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Sample records for hydrocarb process project

  1. Rates of reaction and process design data for the Hydrocarb Process

    Energy Technology Data Exchange (ETDEWEB)

    Steinberg, M.; Kobayashi, Atsushi [Brookhaven National Lab., Upton, NY (United States); Tung, Yuanki [Hydrocarb Corp., New York, NY (United States)

    1992-08-01

    In support of studies for developing the coprocessing of fossil fuels with biomass by the Hydrocarb Process, experimental and process design data are reported. The experimental work includes the hydropryolysis of biomass and the thermal decomposition of methane in a tubular reactor. The rates of reaction and conversion were obtained at temperature and pressure conditions pertaining to a Hydrocarb Process design. A Process Simulation Computer Model was used to design the process and obtain complete energy and mass balances. Multiple feedstocks including biomass with natural gas and biomass with coal were evaluated. Additional feedstocks including green waste, sewage sludge and digester gas were also evaluated for a pilot plant unit.

  2. IT Project Prioritization Process

    DEFF Research Database (Denmark)

    Shollo, Arisa; Constantiou, Ioanna

    2013-01-01

    In most of the large companies IT project prioritization process is designed based on principles of evidencebased management. We investigate a case of IT project prioritization in a financial institution, and in particular, how managers practice evidence-based management during this process. We use...... a rich dataset built from a longitudinal study of the prioritization process for the IT projects. Our findings indicate that managers reach a decision not only by using evidence but from the interplay between the evidence and the judgment devices that managers employ. The interplay between evidence...... and judgment devices is manifested in three ways: supplementing, substituting, and interpreting evidence. We show that while evidence does not fully determine the decision, it plays a central role in discussions, reflections, and negotiations during the IT prioritization process....

  3. Video processing project

    CSIR Research Space (South Africa)

    Globisch, R

    2009-03-01

    Full Text Available Video processing source code for algorithms and tools used in software media pipelines (e.g. image scalers, colour converters, etc.) The currently available source code is written in C++ with their associated libraries and DirectShow- Filters....

  4. Project management of business process

    OpenAIRE

    Jovanović, Slaviša

    2011-01-01

    This thesis presents one of the hottest areas in today's software industry, business process management (. Business Process Management has become an important tool for companies to hone their capabilities and business processes to adjust rapid and sudden changes in the marketplace and achieve the set of plans. Thesis is divided into two parts. The first section provides an overview of the scope of business process management through the project approach, historically defined its...

  5. A Procedural Model for Process Improvement Projects

    OpenAIRE

    Kreimeyer, Matthias;Daniilidis, Charampos;Lindemann, Udo

    2017-01-01

    Process improvement projects are of a complex nature. It is therefore necessary to use experience and knowledge gained in previous projects when executing a new project. Yet, there are few pragmatic planning aids, and transferring the institutional knowledge from one project to the next is difficult. This paper proposes a procedural model that extends common models for project planning to enable staff on a process improvement project to adequately plan their projects, enabling them to documen...

  6. SNF Project Engineering Process Improvement Plan

    Energy Technology Data Exchange (ETDEWEB)

    DESAI, S.P.

    2000-02-09

    This plan documents the SNF Project activities and plans to support its engineering process. It describes five SNF Project Engineering initiatives: new engineering procedures, qualification cards process; configuration management, engineering self assessments, and integrated schedule for engineering activities.

  7. Process-based project proposal risk management

    Directory of Open Access Journals (Sweden)

    Alok Kumar

    2016-12-01

    Full Text Available We all are aware of the organizational omnipresence. Projects within the organizations are ubiquitous too. Projects achieve their goals successfully if they are planned, scheduled, controlled and implemented well. The project lifecycle of initiating, planning, scheduling, controlling and implementing are very well-planned by project managers and the organizations. Successful projects have well-developed risk management plans to deal with situations impacting projects. Like any other organisation, a university does try to access funds for different purposes too. For such organisations, running a project is not the issue, rather getting a project proposal approved to fund a project is the key. Project proposal processing is done by the nodal office in every organisation. Usually, these nodal offices help in administration and submission of a project proposal for accessing funds. Seldom are these nodal project offices within the organizations facilitate a project proposal approval by proactively reaching out to the project managers. And as project managers prepare project proposals, little or no attention is made to prepare a project proposal risk plan so as to maximise project acquisition. Risk plans are submitted while preparing proposals but these risk plans cater to a requirement to address actual projects upon approval. Hence, a risk management plan for project proposal is either missing or very little effort is made to treat the risks inherent in project acquisition. This paper is an integral attempt to highlight the importance of risk treatment for project proposal stage as an extremely important step to preparing the risk management plan made for projects corresponding to their lifecycle phases. Several tools and techniques have been proposed in the paper to help and guide either the project owner (proposer or the main organisational unit responsible for project management. Development of tools and techniques to further enhance project

  8. Improvement of Construction Project Management Processes

    OpenAIRE

    Nazarko, J.

    2017-01-01

    The common denominator of the five papers published in the current edition of the Journal of Engineering, Project, and Production Management is the improvement of construction project management processes for effective use of resources. Execution of proper project management processes is widely recognized as a key success factor influencing likelihood of project success (Alleman, 2014). It is noticeable that four out of five papers in this issue of the Journal are authored or co-authored by I...

  9. Sustainable Building through Project Planning Process

    Directory of Open Access Journals (Sweden)

    Anuar Alias

    2014-10-01

    Full Text Available Planning process has a significant impact on the ability of a construction project to success. This is the stage where the detailed directions are given which would affect thewhole course of the project. The process is argued to be the most crucial stage which the principles of sustainability are integrated throughout the whole life of building. The purpose of this research was to investigate the Malaysian building project stakeholders’ perspectives on the most significant strategies to integrate sustainability principles into thewhole life of building through the project planning process. From the review of available literatures, there are 21 strategies to integrate sustainability principles during a building project planning process have been unveiled. A total of 357 Malaysian project stakeholderswho have been directly involved in sustainable building project and/or the stakeholders who are judged to be knowledgeable on the project were selected to be contributed for questionnaire survey. The collected data were analyzed using cronbach’s alpha measurement to assess their internal reliability, and frequency and descriptive analysis tomeasure the relative importance of the factors. The result shows that all the 21 strategies (the factors to integrate sustainability during a project planning process were identified by the respondents to be very crucial to be implemented throughout the planning process ofa sustainable building project in Malaysia. This paper offers ideas and recommendations on the sustainability integration strategies to be practiced throughout the project planningprocess towards delivering a successful sustainable building project. The concept is very useful to be a starting point for the development of a practical ‘Sustainability IntegrationFramework’ during the planning process of a sustainable building project in the future.Keywords: Sustainable Building Project; Construction Project; Project Planning Process

  10. Process-based software project management

    CERN Document Server

    Goodman, F Alan

    2006-01-01

    Not connecting software project management (SPM) to actual, real-world development processes can lead to a complete divorcing of SPM to software engineering that can undermine any successful software project. By explaining how a layered process architectural model improves operational efficiency, Process-Based Software Project Management outlines a new method that is more effective than the traditional method when dealing with SPM. With a clear and easy-to-read approach, the book discusses the benefits of an integrated project management-process management connection. The described tight coup

  11. Investment Projects Evaluation in Decision Making Process

    Directory of Open Access Journals (Sweden)

    Dunja Škalamera-Alilović

    2005-08-01

    Full Text Available One of the most important criteria in classifying investment projects is economic dependence between new and existing projects. Economic dependence causes the neccessity of specific information in decision making process. The prerequisite of shaping incremental effects projections is to take opportunity effects, caused by economic dependence, into account. Basic principles of risk estimation that are well known in the field of financial assets, are concerning real investments as well. An enterprise can be viewed as portfolio of investment projects that cannot be perfectly diversified and where market risk is not the most important risk. In the field of real investments, individual risk and added risk to the total risk of enterprise, besides market risk, have to be estimated. This paper explains basic principles of risk estimation in the field of investment projects in the selection of project variants. It researches types of economic dependence among various investment projects and their influence into decision making process.

  12. SNF project engineering process improvement plan

    Energy Technology Data Exchange (ETDEWEB)

    KELMENSON, R.L.

    1999-05-24

    This Engineering Process Improvement Plan documents the activities and plans to be taken by the SNF Project (the Project) to support its engineering process and to produce a consolidated set of engineering procedures that are fully compliant with the requirements of HNF-PRO-1819 (1819). These requirements are imposed on all engineering activities performed for the Project and apply to all life-cycle stages of the Project's systems, structures and components (SSCs). This Plan describes the steps that will be taken by the Project during the transition period to ensure that new procedures are effectively integrated into the Project's work process as these procedures are issued. The consolidated procedures will be issued and implemented by September 30, 1999.

  13. Improvement of Construction Project Management Processes

    Directory of Open Access Journals (Sweden)

    Nazarko, J.

    2017-07-01

    Full Text Available The common denominator of the five papers published in the current edition of the Journal of Engineering, Project, and Production Management is the improvement of construction project management processes for effective use of resources. Execution of proper project management processes is widely recognized as a key success factor influencing likelihood of project success (Alleman, 2014. It is noticeable that four out of five papers in this issue of the Journal are authored or co-authored by Iranian researchers from the same Institute but their conclusions bear importance that cannot be limited to the authors’ region.

  14. Mars Aqueous Processing System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The Mars Aqueous Processing System (MAPS) is a novel technology for recovering oxygen, iron, and other constituents from lunar and Mars soils. The closed-loop...

  15. Mars Aqueous Processing System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Mars Aqueous Processing System (MAPS) is an innovative method to produce useful building materials from Martian regolith. Acids and bases produced from the regolith...

  16. GMTI processing using back projection.

    Energy Technology Data Exchange (ETDEWEB)

    Doerry, Armin Walter

    2013-07-01

    Backprojection has long been applied to SAR image formation. It has equal utility in forming the range-velocity maps for Ground Moving Target Indicator (GMTI) radar processing. In particular, it overcomes the problem of targets migrating through range resolution cells.

  17. Human-Systems Integration Processes (HSIP) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In FY12, this project removed the commercial-specific content from the Commercial Human-Systems Integration Design Processes (CHSIP), identified gaps in the...

  18. Accumulating project management knowledge through process theory

    NARCIS (Netherlands)

    Niederman, Fred; March, Salvatore T.; Mueller, Benjamin

    2014-01-01

    This paper describes how the general notion of process theory can provide a foundational component in a portfolio of project management theories. The paper begins by outlining a variety of views pertaining to the nature of theory and theory development. This forms a basis for understanding how theor

  19. Accumulating project management knowledge through process theory

    NARCIS (Netherlands)

    Niederman, Fred; March, Salvatore T.; Mueller, Benjamin

    2014-01-01

    This paper describes how the general notion of process theory can provide a foundational component in a portfolio of project management theories. The paper begins by outlining a variety of views pertaining to the nature of theory and theory development. This forms a basis for understanding how

  20. Flexible Processes in Project-Centred Learning

    NARCIS (Netherlands)

    Ceri, Stefano; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Matera, M., Raffio, A. & Spoelstra, H. (2007). Flexible Processes in Project-Centred Learning. In E. Duval, R. Klamma, and M. Wolpers (Eds.), European Conference on Technology Enhanced Learning, Lecture Notes in Computer Science, Vol. 4753, pp. 463-468. Berlin Heidelberg: Springer-Verlag

  1. Managing Software Development Projects, The Project Management Process

    Directory of Open Access Journals (Sweden)

    Felician ALECU

    2011-07-01

    Full Text Available Software development projects are logically divided into phases that are composing the project life cycle. The name and number of these phases are industry dependent, so they are completely different from one field of activity to another. Typically, the phases are scheduled sequentially but in some cases a project may take clear advantages by running the phases concurrently.

  2. IV&V Project Assessment Process Validation

    Science.gov (United States)

    Driskell, Stephen

    2012-01-01

    The Space Launch System (SLS) will launch NASA's Multi-Purpose Crew Vehicle (MPCV). This launch vehicle will provide American launch capability for human exploration and travelling beyond Earth orbit. SLS is designed to be flexible for crew or cargo missions. The first test flight is scheduled for December 2017. The SLS SRR/SDR provided insight into the project development life cycle. NASA IV&V ran the standard Risk Based Assessment and Portfolio Based Risk Assessment to identify analysis tasking for the SLS program. This presentation examines the SLS System Requirements Review/System Definition Review (SRR/SDR), IV&V findings for IV&V process validation correlation to/from the selected IV&V tasking and capabilities. It also provides a reusable IEEE 1012 scorecard for programmatic completeness across the software development life cycle.

  3. The Added Value of the Project Selection Process

    Directory of Open Access Journals (Sweden)

    Adel Oueslati

    2016-06-01

    Full Text Available The project selection process comes in the first stage of the overall project management life cycle. It does have a very important impact on organization success. The present paper provides defi nitions of the basic concepts and tools related to the project selection process. It aims to stress the added value of this process for the entire organization success. The mastery of the project selection process is the right way for any organization to ensure that it will do the right project with the right resources at the right time and within the right priorities

  4. Materials Processes (MP) Engineering Internship Projects

    Science.gov (United States)

    Tomsik, Elizabeth

    2017-01-01

    This poster illustrates my major and minor projects worked on during my entire time interning at KSC in the Materials Science Branch. My major projects consist of three Failure Analyses, a research project on Magnesium Alloys, and the manufacturing and mechanical testing of the Advanced Plant Habitat. My three Failure Analyses are Umbilical Testing Ground Plates, Lithium Ion Battery Locking Spring Blade, and a Liquid Oxygen Poppet.

  5. Launch Vehicle Design Process Characterization Enables Design/Project Tool

    Science.gov (United States)

    Blair, J. C.; Ryan, R. S.; Schutzenhofer, L. A.; Robinson, Nancy (Technical Monitor)

    2001-01-01

    The objectives of the project described in this viewgraph presentation included the following: (1) Provide an overview characterization of the launch vehicle design process; and (2) Delineate design/project tool to identify, document, and track pertinent data.

  6. Hovercraft Project Teaches Design and Testing Processes

    Science.gov (United States)

    Keesling, Daryl

    2011-01-01

    Building hovercraft has proven very popular with the author's engineering students at Knightstown Community High School. The activity uses inexpensive, readily available materials: foam board, a pop-up water bottle cap, a balloon, and hot glue. In this article, the author describes the hovercraft project and how the project provides excellent…

  7. Process development status report for advanced manufacturing projects

    Energy Technology Data Exchange (ETDEWEB)

    Brinkman, J.R.; Homan, D.A.

    1990-03-30

    This is the final status report for the approved Advanced Manufacturing Projects for FY 1989. Five of the projects were begun in FY 1987, one in FY 1988, and one in FY 1989. The approved projects cover technology areas in welding, explosive material processing and evaluation, ion implantation, and automated manufacturing. It is expected that the successful completion of these projects well result in improved quality and/or reduced cost for components produced by Mound. Those projects not brought to completion will be continued under Process development in FY 1990.

  8. Project Communication in Functions, Process and Project-Oriented Industiral Companies

    Science.gov (United States)

    Samáková, Jana; Koltnerová, Kristína; Rybanský, Rudolf

    2012-12-01

    The article is focused on the project communication management. Industrial enterprises, which use project management must constantly search the new ways for improving. One of the possibilities is the change of management from a functional oriented to the projectoriented or process-oriented. Process-oriented and project-oriented companies have better project communication management during the all project life cycle. Communication in the project is a very important factor. According to the arguments of several authors, one of the biggest problem is that threaten the success of the project is just the communication. In each project is an important pillar - and that is communication. Only on the base of communication can the project move forward and achieve the target.

  9. The Use of Project Time Management Processes and the Schedule Performance of Construction Projects in Mexico

    Directory of Open Access Journals (Sweden)

    Rómel G. Solís-Carcaño

    2015-01-01

    Full Text Available Delays have been frequently reported as the cause of several conflicts that affect the different parties involved in construction projects. Project Time Management (PTM includes a number of planning and controlling processes that are recommended for complying with requirements related to project time. The study reported in this paper aimed at assessing the use of PTM processes and its relation with project schedule performance (i.e., timely completion. Seven PTM processes and seventy-seven tasks associated with them were identified from the literature that is globally relevant to project management. The study included the assessment of fourteen school construction projects executed by a public agency in the Yucatan Peninsula, Mexico. These projects were monitored during the construction phase in order to measure two different variables: the use of processes related to PTM (i.e., schedule planning and controlling processes and the project schedule performance. For each of these projects a Use Index was obtained for assessing the first variable, while the Schedule Performance Index and the Schedule Variance were computed to assess the second one. The results demonstrated there is statistical dependence between these two variables. Most of the projects that attained timely completion also made a greater use of the PTM processes.

  10. Software Defined Common Processing System (SDCPS) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Coherent Logix, Incorporated (CLX) proposes the development of a Software Defined Common Processing System (SDCPS) that leverages the inherent advantages of an...

  11. Friction Stir Processing of Cast Superalloys Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR effort examines the feasibility of an innovative fabrication technology incorporating sand casting and friction stir processing (FSP) for producing...

  12. Software Defined Common Processing System (SDCPS) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Coherent Logix, Incorporated proposes the Software Defined Common Processing System (SDCPS) program to facilitate the development of a Software Defined Radio...

  13. BUSINESS PROCESS MODELLING FOR PROJECTS COSTS MANAGEMENT IN AN ORGANIZATION

    Directory of Open Access Journals (Sweden)

    PĂTRAŞCU AURELIA

    2014-05-01

    Full Text Available Using Information Technologies in organizations represents an evident progress for company, money economy, time economy and generates value for the organization. In this paper the author proposes to model the business processes for an organization that manages projects costs, because modelling is an important part of any software development process. Using software for projects costs management is essential because it allows the management of all operations according to the established parameters, the management of the projects groups, as well as the management of the projects and subprojects, at different complexity levels.

  14. Software Project Management A Process-Driven Approach

    CERN Document Server

    Ahmed, Ashfaque

    2011-01-01

    To build reliable, industry-applicable software products, large-scale software project groups must continuously improve software engineering processes to increase product quality, facilitate cost reductions, and adhere to tight schedules. Emphasizing the critical components of successful large-scale software projects, Software Project Management: A Process-Driven Approach discusses human resources, software engineering, and technology to a level that exceeds most university-level courses on the subject. The book is organized into five parts. Part I defines project management with information o

  15. Accumulating Project Management Knowledge Using Process Theory

    NARCIS (Netherlands)

    Niederman, Fred; March, Salvatore T.; Mueller, Benjamin

    2016-01-01

    Process theory has become an important mechanism for the accumulation of knowledge in a number of disciplines. In contrast with variance theory, which focuses on co-variation of dependent and independent variables, process theory focuses on sequences of activities, their duration and the intervals

  16. Multicore Rad Hard Processing in Space Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Space Micro proposes to research and develop a high performance computing/processing platform for NASA space missions. Leveraging our previous work for both NASA and...

  17. Closed Loop Waste Processing Dryer (DRYER) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of this proposal is to develop a gravity-independent pasteurization and hot air drying process suitable for stabilization of ALS wet cabin waste,...

  18. Closed Loop Waste Processing Dryer (DRYER) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of this proposal is to develop a gravity-independent pasteurization and hot air drying process suitable for stabilization of ALS wet cabin waste,...

  19. Friction Stir Processing of Cast Superalloys Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR Phase I effort examines the feasibility of an innovative fabrication technology incorporating sand casting and friction stir processing (FSP) for producing...

  20. The Process to Estimate Economical Benefits of Six Sigma Projects

    Directory of Open Access Journals (Sweden)

    Jan Kosina

    2013-07-01

    Full Text Available This paper seeks to define the process for the continuous evaluation of the financial benefits during Six Sigma project life time. The financial criteria are critical success factors of a Six Sigma project. The process has been developed as part of the six sigma project monitoring in order to estimate proper allocation of the resources taking in account the expected project benefits as well as evaluationof real achievements. The evaluation of the finacial benefits based on the quality costs is not sufficient in the real life and has to be accomplished with key financial performance indicators of the business to visualize the results. The evaluation based on the savings seems to be too difficult especially for green belts. The early involvement of the finance department in the project definition as well as ongoing evaluation is key. The defined process has been applied to real business enviroment.

  1. Designing a process for executing projects under an international agreement

    Science.gov (United States)

    Mohan, S. N.

    2003-01-01

    Projects executed under an international agreement require special arrangements in order to operate within confines of regulations issued by the State Department and the Commerce Department. In order to communicate enterprise-level guidance and procedural information uniformly to projects based on interpretations that carry the weight of institutional authority, a process was developed. This paper provides a script for designing processes in general, using this particular process for context. While the context is incidental, the method described is applicable to any process in general. The paper will expound on novel features utilized for dissemination of the procedural details over the Internet following such process design.

  2. Novel Manufacturing Process for Unique Mixed Carbide Refractory Composites Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This STTR Phase I project will establish the feasibility of an innovative manufacturing process to fabricate a range of unique hafnium/silicon based carbide...

  3. In-Process Monitoring of Additive Manufacturing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The key innovation in this project is the implementation of an Imaging Fourier Transform Spectrometer (IFTS) for in situ metal additive manufacturing process...

  4. Risk Factors in ERP Implementation Projects for Process Oriented

    Directory of Open Access Journals (Sweden)

    Andrzej Partyka

    2009-09-01

    Full Text Available This paper present review and analysis of risk factors, which could affect successful implementation of ERP system, for project performed in project oriented organizations. Presented risk breakdown structure and the list of common risk factors, are well-suited for ERP implementation projects. Considered risk categories allow for complex risk analysis. Additionally, mapping of risk importance for particular implementation phases is presented. Making presented model an important input for project risk management process, especially for the beginning phases which require identification of risk factors.

  5. The Role of Demonstration Projects in Construction innovation processes

    DEFF Research Database (Denmark)

    Clausen, Lennie

    1999-01-01

    The article is describing the methodology of a case-study approach to the investigation of demonstration projects and their impact on the development of process and product innovations in the construction industry.......The article is describing the methodology of a case-study approach to the investigation of demonstration projects and their impact on the development of process and product innovations in the construction industry....

  6. A Systematic Approach to Modelling Change Processes in Construction Projects

    Directory of Open Access Journals (Sweden)

    Ibrahim Motawa

    2012-11-01

    Full Text Available Modelling change processes within construction projects isessential to implement changes efficiently. Incomplete informationon the project variables at the early stages of projects leads toinadequate knowledge of future states and imprecision arisingfrom ambiguity in project parameters. This lack of knowledge isconsidered among the main source of changes in construction.Change identification and evaluation, in addition to predictingits impacts on project parameters, can help in minimising thedisruptive effects of changes. This paper presents a systematicapproach to modelling change process within construction projectsthat helps improve change identification and evaluation. Theapproach represents the key decisions required to implementchanges. The requirements of an effective change processare presented first. The variables defined for efficient changeassessment and diagnosis are then presented. Assessmentof construction changes requires an analysis for the projectcharacteristics that lead to change and also analysis of therelationship between the change causes and effects. The paperconcludes that, at the early stages of a project, projects with a highlikelihood of change occurrence should have a control mechanismover the project characteristics that have high influence on theproject. It also concludes, for the relationship between changecauses and effects, the multiple causes of change should bemodelled in a way to enable evaluating the change effects moreaccurately. The proposed approach is the framework for tacklingsuch conclusions and can be used for evaluating change casesdepending on the available information at the early stages ofconstruction projects.

  7. Motion State of Fuel within Shell in Projection Acceleration Process

    Directory of Open Access Journals (Sweden)

    Qi Zhang

    2003-07-01

    Full Text Available The fuel-air explosive (FAE warheads are charged with the liquid-solid mixture fuel. The fuel is different 'om conventional solid explosives in physical and mechanical properties. The mass centre of the charged fuel changes during projecting the projectile. In this study, a method to calculate the mass centre change of the charged fuel is suggested and the  influence of this change on the projectile motion state in the projection process is discussed. The results show that in projection, the fuel mass centre varies with the projection acceleration and the deformation characteristics of the mixture fuel. The higher is the acceleration, the larger is the displacement of the mass centre. This displacement also increases with the compressibility of the fuel. It constitutes an influence on the state of motion for the whole projectile in the projection process, whose calculation approach is also proposed. The result provides a theoretical basis for the design of the FAE weapons.

  8. Process simulation and parametric modeling for strategic project management

    CERN Document Server

    Morales, Peter J

    2013-01-01

    Process Simulation and Parametric Modeling for Strategic Project Management will offer CIOs, CTOs and Software Development Managers, IT Graduate Students an introduction to a set of technologies that will help them understand how to better plan software development projects, manage risk and have better insight into the complexities of the software development process.A novel methodology will be introduced that allows a software development manager to better plan and access risks in the early planning of a project.  By providing a better model for early software development estimation and softw

  9. Project Interface Requirements Process Including Shuttle Lessons Learned

    Science.gov (United States)

    Bauch, Garland T.

    2010-01-01

    Most failures occur at interfaces between organizations and hardware. Processing interface requirements at the start of a project life cycle will reduce the likelihood of costly interface changes/failures later. This can be done by adding Interface Control Documents (ICDs) to the Project top level drawing tree, providing technical direction to the Projects for interface requirements, and by funding the interface requirements function directly from the Project Manager's office. The interface requirements function within the Project Systems Engineering and Integration (SE&I) Office would work in-line with the project element design engineers early in the life cycle to enhance communications and negotiate technical issues between the elements. This function would work as the technical arm of the Project Manager to help ensure that the Project cost, schedule, and risk objectives can be met during the Life Cycle. Some ICD Lessons Learned during the Space Shuttle Program (SSP) Life Cycle will include the use of hardware interface photos in the ICD, progressive life cycle design certification by analysis, test, & operations experience, assigning interface design engineers to Element Interface (EI) and Project technical panels, and linking interface design drawings with project build drawings

  10. Integrating chemical engineering fundamentals in the capstone process design project

    DEFF Research Database (Denmark)

    von Solms, Nicolas; Woodley, John; Johnsson, Jan Erik

    2010-01-01

    All B.Eng. courses offered at the Technical University of Denmark (DTU) must now follow CDIO standards. The final “capstone” course in the B.Eng. education is Process Design, which for many years has been typical of chemical engineering curricula worldwide. The course at DTU typically has about 30...... of the CDIO standards – especially standard 3 – Integrated Curriculum - means that the course projects must draw on competences provided in other subjects which the students are taking in parallel with Process Design – specifically Process Control and Reaction Engineering. In each semester of the B.......Eng. education, one course is designated the “project” course, which should draw on material learned in parallel courses. In the 6th semester, Process Design is the project course. Process Control and Reaction Engineering are then incorporated into the final plant design project. Specifically, almost all...

  11. A project management focused framework for assuring quality work processes

    Energy Technology Data Exchange (ETDEWEB)

    Gamsby, S.O.; Mize, J.D. [Allied Signal, Inc., Albuquerque, NM (United States). Federal Mfg. and Technologies; Reid, R.A. [New Mexico Univ., Albuquerque, NM (United States)

    1996-10-01

    Federal Manufacturing & Technologies/New Mexico (FM&T/NM) of AlliedSignal is an organization of approximately 300 associates providing operations support, engineering, and other technical services for DOE, New Mexico`s National Laboratories, etc. Work performed is primarily project-oriented and ranges from executing a major long-term contract for retrofitting and maintaining a large fleet of escort vehicles to creating a single, small, prototype electronic device for measuring radiation in a unique environment. FM&T/NM is functionally organized and operates in a classic matrix format with functional departments providing personnel with technical expertise, necessary physical resources, and administrative support to several project-based groups. Like most matrix-based organizations that provide support to diverse customers, FM&T/NM has encountered problems that occur when a group of project managers is expected to work together in using and scheduling a shared set of limited resources for the good of the organization as a whole. The framework for managing projects that we present focuses on developing, understanding, and managing the relationships between the functional organization structure, the system of work processes, and the management of projects. FM&T/NM retains its functional structure which primarily assigns personnel to work processes. The evolving role of the process leader focuses primarily on designing, managing, and improving the process, and the interactions among the subprocesses. The project manager is responsible for (1) translating customer requirements into product specifications, (2) determining the sequence of activities needed to meet project goals, (3) scheduling the required work processes, (4) monitoring project progress, (5) providing liaison between the customer and process leaders, and (6) having the desired product and/or service delivered to a satisfied customer in a timely manner.

  12. Project INOVEMAR: Innovation in Sea Produce Processment

    Directory of Open Access Journals (Sweden)

    Maria Alberta Araújo

    2014-06-01

    Following information conveyed by Docapesca, the less valued species captured in the region are different mackerel species, Atlantic horse mackerel, pout, octopus and mullet. Mackerel and Atlantic horse mackerel, due to their high subcutaneous fat were used for smoking and for the production of canned smoked fillets and patés, with different sauces.The smoking process included: washing fresh fish, 30 minutes immersion in a 80º brine, followed by dripping and drying for 48h. Smoking was carried out at 70ºC during 3h, with a final stage at 90ºC. Several paté formulations were developed with mackerel and atlantic horse mackerel, with different types and quantities of ingredients and flavourings to obtain different products. Special attention was paid to the amounts of thickeners and emulsifiers to attain a pleasant spread ability. All preparations were sterilized for 15 minutes at 121ºC. A sensory panel with 10 judges and a consumer panel with 59 consumers were used to test the developed products. The 59 consumers (17-25 years of age classified smoked products as moderately pleasant. 82% of the consumers tested expressed willingness to purchase the product. In what concerns patés, sensory judges as well as consumers rated the majority of products as very good in the several parameters under evaluation, indication that there is a great potential for these type of commodities. Several fish species are being studied for pre-cooking conservation. In all the cases studied, typical Portuguese cuisine is being used, followed by rapid chilling and packing with modified atmospheres. Preparations, preservation and subsequent consumption are being carried out at the school's canteen. The results obtained until now show that low commercial valued species can be used with success, providing some culinary expertise is added. This is a very important aspect since, transferring this technology to industry, may lead to the development of new products and help an easy flow of

  13. Understanding and Managing Process Interaction in IS Development Projects

    DEFF Research Database (Denmark)

    Bygstad, Bendik; Nielsen, Peter Axel

    2005-01-01

    -technical innovation in a situation where the organisational change process and the IS development process are parallel but incongruent. We also argue that iterative software engineering frameworks are well structured to support process interaction. Finally, we advocate that the IS project manager needs to manage...... the relationship between these two kinds of processes. To understand the interaction between information systems development and planned organisational change we introduce the concept of process interaction. We draw on a longitudinal case study of an IS development project that used an iterative and incremental...... development approach. The concept of process interaction enabled us to understand critical events in the case, in particular those that were important for the mutual adaptation between the information system and the organisation. We conclude that process interaction is needed to facilitate socio...

  14. VCM Process Design: An ABET 2000 Fully Compliant Project

    Science.gov (United States)

    Benyahia, Farid

    2005-01-01

    A long experience in undergraduate vinyl chloride monomer (VCM) process design projects is shared in this paper. The VCM process design is shown to be fully compliant with ABET 2000 criteria by virtue of its abundance in chemical engineering principles, integration of interpersonal and interdisciplinary skills in design, safety, economics, and…

  15. TECHNIQUES FOR MANAGING PROJECTS RISK IN CAPITAL BUDGETING PROCESS

    Directory of Open Access Journals (Sweden)

    Sinisa Bogdan

    2010-12-01

    Full Text Available The paper examines capital budgeting process and techniques of risk analysis in the process of selecting optimal project. Corporate manager in process of capital budgeting uses numerous techniques some of them are based on intuition and experience of manager, and some of them are analytic based on sensitive, scenario, decision tree and Monte Carlo method. All methods are used to determinate and to predict risk influence on the projects. Article deals with analytical techniques and real problems that can arise in capital budgeting process. Trough case study in article we analyzed risks that may emerge from different techniques. Conclusion that emerges from analyzing different methods of risk techniques is that only with right combination of these techniques corporate manager could decide correctly to choose optimal capital project.

  16. Understanding and Managing Process Interaction in IS Development Projects

    DEFF Research Database (Denmark)

    Bygstad, Bendik; Nielsen, Peter Axel

    2005-01-01

    -technical innovation in a situation where the organisational change process and the IS development process are parallel but incongruent. We also argue that iterative software engineering frameworks are well structured to support process interaction. Finally, we advocate that the IS project manager needs to manage......Increasingly, information systems must be developed and implemented as a part of business change. This is a challenge for the IS project manager, since business change and information systems development usually are performed as separate processes. Thus, there is a need to understand and manage...... development approach. The concept of process interaction enabled us to understand critical events in the case, in particular those that were important for the mutual adaptation between the information system and the organisation. We conclude that process interaction is needed to facilitate socio...

  17. Process competencies in a problem and project based learning environment

    DEFF Research Database (Denmark)

    Du, Xiangyun; Kolmos, Anette

    2006-01-01

    competencies. Consequently, engineering education is facing challenges regarding how to facilitate students with scientific-technological competencies as well as process competencies. Problem based learning (PBL) as an educational model is regarded as an effective example regarding preparing students...... with the expected professional competencies. Based on the educational practice of PBL Aalborg Model, which is characterized by problem-orientation, project-organization and team work, this paper examines the process of developing process competencies through studying engineering in a PBL environment from...

  18. Distributed Processing of Projections of Large Datasets: A Preliminary Study

    Science.gov (United States)

    Maddox, Brian G.

    2004-01-01

    Modern information needs have resulted in very large amounts of data being used in geographic information systems. Problems arise when trying to project these data in a reasonable amount of time and accuracy, however. Current single-threaded methods can suffer from two problems: fast projection with poor accuracy, or accurate projection with long processing time. A possible solution may be to combine accurate interpolation methods and distributed processing algorithms to quickly and accurately convert digital geospatial data between coordinate systems. Modern technology has made it possible to construct systems, such as Beowulf clusters, for a low cost and provide access to supercomputer-class technology. Combining these techniques may result in the ability to use large amounts of geographic data in time-critical situations.

  19. Post-project geomorphic assessment of a large process-based river restoration project

    Science.gov (United States)

    Erwin, Susannah O.; Schmidt, John C.; Allred, Tyler M.

    2016-10-01

    This study describes channel changes following completion of the Provo River Restoration Project (PRRP), the largest stream restoration project in Utah and one of the largest projects in the United States in which a gravel-bed river was fully reconstructed. We summarize project objectives and the design process, and we analyze monitoring data collected during the first 7 years after project completion. Post-project channel adjustment during the study period included two phases: (i) an initial phase of rapid, but small-scale, adjustment during the first years after stream flow was introduced to the newly constructed channel and (ii) a subsequent period of more gradual topographic adjustment and channel migration. Analysis of aerial imagery and ground-survey data demonstrate that the channel has been more dynamic in the downstream 4 km where a local source contributes a significant annual supply of bed material. Here, the channel migrates and exhibits channel adjustments that are more consistent with project objectives. The upstream 12 km of the PRRP are sediment starved, the channel has been laterally stable, and this condition may not be consistent with large-scale project objectives.

  20. Evaluating the Project based Organizational Teaching-Learning Process

    Directory of Open Access Journals (Sweden)

    S. Justus

    2013-06-01

    Full Text Available Organizational Training and Learning are among the 22 key process areas in CMM. These two processes are subject for improvement based on its framework and execution. In this paper, we have worked on project-based frameworks for organizational training and learning and have attempted to validate them in the software developmental organizations and in an institution teaching software engineering.The empirical validation is carried out with those case studies and significant results are obtained in assessing the improvement in the two process areas. Moreover, this work is also extended to accommodate improvement in the regular conventional OTL processes.

  1. Examining Perceptions of the Science Fair Project: Content or Process?

    Science.gov (United States)

    Watson, Jinx Stapleton

    2003-01-01

    Discusses student research, information literacy and research skills, and the role of inquiry in the research process. Presents a case study of a middle school science fair project that examined what students should accomplish in their research and what the role of stakeholders is, including teachers, parents, and school library media specialists.…

  2. A Framework for Coordination Process into Construction Projects

    Directory of Open Access Journals (Sweden)

    Alaloul Wesam S.

    2016-01-01

    Full Text Available Construction industry is recognized as high fragmentation, low efficiency, cost and time overruns in contrast with other industries. These peculiarities are the main roots of poor performance facing by the industry. Effective coordination is vital in construction projects success and mitigate the fragmentation dilemma, however it is often difficult to achieve and need iterative process. Coordination is core issue to improve performance in construction project. Relevant studies have addressed the coordination process importance and implementation, but not in a framework. This paper propose a framework for coordination process in construction projects, as well as its relationship with performance. The objective of the framework is to provide a roadmap for the construction parties to realize operational excellence so that collectively stakeholders can recognize the effect of coordination process application on the project performance. The data were obtained from literature review and structured interviews with five experts. The analysis produced the framework of coordination based on the extensively used procedures for information and data flow between stakeholders.

  3. Examining Perceptions of the Science Fair Project: Content or Process?

    Science.gov (United States)

    Watson, Jinx Stapleton

    2003-01-01

    Discusses student research, information literacy and research skills, and the role of inquiry in the research process. Presents a case study of a middle school science fair project that examined what students should accomplish in their research and what the role of stakeholders is, including teachers, parents, and school library media specialists.…

  4. 33 CFR 385.11 - Implementation process for projects.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Implementation process for projects. 385.11 Section 385.11 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE PROGRAMMATIC REGULATIONS FOR THE COMPREHENSIVE EVERGLADES RESTORATION PLAN...

  5. 78 FR 18481 - Project-Level Predecisional Administrative Review Process

    Science.gov (United States)

    2013-03-27

    ... controversial or the analysis documents are complex. Response: Neither the administrative appeal process under... basic information about the project, and does not allow the public to review and comment on the requisite environmental analysis and proposed alternatives. Precluding public comments on the...

  6. PROFILING AND THE STUDENT PROJECT PEER APPRAISAL PROCESS

    OpenAIRE

    Rodley C. Pineda; Bonita B. Barger; Linda D. Lerner

    2011-01-01

    Past research on team formation and composition reveals that team member attributes play a role in how students perceive each others’ contributions to a team project. Can attribute-based profiling be used during the peer appraisal process so that a holistic-based assessment tool can still provide meaningful feedback to the student being rated? Our study shows that students can develop a profile of the ideal team member at the start of the project that is consistent with their overall assess...

  7. Green Project System Design of Machine Process Factory

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    As the specialty of the product and the dim conscio us ness of environmental protection, the status of dirty, chaos and difference is l ong-term existed in the machine process factory. It seriously affects workers' work and living environment, and restricts the total level of the environment p rotection in our country. The project is the fatal scientific research task of H enan province in 2001. As the members' endeavor of task group, we have finished the total plan of green project system and some other ...

  8. Project and Innovation Management in New Product Development Processes

    DEFF Research Database (Denmark)

    Henriksen, Leif; Gayretli, Ahmet

    2010-01-01

    to product design processes like inefficient project management, increasing product complexity, conflict management, shortfall of existing methods and tools, and high failures in new product introduction. A new approach has been proposed for a system based platform, which consist of a product platform......Although the process of innovation is one of the most important drivers behind the growth and prosperity of today’s global economy, it is one of the least understood. This paper aims to address specific problems in carrying out new product development processes. There are crucial issues related...

  9. Infolab: a data processing project designed for the geology laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Valois, J.P.; Pilois, D.; Diederichs, F.; Levieil, J.L.; Loyer, H. (Societe Nationale Elf-Aquitaine, 64 - Pau (FR). Lab. de Geologie)

    1989-01-01

    A data processing project has been designed in the Elf Aquitaine geology laboratory. The three main aims were the management of the samples received and analyzed by the lab. data acquisition, and help for interpretation, particularly graphic outputs. The advantages of using a computer in these points are reviewed. Means involved include real time process machines. - because of the automatic data acquisition requirements -, whereas a data base system is dedicated to management of studied samples, and to storage and exploitation of acquired data. Interrelations between data processing requirements - like scattering of data acquisition - and daily lab behaviour are discussed.

  10. Inclusive Processes and project anticipation for urban and territorial regeneration

    Directory of Open Access Journals (Sweden)

    Daniele Fanzini

    2015-11-01

    Full Text Available This paper refers to the theme of urban regeneration in the long term perspective, studying the particular intersection area between the future studies and the processes defining the contemporary design culture. The goal is to propose a first delimitation of the core of a research field that could be called ‘project anticipation’ and possible competitive areas of interest for technological and environmental design. This investigation is motivated by the belief that the actual profound transformations impose a fast and strong cultural maturation of the technologist who has to advance from the role of technical director to the one of main actor of change. The resumption of long-term project and the ability to create perspective visions leading institutions and social and economic players in the present complexity result as indispensable requirements which determine the integration of the new dimension of project on the temporary scale of ideas. 

  11. The plan as a project comprehending its process

    Directory of Open Access Journals (Sweden)

    Giuseppe Ridolfi

    2011-11-01

    Full Text Available The article outlines a methodology for the building planning, which is the result of studies and applied research carried out by the author over recent decades for the reorganisation of school networks, intermunicipal multipolar universities, university campuses and parallel experiences for the reshaping of hospital centres and structural healthcare systems on a large scale. The method reproposes the open project and metaproject making its operability topical in light of the recent paradigms of rational methods of practice and the opportunities offered by IT and value management. The aim is to present the project-related nature of the plan as a project comprehending its process, focusing on designing a dynamic and interactive pathway, one that might even be disconnected, capable of highlighting, interacting and composing the majority of material and immaterial resources for the construction of sense and consensus.

  12. Process Intensification via Membrane Reactors, the DEMCAMER Project

    Directory of Open Access Journals (Sweden)

    Fausto Gallucci

    2016-05-01

    Full Text Available This paper reports the findings of a FP7 project (DEMCAMER that developed materials (catalysts and membranes and new processes for four industrially relevant reaction processes. In this project, active, stable, and selective catalysts were developed for the reaction systems of interest and their production scaled up to kg scale (TRL5 (TRL: Technology Readiness Level. Simultaneously, new membranes for gas separation were developed; in particular, dense supported thin palladium-based membranes for hydrogen separation from reactive mixtures. These membranes were successfully scaled up to TRL4 and used in various lab-scale reactors for water gas shift (WGS, using both packed bed and fluidized bed reactors, and Fischer-Tropsch (FTS using packed bed reactors and in prototype reactors for WGS and FTS. Mixed ionic-electronic conducting membranes in capillary form were also developed for high temperature oxygen separation from air. These membranes can be used for both Autothermal Reforming (ATR and Oxidative Coupling of Methane (OCM reaction systems to increase the efficiency and the yield of the processes. The production of these membranes was scaled up to TRL3–4. The project also developed adequate sealing techniques to be able to integrate the different membranes in lab-scale and prototype reactors.

  13. UMTRA Ground Water Project management action process document

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    A critical U.S. Department of Energy (DOE) mission is to plan, implement, and complete DOE Environmental Restoration (ER) programs at facilities that were operated by or in support of the former Atomic Energy Commission (AEC). These facilities include the 24 inactive processing sites the Uranium Mill Tailings Radiation Control Act (UMTRCA) (42 USC Section 7901 et seq.) identified as Title I sites, which had operated from the late 1940s through the 1970s. In UMTRCA, Congress acknowledged the potentially harmful health effects associated with uranium mill tailings and directed the DOE to stabilize, dispose of, and control the tailings in a safe and environmentally sound manner. The UMTRA Surface Project deals with buildings, tailings, and contaminated soils at the processing sites and any associated vicinity properties (VP). Surface remediation at the processing sites will be completed in 1997 when the Naturita, Colorado, site is scheduled to be finished. The UMTRA Ground Water Project was authorized in an amendment to the UMTRCA (42 USC Section 7922(a)), when Congress directed DOE to comply with U.S. Environmental Protection Agency (EPA) ground water standards. The UMTRA Ground Water Project addresses any contamination derived from the milling operation that is determined to be present at levels above the EPA standards.

  14. Implementing a Process for Integration Research: Ecosystem Services Project, Australia

    Directory of Open Access Journals (Sweden)

    Steven J. Cork

    2005-01-01

    Full Text Available This paper reports on the design and implementation of a multi-phase interactive process among a set of scientists, policy makers, land managers, and community representatives, so as to facilitate communication, mutual understanding, and participative decision making. This was part of the Ecosystem Services Project in Australia. The project sought to broaden public understanding about the natural ecosystems in Australia. The study reported here pertains to one of the project sites--the Goulburn Broken catchment, a highly productive agricultural watershed in the south-east of Australia. The paper demonstrates how, starting from a condition of diversity of ideas and interests among the participants, systematic dialogue and mutual learning could be generated, leading to identification of options for more sustainable land management practices. The concept of “ecosystem services” was used as an integrative tool across disciplines and community perspectives. The concept of scenarios was used to encourage future-focussed thinking among the participants. The idea of “stakeholder jury” was used to promote deliberation. A process of multi-criteria evaluation was used to facilitate convergence of viewpoints, through informed trade-offs and compromises. This experience led to the development of a process for integration research, which helped in harmonising across diverse understandings and values in a transparent and structured manner.

  15. Understanding and Managing Process Interaction in IS Development Projects

    DEFF Research Database (Denmark)

    Bygstad, Bendik; Nielsen, Peter Axel

    2012-01-01

    critical events in the case, what led to the events, and what the consequences are. We discuss the implications for information systems research and in particular we discuss the contribution to project management of iterative and incremental software development.......Software-based information systems must be developed and implemented as a part of business change. This is a major challenge, since business change and the development of software-based information systems usually are performed in separate processes. Thus, there is a need to understand and manage...... the relationship between these two kinds of processes. In this paper we draw on a longitudinal case study. We suggest a framework to analyze the case as interaction between software development processes and organizational change processes. In the analysis we find that the framework enables us to understand...

  16. Project and Innovation Management in New Product Development Processes

    DEFF Research Database (Denmark)

    Henriksen, Leif; Gayretli, Ahmet

    2010-01-01

    to product design processes like inefficient project management, increasing product complexity, conflict management, shortfall of existing methods and tools, and high failures in new product introduction. A new approach has been proposed for a system based platform, which consist of a product platform......Although the process of innovation is one of the most important drivers behind the growth and prosperity of today’s global economy, it is one of the least understood. This paper aims to address specific problems in carrying out new product development processes. There are crucial issues related......, a process platform, and a technology platform. Even if there is no single solution to these complex problems the proposed method can offer a more structured way of attacking the issues....

  17. Aligning BIM with FM: streamlining the process for future projects

    Directory of Open Access Journals (Sweden)

    Colleen Kasprzak

    2012-12-01

    Full Text Available A study performed by the National Institute of Standards and Technology (NIST, USA in 2004 found that owners account for approximately $10.6 billion of the $15.8 billion total inadequate interoperability costs of U.S. capital facility projects in 2002. Because of these inefficiency costs, it becomes vital that information produced during the design and construction phases of a project be transferred into operations with maximum leverage to the end users. However, very few owners have defined these informational needs or developed an integration strategy into existing maintenance management systems. To increase operational efficiency, an organization must first develop an understanding of their operating systems, as well as identify how Building Information Modeling (BIM will add value to their daily tasks. The Pennsylvania State University (PSU has a unique opportunity to diversely implement BIM processes because not only does the University act as an owner, but also as designer and construction manager on the majority of projects. The struggle that PSU faces is one that is unique only to owners with a large, existing, multifaceted building inventory. This paper outlines the current initiative by the Office of Physical Plant (OPP, the asset manager at PSU, to develop an information exchange framework between BIM and FM applications to be used internally. As a result of this research, PSU has been able to define owner operational requirements for future projects and develop a flexible integration framework to support additional BIM tasks and information exchanges.

  18. Aligning BIM with FM: streamlining the process for future projects

    Directory of Open Access Journals (Sweden)

    Colleen Kasprzak

    2015-10-01

    Full Text Available A study performed by the National Institute of Standards and Technology (NIST, USA in 2004 found that owners account for approximately $10.6 billion of the $15.8 billion total inadequate interoperability costs of U.S. capital facility projects in 2002. Because of these inefficiency costs, it becomes vital that information produced during the design and construction phases of a project be transferred into operations with maximum leverage to the end users. However, very few owners have defined these informational needs or developed an integration strategy into existing maintenance management systems. To increase operational efficiency, an organization must first develop an understanding of their operating systems, as well as identify how Building Information Modeling (BIM will add value to their daily tasks. The Pennsylvania State University (PSU has a unique opportunity to diversely implement BIM processes because not only does the University act as an owner, but also as designer and construction manager on the majority of projects. The struggle that PSU faces is one that is unique only to owners with a large, existing, multifaceted building inventory. This paper outlines the current initiative by the Office of Physical Plant (OPP, the asset manager at PSU, to develop an information exchange framework between BIM and FM applications to be used internally. As a result of this research, PSU has been able to define owner operational requirements for future projects and develop a flexible integration framework to support additional BIM tasks and information exchanges.

  19. Power is in the Process: The ACCORD project

    Directory of Open Access Journals (Sweden)

    Mhairi Maxwell

    2017-06-01

    Full Text Available The ACCORD (Archaeology Community Co-Production of Research Data project worked together with communities to create 3D digital visualisations of heritage. Communities across Scotland chose monuments and sites that were of particular interest to them and then participated in the whole process of creating 3D visualisations of those places (from data-capture, to processing, to archiving together with researchers and heritage professionals. In the main we used consumer-level technology and relatively easy to pick up techniques of photogrammetry and Reflectance Transformation Imaging, while occasionally also using the specialist technique of laser-scanning I was the Post-Doctoral- Research-Assistant on the ACCORD project for 12 months from March 2014 through to 2015 and this article will reflect on my experience of participating in the making of 3D digital visualisations together with ACCORD communities. It argues that there exists in the field of digital heritage an uneasy tension between the current motivation to produce objective computerised visualisations and the actual desire of heritage community groups to connect to the past on a more emotional level. The article revels in the participatory process of making 3D digital visualisations of heritage; its power as a medium for inclusion, exploration and expression. This article should be read with reference to the archive.

  20. New product development processes for ICT-for-development projects

    CSIR Research Space (South Africa)

    McAlister, BN

    2012-08-01

    Full Text Available has become a popular system for driving new products to market. The concept of Stage-Gate is briefly outlined, with specific notes on how the system should work, including the structure of both stages and gates. A Stage-Gate process is described... their performance. Each stage is composed of a set of required or recommended best-practice activities needed to progress the project to the next gate or decision point. Gates serve as quality?control checkpoints, "go/kill" and prioritization decisions points...

  1. Extension of moment projection method to the fragmentation process

    Science.gov (United States)

    Wu, Shaohua; Yapp, Edward K. Y.; Akroyd, Jethro; Mosbach, Sebastian; Xu, Rong; Yang, Wenming; Kraft, Markus

    2017-04-01

    The method of moments is a simple but efficient method of solving the population balance equation which describes particle dynamics. Recently, the moment projection method (MPM) was proposed and validated for particle inception, coagulation, growth and, more importantly, shrinkage; here the method is extended to include the fragmentation process. The performance of MPM is tested for 13 different test cases for different fragmentation kernels, fragment distribution functions and initial conditions. Comparisons are made with the quadrature method of moments (QMOM), hybrid method of moments (HMOM) and a high-precision stochastic solution calculated using the established direct simulation algorithm (DSA) and advantages of MPM are drawn.

  2. Extension of moment projection method to the fragmentation process

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Shaohua [Department of Mechanical Engineering, National University of Singapore, Engineering Block EA, Engineering Drive 1, 117576 (Singapore); Yapp, Edward K.Y.; Akroyd, Jethro; Mosbach, Sebastian [Department of Chemical Engineering and Biotechnology, University of Cambridge, New Museums Site, Pembroke Street, Cambridge, CB2 3RA (United Kingdom); Xu, Rong [School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, 637459 (Singapore); Yang, Wenming [Department of Mechanical Engineering, National University of Singapore, Engineering Block EA, Engineering Drive 1, 117576 (Singapore); Kraft, Markus, E-mail: mk306@cam.ac.uk [Department of Chemical Engineering and Biotechnology, University of Cambridge, New Museums Site, Pembroke Street, Cambridge, CB2 3RA (United Kingdom); School of Chemical and Biomedical Engineering, Nanyang Technological University, 62 Nanyang Drive, 637459 (Singapore)

    2017-04-15

    The method of moments is a simple but efficient method of solving the population balance equation which describes particle dynamics. Recently, the moment projection method (MPM) was proposed and validated for particle inception, coagulation, growth and, more importantly, shrinkage; here the method is extended to include the fragmentation process. The performance of MPM is tested for 13 different test cases for different fragmentation kernels, fragment distribution functions and initial conditions. Comparisons are made with the quadrature method of moments (QMOM), hybrid method of moments (HMOM) and a high-precision stochastic solution calculated using the established direct simulation algorithm (DSA) and advantages of MPM are drawn.

  3. The Iron Project:. Radiative Atomic Processes in Astrophysics

    Science.gov (United States)

    Nahar, Sultana N.

    2011-06-01

    Astronomical objects, such as, stars, galaxies, blackhole environments, etc are studied through their spectra produced by various atomic processes in their plasmas. The positions, shifts, and strengths of the spectral lines provide information on physical processes with elements in all ionization states, and various diagnostics for temperature, density, distance, etc of these objects. With presence of a radiative source, such as a star, the astrophysical plasma is dominated by radiative atomic processes such as photoionization, electron-ion recombination, bound-bound transitions or photo-excitations and de-excitations. The relevant atomic parameters, such as photoionization cross sections, electron-ion recombination rate coefficients, oscillator strengths, radiative transition rates, rates for dielectronic satellite lines etc are needed to be highly accurate for precise diagnostics of physical conditions as well as accurate modeling, such as, for opacities of astrophysical plasmas. for opacities of astrophysical plasmas. This report illustrates detailed features of radiative atomic processes obtained from accurate ab initio methods of the latest developments in theoretical quantum mechanical calculations, especially under the international collaborations known as the Iron Project (IP) and the Opacity Project (OP). These projects aim in accurate study of radiative and collsional atomic processes of all astrophysically abundant atoms and ions, from hydrogen to nickel, and calculate stellar opacities and have resulted in a large number of atomic parameters for photoionization and radiative transition probabilities. The unified method, which is an extension of the OP and the IP, is a self-consistent treatment for the total electron-ion recombination and photoionization. It incorporates both the radiative and the dielectronic recombination processes and provides total recombination rates and level-specific recombination rates for hundreds of levels for a wide range of

  4. Data Processing Center of Radioastron Project: 3 years of operation.

    Science.gov (United States)

    Shatskaya, Marina

    ASC DATA PROCESSING CENTER (DPC) of Radioastron Project is a fail-safe complex centralized system of interconnected software/ hardware components along with organizational procedures. Tasks facing of the scientific data processing center are organization of service information exchange, collection of scientific data, storage of all of scientific data, data science oriented processing. DPC takes part in the informational exchange with two tracking stations in Pushchino (Russia) and Green Bank (USA), about 30 ground telescopes, ballistic center, tracking headquarters and session scheduling center. Enormous flows of information go to Astro Space Center. For the inquiring of enormous data volumes we develop specialized network infrastructure, Internet channels and storage. The computer complex has been designed at the Astro Space Center (ASC) of Lebedev Physical Institute and includes: - 800 TB on-line storage, - 2000 TB hard drive archive, - backup system on magnetic tapes (2000 TB); - 24 TB redundant storage at Pushchino Radio Astronomy Observatory; - Web and FTP servers, - DPC management and data transmission networks. The structure and functions of ASC Data Processing Center are fully adequate to the data processing requirements of the Radioastron Mission and has been successfully confirmed during Fringe Search, Early Science Program and first year of Key Science Program.

  5. Tritium Facilities Modernization and Consolidation Project Process Waste Assessment (Project S-7726)

    Energy Technology Data Exchange (ETDEWEB)

    Hsu, R.H. [Westinghouse Savannah River Company, AIKEN, SC (United States); Oji, L.N.

    1997-11-14

    Under the Tritium Facility Modernization {ampersand} Consolidation (TFM{ampersand}C) Project (S-7726) at the Savannah River Site (SS), all tritium processing operations in Building 232-H, with the exception of extraction and obsolete/abandoned systems, will be reestablished in Building 233-H. These operations include hydrogen isotopic separation, loading and unloading of tritium shipping and storage containers, tritium recovery from zeolite beds, and stripping of nitrogen flush gas to remove tritium prior to stack discharge. The scope of the TFM{ampersand}C Project also provides for a new replacement R&D tritium test manifold in 233-H, upgrading of the 233- H Purge Stripper and 233-H/234-H building HVAC, a new 234-H motor control center equipment building and relocating 232-H Materials Test Facility metallurgical laboratories (met labs), flow tester and life storage program environment chambers to 234-H.

  6. China’s Hongqi Group Invests 500 Million Yuan in Guixi Copper Processing Project

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    <正>China’s Hongqi Group recently signed an agreement with Guixi municipality to invest 500 million yuan in developing the copper processing project in Guixi.It is reported that this is the seveth copper processing project with

  7. An Overview of the JPSS Ground Project Algorithm Integration Process

    Science.gov (United States)

    Vicente, G. A.; Williams, R.; Dorman, T. J.; Williamson, R. C.; Shaw, F. J.; Thomas, W. M.; Hung, L.; Griffin, A.; Meade, P.; Steadley, R. S.; Cember, R. P.

    2015-12-01

    The smooth transition, implementation and operationalization of scientific software's from the National Oceanic and Atmospheric Administration (NOAA) development teams to the Join Polar Satellite System (JPSS) Ground Segment requires a variety of experiences and expertise. This task has been accomplished by a dedicated group of scientist and engineers working in close collaboration with the NOAA Satellite and Information Services (NESDIS) Center for Satellite Applications and Research (STAR) science teams for the JPSS/Suomi-NPOES Preparatory Project (S-NPP) Advanced Technology Microwave Sounder (ATMS), Cross-track Infrared Sounder (CrIS), Visible Infrared Imaging Radiometer Suite (VIIRS) and Ozone Mapping and Profiler Suite (OMPS) instruments. The presentation purpose is to describe the JPSS project process for algorithm implementation from the very early delivering stages by the science teams to the full operationalization into the Interface Processing Segment (IDPS), the processing system that provides Environmental Data Records (EDR's) to NOAA. Special focus is given to the NASA Data Products Engineering and Services (DPES) Algorithm Integration Team (AIT) functional and regression test activities. In the functional testing phase, the AIT uses one or a few specific chunks of data (granules) selected by the NOAA STAR Calibration and Validation (cal/val) Teams to demonstrate that a small change in the code performs properly and does not disrupt the rest of the algorithm chain. In the regression testing phase, the modified code is placed into to the Government Resources for Algorithm Verification, Integration, Test and Evaluation (GRAVITE) Algorithm Development Area (ADA), a simulated and smaller version of the operational IDPS. Baseline files are swapped out, not edited and the whole code package runs in one full orbit of Science Data Records (SDR's) using Calibration Look Up Tables (Cal LUT's) for the time of the orbit. The purpose of the regression test is to

  8. Social Psychology of Facts, Processes and Projects. Object and Time

    Directory of Open Access Journals (Sweden)

    Gil, Adriana

    2006-05-01

    Full Text Available A dimension that must be considered, in the reflection that social sciences offer to society, is temporality. I would like to highlight the implicit idea of temporality within the different forms of psychosocial knowledge. In this article I propose that the different types of social psychology orientations can be situated on an axis of temporality which makes a distinction between those orientations that assume that the object of social knowledge is a fact (that is an object without temporality, being change a mere succession of independent facts, and those orientations that assume that their object is a process (that is an object in movement or perpetual change. Finally, I propose a potential social psychology of projects as an essential part of my own concept of what social psychology is

  9. Calibration of stereo rigs based on the backward projection process

    Science.gov (United States)

    Gu, Feifei; Zhao, Hong; Ma, Yueyang; Bu, Penghui; Zhao, Zixin

    2016-08-01

    High-accuracy 3D measurement based on binocular vision system is heavily dependent on the accurate calibration of two rigidly-fixed cameras. In most traditional calibration methods, stereo parameters are iteratively optimized through the forward imaging process (FIP). However, the results can only guarantee the minimal 2D pixel errors, but not the minimal 3D reconstruction errors. To address this problem, a simple method to calibrate a stereo rig based on the backward projection process (BPP) is proposed. The position of a spatial point can be determined separately from each camera by planar constraints provided by the planar pattern target. Then combined with pre-defined spatial points, intrinsic and extrinsic parameters of the stereo-rig can be optimized by minimizing the total 3D errors of both left and right cameras. An extensive performance study for the method in the presence of image noise and lens distortions is implemented. Experiments conducted on synthetic and real data demonstrate the accuracy and robustness of the proposed method.

  10. Project Management, Critical Praxis, and Process-Oriented Approach to Teamwork

    Science.gov (United States)

    Ding, Huiling; Ding, Xin

    2008-01-01

    To help alleviate issues of free-riding and conflicts in team projects, this study proposes the systematic incorporation of project management methods to introduce a process-oriented approach to and a critical praxis in team projects. We examined how the systematic use of project management methods influenced students' performance in team…

  11. Project Management, Critical Praxis, and Process-Oriented Approach to Teamwork

    Science.gov (United States)

    Ding, Huiling; Ding, Xin

    2008-01-01

    To help alleviate issues of free-riding and conflicts in team projects, this study proposes the systematic incorporation of project management methods to introduce a process-oriented approach to and a critical praxis in team projects. We examined how the systematic use of project management methods influenced students' performance in team…

  12. NASA Ocean Altimeter Pathfinder Project. Report 1; Data Processing Handbook

    Science.gov (United States)

    Koblinsky, C. J.; Beckley, Brian D.; Ray, Richard D.; Wang, Yan-Ming; Tsaoussi, Lucia; Brenner, Anita; Williamson, Ron

    1998-01-01

    The NOAA/NASA Pathfinder program was created by the Earth Observing System (EOS) Program Office to determine how satellite-based data sets can be processed and used to study global change. The data sets are designed to be long time-sedes data processed with stable calibration and community consensus algorithms to better assist the research community. The Ocean Altimeter Pathfinder Project involves the reprocessing of all altimeter observations with a consistent set of improved algorithms, based on the results from TOPEX/POSEIDON (T/P), into easy-to-use data sets for the oceanographic community for climate research. This report describes the processing schemes used to produce a consistent data set and two of the products derived f rom these data. Other reports have been produced that: a) describe the validation of these data sets against tide gauge measurements and b) evaluate the statistical properties of the data that are relevant to climate change. The use of satellite altimetry for earth observations was proposed in the early 1960s. The first successful space based radar altimeter experiment was flown on SkyLab in 1974. The first successful satellite radar altimeter was flown aboard the Geos-3 spacecraft between 1975 and 1978. While a useful data set was collected from this mission for geophysical studies, the noise in the radar measured and incomplete global coverage precluded ft from inclusion in the Ocean Altimeter Pathfinder program. This program initiated its analysis with the Seasat mission, which was the first satellite radar altimeter flown for oceanography.

  13. Keynote presentation: Project Management, Technology and Evolving Work Processes

    DEFF Research Database (Denmark)

    Kampf, Constance Elizabeth

    Bridging the classroom and workplace is a challenge in the Project Management classroom because students rarely have the opportunity or the experience needed to head up large projects. So how can instructors present the opportunity to develop skills and gain experience needed to understand project...... management in a classroom setting? To begin to answer this question, the presentation describes three key strategies used in a Project Management course developed from a communications perspective in the International Bachelor Program in Marketing and Management Communication, Business & Social Sciences......, Aarhus University. First, this Project Management course involves continual, ongoing development through working with real clients. To learn about project management from a communications perspective, learners were asked to work in teams for project conception and planning. To communicate with the client...

  14. 49 CFR 611.7 - Relation to planning and project development processes.

    Science.gov (United States)

    2010-10-01

    ... Relation to planning and project development processes. All new start projects proposed for funding assistance under 49 USC 5309 must emerge from the metropolitan and Statewide planning process, consistent... 49 Transportation 7 2010-10-01 2010-10-01 false Relation to planning and project development...

  15. Project B610 process control configuration acceptance test procedure

    Energy Technology Data Exchange (ETDEWEB)

    Silvan, G.R.

    1994-09-20

    The purpose of this test is to verify the Westinghouse configuration of the MICON A/S Distributed Control System for project B610. The following will be verified: proper assignment and operation of all field inputs to and outputs from the MICON Termination panels; proper operation of all display data on the operator`s console; proper operation of all required alarms; and proper operation of all required interlocks. The MICON A/S control system is configured to replace all the control, indication, and alarm panels now located in the Power Control Room. Nine systems are covered by this control configuration, 2736-ZB HVAC, 234-5Z HVAC, Process Vacuum, Dry Air, 291-Z Closed Loop Cooling, Building Accelerometer, Evacuation Siren, Stack CAMs, and Fire. The 2736-ZB HVAC system consists of the ventilation controls for 2736-ZB and 2736-Z as well as alarms for the emergency generators and 232-Z. The 234-5Z HVAC system is the ventilation controls for 235-5Z and 236-Z buildings. Process Vacuum covers the controls for the 26 inch vacuum system. Dry Air covers the controls for the steam and electric air dryers. The 291-Z Closed Loop Cooling system consists of the status indications and alarms for the 291-Z compressor and vacuum pump closed loop cooling system. The rest of closed loop cooling was tested earlier. The Building Accelerometer system consists of the status indications for the two seismic system accelerometers. The Evacuation Siren system includes the controls for the evacuation and take cover sirens. Stack CAMs cover the alarms for the various building ventilation stack continuous air monitors. Finally, the Fire system covers the various fire alarms now located in Room 321-A.

  16. Richland Environmental Restoration Project management action process document

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    This document is the prescribed means for providing direct input to the US Department of Energy Headquarters regarding the status, accomplishments, strategy, and issues of the Richland Environmental Restoration Project. The project mission, organizational interfaces, and operational history of the Hanford Site are provided. Remediation strategies are analyzed in detail. The document includes a status of Richland Environmental Restoration project activities and accomplishments, and it presents current cost summaries, schedules, and technical baselines.

  17. Keynote presentation: Project Management, Technology and Evolving Work Processes

    DEFF Research Database (Denmark)

    Kampf, Constance Elizabeth

    Bridging the classroom and workplace is a challenge in the Project Management classroom because students rarely have the opportunity or the experience needed to head up large projects. So how can instructors present the opportunity to develop skills and gain experience needed to understand project...... management in a classroom setting? To begin to answer this question, the presentation describes three key strategies used in a Project Management course developed from a communications perspective in the International Bachelor Program in Marketing and Management Communication, Business & Social Sciences...... Management regardless of the technology used to support it....

  18. Post Process Characterization of Friction Stir Welded Components Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Luna Innovations Incorporated proposes in this STTR Phase II project to continue development and validation of Luna's amplitude-dependent, nonlinear ultrasonic...

  19. Implications of critical chain methodology for business process flexible automation projects in economic organizations

    Directory of Open Access Journals (Sweden)

    Paul BRUDARU

    2009-12-01

    Full Text Available Business processes flexible automation projects involve the use of methods and technologies from Business Processes Management area (BPM that aim at increasing the agility of organizations in changing the business processes as response to environmental changes. BPM-type projects are a mix between process improvement projects and software development which implies a high complexity in managing them. The successful implementation of these projects involves overcoming problems inherent as delays in the activities of projects, multi-tasking, lack of focus which can not be solved by traditional project management tools. An approach which takes account of the difficulties of BPM projects is critical chain methodology. Using critical chain method provides the methodology fundament necessary for the successful completion of BPM-type projects.

  20. Ready to Retrofit: The Process of Project Team Selection, Building Benchmarking, and Financing Commercial Building Energy Retrofit Projects

    Energy Technology Data Exchange (ETDEWEB)

    Sanders, Mark D. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Parrish, Kristen [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Mathew, Paul [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2012-05-01

    This guide presents a process for three key activities for the building owner in preparing to retrofit existing commercial buildings: selecting project teams, benchmarking the existing building, and financing the retrofit work. Although there are other essential steps in the retrofit process, the three activities presented in this guide are the critical elements where the building owner has the greatest influence on the outcome of the project.

  1. Utilisation and Improvement of the Initialisation of Project Communication Processes During the Management of Projects in Industrial Enterprises in Slovakia

    Science.gov (United States)

    Samáková, Jana; Šujanová, Jana; Špirková, Marta

    2016-06-01

    Nowadays, project communication is slowed due to the need for compliance with strict rules. Therefore the aim of this paper is to analyse the use of the communication environment as a basic part of the initialisation of project communication in industrial enterprises in Slovakia, and to propose measures to improve the process of initialisation of project communication in these enterprises. In this paper, theoretical and empirical research (quantitative and qualitative) approaches were chosen. On the basis of the research we can conclude, that communication as a basic part of the "Initialisation of project communication" is not adequately elaborated in international methodologies and standards of project management and in industrial enterprises. Industrial enterprises do not deal with processes of the communication environment and this results in negative consequences.

  2. A Process Towards Societal Value within a Community-Based Regional Development Project

    Directory of Open Access Journals (Sweden)

    Anna Åslund

    2012-12-01

    Full Text Available Processes, activities and tasks of a community-based area development project are described. The main process has been used three times and a model is presented. An earlier developed process map has been verified. The description of the project can help other communities to plan development projects. The illustration can be valuable for entrepreneurs who are planning a societal value initiative and for decision-makers and stakeholders who can contribute to, are concerned with, or may be affected by societal entrepreneurship. Observation, participating studies, dokumentations and an interview with the project leader has been carried out. Data have been analyzed and compared with the previously developed process map to achieve a deeper understanding of the processes within societal entrepreneurship. The purpose was to study and describe the processes of a community-based area development project and to compare it with a previously developed process map and to verify the process map.

  3. Process-oriented knowledge-sharing platform for chemical engineering design projects

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    A process-oriented knowledge-sharing platform is studied to improve knowledge sharing and project management of chemical engineering design enterprises. First, problems and characteristics of knowledge sharing in multi-projects of chemical engineering design are analyzed. Then based on theories of project management, process management, and knowledge management, a process-oriented knowledge-sharing platform is proposed. The platform has three characteristics: knowledge is divided into professional knowledge...

  4. An application of stochastic processes for analyzing risks in highway projects

    Directory of Open Access Journals (Sweden)

    S. Meysam Mousavi

    2015-01-01

    Full Text Available The successes on highway projects are uncertain because of organizational features, improper scope definitions and long lasting complicated processes. Highway projects under uncertain environment can effectively be managed with the application of risk management throughout their life cycles. Risk management within highway projects, therefore, has been recognized vital to improve their performances and increase the success of these projects. Processes of the projects are dynamic by nature. Therefore, commonly used static techniques do not analyze the potential risks properly. The stochastic process is a highly effective tool to quantitatively deal with the risk analysis. In this paper, a new approach based on Markov chain is proposed to assess the potential risks of highway projects in a dynamic framework. The approach takes advantage of the capability of probabilistic tools. Furthermore, using an application example in highway projects, the proposed approach is demonstrated in detail. Finally, the risk management effectiveness of using the stochastic processes is illustrated.

  5. ACACIA Project – Development of a Post-Combustion CO2 Capture Process. Case of the DMXTM Process

    Directory of Open Access Journals (Sweden)

    Gomez A.

    2014-11-01

    Full Text Available The objective of the ACACIA project was to develop processes for post-combustion CO2 capture at a lower cost and with a higher energetic efficiency than first generation processes using amines such as MonoEthanolAmine (MEA which are now considered for the first Carbon Capture and Storage (CCS demonstrators. The partners involved in this project were: Rhodia (Solvay since then, Arkema, Lafarge, GDF SUEZ, Veolia Environnement, IFP Energies nouvelles, IRCE Lyon, LMOPS, LTIM, LSA Armines. To validate the relevance of the breakthrough processes studied in this project, techno-economic evaluations were carried out with comparison to the reference process using a 30 wt% MEA solvent. These evaluation studies involved all the industrial partners of the project, each partner bringing specific cases of CO2 capture on their industrial facilities. From these studies, only the process using demixing solvent, DMXTM, developed by IFPEN appears as an alternative solution to the MEA process.

  6. Jinchuan Group Breaks Ground for a 300,000-ton Copper Deep Processing Project

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    <正>According to Jinchang Municipal Government of Gansu,on August 21,Jinchuan Group broke ground for its 400,000-ton ionic membrane caustic soda project,300,000-ton PVC project,300,000-ton copper deep processing project,

  7. Impact of Requirements Elicitation Processes on Success of Information System Development Projects

    Directory of Open Access Journals (Sweden)

    Bormane Līga

    2016-12-01

    Full Text Available Requirements articulating user needs and corresponding to enterprise business processes are a key to successful implementation of information system development projects. However, the parties involved in projects frequently are not able to agree on a common development vision and have difficulties expressing their needs. Several industry experts have acknowledged that requirements elicitation is one of the most difficult tasks in development projects. This study investigates the impact of requirements elicitation processes on project outcomes depending on the applied project development methodology.

  8. A Novel Method for Assessing and Optimizing Software Project Process Based Risk Control

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    A new approach for assessing and optimizing software project process based on software risk control pre-sented, which evaluates and optimizes software project process from the view of controlling the software project risks. A model for optimizing software risk control is given, a discrete optimization algorithm based on dynamic programming is proposed and an example of using above method to solve a problem is also included in this paper. By improving the old passive post-project control into an active effective pre-action, this new method can greatly promote the possibility of success of software projects.

  9. Numerical Simulation of Projection Welding Processes for Door Hinge of Automobile Based on Coupled Fields Analysis

    Institute of Scientific and Technical Information of China (English)

    QIAN Chang-ming; LUO Ai-hui; CHEN Guan-long

    2007-01-01

    Projection welding is a variation of electric resistance welding with the dynamic changes of the flow paths for heat and electrical properties with changing temperature caused by the large plastic deformation collapse of projection. As the joint type between the auto door hinge and the inner plate, projection welding may bring welding distortions and would affect the assembly quality of auto body. A comprehensive electric-thermal-mechanical numerical simulation was performed to quantitatively simulate the processes of projection welding by using a coupled finite element method. The mechanism of projection collapse and the formation process of nugget were discussed and good conclusions have been achieved comparing with the test results.

  10. Process performance indicators in project pre-design stage

    NARCIS (Netherlands)

    Haponava, T.; Al-Jibouri, S.; Reymen, I.

    2006-01-01

    Traditionally performance in construction is measured based on the "iron-triangle”- time, cost and quality. In recent years indicators have been developed to include the measurements of other aspects of project performance. The main shortcoming of these however is that most of them are lagging indic

  11. Development of a Multipurpose Extruder/Press Food Processing System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This project is to develop versatile, low mass, energy efficient, and easily maintained multipurpose seed processing (MSP) equipment for food processing in space...

  12. SpiderFab: Process for On-Orbit Construction of Kilometer-Scale Apertures Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This project develops a process for automated on-orbit construction of very large structures and multifunctional components. The foundation of this process is a...

  13. A functional-dynamic reflection on participatory processes in modeling projects.

    Science.gov (United States)

    Seidl, Roman

    2015-12-01

    The participation of nonscientists in modeling projects/studies is increasingly employed to fulfill different functions. However, it is not well investigated if and how explicitly these functions and the dynamics of a participatory process are reflected by modeling projects in particular. In this review study, I explore participatory modeling projects from a functional-dynamic process perspective. The main differences among projects relate to the functions of participation-most often, more than one per project can be identified, along with the degree of explicit reflection (i.e., awareness and anticipation) on the dynamic process perspective. Moreover, two main approaches are revealed: participatory modeling covering diverse approaches and companion modeling. It becomes apparent that the degree of reflection on the participatory process itself is not always explicit and perfectly visible in the descriptions of the modeling projects. Thus, the use of common protocols or templates is discussed to facilitate project planning, as well as the publication of project results. A generic template may help, not in providing details of a project or model development, but in explicitly reflecting on the participatory process. It can serve to systematize the particular project's approach to stakeholder collaboration, and thus quality management.

  14. Autonomous, On-board Processing for Sensor Systems Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Fuse high performance reconfigurable processors with emerging fault-tolerance & autonomous processing techniques for a 10-100x decrease in processing time. This...

  15. Analysis and Development of a Project Evaluation Process.

    Energy Technology Data Exchange (ETDEWEB)

    Coutant, Charles C.; Cada Glenn F.

    1985-01-01

    The Bonneville Power Administration has responsibility, assigned by the Pacific Northwest Electric Power Planning and Conservation Act of 1980 (Public Law 96-501; 16 USC 839), for implementing the Columbia River Basin Fish and Wildlife Program of the Northwest Power Planning Council. One aspect of this responsibility is evaluation of project proposals and ongoing and completed projects. This report recommends formalized procedures for conducting this work in an accurate, professional, and widely respected manner. Recommendations and justifications are based largely on interviews with federal and state agencies and Indian tribes in the Northwest and nationally. Organizations were selected that have evaluation systems of their own, interact with the Fish and Wildlife Program, or have similar objectives or obligations. Perspective on aspects to be considered were obtained from the social science of evaluation planning. Examples of procedures and quantitative criteria are proposed. 1 figure, 2 tables.

  16. Quality tools in a process of technical project management

    OpenAIRE

    Gwiazda, A.

    2006-01-01

    Purpose: The aim of this paper is to show how it could utilize the tools of quality management for the processof project management. Also it could be presented a modification of the Ishikawa diagram.Design/methodology/approach: In presented work has been applied the research methodology that bases onthe theoretical analysis and on the empirical researches. It is also presented a practical solution that proved thevalidity of proposed method.Findings: The base finding of the presented work is t...

  17. YES Africa: Geoscience Projects for Development (GPD) (Strategy and Process)

    Science.gov (United States)

    Barich, A.; Nkhonjera, E.; Venus, J.; Gonzales, L. M.

    2011-12-01

    For various reasons, Earth Science in Africa has been acareer path that has not been promoted or a preferred option. In January 2011, the YES Network in Africa launched the Network in Africa through a symposium. This took place at the University of Johannesburg, in conjunction with the Colloquium of Africa Geology in January 2011. The Symposium brought together young geoscientists from all regions of Africa to talk about their geoscience research that focused on geohazards and professional development within the African continent. The YES Africa Symposium also aimed to improve the participation of students in African geosciences issues and to also discuss how geoscience education in Africa can be promoted to attract more students to choose a career in the profession. The YES Africa Symposium resulted in ambitious short/long term projects. Symposium participants agreed unanimously that spreading awareness throughout the society about geological hazards, climate change, water management strategies and sustainable development remains a priority. As a direct result local projects are being developed by the YES Network's African National Chapters to develop a long-term geoscience taskforce within the continent. These projects will be developed by implementing student chapters in universities and strengthening the ties with local geoscience organizations and governments. Many YES Network African National Chapters have already taken the lead in developing their local projects, and some have been very successful in their efforts. Collaboration with the various YES Network National Chapters will be critical in developing a geo-hazard portal which links regional organizations and institutions together. This will help to disseminate geo-information more efficiently, and also to develop the next generation of young African geoscience students and early-career professionals. This presentation will detail a variety of innovative outreach methods used to connect with the public

  18. Goals, processes, and indicators of development: a project description

    Energy Technology Data Exchange (ETDEWEB)

    Galtung, J.

    1978-01-01

    The five features listed below were studied to contribute to new theories and practices of development: focus is on development of people in security, welfare, identity, and freedom; a developed country guarantees an acceptable minimum of these basic needs in conformity with constraints set by nature and ecological balance; a methodological emphasis on dialog between people and planners interacting to create a world network for integrated research projects. A suggested format for the first year is presented. (PSB)

  19. Process for planning and control of software projects using XedroGESPRO

    Directory of Open Access Journals (Sweden)

    Jacqueline Marín-Sánchez

    2014-04-01

    Full Text Available The software project management in Cuba has become a key area for improving production processes and decisionmaking in organizations. Several models and standards for process improvement, related with project management, proposed best practices on issues of planning and control of projects. However, they are generic guidelines that describe only those activities to execute, leaving the responsibility for implementing to organizations, using sometimes , expensive proprietary informatics tools to achieve these goals. This research proposes a process for planning and control of software projects using Xedro-GESPRO: an open-source software tool for project management domestically implemented. The proposal is successfully being applied by the network of production centers of the Informatic Sciences University of Cuba, observing greater efficiency and effectiveness in the planning and control of their projects.

  20. EPOS Thematic Core Service Anthropogenic Hazards for SHEER project: maintain, process and manage your project research data

    Science.gov (United States)

    Orlecka-Sikora, Beata; Lasocki, Stanislaw; Staszek, Monika; Olszewska, Dorota; Urban, Pawel; Jaroslawski, Janusz; Cielesta, Szymon; Mirek, Janusz; Wiszniowski, Jan; Picozzi, Matteo; Solaro, Giuseppe; Pringle, Jamie; Toon, Sam; Cesca, Simone; Kuehn, Daniela; Ruigrok, Elmer; Gunning, Andrew; Isherwood, Catherine

    2017-04-01

    The main objective of the "Shale gas exploration and exploitation induced risks - SHEER" project (Horizon 2020, call LCE 16-2014) is to develop a probabilistic methodology to assess and mitigate the short- and the long-term environmental risks associated with the exploration and exploitation of shale gas. To this end, the SHEER project makes use of a large amount of heterogeneous data of various types. This data, from different disciplines of science e.g. geophysical, geochemical, geological, technological, etc., must be homogenized, harmonized and made accessible exclusively for all project participants. This requires to develop an over-arching structure for high-level multidisciplinary data integration. The bespoke solution is provided by Thematic Core Service Anthropogenic Hazards (TCS AH) developed in the framework of European Plate Observing System Program (https://tcs.ah-epos.eu/, infrastructural projects IS-EPOS, POIG.02.03.00-14-090/13-00 and EPOS IP, H2020-INFRADEV-1-2015-1). TCS AH provides virtual access to a comprehensive, wide-scale and high quality research infrastructure in the field of induced seismicity and other anthropogenic hazards evoked by exploration and exploitation of geo-resources. TCS AH is designed as a functional e-research environment to ensure a researcher the maximum possible freedom for experimentation by providing a virtual laboratory flexible to create own workspace for processing streams. A data-management process promotes the use of research infrastructure in novel ways providing an access to (i) data gathered in the so-called "episodes", comprehensively describing a geophysical process, induced or triggered by human technological activity, which under certain circumstances can become hazardous for people, infrastructure and the environment, (ii) problem-oriented, specific services, with the particular attention devoted to methods analyzing correlations between technology, geophysical response and resulting hazards, (iii) the

  1. Accelerated Numerical Processing API Based on GPU Technology Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The recent performance increases in graphics processing units (GPUs) have made graphics cards an attractive platform for implementing computationally intense...

  2. Cultural differences and process adaptation in international R&D project management

    DEFF Research Database (Denmark)

    Li, Xing; Li, J. Z.

    2009-01-01

    process can be effectively tuned to align with local cultural environment through a new generation stage-gate process model. The overseas company's branch has recognized the need to make its process both faster and more effective for telecommunication software development, and has gained remarkable...... project success. At the same time, lessons and recommendations on the adaptability to Chinese style business and management interactions will be drawn from the case study for international companies that locate R&D projects in China....

  3. Project B610 process control configuration acceptance test report

    Energy Technology Data Exchange (ETDEWEB)

    Silvan, G.R.

    1995-06-27

    The purpose of this test is to verify the Westinghouse configuration of the MICON A/S Distributed Control System for project B610. The following will be verified: (1) proper assignment and operation of all field inputs to and outputs from the MICON Termination panels; (2) proper operation of all display data on the operators` console; (3) proper operation of all required alarms; and (4) proper operation of all required interlocks. This test only verifies the proper operation of the Westinghouse control configuration (or program). It will not be responsible for verifying proper operation of the MICON hardware or operating software. Neither does it test any of the B610 instrument. The MICON hardware and software has been tested as part of the equipment procurement. Instrumentation and wiring installed under project B620 will be tested under a separate functional test. In some cases, precise transmitter ranges, alarm setpoints, and controller tuning parameters are not available at this time. Therefore, approximate values are used during the test. This should not affect the proper operation of the configuration or the validity of this test. Final values will be assigned during operability testing.

  4. Reactive-Separator Process Unit for Lunar Regolith Project

    Data.gov (United States)

    National Aeronautics and Space Administration — NASA's plans for a lunar habitation outpost call out for process technologies to separate hydrogen sulfide and sulfur dioxide gases from regolith product gas...

  5. Inclusive Processes and project anticipation for urban and territorial regeneration

    National Research Council Canada - National Science Library

    Daniele Fanzini; Irina Rotaru

    2015-01-01

    This paper refers to the theme of urban regeneration in the long term perspective, studying the particular intersection area between the future studies and the processes defining the contemporary design culture...

  6. Fault Management: Degradation Signature Detection, Modeling, and Processing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Fault to Failure Progression (FFP) signature modeling and processing is a new method for applying condition-based signal data to detect degradation, to identify...

  7. Reactive Atom Plasma Processing of Slumped Glass Wedges Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The Reactive Atom Plasma (RAPTM) process will be evaluated as a rapid and practical method for fabricating precision wedges in glass sheets. The glass sheets are to...

  8. Real-Time Smart Tools for Processing Spectroscopy Data Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose novel and real-time smart software tools to process spectroscopy data. Material abundance or compositional maps will be generated for rover guidance,...

  9. Onboard Optical Navigation Measurement Processing in GEONS Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of this IRAD is to establish in-house onboard OpNav measurement data processing capabilities through software development and testing.  Software...

  10. Enhancing the Processing Characteristics of Edible Beans Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Advanced life-support systems, which use chemical, physical, and biological processes, are being developed to support future long-term human planetary exploration....

  11. Crack Closure Based Self Healing Process for Metallic Structures Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Analytical Services and Materials, Inc. (AS&M) is proposing to develop and validate a process that can extend the fatigue life of and potentially self-heal...

  12. Broadband Reflective Coating Process for Large FUVOIR Mirrors Project

    Data.gov (United States)

    National Aeronautics and Space Administration — ZeCoat Corporation will develop and demonstrate a set of revolutionary coating processes for making broadband reflective coatings suitable for very large mirrors (4+...

  13. Nanorack Compatible Standardized Data Processing, Communication, and Control Module Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This Phase I study will design and develop a NanoRacks Control Module (NCM) that provides communications, control functions and data processing in a NanoRacks...

  14. Image processing methods to obtain symmetrical distribution from projection image.

    Science.gov (United States)

    Asano, H; Takenaka, N; Fujii, T; Nakamatsu, E; Tagami, Y; Takeshima, K

    2004-10-01

    Flow visualization and measurement of cross-sectional liquid distribution is very effective to clarify the effects of obstacles in a conduit on heat transfer and flow characteristics of gas-liquid two-phase flow. In this study, two methods to obtain cross-sectional distribution of void fraction are applied to vertical upward air-water two-phase flow. These methods need projection image only from one direction. Radial distributions of void fraction in a circular tube and a circular-tube annuli with a spacer were calculated by Abel transform based on the assumption of axial symmetry. On the other hand, cross-sectional distributions of void fraction in a circular tube with a wire coil whose conduit configuration rotates about the tube central axis periodically were measured by CT method based on the assumption that the relative distributions of liquid phase against the wire were kept along the flow direction.

  15. Earth Observation data processing in the BEinGRID project

    Energy Technology Data Exchange (ETDEWEB)

    Portela, O.; Tabasco, A.; Perez, O.

    2007-07-01

    Since its emergence as a field of research in the late nineties, grid computing has evolved to become a promising technology for the embalmment of new possibilities in the realms of research and science. However, with regard to the business arena, there is still a lack of acceptance and few companies have embraced its use. Despite this situation, by providing a set of successful examples on different business areas, others will follow and grid technology will gain support as a tool for making profit along with other already established information technologies. Such is the objective of the BEinGRID project, which aims to show how a number of different fields could benefit from the usage of grid technology, among other purposes. The particular case of the Earth Observation niche is here presented in the context of this experiment, with the intention of rendering an overall picture of the real application selected and the expected advantages that the resulting system will pose. (Author)

  16. The development of stochastic process modeling through risk analysis derived from scheduling of NPP project

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Kwang Ho; Roh, Myung Sub [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

    2013-10-15

    There are so many different factors to consider when constructing a nuclear power plant successfully from planning to decommissioning. According to PMBOK, all projects have nine domains from a holistic project management perspective. They are equally important to all projects, however, this study focuses mostly on the processes required to manage timely completion of the project and conduct risk management. The overall objective of this study is to let you know what the risk analysis derived from scheduling of NPP project is, and understand how to implement the stochastic process modeling through risk management. Building the Nuclear Power Plant is required a great deal of time and fundamental knowledge related to all engineering. That means that integrated project scheduling management with so many activities is necessary and very important. Simulation techniques for scheduling of NPP project using Open Plan program, Crystal Ball program, and Minitab program can be useful tools for designing optimal schedule planning. Thus far, Open Plan and Monte Carlo programs have been used to calculate the critical path for scheduling network analysis. And also, Minitab program has been applied to monitor the scheduling risk. This approach to stochastic modeling through risk analysis of project activities is very useful for optimizing the schedules of activities using Critical Path Method and managing the scheduling control of NPP project. This study has shown new approach to optimal scheduling of NPP project, however, this does not consider the characteristic of activities according to the NPP site conditions. Hence, this study needs more research considering those factors.

  17. An Integrated Course and Design Project in Chemical Process Design.

    Science.gov (United States)

    Rockstraw, David A.; And Others

    1997-01-01

    Describes a chemical engineering course curriculum on process design, analysis, and simulation. Includes information regarding the sequencing of engineering design classes and the location of the classes within the degree program at New Mexico State University. Details of course content are provided. (DDR)

  18. Developing 21st Century Process Skills through Project Design

    Science.gov (United States)

    Yoo, Jeong-Ju; MacDonald, Nora M.

    2014-01-01

    The goal of this paper is to illustrate how the promotion of 21st Century process skills can be used to enhance student learning and workplace skill development: thinking, problem solving, collaboration, communication, leadership, and management. As an illustrative case, fashion merchandising and design students conducted research for a…

  19. High Performance Parallel Processing Project: Industrial computing initiative. Progress reports for fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    Koniges, A.

    1996-02-09

    This project is a package of 11 individual CRADA`s plus hardware. This innovative project established a three-year multi-party collaboration that is significantly accelerating the availability of commercial massively parallel processing computing software technology to U.S. government, academic, and industrial end-users. This report contains individual presentations from nine principal investigators along with overall program information.

  20. 75 FR 16820 - Delegated Processing for Certain 202 Supportive Housing for the Elderly Projects

    Science.gov (United States)

    2010-04-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT Delegated Processing for Certain 202 Supportive Housing for the Elderly Projects... 202 Supportive Housing for the Elderly projects. OMB Approval Number: 2502-New. Form Numbers:...

  1. The Studies of the Welding Processes and Procedures on the West-East Pipeline Project

    Institute of Scientific and Technical Information of China (English)

    SuiYongli; HuangFuxiang; ZhaoHaihong; YinChanghua

    2004-01-01

    The West-East pipeline project attracted the attention from all over the world for its long distance, huge diameter, complex geographic conditions, and diversified welding techniques being applied. In this paper the detail welding process and procedures used in the project are discussed and the distinguished achievements on welding techniques of China pipeline construction are described.

  2. Intensification of the Learning Process: Project Description. A Series of Reports Designed for Classroom Use.

    Science.gov (United States)

    Bucks County Public Schools, Doylestown, PA.

    The Personalizing Educational Prescriptions (PEP) Project has two main objectives: (1) the improvement of the diagnostic process with emphasis on the development of personalized educational prescriptions for all pupils; and (2) the improvement and expansion of multimedia services for all pupils. This report describes project goals, approaches, and…

  3. Enabling Project-Centred Learning through Flexible Processes: the COOPER Experience

    NARCIS (Netherlands)

    Ceri, Stefano; Daniel, Florian; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Daniel, F., Matera, M., Raffio, A., Spoelstra, H. (2007, September). Enabling Project-Centered Learning through Flexible Processes: the COOPER Experience. Paper presented at the 1st International Workshop on Collaborative Open Environments for Project-Centered Learning, Crete, Greece.

  4. Enabling Project-Centred Learning through Flexible Processes: The Cooper Experience

    NARCIS (Netherlands)

    Ceri, Stefano; Florian, Daniel; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Daniel, F., Matera, M., Raffio, A., Spoelstra, H. (2007, September). Enabling Project-Centered Learning through Flexible Processes: the COOPER Experience. Presentation given at the 1st International Workshop on Collaborative Open Environments for Project-Centered Learning, Crete, Greece.

  5. Enabling Project-Centred Learning through Flexible Processes: The Cooper Experience

    NARCIS (Netherlands)

    Ceri, Stefano; Florian, Daniel; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Daniel, F., Matera, M., Raffio, A., Spoelstra, H. (2007, September). Enabling Project-Centered Learning through Flexible Processes: the COOPER Experience. Presentation given at the 1st International Workshop on Collaborative Open Environments for Project-Centered Learning, Crete, Greece.

  6. Enabling Project-Centred Learning through Flexible Processes: the COOPER Experience

    NARCIS (Netherlands)

    Ceri, Stefano; Daniel, Florian; Matera, Maristella; Raffio, Alessandro; Spoelstra, Howard

    2007-01-01

    Ceri, S., Daniel, F., Matera, M., Raffio, A., Spoelstra, H. (2007, September). Enabling Project-Centered Learning through Flexible Processes: the COOPER Experience. Paper presented at the 1st International Workshop on Collaborative Open Environments for Project-Centered Learning, Crete, Greece.

  7. The Interplay Between Evidence and Judgment in the IT Project Prioritization Process

    DEFF Research Database (Denmark)

    Shollo, Arisa; Constantiou, Ioanna; Kreiner, Kristian

    2015-01-01

    Strategic decisions concerning IT investments are based on a project prioritization process designed to accommodate evidence-based management and rational decision-making. Our empirical study of IT project prioritization in a financial institution shows how managers reach decisions under norms...

  8. Improvement of the Biogas Production Process : Explorative project (EP1)

    OpenAIRE

    Karlsson, Anna; Björn, Annika; Sepehr, Shakeri Yekta; Svensson, Bo

    2014-01-01

    There are several ways to improve biogas production in anaerobic digestion processes and a number of strategies may be chosen. Increased organic loading in existing plants will in most cases demand the introduction of new substrate types. However, to substantially increase the Swedish biogas production new, large-scale biogas plants digesting new substrate types need to be established. Better utilization of existing digester volumes can be linked to:  Increase of organic loading rates and/or ...

  9. Air Force Project Risk Management - The Impact of Inconsistent Processes

    Science.gov (United States)

    2016-09-15

    PROCESSES Eric J. Perez, BS Captain, USAF Committee Membership: Lt Col K.F. Oyama Chair Dr. R. David Fass Member...to ambiguous direction, cognitive biases, flawed practices, and inadequate tools. To investigate whether this is the case, a pool of twenty...interviews, must overcome the restrictions imposed by an Air Force deployment. Considering that a large enough pool of subjects may not be available on a

  10. GENERAL ALGORITHMIC SCHEMA OF THE PROCESS OF THE CHILL AUXILIARIES PROJECTION

    Directory of Open Access Journals (Sweden)

    A. N. Chichko

    2006-01-01

    Full Text Available The general algorithmic diagram of systematization of the existing approaches to the process of projection is offered and the foundation of computer system of the chill mold arming construction is laid.

  11. Process-Hardened, Multi-Analyte Sensor for Characterizing Rocket Plum Constituents Under Test Environment Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This STTR project aims to develop a process-hardened, simple and low cost multi-analyte sensor for detecting components of rocket engine plumes. The sensor will be...

  12. Foaming in Hanford River Protection Project Waste Treatment Plant LAW Evaporation Processes - FY01 Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    Calloway, T.B.

    2002-07-23

    The LAW evaporation processes currently being designed for the Hanford River Protection Project Waste Treatment Plant are subject to foaming. Experimental simulant studies have been conducted in an effort to achieve an effective antifoam agent suitable to mitigate such foaming.

  13. Thermal/Heat Transfer Analysis Using a Graphic Processing Unit (GPU) Enabled Computing Environment Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of this project was to use GPU enabled computing to accelerate the analyses of heat transfer and thermal effects. Graphical processing unit (GPU)...

  14. Silicon Carbide (SiC) Power Processing Unit (PPU) for Hall Effect Thrusters Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In this SBIR project, APEI, Inc. is proposing to develop a high efficiency, rad-hard 3.8 kW silicon carbide (SiC) Power Processing Unit (PPU) for Hall Effect...

  15. Process evaluations and design studies in the UCG project 2004-2007

    Energy Technology Data Exchange (ETDEWEB)

    McKeough, P.; Kurkela, E.

    2008-05-15

    The results of the process-evaluation work carried out in the project, Clean Gas (UCG) Technologies for Biomass Gasification, are presented The UCG project was directed towards the development of innovative and gas-cleaning technologies for the production of ultra-clean synthesis The process-evaluation work in the UCG project covered a number: process-configuration screening, production-chain screening, techno-economic evaluations of plants producing FT liquids, hydrogen; processes simulated with Excel-based codes, techno-economic evaluations of competing technologies / production, evaluations of benefits of integration; including novel concepts, design studies of front-end operations by Foster-Wheeler and The results of the work have proved useful in: developing and improving the UCG concept for bio-syngas, planning the experimental R and D work in the UCG project, providing input data for sustainability analyses, CO{sub 2}-balance out elsewhere), and compiling business plans and developmental strategies. (orig.)

  16. Largest domestic tungsten and molybdenum deep processing project finding its home in Luan-chuan

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>Recently, a tungsten and molybdenum deep processing project was formally executed with a joint investment of 300 million yuan from Luanchuan Molybdenum Mining & Smelting Co., Ltd, Beijing Tian-Long Tungsten & Mo-

  17. Improving Packet Processing Performance in the ATLAS FELIX Project

    CERN Document Server

    Schumacher, Jorn; The ATLAS collaboration; Borga, Andrea; Boterenbrood, Hendrik; Chen, Hucheng; Chen, Kai; Drake, Gary; Francis, David; Gorini, Benedetto; Lanni, Francesco; Lehmann Miotto, Giovanna; Levinson, Lorne; Narevicius, Julia; Roich, Alexander; Ryu, Soo; Schreuder, Frans Philip; Vandelli, Wainer; Zhang, Jinlong; Vermeulen, Jos

    2015-01-01

    Experiments in high-energy physics (HEP) and related fields often impose constraints and challenges on data acquisition systems. As a result, these systems are implemented as unique mixtures of custom and commercial-off-the-shelf electronics (COTS), involving and connecting radiation-hard devices, large high-performance networks, and computing farms. FELIX, the Frontend Link Exchange, is a new PC-based general purpose data routing device for the data-acquisition system of the ATLAS experiment at CERN. Performance is a very crucial point for devices like FELIX, which have to be capable of processing tens of gigabyte of data per second. Thus it is important to understand the performance limitations for typical workloads on modern hardware. We present an analysis of a packet processing algorithm that is used in FELIX, and show how the PC system's memory architecture plays a key factor in the overall data throughput achieved by the application. Finally, we present optimizations that increase the processing throug...

  18. Collaborative Project: Improving the Representation of Coastal and Estuarine Processes in Earth System Models

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Frank [Univ. of Washington, Seattle, WA (United States); Dennis, John [Univ. of Washington, Seattle, WA (United States); MacCready, Parker [Univ. of Washington, Seattle, WA (United States); Whitney, Michael [Univ. of Washington, Seattle, WA (United States)

    2016-10-20

    This project aimed to improve long term global climate simulations by resolving and enhancing the representation of the processes involved in the cycling of freshwater through estuaries and coastal regions. This was a collaborative multi-institution project consisting of physical oceanographers, climate model developers, and computational scientists. It specifically targeted the DOE objectives of advancing simulation and predictive capability of climate models through improvements in resolution and physical process representation.

  19. Final Report Collaborative Project: Improving the Representation of Coastal and Estuarine Processes in Earth System Models

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Frank [Univ. of Connecticut, Storrs, CT (United States); Dennis, John [Univ. of Connecticut, Storrs, CT (United States); MacCready, Parker [Univ. of Connecticut, Storrs, CT (United States); Whitney, Michael M. [Univ. of Connecticut, Storrs, CT (United States)

    2016-09-30

    This project aimed to improve long term global climate simulations by resolving and enhancing the representation of the processes involved in the cycling of freshwater through estuaries and coastal regions. This was a collaborative multi-institution project consisting of physical oceanographers, climate model developers, and computational scientists. It specifically targeted the DOE objectives of advancing simulation and predictive capability of climate models through improvements in resolution and physical process representation.

  20. West Valley demonstration project: alternative processes for solidifying the high-level wastes

    Energy Technology Data Exchange (ETDEWEB)

    Holton, L.K.; Larson, D.E.; Partain, W.L.; Treat, R.L.

    1981-10-01

    In 1980, the US Department of Energy (DOE) established the West Valley Solidification Project as the result of legislation passed by the US Congress. The purpose of this project was to carry out a high level nuclear waste management demonstration project at the Western New York Nuclear Service Center in West Valley, New York. The DOE authorized the Pacific Northwest Laboratory (PNL), which is operated by Battelle Memorial Institute, to assess alternative processes for treatment and solidification of the WNYNSC high-level wastes. The Process Alternatives Study is the suject of this report. Two pretreatment approaches and several waste form processes were selected for evaluation in this study. The two waste treatment approaches were the salt/sludge separation process and the combined waste process. Both terminal and interim waste form processes were studied.

  1. Signal Processing System for the CASA Integrated Project I Radars

    Energy Technology Data Exchange (ETDEWEB)

    Bharadwaj, Nitin; Chandrasekar, V.; Junyent, Francesc

    2010-09-01

    This paper describes the waveform design space and signal processing system for dual-polarization Doppler weather radar operating at X band. The performance of the waveforms is presented with ground clutter suppression capability and mitigation of range velocity ambiguity. The operational waveform is designed based on operational requirements and system/hardware requirements. A dual Pulse Repetition Frequency (PRF) waveform was developed and implemented for the first generation X-band radars deployed by the Center for Collaborative Adaptive Sensing of the Atmosphere (CASA). This paper presents an evaluation of the performance of the waveforms based on simulations and data collected by the first-generation CASA radars during operations.

  2. Resistance Factors in the Implementation of Software Process Improvement Project in Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd H.N.M. Nasir

    2008-01-01

    Full Text Available For the past two decades, improving the quality of software has become an important agenda in the software industries as they have been assessed according to standards such as the CMM, CMM-I, ISO 9000 SIX-SIGMA and etc. As the result, software process improvement project implementations have been the main targets by most software companies. However, many initiatives are facing variety of problems and difficulties due to lack of guidance and experience. Hence, this research attempted to identify and analyze main resistance factors which influenced the implementation of the software process improvement project specifically companies operated in Malaysia including local and multi-national companies. The findings helped other software companies to manage future projects through the use of preventive actions or proper planning which intended to lessen anticipated problems during software process improvement projects implementation. This research used a survey instrument to gather data from 29 companies operated across Malaysia with the total of 174 business and software professionals responded. Average of 4 to 8 questionnaires were distributed to each company with the objective of getting wider views on each SPI project. The questionnaires were mainly distributed to professionals who are directly involved in SPI projects. The results showed that the most critical resistance factor is lack of adhesion and participation of the entire individual involved in SPI projects. This result is similar with the result gained by Brietzke and Rabello which they have conducted it in Brazil and corroborated the research findings experience in SPI project.

  3. ICT and mobile health to improve clinical process delivery. a research project for therapy management process innovation.

    Science.gov (United States)

    Locatelli, Paolo; Montefusco, Vittorio; Sini, Elena; Restifo, Nicola; Facchini, Roberta; Torresani, Michele

    2013-01-01

    The volume and the complexity of clinical and administrative information make Information and Communication Technologies (ICTs) essential for running and innovating healthcare. This paper tells about a project aimed to design, develop and implement a set of organizational models, acknowledged procedures and ICT tools (Mobile & Wireless solutions and Automatic Identification and Data Capture technologies) to improve actual support, safety, reliability and traceability of a specific therapy management (stem cells). The value of the project is to design a solution based on mobile and identification technology in tight collaboration with physicians and actors involved in the process to ensure usability and effectivenes in process management.

  4. The trauma report nurse: a trauma triage process improvement project.

    Science.gov (United States)

    Jelinek, Lisa; Fahje, Carol; Immermann, Carol; Elsbernd, Terri

    2014-09-01

    Accurate trauma triage is imperative to facilitate appropriate resource mobilization for severely injured trauma patients. A critical window of opportunity exists to prevent secondary injury or death. Timely assessment with a multidisciplinary trauma team is essential to facilitate rapid diagnosis and treatment. However, consistent and accurate trauma triage proved daunting at our institution, resulting in instances of undertriage. A process improvement strategy aimed at improving trauma triage accuracy was implemented. An innovative role, the trauma report nurse (TRN), was created and became the trauma nurse expert. The TRN was responsible for assigning a trauma triage level to all incoming adult and pediatric trauma patients. In parallel, improvements were made to the prehospital report format, increasing standardization and clarifying hand-off verbiage. Undertriage rates dropped from 14% to 4.8%. Qualitative data demonstrated acceptance and support of the TRN role among physicians, nurses and nursing and ancillary staff. Designating trauma triage to an ED registered nurse proved to reduce undertriage rates. By providing staff education, infrastructure improvements, and leadership support, the role continues to thrive, resulting in improved care for severely injured trauma patients. Copyright © 2014 Emergency Nurses Association. Published by Elsevier Inc. All rights reserved.

  5. Power Processing for a Conceptual Project Prometheus Electric Propulsion System

    Science.gov (United States)

    Scina, Joseph E., Jr.; Aulisio, Michael; Gerber, Scott S.; Hewitt, Frank; Miller, Leonard; Elbuluk, Malik; Pinero, Luis R. (Technical Monitor)

    2005-01-01

    NASA has proposed a bold mission to orbit and explore the moons of Jupiter. This mission, known as the Jupiter Icy Moons Orbiter (JIMO), would significantly increase NASA s capability to explore deep space by making use of high power electric propulsion. One electric propulsion option under study for JIMO is an ion propulsion system. An early version of an ion propulsion system was successfully used on NASA's Deep Space 1 mission. One concept for an ion thruster system capable of meeting the current JIMO mission requirement would have individual thrusters that are 16 to 25 kW each and require voltages as high as 8.0 kV. The purpose of this work is to develop power processing schemes for delivering the high voltage power to the spacecraft ion thrusters based upon a three-phase AC distribution system. In addition, a proposed DC-DC converter topology is presented for an ion thruster ancillary supply based upon a DC distribution system. All specifications discussed in this paper are for design convenience and are speculative in nature.

  6. Providing a framework to improve the performance of business process management projects based on BPMN

    Directory of Open Access Journals (Sweden)

    Mojtaba Ahmadi

    2016-01-01

    Full Text Available Modeling of business processes, based on Business Process Modeling Notation (BPMN, helps analysts and managers to understand business processes, and, identify their shortages. These models provide a context to make rational decision of organizing business processes activities in an understandable manner. The purpose of this paper is to provide a framework for better understanding of business processes and their problems by reducing the cognitive load of displayed information for their audience at different managerial levels while keeping the essential information which are needed by them. For this reason, we integrate business process diagrams across the different managerial levels to develop a framework to improve the performance of business process management (BPM projects. This framework, which is referred to as “Business Process Improvement Framework Based on Managerial Levels (BPIML” in this paper, considers three levels of management (Organizational level managers, Process /Departmental level managers and Activity level managers for manager of an organization. Then, defines certain types of models based on BPMN, for each management level, by taking into the account the objectives and tasks of various managerial levels in organizations and their role in Business Process Management (BPM projects. This framework will make us able to provide the necessary support for making decisions about business processes. The framework is evaluated with a case study in a real business process improvement project, to demonstrate its superiority over the conventional method. A questionnaire consisted of 10 questions using Likert scale was designed and given to the participants (three managerial levels. The results of this questionnaire suggested that, managers and senior experts of the organization considered utilization of the proposed framework improving for implementation of BPM projects and provide support for correct and timely decisions by

  7. Decision Process Analysis on Project Priority Strategy: A Case Study of an ICT Design Firm

    Directory of Open Access Journals (Sweden)

    Vincent F. Yu

    2014-01-01

    Full Text Available Project priority strategy is the benchmarking of a corporate operation management strategy and in particular is used by a projects-based research and development firm in the complex competence environment of the information and communication technology (ICT industry. This research takes the variables of external environments and internal resources into account for a firm’s market, technology, and finance assets in order to present a decision process on a project priority strategy. This empirical study also addresses the key factors of the interaction between business on a project development’s supply chain: clients, the examined firm, and suppliers. The findings indicate that a profit-driven project can dominate the firm’s strategic operations and management from the resource-based view and analytic hierarchy process technique perspectives. At the same time, the analysis results contribute significant values to project decision management, which is highly recommended for small-medium enterprises conducting product/project development, project portfolio management, and strategic business management.

  8. Competitive and sustainable growth - new European research programmes (projects and actions concerning waste processing and recovery)

    Energy Technology Data Exchange (ETDEWEB)

    Adjemian, A. [European Commission, DG-RTD, Brussels (Belgium)

    2001-07-01

    Eco-efficient processes and design, production with zero waste, life cycle optimization and material recycling characterize the Fifth Framework Program of the European Union's Directorate General for Science, Research and Development. Some new projects under this Program, related to waste prevention and recovery are described. Workshops, conferences, international cooperation, networks, and virtual institutes are discussed to illustrate the process of program development. Major achievements in the field of liquid effluent processing, solid waste incineration, recycling, recovery and reuse of materials from waste, projects undertaken as part of the Forth Framework Program, which are now nearing completion, are also reviewed. 4 tabs.

  9. The Impact of Project Work and the Writing Process Method on Writing Production

    Directory of Open Access Journals (Sweden)

    Marcela Díaz Ramírez

    2014-10-01

    Full Text Available This article presents the outcomes of an investigation whose main goal was to implement the methodology of project work and a process approach in order to improve writing production in an English class of Colombian university students since their diagnostic tests showed that their written production had the lowest score. Based on data collected, four factors were developed in the process of learning to write when project work and the writing process method are implemented: accuracy, fluency, integrative language skills, and a positive perception towards writing.

  10. The PHARUS Project; Real Time Digital Processing of Airborne Polarimetric Radar Signals

    NARCIS (Netherlands)

    Pouwels, H.; Hoogeboom, P.; Koomen, P.J.; Snoeij, P.

    1992-01-01

    The Dutch PHARUS project aims for the developrlenÈ of a polarimetric C-band aircraft SAR, to be finalized in 1994. The PHARUS systen consists of three subsystens: the radar, the subsystem for the onboard data processing and recording and the ground-based subsystem for SAR processing. PHARUS is a ver

  11. Basalt Waste Isolation Project technical program evaluation process: A criteria-based method

    Science.gov (United States)

    Babad, H.; Evans, G. C.; Wolfe, B. A.

    The need to objectively evaluate the progress being made by the Basalt Waste Isolation Project (BWIP) toward establishing the feasibility of siting a nuclear waste repository in basalt (NWRB) mandates a process for evaluating the technical work of the project. To assist BWIP management in the evaluation process, the Systems Department staff has developed a BWIP Technical Program Evaluation Process (TPEP). The basic process relates progress on project technical work to the SWIP Functional and System Performance Criteria as defined in National Waste Terminal Storage (MWTS) Criteria Documents. The benefits of the TPEP to BWIP and future plans for TPEP are discussed. During fiscal year (FY) 1982, TPEP will be further formalized and further applied to the review of BWIP technical activities.

  12. Basalt Waste Isolation Project Technical Program Evaluation Process: a criteria-based method

    Energy Technology Data Exchange (ETDEWEB)

    Babad, H.; Evans, G.C.; Wolfe, B.A.

    1982-01-01

    The need to objectively evaluate the progress being made by the Basalt Waste Isolation Project (BWIP) toward establishing the feasibility of siting a nuclear waste repository in basalt (NWRB) mandates a process for evaluating the technical work of the project. To assist BWIP management in the evaluation process, the Systems Department staff has developed a BWIP Technical Program Evaluation Process (TPEP). The basic process relates progress on project technical work to the SWIP Functional and System Performance Criteria as defined in National Waste Terminal Storage (MWTS) Criteria Documents. The benefits of the TPEP to BWIP and future plans for TPEP are discussed. During fiscal year (FY) 1982, TPEP wll be further formalized and further applied to the review of BWIP technical activities.

  13. Harmonization and development of resources and tools for Italian natural language processing within the PARLI project

    CERN Document Server

    Bosco, Cristina; Delmonte, Rodolfo; Moschitti, Alessandro; Simi, Maria

    2015-01-01

    The papers collected in this volume are selected as a sample of the progress in Natural Language Processing (NLP) performed within the Italian NLP community and especially attested by the PARLI project. PARLI (Portale per l’Accesso alle Risorse in Lingua Italiana) is a project partially funded by the Ministero Italiano per l’Università e la Ricerca (PRIN 2008) from 2008 to 2012 for monitoring and fostering the harmonic growth and coordination of the activities of Italian NLP. It was proposed by various teams of researchers working in Italian universities and research institutions. According to the spirit of the PARLI project, most of the resources and tools created within the project and here described are freely distributed and they did not terminate their life at the end of the project itself, hoping they could be a key factor in future development of computational linguistics.

  14. Evaluating Public Participation Process in Development Projects in Thailand: A Case Study of the Hin Krut Power Plant Project

    Directory of Open Access Journals (Sweden)

    Chutarat Chompunth

    2012-01-01

    Full Text Available Problem statement: Public participation has become a vital element of environmental decision-making. Although public participation has grown tremendously in Thailand due to a rising pressure from the public, this practice often fails to solve environmental problems and conflicts. There is a keen for a systematic evaluation of the public participation process to investigate whether the participation process is effective and what works or does not work in this respect. Approach: This study evaluates the effectiveness of the public participation process of the Hin Krut power plant project through an evaluation model developed from relevant literatures. Results: It was found that the public participation process of the case study was not completely effective when tested against the evaluation criteria. The affected people had no chance to present any comments at the very beginning. The public participation process started too late, after a decision had been made and conflicts among stakeholders already occurred. Conclusion: The public participation process is not yet properly established in the Thai context. There is an urgent need to find a working model and conditions of public participation which can assist in resolving environmental problems. Finally, a set of recommendations for improving public participation process are suggested.

  15. Quality initiatives: planning, setting up, and carrying out radiology process improvement projects.

    Science.gov (United States)

    Tamm, Eric P; Szklaruk, Janio; Puthooran, Leejo; Stone, Danna; Stevens, Brian L; Modaro, Cathy

    2012-01-01

    In the coming decades, those who provide radiologic imaging services will be increasingly challenged by the economic, demographic, and political forces affecting healthcare to improve their efficiency, enhance the value of their services, and achieve greater customer satisfaction. It is essential that radiologists master and consistently apply basic process improvement skills that have allowed professionals in many other fields to thrive in a competitive environment. The authors provide a step-by-step overview of process improvement from the perspective of a radiologic imaging practice by describing their experience in conducting a process improvement project: to increase the daily volume of body magnetic resonance imaging examinations performed at their institution. The first step in any process improvement project is to identify and prioritize opportunities for improvement in the work process. Next, an effective project team must be formed that includes representatives of all participants in the process. An achievable aim must be formulated, appropriate measures selected, and baseline data collected to determine the effects of subsequent efforts to achieve the aim. Each aspect of the process in question is then analyzed by using appropriate tools (eg, flowcharts, fishbone diagrams, Pareto diagrams) to identify opportunities for beneficial change. Plans for change are then established and implemented with regular measurements and review followed by necessary adjustments in course. These so-called PDSA (planning, doing, studying, and acting) cycles are repeated until the aim is achieved or modified and the project closed.

  16. Data-driven fault detection for industrial processes canonical correlation analysis and projection based methods

    CERN Document Server

    Chen, Zhiwen

    2017-01-01

    Zhiwen Chen aims to develop advanced fault detection (FD) methods for the monitoring of industrial processes. With the ever increasing demands on reliability and safety in industrial processes, fault detection has become an important issue. Although the model-based fault detection theory has been well studied in the past decades, its applications are limited to large-scale industrial processes because it is difficult to build accurate models. Furthermore, motivated by the limitations of existing data-driven FD methods, novel canonical correlation analysis (CCA) and projection-based methods are proposed from the perspectives of process input and output data, less engineering effort and wide application scope. For performance evaluation of FD methods, a new index is also developed. Contents A New Index for Performance Evaluation of FD Methods CCA-based FD Method for the Monitoring of Stationary Processes Projection-based FD Method for the Monitoring of Dynamic Processes Benchmark Study and Real-Time Implementat...

  17. Including hydrological self-regulating processes in peatland models: Effects on peatmoss drought projections.

    Science.gov (United States)

    Nijp, Jelmer J; Metselaar, Klaas; Limpens, Juul; Teutschbein, Claudia; Peichl, Matthias; Nilsson, Mats B; Berendse, Frank; van der Zee, Sjoerd E A T M

    2017-02-15

    The water content of the topsoil is one of the key factors controlling biogeochemical processes, greenhouse gas emissions and biosphere - atmosphere interactions in many ecosystems, particularly in northern peatlands. In these wetland ecosystems, the water content of the photosynthetic active peatmoss layer is crucial for ecosystem functioning and carbon sequestration, and is sensitive to future shifts in rainfall and drought characteristics. Current peatland models differ in the degree in which hydrological feedbacks are included, but how this affects peatmoss drought projections is unknown. The aim of this paper was to systematically test whether the level of hydrological detail in models could bias projections of water content and drought stress for peatmoss in northern peatlands using downscaled projections for rainfall and potential evapotranspiration in the current (1991-2020) and future climate (2061-2090). We considered four model variants that either include or exclude moss (rain)water storage and peat volume change, as these are two central processes in the hydrological self-regulation of peatmoss carpets. Model performance was validated using field data of a peatland in northern Sweden. Including moss water storage as well as peat volume change resulted in a significant improvement of model performance, despite the extra parameters added. The best performance was achieved if both processes were included. Including moss water storage and peat volume change consistently reduced projected peatmoss drought frequency with >50%, relative to the model excluding both processes. Projected peatmoss drought frequency in the growing season was 17% smaller under future climate than current climate, but was unaffected by including the hydrological self-regulating processes. Our results suggest that ignoring these two fine-scale processes important in hydrological self-regulation of northern peatlands will have large consequences for projected climate change impact on

  18. Economic evaluation of investment project in the area of sheet metal processing

    Directory of Open Access Journals (Sweden)

    P. Trebuňa

    2017-01-01

    Full Text Available The article is oriented on the process modelling in selected company. The aim of the process modelling is a possibility to prevent the formation of future risks as a consequence of a wrong decision concerning a capital project. The analysis of actual state in society with the focus on the means of processing the lamination using computer numeric control technology is also a part of article. Based on the analysis mentioned above, the selection and the definition of the capital project have already been carried out. Final section evaluates the capital project using methodology of economic indicators by means of economic indicators of effectiveness and brings a decision whether to accept or refuse given investment.

  19. Rationale, Design, and Methods for Process Evaluation in the Childhood Obesity Research Demonstration Project.

    Science.gov (United States)

    Joseph, Sitara; Stevens, Andria M; Ledoux, Tracey; O'Connor, Teresia M; O'Connor, Daniel P; Thompson, Debbe

    2015-01-01

    The cross-site process evaluation plan for the Childhood Obesity Research Demonstration (CORD) project is described here. The CORD project comprises 3 unique demonstration projects designed to integrate multi-level, multi-setting health care and public health interventions over a 4-year funding period. Three different communities in California, Massachusetts, and Texas. All CORD demonstration projects targeted 2-12-year-old children whose families are eligible for benefits under Title XXI (CHIP) or Title XIX (Medicaid). The CORD projects were developed independently and consisted of evidence-based interventions that aim to prevent childhood obesity. The interventions promote healthy behaviors in children by applying strategies in 4 key settings (primary care clinics, early care and education centers, public schools, and community institutions). The CORD process evaluation outlined 3 main outcome measures: reach, dose, and fidelity, on 2 levels (researcher to provider, and provider to participant). The plan described here provides insight into the complex nature of process evaluation for consortia of independently designed multi-level, multi-setting intervention studies. The process evaluation results will provide contextual information about intervention implementation and delivery with which to interpret other aspects of the program. Copyright © 2015 Society for Nutrition Education and Behavior. All rights reserved.

  20. EMPRESS: A European Project to Enhance Process Control Through Improved Temperature Measurement

    Science.gov (United States)

    Pearce, J. V.; Edler, F.; Elliott, C. J.; Rosso, L.; Sutton, G.; Andreu, A.; Machin, G.

    2017-08-01

    A new European project called EMPRESS, funded by the EURAMET program `European Metrology Program for Innovation and Research,' is described. The 3 year project, which started in the summer of 2015, is intended to substantially augment the efficiency of high-value manufacturing processes by improving temperature measurement techniques at the point of use. The project consortium has 18 partners and 5 external collaborators, from the metrology sector, high-value manufacturing, sensor manufacturing, and academia. Accurate control of temperature is key to ensuring process efficiency and product consistency and is often not achieved to the level required for modern processes. Enhanced efficiency of processes may take several forms including reduced product rejection/waste; improved energy efficiency; increased intervals between sensor recalibration/maintenance; and increased sensor reliability, i.e., reduced amount of operator intervention. Traceability of temperature measurements to the International Temperature Scale of 1990 (ITS-90) is a critical factor in establishing low measurement uncertainty and reproducible, consistent process control. Introducing such traceability in situ (i.e., within the industrial process) is a theme running through this project.

  1. Evaluating Process Quality Based on Change Request Data - An Empirical Study of the Eclipse Project

    Science.gov (United States)

    Schackmann, Holger; Schaefer, Henning; Lichter, Horst

    The information routinely collected in change request management systems contains valuable information for monitoring of the process quality. However this data is currently utilized in a very limited way. This paper presents an empirical study of the process quality in the product portfolio of the Eclipse project. It is based on a systematic approach for the evaluation of process quality characteristics using change request data. Results of the study offer insights into the development process of Eclipse. Moreover the study allows assessing applicability and limitations of the proposed approach for the evaluation of process quality.

  2. Subsea processing and control system in the GASP project; Testing of the prototype system

    Energy Technology Data Exchange (ETDEWEB)

    Nordvik, H.S. (Statoil A/S (NO))

    1992-03-01

    The subsea production and processing system developed under the Goodfellow Assocs. Subsea Production (GASP) project involved two stages of separation that led to the production of exportable-quality crude oil by pipeline. The produced gas is transported along a separate line. This paper described key elements of the subsea process system. A prototype system was developed during the second phase of the project. The system was tested under dry and submerged conditions in a dry dock. Key features of the prototype system and the tests carried out are described. Prototype testing proved the viability of the GASP system and helped identify areas requiring particular attention and improvement for future applications.

  3. Project types of business process management: Towards a scenario structure to enable situational method engineering for business process management

    OpenAIRE

    Bucher, Tobias; Winter, Robert

    2009-01-01

    Purpose – The purpose of this paper is to explore project types (PTs) of business process management (BPM). PTs are a key concept to describe development situations in situational method engineering (SME). SME acts on the assumption that generic methods need to be adapted to the specifics of the development situation in which they are to be applied. Design/methodology/approach – The paper draws on results from an empirical analysis directed at the identification of design factors of...

  4. A Stream Processing Engine Approach to Earth Science Data Processing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Timely processing of raw Earth science data for calibration and validation in a highly distributed and networked environment, and its storage at Distributed Active...

  5. Prioritizing the countries for BOT nuclear power project using Analytic Hierarchy Process

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Sun Woo; Roh, Myung Sub [KEPCO International Nuclear Graduate School, Ulsan (Korea, Republic of)

    2013-10-15

    This paper proposes factors influencing the success of BOT nuclear power projects and their weighting method using Analytic Hierarchy Process (AHP) to find the optimal country which developer intends to develop. To summarize, this analytic method enable the developer to select and focus on the country which has preferable circumstance so that it enhances the efficiency of the project promotion by minimizing the opportunity cost. Also, it enables the developer to quantify the qualitative factors so that it diversifies the project success strategy and policy for the targeted country. Although the performance of this study is insufficient due to the limitation of time, small sampling and security of materials, it still has the possibility to improve the analytic model more systematically through further study with more data. Developing Build-Own(or Operate)-Transfer (BOT) nuclear power project carrying large capital in the long term requires initially well-made multi-decision which it prevents sorts of risks from unexpected situation of targeted countries. Moreover, the nuclear power project in most case is practically implemented by Government to Government cooperation, so the key concern for such nuclear power project would be naturally focused on the country situation rather than project viability at planning stage. In this regard, it requires the evaluation of targeted countries before involving the project, comprehensive and proper decision making for complex judgment factors, and efficient integration of expert's opinions, etc. Therefore, prioritizing and evaluating the feasibility of country for identification of optimal project region is very meaningful study.

  6. The Aluminum Deep Processing Project of North United Aluminum Landed in Qijiang

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>On April 10,North United Aluminum Company respectively signed investment cooperation agreements with Qijiang Industrial Park and Qineng Electricity&Aluminum Co.,Ltd,signifying the landing of North United Aluminum’s aluminum deep processing project in Qijiang.

  7. Savannah River Site Salt Processing Project: FY2002 Research and Development Program Plan

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, Harry D.; Leugemors, Robert K.; Schlahta, Stephan N.; Fink, Samuel D.; Thompson, Major C.; Walker, Darrell D.

    2001-10-31

    This Plan describes the technology development program for alpha/strontium removal and Caustic Side Solvent Extraction cesium removal in FY2002. Crystalline Silicotitanate and Small Tank Tetratphenylborate Precipitation are discussed as possible backup technologies. Previous results are summarized in the Savannah River Site Salt Processing Project Research and Development Summary Report

  8. Savannah River Site Salt Processing Project: FY2002 Research and Development Program Plan, Rev. 1

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, Harry D.; Leugemors, Robert K.; Schlahta, Stephan N.; Fink, Samuel D.; Thompson, Major C.; Walker, Darrell D.

    2001-12-10

    This Plan describes the technology development program for alpha/strontium removal and Caustic Side Solvent Extraction cesium removal in FY2002. Crystalline Silicotitanate and Small Tank Tetratphenylborate Precipitation are discussed as possible backup technologies. Previous results are summarized in the Savannah River Site Salt Processing Project Research and Development Summary Report.

  9. Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach

    NARCIS (Netherlands)

    Miao, Yongwu; Sloep, Peter; Koper, Rob

    2009-01-01

    Miao, Y., Sloep, P. B., & Koper, R. (2010). Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach. In D. Griffiths & R. Koper (Eds.), Rethinking Learning and Employment at a Time of Economic Uncertainty. Proceedings of the 6th TENCompetence Open worksho

  10. Integrating fuel treatment into ecosystem management: A proposed project planning process

    Science.gov (United States)

    Keith D. Stockmann; Kevin D. Hyde; J. Greg Jones; Dan R. Loeffler; Robin P. Silverstein

    2010-01-01

    Concern over increased wildland fire threats on public lands throughout the western United States makes fuel reduction activities the primary driver of many management projects. This single-issue focus recalls a management planning process practiced frequently in recent decades - a least-harm approach where the primary objective is first addressed and then plans are...

  11. Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach

    NARCIS (Netherlands)

    Miao, Yongwu; Sloep, Peter; Koper, Rob

    2009-01-01

    Miao, Y., Sloep, P. B., & Koper, R. (2009). Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach. Presented at the 'Open workshop of TENCompetence - Rethinking Learning and Employment at a Time of Economic Uncertainty-event'. November, 19, 2009,

  12. Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach

    NARCIS (Netherlands)

    Miao, Yongwu; Sloep, Peter; Koper, Rob

    2009-01-01

    Miao, Y., Sloep, P. B., & Koper, R. (2009). Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach. Presented at the 'Open workshop of TENCompetence - Rethinking Learning and Employment at a Time of Economic Uncertainty-event'. November, 19, 2009, Manche

  13. Silicon Carbide (SiC) Power Processing Unit (PPU) for Hall Effect Thrusters Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In this SBIR project, APEI, Inc. is proposing to develop a high efficiency, rad-hard 3.8 kW silicon carbide (SiC) power supply for the Power Processing Unit (PPU) of...

  14. Process Evaluation of a Positive Youth Development Program: Project P.A.T.H.S

    Science.gov (United States)

    Law, Ben M. F.; Shek, Daniel T. L.

    2011-01-01

    There are only a few process evaluation studies on positive youth development programs, particularly in the Chinese context. Objectives: This study aims to examine the quality of implementation of a positive youth development program (Project Positive Adolescent Training through Holistic Social Programs [P.A.T.H.S.]) and investigate the…

  15. A formal risk management process for instrumentation projects at the Anglo-Australian Observatory

    Science.gov (United States)

    Orr, David R.; Heng, Anthony

    2010-07-01

    Risk management is a dynamic activity that takes place throughout the development process from the concept phase to the retirement phase of the project. The successful management of risk is a critical part of the instrumentation development process at the AAO. The AAO has a risk management process based on the AS/ISO standard for risk management. Brainstorming sessions are conducted with the project team. Potential project risks are identified by the team and grouped into the categories of technical, political, operational, logistical, environmental, and safety. A risk matrix is populated with details of each risk. The risk is then ranked based on the consequence and likelihood according to the scale of Low, Moderate, Significant, and High. The level of risk is evaluated; mitigation control mechanisms are identified, and assigned to a specific team member for resolution. Risk management is used as a management tool for the HERMES project. The top 5 risks are identified, and management efforts are then concentrating on reducing these risks. Risk management is also used during the development process as a trade study tool to evaluate different design options and assist senior management to make informed decisions.

  16. Kenya public weather processed by the Global Yield Gap Atlas project (revised version)

    NARCIS (Netherlands)

    Groot, de H.L.E.; Adimo, A.O.; Claessens, L.F.G.; Wart, van J.; Bussel, van L.G.J.; Grassini, P.; Wolf, J.; Guilpart, Nicolas; Boogaard, H.L.; Oort, van P.A.J.; Yang, H.; Ittersum, van M.K.; Cassman, K.G.

    2016-01-01

    The Global Yield Gap Atlas project (GYGA - http://yieldgap.org) has undertaken a yield gap assessment following the protocol recommended by van Ittersum et al. (2013). One part of the activities consists of collecting and processing weather data as an input for crop simulation models in sub-Saharan

  17. Savannah River Site Salt Processing Project: FY2002 Research and Development Program Plan

    Energy Technology Data Exchange (ETDEWEB)

    Harmon, Harry D.; Leugemors, Robert K.; Schlahta, Stephan N.; Fink, Samuel D.; Thompson, Major C.; Walker, Darrell D.

    2001-10-31

    This Plan describes the technology development program for alpha/strontium removal and Caustic Side Solvent Extraction cesium removal in FY2002. Crystalline Silicotitanate and Small Tank Tetratphenylborate Precipitation are discussed as possible backup technologies. Previous results are summarized in the Savannah River Site Salt Processing Project Research and Development Summary Report

  18. Participation, Roles and Processes in a Collaborative Action Research Project: A Reflexive Account of the Facilitator

    Science.gov (United States)

    Avgitidou, Sofia

    2009-01-01

    This paper analyses and discusses the roles and participation of those involved in a collaborative action research project to highlight the factors that influenced their content, quality and intensity. Emphasis is given to the reflections of the facilitator (author) on the processes employed to achieve equal participation and roles in the action…

  19. Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach

    NARCIS (Netherlands)

    Miao, Yongwu; Sloep, Peter; Koper, Rob

    2009-01-01

    Miao, Y., Sloep, P. B., & Koper, R. (2010). Facilitating Work Based Learning Projects: A Business Process Oriented Knowledge Management Approach. In D. Griffiths & R. Koper (Eds.), Rethinking Learning and Employment at a Time of Economic Uncertainty. Proceedings of the 6th TENCompetence Open

  20. Kenya public weather processed by the Global Yield Gap Atlas project (old version)

    NARCIS (Netherlands)

    Groot, de H.L.E.; Adimo, A.O.; Claessens, L.F.G.; Wart, van J.; Bussel, van L.G.J.; Grassini, P.; Wolf, J.; Guilpart, Nicolas; Boogaard, H.L.; Oort, van P.A.J.; Yang, H.; Ittersum, van M.K.; Cassman, K.G.

    2015-01-01

    The Global Yield Gap Atlas project (GYGA - http://yieldgap.org ) has undertaken a yield gap assessment following the protocol recommended by van Ittersum et. al. (van Ittersum et. al., 2013). One part of the activities consists of collecting and processing weather data as an input for crop

  1. UMTRA Surface Project management action process document. Final report: Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-04-01

    A critical mission of the US Department of Energy (DOE) is the planning, implementation, and completion of environmental restoration (ER) programs at facilities that were operated by or in support of the former Atomic Energy Commission (AEC) from the late 1940s into the 1970s. Among these facilities are the 24 former uranium mill sites designed in the Uranium Mill Tailings Radiation Control Act (UMTRCA) of 1978 (42 USC {section} 7901 et seq.) Title 1 of the UMTRCA authorized the DOE to undertake remedial actions at these designated sites and associated vicinity properties (VP), which contain uranium mill tailings and other residual radioactive materials (RRM) derived from the processing sites. Title 2 of the UMTRCA addresses uranium mill sites that were licensed at the time the UMTRCA was enacted. Cleanup of these Title 2 sites is the responsibility of the licensees. The cleanup of the Title 1 sites has been split into two separate projects: the Surface Project, which deals with the mill buildings, tailings, and contaminated soils at the sites and VPs; and the Ground Water Project, which is limited to the contaminated ground water at the sites. This management action process (MAP) document discusses the Uranium Mill Tailings Remedial Action (UMTRA) Surface Project only; a separate MAP document has been prepared for the UMTRA Ground Water Project.

  2. DECOVALEX - an International Cooperative Research Project on Coupled Thermo-hydro-mechanical Processes in Fractured Rocks

    Science.gov (United States)

    Tsang, C. F.

    2003-12-01

    The international cooperative project DECOVALEX (acronym for DEvelopment of COupled THM models and their VALidation against EXperiments) was established in 1992 by national agencies involved in nuclear waste disposal. The aim of this project is to develop and test models capable of simulating coupled thermo-hydro-mechanical (THM) processes. Over the last ten years, about 16 research teams from 10 countries have participated in this joint effort. The project objectives include: a. support development of computer simulators for THM modeling; b. investigate and implement suitable algorithms for THM modeling; c. compare model calculations with results from field and laboratory experiments; d. design new experiments to support code development; e. study the application of THM modeling to performance and safety assessment. A large number of benchmark tests (BMT) and test cases (TC) have been studied within the project. BMTs are hypothetical problems used for investigating the behavior of individual coupled THM processes, using alternative conceptual and numerical models by different teams. TCs are laboratory and field experiments that were analyzed to advance our understanding of THM processes and whose data were used to test computer models. A number of large-scale, multiyear experiments have been studied within the project, including: a. multiple borehole tests for shaft excavation design at Sellafield, UK; b. THM experiment on the bentonite-rock system at Kamaishi Mine, Japan; c. full scale bentonite-rock test (FEBEX) at Grimsel Underground Research Laboratory, Switzerland; d. Drift Scale Heater Test (DST) in the Exploratory Studies Facility at Yucca Mountain, USA. The talk will present an overview of the ten-year project by highlighting a few of the main results and lessons learned.

  3. Science Song Project: Integration of Science, Technology and Music to Learn Science and Process Skills

    Directory of Open Access Journals (Sweden)

    Jiyoon Yoon

    2017-07-01

    Full Text Available It has been critical to find a way for teachers to motivate their young children to learn science and improve science achievement. Since music has been used as a tool for educating young students, this study introduces the science song project to teacher candidates that contains science facts, concepts, laws and theories, and combines them with music for motivating their young children to learn science and improve science achievement. The purpose of the study is to determine the effect of the science song project on teacher candidates’ understanding of science processing skills and their attitudes toward science. The participants were 45 science teacher candidates who were enrolled in an EC-6 (Early Childhood through Grade 6 program in the teacher certification program at a racially diverse Texas public research university. To collect data, this study used two instruments: pre-and post-self efficacy tests before and after the science teacher candidates experienced the science song project and final reflective essay at the end of the semester. The results show that while developing their songs, the participating teacher candidates experienced a process for science practice, understood science concepts and facts, and positively improved attitudes toward science. This study suggests that the science song project is a science instruction offering rich experiences of process-based learning and positive attitudes toward science.

  4. Sustainability and Governance in Developing Open Source Projects as Processes of In-Becoming

    Directory of Open Access Journals (Sweden)

    Daniel Curto-Millet

    2013-01-01

    Full Text Available Sustainability is often thought of as a binary state: an open source project is either sustainable or not. In reality, sustainability is much more complex. What makes this project more sustainable than that one? Why should it be assumed in the first place that sustainability is a prolonged state of an ingraced project? The threads are pulled from their yarns in many directions. This article attempts to reconceptualize some assumed notions of the processes involved in developing open source software. It takes the stance in favour of studying the fluctuant nature of open source and the associated artefacts, not as well-defined objects, but as commons that are continually built upon, evolved, and modified; sometimes in unexpected ways. Further, the governance of these commons is an ongoing process, tightly linked with the way in which these commons are allowed to further develop. This perspective of "in-becoming" is useful in understanding the efforts and processes that need to be provided to sustainably govern the development of open source projects and the advantages for managing requirements derived therein.

  5. Planning and leading of the technological processes by mechanical working with microsoft project

    Science.gov (United States)

    Nae, I.; Grigore, N.

    2016-08-01

    Nowadays, fabrication systems and methods are being modified; new processing technologies come up, flow sheets develop a minimum number of phases, the flexibility of the technologies grows up, new methods and instruments of monitoring and leading the processing operations also come up. The technological course (route, entry, scheme, guiding) referring to the series of the operation, putting and execution phases of a mark in order to obtain the final product from the blank is represented by a sequence of activities realized by a logic manner, on a well determined schedule, with a determined budget and resources. Also, a project can be defined as a series of specific activities, methodical structured which they aim to finish a specific objective, within a fixed schedule and budget. Within the homogeneity between the project and the technological course, this research is presenting the defining of the technological course of mechanical chip removing process using Microsoft Project. Under these circumstances, this research highlights the advantages of this method: the celerity using of other technological alternatives in order to pick the optimal process, the job scheduling being constrained by any kinds, the standardization of some processing technological operations.

  6. NASA's In-Space Manufacturing Project: Materials and Manufacturing Process Development Update

    Science.gov (United States)

    Prater, Tracie; Bean, Quincy; Werkheiser, Niki; Ledbetter, Frank

    2017-01-01

    The mission of NASA's In-Space Manufacturing (ISM) project is to identify, design, and implement on-demand, sustainable manufacturing solutions for fabrication, maintenance and repair during exploration missions. ISM has undertaken a phased strategy of incrementally increasing manufacturing capabilities to achieve this goal. The ISM project began with the development of the first 3D printer for the International Space Station. To date, the printer has completed two phases of flight operations. Results from phase I specimens indicated some differences in material properties between ground-processed and ISS-processed specimens, but results of follow-on analyses of these parts and a ground-based study with an equivalent printer strongly indicate that this variability is likely attributable to differences in manufacturing process settings between the ground and flight prints rather than microgravity effects on the fused deposition modeling (FDM) process. Analysis of phase II specimens from the 3D Printing in Zero G tech demo, which shed further light on the sources of material variability, will be presented. The ISM project has also developed a materials characterization plan for the Additive Manufacturing Facility, the follow-on commercial multimaterial 3D printing facility developed for ISS by Made in Space. This work will yield a suite of characteristic property values that can inform use of AMF by space system designers. Other project activities include development of an integrated 3D printer and recycler, known as the Refabricator, by Tethers Unlimited, which will be operational on ISS in 2018. The project also recently issued a broad area announcement for a multimaterial fabrication laboratory, which may include in-space manufacturing capabilities for metals, electronics, and polymeric materials, to be deployed on ISS in the 2022 timeframe.

  7. Advanced Coal Conversion Process Demonstration Project. Final technical progress report, January 1, 1995--December 31, 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-01

    This report describes the technical progress made on the Advanced Coal Conversion Process (ACCP) Demonstration Project from January 1, 1995 through December 31, 1995. This project demonstrates an advanced, thermal, coal upgrading process, coupled with physical cleaning techniques, that is designed to upgrade high-moisture, low-rank coals to a high-quality, low-sulfur fuel, registered as the SynCoal Process. The coal is processed through three stages (two heating stages followed by an inert cooling stage) of vibrating fluidized bed reactors that remove chemically bound water, carboxyl groups, and volatile sulfur compounds. After thermal upgrading, the coal is put through a deep-bed stratifier cleaning process to separate the pyrite-rich ash from the coal. The SynCoal Process enhances low-rank, western coals, usually with a moisture content of 25 to 55 percent, sulfur content of 0.5 to 1.5 percent, and heating value of 5,5000 to 9,000 British thermal units per pound (Btu/lb), by producing a stable, upgraded, coal product with a moisture content as low as 1 percent, sulfur content as low as 0.3 percent, and heating value up to 12,000 Btu/lb. During this reporting period, the primary focus for the ACCP Demonstration Project team was to expand SynCoal market awareness and acceptability for both the products and the technology. The ACCP Project team continued to focus on improving the operation, developing commercial markets, and improving the SynCoal products as well as the product`s acceptance.

  8. MEASUREMENT PROCESS OF SOFTWARE DEVELOPMENT PROJECTS FOR SUPPORTING STRATEGIC BUSINESS OBJECTIVES IN SOFTWARE DEVELOPING COMPANIES

    Directory of Open Access Journals (Sweden)

    Sandra Lais Pedroso

    2013-08-01

    Full Text Available Software developing companies work in a competitive market and are often challenged to make business decisions with impact on competitiveness. Models accessing maturity for software development processes quality, such as CMMI and MPS-BR, comprise process measurements systems (PMS. However, these models are not necessarily suitable to support business decisions, neither to achieve strategic goals. The objective of this work is to analyze how the PMS of software development projects could support business strategies for software developing companies. Results taken from this work show that PMS results from maturity models for software processes can be suited to help evaluating operating capabilities and supporting strategic business decisions.

  9. Multimode Process Monitoring Based on Fuzzy C-means in Locality Preserving Projection Subspace

    Institute of Scientific and Technical Information of China (English)

    解翔; 侍洪波

    2012-01-01

    For complex industrial processes with multiple operational conditions, it is important to develop effective monitoring algorithms to ensure the safety of production processes. This paper proposes a novel monitoring strategy based on fuzzy C-means. The high dimensional historical data are transferred to a low dimensional subspace spanned by locality preserving projection. Then the scores in the novel subspace are classified into several overlapped clusters, each representing an operational mode. The distance statistics of each cluster are integrated though the membership values into a novel BID (Bayesian inference distance) monitoring index. The efficiency and effectiveness of the proposed method are validated though the Tennessee Eastman benchmark process.

  10. Letter of Intent for RPP Characterization Program Process Engineering and Hanford Analytical Services and Characterization Project

    Energy Technology Data Exchange (ETDEWEB)

    ADAMS, M.R.

    2000-02-25

    The Characterization Project level of success achieved by the River Protection Project (RPP) is determined by the effectiveness of several organizations across RPP working together. The requirements, expectations, interrelationships, and performance criteria for each of these organizations were examined in order to understand the performances necessary to achieve characterization objectives. This Letter of Intent documents the results of the above examination. It formalizes the details of interfaces, working agreements, and requirements for obtaining and transferring tank waste samples from the Tank Farm System (RPP Process Engineering, Characterization Project Operations, and RPP Quality Assurance) to the characterization laboratory complex (222-S Laboratory, Waste Sampling and Characterization Facility, and the Hanford Analytical Service Program) and for the laboratory complex analysis and reporting of analytical results.

  11. Advanced Coal Conversion Process Demonstration Project. Technical progress report, January 1, 1993--December 31, 1993

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This report describes the technical progress made on the Advanced Coal Conversion Process (ACCP) Demonstration Project from January 1, 1993, through December 31, 1993. This project demonstrates an advanced, thermal, coal drying process, coupled with physical cleaning techniques, that is designed to upgrade high-moisture, low- rank coals to a high-quality, low-sulfur fuel, registered as the SynCoal{reg_sign} process. The coal is processed through three stages (two heating stages followed by an inert cooling stage) of vibrating fluidized bed reactors that remove chemically bound water, carboxyl groups, and volatile sulfur compounds. After thermal processing, the coal is put through a deep-bed stratifier cleaning process to separate the pyrite-rich ash from the coal. Rosebud SynCoal Partnership`s ACCP Demonstration Facility entered Phase III, Demonstration Operation, in April 1992 and operated in an extended startup mode through August 10, 1993, when the facility became commercial. Rosebud SynCoal Partnership instituted an aggressive program to overcome startup obstacles and now focuses on supplying product coal to customers. Significant accomplishments in the history of the SynCoal{reg_sign} process development are shown in Appendix A.

  12. Implementation of quality improvement techniques for management and technical processes in the ACRV project

    Science.gov (United States)

    Raiman, Laura B.

    1992-12-01

    Total Quality Management (TQM) is a cooperative form of doing business that relies on the talents of everyone in an organization to continually improve quality and productivity, using teams and an assortment of statistical and measurement tools. The objective of the activities described in this paper was to implement effective improvement tools and techniques in order to build work processes which support good management and technical decisions and actions which are crucial to the success of the ACRV project. The objectives were met by applications in both the technical and management areas. The management applications involved initiating focused continuous improvement projects with widespread team membership. The technical applications involved applying proven statistical tools and techniques to the technical issues associated with the ACRV Project. Specific activities related to the objective included working with a support contractor team to improve support processes, examining processes involved in international activities, a series of tutorials presented to the New Initiatives Office and support contractors, a briefing to NIO managers, and work with the NIO Q+ Team. On the technical side, work included analyzing data from the large-scale W.A.T.E.R. test, landing mode trade analyses, and targeting probability calculations. The results of these efforts will help to develop a disciplined, ongoing process for producing fundamental decisions and actions that shape and guide the ACRV organization .

  13. California Food Processing Industry Wastewater Demonstration Project: Phase I Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, Glen; Atkinson, Barbara; Rhyne, Ivin

    2009-09-09

    Wastewater treatment is an energy-intensive process and electricity demand is especially high during the utilities summer peak electricity demand periods. This makes wastewater treatment facilities prime candidates for demand response programs. However, wastewater treatment is often peripheral to food processing operations and its demand response opportunities have often been overlooked. Phase I of this wastewater demonstration project monitored wastewater energy and environmental data at Bell-Carter Foods, Inc., California's largest olive processing plant. For this monitoring activity the project team used Green Energy Management System (GEMS) automated enterprise energy management (EEM) technologies. This report presents results from data collected by GEMS from September 15, 2008 through November 30, 2008, during the olive harvest season. This project established and tested a methodology for (1) gathering baseline energy and environmental data at an industrial food-processing plant and (2) using the data to analyze energy efficiency, demand response, daily peak load management, and environmental management opportunities at the plant. The Phase I goals were to demonstrate the measurement and interrelationship of electricity demand, electricity usage, and water quality metrics and to estimate the associated CO{sub 2} emissions.

  14. Implementation of quality improvement techniques for management and technical processes in the ACRV project

    Science.gov (United States)

    Raiman, Laura B.

    1992-01-01

    Total Quality Management (TQM) is a cooperative form of doing business that relies on the talents of everyone in an organization to continually improve quality and productivity, using teams and an assortment of statistical and measurement tools. The objective of the activities described in this paper was to implement effective improvement tools and techniques in order to build work processes which support good management and technical decisions and actions which are crucial to the success of the ACRV project. The objectives were met by applications in both the technical and management areas. The management applications involved initiating focused continuous improvement projects with widespread team membership. The technical applications involved applying proven statistical tools and techniques to the technical issues associated with the ACRV Project. Specific activities related to the objective included working with a support contractor team to improve support processes, examining processes involved in international activities, a series of tutorials presented to the New Initiatives Office and support contractors, a briefing to NIO managers, and work with the NIO Q+ Team. On the technical side, work included analyzing data from the large-scale W.A.T.E.R. test, landing mode trade analyses, and targeting probability calculations. The results of these efforts will help to develop a disciplined, ongoing process for producing fundamental decisions and actions that shape and guide the ACRV organization .

  15. Safety risk assessment using analytic hierarchy process (AHP) during planning and budgeting of construction projects.

    Science.gov (United States)

    Aminbakhsh, Saman; Gunduz, Murat; Sonmez, Rifat

    2013-09-01

    The inherent and unique risks on construction projects quite often present key challenges to contractors. Health and safety risks are among the most significant risks in construction projects since the construction industry is characterized by a relatively high injury and death rate compared to other industries. In construction project management, safety risk assessment is an important step toward identifying potential hazards and evaluating the risks associated with the hazards. Adequate prioritization of safety risks during risk assessment is crucial for planning, budgeting, and management of safety related risks. In this paper, a safety risk assessment framework is presented based on the theory of cost of safety (COS) model and the analytic hierarchy process (AHP). The main contribution of the proposed framework is that it presents a robust method for prioritization of safety risks in construction projects to create a rational budget and to set realistic goals without compromising safety. The framework provides a decision tool for the decision makers to determine the adequate accident/injury prevention investments while considering the funding limits. The proposed safety risk framework is illustrated using a real-life construction project and the advantages and limitations of the framework are discussed. Copyright © 2013 National Safety Council and Elsevier Ltd. All rights reserved.

  16. Determination of risk identification process employed by NHS for a PFI hospital project in the UK

    Directory of Open Access Journals (Sweden)

    F. E. Mohamed Ghazali

    2009-12-01

    Full Text Available Long-term concession contracts associated with Private Finance Initiative (PFI projects, such as National Health Service (NHS hospitals, are subject to substantial risks, which may not only emerge from project activities such as design and construction, but also from global issues beyond the control of project parties, such as commercial, legal and political risks. Therefore, the principal parties involved must manage risks effectively and efficiently, as early as the project initiation stage, in order to ensure a successful delivery. The aim of this paper is to examine the risk identification process of the NHS PFI hospital in the UK, as a case study, in order to determine the techniques used in risk identification, and their significance, based on estimated probabilities of occurrence. These objectives were achieved through interviews with key personnel within the NHS Trust involved. Results found the sole technique used in risk identification to be brainstorming, through which more than thirty risks were identified and classified under six risk categories: planning, pre-commissioning, design, land purchasing, construction and operation. Thirteen risks were identified as significant based on their estimated probability of occurrence had the project been developed via public procurement. The results of this research will enable public sector clients like the NHS Trust to not only identify the significant risks, which will allow them to focus more attention on developing appropriate mitigation strategies and contingency plans, but also to improve its risk identification process through the use of other techniques in order to support findings from the brainstorming process.

  17. Studies of some phenomena in control engineering projects - With application to precipitation processes

    Energy Technology Data Exchange (ETDEWEB)

    Stoele-Hansen, Kjell

    1998-12-31

    This thesis deals with the life-cycle of a control engineering project and some phenomena encountered in such projects. Different types of control strategies are discussed and an attempt is made to classify them into categories. Some case projects are presented and forms the basis for discussing the individual`s role in a change project. Further conditions for successful implementation of new control strategies are discussed in general, but also conditions for successful implementation of new control strategies at a process section of a nickel work. Procedures for implementing new control strategies are treated and some remarks are made about operation of control strategies. An introduction is given to the modelling of precipitation in pH systems and different model formulations are discused. The modelling of pH controlled precipitations is discussed in general. A variety of dynamic models, ranging from complex to simple, are proposed and discussed. A rigorous dynamic nonlinear mechanistic model of a precipitation reactor is developed. It is based on the theory of reaction invariants and variants. The model is verified against real process data. The dynamics and characteristics of the precipitation reactor are analysed and some remarks are made with respect to controllability. A new strategy for pH control is proposed. A new model based strategy for controlling the precipitation reactions is also proposed. 93 refs., 63 figs., 10 tabs.

  18. Development of an Improved Process for Installation Projects of High Technology Manufacturing Equipment

    Energy Technology Data Exchange (ETDEWEB)

    Quintana, Sarah V. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2014-04-30

    High technology manufacturing equipment is utilized at Los Alamos National Laboratory (LANL) to support nuclear missions. This is undertaken from concept initiation where equipment is designed and then taken through several review phases, working closely with system engineers (SEs) responsible for each of the affected systems or involved disciplines (from gasses to HVAC to structural, etc.). After the design is finalized it moves to procurement and custom fabrication of the equipment and equipment installation, including all of the paperwork involved. Not only are the engineering and manufacturing aspects important, but also the scheduling, financial forecasting, and planning portions that take place initially and are sometimes modified as the project progresses should requirements, changes or additions become necessary. The process required to complete a project of this type, including equipment installation, is unique and involves numerous steps to complete. These processes can be improved and recent work on the Direct Current Arc (DC Arc) Glovebox Design, Fabrication and Installation Project provides an opportunity to identify some important lessons learned (LL) that can be implemented in the future for continued project improvement and success.

  19. Discrete Return Lidar in Natural Resources: Recommendations for Project Planning, Data Processing, and Deliverables

    Directory of Open Access Journals (Sweden)

    Alistair M. S. Smith

    2009-10-01

    Full Text Available Recent years have seen the progression of light detection and ranging (lidar from the realm of research to operational use in natural resource management. Numerous government agencies, private industries, and public/private stakeholder consortiums are planning or have recently acquired large-scale acquisitions, and a national U.S. lidar acquisition is likely before 2020. Before it is feasible for land managers to integrate lidar into decision making, resource assessment, or monitoring across the gambit of natural resource applications, consistent standards in project planning, data processing, and user-driven products are required. This paper introduces principal lidar acquisition parameters, and makes recommendations for project planning, processing, and product standards to better serve natural resource managers across multiple disciplines.

  20. THMC processes in engineered barriers: the experience from Febex and Prototype Projects

    Energy Technology Data Exchange (ETDEWEB)

    Gens, A.; Ledesma, A. [UPC-Technical University of Catalonia, Jordi Girona 1-3, Building B2, E-8034 Barcelona (Spain); Pusch, R. [Geodevelopment AB, Lund (Sweden); Boergesson, L. [Clay Technology AB, IDEON Research Center, S-223 70 Lund (Sweden)

    2004-07-01

    The Febex and the Prototype Repository Projects constitute two large scale in situ heating tests in granite being performed in Europe with the support of the European Community. Both projects have been very useful not only to check emplacement procedures, but also to understand the physical and chemical processes that take place in the bentonite barrier and in the surrounding rock. Due to the complex coupled phenomena involved, an important effort has been performed by different teams in Europe in the last decade in order to develop numerical tools for modelling purposes. The work presents a brief description of the THMC processes involved in those experiments and presents some current measurements compared with predictions from the models. Some remarks about what we have learnt from those experiments are finally included. (authors)

  1. [Analysis of projects funded by NSFC in field of processing Chinese materia medica in recent five years].

    Science.gov (United States)

    Chen, Lei; Xia, Xing; He, Bo-sai; Hah, Li-wei

    2015-05-01

    The general situation of the approved and concluded projects of National Natural Science Foundation of China in the field of processing Chinese Materia Medica in recent five years has been reviewed. The progresses and achievements of some projects have been summarized in accordance with research area such as the processing principle, the processing technology, quality evaluation, toxicity and safety evaluation, etc. The researchers and project support units of the funded projects have been analyzed, and the problems of the applications have been also summarized.

  2. Release Process on Quality Improvement in Open Source Software Project Management

    Directory of Open Access Journals (Sweden)

    S. Chandra Kumar Mangalam

    2012-01-01

    Full Text Available Problem statement: The Software Industry has changed and developed as a consequence of the impact of Open Source Software (OSS since 1990s. Over a period of time, OSS has evolved in an integrated manner and most of the participants in OSS activity are volunteers. Approach: This coordination form of development has produced a considerable quantity of software; and often, the development method has been viewed as an unorganized and unstructured method of development. Few existing researches deal with the Open Source Software phenomenon from a quality perception point of view and studies where enhancements are possible in the development process. Results: Release Process in OSS plays a key role in most of the OSS projects. As this process is related to the evolution of a quality software from the community of OSS developers, this research attempts to explore the process practices which are employed by OSS developers and examines the problems associated with the development process. The scope of the study is mainly confined to process management in OSS. “Prototype development and iterative development process” approaches were adapted as a methodology. Conclusion/Recommendations: The major finding and conclusion drawn is ‘lack of coordination among developers’ who are geographically isolated. Hence, the study suggests the need for coordination among developers to line up their development process for achieving the goal of the software release process.

  3. Statistical process monitoring based on orthogonal multi-manifold projections and a novel variable contribution analysis.

    Science.gov (United States)

    Tong, Chudong; Shi, Xuhua; Lan, Ting

    2016-11-01

    Multivariate statistical methods have been widely applied to develop data-based process monitoring models. Recently, a multi-manifold projections (MMP) algorithm was proposed for modeling and monitoring chemical industrial processes, the MMP is an effective tool for preserving the global and local geometric structure of the original data space in the reduced feature subspace, but it does not provide orthogonal basis functions for data reconstruction. Recognition of this issue, an improved version of MMP algorithm named orthogonal MMP (OMMP) is formulated. Based on the OMMP model, a further processing step and a different monitoring index are proposed to model and monitor the variation in the residual subspace. Additionally, a novel variable contribution analysis is presented for fault diagnosis by integrating the nearest in-control neighbor calculation and reconstruction-based contribution analysis. The validity and superiority of the proposed fault detection and diagnosis strategy are then validated through case studies on the Tennessee Eastman benchmark process.

  4. A process for selection and training of super-users for ERP implementation projects

    DEFF Research Database (Denmark)

    Danielsen, Peter; Sandfeld Hansen, Kenneth; Helt, Mads

    2017-01-01

    The concept of super-users as a means to facilitate ERP implementation projects has recently taken a foothold in practice, but is still largely overlooked in research. In particular, little is known about the selection and training processes required to successfully develop skilled super......-users in practice. To address this research gap, we analyze the case of an ERP implementation program at a large manufacturing company. We combine Katz’s widely accepted skill measurement model with the process observed in practice to describe and test a model of super-user selection and training. The resulting...... model contains a systematic process of super-user development and highlights the specific skillsets required in different phases of the selection and training process. Our results from a comparative assessment of management expectations and super-user skills in the ERP program show that the model can...

  5. Major Modification Determination Process Utilized for Proposed Idaho National Laboratory Projects

    Energy Technology Data Exchange (ETDEWEB)

    Michael A. Lehto, Ph.D.; Boyd D. Christensen

    2008-05-01

    Over the past three years, several new projects with the potential for major modifications to existing facilities have been considered for implementation at the Idaho National Laboratory (INL). These projects were designated to take place in existing nuclear facilities with existing documented safety analyses. 10 CFR 830.206 requires the contractor for a major modification to a Hazard Category 1, 2, or 3 nuclear facility to obtain Department of Energy (DOE) approval for the nuclear facility design criteria to be used for preparation of a preliminary documented safety analysis (PDSA), as well as creation and approval of the PDSA, before the contractor can procure materials or components or begin construction on the project. Given the significant effort and expense of preparation and approval of a PDSA, a major modification determination for new projects is warranted to determine if the rigorous requirements of a major modification are actually required. Furthermore, performing a major modification determination helps to ensure that important safety aspects of a project are appropriately considered prior to modification construction or equipment procurement. The projects considered for major modification status at the INL included: treatment and packaging of unirradiated, sodium-bonded highly enriched uranium (HEU) fuel and miscellaneous casting scrap in the Materials and Fuels Complex (MFC) Fuel Manufacturing Facility (FMF); post irradiation examination of Advance Fuel Cycle Initiative (AFCI) fuel in the MFC Analytical Laboratory (AL); the Advanced Test Reactor (ATR) gas test loop (GTL); and the hydraulic shuttle irradiation system (HSIS) at ATR. The major modification determinations for three of the proposed projects resulted in a negative major modification. On the other hand, the major modification determination for the GTL project concluded that the project would require a major modification. This paper discusses the process, methods, and considerations used by

  6. The Improvement Project in Postponement of Bankruptcy Process: An Evaluation from the Business Point of View

    Directory of Open Access Journals (Sweden)

    Mahmut Ozdevecioglu

    2010-07-01

    Full Text Available It is inevitable for the capital companies and cooperatives in Turkey to go bankrupt in case the assets of the company are insufficient to meet the obligations. However, the law enacted in 2004 has enabled the bankruptcy to be postponed. The company requesting the adjournment of bankruptcy should not only fulfill the legal requirements but also present the court a convincing and serious improvement project. The main objective of this study is to discuss how to prepare such a plan from the point of view of business manager. The improvement project is a financial project based on objective and solid data which contains precautionary measures envisaged to rescue the company. In general the project should incorporate financial and administrative measures. Financial measures include direct and indirect cash inflows from sources like finding new partners, selling personal assets of existing partners and focusing on high profit margin products to ensure that the assets can cover the liabilities. The administrative measures in the field of accounting, finance and human resources contribute to the healing process indirectly. This paper explains the financial and administrative measures in detail.

  7. A Value Analysis of Lean Processes in Target Value Design and Integrated Project Delivery.

    Science.gov (United States)

    Nanda, Upali; K Rybkowski, Zofia; Pati, Sipra; Nejati, Adeleh

    2017-04-01

    To investigate what key stakeholders consider to be the advantages and the opportunities for improvement in using lean thinking and tools in the integrated project delivery (IPD) process. A detailed literature review was followed by case study of a Lean-IPD project. Interviews with members of the project leadership team, focus groups with the integrated team as well as the design team, and an online survey of all stakeholders were conducted. Statistical analysis and thematic content analysis were used to analyze the data, followed by a plus-delta analysis. (1) Learning is a large, implicit benefit of Lean-IPD that is not currently captured by any success metric; (2) the cardboard mock-up was the most successful lean strategy; (3) although a collaborative project, the level of influence of different stakeholder groups was perceived to be different by different stakeholders; (4) overall, Lean-IPD was rated as better than traditional design-bid-build methods; and (5) opportunities for improvement reported were increase in accurate cost estimating, more efficient use of time, perception of imbalance of control/influence, and need for facilitation (which represents different points of view). While lean tools and an IPD method are preferred to traditional design-bid-build methods, the perception of different stakeholders varies and more work needs to be done to allow a truly shared decision-making model. Learning was identified as one of the biggest advantages.

  8. The process evaluation of It's Your Move!, an Australian adolescent community-based obesity prevention project.

    Science.gov (United States)

    Mathews, Louise B; Moodie, Marj M; Simmons, Annie M; Swinburn, Boyd A

    2010-07-30

    Evidence on interventions for preventing unhealthy weight gain in adolescents is urgently needed. The aim of this paper is to describe the process evaluation for a three-year (2005-2008) project conducted in five secondary schools in the East Geelong/Bellarine region of Victoria, Australia. The project, 'It's Your Move!' aimed to reduce unhealthy weight gain by promoting healthy eating patterns, regular physical activity, healthy body weight, and body size perception amongst youth; and improve the capacity of families, schools, and community organisations to sustain the promotion of healthy eating and physical activity in the region. The project was supported by Deakin University (training and evaluation), a Reference Committee (strategic direction, budgetary approval and monitoring) and a Project Management Committee (project delivery). A workshop of students, teachers and other stakeholders formulated a 10-point action plan, which was then translated into strategies and initiatives specific to each school by the School Project Officers (staff members released from teaching duties one day per week) and trained Student Ambassadors. Baseline surveys informed intervention development. Process data were collected on all intervention activities and these were collated and enumerated, where possible, into a set of mutually exclusive tables to demonstrate the types of strategies and the dose, frequency and reach of intervention activities. The action plan included three guiding objectives, four on nutrition, two on physical activity and one on body image. The process evaluation data showed that a mix of intervention strategies were implemented, including social marketing, one-off events, lunch time and curriculum programs, improvements in infrastructure, and healthy school food policies. The majority of the interventions were implemented in schools and focused on capacity building and healthy eating strategies as physical activity practices were seen by the teachers as

  9. The process evaluation of It's Your Move!, an Australian adolescent community-based obesity prevention project

    Directory of Open Access Journals (Sweden)

    Simmons Annie M

    2010-07-01

    Full Text Available Abstract Background Evidence on interventions for preventing unhealthy weight gain in adolescents is urgently needed. The aim of this paper is to describe the process evaluation for a three-year (2005-2008 project conducted in five secondary schools in the East Geelong/Bellarine region of Victoria, Australia. The project, 'It's Your Move!' aimed to reduce unhealthy weight gain by promoting healthy eating patterns, regular physical activity, healthy body weight, and body size perception amongst youth; and improve the capacity of families, schools, and community organisations to sustain the promotion of healthy eating and physical activity in the region. Methods The project was supported by Deakin University (training and evaluation, a Reference Committee (strategic direction, budgetary approval and monitoring and a Project Management Committee (project delivery. A workshop of students, teachers and other stakeholders formulated a 10-point action plan, which was then translated into strategies and initiatives specific to each school by the School Project Officers (staff members released from teaching duties one day per week and trained Student Ambassadors. Baseline surveys informed intervention development. Process data were collected on all intervention activities and these were collated and enumerated, where possible, into a set of mutually exclusive tables to demonstrate the types of strategies and the dose, frequency and reach of intervention activities. Results The action plan included three guiding objectives, four on nutrition, two on physical activity and one on body image. The process evaluation data showed that a mix of intervention strategies were implemented, including social marketing, one-off events, lunch time and curriculum programs, improvements in infrastructure, and healthy school food policies. The majority of the interventions were implemented in schools and focused on capacity building and healthy eating strategies as

  10. Ensemble Eclipse: A Process for Prefab Development Environment for the Ensemble Project

    Science.gov (United States)

    Wallick, Michael N.; Mittman, David S.; Shams, Khawaja, S.; Bachmann, Andrew G.; Ludowise, Melissa

    2013-01-01

    This software simplifies the process of having to set up an Eclipse IDE programming environment for the members of the cross-NASA center project, Ensemble. It achieves this by assembling all the necessary add-ons and custom tools/preferences. This software is unique in that it allows developers in the Ensemble Project (approximately 20 to 40 at any time) across multiple NASA centers to set up a development environment almost instantly and work on Ensemble software. The software automatically has the source code repositories and other vital information and settings included. The Eclipse IDE is an open-source development framework. The NASA (Ensemble-specific) version of the software includes Ensemble-specific plug-ins as well as settings for the Ensemble project. This software saves developers the time and hassle of setting up a programming environment, making sure that everything is set up in the correct manner for Ensemble development. Existing software (i.e., standard Eclipse) requires an intensive setup process that is both time-consuming and error prone. This software is built once by a single user and tested, allowing other developers to simply download and use the software

  11. Intelligent tools and process development for robotic edge finishing: LDRD project final report

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, C.L.

    1997-08-01

    This report describes a project undertaken to develop an agile automated, high-precision edge finishing system, for fabricating precision parts. The project involved re-designing and adding additional capabilities to an existing finishing work-cell. The resulting work-cell may serve as prototype for production systems to be integrated in highly flexible automated production lines. The system removes burrs formed in the machining process and produces precision chamfers. The system uses an expert system to predict the burr size from the machining history. Within the CAD system, tool paths are generated for burr removal and chamfer formation. Then, the optimal grinding process is automatically selected from a database of processes. The tool trajectory and the selected process definition is then downloaded to a robotic control system to execute the operation. The robotic control system implements a hybrid fuzzy logic-classical control scheme to achieve the desired performance goals regardless of tolerance and fixturing errors. This report describes the system architecture and the system`s performance.

  12. Final Report Collaborative Project. Improving the Representation of Coastal and Estuarine Processes in Earth System Models

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Frank [National Center for Atmospheric Research, Boulder, CO (United States); Dennis, John [National Center for Atmospheric Research, Boulder, CO (United States); MacCready, Parker [Univ. of Washington, Seattle, WA (United States); Whitney, Michael [Univ. of Connecticut

    2015-11-20

    This project aimed to improve long term global climate simulations by resolving and enhancing the representation of the processes involved in the cycling of freshwater through estuaries and coastal regions. This was a collaborative multi-institution project consisting of physical oceanographers, climate model developers, and computational scientists. It specifically targeted the DOE objectives of advancing simulation and predictive capability of climate models through improvements in resolution and physical process representation. The main computational objectives were: 1. To develop computationally efficient, but physically based, parameterizations of estuary and continental shelf mixing processes for use in an Earth System Model (CESM). 2. To develop a two-way nested regional modeling framework in order to dynamically downscale the climate response of particular coastal ocean regions and to upscale the impact of the regional coastal processes to the global climate in an Earth System Model (CESM). 3. To develop computational infrastructure to enhance the efficiency of data transfer between specific sources and destinations, i.e., a point-to-point communication capability, (used in objective 1) within POP, the ocean component of CESM.

  13. Evaluation of helium impurity impacts on Spent Nuclear Fuel project processes (OCRWM)

    Energy Technology Data Exchange (ETDEWEB)

    SHERRELL, D.L.

    1999-09-21

    This document identifies the types and quantities of impurities that may be present within helium that is introduced into multi-canister overpacks (MCO)s by various SNF Project facilities, including, but not limited to the Cold Vacuum Drying (CVD) Facility (CVDF). It then evaluates possible impacts of worst case impurity inventories on MCO drying, transportation, and storage processes. Based on the evaluation results, this document: (1) concludes that the SNF Project helium procurement specification can be a factor-of-ten less restrictive than a typical vendor's standard offering (99.96% pure versus the vendor's 99.997% pure standard offering); (2) concludes that the CVDF's current 99.5% purity requirement is adequate to control the quality of the helium that is delivered to the MCO by the plant's helium distribution system; and (3) recommends specific impurity limits for both of the above cases.

  14. Commercial Light Water Reactor -Tritium Extraction Facility Process Waste Assessment (Project S-6091)

    Energy Technology Data Exchange (ETDEWEB)

    Hsu, R.H.; Delley, A.O.; Alexander, G.J.; Clark, E.A.; Holder, J.S.; Lutz, R.N.; Malstrom, R.A.; Nobles, B.R. [Westinghouse Savannah River Co., Aiken, SC (United States); Carson, S.D. [Sandia National Laboratories, New Mexico, NM (United States); Peterson, P.K. [Sandia National Laboratories, New Mexico, NM (United States)

    1997-11-30

    The Savannah River Site (SRS) has been tasked by the Department of Energy (DOE) to design and construct a Tritium Extraction Facility (TEF) to process irradiated tritium producing burnable absorber rods (TPBARs) from a Commercial Light Water Reactor (CLWR). The plan is for the CLWR-TEF to provide tritium to the SRS Replacement Tritium Facility (RTF) in Building 233-H in support of DOE requirements. The CLWR-TEF is being designed to provide 3 kg of new tritium per year, from TPBARS and other sources of tritium (Ref. 1-4).The CLWR TPBAR concept is being developed by Pacific Northwest National Laboratory (PNNL). The TPBAR assemblies will be irradiated in a Commercial Utility light water nuclear reactor and transported to the SRS for tritium extraction and processing at the CLWR-TEF. A Conceptual Design Report for the CLWR-TEF Project was issued in July 1997 (Ref. 4).The scope of this Process Waste Assessment (PWA) will be limited to CLWR-TEF processing of CLWR irradiated TPBARs. Although the CLWR- TEF will also be designed to extract APT tritium-containing materials, they will be excluded at this time to facilitate timely development of this PWA. As with any process, CLWR-TEF waste stream characteristics will depend on process feedstock and contaminant sources. If irradiated APT tritium-containing materials are to be processed in the CLWR-TEF, this PWA should be revised to reflect the introduction of this contaminant source term.

  15. Improving science literacy: The knowledge-transforming process within an on-line professional development project

    Science.gov (United States)

    Sherwood, Susan A.

    2008-10-01

    This study examined connections between science literacy and writing. Science e-mails were written as content-oriented professional development materials for K-8 teachers. E-mail drafts underwent multiple revisions. The study data included drafts, final e-mails, and feedback from the supervising scientist and the e-mails' teacher audience. The analyses, informed by Bereiter & Scardamalia's knowledge-transforming process (1987), Schindler's audience theories (2001), and Johnson and Aragon's on-line instruction framework (2003), sought connections among three components: the writer's struggle between content and discourse, audience, and format. The e-mail drafts indicated a large percentage of text changes involving two or more of the components, primarily concerning discourse. Redundancies surfaced among the components, indicating Bereiter and Scardamalia's knowledge-transforming process sufficiently explained the e-mail project; additional format and audience models were unnecessary. Recommendations for extending the knowledge-transforming process specifically for science are included.

  16. New process modeling [sic], design, and control strategies for energy efficiency, high product quality, and improved productivity in the process industries. Final project report

    Energy Technology Data Exchange (ETDEWEB)

    Ray, W. Harmon

    2002-06-05

    This project was concerned with the development of process design and control strategies for improving energy efficiency, product quality, and productivity in the process industries. In particular, (i) the resilient design and control of chemical reactors, and (ii) the operation of complex processing systems, was investigated. Specific topics studied included new process modeling procedures, nonlinear controller designs, and control strategies for multiunit integrated processes. Both fundamental and immediately applicable results were obtained. The new design and operation results from this project were incorporated into computer-aided design software and disseminated to industry. The principles and design procedures have found their way into industrial practice.

  17. ACSEPT a European project for a new step in the future demonstration of advanced fuel processing

    Energy Technology Data Exchange (ETDEWEB)

    Bourg, S.; Hill, C. [CEA, DRCP - Bat 181, CEA Marcoule, BP17171, 30207 Bagnols/Ceze (France); Caravaca, C.; Espartero, A. [CIEMAT, Avda. Complutense, 22 - 28040 Madrid (Spain); Rhodes, C.; Taylor, R.; Harrison, M. [National Nuclear Laboratory, Sellafield, Seascale, Cumbria, CA20 1PG (United Kingdom); EKBERG, C. [Chalmers tekniska hoegskola, Institutionen foer kemi- och bioteknik, Aemnesomraadets namn, 412 96 Goeteborg (Sweden); GEIST, A. [Forschungszentrum Karlsruhe, Institut fuer Nukleare Entsorgungstechnik, P.O.B. 3640, D-76021 Karlsruhe (Germany); Modolo, G. [Forschungszentrum Juelich - FZJ, D-52425 Juelich (Germany); Cassayre, L. [CNRS, Laboratoire de Genie Chimique, Toulouse (France); Malmbeck, R. [JRC-ITU, Karlsruhe (Germany); De Angelis, G. [ENEA, Casaccia, Rome (Italy); Bouvet, S. [Rio Tinto Alcan, Centre de Recherche de Voreppe, Voreppe (France); Klaassen, F. [NRG, PO Box 25, NL-1755 ZG Petten (Netherlands)

    2010-07-01

    For more than fifteen years, a European scientific community has joined its effort to develop and optimise processes for the partitioning of actinides from fission products. In an international context of 'nuclear renaissance', the upcoming of a new generation of nuclear reactor (Gen IV) will require the development of associated advanced closed fuel cycles which answer the needs of a sustainable nuclear energy: the minimization of the production of long lived radioactive waste but also the optimization of the use of natural resources with an increased resistance to proliferation. Actually, Partitioning and Transmutation (P and T), associated to a multi-recycling of all transuranics (TRUs), should play a key role in the development of this sustainable nuclear energy. By joining together 34 Partners coming from European universities, nuclear research bodies and major industrial players in a multidisciplinary consortium, the FP7 EURATOM-Fission Collaborative Project ACSEPT (Actinide recycling by Separation and Transmutation), started in 2008 for four year duration, provides the sound basis and fundamental improvements for future demonstrations of fuel treatment in strong connection with fuel fabrication techniques. Consistently with potentially viable recycling strategies, ACSEPT therefore provides a structured R and D framework to develop chemical separation processes compatible with fuel fabrication techniques, with a view to their future demonstration at the pilot level. ACSEPT is organized into three technical domains: (i) Considering technically mature aqueous separation processes, ACSEPT works to optimize and select the most promising ones dedicated either to actinide partitioning or to group actinide separation. (ii) Concerning high temperature pyrochemical separation processes, ACSEPT focuses on the enhancement of the two reference cores of process selected within previous projects. R and D efforts are now devoted to key scientific and technical

  18. Development of a set of process and structure indicators for palliative care: the Europall project

    Directory of Open Access Journals (Sweden)

    Woitha Kathrin

    2012-11-01

    Full Text Available Abstract Background By measuring the quality of the organisation of palliative care with process and structure quality indicators (QIs, patients, caregivers and policy makers are able to monitor to what extent recommendations are met, like those of the council of the WHO on palliative care and guidelines. This will support the implementation of public programmes, and will enable comparisons between organisations or countries. Methods As no European set of indicators for the organisation of palliative care existed, such a set of QIs was developed. An update of a previous systematic review was made and extended with more databases and grey literature. In two project meetings with practitioners and experts in palliative care the development process of a QI set was finalised and the QIs were categorized in a framework, covering the recommendations of the Council of Europe. Results The searches resulted in 151 structure and process indicators, which were discussed in steering group meetings. Of those QIs, 110 were eligible for the final framework. Conclusions We developed the first set of QIs for the organisation of palliative care. This article is the first step in a multi step project to identify, validate and pilot QIs.

  19. Nonoptimal component placement, but short processing paths, due to long-distance projections in neural systems.

    Directory of Open Access Journals (Sweden)

    Marcus Kaiser

    2006-07-01

    Full Text Available It has been suggested that neural systems across several scales of organization show optimal component placement, in which any spatial rearrangement of the components would lead to an increase of total wiring. Using extensive connectivity datasets for diverse neural networks combined with spatial coordinates for network nodes, we applied an optimization algorithm to the network layouts, in order to search for wire-saving component rearrangements. We found that optimized component rearrangements could substantially reduce total wiring length in all tested neural networks. Specifically, total wiring among 95 primate (Macaque cortical areas could be decreased by 32%, and wiring of neuronal networks in the nematode Caenorhabditis elegans could be reduced by 48% on the global level, and by 49% for neurons within frontal ganglia. Wiring length reductions were possible due to the existence of long-distance projections in neural networks. We explored the role of these projections by comparing the original networks with minimally rewired networks of the same size, which possessed only the shortest possible connections. In the minimally rewired networks, the number of processing steps along the shortest paths between components was significantly increased compared to the original networks. Additional benchmark comparisons also indicated that neural networks are more similar to network layouts that minimize the length of processing paths, rather than wiring length. These findings suggest that neural systems are not exclusively optimized for minimal global wiring, but for a variety of factors including the minimization of processing steps.

  20. Software tools of the Computis European project to process mass spectrometry images.

    Science.gov (United States)

    Robbe, Marie-France; Both, Jean-Pierre; Prideaux, Brendan; Klinkert, Ivo; Picaud, Vincent; Schramm, Thorsten; Hester, Atfons; Guevara, Victor; Stoeckli, Markus; Roempp, Andreas; Heeren, Ron M A; Spengler, Bernhard; Gala, Olivier; Haan, Serge

    2014-01-01

    Among the needs usually expressed by teams using mass spectrometry imaging, one that often arises is that for user-friendly software able to manage huge data volumes quickly and to provide efficient assistance for the interpretation of data. To answer this need, the Computis European project developed several complementary software tools to process mass spectrometry imaging data. Data Cube Explorer provides a simple spatial and spectral exploration for matrix-assisted laser desorption/ionisation-time of flight (MALDI-ToF) and time of flight-secondary-ion mass spectrometry (ToF-SIMS) data. SpectViewer offers visualisation functions, assistance to the interpretation of data, classification functionalities, peak list extraction to interrogate biological database and image overlay, and it can process data issued from MALDI-ToF, ToF-SIMS and desorption electrospray ionisation (DESI) equipment. EasyReg2D is able to register two images, in American Standard Code for Information Interchange (ASCII) format, issued from different technologies. The collaboration between the teams was hampered by the multiplicity of equipment and data formats, so the project also developed a common data format (imzML) to facilitate the exchange of experimental data and their interpretation by the different software tools. The BioMap platform for visualisation and exploration of MALDI-ToF and DESI images was adapted to parse imzML files, enabling its access to all project partners and, more globally, to a larger community of users. Considering the huge advantages brought by the imzML standard format, a specific editor (vBrowser) for imzML files and converters from proprietary formats to imzML were developed to enable the use of the imzML format by a broad scientific community. This initiative paves the way toward the development of a large panel of software tools able to process mass spectrometry imaging datasets in the future.

  1. Research Project Entitled "The Dynamics and Physical Processes in The Weather and Climate System" --Part Ⅰ: A Brief Introduction

    Institute of Scientific and Technical Information of China (English)

    罗云峰; 郑文静; 周小刚

    2004-01-01

    In the beginning of the 21st century, the Tenth Five-Year Priority Research Projects of the Earth Sciences of the National Natural Science Foundation of China (NSFC) were initiated. After nearly a two-year long process to prepare, the first version of six Priority Research Projects of Earth Sciences was published in October 2001 by NSFC, viz., Local Response to Global Changes, Life Process and Environment,Dynamics and Physical Processes in the Weather and Climate System, Continental Dynamics, Regional Sustainable Development, Solar-Terrestrial Environment and Space Weather. The process involved more than 200 renowned Chinese scientists and many departments and agencies in China. The six Priority Research Projects guide the research effort of the earth sciences for the NSFC from year 2001 to 2005.This paper provides a brief introduction to the Third Priority Research Project of the Department of Earth Sciences of NSFC-Dynamics and Physical Processes in the Weather and Climate System (DPWOS).

  2. Implementation of visitor pattern in processing a syntax tree in Qlab project

    Directory of Open Access Journals (Sweden)

    Đenić Aleksandar

    2012-01-01

    Full Text Available Qlab is an open-source project that supports various mathematical calculations, specialized for academic use. It has been developed at the Faculty of Mathematics, University of Belgrade, and is supported by Microsoft Serbia. In this paper we present some of Qlab’s successfully implemented core solutions. More precisely, in our approach we use a specialized Visitor pattern to optimize the management of syntax tree commands that our parser sends to our engine. This allows the processing of a larger scale of tree implementation using the Visitor interface.

  3. Searching for the Unknowable: A Process of Detection — Abductive Research Generated by Projective Techniques

    Directory of Open Access Journals (Sweden)

    Miri Levin-Rozalis

    2004-06-01

    Full Text Available This article looks at the process of doing research ‘from scratch.’ The author began a project investigating children of Ethiopian origin living in Israel to see how ones who attended a kindergartern program years earlier differed from those who had not attended. However, the problem from the outset was that there may not be a difference to find. In this article, the author compares inductive, deductive, and abductive reasoning, and argues that abductive reasoning is the proper technique when nothing is known about the research at the outset.

  4. Expected Limits on R-symmetric $\\mu \\to e $ Processes at Project X

    CERN Document Server

    Fok, Ricky

    2012-01-01

    We investigate $\\mu \\to e$ processes in the Minimal R-symmetric Standrad Model (MRSSM) with the expected limits from Project X. It is found that $\\mu \\to e$ conversion provides the tightest bound on the $\\mu \\to e$ mixing parameters at the order of $\\lesssim O(10^{-3})$. Whereas $\\mu \\to eee$ only slightly improves the bound in the region where incoherence among different contributions to $\\mu \\to e$ is significant. No improvements on the bounds are obtained from $\\mu \\to e \\gamma$.

  5. How different is mining from mineral processing? A general equilibrium analysis of new resources projects in Western Australia

    OpenAIRE

    Qiang, Ye

    1999-01-01

    Western Australia has experienced an investment surge in the minerals sector of the economy in recent years. Unlike previous surges, this one involves a large proportion of mineral‐processing projects. In this study, the differential effects on the WA economy of 25 mining and 10 mineral‐processing projects are analysed using an economy‐wide model of WA. The results indicate that: (i) both the mining and mineral‐processing projects will have substantial flow‐on benefits to the WA economy as a ...

  6. Electricity from photovoltaic solar cells: Flat-Plate Solar Array Project final report. Volume V: Process development

    OpenAIRE

    Gallagher, B.; P. Alexander; D.Burger

    1986-01-01

    The Flat-Plate Solar Array (FSA) Project, funded by the U.S. Government and managed by the Jet Propulsion Laboratory, was formed in 1975 to develop the module/array technology needed to attain widespread terrestrial use of photovoltaics by 1985. To accomplish this, the FSA Project established and managed an Industry, University, and Federal Government Team to perform the needed research and development. The goal of the Process Development Area, as part of the FSA Project, was to develop ...

  7. Endoscopic fringe projection for in-situ inspection of a sheet-bulk metal forming process

    Science.gov (United States)

    Matthias, Steffen; Kästner, Markus; Reithmeier, Eduard

    2015-05-01

    Sheet-bulk metal forming is a new production process capable of performing deep-drawing and massive forming steps in a single operation. However, due to the high forming forces of the forming process, continuous process control is required in order to detect wear on the forming tool before production quality is impacted. To be able to measure the geometry of the forming tool in the limited space of forming presses, a new inspection system is being developed within the SFB/TR 73 collaborative research center. In addition to the limited space, the process restricts the amount of time available for inspection. Existing areal optical measurement systems suffer from shadowing when measuring the tool's inner elements, as they cannot be placed in the limited space next to the tool, while tactile measurement systems cannot meet the time restrictions for measuring the areal geometries. The new inspection system uses the fringe projection optical measurement principle to capture areal geometry data from relevant parts of the forming tool in short time. Highresolution image fibers are used to connect the system's compact sensor head to a base unit containing both camera and projector of the fringe projection system, which can be positioned outside of the moving parts of the press. To enable short measurement times, a high intensity laser source is used in the projector in combination with a digital micro-mirror device. Gradient index lenses are featured in the sensor head to allow for a very compact design that can be used in the narrow space above the forming tool inside the press. The sensor head is attached to an extended arm, which also guides the image fibers to the base unit. A rotation stage offers the possibility to capture measurements of different functional elements on the circular forming tool by changing the orientation of the sensor head next to the forming tool. During operation of the press, the arm can be travelled out of the moving parts of the forming press

  8. European seismological data exchange, access and processing: current status of the Research Infrastructure project NERIES

    Science.gov (United States)

    Giardini, D.; van Eck, T.; Bossu, R.; Wiemer, S.

    2009-04-01

    The EC Research infrastructure project NERIES, an Integrated Infrastructure Initiative in seismology for 2006-2010 has passed its mid-term point. We will present a short concise overview of the current state of the project, established cooperation with other European and global projects and the planning for the last year of the project. Earthquake data archiving and access within Europe has dramatically improved during the last two years. This concerns earthquake parameters, digital broadband and acceleration waveforms and historical data. The Virtual European Broadband Seismic Network (VEBSN) consists currently of more then 300 stations. A new distributed data archive concept, the European Integrated Waveform Data Archive (EIDA), has been implemented in Europe connecting the larger European seismological waveform data. Global standards for earthquake parameter data (QuakeML) and tomography models have been developed and are being established. Web application technology has been and is being developed to make a jump start to the next generation data services. A NERIES data portal provides a number of services testing the potential capacities of new open-source web technologies. Data application tools like shakemaps, lossmaps, site response estimation and tools for data processing and visualisation are currently available, although some of these tools are still in an alpha version. A European tomography reference model will be discussed at a special workshop in June 2009. Shakemaps, coherent with the NEIC application, are implemented in, among others, Turkey, Italy, Romania, Switzerland, several countries. The comprehensive site response software is being distributed and used both inside and outside the project. NERIES organises several workshops inviting both consortium and non-consortium participants and covering a wide range of subjects: ‘Seismological observatory operation tools', ‘Tomography', ‘Ocean bottom observatories', 'Site response software training

  9. PROBLEMS OF ENVIRONMENTAL AND ECONOMICAL ASSESSMENT OF INVESTMENT PROJECTS ON PROCESSING WASTES INTO CONSTRUCTION PRODUCTS

    Directory of Open Access Journals (Sweden)

    Tskhovrebov Eduard Stanislavovich

    2017-03-01

    Full Text Available Social and economical development, investing activities, and ensuring environmental safety are the main strategic components of sustainable development of the Russian Federation. Considering that any economic activities are related to using natural resources, and environmental impact, the economically and ecologically effective investments in modern competitive resources- and energy-saving, environment-safe industrial and other innovative technologies are the integral conditions of ensuring favorable conditions for life activities, achieving balance of the ecological-economic system of the country However, there is a number of environmental and business factors, which prevent full-scale implementation of modern resource-saving and environmental protection technologies in production, ensuring, on the one hand, achievement of pay-back of investments in the shortest times (economic result in the form of profit, and on the other hand, observation of all environmental, sanitary-and-hygienic, technical norms, demands and rules set forth by the legislation. At the stage of business planning, all the possible future environmental costs and environmental and financial damages caused by the manufacturing activities during implementation and post-implementation periods are not taken into account as a practice of assessment of environmental efficiency and practicality of investment projects. This article covers methodical and scientific methodological approaches to the solution of the given problem within the limits of development of recommendations on environmental and economic assessment of investment projects that would ensure environmental safety and economic efficiency of the investments. Results of own researches in the field, including the developed software for environmental and economic assessment of investment projects in the building industry, in the waste processing into secondary raw materials and products, which allows to analyze efficiency of

  10. Semi-empirical versus process-based sea-level projections for the twenty-first century

    Science.gov (United States)

    Orlić, Mirko; Pasarić, Zoran

    2013-08-01

    Two dynamical methods are presently used to project sea-level changes during the next century. The process-based method relies on coupled atmosphere-ocean models to estimate the effects of thermal expansion and on sea-level models combined with certain empirical relationships to determine the influence of land-ice mass changes. The semi-empirical method uses various physically motivated relationships between temperature and sea level, with parameters determined from the data, to project total sea level. However, semi-empirical projections far exceed process-based projections. Here, we test the robustness of semi-empirical projections to the underlying assumptions about the inertial and equilibrium responses of sea level to temperature forcing and the impacts of groundwater depletion and dam retention during the twentieth century. Our results show that these projections are sensitive to the dynamics considered and the terrestrial-water corrections applied. For B1, which is a moderate climate-change scenario, the lowest semi-empirical projection of sea-level rise over the twenty-first century equals 62+/-14cm. The average value is substantially smaller than previously published semi-empirical projections and is therefore closer to the corresponding process-based values. The standard deviation is larger than the uncertainties of process-based estimates.

  11. The Use of Programming Languages on the Final Project Report by Using Analytical Hierarchy Process (AHP

    Directory of Open Access Journals (Sweden)

    Juhartini

    2015-09-01

    Full Text Available The development in information technology provides a lot of convenience for everyone. Academy of Information Management and Computer (AIMC students of the fourth semester, implementing the Job Training must specify the type of programming that will be used as a Final Project Report. The study assessed five types of programming language by using the approach of Analytical Hierarchy Process (AHP to obtain information on the programming language that has the quality or better rating than 5 programming languages is based on the parameters. Analytical Hierarchy Process (AHP is one way in determining or making a decision that are multi-criteria or multi-objective such as choosing the programming language for the Student Information Management at the Academy of Information Management and Computer (AIMC. Programming language based on five criteria consisting of Clarity, Simplicity, and unity; Orthogonality; Fairness for Applications; Supports Abstraction; Environment Program; and Portability Program.

  12. Solar cell process development in the European integrated project CrystalClear

    Energy Technology Data Exchange (ETDEWEB)

    Beaucarne, G.; John, J.; Choulat, P.; Ma, Y. [IMEC vzw, Kapeldreef 75, B-3001 Leuven (Belgium); Russel, R. [BP Solar Espana, Madrid (Spain); Romijn, I.; Weeber, A. [ECN Solar Energy, PO Box 1, NL 1755 ZG Petten (Netherlands); Hofmann, M.; Preu, R. [Fraunhofer Institute for Solar Energy Systems ISE, Heidenhofstr. 2, 79110 Freiburg (Germany); Slaoui, A. [InESS, Strassbourg (France); Le Quang, N.; Nichiporuk, O. [Photowatt Technologies, Bourgoin-Jallieu (France); Del Caoizo, C; Pan, A. [Polytechnical University of Madrid, Madrid (Spain); Solheim, H.; Evju, J. [REC Scancell, Sandvika (Norway); Nagel, H.; Horzel, J. [SCHOTT Solar, Alzenau (Germany); Bitnar, B.; Heemeier, M.; Weber, T. [SolarWorld, Freiberg/Sachsen (Germany); Raabe, B.; Haverkamp, H.; Struempel, C.; Junge, J.; Riegel, S.; Seren, S.; Hahn, G. [University of Konstanz, Department of Physics, P.O.Box X916, 78457 Konstanz (Germany)

    2008-10-15

    CrystalClear is a large integrated project funded by the European Commission that aims to drastically reduce the cost of crystalline Si PV modules, down to 1 Euro/Wp. Among the different subprojects, the one dealing with the development of advanced solar cells is relatively large (with 11 partners out of the 15 Crystal Clear partners taking part) and has a crucial role. The goal of the subproject is to develop cell design concepts and manufacturing processes that would enable a reduction in the order of 40% of the cell processing costs per Wp. In this paper, we give an overview of all the development work that has taken place in the CrystalClear solar cells subproject so far. World class results have been achieved, particularly on high efficiency cells on Si ribbons, and on industrial-type solar cells on very thin (120 {mu}m thick) substrates.

  13. Can the BestGrid Process Improve Stakeholder Involvement in Electricity Transmission Projects?

    Directory of Open Access Journals (Sweden)

    Nadejda Komendantova

    2015-08-01

    Full Text Available The European Union has set ambitious targets for deployment of renewable energy sources to reach goals of climate change mitigation and energy security policies. However, the current state of electricity transmission infrastructure is a major bottleneck for further scaling up of renewable energy in the EU. Several thousands of kilometers of new lines have to be constructed and upgraded to accommodate growing volumes of intermittent renewable electricity. In many countries, construction of electricity transmission projects has been delayed for several years due to concerns of local stakeholders. The innovative BESTGRID approach, reported here, brings together transmission system operators (TSOs and non-governmental organizations (NGOs to discuss and understand the nature of stakeholder concerns. This paper has three objectives: (1 to understand stakeholder concerns about the deployment of electricity transmission grids in four pilot projects according to five guiding principles: need, transparency, engagement, environment, and impacts on human health as well as benefits; (2 to understand how these principles can be addressed to provide a basis for better decision-making outcomes; and (3 to evaluate the BESTGRID process based on feedback received from stakeholders and the level of participation achieved according to the ladder of Arnstein. This paper goes beyond a discussion of “measures to mitigate opposition” to understand how dialogue between TSOs and the public—represented mainly by NGOs and policy-makers—might lead to a better decision-making process and more sustainable electricity transmission infrastructure deployment.

  14. 3D Printing All-Aromatic Polyimides using Mask-Projection Stereolithography: Processing the Nonprocessable.

    Science.gov (United States)

    Hegde, Maruti; Meenakshisundaram, Viswanath; Chartrain, Nicholas; Sekhar, Susheel; Tafti, Danesh; Williams, Christopher B; Long, Timothy E

    2017-08-01

    High-performance, all-aromatic, insoluble, engineering thermoplastic polyimides, such as pyromellitic dianhydride and 4,4'-oxydianiline (PMDA-ODA) (Kapton), exhibit exceptional thermal stability (up to ≈600 °C) and mechanical properties (Young's modulus exceeding 2 GPa). However, their thermal resistance, which is a consequence of the all-aromatic molecular structure, prohibits processing using conventional techniques. Previous reports describe an energy-intensive sintering technique as an alternative technique for processing polyimides with limited resolution and part fidelity. This study demonstrates the unprecedented 3D printing of PMDA-ODA using mask-projection stereolithography, and the preparation of high-resolution 3D structures without sacrificing bulk material properties. Synthesis of a soluble precursor polymer containing photo-crosslinkable acrylate groups enables light-induced, chemical crosslinking for spatial control in the gel state. Postprinting thermal treatment transforms the crosslinked precursor polymer to PMDA-ODA. The dimensional shrinkage is isotropic, and postprocessing preserves geometric integrity. Furthermore, large-area mask-projection scanning stereolithography demonstrates the scalability of 3D structures. These unique high-performance 3D structures offer potential in fields ranging from water filtration and gas separation to automotive and aerospace technologies. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. Project 2010 Project Management

    CERN Document Server

    Happy, Robert

    2010-01-01

    The ideal on-the-job reference guide for project managers who use Microsoft Project 2010. This must-have guide to using Microsoft Project 2010 is written from a real project manager's perspective and is packed with information you can use on the job. The book explores using Project 2010 during phases of project management, reveals best practices, and walks you through project flow from planning through tracking to closure. This valuable book follows the processes defined in the PMBOK Guide, Fourth Edition , and also provides exam prep for Microsoft's MCTS: Project 2010 certification.: Explains

  16. A post-processing technique for stabilizing the discontinuous pressure projection operator in marginally-resolved incompressible inviscid flow

    CERN Document Server

    Joshi, Sumedh M; Steinmoeller, Derek T; Stastna, Marek; Thomsen, Greg N

    2015-01-01

    A method for post-processing the velocity after a pressure projection is developed that helps to maintain stability in an under-resolved, inviscid, discontinuous element-based simulation for use in environmental fluid mechanics process studies. The post-processing method is needed because of spurious divergence growth at element interfaces due to the discontinuous nature of the discretization used. This spurious divergence eventually leads to a numerical instability. Previous work has shown that a discontinuous element-local projection onto the space of divergence-free basis functions is capable of stabilizing the projection method, but the discontinuity inherent in this technique may lead to instability in under-resolved simulations. By enforcing inter-element discontinuity and requiring a divergence-free result in the weak sense only, a new post-processing technique is developed that simultaneously improves smoothness and reduces divergence in the pressure-projected velocity field at the same time. When com...

  17. Learning from doing the EquitAble project: Content, context, process, and impact of a multi-country research project on vulnerable populations in Africa

    Directory of Open Access Journals (Sweden)

    Mac MacLachlan

    2014-06-01

    Full Text Available Background: The ‘EquitAble’ project carried out content analyses of policies and collected and analysed qualitative and quantitative data concerning access to health services in Sudan, Malawi, Namibia and South Africa. Our particular concern was to address the situation of people with disabilities, although not in isolation from other marginalised or vulnerable groups.Objectives: This article reports on the content, context, process and impact of project EquitAble, funded by the European Commission Seventh Research Framework Programme, which brought together researchers from Ireland, Norway, South Africa, Namibia, Sudan and Malawi.Method: After the 4-year project ended in February 2013, all members of the consortium were asked to anonymously complete a bespoke questionnaire designed by the coordinating team. The purpose of the questionnaire was to capture the views of those who collaborated on the research project in relation to issues of content, context, process and impact of the EquitAble project.Results: Our results indicated some of the successes and challenges encountered by our consortium.Conclusion: We identified contextual and process learning points, factors often not discussed in papers, which typically focus on the reporting of the ‘content’ of results.

  18. Project C-018H, 242-A Evaporator/PUREX Plant Process Condensate Treatment Facility, functional design criteria. Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Sullivan, N.

    1995-05-02

    This document provides the Functional Design Criteria (FDC) for Project C-018H, the 242-A Evaporator and Plutonium-Uranium Extraction (PUREX) Plant Condensate Treatment Facility (Also referred to as the 200 Area Effluent Treatment Facility [ETF]). The project will provide the facilities to treat and dispose of the 242-A Evaporator process condensate (PC), the Plutonium-Uranium Extraction (PUREX) Plant process condensate (PDD), and the PUREX Plant ammonia scrubber distillate (ASD).

  19. A vadose zone Transport Processes Investigation within the glacial till at the Fernald Environmental Management Project.

    Energy Technology Data Exchange (ETDEWEB)

    Schwing, J. (FERMCO Technology Development, Cincinnati, OH); Roepke, Craig Senninger; Brainard, James Robert; Glass, Robert John, Jr.; Mann, Michael J. A.; Holt, Robert M.; Kriel, Kelly

    2007-08-01

    This report describes a model Transport Processes Investigation (TPI) where field-scale vadose zone flow and transport processes are identified and verified through a systematic field investigation at a contaminated DOE site. The objective of the TPI is to help with formulating accurate conceptual models and aid in implementing rational and cost effective site specific characterization strategies at contaminated sites with diverse hydrogeologic settings. Central to the TPI are Transport Processes Characterization (TPC) tests that incorporate field surveys and large-scale infiltration experiments. Hypotheses are formulated based on observed pedogenic and hydrogeologic features as well as information provided by literature searches. The field and literature information is then used to optimize the design of one or more infiltration experiments to field test the hypothesis. Findings from the field surveys and infiltration experiments are then synthesized to formulate accurate flow and transport conceptual models. Here we document a TPI implemented in the glacial till vadose zone at the Fernald Environmental Management Project (FEMP) in Fernald, Ohio, a US Department of Energy (DOE) uranium processing site. As a result of this TPI, the flow and transport mechanisms were identified through visualization of dye stain within extensive macro pore and fracture networks which provided the means for the infiltrate to bypass potential aquatards. Such mechanisms are not addressed in current vadose zone modeling and are generally missed by classical characterization methods.

  20. Final audit report of remedial action construction at the UMTRA Project, Grand Junction, Colorado, processing site

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-02-01

    This final audit report (FAR) for remedial action at the Grand Junction, Colorado, Uranium Mill Tailings Remedial Action (UMTRA) Project processing site consists of a summary of the radiological surveillances/ audits, the quality assurance (QA) in-process surveillances, and the QA final close-out inspection performed by the US Department of Energy (DOE) and Technical Assistance Contractor (TAC). The FAR also summarizes other surveillances performed by the US Nuclear Regulatory Commission (NRC). To summarize, a total of one finding and 127 observations were noted during DOE/TAC audit and surveillance activities. The NRC noted general site-related observations during the OSCRs. Follow-up to responses required from MK-Ferguson for the DOE/TAC finding and observations indicated that all issues related to the Grand Junction processing site were resolved and closed out to the DOE`s satisfaction. The NRC OSCRs resulted in no issues related to the Grand Junction processing site requiring a response from MK-Ferguson.

  1. A review of the LATEX project: mesoscale to submesoscale processes in a coastal environment

    Science.gov (United States)

    Petrenko, Anne A.; Doglioli, Andrea M.; Nencioli, Francesco; Kersalé, Marion; Hu, Ziyuan; d'Ovidio, Francesco

    2017-03-01

    The main objective of the LAgrangian Transport EXperiment (LATEX) project was to study the influence of coastal mesoscale and submesoscale physical processes on circulation dynamics, cross-shelf exchanges, and biogeochemistry in the western continental shelf of the Gulf of Lion, Northwestern Mediterranean Sea. LATEX was a five-year multidisciplinary project based on the combined analysis of numerical model simulations and multi-platform field experiments. The model component included a ten-year realistic 3D numerical simulation, with a 1 km horizontal resolution over the gulf, nested in a coarser 3 km resolution model. The in situ component involved four cruises, including a large-scale multidisciplinary campaign with two research vessels in 2010. This review concentrates on the physics results of LATEX, addressing three main subjects: (1) the investigation of the mesoscale to submesoscale processes. The eddies are elliptic, baroclinic, and anticyclonic; the strong thermal and saline front is density compensated. Their generation processes are studied; (2) the development of sampling strategies for their direct observations. LATEX has implemented an adaptive strategy Lagrangian tool, with a reference software available on the web, to perform offshore campaigns in a Lagrangian framework; (3) the quantification of horizontal mixing and cross-shelf exchanges. Lateral diffusivity coefficients, calculated in various ways including a novel technique, are in the range classically encountered for their associated scales. Cross-shelf fluxes have been calculated, after retrieving the near-inertial oscillation contribution. Further perspectives are discussed, especially for the ongoing challenge of studying submesoscale features remotely and from in situ data.

  2. Process Evaluation of a Quality Improvement Project to Decrease Hospital Readmissions From Skilled Nursing Facilities.

    Science.gov (United States)

    Meehan, Thomas P; Qazi, Daniel J; Van Hoof, Thomas J; Ho, Shih-Yieh; Eckenrode, Sheila; Spenard, Ann; Pandolfi, Michelle; Johnson, Florence; Quetti, Deborah

    2015-08-01

    To describe and evaluate the impact of quality improvement (QI) support provided to skilled nursing facilities (SNFs) by a Quality Improvement Organization (QIO). Retrospective, mixed-method, process evaluation of a QI project intended to decrease preventable hospital readmissions from SNFs. Five SNFs in Connecticut. SNF Administrators, Directors of Nursing, Assistant Directors of Nursing, Admissions Coordinators, Registered Nurses, Certified Nursing Assistants, Receptionists, QIO Quality Improvement Consultant. QIO staff provided training and technical assistance to SNF administrative and clinical staff to establish or enhance QI infrastructure and implement an established set of QI tools [Interventions to Reduce Acute Care Transfers (INTERACT) tools]. Baseline SNF demographic, staffing, and hospital readmission data; baseline and follow-up SNF QI structure (QI Committee), processes (general and use of INTERACT tools), and outcome (30-day all-cause hospital readmission rates); details of QIO-provided training and technical assistance; QIO-perceived barriers to quality improvement; SNF leadership-perceived barriers, accomplishments, and suggestions for improvement of QIO support. Success occurred in establishing QI Committees and targeting preventable hospital readmissions, as well as implementing INTERACT tools in all SNFs; however, hospital readmission rates decreased in only 2 facilities. QIO staff and SNF leaders noted the ongoing challenge of engaging already busy SNF staff and leadership in QI activities. SNF leaders reported that they appreciated the training and technical assistance that their institutions received, although most noted that additional support was needed to bring about improvement in readmission rates. This process evaluation documented mixed clinical results but successfully identified opportunities to improve recruitment of and provision of technical support to participating SNFs. Recommendations are offered for others who wish to conduct

  3. Development of a process maturity model for engineering, construction and maintenance projects in the oil and gas industry

    Energy Technology Data Exchange (ETDEWEB)

    Veldman, J.; Klingenberg, W. [Faculty of Management and Organization, University of Groningen, PO BOX 800, 9700 AV Groningen (Netherlands)

    2006-07-01

    Process improvement is a topic gaining considerable attention in literature. For the processes of Engineering, Procurement, Construction and Maintenance (i.e. EPCM) projects in the oil and gas industry, no frameworks exist that can guide these firms in the management of these processes. Using a detailed gap analysis we map the typical processes of EPCM-organisations onto the Capability Maturity Model Integrated (CMMI), a stepwise process improvement model that is widely used in the software industry. Our main contribution is the conclusion that CMMI can benefit the management of EPCM-processes to a large degree, since it gives direction to the improvement of a considerable set of processes within EPCM-projects. Additional insight is given into the scientifically neglected area of learning between projects and the relationship between an organisation's goals and targeted areas of process improvement. These issues are absent in CMMI so further research is needed to develop framework support for, amongst others, downstream processes (construction and maintenance), learning between projects and goal driven process improvement.

  4. It Can Be Done! Planning and Process for Successful Collection Management Projects

    OpenAIRE

    Rosen, Fran; Grudzien, Pamela; Hisle, W. Lee; Tully, Patricia A.

    2014-01-01

    Many academic libraries face the challenge of decreasing the size of print collections. This paper offers perspectives on a range of activities for successful projects. At Connecticut College, W. Lee Hisle found that, with proper planning and execution, a successful Collection Management Project can be completed without substantial campus turmoil. Hisle discusses project principles, communications strategy used, data used to “sell” the project, and lessons learned. This project allowed the bo...

  5. The application of projected conjugate gradient solvers on graphical processing units

    Energy Technology Data Exchange (ETDEWEB)

    Lin, Youzuo [Los Alamos National Laboratory; Renaut, Rosemary [ARIZONA STATE UNIV.

    2011-01-26

    Graphical processing units introduce the capability for large scale computation at the desktop. Presented numerical results verify that efficiencies and accuracies of basic linear algebra subroutines of all levels when implemented in CUDA and Jacket are comparable. But experimental results demonstrate that the basic linear algebra subroutines of level three offer the greatest potential for improving efficiency of basic numerical algorithms. We consider the solution of the multiple right hand side set of linear equations using Krylov subspace-based solvers. Thus, for the multiple right hand side case, it is more efficient to make use of a block implementation of the conjugate gradient algorithm, rather than to solve each system independently. Jacket is used for the implementation. Furthermore, including projection from one system to another improves efficiency. A relevant example, for which simulated results are provided, is the reconstruction of a three dimensional medical image volume acquired from a positron emission tomography scanner. Efficiency of the reconstruction is improved by using projection across nearby slices.

  6. GHG emission quantification for pavement construction projects using a process-based approach

    Directory of Open Access Journals (Sweden)

    Charinee Limsawasd

    2017-03-01

    Full Text Available Climate change and greenhouse gas (GHG emissions have attracted much attention for their impacts upon the global environment. Initiating of new legislation and regulations for control of GHG emissions from the industrial sectors has been applied to address this problem. The transportation industries, which include operation of road pavement and pavement construction equipment, are the highest GHG-emitting sectors. This study presents a novel quantification model of GHG emissions of pavement construction using process-based analysis. The model is composed of five modules that evaluate GHG emissions. These are: material production and acquisition, (2 material transport to a project site, (3 heavy equipment use, (4 on-site machinery use, and, (5 on-site electricity use. The model was applied to a hypothetical pavement project to compare the environmental impacts of flexible and rigid pavement types during construction. The resulting model can be used for evaluation of environmental impacts, as well as for designing and planning highway pavement construction.

  7. Completion report for the UMTRA project Vitro processing site, Salt Lake City, Utah

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    This completion report provides evidence that the final Salt Lake City, Utah, processing site property conditions are in accordance with the approval design and that all U.S. Environmental Protection Agency (EPA) standards have been satisfied. Included as appendixes to support the stated conclusions are the record drawings; a summary of grid test results; contract specifications and construction drawing and the EPA standards; the audit, inspection, and surveillance summary; the permit information; and project photographs. The principal objectives of remedial action at Salt Lake City were to remove the tailings from the former processing site, render the site free of contamination to EPA standards, and restore the site to the final design grade elevations. The final remedial action plan, which is approved by the U.S. Department of Energy and concurred upon by the U.S. Nuclear Regulator Commission and the state of Utah, contains the conceptual design used to develop the final approved design. During remedial action construction operations, conditions were encountered that required design features that differed form the conceptual design. These conditions and the associated design changes are noted in the record drawings. All remedial action activities were completed in conformance with the specifications and drawings. In the opinion of the state of Utah, the record drawings accurately reflect existing property conditions at the processing site.

  8. ACSEPT, a European project for a new step in the future demonstration of advanced fuel processing

    Energy Technology Data Exchange (ETDEWEB)

    Bourg, S. [CEA Marcoule 30 (France); Hill, C. [CEA Saclay, 91 - Gif sur Yvette (France); Caravaca, C.; Espartero, A. [Ciemat, Madrid (Spain); Rhodes, C.; Taylor, R.; Harrison, M. [National Nuclear Laboratory (United Kingdom); Geist, A. [Fachinformationszentrum Karlsruhe - INE (Germany); Modolo, G. [Forschungszentrum Juelich - FZJ (Germany); Cassayre, L. [Centre National de la Recherche Scientifique (CNRS), 91 - Orsay (France); Malmbeck, R. [Joint Research Centre (JRC) - Institute for Transuranium Elements (ITU) (Germany); De Angelis, G. [ENEA, Bologna (Italy); Bouvet, S. [Alcan, 92 - Courbevoie (France); Klaassen, F. [Nuclear Research and consultancy Group (NRG) (Netherlands); Ekber, C.

    2010-11-15

    Partitioning and transmutation, associated to a multi-recycling of all transuranics should play a key role in the development of sustainable nuclear energy. By joining together 34 partners coming from European universities, nuclear research laboratories and major industrial players, in a multi-disciplinary consortium, the FP7-Euratom-Fission collaborative project ACSEPT (Actinide recycling by separation and transmutation), provides the sound basis and future improvements for future demonstrations of fuel treatment in strong connection with fuel fabrication techniques. ACSEPT is organized into 3 technical domains: 1) selecting and optimizing mature aqueous separation processes (Diamex-Sanex, Ganex); 2) high temperature pyrochemical separation processes, and 3) carrying out engineering and systems studies on hydro- and pyro-chemical processes to prepare for future demonstration at a pilot level. After 2 years of work, 2 successful hot-tests were performed in hydrometallurgy, validating the Sanex and i-Sanex routes. Efforts are now devoted to the Ganex concept. Progress was also made in fuel dissolution and fuel re-fabrication. In pyrometallurgy, promising routes are almost demonstrated for the actinide recovery from aluminium. (A.C.)

  9. The Influence of tolerance on the Learning Processes in Project Group Work

    DEFF Research Database (Denmark)

    Wiberg, Merete

    This paper presents a moral perspective on group work in higher education by addressing tolerance as a moral value of practice which is intertwined with learning of disciplinary knowledge. The relevance of tolerance among students is discussed in relation to Dewey's ideas of learning through...... of the concept. Project group work is an example of a social setting in an educational context where collaboration between students on the one hand is seen as a way to stimulate processes of learning  and on the other hand to strengthen social and moral competences. To be discussed in the paper is how group work...... participation. A link between morality and learning via knowledge production is to be found in the concept of participation due to an understanding of education as constitutive for a democratic society.The aim is to sharpen and discuss the concept of tolerance with respect to both strength and limits...

  10. The Influence of tolerance on the Learning Processes in Project Group Work

    DEFF Research Database (Denmark)

    Wiberg, Merete

    This paper presents a moral perspective on group work in higher education by addressing tolerance as a moral value of practice which is intertwined with learning of disciplinary knowledge. The relevance of tolerance among students is discussed in relation to Dewey's ideas of learning through...... of the concept. Project group work is an example of a social setting in an educational context where collaboration between students on the one hand is seen as a way to stimulate processes of learning  and on the other hand to strengthen social and moral competences. To be discussed in the paper is how group work...... participation. A link between morality and learning via knowledge production is to be found in the concept of participation due to an understanding of education as constitutive for a democratic society.The aim is to sharpen and discuss the concept of tolerance with respect to both strength and limits...

  11. ASSESSMENT OF THE INQUIRY-BASED PROJECT IMPLEMENTATION PROCESS IN SCIENCE EDUCATION UPON STUDENTS’ POINTS OF VIEWS

    Directory of Open Access Journals (Sweden)

    Orhan AKINOGLU

    2008-01-01

    Full Text Available Aim of the study is to assess how students in 6th, 7th and 8th grades of primary education see the project works made in science education and their implementation processes. The study was fulfilled upon the descriptive survey model to collect data. Participants of the research were 100 students who had project implementation experiences in science education, and they were from 24 primary schools in 7 districts randomly chosen in the city of Istanbul in Turkey. Data of the study were collected by using a semi-constructed interview form offered to students during the 2005-2006 teaching year. In the research, following items were examined: The extent to which students are inspired from the previously made projects during their own project selection process, the level of scientific document survey and the effects of contemporary events, science and technology class topics and students’ interest areas. It was seen that internet is the mostly used source to obtain information. For students, one of the most problematic issues faced during the project implementation is the time limits set out by teacher. It was found that the most obvious benefit obtained by students from the project works is their increasing interest towards science and technology class. The most significant change seen by students regarding project preparation is their increasing grades in exams during and following the project works.

  12. Test Plan: Sludge Treatment Project Corrosion Process Chemistry Follow-on Testing

    Energy Technology Data Exchange (ETDEWEB)

    Delegard, Calvin H.; Schmidt, Andrew J.; Poloski, Adam P.

    2007-08-17

    This test plan was prepared by the Pacific Northwest National Laboratory (PNNL) under contract with Fluor Hanford (FH). The test plan describes the scope and conditions to be used to perform laboratory-scale testing of the Sludge Treatment Project (STP) hydrothermal treatment of K Basin sludge. The STP, managed for the U. S. Department of Energy (DOE) by FH, was created to design and operate a process to eliminate uranium metal from the sludge prior to packaging for Waste Isolation Pilot Plant (WIPP) by using high temperature liquid water to accelerate the reaction, produce uranium dioxide from the uranium metal, and safely discharge the hydrogen. The proposed testing builds on the approach and laboratory test findings for both K Basin sludge and simulated sludge garnered during prior testing from September 2006 to March 2007. The outlined testing in this plan is designed to yield further understanding of the nature of the chemical reactions, the effects of compositional and process variations and the effectiveness of various strategies to mitigate the observed high shear strength phenomenon observed during the prior testing. These tests are designed to provide process validation and refinement vs. process development and design input. The expected outcome is to establish a level of understanding of the chemistry such that successful operating strategies and parameters can be implemented within the confines of the existing STP corrosion vessel design. In July 2007, the DOE provided direction to FH regarding significant changes to the scope of the overall STP. As a result of the changes, FH directed PNNL to stop work on most of the planned activities covered in this test plan. Therefore, it is unlikely the testing described here will be performed. However, to preserve the test strategy and details developed to date, the test plan has been published.

  13. Columnar- Equiaxed Transition in Solidification processing: The ESA-MAP CETSOL project

    Science.gov (United States)

    Billia, Bernard; Gandin, Charles-André; Zimmermann, Gerhard; Browne, David; Dupouy, Marie-Danielle

    2005-03-01

    Many castings are the result of a competition between the growth of columnar and equiaxed grains. Indeed, microstructures are at the center of materials science and engineering, and solidification is the most important processing route for structural materials, especially metals and alloys. Presently, microstructure models remain mostly based on diffusive transport mechanisms so that there is a need of critical benchmark data to test fundamental theories of microstructure formation, which often necessitates to have recourse to solidification experiments in the reduced-gravity environment of space. Accordingly, the CETSOL (Columnar-Equiaxed Transition in SOLidification processing)-MAP project of ESA is gathering together European groups with complementary skills to carry out experiments and model the processes, in particular in view of the utilization of reduced-gravity environment that will be afforded by the International Space Station (ISS) to get benchmark data. The ultimate objective of the CETSOL research program is to significantly contribute to the improvement of integrated modeling of grain structure in industrially important castings. To reach this goal, the approach is devised to deepen the quantitative understanding of the basic physical principles that, from the microscopic to the macroscopic scales, govern microstructure formation in solidification processing under diffusive conditions and with fluid flow in the melt. Pending questions are attacked by well-defined model experiments on technical alloys and/or on model transparent systems, physical modeling at microstructure and mesoscopic scales (e.g. large columnar front or equiaxed crystals) and numerical simulation at all scales, up to the macroscopic scales of casting with integrated numerical models.

  14. Study of Multistage Project Risk Identification-Assessment Process Based on Objective Orientation

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Risk management of projects is about the real time ev aluation and making of decisions proactively in order to maximize the probabilit y of achieving or surpassing the targets set for project objectives. Project objective generally includes three elements: time, cost, quality. Risk occurrin g in the projects will affect these three factors to some various degrees in the end. There are different emphases in each stage and integrated balanced goals b etween the three factors. A large complex engineering ...

  15. Nimbus Satellite Data Rescue Project for Sea Ice Extent: Data Processing

    Science.gov (United States)

    Campbell, G. G.; Sandler, M.; Moses, J. F.; Gallaher, D. W.

    2011-12-01

    Early Nimbus satellites collected both visible and infrared observations of the Earth at high resolution. Nimbus I operated in September, 1964. Nimbus II operated from April to November 1966 and Nimbus III operated from May 1969 to November 1969. We will discuss our procedures to recover this data into a modern digital archive useful for scientific analysis. The Advanced Videocon Camera System data was transmitted as an analog signal proportional to the brightness detected by a video camera. This was archived on black and white film. At NSIDC we are scanning and digitizing the film images using equipment derived from the motion picture industry. The High Resolution Infrared Radiance data was originally recorded in 36 bit words on 7 track digital tapes. The HRIR data were recently recovered from the tapes and TAP (tape file format from 1966) files were placed in EOSDIS archives for online access. The most interesting parts of the recovery project were the additional processing required to rectify and navigate the raw digital files. One of the artifacts we needed to identify and remove were fiducial marks representing latitude and longitude lines added to the film for users in the 1960's. The IR data recording inserted an artificial random jitter in the alignment of individual scan lines. We will describe our procedures to navigate, remap, detect noise and remove artifacts in the data. Beyond cleaning up the HRIR swath data or the AVCS picture data, we are remapping the data into standard grids for comparisons in time. A first run of all the Nimbus 2 HRIR data into EASE grids in NetCDF format has been completed. This turned up interesting problems of overlaps and missing data issues. Some of these processes require extensive computer resources and we have established methods for using the 'Elastic Compute Cloud' facility at Amazon.com to run the many processes in parallel. In addition we have set up procedures at the University of Colorado to monitor the ongoing

  16. Surface and subsurface cleanup protocol for radionuclides, Gunnison, Colorado, UMTRA project processing site. Final [report

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    Surface and subsurface soil cleanup protocols for the Gunnison, Colorado, processing sits are summarized as follows: In accordance with EPA-promulgated land cleanup standards (40 CFR 192), in situ Ra-226 is to be cleaned up based on bulk concentrations not exceeding 5 and 15 pCi/g in 15-cm surface and subsurface depth increments, averaged over 100-m{sup 2} grid blocks, where the parent Ra-226 concentrations are greater than, or in secular equilibrium with, the Th-230 parent. A bulk interpretation of these EPA standards has been accepted by the Nuclear Regulatory Commission (NRC), and while the concentration of the finer-sized soil fraction less than a No. 4 mesh sieve contains the higher concentration of radioactivity, the bulk approach in effect integrates the total sample radioactivity over the entire sample mass. In locations where Th-230 has differentially migrated in subsoil relative to Ra-226, a Th-230 cleanup protocol has been developed in accordance with Supplemental Standard provisions of 40 CFR 192 for NRC/Colorado Department of Health (CDH) approval for timely implementation. Detailed elements of the protocol are contained in Appendix A, Generic Protocol from Thorium-230 Cleanup/Verification at UMTRA Project Processing Sites. The cleanup of other radionuclides or nonradiological hazards that pose a significant threat to the public and the environment will be determined and implemented in accordance with pathway analysis to assess impacts and the implications of ALARA specified in 40 CFR 192 relative to supplemental standards.

  17. Surface and subsurface cleanup protocol for radionuclides, Gunnison, Colorado, UMTRA project processing site. Final [report

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    Surface and subsurface soil cleanup protocols for the Gunnison, Colorado, processing sits are summarized as follows: In accordance with EPA-promulgated land cleanup standards (40 CFR 192), in situ Ra-226 is to be cleaned up based on bulk concentrations not exceeding 5 and 15 pCi/g in 15-cm surface and subsurface depth increments, averaged over 100-m{sup 2} grid blocks, where the parent Ra-226 concentrations are greater than, or in secular equilibrium with, the Th-230 parent. A bulk interpretation of these EPA standards has been accepted by the Nuclear Regulatory Commission (NRC), and while the concentration of the finer-sized soil fraction less than a No. 4 mesh sieve contains the higher concentration of radioactivity, the bulk approach in effect integrates the total sample radioactivity over the entire sample mass. In locations where Th-230 has differentially migrated in subsoil relative to Ra-226, a Th-230 cleanup protocol has been developed in accordance with Supplemental Standard provisions of 40 CFR 192 for NRC/Colorado Department of Health (CDH) approval for timely implementation. Detailed elements of the protocol are contained in Appendix A, Generic Protocol from Thorium-230 Cleanup/Verification at UMTRA Project Processing Sites. The cleanup of other radionuclides or nonradiological hazards that pose a significant threat to the public and the environment will be determined and implemented in accordance with pathway analysis to assess impacts and the implications of ALARA specified in 40 CFR 192 relative to supplemental standards.

  18. Processing and Exploitation of Multisensor Optical Data for Coastal Water Applications- The HIGHROC Project

    Science.gov (United States)

    Ruddick, Kevin; Brockmann, Carsten; Creach, Veronique; De Keukelaere, Liesbeth; Doxaran, David; Forster, Rodney; Jaccard, Pierre; Knaeps, Els; Leberton, Carole; Ledang, Anna Birgitta; Nechad, Bouchra; Norli, Marit; Nova, Stefani; Ody, Anouck; Pringle, Nicholas; Sorensen, Kai; Stelzer, Kerstin; Van der Zande, Dimitry; Vanhellemont, Quinten

    2016-08-01

    The FP7/HIGHROC ("HIGH spatial and temporal Resolution Ocean Colour") Project is developing the next generation of optical products for coastal water services. These products are based on both mainstream ocean colour sensors (Sentinel-3/OLCI, VIIRS) and other satellite missions such as the meteorological MSG/SEVIRI sensors and the land-oriented Landsat-8 (L8) and Sentinel-2 (S2) missions. The geostationary SEVIRI gives data every 15 minutes, offering much better temporal coverage in partially cloudy periods and the possibility to follow diurnal and tidal processes in cloud-free periods. S2 and L8 offer much better spatial resolution, down to 10m (S2), allowing detection of many human impacts invisible at 300m resolution. HIGHROC R&D includes the development of algorithms, acquisition of in situ measurements and programming of image processing chains. The new products and services will be tested during User Service Trials covering a range of applications including coastal water quality monitoring, Environmental Impact Assessment and sediment transport.

  19. The HRA/Solarium Project: Processing of Widely Varying High- and Medium-Level Waste

    Energy Technology Data Exchange (ETDEWEB)

    Willems, M.; Luycx, P.; Gilis, R.; Belgoprocess; Renard, Cl.; Reyniers, H.; Cuchet, J. M.

    2003-02-26

    Starting in 2003, Belgoprocess will proceed with the treatment and conditioning of some 200 m{sup 3} of widely varying high- and medium-level waste from earlier research and development work, to meet standard acceptance criteria for later disposal. The gross volume of primary and secondary packages amounts to 2,600 m{sup 3}. The waste has been kept in decay storage for up to 30 years. The project was started in 1997. Operation of the various processing facilities will take 7-8 years. The overall volume of conditioned waste will be of the order of 800 m{sup 3}. All conditioned waste will be stored in appropriate storage facilities onsite. At present (November, 2002), a new processing facility has been constructed, the functional tests of the equipment have been performed and the startup phase has been started. Several cells of the Pamela vitrification facility onsite will be adapted for the treatment of high-level and highly a-contaminated waste; low-level a/a waste will be treated in the existing facility for super compaction and conditioning by embedding into cement (CILVA). The bulk of these waste, of which 95% are solids, the remainder consisting of mainly solidified liquids, have been produced between 1967 and 1988. They originate from various research programs and reactor operation at the Belgian nuclear energy research centre SCK CEN, isotope production, decontamination and dismantling operations.

  20. Short Project-Based Learning with MATLAB Applications to Support the Learning of Video-Image Processing

    Science.gov (United States)

    Gil, Pablo

    2017-10-01

    University courses concerning Computer Vision and Image Processing are generally taught using a traditional methodology that is focused on the teacher rather than on the students. This approach is consequently not effective when teachers seek to attain cognitive objectives involving their students' critical thinking. This manuscript covers the development, implementation and assessment of a short project-based engineering course with MATLAB applications Multimedia Engineering being taken by Bachelor's degree students. The principal goal of all course lectures and hands-on laboratory activities was for the students to not only acquire image-specific technical skills but also a general knowledge of data analysis so as to locate phenomena in pixel regions of images and video frames. This would hopefully enable the students to develop skills regarding the implementation of the filters, operators, methods and techniques used for image processing and computer vision software libraries. Our teaching-learning process thus permits the accomplishment of knowledge assimilation, student motivation and skill development through the use of a continuous evaluation strategy to solve practical and real problems by means of short projects designed using MATLAB applications. Project-based learning is not new. This approach has been used in STEM learning in recent decades. But there are many types of projects. The aim of the current study is to analyse the efficacy of short projects as a learning tool when compared to long projects during which the students work with more independence. This work additionally presents the impact of different types of activities, and not only short projects, on students' overall results in this subject. Moreover, a statistical study has allowed the author to suggest a link between the students' success ratio and the type of content covered and activities completed on the course. The results described in this paper show that those students who took part

  1. Short Project-Based Learning with MATLAB Applications to Support the Learning of Video-Image Processing

    Science.gov (United States)

    Gil, Pablo

    2017-05-01

    University courses concerning Computer Vision and Image Processing are generally taught using a traditional methodology that is focused on the teacher rather than on the students. This approach is consequently not effective when teachers seek to attain cognitive objectives involving their students' critical thinking. This manuscript covers the development, implementation and assessment of a short project-based engineering course with MATLAB applications Multimedia Engineering being taken by Bachelor's degree students. The principal goal of all course lectures and hands-on laboratory activities was for the students to not only acquire image-specific technical skills but also a general knowledge of data analysis so as to locate phenomena in pixel regions of images and video frames. This would hopefully enable the students to develop skills regarding the implementation of the filters, operators, methods and techniques used for image processing and computer vision software libraries. Our teaching-learning process thus permits the accomplishment of knowledge assimilation, student motivation and skill development through the use of a continuous evaluation strategy to solve practical and real problems by means of short projects designed using MATLAB applications. Project-based learning is not new. This approach has been used in STEM learning in recent decades. But there are many types of projects. The aim of the current study is to analyse the efficacy of short projects as a learning tool when compared to long projects during which the students work with more independence. This work additionally presents the impact of different types of activities, and not only short projects, on students' overall results in this subject. Moreover, a statistical study has allowed the author to suggest a link between the students' success ratio and the type of content covered and activities completed on the course. The results described in this paper show that those students who took part

  2. The Learning Process and Technological Change in Wind Power: Evidence from China's CDM Wind Projects

    Science.gov (United States)

    Tang, Tian; Popp, David

    2016-01-01

    The Clean Development Mechanism (CDM) is a project-based carbon trade mechanism that subsidizes the users of climate-friendly technologies and encourages technology transfer. The CDM has provided financial support for a large share of Chinese wind projects since 2002. Using pooled cross-sectional data of 486 registered CDM wind projects in China…

  3. The Learning Process and Technological Change in Wind Power: Evidence from China's CDM Wind Projects

    Science.gov (United States)

    Tang, Tian; Popp, David

    2016-01-01

    The Clean Development Mechanism (CDM) is a project-based carbon trade mechanism that subsidizes the users of climate-friendly technologies and encourages technology transfer. The CDM has provided financial support for a large share of Chinese wind projects since 2002. Using pooled cross-sectional data of 486 registered CDM wind projects in China…

  4. DECOVALEX III PROJECT. Thermal-Hydro-Mechanical Coupled Processes in Safety Assessments. Report of Task 4

    Energy Technology Data Exchange (ETDEWEB)

    Andersson, Johan [JA Streamflow AB, Aelvsjoe (Sweden)

    2005-02-15

    A part (Task 4) of the International DECOVALEX III project on coupled thermo-hydro-mechanical (T-H-M) processes focuses on T-H-M modelling applications in safety and performance assessment of deep geological nuclear waste repositories. A previous phase, DECOVALEX II, saw a need to improve such modelling. In order to address this need Task 4 of DECOVALEX III has: Analysed two major T-H-M experiments (Task 1 and Task 2) and three different Bench Mark Tests (Task 3) set-up to explore the significance of T-H-M in some potentially important safety assessment applications. Compiled and evaluated the use of T-H-M modelling in safety assessments at the time of the year 2000. Organised a forum a forum of interchange between PA-analysts and THM modelers at each DECOVALEX III workshop. Based on this information the current report discusses the findings and strives for reaching recommendations as regards good practices in addressing coupled T-H-M issues in safety assessments. The full development of T-H-M modelling is still at an early stage and it is not evident whether current codes provide the information that is required. However, although the geosphere is a system of fully coupled processes, this does not directly imply that all existing coupled mechanisms must be represented numerically. Modelling is conducted for specific purposes and the required confidence level should be considered. It is necessary to match the confidence level with the modelling objective. Coupled THM modelling has to incorporate uncertainties. These uncertainties mainly concern uncertainties in the conceptual model and uncertainty in data. Assessing data uncertainty is important when judging the need to model coupled processes. Often data uncertainty is more significant than the coupled effects. The emphasis on the need for THM modelling differs among disciplines. For geological radioactive waste disposal in crystalline and other similar hard rock formations DECOVALEX III shows it is essential to

  5. Materials and process engineering projects for the Sandia National Laboratories/Newly Independent States Industrial Partnering Program. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Zanner, F.J.; Moffatt, W.C.

    1995-07-01

    In July, 1994, a team of materials specialists from Sandia and US. Industry traveled to Russia and the Ukraine to select and fund projects in materials and process technology in support of the Newly Independent States/Industrial Partnering Program (NIS/IPP). All of the projects are collaborations with scientists and Engineers at NIS Institutes. Each project is scheduled to last one year, and the deliverables are formatted to supply US. Industry with information which will enable rational decisions to be made regarding the commercial value of these technologies. This work is an unedited interim compilation of the deliverables received to date.

  6. Materials and process engineering projects for the Sandia National Laboratories/Newly Independent States Industrial Partnering Program. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Zanner, F.J.; Moffatt, W.C.

    1995-07-01

    In July, 1994, a team of materials specialists from Sandia and U S Industry traveled to Russia and the Ukraine to select and fund projects in materials and process technology in support of the Newly Independent States/Industrial Partnering Program (NIS/IPP). All of the projects are collaborations with scientists and Engineers at NIS Institutes. Each project is scheduled to last one year, and the deliverables are formatted to supply US Industry with information which will enable rational decisions to be made regarding the commercial value of these technologies. This work is an unedited interim compilation of the deliverables received to date.

  7. The Salton Seismic Imaging Project (SSIP): Active Rift Processes in the Brawley Seismic Zone

    Science.gov (United States)

    Han, L.; Hole, J. A.; Stock, J. M.; Fuis, G. S.; Rymer, M. J.; Driscoll, N. W.; Kent, G.; Harding, A. J.; Gonzalez-Fernandez, A.; Lazaro-Mancilla, O.

    2011-12-01

    The Salton Seismic Imaging Project (SSIP), funded by NSF and USGS, acquired seismic data in and across the Salton Trough in southern California and northern Mexico in March 2011. The project addresses both rifting processes at the northern end of the Gulf of California extensional province and earthquake hazards at the southern end of the San Andreas Fault system. Seven lines of onshore refraction and low-fold reflection data were acquired in the Coachella, Imperial, and Mexicali Valleys, two lines and a grid of airgun and OBS data were acquired in the Salton Sea, and onshore-offshore data were recorded. Almost 2800 land seismometers and 50 OBS's were used in almost 5000 deployments at almost 4300 sites, in spacing as dense as 100 m. These instruments received seismic signals from 126 explosive shots up to 1400 kg and over 2300 airgun shots. In the central Salton Trough, North American lithosphere appears to have been rifted completely apart. Based primarily on a 1979 seismic refraction project, the 20-22 km thick crust is apparently composed entirely of new crust added by magmatism from below and sedimentation from above. Active rifting of this new crust is manifested by shallow (geothermal energy production. This presentation is focused on an onshore-offshore line of densely sampled refraction and low-fold reflection data that crosses the Brawley Seismic Zone and Salton Buttes in the direction of plate motion. At the time of abstract submission, data analysis was very preliminary, consisting of first-arrival tomography of the onshore half of the line for upper crustal seismic velocity. Crystalline basement (>5 km/s), comprised of late-Pliocene to Quaternary sediment metamorphosed by the high heat flow, occurs at ~2 km depth beneath the Salton Buttes and geothermal field and ~4 km depth south of the BSZ. Preliminary result suggests that the velocity of basement is lower in the BSZ than to the south, which may result from fracturing. Basement velocity appears to be

  8. Authentic research projects: Students' perspectives on the process, ownership, and benefits of doing research

    Science.gov (United States)

    Bernard, Warren

    2005-11-01

    Authentic research projects are one type of inquiry activity as defined by the American Association for the Advancement of Science (1993) and are a core component in science education reform movements. The purpose of this study was to examine high school students' perspectives of an authentic research project. The context for this study was a local Science and Engineering Fair (SEF) that involved students from a Metro-Atlanta public high school. This study provided information about this type of activity from the student's perspective, an emic viewpoint. In this qualitative study, demographic information was used for the purposeful selection of fourteen students making up the study sample. In this descriptive ethnography, data were collected via an open-ended survey, three individual interviews, a web log, and a group interview. Interviews were audio taped and conducted according to the protocol established by Lincoln and Guba (1998). Transcripts of the interviews, web logs, and survey responses were coded and analyzed by the constant comparative method as described by Glaser and Strauss (1965). Reliability and validity were achieved through member checks and triangulation. Using Gowin's Vee diagram (1981) as a theoretical framework for analysis, themes emerged describing the students' research experience. The themes included the students' initial reactions, difficulty getting started, accepting ownership of their project, growing interest, acknowledged benefits of the research experience, and a reflective look back at their experience. Overall, students described the authentic research experience as a worthwhile activity. The implications of the study are two-fold. At the practitioner level, teachers should engage students in research, but should do so in a manner that maximizes authenticity. Examples may include having students present a formal prospectus and work with a scientist mentor. For Science Educators in teacher preparation programs, there should be an

  9. Imaging source process of earthquakes from back-projection of high frequency seismograms

    Science.gov (United States)

    Pulido, N.

    2007-12-01

    Standard methodologies for calculation of the earthquakes source process, are based on inversion procedures which require the calculation of complete source-stations Greens functions. On the other hand alternative procedures have been developed in order to directly retrieve an image of the rupture process from high frequency seismograms (Spudich et. al. 1984, Kao and Shan 2004, Ishii et. al. 2005). In this study we extend the Isochron- Backprojection methodology (Festa et al., 2006), to image the source process of earthquakes, by incorporating the use of high frequency seismograms around the source area. We take full advantage of the dense strong motion networks available in Japan to model the source process of recent Japanese earthquakes. The IBM method differs from conventional earthquake source inversion approaches, in that the calculation of Green's functions is not required. The idea of the procedure is to directly back-project amplitudes of seismograms envelopes around the source into a space image of the earthquake rupture (Pulido et al. 2007). The method requires the calculation of theoretical travel times between a set of grids points distributed across the fault plane, and every station. For this purpose and for simplicity we assume a multi-layered 1D model. All travel times are adjusted by a station correction factor, calculated by taking the difference between observed and theoretical travel times at each station. Next we calculate the rupture time of every grid within the fault plane by assuming some arbitrary constant rupture velocity value, and obtain the isochrones distribution across the fault plane by adding subfaults rupture times and the corresponding travel times for every station. We select waveforms that have clear P and S wavelets, which means stations located approximately between 40 km and 100km from the epicenter. We extract P-wave windows between the origin time of the earthquake and the theoretical arrival of the S-wave, and taper 1s of

  10. West Valley Demonstration Project vitrification process equipment Functional and Checkout Testing of Systems (FACTS)

    Energy Technology Data Exchange (ETDEWEB)

    Carl, D.E.; Paul, J.; Foran, J.M.; Brooks, R.

    1990-09-30

    The Vitrification Facility (VF) at the West Valley Demonstration Project was designed to convert stored radioactive waste into a stable glass for disposal in a federal repository. The Functional and Checkout Testing of Systems (FACTS) program was conducted from 1984 to 1989. During this time new equipment and processes were developed, installed, and implemented. Thirty-seven FACTS tests were conducted, and approximately 150,000 kg of glass were made by using nonradioactive materials to simulate the radioactive waste. By contrast, the planned radioactive operation is expected to produce approximately 500,000 kg of glass. The FACTS program demonstrated the effectiveness of equipment and procedures in the vitrification system, and the ability of the VF to produce quality glass on schedule. FACTS testing also provided data to validate the WVNS waste glass qualification method and verify that the product glass would meet federal repository acceptance requirements. The system was built and performed to standards which would have enabled it to be used in radioactive service. As a result, much of the VF tested, such as the civil construction, feed mixing and holding vessels, and the off-gas scrubber, will be converted for radioactive operation. The melter was still in good condition after being at temperature for fifty-eight of the sixty months of FACTS. However, the melter exceeded its recommended design life and will be replaced with a similar melter. Components that were not designed for remote operation and maintenance will be replaced with remote-use items. The FACTS testing was accomplished with no significant worker injury or environmental releases. During the last FACTS run, the VF processes approximated the remote-handling system that will be used in radioactive operations. Following this run the VF was disassembled for conversion to a radioactive process. Functional and checkout testing of new components will be performed prior to radioactive operation.

  11. A Cooperative Activity on Quenching Process Simulation--- Japanese IMS-VHT Project on the Benchmark Analysis and Experiment ---

    Institute of Scientific and Technical Information of China (English)

    Tatsuo Inoue; Youichi Watanabe; Kazuo Okamura; Michiharu Narazaki; Hayato Shichino; Dong-Ying Ju; Hideo Kanamori; Katsumi Ichitani

    2004-01-01

    Japanese IMS-VHT project on the Virtual Heat Treatment tool for monitoring and optimising HT process in relation with the international cooperative programs is briefly introduced. This project motivates to develop virtual tools for computer to optimize the heat treatment condition and to support decision for HT operation by knowledge based database in addition to process simulation. As one of the activities with the cooperation of the Society of Materials Science, Japan and the Japan Society for Heat Treatment, a benchmark project is undergoing. This includes simulation of carburized quenching process of a cylinder, disc, and ring as well as a helical gear by use of common data of materials properties and cooling characteristics by several available simulation programs. A part of the newly obtained results is presented as an interim report.

  12. Process evaluation of a community-based adolescent obesity prevention project in Tonga.

    Science.gov (United States)

    Fotu, Kalesita F; Moodie, Marj M; Mavoa, Helen M; Pomana, Siosifa; Schultz, Jimaima T; Swinburn, Boyd A

    2011-05-09

    The rising burden of obesity in Tonga is alarming. The promotion of healthy behaviours and environments requires immediate urgent action and a multi-sectoral approach. A three-year community based study titled the Ma'alahi Youth Project (MYP) conducted in Tonga from 2005-2008 aimed to increase the capacity of the whole community (schools, churches, parents and adolescents) to promote healthy eating and regular physical activity and to reduce the prevalence of overweight and obesity amongst youth and their families. This paper reflects on the process evaluation for MYP, against a set of Best Practice Principles for community-based obesity prevention. MYP was managed by the Fiji School of Medicine. A team of five staff in Tonga were committed to planning, implementation and evaluation of a strategic plan, the key planks of which were developed during a two day community workshop. Intervention activities were delivered in villages, churches and schools, on the main island of Tongatapu. Process evaluation data covering the resource utilisation associated with all intervention activities were collected, and analysed by dose, frequency and reach for specific strategies. The action plan included three standard objectives around capacity building, social marketing and evaluation; four nutrition; two physical activity objectives; and one around championing key people as role models. While the interventions included a wide mix of activities straddling across all of these objectives and in both school and village settings, there was a major focus on the social marketing and physical activity objectives. The intervention reach, frequency and dose varied widely across all activities, and showed no consistent patterns. The adolescent obesity interventions implemented as part of the MYP program comprised a wide range of activities conducted in multiple settings, touched a broad spectrum of the population (wider than the target group), but the dose and frequency of activities were

  13. Process evaluation of a community-based adolescent obesity prevention project in Tonga

    Directory of Open Access Journals (Sweden)

    Pomana Siosifa

    2011-05-01

    Full Text Available Abstract Background The rising burden of obesity in Tonga is alarming. The promotion of healthy behaviours and environments requires immediate urgent action and a multi-sectoral approach. A three-year community based study titled the Ma'alahi Youth Project (MYP conducted in Tonga from 2005-2008 aimed to increase the capacity of the whole community (schools, churches, parents and adolescents to promote healthy eating and regular physical activity and to reduce the prevalence of overweight and obesity amongst youth and their families. This paper reflects on the process evaluation for MYP, against a set of Best Practice Principles for community-based obesity prevention. Methods MYP was managed by the Fiji School of Medicine. A team of five staff in Tonga were committed to planning, implementation and evaluation of a strategic plan, the key planks of which were developed during a two day community workshop. Intervention activities were delivered in villages, churches and schools, on the main island of Tongatapu. Process evaluation data covering the resource utilisation associated with all intervention activities were collected, and analysed by dose, frequency and reach for specific strategies. The action plan included three standard objectives around capacity building, social marketing and evaluation; four nutrition; two physical activity objectives; and one around championing key people as role models. Results While the interventions included a wide mix of activities straddling across all of these objectives and in both school and village settings, there was a major focus on the social marketing and physical activity objectives. The intervention reach, frequency and dose varied widely across all activities, and showed no consistent patterns. Conclusions The adolescent obesity interventions implemented as part of the MYP program comprised a wide range of activities conducted in multiple settings, touched a broad spectrum of the population (wider

  14. CSPonD demonstrative project: Start-up process of a 25 kW prototype

    Science.gov (United States)

    Gil, Antoni; Grange, Benjamin; Perez, Victor G.; Tetreault-Friend, Melanie; Codd, Daniel S.; Calvet, Nicolas; Slocum, Alexander S.

    2017-06-01

    The current concept of commercial concentrated solar power (CSP) plants, based on the concept of a solar field, receiver, storage and power block, experienced significant growth in the past decades. The power block is the most well know part of the plant, while solar field depends on the receiver technology. The dominant receiver technologies are parabolic troughs and central towers. Most thermal energy storage (TES) relies on two tanks of molten salts, one hot and one cold serviced by pumps and piping systems. In spite of the technical development level achieved by these systems, efficiency is limited, mainly caused by thermal losses in piping, parasitic losses due to electric tracing and pumping and receiver limitations. In order to mitigate the these issues, a new concept called Concentrated Solar Power on Demand (CSPonD), was developed, consisting of a direct absorption Solar Salt CSP receiver which simultaneously acts as TES tank. Currently, in the frame of the flagship collaborative project between the Masdar Institute (UAE) and the Massachusetts Institute of Technology (USA) a 25 kW demonstrative prototype is in its final building phase at the Masdar Institute Solar Platform. The present paper, explains the demonstration prototype based on the CSPonD concept, with emphasis on the planned start-up process for the facility.

  15. Assessment of Useful Life of Lubricants Using Analytical Hierarchy Process (AHP and Vector Projection Approach (VPA

    Directory of Open Access Journals (Sweden)

    Surachai Bovornsethanant

    2010-01-01

    Full Text Available Problem statement: In general, engine oil is usually changed as defined by car or lubricant manufacturers, which is according to mileage. However, it was found from past researches that, at the predefined mileage or timeframe, most lubricant is still acceptably usable and efficient. Approach: This research aimed to calculate useful life of lubricant in order to reach its maximum usefulness. The method of study began by collecting data that indicates deterioration of lubricant by increasing mileage which includes total base number, viscosity, iron and flash point. Then the data was analyzed by means of Analysis Hierarchy Process (AHP. These variables were used to construct a model for calculating appropriate useful life of lubricant by using vector projection approach. It was found from this study that the defined mileage for changing lubricant, which is generally at 5,000 km, is not appropriate. Results: Results of the study suggest that the most appropriate mileage for change of lubricant is at 12,000 km. Conclusion: It could be concluded that collection of data about characteristics of lubricant and use of model for calculating useful life of lubricant can define appropriate interval change of lubricant.

  16. Solar Photovoltaic Project: materials, processes, and testing activities. Quarterly report, 1 January-31 March 1979

    Energy Technology Data Exchange (ETDEWEB)

    Forman, S. E.; Themelis, M. P.

    1979-06-30

    The Department of Energy has set a 20-year-lifetime goal for terrestrial photovoltaic modules. Massachusetts Institute of Technology's Lincoln Laboratory, in its capacity as a Photovoltaic Field Tests and Applications Center, has established throughout the United States various experimental test sites which range in size from 0.1 to 25 kW of peak power. These sites include modules from several manufacturers and serve as test beds for photovoltaic system components. The activities of the Materials, Processes, and Testing Laboratory of the Solar Photovoltaic Project during a three-month (1/1/79-3/31/79) period are summarized. During this period, an inspection trip was made to the Mead, Nebraska, test site. The modules were tested in the field to determine the extent of physical and electrical degradation which had taken place since previous inspections. In addition, several modules were removed from the site for more detailed laboratory examination. The results of both the field testing and laboratory analyses are reported.

  17. THE BC CRIBS & TRENCHES GEOPHYSICAL CHARACTERIZATION PROJECT ONE STEP FORWARD IN HANFORDS CLEANUP PROCESS

    Energy Technology Data Exchange (ETDEWEB)

    BENECKE, MN.W.

    2006-02-22

    A geophysical characterization project was conducted at the BC Cribs and Trenches Area, located south of 200 East at the Hanford Site. The area consists of 26 waste disposal trenches and cribs, which received approximately 30 million gallons of liquid waste from the uranium recovery process and the ferrocyanide processes associated with wastes generated by reprocessing nuclear fuel. Waste discharges to BC Cribs contributed perhaps the largest liquid fraction of contaminants to the ground in the 200 Areas. The site also includes possibly the largest inventory of Tc-99 ever disposed to the soil at Hanford with an estimated quantity of 400 Ci. Other waste constituents included high volumes of nitrate and U-238. The geophysical characterization at the 50 acre site primarily included high resolution resistivity (HRR). The resistivity technique is a non-invasive method by which electrical resistivity data are collected along linear transects, and data are presented as continuous profiles of subsurface electrical properties. The transects ranged in size from about 400-700 meters and provided information down to depths of 60 meters. The site was characterized by a network of 51 HRR lines with a total of approximately 19.7 line kilometers of data collected parallel and perpendicular to the trenches and cribs. The data were compiled to form a three-dimensional representation of low resistivity values. Low resistivity, or high conductivity, is indicative of high ionic strength soil and porewater resulting from the migration of nitrate and other inorganic constituents through the vadose zone. High spatial density soil data from a single borehole, that included coincident nitrate concentrations, electrical conductivity, and Tc-99, were used to transform the electrical resistivity data into a nitrate plume. The plume was shown to extend laterally beyond the original boundaries of the waste site and, in one area, to depths that exceeded the characterization strategy. It is

  18. Projectizing the development and/or maintenance process for emergency response/contingency plans

    Energy Technology Data Exchange (ETDEWEB)

    A. A. Francis

    2000-07-01

    The attainment of established goals and objects is essential and paramount for all successful projects in business and industry, including the development and/or maintenance of emergency response/contingency plans. The need for effective project management is an ongoing effort. As with any aspect of business, better ways of managing projects have been and are being developed. Those organizations that take the lead in implementing these capabilities consistently perform their projects better, and in the case of emergency management, provide better protection to employees, property, and the environment.

  19. Climate Change Risk Management: CRE Adaptation Projects and the Risk Management Process

    Science.gov (United States)

    This document describes National Estuary Program partner projects that demonstrate how risk management can be successfully applied to address environmental challenges in our country’s coastal areas.

  20. Paranoia and psychotic process: some clinical applications of projective identification in psychoanalytic psychotherapy.

    Science.gov (United States)

    Sweet, Alistair D

    2010-01-01

    The concept of projective identification has, since its introduction by Melanie Klein over half a century ago, caused much controversy amongst psychoanalysts and psychotherapists. In this paper the author traces some of the key theoretical developments of the concept since its introduction in 1946, including: normal and pathological projective identification, aspects of symbolisation and projective identification as an intrapsychic mechanism. An extended case report of a patient in weekly psychoanalytic psychotherapy is offered in order to expand upon some of the theoretical ideas previously considered. Emphasis is placed on the patient's use of intrapsychic projective mechanisms and the emergence and mutation of such mechanisms in the therapeutic relationship.

  1. A big data approach for climate change indicators processing in the CLIP-C project

    Science.gov (United States)

    D'Anca, Alessandro; Conte, Laura; Palazzo, Cosimo; Fiore, Sandro; Aloisio, Giovanni

    2016-04-01

    Defining and implementing processing chains with multiple (e.g. tens or hundreds of) data analytics operators can be a real challenge in many practical scientific use cases such as climate change indicators. This is usually done via scripts (e.g. bash) on the client side and requires climate scientists to take care of, implement and replicate workflow-like control logic aspects (which may be error-prone too) in their scripts, along with the expected application-level part. Moreover, the big amount of data and the strong I/O demand pose additional challenges related to the performance. In this regard, production-level tools for climate data analysis are mostly sequential and there is a lack of big data analytics solutions implementing fine-grain data parallelism or adopting stronger parallel I/O strategies, data locality, workflow optimization, etc. High-level solutions leveraging on workflow-enabled big data analytics frameworks for eScience could help scientists in defining and implementing the workflows related to their experiments by exploiting a more declarative, efficient and powerful approach. This talk will start introducing the main needs and challenges regarding big data analytics workflow management for eScience and will then provide some insights about the implementation of some real use cases related to some climate change indicators on large datasets produced in the context of the CLIP-C project - a EU FP7 project aiming at providing access to climate information of direct relevance to a wide variety of users, from scientists to policy makers and private sector decision makers. All the proposed use cases have been implemented exploiting the Ophidia big data analytics framework. The software stack includes an internal workflow management system, which coordinates, orchestrates, and optimises the execution of multiple scientific data analytics and visualization tasks. Real-time workflow monitoring execution is also supported through a graphical user

  2. Colosed-Loop Control of the Thermal Stir Welding Process to Enable Rapid Process/Ppart Qualification Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Thermal Stir Welding (TSW) provides advancement over the more conventional Friction Stir Welding (C-FSW) process because it separates the primary processes variables...

  3. Closed-Loop Control of the Thermal Stir Welding Process to Enable Rapid Process/Part Qualification Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Thermal Stir Welding (TSW) provides advancement over the more conventional Friction Stir Welding (C-FSW) process because it separates the primary processes variables...

  4. Using the Agile Development Methodology and Applying Best Practice Project Management Processes

    Science.gov (United States)

    2014-12-01

    Life cycle, Project management, requirements management, system architecture, risk management, test, documentation 17. SECURITY CLASSIFICATION OF... life cycle SWOT strengths, weaknesses, opportunities, threats TDD test driven development TOGAF The Open Group Architecture Framework UI user... project management practices ultimately create a better product or provide no real value to the Agile development life cycle? D. BENEFITS OF STUDY

  5. Sexual health promotion on social networking sites: a process evaluation of The FaceSpace Project.

    Science.gov (United States)

    Nguyen, Phuong; Gold, Judy; Pedrana, Alisa; Chang, Shanton; Howard, Steve; Ilic, Olivia; Hellard, Margaret; Stoove, Mark

    2013-07-01

    This article reports findings from an evaluation of reach and engagement of The FaceSpace Project, a novel sexual health promotion project delivered through social networking sites that targeted young people aged 16-29 years. Multiple methods were used to evaluate project reach and engagement. The evaluation focussed on quantitative data (online usage statistics, online surveys), complemented by available qualitative data (project team meeting notes). The project reached 900 fans who were mostly between 18 and 34 years of age. The most successful ways of increasing audience reach were via Facebook advertisements and tagging photos of young people attending a music festival on the project Facebook page. Peaks in Facebook page interactions (comments and "likes") coincided with recruitment peaks and when videos were posted. However, video views varied greatly between postings. Feedback from the project team for increasing engagement in future social networking site interventions included having one centralized Facebook page and using episodic videos. This evaluation is among the first to assess the use of social networking sites for sexual health promotion and provides information to inform the implementation and evaluation of future projects using new media. Social networking sites offer great potential to reach and engage young people for sexual health promotion. However, further work is required to improve implementation and promote audience reach and engagement as well as to determine effectiveness of social networking sites in changing knowledge, attitudes, and behaviors. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  6. Major Biological Processes in European Tidal Estuaries - a Synthesis of the Jeep-92 Project

    NARCIS (Netherlands)

    Heip, C.H.R.; Herman, P.M.J.

    1995-01-01

    An overview is presented of the major results of the project JEEP-92 (Joint European Estuarine Project). A basic description was made of the ecological structure of the estuaries Elbe, Ems, Westerschelde, Somme, Gironde, Shannon and Tagus. The biological communities in these estuaries have been desc

  7. Developing Process Competencies in Co-orperation, Learning and Project Management

    DEFF Research Database (Denmark)

    Kolmos, Anette; Kofoed, Lise Busk

    2002-01-01

    The paper presents an analysis of the course, " Co-operation, Learning, and Project Management" for first year students in the Department of Engineering and Science at Aalborg University, Denmark.......The paper presents an analysis of the course, " Co-operation, Learning, and Project Management" for first year students in the Department of Engineering and Science at Aalborg University, Denmark....

  8. Predicting Defects Using Information Intelligence Process Models in the Software Technology Project.

    Science.gov (United States)

    Selvaraj, Manjula Gandhi; Jayabal, Devi Shree; Srinivasan, Thenmozhi; Balasubramanie, Palanisamy

    2015-01-01

    A key differentiator in a competitive market place is customer satisfaction. As per Gartner 2012 report, only 75%-80% of IT projects are successful. Customer satisfaction should be considered as a part of business strategy. The associated project parameters should be proactively managed and the project outcome needs to be predicted by a technical manager. There is lot of focus on the end state and on minimizing defect leakage as much as possible. Focus should be on proactively managing and shifting left in the software life cycle engineering model. Identify the problem upfront in the project cycle and do not wait for lessons to be learnt and take reactive steps. This paper gives the practical applicability of using predictive models and illustrates use of these models in a project to predict system testing defects thus helping to reduce residual defects.

  9. Yingtan Hi-tech Zone 220,000 t/a Copper Product Processing Project Finished AgreementSigning

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    The day March 27 witnessed the agreement signing ceremony of 220,000 t/a copper product processing project between Yingtan Hi-tech Zone and Shenghua Group.As a top 500 enterprise in China’s manufacture industry,Shenghua Group is one of the biggest manufacturers in China’s wire and cable

  10. VALOIR 2012 2nd Workshop on Managing the Client Value Creation Process in Agile Projects: Message from the Chairs

    NARCIS (Netherlands)

    Pérez, Jennifer; Buglione, Luigi; Daneva, Maya; Dieste, Oscar; Jedlitschka, Andreas; Juristo, Natalia

    2012-01-01

    Welcome to the 2nd Workshop on Managing the Client Value Creation Process in Agile Projects (VALOIR) at the PROFES 2012 conference! The overall goal of VALOIR is to make the knowledge on value creation and management explicit, encouraging the discussion on the use of measurement and estimation appro

  11. Using Workflow Modeling to Identify Areas to Improve Genetic Test Processes in the University of Maryland Translational Pharmacogenomics Project.

    Science.gov (United States)

    Cutting, Elizabeth M; Overby, Casey L; Banchero, Meghan; Pollin, Toni; Kelemen, Mark; Shuldiner, Alan R; Beitelshees, Amber L

    Delivering genetic test results to clinicians is a complex process. It involves many actors and multiple steps, requiring all of these to work together in order to create an optimal course of treatment for the patient. We used information gained from focus groups in order to illustrate the current process of delivering genetic test results to clinicians. We propose a business process model and notation (BPMN) representation of this process for a Translational Pharmacogenomics Project being implemented at the University of Maryland Medical Center, so that personalized medicine program implementers can identify areas to improve genetic testing processes. We found that the current process could be improved to reduce input errors, better inform and notify clinicians about the implications of certain genetic tests, and make results more easily understood. We demonstrate our use of BPMN to improve this important clinical process for CYP2C19 genetic testing in patients undergoing invasive treatment of coronary heart disease.

  12. The Process of Risk Management for a Project to Extract Shale Gas

    Energy Technology Data Exchange (ETDEWEB)

    Hurtado, A.; Eguilior, S.; Recreo, F.

    2014-07-01

    deal. Communication between stake holders throughout the process is a critical element in risk management. Decisions regarding risk issues must strike a balance between the technical aspects of them and the social and moral consequences of the project. (Author)

  13. Offering an Operational Framework for Measuring the Risk Level in the Implementation of Re-engineering Projects of Business Processes

    Directory of Open Access Journals (Sweden)

    Tahmoures Hassan-Gholipour

    2013-01-01

    Full Text Available The appearance of new technologies, increase in competition, and new economic challenges has forced the organizations to implement business processes re-engineering projects. Successful implementation of the re-engineering project is a difficult function and depends on different key factors. The present study seeks to offer a new framework for measuring the risk level in the implementation of re-engineering projects by analyzing its critical success and failure factors. These factors were identified through reviewing the research literature and exploring the expert’s viewpoint. The framework that was offered in this study consists of five success factors and one failure one. The success factors include uniform leadership, cooperative workplace, senior management commitment, supportive management, and the use of information technologies. Also the failure factor includes resistance to change. Because this model identifies the risk level of the project failure before the implementation of re-engineering projects, it is a beneficial instrument for organizations that seek to re-engineer their business processes.

  14. Delivering successful projects with TSP(SM) and six sigma a practical guide to implementing team software process(SM)

    CERN Document Server

    Jain, Mukesh

    2008-01-01

    Delivering successful projects means the ability to produce high quality software within budget and on time-consistently, but when one mentions quality to software engineers or project managers, they talk about how impossible it is to eliminate defects from software. This assumption is passed on and on until it becomes accepted wisdom, with the power of a self-fulfilling prophecy. And when a project fails to arrive on time or up to standards, team members will turn on each other. The project got delayed because the engineers did a poor job in development or too much was promised upfront for this short of a timeline.In Delivering Successful Projects with TSPSM and Six Sigma: A Practical Guide to Implementing Team Software ProcessSM, you will learn how to effectively manage the development of a software project and deliver it in line with customer expectations. This refreshing volume -Offers real-world case studies about the author's experience at Microsoft successfully implementing TSP to achieve higher qualit...

  15. Risk Identification and Assessment in PPP Infrastructure Projects using Fuzzy Analytical Hierarchy Process and Life-Cycle Methodology

    Directory of Open Access Journals (Sweden)

    Jie Li

    2012-11-01

    Full Text Available To fulfil the increasing demands of the public,Public Private Partnership (PPP has beenincreasingly used to procure infrastructureprojects, such as motor ways, bridges, tunnelsand railways. However, the risks involved inPPP projects are unique and dynamic due tolarge amount of investment and longconcession period. This paper aims to developa risk identification framework from theperspectives of project life cycle, and anassessment framework for risks associatedwith PPP project using fuzzy analyticalhierarchy process (AHP. First the paperreviews the current literature to identifycommon risks in PPP infrastructure projectsand classification methods used. The risksidentified from the literature were classifiedusing project life cycle perspectives. Followingthat, the paper presents the advantages offuzzy AHP. Furthermore, the paper provides aframework for assessment of risks in PPPprojects followed by an illustrative examplewhere the data was obtained from surveyquestionnaires. The paper concludes that risksassociated in PPP infrastructure projects areunique and therefore it is beneficial to classifythem from project life cycle perspectives, andthe proposed fuzzy AHP method is suitable forthe assessment of these risks.

  16. Flight Hardware Virtualization for On-Board Science Data Processing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — If successful, the project will produce a prototype embedded hypervisor system that consists of a of a LEON3 processor board, a real time Core Flight Executive...

  17. Project-based learning in the teaching-learning process university. A longitudinal study

    National Research Council Canada - National Science Library

    Leyla Angélica Sandoval Hamón; Fernando Casani; Jesus Pomeda-Rodriguez; Ricado Olmos Albacete

    2017-01-01

    .... The implementation of this research was carried out by means of a longitudinal study in the subject of the degree of Economics, with the development of the methodology of Project Based Learning...

  18. Process-Hardened, Multi-Analyte Sensor for Characterizing Rocket Plum Constituents Under Test Environment Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The objective of the Phase II STTR project is to develop a prototype multi-analyte sensor system to detect gaseous analytes present in the test stands during...

  19. Flight Hardware Virtualization for On-Board Science Data Processing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — If successful, the project will produce a prototype embedded hypervisor system that consists of a of a LEON3 processor board, a real time Core Flight Executive...

  20. Low cost solar array project production process and equipment task. A Module Experimental Process System Development Unit (MEPSDU)

    Science.gov (United States)

    1981-01-01

    Technical readiness for the production of photovoltaic modules using single crystal silicon dendritic web sheet material is demonstrated by: (1) selection, design and implementation of solar cell and photovoltaic module process sequence in a Module Experimental Process System Development Unit; (2) demonstration runs; (3) passing of acceptance and qualification tests; and (4) achievement of a cost effective module.

  1. Upper-Ocean Heat Balance Processes and the Walker Circulation in CMIP5 Model Projections

    Science.gov (United States)

    Robertson, F. R.; Roberts, J. B.; Funk, C.; Lyon, B.; Ricciardulli, L.

    2012-01-01

    Considerable uncertainty remains as to the importance of mechanisms governing decadal and longer variability of the Walker Circulation, its connection to the tropical climate system, and prospects for tropical climate change in the face of anthropogenic forcing. Most contemporary climate models suggest that in response to elevated CO2 and a warmer but more stratified atmosphere, the required upward mass flux in tropical convection will diminish along with the Walker component of the tropical mean circulation as well. Alternatively, there is also evidence to suggest that the shoaling and increased vertical stratification of the thermocline in the eastern Pacific will enable a muted SST increase there-- preserving or even enhancing some of the dynamical forcing for the Walker cell flow. Over the past decade there have been observational indications of an acceleration in near-surface easterlies, a strengthened Pacific zonal SST gradient, and globally-teleconnected dislocations in precipitation. But is this evidence in support of an ocean dynamical thermostat process posited to accompany anthropogenic forcing, or just residual decadal fluctuations associated with variations in warm and cold ENSO events and other stochastic forcing? From a modeling perspective we try to make headway on this question by examining zonal variations in surface energy fluxes and dynamics governing tropical upper ocean heat content evolution in the WCRP CMIP5 model projections. There is some diversity among model simulations; for example, the CCSM4 indicates net ocean warming over the IndoPacific region while the CSIRO model concentrates separate warming responses over the central Pacific and Indian Ocean regions. The models, as with observations, demonstrate strong local coupling between variations in column water vapor, downward surface longwave radiation and SST; but the spatial patterns of changes in the sign of this relationship differ among models and, for models as a whole, with

  2. Lightweight High Temperature Beta Gamma Alloy/Process Development for Disk and Blade Applications Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The primary material and manufacturing limitations of gamma TiAl alloys include processing difficulties, requiring costly non-conventional processing requirements,...

  3. Nurse-led action research project for expanding nurses’ role in patient education in Iran: Process, structure, and outcomes

    Science.gov (United States)

    Khorasani, Parvaneh; Rassouli, Maryam; Parvizy, Soroor; Zagheri-Tafreshi, Mansoureh; Nasr-Esfahani, Mahmood

    2015-01-01

    Background: Patient education is among the lowest met need of patients in Iran; therefore, expansion of that role can result in greater professional accountability. This study aimed to explain the practical science of the process, structure, and outcomes of a nurse-led action research project to expand the nurses’ role in patient education in Iran. Materials and Methods: This study was part of a participatory action research. Daily communications and monthly joint meetings were held from January 2012 to February 2014 for planning and management. These were based on the research protocol, and the conceptual framework included the Mobilizing for Action through Planning and Partnerships process by means of Leadership for Change skills. Data were produced and gathered through participant observations. Administrative data included project records, official documents, artifacts, news, and reports, which were analyzed through qualitative content analysis. Results: A participatory project was established with three groups of participants organized from both academic and clinical fields. These consisted of a “core research support team,” “two steering committees,” and community representatives of clients and professionals as “feedback groups.” A seven-stage process, named the “Nurse Educators: Al-Zahra Role Expansion Action Research” (NEAREAR) process, resulted from the project, in which strategic issues were gradually developed and implemented through 32 action plans and quality improvement cycles of action research. Audits and supervision evaluations showed meaningful changes in capacity building components. Conclusions: A nurse-led ad hoc structure with academic–clinical partnerships and strategic management process was suggested as a possible practical model for expanding nurses’ educational role in similar contexts. Implications and practical science introduced in this action research could also be applicable for top managers and health system

  4. Nurse-led action research project for expanding nurses' role in patient education in Iran: Process, structure, and outcomes.

    Science.gov (United States)

    Khorasani, Parvaneh; Rassouli, Maryam; Parvizy, Soroor; Zagheri-Tafreshi, Mansoureh; Nasr-Esfahani, Mahmood

    2015-01-01

    Patient education is among the lowest met need of patients in Iran; therefore, expansion of that role can result in greater professional accountability. This study aimed to explain the practical science of the process, structure, and outcomes of a nurse-led action research project to expand the nurses' role in patient education in Iran. This study was part of a participatory action research. Daily communications and monthly joint meetings were held from January 2012 to February 2014 for planning and management. These were based on the research protocol, and the conceptual framework included the Mobilizing for Action through Planning and Partnerships process by means of Leadership for Change skills. Data were produced and gathered through participant observations. Administrative data included project records, official documents, artifacts, news, and reports, which were analyzed through qualitative content analysis. A participatory project was established with three groups of participants organized from both academic and clinical fields. These consisted of a "core research support team," "two steering committees," and community representatives of clients and professionals as "feedback groups." A seven-stage process, named the "Nurse Educators: Al-Zahra Role Expansion Action Research" (NEAREAR) process, resulted from the project, in which strategic issues were gradually developed and implemented through 32 action plans and quality improvement cycles of action research. Audits and supervision evaluations showed meaningful changes in capacity building components. A nurse-led ad hoc structure with academic-clinical partnerships and strategic management process was suggested as a possible practical model for expanding nurses' educational role in similar contexts. Implications and practical science introduced in this action research could also be applicable for top managers and health system policy makers in a wider range of practice.

  5. Get That Job! A Project on the German Job Application Process

    Science.gov (United States)

    Magedera-Hofhansl, Hanna

    2016-01-01

    With decreasing numbers of students studying German at Higher Education Institutions in the United Kingdom, there is an increasing demand for graduate Germanists. This project, designed for C1/C2 level students according to the Common European Framework of Reference for languages, prepares finalist students for a job market in which UK and German…

  6. Enhancing the Interdisciplinary Perspective in the Marketing Management Decision Process through an Applied, Integrated, Client Project

    Science.gov (United States)

    Askim-Lovseth, Mary K.; O'Keefe, Timothy P.

    2012-01-01

    Businesses function within a cross-functional, integrative setting, and this necessitates providing a learning environment for students that is comparable to real-life work projects. Two upper-level university classes in marketing and information systems worked collaboratively with a snack food business to design and build a Web site based on a…

  7. Promoting Perceived Benefits of Group Projects: The Role of Instructor Contributions and Intragroup Processes

    Science.gov (United States)

    Bailey, Sarah; Barber, Larissa K.; Ferguson, Amanda J.

    2015-01-01

    Group projects are often used in psychology courses to prepare students for future collaborative work. However, psychology alumni report that their education did not adequately prepare them for collaborative work. To better understand these perceptions, this study examined how instructor contributions (involvement and evaluation techniques)…

  8. Structure and Process in Collaboration: Florida's Collaborative Model Project as a Case Study.

    Science.gov (United States)

    Van Fleet, Alanson A.

    The Collaboration Model Project Council, at the University of Florida, represents an attempt to establish interinstitutional collaboration among (1) a university and two community colleges, (2) three county public school systems, (3) the teachers' associations of three counties, (4) community parents and citizens of three counties, and (5) college…

  9. Analysis of a Knowledge-Management-Based Process of Transferring Project Management Skills

    Science.gov (United States)

    Ioi, Toshihiro; Ono, Masakazu; Ishii, Kota; Kato, Kazuhiko

    2012-01-01

    Purpose: The purpose of this paper is to propose a method for the transfer of knowledge and skills in project management (PM) based on techniques in knowledge management (KM). Design/methodology/approach: The literature contains studies on methods to extract experiential knowledge in PM, but few studies exist that focus on methods to convert…

  10. Promoting Perceived Benefits of Group Projects: The Role of Instructor Contributions and Intragroup Processes

    Science.gov (United States)

    Bailey, Sarah; Barber, Larissa K.; Ferguson, Amanda J.

    2015-01-01

    Group projects are often used in psychology courses to prepare students for future collaborative work. However, psychology alumni report that their education did not adequately prepare them for collaborative work. To better understand these perceptions, this study examined how instructor contributions (involvement and evaluation techniques)…

  11. Analysis of a Knowledge-Management-Based Process of Transferring Project Management Skills

    Science.gov (United States)

    Ioi, Toshihiro; Ono, Masakazu; Ishii, Kota; Kato, Kazuhiko

    2012-01-01

    Purpose: The purpose of this paper is to propose a method for the transfer of knowledge and skills in project management (PM) based on techniques in knowledge management (KM). Design/methodology/approach: The literature contains studies on methods to extract experiential knowledge in PM, but few studies exist that focus on methods to convert…

  12. The process of latency in current clinical: study through projective methods (Rorschach and T.A.T..

    Directory of Open Access Journals (Sweden)

    Tiziana Sola

    2013-09-01

    Full Text Available  Our research, based on the contribution of projective methods, by Rorschach Test and the Thematic Apperception Test, should bring us data rather disturbing in so-called normal latencies, particularly in the cohesion of self, organizing drives, the dynamism between phantasy and sense of reality and effectiveness of sinks, allowing us to reflect on the quality of the processes of differentiation and the operation of the transitional spaces, or transformative of the child. 

  13. A Project Strategic Index proposal for portfolio selection in electrical company based on the Analytic Network Process

    Energy Technology Data Exchange (ETDEWEB)

    Smith-Perera, Aida [Universidad Metropolitana de Caracas, Departamento de Gestion Tecnologica, Caracas 1071, Edo Miranda (Venezuela); Garcia-Melon, Monica; Poveda-Bautista, Rocio; Pastor-Ferrando, Juan-Pascual [Universidad Politecnica de Valencia, Departamento de Proyectos de Ingenieria, Camino de vera s/n 46022 Valencia (Spain)

    2010-08-15

    In this paper a new approach to prioritize project portfolio in an efficient and reliable way is presented. It is based on strategic objectives of the company and multicriteria decision methods. The paper introduces a rigorous method with acceptable complexity which seeks to assist managers of a big Electrical Company of Venezuela to distribute the annual budget among the possible improvement actions to be conducted on the electrical network of Caracas. A total of 15 network improvement actions grouped into three clusters according to the strategic objectives of the company have been analyzed using the Project Strategic Index (PSI) proposed. The approach combines the use of the Analytic Network Process (ANP) method with the information obtained from the experts during the decision-making process. The ANP method allows the aggregation of the experts' judgments on each of the indicators used into one Project Strategic Index. In addition, ANP is based on utility ratio functions which are the most appropriate for the analysis of uncertain data, like experts' estimations. Finally, unlike the other multicriteria techniques, ANP allows the decision problem to be modelled using the relationships among dependent criteria. The participating experts coincided in the appreciation that the method proposed in this paper is useful and an improvement from traditional budget distribution techniques. They find the results obtained coherent, the process seems sufficiently rigorous and precise, and the use of resources is significantly less than in other methods. (author)

  14. PGE-Re concentrations in carbonaceous siltstones from the Barberton Drilling Project: Sources and processes

    Science.gov (United States)

    Rammensee, Philipp; Aulbach, Sonja

    2014-05-01

    The emergence, diversification and disappearance of Earth's life forms are closely tied to the redox state of the oceans, and the sources and sinks of metabolically cycled metals. It is generally accepted that the early terrestrial atmosphere contained extremely low levels of free oxygen [1]. While a significant change to atmospheric oxygen levels has been constrained to ca. 2.45 Ga ago, the details of the complex prior redox evolution of the oceans and atmosphere, and their influence on continental weathering, are still blurry [1]. Among the trace metals that have been applied to this problem, Re and the platinum-group elements (PGE) have variable redox chemistry that has been successfully exploited to identify detrital vs. hydrogenous sources and the presence of oxic vs. suboxic or euxinic conditions both in young and ancient sediments, including predominantly outcrop samples from the Barberton Greenstone Belt (BGB) [2,3]. As 187Re decays to 187Os, the Re-Os isotope system can additionally be used to date the deposition of carbonaceous shales through construction of isochrons and obtain the initial Os isotope composition, which is a tracer for continental input of radiogenic Os [4]. The sampling approach here was to choose 8+ samples from narrow intervals (≤1 m, to avoid initial Os isotope heterogeneity) from the Barberton Drilling Project (two depths in core BARB5/Fig Tree Group and one interval in core BARB3/Buck Reef Chert. We are currently finalising institution of the sample preparation and analytical techniques, involving (1) high-pressure asher digestion and (2) low-temperature leaching of presumably hydrogenous, acid-soluble components of spiked samples, followed by solvent extraction of Os and cation exchange column chromatography to isolate PGE-Re from the residue, further purification with BPHA and measurement of Ru-Pd-Ir-Pt by ICPMS and of Re-Os by MC-ICPMS. Preliminary tests with the SDO-1 standard have revealed that concentrations of Ir and Pt in

  15. High Volume, Low-Cost Production Process for High-grade Silicon Carbide Optics Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The following proposal summarizes the process by which Trex will utilize out patented CVC (Chemical Vapor Composite) SiC process to fabricate near net shape...

  16. High Volume, Low-Cost Production Process for High-grade Silicon Carbide Optics Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The following proposal summarizes the process by which Trex Enterprises will utilize our patented CVC (Chemical Vapor Composite) SiC process towards the fabrication...

  17. Upotreba programskog paketa Microsoft Office Project 2007 u planiranju ishrane pripadnika Vojske Srbije / Application of the Microsoft Office Project 2007 for planning the army personnel feeding process

    Directory of Open Access Journals (Sweden)

    Radoš B. Mijatović

    2010-04-01

    Full Text Available U radu je prikazan način upravljanja projektima pomoću programskog paketa Microsoft Office Project 2007 sa težištem na planiranju ishrane. Pravilnu i uspešnu - efikasnu ishranu pripadnika Vojske nije moguće realizovati bez primene efikasnih metoda i tehnika za podršku odlučivanju. Primena savremenih metoda i tehnika u planiranju i organizovanju ishrane imala bi za rezultat stvaranje ušteda na raznim poljima delovanja (artikli hrane, transport, radna snaga, sredstva za rad, vreme, novčana sredstva i dr. U radu je prikazan samo deo mogućnosti programskog paketa Microsoft Office Project 2007 koje korisnici mogu proširivati i nadograđivati. / This paper presents possibilities of using the program realization of feeding process of the Army personnel with simulation of planning the daily menus as a concrete example. It presents the way of planning the menus and adding the human and material resources to each of planned courses. This program package also provides a range of other possibilities to users, which can produce savings in different fields and secure increase of work efficiency.

  18. Projected metastable Markov processes and their estimation with observable operator models

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Hao, E-mail: hao.wu@fu-berlin.de; Prinz, Jan-Hendrik, E-mail: jan-hendrik.prinz@fu-berlin.de; Noé, Frank, E-mail: frank.noe@fu-berlin.de [DFG Research Center Matheon, Free University Berlin, Arnimallee 6, 14195 Berlin (Germany)

    2015-10-14

    The determination of kinetics of high-dimensional dynamical systems, such as macromolecules, polymers, or spin systems, is a difficult and generally unsolved problem — both in simulation, where the optimal reaction coordinate(s) are generally unknown and are difficult to compute, and in experimental measurements, where only specific coordinates are observable. Markov models, or Markov state models, are widely used but suffer from the fact that the dynamics on a coarsely discretized state spaced are no longer Markovian, even if the dynamics in the full phase space are. The recently proposed projected Markov models (PMMs) are a formulation that provides a description of the kinetics on a low-dimensional projection without making the Markovianity assumption. However, as yet no general way of estimating PMMs from data has been available. Here, we show that the observed dynamics of a PMM can be exactly described by an observable operator model (OOM) and derive a PMM estimator based on the OOM learning.

  19. PHASE II CALDERON PROCESS TO PRODUCE DIRECT REDUCED IRON RESEARCH AND DEVELOPMENT PROJECT

    Energy Technology Data Exchange (ETDEWEB)

    Albert Calderon; Reina Calderon

    2004-01-27

    This project was initially targeted to the making of coke for blast furnaces by using proprietary technology of Calderon in a phased approach, and Phase I was successfully completed. The project was then re-directed to the making of iron units. In 2000, U.S. Steel teamed up with Calderon for a joint effort which will last 42 months to produce directly reduced iron with the potential of converting it into molten iron or steel consistent with the Roadmap recommendations of 1998 prepared by the Steel Industry in cooperation with the Department of Energy by using iron ore concentrate and coal as raw materials, both materials being appreciably lower in cost than using iron pellets and coke.

  20. A Microsoft Project-Based Planning, Tracking, and Management Tool for the National Transonic Facility's Model Changeover Process

    Science.gov (United States)

    Vairo, Daniel M.

    1998-01-01

    The removal and installation of sting-mounted wind tunnel models in the National Transonic Facility (NTF) is a multi-task process having a large impact on the annual throughput of the facility. Approximately ten model removal and installation cycles occur annually at the NTF with each cycle requiring slightly over five days to complete. The various tasks of the model changeover process were modeled in Microsoft Project as a template to provide a planning, tracking, and management tool. The template can also be used as a tool to evaluate improvements to this process. This document describes the development of the template and provides step-by-step instructions on its use and as a planning and tracking tool. A secondary role of this document is to provide an overview of the model changeover process and briefly describe the tasks associated with it.

  1. Low cost solar array project production process and equipment task: A Module Experimental Process System Development Unit (MEPSDU)

    Science.gov (United States)

    1981-01-01

    Several major modifications were made to the design presented at the PDR. The frame was deleted in favor of a "frameless" design which will provide a substantially improved cell packing factor. Potential shaded cell damage resulting from operation into a short circuit can be eliminated by a change in the cell series/parallel electrical interconnect configuration. The baseline process sequence defined for the MEPSON was refined and equipment design and specification work was completed. SAMICS cost analysis work accelerated, format A's were prepared and computer simulations completed. Design work on the automated cell interconnect station was focused on bond technique selection experiments.

  2. Energy model of projected transfer with additional mechanical force in the welding process

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Based on the theory of electrodynamics and other relational subjects,through introducing "Surface Evolver" as the means of FEM analysis, by computing and describing the energy (electromagnetic, gravity, and so on) in the droplet transfer system, an energy model was accomplished for studying the mechanism of projected transfer mode.Furthermore, the behavior of droplet transfer was studied by analyzing its menisci with FEM, and the theoretical results coincide well with the experiment results.

  3. The TOPOMOD-ITN project: unravel the origin of Earth's topography from modelling deep-surface processes

    Science.gov (United States)

    Faccenna, C.; Funiciello, F.

    2012-04-01

    EC-Marie Curie Initial Training Networks (ITN) projects aim to improve the career perspectives of young generations of researchers. Institutions from both academic and industry sectors form a collaborative network to recruit research fellows and provide them with opportunities to undertake research in the context of a joint research training program. In this frame, TOPOMOD - one of the training activities of EPOS, the new-born European Research Infrastructure for Geosciences - is a funded ITN project designed to investigate and model how surface processes interact with crustal tectonics and mantle convection to originate and develop topography of the continents over a wide range of spatial and temporal scales. The multi-disciplinary approach combines geophysics, geochemistry, tectonics and structural geology with advanced geodynamic numerical/analog modelling. TOPOMOD involves 8 European research teams internationally recognized for their excellence in complementary fields of Earth Sciences (Roma TRE, Utrecht, GFZ, ETH, Cambridge, Durham, Rennes, Barcelona), to which are associated 5 research institutions (CNR-Italy, Univ. Parma, Univ. Lausanne, Univ. Montpellier, Univ. Mainz) , 3 high-technology enterprises (Malvern Instruments, TNO, G.O. Logical Consulting) and 1 large multinational oil and gas company (ENI). This unique network places emphasis in experience-based training increasing the impact and international visibility of European research in modeling. Long-term collaboration and synergy are established among the overmentioned research teams through 15 cross-disciplinary research projects that combine case studies in well-chosen target areas from the Mediterranean, the Middle and Far East, west Africa, and South America, with new developments in structural geology, geomorphology, seismology, geochemistry, InSAR, laboratory and numerical modelling of geological processes from the deep mantle to the surface. These multidisciplinary projects altogether aim to

  4. Process Intensification in Fuel Cell CHP Systems, the ReforCELL Project

    Directory of Open Access Journals (Sweden)

    José Luis Viviente

    2016-10-01

    Full Text Available This paper reports the findings of a FP7/FCH JU project (ReforCELL that developed materials (catalysts and membranes and an advance autothermal membrane reformer for a micro Combined Heat and Power (CHP system of 5 kWel based on a polymer electrolyte membrane fuel cell (PEMFC. In this project, an active, stable and selective catalyst was developed for the reactions of interest and its production was scaled up to kg scale (TRL5 (TRL: Technology Readiness Level. Simultaneously, new membranes for gas separation were developed. In particular, dense supported thin palladium-based membranes were developed for hydrogen separation from reactive mixtures. These membranes were successfully scaled up to TRL4 and used in lab-scale reactors for fluidized bed steam methane reforming (SMR and autothermal reforming (ATR and in a prototype reactor for ATR. Suitable sealing techniques able to integrate the different membranes in lab-scale and prototype reactors were also developed. The project also addressed the design and optimization of the subcomponents (BoP for the integration of the membrane reformer to the fuel cell system.

  5. Shared voices, different worlds: Process and product in the Food Dignity action research project

    Directory of Open Access Journals (Sweden)

    Christine M. Porter

    2014-06-01

    Full Text Available Diversity of perspective makes for greater depth when painting a portrait of community life. But embracing the idea of representing true diversity in a formal research project is a whole lot easier than putting it into practice. The three dozen members of the Food Dignity action research team, now entering the fourth year of a five-year project, are intimately familiar with this challenge. In this article, four of the collaborators explore the intricacies of navigating what it means to bring together a genuine cross-section of community-based activists and academics in an effort to draw on one another’s professional and personal strengths to collect and disseminate research findings that represent the truth of a community’s experiences, and are ultimately disseminated in a way that brings tangible benefit to the heart and soul of that community. The authors include Food Dignity’s principal investigator (Porter and three community organisers (Marshall, Herrera and Woodsum in organisations that have partnered with Food Dignity. Two of the organisers (Herrera and Woodsum also serve project-wide roles. These collaborators share their personal and professional hopes, struggles, concerns, successes and failures as participants in this cutting-edge effort to equalise community and university partnerships in research. Keywords: community-based participatory research (CBPR, food justice, equitable community-campus partnerships, food sovereignty, case study, action research

  6. Are citizen science projects useful for studying complex processes such as lacustrine groundwater discharge?

    Science.gov (United States)

    Lewandowski, Jörg; Meinikmann, Karin; Felsmann, Katja; Hölker, Franz; Premke, Katrin

    2016-04-01

    Lake eutrophication is still a severe problem in many parts of the world, commonly due to anthropogenic sources of nutrients such as fertilizer, manure or sewage. Improved quantification of nutrient inputs is required to address this problem. One potential input path for nutrients is lacustrine groundwater discharge (LGD). However, due to unawareness, extreme aquifer heterogeneity and immense time and costs of representative investigations that input path has often been neglected. Citizen science projects might be helpful to address these problems, since they have the potential to raise public and personal awareness of the problem and cope with the heterogeneity by a large number of samples. In the present contribution we present two examples of citizen science projects in Germany addressing LGD: (1) At Lake Arendsee local citizens collected a large number of groundwater samples from their private wells and contributed to an unprecedentedly detailed picture of nutrient concentrations upstream of the lake. (2) In the project "Tatort Gewässer" people all over Germany collected surface water samples from different water bodies. Stable water isotope concentrations in lake samples were used to identify lakes in which groundwater is an important component of the water balance.

  7. Multiple High-Fidelity Modeling Tools for Metal Additive Manufacturing Process Development Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Despite the rapid commercialization of additive manufacturing technology such as selective laser melting, SLM, there are gaps in process modeling and material...

  8. Development of a Multipurpose Extruder/Press Food Processing System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Insta-Pro International, proposes the design and development of a versatile, compact, lightweight, energy efficient, and easy maintained seed processing equipment...

  9. DECOVALEX III PROJECT. Mathematical Models of Coupled Thermal-Hydro-Mechanical Processes for Nuclear Waste Repositories. Executive Summary

    Energy Technology Data Exchange (ETDEWEB)

    Jing, L.; Stephansson, O. [Royal Inst. of Technology, Stockholm (Sweden). Engineering Geology; Tsang, C.F. [Lawrence Berkely National Laboratory, Berkeley, CA (United States). Earth Science Div.; Mayor, J.C. [ENRESA, Madrid (Spain); Kautzky, F. [Swedish Nuclear Power Inspectorate, Stockholm (Sweden)] (eds.)

    2005-02-15

    DECOVALEX is an international consortium of governmental agencies associated with the disposal of high-level nuclear waste in a number of countries. The consortium's mission is the DEvelopment of COupled models and their VALidation against EXperiments. Hence the acronym/name DECOVALEX. Currently, agencies from Canada, Finland, France, Germany, Japan, Spain, Switzerland, Sweden, United Kingdom, and the United States are in DECOVALEX. Emplacement of nuclear waste in a repository in geologic media causes a number of physical processes to be intensified in the surrounding rock mass due to the decay heat from the waste. The four main processes of concern are thermal, hydrological, mechanical and chemical. Interactions or coupling between these heat-driven processes must be taken into account in modeling the performance of the repository for such modeling to be meaningful and reliable. DECOVALEX III is organized around four tasks. The FEBEX (Full-scale Engineered Barriers EXperiment) in situ experiment being conducted at the Grimsel site in Switzerland is to be simulated and analyzed in Task 1. Task 2, centered around the Drift Scale Test (DST) at Yucca Mountain in Nevada, USA, has several sub-tasks (Task 2A, Task 2B, Task 2C and Task 2D) to investigate a number of the coupled processes in the DST. Task 3 studies three benchmark problems: a) the effects of thermal-hydrologic-mechanical (THM) coupling on the performance of the near-field of a nuclear waste repository (BMT1); b) the effect of upscaling THM processes on the results of performance assessment (BMT2); and c) the effect of glaciation on rock mass behavior (BMT3). Task 4 is on the direct application of THM coupled process modeling in the performance assessment of nuclear waste repositories in geologic media. This executive summary presents the motivation, structure, objectives, approaches, and the highlights of the main achievements and outstanding issues of the tasks studied in the DECOVALEX III project

  10. Projecting of process of cultivating of olympic values and valuable orientation of students youth by the eastern combat sports means

    Directory of Open Access Journals (Sweden)

    Gorbenko E. V.

    2013-10-01

    Full Text Available The application of eastern combat sports in project of the education of the students youth in grounded. In the research took part 65 people (37 males and 28 females aged 17-25 years. It was established that process of education of olympic values and those of orientation specific in some king and needs constant perfection. It is established that application of means of the eastern combat sports raises the level of self-perfection of students youth. Revealed are the most important olympic values for students (prestige, perfection, friendship. It is established that in educational process the trends to perfection of personality and enhancing efficiency of impact of the eastern combat sports weans on inspiring olympic values and values of orientation is observed. It in established that the biggest influence in the process project of inspiring olympic values of youth belongs to the contraction of the process itself of education of students youth with in determined by efficiency, success, creative approach.

  11. A Study of the Communication Behaviors and Members' Roles in the Interaction Process of a Project-based Learning Group

    Directory of Open Access Journals (Sweden)

    Wei-Jane Lin

    2010-06-01

    Full Text Available The infusion of information and communication technology into instruction has gained the foothold within many classrooms in higher education by its advantages to enable the variety and accessibility of school teaching and learning. However, to engage students with the technology enhanced learning experiences calls for attentions on more the processes than the mere outcome of technology use. This study examines the common phenomenon in college campus where network technology, group activities and project works are available with the intention to explore how student performance of teamwork and learning is affected by the micro factors of group compositions, members’ roles and their communication behaviors. Results show that the group performed most procedure-, task-, and social-communication behaviors during the execution stage than that of preparation and completion stages. Additionally, members’ roles performed and interfered within these stages positively affected the project performance to different extent. [Article content in Chinese; Extended abstract in English

  12. Integrating knowledge and knowledge processes: A critical incident study of product development projects.

    NARCIS (Netherlands)

    Kraaijenbrink, Jeroen

    2012-01-01

    Various scholars have argued that knowledge processes in organizations are integrally linked in practice. The extant literature though treats them separately and thereby disregards the interactions and tensions between them. A result of this way of studying knowledge processes is that little is

  13. Two worlds, two languages: processes of social mediation and knowledge diversity in the construction of projects for rural development

    Directory of Open Access Journals (Sweden)

    Monique Medeiros

    2012-07-01

    Full Text Available In face of construction of rural development patterns, intentional projects, plans and programs are put into practice by certain social actors responsible for mediating between the local and technical-scientific knowledge. The formation of these actors has been organized linked to a reallocation of political and moral principles, which make the term mediation miss the allusion to dialectical social processes; it highlights mechanistic aspects instead. Thus, there are efforts in thinking about social change among farmers and about proposals for an alternative agriculture, less subordinated to the market and less dependent on technological packages. This requires changes in way of thinking of the researchers, development agencies and farmers. In light of a recent theoretical debate, this article presents some consistencies and inconsistencies identified in social mediation process involving farmers and technicians, showing the possibility of analyzing interface situations as a way to avoid simplifications in understanding the process.

  14. NERI PROJECT 99-119. TASK 2. DATA-DRIVEN PREDICTION OF PROCESS VARIABLES. FINAL REPORT

    Energy Technology Data Exchange (ETDEWEB)

    Upadhyaya, B.R.

    2003-04-10

    This report describes the detailed results for task 2 of DOE-NERI project number 99-119 entitled ''Automatic Development of Highly Reliable Control Architecture for Future Nuclear Power Plants''. This project is a collaboration effort between the Oak Ridge National Laboratory (ORNL,) The University of Tennessee, Knoxville (UTK) and the North Carolina State University (NCSU). UTK is the lead organization for Task 2 under contract number DE-FG03-99SF21906. Under task 2 we completed the development of data-driven models for the characterization of sub-system dynamics for predicting state variables, control functions, and expected control actions. We have also developed the ''Principal Component Analysis (PCA)'' approach for mapping system measurements, and a nonlinear system modeling approach called the ''Group Method of Data Handling (GMDH)'' with rational functions, and includes temporal data information for transient characterization. The majority of the results are presented in detailed reports for Phases 1 through 3 of our research, which are attached to this report.

  15. The Multi-Isotope Process Monitor Project: FY11 Progress and Accomplishments

    Energy Technology Data Exchange (ETDEWEB)

    Orton, Christopher R.; Fraga, Carlos G.; Hayes, John W.; Schwantes, Jon M.; Bender, Sarah E.; Unlu, Kenan; Dayman, Kenneth J.; Schreiber, S. S.; Landsberger, Sheldon

    2012-08-01

    Summary The Multi-Isotope Process (MIP) Monitor represents a potentially new and efficient approach to monitoring process conditions in reprocessing facilities with the high-level goal of aiding in the “...(minimization of) the risks of nuclear proliferation and terrorism” (Office of Technology Assessment 1995). This approach relies on multivariate analysis and gamma spectroscopy of spent fuel product and waste streams to automatically and simultaneously monitor a variety of process conditions (e.g., acid concentrations, burnup, cooling time, etc.) in near real-time (NRT). While the conceptual basis for the MIP Monitor has been shown to be effective in an aqueous reprocessing system, the fundamental approach should also be viable in a pyro-processing recycle system. The MIP Monitor may be calibrated to provide online quantitative information about process variables for process control or domestic safeguards applications; or it can simply monitor, with a built-in information barrier, for off-normal conditions in process streams, making the approach well-suited for applications were it is necessary to respect proprietary information or for international safeguards applications. Proof-of-concept simulations and experiments were performed in previous years demonstrating the validity of this tool in a laboratory setting. This report details follow-on research and development efforts sponsored by the U.S. Department of Energy Fuel Cycle Research and Development (FCR&D) related to the MIP Monitor for fiscal year 2011 (FY11).

  16. A process for selection and training of super-users for ERP implementation projects

    DEFF Research Database (Denmark)

    Danielsen, Peter; Sandfeld Hansen, Kenneth; Helt, Mads

    2017-01-01

    -users in practice. To address this research gap, we analyze the case of an ERP implementation program at a large manufacturing company. We combine Katz’s widely accepted skill measurement model with the process observed in practice to describe and test a model of super-user selection and training. The resulting...... model contains a systematic process of super-user development and highlights the specific skillsets required in different phases of the selection and training process. Our results from a comparative assessment of management expectations and super-user skills in the ERP program show that the model can...

  17. TRW/ORE-IDA potato-processing project: construction phase. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Cherne, J; Logan, J

    1981-07-23

    A solar process heat system has been installed at an existing potato processing plant in Oregon. After a brief description of the location, commercial hardware, predicted performance and contracting procedures, the system is described subsystem-by-subsystem, including the parabolic trough collector field, steam generator, freeze prevention, computerized control system, data acquisition system, and various ancillary equipment. The operating modes are discussed, including normal operation, freeze prevention, control, and data acquisition operation. The construction process and problems encountered during construction and start-up are discussed. A paper on the control scheme and the data acquisition system functional specification are appended. A set of 23 record drawings illustrates the system. (LEW)

  18. The DELPHI expert process of the German umbrella project AUGE as basis for recommendations to CO2 storage in Germany

    Science.gov (United States)

    Pilz, Peter; Schoebel, Birgit; Liebscher, Axel

    2016-04-01

    Within the GEOTECHNOLOGIEN funding scheme for geological CO2 storage by the Federal Ministry of Education and Research (BMBF) in Germany 33 projects (135 subprojects) have been funded with a total budget of 58 Mio € (excluding industry funds) from 2005 to 2014. In 2012, the German parliament passed the transposition of the EU CCS Directive 2009/31/EG into the national "Carbon Dioxide Storage Law" (KSpG). Annex 1 of the KSpG provides a description of criteria for the characterization and assessment of a potential CO2 storage site. Annex 2 describes the expected monitoring system of a CO2 storage site. The criteria given in the appendices are of general nature, which reflects (1) that the CO2 storage technology is still being developed and (2) that site specific aspects needs to be considered. In 2012 an umbrella project called AUGE has been launched in order to compile and summarize the results of the GEOTECHNOLOGIEN projects to underpin the two Annexes scientifically. By integration of the individual project results AUGE aims at derive recommendations for the review and implementation of the KSpG. The recommendations shall be drafted based on a common ground of science, public authorities and industry. Therefore, the AUGE project includes a Delphi expert process as an essential part. It is realized in cooperation with the company COMPARE Consulting, Göppingen. The implementation of the Delphi-Process is organized in three steps: • After the technical preparation of a standardized questionnaire (2014/2015) it was sent to 129 experts from science, industry and public authorities in Germany. After a few weeks of consideration time, 40 persons (30 %) had decided to participate actively in this inquiry. • Following the results of the first interrogation campaign, the second survey campaign started at the end of 2015. The same list of questions was used, complemented with the results of the first inquiry campaign. The intention is reduce the variance of the

  19. Smart Low-Cost Electronic Module for Simultaneous Sensor and Process Faults Moni Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The detection and isolation of air vehicle process failures is difficult because air vehicle dynamics are nonlinear and the vehicle has many important and...

  20. Low-Cost Innovative Hi-Temp Fiber Coating Process for Advanced Ceramic Matrix Composites Project

    Data.gov (United States)

    National Aeronautics and Space Administration — MATECH GSM (MG) proposes 1) to demonstrate a low-cost innovative Hi-Temp Si-doped in-situ BN fiber coating process for advanced ceramic matrix composites in order to...

  1. Graphical representation of projective analysis of the requirements used in the process design of assistive products

    Directory of Open Access Journals (Sweden)

    Nelson Luis Smythe Jr.

    2016-05-01

    Full Text Available Graphic representation is a little explored technique in the development of assistive products, despite being helpful in the visualization of conceptual aspects, which are then made tangible. This improves the understanding of the process phases by the whole team, which includes practitioners from different areas. Thus, the characterization of graphic symbols used in assistive technology development processes are presented. A literature review was carried out to select: graphic symbols and pictorial images used in health care area; and the design of new proposed methods for assistive products that had some graphic representantion of its processes. From this point the authors developed a preliminar hybrid characterization model based on symbolization of graphical representations (verbal, schematic, and pictorial and approaches for pictogram design (geons, silhouettes and observation. The results of the characterization were discussed using as reference the hybrid model and the gaps. The assessment showed low use of graphic symbols for design processes representations, even when the authors were designers.

  2. Advanced In-Space Propulsion (AISP): High Temperature Boost Power Processing Unit (PPU) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The task is to investigate the technology path to develop a 10kW modular Silicon Carbide (SiC) based power processing unit (PPU). The PPU utilizes the high...

  3. X-ray Detection and Processing Models for Spacecraft Navigation and Timing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — In Phase II, XNAV performance will be enhanced through the development of single photon processing algorithms, which utilize all available photon time data to...

  4. A Post-Processing System for Physics Based Derived Rotorcraft Computational Aero-Acoustics Simulations Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Intelligent Light, the makers of the FIELDVIEW CFD post-processing software, in response to NASA SBIR Phase 1 solicitation, proposes an effort that addresses A2.10...

  5. A Post-Processing System for Physics Based Derived Rotorcraft Computational Aero-Acoustics Simulations Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Intelligent Light, the makers of the FIELDVIEW CFD post-processing software, in response to NASA SBIR Phase 2 solicitation, proposes an effort that addresses A2.10...

  6. Very Dense High Speed 3u VPX Memory and Processing Space Systems Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Today, memory and payload processing systems for space applications are typically designed for a specific application for a specific mission. Many of these systems...

  7. Cloud Computing for Science Data Processing in Support of Emergency Response Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Software for processing time series of satellite remote sensing data was packaged together with a computer code that uses web services to download the data sets from...

  8. Graphical representation of projective analysis of the requirements used in the process design of assistive products

    OpenAIRE

    Nelson Luis Smythe Jr.; Gheysa Caroline Prado; Kelli Cristine Assis da Silva Smythe

    2016-01-01

    Graphic representation is a little explored technique in the development of assistive products, despite being helpful in the visualization of conceptual aspects, which are then made tangible. This improves the understanding of the process phases by the whole team, which includes practitioners from different areas. Thus, the characterization of graphic symbols used in assistive technology development processes are presented. A literature review was carried out to select: graphic symbols and p...

  9. 浅谈工程造价全过程管理%The Whole Process Cost Management of Project

    Institute of Scientific and Technical Information of China (English)

    陶靖

    2013-01-01

    The whole process of project cost management inv-olves the investment decision-making, project design, bidding, construction management, the completion of the process of set-tlement, its management quality, directly determines the succe-ss or failure of investment control. At the same time, in the pr-ocess of cost management, it must strictly control materials, equipment, manpower cost management, in order to achieve c-ost key position, so as to realize the effectiveness of cost cont-rol.%  工程造价全过程管理涉及投资决策、项目设计、招投标、施工管理、竣工结算等各过程,其管理质量,直接决定着投资控制的成败。同时,在其过程性造价管理中,要严格掌控材料、设备、人力等造价管理,以实现关键性的造价定位,进而实现造价控制的效能性。

  10. 3-D shape measurement by composite pattern projection and hybrid processing.

    Science.gov (United States)

    Chen, H J; Zhang, J; Lv, D J; Fang, J

    2007-09-17

    This article presents a projection system with a novel composite pattern for one-shot acquisition of 3D surface shape. The pattern is composed of color encoded stripes and cosinoidal intensity fringes, with parallel arrangement. The stripe edges offer absolute height phases with high accuracy, and the cosinoidal fringes provide abundant relative phases involved in the intensity distribution. Wavelet transform is utilized to obtain the relative phase distribution of the fringe pattern, and the absolute height phases measured by triangulation are combined to calibrate the phase data in unwrapping, so as to eliminate the initial and noise errors and to reduce the accumulation and approximation errors. Numerical simulations are performed to prove the new unwrapping algorithms and actual experiments are carried out to show the validity of the proposed technique for accurate 3- D shape measurement.

  11. Intense pain influences the cortical processing of visual stimuli projected onto the sensitized skin

    Science.gov (United States)

    Torta, DM; Van Den Broeke, EN; Filbrich, L; Jacob, B; Lambert, J; Mouraux, A

    2017-01-01

    Sensitization is a form of implicit learning produced by the exposure to a harmful stimulus. In humans and other mammals, sensitization following skin injury increases the responsiveness of peripheral nociceptors, and enhances the synaptic transmission of nociceptive input in the central nervous system (CNS). Here, we show that sensitization-related changes in the CNS are not restricted to nociceptive pathways and, instead, also affect other sensory modalities, especially if that modality conveys information relevant for the sensitized body part. Specifically, we show that after sensitizing the forearm using high-frequency electrical stimulation of the skin (HFS), visual stimuli projected onto the sensitized forearm elicit significantly enhanced brain responses. Whereas mechanical hyperalgesia was present both 20 and 45 minutes after HFS, the enhanced responsiveness to visual stimuli was present only 20 minutes after HFS. Taken together, our results indicate that sensitization involves both nociceptive-specific and multimodal mechanisms, having distinct time courses. PMID:28030473

  12. Final Report: "Collaborative Project. Understanding the Chemical Processes That Affect Growth Rates of Freshly Nucleated Particles"

    Energy Technology Data Exchange (ETDEWEB)

    Smith, James N. [NCAR, Boulder, CO (United States); McMurry, Peter H. [NCAR, Boulder, CO (United States)

    2015-11-12

    This final technical report describes our research activities that have, as the ultimate goal, the development of a model that explains growth rates of freshly nucleated particles. The research activities, which combine field observations with laboratory experiments, explore the relationship between concentrations of gas-phase species that contribute to growth and the rates at which those species are taken up. We also describe measurements of the chemical composition of freshly nucleated particles in a variety of locales, as well as properties (especially hygroscopicity) that influence their effects on climate. Our measurements include a self-organized, DOE-ARM funded project at the Southern Great Plains site, the New Particle Formation Study (NPFS), which took place during spring 2013. NPFS data are available to the research community on the ARM data archive, providing a unique suite observations of trace gas and aerosols that are associated with the formation and growth of atmospheric aerosol particles.

  13. Cell-Type-Specific Sensorimotor Processing in Striatal Projection Neurons during Goal-Directed Behavior.

    Science.gov (United States)

    Sippy, Tanya; Lapray, Damien; Crochet, Sylvain; Petersen, Carl C H

    2015-10-21

    Goal-directed sensorimotor transformation drives important aspects of mammalian behavior. The striatum is thought to play a key role in reward-based learning and action selection, receiving glutamatergic sensorimotor signals and dopaminergic reward signals. Here, we obtain whole-cell membrane potential recordings from the dorsolateral striatum of mice trained to lick a reward spout after a whisker deflection. Striatal projection neurons showed strong task-related modulation, with more depolarization and action potential firing on hit trials compared to misses. Direct pathway striatonigral neurons, but not indirect pathway striatopallidal neurons, exhibited a prominent early sensory response. Optogenetic stimulation of direct pathway striatonigral neurons, but not indirect pathway striatopallidal neurons, readily substituted for whisker stimulation evoking a licking response. Our data are consistent with direct pathway striatonigral neurons contributing a "go" signal for goal-directed sensorimotor transformation leading to action initiation. VIDEO ABSTRACT.

  14. Diffusive transport processes in microgravity: the DCMIX project and the path to DCMIX-3

    Science.gov (United States)

    Triller, Thomas; Köhler, Werner

    2016-07-01

    Thermodiffusion describes the demixing of a system under the influence of an external temperature gradient which drives diffusive mass fluxes. Over the years, several (ground based) optical techniques have been employed for measuring thermodiffusion: Thermal Diffusion Forced Rayleigh Scattering (TDFRS), Optical Digital Interferometry (ODI) or Optical Beam Deflection (OBD). Most of these experiments use the same mechanism for the detection of demixing: light passes through a thermodiffusion cell, in which a well defined temperature gradient is applied on the sample. Diffusive fluxes change the concentration profile across the cell, and therefore the refractive index profile. This refractive index change is detected and mapped to the concentration using proper optical contrast factors. In particular ternary and higher multicomponent systems can suffer from thermosolutal convective instabilities. Therefore, the DCMIX project, a collaboration between several international research teams, ESA and Roscosmos, spearheads a measurement campaign on the ISS, utilizing SODI (Selectable Optical Diagnostics Instrument), a Mach-Zehnder interferometer inside the Microgravity Science Glovebox. Several ternary mixtures have been selected for measurement, all exhibiting unique properties. DCMIX-1 consisted of tetralin/isobutylbenzene/dodecane, a good model for hydrocarbon mixtures. DCMIX-2 was the system toluene/methanol/cyclohexane, which has a miscibility gap and allows to study critical behavior. DCMIX-3 is planned for the end of 2016 and will be an aqueous mixture of water/ethanol/triethylene-glycol. After a setback in 2014, when DCMIX-3 samples were lost with the explosion of the unmanned Orb3 vehicle, the project is now underway and will be ready for analysis at the beginning of 2017. As preparation for this, the methodology developed for data analysis has been applied to the DCMIX-1 data, especially aiming for the identification of stable quantities, which allow utilization of

  15. Bruk av tekstbehandling som hjelpmiddel i prosessorientert skrivepedagogikk i norskundervisningen. Evaluering av prosjektet. Rapport 14 (Using Word Processing in Process Writing in the Teaching of Norwegian. Project Evaluation. Report 14).

    Science.gov (United States)

    Huseby, Roar

    This evaluation reports on a project that used word processing in process writing as a method for teaching written Norwegian to Norwegian students in grades 5 and 8. Process writing refers to the process of writing and rewriting or the various stages of producing written text. Students start with a first draft and work gradually toward a finished…

  16. 'Our shared responsibility': participation in ecological projects as a means of empowering communities to contribute to coastal management processes.

    Science.gov (United States)

    Evans, Stewart M; Gebbels, Susan; Stockill, Joanna M

    2008-01-01

    The objective of this project was to empower people of Blyth Valley in Northumberland (northeast England) to contribute to the management of their coastal heritage. A group of volunteers, the Links Conservation Group, working in collaboration with the environmental managers (Blyth Valley Borough Council), scientists, local specialists and other volunteers, surveyed the biodiversity, social, cultural and industrial history and profiles of the dunes, as well as their perceived value to local residents. The Group used this information to develop management plans for the dunes. The recommendations have contributed to planning processes at three levels: (i) national coastal management plans; (ii) regional plans; and (iii) plans for further action at the local community level.

  17. Usability in a Cultural Context: A Report on the Scope, Process and Research Results of CultUsab - The Cultural Usability Project

    OpenAIRE

    Clemmensen, Torkil; Yammiyavar, Pradeep; Ørngreen, Rikke; Katre, Dinesh

    2010-01-01

    International audience; This paper focuses on presenting and discussing the aim, context, challenges, results, and impact of the Cultural usability project named as CultUsab. This project was a four year international research effort from 2006 to 2009, which was supported by a grant from the Danish Research Councils for Independent Research in Culture and Communication. The project aimed at innovating processes in Information and Communication Technology development through an understanding o...

  18. Working by projects: A way to enrich critical thinking and the writing process in a third grade eflclassroom

    Directory of Open Access Journals (Sweden)

    Sandra Dolores Ruiz

    2014-01-01

    Full Text Available This document presents the result of a qualitative action research developed with thirty-three third grade students at a public school in Bogota. This action research aimed at describing and analyzing the role of project work in the development of critical thinking in third grade efl students and to describe and document the way in which those students developed their writing skills through this methodology. The participants developed different inquiries related to topics they were interested in exploring and related to the recycling project of the school. The data were collected during eleven sessions carried out along eight months through field notes, artifacts, and audio recordings. The results show that through project work the students enhanced their emerging critical thinking skills and their writing process; improved their interactions with their classmates, discovered that learning English was something useful for their lives, and therefore they acquired more confidence in writing and speaking in English. Additionally, they became more reflective, organized and critical about what they think, what they say, and about what happens around them.

  19. ALARA Design Review for the Resumption of the Plutonium Finishing Plant (PFP) Cementation Process Project Activities

    CERN Document Server

    Dayley, L

    2000-01-01

    The requirements for the performance of radiological design reviews are codified in 10CFR835, Occupational Radiation Protection. The basic requirements for the performance of ALARA design reviews are presented in the Hanford Site Radiological Control Manual (HSRCM). The HSRCM has established trigger levels requiring radiological reviews of non-routine or complex work activities. These requirements are implemented in site procedures HNF-PRO-1622 and 1623. HNF-PRO-1622 Radiological Design Review Process requires that ''radiological design reviews [be performed] of new facilities and equipment and modifications of existing facilities and equipment''. In addition, HNF-PRO-1623 Radiological Work Planning Process requires a formal ALARA Review for planned activities that are estimated to exceed 1 person-rem total Dose Equivalent (DE). The purpose of this review is to validate that the original design for the PFP Cementation Process ensures that the principles of ALARA (As Low As Reasonably Achievable) were included...

  20. 面向项目管理的企业过程建模方法和支撑环境%Enterprise Process Modeling Methodology and Environment Supporting Project Management

    Institute of Scientific and Technical Information of China (English)

    许红霞; 张莉; 周伯生

    2005-01-01

    Development of the global economy makes modern enterprises confront challenges of efficient managements for large projects and complex processes. Projects are typically managed in rather special manners. On the contrary, there exist many methodologies for product process management to achieve consistency and continuance. However, processes often lack flexibility offered by projects.This paper discusses the relationship of conceptual characteristics between process and project, gives low-level details to tackle the difference between them, and proposes an enterprise process modeling method for project management. An integrated environment is designed to support the method from which both project management and process management can receive benefits and conform to the limitations.

  1. Audit Process during Projects for Development of New Mobile IT Application

    Directory of Open Access Journals (Sweden)

    Marius POPA

    2010-01-01

    Full Text Available This paper presents characteristics of the computer audit process during software development life cycle focused on specific aspects of the mobile IT applications. There are highlighted specific features of the distributed informatics systems implemented in wireless environments as hardware components, wireless technologies, classes of wireless systems, specialized software for mobile IT applications, quality characteristics of the mobile IT applications, software development models and their specific stages and issues aspects of the computer audit during software development life cycle of the distributed informatics systems customized on mobile IT applications. In the computer audit process, tasks of the computer auditors and what controls they must implement are also presented.

  2. [The migratory process, working conditions and health in immigrant workers in Spain (the ITSAL project)].

    Science.gov (United States)

    Agudelo-Suárez, Andrés A; Ronda-Pérez, Elena; Gil-González, Diana; Vives-Cases, Carmen; García, Ana M; García-Benavides, Fernando; Ruiz-Frutos, Carlos; López-Jacob, M José; Porthé, Victoria; Sousa, Emily

    2009-12-01

    To describe the migratory process (reasons for migrating, time of residence), legal status and the personal, working and health characteristics of the immigrants with work experience in Spain. We performed a cross sectional survey in a sample stratified by country of origin (Colombia, Ecuador, Morocco and Romania), legal status and sex. Personal interviews were conducted with 2434 workers (57.4% men). Information on the migratory process, working conditions, health profile, and work and life expectations was analyzed. A frequency comparison by country of origin was carried out. Ninety percent of the sample was agedpolicies and strategies.

  3. Data Reduction Processes Using FPGA for MicroBooNE Liquid Argon Time Projection Chamber

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Jinyuan

    2010-05-26

    MicroBooNE is a liquid Argon time projection chamber to be built at Fermilab for an accelerator-based neutrino physics experiment and as part of the R&D strategy for a large liquid argon detector at DUSEL. The waveforms of the {approx}9000 sense wires in the chamber are continuously digitized at 2 M samples/s - which results in a large volume of data coming off the TPC. We have developed a lossless data reduction scheme based on Huffman Coding and have tested the scheme on cosmic ray data taken from a small liquid Argon time projection chamber, the BO detector. For sense wire waveforms produced by cosmic ray tracks, the Huffman Coding scheme compresses the data by a factor of approximately 10. The compressed data can be fully recovered back to the original data since the compression is lossless. In addition to accelerator neutrino data, which comes with small duty cycle in sync with the accelerator beam spill, continuous digitized waveforms are to be temporarily stored in the MicroBooNE data-acquisition system for about an hour, long enough for an external alert from possible supernova events. Another scheme, Dynamic Decimation, has been developed to compress further the potential supernova data so that the storage can be implemented within a reasonable budget. In the Dynamic Decimation scheme, data are sampled at the full sampling rate in the regions-of-interest (ROI) containing waveforms of track-hits and are decimated down to lower sampling rate outside the ROI. Note that unlike in typical zerosuppression schemes, in Dynamic Decimation, the data in the pedestal region are not thrown away but kept at a lower sampling rate. An additional factor of 10 compression ratio is achieved using the Dynamic Decimation scheme on the BO detector data, making a total compression rate of approximate 100 when the Dynamic Decimation and the Huffman Coding functional blocks are cascaded. Both of the blocks are compiled in low-cost FPGA and their silicon resource usages are low.

  4. An Application of Fuzzy Analytic Hierarchy Process (FAHP) for Evaluating Students' Project

    Science.gov (United States)

    Çebi, Ayça; Karal, Hasan

    2017-01-01

    In recent years, artificial intelligence applications for understanding the human thinking process and transferring it to virtual environments come into prominence. The fuzzy logic which paves the way for modeling human behaviors and expressing even vague concepts mathematically, and is also regarded as an artificial intelligence technique has…

  5. Planning with Shared Vision: A Project Study Examining the Planning Process of School Principals

    Science.gov (United States)

    King, Dennis J.

    2013-01-01

    The process of planning for school principals has become more difficult in recent years because of a shift from simple administrative duties to management duties. Evidence suggests that many school principals lack the resources, training, and guidance to meet and sustain federal planning standards. This problem is important to district…

  6. Process configurations/modeling -- Project 3.1. Final report, September 1, 1992--November 30, 1993

    Energy Technology Data Exchange (ETDEWEB)

    Sampson, K.J.; Prudich, M.E.; Duespohl, D.W. [Ohio Univ., Athens, OH (United States). Dept. of Chemical Engineering

    1993-12-31

    The objective of this research is to develop and optimize preliminary process designs and cost estimates for a moving bed granular limestone desulfurization process typified by the LEC (Limestone Emission Control) process. The basic simulation programs have been written, debugged, and used to simulate the operation of a desulfurization plant with a cross flow moving bed configuration. The programs are based on first principles type mathematical models which reflect the underlying transport and chemical reactions which are involved in the desulfurization process. Spatial and temporal variations in component concentrations and temperature are considered. The simulation program centers around a resistance in series model which is used to calculate the sulfur dioxide transport rate. Resistances include mass transfer from the bulk gas to the condensed liquid surface, diffusion of sulfate and calcium ions in the liquid layer, and dissolution of calcium ions from the limestone surface. Sorbent blinding due to the formation of a precipitative layer and dry capture have also been incorporated into the model.

  7. Aligning Web-Based Tools to the Research Process Cycle: A Resource for Collaborative Research Projects

    Science.gov (United States)

    Price, Geoffrey P.; Wright, Vivian H.

    2012-01-01

    Using John Creswell's Research Process Cycle as a framework, this article describes various web-based collaborative technologies useful for enhancing the organization and efficiency of educational research. Visualization tools (Cacoo) assist researchers in identifying a research problem. Resource storage tools (Delicious, Mendeley, EasyBib)…

  8. Planning with Shared Vision: A Project Study Examining the Planning Process of School Principals

    Science.gov (United States)

    King, Dennis J.

    2013-01-01

    The process of planning for school principals has become more difficult in recent years because of a shift from simple administrative duties to management duties. Evidence suggests that many school principals lack the resources, training, and guidance to meet and sustain federal planning standards. This problem is important to district…

  9. EVALUATION OF A PROCESS TO CONVERT BIOMASS TO METHANOL FUEL - PROJECT SUMMARY

    Science.gov (United States)

    The report gives results of a review of the design of a reactor capable of gasifying approximately 50 lb/hr of biomass for a pilot-scale facility to develop, demonstrate, and evaluate the Hynol Process, a high-temperature, high-pressure method for converting biomass into methanol...

  10. Pioneer CESA Guidance Project: A Staff Development Program for School Counselors. Information Processing.

    Science.gov (United States)

    Reardon, Robert C.

    The purpose of this module is to help the professional school counselor acquire and demonstrate a number of specific competencies in the area of information processing. Included are 33 indicators, or statements describing skills, in the general areas of referral, pupil appraisal, and resource management. This document is one of seven staff…

  11. Creating Sustainable Education Projects in Roatán, Honduras through Continuous Process Improvement

    Science.gov (United States)

    Raven, Arjan; Randolph, Adriane B.; Heil, Shelli

    2010-01-01

    The investigators worked together with permanent residents of Roatán, Honduras on sustainable initiatives to help improve the island's troubled educational programs. Our initiatives focused on increasing the number of students eligible and likely to attend a university. Using a methodology based in continuous process improvement, we developed…

  12. 42 CFR 137.294 - What is the typical IHS environmental review process for construction projects?

    Science.gov (United States)

    2010-10-01

    ... SELF-GOVERNANCE Construction Nepa Process § 137.294 What is the typical IHS environmental review... 42 Public Health 1 2010-10-01 2010-10-01 false What is the typical IHS environmental review... impact on the environment, and therefore do not require environmental impact statements (EIS)....

  13. Aligning Web-Based Tools to the Research Process Cycle: A Resource for Collaborative Research Projects

    Science.gov (United States)

    Price, Geoffrey P.; Wright, Vivian H.

    2012-01-01

    Using John Creswell's Research Process Cycle as a framework, this article describes various web-based collaborative technologies useful for enhancing the organization and efficiency of educational research. Visualization tools (Cacoo) assist researchers in identifying a research problem. Resource storage tools (Delicious, Mendeley, EasyBib)…

  14. The Multi-Isotope Process (MIP) Monitor Project: FY13 Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Meier, David E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Coble, Jamie B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Jordan, David V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Mcdonald, Luther W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Forrester, Joel B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Schwantes, Jon M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Unlu, Kenan [Pennsylvania State Univ., University Park, PA (United States); Landsberger, Sheldon [Univ. of Texas, Austin, TX (United States); Bender, Sarah [Pennsylvania State Univ., University Park, PA (United States); Dayman, Kenneth J. [Univ. of Texas, Austin, TX (United States); Reilly, Dallas D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2013-09-01

    The Multi-Isotope Process (MIP) Monitor provides an efficient approach to monitoring the process conditions in reprocessing facilities in support of the goal of “… (minimization of) the risks of nuclear proliferation and terrorism.” The MIP Monitor measures the distribution of the radioactive isotopes in product and waste streams of a nuclear reprocessing facility. These isotopes are monitored online by gamma spectrometry and compared, in near-real-time, to spectral patterns representing “normal” process conditions using multivariate analysis and pattern recognition algorithms. The combination of multivariate analysis and gamma spectroscopy allows us to detect small changes in the gamma spectrum, which may indicate changes in process conditions. By targeting multiple gamma-emitting indicator isotopes, the MIP Monitor approach is compatible with the use of small, portable, relatively high-resolution gamma detectors that may be easily deployed throughout an existing facility. The automated multivariate analysis can provide a level of data obscurity, giving a built-in information barrier to protect sensitive or proprietary operational data. Proof-of-concept simulations and experiments have been performed in previous years to demonstrate the validity of this tool in a laboratory setting for systems representing aqueous reprocessing facilities. However, pyroprocessing is emerging as an alternative to aqueous reprocessing techniques.

  15. When High Achievers and Low Achievers Work in the Same Group: The Roles of Group Heterogeneity and Processes in Project-Based Learning

    Science.gov (United States)

    Wing-Yi Cheng, Rebecca; Lam, Shui-Fong; Chung-Yan Chan, Joanne

    2008-01-01

    Background: There has been an ongoing debate about the inconsistent effects of heterogeneous ability grouping on students in small group work such as project-based learning. Aim: The present research investigated the roles of group heterogeneity and processes in project-based learning. At the student level, we examined the interaction effect…

  16. ARSENIC REMOVAL FROM DRINKING WATER BY PROCESS MODIFICATION TO COAGULATION/FILTRATION. USEPA DEMONSTRATION PROJECT AT LIDGERWOOD, ND. FINAL PERFORMANCE EVALUATION REPORT

    Science.gov (United States)

    This report documents the activities performed and the results obtained for the arsenic removal treatment technology demonstration project at the Lidgerwood, North Dakota site. The objectives of the project were to evaluate: (1) the effectiveness of process modifications to an e...

  17. A Novel Pre-Processing Technique for Original Feature Matrix of Electronic Nose Based on Supervised Locality Preserving Projections

    Directory of Open Access Journals (Sweden)

    Pengfei Jia

    2016-06-01

    Full Text Available An electronic nose (E-nose consisting of 14 metal oxide gas sensors and one electronic chemical gas sensor has been constructed to identify four different classes of wound infection. However, the classification results of the E-nose are not ideal if the original feature matrix containing the maximum steady-state response value of sensors is processed by the classifier directly, so a novel pre-processing technique based on supervised locality preserving projections (SLPP is proposed in this paper to process the original feature matrix before it is put into the classifier to improve the performance of the E-nose. SLPP is good at finding and keeping the nonlinear structure of data; furthermore, it can provide an explicit mapping expression which is unreachable by the traditional manifold learning methods. Additionally, some effective optimization methods are found by us to optimize the parameters of SLPP and the classifier. Experimental results prove that the classification accuracy of support vector machine (SVM combined with the data pre-processed by SLPP outperforms other considered methods. All results make it clear that SLPP has a better performance in processing the original feature matrix of the E-nose.

  18. Cohesive zone laws for void growth — II. Numerical field projection of elasto-plastic fracture processes with vapor pressure

    Science.gov (United States)

    Chew, Huck Beng; Hong, Soonsung; Kim, Kyung-Suk

    2009-08-01

    Modeling ductile fracture processes using Gurson-type cell elements has achieved considerable success in recent years. However, incorporating the full mechanisms of void growth and coalescence in cohesive zone laws for ductile fracture still remains an open challenge. In this work, a planar field projection method, combined with equilibrium field regularization, is used to extract crack-tip cohesive zone laws of void growth in an elastic-plastic solid. To this end, a single row of void-containing cell elements is deployed directly ahead of a crack in an elastic-plastic medium subjected to a remote K-field loading; the macroscopic behavior of each cell element is governed by the Gurson porous material relation, extended to incorporate vapor pressure effects. A thin elastic strip surrounding this fracture process zone is introduced, from which the cohesive zone variables can be extracted via the planar field projection method. We show that the material's initial porosity induces a highly convex traction-separation relationship — the cohesive traction reaches the peak almost instantaneously and decreases gradually with void growth, before succumbing to rapid softening during coalescence. The profile of this numerically extracted cohesive zone law is consistent with experimentally determined cohesive zone law in Part I for multiple micro-crazing in HIPS. In the presence of vapor pressure, both the cohesive traction and energy are dramatically lowered; the shape of the cohesive zone law, however, remains highly convex, which suggests that diffusive damage is still the governing failure mechanism.

  19. Engineering and construction projects for oil and gas processing facilities: Contracting, uncertainty and the economics of information

    Energy Technology Data Exchange (ETDEWEB)

    Berends, Kees [Capital Contracting Services, Shell Global Solutions International B.V., The Hague (Netherlands)

    2007-08-15

    The amount of oil and gas processing capacity required to meet demand during the next 20 years is more than twice the amount realised during the last decades. Engineering and Construction contractors (ECs) play a key role in the development and implementation of Large Engineering and Construction Projects (LECPs) for these facilities. We examine the characteristics of LECPs, demand and supply of the contracting market and the strategies traditionally adopted by owners to contract out the development and implementation of these projects to ECs. We demonstrate that these traditional strategies are not longer effective, in the current 'sellers market', to mitigate the oligopolistic economic inefficiencies. As the 'overheating' of the contracting market is expected to continue for a considerable period of time, alternative contracting strategies are required. Contract theory, particularly the economics of information on LECPs, indicates how alternative contracting strategies can be used to overcome economic inefficiencies. The effective use of these alternative strategies requires increased owner involvement and their effectiveness is contingent upon owner competency and ECs acting as the owner's agent rather than its adversary. This will require an organisational and behavioural change process for both owners and ECs. (author)

  20. Spent nuclear fuel project cold vacuum drying facility process water conditioning system design description

    Energy Technology Data Exchange (ETDEWEB)

    IRWIN, J.J.

    1998-11-30

    This document provides the System Design Description (SDD) for the Cold Vacuum Drying Facility (CVDF) Process Water Conditioning (PWC) System. The SDD was developed in conjunction with HNF-SD-SNF-SAR-002, Safety Analysis Report for the Cold Vacuum Drying Facility, Phase 2, Supporting Installation of Processing Systems (Garvin 1998), the HNF-SD-SNF-DRD-O02, 1998, Cold Vacuum Drying Facility Design Requirements, and the CVDF Design Summary Report. The SDD contains general descriptions of the PWC equipment, the system functions, requirements and interfaces. The SDD provides references for design and fabrication details, operation sequences and maintenance. This SDD has been developed for the SNFP Operations Organization and shall be updated, expanded, and revised in accordance with future design, construction and startup phases of the CVDF until the CVDF final ORR is approved.

  1. The Multi-Isotope Process (MIP) Monitor Project: FY12 Progress and Accomplishments

    Energy Technology Data Exchange (ETDEWEB)

    Coble, Jamie B.; Orton, Christopher R.; Jordan, David V.; Schwantes, Jon M.; Bender, Sarah; Dayman, Kenneth J.; Unlu, Kenan; Landsberger, Sheldon

    2012-09-27

    The Multi-Isotope Process (MIP) Monitor, being developed at Pacific Northwest National Laboratory (PNNL), provides an efficient approach to monitoring the process conditions in reprocessing facilities in support of the goal of "...(minimization of) the risks of nuclear proliferation and terrorism." The MIP Monitor measures distributions of a suite of indicator (radioactive) isotopes present within product and waste streams of a nuclear reprocessing facility. These indicator isotopes are monitored on-line by gamma spectrometry and compared, in near-real-time, to spectral patterns representing "normal" process conditions using multivariate pattern recognition software. The monitor utilizes this multivariate analysis and gamma spectroscopy of reprocessing streams to detect small changes in the gamma spectrum, which may indicate changes in process conditions. Multivariate analysis methods common in chemometrics, such as principal component analysis (PCA) and partial least squares regression (PLS), act as pattern recognition techniques, which can detect small deviations from the expected, nominal condition. By targeting multiple gamma-emitting indicator isotopes, the MIP Monitor approach is compatible with the use of small, portable, relatively high-resolution gamma detectors that may be easily deployed throughout an existing facility. The automated multivariate analysis can provide a level of data obscurity, giving a built-in information barrier to protect sensitive or proprietary operational data. Proof-of-concept simulations and experiments have been performed in previous years to demonstrate the validity of this tool in a laboratory setting. Development of the MIP Monitor approach continues to evaluate the efficacy of the monitor for automated, real-time or near-real-time application. This report details follow-on research and development efforts sponsored by the U.S. Department of Energy Fuel Cycle Research and Development related to the MIP Monitor for fiscal year

  2. Chuangyuan Metal’s Aluminum Alloy Processing Project to Settle in Holingol

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>According to news sources from Holingol on August 27,with an investment of RMB7.2billion and an area of 1,200 mu,Chuangyuan Metal plans to use directly the 800,000 tons of molten aluminum generated from the ongoing first phase for intensive processing,with a view to achieving the annual output of 300,000 tons

  3. Heat flow along the Costa Rica Seismogenesis Project drilling transect: Implications for hydrothermal and seismic processes

    Science.gov (United States)

    Hass, Bridget; Harris, Robert N.

    2016-06-01

    Heat flow analysis of the Costa Rica convergent margin is carried out for seven sites drilled during Integrated Ocean Drilling Program (IODP) Expeditions 334 and 344 as part of the Costa Rica Seismogenesis Project (CRISP). These expeditions are designed to better understand erosional subduction zones. Heat flow measurements were made to improve estimates of the thermal structure of this erosive margin and are located on the incoming plate, toe, lower, middle, and upper slopes of the margin. Heat flow values corrected for the effects of seafloor bathymetry and sedimentation are on average 15% higher than uncorrected values and range from approximately 158-200 mW/m2 on the incoming plate to values of approximately 50 mW/m2 on the middle and upper slopes of the margin. These values are consistent with previous estimates of heat flow showing a landward decrease in heat flow consistent with subduction of the Cocos plate. Preferred thermal models of the shallow subduction zone successfully predicting observed values of heat flow incorporate fluid flow within the upper oceanic aquifer have an uppermost permeability of 10-9.5 m2 and a plate boundary effective coefficient of friction of 0.06. These models suggest that temperatures on the subduction thrust reach 100°C at distances between 30 and 35 km landward of the deformation front. The updip limit of seismicity, as defined by aftershocks events of ML 1-4 recorded following the Mw 6.9 Quepos earthquake, occurs at 25 km landward of the deformation front at temperatures cooler than the 100-150°C typically predicted.

  4. Extensive projections of myenteric serotonergic neurons suggest they comprise the central processing unit in the colon.

    Science.gov (United States)

    Okamoto, T; Barton, M J; Hennig, G W; Birch, G C; Grainger, N; Corrigan, R D; Koh, S D; Sanders, K M; Smith, T K

    2014-04-01

    5-Hydroxytryptamine (5-HT, serotonin) is an important regulator of colonic motility and secretion; yet the role of serotonergic neurons in the colon is controversial. We used immunohistochemical techniques to examine their projections throughout the enteric nervous system and interstitial cells of Cajal (ICC) networks in the murine proximal to mid colon. Serotonergic neurons, which were mainly calbindin positive, occurred only in myenteric ganglia (1 per 3 ganglia). They were larger than nNOS neurons but similar in size to Dogiel Type II (AH) neurons. 5-HT neurons, appeared to make numerous varicose contacts with each other, most nNOS neurons, Dogiel Type II/AH neurons and glial cells. 5-HT, calbindin and nNOS nerve fibers also formed a thin perimuscular nerve plexus that was associated with ganglia, which contained both nNOS positive and negative neurons, which lay directly upon the submucosal pacemaker ICC network. Neurons in perimuscular ganglia were surrounded by 5-HT varicosities. Submucous ganglia contained nNOS positive and negative neurons, and calbindin positive neurons, which also appeared richly supplied by serotonergic nerve varicosities. Serotonergic nerve fibers ran along submucosal arterioles, but not veins. Varicosities of serotonergic nerve fibers were closely associated with pacemaker ICC networks and with intramuscular ICC (ICC-IM). 5-HT2B receptors were found on a subpopulation of non-5-HT containing myenteric neurons and their varicosities, pacemaker ICC-MY and ICC-IM. Myenteric serotonergic neurons, whose axons exhibit considerable divergence, regulate the entire enteric nervous system and are important in coordinating motility with secretion. They are not just interneurons, as regularly assumed, but possibly also motor neurons to ICC and blood vessels, and some may even be sensory neurons. © 2014 John Wiley & Sons Ltd.

  5. Project of the planetary terrain analogs research for technology development and education in geodesy and image processing.

    Science.gov (United States)

    Semenov, Mikhail; Gavrushin, Nikolay; Bataev, Mikhail; Kruzhkov, Maxim; Oberst, Juergen

    2013-04-01

    The MIIGAiK Extraterrestrial Laboratory (MExLab) is currently finalizing the development the robotic mobile science platform MExRover, designed for simulating rover activities on the surface of earth-type planets and satellites. In the project, we develop a hardware and software platform for full rover operation and telemetry processing from onboard instruments, as a means of training undergraduate and postgraduate students and young scientists working in the field of planetary exploration. 1. Introduction The main aim of the project is to provide the research base for image processing development and geodesy survey. Other focus is the development of research programs with participation of students and young scientists of the University, for digital terrain model creation for macro- and microrelief surveying. MExRover would be a bridge from the old soviet Lunokhod experience to the new research base for the future rover technology development support. 2. Rover design The design of the rover and its instrument suite allows acquiring images and navigation data satisfying the requirements for photogrammetric processing. The high-quality color panoramas as well as DTMs (Digital Terrain Models) will be produced aboard and could be used for the real-time track correction and environment analysis. A local operator may control the rover remotely from a distance up to 3 km and continuously monitor all systems. The MExRover has a modular design, which provides maximum flexibility for accomplishing different tasks with different sets of additional equipment weighing up to 15 kg. The framework can be easily disassembled and fit into 3 transport boxes, which allows transporting them on foot, by car, train or plane as a the ordinary luggage. The imaging system included in the present design comprises low resolution video cameras, high resolution stereo camera, microphone and IR camera. More instruments are planned to be installed later as auxiliary equipment, such as

  6. Chemi-microbial processing of waste tire rubber: A project overview

    Energy Technology Data Exchange (ETDEWEB)

    Romine, R.A.; Snowden-Swan, L.

    1993-12-01

    PNL is developing a method to use thiophillic microorganisms to devulcanize (biodesulfurize) the surface of ground rubber particles, which will improve the bonding and adhesion of the ground tire rubber into the virgin tire rubber matrix. The Chemi-microbial processing approach, introduced in this paper, is targeted at alleviating the waste tire problem in an environmentally conscious manner; it may also be applied to improve asphaltic materials and rubber and polymeric wastes to facilite their recycling. This paper outlines the logic and technical methods that will be used.

  7. Low cost silicon solar array project large area silicon sheet task: Silicon web process development

    Science.gov (United States)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Blais, P. D.; Davis, J. R., Jr.

    1977-01-01

    Growth configurations were developed which produced crystals having low residual stress levels. The properties of a 106 mm diameter round crucible were evaluated and it was found that this design had greatly enhanced temperature fluctuations arising from convection in the melt. Thermal modeling efforts were directed to developing finite element models of the 106 mm round crucible and an elongated susceptor/crucible configuration. Also, the thermal model for the heat loss modes from the dendritic web was examined for guidance in reducing the thermal stress in the web. An economic analysis was prepared to evaluate the silicon web process in relation to price goals.

  8. ACSEPT: a new FP7-Euratom Collaborative Project in the field of partitioning processes for advanced fuel cycles

    Energy Technology Data Exchange (ETDEWEB)

    Bourg, Stephane; Touron, Emmanuel; Caravaca, Concha; Ekberg, Christian; Gaubert, Emmanuel; Hill, Clement [CEA/DEN/MAR/DRCP, Bat 181, CEA Marcoule, BP 17171, 30207 Bagnols/Ceze Cedex (France)

    2008-07-01

    Actinide recycling by separation and transmutation is considered worldwide and particularly in several European countries as one of the most promising strategies to reduce the inventory of radioactive waste, thus contributing to the sustainability of nuclear energy. Consistently with potentially viable recycling strategies, the Collaborative Project ACSEPT will provide a structured research and development framework to develop chemical separation processes compatible with fuel fabrication techniques, with a view to their future demonstration at the pilot level. Two strategies are proposed for the recycling of the actinides issuing from various forms of future nuclear fuels: -) their homogeneous recycling in mixed fuels via a prior group separation of the actinides and -) their heterogeneous recycling in targets or core blankets via their selective separation from fission products. Two major technologies are considered to meet these challenges: hydrometallurgical processes and pyrochemical processes. A training and education programme will also be implemented to share the knowledge among communities and generations so as to maintain the nuclear expertise at the fore-front of Europe. The challenging objectives of ACSEPT will be addressed by a multi-disciplinary consortium composed of European universities, nuclear research bodies and major industrial players. This consortium will generate fundamental improvements for the future design of a potential Advanced Processing Pilot Unit.

  9. Evaluation of SRAT Sampling Data in Support of a Six Sigma Yellow Belt Process Improvement Project

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, Thomas B.

    2005-06-01

    As part of the Six Sigma continuous improvement initiatives at the Defense Waste Processing Facility (DWPF), a Yellow Belt team was formed to evaluate the frequency and types of samples required for the Sludge Receipt and Adjustment Tank (SRAT) receipt in the DWPF. The team asked, via a technical task request, that the Statistical Consulting Section (SCS), in concert with the Immobilization Technology Section (ITS) (both groups within the Savannah River National Laboratory (SRNL)), conduct a statistical review of recent SRAT receipt results to determine if there is enough consistency in these measurements to allow for less frequent sampling. As part of this review process, key decisions made by DWPF Process Engineering that are based upon the SRAT sample measurements are outlined in this report. For a reduction in SRAT sampling to be viable, these decisions must not be overly sensitive to the additional variation that will be introduced as a result of such a reduction. Measurements from samples of SRAT receipt batches 314 through 323 were reviewed as part of this investigation into the frequency of SRAT sampling. The associated acid calculations for these batches were also studied as part of this effort. The results from this investigation showed no indication of a statistically significant relationship between the tank solids and the acid additions for these batches. One would expect that as the tank solids increase there would be a corresponding increase in acid requirements. There was, however, an indication that the predicted reduction/oxidation (REDOX) ratio (the ratio of Fe{sup 2+} to the total Fe in the glass product) that was targeted by the acid calculations based on the SRAT receipt samples for these batches was on average 0.0253 larger than the predicted REDOX based upon Slurry Mix Evaporator (SME) measurements. This is a statistically significant difference (at the 5% significance level), and the study also suggested that the difference was due to

  10. A commercial microbial enhanced oil recovery process: statistical evaluation of a multi-project database

    Energy Technology Data Exchange (ETDEWEB)

    Portwood, J.T.

    1995-12-31

    This paper discusses a database of information collected and organized during the past eight years from 2,000 producing oil wells in the United States, all of which have been treated with special applications techniques developed to improve the effectiveness of MEOR technology. The database, believed to be the first of its kind, has been generated for the purpose of statistically evaluating the effectiveness and economics of the MEOR process in a wide variety of oil reservoir environments, and is a tool that can be used to improve the predictability of treatment response. The information in the database has also been evaluated to determine which, if any, reservoir characteristics are dominant factors in determining the applicability of MEOR.

  11. Utilizing Strategic Project Management Processes and the NATO Code of Best Practice to Improve Management of Experimentation Events

    Science.gov (United States)

    2009-06-01

    information have been suggested as being resources of projects ( PMBOK , 2002). Therefore, they are one of the key aspects of strategic project management...Assessment, Revision 2002.” DoD CCRP Press, Washington, DC PMBOK -Project Management Body of Knowledge, Project Management Institute Press, 2002 Tolk, A

  12. Preliminary Planning and Process Control of Railway Engineering Project%浅谈铁路工程项目前期策划及过程控制

    Institute of Scientific and Technical Information of China (English)

    刘佰川

    2016-01-01

    在铁路项目建设的整个周期,如何能保持或达到策划测算的经济目标,如何实施项目全过程控制,使项目施工全过程在预定的轨道上运行,项目的前期策划及过程控制就显得尤为重要。%In the whole cycle of railway construction projects, how to maintain or achieve the economic targets and implement the project whole process control to make the whole process of the project construction in the scheduled track running, the preliminary planning and process control of the project are particularly important.

  13. The MODIS Rapid Response Project: Near-Real-Time Processing for Fire Monitoring and Other Applications

    Science.gov (United States)

    Descloitres, J.; Justice, C.; Sohlberg, R.; Giglio, L.; Schmaltz, J.; Seaton, J.; Davies, D.; Anyamba, A.; Hansen, M.; Carroll, M.; Sullivan, M.

    2003-12-01

    The Moderate-resolution Imaging Spectroradiometer (MODIS) instrument on board the Terra and Aqua satellites offers an unprecedented combination of daily spatial coverage, spatial resolution, and spectral characteristics. These capabilities make MODIS ideal to observe a variety of rapid events: active fires, floods, smoke transport, dust storms, severe storms, iceberg calving, and volcanic eruptions. The MODIS Rapid Response System (http://rapidfire.sci.gsfc.nasa.gov) was developed at NASA's Goddard Space Flight Center to provide a rapid response to those events, with initial emphasis on active fire detection and 250m-resolution imagery. MODIS data for most of the Earth's land surface is processed just a few hours after data acquisition. A collaboration between NASA, the University of Maryland and the U.S.D.A. Forest Service has been developed to provide fire information derived from MODIS to federal fire managers. Active fire locations in the conterminous United States are produced by the MODIS Rapid Response System and communicated to the Forest Service within a few minutes of production. The MODIS Rapid Response processing was also adapted to Direct Broadcast to reduce the product turn-around to just minutes after data acquisition regionally. MODIS active fire locations are used by the Forest Service to generate regional fire maps over the United States, updated twice daily and provided to the fire managers to help them allocate firefighting resources. Active fire locations are also distributed in near-real-time to the Global Observation of Forest Cover (G.O.F.C.) user community through a web interface integrating MODIS active fire locations and Geographic Information System (G.I.S.) datasets. The suite of MODIS rapid fire products is currently being complemented with a Smoke Index product and a Burned Area product that will represent two new key tools available to the fire community. Finally a new collaboration with the U.S.D.A. Foreign Agricultural Service was

  14. A process evaluation of the District of Columbia "Know Your Body" project.

    Science.gov (United States)

    Taggart, V S; Bush, P J; Zuckerman, A E; Theiss, P K

    1990-02-01

    A process evaluation was conducted of the effectiveness of the "Know Your Body" curriculum in reducing coronary heart disease risk factors among black elementary and junior high school students. The evaluation, part of a five-year longitudinal study, linked effectiveness of teachers' implementation with student outcomes and identified program weaknesses during implementation. Teachers with higher effectiveness scores had significantly more favorable student outcomes in systolic blood pressure, diastolic blood pressure, HDL cholesterol, HDL/cholesterol ratio, serum thiocyanate, and fitness. Of 82 teachers, 38 (46%) had scores reflecting effective teaching. Lack of time and commitment and inadequate use of the behavioral teaching approach demanded by the curriculum contributed most to implementation failure. Teachers as insufficient role models emerged as an important factor. Future research needs appropriate reinforcement of teacher participation and measurement of the environmental factors and personal teacher characteristics that may affect program implementation. School health education programs need an intensive training component that will enable teachers to adopt behavioral teaching approaches, promote teacher's examination and change of their personal risk factors, and stress the classroom dynamic of teachers as role models.

  15. DISCUSSION OF SOME CRITERIA OF FINANCIAL EVALUATION IN THE DECISION OF INNOVATION PROJECTS IN PROCESSES

    Directory of Open Access Journals (Sweden)

    Jair Sbaraini

    2014-06-01

    Full Text Available One of the greatest challenges for small companies is to administer scarce resources, because, they represent the means by which companies accomplish their operations. These resources - materials, financial, human, administrative or of market - managed in a harmonious way, are responsible for maintaining the competitiveness level of the company. Besides the proper administration of their resources, innovation is extremely important in the context of maintaining and improving the competitive advantages of these companies. Nowadays with the speed of information, lots of ideas appear in the companies intending to improve processes, increase productivity, and reduce costs, among other proposals. However a small portion of these ideas have effective implementation potential and do not reach their goals. The higher the assertiveness the better is the result. As there is a great dispute of resources in the companies, it is necessary to decide appropriately which ideas have better chance for obtaining success, and, for such, it is very important to properly quantify the financial return.

  16. Project Overview: Cumulus Humilis Aerosol Processing Study (CHAPS): Proposed Summer 2007 ASP Field Campaign

    Energy Technology Data Exchange (ETDEWEB)

    Berkowitz, Carl M.; Berg, Larry K.; Ogren, J. A.; Hostetler, Chris A.; Ferrare, Richard

    2006-05-18

    This white paper presents the scientific motivation and preliminary logistical plans for a proposed ASP field campaign to be carried out in the summer of 2007. The primary objective of this campaign is to use the DOE Gulfstream-1 aircraft to make measurements characterizing the chemical, physical and optical properties of aerosols below, within and above large fields of fair weather cumulus and to use the NASA Langley Research Center’s High Spectral Resolution Lidar (HSRL) to make independent measurements of aerosol backscatter and extinction profiles in the vicinity of these fields. Separate from the science questions to be addressed by these observations will be information to add in the development of a parameterized cumulus scheme capable of including multiple cloud fields within a regional or global scale model. We will also be able to compare and contrast the cloud and aerosol properties within and outside the Oklahoma City plume to study aerosol processes within individual clouds. Preliminary discussions with the Cloud and Land Surface Interaction Campaign (CLASIC) science team have identified overlap between the science questions posed for the CLASIC Intensive Operation Period (IOP) and the proposed ASP campaign, suggesting collaboration would benefit both teams.

  17. Research on Top-layer Planning and Overall Design Project Decision of Weapon System Based on Analytic Hierarchy Process

    Institute of Scientific and Technical Information of China (English)

    WU Rui-wen

    2012-01-01

    Based on analytic hierarchy process(AHP) theory,a vital important problem for top-layer planning and overall design of modern self-propelled gun-howitzer system,namely overall project decision-making,was analyzed.A hierarchy model was built to solve the complex and uncertain problem,and a decision-making index system was established.Then,the weights in all layers of the model were determined by simulating experts.Finally,according to the calculated results of the elements in each layer,the weights of the alternatives to the overall goal were calculated to conduct the hierarchy total decision.A decision example shows that the overall project of a self-propelled gun-howitzer A is much better than that of another self-propelled gun-howitzer B,digitalized in comprehensive efficiency,operability,system accuracy and economy,but inferior to it in the information capability,and there exists relatively larger gap between them in the information sharing index.

  18. Minimization of dioxins in thermal and industrial processes: mechanisms, monitoring and abatement (minidip): main achievements of this EU-project

    Energy Technology Data Exchange (ETDEWEB)

    Buekens, A.; Segers, P.; Schroyens, K.; Zyaykina, N.

    2002-07-01

    The Minidip Project was prepared with the aim to develop and test a scientifically founded and technically feasible methodology to characterise the relevant major steps of formation, destruction and removal of dioxins in a variety of thermal and metallurgical processes, as a means for optimising primary and secondary measures. The latter were to be proposed after a study of relevant mechanisms in-plant monitoring and abatement measures. For this purpose both major pathways, the precursor and de novo route were to experimentally tested at a lab scale, under conditions typical for those found in industry. Since this approach was novel, it had to be calibrated against actual plant data and experience. In parallel to the lab-scale tests, the formation of dioxins was to be investigated at an industrial scale, in close collaboration with industrial enterprise and featuring innovative methods of monitoring. Major problems in dioxin research have been the minute concentrations of dioxins and the large number of possible factors influencing them. In industrial plant those factors can be varied neither in a wide range, nor independently of other variables. Moreover, memory effects and production priorities preclude a systematic in-plant testing, which was a major justification for the Minidip project. The latter proceeded methodically, by selecting suitable samples to be tested, individually identifying the precise influence of each important variable or other factor, and testing the resulting laboratory findings at a pilot or plant scale. (Author) 4 refs.

  19. Parallel olfactory processing in the honey bee brain: odor learning and generalization under selective lesion of a projection neuron tract

    Directory of Open Access Journals (Sweden)

    Julie eCarcaud

    2016-01-01

    Full Text Available The function of parallel neural processing is a fundamental problem in Neuroscience, as it is found across sensory modalities and evolutionary lineages, from insects to humans. Recently, parallel processing has attracted increased attention in the olfactory domain, with the demonstration in both insects and mammals that different populations of second-order neurons encode and/or process odorant information differently. Among insects, Hymenoptera present a striking olfactory system with a clear neural dichotomy from the periphery to higher-order centers, based on two main tracts of second-order (projection neurons: the medial and lateral antennal lobe tracts (m-ALT and l-ALT. To unravel the functional role of these two pathways, we combined specific lesions of the m-ALT tract with behavioral experiments, using the classical conditioning of the proboscis extension response (PER conditioning. Lesioned and intact bees had to learn to associate an odorant (1-nonanol with sucrose. Then the bees were subjected to a generalization procedure with a range of odorants differing in terms of their carbon chain length or functional group. We show that m-ALT lesion strongly affects acquisition of an odor-sucrose association. However, lesioned bees that still learned the association showed a normal gradient of decreasing generalization responses to increasingly dissimilar odorants. Generalization responses could be predicted to some extent by in vivo calcium imaging recordings of l-ALT neurons. The m-ALT pathway therefore seems necessary for normal classical olfactory conditioning performance.

  20. Parallel Olfactory Processing in the Honey Bee Brain: Odor Learning and Generalization under Selective Lesion of a Projection Neuron Tract.

    Science.gov (United States)

    Carcaud, Julie; Giurfa, Martin; Sandoz, Jean Christophe

    2015-01-01

    The function of parallel neural processing is a fundamental problem in Neuroscience, as it is found across sensory modalities and evolutionary lineages, from insects to humans. Recently, parallel processing has attracted increased attention in the olfactory domain, with the demonstration in both insects and mammals that different populations of second-order neurons encode and/or process odorant information differently. Among insects, Hymenoptera present a striking olfactory system with a clear neural dichotomy from the periphery to higher-order centers, based on two main tracts of second-order (projection) neurons: the medial and lateral antennal lobe tracts (m-ALT and l-ALT). To unravel the functional role of these two pathways, we combined specific lesions of the m-ALT tract with behavioral experiments, using the classical conditioning of the proboscis extension response (PER conditioning). Lesioned and intact bees had to learn to associate an odorant (1-nonanol) with sucrose. Then the bees were subjected to a generalization procedure with a range of odorants differing in terms of their carbon chain length or functional group. We show that m-ALT lesion strongly affects acquisition of an odor-sucrose association. However, lesioned bees that still learned the association showed a normal gradient of decreasing generalization responses to increasingly dissimilar odorants. Generalization responses could be predicted to some extent by in vivo calcium imaging recordings of l-ALT neurons. The m-ALT pathway therefore seems necessary for normal classical olfactory conditioning performance.

  1. VIP Project - Visual based intelligent process control. Final report; VIP Projekt - Visuell basierte intelligente Prozessfuehrung. Fachlicher Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Moreno Rueda, R.

    2001-09-01

    This BMBF project comprised the development and testing of new process control strategies involving local resolution sensors and efficient simulation models. A system comprising a video section and a spectroscopic section is presented here. Further data can be processed in the master PC if desired. By analyzing every single burner, it is possible to analyze and optimize the complete combustion process. [German] Im Rahmen des BMBF-Projektes 'Visuell basierte Intelligente Prozessfuehrung fuer grosstechnische Feuerungsprozesse' wurden neuartige Prozessfuehrungsstrategien durch die Verbindung von ortsaufloesender Sensorik und leistungsfaehige Simulationsmodellen entwickelt und erprobt. Zur Loesung der gestellten Aufgaben wurde das hier dargestellte Gesamtsystem, bestehend aus Video- und Spektroskopie entwickelt. Ueber die Darstellung hinaus koennen im Master-PC auch die Daten weiterer Lanzen/Brenner verarbeitet werden. Die Vorortschraenke wie Kuehlmedien-Steuerschrank und Elektro-Steuerschrank koennen je nach Kesselabmassen auch fuer mehr als 2 Lanzen zusammengafasst werden. Durch die Betrachtung jedes einzelnen Brenners, wird es moeglich die Feuerung ganzheitlich und zeitgleich zu erfassen, zu beurteilen und zu optimieren. (orig.)

  2. The MORENA Project: Shelf-ocean exchanges and transport processes along the continental margin in the European coastal upwelling region

    Energy Technology Data Exchange (ETDEWEB)

    Fiuza, A.F.G. [Univ. de Lisboa (Portugal). Inst. de Oceanografia; Perez, F. [Inst. Investigaciones Marinas, Vigo (Spain); Johnson, J. [Univ. East Anglia (United Kingdom)] [and others

    1994-12-31

    The MORENA Project (Multidisciplinary Oceanographic Research in the Eastern Boundary of the North Atlantic) is sponsored by the CEC MAST-2 Programme and has as general objective to measure, understand and model shelf-ocean exchange in a typical coastal upwelling region of the eastern boundary layer of the subtropical ocean. This is being attained through a multidisciplinary approach aimed at the quantitative understanding of the physical, chemical and biological processes involved in the transfer of matter (including salt, particulates, nutrients, organic compounds, biomass), momentum and energy across and along the shelf, the shelf break and the slope, in the Iberian region of the European Atlantic. MORENA has the following components: Observations, Modelling and Combined Analysis.

  3. THE PROFESSIONAL COMPOSING PROJECTS AS ELEMENTS DYNAMIZERS OF THE PROCESS AND DEVELOPMENT OF THE PROFESSIONAL SKILLS OF THE COMPUTER ENGINEERS

    Directory of Open Access Journals (Sweden)

    Roberto Barrera Jimenez

    2013-05-01

    Full Text Available The Cuban Education Manner centers its attention in forming a professional in correspondence with the technological advances, capable of guiding their behavior in the exercise of the profession with initiative, flexibility and autonomy, in heterogeneous and diverse stages, starting from the integration of know-how, abilities and goods which are expressed in a professional efficient acting, ethically and socially commited. The present article centers its attention in approaching the dynamic role that grants to the professional composing projects in favor of the process of formation and development of abilities in the students of the engineering computer science career, proposal that is supported, essentially, by the relationships between the system of professional abilities of the career, the generalizing  abilities of every year and the courses that represent the different disciplines.

  4. PHASE II CALDERON PROCESS TO PRODUCE DIRECT REDUCED IRON RESEARCH AND DEVELOPMENT PROJECT

    Energy Technology Data Exchange (ETDEWEB)

    Albert Calderon

    2005-10-14

    The commercialization path of the Calderon technology for making a feedstock for steelmaking with assistance from DOE initially focused on making coke and work was done which proved that the Calderon technology is capable of making good coke for hard driving blast furnaces. U.S. Steel which participated in such demonstration felt that the Calderon technology would be more meaningful in lowering the costs of making steel by adapting it to the making of iron--thus obviating the need for coke. U.S. Steel and Calderon teamed up to jointly work together to demonstrate that the Calderon technology will produce in a closed system iron units from iron concentrate (ore) and coal competitively by eliminating pelletizing, sintering, coking and blast furnace operation. If such process steps could be eliminated, a huge reduction in polluting emissions and greenhouse gases (including CO{sub 2}) relating to steelmaking would ensue. Such reduction will restructure the steel industry away from the very energy-intensive steelmaking steps currently practiced and drastically reduce costs of making steel. The development of a technology to lower U.S. steelmaking costs and become globally competitive is a priority of major importance. Therefore, the development work which Calderon is conducting presently under this Agreement with the U.S. Department of Energy becomes more crucial than ever. During the 3rd quarter of 2005 which the present report covers, virtually all the effort to advance the Calderon technology to make iron units was concentrated towards forming a team with a steelmaker who needs both iron units in the form of hot metal and a substitute for natural gas (SNG), both being major contributors to higher costs in steelmaking. Calderon felt that a very good candidate would be Steel Dynamics (SDI) by virtue that it operates a rotary hearth facility in Butler, Indiana that uses large amounts of natural gas to reduce briquettes made from ore and coal that they subsequently melt

  5. LEX Project

    DEFF Research Database (Denmark)

    Damkilde, Lars; Larsen, Torben J.; Walbjørn, Jacob

    This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept.......This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept....

  6. LEX Project

    DEFF Research Database (Denmark)

    Damkilde, Lars; Larsen, Torben J.; Walbjørn, Jacob

    This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept.......This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept....

  7. Quantitative modelling of the degradation processes of cement grout. Project CEMMOD

    Energy Technology Data Exchange (ETDEWEB)

    Grandia, Fidel; Galindez, Juan-Manuel; Arcos, David; Molinero, Jorge (Amphos21 Consulting S.L., Barcelona (Spain))

    2010-05-15

    Grout cement is planned to be used in the sealing of water-conducting fractures in the deep geological storage of spent nuclear fuel waste. The integrity of such cementitious materials should be ensured in a time framework of decades to a hundred of years as mimum. However, their durability must be quantified since grout degradation may jeopardize the stability of other components in the repository due to the potential release of hyperalkaline plumes. The model prediction of the cement alteration has been challenging in the last years mainly due to the difficulty to reproduce the progressive change in composition of the Calcium-Silicate-Hydrate (CSH) compounds as the alteration proceeds. In general, the data obtained from laboratory experiments show a rather similar dependence between the pH of pore water and the Ca-Si ratio of the CSH phases. The Ca-Si ratio decreases as the CSH is progressively replaced by Si-enriched phases. An elegant and reasonable approach is the use of solid solution models even keeping in mind that CSH phases are not crystalline solids but gels. An additional obstacle is the uncertainty in the initial composition of the grout to be considered in the calculations because only the recipe of low-pH clinker is commonly provided by the manufacturer. The hydration process leads to the formation of new phases and, importantly, creates porosity. A number of solid solution models have been reported in literature. Most of them assumed a strong non-ideal binary solid solution series to account for the observed changes in the Ca-Si ratios in CSH. However, it results very difficult to reproduce the degradation of the CSH in the whole Ca-Si range of compositions (commonly Ca/Si=0.5-2.5) by considering only two end-members and fixed nonideality parameters. Models with multiple non-ideal end-members with interaction parameters as a function of the solid composition can solve the problem but these can not be managed in the existing codes of reactive

  8. Quantitative modelling of the degradation processes of cement grout. Project CEMMOD

    Energy Technology Data Exchange (ETDEWEB)

    Grandia, Fidel; Galindez, Juan-Manuel; Arcos, David; Molinero, Jorge (Amphos21 Consulting S.L., Barcelona (Spain))

    2010-05-15

    Grout cement is planned to be used in the sealing of water-conducting fractures in the deep geological storage of spent nuclear fuel waste. The integrity of such cementitious materials should be ensured in a time framework of decades to a hundred of years as mimum. However, their durability must be quantified since grout degradation may jeopardize the stability of other components in the repository due to the potential release of hyperalkaline plumes. The model prediction of the cement alteration has been challenging in the last years mainly due to the difficulty to reproduce the progressive change in composition of the Calcium-Silicate-Hydrate (CSH) compounds as the alteration proceeds. In general, the data obtained from laboratory experiments show a rather similar dependence between the pH of pore water and the Ca-Si ratio of the CSH phases. The Ca-Si ratio decreases as the CSH is progressively replaced by Si-enriched phases. An elegant and reasonable approach is the use of solid solution models even keeping in mind that CSH phases are not crystalline solids but gels. An additional obstacle is the uncertainty in the initial composition of the grout to be considered in the calculations because only the recipe of low-pH clinker is commonly provided by the manufacturer. The hydration process leads to the formation of new phases and, importantly, creates porosity. A number of solid solution models have been reported in literature. Most of them assumed a strong non-ideal binary solid solution series to account for the observed changes in the Ca-Si ratios in CSH. However, it results very difficult to reproduce the degradation of the CSH in the whole Ca-Si range of compositions (commonly Ca/Si=0.5-2.5) by considering only two end-members and fixed nonideality parameters. Models with multiple non-ideal end-members with interaction parameters as a function of the solid composition can solve the problem but these can not be managed in the existing codes of reactive

  9. Implementation of an innovative teaching project in a Chemical Process Design course at the University of Cantabria, Spain

    Science.gov (United States)

    Galan, Berta; Muñoz, Iciar; Viguri, Javier R.

    2016-09-01

    This paper shows the planning, the teaching activities and the evaluation of the learning and teaching process implemented in the Chemical Process Design course at the University of Cantabria, Spain. Educational methods to address the knowledge, skills and attitudes that students who complete the course are expected to acquire are proposed and discussed. Undergraduate and graduate engineers' perceptions of the methodology used are evaluated by means of a questionnaire. Results of the teaching activities and the strengths and weaknesses of the proposed case study are discussed in relation to the course characteristics. The findings of the empirical evaluation shows that the excessive time students had to dedicate to the case study project and dealing with limited information are the most negative aspects obtained, whereas an increase in the students' self-confidence and the practical application of the methodology are the most positive aspects. Finally, improvements are discussed in order to extend the application of the methodology to other courses offered as part of the chemical engineering degree.

  10. Validation of new 3D post processing algorithm for improved maximum intensity projections of MR angiography acquisitions in the brain

    Energy Technology Data Exchange (ETDEWEB)

    Bosmans, H.; Verbeeck, R.; Vandermeulen, D.; Suetens, P.; Wilms, G.; Maaly, M.; Marchal, G.; Baert, A.L. [Louvain Univ. (Belgium)

    1995-12-01

    The objective of this study was to validate a new post processing algorithm for improved maximum intensity projections (mip) of intracranial MR angiography acquisitions. The core of the post processing procedure is a new brain segmentation algorithm. Two seed areas, background and brain, are automatically detected. A 3D region grower then grows both regions towards each other and this preferentially towards white regions. In this way, the skin gets included into the final `background region` whereas cortical blood vessels and all brain tissues are included in the `brain region`. The latter region is then used for mip. The algorithm runs less than 30 minutes on a full dataset on a Unix workstation. Images from different acquisition strategies including multiple overlapping thin slab acquisition, magnetization transfer (MT) MRA, Gd-DTPA enhanced MRA, normal and high resolution acquisitions and acquisitions from mid field and high field systems were filtered. A series of contrast enhanced MRA acquisitions obtained with identical parameters was filtered to study the robustness of the filter parameters. In all cases, only a minimal manual interaction was necessary to segment the brain. The quality of the mip was significantly improved, especially in post Gd-DTPA acquisitions or using MT, due to the absence of high intensity signals of skin, sinuses and eyes that otherwise superimpose on the angiograms. It is concluded that the filter is a robust technique to improve the quality of MR angiograms.

  11. The Perigeo Project: Inertial and Imaging Sensors Processing, Integration and Validation on Uav Platforms for Space Navigation

    Science.gov (United States)

    Molina, P.; Angelats, E.; Colomina, I.; Latorre, A.; Montaño, J.; Wis, M.

    2014-03-01

    The PERIGEO R&D project aims at developing, testing and validating algorithms and/or methods for space missions in various field of research. This paper focuses in one of the scenarios considered in PERIGEO: navigation for atmospheric flights. Space missions heavily rely on navigation to reach success, and autonomy of on-board navigation systems and sensors is desired to reach new frontiers of space exploration. From the technology side, optical frame cameras, LiDAR and inertial technologies are selected to cover the requirements of such missions. From the processing side, image processing techniques are developed for vision-based relative and absolute navigation, based on point extraction and matching from camera images, and crater detection and matching in camera and LiDAR images. The current paper addresses the challenges of space navigation, presents the current developments and preliminary results, and describes payload elements to be integrated in an Unmanned Aerial Vehicle (UAV) for in-flight testing of systems and algorithms. Again, UAVs are key enablers of scientific capabilities, in this case, to bridge the gap between laboratory simulation and expensive, real space missions.

  12. THE PERIGEO PROJECT: INERTIAL AND IMAGING SENSORS PROCESSING, INTEGRATION AND VALIDATION ON UAV PLATFORMS FOR SPACE NAVIGATION

    Directory of Open Access Journals (Sweden)

    P. Molina

    2014-03-01

    Full Text Available The PERIGEO R&D project aims at developing, testing and validating algorithms and/or methods for space missions in various field of research. This paper focuses in one of the scenarios considered in PERIGEO: navigation for atmospheric flights. Space missions heavily rely on navigation to reach success, and autonomy of on-board navigation systems and sensors is desired to reach new frontiers of space exploration. From the technology side, optical frame cameras, LiDAR and inertial technologies are selected to cover the requirements of such missions. From the processing side, image processing techniques are developed for vision-based relative and absolute navigation, based on point extraction and matching from camera images, and crater detection and matching in camera and LiDAR images. The current paper addresses the challenges of space navigation, presents the current developments and preliminary results, and describes payload elements to be integrated in an Unmanned Aerial Vehicle (UAV for in-flight testing of systems and algorithms. Again, UAVs are key enablers of scientific capabilities, in this case, to bridge the gap between laboratory simulation and expensive, real space missions.

  13. 1. annual workshop proceedings of integrated project fundamental processes of radionuclide migration IP Funmig; Rapport du 1. workshop annuel du projet integre fundamental processes of radionuclide migration (IP Funmig)

    Energy Technology Data Exchange (ETDEWEB)

    Reiller, P. [CEA Saclay, Dept. de Physico-Chimie (DPC), 91 - Gif sur Yvette (France); Buckau, G.; Kienzler, B. [Institut fur Nukleare Entsorgung (INE), Karlsruhe (Germany); Duro, L.; Martell, M. [Enviros (Spain)

    2006-07-01

    These are the proceedings of the 1. Annual Workshop Proceedings of the Integrated Project FUNMIG (fundamental processes of radionuclide migration). The Annual Workshop was hosted by CEA and held in Saclay, 28 November - 1 December 2005. The project started January 2005 and has a duration of four years. The project makes use of annual workshops bringing the project partners together and inviting external groups to participate and contribute. Consequently, the present proceedings will be followed by another three proceedings from the forthcoming annual workshops to be held the end of 2006, 2007 and 2008. The 2. Annual Workshop will be hosted by SKB and be held in Stockholm, 21-23 November 2006. The proceedings serve several purposes. The key purpose is to document and make available to a broad scientific community the outcome of this project. A considerable part of the project activity reporting is also done through the proceedings. For this reason the first parts of the proceedings are structured around the workshop and the project. A large part of the proceedings, however, also contain individual scientific contributions by the project partners as well as external contributors. Information about the project can be found under www.funmig.com. (authors)

  14. Standards and Specifications for Ground Processing of Space Vehicles: From an Aviation-Based Shuttle Project to Global Application

    Science.gov (United States)

    Ingalls, John; Cipolletti, John

    2011-01-01

    and methods are incongruent. Some processing products are still done on paper, some electronic, and many being converted in between. Business systems then are not fully compatible, and paper as well as electronic conversions are time-consuming and costly. NASA and its Shuttle contractors setup rules and systems to handle what has produced over 130 RLV launches, but they have had many challenges. Attempts have been made to apply aviation industry specifications to make the Shuttle more efficient with its ground processing. One efficiency project example was to make a Shuttle Maintenance Manual (SMM) based on the commercial ATA (Air Transport Association of America) Spec 100 for technical publications. This industry standard, along with others, has been a foundation for efficient global MRO of commercial airlines for years. A modified version was also made for some military aircraft. The SMM project found many similarities in Spec 100 which apply to the Shuttle, and room for expansion for space systems/structures not in aircraft. The SMM project team met with the ATA and representatives from NASA's X-33 and X-34 programs to discuss collaboration on a national space standard based on Spec 100. A pilot project was enabled for a subset of Shuttle systems. Full implementation was not yet achieved, X-33 and X-34 were cancelled, and the Shuttles were then designated for retirement. Nonetheless, we can learn from this project how to expand this concept to all space vehicle products. Since then, ATA has joined with ASD (AeroSpace and Defence Industries Association of Europe) and AIA (Aerospace Industries Association) to form a much-enhanced and expanded international specification: Sl000D, International Specification for Technical Publications. It includes air, land, and sea vehicles, missiles, support equipment, ordnance, and communications. It is used by a growing number of countries for commercial and government products. Its modular design is supported by a Common Source

  15. Process evaluation of a community-based intervention program: Healthy Youth Healthy Communities, an adolescent obesity prevention project in Fiji.

    Science.gov (United States)

    Waqa, Gade; Moodie, Marj; Schultz, Jimaima; Swinburn, Boyd

    2013-12-01

    Nearly one-half of the adult population in Fiji between the ages of 15-64 years is either overweight or obese; and rates amongst school children have, on average, doubled during the last decade. There is an urgent need to scale up the promotion of healthy behaviors and environments using a multi-sectoral approach. The Healthy Youth Healthy Community (HYHC) project in Fiji used a settings approach in secondary schools and faith-based organizations to increase the capacity of the whole community, including churches, mosques and temples, to promote healthy eating and regular physical activity, and to prevent unhealthy weight gain in adolescents aged 13-18 years. The team consisted of a study manager, project coordinator and four research assistants (RAs) committed to planning, designing and facilitating the implementation of intervention programs in collaboration with other stakeholders, such as the wider school communities, government and non-governmental organizations and business partners. Process data were collected on all intervention activities and analyzed by dose, frequency and reach for each specific strategy. The Fiji Action Plan included nine objectives for the school settings; four were based on nutrition and two on physical activity in schools, plus three general objectives, namely capacity building, social marketing and evaluation. Long-term change in nutritional behavior was difficult to achieve; a key contributor to this was the unhealthy food served in the school canteens. Whilst capacity-building proved to be one of the best mechanisms for intervening, it is important to consider the cultural and social factors influencing health behaviors and affecting specific groups.

  16. Pulmonary nodule detection with digital projection radiography: an ex-vivo study on increased latitude post-processing.

    Science.gov (United States)

    Biederer, Juergen; Gottwald, Tobias; Bolte, Hendrik; Riedel, Christian; Freitag, Sandra; Van Metter, Richard; Heller, Martin

    2007-04-01

    To evaluate increased image latitude post-processing of digital projection radiograms for the detection of pulmonary nodules. 20 porcine lungs were inflated inside a chest phantom, prepared with 280 solid nodules of 4-8 mm in diameter and examined with direct radiography (3.0x2.5 k detector, 125 kVp, 4 mAs). Nodule position and size were documented by CT controls and dissection. Four intact lungs served as negative controls. Image post-processing included standard tone scales and increased latitude with detail contrast enhancement (log-factors 1.0, 1.5 and 2.0). 1280 sub-images (512x512 pixel) were centred on nodules or controls, behind the diaphragm and over free parenchyma, randomized and presented to six readers. Confidence in the decision was recorded with a scale of 0-100%. Sensitivity and specificity for nodules behind the diaphragm were 0.87/0.97 at standard tone scale and 0.92/0.92 with increased latitude (log factor 2.0). The fraction of "not diagnostic" readings was reduced (from 208/1920 to 52/1920). As an indicator of increased detection confidence, the median of the ratings behind the diaphragm approached 100 and 0, respectively, and the inter-quartile width decreased (controls: pimage latitude. Above the diaphragm, accuracy and detection confidence remained unchanged. Here, the sensitivity for nodules was 0.94 with a specificity from 0.96 to 0.97 (all p>0.05). Increased latitude post-processing has minimal effects on the overall accuracy, but improves the detection confidence for sub-centimeter nodules in the posterior recesses of the lung.

  17. Applying the Back Projection Method to Image the Rupture Process of the 2010 Mw 8.8 Great Chile's Earthquake

    Science.gov (United States)

    Zhang, H.; Ge, Z.

    2010-12-01

    The Mw 8.8 Chiles earthquake of 27 February 2010 was the most great Chilean earthquake since 1960. After the earthquake occurred, we applied the back projection method based on the non-plane wave assumption to image the rupture process of the Chiles earthquake with three-component broadband seismograms recorded by the US Array Transportable Network. According to the derived imaging of the rupture process and source parameters provided by USGS, we assumed that the strike, dip, length and width of the fault plane of the great Chiles earthquake were known. Then we imaged the rupture process again. The final results as shown in figure 1 showed that the Chiles earthquake bilaterally ruptured from the epicenter, and simultaneously extended northwards and southwards, but it was dominated by the northern branch. The rupture length of the northern branch was about 340 km with a rupture time period about 125 seconds. So its rupture speed was around 2.87 km/s. On the other hand, the rupture strength of the southern branch was much lower than the northern, its rupture front couldn't be obtained after 100 seconds. According to the obtained results of the southern branch, we estimated the rupture speed to be about 1.84 km/s. Thus the total rupture length of the great Chiles earthquake was about 570 km. The width of the rupture plane was over 100 km. Moreover, there are two energy releasing peaks in the rupture process. One is at 16 sec after the rupture began and locates 75 km north to the epicenter. The other one is at 79 sec and locates about 230 km north to the epicenter. As the energy releasing peaks were determined, the rescue information could be provide for the earthquake emergency. Fig. 1 Imaging the rupture process of the Chile's earthquake. The little black points represent the aftershocks during one day after the main earthquake happened. The transparent gray plane is the fault plane. The circles are the rupture fronts and their areas depict their own energy. The

  18. Projected Cropping Patterns, Livestock Enterprises, Processing Activities, Capital Requirements, Employment, Income, and Training Needs for Alternative Farm Organizational Structures for the Navajo Indian Irrigation Project. A Special Report to the Four Corners Regional Commission.

    Science.gov (United States)

    Gorman, William D.; And Others

    Information on the expected cropping patterns, livestock enterprises, processing and related activities, income and employment opportunities, capital needs, and training requirements for alternative farm organizational structures that could be selected for development of the Navajo Indian Irrigation Project is presented in this report. The major…

  19. Using new media to build social capital for health: a qualitative process evaluation study of participation in the CityNet project.

    Science.gov (United States)

    Bolam, Bruce; McLean, Carl; Pennington, Andrew; Gillies, Pamela

    2006-03-01

    The present article presents an exploratory qualitative process evaluation study of 'Ambassador' participation in CityNet, an innovative information-communication technology-based (ICT) project that aims to build aspects of social capital and improve access to information and services among disadvantaged groups in Nottingham, UK. A purposive sample of 40 'Ambassadors' interviewees was gathered in three waves of data collection. The two emergent analytic themes highlighted how improvements in confidence, self-esteem and social networks produced via participation were mitigated by structural problems in devolving power within the project. This illustrates how concepts of power are important for understanding the process of health promotion interventions using new media.

  20. Experimental and Numerical Modeling of Fluid Flow Processes in Continuous Casting: Results from the LIMMCAST-Project

    Science.gov (United States)

    Timmel, K.; Kratzsch, C.; Asad, A.; Schurmann, D.; Schwarze, R.; Eckert, S.

    2017-07-01

    The present paper reports about numerical simulations and model experiments concerned with the fluid flow in the continuous casting process of steel. This work was carried out in the LIMMCAST project in the framework of the Helmholtz alliance LIMTECH. A brief description of the LIMMCAST facilities used for the experimental modeling at HZDR is given here. Ultrasonic and inductive techniques and the X-ray radioscopy were employed for flow measurements or visualizations of two-phase flow regimes occurring in the submerged entry nozzle and the mold. Corresponding numerical simulations were performed at TUBAF taking into account the dimensions and properties of the model experiments. Numerical models were successfully validated using the experimental data base. The reasonable and in many cases excellent agreement of numerical with experimental data allows to extrapolate the models to real casting configurations. Exemplary results will be presented here showing the effect of electromagnetic brakes or electromagnetic stirrers on the flow in the mold or illustrating the properties of two-phase flows resulting from an Ar injection through the stopper rod.

  1. Empowerment and its implementation in the process of counteracting the phenomenon of youth and adult social exclusion – report on participation in an international project under the 2014-2016 Erasmus + Strategic Partnership project

    Directory of Open Access Journals (Sweden)

    Jolanta Jarczyńska

    2017-07-01

    Full Text Available The aim of the article is to describe the empowerment process and its implementation in social work in the context of counteracting social exclusion in youth and adults based on the example of the project carried out in the years 2014-2016, titled: “Development of the empowerment of educators and beneficiaries in the field of youth at risk and social exclusion”, co-financed from European Union funds within the Erasmus + programme, Action 2: Strategic partnership of professional teaching and training, Grant No. 2014-1-FR01-KA2026-008728. The English language concept category of empowerment, which does not have a satisfactory equivalent term in the Polish language, was operationalised in this article. The essence of empowerment in the context of social work was described in the article, pointing to its significance mainly in the scope of counteracting the process of youth and adult social exclusion. Furthermore, the main assumptions of the implemented international project were set out in the ambit of the development of the empowerment of educators as well as of beneficiaries working with persons at risk of social exclusion, and the relationship and reflections of one of the project participants were also shown. An attempt was made in the article on the basis of the experiences gathered within the performance of the international research project to assess the course of the empowerment process and its usefulness in searching for solutions for educational practices in the domain of the social exclusion phenomenon.

  2. The Research on Digital Learning Resources Project Process Management%数字化学习资源项目过程管理研究

    Institute of Scientific and Technical Information of China (English)

    朱冠华; 李盘荣

    2014-01-01

    This paper analyzes the main problems of digital resources project is currently in the management process ,the introduction of process management ,and analyzes the advantages of process management methods ,given four main mod-ules of the project process management ,and describes the several important indicator of process management .Through the introduction and use of process management methods ,in order to make the project management process more scientif-ic ,effective ,with higher quality to complete the construction of digital resources .%分析了数字化学习资源建设项目在管理过程中存在的主要问题,引入过程管理方法,分析了过程管理方法的优势,给出了项目过程管理4个主要模块,并阐述了项目过程管理的几个重要指标。通过过程管理方法的引入与使用,以期使项目管理过程更加科学、有效,从而更高质量地完成数字化资源建设。

  3. CHRISGAS Project. WP13: Ancillary and Novel Processes. Final Report: Separation of Hydrogen with Membranes Combined with Water Gas Shift Reaction

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez-Hervas, J. M.; Marono, M.; Barreiro, M. M.

    2011-05-13

    Oxygen pressurized gasification of biomass out stands as a very promising approach to obtain energy or hydrogen from renewable sources. The technical feasibility of this technology has been investigated under the scope of the VI FP CHRISGAS project, which started in September 2004 and had a duration of five and a half years. The Division of Combustion and Gasification of CIEMAT participated in this project in Work Package 13: Ancillary and novel processes, studying innovative gas separation and gas upgrading systems. Such systems include novel or available high temperature water gas shift catalysts and commercially available membranes not yet tried in this type of atmosphere. This report describes the activities carried out during the project regarding the performance of high temperature water gas shift catalysts for upgrading of synthesis gas obtained from biomass gasification, the separation of H2 with selective membranes and the combination of both processes in one by means of a catalytic membrane reactor. (Author) 20 refs.

  4. [Process analysis for levulinic acid generated in waste wood liquefaction by non-development thin-layer chromatography based on oblique projection].

    Science.gov (United States)

    Su, Hui; Ge, Jun; Fang, Feng; Yao, Zhixiang; Song, Guangjun

    2014-01-01

    A rapid and quantitative method is presented for multi-component process analysis, based on multi-wavelength thin-layer chromatography (TLC) scanning but without the routine development. The samples from the waste wood liquefaction process are applied on silica plates, and just the last sample of spot need to be developed for getting separated spectra. These spectra are divided into two parts of production (levulinic acid) and background, respectively, to build an oblique projection operator. The other process samples do not need to be developed repeatedly, and are scanned to collect hybrid spectra immediately. The pure production spectrum can be separated from the process spectrum by the oblique projection algorithms to realize the production quantification. It was showed that the relative errors between the determination results by this method and those by high performance liquid chromatography (HPLC) were less than 3.27%, and so the consistency is perfect.

  5. Project RELATE: Operationalizing a Process Approach to Reading/Language Arts Teacher Education. Teacher Education Forum Series. Vol. 1, No. 6.

    Science.gov (United States)

    Newman, Anabel P.; Harste, Jerome C.

    This report describes the development and implementation of a process-oriented teacher education model for undergraduates in the area of reading/language arts, which stresses understanding of decision making for the classroom teacher. The historical development of the project is discussed, including: (a) conceptualization during the first year,…

  6. The SCRI Acrylamide Project: Improved breeding and variety evaluation methods to reduce acrylamide content and increase quality in processed potato products

    Science.gov (United States)

    The highest priority of the US potato industry is the need to introduce new varieties that reduce the acrylamide content of processed products and minimize health concerns related to acrylamide consumption. The SCRI acrylamide project is a national, coordinated effort that addresses this need. Thi...

  7. Soft-X-Ray Projection Lithography Using a High-Repetition-Rate Laser-Induced X-Ray Source for Sub-100 Nanometer Lithography Processes

    NARCIS (Netherlands)

    E. Louis,; F. Bijkerk,; Shmaenok, L.; Voorma, H. J.; van der Wiel, M. J.; Schlatmann, R.; Verhoeven, J.; van der Drift, E. W. J. M.; Romijn, J.; Rousseeuw, B. A. C.; Voss, F.; Desor, R.; Nikolaus, B.

    1993-01-01

    In this paper we present the status of a joint development programme on soft x-ray projection lithography (SXPL) integrating work on high brightness laser plasma sources. fabrication of multilayer x-ray mirrors. and patterning of reflection masks. We are in the process of optimization of a laser-pla

  8. Bilingual Word Processing Curriculum Development Project. Final Report, November 1, 1979, to July 30, 1980. Proyecto de Desarollo Curricular en el Procesamiento de Comunicacion Escrita Bilingue.

    Science.gov (United States)

    Essex County Coll., Newark, NJ.

    A project proposed to demonstrate that quality bilingual (Spanish/English) curriculum materials for word processing could be developed. There were six different, yet interrelated elements or stages in this curriculum effort: (1) identification of competencies and materials; (2) translation, adaptation, and development of materials; (3)…

  9. Bilingual Word Processing Curriculum Development Project. Final Report, November 1, 1979, to July 30, 1980. Proyecto de Desarollo Curricular en el Procesamiento de Comunicacion Escrita Bilingue.

    Science.gov (United States)

    Essex County Coll., Newark, NJ.

    A project proposed to demonstrate that quality bilingual (Spanish/English) curriculum materials for word processing could be developed. There were six different, yet interrelated elements or stages in this curriculum effort: (1) identification of competencies and materials; (2) translation, adaptation, and development of materials; (3)…

  10. The Contribution of Local Experiments and Negotiation Processes to Field-Level Learning in Emerging (Niche) Technologies: Meta-Analysis of 27 New Energy Projects in Europe

    Science.gov (United States)

    Raven, Rob P. J. M.; Heiskanen, Eva; Lovio, Raimo; Hodson, Mike; Brohmann, Bettina

    2008-01-01

    This article examines how local experiments and negotiation processes contribute to social and field-level learning. The analysis is framed within the niche development literature, which offers a framework for analyzing the relation between projects in local contexts and the transfer of local experiences into generally applicable rules. The…

  11. Data Publication Process for CMIP5 Data and the Role of PIDs within Federated Earth System Science Projects

    Science.gov (United States)

    Stockhause, M.; Höck, H.; Toussaint, F.; Weigel, T.; Lautenschlager, M.

    2012-12-01

    We present the publication process for the CMIP5 (Coupled Model Intercomparison Project Phase 5) data with special emphasis on the current role of identifiers and the potential future role of PIDs in such distributed technical infrastructures. The DataCite data publication with DOI assignment finalizes the 3 levels quality control procedure for CMIP5 data (Stockhause et al., 2012). WDCC utilizes the Assistant System Atarrabi to support the publication process. Atarrabi is a web-based workflow system for metadata reviews of data creators and Publication Agents (PAs). Within the quality checks for level 3 all available information in the different infrastructure components is cross-checked for consistency by the DataCite PA. This information includes: metadata on data, metadata in the long-term archive of the Publication Agency, quality information, and external metadata on model and simulation (CIM). For these consistency checks metadata related to the data publication has to be identified. The Data Reference Syntax (DRS) convention functions as global identifier for data. Since the DRS structures the data, hierarchically, it can be used to identify data collections like DataCite publication units, i.e. all data belonging to a CMIP5 simulation. Every technical component of the infrastructure uses DRS or maps to it, but there is no central repository storing DRS_ids. Thus they have to be mapped, occasionally. Additional local identifiers are used within the different technical infrastructure components. Identification of related pieces of information in their repositories is cumbersome and tricky for the PA. How could PIDs improve the situation? To establish a reliable distributed data and metadata infrastructure, PIDs for all objects are needed as well as relations between them. An ideal data publication scenario for federated community projects within Earth System Sciences, e.g. CMIP, would be: 1. Data creators at the modeling centers define their simulation

  12. Evaluation of the influence of metabolic processes and body composition on cognitive functions: Nutrition and Dementia Project (NutrDem Project).

    Science.gov (United States)

    Magierski, R; Kłoszewska, I; Sobow, T

    2014-11-01

    The global increase in the prevalence of dementia and its associated comorbidities and consequences has stimulated intensive research focused on better understanding of the basic mechanisms and the possibilities to prevent and/or treat cognitive decline or dementia. The etiology of cognitive decline and dementia is very complex and is based upon the interplay of genetic and environmental factors. A growing body of epidemiological evidence has suggested that metabolic syndrome and its components may be important in the development of cognitive decline. Furthermore, an abnormal body mass index in middle age has been considered as a predictor for the development of dementia. The Nutrition and Dementia Project (NutrDem Project) was started at the Department of Old Age Psychiatry and Psychotic Disorders with close cooperation with Department of Medical Psychology. The aim of this study is to determine the effect of dietary patterns, nutritional status, body composition (with evaluation of visceral fat) and basic regulatory mechanisms of metabolism in elderly patients on cognitive functions and the risk of cognitive impairment (mild cognitive impairment and/or dementia).

  13. An art-based healing process: The Aurukun creative livelihoods project at the Wik and Kugu Arts and Craft Centre.

    Science.gov (United States)

    Allain, Guy

    2011-07-01

    This paper describes the challenges in implementing an innovative arts-based mental health project in a remote Indigenous community. The author (the Art Centre Manager) presents a personal narrative of the development of the Aurukun Creative Livelihoods project. A partnership between an existing arts and mental health project (Creative Recovery) and the Wik and Kugu Arts and Craft Centre is described. This collaboration aims to enhance the emotional and social wellbeing of vulnerable Aboriginal people in a remote Indigenous community in Cape York - Aurukun.

  14. Two-Phased Approach to Synchronize the FERC-USACE Processes for Authorizing Non-Federal Hydropower Projects

    Energy Technology Data Exchange (ETDEWEB)

    None

    2016-07-01

    Publication summarizing how the United States Army Corps of Engineers (USACE) and Federal Regulatory Energy Commission (FERC) have developed a two-phased, coordinated approach to regulating non-federal hydropower projects.

  15. About features of the system and process approaches creating ІТ projects in the field of information security

    OpenAIRE

    Kozhedub, Yuliya

    2015-01-01

    The article presents a summary theoretical study known scientific approaches to the creation of IT projects in the field of information security, which they introduce for information security systems. The study also was based on international instruments that they used experts in the field of information security. Generally accepted international practice of standardization and scientific approaches used during the creation of IT projects in the field of information security are the main fact...

  16. The Sweet-Home project: audio processing and decision making in smart home to improve well-being and reliance.

    Science.gov (United States)

    Vacher, Michel; Chahuara, Pedro; Lecouteux, Benjamin; Istrate, Dan; Portet, Francois; Joubert, Thierry; Sehili, Mohamed; Meillon, Brigitte; Bonnefond, Nicolas; Fabre, Sébastien; Roux, Camille; Caffiau, Sybille

    2013-01-01

    The Sweet-Home project aims at providing audio-based interaction technology that lets the user have full control over their home environment, at detecting distress situations and at easing the social inclusion of the elderly and frail population. This paper presents an overview of the project focusing on the implemented techniques for speech and sound recognition as context-aware decision making with uncertainty. A user experiment in a smart home demonstrates the interest of this audio-based technology.

  17. Project: MOBILITY: A Federally Funded Research and Design Project for Disadvantaged and Handicapped Vocational Education Students. Long Range Planning Process. Management Plans.

    Science.gov (United States)

    Corrigan, Robert E.; Wood, R. Ronald

    A management plan developed for the district-wide coordination of vocational education program planning in the State Center Community College District, California, is presented. Following a discussion of the planning process (in memo form) and a section on how to read flow-block diagrams, the mission profile and narrative description of this model…

  18. Low-cost Solar Array Project. Feasibility of the Silane Process for Producing Semiconductor-grade Silicon

    Science.gov (United States)

    1979-01-01

    The feasibility of Union Carbide's silane process for commercial application was established. An integrated process design for an experimental process system development unit and a commercial facility were developed. The corresponding commercial plant economic performance was then estimated.

  19. When high achievers and low achievers work in the same group: the roles of group heterogeneity and processes in project-based learning.

    Science.gov (United States)

    Cheng, Rebecca Wing-yi; Lam, Shui-fong; Chan, Joanne Chung-yan

    2008-06-01

    There has been an ongoing debate about the inconsistent effects of heterogeneous ability grouping on students in small group work such as project-based learning. The present research investigated the roles of group heterogeneity and processes in project-based learning. At the student level, we examined the interaction effect between students' within-group achievement and group processes on their self- and collective efficacy. At the group level, we examined how group heterogeneity was associated with the average self- and collective efficacy reported by the groups. The participants were 1,921 Hong Kong secondary students in 367 project-based learning groups. Student achievement was determined by school examination marks. Group processes, self-efficacy and collective efficacy were measured by a student-report questionnaire. Hierarchical linear modelling was used to analyse the nested data. When individual students in each group were taken as the unit of analysis, results indicated an interaction effect of group processes and students' within-group achievement on the discrepancy between collective- and self-efficacy. When compared with low achievers, high achievers reported lower collective efficacy than self-efficacy when group processes were of low quality. However, both low and high achievers reported higher collective efficacy than self-efficacy when group processes were of high quality. With 367 groups taken as the unit of analysis, the results showed that group heterogeneity, group gender composition and group size were not related to the discrepancy between collective- and self-efficacy reported by the students. Group heterogeneity was not a determinant factor in students' learning efficacy. Instead, the quality of group processes played a pivotal role because both high and low achievers were able to benefit when group processes were of high quality.

  20. IMPROVEMENT OF KEY PROCESSES THROUGH THE ANALYSIS OF VALUE ADDED IN TECHNOLOGY- BASED COMPANIES A SINGLE PROJECT PRODUCTIONS OF THE WATER SECTOR IN CUBA

    Directory of Open Access Journals (Sweden)

    Reina Maylín, Hernández Oro

    2012-01-01

    Full Text Available In this paper, we present the main results of research designed to improve key business processes, using a procedure designed for this purpose, and which includes among its main stages, the analysis of value added by activity, adapting to technology based companies’ productions by one of the water sector project in Cuba. The procedure consistently combines different techniques such as multi-criteria decision analysis for selection of the key processes and analysis of value added by activity to identify key processes to improve and identify opportunities for improvement. The main results are able to identify, classify and relate the processes taking place in the organization, and represent them in a process map, and then determine the key processes for improvement, based on the analysis of value added at each process of each of the activities in it. Derived from the results obtained are proposed and implemented a set of organizational improvements had a positive economic impact for the company under study, allowing a positive conclusion on the feasibility of implementation, flexibility and robustness of the procedure developed in technology-based companies single project productions of the water sector in Cuba to support their business management.

  1. Exploration on the Cost Control Points in the Process of Project Construction%项目施工过程成本控制要点探讨

    Institute of Scientific and Technical Information of China (English)

    王道勇

    2014-01-01

    我国目前施工企业提高利润的最佳途经是加快施工过程,降低能源和物质的消耗,控制项目施工成本。施工项目成本控制的根本目的是降低项目施工成本,增加项目利润。结合项目施工经验,作者探讨了项目施工成本控制原则和成本控制措施。%In China, the best way to increase profits for the current construction companies is speeding up the construction process, reducing energy and material consumption, and controlling the cost of the project construction. The fundamental purpose of the construction project cost control is to reduce the cost of construction and increase project profitability. Combined with experience in the construction project, the author discusses the principles of the construction cost project control and cost control measures.

  2. Projection methods

    Science.gov (United States)

    Michael E. Goerndt; W. Keith Moser; Patrick D. Miles; Dave Wear; Ryan D. DeSantis; Robert J. Huggett; Stephen R. Shifley; Francisco X. Aguilar; Kenneth E. Skog

    2016-01-01

    One purpose of the Northern Forest Futures Project is to predict change in future forest attributes across the 20 States in the U.S. North for the period that extends from 2010 to 2060. The forest attributes of primary interest are the 54 indicators of forest sustainability identified in the Montreal Process Criteria and Indicators (Montreal Process Working Group, n.d...

  3. The role of advocacy coalitions in a project implementation process: the example of the planning phase of the At Home/Chez Soi project dealing with homelessness in Montreal.

    Science.gov (United States)

    Fleury, Marie-Josée; Grenier, Guy; Vallée, Catherine; Hurtubise, Roch; Lévesque, Paul-André

    2014-08-01

    This study analyzed the planning process (summer 2008 to fall 2009) of a Montreal project that offers housing and community follow-up to homeless people with mental disorders, with or without substance abuse disorders. With the help of the Advocacy Coalition Framework (ACF), advocacy groups that were able to navigate a complex intervention implementation process were identified. In all, 25 people involved in the Montreal At Home/Chez Soi project were surveyed through interviews (n=18) and a discussion group (n=7). Participant observations and documentation (minutes and correspondence) were also used for the analysis. The start-up phase of the At Home/Chez may be broken down into three separate periods qualified respectively as "honeymoon;" "clash of cultures;" and "acceptance & commitment". In each of the planning phases of the At Home/Chez Soi project in Montreal, at least two advocacy coalitions were in confrontation about their specific belief systems concerning solutions to address the recurring homelessness social problem, while a third, more moderate one contributed in rallying most key actors under specified secondary aspects. The study confirms the importance of policy brokers in achieving compromises acceptable to all advocacy coalitions.

  4. An MCDA and GIS coupling conceptual model to be used in a circular decision process by stakeholders involved in large wind farm projects

    Energy Technology Data Exchange (ETDEWEB)

    Vazquez, M. [Quebec Univ., Rimouski, PQ (Canada). Laboratoire de Recherche en Energie Eolienne; Quebec Univ., Montreal, PQ (Canada). GEIGER; Waaub, J.P. [Quebec Univ., Montreal, PQ (Canada). GEIGER; Ilinca, A. [Quebec Univ., Rimouski, PQ (Canada). Laboratoire de Recherche en Energie Eolienne

    2010-07-01

    This poster presentation described an MCDA and geographic information system (GIS) coupling conceptual model designed for use in stakeholder decision-making processes for large wind farm projects. The model was comprised of 4 modules and 4 stakeholder categories that considered the environment and communities involved in the project. The integrated modelling approach was designed to ensure a transparent decision-making process. The modules included: (1) an MCDA module, (2) a local expertise and scientific knowledge module, (3) a stakeholder involvement module, and (4) a participatory GIS module. The model can be used to structure issues during consultation procedures, as well as to conduct preference analyses and to identify indicators. Examples of stakeholder weighting were included. tabs., figs.

  5. A Brief Introduction to a Major Project--The Physical-Chemical Processes in the Lower Atmosphere and Their Interaction with the Ecological System over the Yangtze Delta

    Institute of Scientific and Technical Information of China (English)

    Luo Yunfeng; Zhou Xiaogang

    2005-01-01

    With rapid industrialization and agricultural modernization in the past two decades, the Yangtze Delta Region in China has been one of the regions in the world most influenced by human activity. How has the economic development impacted on ecosystem, environment, agriculture and regional climate in this region ? What are the mechanisms of the interactive processes and feedbacks? What will be the future changes under different development scenarios? These are questions of critical importance to sustain the rate of social and economic development. A Major Project, The Physical-Chemical Processes in the Lower Atmosphere and Their Interaction with the Ecological System over Yangtze Delta,as one of the Ninth Five-Year Major Programs (1996-2000) funded by the National Natural Science Foundation of China, NSFC, just focused on those questions. Under the leadership of Prof. Zhou Xiuji, academician of the Chinese Academy of Sciences this project has made significant achievements and great progress in answering the above questions.

  6. 建设项目全过程跟踪审计研究%Research on the Whole-process Tracking Audit for Construction Projects

    Institute of Scientific and Technical Information of China (English)

    刘维

    2016-01-01

    Based on the implementation of whole-process tracking audit of construction projects,the paper discusses the key content of the tracking audit at different stages of construction projects,analyzes the risks of whole-process tracking audit which may be caused by audit mode,auditors,audit organization and social environment,then puts forward the relevant measures to prevent risks.%基于建设项目全过程跟踪审计的实施情况,探讨建设项目不同阶段跟踪审计的重点内容;分析全过程跟踪审计中可能由审计模式、审计人员、审计机构和社会环境引发的审计风险,并提出防范风险的相关措施。

  7. A Process Evaluation of Project Developmental Continuity. Interim Report II, Part A: Program Case Studies. Volume I.

    Science.gov (United States)

    Spencer, Lynn, Ed.

    These 8 case studies are part of a series of documents on the evaluation of Project Developmental Continuity (PDC), a Head Start demonstration program aimed at providing educational and developmental continuity between children's Head Start and primary school experiences. Each case study reviews the planning year at a PDC demonstration site in one…

  8. A Process Evaluation of Project Developmental Continuity. Interim Report II, Part A: Program Case Studies. Volume 2.

    Science.gov (United States)

    Spencer, Lynn, Ed.

    These 7 case studies are part of a series of documents on the evaluation of Project Developmental Continuity (PDC), a Head Start demonstration program aimed at providing educational and developmental continuity between children's Head Start and primary school experiences. Each case study reviews the planning year at a PDC demonstration site in one…

  9. The Web as Process Tool and Product Environment for Group-Based Project Work in Higher Education.

    Science.gov (United States)

    Collis, Betty; Andernach, Toine; van Diepen, Nico

    This paper discusses problems confronting the use of group-based project work as an instructional strategy in higher education, and describes two technical courses (i.e., courses in online learning and applications of business information technology) at the University of Twente (Netherlands) in which course-specific World Wide Web environments are…

  10. Characteristics of the Process of Culture Development Project Activities (Culture of Social Engineering) at the Future Bachelors of Social Work

    Science.gov (United States)

    Nikitina, Natalya I.; Romanova, Elena Yu.; Vasilyeva, Tatyana V.; Nikishina, Irina N.; Grebennikova, Veronica M.

    2017-01-01

    In modern Russia professional activity productivity of social work specialist depends largely on his abilities and skills in the field of social design. University graduate's (social work bachelor`s) high level of professional-project activity culture can be regarded as one of the necessary conditions of successful labour market adaptation of…

  11. The web as process tool and product environment for group-based project work in higher education

    NARCIS (Netherlands)

    Collis, Betty; Andernach, Toine; Diepen, van Nico; Maurer, Hermann

    1996-01-01

    This paper discusses problems confronting the use of group-based project work as an instructional strategy in higher education, and describes two technical courses (i.e., courses in online learning and applications of business information technology) at the University of Twente (Netherlands) in whic

  12. Patterns, Processes of Growth, and the Projection of Library Size: A Critical Review of the Literature on Academic Library Growth.

    Science.gov (United States)

    Molyneux, Robert E.

    1986-01-01

    Reviews studies done on academic library growth in attempt to clarify three reasons for failure of these analyses to result in usable projections of library size. Highlights include patterns in library growth (hypothetical exponential and arithmetic growth), Fremont Rider's studies of growth, and literature on growth after Rider. (28 references)…

  13. Massively parallel processing on the Intel Paragon system: One tool in achieving the goals of the Human Genome Project

    Energy Technology Data Exchange (ETDEWEB)

    Ecklund, D.J. [Intel Supercomputer Systems Division, Beaverton, OR (United States)

    1993-12-31

    A massively parallel computing system is one tool that has been adopted by researchers in the Human Genome Project. This tool is one of many in a toolbox of theories, algorithms, and systems that are used to attack the many questions posed by the project. A good tool functions well when applied alone to the problem for which it was devised. A superior tool achieves its solitary goal, and supports and interacts with other tools to achieve goals beyond the scope of any individual tool. The author believes that Intel`s massively parallel Paragon{trademark} XP/S system is a superior tool. This paper presents specific requirements for a superior computing tool for the Human Genome Project (HGP) and shows how the Paragon system addresses these requirements. Computing requirements for HGP are based on three factors: (1) computing requirements of algorithms currently used in sequence homology, protein folding, and database insertion/retrieval; (2) estimates of the computing requirements of new applications arising from evolving biological theories; and (3) the requirements for facilities that support collaboration among scientists in a project of this magnitude. The Paragon system provides many hardware and software features that effectively address these requirements.

  14. On the Design and Project Cost Control of the Whole Process of Construction Projects%浅析建设项目设计与工程造价的全过程控制

    Institute of Scientific and Technical Information of China (English)

    肖珊

    2011-01-01

    设计是处理技术与经济关系的关键环节,对控制工程造价具有重要影响.本文通过对目前设计现状分析,提出在设计、施工、结算等不同阶段,将设计与经济紧密结合,进行工程造价全过程控制的措施.%The design is the key to treat technology and economic relations, and has an important influence on controlling the project cost. Based on the analysis of current status quo of design, by combining the design with the economy closely, the paper pointed out the measures to conduct cost control in the whole process of the project in design, construction, settlement and other different stages.

  15. The Multi-Scale Mass Transfer Processes Controlling Natural Attenuation and Engineered Remediation: An IFC Focused on Hanford’s 300 Area Uranium Plume Quality Assurance Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    Fix, N. J.

    2008-01-31

    The purpose of the project is to conduct research at an Integrated Field-Scale Research Challenge Site in the Hanford Site 300 Area, CERCLA OU 300-FF-5 (Figure 1), to investigate multi-scale mass transfer processes associated with a subsurface uranium plume impacting both the vadose zone and groundwater. The project will investigate a series of science questions posed for research related to the effect of spatial heterogeneities, the importance of scale, coupled interactions between biogeochemical, hydrologic, and mass transfer processes, and measurements/approaches needed to characterize a mass-transfer dominated system. The research will be conducted by evaluating three (3) different hypotheses focused on multi-scale mass transfer processes in the vadose zone and groundwater, their influence on field-scale U(VI) biogeochemistry and transport, and their implications to natural systems and remediation. The project also includes goals to 1) provide relevant materials and field experimental opportunities for other ERSD researchers and 2) generate a lasting, accessible, and high-quality field experimental database that can be used by the scientific community for testing and validation of new conceptual and numerical models of subsurface reactive transport.

  16. Adding Value to Fruit Processing Waste: Innovative Ways to Incorporate Fibers from Berry Pomace in Baked and Extruded Cereal-based Foods—A SUSFOOD Project

    Directory of Open Access Journals (Sweden)

    Harald Rohm

    2015-11-01

    Full Text Available This article communicates the set-up of BERRYPOM, a European research project established in the second call of the SUStainable FOOD Production and Consumption (SUSFOOD network. The project deals with the by-product from berry processing, which is frequently recycled as animal feed, composted or utilized for biogas production. With BERRYPOM it is proposed to analyze the value of berry pomace, to optimize the recovery of bioactive compounds from pomace material, and to incorporate processed berry pomace in cereal-based foods to take advantage of nutritional benefits that originate from its fiber and the content of bioactive substances. Additionally, extraction methods will be evaluated to obtain products rich in phytochemicals, and the influence of processing steps on the antioxidant capacity of pomace will be analyzed. The fiber extracts will then also be utilized in different cereal-based foods and extruded products. As project outcome we expect a substantial increase of knowledge concerning fiber and phytochemicals extraction from berry pomace, its suitability for enhancing nutritional and sensory properties of cereal-based foods, and its effects on the sustainability of the food chain.

  17. Projections from Orbitofrontal Cortex to Anterior Piriform Cortex in the Rat Suggest a Role in Olfactory Information Processing

    OpenAIRE

    ILLIG, KURT R.

    2005-01-01

    The orbitofrontal cortex (OFC) has been characterized as a higher-order, multimodal sensory cortex. Evidence from electrophysiological and behavioral studies in the rat has suggested that OFC plays a role in modulating olfactory guided behavior, and a significant projection to OFC arises from piriform cortex, the traditional primary olfactory cortex. To discern how OFC interacts with primary olfactory structures, the anterograde tracer Phaseolus vulgaris leucoagglutinin was injected into orbi...

  18. Integrating skills, content, and the process of science in introductory geoscience courses using a group research project

    Science.gov (United States)

    Hannula, K. A.

    2008-12-01

    Introductory geoscience courses serve many purposes. A good introductory course needs to teach students how scientists think, correct mistaken ideas about the age of the Earth or climate change, provide the background to allow students to judge energy and environmental policies, prepare students for future geoscience classes, and convince students to explore geoscience further. Teaching these courses effectively is a great challenge. My department's solution has been to use an extended group project in lab to advance many of these goals simultaneously. All sections of our Earth Systems Science courses (100 to 150 students per semester) participate in a project monitoring the Florida River, a small tributary of the Colorado River system which is locally used for drinking water and irrigation, which traverses units from Precambrian granite to Paleocene sediments, and which goes through land used for wilderness, mining, rapid ex-urban development, ranching, and natural gas production. Each lab section is responsible for measuring discharge, sediment load, and water chemistry on one or two reaches of the river. The lab groups compare data with other sites along the river and from past semesters in order to draw broader conclusions than possible from their own limited experience. In order to put the sampling and data interpretation into context, we have incorporated many of our other assignments into the project. The topographic maps lab uses the Florida River maps and sample sites, a field trip introducing rocks and minerals shows students the variety of bedrock across which the river flows, and a series of graphing exercises introduce students to previously collected data while giving them practice plotting and interpreting data. The exercises and labs are designed to build on one another, using skills and information from previous weeks to understand new aspects of the local geology. Not every place has the diverse geology of southwestern Colorado. However, this

  19. [Logic model of the Franche-Comté Regional Health Project: advantages and limitations for the evaluation process].

    Science.gov (United States)

    Michaud, Claude; Sannino, Nadine; Duboudin, Cédric; Baudier, François; Guillin, Caroline; Billondeau, Christine; Mansion, Sylvie

    2014-01-01

    The French "Hospitals, patients, health and territories" law of July 2009 created the Regional Health Project (PRS) to support regional health policy, and requires evaluation of these projects. The construction of these projects, which includes prevention planning, care planning, and medical and social welfare planning, presents an unprecedented complexity in France, where evaluation programmes are still in their infancy. To support future evaluations, the Franche-Comté Regional Health Agency (ARS FC), assisted by the expertise of EFECT Consultants, decided to reconstruct the PRS logic model. This article analyzes the advantages and limitations of this approach. The resulting logic model allows visualization of the strategy adopted to achieve the Franche-Comté PRS ambitions and expected results. The model highlights four main aspects of structural change to the health system, often poorly visible in PRS presentation documents. This model also establishes links with the usual public policy evaluation issues and facilitates their prioritization. This approach also provides a better understanding of the importance of analysis of the programme construction in order to be effective rather than direct analysis of the effects, which constitutes the natural tendency of current practice. The main controversial limit concerns the retrospective design of the PRS framework, both in terms of the reliability of interpretation and adoption by actors not directly involved in this initiative.

  20. The Pattern and Process of Adoption and Scaling up: Variation in Project Outcome Reveals the Importance of Multilevel Collaboration in Agroforestry Development

    Directory of Open Access Journals (Sweden)

    Karl-Erik Johansson

    2013-12-01

    Full Text Available Agroforestry is considered a subsistence system that balances the urgent need for food and income of small scale farmers with restoration and conservation of ecosystem services, and climate change adaptation and mitigation. The Vi Agroforestry Program aims to implement agroforestry as a means to alleviate poverty and increase resilience among the poorest smallholders. After seven years, the Vi Agroforestry Project in the Mara Region of Tanzania had an inter-village variation in the proportion of households with tangible surviving agroforestry trees ranging from 10%–90%. Using a multiple methods approach, this variation was analysed in relation to changes and differences among administrative districts and project zones regarding perceived barriers to agroforestry adoption, project interventions, governance and the chronology of the process. In districts and zones where collaboration among the project staff, government counterparts and other stakeholders had been established at multiple levels, more agroforestry trees survived and a larger proportion of households practiced agroforestry. The established collaboration made it possible to discover and consider opportunities and barriers to agroforestry development such as diverse stakeholder interests and perceptions. As a result, potential conflicts could be avoided and socially robust solutions developed, adapted and integrated into the local subsistence systems.

  1. Study of the Whole-process Tracking Assessment for Public Investment Projects%公共投资项目全过程跟踪评审研究

    Institute of Scientific and Technical Information of China (English)

    刘军; 于国伟

    2012-01-01

    For the status and problems of management of public investment projects, the necessity of the whole-process tracking of the public investment project is analyzed. The preliminary assessment of the content and methods of design and protection measures proposed to strengthen the management of public investment projects are presented to safeguard the public interest,regulate the behavior of public investment projects and improve the efficiency in the use of public funds.%针对公共投资项目管理的现状及存在问题,分析开展公共投资项目全过程跟踪评审的必要性,提出其评审内容和方式的初步设计及保障措施建议,旨在加强对公共投资项目管理,维护社会公共利益,规范公共投资项目建设行为,提高公共资金的使用效益.

  2. Analysis and evaluation in the production process and equipment area of the low-cost solar array project

    Science.gov (United States)

    Goldman, H.; Wolf, M.

    1979-01-01

    Analyses of slicing processes and junction formation processes are presented. A simple method for evaluation of the relative economic merits of competing process options with respect to the cost of energy produced by the system is described. An energy consumption analysis was developed and applied to determine the energy consumption in the solar module fabrication process sequence, from the mining of the SiO2 to shipping. The analysis shows that, in current technology practice, inordinate energy use in the purification step, and large wastage of the invested energy through losses, particularly poor conversion in slicing, as well as inadequate yields throughout. The cell process energy expenditures already show a downward trend based on increased throughput rates. The large improvement, however, depends on the introduction of a more efficient purification process and of acceptable ribbon growing techniques.

  3. Energetic and Environmental Impacts Related to Transport and Assembling Processes in ABiogas Production Plant from Marine Macroalgae (FP7 Project BioWALK4Biofuels)

    Science.gov (United States)

    Cappelli, Andrea; Gigli, Emanuele; Muzi, Luca; Renda, Roberto; Simoni, Silvano

    2010-01-01

    GHG emissions, eutrophication and energy dependence are problems that the EU has to face in the near future. The BioWALK4Biofuels project aims to find a common response to these challenges, taking advantage of spontaneous biological processes: the growth of algae and anaerobic digestion of biomass. This project is being built thanks to European funding under the 7th Framework Programme. To evaluate the results obtained, a first LCA study was carried out that, as regards the data on infrastructure and on the assembly of the plant, refers to data supplied by manufacturers, while the study of algal growth was made on the basis of a model of cultivation that takes account of the aspects that most affect this key process among all the ones that cooperate in the whole plant. The electricity and heat produced through a co-generator fueled by biogas produced from algal biomass, according to this study, are responsible for GHG emissions reduced by 52% compared to traditional technologies. The biogas produced during the 4 years of the project allows the substitution of 85 tonnes of oil equivalent (toe).

  4. Design of Production Test IP-262-A-11-FP -- Evaluation of projection fuel elements for use in ribbed process tubes -- Demonstration loading

    Energy Technology Data Exchange (ETDEWEB)

    Hodgson, W.H.; Hall, R.E.

    1959-06-29

    For several years, a major category of fuel element failures has been the side corrosion type, characterized by localized accelerated fuel element jacket corrosion. Since it has been demonstrated {sup 1} that misalignment of fuel elements in a process tube will produce flow patterns and accelerated corrosion, termed ``hot spots``, failure to align the fuel elements in process tubes is considered a contributing factor in the production of side corrosion failures. Preliminary testing of both self-supporting and ``bumper`` fuel elements is underway. Data on the self-supporting fuel elements have demonstrated that the bridge-rail projections have sufficient support strength, do not of themselves create a corrosion problem and in actuality probably eliminate any hot-spot areas. Although one tube of bumper fuel elements in KW Reactor {sup 3} has been discharged, data are not as yet available. Potentially, the most sever corrosion conditions exist during the summer months when reactor inlet temperatures are high. It is desirable then, provided bumper fuel elements limit hot- spot corrosion, to evaluate the bumper concept for large scale use possibly by the summer of 1960. To accomplish this, a demonstration loading of the bumper type fuel elements must be underway by about July, 1959. The purpose of this report is to present the design of a test to evaluate the fabrication process and irradiation performance of fuel elements having projections, which may prevent misalignment in ribbed process tubes and meet the aforementioned goals.

  5. IT Project Selection

    DEFF Research Database (Denmark)

    Pedersen, Keld

    2016-01-01

    Selecting the right IT projects is increasingly important for many organizations. Project portfolio managers play a key role during project selection, but even though they have a great impact on the selection process, we have little knowledge about how they decide which projects to recommend for ...

  6. Microbiological, Geochemical and Hydrologic Processes Controlling Uranium Mobility: An Integrated Field-Scale Subsurface Research Challenge Site at Rifle, Colorado, Quality Assurance Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    Fix, N. J.

    2008-01-07

    The U.S. Department of Energy (DOE) is cleaning up and/or monitoring large, dilute plumes contaminated by metals, such as uranium and chromium, whose mobility and solubility change with redox status. Field-scale experiments with acetate as the electron donor have stimulated metal-reducing bacteria to effectively remove uranium [U(VI)] from groundwater at the Uranium Mill Tailings Site in Rifle, Colorado. The Pacific Northwest National Laboratory and a multidisciplinary team of national laboratory and academic collaborators has embarked on a research proposed for the Rifle site, the object of which is to gain a comprehensive and mechanistic understanding of the microbial factors and associated geochemistry controlling uranium mobility so that DOE can confidently remediate uranium plumes as well as support stewardship of uranium-contaminated sites. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Rifle Integrated Field-Scale Subsurface Research Challenge Project.

  7. Implementation of an Innovative Teaching Project in a Chemical Process Design Course at the University of Cantabria, Spain

    Science.gov (United States)

    Galan, Berta; Muñoz, Iciar; Viguri, Javier R.

    2016-01-01

    This paper shows the planning, the teaching activities and the evaluation of the learning and teaching process implemented in the Chemical Process Design course at the University of Cantabria, Spain. Educational methods to address the knowledge, skills and attitudes that students who complete the course are expected to acquire are proposed and…

  8. World Endometriosis Research Foundation Endometriosis Phenome and Biobanking Harmonization Project: III. Fluid biospecimen collection, processing, and storage in endometriosis research

    DEFF Research Database (Denmark)

    Rahmioglu, Nilufer; Fassbender, Amelie; Vitonis, Allison F.;

    2014-01-01

    ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of fluid biospecimens relevant to endometriosis.......ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of fluid biospecimens relevant to endometriosis....

  9. World Endometriosis Research Foundation Endometriosis Phenome and Biobanking Harmonisation Project: IV. Tissue collection, processing, and storage in endometriosis research

    DEFF Research Database (Denmark)

    Fassbender, Amelie; Rahmioglu, Nilufer; Vitonis, Allison F.;

    2014-01-01

    ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of human tissues relevant to endometriosis.......ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of human tissues relevant to endometriosis....

  10. Project 2010 For Dummies

    CERN Document Server

    Muir, Nancy C

    2010-01-01

    A friendly reference guide to Microsoft Project, the leading enterprise project management software. As project management software, Microsoft Project allows you to oversee your business activities effectively. You can manage resources, share project info, perform modeling and scenario analysis, and standardize reporting processes. This easy-to-understand guide is completely updated to cover the latest changes and newest enhancements to Project 2010 and shows you how to get Project 2010 to work for you. After an introduction to basic project management concepts, you'll discover the mechanics o

  11. 项目管理系统中管理流程的研究与设计%Manage Process Research and Design of Project Management System

    Institute of Scientific and Technical Information of China (English)

    李玉军; 李梦洁; 鲍永瀚; 王方坊

    2011-01-01

    Workflow technology is a computer-supported cooperative work in a field of study emerging discipUne.R is the enterprise business process modeling,process management and integration,and ultimately the core business process automation technology.Fixed asset investment projects for the library to establish the actual needs of the project development team to use programming techniques to achieve the system by the project, delete,change and other operations,and plans to create a workflow process management,project process management,to maximize office efficiency.This not only solves the traditional problems caused by management,and management projects to meet the investment needs at.Articles from the workflow definition,research status and research content,project library system architecture and modeling tools overview and analysis of the angle,so that the reader has a system of workflow technology knowledge and understanding.Article describes the library throughout the project workflow technology.The purpose of this paper is to make readers easy to understand the concept of workflow, and workflow applications have a certain understanding.%工作流技术是计算机支持的协同工作研究领域新出现的一门学科。它是实现企业业务过程建模,过程管理与集成,最终实现业务过程自动化的核心技术。针对建立固定资产投资项目库的实际需求,项目开发小组利用编程技术实现了系统对项目的增、删、改等操作,并计划创建工作流流程管理,实现项目的流程化管理,最大程度地提高了办公效率。这不仅解决了传统管理方式所带来的问题,而且满足了投资处管理项目的需求。文章从工作流定义、研究现状和研究内容、项目库系统架枸及建模工具的角度概述与分析,使读者对工作流技术有一个系统的认识与了解。文章描述了在整个项目库中工作流技术的应用。本论文的目的在于使读者

  12. The Whole Process Cost Management of Construction Project%论建筑工程项目的全过程造价管理

    Institute of Scientific and Technical Information of China (English)

    江斌

    2014-01-01

    This paper introduces the content of whole process construction project cost management, then makes a detailed analysis of the factors restricting the whole process cost mana-gement at the present stage, and puts forward the correspon-ding measures to improve management effectiveness, final y summarizes the ful text, puts forward the optimized prospect of whole process cost management.%本文首先简单介绍了建筑工程全过程造价管理的内容,然后详细分析了现阶段全过程造价管理的制约因素,并提出相应的措施提高管理效果,最后对全文进行总结,提出全过程造价管理的优化前景。

  13. The National Fry Processing Trial (NFPT) and SCRI Acrylamide project: Comprehensive, coordinated evaluation of fry processing clones with low acrylamide-forming potential

    Science.gov (United States)

    There is a pressing need for new fry processing varieties. Successful varieties need to satisfy customer requirements for finished product taste texture and color and must lessen health concerns related to dietary intake of acrylamide. Tuber shape and size distribution need to match processor requir...

  14. Participatory science and innovation for improved sanitation and hygiene: process and outcome evaluation of project SHINE, a school-based intervention in Rural Tanzania.

    Science.gov (United States)

    Hetherington, Erin; Eggers, Matthijs; Wamoyi, Joyce; Hatfield, Jennifer; Manyama, Mange; Kutz, Susan; Bastien, Sheri

    2017-02-07

    Diarrheal disease is a major cause of mortality and morbidity in low and middle income countries with children being disproportionately affected. Project SHINE (Sanitation & Hygiene INnovation in Education) is a grassroots participatory science education and social entrepreneurship model to engage youth and the wider community in the development of sustainable strategies to improve sanitation and hygiene. Based in rural and remote Tanzania, this pilot study engaged pastoralist high-school students and communities in the development and evaluation of culturally and contextually relevant strategies to improve sanitation and hygiene. Using a train-the-trainer approach, key activities included teacher workshops, school-based lessons, extra-curricular activities, community events and a One Health sanitation science fair which showcased projects related to water, sanitation and hygiene in relation to human and animal health. The process and outcome of the study were evaluated through qualitative interviews and focus group discussions with diverse project participants, as well as pre- and post- questionnaires completed by students on knowledge, attitudes and practices concerning sanitation and hygiene. The questionnaire results at baseline and follow-up showed statistically significant improvements on key measures including a decrease in unhygienic behaviors, an increase in the perceived importance of handwashing and intention to use the toilet, and increased communication in the social network about the importance of clean water and improved sanitation and hygiene practices, however there were no significant changes in sanitation related knowledge. Qualitative data highlighted strong leadership emerging from youth and enthusiasm from teachers and students concerning the overall approach in the project, including the use of participatory methods. There was a high degree of community engagement with hundreds of community members participating in school-based events

  15. Soils Project Risk-Based Corrective Action Evaluation Process with ROTC 1 and ROTC 2, Revision 0

    Energy Technology Data Exchange (ETDEWEB)

    Matthews, Patrick; Sloop, Christina

    2012-04-01

    This document formally defines and clarifies the NDEP-approved process the NNSA/NSO Soils Activity uses to fulfill the requirements of the FFACO and state regulations. This process is used to establish FALs in accordance with the risk-based corrective action (RBCA) process stipulated in Chapter 445 of the Nevada Administrative Code (NAC) as described in the ASTM International (ASTM) Method E1739-95 (NAC, 2008; ASTM, 1995). It is designed to provide a set of consistent standards for chemical and radiological corrective actions.

  16. Analysis and evaluation in the production process and equipment area of the low-cost solar array project

    Science.gov (United States)

    Wolf, M.

    1981-01-01

    The effect of solar cell metallization pattern design on solar cell performance and the costs and performance effects of different metallization processes are discussed. Definitive design rules for the front metallization pattern for large area solar cells are presented. Chemical and physical deposition processes for metallization are described and compared. An economic evaluation of the 6 principal metallization options is presented. Instructions for preparing Format A cost data for solar cell manufacturing processes from UPPC forms for input into the SAMIC computer program are presented.

  17. New methods of in situ metrology and process control for EBF3 Additive Manufacturing, a feasibility study Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed innovation is a methodology for advanced process control and deposition analysis built around using signals generated by beam-component interactions in...

  18. A simple, robust lightweight microscopy and sample processing system for scientific and commercial research on ISS Project

    Data.gov (United States)

    National Aeronautics and Space Administration — A light-weight, user-friendly, algorithmically or remotely controlled microscope, not purchased from a microscope company, coupled to fluid sample processing and...

  19. Evaluation of Synthesis & Processing Routes for the High K- Boron Nitride Nano Tubes (BNNTS) for Thermal Management Applications Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The purpose of this proposal is to develop and demonstrate the feasibility of processing the High Thermal Conductivity Boron Nitride Nano Tubes (High-K BNNTs) that...

  20. Ceramic Heat Exchangers and Chemical Reactors with Micro-Scale Features for In-Situ Resource Processing Project

    Data.gov (United States)

    National Aeronautics and Space Administration — It is proposed to develop compact and lightweight ceramic heat exchangers and chemical reactors suitable for high temperature processes. These devices will have...