessible, this paper demonstrates the application of hierarchical linear modeling within the context of career technical education research. Three prominent approaches to analyzing clustered data (i.e., modeling aggregated data, modeling disaggregated data, modeling hierarchical data) are discussed…

  2. Hierarchical Linear Modeling (HLM): An Introduction to Key Concepts within Cross-Sectional and Growth Modeling Frameworks. Technical Report #1308

    ERIC Educational Resources Information Center

    Anderson, Daniel

    2012-01-01

    This manuscript provides an overview of hierarchical linear modeling (HLM), as part of a series of papers covering topics relevant to consumers of educational research. HLM is tremendously flexible, allowing researchers to specify relations across multiple "levels" of the educational system (e.g., students, classrooms, schools, etc.).…

  3. Technical Adequacy of the easyCBM Primary-Level Reading Measures (Grades K-1), 2009-2010 Version. Technical Report #1003

    ERIC Educational Resources Information Center

    Lai, Cheng-Fei; Nese, Joseph F. T.; Jamgochian, Elisa M.; Alonzo, Julie; Tindal, Gerald

    2010-01-01

    In this technical report, we provide the results of a series of studies on the technical adequacy of the early reading measures available on the easyCBM[R] assessment system. The results from the two-level hierarchical linear growth model analyses suggest that the reliability of the slope estimates for the easyCBM[R] reading measures are strong,…

  4. 47 CFR Appendix - Technical Appendix 2

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PROGRAM Waiver of household eligibility. Pt. 301, App. 2 Technical Appendix 2 TECHNICAL APPENDIX 2—NTIA... promotional prices Equipment cannot be sold conditioned on the purchase of a Smart Antenna or other equipment...

  5. 40 CFR Appendix A to Part 66 - Technical Support Document

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Technical Support Document A Appendix A to Part 66 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS...—Technical Support Document Note: For text of appendix A see appendix A to part 67. ...

  6. Effects of Technology Immersion on Middle School Students' Learning Opportunities and Achievement

    ERIC Educational Resources Information Center

    Shapley, Kelly; Sheehan, Daniel; Maloney, Catherine; Caranikas-Walker, Fanny

    2011-01-01

    An experimental study of the Technology Immersion model involved comparisons between 21 middle schools that received laptops for each teacher and student, instructional and learning resources, professional development, and technical and pedagogical support, and 21 control schools. Using hierarchical linear modeling to analyze longitudinal survey…

  7. Use of Holographic Fringe Linearization Interferometry (FLI) for Detection of Defects.

    DTIC Science & Technology

    1985-11-01

    ei FINAL REPORT on Contract F49620-82-C-0001 USE OF HOLOGRAPHIC FRINGE LINEARIZATION INTERFEROMETRY (FLI) FOR DETECTION OF DEFECTS...TECHNICAL RESULTS OF RESEARCH EFFORT ADDITIONAL TO THOSE IN APPENDIXES A THROUGH EI , •5.1 FINITE ELEMENT ANALYSIS OF FLI EXPERIMENTS Throughout this...between exposures in holographic F1.1 appear to and f(x’,t) = ei k,1(x") in Eq. (4). The revised image of Eq. (5) be localized in the space on and about

  8. 36 CFR Appendix D to Part 1191 - Technical

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Technical D Appendix D to Part 1191 Parks, Forests, and Public Property ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE...; ARCHITECTURAL BARRIERS ACT (ABA) ACCESSIBILITY GUIDELINES Pt. 1191, App. D Appendix D to Part 1191—Technical...

  9. 40 CFR Appendix A to Part 67 - Technical Support Document

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Technical Support Document A Appendix A to Part 67 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS...—Technical Support Document Note: EPA will make copies of appendix A available from: Director, Stationary...

  10. Local/State Bilingual Project. 1981-82 Final Technical Report. Appendixes.

    ERIC Educational Resources Information Center

    Austin Independent School District, TX. Office of Research and Evaluation.

    The 1981-82 Local/State Bilingual Program Technical Report addresses the evaluation questions of the Local/State Bilingual Program Evaluation Design. It is organized into six appendixes. Each appendix reports the information collected by a specific measure. Each appendix consists of (1) an instrument description, (2) purpose of the measure, (3)…

  11. Preparing Students for Success in California's Community Colleges. Technical Appendix

    ERIC Educational Resources Information Center

    Mejia, Marisol Cuellar; Rodriguez, Olga; Johnson, Hans

    2016-01-01

    This document presents the technical appendix that accompanies the full report, "Preparing Students for Success in California's Community Colleges." The appendix includes Data and Methods. [Supported with funding from the Sutton Family Fund. For the full report, see ED570976.

  12. Catalog of Air Force Weather Technical Documents, 1941-2006

    DTIC Science & Technology

    2006-05-19

    radiosondes in current use in USA. Elementary discussion of statistical terms and concepts used for expressing accuracy or error is discussed. AWS TR 105...Techniques, Appendix B: Vorticity—An Elementary Discussion of the Concept, August 1956, 27pp. Formerly AWSM 105– 50/1A. Provides the necessary back...steps involved in ordinary multiple linear regression. Conditional probability is calculated using transnormalized variables in the multivariate normal

  13. Pathways for School Finance in California. Technical Appendix

    ERIC Educational Resources Information Center

    Rose, Heather; Sonstelie, Jon; Weston, Margaret

    2010-01-01

    This is a technical appendix for the report, "Pathways for School Finance in California" (ED515651). "Pathways for School Finance in California" simulates alternatives to California's current school finance system. This appendix provides more information about the revenues used in those simulations. The first section describes…

  14. Detecting a Change in School Performance: A Bayesian Analysis for a Multilevel Join Point Problem. CSE Technical Report 542.

    ERIC Educational Resources Information Center

    Thum, Yeow Meng; Bhattacharya, Suman Kumar

    To better describe individual behavior within a system, this paper uses a sample of longitudinal test scores from a large urban school system to consider hierarchical Bayes estimation of a multilevel linear regression model in which each individual regression slope of test score on time switches at some unknown point in time, "kj."…

  15. 37 CFR Appendix A to Part 202 - Technical Guidelines Regarding Sound Physical Condition

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Regarding Sound Physical Condition A Appendix A to Part 202 Patents, Trademarks, and Copyrights COPYRIGHT... COPYRIGHT Pt. 202, App. A Appendix A to Part 202—Technical Guidelines Regarding Sound Physical Condition To be considered a copy “of sound physical condition” within the meaning of 37 CFR 202.22(d)(5), a copy...

  16. 37 CFR Appendix A to Part 202 - Technical Guidelines Regarding Sound Physical Condition

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Regarding Sound Physical Condition A Appendix A to Part 202 Patents, Trademarks, and Copyrights COPYRIGHT... COPYRIGHT Pt. 202, App. A Appendix A to Part 202—Technical Guidelines Regarding Sound Physical Condition To be considered a copy “of sound physical condition” within the meaning of 37 CFR 202.22(d)(5), a copy...

  17. 10 CFR Appendix III to Part 960 - Application of the System and Technical Guidelines During the Siting Process

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Application of the System and Technical Guidelines During the Siting Process III Appendix III to Part 960 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Pt. 960, App. III Appendix III to Part...

  18. 10 CFR Appendix III to Part 960 - Application of the System and Technical Guidelines During the Siting Process

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Application of the System and Technical Guidelines During the Siting Process III Appendix III to Part 960 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Pt. 960, App. III Appendix III to Part...

  19. 10 CFR Appendix III to Part 960 - Application of the System and Technical Guidelines During the Siting Process

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Application of the System and Technical Guidelines During the Siting Process III Appendix III to Part 960 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Pt. 960, App. III Appendix III to Part...

  20. 10 CFR Appendix III to Part 960 - Application of the System and Technical Guidelines During the Siting Process

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Application of the System and Technical Guidelines During the Siting Process III Appendix III to Part 960 Energy DEPARTMENT OF ENERGY GENERAL GUIDELINES FOR THE PRELIMINARY SCREENING OF POTENTIAL SITES FOR A NUCLEAR WASTE REPOSITORY Pt. 960, App. III Appendix III to Part...

  1. 37 CFR Appendix A to Part 202 - Technical Guidelines Regarding Sound Physical Condition

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Regarding Sound Physical Condition A Appendix A to Part 202 Patents, Trademarks, and Copyrights U.S... CLAIMS TO COPYRIGHT Pt. 202, App. A Appendix A to Part 202—Technical Guidelines Regarding Sound Physical Condition To be considered a copy “of sound physical condition” within the meaning of 37 CFR 202.22(d)(5), a...

  2. Commercial Building Tenant Energy Usage Data Aggregation and Privacy: Technical Appendix

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Livingston, Olga V.; Pulsipher, Trenton C.; Anderson, David M.

    2014-11-12

    This technical appendix accompanies report PNNL–23786 “Commercial Building Tenant Energy Usage Data Aggregation and Privacy”. The objective is to provide background information on the methods utilized in the statistical analysis of the aggregation thresholds.

  3. Automated Design of Board and MCM Level Digital Systems.

    DTIC Science & Technology

    1997-10-01

    Partitioning for Multicomponent Synthesis 159 Appendix K: Resource Constrained RTL Partitioning for Synthesis of Multi- FPGA Designs 169 Appendix L...digital signal processing) ar- chitectures. These target architectures, illustrated in Figure 1, can contain application-specific ASICS, FPGAs ...synthesis tools for ASIC, FPGA and MCM synthesis (Figure 8). Multicomponent Partitioning Engine The par- titioning engine is a hierarchical partitioning

  4. 32 CFR Appendix D to Part 286 - DD Form 2086-1, “Record of Freedom of Information (FOI) Processing Cost for Technical Data”

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false DD Form 2086-1, âRecord of Freedom of Information (FOI) Processing Cost for Technical Dataâ D Appendix D to Part 286 National Defense Department of... FREEDOM OF INFORMATION ACT PROGRAM REGULATION Pt. 286, App. D Appendix D to Part 286—DD Form 2086-1...

  5. Programs of Study as a State Policy Mandate: A Longitudinal Study of the South Carolina Personal Pathways to Success Initiative. Technical Appendix B

    ERIC Educational Resources Information Center

    Hammond, Cathy; Drew, Sam F.; Withington, Cairen; Griffith, Cathy; Swiger, Caroline M.; Mobley, Catherine; Sharp, Julia L.; Stringfield, Samuel C.; Stipanovic, Natalie; Daugherty, Lindsay

    2013-01-01

    This Technical Appendix discusses how researchers from the National Research Center for Career and Technical Education (NRCCTE) conducted the five-year longitudinal study of South Carolina's Personal Pathway to Success initiative, which was authorized by the state's Education and Economic Development Act (EEDA) in 2005, and how they defined and…

  6. 13 CFR Appendix A to Part 1171 - Appendix A to Part 1171

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    .... International Trade Program Small Business Act, section 22. Technical and Management Assistance Small Business... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Appendix A to Part 1171 A Appendix A to Part 1171 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION NONDISCRIMINATION IN...

  7. Programs of Study as a State Policy Mandate: A Longitudinal Study of the South Carolina Personal Pathways to Success Initiative. Technical Appendix A: Implementation of the Education and Economic Development Act

    ERIC Educational Resources Information Center

    Hammond, Cathy; Drew, Sam F.; Withington, Cairen; Griffith, Cathy; Swiger, Caroline M.; Mobley, Catherine; Sharp, Julia L.; Stringfield, Samuel C.; Stipanovic, Natalie; Daugherty, Lindsay

    2013-01-01

    This Technical Appendix is part of the report from the National Research Center for Career and Technical Education's (NRCCTE's) five-year longitudinal study of South Carolina's Personal Pathway to Success initiative, which was authorized by the state's Education and Economic Development Act (EEDA) in 2005. NRCCTE-affiliated researchers at the…

  8. Lessons in Reading Reform: Finding What Works. Technical Appendix

    ERIC Educational Resources Information Center

    Betts, Julian R.; Zau, Andrew C.; Koedel, Cory

    2010-01-01

    This technical appendix provides more detail on the reading reforms implemented under the Blueprint for Student Success project in the San Diego Unified School District (SDUSD) between 2000 and 2005. It provides details on the dataset, the econometric methods the authors employed, and the results, which are also detailed and discussed in the main…

  9. The Potential Transfer of Industrial Skills from Defense to Nondefense Industries. Volume II, Technical Appendix.

    ERIC Educational Resources Information Center

    California State Dept. of Employment, Sacramento.

    This study of skill transferability between missile production and nondefense industries provides the necessary data to help formulate retraining and other programs designed to help workers adjust to cutbacks in defense spending. This technical appendix to the project report contains the data upon which the report's conclusions are based. The…

  10. Executive Headteachers: What's in a Name? Technical Appendix

    ERIC Educational Resources Information Center

    Harland, Jennie; Bernardinelli, Daniele

    2016-01-01

    This document is a technical appendix to the report "Executive Headteachers: What's in a Name? A Full Report of the Findings." It provides a detailed account of the methodology used to obtain the data on which the report is based. The research explored the prevalence and nature of the executive headteacher role, in order to inform policy…

  11. Reasons for Hierarchical Linear Modeling: A Reminder.

    ERIC Educational Resources Information Center

    Wang, Jianjun

    1999-01-01

    Uses examples of hierarchical linear modeling (HLM) at local and national levels to illustrate proper applications of HLM and dummy variable regression. Raises cautions about the circumstances under which hierarchical data do not need HLM. (SLD)

  12. Analyzing Multilevel Data: An Empirical Comparison of Parameter Estimates of Hierarchical Linear Modeling and Ordinary Least Squares Regression

    ERIC Educational Resources Information Center

    Rocconi, Louis M.

    2011-01-01

    Hierarchical linear models (HLM) solve the problems associated with the unit of analysis problem such as misestimated standard errors, heterogeneity of regression and aggregation bias by modeling all levels of interest simultaneously. Hierarchical linear modeling resolves the problem of misestimated standard errors by incorporating a unique random…

  13. Do Disadvantaged Students Get Less Effective Teaching? Key Findings from Recent Institute of Education Sciences Studies. NCEE Evaluation Brief. Technical Appendix. NCEE 2014-4010

    ERIC Educational Resources Information Center

    Max, Jeffrey; Glazerman, Steven

    2014-01-01

    This document represents the technical appendix intended to accompany "Do Disadvantaged Students Get Less Effective Teaching? Key Findings from Recent Institute of Education Sciences Studies. NCEE Evaluation Brief. NCEE 2014-4010." Contents include: (1) Summary of Related, Non-Peer-Reviewed Studies; (2) Methods for Comparing Findings…

  14. 40 CFR Appendix A to Part 45 - Environmental Protection Agency Training Programs

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Radiation: Air Pollution Control Manpower Training Grants X Air Pollution Control—Technical Training X... Training Programs A Appendix A to Part 45 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE TRAINING ASSISTANCE Pt. 45, App. A Appendix A to Part 45—Environmental...

  15. Urban pedestrian accident countermeasures experimental evaluation. Volume 2 Appendix A, Review of education and public information materials

    DOT National Transportation Integrated Search

    1975-02-01

    This technical appendix presents an overview of the national pedestrian safety effort. The appendix also reports the results of a survey of 48 ongoing educational programs being conducted in eight U.S. urban centers. A final chapter suggests procedur...

  16. Freight Transportation Energy Use : Appendix. Transportation Network Model Output.

    DOT National Transportation Integrated Search

    1978-07-01

    The overall design of the TSC Freight Energy Model is presented. A hierarchical modeling strategy is used, in which detailed modal simulators estimate the performance characteristics of transportation network elements, and the estimates are input to ...

  17. A Survey of Technical Standards for Command and Control Information Systems

    DTIC Science & Technology

    1991-09-01

    H-1 Appendix I Status of Work on Lower-Layer OSI STANAGS ................ I-1 Appendix J Status of NATO OSI STANAGS ...standards efforts for use of open systems in international military systems. Thus, TSGCE SG9 draft standardization agreements ( STANAGs ), NATO...Work in NATO OSI STANAGs for the Use of Open- --- I ISystems9 References I Acronyms Index JTC: Joint Technical Committee SC: Subcommittee Figure 1

  18. 7 CFR Appendix D to Subpart E of... - Alcohol Production Facilities Planning, Performing, Development and Project Control

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... (CONTINUED) GENERAL Business and Industrial Loan Program Pt. 1980, Subpt. E, App. D Appendix D to Subpart E... designed utilizing accepted engineering practices and are conformed to applicable Federal, State and local... this appendix. (II) Technical Services. (A) The borrower is responsible for selecting engineering...

  19. 40 CFR Appendix A to Part 75 - Specifications and Test Procedures

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... from the National Technical Information Service, 5285 Port Royal Road, Springfield, VA, 703-605-6585 or... specified in section 5.2 of this appendix. Introduce the calibration gas at the gas injection port, as... 5.1 of this appendix. Introduce the calibration gas at the gas injection port, as specified in...

  20. Scale of association: hierarchical linear models and the measurement of ecological systems

    Treesearch

    Sean M. McMahon; Jeffrey M. Diez

    2007-01-01

    A fundamental challenge to understanding patterns in ecological systems lies in employing methods that can analyse, test and draw inference from measured associations between variables across scales. Hierarchical linear models (HLM) use advanced estimation algorithms to measure regression relationships and variance-covariance parameters in hierarchically structured...

  1. Application of Hierarchical Linear Models/Linear Mixed-Effects Models in School Effectiveness Research

    ERIC Educational Resources Information Center

    Ker, H. W.

    2014-01-01

    Multilevel data are very common in educational research. Hierarchical linear models/linear mixed-effects models (HLMs/LMEs) are often utilized to analyze multilevel data nowadays. This paper discusses the problems of utilizing ordinary regressions for modeling multilevel educational data, compare the data analytic results from three regression…

  2. 29 CFR Appendix C to Subpart Cc of... - Operator Certification: Written Examination: Technical Knowledge Criteria

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Knowledge Criteria C Appendix C to Subpart CC of Part 1926 Labor Regulations Relating to Labor (Continued... FOR CONSTRUCTION Cranes and Derricks in Construction Pt. 1926, Subpt. CC, App. C Appendix C to Subpart.../stabilizers and counterweights. (c) Operations. (1) How to pick, carry, swing and place the load smoothly and...

  3. 29 CFR Appendix C to Subpart Cc of... - Operator Certification: Written Examination: Technical Knowledge Criteria

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Knowledge Criteria C Appendix C to Subpart CC of Part 1926 Labor Regulations Relating to Labor (Continued... FOR CONSTRUCTION Cranes and Derricks in Construction Pt. 1926, Subpt. CC, App. C Appendix C to Subpart.../stabilizers and counterweights. (c) Operations. (1) How to pick, carry, swing and place the load smoothly and...

  4. Networks in Cell Biology

    NASA Astrophysics Data System (ADS)

    Buchanan, Mark; Caldarelli, Guido; De Los Rios, Paolo; Rao, Francesco; Vendruscolo, Michele

    2010-05-01

    Introduction; 1. Network views of the cell Paolo De Los Rios and Michele Vendruscolo; 2. Transcriptional regulatory networks Sarath Chandra Janga and M. Madan Babu; 3. Transcription factors and gene regulatory networks Matteo Brilli, Elissa Calistri and Pietro Lió; 4. Experimental methods for protein interaction identification Peter Uetz, Björn Titz, Seesandra V. Rajagopala and Gerard Cagney; 5. Modeling protein interaction networks Francesco Rao; 6. Dynamics and evolution of metabolic networks Daniel Segré; 7. Hierarchical modularity in biological networks: the case of metabolic networks Erzsébet Ravasz Regan; 8. Signalling networks Gian Paolo Rossini; Appendix 1. Complex networks: from local to global properties D. Garlaschelli and G. Caldarelli; Appendix 2. Modelling the local structure of networks D. Garlaschelli and G. Caldarelli; Appendix 3. Higher-order topological properties S. Ahnert, T. Fink and G. Caldarelli; Appendix 4. Elementary mathematical concepts A. Gabrielli and G. Caldarelli; References.

  5. Making a Difference in the Lives of Infants and Toddlers and Their Families: The Impacts of Early Head Start. Volumes I-III: Final Technical Report [and] Appendixes [and] Local Contributions to Understanding the Programs and Their Impacts.

    ERIC Educational Resources Information Center

    Love, John M.; Kisker, Ellen Eliason; Ross, Christine M.; Schochet, Peter Z.; Brooks-Gunn, Jeanne; Paulsell, Diane; Boller, Kimberly; Constantine, Jill; Vogel, Cheri; Fuligni, Alison Sidle; Brady-Smith, Christy

    Early Head Start was designed in 1994 as a 2-generation program to enhance children's development and health, strengthen family and community partnerships, and support the staff delivering new services to low-income families with pregnant women, infants, or toddlers. This document contains the final technical report, appendixes, and local…

  6. Partitioning degrees of freedom in hierarchical and other richly-parameterized models.

    PubMed

    Cui, Yue; Hodges, James S; Kong, Xiaoxiao; Carlin, Bradley P

    2010-02-01

    Hodges & Sargent (2001) developed a measure of a hierarchical model's complexity, degrees of freedom (DF), that is consistent with definitions for scatterplot smoothers, interpretable in terms of simple models, and that enables control of a fit's complexity by means of a prior distribution on complexity. DF describes complexity of the whole fitted model but in general it is unclear how to allocate DF to individual effects. We give a new definition of DF for arbitrary normal-error linear hierarchical models, consistent with Hodges & Sargent's, that naturally partitions the n observations into DF for individual effects and for error. The new conception of an effect's DF is the ratio of the effect's modeled variance matrix to the total variance matrix. This gives a way to describe the sizes of different parts of a model (e.g., spatial clustering vs. heterogeneity), to place DF-based priors on smoothing parameters, and to describe how a smoothed effect competes with other effects. It also avoids difficulties with the most common definition of DF for residuals. We conclude by comparing DF to the effective number of parameters p(D) of Spiegelhalter et al (2002). Technical appendices and a dataset are available online as supplemental materials.

  7. 10 CFR Appendix C to Part 52 - Design Certification Rule for the AP600 Design

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... design, in accordance with 10 CFR part 52, subpart B. The applicant for certification of the AP600 design... appendix. B. Generic technical specifications means the information, required by 10 CFR 50.36 and 50.36a... licensee must meet the requirement in Section III.B of this appendix to reference Tier 2 when referencing...

  8. An Analysis of Turkey's PISA 2015 Results Using Two-Level Hierarchical Linear Modelling

    ERIC Educational Resources Information Center

    Atas, Dogu; Karadag, Özge

    2017-01-01

    In the field of education, most of the data collected are multi-level structured. Cities, city based schools, school based classes and finally students in the classrooms constitute a hierarchical structure. Hierarchical linear models give more accurate results compared to standard models when the data set has a structure going far as individuals,…

  9. Gaining Ground in the Middle Grades: Why Some Schools Do Better. A Large-Scale Study of Middle Grades Practices and Student Outcomes. Technical Appendix B

    ERIC Educational Resources Information Center

    EdSource, 2010

    2010-01-01

    This appendix focuses on the descriptive statistics of the middle study schools that participated in the "Gaining Ground in the Middle Grades: Why Some Schools Do Better. A Large-Scale Study of Middle Grades Practices and Student Outcomes. Initial Research." This appendix contains the following figures: (1) Student…

  10. Determining Predictor Importance in Hierarchical Linear Models Using Dominance Analysis

    ERIC Educational Resources Information Center

    Luo, Wen; Azen, Razia

    2013-01-01

    Dominance analysis (DA) is a method used to evaluate the relative importance of predictors that was originally proposed for linear regression models. This article proposes an extension of DA that allows researchers to determine the relative importance of predictors in hierarchical linear models (HLM). Commonly used measures of model adequacy in…

  11. Optimal Facility Location Tool for Logistics Battle Command (LBC)

    DTIC Science & Technology

    2015-08-01

    64 Appendix B. VBA Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Appendix C. Story...should city planners have located emergency service facilities so that all households (the demand) had equal access to coverage?” The critical...programming language called Visual Basic for Applications ( VBA ). CPLEX is a commercial solver for linear, integer, and mixed integer linear programming problems

  12. The Advantages of Hierarchical Linear Modeling. ERIC/AE Digest.

    ERIC Educational Resources Information Center

    Osborne, Jason W.

    This digest introduces hierarchical data structure, describes how hierarchical models work, and presents three approaches to analyzing hierarchical data. Hierarchical, or nested data, present several problems for analysis. People or creatures that exist within hierarchies tend to be more similar to each other than people randomly sampled from the…

  13. KABAM Version 1.0 User's Guide and Technical Documentation - Appendix H - Methods for Estimating Metabolism Rate Constant

    EPA Pesticide Factsheets

    Appendix H of KABAM Version 1.0 documentation related to estimating the metabolism rate constant. KABAM is a simulation model used to predict pesticide concentrations in aquatic regions for use in exposure assessments.

  14. Electrical Subsystems Flight Test Handbook

    DTIC Science & Technology

    1984-01-01

    distribution of this handbook to the public at large, or by DDC to the National Technical Information Service (NTIS). At NTIS, it will be available to...Abnormal Mode 58 Emergency Mode 61 Instrumentation 62 Test Information Sheets 62 Integration with Flight Test Program 62 DATA MEASUREMENT, ANALYS IS...AND EVALUATION 65 REFERENCES 73 -APPENDIX A - EXAMPLE OF TEST INFORMATION SHEET 75 APPENDIX B - EXAMPLE OF TEST PLAN SAFETY REVIEW 85 APPENDIX C

  15. 40 CFR Appendix D to Part 136 - Precision and Recovery Statements for Methods for Measuring Metals

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Spectroscopy (Direction Aspiration) and Colorimetry”, National Technical Information Service, 5285 Port Royal... Spectroscopy (Direct Aspiration) and Colorimetry”, National Technical Information Service, 5285 Port Royal Road... Absorption Spectroscopy (Direct Aspiration) and Colorimetry”, National Technical Information Service, 5285...

  16. GC-MS (GAS CHROMATOGRAPHIC-MASS SPECTROMETRIC) SUITABILITY TESTING OF RCRA APPENDIX VIII AND MICHIGAN LIST ANALYTES

    EPA Science Inventory

    As a first step in a hierarchical scheme to demonstrate the suitability of present U.S. Environmental Protection Agency (USEPA) analysis methods and/or develop new methodology, the gas chromatographic (GC) separation and mass spectrometric (MS) detection characteristics of 328 to...

  17. 34 CFR Appendix to Part 5 - Unknown Title

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the Department. Research protocol, design, processing, and other technical information to the extent... report submitted for comment prior to acceptance. Research protocol, design, processing, and other...-10) Pt. 5, App. Appendix to Part 5 [The following are some examples of specific records (or specific...

  18. 76 FR 62297 - Privacy Act: Implementation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-07

    ... notification and access to records and accountings of disclosures of records. This appendix also sets forth the.... Requests for notification and access to records and accountings of disclosures. Initial determination under... Department of the Treasury makes technical corrections to an appendix to its regulations regarding disclosure...

  19. TIM Version 3.0 beta Technical Description and User Guide - Appendix B - Example input file for TIMv3.0

    EPA Pesticide Factsheets

    Terrestrial Investigation Model, TIM, has several appendices to its user guide. This is the appendix that includes an example input file in its preserved format. Both parameters and comments defining them are included.

  20. TIM Version 3.0 beta Technical Description and User Guide - Appendix D - Avian Data to Support Generic and Custom Species

    EPA Pesticide Factsheets

    TIM Appendix D summarizes avian census studies from pesticide registrant submissions and literature. The purpose of this review is to identify avian species that are representative of those that commonly visit agricultural fields.

  1. A Hierarchical Linear Model for Estimating Gender-Based Earnings Differentials.

    ERIC Educational Resources Information Center

    Haberfield, Yitchak; Semyonov, Moshe; Addi, Audrey

    1998-01-01

    Estimates of gender earnings inequality in data from 116,431 Jewish workers were compared using a hierarchical linear model (HLM) and ordinary least squares model. The HLM allows estimation of the extent to which earnings inequality depends on occupational characteristics. (SK)

  2. INDOT Technical Training Plan : Appendix B

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  3. INDOT Technical Training Plan : Appendix M

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  4. INDOT Technical Training Plan : Appendix P

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  5. INDOT Technical Training Plan : Appendix F

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  6. INDOT Technical Training Plan : Appendix H

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  7. INDOT Technical Training Plan : Appendix E

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  8. INDOT Technical Training Plan : Appendix O

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  9. INDOT Technical Training Plan : Appendix J

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  10. INDOT Technical Training Plan : Appendix L

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  11. INDOT Technical Training Plan : Appendix A

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  12. INDOT Technical Training Plan : Appendix D

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  13. INDOT Technical Training Plan : Appendix K

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  14. INDOT Technical Training Plan : Appendix G

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  15. INDOT Technical Training Plan : Appendix I

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  16. INDOT Technical Training Plan : Appendix N

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  17. INDOT Technical Training Plan : Appendix C

    DOT National Transportation Integrated Search

    2012-04-01

    The study provides the background documents necessary for the development of a Technical Training Plan and makes recommendations for the content and structure of such a plan for the District Operations, Operations, Capital Program Management, and Eng...

  18. 32 CFR Appendix A to Part 516 - References

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 3 2014-07-01 2014-07-01 false References A Appendix A to Part 516 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC... can be obtained at the National Technical Information Services, U.S. Department of Commerce, 5285 Port...

  19. A Curriculum Activities Guide to Water Pollution and Environmental Studies, Volume II - Appendices.

    ERIC Educational Resources Information Center

    Hershey, John T., Ed.; And Others

    This publication, Volume II of a two volume set of water pollution studies, contains seven appendices which support the studies. Appendix 1, Water Quality Parameters, consolidates the technical aspects of water quality including chemical, biological, computer program, and equipment information. Appendix 2, Implementation, outlines techniques…

  20. Managing Clustered Data Using Hierarchical Linear Modeling

    ERIC Educational Resources Information Center

    Warne, Russell T.; Li, Yan; McKyer, E. Lisako J.; Condie, Rachel; Diep, Cassandra S.; Murano, Peter S.

    2012-01-01

    Researchers in nutrition research often use cluster or multistage sampling to gather participants for their studies. These sampling methods often produce violations of the assumption of data independence that most traditional statistics share. Hierarchical linear modeling is a statistical method that can overcome violations of the independence…

  1. 40 CFR Appendix II to Part 86 - Temperature Schedules

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 19 2010-07-01 2010-07-01 false Temperature Schedules II Appendix II... Appendix II to Part 86—Temperature Schedules (a) Ambient temperature cycle for the diurnal emission portion of the evaporative emission test (see § 86.133). Table I—Temperature Versus Time Sequence Use linear...

  2. 40 CFR Appendix II to Part 86 - Temperature Schedules

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 20 2013-07-01 2013-07-01 false Temperature Schedules II Appendix II... Appendix II to Part 86—Temperature Schedules (a) Ambient temperature cycle for the diurnal emission portion of the evaporative emission test (see § 86.133). Table I—Temperature Versus Time Sequence Use linear...

  3. 40 CFR Appendix II to Part 86 - Temperature Schedules

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 19 2011-07-01 2011-07-01 false Temperature Schedules II Appendix II... Appendix II to Part 86—Temperature Schedules (a) Ambient temperature cycle for the diurnal emission portion of the evaporative emission test (see § 86.133). Table I—Temperature Versus Time Sequence Use linear...

  4. 40 CFR Appendix II to Part 86 - Temperature Schedules

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 20 2012-07-01 2012-07-01 false Temperature Schedules II Appendix II... Appendix II to Part 86—Temperature Schedules (a) Ambient temperature cycle for the diurnal emission portion of the evaporative emission test (see § 86.133). Table I—Temperature Versus Time Sequence Use linear...

  5. Director's discretionary fund

    NASA Technical Reports Server (NTRS)

    1993-01-01

    This technical memorandum contains brief technical papers describing research and technology development programs sponsored by the ARC Director's Discretionary Fund during fiscal year 1992 (Oct. 1991 through Sep. 1992). An appendix provides administrative information for each of the 45 sponsored research programs.

  6. Excess Weapons Plutonium Disposition: Plutonium Packaging, Storage and Transportation and Waste Treatment, Storage and Disposal Activities

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Jardine, L J; Borisov, G B

    2004-07-21

    A fifth annual Excess Weapons Plutonium Disposition meeting organized by Lawrence Livermore National Laboratory (LLNL) was held February 16-18, 2004, at the State Education Center (SEC), 4 Aerodromnya Drive, St. Petersburg, Russia. The meeting discussed Excess Weapons Plutonium Disposition topics for which LLNL has the US Technical Lead Organization responsibilities. The technical areas discussed included Radioactive Waste Treatment, Storage, and Disposal, Plutonium Oxide and Plutonium Metal Packaging, Storage and Transportation and Spent Fuel Packaging, Storage and Transportation. The meeting was conducted with a conference format using technical presentations of papers with simultaneous translation into English and Russian. There were 46more » Russian attendees from 14 different Russian organizations and six non-Russian attendees, four from the US and two from France. Forty technical presentations were made. The meeting agenda is given in Appendix B and the attendance list is in Appendix C.« less

  7. Hierarchical Linear Modelling of Student and School Effects on Academic Achievement.

    ERIC Educational Resources Information Center

    Ma, Xin; Klinger, Don A.

    2000-01-01

    Used hierarchical linear modeling with data from the New Brunswick School Climate Study (Canada) to examine student background, school context, and school climate effects on Grade 6 student achievement in mathematics, science, reading, and writing. Gender, socioeconomic status, and Native ethnicity were significant predictors of academic…

  8. Implementing California's School Funding Formula: Will High-Need Students Benefit? Technical Appendix

    ERIC Educational Resources Information Center

    Hill, Laura; Ugo, Iwunze

    2015-01-01

    Intended to accompany "Implementing California's School Funding Formula: Will High-Need Students Benefit?," this appendix examines the extent to which school shares of high-need students vary relative to their district concentrations by grouping approximately 950 school districts by their share of high-need students, arraying them into…

  9. Instructional Practices and Student Achievement: Correlations from a Study of Math Curricula. NCEE Technical Appendix. NCEE 2013-4020

    ERIC Educational Resources Information Center

    Clements, Douglas H.; Agodini, Roberto; Harris, Barbara

    2013-01-01

    In this Appendix, we provide details about the data used for the current study, the curricula used in the classrooms from which data were collected, and the current study's methodological approach. (Contains 14 tables and 5 footnotes.)[For full report, see ED544189.

  10. State Compensatory Education. Final Technical Report 1975-76. Appendixes.

    ERIC Educational Resources Information Center

    Austin Independent School District, TX. Office of Research and Evaluation.

    This material consists of ten appendixes to the Final Report for 1976-77 on the implementation of the Texas state-supported compensatory education program in the Austin Independent School District as evaluated by that district's Office of Research and Evaluation. The instruments used in the evaluation process are described or presented in full,…

  11. Drugs Off Campus. Final Technical Report. Appendixes.

    ERIC Educational Resources Information Center

    Austin Independent School District, TX. Office of Research and Evaluation.

    In the 1981-82 school year, the Austin Independent School District used trained dogs and handlers to detect illegal drugs and alcohol on the campuses of two high schools. The appendixes of the evaluation designed to gather useful data concerning program effectiveness are presented here. Data from a survey of staff and students, interviews with…

  12. 15 CFR Supplement No. 1 to Part 748 - BIS-748P, BIS-748P-A; Item Appendix, and BIS-748P-B; End-User Appendix; Multipurpose Application...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... “Tech. Specs.” box with an (X) if you are submitting descriptive literature, brochures, technical... or B. Be specific—vague descriptions such as “research”, “manufacturing”, or “scientific uses” are...

  13. 15 CFR Supplement No. 1 to Part 748 - BIS-748P, BIS-748P-A; Item Appendix, and BIS-748P-B; End-User Appendix; Multipurpose Application...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... “Tech. Specs.” box with an (X) if you are submitting descriptive literature, brochures, technical... or B. Be specific—vague descriptions such as “research”, “manufacturing”, or “scientific uses” are...

  14. 15 CFR Supplement No. 1 to Part 748 - BIS-748P, BIS-748P-A; Item Appendix, and BIS-748P-B; End-User Appendix; Multipurpose Application...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... “Tech. Specs.” box with an (X) if you are submitting descriptive literature, brochures, technical... or B. Be specific—vague descriptions such as “research”, “manufacturing”, or “scientific uses” are...

  15. 15 CFR Supplement No. 1 to Part 748 - BIS-748P, BIS-748P-A; Item Appendix, and BIS-748P-B; End-User Appendix; Multipurpose Application...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... “Tech. Specs.” box with an (X) if you are submitting descriptive literature, brochures, technical... or B. Be specific—vague descriptions such as “research”, “manufacturing”, or “scientific uses” are...

  16. 47 CFR Appendix - Technical Appendix 1

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... display program material that has been encoded in any and all of the video formats contained in Table A3... frame rate of the transmitted video format. 2. Output Formats Equipment shall support 4:3 center cut-out... for composite video (yellow). Output shall produce video with ITU-R BT.500-11 quality scale of Grade 4...

  17. Explosives Washout Lagoons Soils Operable Unit Supplemental Investigation Technical and Environmental Management Support of Installation Restoration Technology Development Program Umatilla Depot Activity Hermiston, Oregon

    DTIC Science & Technology

    1992-04-15

    an ofcial endorsement or approval of the use of such commercial products. This report may not be cited for purposes of advertisement . "EngineersM M7...Logs Appendix C. Laboratory Results of Soil Samples Appendix D. Concentration of Contaminants vs . Depth in Soils Appendix E. Lithologic Profiles of...dramatic difference in concentrations of explosives in areas outside the lagoons vs . concentrations beneath the lagoons. The results confirm that ES-I

  18. Power of Models in Longitudinal Study: Findings from a Full-Crossed Simulation Design

    ERIC Educational Resources Information Center

    Fang, Hua; Brooks, Gordon P.; Rizzo, Maria L.; Espy, Kimberly Andrews; Barcikowski, Robert S.

    2009-01-01

    Because the power properties of traditional repeated measures and hierarchical multivariate linear models have not been clearly determined in the balanced design for longitudinal studies in the literature, the authors present a power comparison study of traditional repeated measures and hierarchical multivariate linear models under 3…

  19. Meta-Analysis in Higher Education: An Illustrative Example Using Hierarchical Linear Modeling

    ERIC Educational Resources Information Center

    Denson, Nida; Seltzer, Michael H.

    2011-01-01

    The purpose of this article is to provide higher education researchers with an illustrative example of meta-analysis utilizing hierarchical linear modeling (HLM). This article demonstrates the step-by-step process of meta-analysis using a recently-published study examining the effects of curricular and co-curricular diversity activities on racial…

  20. Avoiding Boundary Estimates in Hierarchical Linear Models through Weakly Informative Priors

    ERIC Educational Resources Information Center

    Chung, Yeojin; Rabe-Hesketh, Sophia; Gelman, Andrew; Dorie, Vincent; Liu, Jinchen

    2012-01-01

    Hierarchical or multilevel linear models are widely used for longitudinal or cross-sectional data on students nested in classes and schools, and are particularly important for estimating treatment effects in cluster-randomized trials, multi-site trials, and meta-analyses. The models can allow for variation in treatment effects, as well as…

  1. The Aggregation of Single-Case Results Using Hierarchical Linear Models

    ERIC Educational Resources Information Center

    Van den Noortgate, Wim; Onghena, Patrick

    2007-01-01

    To investigate the generalizability of the results of single-case experimental studies, evaluating the effect of one or more treatments, in applied research various simultaneous and sequential replication strategies are used. We discuss one approach for aggregating the results for single-cases: the use of hierarchical linear models. This approach…

  2. 49 CFR Appendix C to Part 553 - Statement of Policy: Implementation of the United Nations/Economic Commission for Europe (UN/ECE...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 1. Notice Requesting Written Comment on Proposed Global Technical Regulations a. Proposals by the U.... Notice Requesting Written Comment on Recommended Global Technical Regulations If a working party of... comments and develop a U.S. position on the recommended technical regulation. 3. Notice Requesting Written...

  3. Columbia Accident Investigation Board Report. Volume Two

    NASA Technical Reports Server (NTRS)

    Barry, J. R.; Jenkins, D. R.; White, D. J.; Goodman, P. A.; Reingold, L. A.

    2003-01-01

    Volume II of the Report contains appendices that were cited in Volume I. The Columbia Accident Investigation Board produced many of these appendices as working papers during the investigation into the February 1, 2003 destruction of the Space Shuttle Columbia. Other appendices were produced by other organizations (mainly NASA) in support of the Board investigation. In the case of documents that have been published by others, they are included here in the interest of establishing a complete record, but often at less than full page size. Contents include: CAIB Technical Documents Cited in the Report: Reader's Guide to Volume II; Appendix D. a Supplement to the Report; Appendix D.b Corrections to Volume I of the Report; Appendix D.1 STS-107 Training Investigation; Appendix D.2 Payload Operations Checklist 3; Appendix D.3 Fault Tree Closure Summary; Appendix D.4 Fault Tree Elements - Not Closed; Appendix D.5 Space Weather Conditions; Appendix D.6 Payload and Payload Integration; Appendix D.7 Working Scenario; Appendix D.8 Debris Transport Analysis; Appendix D.9 Data Review and Timeline Reconstruction Report; Appendix D.10 Debris Recovery; Appendix D.11 STS-107 Columbia Reconstruction Report; Appendix D.12 Impact Modeling; Appendix D.13 STS-107 In-Flight Options Assessment; Appendix D.14 Orbiter Major Modification (OMM) Review; Appendix D.15 Maintenance, Material, and Management Inputs; Appendix D.16 Public Safety Analysis; Appendix D.17 MER Manager's Tiger Team Checklist; Appendix D.18 Past Reports Review; Appendix D.19 Qualification and Interpretation of Sensor Data from STS-107; Appendix D.20 Bolt Catcher Debris Analysis.

  4. Changing the Kindergarten Cutoff Date: Effects on California Students and Schools. Technical Appendix

    ERIC Educational Resources Information Center

    Cannon, Jill S.; Lipscomb, Stephen

    2008-01-01

    In this appendix to our Occasional Paper, we review 14 recent rigorous studies on how entrance age affects student outcomes in the short and long term, paying particular attention to aspects that are most relevant to state-level policy decisions. We summarize findings related to elementary and secondary academic achievement, grade retention,…

  5. 40 CFR Appendix F to Part 132 - Great Lakes Water Quality Initiative Implementation Procedures

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... use of this methodology may be found in the Great Lakes Water Quality Initiative Technical Support... (CONTINUED) WATER PROGRAMS WATER QUALITY GUIDANCE FOR THE GREAT LAKES SYSTEM Pt. 132, App. F Appendix F to... that is freely dissolved in the ambient water is different than that used to derive the system-wide...

  6. 40 CFR Appendix F to Part 132 - Great Lakes Water Quality Initiative Implementation Procedures

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... use of this methodology may be found in the Great Lakes Water Quality Initiative Technical Support... (CONTINUED) WATER PROGRAMS WATER QUALITY GUIDANCE FOR THE GREAT LAKES SYSTEM Pt. 132, App. F Appendix F to... that is freely dissolved in the ambient water is different than that used to derive the system-wide...

  7. Graphical Evaluation of Hierarchical Clustering Schemes. Technical Report No. 1.

    ERIC Educational Resources Information Center

    Halff, Henry M.

    Graphical methods for evaluating the fit of Johnson's hierarchical clustering schemes are presented together with an example. These evaluation methods examine the extent to which the clustering algorithm can minimize the overlap of the distributions of intracluster and intercluster distances. (Author)

  8. The 1978 National Fire-Danger Rating System: technical documentation

    Treesearch

    Larry S. Bradshaw; John E. Deeming; Robert E. Burgan; Jack D. Cohen

    1984-01-01

    The National Fire-Danger Rating System (NFDRS), implemented in 1972, has been revised and reissued as the 1978 NFDRS. This report describes the full developmental history of the NFDRS, including purpose, technical foundation, and structure. Includes an extensive bibliography and appendixes.

  9. Director's discretionary fund report for fiscal year 1994

    NASA Technical Reports Server (NTRS)

    1995-01-01

    This technical memorandum contains brief technical papers describing research and technology development programs sponsored by the Ames Research Center Director's Discretionary Fund during fiscal year 1991 (October 1993 through September 1994). An appendix provides administrative information for each of the sponsored research programs.

  10. Director's Discretionary Fund report for FY 1993

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This technical memorandum contains brief technical papers describing research and technology development programs sponsored by the Ames Research Center Director's Discretionary Fund during fiscal year 1993 (October 1992 through September 1993). An appendix provides administrative information for each of the sponsored research programs.

  11. A Closer Look at Charter Schools Using Hierarchical Linear Modeling. NCES 2006-460

    ERIC Educational Resources Information Center

    Braun, Henry; Jenkins, Frank; Grigg, Wendy

    2006-01-01

    Charter schools are a relatively new, but fast-growing, phenomenon in American public education. As such, they merit the attention of all parties interested in the education of the nation's youth. The present report comprises two separate analyses. The first is a "combined analysis" in which hierarchical linear models (HLMs) were…

  12. A hierarchical linear model for tree height prediction.

    Treesearch

    Vicente J. Monleon

    2003-01-01

    Measuring tree height is a time-consuming process. Often, tree diameter is measured and height is estimated from a published regression model. Trees used to develop these models are clustered into stands, but this structure is ignored and independence is assumed. In this study, hierarchical linear models that account explicitly for the clustered structure of the data...

  13. Missing Data Treatments at the Second Level of Hierarchical Linear Models

    ERIC Educational Resources Information Center

    St. Clair, Suzanne W.

    2011-01-01

    The current study evaluated the performance of traditional versus modern MDTs in the estimation of fixed-effects and variance components for data missing at the second level of an hierarchical linear model (HLM) model across 24 different study conditions. Variables manipulated in the analysis included, (a) number of Level-2 variables with missing…

  14. What Is Wrong with ANOVA and Multiple Regression? Analyzing Sentence Reading Times with Hierarchical Linear Models

    ERIC Educational Resources Information Center

    Richter, Tobias

    2006-01-01

    Most reading time studies using naturalistic texts yield data sets characterized by a multilevel structure: Sentences (sentence level) are nested within persons (person level). In contrast to analysis of variance and multiple regression techniques, hierarchical linear models take the multilevel structure of reading time data into account. They…

  15. Examining Factors Affecting Science Achievement of Hong Kong in PISA 2006 Using Hierarchical Linear Modeling

    ERIC Educational Resources Information Center

    Lam, Terence Yuk Ping; Lau, Kwok Chi

    2014-01-01

    This study uses hierarchical linear modeling to examine the influence of a range of factors on the science performances of Hong Kong students in PISA 2006. Hong Kong has been consistently ranked highly in international science assessments, such as Programme for International Student Assessment and Trends in International Mathematics and Science…

  16. Analyzing Multilevel Data: Comparing Findings from Hierarchical Linear Modeling and Ordinary Least Squares Regression

    ERIC Educational Resources Information Center

    Rocconi, Louis M.

    2013-01-01

    This study examined the differing conclusions one may come to depending upon the type of analysis chosen, hierarchical linear modeling or ordinary least squares (OLS) regression. To illustrate this point, this study examined the influences of seniors' self-reported critical thinking abilities three ways: (1) an OLS regression with the student…

  17. Relationships among Instructional Practices, Students' Motivational Beliefs and Science Achievement in Taiwan Using Hierarchical Linear Modelling

    ERIC Educational Resources Information Center

    Liou, Pey-Yan; Ho, Hsin-Ning Jessie

    2018-01-01

    The purpose of this study is to examine students' perceptions of instructional practices in the classroom, and to further investigate the relationships among instructional practices, motivational beliefs and science achievement. Hierarchical linear modelling was utilised to examine the Trends in International Mathematics and Science Study 2007…

  18. Measuring Teacher Effectiveness through Hierarchical Linear Models: Exploring Predictors of Student Achievement and Truancy

    ERIC Educational Resources Information Center

    Subedi, Bidya Raj; Reese, Nancy; Powell, Randy

    2015-01-01

    This study explored significant predictors of student's Grade Point Average (GPA) and truancy (days absent), and also determined teacher effectiveness based on proportion of variance explained at teacher level model. We employed a two-level hierarchical linear model (HLM) with student and teacher data at level-1 and level-2 models, respectively.…

  19. On the Rise: The Role of Career and Technical Education in Arizona's Future. 21st Century Career and Technical Education Pathways

    ERIC Educational Resources Information Center

    Gupta, Sapna

    2013-01-01

    This report examines the potential of Career and Technical Education (CTE) in Arizona in terms of providing employers certified skills need to compete regionally, nationally and internationally and students avenues for higher education, quality of life and job satisfaction. An appendix on "Estimating the Effect of CTE on High School…

  20. Directors's Discretionary Fund Report For Fiscal Year 1995

    NASA Technical Reports Server (NTRS)

    1996-01-01

    This technical memorandum contains brief technical papers describing research and technology development programs sponsored by the Ames Research Center Director's Discretionary Fund during the fiscal year 1995 (October 1994 through September 1995). An appendix provides administrative information for each of the sponsored research programs.

  1. NASA thesaurus. Volume 1: Hierarchical listing

    NASA Technical Reports Server (NTRS)

    1985-01-01

    There are 16,835 postable terms and 3,765 nonpostable terms approved for use in the NASA scientific and technical information system in the Hierarchical Listing of the NASA Thesaurus. The generic structure is presented for many terms. The broader term and narrower term relationships are shown in an indented fashion that illustrates the generic structure better than the more widely used BT and NT listings. Related terms are generously applied, thus enhancing the usefulness of the Hierarchical Listing. Greater access to the Hierarchical Listing may be achieved with the collateral use of Volume 2 - Access Vocabulary.

  2. NASA Thesaurus. Volume 1: Hierarchical listing

    NASA Technical Reports Server (NTRS)

    1982-01-01

    There are 16,713 postable terms and 3,716 nonpostable terms approved for use in the NASA scientific and technical information system in the Hierarchical Listing of the NASA Thesaurus. The generic structure is presented for many terms. The broader term and narrower term relationships are shown in an indented fashion that illustrates the generic structure better than the more widely used BT and NT listings. Related terms are generously applied, thus enhancing the usefulness of the Hierarchical Listing. Greater access to the Hierarchical Listing may be achieved with the collateral use of Volume 2 - Access Vocabulary.

  3. The Economy and Enlisted Retention in the Navy. Volume 2: Technical Appendixes

    DTIC Science & Technology

    2014-06-01

    Appendix C 13 Table 1. Selected summary statistics of Zone A sailors Statistic Men Women SRB 1.2 0.7 Months of sea duty in past 24 months 19.3 10.7...525,535 89,925 Appendix C 14 Table 2. Selected summary statistics of Zone B sailors Statistic Men Women SRB 1.0 0.5 Months of sea duty in...relationship holds for Zone A women as well as Zone B men and women as that found for Zone A men. Table 5. Changes in the unemployment and Treasury

  4. Do Low-Income Students Have Equal Access to the Highest-Performing Teachers? Technical Appendix. NCEE 2011-4016

    ERIC Educational Resources Information Center

    Glazerman, Steven; Max, Jeffrey

    2011-01-01

    This appendix describes the methods and provides further detail to support the evaluation brief, "Do Low-Income Students Have Equal Access to the Highest-Performing Teachers?" (Contains 8 figures, 6 tables and 5 footnotes.) [For the main report, "Do Low-Income Students Have Equal Access to the Highest-Performing Teachers? NCEE…

  5. Data summary of municipal solid waste management alternatives. Volume 4, Appendix B: RDF technologies

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    1992-10-01

    This appendix contains background information, technical descriptions, economic data, mass and energy balances, and information on environmental releases for the refuse derived fuels (RDF) option in municipal solid waste management alternatives. Demonstration programs at St. Louis, Missouri; Franklin, Ohio; and Delaware are discussed. Information on pellet production and cofiring with coal is also presented.

  6. Mathematical Problem Solving Project Technical Report III: Module Development and Formative Evaluation. Appendix B - "Organizing Lists" Quizzes and Data.

    ERIC Educational Resources Information Center

    Indiana Univ., Bloomington. Mathematics Education Development Center.

    This appendix to the Mathematical Problem Solving Project "Module Development and Formative Evaluation" contains trials 1 and 2 of the Organizing Lists quiz. Editorial feedback from teachers on the Organizing Lists booklet is given for trials 1 and 2. Editorial feedback from teachers on the Organizing Lists problem deck is given for…

  7. Predicting Longitudinal Change in Language Production and Comprehension in Individuals with Down Syndrome: Hierarchical Linear Modeling.

    ERIC Educational Resources Information Center

    Chapman, Robin S.; Hesketh, Linda J.; Kistler, Doris J.

    2002-01-01

    Longitudinal change in syntax comprehension and production skill, measured over six years, was modeled in 31 individuals (ages 5-20) with Down syndrome. The best fitting Hierarchical Linear Modeling model of comprehension uses age and visual and auditory short-term memory as predictors of initial status, and age for growth trajectory. (Contains…

  8. Applying Hierarchical Linear Models (HLM) to Estimate the School and Children's Effects on Reading Achievement

    ERIC Educational Resources Information Center

    Liu, Xing

    2008-01-01

    The purpose of this study was to illustrate the use of Hierarchical Linear Models (HLM) to investigate the effects of school and children's attributes on children' reading achievement. In particular, this study was designed to: (1) develop the HLM models to determine the effects of school-level and child-level variables on children's reading…

  9. Exploring the Effects of Congruence and Holland's Personality Codes on Job Satisfaction: An Application of Hierarchical Linear Modeling Techniques

    ERIC Educational Resources Information Center

    Ishitani, Terry T.

    2010-01-01

    This study applied hierarchical linear modeling to investigate the effect of congruence on intrinsic and extrinsic aspects of job satisfaction. Particular focus was given to differences in job satisfaction by gender and by Holland's first-letter codes. The study sample included nationally represented 1462 female and 1280 male college graduates who…

  10. Parameter Recovery for the 1-P HGLLM with Non-Normally Distributed Level-3 Residuals

    ERIC Educational Resources Information Center

    Kara, Yusuf; Kamata, Akihito

    2017-01-01

    A multilevel Rasch model using a hierarchical generalized linear model is one approach to multilevel item response theory (IRT) modeling and is referred to as a one-parameter hierarchical generalized linear logistic model (1-P HGLLM). Although it has the flexibility to model nested structure of data with covariates, the model assumes the normality…

  11. Analysis of the Parameters Required for Performance Monitoring and Assessment of Military Communications Systems by Military Technical Controller

    DTIC Science & Technology

    1975-12-01

    139 APPENDIX A* BASIC CONCEPT OF MILITARY TECHNICAL CONTROL.142 6 APIENDIX Es TEST EQUIPMENI REQUIRED FOR lEASURF.4ENr OF 1AF’AMETE RS...Control ( SATEC ) Automatic Facilities heport Army Automated Quality Monitoring Reporting System (AQMPS) Army Autcmated Technical Control-Semi (ATC-Semi...technical control then beco.. es equipment status monitoring. All the major equipment in a system wculd have internal sensors with properly selected parameters

  12. Disposal Site Selection. Technical Appendix - Phase 1 (Central Puget Sound). Volume 3

    DTIC Science & Technology

    1988-06-01

    Department of Natural lesources Kevin Anderson, State of Washington Department of Ecology Carl Kassebaum, U.S. Evironmental Protection Agency Prepared for...Physical Fate at Open Waer Sites. Technical Report D-78-47, U.S. Army &nineer Waterways 2Xperltent Station. Vicksburg, Mississippi. Johnson, B.H., and

  13. 7 CFR 1944.402 - Grant purposes.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REGULATIONS (CONTINUED) HOUSING Self-Help Technical Assistance Grants § 1944.402 Grant purposes. Farmers Home... organization to: (a) Give technical and supervisory assistance to eligible very low- and low-income families as defined in Appendix 9 of HB-1-3550 (available in any Rural Development office), in carrying out self-help...

  14. 7 CFR 1944.402 - Grant purposes.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATIONS (CONTINUED) HOUSING Self-Help Technical Assistance Grants § 1944.402 Grant purposes. Farmers Home... organization to: (a) Give technical and supervisory assistance to eligible very low- and low-income families as defined in Appendix 9 of HB-1-3550 (available in any Rural Development office), in carrying out self-help...

  15. 46 CFR Appendix B to Subpart C of... - Substance Technical Guidelines, Benzene

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Subpart C of Part 197—Substance Technical Guidelines, Benzene I. Physical and Chemical Data (a) Substance...) Extinguishing media: Carbon dioxide, dry chemical, or foam. (5) Special fire fighting procedures: Do not use a... engineering). (b) Reactivity. (1) Conditions contributing to instability: Heat. (2) Incompatibility: Heat and...

  16. TADS Final Evaluation Report, 1980-81. Appendix S.

    ERIC Educational Resources Information Center

    Suarez, Tanya M.; And Others

    The document contains the final report of the Technical Assistance Development System (TADS), a program which provided technical assistance (TA) services to 53 Handicapped Children's Early Education Program (HCEEP) demonstration projects and 13 State Implementation Grants (SIGs). The evaluation report is divided into five sections. Section 1…

  17. A generalized linear factor model approach to the hierarchical framework for responses and response times.

    PubMed

    Molenaar, Dylan; Tuerlinckx, Francis; van der Maas, Han L J

    2015-05-01

    We show how the hierarchical model for responses and response times as developed by van der Linden (2007), Fox, Klein Entink, and van der Linden (2007), Klein Entink, Fox, and van der Linden (2009), and Glas and van der Linden (2010) can be simplified to a generalized linear factor model with only the mild restriction that there is no hierarchical model at the item side. This result is valuable as it enables all well-developed modelling tools and extensions that come with these methods. We show that the restriction we impose on the hierarchical model does not influence parameter recovery under realistic circumstances. In addition, we present two illustrative real data analyses to demonstrate the practical benefits of our approach. © 2014 The British Psychological Society.

  18. The Effects Of Gender, Engineering Identification, and Engineering Program Expectancy On Engineering Career Intentions: Applying Hierarchical Linear Modeling (HLM) In Engineering Education Research

    ERIC Educational Resources Information Center

    Tendhar, Chosang; Paretti, Marie C.; Jones, Brett D.

    2017-01-01

    This study had three purposes and four hypotheses were tested. Three purposes: (1) To use hierarchical linear modeling (HLM) to investigate whether students' perceptions of their engineering career intentions changed over time; (2) To use HLM to test the effects of gender, engineering identification (the degree to which an individual values a…

  19. A Comprehensive Meta-Analysis of Triple P-Positive Parenting Program Using Hierarchical Linear Modeling: Effectiveness and Moderating Variables

    ERIC Educational Resources Information Center

    Nowak, Christoph; Heinrichs, Nina

    2008-01-01

    A meta-analysis encompassing all studies evaluating the impact of the Triple P-Positive Parenting Program on parent and child outcome measures was conducted in an effort to identify variables that moderate the program's effectiveness. Hierarchical linear models (HLM) with three levels of data were employed to analyze effect sizes. The results (N =…

  20. 47 CFR Appendix I to Subpart E of... - A Procedure for Calculating PCS Signal Levels at Microwave Receivers (Appendix E of the...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Tropospheric Radio Transmission Loss Over Irregular Terrain, A Computer Method-1968”, ESSA Technical Report ERL 79-ITS 67, Institute for Telecommunications Sciences, July 1968. 2. Rice, P.L. Longley, A.G., Norton... January 30, 1985, from G.A. Hufford, identifying modifications to the computer program. 4. Hufford, G.A...

  1. 47 CFR Appendix I to Subpart E of... - A Procedure for Calculating PCS Signal Levels at Microwave Receivers (Appendix E of the...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Tropospheric Radio Transmission Loss Over Irregular Terrain, A Computer Method-1968”, ESSA Technical Report ERL 79-ITS 67, Institute for Telecommunications Sciences, July 1968. 2. Rice, P.L. Longley, A.G., Norton... January 30, 1985, from G.A. Hufford, identifying modifications to the computer program. 4. Hufford, G.A...

  2. 47 CFR Appendix I to Subpart E of... - A Procedure for Calculating PCS Signal Levels at Microwave Receivers (Appendix E of the...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Tropospheric Radio Transmission Loss Over Irregular Terrain, A Computer Method-1968”, ESSA Technical Report ERL 79-ITS 67, Institute for Telecommunications Sciences, July 1968. 2. Rice, P.L. Longley, A.G., Norton... January 30, 1985, from G.A. Hufford, identifying modifications to the computer program. 4. Hufford, G.A...

  3. 47 CFR Appendix I to Subpart E of... - A Procedure for Calculating PCS Signal Levels at Microwave Receivers (Appendix E of the...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Tropospheric Radio Transmission Loss Over Irregular Terrain, A Computer Method-1968”, ESSA Technical Report ERL 79-ITS 67, Institute for Telecommunications Sciences, July 1968. 2. Rice, P.L. Longley, A.G., Norton... January 30, 1985, from G.A. Hufford, identifying modifications to the computer program. 4. Hufford, G.A...

  4. 47 CFR Appendix I to Subpart E of... - A Procedure for Calculating PCS Signal Levels at Microwave Receivers (Appendix E of the...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Tropospheric Radio Transmission Loss Over Irregular Terrain, A Computer Method-1968”, ESSA Technical Report ERL 79-ITS 67, Institute for Telecommunications Sciences, July 1968. 2. Rice, P.L. Longley, A.G., Norton... January 30, 1985, from G.A. Hufford, identifying modifications to the computer program. 4. Hufford, G.A...

  5. 40 CFR Appendix B to Part 76 - Procedures and Methods for Estimating Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers B Appendix B to Part 76 Protection of... of Nitrogen Oxides Controls Applied to Group 1, Boilers 1. Purpose and Applicability This technical...; and which is comparable to the costs of nitrogen oxides controls set pursuant to subsection (b)(1) (of...

  6. 40 CFR Appendix B to Part 76 - Procedures and Methods for Estimating Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers B Appendix B to Part 76 Protection of... of Nitrogen Oxides Controls Applied to Group 1, Boilers 1. Purpose and Applicability This technical...; and which is comparable to the costs of nitrogen oxides controls set pursuant to subsection (b)(1) (of...

  7. 40 CFR Appendix B to Part 76 - Procedures and Methods for Estimating Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers B Appendix B to Part 76 Protection of... of Nitrogen Oxides Controls Applied to Group 1, Boilers 1. Purpose and Applicability This technical...; and which is comparable to the costs of nitrogen oxides controls set pursuant to subsection (b)(1) (of...

  8. 40 CFR Appendix B to Part 76 - Procedures and Methods for Estimating Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers B Appendix B to Part 76 Protection of... of Nitrogen Oxides Controls Applied to Group 1, Boilers 1. Purpose and Applicability This technical...; and which is comparable to the costs of nitrogen oxides controls set pursuant to subsection (b)(1) (of...

  9. 40 CFR Appendix B to Part 76 - Procedures and Methods for Estimating Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Costs of Nitrogen Oxides Controls Applied to Group 1, Boilers B Appendix B to Part 76 Protection of... of Nitrogen Oxides Controls Applied to Group 1, Boilers 1. Purpose and Applicability This technical...; and which is comparable to the costs of nitrogen oxides controls set pursuant to subsection (b)(1) (of...

  10. 12 CFR Appendix H to Part 1022 - Appendix H-Model Forms for Risk-Based Pricing and Credit Score Disclosure Exception Notices

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... addresses that may change over time. ii. The addition of graphics or icons, such as the person's corporate... change the forms by rearranging the format or by making technical modifications to the language of the... required to conduct consumer testing when rearranging the format of the model forms. a. Acceptable changes...

  11. NASA thesaurus. Volume 1: Hierarchical Listing

    NASA Technical Reports Server (NTRS)

    1988-01-01

    There are over 17,000 postable terms and nearly 4,000 nonpostable terms approved for use in the NASA scientific and technical information system in the Hierarchical Listing of the NASA Thesaurus. The generic structure is presented for many terms. The broader term and narrower term relationships are shown in an indented fashion that illustrates the generic structure better than the more widely used BT and NT listings. Related terms are generously applied, thus enhancing the usefulness of the Hierarchical Listing. Greater access to the Hierarchical Listing may be achieved with the collateral use of Volume 2 - Access Vocabulary and Volume 3 - Definitions.

  12. Using Hierarchical Temporal Memory for Detecting Anomalous Network Activity

    DTIC Science & Technology

    2008-03-01

    theory. Perhaps, most the significant interpretation of BackTalk results is the apparent affirmation or the important, dual- nature of prediction and...Member) date AFIT/GCS/ENG/08-04 Abstract This thesis explores the nature of cyberspace and forms an argument for it as an intangible world. This... Significance of Research . . . . . . . . . . . . . . . . . . 93 6.4 Recommendations for Future Research . . . . . . . . . . 94 Appendix A. NuPIC Cybercraft

  13. Installation Restoration Program. Idaho Air National Guard, Gowen Field, Boise, Idaho, Site Inspection Report. Volume 2

    DTIC Science & Technology

    1989-03-21

    Seattle.Washington 98108 (206)767-5060 Chemistr . Microbklog. and Technical Services 1. TO: Science Applications International Corporation LABORATORY I.D...Certificate 940 South HarneySt.. Seattle.Washington 98108 (206)767-5060 ) Chemistr . Micrcbiob .and Technical Services TO: Science Applications...HarnreySt Seattle.Washington 98108 (206)767-5060 Chemistr " Microbiocoy and Technical Services SAIC LABORATORY NO. 3894 APPENDIX A Method Blank

  14. Final recovery plan of the southwestern willow flycatcher (Empidonax traillii extimus)

    Treesearch

    Deborah M. Finch; Stephen I. Rothstein; Jon C. Boren; William L. Graf; Jerry L. Holechek; Barbara E. Kus; Robert M. Marshall; Molly M. Pohl; Susan J. Sferra; Mark K. Sogge; Julie C. Stromberg; Bradley A. Valentine; Mary J. Whitfield; Sartor O. Williams

    2002-01-01

    The Southwestern Willow Flycatcher Recovery Team is composed of a Technical Subgroup (pg. ii), six Implementation Subgroups (Appendix A), and a Tribal Working Group. The Technical Subgroup consists of 14 academic scientists, researchers, and resource managers with a wide range of expertise in avian biology and ecology, southwestern willow flycatcher ecology, cowbird...

  15. Low-Income Students and School Meal Programs in California. Technical Appendices

    ERIC Educational Resources Information Center

    Danielson, Caroline

    2015-01-01

    These technical appendices are intended to accompany the study, "Low-Income Students and School Meal Programs in California." Two appendices are included. Appendix A provides tables detailing: (1) the variables included in the main models and the datasets(s) used to construct each; (2) observations in each dataset and categorizes them…

  16. PITTSBURGH TECHNICAL HEALTH TRAINING INSTITUTE DEMONSTRATION PROJECT. FINAL REPORT, VOLUME II.

    ERIC Educational Resources Information Center

    KISHKUNAS, LOUIS J.

    APPENDIXES TO THE "FINAL REPORT," VOLUME I (VT 005 511), ARE INCLUDED--(1) A SCHEMATIC REPRESENTATION OF CURRICULUM DEVELOPMENT, (2) TECHNICAL BEHAVIOR CHECKLISTS, (3) PERFORMANCE INVENTORY FORMS USED IN ON-THE-JOB OBSERVATIONS, (4) REPORT FORM FOR TYPICAL JOB BEHAVIOR OF EMPLOYEE, (5) COOPERATING AREA HEALTH INSTITUTIONS, (6) TABLES OF Z SCORES…

  17. A Bibliographic Survey of Automobile and Aircraft Wheel Shimmy

    DTIC Science & Technology

    1951-12-01

    12 Appendix A - Subject Index for Shimmy Bibliography . . . . . . 1. . . 15 Appendix B - Author Index for Shimmy~ Bibliography...mph. Increased attention to the dynamics of the phenomenon is also indicated in Art. No. 12 (1925). In this source, the contribution of the gyroscopic...and unrewarding approach. - 12 - W&DC Technical Report No. 52-l141 Perhaps the greatest difference in thinking between the Amer- ican, German and French

  18. Complex Applications of HLM in Studies of Science and Mathematics Achievement: Cross-Classified Random Effects Models

    ERIC Educational Resources Information Center

    Moreno, Mario; Harwell, Michael; Guzey, S. Selcen; Phillips, Alison; Moore, Tamara J.

    2016-01-01

    Hierarchical linear models have become a familiar method for accounting for a hierarchical data structure in studies of science and mathematics achievement. This paper illustrates the use of cross-classified random effects models (CCREMs), which are likely less familiar. The defining characteristic of CCREMs is a hierarchical data structure…

  19. 40 CFR Appendix II to Part 86 - Temperature Schedules

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 19 2014-07-01 2014-07-01 false Temperature Schedules II Appendix II... to Part 86—Temperature Schedules (a) Ambient temperature cycle for the diurnal emission portion of the evaporative emission test (see § 86.133). Table I—Temperature Versus Time Sequence Use linear...

  20. NASA Thesaurus. Volume 1: Hierarchical listing. Volume 2: Access vocabulary. Volume 3: Definitions

    NASA Technical Reports Server (NTRS)

    1994-01-01

    There are over 17,500 postable terms and some 4,000 nonpostable terms approved for use in the NASA Scientific and Technical Information Database in the Hierarchical Listing of the NASA Thesaurus. The generic structure is presented for many terms. The broader term and narrower term relationships are shown in an indented fashion that illustrates the generic structure better than the more widely used BT and NT listings. Related terms are generously applied, thus enhancing the usefulness of the Hierarchical Listing. Greater access to the Hierarchical Listing may be achieved with the collateral use of Volume 2 - Access Vocabulary and Volume 3 - Definitions.

  1. Methodologies for optimal resource allocation to the national space program and new space utilizations. Volume 2: Resource allocation and smoothing model, programmer's manual

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Appendixes are presented that provide model input requirements, a sample case, flow charts, and a program listing. At the beginning of each appendix, descriptive details and technical comments are provided to indicate any special instructions applicable to the use of that appendix. In addition, the program listing includes comment cards that state the purpose of each subroutine in the complete program and describe operations performed within that subroutine. The input requirements includes details on the many options that adapt the program to the specific needs of the analyst for a particular problem.

  2. Feasibility study for biomass power plants in Thailand. Volume 2. appendix: Detailed financial analysis results. Export trade information

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    This study, conducted by Black & Veatch, was funded by the U.S. Trade and Development Agency. The report presents a technical and commercial analysis for the development of three nearly identical electricity generating facilities (biomass steam power plants) in the towns of Chachgoengsao, Suphan Buri, and Pichit in Thailand. Volume 2 of the study contains the following appendix: Detailed Financial Analysis Results.

  3. Retirement Forecasting. Technical Descriptions of Cost, Decision and Income Models. Volume 2. Report to the Chairman, Subcommittee on Social Security and Income Maintenance Programs, Committee on Finance, United States Senate.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC.

    This supplementary report identifies and provides individual descriptions and reviews of 71 retirement forecasting models. Composed of appendices, it is intended as a source of more detailed information than that included in the main volume of the report. Appendix I is an introduction. Appendix II contains individual descriptions of 32 models of…

  4. Advanced Field Artillery System (AFAS) Future Armored Resupply Vehicle (FARV) Simulation Feasibility Analysis Study (FAS). Appendix C-F. Revision 1.0

    DTIC Science & Technology

    1994-07-18

    09 Software Product Training 3 .4 .11 Physical Cues Segment Development3 .01 Technical Management .02 SW Requirements Analysis .03 Preliminary Design...Mission Planning Subsystem Development3 .01 Technical Management .02 SW Requirements Analysis .03 Preliminary Design - .04 Detailed Design .05 Code & CSU

  5. Defense Technical Information Center Free Text Experiment - Technical Report File.

    DTIC Science & Technology

    1981-10-01

    but also to minimize "no hits." For the purpose of this test the National Library of Medicine (NLM) Stop Word List (appendix D) was used as a basis for...Search @SRTAB@ black cats end 8. Synonyms should be considered as part of the search strategy: Example: MARIJUANA, MARIHUANA , POT, GRASS, WEED, MARY

  6. Upward Mobility Programs in the Service Sector for Disadvantaged and Dislocated Workers. Volume II: Technical Appendices.

    ERIC Educational Resources Information Center

    Tao, Fumiyo; And Others

    This volume contains technical and supporting materials that supplement Volume I, which describes upward mobility programs for disadvantaged and dislocated workers in the service sector. Appendix A is a detailed description of the project methodology, including data collection methods and information on data compilation, processing, and analysis.…

  7. PFBC HGCU Test Facility. Technical progress report No. 24, Third quarter, CY 1995

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    This is the twenty-fourth and final Technical Progress Report submitted to the Department of Energy (DOE) in connection with the cooperative agreement between the DOE and Ohio Power Company for the Tidd PFBC Hot Gas Clean Up Test Facility. This report covers the work completed during the Third Quarter of CY 1995. All activity this quarter was directed toward the completion of the program final report. A draft copy of the final report was forwarded to DOE during this quarter, and DOE submitted their comments on the report to AEPSC. DOE requested that Westinghouse write an appendix to the reportmore » covering the performance of the fail-safe regenerator devices during Tad operation, and Westinghouse subsequently prepared the appendix. Additional DOE comments were incorporated into the report, and it will be issued in camera-ready form by the end of October, 1995, which is the program end date. Appendix 1 presents the results of filter candle posttest examination by Westinghouse performed on selected filter candles following final shutdown of the system.« less

  8. The Asian clam Corbicula fluminea as a biomonitor of trace element contamination: Accounting for different sources of variation using an hierarchical linear model

    USGS Publications Warehouse

    Shoults-Wilson, W. A.; Peterson, J.T.; Unrine, J.M.; Rickard, J.; Black, M.C.

    2009-01-01

    In the present study, specimens of the invasive clam, Corbicula fluminea, were collected above and below possible sources of potentially toxic trace elements (As, Cd, Cr, Cu, Hg, Pb, and Zn) in the Altamaha River system (Georgia, USA). Bioaccumulation of these elements was quantified, along with environmental (water and sediment) concentrations. Hierarchical linear models were used to account for variability in tissue concentrations related to environmental (site water chemistry and sediment characteristics) and individual (growth metrics) variables while identifying the strongest relations between these variables and trace element accumulation. The present study found significantly elevated concentrations of Cd, Cu, and Hg downstream of the outfall of kaolin-processing facilities, Zn downstream of a tire cording facility, and Cr downstream of both a nuclear power plant and a paper pulp mill. Models of the present study indicated that variation in trace element accumulation was linked to distance upstream from the estuary, dissolved oxygen, percentage of silt and clay in the sediment, elemental concentrations in sediment, shell length, and bivalve condition index. By explicitly modeling environmental variability, the Hierarchical linear modeling procedure allowed the identification of sites showing increased accumulation of trace elements that may have been caused by human activity. Hierarchical linear modeling is a useful tool for accounting for environmental and individual sources of variation in bioaccumulation studies. ?? 2009 SETAC.

  9. Hierarchical structure in sharply divided phase space for the piecewise linear map

    NASA Astrophysics Data System (ADS)

    Akaishi, Akira; Aoki, Kazuki; Shudo, Akira

    2017-05-01

    We have studied a two-dimensional piecewise linear map to examine how the hierarchical structure of stable regions affects the slow dynamics in Hamiltonian systems. In the phase space there are infinitely many stable regions, each of which is polygonal-shaped, and the rest is occupied by chaotic orbits. By using symbolic representation of stable regions, a procedure to compute the edges of the polygons is presented. The stable regions are hierarchically distributed in phase space and the edges of the stable regions show the marginal instability. The cumulative distribution of the recurrence time obeys a power law as ˜t-2 , the same as the one for the system with phase space, which is composed of a single stable region and chaotic components. By studying the symbol sequence of recurrence trajectories, we show that the hierarchical structure of stable regions has no significant effect on the power-law exponent and that only the marginal instability on the boundary of stable regions is responsible for determining the exponent. We also discuss the relevance of the hierarchical structure to those in more generic chaotic systems.

  10. When linearity prevails over hierarchy in syntax

    PubMed Central

    Willer Gold, Jana; Arsenijević, Boban; Batinić, Mia; Becker, Michael; Čordalija, Nermina; Kresić, Marijana; Leko, Nedžad; Marušič, Franc Lanko; Milićev, Tanja; Milićević, Nataša; Mitić, Ivana; Peti-Stantić, Anita; Stanković, Branimir; Šuligoj, Tina; Tušek, Jelena; Nevins, Andrew

    2018-01-01

    Hierarchical structure has been cherished as a grammatical universal. We use experimental methods to show where linear order is also a relevant syntactic relation. An identical methodology and design were used across six research sites on South Slavic languages. Experimental results show that in certain configurations, grammatical production can in fact favor linear order over hierarchical structure. However, these findings are limited to coordinate structures and distinct from the kind of production errors found with comparable configurations such as “attraction” errors. The results demonstrate that agreement morphology may be computed in a series of steps, one of which is partly independent from syntactic hierarchy. PMID:29288218

  11. A hierarchical model for estimating change in American Woodcock populations

    USGS Publications Warehouse

    Sauer, J.R.; Link, W.A.; Kendall, W.L.; Kelley, J.R.; Niven, D.K.

    2008-01-01

    The Singing-Ground Survey (SGS) is a primary source of information on population change for American woodcock (Scolopax minor). We analyzed the SGS using a hierarchical log-linear model and compared the estimates of change and annual indices of abundance to a route regression analysis of SGS data. We also grouped SGS routes into Bird Conservation Regions (BCRs) and estimated population change and annual indices using BCRs within states and provinces as strata. Based on the hierarchical model?based estimates, we concluded that woodcock populations were declining in North America between 1968 and 2006 (trend = -0.9%/yr, 95% credible interval: -1.2, -0.5). Singing-Ground Survey results are generally similar between analytical approaches, but the hierarchical model has several important advantages over the route regression. Hierarchical models better accommodate changes in survey efficiency over time and space by treating strata, years, and observers as random effects in the context of a log-linear model, providing trend estimates that are derived directly from the annual indices. We also conducted a hierarchical model analysis of woodcock data from the Christmas Bird Count and the North American Breeding Bird Survey. All surveys showed general consistency in patterns of population change, but the SGS had the shortest credible intervals. We suggest that population management and conservation planning for woodcock involving interpretation of the SGS use estimates provided by the hierarchical model.

  12. 46 CFR Appendix B to Subpart C to... - Substance Technical Guidelines, Benzene

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Subpart C to Part 197—Substance Technical Guidelines, Benzene I. Physical and Chemical Data (a) Substance...: 71-43-2). (b) Physical data. (1) Boiling point (760 mm Hg): 80.1 °C (176 °F). (2) Specific gravity..., and Reactivity Hazard Data (a) Fire. (1) Flash point (closed cup): −11 °C (12 °F). (2) Autoignition...

  13. 75 FR 65503 - Notice of Availability: Notice of Funding Availability (NOFA) for Fiscal Year (FY) 2010 Continuum...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-25

    .... ACTION: Notice of technical correction. SUMMARY: On September 20, 2010, HUD posted on http://www.Grants.gov and http://www.hudhre.info its Notice of Funding Availability (NOFA) for HUD's FY2010 Continuum of... http://www.Grants.gov and http://www.hudhre.info a technical correction that corrects Appendix A of the...

  14. Bayesian Correction for Misclassification in Multilevel Count Data Models.

    PubMed

    Nelson, Tyler; Song, Joon Jin; Chin, Yoo-Mi; Stamey, James D

    2018-01-01

    Covariate misclassification is well known to yield biased estimates in single level regression models. The impact on hierarchical count models has been less studied. A fully Bayesian approach to modeling both the misclassified covariate and the hierarchical response is proposed. Models with a single diagnostic test and with multiple diagnostic tests are considered. Simulation studies show the ability of the proposed model to appropriately account for the misclassification by reducing bias and improving performance of interval estimators. A real data example further demonstrated the consequences of ignoring the misclassification. Ignoring misclassification yielded a model that indicated there was a significant, positive impact on the number of children of females who observed spousal abuse between their parents. When the misclassification was accounted for, the relationship switched to negative, but not significant. Ignoring misclassification in standard linear and generalized linear models is well known to lead to biased results. We provide an approach to extend misclassification modeling to the important area of hierarchical generalized linear models.

  15. 40 CFR Appendix B to Part 75 - Quality Assurance and Quality Control Procedures

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Systems 1.2.1Calibration Error Test and Linearity Check Procedures Keep a written record of the procedures used for daily calibration error tests and linearity checks (e.g., how gases are to be injected..., and when calibration adjustments should be made). Identify any calibration error test and linearity...

  16. 40 CFR Appendix B to Part 75 - Quality Assurance and Quality Control Procedures

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Systems 1.2.1Calibration Error Test and Linearity Check Procedures Keep a written record of the procedures used for daily calibration error tests and linearity checks (e.g., how gases are to be injected..., and when calibration adjustments should be made). Identify any calibration error test and linearity...

  17. 32 CFR Appendix C to Part 651 - Mitigation and Monitoring

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., COE research laboratories, COE districts and divisions, and DoD Regional Support Centers. State... technical parameters used must be measurable; for example, the monitoring program must be quantitative and...

  18. 32 CFR Appendix C to Part 651 - Mitigation and Monitoring

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., COE research laboratories, COE districts and divisions, and DoD Regional Support Centers. State... technical parameters used must be measurable; for example, the monitoring program must be quantitative and...

  19. 32 CFR Appendix C to Part 651 - Mitigation and Monitoring

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., COE research laboratories, COE districts and divisions, and DoD Regional Support Centers. State... technical parameters used must be measurable; for example, the monitoring program must be quantitative and...

  20. 32 CFR Appendix C to Part 651 - Mitigation and Monitoring

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., COE research laboratories, COE districts and divisions, and DoD Regional Support Centers. State... technical parameters used must be measurable; for example, the monitoring program must be quantitative and...

  1. 32 CFR Appendix C to Part 651 - Mitigation and Monitoring

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., COE research laboratories, COE districts and divisions, and DoD Regional Support Centers. State... technical parameters used must be measurable; for example, the monitoring program must be quantitative and...

  2. Tailoring the Systems Engineering Technical Review Implementation Within Naval Acquisition

    DTIC Science & Technology

    2017-09-01

    additional feedback regarding SETR implementations. Free Text N/A 40 B. SURVEY DATA (1) Question 1 Figure 12 provides the results to the initial...instruction. The complete set of responses provided in the free text field—”Other (please specify)”—are included in Appendix B. Figure 13. Question 2...provided in the free text field— ”Other (please specify)”—are included in Appendix B. Figure 14. Question 3 Survey Results 43 (4) Question 4

  3. Physical and performance characteristics of instruments selected for global change monitoring

    NASA Technical Reports Server (NTRS)

    Allen, Cheryl L.

    1991-01-01

    The following appendix (appendix B) lists the instruments chosen for the Global Change Monitoring program. The instruments are described according to the following categories: (1) Title; (2) Measurement; (3) Contact; (4) Instrument Type; (5) Dimensions; (6) Mass; (7) Average Operational Power; (8) Data Rate; (9) Spectral/Frequency Range; (10) Number of Channels/Frequencies; (11) Viewing Field; (12) Scanning Characteristics; (13) Resolution (Horizontal/Vertical); (14) Swath Width; (15) Satellite Application; and (16) Technology Status. A technical drawing of each instrument is also provided.

  4. Statistical Mechanics and Applications in Condensed Matter

    NASA Astrophysics Data System (ADS)

    Di Castro, Carlo; Raimondi, Roberto

    2015-08-01

    Preface; 1. Thermodynamics: a brief overview; 2. Kinetics; 3. From Boltzmann to Gibbs; 4. More ensembles; 5. The thermodynamic limit and its thermodynamic stability; 6. Density matrix and quantum statistical mechanics; 7. The quantum gases; 8. Mean-field theories and critical phenomena; 9. Second quantization and Hartree-Fock approximation; 10. Linear response and fluctuation-dissipation theorem in quantum systems: equilibrium and small deviations; 11. Brownian motion and transport in disordered systems; 12. Fermi liquids; 13. The Landau theory of the second order phase transitions; 14. The Landau-Wilson model for critical phenomena; 15. Superfluidity and superconductivity; 16. The scaling theory; 17. The renormalization group approach; 18. Thermal Green functions; 19. The microscopic foundations of Fermi liquids; 20. The Luttinger liquid; 21. Quantum interference effects in disordered electron systems; Appendix A. The central limit theorem; Appendix B. Some useful properties of the Euler Gamma function; Appendix C. Proof of the second theorem of Yang and Lee; Appendix D. The most probable distribution for the quantum gases; Appendix E. Fermi-Dirac and Bose-Einstein integrals; Appendix F. The Fermi gas in a uniform magnetic field: Landau diamagnetism; Appendix G. Ising and gas-lattice models; Appendix H. Sum over discrete Matsubara frequencies; Appendix I. Hydrodynamics of the two-fluid model of superfluidity; Appendix J. The Cooper problem in the theory of superconductivity; Appendix K. Superconductive fluctuations phenomena; Appendix L. Diagrammatic aspects of the exact solution of the Tomonaga Luttinger model; Appendix M. Details on the theory of the disordered Fermi liquid; References; Author index; Index.

  5. Breckinridge Project, initial effort. Report XI, Volume V. Critical review of the design basis. [Critical review

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    1982-01-01

    Report XI, Technical Audit, is a compendium of research material used during the Initial Effort in making engineering comparisons and decisions. Volumes 4 and 5 of Report XI present those studies which provide a Critical Review of the Design Basis. The Critical Review Report, prepared by Intercontinental Econergy Associates, Inc., summarizes findings from an extensive review of the data base for the H-Coal process design. Volume 4 presents this review and assessment, and includes supporting material; specifically, Design Data Tabulation (Appendix A), Process Flow Sheets (Appendix B), and References (Appendix C). Volume 5 is a continuation of the references ofmore » Appendix C. Studies of a proprietary nature are noted and referenced, but are not included in these volumes. They are included in the Limited Access versions of these reports and may be reviewed by properly cleared personnel in the offices of Ashland Synthetic Fuels, Inc.« less

  6. RMP Guidance for Warehouses - Appendix C: Technical Assistance

    EPA Pesticide Factsheets

    Resources to assist warehousing facilities in complying include the Chemical Emergency Preparedness and Prevention Office website, EPCRA/Superfund/RCRA/CAA hotline, OSHA publications and training program, and Institute of Chemical Engineers publications.

  7. RMP Guidance for Chemical Distributors - Appendix C: Technical Assistance

    EPA Pesticide Factsheets

    Resources available to assist warehousing facilities include the Office of Emergency Management website, EPCRA/Superfund/RCRA/CAA hotline, OSHA website and documents and training program, and American Institute of Chemical Engineers publications.

  8. Appendix 1 : BINS technical committee contacts.

    DOT National Transportation Integrated Search

    2004-07-01

    In 1994, the U.S. Department of Transportation (DOT) and Mexicos Secretariat of Communications and Transportation (Secretara de Comunicaciones y Transportes (SCT)) signed a Memorandum of Understanding (MOU) outlining the creation of the Joint Wo...

  9. A Summary of Selected National Data Pertaining to Community, Technical, and Junior Colleges. Appendix for AACJC Statistical Yearbook 1988.

    ERIC Educational Resources Information Center

    American Association of Community and Junior Colleges, Washington, DC.

    Drawing from data collected by the American Association of Community and Junior Colleges, as well as government and other publications from 1987-88, this report presents a statistical portrait of the community, technical, and junior colleges in the United States. Data are provided on the following topics: (1) the number of two-year colleges in…

  10. 40 CFR Appendix B to Part 75 - Quality Assurance and Quality Control Procedures

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... in section 2.3 of this appendix and the Hg emission tests described in §§ 75.81(c) and 75.81(d)(4). 1.2Specific Requirements for Continuous Emissions Monitoring Systems 1.2.1Calibration Error Test and Linearity Check Procedures Keep a written record of the procedures used for daily calibration error tests and...

  11. Hierarchical tone mapping for high dynamic range image visualization

    NASA Astrophysics Data System (ADS)

    Qiu, Guoping; Duan, Jiang

    2005-07-01

    In this paper, we present a computationally efficient, practically easy to use tone mapping techniques for the visualization of high dynamic range (HDR) images in low dynamic range (LDR) reproduction devices. The new method, termed hierarchical nonlinear linear (HNL) tone-mapping operator maps the pixels in two hierarchical steps. The first step allocates appropriate numbers of LDR display levels to different HDR intensity intervals according to the pixel densities of the intervals. The second step linearly maps the HDR intensity intervals to theirs allocated LDR display levels. In the developed HNL scheme, the assignment of LDR display levels to HDR intensity intervals is controlled by a very simple and flexible formula with a single adjustable parameter. We also show that our new operators can be used for the effective enhancement of ordinary images.

  12. Unpacking the Complexity of Linear Equations from a Cognitive Load Theory Perspective

    ERIC Educational Resources Information Center

    Ngu, Bing Hiong; Phan, Huy P.

    2016-01-01

    The degree of element interactivity determines the complexity and therefore the intrinsic cognitive load of linear equations. The unpacking of linear equations at the level of operational and relational lines allows the classification of linear equations in a hierarchical level of complexity. Mapping similar operational and relational lines across…

  13. NASA thesaurus: Astronomy vocabulary

    NASA Technical Reports Server (NTRS)

    1988-01-01

    A terminology of descriptors used by the NASA Scientific and Technical information effort to index documents in the area of astronomy is presented. The terms are listed in hierarchical format derived from the 1988 edition of the NASA Thesaurus Volume 1 -- Hierarchical Listing. Over 1600 terms are included. In addition to astronomy, space sciences covered include astrophysics, cosmology, lunar flight and exploration, meteors and meteorites, celestial mechanics, planetary flight and exploration, and planetary science.

  14. RFC 18001 – Anthraquinone – Supplemental Information

    EPA Pesticide Factsheets

    RFC 18001 – Anthraquinone – Supplemental Information demonstrating that National Toxicology Program Technical Report 494 should not be the basis for provisional screening values presented in Appendix A of “Provisional Peer-Reviewed Toxicity Values

  15. Libraries for Software Use on Peregrine | High-Performance Computing | NREL

    Science.gov Websites

    -specific libraries. Libraries List Name Description BLAS Basic Linear Algebra Subroutines, libraries only managing hierarchically structured data. LAPACK Standard Netlib offering for computational linear algebra

  16. Hierarchy concepts: classification and preparation strategies for zeolite containing materials with hierarchical porosity.

    PubMed

    Schwieger, Wilhelm; Machoke, Albert Gonche; Weissenberger, Tobias; Inayat, Amer; Selvam, Thangaraj; Klumpp, Michael; Inayat, Alexandra

    2016-06-13

    'Hierarchy' is a property which can be attributed to a manifold of different immaterial systems, such as ideas, items and organisations or material ones like biological systems within living organisms or artificial, man-made constructions. The property 'hierarchy' is mainly characterised by a certain ordering of individual elements relative to each other, often in combination with a certain degree of branching. Especially mass-flow related systems in the natural environment feature special hierarchically branched patterns. This review is a survey into the world of hierarchical systems with special focus on hierarchically porous zeolite materials. A classification of hierarchical porosity is proposed based on the flow distribution pattern within the respective pore systems. In addition, this review might serve as a toolbox providing several synthetic and post-synthetic strategies to prepare zeolitic or zeolite containing material with tailored hierarchical porosity. Very often, such strategies with their underlying principles were developed for improving the performance of the final materials in different technical applications like adsorptive or catalytic processes. In the present review, besides on the hierarchically porous all-zeolite material, special focus is laid on the preparation of zeolitic composite materials with hierarchical porosity capable to face the demands of industrial application.

  17. Linear SFM: A hierarchical approach to solving structure-from-motion problems by decoupling the linear and nonlinear components

    NASA Astrophysics Data System (ADS)

    Zhao, Liang; Huang, Shoudong; Dissanayake, Gamini

    2018-07-01

    This paper presents a novel hierarchical approach to solving structure-from-motion (SFM) problems. The algorithm begins with small local reconstructions based on nonlinear bundle adjustment (BA). These are then joined in a hierarchical manner using a strategy that requires solving a linear least squares optimization problem followed by a nonlinear transform. The algorithm can handle ordered monocular and stereo image sequences. Two stereo images or three monocular images are adequate for building each initial reconstruction. The bulk of the computation involves solving a linear least squares problem and, therefore, the proposed algorithm avoids three major issues associated with most of the nonlinear optimization algorithms currently used for SFM: the need for a reasonably accurate initial estimate, the need for iterations, and the possibility of being trapped in a local minimum. Also, by summarizing all the original observations into the small local reconstructions with associated information matrices, the proposed Linear SFM manages to preserve all the information contained in the observations. The paper also demonstrates that the proposed problem formulation results in a sparse structure that leads to an efficient numerical implementation. The experimental results using publicly available datasets show that the proposed algorithm yields solutions that are very close to those obtained using a global BA starting with an accurate initial estimate. The C/C++ source code of the proposed algorithm is publicly available at https://github.com/LiangZhaoPKUImperial/LinearSFM.

  18. Extended Truncated Hierarchical Catmull-Clark Subdivision

    DTIC Science & Technology

    2015-05-08

    REPORT DATE (DD-MM-YYYY) 2. REPORT TYPE 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM...14-1-0234 and NSF CAREER Award OCI-1149591. T. J. R. Hughes was supported in part by grants ONR (N00014-08-1-0992) and SINTEF (UTA10- 000374). Appendix...analysis-suitable T-splines. Computer Methods in Applied Mechanics and Engineering, 213-216:206–222, 2012. [22] T. W. Sederberg, D. L. Cardon , G. T

  19. Technical Support and Documentation Management for 25 Ton All Terrain Crane (ATEC).

    DTIC Science & Technology

    1991-03-11

    Rationale Report * Market Investigation and Supplement " Technical Feasibility Test Having considered material contained in the above documents and...Operational issues will be evaluated by OTEC as observers to the qualification testing . A logistics demonstration will be conducted in parallel with PPQT...Organizational OSHA Occupational Safety and Health Administration D-1 APPENDIX D - LIST OF ACRONYMNS (Continued) OTEC Operational Test and Evaluation Command OTP

  20. 28 CFR 36.406 - Standards for new construction and alterations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... subject to this part shall comply with the standards for accessible design published as appendix A to this....405 4.1.7. Technical Provisions 4.2 through 4.35. Restaurants and Cafeterias 5. Medical Care...

  1. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Condenser Control Device

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  2. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Reidel, Steve; Chamness, Mickie A.

    This appendix provides a detailed description of geology under the Central Plateau of the Hanford Site, emphasizing the areas around tank farms. It is to be published by client CH2M HILL Hanford Group, Inc., as part of a larger, multi-contractor technical report.

  3. General RMP Guidance - Appendix C: Technical Assistance

    EPA Pesticide Factsheets

    Contacts for resources available to facilities in complying with 40 CFR part 68 (risk management program) include Office of Emergency Prevention Preparedness and Response, EPCRA/Superfund/RCRA/CAA Call Center, and the Center for Chemical Process Safety.

  4. Serologic evidence of influenza A(H1N1)pdm09 virus in northern sea otters

    USGS Publications Warehouse

    Li, Zhu-Nan; Ip, Hon S.; Frost, Jessica F.; White, C. LeAnn; Murray, Michael J.; Carney, Paul J.; Sun, Xiang-Jie; Stevens, James; Levine, Min Z.; Katz, Jacqueline M.

    2014-01-01

    Sporadic epizootics of pneumonia among marine mammals have been associated with multiple animal-origin influenza A virus subtypes (1–6); seals are the only known nonhuman host for influenza B viruses (7). Recently, we reported serologic evidence of influenza A virus infection in free-ranging northern sea otters (Enhydra lutris kenyoni) captured off the coast of Washington, USA, in August 2011 (8). To investigate further which influenza A virus subtype infected these otters, we tested serum samples from these otters by ELISA for antibody-binding activity against 12 recombinant hemagglutinins (rHAs) from 7 influenza A hemagglutinin (HA) subtypes and 2 lineages of influenza B virus (Technical Appendix Table 1). Estimated ages for the otters were 2–19 years (Technical Appendix Table 2); we also tested archived serum samples from sea otters of similar ages collected from a study conducted during 2001–2002 along the Washington coast (9).

  5. The National Shipbuilding Research Program. Proceedings of the REAPS Technical Symposium (4th) held in New Orleans, Louisiana on 21-22 June, 1977

    DTIC Science & Technology

    1977-06-01

    meeting. The Agenda in Appendix A lists topics and speakers, while Appendix B identifies Symposium attendees. TABLE OF CONTENTS Preface...225 253 271 I I T R E S E A R C H I N S T I T U T E 111 TABLE OF CONTENTS (Continued) Page USERS EXPERIENCE WITH REAPS SIMPLIFIED ALKON B.J. Breen...the development of computer graphics systems for ship design and lofting applications, software for marine transportation system economic analysis , and

  6. Multistep hierarchical self-assembly of chiral nanopore arrays

    PubMed Central

    Kim, Hanim; Lee, Sunhee; Shin, Tae Joo; Korblova, Eva; Walba, David M.; Clark, Noel A.; Lee, Sang Bok; Yoon, Dong Ki

    2014-01-01

    A series of simple hierarchical self-assembly steps achieve self-organization from the centimeter to the subnanometer-length scales in the form of square-centimeter arrays of linear nanopores, each one having a single chiral helical nanofilament of large internal surface area and interfacial interactions based on chiral crystalline molecular arrangements. PMID:25246585

  7. Guide for Preparation of Waterways Experiment Station Technical Information Reports

    DTIC Science & Technology

    1993-01-01

    Printing .......................... F1 Appendix G: Index .................................... GI SF 298 List of Figures Figure 1. Distribution statements...dimensional R rainwater riverside Ramm river wall Range 5 roadbed rattail rockbound (adj) real-time rockfall (n) reentrants rock-fill (adj

  8. Crew appliance concepts. Volume 3, appendix B: Shuttle orbiter appliances supporting engineering data

    NASA Technical Reports Server (NTRS)

    Proctor, B. W.; Reysa, R. P.; Russell, D. J.

    1975-01-01

    Technical data collected for housekeeping, off-duty activities, and medical appliances considered for the shuttle orbiter are presented. Equipment cleaning, refuse management, garment/linen maintenance, entertainment, physical conditioning, sterilization, and physical monitoring were analyzed.

  9. Compliance Assurance Monitoring Technical Guidance Document Appendix A:Volatile Organic Compound (VOC) Controls

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  10. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Fabric Filter Control Devices

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  11. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Wet Electrostatic Precipitator Control Device

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  12. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Electrostatic Precipitator Control Device

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  13. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Electrified Filter Bed Control Device

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  14. 46 CFR Appendix B to Subpart C of... - Substance Technical Guidelines, Benzene

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) Extinguishing media: Carbon dioxide, dry chemical, or foam. (5) Special fire fighting procedures: Do not use a... ignited by open flames or sparks at locations remote from the site at which benzene is handled. (7...

  15. 46 CFR Appendix B to Subpart C to... - Substance Technical Guidelines, Benzene

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) Extinguishing media: Carbon dioxide, dry chemical, or foam. (5) Special fire fighting procedures: Do not use a... ignited by open flames or sparks at locations remote from the site at which benzene is handled. (7...

  16. 46 CFR Appendix B to Subpart C of... - Substance Technical Guidelines, Benzene

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) Extinguishing media: Carbon dioxide, dry chemical, or foam. (5) Special fire fighting procedures: Do not use a... ignited by open flames or sparks at locations remote from the site at which benzene is handled. (7...

  17. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Carbon Adsorber Control Device

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  18. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Particulate Matter (PM) Controls

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  19. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Control of Other Specific Compounds

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  20. Age-job satisfaction relationship for Japanese public school teachers: a comparison of teachers' labor union members and professional and technical employee members of private company labor unions.

    PubMed

    Takahara, Ryuji

    2014-01-01

    This study investigated the characteristics of the age-job satisfaction relationship for public school teachers. Past studies examining this relationship have found both linear and non-linear relationships. However, such studies have yet to examine these relationships by comparing job satisfaction of teachers with that of company employees in the same cultural context. In order to investigate the characteristics of Japanese teachers' working environment, we examined how different the age-job satisfaction relationships were between teachers and company employees. We conducted hierarchical polynomial regression analyses with four job satisfaction variables to compare the age-job satisfaction relationships of Japanese public elementary, junior and high school teachers with Japanese professional and technical workers who belonged to their respective labor unions. 1) Among teachers, the effects of age on overall job satisfaction and satisfaction with pay were significantly negative, and the effects of age on satisfaction with human relationships and working hours were not significant. 2) Among company employees, these four kinds of satisfactions had U shaped relationships with age. 3) Compared to company employees, teachers showed higher intrinsic satisfaction and lower extrinsic satisfaction. The age-job satisfaction relationship for teachers decreases with age. This result may be explained by the excessive workload of Japanese teachers, a characteristic of their working environment. Elderly teachers' burnout may be related to this characteristic. It may be necessary for elderly teachers to be supported in order to enhance their job satisfaction, especially extrinsic satisfaction.

  1. Tools for Nonlinear Control Systems Design

    NASA Technical Reports Server (NTRS)

    Sastry, S. S.

    1997-01-01

    This is a brief statement of the research progress made on Grant NAG2-243 titled "Tools for Nonlinear Control Systems Design", which ran from 1983 till December 1996. The initial set of PIs on the grant were C. A. Desoer, E. L. Polak and myself (for 1983). From 1984 till 1991 Desoer and I were the Pls and finally I was the sole PI from 1991 till the end of 1996. The project has been an unusually longstanding and extremely fruitful partnership, with many technical exchanges, visits, workshops and new avenues of investigation begun on this grant. There were student visits, long term.visitors on the grant and many interesting joint projects. In this final report I will only give a cursory description of the technical work done on the grant, since there was a tradition of annual progress reports and a proposal for the succeeding year. These progress reports cum proposals are attached as Appendix A to this report. Appendix B consists of papers by me and my students as co-authors sorted chronologically. When there are multiple related versions of a paper, such as a conference version and journal version they are listed together. Appendix C consists of papers by Desoer and his students as well as 'solo' publications by other researchers supported on this grant similarly chronologically sorted.

  2. Abstract Linguistic Structure Correlates with Temporal Activity during Naturalistic Comprehension

    PubMed Central

    Brennan, Jonathan R.; Stabler, Edward P.; Van Wagenen, Sarah E.; Luh, Wen-Ming; Hale, John T.

    2016-01-01

    Neurolinguistic accounts of sentence comprehension identify a network of relevant brain regions, but do not detail the information flowing through them. We investigate syntactic information. Does brain activity implicate a computation over hierarchical grammars or does it simply reflect linear order, as in a Markov chain? To address this question, we quantify the cognitive states implied by alternative parsing models. We compare processing-complexity predictions from these states against fMRI timecourses from regions that have been implicated in sentence comprehension. We find that hierarchical grammars independently predict timecourses from left anterior and posterior temporal lobe. Markov models are predictive in these regions and across a broader network that includes the inferior frontal gyrus. These results suggest that while linear effects are wide-spread across the language network, certain areas in the left temporal lobe deal with abstract, hierarchical syntactic representations. PMID:27208858

  3. Improved Convergence and Robustness of USM3D Solutions on Mixed-Element Grids

    NASA Technical Reports Server (NTRS)

    Pandya, Mohagna J.; Diskin, Boris; Thomas, James L.; Frink, Neal T.

    2016-01-01

    Several improvements to the mixed-element USM3D discretization and defect-correction schemes have been made. A new methodology for nonlinear iterations, called the Hierarchical Adaptive Nonlinear Iteration Method, has been developed and implemented. The Hierarchical Adaptive Nonlinear Iteration Method provides two additional hierarchies around a simple and approximate preconditioner of USM3D. The hierarchies are a matrix-free linear solver for the exact linearization of Reynolds-averaged Navier-Stokes equations and a nonlinear control of the solution update. Two variants of the Hierarchical Adaptive Nonlinear Iteration Method are assessed on four benchmark cases, namely, a zero-pressure-gradient flat plate, a bump-in-channel configuration, the NACA 0012 airfoil, and a NASA Common Research Model configuration. The new methodology provides a convergence acceleration factor of 1.4 to 13 over the preconditioner-alone method representing the baseline solver technology.

  4. Improved Convergence and Robustness of USM3D Solutions on Mixed-Element Grids

    NASA Technical Reports Server (NTRS)

    Pandya, Mohagna J.; Diskin, Boris; Thomas, James L.; Frinks, Neal T.

    2016-01-01

    Several improvements to the mixed-elementUSM3Ddiscretization and defect-correction schemes have been made. A new methodology for nonlinear iterations, called the Hierarchical Adaptive Nonlinear Iteration Method, has been developed and implemented. The Hierarchical Adaptive Nonlinear Iteration Method provides two additional hierarchies around a simple and approximate preconditioner of USM3D. The hierarchies are a matrix-free linear solver for the exact linearization of Reynolds-averaged Navier-Stokes equations and a nonlinear control of the solution update. Two variants of the Hierarchical Adaptive Nonlinear Iteration Method are assessed on four benchmark cases, namely, a zero-pressure-gradient flat plate, a bump-in-channel configuration, the NACA 0012 airfoil, and a NASA Common Research Model configuration. The new methodology provides a convergence acceleration factor of 1.4 to 13 over the preconditioner-alone method representing the baseline solver technology.

  5. Hierarchical Bayes approach for subgroup analysis.

    PubMed

    Hsu, Yu-Yi; Zalkikar, Jyoti; Tiwari, Ram C

    2017-01-01

    In clinical data analysis, both treatment effect estimation and consistency assessment are important for a better understanding of the drug efficacy for the benefit of subjects in individual subgroups. The linear mixed-effects model has been used for subgroup analysis to describe treatment differences among subgroups with great flexibility. The hierarchical Bayes approach has been applied to linear mixed-effects model to derive the posterior distributions of overall and subgroup treatment effects. In this article, we discuss the prior selection for variance components in hierarchical Bayes, estimation and decision making of the overall treatment effect, as well as consistency assessment of the treatment effects across the subgroups based on the posterior predictive p-value. Decision procedures are suggested using either the posterior probability or the Bayes factor. These decision procedures and their properties are illustrated using a simulated example with normally distributed response and repeated measurements.

  6. Hierarchical Rhetorical Sentence Categorization for Scientific Papers

    NASA Astrophysics Data System (ADS)

    Rachman, G. H.; Khodra, M. L.; Widyantoro, D. H.

    2018-03-01

    Important information in scientific papers can be composed of rhetorical sentences that is structured from certain categories. To get this information, text categorization should be conducted. Actually, some works in this task have been completed by employing word frequency, semantic similarity words, hierarchical classification, and the others. Therefore, this paper aims to present the rhetorical sentence categorization from scientific paper by employing TF-IDF and Word2Vec to capture word frequency and semantic similarity words and employing hierarchical classification. Every experiment is tested in two classifiers, namely Naïve Bayes and SVM Linear. This paper shows that hierarchical classifier is better than flat classifier employing either TF-IDF or Word2Vec, although it increases only almost 2% from 27.82% when using flat classifier until 29.61% when using hierarchical classifier. It shows also different learning model for child-category can be built by hierarchical classifier.

  7. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Scrubbers for Particulate Matter Control Devices

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  8. Our Nation's Travel: 1995 NPTS Early Results Report: Technical Appendix

    DOT National Transportation Integrated Search

    1997-01-01

    The primary uses of the Nationwide Personal Transportation Survey (NPTS) data : are in gaining a better understanding of travel behavior. The data are used to : enable DOT officials to assess program initiatives, review programs and policies, : and p...

  9. 10 CFR Appendix A to Part 5 - List of Federal Financial Assistance Administered by the Nuclear Regulatory Commission to Which...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... locations. (c) Technical training courses. Agreements for financial assistance to State and local officials, without full-cost recovery to attend training on nuclear material licensing, inspection and emergency...

  10. Operational evaluation of initial data link air traffic control services, Vol. 2 - Appendixes

    DOT National Transportation Integrated Search

    1990-02-01

    This report details the results of an operational evaluation of Initial Data : LInk Air Traffic Control (ATC) Services. The Operational Evaluation was : conducted at the Federal Aviation Administration (FAA)Technical Center utilizing : the Data Link ...

  11. California-Baja California border master plan - plan maestro fronterizo California-Baja California : technical appendix.

    DOT National Transportation Integrated Search

    2008-09-01

    Under the direction of the U.S. / Mexico Joint Working Committee, the California Department of : Transportation (Caltrans) and the State of Baja Californias Secretariat of Infrastructure and Urban : Development (SIDUE) hereby establish the Califor...

  12. Urban Data Book : Volume 2. Urban Data - Milwaukee-Washington, Notes and Technical Appendixes

    DOT National Transportation Integrated Search

    1975-11-01

    A quick reference compilation of certain population, socio-economic, employment, and modal split characteristics of the 35 largest Standard Metropolitan Statistical Areas (SMSA) in the United States is presented. The three basic groups of urban data ...

  13. Compliance Assurance Monitoring Technical Guidance Document Appendix A: Scrubbers for Gaseous Pollutants Control Devices

    EPA Pesticide Factsheets

    Compliance assurance monitoring is intended to provide a reasonable assurance of compliance with applicable requirements under the Clean Air Act for large emission units that rely on pollution control device equipment to achieve compliance.

  14. Antiproton Trapping for Advanced Space Propulsion Applications

    NASA Technical Reports Server (NTRS)

    Smith, Gerald A.

    1998-01-01

    The Summary of Research parallels the Statement of Work (Appendix I) submitted with the proposal, and funded effective Feb. 1, 1997 for one year. A proposal was submitted to CERN in October, 1996 to carry out an experiment on the synthesis and study of fundamental properties of atomic antihydrogen. Since confined atomic antihydrogen is potentially the most powerful and elegant source of propulsion energy known, its confinement and properties are of great interest to the space propulsion community. Appendix II includes an article published in the technical magazine Compressed Air, June 1997, which describes CERN antiproton facilities, and ATHENA. During the period of this grant, Prof. Michael Holzscheiter served as spokesman for ATHENA and, in collaboration with Prof. Gerald Smith, worked on the development of the antiproton confinement trap, which is an important part of the ATHENA experiment. Appendix III includes a progress report submitted to CERN on March 12, 1997 concerning development of the ATHENA detector. Section 4.1 reviews technical responsibilities within the ATHENA collaboration, including the Antiproton System, headed by Prof. Holzscheiter. The collaboration was advised (see Appendix IV) on June 13, 1997 that the CERN Research Board had approved ATHENA for operation at the new Antiproton Decelerator (AD), presently under construction. First antiproton beams are expected to be delivered to experiments in about one year. Progress toward assembly of the ATHENA detector and initial testing expected in 1999 has been excellent. Appendix V includes a copy of the minutes of the most recently documented collaboration meeting held at CERN of October 24, 1997, which provides more information on development of systems, including the antiproton trapping apparatus. On February 10, 1998 Prof. Smith gave a 3 hour lecture on the Physics of Antimatter, as part of the Physics for the Third Millennium Lecture Series held at MSFC. Included in Appendix VI are notes and graphs presented on the ATHENA experiment. Portable antiproton trap has been under development. The goal is to store and transport antiprotons from a production site, such as Fermilab near Chicago, to a distant site, such as Huntsville, AL, thus demonstrating the portability of antiprotons.

  15. Microprocessors: Laboratory Simulation of Industrial Control Applications.

    ERIC Educational Resources Information Center

    Gedeon, David V.

    1981-01-01

    Describes a course to make technical managers more aware of computer technology and how data loggers, programmable controllers, and larger computer systems interact in a hierarchical configuration of manufacturing process control. (SK)

  16. Publications of the U.S. Army Engineer Research and Development Center; Appendix B: January 2017-December 2017

    DTIC Science & Technology

    2018-06-04

    are listed. The publications are grouped according to the technical laboratories or technical program for which they were prepared. Procedures for...obtaining ERDC reports are included in the Preface. DISCLAIMER: The contents of this report are not to be used for advertising, publication, or...names and trademarks cited are the property of their respective owners. The findings of this report are not to be construed as an official

  17. GREAT I Study of the Upper Mississippi River. Technical Appendixes. Volume 9. Environmental Impact Statement.

    DTIC Science & Technology

    1980-09-01

    water from the tributaries . The problem of water quality impacts during dredging and disposal are addressed under the section entitled Channel...Dredged material should be placed out of the floodplain of the MIis- sissippi River and tributary streams. b. In those cases where in-floodplain...at dredge sites below the con- fluence of major bed load supplying tributaries when the technical relation- ships indicate a high risk of potential

  18. Evaluation of Candidate Materials for Fines Filter Media in the C2 Canister

    DTIC Science & Technology

    1992-05-01

    Philadelphia PA 19103. (5) Owens - Corning Technical Center, "Breaking Strength", Test Report 48708, October 1, 1990. (6) ASTM F778-88, "Gas Flow...strength per ASTM D1682-64. Appendix A 39 OWENS - CORNING TESTING SERVICES TECHNICAL CENTER, 2790 Columbus Rd. OWENS - CORNING FIBERGLAS CORPORATION Granville... Owens - Corning Testing Services makes no warranty, express or implied, whether of merchantability or fitness for any particular purpose, with respect to

  19. Analysis and control of the METC fluid bed gasifier. Quarterly report, April 1995--June 1995

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    NONE

    1995-06-01

    This document summarizes work performed for the period 4/1/95 to 7/31/95 on contract no. DE-FG21-94MC31384 (Work accomplished during the period 10/1/94 to 3/31/94 was summarized in the previous technical progress report included in the appendix of this report). In this work, three components will form the basis for design of a control scheme for the Fluidized Bed Gasifier (FBG) at METC: (1) a control systems analysis based on simple linear models derived from process data, (2) review of the literature on fluid bed gasifier operation and control, and (3) understanding of present FBG operation and real world considerations. Tasks accomplishedmore » during the present reporting period include: (1) Completion of a literature survey on Fluid Bed Gasifier control, (2) Observation of the FBG during the week of July 17 to July 21, and (3) Suggested improvements to the control of FBG backpressure and MGCR pressure.« less

  20. DOE Office of Scientific and Technical Information (OSTI.GOV)

    Cornuelle, John C.

    In March, 2001, the TESLA Collaboration published its Technical Design Report (TDR, see references and links in Appendix), the first sentence of which stated ''...TESLA (TeV-Energy Superconducting Linear Collider) (will be) a superconducting electron-positron collider of initially 500 GeV total energy, extendable to 800 GeV, and an integrated X-ray laser laboratory.'' The TDR included cost and manpower estimates for a 500 GeV e{sup +}e{sup -} collider (250 on 250 GeV) based on superconducting RF cavity technology. This was submitted as a proposal to the German government. The government asked the German Science Council to evaluate this proposal. The recommendation frommore » this body is anticipated to be available by November 2002. The government has indicated that it will react on this recommendation by mid-2003. In June 2001, Steve Holmes, Fermilab's Associate Director for Accelerators, commissioned Helen Edwards and Peter Garbincius to organize a study of the TESLA Technical Design Report and the associated cost and manpower estimates. Since the elements and methodology used in producing the TESLA cost estimate were somewhat different from those used in preparing similar estimates for projects within the U.S., it is important to understand the similarities, differences, and equivalences between the TESLA estimate and U.S. cost estimates. In particular, the project cost estimate includes only purchased equipment, materials, and services, but not manpower from DESY or other TESLA collaborating institutions, which is listed separately. It does not include the R&D on the TESLA Test Facility (TTF) nor the costs of preparing the TDR nor the costs of performing the conceptual studies so far. The manpower for the pre-operations commissioning program (up to beam) is included in the estimate, but not the electrical power or liquid Nitrogen (for initial cooldown of the cryogenics plant). There is no inclusion of any contingency or management reserve. If the U.S. were to become involved with the TESLA project, either as a collaborator for an LC in Germany, or as host country for TESLA in the U.S., it is important to begin to understand the scope and technical details of the project, what R&D still needs to be done, and how the U.S. can contribute. The charge for this study is included in the Appendix to this report.« less

  1. 40 CFR Appendix II to Part 1042 - Steady-State Duty Cycles

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the maximum test power. 3 Advance from one mode to the next within a 20-second transition phase. During the transition phase, command a linear progression from the torque setting of the current mode to... transition phase, command a linear progression from the torque setting of the current mode to the torque...

  2. Initial Human Response to Nuclear Radiation

    DTIC Science & Technology

    1982-04-01

    radiation from a linear accelerator . Victim A , age 31, received a dose of 100 rads; victim B, age 29... The radiation has always been in the million-electron- volt range, usually from a cobalt 60 source but sometimes using linear accelerators prouucing up...more recent medical experience, Appendix B presents comments by a radiation oncologist on the

  3. Visual, Algebraic and Mixed Strategies in Visually Presented Linear Programming Problems.

    ERIC Educational Resources Information Center

    Shama, Gilli; Dreyfus, Tommy

    1994-01-01

    Identified and classified solution strategies of (n=49) 10th-grade students who were presented with linear programming problems in a predominantly visual setting in the form of a computerized game. Visual strategies were developed more frequently than either algebraic or mixed strategies. Appendix includes questionnaires. (Contains 11 references.)…

  4. Technical Evaluation Report on the Fluid Dynamics Panel Symposium on Validation of Computational Fluid Dynamics

    DTIC Science & Technology

    1989-05-01

    separately each of the papers presented and makes general comments on the seven major topic sessions. In addition, a Poster Presentation was reviewed in...Appendix to this report. The Poster Papers, also listed in an Appendix, are published in CP437 Volume I. Le pr6sent rapport fait le point et donne une...ConfErence AGARD CP 437 Volume I dont une liste en est donn6e h I’annexe au pr6sent rapport. Une liste des r6unions d’information/exposition est

  5. 41 CFR Appendix C to Chapter 301 - Standard Data Elements for Federal Travel [Traveler Identification

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... education, in scientific, professional, technical, mechanical, trade, clerical, fiscal, administrative, or... Data Elements for Federal Travel [Accounting & Certification] Group name Data elements Description Accounting Classification Accounting Code Agency accounting code. Non-Federal Source Indicator Per Diem...

  6. 45 CFR Appendix A to Part 1211 - Standards for Examiners

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., professional, investigative, or technical work which has demonstrated the possession of: (i) The personal... problems and apply mature judgment in assessing the practical implications of alternative solutions to those problems; Interpret and apply regulations and other complex written material; Communicate...

  7. 45 CFR Appendix A to Part 1211 - Standards for Examiners

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., professional, investigative, or technical work which has demonstrated the possession of: (i) The personal... problems and apply mature judgment in assessing the practical implications of alternative solutions to those problems; Interpret and apply regulations and other complex written material; Communicate...

  8. 75 FR 7526 - Withdrawal of Regulatory Guide

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-19

    ... water chemistry program. For example, the 2004 revision of the Electric Power Research Institute report... Pressure Boundary'' of Appendix A, ``General Design Criteria for Nuclear Power Plants,'' in Title 10, Part..., which are controlled by regulations and plant technical specifications. For example, in-service...

  9. TIM Version 3.0 beta Technical Description and User Guide - Appendix F - Approach for Calculating Juvenile Dietary Exposure

    EPA Pesticide Factsheets

    Use the available information on the relationship between juvenile body weights and energetic requirements to develop a general approach for calculating juvenile dietary exposure doses appropriate for a range of avian species.

  10. Hypertext comprehension of deaf and hard-of-hearing students and students with specific language impairment.

    PubMed

    Blom, Helen; Segers, Eliane; Hermans, Daan; Knoors, Harry; Verhoeven, Ludo

    2017-02-01

    This paper provides insight into the reading comprehension of hierarchically structured hypertexts within D/HH students and students with SLI. To our knowledge, it is the first study on hypertext comprehension in D/HH students and students with SLI, and it also considers the role of working memory. We compared hypertext versus linear text comprehension in D/HH students and students with SLI versus younger students without language problems who had a similar level of decoding and vocabulary. The results demonstrated no difference in text comprehension between the hierarchically structured hypertext and the linear text. Text comprehension of D/HH students and students with SLI was comparable to that of the students without language problems. In addition, there was a similar positive predictive value of visuospatial and not verbal working memory on hypertext comprehension for all three groups. The findings implicate that educational settings can make use of hierarchically structured hypertexts as well as linear texts and that children can navigate in the digital world from young age on, even if language or working memory problems are present. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Computational Tools for Probing Interactions in Multiple Linear Regression, Multilevel Modeling, and Latent Curve Analysis

    ERIC Educational Resources Information Center

    Preacher, Kristopher J.; Curran, Patrick J.; Bauer, Daniel J.

    2006-01-01

    Simple slopes, regions of significance, and confidence bands are commonly used to evaluate interactions in multiple linear regression (MLR) models, and the use of these techniques has recently been extended to multilevel or hierarchical linear modeling (HLM) and latent curve analysis (LCA). However, conducting these tests and plotting the…

  12. Hierarchical and non-hierarchical {lambda} elements for one dimensional problems with unknown strength of singularity

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Wong, K.K.; Surana, K.S.

    1996-10-01

    This paper presents a new and general procedure for designing hierarchical and non-hierarchical special elements called {lambda} elements for one dimensional singular problems where the strength of the singularity is unknown. The {lambda} element formulations presented here permit correct numerical simulation of linear as well as non-linear singular problems without a priori knowledge of the strength of the singularity. A procedure is also presented for determining the exact strength of the singularity using the converged solution. It is shown that in special instances, the general formulation of {lambda} elements can also be made hierarchical. The {lambda} elements presented here aremore » of type C{sup 0} and provide C{sup 0} inter-element continuity with p-version elements. One dimensional steady state radial flow of an upper convected Maxwell fluid is considered as a sample problem. Since in this case {lambda}{sub i} are known, this problem provides a good example for investigating the performance of the formulation proposed here. Least squares approach (or Least Squares Finite Element Formulation: LSFEF) is used to construct the integral form (error functional I) from the differential equations. Numerical studies are presented for radially inward flow of an upper convected Maxwell fluid with inner radius r{sub i} = .1 and .01 etc. and Deborah number De = 2.« less

  13. Evaluating the Impacts of ICT Use: A Multi-Level Analysis with Hierarchical Linear Modeling

    ERIC Educational Resources Information Center

    Song, Hae-Deok; Kang, Taehoon

    2012-01-01

    The purpose of this study is to evaluate the impacts of ICT use on achievements by considering not only ICT use, but also the process and background variables that influence ICT use at both the student- and school-level. This study was conducted using data from the 2010 Survey of Seoul Education Longitudinal Research. A Hierarchical Linear…

  14. Relaxion: A landscape without anthropics

    NASA Astrophysics Data System (ADS)

    Nelson, Ann; Prescod-Weinstein, Chanda

    2017-12-01

    The relaxion mechanism provides a potentially elegant solution to the hierarchy problem without resorting to anthropic or other fine-tuning arguments. This mechanism introduces an axion-like field, dubbed the relaxion, whose expectation value determines the electroweak hierarchy as well as the QCD strong C P -violating θ ¯ parameter. During an inflationary period, the Higgs mass squared is selected to be negative and hierarchically small in a theory which is consistent with 't Hooft's technical naturalness criteria. However, in the original model proposed by Graham, Kaplan, and Rajendran [Phys. Rev. Lett. 115, 221801 (2015), 10.1103/PhysRevLett.115.221801], the relaxion does not solve the strong C P problem, and in fact contributes to it, as the coupling of the relaxion to the Higgs field and the introduction of a linear potential for the relaxion produces large strong C P violation. We resolve this tension by considering inflation with a Hubble scale which is above the QCD scale but below the weak scale, and estimating the Hubble temperature dependence of the axion mass. The relaxion potential is thus very different during inflation than it is today. We find that provided the inflationary Hubble scale is between the weak scale and about 3 GeV, the relaxion resolves the hierarchy, strong C P , and dark matter problems in a way that is technically natural.

  15. 7 CFR 1944.402 - Grant purposes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS (CONTINUED) HOUSING Self-Help Technical Assistance Grants § 1944.402 Grant purposes. Farmers Home... Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, RURAL BUSINESS-COOPERATIVE... defined in Appendix 9 of HB-1-3550 (available in any Rural Development office), in carrying out self-help...

  16. 40 CFR Appendix A to Part 45 - Environmental Protection Agency Training Programs

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection Agency Training Programs Administering office Headquarters Regional Office of Air, Noise, and Radiation: Air Pollution Control Manpower Training Grants X Air Pollution Control—Technical Training X Office of Water: Water Pollution Control—Professional Training Grants X X Safe Drinking Water...

  17. 40 CFR Appendix A to Part 45 - Environmental Protection Agency Training Programs

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection Agency Training Programs Administering office Headquarters Regional Office of Air, Noise, and Radiation: Air Pollution Control Manpower Training Grants X Air Pollution Control—Technical Training X Office of Water: Water Pollution Control—Professional Training Grants X X Safe Drinking Water...

  18. 40 CFR Appendix A to Part 45 - Environmental Protection Agency Training Programs

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Protection Agency Training Programs Administering office Headquarters Regional Office of Air, Noise, and Radiation: Air Pollution Control Manpower Training Grants X Air Pollution Control—Technical Training X Office of Water: Water Pollution Control—Professional Training Grants X X Safe Drinking Water...

  19. 77 FR 5155 - Interest Rate Risk Policy and Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-02

    ... directors and management; appropriate IRR measurement and monitoring systems; good internal controls; and informed decision-making based on IRR measurement system results. It also provides guidelines for... technical aspects of IRR measurement methods. Of these, some said Appendix B implied a preference for the...

  20. KABAM Version 1.0 User's Guide and Technical Documentation - Appendix A - Description of Bioaccumulation Model

    EPA Pesticide Factsheets

    The purpose of this model is to estimate chemical concentrations (CB) and BCF and BAF values for aquatic ecosystems. KABAM is a simulation model used to predict pesticide concentrations in aquatic regions for use in exposure assessments.

  1. 2 CFR Appendix B to Part 225 - Selected Items of Cost

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... involved. Compensation surveys providing data representative of the labor market involved will be an...) “Special purpose equipment” means equipment which is used only for research, medical, scientific, or other... research, medical, scientific or other technical activities. Examples include office equipment and...

  2. 2 CFR Appendix B to Part 225 - Selected Items of Cost

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... involved. Compensation surveys providing data representative of the labor market involved will be an...) “Special purpose equipment” means equipment which is used only for research, medical, scientific, or other... research, medical, scientific or other technical activities. Examples include office equipment and...

  3. 2 CFR Appendix B to Part 225 - Selected Items of Cost

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... involved. Compensation surveys providing data representative of the labor market involved will be an...) “Special purpose equipment” means equipment which is used only for research, medical, scientific, or other... research, medical, scientific or other technical activities. Examples include office equipment and...

  4. STTR Phase 1 Final Technical Report for Project Entitled "Developing a Mobile Torrefaction Machine"

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    James, Joseph J.

    The goal of this project, sponsored by Agri-Tech Producers, LLC (ATP), the small business grantee, was to determine if the torrefaction technology, developed by North Carolina State University (NCSU), which ATP has licensed, could be feasibly deployed in a mobile unit. The study adds to the area investigated, by having ATP’s STTR Phase I team give thoughtful consideration to how to use NCSU’s technology in a mobile unit. The findings by ATP’s team were that NCSU’s technology would best perform in units 30’ by 80’ (See Spec Sheet for the Torre-Tech 5.0 Unit in the Appendix) and the technical effectivenessmore » and economic feasibility investigation suggested that such units were not easily, efficiently or safely utilized in a forest or farm setting. (Note rendering of possible mobile system in the Appendix) Therefore, the findings by ATP’s team were that NCSU’s technology could not feasibly be deployed as a mobile unit.« less

  5. Western Shallow Oil Zone, Elk Hills Field, Kern County, California: General reservoir study, Appendix 4, Fourth Wilhelm sand

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Carey, K.B.

    1987-09-01

    The general Reservoir Study of the Western Shallow Oil Zone was prepared by Evans, Carey and Crozier as Task Assignment 009 with the United States Department of Energy. This study, Appendix IV, addresses the Fourth Wilhelm Sand and its sub units and pools. Basic pressure, production and assorted technical data were provided by the US Department of Energy staff at Elk Hills. Basic pressure production and assorted technical data were provided by the US Department of Energy staff at Elk Hills. These data were accepted as furnished with no attempt being made by Evans, Carey and Crozier for independent verification.more » This study has identified the petrophysical properties and the past productive performance of the reservoir. Primary reserves have been determined and general means of enhancing future recovery have been suggested. It is hoped that this volume can now additionally serve as a take off point for exploitation engineers to develop specific programs toward the end. 12 figs., 9 tabs.« less

  6. An Empirical Evaluation of Language-Tailored PDLs.

    DTIC Science & Technology

    1982-05-01

    principles in experimental design. New York: McGraw- Hill, 1971. -21- APPENDIX A PDL FORMATS I iiCLDL4. pA; Bl.ANK(-NO1 T nui.s.i VMC~ PROGRAM...O2O70 IF XJ) LE , X(J+I)) -;0 T 230 -43- TECHNICAL REPORTS DISTRIBUTION LIST -45- OFFICE OF NAVAL RESEARCH Code 442 TECHNICAL REPORTS DISTRIBUTION LIST...OSD Department of the Navy Capt. Paul R. Chatelier Office of the Deputy Under Secretary ONR Eastern/Central Regional Officeof DefenseOREatr/etaReinl

  7. The Streambank Erosion Control Evaluation and Demonstration Act of 1974, Section 32, Public Law 93-251. Appendix A. Literature Survey.

    DTIC Science & Technology

    1981-12-01

    Creek, Russian River Basin, Sonoma County , California; Hydraulic Model Investigation," Technical Report H-73-3, U. S. Army Engineer Waterways Experiment...Springs Dam, Dry Creek, Russian River Basin, Sonoma County , Cali- fornia; Hydraulic Model Investigation," Technical Report H-73-3, U. S. Army Engineer...Structures Ables, J. H., Jr., and Pickering, G. A. 1973 (Feb). "Outlet Works, 0 Warm Springs Dam, Dry Creek, Russian River Basin, Sonoma County , Cali

  8. Handbook of Format Models for Designers of Technical Training Materials.

    DTIC Science & Technology

    1982-08-01

    extended to Raloh Rotzer of the Naval Technical Training Center, Corry Station, Florida, and to CTM2 Pamela Tornow , formerly of that training center...sheets supporting the AN/USM-425(V)1 oscilloscope training (Rotzer and Tornow , 1982). Excerpts from the job sheets are presented in the appendix. Results...Procedure Training Aid for the Learning of Initial Control S for the AQS-13E SonarTn the1-3H Aircraft. IPublished inT , ’BM Rotzer, R. and Tornow , P

  9. Personalized Medicine Enrichment Design for DHA Supplementation Clinical Trial.

    PubMed

    Lei, Yang; Mayo, Matthew S; Carlson, Susan E; Gajewski, Byron J

    2017-03-01

    Personalized medicine aims to match patient subpopulation to the most beneficial treatment. The purpose of this study is to design a prospective clinical trial in which we hope to achieve the highest level of confirmation in identifying and making treatment recommendations for subgroups, when the risk levels in the control arm can be ordered. This study was motivated by our goal to identify subgroups in a DHA (docosahexaenoic acid) supplementation trial to reduce preterm birth (gestational age<37 weeks) rate. We performed a meta-analysis to obtain informative prior distributions and simulated operating characteristics to ensure that overall Type I error rate was close to 0.05 in designs with three different models: independent, hierarchical, and dynamic linear models. We performed simulations and sensitivity analysis to examine the subgroup power of models and compared results to a chi-square test. We performed simulations under two hypotheses: a large overall treatment effect and a small overall treatment effect. Within each hypothesis, we designed three different subgroup effects scenarios where resulting subgroup rates are linear, flat, or nonlinear. When the resulting subgroup rates are linear or flat, dynamic linear model appeared to be the most powerful method to identify the subgroups with a treatment effect. It also outperformed other methods when resulting subgroup rates are nonlinear and the overall treatment effect is big. When the resulting subgroup rates are nonlinear and the overall treatment effect is small, hierarchical model and chi-square test did better. Compared to independent and hierarchical models, dynamic linear model tends to be relatively robust and powerful when the control arm has ordinal risk subgroups.

  10. Thermal Expert System (TEXSYS): Systems autonomy demonstration project, volume 2. Results

    NASA Technical Reports Server (NTRS)

    Glass, B. J. (Editor)

    1992-01-01

    The Systems Autonomy Demonstration Project (SADP) produced a knowledge-based real-time control system for control and fault detection, isolation, and recovery (FDIR) of a prototype two-phase Space Station Freedom external active thermal control system (EATCS). The Thermal Expert System (TEXSYS) was demonstrated in recent tests to be capable of reliable fault anticipation and detection, as well as ordinary control of the thermal bus. Performance requirements were addressed by adopting a hierarchical symbolic control approach-layering model-based expert system software on a conventional, numerical data acquisition and control system. The model-based reasoning capabilities of TEXSYS were shown to be advantageous over typical rule-based expert systems, particularly for detection of unforeseen faults and sensor failures. Volume 1 gives a project overview and testing highlights. Volume 2 provides detail on the EATCS testbed, test operations, and online test results. Appendix A is a test archive, while Appendix B is a compendium of design and user manuals for the TEXSYS software.

  11. Thermal Expert System (TEXSYS): Systems automony demonstration project, volume 1. Overview

    NASA Technical Reports Server (NTRS)

    Glass, B. J. (Editor)

    1992-01-01

    The Systems Autonomy Demonstration Project (SADP) produced a knowledge-based real-time control system for control and fault detection, isolation, and recovery (FDIR) of a prototype two-phase Space Station Freedom external active thermal control system (EATCS). The Thermal Expert System (TEXSYS) was demonstrated in recent tests to be capable of reliable fault anticipation and detection, as well as ordinary control of the thermal bus. Performance requirements were addressed by adopting a hierarchical symbolic control approach-layering model-based expert system software on a conventional, numerical data acquisition and control system. The model-based reasoning capabilities of TEXSYS were shown to be advantageous over typical rule-based expert systems, particularly for detection of unforeseen faults and sensor failures. Volume 1 gives a project overview and testing highlights. Volume 2 provides detail on the EATCS test bed, test operations, and online test results. Appendix A is a test archive, while Appendix B is a compendium of design and user manuals for the TEXSYS software.

  12. Thermal Expert System (TEXSYS): Systems autonomy demonstration project, volume 2. Results

    NASA Astrophysics Data System (ADS)

    Glass, B. J.

    1992-10-01

    The Systems Autonomy Demonstration Project (SADP) produced a knowledge-based real-time control system for control and fault detection, isolation, and recovery (FDIR) of a prototype two-phase Space Station Freedom external active thermal control system (EATCS). The Thermal Expert System (TEXSYS) was demonstrated in recent tests to be capable of reliable fault anticipation and detection, as well as ordinary control of the thermal bus. Performance requirements were addressed by adopting a hierarchical symbolic control approach-layering model-based expert system software on a conventional, numerical data acquisition and control system. The model-based reasoning capabilities of TEXSYS were shown to be advantageous over typical rule-based expert systems, particularly for detection of unforeseen faults and sensor failures. Volume 1 gives a project overview and testing highlights. Volume 2 provides detail on the EATCS testbed, test operations, and online test results. Appendix A is a test archive, while Appendix B is a compendium of design and user manuals for the TEXSYS software.

  13. Passive and active mechanical properties of biotemplated ceramics revisited.

    PubMed

    Van Opdenbosch, Daniel; Fritz-Popovski, Gerhard; Plank, Johann; Zollfrank, Cordt; Paris, Oskar

    2016-10-13

    Living nature and human technology apply different principles to create hard, strong and tough materials. In this review, we compare and discuss prominent aspects of these alternative strategies, and demonstrate for selected examples that nanoscale-precision biotemplating is able to produce uncommon mechanical properties as well as actuating behavior, resembling to some extent the properties of the original natural templates. We present and discuss mechanical testing data showing for the first time that nanometer-precision biotemplating can lead to porous ceramic materials with deformation characteristics commonly associated with either biological or highly advanced technical materials. We also review recent findings on the relation between hierarchical structuring and humidity-induced directional motion. Finally, we discuss to which extent the observed behavior is in agreement with previous results and theories on the mechanical properties of multiscale hierarchical materials, as well as studies of highly disperse technical materials, together with an outlook for further lines of investigation.

  14. Acronyms, initialisms, and abbreviations: Fourth Revision

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Tolman, B.J.

    1994-04-01

    This document lists acronyms used in technical writing. The immense list is supplemented by an appendix containing chemical elements, classified information access, common abbreviations used for functions, conversion factors for selected SI units, a flowcharting template, greek alphabet, metrix terminology, proofreader`s marks, signs and symbols, and state abbreviations.

  15. 32 CFR Appendix B to Part 295 - Exemptions

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... with an application for a research grant, or with a report while research is in progress. (6) Technical... their products. (d) Information of a speculative, tentative, or evaluative nature of such matters as... interests or would impede legitimate Government functions. (e) Trade secret or other confidential research...

  16. 32 CFR Appendix B to Part 295 - Exemptions

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... with an application for a research grant, or with a report while research is in progress. (6) Technical... their products. (d) Information of a speculative, tentative, or evaluative nature of such matters as... interests or would impede legitimate Government functions. (e) Trade secret or other confidential research...

  17. 32 CFR Appendix B to Part 295 - Exemptions

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... with an application for a research grant, or with a report while research is in progress. (6) Technical... their products. (d) Information of a speculative, tentative, or evaluative nature of such matters as... interests or would impede legitimate Government functions. (e) Trade secret or other confidential research...

  18. 32 CFR Appendix B to Part 295 - Exemptions

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... with an application for a research grant, or with a report while research is in progress. (6) Technical... their products. (d) Information of a speculative, tentative, or evaluative nature of such matters as... interests or would impede legitimate Government functions. (e) Trade secret or other confidential research...

  19. 32 CFR Appendix B to Part 295 - Exemptions

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... with an application for a research grant, or with a report while research is in progress. (6) Technical... their products. (d) Information of a speculative, tentative, or evaluative nature of such matters as... interests or would impede legitimate Government functions. (e) Trade secret or other confidential research...

  20. Administrative Utility Analysis: Appendices.

    ERIC Educational Resources Information Center

    Peat, Marwick, Mitchell and Co., San Juan, Puerto Rico.

    Appendixes to a study on administrative utility analysis and vocational education programs for the Area of Vocational and Technical Education (AVTE) in the Puerto Rico Department of Education contain the planning and budgeting system elements, position descriptions, and information on the growth of vocational education in Puerto Rico. The elements…

  1. 78 FR 4324 - Occupational Exposure to Hazardous Chemicals in Laboratories (Non-Mandatory Appendix); Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-22

    ... institutions that sponsor chemical laboratories accountable for providing safe working environments. Beyond... current laboratory practices, security, and emergency response, as well as promoting safe handling of.... Safety and training programs have been implemented to promote the safe handling of chemicals from...

  2. School system evaluation by value added analysis under endogeneity.

    PubMed

    Manzi, Jorge; San Martín, Ernesto; Van Bellegem, Sébastien

    2014-01-01

    Value added is a common tool in educational research on effectiveness. It is often modeled as a (prediction of a) random effect in a specific hierarchical linear model. This paper shows that this modeling strategy is not valid when endogeneity is present. Endogeneity stems, for instance, from a correlation between the random effect in the hierarchical model and some of its covariates. This paper shows that this phenomenon is far from exceptional and can even be a generic problem when the covariates contain the prior score attainments, a typical situation in value added modeling. Starting from a general, model-free definition of value added, the paper derives an explicit expression of the value added in an endogeneous hierarchical linear Gaussian model. Inference on value added is proposed using an instrumental variable approach. The impact of endogeneity on the value added and the estimated value added is calculated accurately. This is also illustrated on a large data set of individual scores of about 200,000 students in Chile.

  3. Physical oceanography and tracer chemistry of the southern ocean

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    This report considers technical and scientific developments and research questions in studies of the Southern Ocean since its predecessor, /open quotes/Southern Ocean Dynamics--A Strategy for Scientific Exploration 1973-1983/close quotes/ was published. The summary lists key research questions in Southern Ocean oceanography. Chapter 1 describes how Southern Ocean research has evolved to provide the basis for timely research toward more directed objectives. Chapter 2 recommends four research programs, encompassing many of the specific recommendations that follow. Appendix A provides the scientific background and Reference/Bibliography list for this report for: on air-sea-ice interaction; the Antarctic Circumpolar Current; water mass conversion; chemical tracermore » oceanography; and numerical modeling of the Southern Ocean. Appendix B describes the satellite-based observation systems expected to be active during the next decade. Appendix C is a list of relevant reports published during 1981-1987. 146 refs.« less

  4. Coevolution of dependency distance, hierarchical structure and word order. Comment on "Dependency distance: a new perspective on syntactic patterns in natural languages" by Haitao Liu et al.

    NASA Astrophysics Data System (ADS)

    Jing, Yingqi

    2017-07-01

    Exploring the relationships between structural rules and their linearization constraints have been a central issue in formal syntax and linguistic typology [1]. Liu et al. give a historical overview of the investigation of dependency distance minimization (DDM) in various fields, and specify its potential connections with the graphic patterns of syntactic structure and the linear ordering of words and constituents in real sentences [2]. This comment focuses on discussing the relations between dependency distance (DD), hierarchical structure and word order, and advocates further study on the coevolution of these traits in language histories.

  5. Measuring the hierarchy of feedforward networks

    NASA Astrophysics Data System (ADS)

    Corominas-Murtra, Bernat; Rodríguez-Caso, Carlos; Goñi, Joaquín; Solé, Ricard

    2011-03-01

    In this paper we explore the concept of hierarchy as a quantifiable descriptor of ordered structures, departing from the definition of three conditions to be satisfied for a hierarchical structure: order, predictability, and pyramidal structure. According to these principles, we define a hierarchical index taking concepts from graph and information theory. This estimator allows to quantify the hierarchical character of any system susceptible to be abstracted in a feedforward causal graph, i.e., a directed acyclic graph defined in a single connected structure. Our hierarchical index is a balance between this predictability and pyramidal condition by the definition of two entropies: one attending the onward flow and the other for the backward reversion. We show how this index allows to identify hierarchical, antihierarchical, and nonhierarchical structures. Our formalism reveals that departing from the defined conditions for a hierarchical structure, feedforward trees and the inverted tree graphs emerge as the only causal structures of maximal hierarchical and antihierarchical systems respectively. Conversely, null values of the hierarchical index are attributed to a number of different configuration networks; from linear chains, due to their lack of pyramid structure, to full-connected feedforward graphs where the diversity of onward pathways is canceled by the uncertainty (lack of predictability) when going backward. Some illustrative examples are provided for the distinction among these three types of hierarchical causal graphs.

  6. Energy in the '80s: a call for leadership

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Not Available

    1981-07-01

    The theme of this conference - Energy in the '80s: A Call for Leadership - was selected to focus attention on what was believed to be what America needs now - to get on with the tasks at hand. This proceedings of the Public Awareness Symposium, held on February 19, featured six speakers; the address of Senator Jackson at the banquet on February 20, which concluded the conference is also included; a separate abstract was prepared for each of these seven presentations. Also, the society-sponsored technical session papers are listed in Appendix A, and the Engineering/Communication scholarships are noted inmore » Appendix B.« less

  7. Nonexpansiveness of a linearized augmented Lagrangian operator for hierarchical convex optimization

    NASA Astrophysics Data System (ADS)

    Yamagishi, Masao; Yamada, Isao

    2017-04-01

    Hierarchical convex optimization concerns two-stage optimization problems: the first stage problem is a convex optimization; the second stage problem is the minimization of a convex function over the solution set of the first stage problem. For the hierarchical convex optimization, the hybrid steepest descent method (HSDM) can be applied, where the solution set of the first stage problem must be expressed as the fixed point set of a certain nonexpansive operator. In this paper, we propose a nonexpansive operator that yields a computationally efficient update when it is plugged into the HSDM. The proposed operator is inspired by the update of the linearized augmented Lagrangian method. It is applicable to characterize the solution set of recent sophisticated convex optimization problems found in the context of inverse problems, where the sum of multiple proximable convex functions involving linear operators must be minimized to incorporate preferable properties into the minimizers. For such a problem formulation, there has not yet been reported any nonexpansive operator that yields an update free from the inversions of linear operators in cases where it is utilized in the HSDM. Unlike previously known nonexpansive operators, the proposed operator yields an inversion-free update in such cases. As an application of the proposed operator plugged into the HSDM, we also present, in the context of the so-called superiorization, an algorithmic solution to a convex optimization problem over the generalized convex feasible set where the intersection of the hard constraints is not necessarily simple.

  8. 77 FR 71083 - Regulations Affecting Credit Unions; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-29

    ...(d)(3) of the APA.\\15\\ The rule will, therefore, be effective immediately upon publication. \\14\\ 5 U...) of Appendix A to part 749 states that credit unions should permanently retain all current manuals... NCUA and other governmental agencies. This requirement has become outdated. All publications noted in...

  9. 33 CFR Appendix A to Part 279 - Sample Resource Use Objectives

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... technical advice. Resource use objective: To establish an ecological study area at Wakulla Wash for the protection and study of its unique vegetative associations. (Discussion) The analysis of pertinent factors... educational purposes; there is a large population base within two hours drive of the project; two local...

  10. Building America FY 2016 Annual Report: Building America Is Driving Real Solutions in the Race to Zero Energy Homes -- Appendix

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Farrar, Sara; Rothgeb, Stacey; Polly, Ben

    This document is a set of appendices presenting technical discussion and references as a companion to the 'Building America FY 2016 Annual Report: Building America Is Driving Real Solutions in the Race to Zero Energy Homes' publication.

  11. KABAM Version 1.0 User's Guide and Technical Documentation - Appendix C - Explanation of Default Values Representing Biotic Characteristics of Aquatic Ecosystem, Including Food Web Structure

    EPA Pesticide Factsheets

    Information relevant to KABAM and explanations of default parameters used to define the 7 trophic levels. KABAM is a simulation model used to predict pesticide concentrations in aquatic regions for use in exposure assessments.

  12. Assessment of the Adequacy of U.S.-Canadian Infrastructure to Accommodate Trade through Eastern Border Crossings. Appendix 3. Eastern New York Frontier

    DOT National Transportation Integrated Search

    1999-09-01

    This is one of seven studies exploring processes for developing Intelligent Transportation Systems (ITS) architectures for regional, statewide, or commercial vehicle applications. This study was prepared for a broad-based, non-technical audience. In ...

  13. System Accountability Report 2013-14. Appendix: Data Tables

    ERIC Educational Resources Information Center

    Board of Governors, State University System of Florida, 2013

    2013-01-01

    Information Resource Management-State University System of Florida (IRM-SUS) is the primary collector and provider of data concerning state universities that is used to make sound education policy decisions. The office provides technical assistance to those using the information, state and federal reporting support, those supplying information,…

  14. 7 CFR Appendix B to Part 4280 - Technical Reports for Projects With Total Eligible Project Costs Greater Than $200,000

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., and maintenance of the renewable energy system or energy efficiency improvement will operate or..., installation, and maintenance. Authoritative evidence that project team service providers have the necessary... and shakedown, warranties, insurance, financing, professional services, and operations and maintenance...

  15. 7 CFR Appendix B to Part 4280 - Technical Reports for Projects With Total Eligible Project Costs Greater Than $200,000

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., and maintenance of the renewable energy system or energy efficiency improvement will operate or..., installation, and maintenance. Authoritative evidence that project team service providers have the necessary... and shakedown, warranties, insurance, financing, professional services, and operations and maintenance...

  16. 10 CFR Appendix III to Part 960 - Application of the System and Technical Guidelines During the Siting Process

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... presents a table that specifies how the guidelines of subparts C and D are to be applied at certain... Characteristics ......do 3 5-2-9(d) ......do Disqualifying 1 5-2-10(a) Hydrology Qualifying 3 5-2-10(d) ......do...

  17. 77 FR 16848 - Announcement of Funding Awards for the Neighborhood Stabilization Program (NSP) Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-22

    ... Development. Appendix A Recipient State Amount APD Urban Planning Management, FL $500,000 LLC. Capital Access... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT [Docket No. FR-5499-FA-01] Announcement of Funding...) 2011 AGENCY: Office of the Assistant Secretary for Community Planning and Development, HUD. ACTION...

  18. Larose to Golden Meadow, Louisiana, Hurricane Protection Project. Draft Supplemental Environmental Impact Statement and Draft Mitigation Report. Technical Appendixes.

    DTIC Science & Technology

    1984-06-01

    Department of Culture, Recreation, and Tourism , Division of Outdoor Recreation, Office of Program Development, conducted a statewide recreational...33 17. Comparison of mon-day,"monetary values for future without- managen nt (CAOM) und ,futuro with-rranagenent ( EWOM ) habitat condition

  19. Technical Approach for In Situ Biological Treatment Research: Bench- Scale Experiments

    DTIC Science & Technology

    1993-08-01

    1 CONVERSION FACTORS, NON-SI TO SI (METRIC) UNITS OF MEASUREMENT . . 5 PART I: INTRODUCTION...141 REFERENCES ....................... .............................. 142 TABLES 1 -4 APPENDIX A: IN SITU IMPLEMENTATION CASE STUDIES...TREATMENT RESEARCH: BENCH-SCALE EXPERIMENTS PART I: INTRODUCTION Background 1 . Many US Army installations have areas of contamination requiring

  20. KABAM Version 1.0 User's Guide and Technical Documentation - Appendix E - Selection of Bird Species of Concern and Corresponding Biological Parameters

    EPA Pesticide Factsheets

    Bird species of concern were identified to define default parameters (body weight and diet composition) to represent birds in KABAM. KABAM is a simulation model used to predict pesticide concentrations in aquatic regions for use in exposure assessments.

  1. KABAM Version 1.0 User's Guide and Technical Documentation - Appendix F -Description of Equations Used to Calculate the BCF, BAF, BMF, and BSAF Values

    EPA Pesticide Factsheets

    Describes equations for bioconcentration, bioaccumulation, biomagnification and biota-sediment accumulation factors used in KABAM V1.0. KABAM is a simulation model used to predict pesticide concentrations in aquatic regions for use in exposure assessments.

  2. TIM Version 3.0 beta Technical Description and User Guide - Appendix A - User's Guidance for TIM v.3.0(beta)

    EPA Pesticide Factsheets

    Provides detailed guidance to the user on how to select input parameters for running the Terrestrial Investigation Model (TIM) and recommendations for default values that can be used when no chemical-specific or species-specific information are available.

  3. ENCOMPASS: A SAGA based environment for the compositon of programs and specifications, appendix A

    NASA Technical Reports Server (NTRS)

    Terwilliger, Robert B.; Campbell, Roy H.

    1985-01-01

    ENCOMPASS is an example integrated software engineering environment being constructed by the SAGA project. ENCOMPASS supports the specification, design, construction and maintenance of efficient, validated, and verified programs in a modular programming language. The life cycle paradigm, schema of software configurations, and hierarchical library structure used by ENCOMPASS is presented. In ENCOMPASS, the software life cycle is viewed as a sequence of developments, each of which reuses components from the previous ones. Each development proceeds through the phases planning, requirements definition, validation, design, implementation, and system integration. The components in a software system are modeled as entities which have relationships between them. An entity may have different versions and different views of the same project are allowed. The simple entities supported by ENCOMPASS may be combined into modules which may be collected into projects. ENCOMPASS supports multiple programmers and projects using a hierarchical library system containing a workspace for each programmer; a project library for each project, and a global library common to all projects.

  4. Diagnostics for generalized linear hierarchical models in network meta-analysis.

    PubMed

    Zhao, Hong; Hodges, James S; Carlin, Bradley P

    2017-09-01

    Network meta-analysis (NMA) combines direct and indirect evidence comparing more than 2 treatments. Inconsistency arises when these 2 information sources differ. Previous work focuses on inconsistency detection, but little has been done on how to proceed after identifying inconsistency. The key issue is whether inconsistency changes an NMA's substantive conclusions. In this paper, we examine such discrepancies from a diagnostic point of view. Our methods seek to detect influential and outlying observations in NMA at a trial-by-arm level. These observations may have a large effect on the parameter estimates in NMA, or they may deviate markedly from other observations. We develop formal diagnostics for a Bayesian hierarchical model to check the effect of deleting any observation. Diagnostics are specified for generalized linear hierarchical NMA models and investigated for both published and simulated datasets. Results from our example dataset using either contrast- or arm-based models and from the simulated datasets indicate that the sources of inconsistency in NMA tend not to be influential, though results from the example dataset suggest that they are likely to be outliers. This mimics a familiar result from linear model theory, in which outliers with low leverage are not influential. Future extensions include incorporating baseline covariates and individual-level patient data. Copyright © 2017 John Wiley & Sons, Ltd.

  5. Hierarchical clustering in chameleon f(R) gravity

    NASA Astrophysics Data System (ADS)

    Hellwing, Wojciech A.; Li, Baojiu; Frenk, Carlos S.; Cole, Shaun

    2013-11-01

    We use a suite of high-resolution state-of-the-art N-body dark matter simulations of chameleon f(R) gravity to study the higher order volume-averaged correlation functions overline{ξ _n} together with the hierarchical nth-order correlation amplitudes S_n=overline{ξ }_n/overline{ξ }_2^{n-1} and density distribution functions (PDF). We show that under the non-linear modifications of gravity the hierarchical scaling of the reduced cumulants is preserved. This is however characterized by significant changes in the values of both overline{ξ _n} and Sn and their scale dependence with respect to General Relativity gravity (GR). In addition, we measure a significant increase of the non-linear σ8 parameter reaching 14, 5 and 0.5 per cent in excess of the GR value for the three flavours of our f(R) models. We further note that the values of the reduced cumulants up to order n = 9 are significantly increased in f(R) gravity for all our models at small scales R ≲ 30 h-1 Mpc. In contrast, the values of the hierarchical amplitudes, Sn, are smaller in f(R) indicating that the modified gravity density distribution functions are deviating from the GR case. Furthermore, we find that the redshift evolution of relative deviations of the f(R) hierarchical correlation amplitudes is fastest at high and moderate redshifts 1 ≤ z ≤ 4. The growth of these deviations significantly slows down in the low-redshift universe. We also compute the PDFs and show that for scales below ˜20 h-1 Mpc, they are significantly shifted in f(R) gravity towards the low densities. Finally, we discuss the implications of our theoretical predictions for measurements of the hierarchical clustering in galaxy redshift surveys, including the important problems of the galaxy biasing and redshift space distortions.

  6. A hierarchical preconditioner for the electric field integral equation on unstructured meshes based on primal and dual Haar bases

    NASA Astrophysics Data System (ADS)

    Adrian, S. B.; Andriulli, F. P.; Eibert, T. F.

    2017-02-01

    A new hierarchical basis preconditioner for the electric field integral equation (EFIE) operator is introduced. In contrast to existing hierarchical basis preconditioners, it works on arbitrary meshes and preconditions both the vector and the scalar potential within the EFIE operator. This is obtained by taking into account that the vector and the scalar potential discretized with loop-star basis functions are related to the hypersingular and the single layer operator (i.e., the well known integral operators from acoustics). For the single layer operator discretized with piecewise constant functions, a hierarchical preconditioner can easily be constructed. Thus the strategy we propose in this work for preconditioning the EFIE is the transformation of the scalar and the vector potential into operators equivalent to the single layer operator and to its inverse. More specifically, when the scalar potential is discretized with star functions as source and testing functions, the resulting matrix is a single layer operator discretized with piecewise constant functions and multiplied left and right with two additional graph Laplacian matrices. By inverting these graph Laplacian matrices, the discretized single layer operator is obtained, which can be preconditioned with the hierarchical basis. Dually, when the vector potential is discretized with loop functions, the resulting matrix can be interpreted as a hypersingular operator discretized with piecewise linear functions. By leveraging on a scalar Calderón identity, we can interpret this operator as spectrally equivalent to the inverse single layer operator. Then we use a linear-in-complexity, closed-form inverse of the dual hierarchical basis to precondition the hypersingular operator. The numerical results show the effectiveness of the proposed preconditioner and the practical impact of theoretical developments in real case scenarios.

  7. Distributed cooperative control of AC microgrids

    NASA Astrophysics Data System (ADS)

    Bidram, Ali

    In this dissertation, the comprehensive secondary control of electric power microgrids is of concern. Microgrid technical challenges are mainly realized through the hierarchical control structure, including primary, secondary, and tertiary control levels. Primary control level is locally implemented at each distributed generator (DG), while the secondary and tertiary control levels are conventionally implemented through a centralized control structure. The centralized structure requires a central controller which increases the reliability concerns by posing the single point of failure. In this dissertation, the distributed control structure using the distributed cooperative control of multi-agent systems is exploited to increase the secondary control reliability. The secondary control objectives are microgrid voltage and frequency, and distributed generators (DGs) active and reactive powers. Fully distributed control protocols are implemented through distributed communication networks. In the distributed control structure, each DG only requires its own information and the information of its neighbors on the communication network. The distributed structure obviates the requirements for a central controller and complex communication network which, in turn, improves the system reliability. Since the DG dynamics are nonlinear and non-identical, input-output feedback linearization is used to transform the nonlinear dynamics of DGs to linear dynamics. Proposed control frameworks cover the control of microgrids containing inverter-based DGs. Typical microgrid test systems are used to verify the effectiveness of the proposed control protocols.

  8. Bayesian model reduction and empirical Bayes for group (DCM) studies

    PubMed Central

    Friston, Karl J.; Litvak, Vladimir; Oswal, Ashwini; Razi, Adeel; Stephan, Klaas E.; van Wijk, Bernadette C.M.; Ziegler, Gabriel; Zeidman, Peter

    2016-01-01

    This technical note describes some Bayesian procedures for the analysis of group studies that use nonlinear models at the first (within-subject) level – e.g., dynamic causal models – and linear models at subsequent (between-subject) levels. Its focus is on using Bayesian model reduction to finesse the inversion of multiple models of a single dataset or a single (hierarchical or empirical Bayes) model of multiple datasets. These applications of Bayesian model reduction allow one to consider parametric random effects and make inferences about group effects very efficiently (in a few seconds). We provide the relatively straightforward theoretical background to these procedures and illustrate their application using a worked example. This example uses a simulated mismatch negativity study of schizophrenia. We illustrate the robustness of Bayesian model reduction to violations of the (commonly used) Laplace assumption in dynamic causal modelling and show how its recursive application can facilitate both classical and Bayesian inference about group differences. Finally, we consider the application of these empirical Bayesian procedures to classification and prediction. PMID:26569570

  9. The Effects of Organizational Culture on Mental Health Service Engagement of Transition Age Youth.

    PubMed

    Kim, HyunSoo; Tracy, Elizabeth M; Biegel, David E; Min, Meeyoung O; Munson, Michelle R

    2015-10-01

    Nationwide, there is a growing concern in understanding mental health service engagement among transition age youth. The ecological perspective suggests that there are multiple barriers to service engagement which exist on varying levels of the ecosystem. Based on the socio-technical theory and organizational culture theory, this study examined the impact of organization-level characteristics on perceived service engagement and the moderating role of organizational culture on practitioner-level characteristics affecting youth service engagement. A cross-sectional survey research design was used to address the research questions. The data were collected from 279 practitioners from 27 mental health service organizations representing three major metropolitan areas in Ohio. Hierarchical linear modeling was used to address a nested structure. Findings revealed that location of organization, service setting, and organizational culture had significant effects on the continuation of services. In addition, the relationship between service coordination and resource knowledge and service engagement was moderated by organizational culture.

  10. Flight-vehicle structures education in the US: Assessment and recommendations

    NASA Technical Reports Server (NTRS)

    Noor, Ahmed K.

    1987-01-01

    An assessment is made of the technical contents of flight-vehicle structures curricula at 41 U.S. universities with accredited aerospace engineering programs. The assessment is based on the technical needs for new and projected aeronautical and space systems as well as on the likely characteristics of the aerospace engineering work environment. A number of deficiencies and areas of concern are identified and recommendations are presented for enhancing the effectiveness of flight-vehicle structures education. A number of government supported programs that can help aerospace engineering education are listed in the appendix.

  11. Energy conservation policy evaluation. Study module IA. Volume II. Technical appendix. Final report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Bergstresser, K.; Berney, R.E.; Carter, L.F.

    1978-01-01

    This volume contains detailed technical analyses of the 19 energy conservation measures which were discussed as regional policy options in the report proper (PB-274 337). For each measure there is a description of how the measure works to reduce consumption; an assessment of potential savings, costs, and returns to adopters; probable 'normal' adoption rates under present policies; and potential adoption rates if some additional conservation policy options are implemented. Report includes chapters on environmental residuals from energy end uses, and policy preferences of households and energy marketers.

  12. LIMO EEG: a toolbox for hierarchical LInear MOdeling of ElectroEncephaloGraphic data.

    PubMed

    Pernet, Cyril R; Chauveau, Nicolas; Gaspar, Carl; Rousselet, Guillaume A

    2011-01-01

    Magnetic- and electric-evoked brain responses have traditionally been analyzed by comparing the peaks or mean amplitudes of signals from selected channels and averaged across trials. More recently, tools have been developed to investigate single trial response variability (e.g., EEGLAB) and to test differences between averaged evoked responses over the entire scalp and time dimensions (e.g., SPM, Fieldtrip). LIMO EEG is a Matlab toolbox (EEGLAB compatible) to analyse evoked responses over all space and time dimensions, while accounting for single trial variability using a simple hierarchical linear modelling of the data. In addition, LIMO EEG provides robust parametric tests, therefore providing a new and complementary tool in the analysis of neural evoked responses.

  13. LIMO EEG: A Toolbox for Hierarchical LInear MOdeling of ElectroEncephaloGraphic Data

    PubMed Central

    Pernet, Cyril R.; Chauveau, Nicolas; Gaspar, Carl; Rousselet, Guillaume A.

    2011-01-01

    Magnetic- and electric-evoked brain responses have traditionally been analyzed by comparing the peaks or mean amplitudes of signals from selected channels and averaged across trials. More recently, tools have been developed to investigate single trial response variability (e.g., EEGLAB) and to test differences between averaged evoked responses over the entire scalp and time dimensions (e.g., SPM, Fieldtrip). LIMO EEG is a Matlab toolbox (EEGLAB compatible) to analyse evoked responses over all space and time dimensions, while accounting for single trial variability using a simple hierarchical linear modelling of the data. In addition, LIMO EEG provides robust parametric tests, therefore providing a new and complementary tool in the analysis of neural evoked responses. PMID:21403915

  14. Towards Stability Analysis of Jump Linear Systems with State-Dependent and Stochastic Switching

    NASA Technical Reports Server (NTRS)

    Tejada, Arturo; Gonzalez, Oscar R.; Gray, W. Steven

    2004-01-01

    This paper analyzes the stability of hierarchical jump linear systems where the supervisor is driven by a Markovian stochastic process and by the values of the supervised jump linear system s states. The stability framework for this class of systems is developed over infinite and finite time horizons. The framework is then used to derive sufficient stability conditions for a specific class of hybrid jump linear systems with performance supervision. New sufficient stochastic stability conditions for discrete-time jump linear systems are also presented.

  15. In Which Ways and to What Extent Do English and Shanghai Students Understand Linear Function?

    ERIC Educational Resources Information Center

    Wang, Yuqian; Barmby, Patrick; Bolden, David

    2017-01-01

    This study investigates how students in England and Shanghai understand linear function. Understanding is defined theoretically in terms of five hierarchical levels: Dependent Relationship; Connecting Representations; Property Noticing; Object Analysis; and Inventising. A pilot study instrument presented a set of problems to both cohorts, showing…

  16. Posterior propriety for hierarchical models with log-likelihoods that have norm bounds

    DOE PAGES

    Michalak, Sarah E.; Morris, Carl N.

    2015-07-17

    Statisticians often use improper priors to express ignorance or to provide good frequency properties, requiring that posterior propriety be verified. Our paper addresses generalized linear mixed models, GLMMs, when Level I parameters have Normal distributions, with many commonly-used hyperpriors. It provides easy-to-verify sufficient posterior propriety conditions based on dimensions, matrix ranks, and exponentiated norm bounds, ENBs, for the Level I likelihood. Since many familiar likelihoods have ENBs, which is often verifiable via log-concavity and MLE finiteness, our novel use of ENBs permits unification of posterior propriety results and posterior MGF/moment results for many useful Level I distributions, including those commonlymore » used with multilevel generalized linear models, e.g., GLMMs and hierarchical generalized linear models, HGLMs. Furthermore, those who need to verify existence of posterior distributions or of posterior MGFs/moments for a multilevel generalized linear model given a proper or improper multivariate F prior as in Section 1 should find the required results in Sections 1 and 2 and Theorem 3 (GLMMs), Theorem 4 (HGLMs), or Theorem 5 (posterior MGFs/moments).« less

  17. Asymptotic analysis of hierarchical martensitic microstructure

    NASA Astrophysics Data System (ADS)

    Cesana, Pierluigi; Porta, Marcel; Lookman, Turab

    2014-12-01

    We consider a hierarchical nested microstructure, which also contains a point of singularity (disclination) at the origin, observed in lead orthovanadate. We show how to exactly compute the energy cost and associated displacement field within linearized elasticity by enforcing geometric compatibility of strains across interfaces of the three-phase mixture of distortions (variants) in the microstructure. We prove that the mechanical deformation is purely elastic and discuss the behavior of the system close to the origin.

  18. Instructional Supervision. VTAE Workshop 90 (Wisconsin Rapids, Wisconsin, March 5-7, 1990). Final Report.

    ERIC Educational Resources Information Center

    Lee, Howard D.

    This document contains an outline of a workshop on instructional supervision for vocational, technical, and adult education supervisors in Wisconsin. Materials used in the workshop, along with preparation materials, are included. Extensive appendixes include a list of workshop participants, the agenda, handouts on instructional supervision, and…

  19. 45 CFR Appendix to Part 1308 - Head Start Program Performance Standards on Services to Children With Disabilities

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... communication mode is enrolled, a parent, volunteer or aide who can use that mode of communication should be... of many children with disabilities who have communication problems, it has been found helpful to..., communication boards, computers and other assistive technology devices may be helpful. Technical assistance...

  20. 45 CFR Appendix to Part 1308 - Head Start Program Performance Standards on Services to Children With Disabilities

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... communication mode is enrolled, a parent, volunteer or aide who can use that mode of communication should be... of many children with disabilities who have communication problems, it has been found helpful to..., communication boards, computers and other assistive technology devices may be helpful. Technical assistance...

  1. 45 CFR Appendix to Part 1308 - Head Start Program Performance Standards on Services to Children With Disabilities

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... communication mode is enrolled, a parent, volunteer or aide who can use that mode of communication should be... of many children with disabilities who have communication problems, it has been found helpful to..., communication boards, computers and other assistive technology devices may be helpful. Technical assistance...

  2. 45 CFR Appendix to Part 1308 - Head Start Program Performance Standards on Services to Children With Disabilities

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... communication mode is enrolled, a parent, volunteer or aide who can use that mode of communication should be... of many children with disabilities who have communication problems, it has been found helpful to..., communication boards, computers and other assistive technology devices may be helpful. Technical assistance...

  3. RENP Replication Unlikely Without Federal Support. Technical Appendices Supporting RMC Report UR 327.

    ERIC Educational Resources Information Center

    Errecart, Michael T.

    The Response to Educational Needs Project (RENP) focuses on training teachers as a vehicle for promoting student achievement in a compensatory education program. This document supplements a report on RENP replication and provides information on cost analysis, methodology, and sample and data collection. In Appendix A the following questions are…

  4. Policy Choices in Vocational Education [and] Technical Appendix.

    ERIC Educational Resources Information Center

    Institute for the Future, Menlo Park, CA.

    This report examines the impact of changes in the vocational education environment that are likely to be important to policymakers over the next fifteen years. It contains forecasts of a number of trends that will be of significance to vocational educators, an analysis of the policy implications of those trends in the education environments, and…

  5. 49 CFR Appendix C to Part 553 - Statement of Policy: Implementation of the United Nations/Economic Commission for Europe (UN/ECE...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Agreement Continuously improve safety and seek high levels of safety, particularly by developing and... and regions, thereby providing greater safety protection with available government resources. II... a working party of experts recommends a harmonized or new global technical regulation, it sends a...

  6. 7 CFR Appendix B to Subpart B of... - Technical Reports for Projects With Total Eligible Project Costs of Greater Than $200,000

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... maintenance of the renewable energy system or energy efficiency improvement will operate or perform as..., and maintenance. Authoritative evidence that project team service providers have the necessary... and shakedown, warranties, insurance, financing, professional services, and operations and maintenance...

  7. 7 CFR Appendix B to Subpart B of... - Technical Reports for Projects With Total Eligible Project Costs of Greater Than $200,000

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... maintenance of the renewable energy system or energy efficiency improvement will operate or perform as..., and maintenance. Authoritative evidence that project team service providers have the necessary... and shakedown, warranties, insurance, financing, professional services, and operations and maintenance...

  8. 7 CFR Appendix B to Subpart B of... - Technical Reports for Projects With Total Eligible Project Costs of Greater Than $200,000

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... maintenance of the renewable energy system or energy efficiency improvement will operate or perform as..., and maintenance. Authoritative evidence that project team service providers have the necessary... and shakedown, warranties, insurance, financing, professional services, and operations and maintenance...

  9. 7 CFR Appendix D to Subpart B of... - Technical Report for Flexible Fuel Pumps

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... flexible fuel pump projects, as defined in § 4280.103. (a) Qualifications of project team. The flexible fuel pump project team is expected to consist of a project manager, an equipment supplier of major... may serve more than one role. Authoritative evidence that project team service providers have the...

  10. 7 CFR Appendix D to Subpart B of... - Technical Report for Flexible Fuel Pumps

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... flexible fuel pump projects, as defined in § 4280.103. (a) Qualifications of project team. The flexible fuel pump project team is expected to consist of a project manager, an equipment supplier of major... may serve more than one role. Authoritative evidence that project team service providers have the...

  11. 7 CFR Appendix D to Subpart B of... - Technical Report for Flexible Fuel Pumps

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... flexible fuel pump projects, as defined in § 4280.103. (a) Qualifications of project team. The flexible fuel pump project team is expected to consist of a project manager, an equipment supplier of major... may serve more than one role. Authoritative evidence that project team service providers have the...

  12. 31 CFR Appendix I to Part 539 - Designated Foreign Persons

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... State Technical University, including at 1/21, 1-ya Krasnoarmeiskaya Ul., 198005 St. Petersburg, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 2. Europalace 2000, including at Moscow, Russia [July 30... Moscow, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 4. Grafit, also known as (“aka”) State...

  13. 31 CFR Appendix I to Part 539 - Designated Foreign Persons

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... State Technical University, including at 1/21, 1-ya Krasnoarmeiskaya Ul., 198005 St. Petersburg, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 2. Europalace 2000, including at Moscow, Russia [July 30... Moscow, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 4. Grafit, also known as (“aka”) State...

  14. 31 CFR Appendix I to Part 539 - Designated Foreign Persons

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... State Technical University, including at 1/21, 1-ya Krasnoarmeiskaya Ul., 198005 St. Petersburg, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 2. Europalace 2000, including at Moscow, Russia [July 30... Moscow, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 4. Grafit, also known as (“aka”) State...

  15. 31 CFR Appendix I to Part 539 - Designated Foreign Persons

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... State Technical University, including at 1/21, 1-ya Krasnoarmeiskaya Ul., 198005 St. Petersburg, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 2. Europalace 2000, including at Moscow, Russia [July 30... Moscow, Russia [July 30, 1998; 63 FR 42089, August 6, 1998]. 4. Grafit, also known as (“aka”) State...

  16. 29 CFR Appendix C to Subpart Cc of... - Operator Certification: Written Examination: Technical Knowledge Criteria

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... (iv) Boom cages. (v) Proximity to electric power lines, radii, and microwave structures. (5) The...-in-place and tilt-up. (vi) Demolition operations. (vii) Operations on water. (viii) Magnet operations... extensions. (vi) Lifting loads from beneath the surface of the water. (vii) Using various approved...

  17. 29 CFR Appendix C to Subpart Cc of... - Operator Certification: Written Examination: Technical Knowledge Criteria

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... (iv) Boom cages. (v) Proximity to electric power lines, radii, and microwave structures. (5) The...-in-place and tilt-up. (vi) Demolition operations. (vii) Operations on water. (viii) Magnet operations... extensions. (vi) Lifting loads from beneath the surface of the water. (vii) Using various approved...

  18. Disposal Site Selection Technical Appendix. Phase 2. (North and South Puget Sound)

    DTIC Science & Technology

    1989-09-01

    target species were sampled at each site. This reflects in part variation in the habitat preferences of the selected target species. The ichthyofauna ...Region. Mar. Geol., 64:291-312. Carr, W.E.S. and C.A. Adams. 1973. Food Habits of Juvenile Marine Fishes Occupying Seagrass Beds in the Estuarine Zone

  19. 32 CFR Appendix A to Part 989 - Glossary of References, Abbreviations, Acronyms, and Terms

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Engineering and the Environment AFCEE/TDB AFCEE Technical Directorate, Built Infrastructure Division (AFCEE... Materiel Command HQ USAF Headquarters, United States Air Force HQ USAF/A7C The Air Force Civil Engineer.../AQR Deputy Assistant Secretary of the Air Force (Science, Technology, and Engineering) SAF/GC Air...

  20. 10 CFR Appendix A to Part 5 - List of Federal Financial Assistance Administered by the Nuclear Regulatory Commission to Which...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... locations. (c) Technical training courses. Agreements for financial assistance to State and local officials, without full-cost recovery to attend training on nuclear material licensing, inspection and emergency..., conferences, workshops, and symposia to assist scientific, professional or educational institutions or groups...

  1. 10 CFR Appendix A to Part 5 - List of Federal Financial Assistance Administered by the Nuclear Regulatory Commission to Which...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... locations. (c) Technical training courses. Agreements for financial assistance to State and local officials, without full-cost recovery to attend training on nuclear material licensing, inspection and emergency..., conferences, workshops, and symposia to assist scientific, professional or educational institutions or groups...

  2. 10 CFR Appendix A to Part 5 - List of Federal Financial Assistance Administered by the Nuclear Regulatory Commission to Which...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... locations. (c) Technical training courses. Agreements for financial assistance to State and local officials, without full-cost recovery to attend training on nuclear material licensing, inspection and emergency..., conferences, workshops, and symposia to assist scientific, professional or educational institutions or groups...

  3. 32 CFR Appendix F to Part 505 - Example of a System of Records Notice

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... series number related to the subject matter, and the final letter group shows the system manager's... use office symbols. (e) Categories of Individuals: Describe the individuals covered by the system. Use non-technical, specific categories of individuals about whom the Department of Army keeps records. Do...

  4. 32 CFR Appendix F to Part 505 - Example of a System of Records Notice

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... series number related to the subject matter, and the final letter group shows the system manager's... use office symbols. (e) Categories of Individuals: Describe the individuals covered by the system. Use non-technical, specific categories of individuals about whom the Department of Army keeps records. Do...

  5. 1-GWh diurnal load-leveling superconducting magnetic energy storage system reference design. Appendix A: energy storage coil and superconductor

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Schermer, R.I.

    1979-09-01

    The technical aspects of a 1-GWh Superconducting Magnetic Energy Storage (SMES) coil for use as a diurnal load-leveling device in an electric utility system are presented. The superconductor for the coil is analyzed, and costs for the entire coil are developed.

  6. 10 CFR Appendix I to Part 110 - Illustrative List of Reprocessing Plant Components Under NRC Export Licensing Authority

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... transuranic elements. Different technical processes can accomplish this separation. However, over the years Purex has become the most commonly used and accepted process. Purex involves the dissolution of... facilities have process functions similar to each other, including: irradiated fuel element chopping, fuel...

  7. 37 CFR Appendix A to Part 202 - Technical Guidelines Regarding Sound Physical Condition

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... excessive wear. B. Physical Appurtenances of Deposit Copy. 1. Physical Housing of Video Tape Copy. (a) In... generation copy from an edited master tape and must reproduce a flawless and consistent electronic signal... portions must reproduce a flawless and consistent electronic signal without any audible defects. (17 U.S.C...

  8. 37 CFR Appendix A to Part 202 - Technical Guidelines Regarding Sound Physical Condition

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... excessive wear. B. Physical Appurtenances of Deposit Copy. 1. Physical Housing of Video Tape Copy. (a) In... generation copy from an edited master tape and must reproduce a flawless and consistent electronic signal... portions must reproduce a flawless and consistent electronic signal without any audible defects. (17 U.S.C...

  9. The 21st Aerospace Mechanisms Symposium

    NASA Technical Reports Server (NTRS)

    1987-01-01

    During the symposium technical topics addressed included deployable structures, electromagnetic devices, tribology, actuators, latching devices, positioning mechanisms, robotic manipulators, and automated mechanisms synthesis. A summary of the 20th Aerospace Mechanisms Symposium panel discussions is included as an appendix. However, panel discussions on robotics for space and large space structures which were held are not presented herein.

  10. 48 CFR Appendix F to Chapter 7 - Use of Collaborative Assistance Method for Title XII Activities

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... AIDAR 715.613-71. 2. Purpose The collaborative assistance system is designed to: (a) Increase the joint..., including the design stage of a technical assistance project. 3. Policy The collaborative assistance... joint research and development—including training. In such an activity, the difficulty in defining, in...

  11. 48 CFR Appendix F to Chapter 7 - Use of Collaborative Assistance Method for Title XII Activities

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... AIDAR 715.613-71. 2. Purpose The collaborative assistance system is designed to: (a) Increase the joint..., including the design stage of a technical assistance project. 3. Policy The collaborative assistance... joint research and development—including training. In such an activity, the difficulty in defining, in...

  12. 48 CFR Appendix F to Chapter 7 - Use of Collaborative Assistance Method for Title XII Activities

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... AIDAR 715.613-71. 2. Purpose The collaborative assistance system is designed to: (a) Increase the joint..., including the design stage of a technical assistance project. 3. Policy The collaborative assistance... joint research and development—including training. In such an activity, the difficulty in defining, in...

  13. 48 CFR Appendix F to Chapter 7 - Use of Collaborative Assistance Method for Title XII Activities

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... AIDAR 715.613-71. 2. Purpose The collaborative assistance system is designed to: (a) Increase the joint..., including the design stage of a technical assistance project. 3. Policy The collaborative assistance... joint research and development—including training. In such an activity, the difficulty in defining, in...

  14. 48 CFR Appendix F to Chapter 7 - Use of Collaborative Assistance Method for Title XII Activities

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... AIDAR 715.613-71. 2. Purpose The collaborative assistance system is designed to: (a) Increase the joint..., including the design stage of a technical assistance project. 3. Policy The collaborative assistance... joint research and development—including training. In such an activity, the difficulty in defining, in...

  15. Novel Hierarchical Fall Detection Algorithm Using a Multiphase Fall Model.

    PubMed

    Hsieh, Chia-Yeh; Liu, Kai-Chun; Huang, Chih-Ning; Chu, Woei-Chyn; Chan, Chia-Tai

    2017-02-08

    Falls are the primary cause of accidents for the elderly in the living environment. Reducing hazards in the living environment and performing exercises for training balance and muscles are the common strategies for fall prevention. However, falls cannot be avoided completely; fall detection provides an alarm that can decrease injuries or death caused by the lack of rescue. The automatic fall detection system has opportunities to provide real-time emergency alarms for improving the safety and quality of home healthcare services. Two common technical challenges are also tackled in order to provide a reliable fall detection algorithm, including variability and ambiguity. We propose a novel hierarchical fall detection algorithm involving threshold-based and knowledge-based approaches to detect a fall event. The threshold-based approach efficiently supports the detection and identification of fall events from continuous sensor data. A multiphase fall model is utilized, including free fall, impact, and rest phases for the knowledge-based approach, which identifies fall events and has the potential to deal with the aforementioned technical challenges of a fall detection system. Seven kinds of falls and seven types of daily activities arranged in an experiment are used to explore the performance of the proposed fall detection algorithm. The overall performances of the sensitivity, specificity, precision, and accuracy using a knowledge-based algorithm are 99.79%, 98.74%, 99.05% and 99.33%, respectively. The results show that the proposed novel hierarchical fall detection algorithm can cope with the variability and ambiguity of the technical challenges and fulfill the reliability, adaptability, and flexibility requirements of an automatic fall detection system with respect to the individual differences.

  16. Novel Hierarchical Fall Detection Algorithm Using a Multiphase Fall Model

    PubMed Central

    Hsieh, Chia-Yeh; Liu, Kai-Chun; Huang, Chih-Ning; Chu, Woei-Chyn; Chan, Chia-Tai

    2017-01-01

    Falls are the primary cause of accidents for the elderly in the living environment. Reducing hazards in the living environment and performing exercises for training balance and muscles are the common strategies for fall prevention. However, falls cannot be avoided completely; fall detection provides an alarm that can decrease injuries or death caused by the lack of rescue. The automatic fall detection system has opportunities to provide real-time emergency alarms for improving the safety and quality of home healthcare services. Two common technical challenges are also tackled in order to provide a reliable fall detection algorithm, including variability and ambiguity. We propose a novel hierarchical fall detection algorithm involving threshold-based and knowledge-based approaches to detect a fall event. The threshold-based approach efficiently supports the detection and identification of fall events from continuous sensor data. A multiphase fall model is utilized, including free fall, impact, and rest phases for the knowledge-based approach, which identifies fall events and has the potential to deal with the aforementioned technical challenges of a fall detection system. Seven kinds of falls and seven types of daily activities arranged in an experiment are used to explore the performance of the proposed fall detection algorithm. The overall performances of the sensitivity, specificity, precision, and accuracy using a knowledge-based algorithm are 99.79%, 98.74%, 99.05% and 99.33%, respectively. The results show that the proposed novel hierarchical fall detection algorithm can cope with the variability and ambiguity of the technical challenges and fulfill the reliability, adaptability, and flexibility requirements of an automatic fall detection system with respect to the individual differences. PMID:28208694

  17. Hierarchical flexural strength of enamel: transition from brittle to damage-tolerant behaviour

    PubMed Central

    Bechtle, Sabine; Özcoban, Hüseyin; Lilleodden, Erica T.; Huber, Norbert; Schreyer, Andreas; Swain, Michael V.; Schneider, Gerold A.

    2012-01-01

    Hard, biological materials are generally hierarchically structured from the nano- to the macro-scale in a somewhat self-similar manner consisting of mineral units surrounded by a soft protein shell. Considerable efforts are underway to mimic such materials because of their structurally optimized mechanical functionality of being hard and stiff as well as damage-tolerant. However, it is unclear how different hierarchical levels interact to achieve this performance. In this study, we consider dental enamel as a representative, biological hierarchical structure and determine its flexural strength and elastic modulus at three levels of hierarchy using focused ion beam (FIB) prepared cantilevers of micrometre size. The results are compared and analysed using a theoretical model proposed by Jäger and Fratzl and developed by Gao and co-workers. Both properties decrease with increasing hierarchical dimension along with a switch in mechanical behaviour from linear-elastic to elastic-inelastic. We found Gao's model matched the results very well. PMID:22031729

  18. Efficient Actor-Critic Algorithm with Hierarchical Model Learning and Planning

    PubMed Central

    Fu, QiMing

    2016-01-01

    To improve the convergence rate and the sample efficiency, two efficient learning methods AC-HMLP and RAC-HMLP (AC-HMLP with ℓ 2-regularization) are proposed by combining actor-critic algorithm with hierarchical model learning and planning. The hierarchical models consisting of the local and the global models, which are learned at the same time during learning of the value function and the policy, are approximated by local linear regression (LLR) and linear function approximation (LFA), respectively. Both the local model and the global model are applied to generate samples for planning; the former is used only if the state-prediction error does not surpass the threshold at each time step, while the latter is utilized at the end of each episode. The purpose of taking both models is to improve the sample efficiency and accelerate the convergence rate of the whole algorithm through fully utilizing the local and global information. Experimentally, AC-HMLP and RAC-HMLP are compared with three representative algorithms on two Reinforcement Learning (RL) benchmark problems. The results demonstrate that they perform best in terms of convergence rate and sample efficiency. PMID:27795704

  19. Efficient Actor-Critic Algorithm with Hierarchical Model Learning and Planning.

    PubMed

    Zhong, Shan; Liu, Quan; Fu, QiMing

    2016-01-01

    To improve the convergence rate and the sample efficiency, two efficient learning methods AC-HMLP and RAC-HMLP (AC-HMLP with ℓ 2 -regularization) are proposed by combining actor-critic algorithm with hierarchical model learning and planning. The hierarchical models consisting of the local and the global models, which are learned at the same time during learning of the value function and the policy, are approximated by local linear regression (LLR) and linear function approximation (LFA), respectively. Both the local model and the global model are applied to generate samples for planning; the former is used only if the state-prediction error does not surpass the threshold at each time step, while the latter is utilized at the end of each episode. The purpose of taking both models is to improve the sample efficiency and accelerate the convergence rate of the whole algorithm through fully utilizing the local and global information. Experimentally, AC-HMLP and RAC-HMLP are compared with three representative algorithms on two Reinforcement Learning (RL) benchmark problems. The results demonstrate that they perform best in terms of convergence rate and sample efficiency.

  20. Manifolds, Tensors, and Forms

    NASA Astrophysics Data System (ADS)

    Renteln, Paul

    2013-11-01

    Preface; 1. Linear algebra; 2. Multilinear algebra; 3. Differentiation on manifolds; 4. Homotopy and de Rham cohomology; 5. Elementary homology theory; 6. Integration on manifolds; 7. Vector bundles; 8. Geometric manifolds; 9. The degree of a smooth map; Appendixes; References; Index.

  1. Control Strategies for Guided Collective Motion

    DTIC Science & Technology

    2015-02-27

    Rorres and H. Anton , “ Elementary linear algebra applications version,” 9th Edition, Wiley India Pvt. Ltd., 2011. [20] S.H. Strogatz, “From Kuramoto to... linear cyclic pursuit in which an agent pursues its leader with an angle of deviation. The sufficient conditions for the stability of such systems are...Generalized Hierarchical Cyclic Pursuit 6. D. Mukherjee and D. Ghose: Deviated Linear Cyclic Pursuit 7. D. Mukherjee and D. Ghose; On Synchronous and

  2. Multiscale Hierarchical Design of a Flexible Piezoresistive Pressure Sensor with High Sensitivity and Wide Linearity Range.

    PubMed

    Shi, Jidong; Wang, Liu; Dai, Zhaohe; Zhao, Lingyu; Du, Mingde; Li, Hongbian; Fang, Ying

    2018-05-30

    Flexible piezoresistive pressure sensors have been attracting wide attention for applications in health monitoring and human-machine interfaces because of their simple device structure and easy-readout signals. For practical applications, flexible pressure sensors with both high sensitivity and wide linearity range are highly desirable. Herein, a simple and low-cost method for the fabrication of a flexible piezoresistive pressure sensor with a hierarchical structure over large areas is presented. The piezoresistive pressure sensor consists of arrays of microscale papillae with nanoscale roughness produced by replicating the lotus leaf's surface and spray-coating of graphene ink. Finite element analysis (FEA) shows that the hierarchical structure governs the deformation behavior and pressure distribution at the contact interface, leading to a quick and steady increase in contact area with loads. As a result, the piezoresistive pressure sensor demonstrates a high sensitivity of 1.2 kPa -1 and a wide linearity range from 0 to 25 kPa. The flexible pressure sensor is applied for sensitive monitoring of small vibrations, including wrist pulse and acoustic waves. Moreover, a piezoresistive pressure sensor array is fabricated for mapping the spatial distribution of pressure. These results highlight the potential applications of the flexible piezoresistive pressure sensor for health monitoring and electronic skin. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  3. Definition and means of maintaining the supply ventilation system seismic shutdown portion of the PFP safety envelope

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Keck, R.D.

    1997-01-21

    The purpose of this document is to record the technical evaluation of the Limiting Condition for Operation (LCO) described in the Plutonium Finishing Plant (PFP) Operational Safety Requirements, WHC-SD-CP-OSR- 010, Rev. 0. Kay 1994, Section 3.2.3, `Supply Ventilation System Seismic Shutdown.` This document, with its appendices, provides the following: 1. The system functional requirements for determining system operability (Section 3). 2. Evaluations of equipment to determine the safety boundary for the system (Section 4). 3. A list of annotated drawings which show the safety envelope boundaries (Appendix C). 4. A list of the safety envelope equipment (Appendix B). 5. Functionalmore » requirements for the individual safety envelope equipment, including appropriate setpoints and process parameters (Section 4.1). 6. A list of the operational, maintenance and surveillance procedures necessary to operate and maintain the system equipment within the safety envelope (Sections 5 and 6 and Appendix A).« less

  4. A Spreadsheet for a 2 x 3 x 2 Log-Linear Analysis. AIR 1991 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Saupe, Joe L.

    This paper describes a personal computer spreadsheet set up to carry out hierarchical log-linear analyses, a type of analysis useful for institutional research into multidimensional frequency tables formed from categorical variables such as faculty rank, student class level, gender, or retention status. The spreadsheet provides a concrete vehicle…

  5. The Impact of Historically Black Colleges and Universities on the Academic Success of African-American Students

    ERIC Educational Resources Information Center

    Kim, Mikyong Minsun; Conrad, Clifton F.

    2006-01-01

    Anchored in national longitudinal data analyzed through hierarchical linear and non-linear modeling, this study found that African-American students have a similar probability of obtaining a BA degree whether they attended a historically Black college or university (HBCU) or a historically White college or university (HWCU). Among…

  6. Luis Alvarez, the Hydrogen Bubble Chamber, Tritium, and Dinosaurs

    Science.gov Websites

    linear accelerator, patented three types of radar still used today, designed an instrument that for 15 is available in documents and on the Web. Documents: Berkeley Proton Linear Accelerator, DOE Technical Report Download Adobe PDF Reader , June 1985 History of Proton Linear Accelerators, DOE Technical

  7. 40 CFR Appendix II to Part 1054 - Duty Cycles for Laboratory Testing

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 20-second transition phase. During the transition phase, command a linear progression from the torque setting of the current mode to the torque setting of the next mode. c The percent torque is relative to...

  8. Testing higher-order Lagrangian perturbation theory against numerical simulation. 1: Pancake models

    NASA Technical Reports Server (NTRS)

    Buchert, T.; Melott, A. L.; Weiss, A. G.

    1993-01-01

    We present results showing an improvement of the accuracy of perturbation theory as applied to cosmological structure formation for a useful range of quasi-linear scales. The Lagrangian theory of gravitational instability of an Einstein-de Sitter dust cosmogony investigated and solved up to the third order is compared with numerical simulations. In this paper we study the dynamics of pancake models as a first step. In previous work the accuracy of several analytical approximations for the modeling of large-scale structure in the mildly non-linear regime was analyzed in the same way, allowing for direct comparison of the accuracy of various approximations. In particular, the Zel'dovich approximation (hereafter ZA) as a subclass of the first-order Lagrangian perturbation solutions was found to provide an excellent approximation to the density field in the mildly non-linear regime (i.e. up to a linear r.m.s. density contrast of sigma is approximately 2). The performance of ZA in hierarchical clustering models can be greatly improved by truncating the initial power spectrum (smoothing the initial data). We here explore whether this approximation can be further improved with higher-order corrections in the displacement mapping from homogeneity. We study a single pancake model (truncated power-spectrum with power-spectrum with power-index n = -1) using cross-correlation statistics employed in previous work. We found that for all statistical methods used the higher-order corrections improve the results obtained for the first-order solution up to the stage when sigma (linear theory) is approximately 1. While this improvement can be seen for all spatial scales, later stages retain this feature only above a certain scale which is increasing with time. However, third-order is not much improvement over second-order at any stage. The total breakdown of the perturbation approach is observed at the stage, where sigma (linear theory) is approximately 2, which corresponds to the onset of hierarchical clustering. This success is found at a considerable higher non-linearity than is usual for perturbation theory. Whether a truncation of the initial power-spectrum in hierarchical models retains this improvement will be analyzed in a forthcoming work.

  9. Issues to be Considered in the Evaluation of Technical Proposals from the Ada (Trademark) Language Perspective.

    DTIC Science & Technology

    1985-06-10

    flowcharts - hierarchical charts - data flow diagrams - finite state diagrams - control flow diagrams - decision tables/trees - entity-relationship...and beginners ; for example, is prompting via menus provided for beginners and single keystroke capability provided for experienced users? 2-13 - input

  10. Ranking of Business Process Simulation Software Tools with DEX/QQ Hierarchical Decision Model.

    PubMed

    Damij, Nadja; Boškoski, Pavle; Bohanec, Marko; Mileva Boshkoska, Biljana

    2016-01-01

    The omnipresent need for optimisation requires constant improvements of companies' business processes (BPs). Minimising the risk of inappropriate BP being implemented is usually performed by simulating the newly developed BP under various initial conditions and "what-if" scenarios. An effectual business process simulations software (BPSS) is a prerequisite for accurate analysis of an BP. Characterisation of an BPSS tool is a challenging task due to the complex selection criteria that includes quality of visual aspects, simulation capabilities, statistical facilities, quality reporting etc. Under such circumstances, making an optimal decision is challenging. Therefore, various decision support models are employed aiding the BPSS tool selection. The currently established decision support models are either proprietary or comprise only a limited subset of criteria, which affects their accuracy. Addressing this issue, this paper proposes a new hierarchical decision support model for ranking of BPSS based on their technical characteristics by employing DEX and qualitative to quantitative (QQ) methodology. Consequently, the decision expert feeds the required information in a systematic and user friendly manner. There are three significant contributions of the proposed approach. Firstly, the proposed hierarchical model is easily extendible for adding new criteria in the hierarchical structure. Secondly, a fully operational decision support system (DSS) tool that implements the proposed hierarchical model is presented. Finally, the effectiveness of the proposed hierarchical model is assessed by comparing the resulting rankings of BPSS with respect to currently available results.

  11. Flight-vehicle structures education in the United States Assessment and recommendations

    NASA Technical Reports Server (NTRS)

    Noor, Ahmed K.; Dixon, S. C.

    1987-01-01

    An assessment is made of the technical contents of flight-vehicle structures curricula at 41 U.S. universities with accredited aerospace engineering programs. The assessment is based on the technical needs for the new and projected aeronautical and space systems as well as on the likely characteristics of the aerospace engineering work environment. A number of deficiencies and areas of concern are identified and recommendations are presented for enhancing the effectiveness of flight-vehicle structures education. A number of government supported programs that can help aerospace engineering education are listed in the appendix.

  12. Loads Providing Ancillary Services: Review of InternationalExperience-- Technical Appendix: Market Descriptions

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Grayson Heffner, Charles Goldman, Kintner-Meyer, M; Kirby, Brendan

    2007-05-01

    In this study, we examine the arrangements for andexperiences of end-use loads providing ancillary services (AS) in fiveelectricity markets: Australia, the United Kingdom (UK), the Nordicmarket, and the ERCOT and PJM markets in the United States. Our objectivein undertaking this review of international experience was to identifyspecific approaches or market designs that have enabled customer loads toeffectively deliver various ancillary services (AS) products. We hopethat this report will contribute to the ongoing discussion in the U.S.and elsewhere regarding what institutional and technical developments areneeded to ensure that customer loads can meaningfully participate in allwholesale electricity markets.

  13. Document Preparation (for Filming). ERIC Processing Manual, Appendix B.

    ERIC Educational Resources Information Center

    Brandhorst, Ted, Ed.; And Others

    The technical report or "fugitive" literature collected by ERIC is produced using a wide variety of printing techniques, many formats, and variable degrees of quality control. Since the documents processed by ERIC go on to be microfilmed and reproduced in microfiche and paper copy for sale to users, it is essential that the ERIC document…

  14. Information Exchange Procedures for Major Research Universities; Technical Diary of the Major Research Universities' Pilot Test.

    ERIC Educational Resources Information Center

    Topping, Jim

    The applicability and validity of NCHEMS' Information Exchange Procedures (IEP) to major research universities are examined. IEP enables peer institutions to compare information about their resources. Evaluation of the IEP costing methods are examined in this document, which is intended as an appendix to "Evaluation of the IEP Costing…

  15. 36 CFR Appendix D to Part 1191 - Technical

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... inch (13 mm) high shall be ramped, and shall comply with 405 or 406. 304Turning Space 304.1General... ground space allows a parallel approach to an element and the side reach is unobstructed, the high side....2Obstructed High Reach. Where a clear floor or ground space allows a parallel approach to an element and the...

  16. 75 FR 53567 - Gulf of the Farallones, Monterey Bay and Cordell Bank National Marine Sanctuaries Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-01

    ... matter from a cruise ship except clean vessel engine cooling water, clean vessel generator cooling water, vessel engine or generator exhaust, clean bilge water, or anchor wash. * * * * * 0 3. Appendix A to... matter from a cruise ship except clean vessel engine cooling water, clean vessel generator cooling water...

  17. An Overview of Addiction Research Center Inventory Scales (ARCI): An Appendix and Manual of Scales.

    ERIC Educational Resources Information Center

    Haertzen, C.A.

    The Addiction Research Center Inventory is a 550 item multipurpose test measuring the broad range of physical, emotive, cognitive, and subjective effects of drugs. This manual provides technical information concerning 38 most valid scales, a quantitative method for characterizing the similarity of a profile of scores for the subject, group, or…

  18. 29 CFR Appendix D to Subpart L of... - Availability of Publications Incorporated by Reference in Section 1910.156 Fire Brigades

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Research Office, Washington, D.C. 20230. The referenced publications (or a microfiche of the publications) are available for review at many universities and public libraries throughout the country. These publications may also be examined at the OSHA Technical Data Center, Room N2439-Rear, United States Department...

  19. Georgia's Pre-K Professional Development Evaluation: Technical Appendix. Publication #2015-02B

    ERIC Educational Resources Information Center

    Early, Diane M.; Pan, Yi; Maxwell, Kelly L.

    2014-01-01

    The primary purpose of the accompanying final study was to evaluate the impact of two professional development models on teacher-child interactions in Georgia's Pre-K classrooms. Teachers were randomly selected to participate and were randomly assigned to one of the professional development conditions or to a control group. Because of this…

  20. High Hopes and Harsh Realities: The Real Challenges to Building a Diverse Workforce. Technical Appendix

    ERIC Educational Resources Information Center

    Putman, Hannah; Hansen, Michael; Walsh, Kate; Quintero, Diana

    2016-01-01

    Public schools are suffering from a well-publicized diversity problem. Minority students make up nearly half of all public school students, yet minority teachers comprise just 18 percent of the teacher workforce. In an effort to address what Slate has described as "the one cause in education everyone supports," school districts across…

  1. 7 CFR Appendix C to Subpart B of... - Technical Report for Hydropower Projects

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...,000 require the services of a licensed professional engineer (PE) or team of PEs. Depending on the... services of a licensed PE or a team of licensed PEs may be required for smaller projects. (a) Qualifications of project team. The hydropower project team should consist of a system designer, a project...

  2. 7 CFR Appendix C to Subpart B of... - Technical Report for Hydropower Projects

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...,000 require the services of a licensed professional engineer (PE) or team of PEs. Depending on the... services of a licensed PE or a team of licensed PEs may be required for smaller projects. (a) Qualifications of project team. The hydropower project team should consist of a system designer, a project...

  3. 7 CFR Appendix C to Subpart B of... - Technical Report for Hydropower Projects

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...,000 require the services of a licensed professional engineer (PE) or team of PEs. Depending on the... services of a licensed PE or a team of licensed PEs may be required for smaller projects. (a) Qualifications of project team. The hydropower project team should consist of a system designer, a project...

  4. Executive Headteachers: What's in a Name? Case Study Compendium

    ERIC Educational Resources Information Center

    Wespieser, Karen, Ed.

    2016-01-01

    This Case Study Compendium provides an overview of the 12 cases that were investigated as part of the study "Executive Headteachers: What's in a Name?'" (Lord et al., 2016). The case study overviews are based on in-depth analysis and research as described in the full report (ibid) and the Technical Appendix (Harland and Bernardinelli,…

  5. Accountability and the Kepler Public Schools. A Technical-Behavioral Analysis. Appendix A.

    ERIC Educational Resources Information Center

    Levine, Donald M.; Hahn, Peter T.

    This study examines the effectiveness of an accountability system--Alter--whose aim is to facilitate long-term planning. The purpose of the study was to develop a model that school systems can use in implementing accountability systems. The project explored the idea that when formal management systems are introduced into schools, they ignore…

  6. 10 CFR Appendix A to Subpart D of... - Patent and Data Provisions

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... sufficiently complete in technical detail to convey a clear understanding to the extent known at the time of..., whether it has been accepted for publication at the time of disclosure. In addition, after disclosure to...) Requests for extension of the time for disclosure to DOE, election, and filing under subparagraphs (c)(1...

  7. 10 CFR Appendix A to Subpart D of... - Patent and Data Provisions

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... sufficiently complete in technical detail to convey a clear understanding to the extent known at the time of..., whether it has been accepted for publication at the time of disclosure. In addition, after disclosure to...) Requests for extension of the time for disclosure to DOE, election, and filing under subparagraphs (c)(1...

  8. 10 CFR Appendix A to Subpart D of... - Patent and Data Provisions

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... sufficiently complete in technical detail to convey a clear understanding to the extent known at the time of..., whether it has been accepted for publication at the time of disclosure. In addition, after disclosure to...) Requests for extension of the time for disclosure to DOE, election, and filing under subparagraphs (c)(1...

  9. 10 CFR Appendix A to Subpart D of... - Patent and Data Provisions

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... sufficiently complete in technical detail to convey a clear understanding to the extent known at the time of..., whether it has been accepted for publication at the time of disclosure. In addition, after disclosure to...) Requests for extension of the time for disclosure to DOE, election, and filing under subparagraphs (c)(1...

  10. 10 CFR Appendix A to Subpart D of... - Patent and Data Provisions

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... sufficiently complete in technical detail to convey a clear understanding to the extent known at the time of..., whether it has been accepted for publication at the time of disclosure. In addition, after disclosure to...) Requests for extension of the time for disclosure to DOE, election, and filing under subparagraphs (c)(1...

  11. Fiscal Year 2003 Appendix, Budget of the United States of America

    DTIC Science & Technology

    2002-01-01

    the specifica- tions shall include requirements for— (I) a fountain; (II) extensive use of trees and flowering plants from each of the 50 States; (III...Estimates Reports issued ...................................................................................... 12 12 12 Weekly Weather and Crop Bulletin...disadvantaged farmers and ranchers. The USDA will provide outreach, training, and technical assistance on sound farm management and production, crop

  12. Improving Distribution of Military Programs’ Technical Criteria

    DTIC Science & Technology

    1993-08-01

    Vacuum System ETL 1110-3-380 01/29/88 Std Distribution of Military Arfid Pavement Dsg ETL 1110-3-381 01/29/88 Airfield Pavement Design ETL 1110-3...Army Arfid O&M Facilities TM 5-825-2 08/01/78 Flexible Pavement Design for Airfields TM 5-825-2-1 11/01/89 Army Airfields Pavements, Flex (Appendix

  13. Crew appliance concepts. Volume 2, appendix B: Shuttle orbiter appliances supporting engineering data. [food management and personal hygiene

    NASA Technical Reports Server (NTRS)

    Proctor, B. W.; Reysa, R. P.; Russell, D. J.

    1975-01-01

    Technical data collected for the food management and personal hygiene appliances considered for the shuttle orbiter are presented as well as plotted and tabulated trade study results for each appliance. Food storage, food operation, galley cleanup, waste collection/transfer, body cleansing, and personal grooming were analyzed.

  14. 77 FR 59818 - Technical, Organizational, and Conforming Amendments to the Federal Motor Carrier Safety Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-01

    ... ``contacted'' to correct a typographical error. Section 397.101. In paragraphs (b) [introductory text], (b)(2...] 0 27. Amend Sec. 375.209(b) introductory text by removing the word ``four'' and replacing it with... under the centerhead ``K. Supporting Data for Reports and Statistics,'' revise number 2. Appendix A to...

  15. Lessons Learned from the On-Site Distillation of Used Solvents Generated by Health Care Facilities.

    ERIC Educational Resources Information Center

    Huang, Ching-San; Ciesla, John

    1992-01-01

    Discusses the sources of contaminants found in used solvents generated by the histopathological laboratories at health care facilities and the technical problems, corrective measures, and economic analysis associated with the on-site recycling and reusing of these solvents. An appendix contains an economic analysis for a used-solvent recycling…

  16. Configurable product design considering the transition of multi-hierarchical models

    NASA Astrophysics Data System (ADS)

    Ren, Bin; Qiu, Lemiao; Zhang, Shuyou; Tan, Jianrong; Cheng, Jin

    2013-03-01

    The current research of configurable product design mainly focuses on how to convert a predefined set of components into a valid set of product structures. With the scale and complexity of configurable products increasing, the interdependencies between customer demands and product structures grow up as well. The result is that existing product structures fails to satisfy the individual customer requirements and hence product variants are needed. This paper is aimed to build a bridge between customer demands and product structures in order to make demand-driven fast response design feasible. First of all, multi-hierarchical models of configurable product design are established with customer demand model, technical requirement model and product structure model. Then, the transition of multi-hierarchical models among customer demand model, technical requirement model and product structure model is solved with fuzzy analytic hierarchy process (FAHP) and the algorithm of multi-level matching. Finally, optimal structure according to the customer demands is obtained with the calculation of Euclidean distance and similarity of some cases. In practice, the configuration design of a clamping unit of injection molding machine successfully performs an optimal search strategy for the product variants with reasonable satisfaction to individual customer demands. The proposed method can automatically generate a configuration design with better alternatives for each product structures, and shorten the time of finding the configuration of a product.

  17. Microfluidic Droplet-Facilitated Hierarchical Assembly for Dual Cargo Loading and Synergistic Delivery.

    PubMed

    Yu, Ziyi; Zheng, Yu; Parker, Richard M; Lan, Yang; Wu, Yuchao; Coulston, Roger J; Zhang, Jing; Scherman, Oren A; Abell, Chris

    2016-04-06

    Bottom-up hierarchical assembly has emerged as an elaborate and energy-efficient strategy for the fabrication of smart materials. Herein, we present a hierarchical assembly process, whereby linear amphiphilic block copolymers are self-assembled into micelles, which in turn are accommodated at the interface of microfluidic droplets via cucurbit[8]uril-mediated host-guest chemistry to form supramolecular microcapsules. The monodisperse microcapsules can be used for simultaneous carriage of both organic (Nile Red) and aqueous-soluble (fluorescein isothiocyanate-dextran) cargo. Furthermore, the well-defined compartmentalized structure benefits from the dynamic nature of the supramolecular interaction and offers synergistic delivery of cargos with triggered release or through photocontrolled porosity. This demonstration of premeditated hierarchical assembly, where interactions from the molecular to microscale are designed, illustrates the power of this route toward accessing the next generation of functional materials and encapsulation strategies.

  18. Tank characterization report for double-shell tank 241-AW-105

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Sasaki, L.M.

    1997-06-05

    One of the major functions of the Tank Waste Remediation System (TWRS) is to characterize wastes in support of waste management and disposal activities at the Hanford Site. Analytical data from sampling and analysis, along with other available information about a tank, are compiled and maintained in a tank characterization report (TCR). This report and its appendices serve as the TCR for double-shell tank 241-AW-105. The objectives of this report are to use characterization data in response to technical issues associated with tank 241-AW-105 waste; and to provide a standard characterization of this waste in terms of a best-basis inventorymore » estimate. The response to technical issues is summarized in Section 2.0, and the best-basis inventory estimate is presented in Section 3.0. Recommendations regarding safety status and additional sampling needs are provided in Section 4.0. Supporting data and information are contained in the appendices. This report supports the requirements of the Hanford Federal Facility Agreement and Consent Order milestone Characterization. information presented in this report originated from sample analyses and known historical sources. While only the results of a recent sampling event will be used to fulfill the requirements of the data quality objectives (DQOs), other information can be used to support or question conclusions derived from these results. Historical information for tank 241-AW-105 is provided in Appendix A, including surveillance information, records pertaining to waste transfers and tank operations, and expected tank contents derived from a process knowledge model. The recent sampling event listed, as well as pertinent sample data obtained before 1996, are summarized in Appendix B along with the sampling results. The results of the 1996 grab sampling event satisfied the data requirements specified in the sampling and analysis plan (SAP) for this tank. In addition, the tank headspace flammability was measured, which addresses one of the requirements specified in the safety screening DQO. The statistical analysis and numerical manipulation of data used in issue resolution are reported in Appendix C. Appendix D contains the evaluation to establish the best basis for the inventory estimate and the statistical analysis performed for this evaluation. A bibliography that resulted from an in-depth literature search of all known information sources applicable to tank 241-AW-105 and its respective waste types is contained in Appendix E. A majority of the documents listed in Appendix E may be found in the Tank Characterization and Safety Resource Center.« less

  19. Kinetic Rate Kernels via Hierarchical Liouville-Space Projection Operator Approach.

    PubMed

    Zhang, Hou-Dao; Yan, YiJing

    2016-05-19

    Kinetic rate kernels in general multisite systems are formulated on the basis of a nonperturbative quantum dissipation theory, the hierarchical equations of motion (HEOM) formalism, together with the Nakajima-Zwanzig projection operator technique. The present approach exploits the HEOM-space linear algebra. The quantum non-Markovian site-to-site transfer rate can be faithfully evaluated via projected HEOM dynamics. The developed method is exact, as evident by the comparison to the direct HEOM evaluation results on the population evolution.

  20. Biomimetic wall-shaped hierarchical microstructure for gecko-like attachment.

    PubMed

    Kasem, Haytam; Tsipenyuk, Alexey; Varenberg, Michael

    2015-04-21

    Most biological hairy adhesive systems involved in locomotion rely on spatula-shaped terminal elements, whose operation has been actively studied during the last decade. However, though functional principles underlying their amazing performance are now well understood, due to technical difficulties in manufacturing the complex structure of hierarchical spatulate systems, a biomimetic surface structure featuring true shear-induced dynamic attachment still remains elusive. To try bridging this gap, a novel method of manufacturing gecko-like attachment surfaces is devised based on a laser-micromachining technology. This method overcomes the inherent disadvantages of photolithography techniques and opens wide perspectives for future production of gecko-like attachment systems. Advanced smart-performance surfaces featuring thin-film-based hierarchical shear-activated elements are fabricated and found capable of generating friction force of several tens of times the contact load, which makes a significant step forward towards a true gecko-like adhesive.

  1. Social structure in a family group of Guanaco (Lama guanicoe, Ungulate): is female hierarchy based on 'prior attributes' or 'social dynamics'?

    PubMed

    Correa, Loreto A; Zapata, Beatriz; Samaniego, Horacio; Soto-Gamboa, Mauricio

    2013-09-01

    Social life involves costs and benefits mostly associated with how individuals interact with each other. The formation of hierarchies inside social groups has evolved as a common strategy to avoid high costs stemming from social interactions. Hierarchical relationships seem to be associated with different features such as body size, body condition and/or age, which determine dominance ability ('prior attributes' hypothesis). In contrast, the 'social dynamic' hypothesis suggests that an initial social context is a determinant in the formation of the hierarchy, more so than specific individual attributes. Hierarchical rank places individuals in higher positions, which presumably increases resource accessibility to their benefit, including opportunities for reproduction. We evaluate the maintenance of hierarchy in a family group of guanacos (Lama guanicoe) and evaluate the possible mechanisms involved in the stability of these interactions and their consequences. We estimate the linearity of social hierarchy and their dynamics. We find evidence of the formation of a highly linear hierarchy among females with males positioned at the bottom of the hierarchy. This hierarchy is not affected by physical characteristics or age, suggesting that it is established only through intra-group interactions. Rank is not related with calves' weight gain either; however, subordinated females, with lower rank, exhibit higher rates of allosuckling. We found no evidence of hierarchical structure in calves suggesting that hierarchical relationship in guanacos could be established during the formation of the family group. Hence, our results suggest that hierarchical dynamics could be related more to social dynamics than to prior attributes. We finally discuss the importance of hierarchies established by dominance and their role in minimizing social costs of interactions. Copyright © 2013 Elsevier B.V. All rights reserved.

  2. Clinical time series prediction: Toward a hierarchical dynamical system framework.

    PubMed

    Liu, Zitao; Hauskrecht, Milos

    2015-09-01

    Developing machine learning and data mining algorithms for building temporal models of clinical time series is important for understanding of the patient condition, the dynamics of a disease, effect of various patient management interventions and clinical decision making. In this work, we propose and develop a novel hierarchical framework for modeling clinical time series data of varied length and with irregularly sampled observations. Our hierarchical dynamical system framework for modeling clinical time series combines advantages of the two temporal modeling approaches: the linear dynamical system and the Gaussian process. We model the irregularly sampled clinical time series by using multiple Gaussian process sequences in the lower level of our hierarchical framework and capture the transitions between Gaussian processes by utilizing the linear dynamical system. The experiments are conducted on the complete blood count (CBC) panel data of 1000 post-surgical cardiac patients during their hospitalization. Our framework is evaluated and compared to multiple baseline approaches in terms of the mean absolute prediction error and the absolute percentage error. We tested our framework by first learning the time series model from data for the patients in the training set, and then using it to predict future time series values for the patients in the test set. We show that our model outperforms multiple existing models in terms of its predictive accuracy. Our method achieved a 3.13% average prediction accuracy improvement on ten CBC lab time series when it was compared against the best performing baseline. A 5.25% average accuracy improvement was observed when only short-term predictions were considered. A new hierarchical dynamical system framework that lets us model irregularly sampled time series data is a promising new direction for modeling clinical time series and for improving their predictive performance. Copyright © 2014 Elsevier B.V. All rights reserved.

  3. Toward a Unified Componential Theory of Human Reasoning. Technical Report No. 4.

    ERIC Educational Resources Information Center

    Sternberg, Robert J.

    The unified theory described in this paper characterizes human reasoning as an information processing system with a hierarchical sequence of components and subtheories that account for performance on successively narrower tasks. Both deductive and inductive theories are subsumed in the unified componential theory, including transitive chain theory…

  4. Hierarchical Clustering: A Bibliography. Technical Report No. 1.

    ERIC Educational Resources Information Center

    Farrell, William T.

    "Classification: Purposes, Principles, Progress, Prospects" by Robert R. Sokal is reprinted in this document. It summarizes the principles of classification and cluster analysis in a manner which is of specific value to the Marine Corps Office of Manpower Utilization. Following the article is a 184 item bibliography on cluster analysis…

  5. Differentiation of Students' Reasoning on Linear and Quadratic Geometric Number Patterns

    ERIC Educational Resources Information Center

    Lin, Fou-Lai; Yang, Kai-Lin

    2004-01-01

    There are two purposes in this study. One is to compare how 7th and 8th graders reason on linear and quadratic geometric number patterns when they have not learned this kind of tasks in school. The other is to explore the hierarchical relations among the four components of reasoning on geometric number patterns: understanding, generalizing,…

  6. Electronic data generation and display system

    NASA Technical Reports Server (NTRS)

    Wetekamm, Jules

    1988-01-01

    The Electronic Data Generation and Display System (EDGADS) is a field tested paperless technical manual system. The authoring provides subject matter experts the option of developing procedureware from digital or hardcopy inputs of technical information from text, graphics, pictures, and recorded media (video, audio, etc.). The display system provides multi-window presentations of graphics, pictures, animations, and action sequences with text and audio overlays on high resolution color CRT and monochrome portable displays. The database management system allows direct access via hierarchical menus, keyword name, ID number, voice command or touch of a screen pictoral of the item (ICON). It contains operations and maintenance technical information at three levels of intelligence for a total system.

  7. Testing higher-order Lagrangian perturbation theory against numerical simulations. 2: Hierarchical models

    NASA Technical Reports Server (NTRS)

    Melott, A. L.; Buchert, T.; Weib, A. G.

    1995-01-01

    We present results showing an improvement of the accuracy of perturbation theory as applied to cosmological structure formation for a useful range of scales. The Lagrangian theory of gravitational instability of Friedmann-Lemaitre cosmogonies is compared with numerical simulations. We study the dynamics of hierarchical models as a second step. In the first step we analyzed the performance of the Lagrangian schemes for pancake models, the difference being that in the latter models the initial power spectrum is truncated. This work probed the quasi-linear and weakly non-linear regimes. We here explore whether the results found for pancake models carry over to hierarchical models which are evolved deeply into the non-linear regime. We smooth the initial data by using a variety of filter types and filter scales in order to determine the optimal performance of the analytical models, as has been done for the 'Zel'dovich-approximation' - hereafter TZA - in previous work. We find that for spectra with negative power-index the second-order scheme performs considerably better than TZA in terms of statistics which probe the dynamics, and slightly better in terms of low-order statistics like the power-spectrum. However, in contrast to the results found for pancake models, where the higher-order schemes get worse than TZA at late non-linear stages and on small scales, we here find that the second-order model is as robust as TZA, retaining the improvement at later stages and on smaller scales. In view of these results we expect that the second-order truncated Lagrangian model is especially useful for the modelling of standard dark matter models such as Hot-, Cold-, and Mixed-Dark-Matter.

  8. Hierarchical Bayesian sparse image reconstruction with application to MRFM.

    PubMed

    Dobigeon, Nicolas; Hero, Alfred O; Tourneret, Jean-Yves

    2009-09-01

    This paper presents a hierarchical Bayesian model to reconstruct sparse images when the observations are obtained from linear transformations and corrupted by an additive white Gaussian noise. Our hierarchical Bayes model is well suited to such naturally sparse image applications as it seamlessly accounts for properties such as sparsity and positivity of the image via appropriate Bayes priors. We propose a prior that is based on a weighted mixture of a positive exponential distribution and a mass at zero. The prior has hyperparameters that are tuned automatically by marginalization over the hierarchical Bayesian model. To overcome the complexity of the posterior distribution, a Gibbs sampling strategy is proposed. The Gibbs samples can be used to estimate the image to be recovered, e.g., by maximizing the estimated posterior distribution. In our fully Bayesian approach, the posteriors of all the parameters are available. Thus, our algorithm provides more information than other previously proposed sparse reconstruction methods that only give a point estimate. The performance of the proposed hierarchical Bayesian sparse reconstruction method is illustrated on synthetic data and real data collected from a tobacco virus sample using a prototype MRFM instrument.

  9. A new fast direct solver for the boundary element method

    NASA Astrophysics Data System (ADS)

    Huang, S.; Liu, Y. J.

    2017-09-01

    A new fast direct linear equation solver for the boundary element method (BEM) is presented in this paper. The idea of the new fast direct solver stems from the concept of the hierarchical off-diagonal low-rank matrix. The hierarchical off-diagonal low-rank matrix can be decomposed into the multiplication of several diagonal block matrices. The inverse of the hierarchical off-diagonal low-rank matrix can be calculated efficiently with the Sherman-Morrison-Woodbury formula. In this paper, a more general and efficient approach to approximate the coefficient matrix of the BEM with the hierarchical off-diagonal low-rank matrix is proposed. Compared to the current fast direct solver based on the hierarchical off-diagonal low-rank matrix, the proposed method is suitable for solving general 3-D boundary element models. Several numerical examples of 3-D potential problems with the total number of unknowns up to above 200,000 are presented. The results show that the new fast direct solver can be applied to solve large 3-D BEM models accurately and with better efficiency compared with the conventional BEM.

  10. Hierarchical Linear Modeling Analyses of NEO-PI-R Scales In the Baltimore Longitudinal Study of Aging

    PubMed Central

    Terracciano, Antonio; McCrae, Robert R.; Brant, Larry J.; Costa, Paul T.

    2009-01-01

    We examined age trends in the five factors and 30 facets assessed by the Revised NEO Personality Inventory in Baltimore Longitudinal Study of Aging data (N = 1,944; 5,027 assessments) collected between 1989 and 2004. Consistent with cross-sectional results, Hierarchical Linear Modeling analyses showed gradual personality changes in adulthood: a decline up to age 80 in Neuroticism, stability and then decline in Extraversion, decline in Openness, increase in Agreeableness, and increase up to age 70 in Conscientiousness. Some facets showed different curves from the factor they define. Birth cohort effects were modest, and there were no consistent Gender × Age interactions. Significant non-normative changes were found for all five factors; they were not explained by attrition but might be due to genetic factors, disease, or life experience. PMID:16248708

  11. Linear-scaling density-functional simulations of charged point defects in Al2O3 using hierarchical sparse matrix algebra.

    PubMed

    Hine, N D M; Haynes, P D; Mostofi, A A; Payne, M C

    2010-09-21

    We present calculations of formation energies of defects in an ionic solid (Al(2)O(3)) extrapolated to the dilute limit, corresponding to a simulation cell of infinite size. The large-scale calculations required for this extrapolation are enabled by developments in the approach to parallel sparse matrix algebra operations, which are central to linear-scaling density-functional theory calculations. The computational cost of manipulating sparse matrices, whose sizes are determined by the large number of basis functions present, is greatly improved with this new approach. We present details of the sparse algebra scheme implemented in the ONETEP code using hierarchical sparsity patterns, and demonstrate its use in calculations on a wide range of systems, involving thousands of atoms on hundreds to thousands of parallel processes.

  12. Predictors of employer satisfaction: technical and non-technical skills.

    PubMed

    Danielson, Jared A; Wu, Tsui-Feng; Fales-Williams, Amanda J; Kirk, Ryan A; Preast, Vanessa A

    2012-01-01

    Employers of 2007-2009 graduates from Iowa State University College of Veterinary Medicine were asked to respond to a survey regarding their overall satisfaction with their new employees as well as their new employees' preparation in several technical and non-technical skill areas. Seventy-five responses contained complete data and were used in the analysis. Four technical skill areas (data collection, data interpretation, planning, and taking action) and five non-technical skill areas (interpersonal skills, ability to deal with legal issues, business skills, making referrals, and problem solving) were identified. All of the skill area subscales listed above had appropriate reliability (Cronbach's alpha>0.70) and were positively and significantly correlated with overall employer satisfaction. Results of two simultaneous regression analyses indicated that of the four technical skill areas, taking action is the most salient predictor of employer satisfaction. Of the five non-technical skill areas, interpersonal skills, business skills, making referrals, and problem solving were the most important skills in predicting employer satisfaction. Hierarchical regression analysis revealed that all technical skills explained 25% of the variation in employer satisfaction; non-technical skills explained an additional 42% of the variation in employer satisfaction.

  13. Promising Opportunities for Black and Latino Young Men: Findings from the Early Implementation of the Expanded Success Initiative. Technical Appendices

    ERIC Educational Resources Information Center

    Villavicencio, Adriana; Klevan, Sarah; Guidry, Brandon; Wulach, Suzanne

    2014-01-01

    This appendix describes the data collection and analytic processes used to develop the findings in the report "Promising Opportunities for Black and Latino Young Men." A central challenge was creating an analytic framework that could be uniformly applied to all schools, despite the individualized nature of their Expanded Success…

  14. Telegraph Canyon Creek, City of Chula Vista, San Diego County, California. Detailed Report for Flood Control. Volume 2. Technical Appendixes.

    DTIC Science & Technology

    1983-07-01

    occurred within 40 miles of’ the site. Most of these earthquakes appear to be related to activity on the Elsinore, Agua Caliente, and offshore faults. The...device would be required by the Sweetwater Authority to prevent contamination of potable water lines. TELEGRAPH CANYON CREEK - - Recommended Plant List A

  15. Report to the Nation on Crime and Justice and Technical Appendix. Second Edition.

    ERIC Educational Resources Information Center

    Department of Justice, Washington, DC. Bureau of Justice Statistics.

    This report on crime and justice aims to present statistical information in a format that can be easily understood by a nontechnical audience. It uses graphics and a nontechnical format to bring together data from the Bureau of Justice Statistics, the Federal Bureau of Investigation Uniform Crime Reports, the Bureau of the Census, the National…

  16. Do Joint Fighter Programs Save Money? Technical Appendixes on Methodology

    DTIC Science & Technology

    2013-01-01

    Bookstore Make a charitable contribution Limited Electronic Distribution Rights This document and trademark(s) contained herein are protected by...research clients and sponsors. Support RAND—make a tax-deductible charitable contribution at www.rand.org/giving/contribute.html R® is a registered...Evidence, Organisation for Economic Co-Operation and Development, Economics Department Working Paper 317, January 17, 2002. Anderson, Fred, Northrop

  17. NASA STI program database: Journal coverage (1990-1992)

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Data are given in tabular form on the extent of recent journal accessions (1990-1992) to the NASA Scientific and Technical Information (STI) Database. Journals are presented by country in two ways: first by an alphabetical listing; and second, by the decreasing number of citations extracted from these journals during this period. An appendix containing a statistical summary is included.

  18. Guide to the TANDEM System for the Modern Languages Department Tape Library: A Non-Technical Guide for Teachers.

    ERIC Educational Resources Information Center

    Hounsell, D.; And Others

    This guide for teachers to the tape indexing system (TANDEM) in use at the Modern Languages Department at Portsmouth Polytechnic focuses on tape classification, numbering, labeling, and shelving system procedures. The appendixes contain information on: (1) the classification system and related codes, (2) color and letter codes, (3) marking of tape…

  19. Development of flight experiment task requirements. Volume 2: Technical Report. Part 2: Appendix H: Tasks-skills data series

    NASA Technical Reports Server (NTRS)

    Hatterick, G. R.

    1972-01-01

    The data sheets presented contain the results of the task analysis portion of the study to identify skill requirements of space shuttle crew personnel. A comprehensive data base is provided of crew functions, operating environments, task dependencies, and task-skills applicable to a representative cross section of earth orbital research experiments.

  20. Georgetown University Integrated Community Energy System (GU-ICES). Phase III, Stage I. Feasibility analysis. Final report. Volume 1

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    None

    This Feasibility Analysis covers a wide range of studies and evaluations. The Report is divided into five parts. Section 1 contains all material relating to the Institutional Assessment including consideration of the requirements and position of the Potomac Electric Co. as they relate to cogeneration at Georgetown in parallel with the utility (Task 1). Sections 2 through 7 contain all technical information relating to the Alternative Subsystems Analysis (Task 4). This includes the energy demand profiles upon which the evaluations were based (Task 3). It further includes the results of the Life-Cycle-Cost Analyses (Task 5) which are developed in detailmore » in the Appendix for evaluation in the Technical Report. Also included is the material relating to Incremental Savings and Optimization (Task 6) and the Conceptual Design for candidate alternate subsystems (Task 7). Section 8 contains all material relating to the Environmental Impact Assessment (Task 2). The Appendix contains supplementary material including the budget cost estimates used in the life-cycle-cost analyses, the basic assumptions upon which the life-cycle analyses were developed, and the detailed life-cycle-cost anlysis for each subsystem considered in detail.« less

  1. Digital Mapping Techniques '10-Workshop Proceedings, Sacramento, California, May 16-19, 2010

    USGS Publications Warehouse

    Soller, David R.; Soller, David R.

    2012-01-01

    The Digital Mapping Techniques '10 (DMT'10) workshop was attended by 110 technical experts from 40 agencies, universities, and private companies, including representatives from 19 State geological surveys (see Appendix A). This workshop, hosted by the California Geological Survey, May 16-19, 2010, in Sacramento, California, was similar in nature to the previous 13 meetings (see Appendix B). The meeting was coordinated by the U.S. Geological Survey's (USGS) National Geologic Map Database project. As in the previous meetings, the objective was to foster informal discussion and exchange of technical information. It is with great pleasure that I note that the objective was again successfully met, as attendees continued to share and exchange knowledge and information, and renew friendships and collegial work begun at past DMT workshops. At this meeting, oral and poster presentations and special discussion sessions emphasized (1) methods for creating and publishing map products ("publishing" includes Web-based release); (2) field data capture software and techniques, including the use of LiDAR; (3) digital cartographic techniques; (4) migration of digital maps into ArcGIS Geodatabase format; (5) analytical GIS techniques; and (6) continued development of the National Geologic Map Database.

  2. Consolidated Development Objectives Document (CDOD) For MB-60

    NASA Technical Reports Server (NTRS)

    Greene, William D.

    2013-01-01

    This document defines the objectives related to liquid rocket engine system development to be undertaken by JAXA in support of the Space Launch System (SLS) Program managed out of the NASA Marshall Space Flight Center (MSFC). These objectives include furnishing the necessary management, labor, facilities, tools, equipment, and materials required to execute the specified activities. 1.1 Project Scope: The scope of this effort is to develop a rocket engine and associated products per the objectives and technical requirements established in this document. This engine, minus the engine controller, designated here as MB ]60, is to be developed through to a prequalification point of maturity. It is assumed that should JCNE ]1 development proceed beyond this maturity point towards actual flight qualification, the engine controller will be supplied and integrated by NASA. 1.2 Document Structure: The structure of this Consolidated Development Objectives Document (CDOD) includes a traditional description of objectives in a SOO, plus the associated Data Products Document (DPD) in an attached appendix, and then Engine Requirements Document (ERD) as another attached appendix. It is the intent that this document, in conjunction with the cited applicable documents, should constitute a complete programmatic and technical description of the development effort to be pursued.

  3. Cryogenic wind tunnels for high Reynolds number testing

    NASA Technical Reports Server (NTRS)

    Lawing, P. L.; Kilgore, R. A.; Mcguire, P. D.

    1986-01-01

    A compilation of lectures presented at various Universities over a span of several years is discussed. A central theme of these lectures has been to present the research facility in terms of the service it provides to, and its potential effect on, the entire community, rather than just the research community. This theme is preserved in this paper which deals with the cryogenic transonic wind tunnels at Langley Research Center. Transonic aerodynamics is a focus both because of its crucial role in determining the success of aeronautical systems and because cryogenic wind tunnels are especially applicable to the transonics problem. The paper also provides historical perspective and technical background for cryogenic tunnels, culminating in a brief review of cryogenic wind tunnel projects around the world. An appendix is included to provide up to date information on testing techniques that have been developed for the cryogenic tunnels at Langley Research Center. In order to be as inclusive and as current as possible, the appendix is less formal than the main body of the paper. It is anticipated that this paper will be of particular value to the technical layman who is inquisitive as to the value of, and need for, cryogneic tunnels.

  4. Bayesian model reduction and empirical Bayes for group (DCM) studies.

    PubMed

    Friston, Karl J; Litvak, Vladimir; Oswal, Ashwini; Razi, Adeel; Stephan, Klaas E; van Wijk, Bernadette C M; Ziegler, Gabriel; Zeidman, Peter

    2016-03-01

    This technical note describes some Bayesian procedures for the analysis of group studies that use nonlinear models at the first (within-subject) level - e.g., dynamic causal models - and linear models at subsequent (between-subject) levels. Its focus is on using Bayesian model reduction to finesse the inversion of multiple models of a single dataset or a single (hierarchical or empirical Bayes) model of multiple datasets. These applications of Bayesian model reduction allow one to consider parametric random effects and make inferences about group effects very efficiently (in a few seconds). We provide the relatively straightforward theoretical background to these procedures and illustrate their application using a worked example. This example uses a simulated mismatch negativity study of schizophrenia. We illustrate the robustness of Bayesian model reduction to violations of the (commonly used) Laplace assumption in dynamic causal modelling and show how its recursive application can facilitate both classical and Bayesian inference about group differences. Finally, we consider the application of these empirical Bayesian procedures to classification and prediction. Copyright © 2015 The Authors. Published by Elsevier Inc. All rights reserved.

  5. Linear regulator design for stochastic systems by a multiple time scales method

    NASA Technical Reports Server (NTRS)

    Teneketzis, D.; Sandell, N. R., Jr.

    1976-01-01

    A hierarchically-structured, suboptimal controller for a linear stochastic system composed of fast and slow subsystems is considered. The controller is optimal in the limit as the separation of time scales of the subsystems becomes infinite. The methodology is illustrated by design of a controller to suppress the phugoid and short period modes of the longitudinal dynamics of the F-8 aircraft.

  6. Ranking of Business Process Simulation Software Tools with DEX/QQ Hierarchical Decision Model

    PubMed Central

    2016-01-01

    The omnipresent need for optimisation requires constant improvements of companies’ business processes (BPs). Minimising the risk of inappropriate BP being implemented is usually performed by simulating the newly developed BP under various initial conditions and “what-if” scenarios. An effectual business process simulations software (BPSS) is a prerequisite for accurate analysis of an BP. Characterisation of an BPSS tool is a challenging task due to the complex selection criteria that includes quality of visual aspects, simulation capabilities, statistical facilities, quality reporting etc. Under such circumstances, making an optimal decision is challenging. Therefore, various decision support models are employed aiding the BPSS tool selection. The currently established decision support models are either proprietary or comprise only a limited subset of criteria, which affects their accuracy. Addressing this issue, this paper proposes a new hierarchical decision support model for ranking of BPSS based on their technical characteristics by employing DEX and qualitative to quantitative (QQ) methodology. Consequently, the decision expert feeds the required information in a systematic and user friendly manner. There are three significant contributions of the proposed approach. Firstly, the proposed hierarchical model is easily extendible for adding new criteria in the hierarchical structure. Secondly, a fully operational decision support system (DSS) tool that implements the proposed hierarchical model is presented. Finally, the effectiveness of the proposed hierarchical model is assessed by comparing the resulting rankings of BPSS with respect to currently available results. PMID:26871694

  7. Exploiting structure: Introduction and motivation

    NASA Technical Reports Server (NTRS)

    Xu, Zhong Ling

    1993-01-01

    Research activities performed during the period of 29 June 1993 through 31 Aug. 1993 are summarized. The Robust Stability of Systems where transfer function or characteristic polynomial are multilinear affine functions of parameters of interest in two directions, Algorithmic and Theoretical, was developed. In the algorithmic direction, a new approach that reduces the computational burden of checking the robust stability of the system with multilinear uncertainty is found. This technique is called 'Stability by linear process.' In fact, the 'Stability by linear process' described gives an algorithm. In analysis, we obtained a robustness criterion for the family of polynomials with coefficients of multilinear affine function in the coefficient space and obtained the result for the robust stability of diamond families of polynomials with complex coefficients also. We obtained the limited results for SPR design and we provide a framework for solving ACS. Finally, copies of the outline of our results are provided in the appendix. Also, there is an administration issue in the appendix.

  8. MATHEMATICAL MODELING OF PESTICIDES IN THE ENVIRONMENT: CURRENT AND FUTURE DEVELOPMENTS

    EPA Science Inventory

    Transport models, total ecosystem models with aggregated linear approximations, evaluative models, hierarchical models, and influence analysis methods are mathematical techniques that are particularly applicable to the problems encountered when characterizing pesticide chemicals ...

  9. Using SOLO to Evaluate an Educational Virtual Environment in a Technology Education Setting

    ERIC Educational Resources Information Center

    Padiotis, Ioannis; Mikropoulos, Tassos A.

    2010-01-01

    The present research investigates the contribution of an interactive educational virtual environment on milk pasteurization to the learning outcomes of 40 students in a technical secondary school using SOLO taxonomy. After the interaction with the virtual environment the majority of the students moved to higher hierarchical levels of understanding…

  10. Leadership Orientations and Conflict Management Styles of Academic Deans in Masters Degree Institutions

    ERIC Educational Resources Information Center

    Kimencu, Linda

    2011-01-01

    Previous research suggests that academic deans follow the human relations and structural perspectives in conflict management (Feltner & Goodsell, 1972). However, the position of an academic dean has been described to have undertones that are more political and social than hierarchical and technical. Hence, the current study evaluated the role of…

  11. Troubleshooting Complex Equipment in the Military Services: Research and Prospects. Technical Report No. 92.

    ERIC Educational Resources Information Center

    Bond, Nicholas A.; Towne, Douglas M.

    Psychological approaches to the troubleshooting of complex military equipments are designed to improve the selection, motivation, and training of technicians. Methods for enhancing the understanding of the physical relations in equipment, the hierarchical analysis and practice of sub-skills, and the general logic of searching behavior are aspects…

  12. IMPLEMENTATION OF THE SEISMIC DESIGN CRITERIA OF DOE-STD-1189-2008 APPENDIX A [FULL PAPER

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    OMBERG SK

    2008-05-14

    This paper describes the approach taken by two Fluor Hanford projects for implementing of the seismic design criteria from DOE-STD-1189-2008, Appendix A. The existing seismic design criteria and the new seismic design criteria is described, and an assessment of the primary differences provided. The gaps within the new system of seismic design criteria, which necessitate conduct of portions of work to the existing technical standards pending availability of applicable industry standards, is discussed. Two Hanford Site projects currently in the Control Decision (CD)-1 phase of design have developed an approach to implementation of the new criteria. Calculations have been performedmore » to determine the seismic design category for one project, based on information available in early CD-1. The potential effects of DOE-STD-1189-2008, Appendix A seismic design criteria on the process of project alternatives analysis is discussed. Present of this work is expected to benefit others in the DOE Complex that may be implementing DOE-STD-1189-2008.« less

  13. Analysis of radiation exposure for naval units of Operation Crossroads. Volume 3. (Appendix B) support ships. Technical report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Weitz, R.; Thomas, C.; Klemm, J.

    1982-03-03

    External radiation doses are reconstructed for crews of support and target ships of Joint Task Force One at Operation CROSSROADS, 1946. Volume I describes the reconstruction methodology, which consists of modeling the radiation environment, to include the radioactivity of lagoon water, target ships, and support ship contamination; retracing ship paths through this environment; and calculating the doses to shipboard personnel. The USS RECLAIMER, a support ship, is selected as a representative ship to demonstrate this methodology. Doses for all other ships are summarized. Volume II (Appendix A) details the results for target ship personnel. Volume III (Appendix B) details themore » results for support ship personnel. Calculated doses for more than 36,000 personnel aboard support ships while at Bikini range from zero to 1.7 rem. Of those approximately 34,000 are less than 0.5 rem. From the models provided, doses due to target ship reboarding and doses accrued after departure from Bikini can be calculated, based on the individual circumstances of exposure.« less

  14. Analysis of radiation exposure for naval units of Operation Crossroads. Volume 2. (Appendix A) target ships. Technical report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Weitz, R.; Thomas, C.; Klemm, J.

    1982-03-03

    External radiation doses are reconstructed for crews of support and target ships of Joint Task Force One at Operation CROSSROADS, 1946. Volume I describes the reconstruction methodology, which consists of modeling the radiation environment, to include the radioactivity of lagoon water, target ships, and support ship contamination; retracing ship paths through this environment; and calculating the doses to shipboard personnel. The USS RECLAIMER, a support ship, is selected as a representative ship to demonstrate this methodology. Doses for all other ships are summarized. Volume II (Appendix A) details the results for target ship personnel. Volume III (Appendix B) details themore » results for support ship personnel. Calculated doses for more than 36,000 personnel aboard support ships while at Bikini range from zero to 1.7 rem. Of those, approximately 34,000 are less than 0.5 rem. From the models provided, doses due to target ship reboarding and doses accrued after departure from Bikini can be calculated, based on the individual circumstances of exposure.« less

  15. Washington State petroleum markets data book. [Contains Glossary

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lagerberg, B.; Anderson, M.

    1992-01-01

    The Data Book is a resource for policymakers and analysis who work on energy issues. It is also for Washington citizens who are interested in knowing more about the role petroleum plays in Washington State. The Data Book is organized into four parts and four appendixes. Each part discusses a particular aspect of the petroleum market: supply (crude and refined products, refinery production, and distribution); consumption (by sector and by fuel); prices (crude and refined products, spot and transaction, wholesale and retail); and reliability of supply (stocks, reserves, emergencies, and the environment). Each part is followed by tables of supportingmore » data. The appendixes contain related and supporting tables, a glossary of technical terms, and a list of the sources of data for each part of the book.« less

  16. Culturally relevant science: An approach to math science education for hispanics. Final technical report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Montellano, B.O. de

    1996-11-14

    This progress report summarizes results of a teacher workshop. A letter sent to 17 teachers who had participated in the workshop requested a report of any activities undertaken and copies of lesson plans and materials developed. Only nine responses were received, and not all of them demonstrated a satisfactory level of activity. Teachers who submitted materials showing the most promise were invited to participate in the Summer Writing Workshop. A partial first draft of a companion volume for the teacher`s manual was written which provides a rationale for culturally relevant science and presents the cultural and scientific background needed. Themore » outline of the book is presented in Appendix 1. Appendix 2 is a sample chapter from the book.« less

  17. Multilevel modelling: Beyond the basic applications.

    PubMed

    Wright, Daniel B; London, Kamala

    2009-05-01

    Over the last 30 years statistical algorithms have been developed to analyse datasets that have a hierarchical/multilevel structure. Particularly within developmental and educational psychology these techniques have become common where the sample has an obvious hierarchical structure, like pupils nested within a classroom. We describe two areas beyond the basic applications of multilevel modelling that are important to psychology: modelling the covariance structure in longitudinal designs and using generalized linear multilevel modelling as an alternative to methods from signal detection theory (SDT). Detailed code for all analyses is described using packages for the freeware R.

  18. SPP: A data base processor data communications protocol

    NASA Technical Reports Server (NTRS)

    Fishwick, P. A.

    1983-01-01

    The design and implementation of a data communications protocol for the Intel Data Base Processor (DBP) is defined. The protocol is termed SPP (Service Port Protocol) since it enables data transfer between the host computer and the DBP service port. The protocol implementation is extensible in that it is explicitly layered and the protocol functionality is hierarchically organized. Extensive trace and performance capabilities have been supplied with the protocol software to permit optional efficient monitoring of the data transfer between the host and the Intel data base processor. Machine independence was considered to be an important attribute during the design and implementation of SPP. The protocol source is fully commented and is included in Appendix A of this report.

  19. The traveling salesman problem: a hierarchical model.

    PubMed

    Graham, S M; Joshi, A; Pizlo, Z

    2000-10-01

    Our review of prior literature on spatial information processing in perception, attention, and memory indicates that these cognitive functions involve similar mechanisms based on a hierarchical architecture. The present study extends the application of hierarchical models to the area of problem solving. First, we report results of an experiment in which human subjects were tested on a Euclidean traveling salesman problem (TSP) with 6 to 30 cities. The subject's solutions were either optimal or near-optimal in length and were produced in a time that was, on average, a linear function of the number of cities. Next, the performance of the subjects is compared with that of five representative artificial intelligence and operations research algorithms, that produce approximate solutions for Euclidean problems. None of these algorithms was found to be an adequate psychological model. Finally, we present a new algorithm for solving the TSP, which is based on a hierarchical pyramid architecture. The performance of this new algorithm is quite similar to the performance of the subjects.

  20. Optimal Control Strategies for Constrained Relative Orbits

    DTIC Science & Technology

    2007-09-01

    the chief. The work assumes the Clohessy - Wiltshire closeness assump- tion between the deputy and chief is valid, however, elliptical chief orbits are...133 Appendix G. A Closed-Form Solution of the Linear Clohessy - Wiltshire Equa- tions...Counterspace . . . . . . . . . . . . . . . . . . . 1 CW Clohessy - Wiltshire . . . . . . . . . . . . . . . . . . . . . . 4 DARPA Defense Advanced Research

  1. Monopoly Output and Welfare: The Role of Curvature of the Demand Function.

    ERIC Educational Resources Information Center

    Malueg, David A.

    1994-01-01

    Discusses linear demand functions and constant marginal costs related to a monopoly in a market economy. Illustrates the demand function by using a curve. Includes an appendix with two figures and accompanying mathematical formulae illustrating the concepts presented in the article. (CFR)

  2. 43 CFR Appendix II to Part 11 - Format for Data Inputs and Modifications to the NRDAM/CME

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ....g., coral reef) and is classified as “landward” in Table 6.2, Volume I of the NRDAM/CME technical... kelp) or invertebrate reef (e.g., coral reef) and is classified as “seaward” in Table 6.2, Volume I of..., seagrass, or kelp) or invertebrate reef (e.g., coral reef). Tidal current—currents caused by alternating...

  3. 43 CFR Appendix II to Part 11 - Format for Data Inputs and Modifications to the NRDAM/CME

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ....g., coral reef) and is classified as “landward” in Table 6.2, Volume I of the NRDAM/CME technical... kelp) or invertebrate reef (e.g., coral reef) and is classified as “seaward” in Table 6.2, Volume I of..., seagrass, or kelp) or invertebrate reef (e.g., coral reef). Tidal current—currents caused by alternating...

  4. Parent and Community Involvement in Education. Volume III: Technical Appendix--Research Design and Methodology. Studies of Education Reform.

    ERIC Educational Resources Information Center

    Anderson, Beckie; And Others

    Genuine educational reform depends on developing relationships with the home, community groups, politicians, and the business community (Seeley, 1981). This report is the third of three volumes that are products of a 3.5 year study of education reform, with a focus on the role of parent, family, and community involvement in the middle grades. The…

  5. Improving Quality for Child Care Centers in Greater Philadelphia: An Evaluation of Success by 6®. Technical Appendix. Publication #2016-07B

    ERIC Educational Resources Information Center

    Warner-Richter, Mallory; Lowe, Claire; Tout, Kathryn; Epstein, Dale; Li, Weilin

    2016-01-01

    The Success By 6® (SB6) initiative is designed to support early care and education centers in improving and sustaining quality in Pennsylvania's Keystone STARS Quality Rating and Improvement System (QRIS). The SB6 evaluation report examines implementation and outcomes. The findings have implications for SB6 continous quality improvement process…

  6. 43 CFR Appendix II to Part 11 - Format for Data Inputs and Modifications to the NRDAM/CME

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ....g., coral reef) and is classified as “landward” in Table 6.2, Volume I of the NRDAM/CME technical... kelp) or invertebrate reef (e.g., coral reef) and is classified as “seaward” in Table 6.2, Volume I of..., seagrass, or kelp) or invertebrate reef (e.g., coral reef). Tidal current—currents caused by alternating...

  7. 40 CFR Appendix to Part 262 - Uniform Hazardous Waste Manifest and Instructions (EPA Forms 8700-22 and 8700-22A and Their...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Group for each waste as identified in 49 CFR 172. Include technical name(s) and reportable quantity... abbreviation from Table I (below) for the type of container. Table I—Types of Containers BA = Burlap, cloth... quantities shipped. Container capacities are not acceptable as estimates. Item 12. Units of Measure (Weight...

  8. 40 CFR Appendix to Part 262 - Uniform Hazardous Waste Manifest and Instructions (EPA Forms 8700-22 and 8700-22A and Their...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Group for each waste as identified in 49 CFR 172. Include technical name(s) and reportable quantity... abbreviation from Table I (below) for the type of container. Table I—Types of Containers BA = Burlap, cloth... quantities shipped. Container capacities are not acceptable as estimates. Item 12. Units of Measure (Weight...

  9. Training Systems in South-East Asia. VTET Accreditation and Certification Systems in SEAMEO Member Countries (with an Appendix in Australia).

    ERIC Educational Resources Information Center

    Alto, Romulita; Isaacs, Irene; Knight, Brian; Polestico, Rebecca

    This book provides an overview of vocational-technical education and training (VTET) in the 10 member countries of the Southeast Asian Ministers of Education Organisation (SAMEO). The book begins with an introduction explaining the objectives and methodology of the cooperative research project on which the study was based. Each of the 10…

  10. Standard Terms and Conditions | NREL

    Science.gov Websites

    and Technical Services Subcontracts, Cost-Type (1) Cost Sharing (2) Cost Reimbursement (3) Cost Plus Than Foreign) (1) Cost Sharing (2) Cost Reimbursement (2) Cost Plus Fixed Fee. Appendix B-10 (12/15/16 /15/16) Standard Terms and Conditions for Travel Requirements (1) Cost Sharing (2) Cost Reimbursement

  11. Assessment of Pilot Needs for Shipboard Data and Informational Documents

    DTIC Science & Technology

    1990-03-01

    may differ from that shown on the poster due to environmental , hull and loading conditions. 3.3 Manoeuvring booklet (appendix 3) The manoeuvring...familiarize a broad cross-section of pilots with International Maritime Organization (IMO) proposals for pilot cards and wheelhouse posters and the...through the National Technical Informa- wheelhouse poster tion Service, Springfield, VA 22161 ship pilots. 19. Security Clasaif. (of this report) 20

  12. 76 FR 14793 - Procedures for Monitoring Bank Secrecy Act Compliance and Fair Credit Reporting: Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... regulations in 12 CFR 326.8, and specific cross- references to the Customer Identification Program (``CIP''), 31 CFR 103.121, in 12 CFR 326.8, 12 CFR 334.82, and Appendix J to Part 334. The CIP regulation, which... of the Customer Identification Program (CIP) rules implementing 31 U.S.C. 5318(l) (31 CFR 1020.220...

  13. GREAT I Study of the Upper Mississippi River. Technical Appendixes. Volume 5. Fish and Wildlife.

    DTIC Science & Technology

    1980-09-01

    Midwest , put into and State agencies have heritage. motion an object lesson in joined in partnership to government cooperation. take action toward...Slippery Elm Shrubs Cornus stolonifera Michx. Red Osier Dogwood Sambucus canadensis L. Elderberry Xanthoxylum americanum Mill. Prickly Ash...Toxicodendron radicans (L.) Kuntze. Poison Ivy Vines Menispermum canadense L. Moonseed Parthenocissus guincquifolia (L.) Planch. Virginia Creeper Parthenocissus

  14. Abstracts of ARI Research Publications FY 1982

    DTIC Science & Technology

    1983-05-01

    FOR THE BEHAWORAL AND SOCIAL SCIENCIES 5001 Eisenhower Avenue, Alexandria, Virginia 22333 Office, Deputy Chiet of Staff for Personnel Department of...in this category are in-house reports and appendix materials to Research or Technical Reports. Research Product: A user-oriented doucment irtended for...distribution to field personnel. Examples are handbooks, manuals, and guidebooks. Non- textual materials which are intended to be part of a Research

  15. Advanced system demonstration for utilization of biomass as an energy source. Technical Appendix D: terrestrial ecosystems and forestry. Environmental report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    McCollom, M.

    1979-01-01

    The existing terrestrial ecosystems at the plant site and impacts on them are described. The following are discussed for the fuelwood harvest region: forest soils, forest types and ecological succession, nutrient cycles in the forest ecosystem, fauna of the ecosystem, forest practices in the harvest region, and long-term productivity of the forest resource. (MHR)

  16. Selecting Measures to Evaluate Complex Sociotechnical Systems: An Empirical Comparison of a Task-based and Constraint-based Method

    DTIC Science & Technology

    2013-07-01

    experimental requirements of the research are described (See Appendix A for a full description of the development and testing ). 3.1.3 The Black...41 3. TEST SYSTEM USED FOR THE RESEARCH ...Chapter 3: Test system used for the research A complex socio-technical system is required to compare the methods. An emulation of a radar warning

  17. Hierarchical 3-dimensional nickel-iron nanosheet arrays on carbon fiber paper as a novel electrode for non-enzymatic glucose sensing.

    PubMed

    Kannan, Palanisamy; Maiyalagan, Thandavarayan; Marsili, Enrico; Ghosh, Srabanti; Niedziolka-Jönsson, Joanna; Jönsson-Niedziolka, Martin

    2016-01-14

    Three-dimensional nickel-iron (3-D/Ni-Fe) nanostructures are exciting candidates for various applications because they produce more reaction-active sites than 1-D and 2-D nanostructured materials and exhibit attractive optical, electrical and catalytic properties. In this work, freestanding 3-D/Ni-Fe interconnected hierarchical nanosheets, hierarchical nanospheres, and porous nanospheres are directly grown on a flexible carbon fiber paper (CFP) substrate by a single-step hydrothermal process. Among the nanostructures, 3-D/Ni-Fe interconnected hierarchical nanosheets show excellent electrochemical properties because of its high conductivity, large specific active surface area, and mesopores on its walls (vide infra). The 3-D/Ni-Fe hierarchical nanosheet array modified CFP substrate is further explored as a novel electrode for electrochemical non-enzymatic glucose sensor application. The 3-D/Ni-Fe hierarchical nanosheet arrays exhibit significant catalytic activity towards the electrochemical oxidation of glucose, as compared to the 3-D/Ni-Fe hierarchical nanospheres, and porous nanospheres. The 3-D/Ni-Fe hierarchical nanosheet arrays can access a large amount of glucose molecules on their surface (mesopore walls) for an efficient electrocatalytic oxidation process. Moreover, 3-D/Ni-Fe hierarchical nanosheet arrays showed higher sensitivity (7.90 μA μM(-1) cm(-2)) with wide linear glucose concentration ranging from 0.05 μM to 0.2 mM, and the low detection limit (LOD) of 0.031 μM (S/N = 3) is achieved by the amperometry method. Further, the 3-D/Ni-Fe hierarchical nanosheet array modified CFP electrode can be demonstrated to have excellent selectivity towards the detection of glucose in the presence of 500-fold excess of major important interferents. All these results indicate that 3-D/Ni-Fe hierarchical nanosheet arrays are promising candidates for non-enzymatic glucose sensing.

  18. Multicollinearity in hierarchical linear models.

    PubMed

    Yu, Han; Jiang, Shanhe; Land, Kenneth C

    2015-09-01

    This study investigates an ill-posed problem (multicollinearity) in Hierarchical Linear Models from both the data and the model perspectives. We propose an intuitive, effective approach to diagnosing the presence of multicollinearity and its remedies in this class of models. A simulation study demonstrates the impacts of multicollinearity on coefficient estimates, associated standard errors, and variance components at various levels of multicollinearity for finite sample sizes typical in social science studies. We further investigate the role multicollinearity plays at each level for estimation of coefficient parameters in terms of shrinkage. Based on these analyses, we recommend a top-down method for assessing multicollinearity in HLMs that first examines the contextual predictors (Level-2 in a two-level model) and then the individual predictors (Level-1) and uses the results for data collection, research problem redefinition, model re-specification, variable selection and estimation of a final model. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. Estimation of annual energy production using dynamic wake meandering in combination with ambient CFD solutions

    NASA Astrophysics Data System (ADS)

    Hahn, S.; Machefaux, E.; Hristov, Y. V.; Albano, M.; Threadgill, R.

    2016-09-01

    In the present study, combination of the standalone dynamic wake meandering (DWM) model with Reynolds-averaged Navier-Stokes (RANS) CFD solutions for ambient ABL flows is introduced, and its predictive performance for annual energy production (AEP) is evaluated against Vestas’ SCADA data for six operating wind farms over semi-complex terrains under neutral conditions. The performances of conventional linear and quadratic wake superposition techniques are also compared, together with the in-house implemention of successive hierarchical merging approaches. As compared to our standard procedure based on the Jensen model in WindPRO, the overall results are promising, leading to a significant improvement in AEP accuracy for four of the six sites. While the conventional linear superposition shows the best performance for the improved four sites, the hierarchical square superposition shows the least deteriorated result for the other two sites.

  20. An exploratory analysis of treatment completion and client and organizational factors using hierarchical linear modeling.

    PubMed

    Woodward, Albert; Das, Abhik; Raskin, Ira E; Morgan-Lopez, Antonio A

    2006-11-01

    Data from the Alcohol and Drug Services Study (ADSS) are used to analyze the structure and operation of the substance abuse treatment industry in the United States. Published literature contains little systematic empirical analysis of the interaction between organizational characteristics and treatment outcomes. This paper addresses that deficit. It develops and tests a hierarchical linear model (HLM) to address questions about the empirical relationship between treatment inputs (industry costs, types and use of counseling and medical personnel, diagnosis mix, patient demographics, and the nature and level of services used in substance abuse treatment), and patient outcomes (retention and treatment completion rates). The paper adds to the literature by demonstrating a direct and statistically significant link between treatment completion and the organizational and staffing structure of the treatment setting. Related reimbursement issues, questions for future analysis, and limitations of the ADSS for this analysis are discussed.

  1. Mathematics for Physics

    NASA Astrophysics Data System (ADS)

    Stone, Michael; Goldbart, Paul

    2009-07-01

    Preface; 1. Calculus of variations; 2. Function spaces; 3. Linear ordinary differential equations; 4. Linear differential operators; 5. Green functions; 6. Partial differential equations; 7. The mathematics of real waves; 8. Special functions; 9. Integral equations; 10. Vectors and tensors; 11. Differential calculus on manifolds; 12. Integration on manifolds; 13. An introduction to differential topology; 14. Group and group representations; 15. Lie groups; 16. The geometry of fibre bundles; 17. Complex analysis I; 18. Applications of complex variables; 19. Special functions and complex variables; Appendixes; Reference; Index.

  2. Novel Catalyst for the Chirality Selective Synthesis of Single Walled Carbon Nanotubes

    DTIC Science & Technology

    2015-05-12

    hierarchical structures comprising nitrogen- doped reduced GO (rGO) and acid- oxidized SWCNTs was produced using a linear hydrothermal microreactor. Fiber...structures comprising nitrogen- doped reduced GO (rGO) and acidoxidized SWCNTs was produced using a linear hydrothermal microreactor. Fiber micro... doped into Co/SiO2 catalysts to change their chirality selectivity. Further, enrichment of (9,8) nanotubes was carried out by extraction using fluorene

  3. Formation Flying With Decentralized Control in Libration Point Orbits

    NASA Technical Reports Server (NTRS)

    Folta, David; Carpenter, J. Russell; Wagner, Christoph

    2000-01-01

    A decentralized control framework is investigated for applicability of formation flying control in libration orbits. The decentralized approach, being non-hierarchical, processes only direct measurement data, in parallel with the other spacecraft. Control is accomplished via linearization about a reference libration orbit with standard control using a Linear Quadratic Regulator (LQR) or the GSFC control algorithm. Both are linearized about the current state estimate as with the extended Kalman filter. Based on this preliminary work, the decentralized approach appears to be feasible for upcoming libration missions using distributed spacecraft.

  4. Using hierarchical linear growth models to evaluate protective mechanisms that mediate science achievement

    NASA Astrophysics Data System (ADS)

    von Secker, Clare Elaine

    The study of students at risk is a major topic of science education policy and discussion. Much research has focused on describing conditions and problems associated with the statistical risk of low science achievement among individuals who are members of groups characterized by problems such as poverty and social disadvantage. But outcomes attributed to these factors do not explain the nature and extent of mechanisms that account for differences in performance among individuals at risk. There is ample theoretical and empirical evidence that demographic differences should be conceptualized as social contexts, or collections of variables, that alter the psychological significance and social demands of life events, and affect subsequent relationships between risk and resilience. The hierarchical linear growth models used in this dissertation provide greater specification of the role of social context and the protective effects of attitude, expectations, parenting practices, peer influences, and learning opportunities on science achievement. While the individual influences of these protective factors on science achievement were small, their cumulative effect was substantial. Meta-analysis conducted on the effects associated with psychological and environmental processes that mediate risk mechanisms in sixteen social contexts revealed twenty-two significant differences between groups of students. Positive attitudes, high expectations, and more intense science course-taking had positive effects on achievement of all students, although these factors were not equally protective in all social contexts. In general, effects associated with authoritative parenting and peer influences were negative, regardless of social context. An evaluation comparing the performance and stability of hierarchical linear growth models with traditional repeated measures models is included as well.

  5. The Effects of Magnetic Nozzle Configurations on Plasma Thrusters

    NASA Technical Reports Server (NTRS)

    Turchi, P. J.

    1997-01-01

    Over the course of eight years, the Ohio State University has performed research in support of electric propulsion development efforts at the NASA Lewis Research Center, Cleveland, OH. This research has been largely devoted to plasma propulsion systems including MagnetoPlasmaDynamic (MPD) thrusters with externally-applied, solenoidal magnetic fields, hollow cathodes, and Pulsed Plasma Microthrusters (PPT's). Both experimental and theoretical work has been performed, as documented in four master's theses, two doctoral dissertations, and numerous technical papers. The present document is the final report for the grant period 5 December 1987 to 31 December 1995, and summarizes all activities. Detailed discussions of each area of activity are provided in appendices: Appendix 1 - Experimental studies of magnetic nozzle effects on plasma thrusters; Appendix 2 - Numerical modeling of applied-field MPD thrusters; Appendix 3 - Theoretical and experimental studies of hollow cathodes; and Appendix 4 -Theoretical, numerical and experimental studies of pulsed plasma thrusters. Especially notable results include the efficacy of using a solenoidal magnetic field downstream of a plasma thruster to collimate the exhaust flow, the development of a new understanding of applied-field MPD thrusters (based on experimentally-validated results from state-of-the art, numerical simulation) leading to predictions of improved performance, an experimentally-validated, first-principles model for orificed, hollow-cathode behavior, and the first time-dependent, two-dimensional calculations of ablation-fed, pulsed plasma thrusters.

  6. Cramer's Rule Revisited

    ERIC Educational Resources Information Center

    Ayoub, Ayoub B.

    2005-01-01

    In 1750, the Swiss mathematician Gabriel Cramer published a well-written algebra book entitled "Introduction a l'Analyse des Lignes Courbes Algebriques." In the appendix to this book, Cramer gave, without proof, the rule named after him for solving a linear system of equations using determinants (Kosinki, 2001). Since then several derivations of…

  7. Word Order and Voice Influence the Timing of Verb Planning in German Sentence Production.

    PubMed

    Sauppe, Sebastian

    2017-01-01

    Theories of incremental sentence production make different assumptions about when speakers encode information about described events and when verbs are selected, accordingly. An eye tracking experiment on German testing the predictions from linear and hierarchical incrementality about the timing of event encoding and verb planning is reported. In the experiment, participants described depictions of two-participant events with sentences that differed in voice and word order. Verb-medial active sentences and actives and passives with sentence-final verbs were compared. Linear incrementality predicts that sentences with verbs placed early differ from verb-final sentences because verbs are assumed to only be planned shortly before they are articulated. By contrast, hierarchical incrementality assumes that speakers start planning with relational encoding of the event. A weak version of hierarchical incrementality assumes that only the action is encoded at the outset of formulation and selection of lexical verbs only occurs shortly before they are articulated, leading to the prediction of different fixation patterns for verb-medial and verb-final sentences. A strong version of hierarchical incrementality predicts no differences between verb-medial and verb-final sentences because it assumes that verbs are always lexically selected early in the formulation process. Based on growth curve analyses of fixations to agent and patient characters in the described pictures, and the influence of character humanness and the lack of an influence of the visual salience of characters on speakers' choice of active or passive voice, the current results suggest that while verb planning does not necessarily occur early during formulation, speakers of German always create an event representation early.

  8. Intelligence and Accidents: A Multilevel Model

    DTIC Science & Technology

    2006-05-06

    individuals with low scores. Analysis Procedures The HLM 6 computer program (Raudenbush, Bryk, Cheong, & Congdon , 2004) was employed to conduct the...Cheong, Y. F., & Congdon , R. (2004). HLM 6: Hierarchical linear and nonlinear modeling. Chicago: Scientific Software International. Reynolds, D. H

  9. R. & D. in Psychometrics: Technical Reports on Latent Structure Models.

    ERIC Educational Resources Information Center

    Wilcox, Rand R.

    This document contains three papers from the Methodology Project of the Center for the Study of Evaluation. Methods for characterizing test accuracy are reported in the first two papers. "Bounds on the K Out of N Reliability of a Test, and an Exact Test for Hierarchically Related Items" describes and illustrates how an extension of a…

  10. Orthogonal Higher Order Structure of the WISC-IV Spanish Using Hierarchical Exploratory Factor Analytic Procedures

    ERIC Educational Resources Information Center

    McGill, Ryan J.; Canivez, Gary L.

    2016-01-01

    As recommended by Carroll, the present study examined the factor structure of the Wechsler Intelligence Scale for Children-Fourth Edition Spanish (WISC-IV Spanish) normative sample using higher order exploratory factor analytic techniques not included in the WISC-IV Spanish Technical Manual. Results indicated that the WISC-IV Spanish subtests were…

  11. Visual question answering using hierarchical dynamic memory networks

    NASA Astrophysics Data System (ADS)

    Shang, Jiayu; Li, Shiren; Duan, Zhikui; Huang, Junwei

    2018-04-01

    Visual Question Answering (VQA) is one of the most popular research fields in machine learning which aims to let the computer learn to answer natural language questions with images. In this paper, we propose a new method called hierarchical dynamic memory networks (HDMN), which takes both question attention and visual attention into consideration impressed by Co-Attention method, which is the best (or among the best) algorithm for now. Additionally, we use bi-directional LSTMs, which have a better capability to remain more information from the question and image, to replace the old unit so that we can capture information from both past and future sentences to be used. Then we rebuild the hierarchical architecture for not only question attention but also visual attention. What's more, we accelerate the algorithm via a new technic called Batch Normalization which helps the network converge more quickly than other algorithms. The experimental result shows that our model improves the state of the art on the large COCO-QA dataset, compared with other methods.

  12. Final Report Inspection of Aged/Degraded Containments Program.

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Naus, Dan J; Ellingwood, B R; Oland, C Barry

    2005-09-01

    The Inspection of Aged/Degraded Containments Program had primary objectives of (1) understanding the significant factors relating corrosion occurrence, efficacy of inspection, and structural capacity reduction of steel containments and liners of reinforced concrete containments; (2) providing the United States Nuclear Regulatory Commission (USNRC) reviewers a means of establishing current structural capacity margins or estimating future residual structural capacity margins for steel containments, and concrete containments as limited by liner integrity; (3) providing recommendations, as appropriate, on information to be requested of licensees for guidance that could be utilized by USNRC reviewers in assessing the seriousness of reported incidences of containmentmore » degradation; and (4) providing technical assistance to the USNRC (as requested) related to concrete technology. Primary program accomplishments have included development of a degradation assessment methodology; reviews of techniques and methods for inspection and repair of containment metallic pressure boundaries; evaluation of high-frequency acoustic imaging, magnetostrictive sensor, electromagnetic acoustic transducer, and multimode guided plate wave technologies for inspection of inaccessible regions of containment metallic pressure boundaries; development of a continuum damage mechanics-based approach for structural deterioration; establishment of a methodology for reliability-based condition assessments of steel containments and liners; and fragility assessments of steel containments with localized corrosion. In addition, data and information assembled under this program has been transferred to the technical community through review meetings and briefings, national and international conference participation, technical committee involvement, and publications of reports and journal articles. Appendix A provides a listing of program reports, papers, and publications; and Appendix B contains a listing of program-related presentations.« less

  13. Structural Analysis of Technical-Tactical Elements in Table Tennis and their Role in Different Playing Zones

    PubMed Central

    Munivrana, Goran; Petrinović, Lidija Zekan; Kondrič, Miran

    2015-01-01

    For the purpose of determining the overall structure of technical-tactical elements in table tennis and evaluating their role in different playing zones around the table, a new measuring instrument (a questionnaire) was formulated that took advantage of the expert knowledge of top, world class table tennis coaches. The results of the hierarchical taxonomic (cluster) analysis showed that the overall structure of the technical-tactical elements forming the table tennis technique could be divided into three basic groups; a group of technical-tactical elements (A) used in the phase of preparing one’s own and disabling the opponent’s attack; a group of technical-tactical elements (B) used in the phase of attack and counterattack; and a group of technical-tactical elements (C) used in the phase of defense. The differences among the obtained groups of table tennis elements were determined by applying the Kruskal-Wallis test, while relations between the groups and their role in different playing zones around the table were analyzed by comparing the average values of the experts’ scores. PMID:26557204

  14. Structural Analysis of Technical-Tactical Elements in Table Tennis and their Role in Different Playing Zones.

    PubMed

    Munivrana, Goran; Petrinović, Lidija Zekan; Kondrič, Miran

    2015-09-29

    For the purpose of determining the overall structure of technical-tactical elements in table tennis and evaluating their role in different playing zones around the table, a new measuring instrument (a questionnaire) was formulated that took advantage of the expert knowledge of top, world class table tennis coaches. The results of the hierarchical taxonomic (cluster) analysis showed that the overall structure of the technical-tactical elements forming the table tennis technique could be divided into three basic groups; a group of technical-tactical elements (A) used in the phase of preparing one's own and disabling the opponent's attack; a group of technical-tactical elements (B) used in the phase of attack and counterattack; and a group of technical-tactical elements (C) used in the phase of defense. The differences among the obtained groups of table tennis elements were determined by applying the Kruskal-Wallis test, while relations between the groups and their role in different playing zones around the table were analyzed by comparing the average values of the experts' scores.

  15. Clinical time series prediction: towards a hierarchical dynamical system framework

    PubMed Central

    Liu, Zitao; Hauskrecht, Milos

    2014-01-01

    Objective Developing machine learning and data mining algorithms for building temporal models of clinical time series is important for understanding of the patient condition, the dynamics of a disease, effect of various patient management interventions and clinical decision making. In this work, we propose and develop a novel hierarchical framework for modeling clinical time series data of varied length and with irregularly sampled observations. Materials and methods Our hierarchical dynamical system framework for modeling clinical time series combines advantages of the two temporal modeling approaches: the linear dynamical system and the Gaussian process. We model the irregularly sampled clinical time series by using multiple Gaussian process sequences in the lower level of our hierarchical framework and capture the transitions between Gaussian processes by utilizing the linear dynamical system. The experiments are conducted on the complete blood count (CBC) panel data of 1000 post-surgical cardiac patients during their hospitalization. Our framework is evaluated and compared to multiple baseline approaches in terms of the mean absolute prediction error and the absolute percentage error. Results We tested our framework by first learning the time series model from data for the patient in the training set, and then applying the model in order to predict future time series values on the patients in the test set. We show that our model outperforms multiple existing models in terms of its predictive accuracy. Our method achieved a 3.13% average prediction accuracy improvement on ten CBC lab time series when it was compared against the best performing baseline. A 5.25% average accuracy improvement was observed when only short-term predictions were considered. Conclusion A new hierarchical dynamical system framework that lets us model irregularly sampled time series data is a promising new direction for modeling clinical time series and for improving their predictive performance. PMID:25534671

  16. BUILD: A community development simulation game, appendix A

    NASA Technical Reports Server (NTRS)

    Orlando, J. A.; Pennington, A. J.

    1973-01-01

    The computer based urban decision-making game BUILD is described. BUILD is aimed at: (1) allowing maximum expression of value positions by participants through resolution of intense, task-oriented conflicts: (2) heuristically gathering information on both the technical and social functioning of the city through feedback from participants: (3) providing community participants with access to technical expertise in urban decision making, and to expose professionals to the value positions of the community: and (4) laying the groundwork for eventual development of an actual policy making tool. A brief description of the roles, sample input/output formats, an initial scenario, and information on accessing the game through a time-sharing system are included.

  17. Cost-Effectiveness of Computer-Based Instruction in Military Training

    DTIC Science & Technology

    1979-04-01

    Huffman The RAND Corporation L. Dwayne Chambers Office of the Chief of Naval Technical Training Commander Paul Chatelier , Office of the Deputy Under USH...alternative versions of the same les - sons according to each student’s particular way of learning. Most CAI systems diagnose student performance...prescribe les - sons, and maintain student records. Examples of some CAI systems follow (see Appendix B for a more complete discussion): * PLATO: Programmed

  18. Management Plans Technical Appendix - Phase 1 (Central Puget Sound). Volume 4

    DTIC Science & Technology

    1988-06-01

    measure without substantially more samples and analysis or significantly reducing the desired confidence level . Consequently, the study participants...disposal occurs in ac- (9) An application and a lease fee will be charged at a cordance with permit conditions. Compliance measures rate sufficient to...site are sufficient to characterize the material. The bloassays are a cost effective measure of the biological effects of concern within the disposal

  19. Early Childhood Reform in Seven Communities: Front-Line Practice, Agency Management, and Public Policy. Volume III: Technical Appendix--Research Design and Methodology. Studies of Education Reform.

    ERIC Educational Resources Information Center

    Lopez, Elena

    The administration and funding of early childhood education programs has engendered recent federal policy debates. This volume is the third report in a series of three, which are derived from a study that examined how local organizations implement complex government programs for early childhood education. The study analyzed and documented…

  20. Technical Feasibility of Compressed Air Energy Storage (CAES) Utilizing a Porous Rock Reservoir (Appendix)

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Medeiros, Michael

    Pacific Gas & Electric Company (PG&E) conducted a project to explore the viability of underground compressed air energy storage (CAES) technology. CAES uses low-cost, off-peak electricity to compress air into a storage system in an underground space such as a rock formation or salt cavern. When electricity is needed, the air is withdrawn and used to drive a generator for electricity production.

  1. Technical Analysis and Characterization of Southern Cayo, Belize for Tropical Testing and Evaluation of Foliage Penetration Remote Sensing Systems

    DTIC Science & Technology

    2011-05-01

    Characterization of Test Sites 57 Appendix 4 – Interactive Maps and Images...issued by the tropical test study panel, reporting the results of work conducted at 24 sites. The evolution of tropical testing to the suite of sites...macrophylla, Terminalia amazonia, Virola brachycarpa, and the palm Astrocaryum mexicanum. The mangrove and littoral forest are ecologically important to the

  2. 7 CFR Appendix A to Part 4280 - Technical Reports for Projects With Total Eligible Project Costs of $200,000 or Less

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... of the wind turbine is 100kW or smaller and with a generator hub height of 120 feet or less. Small... demonstrate the amount of local wind resource where the small wind turbine is to be installed. Indicate the... of the individual wind turbine(s) is larger than 100kW. (a) Qualifications of key project service...

  3. 7 CFR Appendix A to Part 4280 - Technical Reports for Projects With Total Eligible Project Costs of $200,000 or Less

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... of the wind turbine is 100kW or smaller and with a generator hub height of 120 feet or less. Small... demonstrate the amount of local wind resource where the small wind turbine is to be installed. Indicate the... of the individual wind turbine(s) is larger than 100kW. (a) Qualifications of key project service...

  4. Advanced system demonstration for utilization of biomass as an energy source. Technical Appendix E: socioeconomic studies. Environmental report

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Peterson, E.

    1979-01-01

    The socioeconomic studies of the present plant site community and fuelwood harvest region include the following: population, housing, income and employment, education, community services, health and social services, crime, and economic base. The potential plant impacts on the following are discussed: employment, income, state revenues, population, housing, education, community services, health services, and the wood products industry. (MHR)

  5. Stochastic Simulations of Long-Range Forecasting Models. Volume 3. Technical Appendix

    DTIC Science & Technology

    1975-10-31

    short-term stress in the society; and the balance of coercive capabilities between regimes and dissidents. Of course, the particular measures...and complements the more simple measure of strain, the ratio DEFX/GDP. The concept stress refers to shortages or relative declines in the supply of...valued social, economic, or political goods. Stress was measured by Gurr and Duvall (1972) with, among others, the operational variable DEFX/ GDP

  6. Ready for Fall? Near-Term Effects of Voluntary Summer Learning Programs on Low-Income Students' Learning Opportunities and Outcomes. Technical Appendixes

    ERIC Educational Resources Information Center

    McCombs, Jennifer Sloan; Pane, John F.; Augustine, Catherine H.; Schwartz, Heather L.; Martorell, Paco; Zakaras, Laura

    2014-01-01

    Prior research has determined that low-income students lose more ground over the summer than their higher-income peers. Prior research has also shown that some summer learning programs can stem this loss, but we do not know whether large, district-run, voluntary programs can improve students' outcomes. To fill this gap, The Wallace Foundation…

  7. Transforming an Urban School System: Progress of New Haven School Change and New Haven Promise Education Reforms (2010-2013). Technical Appendixes

    ERIC Educational Resources Information Center

    Scherer, Ethan; Ryan, Sarah; Daugherty, Lindsay; Schweig, Jonathan David; Bozick, Robert; Gonzalez, Gabriella C.

    2014-01-01

    In 2009, the City of New Haven and New Haven Public Schools (NHPS) announced a sweeping K-12 educational reform, New Haven School Change. The district had three primary goals for School Change: (1) close the gap between the performance of NHPS students' and Connecticut students' averages on state tests, (2) cut the high school dropout rate in…

  8. Digital Semaphore: Technical Feasibility of QR Code Optical Signaling for Fleet Communications

    DTIC Science & Technology

    2013-06-01

    Standards (http://www.iso.org) JIS Japanese Industrial Standard JPEG Joint Photographic Experts Group (digital image format; http://www.jpeg.org) LED...Denso Wave corporation in the 1990s for the Japanese automotive manufacturing industry. See Appendix A for full details. Reed-Solomon Error...eliminates camera blur induced by the shutter, providing clear images at extremely high frame rates. Thusly, digital cinema cameras are more suitable

  9. Technical summary of accomplishments made in preparation for the USSR barley exploratory experiment

    NASA Technical Reports Server (NTRS)

    Chapman, G. M.; Dailey, C. L.

    1982-01-01

    The highlights of the work accomplished under each subcomponent of the U.S.S.R. Barley Pilot Experiment, which is scheduled for completion in 1984, are summarized. A significant amount of developmental system implementation activity was in the final stages of preparation prior to the rescoping of project tasks. Unpublished materials which are significant to this exploratory experiment are incorporated into the appendixes.

  10. Electrical and Thermal Transport Property Studies of High-Temperature Thermoelectric Materials.

    DTIC Science & Technology

    1985-06-01

    THERMAL TRANSPORT PROPERTY STUDIES OF HIGH-TEMPERATURE THERMOELECTRIC MATERIALS: INTERIM TECHNICAL REPORT FOR THE PERIOD MAY 15, 1984 TO MAY 15, 1985 J. L...transport property data base has been expanded oy continued measurements in several systems under study, and a theoretical model for thermoelectric ...6.0 REFERENCES . . . . . . . . . . . . 6.1 APPENDIX A - THERMOELECTRIC PROPERTY DATA . . . . . . . A. I 1l FIGURES 3.1 Dimensionless Figure of Merit

  11. GREAT I Study of the Upper Mississippi River. Technical Appendixes. Volume 6. Recreation.

    DTIC Science & Technology

    1980-09-01

    evaluation of the recreational use of dredged spoil islandsF (resulting from channel maintenance) and to begin determination of the water- based recreation...recreational opportunities can be met by improving existing recreational areas. Responsibility: Federal - Corps of Engineers, Fish and Wildlife...uses of the river resulting from a larger populaton in the region, changed standards of living, and increased leisure, from those caused by improved

  12. Strategies to Address Infection Prevention and Treatment in the Reduced Inflammatory Milieu of Irrigated Open Wound

    DTIC Science & Technology

    2012-10-01

    Wicklund, BS, Toni Meglitsch • Unpaid Personnel: Theerawit Hongnaparak M.D. – Dr. Hongnaparak is an orthopaedic surgeon from Thailand that...ACKNOWLEDGEMENTS: DoD Hypothesis Development Grant for funding this study, and Toni Meglitsch for expert technical assistance. Appendix...J.C. (2010). Robbins and cotran pathologic basis of disease 8e. Philadelphia, PA: Saunders. Supporting Data 1 - Subject Initial Whole Blood

  13. Resolving the Framework Position of Organic Structure-Directing Agents in Hierarchical Zeolites via Polarized Stimulated Raman Scattering.

    PubMed

    Fleury, Guillaume; Steele, Julian A; Gerber, Iann C; Jolibois, F; Puech, P; Muraoka, Koki; Keoh, Sye Hoe; Chaikittisilp, Watcharop; Okubo, Tatsuya; Roeffaers, Maarten B J

    2018-04-05

    The direct synthesis of hierarchically intergrown silicalite-1 can be achieved using a specific diquaternary ammonium agent. However, the location of these molecules in the zeolite framework, which is critical to understand the formation of the material, remains unclear. Where traditional characterization tools have previously failed, herein we use polarized stimulated Raman scattering (SRS) microscopy to resolve molecular organization inside few-micron-sized crystals. Through a combination of experiment and first-principles calculations, our investigation reveals the preferential location of the templating agent inside the linear pores of the MFI framework. Besides illustrating the attractiveness of SRS microscopy in the field of material science to study and spatially resolve local molecular distribution as well as orientation, these results can be exploited in the design of new templating agents for the preparation of hierarchical zeolites.

  14. Low-temperature overpressurization protection system setpoint analysis using RETRAN-02/MOD5 for Salem

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Dodson, R.J.; Feltus, M.A.

    The low-temperature overpressurization protection system (LTOPS) is designed to protect the reactor pressure vessel (RPV) from brittle failure during startup and cooldown maneuvers in Westinghouse pressurized water reactors. For the Salem power plants, the power-operated relief valves (PORVs) mitigate pressure increases above a setpoint where an operational startup transient may put the RPV in the embrittlement fracture zone. The Title 10, Part 50, Code of Federal Regulations Appendix G limit, given by plant technical specifications, conservatively bounds the maximum pressure allowed during those transients where the RPV can suffer brittle fracture (usually below 350{degrees}F). The Appendix G limit is amore » pressure versus temperature curve that is more restrictive at lower RPV temperatures and allows for higher pressures as the temperature approaches the upper bounding fracture temperature.« less

  15. Measurement and Interpretation of Crustal Deformation Rates Associated with Postglacial Rebound

    NASA Technical Reports Server (NTRS)

    Davis, James L.

    1993-01-01

    This project involves obtaining GPS measurements in Scandinavia, and using the measurements to estimate the viscosity profile of the Earth's mantle and to correct tide-gauge measurements for the rebound effect. Below, we report on several aspects of this project. The DSGS was occupied in August 1993. This campaign also inaugurated SWEPOS, the Swedish permanent GPS network. Initial results are presented in Johansson et al., a copy of which is contained in Appendix A. An important technical advance we intend for this project is to use the full three dimensional site velocity information for inferring geophysical parameters. To this end, we have investigated using VLBI determined baseline length rates in North America to constraining proposed combinations of ice history and earth rheology, and presented this work in Mitrovica et al., a copy of which is contained in Appendix B.

  16. Transfer Student Success: Educationally Purposeful Activities Predictive of Undergraduate GPA

    ERIC Educational Resources Information Center

    Fauria, Renee M.; Fuller, Matthew B.

    2015-01-01

    Researchers evaluated the effects of Educationally Purposeful Activities (EPAs) on transfer and nontransfer students' cumulative GPAs. Hierarchical, linear, and multiple regression models yielded seven statistically significant educationally purposeful items that influenced undergraduate student GPAs. Statistically significant positive EPAs for…

  17. Practical Assessment, Research & Evaluation, 2000-2001.

    ERIC Educational Resources Information Center

    Rudner, Lawrence M., Ed.; Schafer, William D., Ed.

    2001-01-01

    This document consists of papers published in the electronic journal "Practical Assessment, Research & Evaluation" during 2000-2001: (1) "Advantages of Hierarchical Linear Modeling" (Jason W. Osborne); (2) "Prediction in Multiple Regression" (Jason W. Osborne); (3) Scoring Rubrics: What, When, and How?"…

  18. Understanding situation awareness and its importance in patient safety.

    PubMed

    Gluyas, Heather; Harris, Sarah-Jane

    2016-04-20

    Situation awareness describes an individual's perception, comprehension and subsequent projection of what is going on in the environment around them. The concept of situation awareness sits within the group of non-technical skills that include teamwork, communication and managing hierarchical lines of communication. The importance of non-technical skills has been recognised in safety-critical industries such as aviation, the military, nuclear, and oil and gas. However, health care has been slow to embrace the role of non-technical skills such as situation awareness in improving outcomes and minimising the risk of error. This article explores the concept of situation awareness and the cognitive processes involved in maintaining it. In addition, factors that lead to a loss of situation awareness and strategies to improve situation awareness are discussed.

  19. The effects of customers' mobile experience and technical support on the intention to use mobile banking.

    PubMed

    Chung, Namho; Kwon, Soon Jae

    2009-10-01

    While mobile banking has become an integral part of banking activities, it has also caused systems-related stress and consequent distrust among mobile banking users. This study looks into the phenomenon of technology adoption for mobile banking users and identifies potential factors that nurture positive intentions toward mobile banking usage. It examines the effects of a customer's mobile experience and technical support on mobile banking acceptance and explains how some variables affect this intention. After a literature review, the method of empirical analysis using a structured questionnaire is developed. Hierarchical Moderated Regression Analyses (HMRA) is used to examine the model. We find that mobile experience and technical support tend to strengthen the relationship between technological characteristics and a customer's intention to use the mobile technology.

  20. Algorithm for solving of two-level hierarchical minimax program control problem of final state the regional socio-economic system in the presence of risks

    NASA Astrophysics Data System (ADS)

    Shorikov, A. F.

    2017-10-01

    In this paper we study the problem of optimization of guaranteed result for program control by the final state of regional social and economic system in the presence of risks. For this problem we propose a mathematical model in the form of two-level hierarchical minimax program control problem of the final state of this process with incomplete information. For solving of its problem we constructed the common algorithm that has a form of a recurrent procedure of solving a linear programming and a finite optimization problems.

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