WorldWideScience

Sample records for projects analogous information

  1. Beginning analog electronics through projects

    CERN Document Server

    Singmin, Andrew

    2001-01-01

    Analog electronics is the simplest way to start a fun, informative, learning program. Beginning Analog Electronics Through Projects, Second Edition was written with the needs of beginning hobbyists and students in mind. This revision of Andrew Singmin's popular Beginning Electronics Through Projects provides practical exercises, building techniques, and ideas for useful electronics projects. Additionally, it features new material on analog and digital electronics, and new projects for troubleshooting test equipment.Published in the tradition of Beginning Electronics Through Projects an

  2. The Young Solar Analogs Project

    Science.gov (United States)

    Gray, Richard O.; Saken, J. M.; Corbally, C. J.; Seeds, M. F.; Morrison, S. S.

    2012-01-01

    We are carrying out a long-term project of measuring chromospheric activity and brightness variations in 31 young solar analogs (YSAs) using the Dark Sky Observatory (DSO -- Appalachian State University) 32-inch telescope and the G/M spectrograph. These YSAs are solar-type (spectral types F8 - K2) stars with ages ranging from 0.3 - 1.5 Gyr. The goal of this project is to gain better understanding of the magnetic activity of the early Sun, and especially how that activity may have impacted the development of life on the Earth. This project will also yield insights into the space environments experienced by young Earth analogs. We are currently in our 5th year of obtaining Ca II K & H chromospheric flux measurements, and are beginning to see signs of long-term activity cycles in a number of our stars. In addition, rotational modulation of the chromospheric fluxes is detectable in our data, and we have determined rotational periods for many of our stars. Short timescale increases in the K & H fluxes have been observed in a number of our stars; these events may be related to stellar flares. VATTSpec, a new moderate-resolution spectrograph on the 1.8-m Vatican Telescope in Arizona, has recently become involved with the project. This spectrograph will increase our ability to detect short-term changes in stellar activity on timescales of hours to minutes. We have been monitoring the program stars for one year in a multi-band photometric system consisting of Stromgren-v, and Johnson B, V, and R filters. We will soon add a narrow-band H-alpha filter to the system. Photometry is being carried out with a small piggy-back telescope on the 32-inch, but a robotic photometric telescope is currently being installed at DSO for this purpose. This project is supported by the National Science Foundation.

  3. Information systems project management

    CERN Document Server

    Olson, David

    2014-01-01

    Information Systems Project Management addresses project management in the context of information systems. It deals with general project management principles, with focus on the special characteristics of information systems. It is based on an earlier text, but shortened to focus on essential project management elements.This updated version presents various statistics indicating endemic problems in completing information system projects on time, within budget, at designed functionality. While successful completion of an information systems project is a challenge, there are some things that ca

  4. Project Birdseye Aerial Photograph Collection: Digital and Analog Materials

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This collection consists of both analog and digital aerial photographs from Arctic areas in and around Baffin Bay, the Labrador Sea, the Arctic Ocean, the Beaufort...

  5. Information technology project management

    National Research Council Canada - National Science Library

    Schwalbe, Kathy

    2014-01-01

    ... (IT) projects that extend well beyond standard project management requirements. No book offers more up-to-the minute insights and software tools for IT project management success, including updates that reflect the latest PMBOK...

  6. Map projections cartographic information systems

    CERN Document Server

    Grafarend, Erik W

    2006-01-01

    In the context of Geographical Information Systems (GIS) the book offers a timely review of map projections (sphere, ellipsoid, rotational surfaces) and geodetic datum transformations. For the needs of photogrammetry, computer vision, and remote sensing space projective mappings are reviewed.

  7. The Advanced Integration Matrix Project and Analog Sites: Difference or Duplication?

    Science.gov (United States)

    Wells, Kevin M.

    2004-01-01

    Several project teams have conducted Mars and Lunar mission simulations at analog sites and facilities over the past decade. These projects have a range of scope, participants, and objectives. NASA has provided many of these projects with funding, equipment, and personnel. Despite their variety, a consistent aim of these sites is advancing our capability to return to the Moon or to go to Mars. The Advanced Integration Matrix (AIM) Project was begun in 2002 with a corollary aim: that of advancing the technology needed for long duration human exploration of space. As a new project, it is prudent to ask and answer the question: "What does AIM offer to NASA that is distinct from what current and past analog sites offer?" The price tag for human spaceflight is high enough without needless duplication of efforts. The AIM Project concept is distinct from currently operating terrestrial analogs in three important ways. First, AIM is not strictly an analog site or facility; second, AIM is primarily focused on systems and integration issues; and finally, AIM is organizationally related to NASA s advanced development groups and subject to the rigors of the JSC Engineering Directorate s development process. The successful development of destination-independent, cost-effective, safe, and reliable long duration human exploration systems requires that NASA use both the analog sites and ground-based systems integration efforts. The Advanced Integration Matrix Project will not simply duplicate the former, but will give the agency the capability for the latter.

  8. NICA project management information system

    Science.gov (United States)

    Bashashin, M. V.; Kekelidze, D. V.; Kostromin, S. A.; Korenkov, V. V.; Kuniaev, S. V.; Morozov, V. V.; Potrebenikov, Yu. K.; Trubnikov, G. V.; Philippov, A. V.

    2016-09-01

    The science projects growth, changing of the efficiency criteria during the project implementation require not only increasing of the management specialization level but also pose the problem of selecting the effective planning methods, monitoring of deadlines and interaction of participants involved in research projects. This paper is devoted to choosing the project management information system for the new heavy-ion collider NICA (Nuclotron based Ion Collider fAcility). We formulate the requirements for the project management information system with taking into account the specifics of the Joint Institute for Nuclear Research (JINR, Dubna, Russia) as an international intergovernmental research organization, which is developed on the basis of a flexible and effective information system for the NICA project management.

  9. Locally Constructed Analogs (LOCA) Daily CMIP5 Climate Projections

    Data.gov (United States)

    US Bureau of Reclamation, Department of the Interior — This archive contains 64 projections of daily LOCA CMIP5 climate over the contiguous United States. This archive includes these meteorological variables at 1/16th...

  10. Management Information System Project.

    Science.gov (United States)

    Foley, Walter J.; Harr, Gordon G.

    The Management Information System (MIS) described in this report represents a plan to utilize modern management techniques to facilitate the goal of a learner-responsive school system. The MIS component is being developed to meet the need for the coordination of the resources of staff, facilities, and time with the long range planning and…

  11. Organizing Diverse, Distributed Project Information

    Science.gov (United States)

    Keller, Richard M.

    2003-01-01

    SemanticOrganizer is a software application designed to organize and integrate information generated within a distributed organization or as part of a project that involves multiple, geographically dispersed collaborators. SemanticOrganizer incorporates the capabilities of database storage, document sharing, hypermedia navigation, and semantic-interlinking into a system that can be customized to satisfy the specific information-management needs of different user communities. The program provides a centralized repository of information that is both secure and accessible to project collaborators via the World Wide Web. SemanticOrganizer's repository can be used to collect diverse information (including forms, documents, notes, data, spreadsheets, images, and sounds) from computers at collaborators work sites. The program organizes the information using a unique network-structured conceptual framework, wherein each node represents a data record that contains not only the original information but also metadata (in effect, standardized data that characterize the information). Links among nodes express semantic relationships among the data records. The program features a Web interface through which users enter, interlink, and/or search for information in the repository. By use of this repository, the collaborators have immediate access to the most recent project information, as well as to archived information. A key advantage to SemanticOrganizer is its ability to interlink information together in a natural fashion using customized terminology and concepts that are familiar to a user community.

  12. Project Records Information System (PRIS)

    Energy Technology Data Exchange (ETDEWEB)

    Smith, P.S.; Schwarz, R.K.

    1990-11-01

    The Project Records Information System (PRIS) is an interactive system developed for the Information Services Division (ISD) of Martin Marietta Energy Systems, Inc., to perform indexing, maintenance, and retrieval of information about Engineering project record documents for which they are responsible. This PRIS User's Manual provides instruction on the use of this system. This manual presents an overview of PRIS, describing the system's purpose; the data that it handles; functions it performs; hardware, software, and access; and help and error functions. This manual describes the interactive menu-driven operation of PRIS. Appendixes A, B, C, and D contain the data dictionary, help screens, report descriptions, and a primary menu structure diagram, respectively.

  13. Music communication, projection and analogy of handicapped children in music therapy

    OpenAIRE

    Lipský, Matěj

    2015-01-01

    /Abstract Music Communication, Projection and Analogy of Handicapped Children in Music Therapy Presented work takes an interest in music contents produced by handicapped children attending music therapy sessions. The contents of music were gained from the children by the method of improvisation, particularly by "concert technique". In the theoretical part we present philosophical background for the music therapy in a field of special education and research. This background thought we have fou...

  14. Filtration Algorithms of Untrustworthy Analogous Information in APCS at TPP and NPP

    Directory of Open Access Journals (Sweden)

    V. I. Nazarov

    2012-01-01

    Full Text Available The paper considers filtration algorithms of untrustworthy analogous information in APCS at TTP and NPP that make it possible to identify credibility of information transmitted through communication channels in the form of signals and which are continuously changeable in the regime of real time.

  15. Analog Computer-Aided Detection (CAD) information can be more effective than binary marks.

    Science.gov (United States)

    Cunningham, Corbin A; Drew, Trafton; Wolfe, Jeremy M

    2017-02-01

    In socially important visual search tasks, such as baggage screening and diagnostic radiology, experts miss more targets than is desirable. Computer-aided detection (CAD) programs have been developed specifically to improve performance in these professional search tasks. For example, in breast cancer screening, many CAD systems are capable of detecting approximately 90% of breast cancer, with approximately 0.5 false-positive detections per image. Nevertheless, benefits of CAD in clinical settings tend to be small (Birdwell, 2009) or even absent (Meziane et al., 2011; Philpotts, 2009). The marks made by a CAD system can be "binary," giving the same signal to any location where the signal is above some threshold. Alternatively, a CAD system presents an analog signal that reflects strength of the signal at a location. In the experiments reported, we compare analog and binary CAD presentations using nonexpert observers and artificial stimuli defined by two noisy signals: a visible color signal and an "invisible" signal that informed our simulated CAD system. We found that analog CAD generally yielded better overall performance than binary CAD. The analog benefit is similar at high and low target prevalence. Our data suggest that the form of the CAD signal can directly influence performance. Analog CAD may allow the computer to be more helpful to the searcher.

  16. IS THERE ROOM FOR DURABLE ANALOG INFORMATION STORAGE IN A DIGITAL WORLD

    Energy Technology Data Exchange (ETDEWEB)

    R. A. STUTZ; L. HERETH

    2000-09-20

    Information technology has completely changed our concept of record keeping--the advent of digital records was a momentous discovery, as significant as the invention of the printing press. Digital records allowed huge amounts of information to be stored in a very small space and to be examined quickly. However, digital documents are much more vulnerable to the passage of time than printed documents, because the media on which they are stored are easily affected by physical phenomena, such as magnetic fields, oxidation, material decay, and by various environmental factors that may erase the information. Even more important, digital information becomes obsolete, because even if future generations maybe able to read it, they may not necessarily be able to interpret it. Over the centuries analog documents have been written on solid materials such as stone, clay and metal plates using tools to inscribe the characters. These archival methods have preserved records for centuries, and even millennia, but suffer from low information density. Modem methods facilitate writing pages on smooth material surfaces at high information densities. This writing can generate from about 25 to 100,000 times the area information density of microfilm and work with either analog or digital storage methods. Information of all types is becoming more dependent on digital records. These records are often created and stored on computer systems by scanning in documents or creating them directly on the system. Often analog information (human viewable information) is forced into binary form (ones and zeros). The necessity for the accurate and accessible storage of these documents is increasing for a number of reasons, including legal and environment issues. This paper will discuss information storage life, methods of information storage, media life considerations, and life cycle costs associated with several methods of storage.

  17. Analog Coding.

    Science.gov (United States)

    CODING, ANALOG SYSTEMS), INFORMATION THEORY, DATA TRANSMISSION SYSTEMS , TRANSMITTER RECEIVERS, WHITE NOISE, PROBABILITY, ERRORS, PROBABILITY DENSITY FUNCTIONS, DIFFERENTIAL EQUATIONS, SET THEORY, COMPUTER PROGRAMS

  18. Map projections cartographic information systems

    CERN Document Server

    Grafarend, Erik W; Syffus, Rainer

    2014-01-01

    This book offers a timely review of map projections including sphere, ellipsoid, rotational surfaces, and geodetic datum transformations. Coverage includes computer vision, and remote sensing space projective mappings in photogrammetry.

  19. Computing the trajectory mutual information between a point process and an analog stochastic process.

    Science.gov (United States)

    Pasha, Syed Ahmed; Solo, Victor

    2012-01-01

    In a number of application areas such as neural coding there is interest in computing, from real data, the information flows between stochastic processes one of which is a point process. Of particular interest is the calculation of the trajectory (as opposed to marginal) mutual information between an observed point process which is influenced by an underlying but unobserved analog stochastic process i.e. a state. Using particle filtering we develop a model based trajectory mutual information calculation for apparently the first time.

  20. Risk management in information technology projects

    OpenAIRE

    2012-01-01

    M.Ing. Information Technology (IT) projects are typically accompanied by a wide variety of complex risks. The rapid rate at which technology is currently changing requires the use of updated processes for project risk management in the IT industry. This paper investigates the active management of risk by focusing on the causes of such risk and developing indicators to track project risk throughout all project phases. The current research focuses on Project Risk Management as described in t...

  1. Analog Readout and Analysis Software for the Ultra-High Rate Germanium (UHRGe) Project

    Energy Technology Data Exchange (ETDEWEB)

    Fast, James E.; Aguayo Navarrete, Estanislao; Evans, Allan T.; VanDevender, Brent A.; Rodriguez, Douglas C.; Wood, Lynn S.

    2011-09-01

    High-resolution high-purity germanium (HPGe) spectrometers are needed for Safeguards applications such as spent fuel assay and uranium hexafluoride cylinder verification. In addition, these spectrometers would be applicable to other high-rate applications such as non-destructive assay of nuclear materials using nuclear resonance fluorescence. Count-rate limitations of today's HPGe technologies, however, lead to concessions in their use and reduction in their efficacy. Large-volume, very high-rate HPGe spectrometers are needed to enable a new generation of nondestructive assay systems. The Ultra-High Rate Germanium (UHRGe) project is developing HPGe spectrometer systems capable of operating at unprecedented rates, 10 to 100 times those available today. This report documents current status of developments in the analog electronics and analysis software.

  2. Design of a Parallel Sampling Encoder for Analog to Information (A2I Converters: Theory, Architecture and CMOS Implementation

    Directory of Open Access Journals (Sweden)

    Andreas G. Andreou

    2013-03-01

    Full Text Available We discuss the architecture and design of parallel sampling front ends for analog to information (A2I converters. As a way of example, we detail the design of a custom 0.5 µm CMOS implementation of a mixed signal parallel sampling encoder architecture. The system consists of configurable parallel analog processing channels, whose output is sampled by traditional analog-to-digital converters (ADCs. The analog front-end modulates the signal of interest with a high-speed digital chipping sequence and integrates the result prior to sampling at a low rate. An FPGA is employed to generate the chipping sequences and process the digitized samples.

  3. Information Flows in Networked Engineering Design Projects

    DEFF Research Database (Denmark)

    Parraguez, Pedro; Maier, Anja

    networks at the project level or in studying the social networks that deliver the “actual information flow”. In this paper we propose and empirically test a model and method that integrates both social and activity networks into one compact representation, allowing to compare actual and required......Complex engineering design projects need to manage simultaneously multiple information flows across design activities associated with different areas of the design process. Previous research on this area has mostly focused on either analysing the “required information flows” through activity...... information flows between design spaces, and to assess the influence that these misalignments could have on the performance of engineering design projects....

  4. Project Management Accountability System (PMAS) - Project Information and Data

    Data.gov (United States)

    Department of Veterans Affairs — The PMAS Dashboard provides a wide range of helpful data and information to assist you in project management and assessment. The drop down menu can be used to search...

  5. The Project Browser : Supporting information access for a project team

    NARCIS (Netherlands)

    Cremers, A.H.M.; Kuijper, I.; Groenewegen, P.L.M.; Post, W.M.

    2007-01-01

    The objective of our study was to design and evaluate a user interface concept for a so-called Project Browser, following a user-centered design method. Previous work has suggested that users prefer to access project-related information instrumental to the task they have to carry out. First, a

  6. Informal worker phenomenon in housing construction project

    Science.gov (United States)

    Wijayaningtyas, Maranatha; Sipan, Ibrahim; Lukiyanto, Kukuh

    2017-11-01

    The informal workers phenomenon on housing construction projects in Indonesia is different from workers in other sectors who would always request as permanent employees. Substantively, the informal workers are disinclined to be bound as permanent employees which different from the general labor paradigm. Hence, the objective of this study is to find out how the labour selection process, the factors that affected their performance, and the suitable wage system to achieve the target completion of housing construction project. The qualitative method is used to uncover and understand the meaning behind the phenomena (numina) of informal workers action and their influence on housing construction project which called phenomenological approach. Five informal workers and two project managers were selected as informants based on predetermined criteria with in-depth interviews. The results showed that the informal worker were more satisfied with the wage based on unit price while working in the housing construction project for the flexibility in working hours. In addition, the developer was also relieved because they only control the quality and the achievement of the project completion time which supported by informal worker leader. Therefore, these findings are beneficial for both of developer and government as policy maker to succeed the housing program in Indonesia.

  7. Neutron Spectrometer Prospecting During the Mojave Volatiles Project Analog Field Test

    Science.gov (United States)

    Elphic, R. C.; Heldmann, J. L.; Colaprete, A.; Hunt, D. R.; Deans, M C.; Lim, D. S.; Foil, G.; Fong, T.

    2015-01-01

    We know there are volatiles sequestered at the poles of the Moon. While we have evidence of water ice and a number of other compounds based on remote sensing, the detailed distribution, and physical and chemical form are largely unknown. Additional orbital studies of lunar polar volatiles may yield further insights, but the most important next step is to use landed assets to fully characterize the volatile composition and distribution at scales of tens to hundreds of meters. To achieve this range of scales, mobility is needed. Because of the proximity of the Moon, near real-time operation of the surface assets is possible, with an associated reduction in risk and cost. This concept of operations is very different from that of rovers on Mars, and new operational approaches are required to carry out such real-time robotic exploration. The Mojave Volatiles Project (MVP) is a Moon- Mars Analog Mission Activities (MMAMA) program effort aimed at (1) determining effective approaches to operating a real-time but short-duration lunar surface robotic mission, and (2) performing prospecting science in a natural setting, as a test of these approaches. We know there are volatiles sequestered at the poles of the Moon. While we have evidence of water ice and a number of other compounds based on remote sensing, the detailed distribution, and physical and chemical form are largely unknown. Additional orbital studies of lunar polar volatiles may yield further insights, but the most important next step is to use landed assets to fully characterize the volatile composition and distribution at scales of tens to hundreds of meters. To achieve this range of scales, mobility is needed. Because of the proximity of the Moon, near real-time operation of the surface assets is possible, with an associated reduction in risk and cost. This concept of operations is very different from that of rovers on Mars, and new operational approaches are required to carry out such robotic exploration. The

  8. Performance of the CELSS Antarctic Analog Project (CAAP) crop production system

    Science.gov (United States)

    Bubenheim, D. L.; Schlick, G.; Wilson, D.; Bates, M.

    Regenerative life support systems potentially offer a level of self-sufficiency and a decrease in logistics and associated costs in support of space exploration and habitation missions. Current state-of-the-art in plant-based, regenerative life support requires resources in excess of allocation proposed for candidate mission scenarios. Feasibility thresholds have been identified for candidate exploration missions. The goal of this paper is to review recent advances in performance achieved in the CELSS Antarctic Analog Project (CAAP) in light of the likely resource constraints. A prototype CAAP crop production chamber has been constructed and operated at the Ames Research Center. The chamber includes a number of unique hardware and software components focused on attempts to increase production efficiency, increase energy efficiency, and control the flow of energy and mass through the system. Both single crop, batch production and continuous cultivation of mixed crops production studies have been completed. The crop productivity as well as engineering performance of the chamber are described. For each scenario, energy required and partitioned for lighting, cooling, pumping, fans, etc. is quantified. Crop production and the resulting lighting efficiency and energy conversion efficiencies are presented. In the mixed-crop scenario, with 27 different crops under cultivation, 17 m2 of crop area provided a mean of 515g edible biomass per day (85% of the approximate 620 g required for one person). Enhanced engineering and crop production performance achieved with the CAAP chamber, compared with current state-of-the-art, places plant-based life support systems at the threshold of feasibility.

  9. Performance of the CELSS Antarctic Analog Project (CAAP) crop production system

    Science.gov (United States)

    Bubenheim, D. L.; Schlick, G.; Wilson, D.; Bates, M.

    2003-01-01

    Regenerative life support systems potentially offer a level of self-sufficiency and a decrease in logistics and associated costs in support of space exploration and habitation missions. Current state-of-the-art in plant-based, regenerative life support requires resources in excess of allocation proposed for candidate mission scenarios. Feasibility thresholds have been identified for candidate exploration missions. The goal of this paper is to review recent advances in performance achieved in the CELSS Antarctic Analog Project (CAAP) in light of the likely resource constraints. A prototype CAAP crop production chamber has been constructed and operated at the Ames Research Center. The chamber includes a number of unique hardware and software components focused on attempts to increase production efficiency, increase energy efficiency, and control the flow of energy and mass through the system. Both single crop, batch production and continuous cultivation of mixed crops production studies have been completed. The crop productivity as well as engineering performance of the chamber are described. For each scenario, energy required and partitioned for lighting, cooling, pumping, fans, etc. is quantified. Crop production and the resulting lighting efficiency and energy conversion efficiencies are presented. In the mixed-crop scenario, with 27 different crops under cultivation, 17 m2 of crop area provided a mean of 515 g edible biomass per day (85% of the approximate 620 g required for one person). Enhanced engineering and crop production performance achieved with the CAAP chamber, compared with current state-of-the-art, places plant-based life support systems at the threshold of feasibility. c2002 Published by Elsevier Science Ltd on behalf of COSPAR.

  10. Project Birdseye Aerial Photograph Collection: Digital and Analog Materials, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — This collection consists of both analog and digital aerial photographs from Arctic areas in and around Baffin Bay, the Labrador Sea, the Arctic Ocean, the Beaufort...

  11. Radiation Evaluation and Concept Development for Analog Probability Processing Technology Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We will perform lab bench evaluations using Analog Devices Lyric Labs evaluation hardware as well as the NASA/GSFC Radiation Effects and Analysis Group...

  12. A Correlational Study Assessing the Relationships among Information Technology Project Complexity, Project Complication, and Project Success

    Science.gov (United States)

    Williamson, David J.

    2011-01-01

    The specific problem addressed in this study was the low success rate of information technology (IT) projects in the U.S. Due to the abstract nature and inherent complexity of software development, IT projects are among the most complex projects encountered. Most existing schools of project management theory are based on the rational systems…

  13. Information Technology in Engineering and Project Management

    Directory of Open Access Journals (Sweden)

    Chien-Ho Ko

    2017-01-01

    Full Text Available Information Technology (IT can be regarded as the use of computers to store, analyze, and manipulate data (Daintith, 2009. With the rapid development of personal computers, IT has been widely applied in nearly every field (Davenport, 2013. This issue presents five papers covering engineering and project management, three of which focus on the application of IT to solve engineering and project management issues, while one presents research into public private partnerships, and another into cash flow forecasting.

  14. River Protection Project information systems assessment

    Energy Technology Data Exchange (ETDEWEB)

    JOHNSON, A.L.

    1999-07-28

    The Information Systems Assessment Report documents the results from assessing the Project Hanford Management Contract (PHMC) Hanford Data Integrator 2000 (HANDI 2000) system, Business Management System (BMS) and Work Management System phases (WMS), with respect to the System Engineering Capability Assessment Model (CAM). The assessment was performed in accordance with the expectations stated in the fiscal year (FY) 1999 Performance Agreement 7.1.1, item (2) which reads, ''Provide an assessment report on the selected Integrated Information System by July 31, 1999.'' This report assesses the BMS and WMS as implemented and planned for the River Protection Project (RPP). The systems implementation is being performed under the PHMC HANDI 2000 information system project. The project began in FY 1998 with the BMS, proceeded in FY 1999 with the Master Equipment List portion of the WMS, and will continue the WMS implementation as funding provides. This report constitutes an interim quality assessment providing information necessary for planning RPP's information systems activities. To avoid confusion, HANDI 2000 will be used when referring to the entire system, encompassing both the BMS and WMS. A graphical depiction of the system is shown in Figure 2-1 of this report.

  15. Information Literacy Skills and the Senior Project.

    Science.gov (United States)

    O'Grady, Alice

    1999-01-01

    The senior project, which allows students to select a topic, study it in depth, and produce a culminating exhibition, is one vehicle for promoting information literacy in high schools. Success means using the talents of the teacher and teacher-librarian to coordinate lessons, accomplish assessment, and arrange for use of school facilities. (MLH)

  16. Neutron Spectrometer Prospecting in the Mojave Volatiles Project Analog Field Test

    Science.gov (United States)

    Elphic, R. C.; Heldmann, J. L.; Colaprete, A.; Hunt, D. R.; Deans, M. C.; Lim, D. S.; Foil, G.; Fong, T.

    2015-01-01

    We know that volatiles are sequestered at the poles of the Moon. While we have evidence of water ice and a number of other compounds based on remote sensing, the detailed distribution, and physical and chemical form are largely unknown. Additional orbital studies of lunar polar volatiles may yield further insights, but the most important next step is to use landed assets to fully characterize the volatile composition and distribution at scales of tens to hundreds of meters. To achieve this range of scales, mobility is needed. Because of the proximity of the Moon, near real-time operation of the surface assets is possible, with an associated reduction in risk and cost. This concept of operations is very different from that of rovers on Mars, and new operational approaches are required to carry out such real-time robotic exploration. The Mojave Volatiles Project (MVP) was a Moon-Mars Analog Mission Activities (MMAMA) program project aimed at (1) determining effective approaches to operating a real-time but short-duration lunar surface robotic mission, and (2) performing prospecting science in a natural setting, as a test of these approaches. Here we describe some results from the first such test, carried out in the Mojave Desert between 16 and 24 October, 2014. The test site was an alluvial fan just E of the Soda Mountains, SW of Baker, California. This site contains desert pavements, ranging from the late Pleistocene to early-Holocene in age. These pavements are undergoing dissection by the ongoing development of washes. A principal objective was to determine the hydration state of different types of desert pavement and bare ground features. The mobility element of the test was provided by the KREX-2 rover, designed and operated by the Intelligent Robotics Group at NASA Ames Research Center. The rover-borne neutron spectrometer measured the neutron albedo at both thermal and epithermal energies. Assuming uniform geochemistry and material bulk density, hydrogen as

  17. Spiral model pilot project information model

    Science.gov (United States)

    1991-01-01

    The objective was an evaluation of the Spiral Model (SM) development approach to allow NASA Marshall to develop an experience base of that software management methodology. A discussion is presented of the Information Model (IM) that was used as part of the SM methodology. A key concept of the SM is the establishment of an IM to be used by management to track the progress of a project. The IM is the set of metrics that is to be measured and reported throughout the life of the project. These metrics measure both the product and the process to ensure the quality of the final delivery item and to ensure the project met programmatic guidelines. The beauty of the SM, along with the IM, is the ability to measure not only the correctness of the specification and implementation of the requirements but to also obtain a measure of customer satisfaction.

  18. Improved Design of Radiation Hardened, Wide-Temperature Analog and Mixed-Signal Electronics Project

    Data.gov (United States)

    National Aeronautics and Space Administration — NASA space exploration projects require avionic systems, components, and controllers that are capable of operating in the extreme temperature and radiation...

  19. The Controlled Ecological Life Support System Antarctic Analog Project: Prototype Crop Production and Water Treatment System Performance

    Science.gov (United States)

    Bubenheim, David L.; Flynn, Michael T.; Bates, Maynard; Schlick, Greg; Kliss, Mark (Technical Monitor)

    1997-01-01

    The Controlled Ecological Life Support System (CELSS) Antarctic Analog Project (CAAP), is a joint endeavor between the National Science Foundation, Office of Polar Programs (NSF-OPP) and the NASA. The fundamental objective is to develop, deploy, and operate a testbed of advanced life support technologies at the Amundsen-Scott South Pole Station that enable the objectives of both the NSF and NASA. The functions of food production, water purification, and waste treatment, recycle and reduction provided by CAAP will improve the quality of life for the South Pole inhabitants, reduce logistics dependence, enhance safety and minimize environmental impacts associated with human presence on the polar plateau. Because of the analogous technical, scientific, and mission features with Planetary missions such as a mission to Mars, CAAP provides NASA with a method for validating technologies and overall approaches to supporting humans. Prototype systems for sewage treatment, water recycle and crop production are being evaluated at Ames Research Center. The product water from sewage treatment using a Wiped-Film Rotating Disk is suitable for input to the crop production system. The crop production system has provided an enhanced level of performance compared with projected performance for plant-based life support: an approximate 50% increase in productivity per unit area, more than a 65% decrease in power for plant lighting, and more than a 75% decrease in the total power requirement to produce an equivalent mass of edible biomass.

  20. Workplace Factors That Shape Information Technology Project Success

    Science.gov (United States)

    Nguyen, Dan Schilling

    2013-01-01

    Information technology (IT) project success depends on having a project manager with effective decision making, leadership, and project management skills. Project success also depends on completing the project in a given budget, time, and scope. Despite these critical qualities of a successful project manager, little research has explored the…

  1. Supporting Project Work with Information Technology

    DEFF Research Database (Denmark)

    Heilesen, Simon

    2015-01-01

    Like so many other institutions, Roskilde University has had to adapt to the new realities brought about by the rapid developments in information and communication technology (ICT). On the whole, ICT tools have proven to be helpful in supporting and developing the work forms on which Roskilde...... University problem-oriented project work is based. However, in implementing and integrating the new technologies in academic practices, a number of challenges have had to be addressed. This chapter discusses four of these challenges. The first is to provide a physical and virtual framework for learning...

  2. Petroleum industry annual safety seminar : Project INFORM

    Energy Technology Data Exchange (ETDEWEB)

    O' Brien, B. [British Columbia Workers' Compensation Board, Vancouver, BC (Canada); Miciuk, R. [Royal Canadian Mounted Police, Vancouver, BC (Canada)

    2005-07-01

    This presentation explained the occupational health and safety act regulations in British Columbia. In particular, it described the province's INFORM Project which was launched in 2003 as a component of British Columbia's TruckSafe initiative. INFORM involves any work-related motor vehicle and promotes common sense, practical and cost-effective solutions using engineering, education, enforcement and economic incentives. In 1 year since its launch, 1,246 charges have been filed which include seat belt violations, speeding, disobeying stop signs and miscellaneous infractions. This presentation also included data from the Royal Canadian Mounted Police(RCMP) regarding fatal collisions by time of data and the human factors that contribute to them. tabs., figs.

  3. Building information models for astronomy projects

    Science.gov (United States)

    Ariño, Javier; Murga, Gaizka; Campo, Ramón; Eletxigerra, Iñigo; Ampuero, Pedro

    2012-09-01

    A Building Information Model is a digital representation of physical and functional characteristics of a building. BIMs represent the geometrical characteristics of the Building, but also properties like bills of quantities, definition of COTS components, status of material in the different stages of the project, project economic data, etc. The BIM methodology, which is well established in the Architecture Engineering and Construction (AEC) domain for conventional buildings, has been brought one step forward in its application for Astronomical/Scientific facilities. In these facilities steel/concrete structures have high dynamic and seismic requirements, M&E installations are complex and there is a large amount of special equipment and mechanisms involved as a fundamental part of the facility. The detail design definition is typically implemented by different design teams in specialized design software packages. In order to allow the coordinated work of different engineering teams, the overall model, and its associated engineering database, is progressively integrated using a coordination and roaming software which can be used before starting construction phase for checking interferences, planning the construction sequence, studying maintenance operation, reporting to the project office, etc. This integrated design & construction approach will allow to efficiently plan construction sequence (4D). This is a powerful tool to study and analyze in detail alternative construction sequences and ideally coordinate the work of different construction teams. In addition engineering, construction and operational database can be linked to the virtual model (6D), what gives to the end users a invaluable tool for the lifecycle management, as all the facility information can be easily accessed, added or replaced. This paper presents the BIM methodology as implemented by IDOM with the E-ELT and ATST Enclosures as application examples.

  4. Consonance in Information System Projects: A Relationship Marketing Perspective

    Science.gov (United States)

    Lin, Pei-Ying

    2010-01-01

    Different stakeholders in the information system project usually have different perceptions and expectations of the projects. There is seldom consistency in the stakeholders' evaluations of the project outcome. Thus the outcomes of information system projects are usually disappointing to one or more stakeholders. Consonance is a process that can…

  5. Assessing the Relationship between Ethical Project Management and Information Technology Project Success

    Science.gov (United States)

    Howell, Byron Winter

    2010-01-01

    The purpose of this quantitative study was to assess the relationship between ethical project management and information technology (IT) project success. The success of IT projects is important for organizational success, but the rate of IT projects is historically low, costing billions of dollars annually. Using four key ethical variables…

  6. Data and information integration framework for highway project decision making.

    Science.gov (United States)

    2013-08-01

    This report presents a three-tiered framework to integrate data, information, and decision-making in highway projects. The study uses the Jurans Triple Role concept and context graph to illustrate the relationship between data, information, and de...

  7. Phencyclidine analog use in Sweden--intoxication cases involving 3-MeO-PCP and 4-MeO-PCP from the STRIDA project.

    Science.gov (United States)

    Bäckberg, Matilda; Beck, Olof; Helander, Anders

    2015-11-01

    3-Methoxy-phencyclidine (3-MeO-PCP) and 4-methoxy-phencyclidine (4-MeO-PCP) are analogs of and drug substitutes for the dissociative substance PCP ("Angel dust"), a recreational drug that was most popular in the 1970s. In Sweden, use of methoxylated PCP analogs was noted starting in mid-2013, according to statistics from the Poisons Information Centre. The objective of this case series was to present clinical and bioanalytical data from analytically confirmed non-fatal intoxications associated with 3-MeO-PCP and/or 4-MeO-PCP within the STRIDA project. Observational case series of consecutive patients with self-reported or suspected exposure to new psychoactive substances (NPS) and who require hospital care. Blood and urine samples were collected from intoxicated patients presenting at emergency departments (ED) or intensive care units (ICU) all over Sweden. NPS analysis was performed by multicomponent liquid chromatographic-tandem mass spectrometric (LC-MS/MS) and LC-high-resolution MS (LC-HRMS) methods. Data on clinical features were collected during Poisons Information Centre consultations and retrieved from medical records. The Poisons Information Centre registered its first call related to methoxylated PCP analogs in July 2013, while analytically confirmed cases first appeared in October 2013. From July 2013 to March 2015, 1243 cases of suspected NPS intoxication originating from ED or ICU were enrolled in the STRIDA project. During the 21-month period, 56 (4.5%) patients tested positive for 3-MeO-PCP and 11 (0.9%) for 4-MeO-PCP; 8 of these cases involved both substances. The 59 patients were aged 14-55 (median: 26) years and 51 (86%) were men. Co-exposure to other NPSs and/or classical drugs of abuse was common with only 7 cases (12%) indicated to be 3-MeO-PCP single-substance intoxications; prominent clinical signs seen in the latter cases were hypertension (systolic blood pressure ≥ 140 mmHg; 7 cases), tachycardia (≥ 100/min; 5 cases), and altered mental

  8. Modeling of project management information platform of port infrastructure development

    Directory of Open Access Journals (Sweden)

    Юрій Миколайович Харитонов

    2017-01-01

    Full Text Available The problems of information support of projects and programs of port infrastructure development are defined. Corresponding information platforms of technical, technological, economic and organizational nature are proposed. Each information platform provides as an information model that includes the frames that describe the structural and parametric characteristics of the objects, as well as the set of models that address the problem of project management

  9. Key drivers for informal project coordination among sub-contractors

    DEFF Research Database (Denmark)

    Aagaard, Annabeth; Eskerod, Pernille; Madsen, Erik Skov

    2015-01-01

    power energy sector were involved in co-creation of findings through 8 network meetings on top of individual interviews. The offshore wind power energy sector was chosen because effective coordination within its projects is critical as costs of mistakes and subsequent adjustments to offshore deliveries...... are massive. Six drivers which enhance informal coordination and three drivers which inhibit informal coordination among sub-contractors in projects were identified. The findings imply that management in project-oriented organizations can enhance informal coordination across project sub...

  10. Collaboration and Virtualization in Large Information Systems Projects

    Directory of Open Access Journals (Sweden)

    Stefan Ioan NITCHI

    2009-01-01

    Full Text Available A project is evolving through different phases from idea and conception until the experiments, implementation and maintenance. The globalization, the Internet, the Web and the mobile computing changed many human activities, and in this respect, the realization of the Information System (IS projects. The projects are growing, the teams are geographically distributed, and the users are heterogeneous. In this respect, the realization of the large Information Technology (IT projects needs to use collaborative technologies. The distribution of the team, the users' heterogeneity and the project complexity determines the virtualization. This paper is an overview of these aspects for large IT projects. It shortly present a general framework developed by the authors for collaborative systems in general and adapted to collaborative project management. The general considerations are illustrated on the case of a large IT project in which the authors were involved.

  11. An Internet-Based Accounting Information Systems Project

    Science.gov (United States)

    Miller, Louise

    2012-01-01

    This paper describes a student project assignment used in an accounting information systems course. We are now truly immersed in the internet age, and while many required accounting information systems courses and textbooks introduce database design, accounting software development, cloud computing, and internet security, projects involving the…

  12. JPL Project Information Management: A Continuum Back to the Future

    Science.gov (United States)

    Reiz, Julie M.

    2009-01-01

    This slide presentation reviews the practices and architecture that support information management at JPL. This practice has allowed concurrent use and reuse of information by primary and secondary users. The use of this practice is illustrated in the evolution of the Mars Rovers from the Mars Pathfinder to the development of the Mars Science Laboratory. The recognition of the importance of information management during all phases of a project life cycle has resulted in the design of an information system that includes metadata, has reduced the risk of information loss through the use of an in-process appraisal, shaping of project's appreciation for capturing and managing the information on one project for re-use by future projects as a natural outgrowth of the process. This process has also assisted in connection of geographically disbursed partners into a team through sharing information, common tools and collaboration.

  13. The Health Information Literacy Research Project*

    Science.gov (United States)

    Kurtz-Rossi, Sabrina; Funk, Carla J.

    2009-01-01

    Objectives: This research studied hospital administrators' and hospital-based health care providers' (collectively, the target group) perceived value of consumer health information resources and of librarians' roles in promoting health information literacy in their institutions. Methods: A web-based needs survey was developed and administered to hospital administrators and health care providers. Multiple health information literacy curricula were developed. One was pilot-tested by nine hospital libraries in the United States and Canada. Quantitative and qualitative methods were used to evaluate the curriculum and its impact on the target group. Results: A majority of survey respondents believed that providing consumer health information resources was critically important to fulfilling their institutions' missions and that their hospitals could improve health information literacy by increasing awareness of its impact on patient care and by training staff to become more knowledgeable about health literacy barriers. The study showed that a librarian-taught health information literacy curriculum did raise awareness about the issue among the target group and increased both the use of National Library of Medicine consumer health resources and referrals to librarians for health information literacy support. Conclusions: It is hoped that many hospital administrators and health care providers will take the health information literacy curricula and recognize that librarians can educate about the topic and that providers will use related consumer health services and resources. PMID:19851494

  14. Supporting Project Work with Information Technology

    DEFF Research Database (Denmark)

    Heilesen, Simon

    2015-01-01

    University problem-oriented project work is based. However, in implementing and integrating the new technologies in academic practices, a number of challenges have had to be addressed. This chapter discusses four of these challenges. The first is to provide a physical and virtual framework for learning...... activities. The second is to direct student use of ICT in terms of making systems available and teaching academic computing. The third challenge is to supervise and conduct project work online and in blended learning environments. Finally, one must find a way to exploit the potentials of ICT in problem......-oriented group work by choosing helpful tools while maintaining a balance between advanced uses and a need to impose a measure of uniformity so as not to balkanize the learning environment....

  15. THE YOUNG SOLAR ANALOGS PROJECT. I. SPECTROSCOPIC AND PHOTOMETRIC METHODS AND MULTI-YEAR TIMESCALE SPECTROSCOPIC RESULTS

    Energy Technology Data Exchange (ETDEWEB)

    Gray, R. O.; Briley, M. M.; Lambert, R. A.; Fuller, V. A.; Newsome, I. M.; Seeds, M. F. [Department of Physics and Astronomy, Appalachian State University, Boone, NC 26808 (United States); Saken, J. M.; Kahvaz, Y. [Department of Physics and Physical Science, Marshall University, Huntington, WV 25755 (United States); Corbally, C. J. [Vatican Observatory Research Group, Steward Observatory, Tucson, AZ 85721-0065 (United States)

    2015-12-15

    This is the first in a series of papers presenting methods and results from the Young Solar Analogs Project, which began in 2007. This project monitors both spectroscopically and photometrically a set of 31 young (300–1500 Myr) solar-type stars with the goal of gaining insight into the space environment of the Earth during the period when life first appeared. From our spectroscopic observations we derive the Mount Wilson S chromospheric activity index (S{sub MW}), and describe the method we use to transform our instrumental indices to S{sub MW} without the need for a color term. We introduce three photospheric indices based on strong absorption features in the blue-violet spectrum—the G-band, the Ca i resonance line, and the Hydrogen-γ line—with the expectation that these indices might prove to be useful in detecting variations in the surface temperatures of active solar-type stars. We also describe our photometric program, and in particular our “Superstar technique” for differential photometry which, instead of relying on a handful of comparison stars, uses the photon flux in the entire star field in the CCD image to derive the program star magnitude. This enables photometric errors on the order of 0.005–0.007 magnitude. We present time series plots of our spectroscopic data for all four indices, and carry out extensive statistical tests on those time series demonstrating the reality of variations on timescales of years in all four indices. We also statistically test for and discover correlations and anti-correlations between the four indices. We discuss the physical basis of those correlations. As it turns out, the “photospheric” indices appear to be most strongly affected by emission in the Paschen continuum. We thus anticipate that these indices may prove to be useful proxies for monitoring emission in the ultraviolet Balmer continuum. Future papers in this series will discuss variability of the program stars on medium (days–months) and short

  16. Information Management for a Large Multidisciplinary Project

    Science.gov (United States)

    Jones, Kennie H.; Randall, Donald P.; Cronin, Catherine K.

    1992-01-01

    In 1989, NASA's Langley Research Center (LaRC) initiated the High-Speed Airframe Integration Research (HiSAIR) Program to develop and demonstrate an integrated environment for high-speed aircraft design using advanced multidisciplinary analysis and optimization procedures. The major goals of this program were to evolve the interactions among disciplines and promote sharing of information, to provide a timely exchange of information among aeronautical disciplines, and to increase the awareness of the effects each discipline has upon other disciplines. LaRC historically has emphasized the advancement of analysis techniques. HiSAIR was founded to synthesize these advanced methods into a multidisciplinary design process emphasizing information feedback among disciplines and optimization. Crucial to the development of such an environment are the definition of the required data exchanges and the methodology for both recording the information and providing the exchanges in a timely manner. These requirements demand extensive use of data management techniques, graphic visualization, and interactive computing. HiSAIR represents the first attempt at LaRC to promote interdisciplinary information exchange on a large scale using advanced data management methodologies combined with state-of-the-art, scientific visualization techniques on graphics workstations in a distributed computing environment. The subject of this paper is the development of the data management system for HiSAIR.

  17. The Southern Alberta Information Resources (SAIR Project

    Directory of Open Access Journals (Sweden)

    Kathy Crewdson

    2008-06-01

    Full Text Available Abstract Southern Alberta Information Resources (SAIR is a collaborative bibliography of published resources significant to southern Alberta. Objectives and progress with evolving methodology, technology, issues and challenges are explored within the context of the library field. We investigate a collaborative digital library that allows librarians and non-librarians alike to share information on specific topics through MARC records. An outcome of a collaborative digital library is how to create and sustain interest within the library community. Southern Alberta region was selected based on the authors’ familiarity with the region. Some issues and questions remain to be resolved. Digital formats present a number of challenges in terms of selection and presentation. Legal issues relating to technology such as linking and location information have emerged. Basic technical issues remain, such as, how best to update links.

  18. Including information technology project management in the nursing informatics curriculum.

    Science.gov (United States)

    Sockolow, Paulina; Bowles, Kathryn H

    2008-01-01

    Project management is a critical skill for nurse informaticists who are in prominent roles developing and implementing clinical information systems. It should be included in the nursing informatics curriculum, as evidenced by its inclusion in informatics competencies and surveys of important skills for informaticists. The University of Pennsylvania School of Nursing includes project management in two of the four courses in the master's level informatics minor. Course content includes the phases of the project management process; the iterative unified process methodology; and related systems analysis and project management skills. During the introductory course, students learn about the project plan, requirements development, project feasibility, and executive summary documents. In the capstone course, students apply the system development life cycle and project management skills during precepted informatics projects. During this in situ experience, students learn, the preceptors benefit, and the institution better prepares its students for the real world.

  19. Improving surface stability of elevated spoil landforms using natural landform analogy and geological information

    Science.gov (United States)

    Emmerton, Bevan; Burgess, Jon; Esterle, Joan; Erskine, Peter; Baumgartl, Thomas

    2017-04-01

    Large-scale open cut mining in the Bowen Basin, Queensland, Australia has undergone an evolutionary process over the period of a few decades, transitioning from shallow mining depths, limited spoil elevation and pasture based rehabilitation to increased mining depths, escalating pre-stripping, elevated mesa-like landforms and native woody species rehabilitation. As a consequence of this development, the stabilisation of recent constructed landforms has to be assured through means other than the establishment of vegetative cover. Recent developments are the specific selection and partitioning of resilient fragmental spoil types for the construction of final landform surface. They can also be used as cladding resources for stabilizing steep erosive batters and this has been identified as a practical methodology that has the potential to significantly improve rehabilitation outcomes. Examples of improvements are an increase of the surface rock cover, roughness and infiltration and reducing inherent erodibility and runoff and velocity of surface flow. However, a thorough understanding of the properties and behavior of individual spoil materials disturbed during mining is required. Relevant information from published literature on the geological origins, lithology and weathering characteristics of individual strata within the Bowen Basin Coal Measures located in Queensland, Australia (and younger overlying weathered strata) has been studied, and related both to natural landforms and to the surface stability of major strata types when disturbed by mining. The resulting spoil classification developed from this study is based primarily on inherent geological characteristics and weathering behaviour of identifiable lithologic components, and as such describes the expected fragmental resilience likely within disturbed materials at Bowen Basin coal mines. The proposed classification system allows the allocation of spoil types to use categories which have application in pre

  20. The Interactions among Information Technology Organizational Learning, Project Learning, and Project Success

    Science.gov (United States)

    McKay, Donald S., II

    2012-01-01

    Knowledge gained from completed information technology (IT) projects was not often shared with emerging project teams. Learning lessons from other project teams was not pursued because people lack time, do not see value in learning, fear a potentially painful process, and had concerns that sharing knowledge will hurt their career. Leaders could…

  1. The Role of the Project Management Office on Information Technology Project Success

    Science.gov (United States)

    Stewart, Jacob S.

    2010-01-01

    The rate of failed and challenged Information Technology (IT) projects is too high according to the CHAOS Studies by the Standish Group and the literature on project management (Standish Group, 2008). The CHAOS Studies define project success as meeting the triple constraints of scope, time, and cost. Assessing critical success factors is another…

  2. Why Phishing Works: Project for an Information Security Capstone Course

    Science.gov (United States)

    Pollacia, Lissa; Ding, Yan Zong; Yang, Seung

    2015-01-01

    This paper presents a project which was conducted in a capstone course in Information Security. The project focused on conducting research concerning the various aspects of phishing, such as why phishing works and who is more likely to be deceived by phishing. Students were guided through the process of conducting research: finding background and…

  3. Leadership Styles: Perceptions in Information Technology Project Teams

    Science.gov (United States)

    Fune, Roy P.

    2013-01-01

    The purpose of this study was to uncover Information Technology (IT) Project Managers' and IT Professionals' perceptions of effective leadership styles as they apply to project success. There have been prior studies dealing with the differences in perceptions between IT Functional Manager's leadership self-perception versus staff perceptions of…

  4. Redefining Project Management Information Systems with New IT Services

    Directory of Open Access Journals (Sweden)

    Luminita Hurbean

    2013-04-01

    Full Text Available Achieving successful adoption of an innovative project management information system should involve influencing the project management environment by providing useful tools, training, reusable templates, techniques, and methods that improve the project manager's ability to successfully execute. This paper suggests that project management practice, enabled by emerging IT, could more explicitly recognize, represent, and manage the interdependencies that are pervasive throughout projects, thereby fully exploiting the potential of the IT to improve overall project performance. The last few years IT&C evolution led to new approaches to application and infrastructure architecture. Breaking from the traditional procedures used by organizations, they propose a cloud operating platform that reduces complexity and improves agility and scalability by altering the approach to the way data centres are built, applications are developed, infrastructure is managed, and organizations align and collaborate. Further, the paper explores the growing impact of mobile computing, cloud delivery and social business collaboration project management information systems and proposes a shift of a Five C’s for information systems in a cloud based operating platform, driven by cooperation, teamwork and continuous improvement.The proposed shift in the cloud indicates actual tools that may be adopted for better collaboration and higher business value of the project information management.

  5. Unraveling equivocality in evaluations of information systems projects

    NARCIS (Netherlands)

    Arviansyah, A.

    2015-01-01

    This thesis is motivated by the practical conundrums encountered when making information systems and technology (IS/IT) project continuation decisions and by the dearth of research pertaining to the causes of equivocality in IS/IT project evaluations. Despite the paucity of studies dealing with this

  6. Expository Writing and Information Literacy: A Pilot Project.

    Science.gov (United States)

    Gaunt, Marianne I.; Nash, Stan

    1992-01-01

    A program at Rutgers University (New Jersey) to integrate information literacy into first-year composition courses involved librarians and faculty. The pilot project included two research seminars within each course. Evaluation of the project revealed a successful basic strategy, useful techniques and elements, and some areas for adaptation and…

  7. Analog computing

    CERN Document Server

    Ulmann, Bernd

    2013-01-01

    This book is a comprehensive introduction to analog computing. As most textbooks about this powerful computing paradigm date back to the 1960s and 1970s, it fills a void and forges a bridge from the early days of analog computing to future applications. The idea of analog computing is not new. In fact, this computing paradigm is nearly forgotten, although it offers a path to both high-speed and low-power computing, which are in even more demand now than they were back in the heyday of electronic analog computers.

  8. INFORMATIONAL-ANALYTIC MODEL OF REGIONAL PROJECT PORTFOLIO FORMING

    Directory of Open Access Journals (Sweden)

    I. A. Osaulenko

    2016-01-01

    Full Text Available The article is devoted to the problem of regional project portfolio management in context of interaction of the regional development’s motive forces interaction. The features of innovation development on the regional level and their influence on the portfolio forming process considered. An existing approaches for portfolio modelling and formal criterion of the projects selection analyzed. At the same time the organization of key subjects of regional development interaction described. The aim of the article is investigation of informational aspects of project selection in process of the main development’s motive forces interaction and analytic model of portfolio filling validation. At that an inclination of stakeholders to reach a consensus taking into account. The Triple Helix conception using for concrete definition of the functions of the regional development’s motive forces. Asserted, that any component of innovation triad «science–business–government» can be an initiator of regional project, but it need to support two another components. Non-power interaction theory using for investigation of subjects interrelations in process of joint activity proposed. One of the key concept of the theory is information distance. It characterizes inclination of the parties to reach a consensus based on statistics. Projections of information distance onto directions of development axes using for more accurate definition of mutual positions in the all lines of development proposed. Another important parameter of the model which has an influence on the project support is awareness of stakeholders about it. Formalized description of project in the form of fast set of parameters proposes to use for determination of the awareness. The weighting coefficients for each parameter by expert way. Simultaneously the precision of the each parameter setting for all presented projects determines. On the base of appointed values of information distances and

  9. Solar energy information and education project. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Hensley, M.

    1985-09-01

    The New Mexico Solar Energy Institute conducted a vigorous information and education program Fiscal Year 73. NNSEI conducted workshops, educational fiestas, and seminars. Media packets were distributed to all New Mexico media entities while NNSEI's radio programs were distributed to many stations. Many callers received valuable unbiased information from the SUN DIAL LINE, a tollfree energy information line. Teachers received the ''Solar Energy Educator'' newsletter. Computer assisted analysis of space heating needs, passive solar homes, and active solar hot water systems was performed by the Information and Educated project staff for builders, designers, and architects. This report summarizes NNSEI's Fiscal Year 73 Information and Education project activities. It includes detailed description of project costs and concise recommendations for similar programs.

  10. SUCCESS CONCEPT ANALYSIS APPLIED TO THE INFORMATION TECHNOLOGY PROJECT MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Cassio C. Montenegro Duarte

    2012-05-01

    Full Text Available This study evaluates the concept of success in project management that is applicable to the IT universe, from the classical theory associated with the techniques of project management. Therefore, it applies the theoretical analysis associated to the context of information technology in enterprises as well as the classic literature of traditional project management, focusing on its application in business information technology. From the literature developed in the first part of the study, four propositions were prepared for study which formed the basis for the development of the field research with three large companies that develop projects of Information Technology. The methodology used in the study predicted the development of the multiple case study. Empirical evidence suggests that the concept of success found in the classical literature in project management adjusts to the environment management of IT projects. Showed that it is possible to create the model of standard IT projects in order to replicate it in future derivatives projects, which depends on the learning acquired at the end of a long and continuous process and sponsorship of senior management, which ultimately results in its merger into the company culture.

  11. 15 CFR 292.4 - Information infrastructure projects.

    Science.gov (United States)

    2010-01-01

    ... electronic commerce. Specific industry sectors to be addressed or subcategories of information infrastructure... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Information infrastructure projects. 292.4 Section 292.4 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade...

  12. Democratizing Human Genome Project Information: A Model Program for Education, Information and Debate in Public Libraries.

    Science.gov (United States)

    Pollack, Miriam

    The "Mapping the Human Genome" project demonstrated that librarians can help whomever they serve in accessing information resources in the areas of biological and health information, whether it is the scientists who are developing the information or a member of the public who is using the information. Public libraries can guide library…

  13. Project management plan for Contract Management Information System (CONTRACT)

    Energy Technology Data Exchange (ETDEWEB)

    Severud, K.J.

    1995-01-27

    The office of the Vice President of A/E Construction for ICF Kaiser has requested that OSHA compliance statistics be made available to management for companies subcontracting to the ICF Kaiser Company. In addition, a need to better manage contract administrative data for the Contracts Administration and the Construction Management Projects organizations has been identified. The Contract Management Information System is being developed to achieve these objectives. This document provides a Project Management Plan for development of the Contract Management Administration System (CONTRACT) by Design Services DAD/CAE Support. The Project Management Plan describes the project work breakdown structure, safety and quality considerations, with associated cost, schedule and project management information. The CONTRACT System is intended to aid the ICF Kaiser divisions with tracking of A/E subcontractor information to include general contract administration information used by the Contracts Administration organization, contract and safety performance data used by the Construction Management Projects and office of the organization and Vice President of A/E Construction.

  14. The Role of the Health Information Manager in a Research-Based Information Technology Project.

    Science.gov (United States)

    Freyne, Alice

    2009-06-01

    Information technology advances in healthcare provide many and varied opportunities for the Health Information Manager. Here is one example involving a Melbourne-based research project and an innovative approach to patient information delivery. The research project area of study is multimedia content delivery in the following applications: as an adjunct to the surgical informed consent process, patient information or instruction presentation and clinical education. The objective is to develop evidence-based, effective and accessible information and knowledge resources for patients and health care providers.

  15. Disaster Information Specialist Pilot Project: NLM/DIMRC.

    Science.gov (United States)

    Reynolds, Patricia; Tamanaha, Inez

    2010-10-01

    Medical librarians have often been overlooked as important contributors to hospital disaster preparedness. Recognizing the importance of medical libraries and their potential in disaster planning and management, the National Library of Medicine (NLM), Disaster Information Management Research Center (DIMRC), formed a pilot Disaster Information Specialist Project. This paper describes the preliminary activities of Bishopric Medical Library's Director, Patricia Reynolds, at Sarasota Memorial Health Care System, as a disaster information specialist in the hospital's disaster planning and preparedness.

  16. Development of Analog/Digital Teaching Material and Investigation of its Application to the Information Technology Education in Junior High Schools

    OpenAIRE

    宮本, 賢治; 堀田, 和正

    2013-01-01

    Although digital products such as a smartphone, a digital TV, and so on, are prevailing in nowadays, most of junior high school students don’t fully understand the characteristics of analog/digital signals. On the background of the recent progress in information technology, it becomes compulsory to teach the subject of measurement and control using a program in junior high schools. For this requirement of the information technology education in junior high schools, we develop the teaching mat...

  17. Disruption of Information Technology Projects: The Reactive Decoupling of Project Management Methodologies

    Science.gov (United States)

    Schmitz, Kurt W.

    2013-01-01

    Information Technology projects have migrated toward two dominant Project Management (PM) methodologies. Plan-driven practices provide organizational control through highly structured plans, schedules, and specifications that facilitate oversight by hierarchical bureaucracies. In contrast, agile practices emphasize empowered teams using flexible…

  18. Impact of Information and Communication Technology (ICT) on construction projects

    OpenAIRE

    Rimmington, A; Dickens, G.; Pasquire, C

    2015-01-01

    The changing face of construction projects has resulted in a movement towards the use of technology as a primary means of communication. The consequences of this rise in the use of information and communication technology (ICT) is a loss of interpersonal communication skills. A number of resulting issues within the human – electronic and human – human interfaces are identified in an attempt to define the efficiency of communication in projects. The research shows how ICT effects the social en...

  19. Unraveling equivocality in evaluations of information systems projects

    OpenAIRE

    Arviansyah, A.

    2015-01-01

    This thesis is motivated by the practical conundrums encountered when making information systems and technology (IS/IT) project continuation decisions and by the dearth of research pertaining to the causes of equivocality in IS/IT project evaluations. Despite the paucity of studies dealing with this theme, there is great concern among both practitioners and academics that continuation decisions and the evaluations need to be improved. To enrich our conceptual understanding of equivocality in ...

  20. Focusing Information Systems Post-Graduate Research Projects

    Directory of Open Access Journals (Sweden)

    Gail Ridley

    1996-11-01

    Full Text Available This paper reports on an investigation of mechanisms that assist Information Systems post-graduate research students to focus their projects. An evaluation is presented of the experiences of Information Systems research students in focussing their research projects based on a survey conducted of students who participated in two of the first three Information Systems doctoral consortia to be held in Australia. The survey sought to determine whether a doctoral consortium or 'systematic expert review' is the most valuable mechanism for focussing a research proposal. Systematic expert review was considered by the students to be more effective than the doctoral consortium process for the purpose of focussing their research project proposals.

  1. Integrated project management information systems: the French nuclear industry experience

    Energy Technology Data Exchange (ETDEWEB)

    Jacquin, J.-C.; Caupin, G.-M.

    1990-03-01

    The article discusses the desirability of integrated project management systems within the French nuclear power industry. Change in demand for nuclear generation facilities over the last two decades has necessitated a change of policy concerning organization, cost and planning within the industry. Large corporate systems can benefit from integrating equipment and bulk materials tracking. Project management for the nuclear industry will, in future, need to incorporate computer aided design tools and project management information systems data bases as well as equipment and planning data. (UK).

  2. Project Integration Architecture: Inter-Application Propagation of Information

    Science.gov (United States)

    Jones, William Henry

    2005-01-01

    A principal goal of the Project Integration Architecture (PIA) is to facilitate the meaningful inter-application transfer of application-value-added information. Such exchanging applications may be largely unrelated to each other except through their applicability to an overall project; however, the PIA effort recognizes as fundamental the need to make such applications cooperate despite wide disparaties either in the fidelity of the analyses carried out, or even the disciplines of the analysis. This paper discusses the approach and techniques applied and anticipated by the PIA project in treating this need.

  3. Risk Management in Information Technology Project: An Empirical Study

    Directory of Open Access Journals (Sweden)

    Kornelius Irfandhi

    2016-09-01

    Full Text Available The companies are facing some risks due to changes in a dynamic environment. If risks are not managed properly, it will have some negative impacts on the companies at the present and the future. One important function of the Information Technology (IT governance is risk management. Risk management in IT project aims to provide a safe environment for IT projects undertaken. Risk management becomes an important process for the success of IT projects. This article discussed the risk of IT project and whether there was a relationship between risk management and the success of the project. The method used was performing a literature review of several scientific articles which published between 2010 and 2014. The results of this study are the presence of risk management and risk manager influence the success of the project. Risk analysis and risk monitoring and control also have a relationship with the subjective performance of IT projects. If risk management is applied properly, the chance of the success of the projects undertaken can be increased. 

  4. Pharmaceutical Pricing and Reimbursement Information (PPRI: a European Union project

    Directory of Open Access Journals (Sweden)

    Danielle Arts

    2006-03-01

    Full Text Available

    Background: In the European Member States, the systems for pharmaceutical pricing and reimbursement differ significantly. Amongst the administration and policy-makers at both national and European levels there is a lot of interest in the different pharmaceutical systems of the Member States as a means of learning from their experiences in pricing and reimbursement.

    Objectives: The general objective of the PPRI–Project – started in April 2005 - is to develop a network of authorities and institutions in order to improve information and knowledge on the pharmaceutical systems in the enlarged European Union. This network should facilitate a regular exchange of information and allow a process of learning from each other.

    Project description: The PPRI project team consists of the main partner (ÖBIG, an associated partner (WHOEURO and a network of partners and observers which represent national stakeholders from almost all EU Member States and a number of international stakeholders. The information on pharmaceutical pricing and reimbursement will be collected and summarised in country reports (“Pharma Profiles” which follow a homogenous structure. The individual country’s information will be analysed and compared on the basis of a set of indicators (benchmarks.

    Deliverables:The main deliverables of the project are:

     • Pharma Profiles, • a benchmarking report, in which pharmaceutical pricing and reimbursement in the Member States is compared,

    • a website containing information on the project and on pricing and reimbursement in the Member States, and

     • a conference at the end of the project during which the study results will be disseminated.

  5. Analog circuits cookbook

    CERN Document Server

    Hickman, Ian

    2013-01-01

    Analog Circuits Cookbook presents articles about advanced circuit techniques, components and concepts, useful IC for analog signal processing in the audio range, direct digital synthesis, and ingenious video op-amp. The book also includes articles about amplitude measurements on RF signals, linear optical imager, power supplies and devices, and RF circuits and techniques. Professionals and students of electrical engineering will find the book informative and useful.

  6. Smart use of data, information and communication: the INFORM-ed Best Local Practice Project--Grafton Base Hospital.

    Science.gov (United States)

    Lloyd, Sheree; Collie, Jean; McInnes, Alastair; King, Kevin; Lollback, Alison; Garland, Angie

    2011-01-01

    This paper describes current progress for an information management project in a medium-sized rural hospital after the first four months of the one-year project. In particular, the article examines some of the project outcomes to date as these relate to the National Hospitals and Health Reform recommendations for the smart use of data, information and communication. The paper identifies a number of important challenges and issues that have been addressed by the project and proposes that the project findings may be used to inform similar projects in other settings. These findings relate to clinician requirements for reports, investment in human resources, development, and time for information management activities. An understanding of data collected, information systems, and presentation of clinician data are also important. The benefits of information sharing in assisting quality improvement activities are particularly relevant but, more importantly, they can engage and involve clinicians in the use of information. The importance of local data, information, and knowledge is described. Finally, issues for the health information management profession, such as working collegially and sharing knowledge and expertise, are outlined.

  7. Smart Use of Data, Information and Communication: The INFORM-Ed Best Local Practice Project - Grafton Base Hospital.

    Science.gov (United States)

    Lloyd, Sheree; Collie, Jean; McInnes, Alastair; King, Kevin; Lollback, Alison; Garland, Angie

    2011-10-01

    This paper describes current progress for an information management project in a medium-sized rural hospital after the first four months of the one-year project. In particular, the article examines some of the project outcomes to date as these relate to the National Hospitals and Health Reform recommendations for the smart use of data, information and communication. The paper identifies a number of important challenges and issues that have been addressed by the project and proposes that the project findings may be used to inform similar projects in other settings. These findings relate to clinician requirements for reports, investment in human resources, development, and time for information management activities. An understanding of data collected, information systems, and presentation of clinician data are also important. The benefits of information sharing in assisting quality improvement activities are particularly relevant but, more importantly, they can engage and involve clinicians in the use of information. The importance of local data, information, and knowledge is described. Finally, issues for the health information management profession, such as working collegially and sharing knowledge and expertise, are outlined.

  8. Information architecture project presentation to CIC leaders, March 10 1995

    Energy Technology Data Exchange (ETDEWEB)

    Lane, T.A. [ed.

    1995-09-01

    On March 10, 1995, members of the Laboratory`s Information Architecture (IA) project presented an overview of progress-to-date to Group and Program Leaders and Deputies in the Computing, Information, and Communications (CIC) division. The presentation included progress reports from each of the seven IA teams: desktop, applications, data warehouse, data, infrastructure, financial analysis, metrics, and review. The fundamental purpose was to familiarize the CIC leaders with the IA project and to open a dialog on how CIC and the IA could better work with each other. On April 5, 1995, the IA project held an open forum in the Physics Auditorium that reused many of the viewgraphs from the presentation to CIC leaders.

  9. Space Geodesy Project Information and Configuration Management Procedure

    Science.gov (United States)

    Merkowitz, Stephen M.

    2016-01-01

    This plan defines the Space Geodesy Project (SGP) policies, procedures, and requirements for Information and Configuration Management (CM). This procedure describes a process that is intended to ensure that all proposed and approved technical and programmatic baselines and changes to the SGP hardware, software, support systems, and equipment are documented.

  10. Information richness in construction projects: A critical social theory

    NARCIS (Netherlands)

    Adriaanse, Adriaan Maria; Voordijk, Johannes T.; Greenwood, D

    2002-01-01

    Two important factors influencing the communication in construction projects are the interests of the people involved and the language spoken by the people involved. The objective of the paper is to analyse these factors by using recent insights in the information richness theory. The critical

  11. Building information modeling (BIM) approach to the GMT Project

    Science.gov (United States)

    Teran, Jose; Sheehan, Michael; Neff, Daniel H.; Adriaanse, David; Grigel, Eric; Farahani, Arash

    2014-07-01

    The Giant Magellan Telescope (GMT), one of several next generation Extremely Large Telescopes (ELTs), is a 25.4 meter diameter altitude over azimuth design set to be built at the summit of Cerro Campánas at the Las Campánas Observatory in Chile. The paper describes the use of Building Information Modeling (BIM) for the GMT project.

  12. Information management for nuclear power stations: project description

    Energy Technology Data Exchange (ETDEWEB)

    Halpin, D.W.

    1978-03-01

    A study of the information management structure required to support nuclear power plant construction was performed by a joint university-industry group under the sponsorship of the Department of Energy (DOE), formerly the Energy Research and Development Administration (ERDA). The purpose of this study was (1) to study methods for the control of information during the construction and start-up of nuclear power plants, and (2) identify those data elements intrinsic to nuclear power plants which must be maintained in a structured format for quick access and retrieval. Maintenance of the massive amount of data needed for control of a nuclear project during design, procurement, construction, start-up/testing, and operational phases requires a structuring which allows immediate update and retrieval based on a wide variety of access criteria. The objective of the research described has been to identify design concepts which support the development of an information control system responsive to these requirements. A conceptual design of a Management Information Data Base System which can meet the project control and information exchange needs of today's large nuclear power plant construction projects has been completed and an approach recommended for development and implementation of a complete operational system.

  13. Adoption of Building Information Modelling in project planning risk management

    Science.gov (United States)

    Mering, M. M.; Aminudin, E.; Chai, C. S.; Zakaria, R.; Tan, C. S.; Lee, Y. Y.; Redzuan, A. A.

    2017-11-01

    An efficient and effective risk management required a systematic and proper methodology besides knowledge and experience. However, if the risk management is not discussed from the starting of the project, this duty is notably complicated and no longer efficient. This paper presents the adoption of Building Information Modelling (BIM) in project planning risk management. The objectives is to identify the traditional risk management practices and its function, besides, determine the best function of BIM in risk management and investigating the efficiency of adopting BIM-based risk management during the project planning phase. In order to obtain data, a quantitative approach is adopted in this research. Based on data analysis, the lack of compliance with project requirements and failure to recognise risk and develop responses to opportunity are the risks occurred when traditional risk management is implemented. When using BIM in project planning, it works as the tracking of cost control and cash flow give impact on the project cycle to be completed on time. 5D cost estimation or cash flow modeling benefit risk management in planning, controlling and managing budget and cost reasonably. There were two factors that mostly benefit a BIM-based technology which were formwork plan with integrated fall plan and design for safety model check. By adopting risk management, potential risks linked with a project and acknowledging to those risks can be identified to reduce them to an acceptable extent. This means recognizing potential risks and avoiding threat by reducing their negative effects. The BIM-based risk management can enhance the planning process of construction projects. It benefits the construction players in various aspects. It is important to know the application of BIM-based risk management as it can be a lesson learnt to others to implement BIM and increase the quality of the project.

  14. Project Records Information System (PRIS) user's manual

    Energy Technology Data Exchange (ETDEWEB)

    Smith, P.S.; Nations, J.A.; Short, R.D.

    1991-08-01

    The Projects Record Information System (PRIS) is an interactive system developed for the Information Services Division (ISD) of Martin Marietta Energy Systems, Inc., to perform indexing, maintenance, and retrieval of information about Engineering project record documents for which they are responsible. This PRIS User's Manual provides instruction on the use of this system. Section 2.0 of this manual presents an overview of PRIS, describing the system's purpose; the data that it handles, functions it performs; hardware, software, and access; and help and error functions. Section 3.0 describes the interactive menu-driven operation of PRIS. Appendixes A, B,C, and D contain the data dictionary, help screens, report descriptions, and a primary menu structure diagram, respectively.

  15. Analog earthquakes

    Energy Technology Data Exchange (ETDEWEB)

    Hofmann, R.B. [Center for Nuclear Waste Regulatory Analyses, San Antonio, TX (United States)

    1995-09-01

    Analogs are used to understand complex or poorly understood phenomena for which little data may be available at the actual repository site. Earthquakes are complex phenomena, and they can have a large number of effects on the natural system, as well as on engineered structures. Instrumental data close to the source of large earthquakes are rarely obtained. The rare events for which measurements are available may be used, with modfications, as analogs for potential large earthquakes at sites where no earthquake data are available. In the following, several examples of nuclear reactor and liquified natural gas facility siting are discussed. A potential use of analog earthquakes is proposed for a high-level nuclear waste (HLW) repository.

  16. PMBOK® Application in project management in information units

    Directory of Open Access Journals (Sweden)

    Daniela Spudeit

    2017-04-01

    Full Text Available Introduction: The units of information are increasingly being seen as providing services organizations whose main input is the information that adds value to the company and the intellectual capital. Indicating a need for planning to meet the informational needs of its customers. Objective: The aim of this study is to recognize the project management as an alternative to improve from planning and implementation through solutions that meet these needs. Methodology: Was conduced a bibliographic research that pursuit to enhance the use of best practices in project management for helping, and supporting the management of information units. Results: As results, it is pointed out that all ten areas of PMBOK® are applicable to units of information and it is up to the librarian, promote the implementation, monitoring and completion of these processes. Conclusions: Information units is to promote access to information sources and so it is important that best practices are adopted the PMBOK ® as accelerate the launch of products and services, reduce costs, improve quality controls and optimize resources and efforts.

  17. A Quantitative Study into the Information Technology Project Portfolio Practice: The Impact on Information Technology Project Deliverables

    Science.gov (United States)

    Yu, Wei

    2013-01-01

    This dissertation applied the quantitative approach to the data gathered from online survey questionnaires regarding the three objects: Information Technology (IT) Portfolio Management, IT-Business Alignment, and IT Project Deliverables. By studying this data, this dissertation uncovered the underlying relationships that exist between the…

  18. DEVELOPING PROFESSIONAL INFORMATION AND COMMUNICATION SKILLS THROUGH E-PROJECTS

    Directory of Open Access Journals (Sweden)

    Yulia V. Krasavina

    2014-01-01

    Full Text Available Abstract. The objective of the study is to show advantages of the method of e-projects. According to the authors of the publication, e-project based approach is a promising form of blended learning in universities. Methods. The authors pesent the technology of professional competencies formation of future teachers during the teaching process of the discipline «English language» on the basis of the analysis and generalisation of existing sources on blended learning and the free Web application Moodle that allows organising e-training. The Expert Group Appraisal method was used to define levels and components of the competencies. Scientific novelty. Introducing e-project as a part of students’ self-study in English for Special Purposes (ESP curriculum is especially beneficial if the following objectives are stated: strengthening cross-curriculum knowledge that implies deepening and acquiring new knowledge both in English and in disciplines that are important for future profession; and developing professional information and communication (ICT competency. Results. This paper presents the experience of executing one of the e-projects in the educational process practice, allowing students not only to acquire professional English competency but also to learn how to create e-courses in Moodle by their own and strengthen their knowledge in modern information and communication space. The article describes the implementation of e-project based approach for teaching English for future teachers (bachelor students in Kalashnikov Izhevsk Technical University. This paper presents the experience of executing one of the e-projects that was made by one of the students. Practical significance. The research outcomes and recommendations can be used for effective implementation of e-project based approach for teaching English in higher vocational institutions. 

  19. Improvising information technology projects through the duality of structure

    Directory of Open Access Journals (Sweden)

    Tiko Iyamu

    2017-01-01

    Full Text Available Background: There is always emphasis on information technology (IT projects because of their significance in organisations. Thus, efforts and resources are reciprocally committed to ensure the successes. Still, failure of IT projects in many organisations remains high and affects competitiveness. As recourse for remedy, different techniques and approaches have been employed. However, little or no progress has been made in increasing the success rate of IT projects in many organisations.Objectives: The objective of this study was to examine the factors that influence and impact IT projects, improvisation and how improvisation manifests.Method: The study was carried out using a single case study approach. Qualitative data were collected and duality of structure from the perspective of structuration theory was used as lens to guide the analysis.Results: Findings from this study reveal how reproduction of actions manifests from non-technical factors, such as cultural value, organisational structure, power relationship, human capacity, know-how and change management. These factors help to gain a more constructive and better understanding of how IT projects improvisation is influenced or impacted by non-technical factors in organisations.Conclusion: The study is intended to benefit both practitioners and academics. Some of the benefits will be gained from fresh perspectives on the complexities of IT projects improvisation, which are often caused by various seen and unforeseen non-technical factors. This includes how actions from relationship, know-how about facilities and communicative scheme are produced and reproduced.

  20. Market-Oriented Projects: Analysis in an Information Technology Cluster

    Directory of Open Access Journals (Sweden)

    José Edson Lara

    2014-09-01

    Full Text Available This article introduces and analyzes the result of research addressing the business performance of the Local Productive Arrangement of Information Technology RMBH-MG. The theoretical model of reference for the quantitative research was the Market Orientation, or Markor scale, proposed by Kohli, Jaworski (1993. 83 entrepreneurs, out of a total of 142 of the sector, as well as 04 leading business entities were investigated. The study shows that the technical support in the development of micro and small enterprises provided by SEBRAE generated better level of satisfaction in the construct "generation of intelligence" and the "reply to", in relation to "construct" dissemination of intelligence ". The construct "response to the market of the companies met" presented higher performance than the construct "dissemination of technological information". The project as a whole was well rated by entrepreneurs. Nomologicamente the theoretical model explains satisfactorily the project performance.

  1. Volunteered Geographic Information System Design: Project and Participation Guidelines

    Directory of Open Access Journals (Sweden)

    José-Pablo Gómez-Barrón

    2016-07-01

    Full Text Available This article sets forth the early phases of a methodological proposal for designing and developing Volunteered Geographic Information (VGI initiatives based on a system perspective analysis in which the components depend and interact dynamically among each other. First, it focuses on those characteristics of VGI projects that present different goals and modes of organization, while using a crowdsourcing strategy to manage participants and contributions. Next, a tool is developed in order to design the central crowdsourced processing unit that is best suited for a specific project definition, associating it with a trend towards crowd-based or community-driven approaches. The design is structured around the characterization of different ways of participating, and the task cognitive demand of working on geo-information management, spatial problem solving and ideation, or knowledge acquisition. Then, the crowdsourcing process design helps to identify what kind of participants are needed and outline subsequent engagement strategies. This is based on an analysis of differences among volunteers’ participatory behaviors and the associated set of factors motivating them to contribute, whether on a crowd or community-sourced basis. From a VGI system perspective, this paper presents a set of guidelines and methodological steps in order to align project goals, processes and volunteers and thus successfully attract participation. This methodology helps establish the initial requirements for a VGI system, and, in its current state, it mainly focuses on two components of the system: project and participants.

  2. Managing collaboration across boundaries in health information technology projects.

    Science.gov (United States)

    Garrety, Karin; Dalley, Andrew; McLoughlin, Ian; Wilson, Rob; Yu, Ping

    2012-01-01

    One reason that it is so difficult to build electronic systems for collecting and sharing health information is that their design and implementation requires clear goals and a great deal of collaboration among people from diverse social and occupational worlds. This paper uses empirical examples from two Australian health informatics projects to illustrate the importance of boundary objects and boundary spanning activities in facilitating the high degree of collaboration required for the design and implementation of workable systems.

  3. Project Integration Architecture: A Practical Demonstration of Information Propagation

    Science.gov (United States)

    Jones, William Henry

    2005-01-01

    One of the goals of the Project Integration Architecture (PIA) effort is to provide the ability to propagate information between disparate applications. With this ability, applications may then be formed into an application graph constituting a super-application. Such a super-application would then provide all of the analysis appropriate to a given technical system. This paper reports on a small demonstration of this concept in which a Computer Aided Design (CAD) application was connected to an inlet analysis code and geometry information automatically propagated from one to the other. The majority of the work reported involved not the technology of information propagation, but rather the conversion of propagated information into a form usable by the receiving application.

  4. Information flow in the DAMA Project beyond database managers: Information flow managers

    Energy Technology Data Exchange (ETDEWEB)

    Russell, L. [Argonne National Lab., IL (United States); Wolfson, O.; Yu, C. [Illinois Univ., Chicago, IL (United States)

    1996-03-01

    To meet the demands of commercial data traffic on the information highway, a new look at managing data is necessary. One projected activity, sharing of point-of-sale information, is being considered in the Demand Activated Manufacturing Project of the American Textile Partnership project. A scenario is examined in which 100,000 retail outlets communicate over a period of days. They provide the latest estimate of demand for sewn products across a chain of 26,000 suppliers through the use of bill-of-materials explosions at four levels of detail. A new paradign the information flow manager, is developed to handle this situation, including the case where members of the supply chain fail to communicate and go out of business. Techniques for approximation are introduced to keep estimates of demand as current as possible.

  5. Translating hydrologically-relevant variables from the ice sheet model SICOPOLIS to the Greenland Analog Project hydrologic modeling domain

    Science.gov (United States)

    Vallot, Dorothée; Applegate, Patrick; Pettersson, Rickard

    2013-04-01

    Projecting future climate and ice sheet development requires sophisticated models and extensive field observations. Given the present state of our knowledge, it is very difficult to say what will happen with certainty. Despite the ongoing increase in atmospheric greenhouse gas concentrations, the possibility that a new ice sheet might form over Scandinavia in the far distant future cannot be excluded. The growth of a new Scandinavian Ice Sheet would have important consequences for buried nuclear waste repositories. The Greenland Analogue Project, initiated by the Swedish Nuclear Fuel and Waste Management Company (SKB), is working to assess the effects of a possible future ice sheet on groundwater flow by studying a constrained domain in Western Greenland by field measurements (including deep bedrock drilling in front of the ice sheet) combined with numerical modeling. To address the needs of the GAP project, we interpolated results from an ensemble of ice sheet model runs to the smaller and more finely resolved modeling domain used in the GAP project's hydrologic modeling. Three runs have been chosen with three fairly different positive degree-day factors among those that reproduced the modern ice margin at the borehole position. The interpolated results describe changes in hydrologically-relevant variables over two time periods, 115 ka to 80 ka, and 20 ka to 1 ka. In the first of these time periods, the ice margin advances over the model domain; in the second time period, the ice margin retreats over the model domain. The spatially-and temporally dependent variables that we treated include the ice thickness, basal melting rate, surface mass balance, basal temperature, basal thermal regime (frozen or thawed), surface temperature, and basal water pressure. The melt flux is also calculated.

  6. Change management in information systems projects for public organizations

    Directory of Open Access Journals (Sweden)

    Ewa Ziemba

    2015-08-01

    Full Text Available It can be argued that public organizations, in order to provide the public with sufficient services in the current, highly competitive and continuously evolving environment, require changes. The changes that become necessary are often related to the implementation of information systems (IS. Moreover, when organizations are faced with changes, a change management (CM process needs to be put in place. CM theories that are currently available to practitioners and academics are often contradictory; they mostly lack empirical evidence and are supported by unchallenged hypotheses concerning the nature of the contemporary CM. The aim of this paper is, therefore, to identify critical success factors (CFSs for CM in IS projects. In order to reach this aim an explanation of changes in public organizations and the nature of CM are presented. Following this, a framework of CFSs for CM in IS projects are identified based on the literature review. The paper also examines two IS projects and uses them to demonstrate CFSs influencing CM in IS projects in Polish pubic organizations. A discussion of the research findings is provided and the paper concludes with a presentation of the study’s contributions and limitations as well as the stream of future work.

  7. The Hubble Space Telescope's Student ERO Pilot Project: Implementing Formal and Informal Collaborative Projects

    Science.gov (United States)

    Eisenhamer, Bonnie; Ryer, H.; McCallister, D.; Taylor, J.; Bishop, M.

    2010-05-01

    The Hubble Space Telescope's Early Release Observations (EROs) were revealed to the public on September 9, 2009, and K-12 students and educators in six states across the country are joining in the celebration. Students and educators in Maryland, Ohio, New York, California, New Mexico, and Delaware have been invited to participate in the Hubble Space Telescope's Student ERO Pilot Project. This is an interdisciplinary project created by STScI's Office of Public Outreach in which students research the four ERO objects and create various types of projects. In recognition of their participation, the projects are displayed at host institutions in each state (museum, science center, school, planetarium or library) during a special public event for participating students, their families, and teachers. As part of its evaluation program, STScI's Office of Public Outreach has been conducting an evaluation of the project to determine the viability and potential of conducting large-scale, formal/informal collaborative projects in the future. This poster will highlight preliminary findings and share lessons learned.

  8. Technology Uncertainty and Project Managers' Information Sharing - A comparative case study of two new product development projects

    DEFF Research Database (Denmark)

    Jepsen, Lisbeth Brøde; Dietrich, Perttu

    2014-01-01

    uncertainty during various phases of new product development (NPD) projects. In this study, we compare two longitudinal NPD sub-projects that differ in uncertainty within the same large NPD project, in which the data source is the complete email exchange between a project manager and various actors...... (consisting of 3979 emails). The results show high levels of information sharing with the customer in both the early and late phases of high uncertainty. Interestingly, in the low uncertainty project, information sharing with the production department and the supplier is higher during the late phase...... of the NPD project. Unexpectedly, in both sub-projects, the project manager shares information with a wider range of both intra- and inter-organization actors in the early phases of the projects than in the late phases....

  9. Witwatersrand Water Ingress Project - Information Management System (WWIPIMS), South Africa

    Energy Technology Data Exchange (ETDEWEB)

    Hild, S.; Sieste, M.; Barth, A.; Rudinskaya, J. [Beak Consultants GmbH, Freiberg (Germany); Croukamp, L.; Roos, M. [Council for Geoscience (CGS), Pretoria (South Africa)

    2006-07-01

    The Witwatersrand Water Ingress Project at the Council for Geoscience, South Africa (CGS) deals with an inventory, a risk assessment and the development of rehabilitation strategies for abandoned mining sites in the Witwatersrand Mining Basin. The main focus is the prevention of water ingress and to understand the future decanting scenario. An Information Management System consisting of both a relational database and an application for the Witwatersrand Water Ingress Project is established for accessing and managing all project-related data. This easy to use application makes the data available to all staff at the CGS via several modules as well as a GIS-component for accessing and querying spatial data. This will enable the scientists to derive further knowledge of the water flowing processes by directly using all of the existing up-to-date data. Many additional functions, such as the support for map printing on demand, extensive possibilities for inquiries, data import and export, diagrams and a GIS-viewer for spatial inquiries do complete the system. (orig.)

  10. Complex New Product Development projects - How the Project Manager’s Information Sharing With Core Actors Changes Over Time

    DEFF Research Database (Denmark)

    Jepsen, Lisbeth Brøde

    2013-01-01

    A heavily burdened project manager must ensure effective information sharing with actors inside and outside the organization because this is a necessary condition for a new product development (NPD) project to achieve its objectives. Knowledge, however, on who actually assists a project manager...... with the information sharing during NPD projects is limited; therefore, this study of longitudinal objective email data (4658 emails) during a NPD project contributes to theory and practice by advancing our understanding of when and how the project manager establishes relationships with different core actors inside...

  11. Information interoperability and interdisciplinarity: the BIM approach from SEEMPubS project to DIMMER project

    Directory of Open Access Journals (Sweden)

    Anna Osello

    2013-12-01

    Full Text Available Design, implementation and management constitute the cornerstones of the building process and the current trend, albeit still at an embryonic state in Italy, is represented by the application of a problem-solving approach combining integrated analysis and research between interdisciplinary professionals able to integrate their know-how and experience. The project SEEMPubS (Smart Energy Efficient Middleware for Public Spaces, which ended in August 2013, investigated the theoretical and operational possibility of using a network of sensors to monitor energy consumption and raise awareness of this issue among end-users in academic and working places. The project DIMMER (District Information Modeling and Management for Energy Reduction, that kicked off on October 01st, 2013, represents its evolution, as the research extends from buildings (building scale to the neighborhood (urban scale, simultaneously expanding the areas of study. Data and information to be processed and analyzed call, in this case, for a reconsideration of the activities to be carried out, through the use of innovative instruments and procedures to ensure correct information flow and optimal data management. For this purpose, we adopted the BIM methodology (Building Information Modeling for digital representation and modeling of our case studies, facility management and analysis of interoperability between different software applications, investigating how the tools currently available on the market and the interdisciplinary collaboration between professionals from different areas may constitute the standard for tomorrow’s communication.

  12. Correlational Study of Risk Management and Information Technology Project Success

    Science.gov (United States)

    Gillespie, Seth J.

    2014-01-01

    Many IT projects fail despite the best efforts to keep these projects within budget, schedule, and scope. Few studies have looked at the effect of project risk management tools and techniques on project success. The primary focus of this study was to examine the extent to which utilization of project risk management processes influence project…

  13. Benefits of Building Information Modelling in the Project Lifecycle: Construction Projects in Asia

    Directory of Open Access Journals (Sweden)

    Jian Li

    2014-08-01

    Full Text Available Building Information Modelling (BIM is a process involving the creation and management of objective data with property, unique identity and relationship. In the Architecture, Engineering and Construction (AEC industry, BIM is adopted a lot in the lifecycle of buildings because of the high integration of information that it enables. Four-dimensional (4D computer-aided design (CAD has been adopted for many years to improve the construction planning process. BIM is adopted throughout buildings' lifecycles, in design, construction and operation. This paper presents five large-scale public and financial projects that adopt BIM in the design, construction and operational phases. Different uses of BIM are compared and contrasted in the context of the separate backgrounds. It is concluded that productivity is improved where BIM is used to enable easy sharing and integration of information and convenient collaboration.

  14. RIO Tinto Faulted Volcanosedimentary Deposits as Analog Habitats for Extant Subsurface Biospheres on Mars: A Synthesis of the MARTE Drilling Project Geobiology Results

    Science.gov (United States)

    Fernandez-Remolar, D. C.; Prieto-Ballesteros, O.; Rodriquez, N.; Davila, F.; Stevens, T.; Amils, R.; Gomez-Elvira, J.; Stoker, C.

    2005-01-01

    Geochemistry and mineralogy on Mars surface characterized by the MER Opportunity Rover suggest that early Mars hosted acidic environments in the Meridiani Planum region [1, 2]. Such extreme paleoenvironments have been suggested to be a regional expression of the global Mars geological cycle that induced acidic conditions by sulfur complexation and iron buffering of aqueous solutions [3]. Under these assumptions, underground reservoirs of acidic brines and, thereby, putative acidic cryptobiospheres, may be expected. The MARTE project [4, 5] has performed a drilling campaign to search for acidic and anaerobic biospheres in R o Tinto basement [6] that may be analogs of these hypothetical communities occurring in cryptic habitats of Mars. This Rio Tinto geological region is characterized by the occurrence of huge metallic deposits of iron sulfides [7]. Late intensive diagenesis of rocks driven by a compressive regimen [8] largely reduced the porosity of rocks and induced a cortical thickening through thrusting and inverse faulting and folding. Such structures play an essential role in transporting and storing water underground as any other aquifers do in the Earth. Once the underground water reservoirs of the Ro Tinto basement contact the hydrothermal pyrite deposits, acidic brines are produced by the release of sulfates and iron through the oxidation of sulfides [9].

  15. Eye Movements Reveal Optimal Strategies for Analogical Reasoning.

    Science.gov (United States)

    Vendetti, Michael S; Starr, Ariel; Johnson, Elizabeth L; Modavi, Kiana; Bunge, Silvia A

    2017-01-01

    Analogical reasoning refers to the process of drawing inferences on the basis of the relational similarity between two domains. Although this complex cognitive ability has been the focus of inquiry for many years, most models rely on measures that cannot capture individuals' thought processes moment by moment. In the present study, we used participants' eye movements to investigate reasoning strategies in real time while solving visual propositional analogy problems (A:B::C:D). We included both a semantic and a perceptual lure on every trial to determine how these types of distracting information influence reasoning strategies. Participants spent more time fixating the analogy terms and the target relative to the other response choices, and made more saccades between the A and B items than between any other items. Participants' eyes were initially drawn to perceptual lures when looking at response choices, but they nonetheless performed the task accurately. We used participants' gaze sequences to classify each trial as representing one of three classic analogy problem solving strategies and related strategy usage to analogical reasoning performance. A project-first strategy, in which participants first extrapolate the relation between the AB pair and then generalize that relation for the C item, was both the most commonly used strategy as well as the optimal strategy for solving visual analogy problems. These findings provide new insight into the role of strategic processing in analogical problem solving.

  16. Eye Movements Reveal Optimal Strategies for Analogical Reasoning

    Directory of Open Access Journals (Sweden)

    Michael S. Vendetti

    2017-06-01

    Full Text Available Analogical reasoning refers to the process of drawing inferences on the basis of the relational similarity between two domains. Although this complex cognitive ability has been the focus of inquiry for many years, most models rely on measures that cannot capture individuals' thought processes moment by moment. In the present study, we used participants' eye movements to investigate reasoning strategies in real time while solving visual propositional analogy problems (A:B::C:D. We included both a semantic and a perceptual lure on every trial to determine how these types of distracting information influence reasoning strategies. Participants spent more time fixating the analogy terms and the target relative to the other response choices, and made more saccades between the A and B items than between any other items. Participants' eyes were initially drawn to perceptual lures when looking at response choices, but they nonetheless performed the task accurately. We used participants' gaze sequences to classify each trial as representing one of three classic analogy problem solving strategies and related strategy usage to analogical reasoning performance. A project-first strategy, in which participants first extrapolate the relation between the AB pair and then generalize that relation for the C item, was both the most commonly used strategy as well as the optimal strategy for solving visual analogy problems. These findings provide new insight into the role of strategic processing in analogical problem solving.

  17. Effort assessment in the development of information systems projects

    Directory of Open Access Journals (Sweden)

    Živadinović Jovan

    2015-01-01

    Full Text Available There is a great lack of methods and techniques in the software development process itself, as well as the lack of the appropriate tools that would make it more efficient. The significance of the problem is repeatedly emphasized by the need to ensure a high quality of software and software-based systems. The main objective of this work is to develop and systematize the original formal procedure for assessing the development of information systems in the early stages of the software life cycle, through metrics of the data model. We calculate the metrics of data model by using data that can be read off from a base data model, which is represented with an Entity-Relationship (ER diagram that is defined with four basic concepts: entities, relationships, attributes of entities or relationships and values. The idea is to present the complexity of the process with a function of a number of these concepts and a number of attributes for entity types. Assessment techniques represent the basis for planning and successful performance of software projects. Statistical method was used in this paper and these assessment processes go under the category of empirical parametric methods, although they have some characteristics of the expert estimation method. A developed assessment process represents a step in the efforts to reach suitable measures which we would use to assess the size and complexity of the data model and also to estimate the amount of costs and resources necessary for the development of information systems. Likewise, certain metrics are developed. By being familiar with the data model, we can use these metrics to quantify characteristics of an information system as a whole in the logic design phase. Suggested metrics were tested on specific models and the results are shown here.

  18. G.I.F.K. project: Geosciences Information For Kids

    Science.gov (United States)

    Merlini, Anna Elisabetta; Grieco, Giovanni; Evardi, Mara; Oneta, Cristina; Invernizzi, Nicoletta; Aiello, Caterina

    2016-04-01

    Our GIFK program was born after the GIFT experience in 2015 when "The Geco" association attended the workshop focused on mineral resources topics. With an extremely clear vision of the fragility of our planet in relation to our "exploiting" society, we felt the need to find a new way to expose young generations to geoscience topics. With this awareness, a new scientific path for young students, named GIFK -Geosciences Information for Kids- has been created. Thanks to this program, young generations of students are involved in geoscience topics in order to bring up a more eco-aware generation in the future. Particularly, in Italy, we do need new didactic tools to bring kids into science. As part of the classic science program, often teachers do not have time to discuss about the current facts related to our planet and often students do not receive any type of "contact" with the daily scientific events from the school. This program is aimed to introduce small kids, from kindergarten to primary school, to Earth related issues. The key for the educational success is to give children the possibility to get involved in recent scientific information and to plunge into science topics. The connection with up to date scientific research or even just scientific news allows us to use media as a reinforcing tool, and provides a strong link to everyday life. In particular, the first project developed within the GIFK program deals with the amazing recent Sentinel missions performed by ESA (European Space Agency), related to the observation of the Earth from space. The main aim of this project is to discuss about environmental and exploitation problems that the Earth is facing, using satellite images in order to observe direct changes to the Earth surface overtime. Pupils are led to notice and understand how close the relation between daily life and planet Earth is and how important our behavior is even in small acts. Observing the Earth from space and in the Solar System context

  19. X-ray diffraction tomography with limited projection information.

    Science.gov (United States)

    Zhu, Zheyuan; Katsevich, Alexander; Kapadia, Anuj J; Greenberg, Joel A; Pang, Shuo

    2018-01-11

    X-ray diffraction tomography (XDT) records the spatially-resolved X-ray diffraction profile of an extended object. Compared to conventional transmission-based tomography, XDT displays high intrinsic contrast among materials of similar electron density and improves the accuracy in material identification thanks to the molecular structural information carried by diffracted photons. However, due to the weak diffraction signal, a tomographic scan covering the entire object typically requires a synchrotron facility to make the acquisition time more manageable. Imaging applications in medical and industrial settings usually do not require the examination of the entire object. Therefore, a diffraction tomography modality covering only the region of interest (ROI) and subsequent image reconstruction techniques with truncated projections are highly desirable. Here we propose a table-top diffraction tomography system that can resolve the spatially-variant diffraction form factor from internal regions within extended samples. We demonstrate that the interior reconstruction maintains the material contrast while reducing the imaging time by 6 folds. The presented method could accelerate the acquisition of XDT and be applied in portable imaging applications with a reduced radiation dose.

  20. Analog circuit design art, science, and personalities

    CERN Document Server

    Williams, Jim

    1991-01-01

    Analog Circuit Design: Art, Science, and Personalities discusses the many approaches and styles in the practice of analog circuit design. The book is written in an informal yet informative manner, making it easily understandable to those new in the field. The selection covers the definition, history, current practice, and future direction of analog design; the practice proper; and the styles in analog circuit design. The book also includes the problems usually encountered in analog circuit design; approach to feedback loop design; and other different techniques and applications. The text is

  1. Management of information in development projects – a proposed integrated model

    Directory of Open Access Journals (Sweden)

    C. Bester

    2008-11-01

    Full Text Available The first section of the article focuses on the need for development in Africa and the specific challenges of development operations. It describes the need for a holistic and integrated information management model as part of the project management body of knowledge aimed at managing the information flow between communities and development project teams. It is argued that information, and access to information, is crucial in development projects and can therefore be seen as a critical success factor in any development project. In the second section of the article, the three information areas of the holistic and integrated information management model are described. In the section thereafter we suggest roles and actions for information managers to facilitate information processes integral to the model. These processes seek to create a developing information community that aligns itself with the development project, and supports and sustains it.

  2. Hardware-Algorithms Co-Design and Implementation of an Analog-to-Information Converter for Biosignals Based on Compressed Sensing.

    Science.gov (United States)

    Pareschi, Fabio; Albertini, Pierluigi; Frattini, Giovanni; Mangia, Mauro; Rovatti, Riccardo; Setti, Gianluca

    2016-02-01

    We report the design and implementation of an Analog-to-Information Converter (AIC) based on Compressed Sensing (CS). The system is realized in a CMOS 180 nm technology and targets the acquisition of bio-signals with Nyquist frequency up to 100 kHz. To maximize performance and reduce hardware complexity, we co-design hardware together with acquisition and reconstruction algorithms. The resulting AIC outperforms previously proposed solutions mainly thanks to two key features. First, we adopt a novel method to deal with saturations in the computation of CS measurements. This allows no loss in performance even when 60% of measurements saturate. Second, the system is able to adapt itself to the energy distribution of the input by exploiting the so-called rakeness to maximize the amount of information contained in the measurements. With this approach, the 16 measurement channels integrated into a single device are expected to allow the acquisition and the correct reconstruction of most biomedical signals. As a case study, measurements on real electrocardiograms (ECGs) and electromyograms (EMGs) show signals that these can be reconstructed without any noticeable degradation with a compression rate, respectively, of 8 and 10.

  3. Integrating Information Literacy Instruction (ILI) through Resource-Based School Projects: An Interpretive Exploration

    Science.gov (United States)

    Yu, Halida; Noordin, Siti Arpah; Mokhtar, Sobariah Awang; Abrizah, A.

    2011-01-01

    Resource-based school projects have good potential to be an effective approach in information literacy instruction (ILI). These projects offer the opportunity for students to engage in information problem-solving learning activities and employ various learning skills, including information literacy (IL). The researchers seek to explore ILI through…

  4. Exploring the Relationship between Authentic Leadership and Project Outcomes and Job Satisfaction with Information Technology Professionals

    Science.gov (United States)

    Fischer, Mark A.

    2014-01-01

    One of the most important issues for organizations and information technology (IT) professionals is measuring the success or failure of information technology projects. How we understand the value and usefulness of IT projects is critical to how information technology executives evaluate and decide on technology investments. In a 2009 CHAOS…

  5. Complexity in the Context of Information Systems Project Management

    National Research Council Canada - National Science Library

    Botchkarev, Alexei; Finnigan, Patrick

    2015-01-01

    ... them. The main contribution of this article is to present a systematic view of complexity in project management by identifying its key attributes and classifying complexity by these attributes. A “complexity taxonomy...

  6. REGULATORY FUNDAMENTALS FOR IMPLEMENTATION OF INFORMATION TECHNOLOGY PROJECTS IN INDUSTRY

    Directory of Open Access Journals (Sweden)

    L. V. Gubich

    2016-01-01

    Full Text Available The article provides an overview of the existing regulatory basis for the development of IIST. The features of IT projects management and a brief description of methodological recommendations on implementation of IT projects of the State scientific and technical Program «Electronic enterprise resource planning (CALS-ERP-technology» for 2011–2015 are considered.

  7. PRIDE Surveillance Projects Data Packaging Project Information Package Specification Version 1.1

    Energy Technology Data Exchange (ETDEWEB)

    Kelleher, D. M.; Shipp, R. L.; Mason, J. D.

    2010-08-31

    Information Package Specification version 1.1 describes an XML document format called an information package that can be used to store information in information management systems and other information archives. An information package consists of package information, the context required to understand and use that information, package metadata that describes the information, and XML signatures that protect the information. The information package described in this specification was designed to store Department of Energy (DOE) and National Nuclear Security Administration (NNSA) information and includes the metadata required for that information: a unique package identifier, information marking that conforms to DOE and NNSA requirements, and access control metadata. It is an implementation of the Open Archival Information System (OAIS) Reference Model archival information package tailored to meet NNSA information storage requirements and designed to be used in the computing environments at the Y-12 National Security Complex and at other NNSA sites.

  8. Analog current mode analog/digital converter

    Science.gov (United States)

    Hadidi, Khayrollah (Inventor)

    1996-01-01

    An improved subranging or comparator circuit is provided for an analog-to-digital converter. As a subranging circuit, the circuit produces a residual signal representing the difference between an analog input signal and an analog of a digital representation. This is achieved by subdividing the digital representation into two or more parts and subtracting from the analog input signal analogs of each of the individual digital portions. In another aspect of the present invention, the subranging circuit comprises two sets of differential input pairs in which the transconductance of one differential input pair is scaled relative to the transconductance of the other differential input pair. As a consequence, the same resistor string may be used for two different digital-to-analog converters of the subranging circuit.

  9. Information technology feasibility study for the Washington State commercial vehicle information systems and networks (CVISN) pilot project

    Science.gov (United States)

    1998-01-08

    The CVISN Pilot Project will prototype the use of a comprehensive interface to state and federal motor carrier data systems and will deliver real-time, decision-making information to weigh stations and commercial vehicle enforcement officers. In addi...

  10. Integrating Project Orientated Problem Based Learning (POPBL) and Information Literacy Instruction

    OpenAIRE

    Quinn, Ciaran

    2013-01-01

    GSE1 (PG Information Literacy and Communication Skills) module was redesigned to a more project orientated and problem-based learning (POPBL) delivery. Research showed evidence for the benefits to Information Literacy instruction of a PBL approach.

  11. Information Literacy and Cooperative Learning: A Global Housing Project

    Science.gov (United States)

    Shonrock, Diana D.; Crull, Sue R.

    2010-01-01

    Close collaboration between faculty and librarians yields a seamless blend of core subject information and information seeking/evaluation skills. This article examines how collaboration and the integration of information literacy skills into an undergraduate global housing unit affects the ability of students to locate and evaluate materials for a…

  12. Science Teachers' Analogical Reasoning

    Science.gov (United States)

    Mozzer, Nilmara Braga; Justi, Rosária

    2013-08-01

    Analogies can play a relevant role in students' learning. However, for the effective use of analogies, teachers should not only have a well-prepared repertoire of validated analogies, which could serve as bridges between the students' prior knowledge and the scientific knowledge they desire them to understand, but also know how to introduce analogies in their lessons. Both aspects have been discussed in the literature in the last few decades. However, almost nothing is known about how teachers draw their own analogies for instructional purposes or, in other words, about how they reason analogically when planning and conducting teaching. This is the focus of this paper. Six secondary teachers were individually interviewed; the aim was to characterize how they perform each of the analogical reasoning subprocesses, as well as to identify their views on analogies and their use in science teaching. The results were analyzed by considering elements of both theories about analogical reasoning: the structural mapping proposed by Gentner and the analogical mechanism described by Vosniadou. A comprehensive discussion of our results makes it evident that teachers' content knowledge on scientific topics and on analogies as well as their pedagogical content knowledge on the use of analogies influence all their analogical reasoning subprocesses. Our results also point to the need for improving teachers' knowledge about analogies and their ability to perform analogical reasoning.

  13. Research-Informed Curriculum Design for a Master's-Level Program in Project Management

    Science.gov (United States)

    Bentley, Yongmei; Richardson, Diane; Duan, Yanqing; Philpott, Elly; Ong, Vincent; Owen, David

    2013-01-01

    This article reports on the application of Research-Informed Curriculum Design (RICD) for the development and implementation of an MSc Program in Project Management. The research focused on contemporary issues in project management and provided an analysis of project management approaches, tools, and techniques currently used in organizations.…

  14. Implementing information systems with project teams using ethnographic-action research

    NARCIS (Netherlands)

    Hartmann, Timo; Fischer, Martin; Haymaker, John

    2009-01-01

    Architecture, engineering, and construction (AEC) projects are characterized by a large variation in requirements and work routines. Therefore, it is difficult to develop and implement information systems to support projects. To address these challenges, this paper presents a project-centric

  15. Collaborative Group Learning and Knowledge Building to Address Information Systems Project Failure

    Science.gov (United States)

    Angelo, Raymond

    2011-01-01

    Approximately half of the information systems (IS) projects implemented each year are considered failures. These failed projects cost billions of dollars annually. Failures can be due to projects being delivered late, over-budget, abandoned after significant time and resource investment, or failing to achieve desired results. More often than not,…

  16. Factors that Impact Software Project Success in Offshore Information Technology (IT) Companies

    Science.gov (United States)

    Edara, Venkatarao

    2011-01-01

    Information technology (IT) projects are unsuccessful at a rate of 65% to 75% per year, in spite of employing the latest technologies and training employees. Although many studies have been conducted on project successes in U.S. companies, there is a lack of research studying the impact of various factors on software project success in offshore IT…

  17. Success Rates by Software Development Methodology in Information Technology Project Management: A Quantitative Analysis

    Science.gov (United States)

    Wright, Gerald P.

    2013-01-01

    Despite over half a century of Project Management research, project success rates are still too low. Organizations spend a tremendous amount of valuable resources on Information Technology projects and seek to maximize the utility gained from their efforts. The author investigated the impact of software development methodology choice on ten…

  18. Project Management Information System: the Role and the Issues of Implementation

    Directory of Open Access Journals (Sweden)

    Dumitru OPREA

    2006-01-01

    Full Text Available We are coping more and more with the project and project management in day by day life. Even if some activities are the similarly with common organization actions, the life cycle project activities request more information and more actions. So it is necessary to have some tools, methods and rules to manage a large amount of information which must be disseminated to numerous stakeholders. This need could be solved by project management information systems (PMIS. PMIS is a complex one, with various components which are depending on type of project, type of organization etc. The latest evolution of information and communication technology was favorable to our research field. Therefore, there are different tools to support the structure, automation and efficiency of PMIS. Moreover from several years it is spread the following notions: web-based project management, project management office, enterprise project management. So, we can see the fast evolution of this field. But, our paper will bring general ideas relating to project management information systems, like definition of PMIS, the project life cycle and the information needed of each stage, various tools to support the PMIS procedures. The characteristics, tools, trends will be our future research.

  19. Information mining in weighted complex networks with nonlinear rating projection

    Science.gov (United States)

    Liao, Hao; Zeng, An; Zhou, Mingyang; Mao, Rui; Wang, Bing-Hong

    2017-10-01

    Weighted rating networks are commonly used by e-commerce providers nowadays. In order to generate an objective ranking of online items' quality according to users' ratings, many sophisticated algorithms have been proposed in the complex networks domain. In this paper, instead of proposing new algorithms we focus on a more fundamental problem: the nonlinear rating projection. The basic idea is that even though the rating values given by users are linearly separated, the real preference of users to items between the different given values is nonlinear. We thus design an approach to project the original ratings of users to more representative values. This approach can be regarded as a data pretreatment method. Simulation in both artificial and real networks shows that the performance of the ranking algorithms can be improved when the projected ratings are used.

  20. Reactor Safety Planning for Prometheus Project, for Naval Reactors Information

    Energy Technology Data Exchange (ETDEWEB)

    P. Delmolino

    2005-05-06

    The purpose of this letter is to submit to Naval Reactors the initial plan for the Prometheus project Reactor Safety work. The Prometheus project is currently developing plans for cold physics experiments and reactor prototype tests. These tests and facilities may require safety analysis and siting support. In addition to the ground facilities, the flight reactor units will require unique analyses to evaluate the risk to the public from normal operations and credible accident conditions. This letter outlines major safety documents that will be submitted with estimated deliverable dates. Included in this planning is the reactor servicing documentation and shipping analysis that will be submitted to Naval Reactors.

  1. 77 FR 38267 - Information Collection; Role of Communities in Stewardship Contracting Projects

    Science.gov (United States)

    2012-06-27

    ..., Role of Communities in Stewardship Contracting Projects. DATES: Comments must be received in writing on.... SUPPLEMENTARY INFORMATION: Title: Role of Communities in Stewardship Contracting Projects. OMB Number: 0596-0201...; ] DEPARTMENT OF AGRICULTURE Forest Service Information Collection; Role of Communities in Stewardship...

  2. An Examination of the Determinants of Top Management Support of Information Technology Projects

    Science.gov (United States)

    Mahoney, Michael L.

    2011-01-01

    Despite compelling evidence that top management support promotes information technology project success, existing research fails to offer insight into the antecedents of top management support of such projects. This gap in the literature is significant since the exploitation of information technology offers organizations unique opportunities for…

  3. PRIDE Surveillance Projects Data Packaging Project, Information Package Specification Version 1.0

    Energy Technology Data Exchange (ETDEWEB)

    Kelleher, D.M.; Shipp, R. L.; Mason, J. D.

    2009-09-28

    This document contains a specification for a standard XML document format called an information package that can be used to store information and the context required to understand and use that information in information management systems and other types of information archives. An information package consists of packaged information, a set of information metadata that describes the packaged information, and an XML signature that protects the packaged information. The information package described in this specification was designed to be used to store Department of Energy (DOE) and National Nuclear Security Administration (NNSA) information and includes the metadata required for that information: a unique package identifier, information marking that conforms to DOE and NNSA requirements, and access control metadata. Information package metadata can also include information search terms, package history, and notes. Packaged information can be text content, binary content, and the contents of files and other containers. A single information package can contain multiple types of information. All content not in a text form compatible with XML must be in a text encoding such as base64. Package information is protected by a digital XML signature that can be used to determine whether the information has changed since it was signed and to identify the source of the information. This specification has been tested but has not been used to create production information packages. The authors expect that gaps and unclear requirements in this specification will be identified as this specification is used to create information packages and as information stored in information packages is used. The authors expect to issue revised versions of this specification as needed to address these issues.

  4. Methodologies for Improving Flight Project Information Capture, Storage, and Dissemination

    Science.gov (United States)

    Equils, Douglas J.

    2011-01-01

    This paper will discuss the drawbacks and risks of the current documentation paradigm, how Document QuickStart improves on that process and ultimately how this stream-lined approach will reduce risk and costs to the next generation of Flight Projects at JPL

  5. Intuitive analog circuit design

    CERN Document Server

    Thompson, Marc

    2013-01-01

    Intuitive Analog Circuit Design outlines ways of thinking about analog circuits and systems that let you develop a feel for what a good, working analog circuit design should be. This book reflects author Marc Thompson's 30 years of experience designing analog and power electronics circuits and teaching graduate-level analog circuit design, and is the ideal reference for anyone who needs a straightforward introduction to the subject. In this book, Dr. Thompson describes intuitive and ""back-of-the-envelope"" techniques for designing and analyzing analog circuits, including transistor amplifi

  6. Derived Weather State Information via ADS-B Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The Innovation Laboratory, Inc, proposes to use Automatic Dependent Surveillance – Broadcast (ADS-B) information as the basis of atmospheric wave and turbulence...

  7. Culvert information management system : demonstration project, final report, August 2009.

    Science.gov (United States)

    2009-08-01

    The overall objective of the research was to develop a pilot scale Culvert Information Management System (CIMS) that will : comply with both requirements stipulated by the Governmental Accounting Standards Board (GASB-34) and new federal : storm wate...

  8. Weather Information Services supporting Civilian UAS Operations Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We build a system that supports the weather information needs of Unmanned Aircraft Systems (UAS) planning to fly in the National Airspace System (NAS). This weather...

  9. Support of an Active Science Project by a Large Information System: Lessons for the EOS Era

    Science.gov (United States)

    Angelici, Gary L.; Skiles, J. W.; Popovici, Lidia Z.

    1993-01-01

    The ability of large information systems to support the changing data requirements of active science projects is being tested in a NASA collaborative study. This paper briefly profiles both the active science project and the large information system involved in this effort and offers some observations about the effectiveness of the project support. This is followed by lessons that are important for those participating in large information systems that need to support active science projects or that make available the valuable data produced by these projects. We learned in this work that it is difficult for a large information system focused on long term data management to satisfy the requirements of an on-going science project. For example, in order to provide the best service, it is important for all information system staff to keep focused on the needs and constraints of the scientists in the development of appropriate services. If the lessons learned in this and other science support experiences are not applied by those involved with large information systems of the EOS (Earth Observing System) era, then the final data products produced by future science projects may not be robust or of high quality, thereby making the conduct of the project science less efficacious and reducing the value of these unique suites of data for future research.

  10. Environmental information volume: Liquid Phase Methanol (LPMEOH{trademark}) project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-05-01

    The purpose of this project is to demonstrate the commercial viability of the Liquid Phase Methanol Process using coal-derived synthesis gas, a mixture of hydrogen and carbon monoxide. This report describes the proposed actions, alternative to the proposed action, the existing environment at the coal gasification plant at Kingsport, Tennessee, environmental impacts, regulatory requirements, offsite fuel testing, and DME addition to methanol production. Appendices include the air permit application, solid waste permits, water permit, existing air permits, agency correspondence, and Eastman and Air Products literature.

  11. Metaphors in Managerial and Employee Sensemaking in an Information Systems Project

    DEFF Research Database (Denmark)

    Hekkala, Riitta; Stein, Mari-Klara; Rossi, Matti

    2018-01-01

    -intensive situations, metaphor use with unclear intentions and purpose hinders learning and creates more chaos than order. From a practical perspective, our study highlights the relevance of metaphor use for project management. We suggest that intentional selection of metaphors by management could be beneficial......This longitudinal study looks at the metaphors used in a public sector information systems development project from the perspective of cognitive metaphor theory (Lakoff & Johnson,). We examine the use of metaphors by project team members, including representatives of the users, software developers...... and the managers guiding the project work. The findings indicate that project team members and managers use a rich set of metaphors to make sense of the project and the records management system they are working on. Notably, distinct sets of metaphors are used in different project phases and among the project...

  12. Information System Specific in Achievement of Construction Projects

    Directory of Open Access Journals (Sweden)

    Cătălin Onuţu

    2005-01-01

    Full Text Available Because of the economic changes from our country and also of the rapid adjusting necessity to the requirement of a market economy, it is observed a huge request for information, and especially techniques, tools, methodologies that would facilitate the managerial activity in any field. In the construction field the problem is even more serious because of specific aspects and of the traditional information system that is very stiff. Formal and bureaucratic, and this makes the adjusting process of specialist to the economic realities to be more difficult.

  13. A Framework for BIM-Enabled Life-Cycle Information Management of Construction Project

    Directory of Open Access Journals (Sweden)

    Xun Xu

    2014-08-01

    Full Text Available BIM has been widely used in project management, but on the whole the applications have been scattered and the BIM models have not been deployed throughout the whole project life-cycle. Each participant builds their own BIM, so there is a major problem in how to integrate these dynamic and fragmented data together. In order to solve this problem, this paper focuses on BIM-based life-cycle information management and builds a framework for BIM-enabled life-cycle information management. To organize the life-cycle information well, the information components and information flow during the project life-cycle are defined. Then, the application of BIM in life-cycle information management is analysed. This framework will provide a unified platform for information management and ensure data integrity.

  14. The Conception of the Information Management of Innovation Project and the Stages of its Implementation

    Directory of Open Access Journals (Sweden)

    Babinska Solomiia Ya.

    2017-01-01

    Full Text Available The informational support plays an important role in the development and implementation of innovative projects, is a prerequisite for development of its conception. Proceeding from this, the article considers approaches of scientists to components of the life cycle of innovation project, revealing that the most of them would allocate three phases (development, implementation, and completion. In terms of the information support for each of these stages were defined objectives, tasks, managerial decisions (selecting of an innovation object; choosing the economy sector; identifying sources of financing; costing; substantiating expediency as to implementing a project; choosing counter-parties; product pricing; selecting markets; further use of the property objects, information arrays, necessary sources of information, it was considered how the conception of information management of innovation project is being implemented in stages.

  15. Components of Geometric Analogy Solution.

    Science.gov (United States)

    Mulholland, Timothy M.; And Others

    1980-01-01

    Adults' geometric analogy solution was investigated as a function of systematic variations in the information structure of items. Latency data from verification of true and false items were recorded. A model incorporating assumptions about the form of item representation, working memory factors, and processing components and strategies was…

  16. Projecting social support needs of informal caregivers in Malaysia.

    Science.gov (United States)

    Abu Bakar, Siti Hajar; Weatherley, Richard; Omar, Noralina; Abdullah, Fatimah; Mohamad Aun, Nur Saadah

    2014-03-01

    This article presents the findings of a self-report study of the consequences of being an informal caregiver in Malaysia. The aim of this exploratory study was to examine Malaysian efforts in assisting informal caregivers, based on an analysis of the issues and concerns raised by the caregivers themselves. Data were obtained from a cross-sectional survey of informal caregivers in 2009. This sample comprised parents, spouses and/or adult siblings, and adult children, caring for their children, spouses or siblings and parents who were chronically ill and/or had a disability. Of 300 prospective participants, only 175 could be located (58%), but all those contacted agreed to participate. Respondents were randomly selected and interviewed using a structured questionnaire to identify the emotional, financial, social and physical issues consequent upon being a caregiver. Most respondents reported that their care-giving responsibilities had impacted their emotional, financial, social and/or physical well-being. Inadequate and/or uncertain income was by far the greatest concern followed in descending order by social, physical and emotional consequences. The one-way analysis of variance showed significant differences among the three categories of caregivers with respect to physical and emotional consequences. The findings show that care-giving has detrimental effects on the lives of informal caregivers, and that they are in significant need of social support to help them deal with care-giving tasks and responsibilities. Based on the findings, an integrated social support programme is proposed, tailored to the needs of informal caregivers. © 2013 John Wiley & Sons Ltd.

  17. Analog and hybrid computing

    CERN Document Server

    Hyndman, D E

    2013-01-01

    Analog and Hybrid Computing focuses on the operations of analog and hybrid computers. The book first outlines the history of computing devices that influenced the creation of analog and digital computers. The types of problems to be solved on computers, computing systems, and digital computers are discussed. The text looks at the theory and operation of electronic analog computers, including linear and non-linear computing units and use of analog computers as operational amplifiers. The monograph examines the preparation of problems to be deciphered on computers. Flow diagrams, methods of ampl

  18. 77 FR 69627 - Information Collection; Use of Project Labor Agreements for Federal Construction Projects

    Science.gov (United States)

    2012-11-20

    ... appropriate, on large-scale construction projects, where the total cost to the Government is more than $25 million, in order to promote economy and efficiency in Federal procurement. A PLA is a pre-hire collective... Government's interest in achieving economy and efficiency in Federal procurement, producing labor-management...

  19. OPM3® Portugal project: information systems and technologies organizations: outcome analysis

    OpenAIRE

    Silva, David Renato Macedo Alves da; Tereso, Anabela Pereira; Fernandes, Aldora Gabriela Gomes; Loureiro, Isabel F.; Pinto, José Ângelo

    2015-01-01

    Increasing the maturity in Project Management (PM) has become a goal for many organizations, leading them to adopt maturity models to assess the current state of its PM practices and compare them with the best practices in the industry where the organization is inserted. One of the main PM maturity models is the Organizational Project Management Maturity Model (OPM3®), developed by the Project Management Institute. This paper presents the Information Systems and Technologies organizations out...

  20. Downscaled projections of Caribbean coral bleaching that can inform conservation planning

    OpenAIRE

    van Hooidonk, Ruben; Allen Maynard, Jeffrey; Yanyun, Liu; Sang-Ki, Lee

    2015-01-01

    International audience; Projections of climate change impacts on coral reefs produced at the coarse resolution (~1°) of Global Climate Models (GCMs) have informed debate but have not helped target local management actions. Here, projections of the onset of annual coral bleaching conditions in the Caribbean under Representative Concentration Pathway (RCP) 8.5 are produced using an ensemble of 33 Coupled Model Intercomparison Project phase-5 models and via dynamical and statistical downscaling....

  1. Value of Information Analysis Project Gnome Site, New Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Greg Pohll; Jenny Chapman

    2010-01-01

    The Project Gnome site in southeastern New Mexico was the location of an underground nuclear detonation in 1961 and a hydrologic tracer test using radionuclides in 1963. The tracer test is recognized as having greater radionuclide migration potential than the nuclear test because the tracer test radionuclides (tritium, 90Sr, 131I, and 137Cs) are in direct contact with the Culebra Dolomite aquifer, whereas the nuclear test is within a bedded salt formation. The tracer test is the topic here. Recognizing previous analyses of the fate of the Gnome tracer test contaminants (Pohll and Pohlmann, 1996; Pohlmann and Andricevic, 1994), and the existence of a large body of relevant investigations and analyses associated with the nearby Waste Isolation Pilot Plant (WIPP) site (summarized in US DOE, 2009), the Gnome Site Characterization Work Plan (U.S. DOE, 2002) called for a Data Decision Analysis to determine whether or not additional characterization data are needed prior to evaluating existing subsurface intrusion restrictions and determining long-term monitoring for the tracer test. Specifically, the Work Plan called for the analysis to weigh the potential reduction in uncertainty from additional data collection against the cost of such field efforts.

  2. 78 FR 8192 - Agency Information Collection Activities: Comment Request; Education and Human Resources Project...

    Science.gov (United States)

    2013-02-05

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Agency Information Collection Activities: Comment Request; Education and Human Resources Project... study will assess the implementation of resources, models, and technologies to determine how and why...

  3. A geographic information system to predict soil erosion potential in rural transportation construction project

    Science.gov (United States)

    1995-06-30

    Topographic surface modeling using a Geographic Information System (GIS) can be useful for the prediction of soil erosion resulting from highway construction projects. The assumption is that terrain, along with other parameters, will influence the po...

  4. 77 FR 20355 - Proposed Information Collection; Comment Request; Award Amendment Requests and Project Service Maps

    Science.gov (United States)

    2012-04-04

    ... Analyst, Office of Regional Affairs, Room 7009, Economic Development Administration, Washington, DC 20230... Economic Development Administration Proposed Information Collection; Comment Request; Award Amendment Requests and Project Service Maps AGENCY: Economic Development Administration (EDA), Department of Commerce...

  5. The Middle Eastern Regional Irrigation Management Information Systems project-update

    Science.gov (United States)

    The Middle Eastern Regional Irrigation Management Information Systems Project (MERIMIS) was formulated at a meeting of experts from the region in Jordan in 2003. Funded by the U.S. Department of State, it is a cooperative regional project bringing together participants from Israel, Jordan, Palestini...

  6. GlobePort Faces Global Business Challenges--Assessing the Organizational Side of Information Systems Projects

    Science.gov (United States)

    Ghosh, Biswadip

    2011-01-01

    Published studies have reported that Information System (IS) projects succeed or fail based on how effectively the organizational issues were understood and addressed in the specification, development and implementation stages of the project. This is particularly true in the design and delivery of Inter-Organizational Systems (IOS) that can affect…

  7. Open Innovation and the Erosion of the Traditional Information Systems Project's Boundaries

    Science.gov (United States)

    Elbanna, Amany

    This paper examines the notion of open innovation and its implication on information systems management. It investigates a project of an enterprise resource planning system implementation in an international organization to unravel the resemblance with the open innovation model. The study shows that the conceptualization of ERP project as an open innovation could reveal the complex architecture of today's organization from which the ERP project cannot be isolated. It argues that the traditional boundaries around IS projects are dissolving and the relationship between what used to be outside and what used to be inside the project is increasingly blurred. The study calls for a different perspective of project management that goes beyond single and multiple project management to scan the open space of innovation and actively look for partners, competitors, and collaborators.

  8. Neural correlates of creativity in analogical reasoning.

    Science.gov (United States)

    Green, Adam E; Kraemer, David J M; Fugelsang, Jonathan A; Gray, Jeremy R; Dunbar, Kevin N

    2012-03-01

    Brain-based evidence has implicated the frontal pole of the brain as important for analogical mapping. Separately, cognitive research has identified semantic distance as a key determinant of the creativity of analogical mapping (i.e., more distant analogies are generally more creative). Here, we used functional magnetic resonance imaging to assess brain activity during an analogy generation task in which we varied the semantic distance of analogical mapping (as derived quantitatively from a latent semantic analysis). Data indicated that activity within an a priori region of interest in left frontopolar cortex covaried parametrically with increasing semantic distance, even after removing effects of task difficulty. Results implicate increased recruitment of frontopolar cortex as a mechanism for integrating semantically distant information to generate solutions in creative analogical reasoning. 2012 APA, all rights reserved

  9. The Human Genome Project: Information access, management, and regulation. Final report

    Energy Technology Data Exchange (ETDEWEB)

    McInerney, J.D.; Micikas, L.B.

    1996-08-31

    The Human Genome Project is a large, internationally coordinated effort in biological research directed at creating a detailed map of human DNA. This report describes the access of information, management, and regulation of the project. The project led to the development of an instructional module titled The Human Genome Project: Biology, Computers, and Privacy, designed for use in high school biology classes. The module consists of print materials and both Macintosh and Windows versions of related computer software-Appendix A contains a copy of the print materials and discs containing the two versions of the software.

  10. Computational approaches to analogical reasoning current trends

    CERN Document Server

    Richard, Gilles

    2014-01-01

    Analogical reasoning is known as a powerful mode for drawing plausible conclusions and solving problems. It has been the topic of a huge number of works by philosophers, anthropologists, linguists, psychologists, and computer scientists. As such, it has been early studied in artificial intelligence, with a particular renewal of interest in the last decade. The present volume provides a structured view of current research trends on computational approaches to analogical reasoning. It starts with an overview of the field, with an extensive bibliography. The 14 collected contributions cover a large scope of issues. First, the use of analogical proportions and analogies is explained and discussed in various natural language processing problems, as well as in automated deduction. Then, different formal frameworks for handling analogies are presented, dealing with case-based reasoning, heuristic-driven theory projection, commonsense reasoning about incomplete rule bases, logical proportions induced by similarity an...

  11. Investments in information systems and technology in the healthcare: Project management mediation

    Directory of Open Access Journals (Sweden)

    Jorge Gomes

    2017-03-01

    Full Text Available Healthcare organisations must improve their business practices and internal procedures in order to answer the increasing demand of health professionals and the general public for more and better information. Hospitals invest massively in information systems and technology (IS/IT in the hope that these investments will improve healthcare and meet patients’ demands. The main objective of our research is to study how organisational maturity, enhanced by investments in IS/IT, project management and best practices, leads to successful projects in public healthcare organisations. The rational of our model is that organisational maturity has a positive effect on IS/IT project success, and that this success is also positively enhanced by the use of project management practices. We emphasise that this combination of approaches can increase the effectiveness of projects. Furthermore, it can also improve the confidence that the results of investments will meet stakeholders’ expectations.

  12. Information Flow Through Stages of Complex Engineering Design Projects: A Dynamic Network Analysis Approach

    DEFF Research Database (Denmark)

    Parraguez, Pedro; Eppinger, Steven D.; Maier, Anja

    2015-01-01

    as those activities are implemented through the network of people executing the project. To address this gap, we develop a dynamic modeling method that integrates both the network of people and the network of activities in the project. We then employ a large dataset collected from an industrial setting...... design process and thus support theory-building toward the evolution of information flows through systems engineering stages. Implications include guidance on how to analyze and predict information flows as well as better planning of information flows in engineering design projects according......, consisting of project-related e-mails and activity records from the design and development of a renewable energy plant over the course of more than three years. Using network metrics for centrality and clustering, we make three important contributions: 1)We demonstrate a novel method for analyzing...

  13. Analog circuit design

    CERN Document Server

    Dobkin, Bob

    2012-01-01

    Analog circuit and system design today is more essential than ever before. With the growth of digital systems, wireless communications, complex industrial and automotive systems, designers are being challenged to develop sophisticated analog solutions. This comprehensive source book of circuit design solutions aids engineers with elegant and practical design techniques that focus on common analog challenges. The book's in-depth application examples provide insight into circuit design and application solutions that you can apply in today's demanding designs. <

  14. 78 FR 64143 - 30-Day Notice of Proposed Information Collection: Contractor's Requisition-Project Mortgages

    Science.gov (United States)

    2013-10-25

    ... Mortgages AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY: HUD has submitted...--Project Mortgages. OMB Approval Number: 2502-0028. Type of Request: Extension without change of a... insured mortgage proceeds when construction costs are involved. The information regarding completed work...

  15. GRIN-Global: An International Project to Develop a Global Plant Genebank Information Management System

    Science.gov (United States)

    The mission of the GRIN-Global Project is to create a new, scalable version of the Germplasm Resource Information System (GRIN) to provide the world’s crop genebanks with a powerful, flexible, easy-to-use plant genetic resource (PGR) information management system. The system will help safeguard PGR ...

  16. Project RAILS: Lessons Learned about Rubric Assessment of Information Literacy Skills

    Science.gov (United States)

    Belanger, Jackie; Zou, Ning; Mills, Jenny Rushing; Holmes, Claire; Oakleaf, Megan

    2015-01-01

    Rubric assessment of information literacy is an important tool for librarians seeking to show evidence of student learning. The authors, who collaborated on the Rubric Assessment of Informational Literacy Skills (RAILS) research project, draw from their shared experience to present practical recommendations for implementing rubric assessment in a…

  17. 76 FR 14099 - Proposed Collection of Information for an Evaluation of the Young Parents Demonstration Project...

    Science.gov (United States)

    2011-03-15

    ... Employment and Training Administration Proposed Collection of Information for an Evaluation of the Young Parents Demonstration Project (YPDP); Comment Request AGENCY: Employment and Training Administration (ETA... respondents can be properly assessed. The proposed information collection is for an evaluation of the YPDP...

  18. Empowering Students in Information Literacy Practices Using a Collaborative Digital Library for School Projects

    Directory of Open Access Journals (Sweden)

    Abrizah Abdullah

    2008-09-01

    Full Text Available This paper examines the affordances that a collaborative digital library (CDL can bring to bear on supporting information literacy practices in the digital information environment. It suggests that the digital library can contribute to student empowerment in information literacy practices while searching, using and collaboratively building the digital library resources. To illustrate this, the authors have been experimenting with the implementation of an integrated information literacy model based on Eisenberg and Berkowitz’ Big 6 Model and describes the CDL features in association with the information literacy dimensions in this model. The CDL focuses on the project-based learning approach to conduct students’ project, which supports specific information behaviors that underpin research and learning such as information seeking, browsing, encountering, foraging, sharing, gathering, filtering, and using. Findings regarding teachers’ reception of the digital library are encouraging as they feel the relevance of the digital library to the current requirement of the students’ project and its potential to entrench information and resource study skills through project-based learning.

  19. Informal science educators network project Association of Science-Technology Centers Incorporated. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-05-09

    Funding from the Department of Energy and the Annenberg/CPB Math and Science Project have helped the Association of Science-technology Centers Incorporated (ASTC) to establish and sustain an on-line community of informal science educators nationwide. The Project, called the Informal Science Educators Network Project (ISEN), is composed primarily of informal science educators and exhibit developers from science centers, museums, zoos, aquariums, botanical gardens, parks, and nature centers. Although museum-based professionals represent the majority of subscribers to ISEN, also involved are some classroom teachers and teacher educators from colleges and universities. Common to all ISEN participants is a commitment to school and science education reform. Specifically, funding from the Department of Energy helped to boot strap the effort, providing Barrier Reduction Vouchers to 123 educators that enabled them participate in ISEN. Among the major accomplishments of the Project are these: (1) assistance to 123 informal science educators to attend Internet training sessions held in connection with the Project and/or purchase hardware and software that linked them to the Internet; (2) Internet training for 153 informal science educators; (3) development of a listserv which currently has over 180 subscribers--an all-time high; (4) opportunity to participate in four web chats involving informal science educators with noted researchers; (5) development of two sites on the World Wide Web linking informal science educators to Internet resources; (6) creation of an on-line collection of over 40 articles related to inquiry-based teaching and science education reform. In order to continue the momentum of the Project, ASTC has requested from the Annenberg/CPB Math and Science project a no/cost extension through December 1997.

  20. Procession: using intelligent 3D information visualization to support client understanding during construction projects

    Science.gov (United States)

    North, Steve

    2000-02-01

    The latest results in the development of the software tool 'Procession' is presented. The research underlying Procession delivers a conceptual 3D framework for the interpretation of non-physical construction industry processes. Procession is the implementation of the proposed 3D framework, as an information visualization software tool. The conceptual transformation of construction clients' informational needs into 3D visual structures is documented. Also discussed is the development of an 'intelligent' software process to calculate the relevance of individual project elements. This is used to determine the representation of project elements within a 3D surface. Construction is not short of technologies for visualizing physical building models. However, it would seem that little or no consideration has been given to improving the intelligibility of non-physical construction processes. This type of information is usually known as Project Planning data and is concerned with the individual tasks that make up construction projects. While, there are software applications that allow access to this data for the professional members of the project team, clients are currently without a suitable tool. Procession's data surface is an abstract representation of three selected project dimensions. Its 3D progress reports provide construction clients with an 'at-a-glance' indication of project 'health'.

  1. Bilişim Teknolojisi Projelerinde Reel Opsiyonlar (Real Options in Information Technology Projects

    Directory of Open Access Journals (Sweden)

    İpek Deveci KOCAKOÇ

    2009-10-01

    Full Text Available Many sources such as the immaturity, complexity and unpredictable evolution of the technologies themselves, and the difficulty of predicting the market demand generally cause uncertainty in the Information Technology (IT projects. Managerial flexibility has value in the context of uncertain IT projects, as management can continuously gather information about uncertain project and market characteristics and, based on this information, change its course of action. As traditional capital budgeting (or project appraisal approaches fail to consider embedded managerial flexibility in projects, the new investment evaluation approach called “real options” has come on the scene recently. “Options thinking,” an emerging investment management philosophy based on the theory of financial options can provide a promising foundation for hedging the risks under uncertainty. This paper aims at analyzing a real IT investment having growth opportunities by using real options approach. Specifically, the value of investing in a software project as well as embedded flexibility in this opportunity is modeled as an option contract. The expected costs required for completing the project and thereafter the resulting asset value are considered as the base-case parameters of this contract. Option values derived from Binomial method are used for evaluating the project and the optimal investment policy is determined based on these values. As a result, it is shown that the value of an IT project having flexibility can differ from one obtained with traditional capital budgeting methods and a rejected project which was seen as unprofitable before can turn a profitable one through embedded flexibilities.

  2. A methodology for resistance to change management in information systems projects

    OpenAIRE

    Vrhovec, Simon

    2015-01-01

    The rate of failed information systems development projects remains high despite increasing investments into information systems and their major importance for contemporary organizations. Resistance to change is one of the critical reasons for such high failure rates. Organizations faced resistance to change long before the emergence of first computers as it is a natural reaction to change. With the emergence of computers and introduction of information technology to organizations, resistance...

  3. Human Factor Investigation of Waste Processing System During the HI-SEAS 4 Month Mars Analog Mission in Support of NASA's Logistic Reduction and Repurposing Project: Trash to Gas

    Science.gov (United States)

    Caraccio, Anne; Hintze, Paul; Miles, John D.

    2014-01-01

    NASAs Logistics Reduction and Repurposing (LRR) project is a collaborative effort in which NASA is tasked with reducing total logistical mass through reduction, reuse and recycling of various wastes and components of long duration space missions and habitats. Trash to Gas (TtG) is a sub task to LRR with efforts focused on development of a technology that converts wastes generated during long duration space missions into high-value products such as methane, water for life support, raw material production feedstocks, and other energy sources. The reuse of discarded materials is a critical component to reducing overall mission mass. The 120 day Hawaii Space Exploration and Analog Simulation provides a unique opportunity to answer questions regarding crew interface and system analysis for designing and developing future flight-like versions of a TtG system. This paper will discuss the human factors that would affect the design of a TtG or other waste processing systems. An overview of the habitat, utility usage, and waste storage and generation is given. Crew time spent preparing trash for TtG processing was recorded. Gas concentrations were measured near the waste storage locations and at other locations in the habitat. In parallel with the analog mission, experimental processing of waste materials in a TtG reactor was performed in order to evaluate performance with realistic waste materials.

  4. Human Factor Investigation of Waste Processing System During the HI-SEAS 4-month Mars Analog Mission in Support of NASA's Logistic Reduction and Repurposing Project: Trash to Gas

    Science.gov (United States)

    Caraccio, Anne; Hintze, Paul E.; Miles, John D.

    2014-01-01

    NASA's Logistics Reduction and Repurposing (LRR) project is a collaborative effort in which NASA is tasked with reducing total logistical mass through reduction, reuse and recycling of various wastes and components of long duration space missions and habitats. Trash to Gas (TtG) is a sub task to LRR with efforts focused on development of a technology that converts wastes generated during long duration space missions into high-value products such as methane, water for life support, raw material production feedstocks, and other energy sources. The reuse of discarded materials is a critical component to reducing overall mission mass. The 120 day Hawaii Space Exploration and Analog Simulation provides a unique opportunity to answer questions regarding crew interface and system analysis for designing and developing future flight-like versions of a TtG system. This paper will discuss the human factors that would affect the design of a TtG or other waste processing systems. An overview of the habitat, utility usage, and waste storage and generation is given. Crew time spent preparing trash for TtG processing was recorded. Gas concentrations were measured near the waste storage locations and at other locations in the habitat. In parallel with the analog mission, experimental processing of waste materials in a TtG reactor was performed in order to evaluate performance with realistic waste materials.

  5. Downscaled projections of Caribbean coral bleaching that can inform conservation planning.

    Science.gov (United States)

    van Hooidonk, Ruben; Maynard, Jeffrey Allen; Liu, Yanyun; Lee, Sang-Ki

    2015-09-01

    Projections of climate change impacts on coral reefs produced at the coarse resolution (~1°) of Global Climate Models (GCMs) have informed debate but have not helped target local management actions. Here, projections of the onset of annual coral bleaching conditions in the Caribbean under Representative Concentration Pathway (RCP) 8.5 are produced using an ensemble of 33 Coupled Model Intercomparison Project phase-5 models and via dynamical and statistical downscaling. A high-resolution (~11 km) regional ocean model (MOM4.1) is used for the dynamical downscaling. For statistical downscaling, sea surface temperature (SST) means and annual cycles in all the GCMs are replaced with observed data from the ~4-km NOAA Pathfinder SST dataset. Spatial patterns in all three projections are broadly similar; the average year for the onset of annual severe bleaching is 2040-2043 for all projections. However, downscaled projections show many locations where the onset of annual severe bleaching (ASB) varies 10 or more years within a single GCM grid cell. Managers in locations where this applies (e.g., Florida, Turks and Caicos, Puerto Rico, and the Dominican Republic, among others) can identify locations that represent relative albeit temporary refugia. Both downscaled projections are different for the Bahamas compared to the GCM projections. The dynamically downscaled projections suggest an earlier onset of ASB linked to projected changes in regional currents, a feature not resolved in GCMs. This result demonstrates the value of dynamical downscaling for this application and means statistically downscaled projections have to be interpreted with caution. However, aside from west of Andros Island, the projections for the two types of downscaling are mostly aligned; projected onset of ASB is within ±10 years for 72% of the reef locations. © 2015 The Authors. Global Change Biology Published by John Wiley & Sons Ltd.

  6. Digital to Analog Converter

    NARCIS (Netherlands)

    Westra, Jan R.; Annema, Anne J.; van den Boom, Jeroen M.; Dijkmans, Eise C.

    2001-01-01

    A digital to analog converter (DAC) for converting a digital signal (DS) having a maximum voltage range which corresponds to a first supply voltage (UL) into an analog signal (UOUT) having a maximum voltage range which corresponds to a second supply voltage (UH). The first supply voltage (UL) is

  7. Digital to Analog Converter

    NARCIS (Netherlands)

    Westra, Jan R.; Annema, Anne J.; van den Boom, Jeroen M.; Dijkmans, Eise C.

    2006-01-01

    A digital to analog converter (DAC) for converting a digital signal (DS) having a maximum voltage range which corresponds to a first supply voltage (UL) into an analog signal (UOUT) having a maximum voltage range which corresponds to a second supply voltage (UH). The first supply voltage (UL) is

  8. Architecture and Functionality of the Advanced Life Support On-Line Project Information System

    Science.gov (United States)

    Hogan, John A.; Levri, Julie A.; Morrow, Rich; Cavazzoni, Jim; Rodriguez, Luis F.; Riano, Rebecca; Whitaker, Dawn R.

    2004-01-01

    An ongoing effort is underway at NASA Ames Research Center (ARC) to develop an On-line Project Information System (OPIS) for the Advanced Life Support (ALS) Program. The objective of this three-year project is to develop, test, revise and deploy OPIS to enhance the quality of decision-making metrics and attainment of Program goals through improved knowledge sharing. OPIS will centrally locate detailed project information solicited from investigators on an annual basis and make it readily accessible by the ALS Community via a Web-accessible interface. The data will be stored in an object-oriented relational database (created in MySQL) located on a secure server at NASA ARC. OPE will simultaneously serve several functions, including being an research and technology development (R&TD) status information hub that can potentially serve as the primary annual reporting mechanism for ALS-funded projects. Using OPIS, ALS managers and element leads will be able to carry out informed R&TD investment decisions, and allow analysts to perform accurate systems evaluations. Additionally, the range and specificity of information solicited will serve to educate technology developers of programmatic needs. OPIS will collect comprehensive information from all ALS projects as well as highly detailed information specific to technology development in each ALS area (Waste, Water, Air, Biomass, Food, Thermal, Controls and Systems Analysis). Because the scope of needed information can vary dramatically between areas, element-specific technology information is being compiled with the aid of multiple specialized working groups. This paper presents the current development status in terms of the architecture and functionality of OPIS. Possible implementation approaches for OPIS are also discussed.

  9. INFORMATION MODELING OF LIFE CYCLE OF HIGH-RISE CONSTRUCTION PROJECTS

    Directory of Open Access Journals (Sweden)

    Gusakova Elena Aleksandrovna

    2018-02-01

    Full Text Available To date, many years’ experience in the construction and operation of high-rise buildings has been accumulated. Its analysis reveals not only the engineering and organizational-technological specifics of such projects, but also systemic gaps in the field of management. In the implementation of large-scale and unique projects for high-rise buildings, the problems and tasks of improving approaches to managing the full life cycle of projects and methods, which will improve their competitiveness, become topical. The systems being used have largely exhausted their resource efficiency, which is associated with automation of traditional “inherited” processes and management structures, as well as development of IT-systems focused on digitalization of the activities of construction company, rather than the project. To solve these problems, it is proposed to carry out: reengineering of the schemes of information interaction between the project’s participants; formation of integrated digital environment for the life cycle of the project; development of systems for integrating data management and project management. Subject: problems, approaches and methods of digitalization of project’s life cycle management in relation to the specifics and features of high-rise buildings. Research objectives: substantiation of the most perspective approaches and methods of information modeling of high-rise construction as the basis for managing the full life cycle of the given project. Materials and methods: the experience of digitalization of design, construction, operation and development of high-rise buildings, presented in specialized literature, is analyzed. The methods for integrating information models of various stages of project’s life cycle and for information interaction of project’s participants are considered. Results: the concept of forming a single digital environment for the project is proposed, taking into account the features of the life

  10. Hydraulic Capacitor Analogy

    Science.gov (United States)

    Baser, Mustafa

    2007-03-01

    Students have difficulties in physics because of the abstract nature of concepts and principles. One of the effective methods for overcoming students' difficulties is the use of analogies to visualize abstract concepts to promote conceptual understanding.2,3 According to Iding,4 analogies are consistent with the tenets of constructivist learning theories, which claim that learners should be actively involved and new concepts should be based on learners' previous experiences. When analogies are used during the teaching-learning process, they may promote students' understanding of abstract science concepts.5 This paper suggests a capacitor analogy that aims to foster students' conceptual understanding of capacitors in a slightly different way than Greenslade's analogy.6

  11. The Apheis project: Air Pollution and Health?A European Information System

    OpenAIRE

    Medina, Sylvia; Le Tertre, Alain; Saklad, Michael

    2009-01-01

    At a time when the Health Effects Institute, Centers for Disease Control, and Environmental Protection Agency are creating an Environmental Public Health Tracking Program on Air Pollution Effects in the USA, it seemed useful to share the experience acquired since 1999 by the Apheis project (Air Pollution and Health?A European Information System), which has tracked the effects of air pollution on health in 26 European cities and continues to do so as the new Aphekom project. In particular, thi...

  12. Federating distributed and heterogeneous information sources in neuroimaging: the NeuroBase Project.

    OpenAIRE

    Barillot, Christian; Benali, Habib; Dojat, Michel; Gaignard, Alban; Gibaud, Bernard; Kinkingnéhun, Serge; Matsumoto, Jean-Pierre; Pélégrini-Issac, Mélanie; Simon, Eric; Temal, Lynda

    2006-01-01

    The NeuroBase project aims at studying the requirements for federating, through the Internet, information sources in neuroimaging. These sources are distributed in different experimental sites, hospitals or research centers in cognitive neurosciences, and contain heterogeneous data and image processing programs. More precisely, this project consists in creating of a shared ontology, suitable for supporting various neuroimaging applications, and a computer architecture for accessing and sharin...

  13. Web based concept project for information and communication of monitoring policy and techniques

    Energy Technology Data Exchange (ETDEWEB)

    Levy, D. S.; Sordi, G. M. A. A., E-mail: info@uniprorad.com.br [Instituto de Pesquisas Energeticas e Nucleares / CNEN, Av. Lineu Prestes 2242, Cidade Universitaria, 05508-000 Sao Paulo (Brazil)

    2014-08-15

    Information and Communication Technology (ICT) is growing in Brazil and worldwide. The servers processing power added to the technology of relational databases allow to integrate information from different sources, enabling complex queries with reduced response time. We believe that the use of information technology for the radiological protection programs for human activities shall help greatly the radioactive facility that requires such use. Therefore, this project aims the informatization of the monitoring policy and techniques in Portuguese, providing Brazilian radioactive facilities a complete repository for research, consultation and information in a quick, integrated and efficient way. In order to meet national and international standards, the development of this project includes concepts, definitions and theory about monitoring procedures in order to interrelate information, currently scattered in several publications and documents, in a consistent and appropriate manner. The Web platform tools and functionalities were developed according to our target public needs, regarding new possibilities of media, like mobile access, feeds of content and information sharing. Moreover, taking into account this is a pioneer project with the prospect of long-term use, our challenge involves the combination of multiple computer technologies that allows a robust, effective, and flexible system, which can be easily adapted according to future technological innovations. This pioneer project shell help greatly both radioactive facilities and researchers, and it is our target to make it an international reference for Portuguese Spoken countries. (Author)

  14. The CHIPS project: a health information network to serve the consumer.

    Science.gov (United States)

    Goodchild, E Y; Furman, J A; Addison, B L; Umbarger, H N

    1978-10-01

    CHIPS (Consumer Health Information Program and Services/Salud y Bienestar) is a Library Services and Construction Act Title I-funded project that has as its major goal the formation of a health information network to serve the consumer, the public library client, and the hospital patient. Funded for two years, 1976-1978, this bilingual project coordinates efforts of the Los Angeles County Harbor General Hospital Regional Medical Library and the Los Angeles County Carson Regional Public Library to provide health information resources and services to the public. The target population is over two million people of diverse ethnic backgrounds. This paper discusses the project's objectives and encourages an active role for all libraries in the consumer health education movement.

  15. Final Technical Report of the project "Controlling Quantum Information by Quantum Correlations"

    Energy Technology Data Exchange (ETDEWEB)

    Girolami, Davide [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2018-01-17

    The report describes hypotheses, aims, methods and results of the project 20170675PRD2, “Controlling Quantum Information by Quantum Correlations”, which has been run from July 31, 2017 to January 7, 2018. The technical work has been performed by Director’s Fellow Davide Girolami of the T-4 Division, Physics of Condensed Matter and Complex Systems, under the supervision of Wojciech Zurek (T-4), Lukasz Cincio (T-4), and Marcus Daniels (CCS-7). The project ended as Davide Girolami has been converted to J. R. Oppenheimer Fellow to work on the project 20180702PRD1, “Optimal Control of Quantum Machines”, started on January 8, 2018.

  16. Building Geographic Information System Capacity in Local Health Departments: Lessons From a North Carolina Project

    Science.gov (United States)

    Miranda, Marie Lynn; Silva, Jennifer M.; Overstreet Galeano, M. Alicia; Brown, Jeffrey P.; Campbell, Douglas S.; Coley, Evelyn; Cowan, Christopher S.; Harvell, Dianne; Lassiter, Jenny; Parks, Jerry L.; Sandelé, Wanda

    2005-01-01

    State government, university, and local health department (LHD) partners collaborated to build the geographic information system (GIS) capacity of 5 LHDs in North Carolina. Project elements included procuring hardware and software, conducting individualized and group training, developing data layers, guiding the project development process, coordinating participation in technical conferences, providing ongoing project consultation, and evaluating project milestones. The project provided health department personnel with the skills and resources required to use sophisticated information management systems, particularly those that address spatial dimensions of public health practice. This capacity-building project helped LHDs incorporate GIS technology into daily operations, resulting in improved time and cost efficiency. Keys to success included (1) methods training rooted in problems specific to the LHD, (2) required project identification by LHD staff with associated timelines for development, (3) ongoing technical support as staff returned to home offices after training, (4) subgrants to LHDs to ease hardware and software resource constraints, (5) networks of relationships among LHDs and other professional GIS users, and (6) senior LHD leadership who supported the professional development activities being undertaken by staff. PMID:16257950

  17. Public library consumer health information pilot project: results of a National Library of Medicine evaluation.

    Science.gov (United States)

    Wood, F B; Lyon, B; Schell, M B; Kitendaugh, P; Cid, V H; Siegel, E R

    2000-10-01

    In October 1998, the National Library of Medicine (NLM) launched a pilot project to learn about the role of public libraries in providing health information to the public and to generate information that would assist NLM and the National Network of Libraries of Medicine (NN/LM) in learning how best to work with public libraries in the future. Three regional medical libraries (RMLs), eight resource libraries, and forty-one public libraries or library systems from nine states and the District of Columbia were selected for participation. The pilot project included an evaluation component that was carried out in parallel with project implementation. The evaluation ran through September 1999. The results of the evaluation indicated that participating public librarians were enthusiastic about the training and information materials provided as part of the project and that many public libraries used the materials and conducted their own outreach to local communities and groups. Most libraries applied the modest funds to purchase additional Internet-accessible computers and/or upgrade their health-reference materials. However, few of the participating public libraries had health information centers (although health information was perceived as a top-ten or top-five topic of interest to patrons). Also, the project generated only minimal usage of NLM's consumer health database, known as MEDLINEplus, from the premises of the monitored libraries (patron usage from home or office locations was not tracked). The evaluation results suggested a balanced follow-up by NLM and the NN/LM, with a few carefully selected national activities, complemented by a package of targeted activities that, as of January 2000, are being planned, developed, or implemented. The results also highlighted the importance of building an evaluation component into projects like this one from the outset, to assure that objectives were met and that evaluative information was available on a timely basis, as was

  18. Information-theoretic metric learning: 2-D linear projections of neural data for visualization.

    Science.gov (United States)

    Brockmeier, Austin J; Sanchez Giraldo, Luis G; Emigh, Matthew S; Bae, Jihye; Choi, John S; Francis, Joseph T; Principe, Jose C

    2013-01-01

    Intracortical neural recordings are typically high-dimensional due to many electrodes, channels, or units and high sampling rates, making it very difficult to visually inspect differences among responses to various conditions. By representing the neural response in a low-dimensional space, a researcher can visually evaluate the amount of information the response carries about the conditions. We consider a linear projection to 2-D space that also parametrizes a metric between neural responses. The projection, and corresponding metric, should preserve class-relevant information pertaining to different behavior or stimuli. We find the projection as a solution to the information-theoretic optimization problem of maximizing the information between the projected data and the class labels. The method is applied to two datasets using different types of neural responses: motor cortex neuronal firing rates of a macaque during a center-out reaching task, and local field potentials in the somatosensory cortex of a rat during tactile stimulation of the forepaw. In both cases, projected data points preserve the natural topology of targets or peripheral touch sites. Using the learned metric on the neural responses increases the nearest-neighbor classification rate versus the original data; thus, the metric is tuned to distinguish among the conditions.

  19. Information System Development: Can Traditional Project Management Tools Be Successful in Post-Industrial Organizations?

    DEFF Research Database (Denmark)

    Carugati, Andrea

    2002-01-01

    Literature on project management of information systems development suggests practices based on success stories in industrial organizations. Recent trends towards post-industrial organizational forms and loosely coupled networked organizations raise questions regarding the applicability...... of these practices and their effects. In this article a conceptual scheme is presented by drawing on soft system theory that is based on the concept of open systems, purposefulness and producer-products relationships. The analysis suggests that in post-industrial organizations the practices of planning, delegating...... of information systems development projects in post-industrial organizations. The guidelines are both the result of post-rationalization of the team members and of the case analysis....

  20. The Human Genome Project: A paradigm for information management in the life sciences

    Energy Technology Data Exchange (ETDEWEB)

    Pearson, M.L. (E.I. du Pont de Nemours Co., Inc., Wilmington, DE (USA)); Soell, D. (Yale Univ., New Haven, CT (USA))

    1991-01-01

    The major product of the Human Genome Project will be a series of linked data sets containing the genetic and physical location of all genes on each chromosome, plus the complete nucleotide sequence of the genome for humans and several model organisms. Here we summarize the current status of attempts to collect, analyze, and distribute this information in an electronically accessible form. Although formidable problems remain to be solved in the acquisition and adequate representation of the genetic, physical, and biological data, this project is a model for the rapid dissemination of genome and related information in biology and medicine.

  1. Meat analog: a review.

    Science.gov (United States)

    Malav, O P; Talukder, S; Gokulakrishnan, P; Chand, S

    2015-01-01

    The health-conscious consumers are in search of nutritious and convenient food item which can be best suited in their busy life. The vegetarianism is the key for the search of such food which resembles the meat in respect of nutrition and sensory characters, but not of animal origin and contains vegetable or its modified form, this is the point when meat analog evolved out and gets shape. The consumers gets full satisfaction by consumption of meat analog due to its typical meaty texture, appearance and the flavor which are being imparted during the skilled production of meat analog. The supplement of protein in vegetarian diet through meat alike food can be fulfilled by incorporating protein-rich vegetative food grade materials in meat analog and by adopting proper technological process which can promote the proper fabrication of meat analog with acceptable meat like texture, appearance, flavor, etc. The easily available vegetables, cereals, and pulses in India have great advantages and prospects to be used in food products and it can improve the nutritional and functional characters of the food items. The various form and functional characters of food items are available world over and attracts the meat technologists and the food processors to bring some innovativeness in meat analog and its presentation and marketability so that the acceptability of meat analog can be overgrown by the consumers.

  2. A project management framework for enhanced productivity performance using building information modelling

    Directory of Open Access Journals (Sweden)

    Longhui Liao

    2017-09-01

    Full Text Available Although the Singapore government has mandated submissions of building plans in building information modelling (BIM format since July 2013, this does not yet seem to lead to enhanced productivity performance. BIM collaboration between designers and downstream contractors appears to remain inadequate. While many studies have been conducted on using BIM for better project outcomes, studies that relate BIM with the identification of non-value adding activities in the project lifecycle and the reduction of the resulting wastes are at infancy stage. This paper aims to propose a project management framework for enhancing the productivity of building projects in Singapore, which forms Phase I of an ongoing research project. A two-pronged approach is presented. Firstly, non-value adding activities in the current project delivery process that uses BIM partially in Singapore are identified by comparing the typical current process with full BIM-based processes; such activities are cut down after process transformation in terms of people, process, and technology. Secondly, time savings derived from reducing the wastes caused by these activities are quantified. The proposed framework was validated by a case study of a local residential project. It was concluded that this framework provides a valuable tool for project teams to enhance productivity performance.

  3. Architecture and Functionality of the Advanced Life Support On-Line Project Information System (OPIS)

    Science.gov (United States)

    Hogan, John A.; Levri, Julie A.; Morrow, Rich; Cavazzoni, Jim; Rodriquez, Luis F.; Riano, Rebecca; Whitaker, Dawn R.

    2004-01-01

    An ongoing effort is underway at NASA Amcs Research Center (ARC) tu develop an On-line Project Information System (OPIS) for the Advanced Life Support (ALS) Program. The objective of this three-year project is to develop, test, revise and deploy OPIS to enhance the quality of decision-making metrics and attainment of Program goals through improved knowledge sharing. OPIS will centrally locate detailed project information solicited from investigators on an annual basis and make it readily accessible by the ALS Community via a web-accessible interface. The data will be stored in an object-oriented relational database (created in MySQL(Trademark) located on a secure server at NASA ARC. OPE will simultaneously serve several functions, including being an R&TD status information hub that can potentially serve as the primary annual reporting mechanism. Using OPIS, ALS managers and element leads will be able to carry out informed research and technology development investment decisions, and allow analysts to perform accurate systems evaluations. Additionally, the range and specificity of information solicited will serve to educate technology developers of programmatic needs. OPIS will collect comprehensive information from all ALS projects as well as highly detailed information specific to technology development in each ALS area (Waste, Water, Air, Biomass, Food, Thermal, and Control). Because the scope of needed information can vary dramatically between areas, element-specific technology information is being compiled with the aid of multiple specialized working groups. This paper presents the current development status in terms of the architecture and functionality of OPIS. Possible implementation approaches for OPIS are also discussed.

  4. Patient’s information on their disease and therapy in an academic extension project

    Directory of Open Access Journals (Sweden)

    Rilva Lopes de Sousa-Muñoz

    2011-09-01

    Full Text Available Objective: To assess the patient’s acquired information about their disease and treatment after six months of outpatient follow-up in a University Hospital with health education actions of an academic extension project. Methods: The study design was experimental. At each monthly visit of the patient to the clinic, Medical School students from Federal University of Paraíba (UFPB participants of the Continuum Extension Project, repeatedly provided information on chronic disease and its treatment, conducting educational orientation individually during each consultation. For the interviews, we used a questionnaire created by the authors to assess the retention of information by the patient, applied at the initial medical appointment and six months after implementation of the health education project. Results: There was an increase of information on diagnoses consistent with reality, as well as on the drugs in use; the 33.3% that reported knowing the names of the medications in use at the beginning of follow-up changed to 65.5%; the 12.5% that knew the side effects of medications increased to 41.7%. Conclusion: We conclude that, in short term, there was an improvement in information acquired by patients after health educations actions provided by the academic extension project.

  5. Troubleshooting analog circuits

    CERN Document Server

    Pease, Robert A

    1991-01-01

    Troubleshooting Analog Circuits is a guidebook for solving product or process related problems in analog circuits. The book also provides advice in selecting equipment, preventing problems, and general tips. The coverage of the book includes the philosophy of troubleshooting; the modes of failure of various components; and preventive measures. The text also deals with the active components of analog circuits, including diodes and rectifiers, optically coupled devices, solar cells, and batteries. The book will be of great use to both students and practitioners of electronics engineering. Other

  6. Effectiveness of information skills training and mediated searching: qualitative results from the EMPIRIC project.

    Science.gov (United States)

    Brettle, Alison; Hulme, Claire; Ormandy, Paula

    2007-03-01

    To explore library staff and health professionals' views on the effectiveness of information skills training and librarian mediated searching as methods of providing information for patient care. This is the second article describing the Effective Methods of Providing InfoRmation for patIent Care (EMPIRIC) project. The first paper, in a previous issue of this journal (Brettle et al. The costs and effectiveness of information skills training and mediated searching: quantitative results for the EMPIRIC project. Health Information and Libraries Journal 2006, 23, 239-247) describes the quantitative results. A questionnaire survey to library staff and health professionals in the North West. Data was collected on perceptions of services, satisfaction and service usage. Statistical data were analysed using the Statistical Package for the Social Sciences (SPSS) and qualitative data using thematic analysis. Both information skills training and mediated searches are perceived by library staff and health professionals to be effective. There is strong support for mediated searches carried out on behalf of the health professional and information skills training to enable them to carry out their own searches. The results provide insights into the effectiveness of the services and the factors that make them effective. Evidence and stakeholders views support the provision of both information skills training and mediated search services. Both services are valued by users who see them as complementary methods of obtaining information depending on their needs at different times.

  7. Information Presentation: Human Research Program - Space Human Factors and Habitability, Space Human Factors Engineering Project

    Science.gov (United States)

    Holden, Kristina L.; Sandor, Aniko; Thompson, Shelby G.; Kaiser, Mary K.; McCann, Robert S.; Begault, D. R.; Adelstein, B. D.; Beutter, B. R.; Wenzel, E. M.; Godfroy, M.; hide

    2010-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew. The major areas of work, or subtasks, within this DRP are: 1) Displays, 2) Controls, 3) Electronic Procedures and Fault Management, and 4) Human Performance Modeling. This DRP is a collaborative effort between researchers atJohnson Space Center and Ames Research Center. T

  8. Materials Information for Science and Technology (MIST): Project overview: Phase 1 and 2 and general considerations

    Energy Technology Data Exchange (ETDEWEB)

    Grattidge, W.; Westbrook, J.; McCarthy, J.; Northrup, C. Jr.; Rumble, J. Jr.

    1986-11-01

    The National Bureau of Standards and the Department of Energy have embarked on a program to build a demonstration computerized materials data system called Materials Information for Science and Technology (MIST). This report documents the first two phases of the project. The emphasis of the first phase was on determining what information was needed and how it could impact user productivity. The second phase data from the Aerospace Metal Handbook on a set of alloys was digitized and incorporated in the system.

  9. The role of information management in project management success: Narratives from entrepreneurs operating within the South African construction industry

    National Research Council Canada - National Science Library

    Willie T Chinyamurindi

    2017-01-01

    .... Calls exist for research that ascertains not just how entrepreneurs act as project managers but also the evaluation of project success and the role information management plays in all this. Objectives...

  10. TV Analog Station Transmitters

    Data.gov (United States)

    Department of Homeland Security — This file is an extract from the Consolidated Database System (CDBS) licensed by the Media Bureau. It consists of Analog Television Stations (see Rule Part47 CFR...

  11. Challenges in Analogical Reasoning

    CERN Document Server

    Lin, Shih-Yin

    2016-01-01

    Learning physics requires understanding the applicability of fundamental principles in a variety of contexts that share deep features. One way to help students learn physics is via analogical reasoning. Students can be taught to make an analogy between situations that are more familiar or easier to understand and another situation where the same physics principle is involved but that is more difficult to handle. Here, we examine introductory physics students' ability to use analogies in solving problems involving Newton's second law. Students enrolled in an algebra-based introductory physics course were given a solved problem involving tension in a rope and were then asked to solve another problem for which the physics is very similar but involved a frictional force. They were asked to point out the similarities between the two problems and then use the analogy to solve the friction problem.

  12. Analog-to-digital conversion

    CERN Document Server

    Pelgrom, Marcel

    2017-01-01

    This textbook is appropriate for use in graduate-level curricula in analog-to-digital conversion, as well as for practicing engineers in need of a state-of-the-art reference on data converters. It discusses various analog-to-digital conversion principles, including sampling, quantization, reference generation, nyquist architectures and sigma-delta modulation. This book presents an overview of the state of the art in this field and focuses on issues of optimizing accuracy and speed, while reducing the power level. This new, third edition emphasizes novel calibration concepts, the specific requirements of new systems, the consequences of 22-nm technology and the need for a more statistical approach to accuracy. Pedagogical enhancements to this edition include additional, new exercises, solved examples to introduce all key, new concepts and warnings, remarks and hints, from a practitioner’s perspective, wherever appropriate. Considerable background information and practical tips, from designing a PCB, to lay-o...

  13. Development Status of the Advanced Life Support On-Line Project Information System

    Science.gov (United States)

    Levri, Julie A.; Hogan, John A.; Cavazzoni, Jim; Brodbeck, Christina; Morrow, Rich; Ho, Michael; Kaehms, Bob; Whitaker, Dawn R.

    2005-01-01

    The Advanced Life Support Program has recently accelerated an effort to develop an On-line Project Information System (OPIS) for research project and technology development data centralization and sharing. The core functionality of OPIS will launch in October of 2005. This paper presents the current OPIS development status. OPIS core functionality involves a Web-based annual solicitation of project and technology data directly from ALS Principal Investigators (PIS) through customized data collection forms. Data provided by PIs will be reviewed by a Technical Task Monitor (TTM) before posting the information to OPIS for ALS Community viewing via the Web. The data will be stored in an object-oriented relational database (created in MySQL(R)) located on a secure server at NASA ARC. Upon launch, OPIS can be utilized by Managers to identify research and technology development gaps and to assess task performance. Analysts can employ OPIS to obtain.

  14. FGF growth factor analogs

    Energy Technology Data Exchange (ETDEWEB)

    Zamora, Paul O [Gaithersburg, MD; Pena, Louis A [Poquott, NY; Lin, Xinhua [Plainview, NY; Takahashi, Kazuyuki [Germantown, MD

    2012-07-24

    The present invention provides a fibroblast growth factor heparin-binding analog of the formula: ##STR00001## where R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, X, Y and Z are as defined, pharmaceutical compositions, coating compositions and medical devices including the fibroblast growth factor heparin-binding analog of the foregoing formula, and methods and uses thereof.

  15. Promoting Information Literacy of Pre-Medical Students through Project-Based Learning: A Pilot Study

    Science.gov (United States)

    Saliba, Reya; Mussleman, Paul; Fernandes, Melanie; Bendriss, Rachid

    2017-01-01

    This study describes the implementation of information literacy (IL) skills through the use of the project-based learning (PjBL) method in an English for Academic Purposes (EAP) course. Participants were Arabic speaking students enrolled in the Foundation Program that prepared them for the pre-medical curriculum in a U.S. medical college in the…

  16. Integrating Soft Skill Competencies through Project-Based Learning across the Information Systems Curriculum

    Science.gov (United States)

    Woodward, Belle S.; Sendall, Patricia; Ceccucci, Wendy

    2010-01-01

    Contemporary Information Systems graduates will be more marketable in the workplace upon graduation if they have combined competencies in both technical and soft skills: interpersonal communication, teamwork, time management, planning and organizational skills. Team and project-based learning can be used to incorporate soft skill competencies with…

  17. Student Team Projects in Information Systems Development: Measuring Collective Creative Efficacy

    Science.gov (United States)

    Cheng, Hsiu-Hua; Yang, Heng-Li

    2011-01-01

    For information systems development project student teams, learning how to improve software development processes is an important training. Software process improvement is an outcome of a number of creative behaviours. Social cognitive theory states that the efficacy of judgment influences behaviours. This study explores the impact of three types…

  18. Information Retrieval in an Office Filing Facility and Future Work in Project Minstrel.

    Science.gov (United States)

    Smeaton, A. F.; van Rijsbergen, C. J.

    1986-01-01

    Review of office filing facility filing and retrieval mechanisms for unstructured and mixed media information focuses on free text methods. Also discussed are the state of the art in handling voice and image data, problems with searching text surrogates to implement free text content retrieval, and work of Project Minstrel. (Author/MBR)

  19. Science Fair Projects Bring It All Together: Collaboration, Information Literacy, and Public Relations.

    Science.gov (United States)

    Young, Terrence E., Jr.

    2000-01-01

    Discusses the role of school library media specialists in helping students with science fair projects. Topics include selecting a topic; reviewing basic library resources, including print and electronic; remote access to databases; locating information on the Web; word processing and presentation software; and relevant Web sites. (LRW)

  20. Client-Based Projects and the ACRL Information Literacy Competency Standards for Higher Education

    Science.gov (United States)

    Holler, Carissa M.

    2009-01-01

    The library literature contains many discussions on problem-based learning as a means of engaging students in instruction and promoting information literacy. A related but relatively unexplored opportunity is available through client-based projects. Using examples from the business education literature, library literature, and the author's…

  1. An Epidemiology of Information: Data Mining the 1918 Influenza Epidemic Project Report

    OpenAIRE

    Hausman, Bernice L.; Pencek, Bruce; Ramakrishnan, Narendran; Eysenbach, Gunther; Ewing, E. Thomas; Kerr, Kathleen; Gad, Samah

    2014-01-01

    This project research report describes the results of four case studies undertaken as part of Virginia Tech’s “An Epidemiology of Information: Data Mining the 1918 Flu Pandemic,” which was funded through the Digging into Data Challenge of the National Endowment for the Humanities. NEH Office of Digital Humanities

  2. 75 FR 27854 - 30-Day Notice of Proposed Information Collection: DS-4048, Projected Sales of Major Weapons in...

    Science.gov (United States)

    2010-05-18

    ... Notice of Proposed Information Collection: DS-4048, Projected Sales of Major Weapons in Support of... following information collection request to the Office of Management and Budget (OMB) for approval in accordance with the Paperwork Reduction Act of 1995. Title of Information Collection: Projected Sales of...

  3. ANALOG-TO-DIGITAL DATA CONVERTER

    Science.gov (United States)

    Rodgers, G.W.; Althouse, J.E.; Anderson, D.P.; Bussey, G.R.; Minnear, L.H.

    1960-09-01

    Electrical apparatus is described, particularly useful in telemetry work, for converting analog signals into electrical pulses and recording them. An electronic editor commands the taking of signal readings at a frequency which varies according to linearity of the analog signal being converted. Readings of information signals are recorded, along with time base readings and serial numbering, if desired, on magnetic tape and the latter may be used to operate a computer or the like. Magnetic tape data may be transferred to punched cards.

  4. Creating Business Value through Agile Project Management and Information Systems Development

    DEFF Research Database (Denmark)

    Kautz, Karlheinz; Johansen, Thomas Heide; Uldahl, Andreas

    2014-01-01

    Value creation through information systems (IS) and information technology (IT) is a major IS research topic. However there still exists an ambiguity and fuzziness of the ‘IS business value’ concept and a lack of clarity surrounding the value creation process. This also true for organizations...... that develop IS/IT and for development technologies like information systems development and project management methods that are applied in the production of IS/IT. The agile method Scrum is one such technology. In the research presented here we studied productivity, quality and employee satisfaction...

  5. Exploring the dynamics of formal and informal networks in complex multi-team development projects

    DEFF Research Database (Denmark)

    Kratzer, Jan; Gemünden, Hans Georg; Lettl, Christopher

    The increasing number of complex multi-team projects and the scarcity of knowledge about how to run them successfully, create a need for systematic empirical studies. We attempt to lessen this empirical gap by examining the overlap and structure of formally ascribed design interfaces and informal...... communication networks overlap only marginally. Second, the structure of informal communication remains largely stable in the transition from the design to the integration phase. The third and most intriguing finding is that the weak overlap between formally ascribed design interfaces and the informal...

  6. Exploring the dynamics of formal and informal networks in complex multi-team development projects

    DEFF Research Database (Denmark)

    Kratzer, J.; Gemuenden, H. G.; Lettl, Christopher

    2007-01-01

    The increasing number of complex multi-team projects and the scarcity of knowledge about how to run them successfully, create a need for systematic empirical studies. We attempt to lessen this empirical gap by examining the overlap and structure of formally ascribed design interfaces and informal...... communication networks overlap only marginally. Second, the structure of informal communication remains largely stable in the transition from the design to the integration phase. The third and most intriguing finding is that the weak overlap between formally ascribed design interfaces and the informal...

  7. Project Records Information System (PRIS) user`s manual. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    Schwarz, R.K. [ed.; Cline, B.E.; Smith, P.S.

    1993-10-01

    The Project Records Information System (PRIS) is an interactive system developed for the Information Services Division (ISD) of Martin Marietta Energy Systems, Inc., to perform indexing, maintenance, and retrieval of information about Engineering project record documents for which they are responsible. This PRIS User`s Manual provides instruction on the use of this system. Section 2.0 of this manual presents an overview of PRIS, describing the system`s purpose; the data that it handles; functions it performs; hardware, software, and access; and help and error functions. Section 3.0 describes the interactive menu-driven operation of PRIS. Appendixes A, B, and C contain help screens, report descriptions, and the data dictionary, respectively.

  8. Medical librarians supporting information systems project lifecycles toward improved patient safety. Medical librarians possess expertise to navigate various search resources and can investigate inquiries during IS project lifecycles.

    Science.gov (United States)

    Saimbert, Marie K; Zhang, Yingting; Pierce, Jenny; Moncrief, Erica S; O'Hagan, Keydi Boss; Cole, Peter

    2010-01-01

    Health information systems (HIS) have progressed from being used to manage billing to impacting patient safety and health professionals' job satisfaction. Many decisions are made during project management and the information system lifecycle of a HIS. Medical librarians are underutilized in HIS lifecycles; it may not be clear to stakeholders what they can provide and where their services fit. Medical librarians possess expertise to navigate various search resources and can investigate inquiries during information systems project lifecycles. Librarians can market specific skills to project lifecycle teams such as those involved in computerized provider order entry (CPOE), electronic medication administration record (eMAR) and root cause analysis (RCA). HIS project personnel, including patient safety team members, should make use of medical librarians in phases of health information systems project management. This will help them meet institutional and global objectives for evidence-based use of technology towards improved patient safety.

  9. EUROPEAN PROJECTS AS A TOOL FOR IMPROVING FARMERS SKILLS VIA MODERN INFORMATION TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Zuzana PALKOVA

    2013-01-01

    Full Text Available This article presents European projects with the main focus on the improving the skills and competitiveness of farmers by modern information and communication technologies and e-learning methods. Two projects – AVARES - Enhance attractiveness of renewable energy training by virtual reality and NewCAP - New European Standards in the Context of Reformed EU Common Agricultural Policy are projects under the Leonardo da Vinci Transfer ofInnovation grant scheme. They try to present new way of vocational education and training in the agrosector. The main aim of the AVARES project is to develop the multimedia learning materials for vocational education and training in the field of agricultural and rural development and application of modern information and communication technologies into vocational education and training. The emphasis is put on the application of modern ICT equipment and technologies, with the main focus on the Virtual reality, 3D visual display and e - learning 2.0 methods. New programming period 2014 – 2020 will bring significant changes within the Common Agricultural Policy (CAP which will have a serious impact on economy especially of larger beneficiaries. The „NewCAP“ project aiming at preparation of actors in rural areas to take the proposed changes in the policy through interactive educational programme.

  10. Patient-centred hand hygiene information in orthopaedics units: an evidence-based implementation project.

    Science.gov (United States)

    Ong, Arielle Yi Jia; Tan, Joanne; Yeo, Hui Ling; Goh, Mien Li

    2017-03-01

    This project aimed to improve patients' knowledge on the importance of hand hygiene. It involved providing patients with a patient and family education on the importance of hand hygiene using a patient information leaflet that introduces the rationale of hand hygiene, possible consequences of poor hand hygiene, and the seven steps of hand hygiene. This projected used a preimplementation and postimplementation audit strategy using the Joanna Briggs Institute Practical Application of Clinical Evidence System and Getting Research Into Practice programs. The implementation occurred in three phases over a period of 6 months from January 2014 to June 2014. The audits took place in two orthopaedic wards in a large acute care setting tertiary hospital in Singapore and involved a sample size of 54 patients. It involved going through the medical records of the cases, assessment of patient knowledge based on the audit criteria, and checking if the patients received the patient information leaflet on hand hygiene. The postimplementation audit found significant improvements in all three audit criteria. The percentage of patients who demonstrated knowledge in the importance of hand hygiene saw an improvement of 48.1%. There was an improvement of 44.5% in nurses' compliance to the documentation of patient education being carried out. The percentage of patients who received a patient information leaflet on hand hygiene saw an increase of 36.1%. This project demonstrated that a preimplementation and postimplementation audit is a viable method to implement change and translate evidence into practice. Through this project, patients gained an understanding on the importance of hand hygiene and could take better ownership of their well being. This may potentially improve hospitalization experience and benefit health outcomes. The positive results of this project are contributed by the enthusiastic involvement of all the stakeholders, from patients and their caregivers to the bedside

  11. THE ORGANIZATION OF STUDENT’S TRAINING PROJECT ACTIVITY USING INFORMATION AND TELECOMMUNICATION TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Вадим Валерьевич Гриншкун

    2017-12-01

    Full Text Available In the article the features of organization of project activity of students based on the needs of employers and the requirements of educational standards. Modern tendency of development of all levels of the education system is the development and targeting of education to prepare students for life in the information society. With this in mind, academic research projects at colleges and universities in the conditions of informatization of education, can be a link in the development of the system of continuous professional education. Methodology of learning based on educational research of the design can be used in the preparation of students in virtually any academic discipline. A description of the nature, characteristics and typology of such projects is significant from the point of view of implementation of modern approaches to training and is regarded as an integral component of education informatization. The article shows possible directions of use of information technologies at all stages of educational research design. The use of means of informatization in the implementation of the educational project not only contributes to the goals of the design, but also entails getting students familiar with information technologies used in professional activities.

  12. Hubble's Early Release Observations Student Pilot Project: Implementing Formal and Informal Collaborations

    Science.gov (United States)

    Eisenhamer, B.; Ryer, H.; McCallister, D.

    2012-08-01

    The Hubble Space Telescope's Early Release Observations (EROs) were revealed to the public on September 9, 2009, and K-12 students and educators in five states across the country were able to join the celebration. To date, students and educators in Maryland, Ohio, New York, California, and Florida have participated in the Hubble Space Telescope's ERO Pilot Project. This is an interdisciplinary project created by the Space Telecope Science Institute's (STScI) Office of Public Outreach in which students use skills from subject areas such as language arts, science, art, and technology to research the four ERO objects and create compositions. In recognition of their participation, the students' compositions are displayed at host institutions in each state (a museum, science center, school, planetarium or library) during a special public event for participating students, their families, and teachers. As part of its evaluation program, STScI's Office of Public Outreach has been conducting an evaluation of the project to determine the viability and potential of conducting large-scale, formal/informal collaborative projects in the future and to share lessons learned. Lessons learned will be applied to a new interdisciplinary project, the James Webb Space Telescope Student Innovation Project.

  13. Playing with a double-edged sword: Analogies in biochemistry

    Science.gov (United States)

    Orgill, Marykay

    Analogy pervades our everyday reasoning. No situation we encounter is exactly like a situation we have encountered previously, and our ability to learn and survive in the world is based on our ability to find similarities between past and present situations and use the knowledge we have gained from past situations to manage current situations. Analogies can be powerful teaching tools because they can make new material intelligible to students by comparing it to material that is already familiar. It is clear, though, that not all analogies are good and that not all good analogies are useful to all students. In this study, I have used textbook analysis, classroom observations, student interviews and instructor interviews to determine the role that analogies play in biochemistry learning. Analogies are an important teaching technique in biochemistry classes, being used more often in both biochemistry classes and textbooks than they are in high school chemistry classes and textbooks. Most biochemistry students like, pay particular attention to, and remember the analogies their instructors provide; and they use these analogies to understand, visualize, and recall information from class. Even though students like and use analogies, they do not understand what analogies are or the mechanism by which they improve learning. For the students, analogies are simply any teaching technique that eases understanding, visualization, or recall. Instructors, on the other hand, have a good understanding of what analogies are and of how they should be presented in class; but they do not use analogies as effectively as they should. They do not plan, explain or identify the limitations of the analogies they use in class. However, regardless of how effectively instructors present analogies in class, this study indicates that, in general, analogies are useful in promoting understanding, visualization, recall, and motivation in biochemistry students at all levels. They would be even more

  14. Advances in Analog Circuit Design 2015

    CERN Document Server

    Baschirotto, Andrea; Harpe, Pieter

    2016-01-01

    This book is based on the 18 tutorials presented during the 24th workshop on Advances in Analog Circuit Design. Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, including low-power and energy-efficient analog electronics, with specific contributions focusing on the design of efficient sensor interfaces and low-power RF systems. This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development. ·         Provides a state-of-the-art reference in analog circuit design, written by experts from industry and academia; ·         Presents material in a tutorial-based format; ·         Includes coverage of high-performance analog-to-digital and digital to analog converters, integrated circuit design in scaled technologies, and time-domain signal processing.

  15. Orchestrating Information Sharing among Intra- And Inter-Organisational Core Actors in a Large New Product Development Project - The Particular Role of The Project Manager

    DEFF Research Database (Denmark)

    Jepsen, Lisbeth Brøde

    The success of NPD projects of high-cost, engineering-intensive, and customized development products is largely dependent on information sharing with actors from customers regarding their specific requirements (Von Hippel, 1986). But information sharing is also necessary among actors from different...... departments within the organisation (Song and Swink, 2009) and sometimes also with external suppliers (Knudsen, 2007) regarding such topics as available technical options. Project managers (PMs) are at the heart of this process and plays an essential role in orchestrating the information sharing among various...... project (Kivimaki and Lansisalmi, 2000). Furthermore, relative to intra- or inter-organisational information sharing, comparatively less research has been conducted to investigate the role of the project manager (PM) in orchestrating the information sharing among various intra- and inter...

  16. Sıkışma: An Alternative Information Design Project for Ihlamur Pavilions Istanbul.

    Science.gov (United States)

    Özmen, Melike

    2016-01-01

    Sıkışma is a transmedia information design project, which focuses on Ihlamur Pavilions and Ihlamur area. Ihlamur hosts Ihlamur Pavilions since 19th Century. It is located within Beşiktaş district in Istanbul. Nowadays the buildings belong to TBMM (The Grand National Assembly of Turkey) National Palaces and used as a Museum- Café. There is a conventional wayfinding & signage system for outdoor areas of the Pavilions. The system also includes two separate boards focusing on the history of Ihlamur and Ihlamur Pavilions. However, the information provided on these boards seems inadequate and the boards are physically damaged. According Universal Design approach it is possible to achieve good and functional design and solve the inadequacy problem by physically fixing information boards and re-setting the environment around the information boards according to Universal Design principles. Although, these principles provide solutions for important issues such as mobility, stability and accessibility, it doesn't provide sufficient proof of user engagement in terms of the creation of the content. The project Sıkışma offers an approach, which is concerned with content as with form and suggests that it is possible to infer a universal form from the content created through personal experience of the designer as a user. It is also intended to represent the past and the present through the project and to create an understanding of plausible scenarios of the unknown future in the viewers' mind.

  17. APhoRISM FP7 project: the A Priori information for Earthquake damage mapping method

    Science.gov (United States)

    Bignami, Christian; Stramondo, Salvatore; Pierdicca, Nazzareno

    2014-05-01

    The APhoRISM - Advanced PRocedure for volcanIc and Seismic Monitoring - project is an FP7 funded project, which aims at developing and testing two new methods to combine Earth Observation satellite data from different sensors, and ground data for seismic and volcanic risk management. The objective is to demonstrate that this two types of data, appropriately managed and integrated, can provide new improved products useful for seismic and volcanic crisis management. One of the two methods deals with earthquakes, and it concerns the generation of maps to address the detection and estimate of damage caused by a seism. The method is named APE - A Priori information for Earthquake damage mapping. The use of satellite data to investigate earthquake damages is not an innovative issue. Indeed, a wide literature and projects have addressed and focused such issue, but usually the proposed approaches are only based on change detection techniques and/or classifications algorithms. The novelty of APhoRISM-APE relies on the exploitation of a priori information derived by: - InSAR time series to measure surface movements - shakemaps obtained from seismological data - vulnerability information. This a priori information is then integrated with change detection map from earth observation satellite sensors (either Optical or Synthetic Aperture Radar) to improve accuracy and to limit false alarms.

  18. [Occupational health of immigrant workers in Spain [ITSAL Project]: key informants survey].

    Science.gov (United States)

    García, Ana M; López-Jacob, María José; Agudelo-Suárez, Andrés Alonso; Ruiz-Frutos, Carlos; Ahonen, Emily Q; Porthé, Victoria

    2009-01-01

    To describe the characteristics, working conditions, and occupational health situation of immigrant workers in Spain through key informants. We performed a qualitative, exploratory and descriptive study using indepth interviews carried out in 2006. Organizations and associations working with immigrant collectives in Alicante, Barcelona, Huelva, Madrid and Valencia were identified and the most representative and accessible entities in each location were selected. Fortythree interviews were performed with key informants from 34 different organisms. A narrative content analysis was performed. Informants described difficulties in having health problems recognized as workrelated, due to irregular and precarious employment, employers' and insurance companies' reluctance, and immigrants' lack of knowledge. Informants coincided in reporting that the occupational risks for immigrant workers did not differ from those affecting Spanish workers in the same occupations and circumstances. However, exposure to occupational risks was exacerbated in immigrants because of their greater presence in unqualified jobs and their economic need to prolong working hours. Immigrants had little knowledge of their occupational health and safetyrelated rights, although some informants detected an increase in empowerment in this area, mostly through greater participation in trade unions. This first step allowed us to identify some of the general factors influencing the health and safety of immigrant workers in Spain. This information will be used in a longterm, ongoing research project [Project Immigration, Work and Health (Proyecto Inmigración, Trabajo y Salud [ITSAL]), which aims to evaluate occupational health problems in inmigrants working in Spain through both qualitative and quantitative methods.

  19. Analog Frame Store Memory.

    Science.gov (United States)

    1980-01-15

    enhancement when coupled with the video acquisition performed by the Frame Store Memory in mode 2. 3 -11 It cr (A 3 coJ 0( kLL P.- FAIRCHILO IMAGING ...AD-AOSI 979 FAIRCHILD IMAGING SYSTEMS SYOSSET N Y F/0 17/2 ANALOG FRAME STORE MEMORY . CU) JAN 80 OAAK77-C-0165 UNCLASSIFIED ED-CX-141-5 M 1 .0 H " 1...DESCRIPTION 1-2 1.1.1 Analog Frame Store Memory 1-2 1.1.2 Analog Field Storage Device 1-4 1.1.3 Image Analyzer Digital Display (IADD) 1-4 1.2 PROGRAM’S

  20. CMOS analog circuit design

    CERN Document Server

    Allen, Phillip E

    1987-01-01

    This text presents the principles and techniques for designing analog circuits to be implemented in a CMOS technology. The level is appropriate for seniors and graduate students familiar with basic electronics, including biasing, modeling, circuit analysis, and some familiarity with frequency response. Students learn the methodology of analog integrated circuit design through a hierarchically-oriented approach to the subject that provides thorough background and practical guidance for designing CMOS analog circuits, including modeling, simulation, and testing. The authors' vast industrial experience and knowledge is reflected in the circuits, techniques, and principles presented. They even identify the many common pitfalls that lie in the path of the beginning designer--expert advice from veteran designers. The text mixes the academic and practical viewpoints in a treatment that is neither superficial nor overly detailed, providing the perfect balance.

  1. Analogical Reasoning in Geometry Education

    Science.gov (United States)

    Magdas, Ioana

    2015-01-01

    The analogical reasoning isn't used only in mathematics but also in everyday life. In this article we approach the analogical reasoning in Geometry Education. The novelty of this article is a classification of geometrical analogies by reasoning type and their exemplification. Our classification includes: analogies for understanding and setting a…

  2. Implementing hospital library automation: the GaIN project. Georgia Interactive Network for Medical Information.

    Science.gov (United States)

    Rankin, J A; McInnis, K A; Rosner, A L

    1995-01-01

    The GaIN (Georgia Interactive Network for Medical Information) Hospital Libraries' Local Automation Project was a one-year, grant-funded initiative to implement an integrated library system in three Georgia hospitals. The purpose of the project was to install the library systems, describe the steps in hospital library automation, and identify issues and barriers related to automation in small libraries. The participating hospitals included a small, a medium, and a large institution. The steps and time required for project implementation were documented in order to develop a decision checklist. Although library automation proved a desirable approach for improving collection accessibility, simplifying daily routines, and improving the library's image in the hospital, planners must be sure to consider equipment as well as software support, staffing for the conversion, and training of the library staff and end users. PMID:7581184

  3. Challenges of the expansive use of Building Information Modeling (BIM in construction projects

    Directory of Open Access Journals (Sweden)

    Hannele Kerosuo

    2015-06-01

    Full Text Available Building information modeling (BIM is an emerging modeling technology which challenges existing work procedures and practices in the construction industry. In this article we study the challenges, problems and potential expansions of BIM as a tool in the design, construction and operation of buildings. For this purpose the interfaces between different parties are examined in Finnish construction projects. The methodological approach of the study is cultural-historical activity theory, according to which a new artifact becomes a mediating instrument when the participatory subjects reconfigure the entire activity. The implementation of BIM is now spreading from the design activity to other phases of the construction projects, but its use is still limited in the projects' other three interfaces. BIM is an evolving set of software developed for various purposes which is locally 'combined' to fit the circumstances and capabilities of the stakeholders of the construction process.

  4. The Impact of Project Role on Perceptions of Risk and Performance in Information Technology Software Development: A Comparative Analysis

    Science.gov (United States)

    Okongo, James

    2014-01-01

    The failure rate of information technology (IT) development projects is a significant concern for today's organizations. Perceptions of IT project risk and project performance have been identified as important factors by scholars studying the topic, and Wallace, Keil, and Rai (2004a) developed a survey instrument to measure how dimensions of…

  5. Bidding Strategy to Support Decision-Making Based on Comprehensive Information in Construction Projects

    Directory of Open Access Journals (Sweden)

    Ru Liang

    2016-01-01

    Full Text Available This paper develops a unified method to support contractor for bidding selection in construction projects. A cross-functional contractor with 28 candidate units distributed in the three departments (construction units, design units, and suppliers is used as an example. This problem is first formulated as a 0-1 quadratic programming problem through optimizing individual performance and collaborative performance of the candidate units based on individual information and collaborative information. Then, a multiobjective evolutionary algorithm is designed to solve this problem and a bidding selection problem for a major bridge project is used to demonstrate our proposed method. The results show that the decision-maker (DM obtains a better contractor if he pays more attention to collaborative performance.

  6. ON EXPERIENCE OF THE COLLABORATION AND PROJECT MANAGEMENT INFORMATION SYSTEM PODIO IMPLEMENTATION IN THE MEDICAL UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Andrii V. Semenets

    2014-12-01

    Full Text Available The Information Technologies role in the medical university management is analyzed. The importance of the application of the electronic document management in the medical universities is shown. The implementation capabilities of the electronic document management system within a cloud services are shown. A Podio collaboration and project management cloud service features overview is presented. The methodology of the Podio capabilities usage to the medical university task management solving is developed. An approaches to the Podio Workspaces and Applications development for the faculties collaboration and project management in the departments of the medical universities are presented. The examples of the Podio features usage to the work-flow automation of the information-analytical and hardware and software support departments of the Ternopil State Medical University named after I. Ja. Horbachevsky are shown.

  7. Joint research project on mine communications and information systems for real-time risk management

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-09-15

    A collaboration project by JCOAL and CSIRO began in JFY 2002 to develop an underground communication system for information gathering functions in underground mining. The developed system is called the Nexsys{trademark} and consists of hardware made of intrinsically safe explosion-proof construction and an integrated software program. The article outlines the main development results obtained so far. Plans for the final year's work, JFY 2006 are outlined. 2 photos.

  8. TRAILER Project Overview. Tagging, Recognition and Acknowledgment of Informal Learning ExpeRiences

    NARCIS (Netherlands)

    García-Peñalvo, Francisco J.; Zangrando, Valentina; García Holgado, Alicia; Conde González, Miguel Ángel; Seoane Pardo, Antonio; Alier Forment, Marc; Janssen, José; Griffiths, Dai; Mykowska, Aleksandra; Ribeiro Alves, Gustavo; Minovic, Miroslav

    2012-01-01

    García-Peñalvo, F. J., Zangrando, V., García Holgado, A., Conde González, M. Á., Seoane Pardo, A. M., Alier Forment, M., Janssen, J., et al. (2012). TRAILER Project Overview. Tagging, Recognition and Acknowledgment of Informal Learning ExpeRiences. In F. J. García, L. Vicent, M. Ribó, A. Climent, J.

  9. Integrating information from disparate sources: the Walter Reed National Surgical Quality Improvement Program Data Transfer Project.

    Science.gov (United States)

    Nelson, Victoria; Nelson, Victoria Ruth; Li, Fiona; Green, Susan; Tamura, Tomoyoshi; Liu, Jun-Min; Class, Margaret

    2008-11-06

    The Walter Reed National Surgical Quality Improvement Program Data Transfer web module integrates with medical and surgical information systems, and leverages outside standards, such as the National Library of Medicine's RxNorm, to process surgical and risk assessment data. Key components of the project included a needs assessment with nurse reviewers and a data analysis for federated (standards were locally controlled) data sources. The resulting interface streamlines nurse reviewer workflow by integrating related tasks and data.

  10. Application of a Sediment Information System to the Three Gorges Project on Yangtze River, China

    Science.gov (United States)

    Cao, Shuyou; Liu, Xingnian; Yang, Kejun; Li, Changzhi

    Based on survey and analysis of a huge number of observed entrance sediment transport data and the research results of physical and numerical modeling of Three Gorges Reservoir on the Yangtze River, a sediment information system was designed. The basis of this system includes spatial data and properties of geographic elements, and various documents involved to the Three Gorges Project (TGP). Database and knowledge base are constructed as the information bank. The running environment is constructed by the general control program to realize requirements about various sediment information. The system chooses the window software as the system software. The techniques of graphical user interfaces and groupware geographic information system are applied in this system. In this phase, the emphases of the system are development of document system, map system, and presentation system. Cross-section system of the TGP was also attached. For further improvement of the system, a prepared interface of decision supporting subsystem is finished.

  11. The International Science and Technology Center (ISTC) and ISTC projects related to research reactors: information review

    Energy Technology Data Exchange (ETDEWEB)

    Tocheniy, L. V.; Rudneva, V. Ya. [ISTC, Moscow (Russian Federation)

    1998-07-01

    The ISTC is an intergovernmental organization established by agreement between the Russian Federation, the European Union, Japan, and the United States. Since 1994, Finland, Sweden, Norway, Georgia, Belarus, Kazakhstan and the Kyrgyz Republic have acceded to the Agreement and Statute. At present, the Republic of Korea is finishing the process of accession to the ISTC. All work of the ISTC is aimed at the goals defined in the ISTC Agreement: To give CIS weapons scientists, particularly those who possess knowledge and skills related to weapons of mass destruction and their delivery systems, the opportunities to redirect their talents to peaceful activities; To contribute to solving national and international technical problems; To support the transition to market-based economics; To support basic and applied research; To help integrate CIS weapons scientists into the international scientific community. The projects may be funded both through governmental funds of the Funding partners of the ISTC. According to the ISTC Statute, approved by the appropriate national organizations, funds used within ISTC projects are exempt from CIS taxes. As of March 1998, more than 1500 proposals had been submitted to the Center, of which 551 were approved for funding, for a total value of approximately US$166 million. The number of scientists and engineers participating in the projects is more than 18000. There are about 20 funded and as yet nonfunded projects related to various problems of research reactors. Many of them address safety issues. Information review of the results and plans of both ongoing projects and as yet nonfunded proposals related to research reactors will be presented with the aim assisting international researchers to establish partnerships or collaboration with ISTC projects. The following groups of ISTC projects will be represented: 1. complex computer simulator s for research reactors; 2. reactor facility decommissioning; 3. neutron sources for medicine; 4

  12. Information sources and knowledge on vaccination in a population from southern Italy: The ESCULAPIO project.

    Science.gov (United States)

    Tabacchi, Garden; Costantino, Claudio; Cracchiolo, Manuela; Ferro, Antonio; Marchese, Valentina; Napoli, Giuseppe; Palmeri, Sara; Raia, Daniele; Restivo, Vincenzo; Siddu, Andrea; Vitale, Francesco; Casuccio, Alessandra

    2017-02-01

    Vaccine knowledge of the general population is shaped by different information sources and strongly influences vaccination attitudes and uptake. The CCM-Italian Ministry of Health ESCULAPIO project attempted to identify the role of such information sources, in order to address adequate strategies to improve information on vaccines and vaccine preventable diseases. In the present study, data on 632 adults from Southern Italy regarding information sources were collected, and their perceived and actual knowledge on vaccinations were compared and analyzed in relation to socio-demographic characteristics and information sources. The main reported reference sources were general practitioners (GPs) (42.5%) and pediatricians (33.1%), followed by mass media (24.1%) and the Internet (17.6%). A total of 45.4% reported they believed to be informed (45.4%), while those estimated to be truly informed were 43.8%. However, as showed in the multivariate logistic regression, people having the perception to be correctly informed ascribed their good knowledge to their profession in the health sector (Adj OR 2.28, CI 1.09-4.77, p informed population thought the responsibility had to be attributed to mass media (AdjOR 0.45, CI 0.22-0.92, p information, instead, were younger (AdjOR 1.64, CI 1.04-2.59, p main reference sources were pediatricians (AdjOR 1.63, CI 1.11-2.39, p information about vaccination should be addressed to fortifying healthcare workers knowledge in order to make them public health opinion leaders. General population should be provided with correct indications on trustworthy websites on vaccines to contrast false information supplied by anti-vaccinists on their own websites or social networks pages and on the mass media.

  13. [TB-Red (TB-Network) Project: pilot study and evaluation of an information transfer].

    Science.gov (United States)

    Sanz-Barbero, B

    2006-03-15

    The main objective of this project is to set up and assess a pilot model to help increase the cure rate in the mobile immigrant population with Tuberculosis. A model of information transfer is proposed. This is based on successful experiences in other countries. Prospective, longitudinal study. The cases will be collected through participating hospitals in the REUMT network (Spanish Network of Tropical Medicine Units): Hospital Central de Defensa (Madrid); Hospital de la Fe (Valencia); Hospital del INGESA de Melilla (Melilla); Hospital del INGESA de Ceuta (Ceuta); Hospital Son Dureta (Mallorca), as well as through hospitals in Nador, Tetuan, and Tangier and Immigrants' Reception Centres (CETI) in Ceuta, Melilla, and Fuerteventura. In recent years, tuberculosis in these hospitals has been estimated at about 250 cases. To set up the project, 4 items are needed: a) registration form; b) extensible identification card; c) telephone, and d) data base. The coordination of the project and collection of information will be centralised at the National Centre of Tropical Medicine, which is also the coordinator of the REUMT network. INFORMATION ANALYSIS: A statistical analysis of the data base will be run, first descriptive and then bivariate. To assess the intervention, indicators marking the process and results will be collected.

  14. Analog signal isolation techniques

    Energy Technology Data Exchange (ETDEWEB)

    Beadle, E.R.

    1992-12-31

    This paper discusses several techniques for isolating analog signals in an accelerator environment. The techniques presented here encompass isolation amplifiers, voltage-to-frequency converters (VIFCs), transformers, optocouplers, discrete fiber optics, and commercial fiber optic links. Included within the presentation of each method are the design issues that must be considered when selecting the isolation method for a specific application.

  15. Analog signal isolation techniques

    Energy Technology Data Exchange (ETDEWEB)

    Beadle, E.R.

    1992-01-01

    This paper discusses several techniques for isolating analog signals in an accelerator environment. The techniques presented here encompass isolation amplifiers, voltage-to-frequency converters (VIFCs), transformers, optocouplers, discrete fiber optics, and commercial fiber optic links. Included within the presentation of each method are the design issues that must be considered when selecting the isolation method for a specific application.

  16. Quantum Analog Computing

    Science.gov (United States)

    Zak, M.

    1998-01-01

    Quantum analog computing is based upon similarity between mathematical formalism of quantum mechanics and phenomena to be computed. It exploits a dynamical convergence of several competing phenomena to an attractor which can represent an externum of a function, an image, a solution to a system of ODE, or a stochastic process.

  17. How Analogy Drives Physics

    Energy Technology Data Exchange (ETDEWEB)

    Hofstadter, Doug (Indiana University)

    2004-05-05

    Many new ideas in theoretical physics come from analogies to older ideas in physics. For instance, the abstract notion of 'isospin' (or isotopic spin) originated in the prior concept of 'spin' (quantized angular momentum); likewise, the concept of 'phonon' (quantum of sound, or quantized collective excitation of a crystal) was based on the prior concept of 'photon' (quantum of light, or quantized element of the electromagnetic field). But these two examples, far from being exceptions, in fact represent the bread and butter of inventive thinking in physics. In a nutshell, intraphysics analogy-making -- borrowing by analogy with something already known in another area of physics -- is central to the progress of physics. The aim of this talk is to reveal the pervasiveness -- indeed, the indispensability -- of this kind of semi-irrational, wholly intuitive type of thinking (as opposed to more deductive mathematical inference) in the mental activity known as 'doing physics'. Speculations as to why wild analogical leaps are so crucial to the act of discovery in physics (as opposed to other disciplines) will be offered.

  18. Information and Communications Technologies Health Projects in Panama: A Systematic Review and their Relation with Public Policies.

    Science.gov (United States)

    Sánchez, Gema Anabel Castillo; Berbey, Aranzazu; de la Torre-Díez, Isabel; López-Coronado, Miguel

    2017-07-01

    This paper presents a review about Information and Communications Technologies (ICTs) health projects in Panama. The main contribution is to provide a vision of the situation in Panama, allowing an understanding of the dynamics of health policies and how they have affected the implementation of ICT's Projects to improve the health of Panamanians. We analyze the projects found with ICT's in health of Panama, which allow us to see a perspective of projects information is obtained from 2000 to 2016, however it is important to highlight that there may be other projects that we do not know because we did not find enough information or evidence of the same. That is why this review has interviews with key personnel, who have guided us with the search for information. 56% of technology projects are concentrated in the capital city and only 16% in the province of Chiriquí. 64% of these projects are focused on the development of information systems, mainly focused on electronic patient registration. And 60% refers to projects related to primary health care. The MINSA and CSS both with a 20% participation in ICT project, in addition we can notice the dispersion of projects for hospitals, where each one is developing programs per their needs or priorities. The national information about ICT projects of Health, it has been notorious the state of dispersion and segmented of public health information. We consider that it is a natural consequence of Policy in Panamanian Health System. This situation limits the information retrieval and knowledge of ICT in Health of Panama. To stakeholders, this information is directed so that health policies are designed towards a more effective and integral management, administering the ICT's as tools for the well-being of most the Panamanian population, including indigenous group.

  19. Elaboration of a guide including relevant project and logistic information: a case study

    Energy Technology Data Exchange (ETDEWEB)

    Costa, Tchaikowisky M. [Faculdade de Tecnologia e Ciencias (FTC), Itabuna, BA (Brazil); Bresci, Claudio T.; Franca, Carlos M.M. [PETROBRAS, Rio de Janeiro, RJ (Brazil)

    2009-07-01

    For every mobilization of a new enterprise it is necessary to quickly obtain the greatest amount of relative information in regards to location and availability of infra-structure, logistics, and work site amenities. Among this information are reports elaborated for management of the enterprise, (organizational chart, work schedule, objectives, contacts, etc.) as well as geographic anomalies, social-economic and culture of the area to be developed such as territorial extension, land aspects, local population, roads and amenities (fuel stations ,restaurants and hotels), infra-structure of the cities (health, education, entertainment, housing, transport, etc.) and logistically the distance between cities the estimated travel time, ROW access maps and notable points, among other relevant information. With the idea of making this information available for everyone involved in the enterprise, it was elaborated for GASCAC Spread 2A a rapid guide containing all the information mentioned above and made it available for all the vehicles used to transport employees and visitors to the spread. With this, everyone quickly received the majority of information necessary in one place, in a practical, quick, and precise manner, since the information is always used and controlled by the same person. This study includes the model used in the gas pipeline GASCAC Spread 2A project and the methodology used to draft and update the information. Besides the above, a file in the GIS format was prepared containing all necessary planning, execution and tracking information for enterprise activities, from social communication to the execution of the works previously mentioned. Part of the GIS file information was uploaded to Google Earth so as to disclose the information to a greater group of people, bearing in mind that this program is free of charge and easy to use. (author)

  20. Development Approach of the Advanced Life Support On-line Project Information System

    Science.gov (United States)

    Levri, Julie A.; Hogan, John A.; Morrow, Rich; Ho, Michael C.; Kaehms, Bob; Cavazzoni, Jim; Brodbeck, Christina A.; Whitaker, Dawn R.

    2005-01-01

    The Advanced Life Support (ALS) Program has recently accelerated an effort to develop an On-line Project Information System (OPIS) for research project and technology development data centralization and sharing. There has been significant advancement in the On-line Project Information System (OPIS) over the past year (Hogan et al, 2004). This paper presents the resultant OPIS development approach. OPIS is being built as an application framework consisting of an uderlying Linux/Apache/MySQL/PHP (LAMP) stack, and supporting class libraries that provides database abstraction and automatic code generation, simplifying the ongoing development and maintenance process. Such a development approach allows for quick adaptation to serve multiple Programs, although initial deployment is for an ALS module. OPIS core functionality will involve a Web-based annual solicitation of project and technology data directly from ALS Principal Investigators (PIs) through customized data collection forms. Data provided by PIs will be reviewed by a Technical Task Monitor (TTM) before posting the information to OPIS for ALS Community viewing via the Web. Such Annual Reports will be permanent, citable references within OPIS. OPlS core functionality will also include Project Home Sites, which will allow PIS to provide updated technology information to the Community in between Annual Report updates. All data will be stored in an object-oriented relational database, created in MySQL(Reistered Trademark) and located on a secure server at NASA Ames Research Center (ARC). Upon launch, OPlS can be utilized by Managers to identify research and technology development (R&TD) gaps and to assess task performance. Analysts can employ OPlS to obtain the current, comprehensive, accurate information about advanced technologies that is required to perform trade studies of various life support system options. ALS researchers and technology developers can use OPlS to achieve an improved understanding of the NASA

  1. Towards a contingency theory of control in Information systems development projects

    Directory of Open Access Journals (Sweden)

    Ranjit Tinaikar

    1995-06-01

    Full Text Available The main objective of this article is to provide a contingency theory of control for informing the project management of information systems development (ISD. Control is characterized by levels of formality. The theoretical framework provides a propositional inventory by bringing together the three central constructs of control, context and consequence. Six types of control mechanisms which can be used in various mixes are identified and classified under an informal/formal continuum. The context is hierarchically arranged into three levels and provides the various contingency factors which may affect the control of ISD projects. Finally, the consequences are further divided into three perspectives, each of which provides a new angle to study the outcome of ISD projects. The broad propositions linking the three constructs should provide the basis for future research on the management of ISD projectsO principal objetivo deste trabalho é o de fornecer uma teoria contigencial de controle para a informatização do gerenciamento de projetos de desenvolvimento de sistemas de informação (DSI. Controle é caraterizado por uiveis de formalidade. O modelo teórico traz conjuntamente a construção central para controle, contexto e consequências. Seis tipos de mecanismos de controle, que podem ser usados em várias combinações, são identificados e classificados. O contexto é arranjado hierarquicamente em três níveis e fornece os vários fatores contigenciais que podem afetar o controle de projetos DSI. Finalmente, as consequências são divididas, ainda mais, em três perspectivas, cada uma fornecendo um novo angulo para estudar as saídas de projetos DSI. As amplas propostas unindo as três construções deve fornecer uma base para futuras pesquisas em gerenciamento de projetos DSI

  2. HEMIC Project: Design of a Clinical Information Modelling Tool Based on ISO13972 Technical Specification.

    Science.gov (United States)

    Moreno-Conde, Alberto; Sanchez-Laguna, Francisco; Marin-Bastida, Bidatzi; Romero-Tabares, Antonio; Martin-Sánchez, Eva; Kalra, Dipak; Parra-Calderón, Carlos Luis

    2017-01-01

    The Andalusian Health Service is the public healthcare provider for 8.302.923 inhabitants in the South Spain. This organization coordinates primary and specialized care with an IT infrastructure composed by multiple Electronic Health Record Systems. According to the large volume of healthcare professionals involved, there is a need for providing a consistent management of information through multiple locations and systems. The HEMIC project aims to address this need developing and validating a methodology based on a software tool for standardizing information contained within EHR systems. The developed tool has been designed for supporting the participation of healthcare professionals the establishment of mechanisms for information governance. This research presents the requirements and designs for of a software tool focused on the adoption of recognized best practice in clinical information modeling. The designed tool has a Service Oriented Architecture that will be able to integrate terminology servers and repositories of clinical information models as part of the modeling process. Moreover, the defined tool organizes clinicians, IT developers and terminology experts involved in the modeling process in three levels to promote their coordination in the definition, specialization and validation of clinical information models. In order to ensure the quality of the developed clinical information models, the defined tool is based on the requirements defined in the ISO13972 Technical Specification.

  3. Evaluating the Appropriateness of Downscaled Climate Information for Projecting Risks of Salmonella.

    Science.gov (United States)

    Guentchev, Galina S; Rood, Richard B; Ammann, Caspar M; Barsugli, Joseph J; Ebi, Kristie; Berrocal, Veronica; O'Neill, Marie S; Gronlund, Carina J; Vigh, Jonathan L; Koziol, Ben; Cinquini, Luca

    2016-02-29

    Foodborne diseases have large economic and societal impacts worldwide. To evaluate how the risks of foodborne diseases might change in response to climate change, credible and usable climate information tailored to the specific application question is needed. Global Climate Model (GCM) data generally need to, both, be downscaled to the scales of the application to be usable, and represent, well, the key characteristics that inflict health impacts. This study presents an evaluation of temperature-based heat indices for the Washington D.C. area derived from statistically downscaled GCM simulations for 1971-2000--a necessary step in establishing the credibility of these data. The indices approximate high weekly mean temperatures linked previously to occurrences of Salmonella infections. Due to bias-correction, included in the Asynchronous Regional Regression Model (ARRM) and the Bias Correction Constructed Analogs (BCCA) downscaling methods, the observed 30-year means of the heat indices were reproduced reasonably well. In April and May, however, some of the statistically downscaled data misrepresent the increase in the number of hot days towards the summer months. This study demonstrates the dependence of the outcomes to the selection of downscaled climate data and the potential for misinterpretation of future estimates of Salmonella infections.

  4. Evaluating the Appropriateness of Downscaled Climate Information for Projecting Risks of Salmonella

    Science.gov (United States)

    Guentchev, Galina S.; Rood, Richard B.; Ammann, Caspar M.; Barsugli, Joseph J.; Ebi, Kristie; Berrocal, Veronica; O’Neill, Marie S.; Gronlund, Carina J.; Vigh, Jonathan L.; Koziol, Ben; Cinquini, Luca

    2016-01-01

    Foodborne diseases have large economic and societal impacts worldwide. To evaluate how the risks of foodborne diseases might change in response to climate change, credible and usable climate information tailored to the specific application question is needed. Global Climate Model (GCM) data generally need to, both, be downscaled to the scales of the application to be usable, and represent, well, the key characteristics that inflict health impacts. This study presents an evaluation of temperature-based heat indices for the Washington D.C. area derived from statistically downscaled GCM simulations for 1971–2000—a necessary step in establishing the credibility of these data. The indices approximate high weekly mean temperatures linked previously to occurrences of Salmonella infections. Due to bias-correction, included in the Asynchronous Regional Regression Model (ARRM) and the Bias Correction Constructed Analogs (BCCA) downscaling methods, the observed 30-year means of the heat indices were reproduced reasonably well. In April and May, however, some of the statistically downscaled data misrepresent the increase in the number of hot days towards the summer months. This study demonstrates the dependence of the outcomes to the selection of downscaled climate data and the potential for misinterpretation of future estimates of Salmonella infections. PMID:26938544

  5. Development of a Network-Based Information Infrastructure for Fisheries and Hydropower Information in the Columbia River Basin : Final Project Report.

    Energy Technology Data Exchange (ETDEWEB)

    Scheibe, Timothy D.; Johnson, Gary E.; Perkins, Bill

    1997-05-01

    The goal of this project was to help develop technology and a unified structure to access and disseminate information related to the Bonneville Power Administration's fish and wildlife responsibility in the Pacific Northwest. BPA desires to increase access to, and exchange of, information produced by the Environment Fish, and Wildlife Group in concert with regional partners. Historically, data and information have been managed through numerous centralized, controlled information systems. Fisheries information has been fragmented and not widely exchanged. Where exchange has occurred, it often is not timely enough to allow resource managers to effectively use the information to guide planning and decision making. This project (and related projects) have successfully developed and piloted a network-based infrastructure that will serve as a vehicle to transparently connect existing information systems in a manner that makes information exchange efficient and inexpensive. This project was designed to provide a mechanism to help BPA address measures in the Northwest Power Planning Council's (NPPC) Fish and Wildlife program: 3.2H Disseminate Research and Monitoring Information and 5.1A.5 manage water supplies in accordance with the Annual Implementation Work Plan. This project also provided resources that can be used to assist monitoring and evaluation of the Program.

  6. A Relationship Framework for Building Information Modeling (BIM Capability in Quantity Surveying Practice and Project Performance

    Directory of Open Access Journals (Sweden)

    Wong, P. F.

    2015-12-01

    Full Text Available Construction industry has suffered from poor project performance and it’s crucial to find out solution to improve this issue. Quantity surveyors (QSs play a key role in managing project cost. However, their method of performing tasks is tedious till affect the project performance. Building information modeling (BIM application is attaining attention in the construction industry as a mean to improve the project performance. However, the adoption is low among QSs due to limited study of the BIM’s capabilities in their profession. This research aims to identify the BIM capabilities in quantity surveying practices and examine its relationship with project performance by developing a relationship framework. Data were collected through questionnaire survey and interview in Malaysia. Questionnaire results revealed that several BIM capabilities were significantly correlated with project performance and they were validated through interview. The relationship framework will guide QSs to focus on the identified BIM capabilities for better project outcomes.La industria de la construcción ha sufrido históricamente desviaciones en las mediciones de los materiales empleados frente a las cantidades proyectadas. Los aparejadores juegan un papel clave en este aspecto como responsables de la recepción de materiales. Sin embargo, el trabajo de medición es tedioso hasta el punto de afectar al rendimiento del proyecto. La aplicación del Building Information Modeling (BIM está logrando mejorar este trabajo. Aun así, su utilización es baja entre los aparejadores debido a la escasa formación recibida sobre las posibilidades del BIM. Esta investigación busca identificar las capacidades del BIM aplicado a la medición de materiales y examinar su relación con el rendimiento del proyecto desarrollando un marco de relación. Mediante encuestas y entrevistas realizadas en Malasia, se obtuvieron datos que revelaron que varias capacidades de BIM se correlacionan

  7. Implementing a radiology-information technology project: mobile image viewing use case and a general guideline for radiologist-information technology team collaboration.

    Science.gov (United States)

    Walz-Flannigan, Alisa; Kotsenas, Amy L; Hein, Shelly; Persons, Kenneth R; Langer, Steve G; Erickson, Bradley J; Tjelta, Jason A; Luetmer, Patrick H

    2015-04-01

    This article illustrates the importance of radiologist engagement in the successful implementation of radiology-information technology (IT) projects through the example of establishing a mobile image viewing solution for health care professionals. With an understanding of the types of decisions that benefit from radiologist input, this article outlines an overall project framework to provide a context for how radiologists might engage in the project cycle.

  8. Project-oriented teaching model about specialized courses in the information age

    Science.gov (United States)

    Chen, Xiaodong; Wang, Jinjiang; Tian, Qingguo; Wang, Yi; Cai, Huaiyu

    2017-08-01

    Specialized courses play a significant role in the usage of basic knowledge in the practical application for engineering college students. The engineering data available has sharply increased since the beginning of the information age in the 20th century, providing much more approaches to study and practice. Therefore, how to guide students to make full use of resources for active engineering practice learning has become one of the key problems for specialized courses. This paper took the digital image processing course for opto-electronic information science and technology major as an example, discussed the teaching model of specialized course in the information age, put forward the "engineering resource oriented model", and fostered the ability of engineering students to use the basic knowledge to innovate and deal with specific project objectives. The fusion of engineering examples into practical training and teaching encourages students to practice independent engineering thinking.

  9. Research and Development for an Operational Information Ecology: The User-System Interface Agent Project

    Science.gov (United States)

    Srivastava, Sadanand; deLamadrid, James

    1998-01-01

    The User System Interface Agent (USIA) is a special type of software agent which acts as the "middle man" between a human user and an information processing environment. USIA consists of a group of cooperating agents which are responsible for assisting users in obtaining information processing services intuitively and efficiently. Some of the main features of USIA include: (1) multiple interaction modes and (2) user-specific and stereotype modeling and adaptation. This prototype system provides us with a development platform towards the realization of an operational information ecology. In the first phase of this project we focus on the design and implementation of prototype system of the User-System Interface Agent (USIA). The second face of USIA allows user interaction via a restricted query language as well as through a taxonomy of windows. In third phase the USIA system architecture was revised.

  10. A New Way for Incorporating GCM Information into Water Shortage Projections

    Directory of Open Access Journals (Sweden)

    Seung Beom Seo

    2015-05-01

    Full Text Available Climate change information is essential for water resources management planning, and the majority of research available uses the global circulation model (GCM data to project future water balance. Despite the fact that the results of various GCMs are still heterogeneous, it is common to utilize GCM values directly in climate change impact assessment models. To mitigate these limitations, this study provides an alternative methodology, which uses GCM-based data to assign weights on historical scenarios rather than to directly input their values into the assessment models, thereby reducing the uncertainty involved in the direct use of GCMs. Therefore, the real innovation of this study is placed on the use of a new probability weighting scheme with multiple GCMs rather than on the direct input of GCM-driven data. Applied to make future projections of the water shortage in the Han River basin of Korea, the proposed methodology produced conservative but realistic projection results (15% increase compared to the existing methodologies, which projected a dramatic increase (144% in water shortage over 10 years. As a result, it was anticipated that the amount of water shortages in the Han River basin would gradually increase in the next 90 years, including a 57% increase in the 2080s.

  11. SELECTING WORKING TEAMS FOR INFORMATION TECHNOLOGY OUTSOURCING PROJECTS THROUGH A COMBINATION OF METHODOLOGIES

    Directory of Open Access Journals (Sweden)

    María Alejandra Castellini

    Full Text Available ABSTRACT This paper deals with a problem that Information Technology outsourcing suppliers generally face when selecting a working team technically capable for specific roles in software development projects. A combination of methodologies, interactively integrated, is proposed. They are Soft System Methodology to structure the problem, Repertory Grid for individual interviews and elicitation of the selection criteria, DRV Processes to assess the candidates and to generate knowledge and consensus on the selection process and Linear Programming to assign people to each position. This multimethodology allowed finding a more comprehensive solution than that initially requested by the company, since it helped to establish the necessary transformations for the selection model to operate in the right way, set the competencies to be considered as selection criteria, develop a consensus estimate of the weighted criteria, and award global values to candidates, optimizing the assignment of roles in the group for the project.

  12. Terrestrial Spaceflight Analogs: Antarctica

    Science.gov (United States)

    Crucian, Brian

    2013-01-01

    Alterations in immune cell distribution and function, circadian misalignment, stress and latent viral reactivation appear to persist during Antarctic winterover at Concordia Station. Some of these changes are similar to those observed in Astronauts, either during or immediately following spaceflight. Others are unique to the Concordia analog. Based on some initial immune data and environmental conditions, Concordia winterover may be an appropriate analog for some flight-associated immune system changes and mission stress effects. An ongoing smaller control study at Neumayer III will address the influence of the hypoxic variable. Changes were observed in the peripheral blood leukocyte distribution consistent with immune mobilization, and similar to those observed during spaceflight. Alterations in cytokine production profiles were observed during winterover that are distinct from those observed during spaceflight, but potentially consistent with those observed during persistent hypobaric hypoxia. The reactivation of latent herpesviruses was observed during overwinter/isolation, that is consistently associated with dysregulation in immune function.

  13. Antarctic analogs for Enceladus

    Science.gov (United States)

    Murray, A. E.; Andersen, D. T.; McKay, C. P.

    2014-12-01

    Enceladus is a new world for Astrobiology. The Cassini discovery of the icy plume emanating from the South Polar region indicates an active world, where detection of water, organics, sodium, and nano-particle silica in the plume strongly suggests that the source is a subsurface salty ocean reservoir. Recent gravity data from Cassini confirms the presence of a regional sea extending north to 50°S. An ocean habitat under a thick ice cover is perhaps a recurring theme in the Outer Solar System, but what makes Enceladus unique is that the plume jetting out into space is carrying samples of this ocean. Therefore, through the study of Enceladus' plumes we can gain new insights not only of a possible habitable world in the Solar Systems, but also about the formation and evolution of other icy-satellites. Cassini has been able to fly through this plume - effectively sampling the ocean. It is time to plan for future missions that do more detailed analyses, possibly return samples back to Earth and search for evidence of life. To help prepare for such missions, the need for earth-based analog environments is essential for logistical, methodological (life detection) and theoretical development. We have undertaken studies of two terrestrial environments that are close analogs to Enceladus' ocean: Lake Vida and Lake Untersee - two ice-sealed Antarctic lakes that represent physical, chemical and possibly biological analogs for Enceladus. By studying the diverse biology and physical and chemical constraints to life in these two unique lakes we will begin to understand the potential habitability of Enceladus and other icy moons, including possible sources of nutrients and energy, which together with liquid water are the key ingredients for life. Analog research such as this will also enable us to develop and test new strategies to search for evidence of life on Enceladus.

  14. A Place of Transformation: Lessons from the Cosmic Serpent Informal Science Education Professional Development Project

    Science.gov (United States)

    Peticolas, L.; Maryboy, N.; Begay, D.; Stein, J.; Valdez, S.; Paglierani, R.

    2012-08-01

    A cultural disconnect exists between Western scientists and educators and Native communities in terms of scientific worldviews and Indigenous ways of knowing. This cultural disconnect manifests itself in the lack of participation of Native Americans in Western science and a lack of appreciation by Western scientists of Native science. Our NSF-Funded project "Cosmic Serpent: Bridging Native and Western Learning in Museum Settings" set out to provide a way for informal science education practitioners and tribal museum practitioners to learn about these two worldviews in such a way as to inform their educational practice around these concepts. We began with a pilot workshop in year one of this four-year project. We then provided two week-long professional development workshops in three regions within the Western U.S., and culminated with a final conference for all participants. In total, the workshops served 162 participants, including 115 practitioners from 19 tribal museums and 41 science, natural history, and cultural museums; 23 tribal community members; and 24 "bridge people" with knowledge of both Indigenous and Western science. For this article, we focus on the professional and personal transformations around culture, knowledge, science, and worldviews that occurred as a part of this project. We evaluated the collaborative aspects of this grant between the Indigenous Education Institute; the Center for Science Education at the University of California, Berkeley; the Institute for Learning Innovation; Native Pathways; Association for Science and Technology Centers; and the National Museum of the American Indian. Using evaluation results, as well as our personal reflections, we share our learnings from a place of transformation. We provide lessons we learned with this project, which we hope others will find relevant to their own science education work.

  15. Barrier analogs: Long-term performance issues, preliminary studies, and recommendations

    Energy Technology Data Exchange (ETDEWEB)

    Waugh, W.J. [Rust Geotech, Inc., Grand Junction, CO (United States). Environmental Sciences Lab.; Chatters, J.C.; Last, G.V.; Bjornstad, B.N.; Link, S.O. [Pacific Northwest Lab., Richland, WA (United States); Hunter, C.R. [Cascade Earth Sciences, La Grande, OR (United States)

    1994-02-01

    The US Department of Energy`s Hanford Protective Barrier Development Program is funding studies of natural analogs of the long-term performance of waste site covers. Natural-analog studies examine past environments as evidence for projecting the future performance of engineered structures. The information generated by analog studies is needed to (1) evaluate the designs and results of short term experiments and demonstrations, (2) formulate performance-modeling problems that bound expected changes in waste site environments, and (3) understand emergent system attributes that cannot be evaluated with short-term experiments or computer models. Waste site covers will be part of dynamic environmental systems with attributes that transcend the traits of engineered components. This report discusses results of the previously unreported preliminary studies conducted in 1983 and 1984. These results indicate that analogs could play an important role in predicting the long-term behavior of engineered waste covers. Layered exposures of glacial-flood-deposited gravels mantled with silt or sand that resemble contemporary barrier designs were examined. Bergmounds, another anomaly left by cataclysmic glacial floods, were also examined as analogs of surface gravel.

  16. NaturAnalogs for the Unsaturated Zone

    Energy Technology Data Exchange (ETDEWEB)

    A. Simmons; A. Unger; M. Murrell

    2000-03-08

    The purpose of this Analysis/Model Report (AMR) is to document natural and anthropogenic (human-induced) analog sites and processes that are applicable to flow and transport processes expected to occur at the potential Yucca Mountain repository in order to build increased confidence in modeling processes of Unsaturated Zone (UZ) flow and transport. This AMR was prepared in accordance with ''AMR Development Plan for U0135, Natural Analogs for the UZ'' (CRWMS 1999a). Knowledge from analog sites and processes is used as corroborating information to test and build confidence in flow and transport models of Yucca Mountain, Nevada. This AMR supports the Unsaturated Zone (UZ) Flow and Transport Process Model Report (PMR) and the Yucca Mountain Site Description. The objectives of this AMR are to test and build confidence in the representation of UZ processes in numerical models utilized in the UZ Flow and Transport Model. This is accomplished by: (1) applying data from Boxy Canyon, Idaho in simulations of UZ flow using the same methodologies incorporated in the Yucca Mountain UZ Flow and Transport Model to assess the fracture-matrix interaction conceptual model; (2) Providing a preliminary basis for analysis of radionuclide transport at Pena Blanca, Mexico as an analog of radionuclide transport at Yucca Mountain; and (3) Synthesizing existing information from natural analog studies to provide corroborating evidence for representation of ambient and thermally coupled UZ flow and transport processes in the UZ Model.

  17. Information-representation methods and tools or the Smart Swap Building strategic project

    Directory of Open Access Journals (Sweden)

    Marco Medici

    2016-06-01

    Full Text Available  Within the Smart Swap Building project for the housing renewal, the representative tool is an integrated part of the building design process and becomes an element to support complex decision-making processes, integrating different skills in different stages of the building life cycle. The use of Building Information Modeling (BIM tools not only allow a transparent design phase but covers the whole building process, relating technological and structural elements with construction scheduling (4D, cost estimation (5D, certification (6D and management of the life cycle (7D + CAFM, allowing more sustainable and aware choices.

  18. Murky Projects and Uneven Information Policies: A Case Study of the Psychological Strategy Board and CIA

    Directory of Open Access Journals (Sweden)

    Susan Maret

    2018-02-01

    Full Text Available This case study discusses the Truman and Eisenhower administration's (1951-1953 short-lived Psychological Strategy Board (PSB. Through the lens of declassified documents, the article recounts the history and activities of the Board, including its relationship with the Central Intelligence Agency (CIA and clandestine projects that involve human experimentation. Primary documents of the period suggest that institutional secrecy, coupled with inconsistent information policies, largely shielded CIA's BLUEBIRD, ARTICHOKE, and MKULTRA from the Board. This subject has not been previously reported in the research literature, and supplements existing historical understanding of the PSB's mission under the broad umbrella of psychological warfare.

  19. Prioritizing the risk factors influencing the success of clinical information system projects. A Delphi study in Canada.

    Science.gov (United States)

    Paré, G; Sicotte, C; Jaana, M; Girouard, D

    2008-01-01

    The aim of this study is to gain a better understanding of the risk factors influencing the success of clinical information system projects. This study addresses this issue by first reviewing the extant literature on information technology project risks, and second conducting a Delphi survey among 21 experts highly involved in clinical information system projects in Québec, Canada, a region where government have invested heavily in health information technologies in recent years. Twenty-three risk factors were identified. The absence of a project champion was the factor that experts felt most deserves their attention. Lack of commitment from upper management was ranked second. Our panel of experts also confirmed the importance of a variable that has been extensively studied in information systems, namely, perceived usefulness that ranked third. Respondents ranked project ambiguity fourth. The fifth-ranked risk was associated with poor alignment between the clinical information systems' characteristics and the organization of clinical work. The large majority of risk factors associated with the technology itself were considered less important. This finding supports the idea that technology-associated factors rarely figure among the main reasons for a project failure. In addition to providing a comprehensive list of risk factors and their relative importance, the study presents a major contribution by unifying the literature on information systems and medical informatics. Our checklist provides a basis for further research that may help practitioners identify the effective countermeasures for mitigating risks associated with the implementation of clinical information systems.

  20. Analog-to-digital conversion

    CERN Document Server

    Pelgrom, Marcel J. M

    2013-01-01

    This textbook is appropriate for use in graduate-level curricula in analog to digital conversion, as well as for practicing engineers in need of a state-of-the-art reference on data converters.  It discusses various analog-to-digital conversion principles, including sampling, quantization, reference generation, nyquist architectures and sigma-delta modulation.  This book presents an overview of the state-of-the-art in this field and focuses on issues of optimizing accuracy and speed, while reducing the power level. This new, second edition emphasizes novel calibration concepts, the specific requirements of new systems, the consequences of 45-nm technology and the need for a more statistical approach to accuracy.  Pedagogical enhancements to this edition include more than twice the exercises available in the first edition, solved examples to introduce all key, new concepts and warnings, remarks and hints, from a practitioner’s perspective, wherever appropriate.  Considerable background information and pr...

  1. Solid waste information and tracking system client-server conversion project management plan

    Energy Technology Data Exchange (ETDEWEB)

    May, D.L.

    1998-04-15

    This Project Management Plan is the lead planning document governing the proposed conversion of the Solid Waste Information and Tracking System (SWITS) to a client-server architecture. This plan presents the content specified by American National Standards Institute (ANSI)/Institute of Electrical and Electronics Engineers (IEEE) standards for software development, with additional information categories deemed to be necessary to describe the conversion fully. This plan is a living document that will be reviewed on a periodic basis and revised when necessary to reflect changes in baseline design concepts and schedules. This PMP describes the background, planning and management of the SWITS conversion. It does not constitute a statement of product requirements. Requirements and specification documentation needed for the SWITS conversion will be released as supporting documents.

  2. Implementation of an Integrated Information Management System for the US DOE Hanford Tank Farms Project

    Energy Technology Data Exchange (ETDEWEB)

    Joyner, William Scott; Knight, Mark A.

    2013-11-14

    In its role as the Tank Operations Contractor at the U.S. Department of Energy's site in Hanford, WA, Washington River Protection Solutions, LLC is implementing an integrated document control and configuration management system. This system will combine equipment data with technical document data that currently resides in separate disconnected databases. The new system will provide integrated information, enabling users to more readily identify the documents that relate to a structure, system, or component and vice-versa. Additionally, the new system will automate engineering work processes through electronic workflows, and where practical and feasible provide integration with design authoring tools. Implementation of this system will improve configuration management of the technical baseline, increase work process efficiencies, support the efficient design of future large projects, and provide a platform for the efficient future turnover of technical baseline data and information.

  3. The project “understAID” – a platform that helps informal caregivers to understand and aid their demented relatives

    DEFF Research Database (Denmark)

    Skorupska, Elżbieta; Mojs, Ewa; Samborski, Włodzimierz

    2014-01-01

    “UnderstAID” is a platform that helps informal caregivers to understand and aid their demented relatives. It is an international project initiated by Denmark, Poland and Spain. The aim of the project is to design, and implement the multimedia platform “understAID” to support informal caregivers...... of dementia patients. The project was launched in April 2013 and is expected to end 36 months later. The project is divided into fi ve tasks concerning the fi nal aim. The aim of task 1 is the management of the project, as well as the exploitation and dissemination of gathered information. Task 2 is meant...... of the social learning interface. Task 4 focuses on the CarePlatform development and system integration. Finally, task 5 assumes testing and validation of the platform. The platform is devised to be available in two versions, namely the light one for mobile appliance and the premium version. Also different...

  4. Informative content validation is the key to success in a BIM-based project

    Directory of Open Access Journals (Sweden)

    Angelo Luigi Camillo Ciribini

    2015-12-01

    Full Text Available The construction industry, particularly the public sector, started drawing attention towards containing costs and increasing performance. This is why several public entities worldwide are promoting new strategies and adopted innovating approaches such as the Building Information Modelling (BIM. Countries like the UK, Germany, France and Spain are working on it through investments in the industry digitalization. In Italy, despite the fact that the growing implementation of information-based technologies is not supported by a governmental strategy, public calls for tender requiring BIM have been set up. In addition, in order to benefit from a BIM-based approach, cooperating processes are being arranged to involve several parties from the very first stages of the project itself. This way flaws will be sorted out in advance and out of the construction site, and at the same time ideal solutions will be identified for the entire building lifecycle. Within the BIM methodology, a key role is played by Model Checking, which enables verification and validation of all projects, not only in the design phase, but also throughout the process phases. In order to guarantee reliable results, an initial pre-check should be carried out, the so called BIM Validation. This validates the data content of the Information Model and subsequently carries out analyses such as Clash Detection and Code Checking. The Information Model must come out of a meticulous modelling phase, in order to validate its geometric and alphanumeric content and ensure reliable results first, and then proceed with subsequent BIM-based analyses.

  5. Media information review, January--June 1992. Hanford Environmental Dose Reconstruction Project

    Energy Technology Data Exchange (ETDEWEB)

    Harvey, G.L.

    1992-07-01

    The media information review, requested by the Communications Subcommittee of the Technical Steering Panel (TSP), provides a general indication of the media`s areas of interests with regard to the Hanford Environmental Dose Reconstruction (HEDR) Project. This review briefly assesses 14 newspaper articles/advertisements collected between January and June 1992 by Battelle Pacific Northwest Laboratories (BNW). Articles that mention the project, activities closely associated with it, or members of the Panel were included in the analysis. The sources of the articles and announcements include most newspapers in the Northwest (dailies and weeklies) as collected and distributed to the US Department of Energy (DOE) and Hanford contractors by Westinghouse Hanford Company, Communications. National and international media coverage was provided during the review period by Burrelle`s Press Clipping Service, New York, and A.T.P., New Jersey. The articles and advertisements represent those collected and judged applicable to issues and activities associated with the Technical Steering Panel and the Hanford Environmental dose Reconstruction Project. The collection is not considered inclusive of every written account of the subject, but as good a representative collection as reasonable. This review is unscientific and is not meant to display a technical analysis of the materials.

  6. The Sky on Earth project: a synergy between formal and informal astronomy education

    Science.gov (United States)

    Rossi, Sabrina; Giordano, Enrica; Lanciano, Nicoletta

    2016-09-01

    In this paper we present the Sky on Earth project funded in 2008 by the Italian Ministry of Instruction, Research and University, inside its annual public outreach education program. The project’s goal was to realise a stable and open-access astronomical garden, where children, teachers and citizens could be engaged in investigations about day and night sky phenomena. The project was designed taking into account our prior researches in formal and informal astronomy education. It was realised in the garden of GiocheriaLaboratori, an out-of-school K-6 educational structure of Sesto San Giovanni municipality (near Milan, Italy). Setting and tools were designed with the help of some students of the ‘Altiero Spinelli’ vocational school and their science and technology teachers. Since its installation, the astronomical garden has been used in workshops and open-days, teachers’ preparation courses and research experiences. We might conclude that the Sky on Earth project represents an example of a positive and constructive collaboration between researchers, educators, high school students and teachers. It may also be considered as a potential attempt to face on the well-known gap between research in science education and school practices.

  7. Towards the Building Information Modeling-Based Capital Project Lifecycle Management in the Luxury Yacht Industry

    Directory of Open Access Journals (Sweden)

    Liu Fuyong

    2017-11-01

    Full Text Available It will be a new approach that BIM’s capital project lifecycle management (CPLM applied to the yacht industry. This paper explored the feasibility of applying the principles and rationales of BIM for capital project lifecycle management in luxury yacht design, engineering, fabrication, construction and operation. The paper examined the premises and backbone technology of BIM. It then evaluated leading naval engineering and shipbuilding software applications and their development trends from the functional lens of BIM. To systematically investigate a BIM-based approach for capital project lifecycle management (CPLM in the luxury yacht industry, the paper proposed and outlined an implementation framework. A case study and a student competition use case were discussed to delineate the core constituents and processes of the proposed framework. The case of BIM was reviewed. Through the domestic custom luxury yacht design and prototyping student competition, the application of this framework in educational research is demonstrated and the initial quantitative assessment of the framework is carried out. Conclusions: a BIM-based CPLM implementation framework can help the luxury yacht industry capitalize on the global transformation to an information-centric and data-driven new business paradigm in shipbuilding with integrated design, manufacturing and production.

  8. The Impact of PMIS Training: Patterns of Benefit Realization in Project Management Information Systems Training

    Directory of Open Access Journals (Sweden)

    Andrew McCarty

    2017-01-01

    Full Text Available The benefits of project, program, and portfolio management software toolsets can be enhanced through training. Little is known about the realization of positive, beneficial outcomes and Project Management Information System (PMIS training. This research seeks to improve understanding of project management software toolset training practices and outcomes. This study examines the prevalence, effectiveness, and impact-per-hour efficiency of training in real-world organizations. We further explore relationships between individual and organizational characteristics and training outcomes. Formulae for estimating training costs are derived using regression modeling. Surveys were collected from 1,021 active professionals and analyzed using quantitative methods. Research participants were practitioners recruited by eight different companies, industry groups, and professional organizations within the PMIS community. The findings of this research indicate significant differences in utilization, efficacy, and efficiency of PMIS training in practice. The outcomes and methodologies of this study are being incorporated into ongoing research that focuses on improving PMIS training delivery, evaluation, and planning. The outcomes of this research may result in more effective, efficient, and economical PMIS training that is better tailored to the unique needs of each organization.

  9. TEACHING INFORMATION SYSTEMS WITH A PROJECT ORIENTED COURSE - A CASE STUDY

    Directory of Open Access Journals (Sweden)

    J. Bekker

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: Many engineering students often find a course in less analytical subjects like Information Systems difficult due to the significant proportion of abstract concepts covered. To help the students understand them requires a teaching strategy other than the conventional. This paper discusses the use of a project-oriented course to overcome many of the difficulties of teaching Information Systems to industrial engineering students. In contrast with the usual approach to projects, where each group of students delivers an independent solution, the teaching approach discussed requires that the given class deliver a single, integrated solution.

    AFRIKAANSE OPSOMMING: Baie ingenieurstudente vind ‘n kursus met ‘n beduidende nie-analitiese komponent moeilik as gevolg van abstrakte konsepte wat behandel word. Die vakgebied van Inligtingstelsels is ‘n voorbeeld hiervan. ‘n Onderrigstrategie anders as die konvensionele is nodig om studente te help met die begripsproses. Hierdie artikel bespreek die gebruik van ‘n projekgebaseerde kursus om sommige van die onderrigprobleme wat ontstaan wanneer Inligtingstelsels aan bedryfsingenieurstudente doseer word, te oorkom. Die onderrigbenadering wat hier bespreek word, vereis dat ‘n gegewe klas ‘n enkele, geïntegreerde oplossing lewer, in teenstelling met die gewone benadering tot projekte waar studente in groepe werk en ‘n onafhanklike oplossing per groep lewer.

  10. Materials information for science and technology (MIST): Project overview: Phases I and II and general considerations

    Energy Technology Data Exchange (ETDEWEB)

    Grattidge, W.; Westbrook, J.; McCarthy, J.; Northrup, C. Jr.; Rumble, J. Jr.

    1986-01-01

    This report documents the initial phases of the Materials Information for Science and Technology (MIST) project jointly supported by the Department of Energy and the National Bureau of Standards. The purpose of MIST is to demonstrate the power and utility of computer access to materials property data. The initial goals include: to exercise the concept of a computer network of materials databases and to build a demonstration of such a system suitable for use as the core of operational systems in the future. Phases I and II are described in detail herein. In addition, a discussion is given of the expected usage of the system. The primary MIST prototype project is running on an IBM 3084 under STS at the Stanford University's Information Technology Services (ITS). Users can access the Stanford system via ARPANET, TELENET, and TYMNET, as well as via commercial telephone lines. For fastest response time and use of the full screen PRISM interface, direct connection using a 2400 baud modem with the MNP error-correcting protocol over standard telephone lines gives the best results - though slower speed connections and a line-oriented interface are also available. This report gives detailed plans regarding the properties to be enterend and the materials to be entered into the system.

  11. Status of the Decommissioning Project Management Information System Development of KAERI in 2015

    Energy Technology Data Exchange (ETDEWEB)

    Jin, Hyung Gon; Park, Seungkook; Park, Heeseong; Song, Chanho [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2015-10-15

    Various information systems have been developed and used at decommissioning sites for planning a project, record keeping for a post management and cost estimation. KAERI is the only one expert group which has decommissioning experiences and KAERI is trying to develop computer code to converge all the data which has been accumulated during KRR-1 and 2 and UCP (Uranium Conversion Plant) decommission. KRR-1 and KRR-2 are TRIGA MARK type of research reactor which were constructed worldwide. Hence, there are many chance to use decommissioning experiences and data when other TRIGA MARK type of research reactors start to decommission. KAERI DPMIS stands for Decommissioning Project Management Information System, which is aiming to re-use of data effectively. As a responsible leading group of Korean decommissioning research field, KAERI has been developing DPMIS application program, which is going to be an important mile stone of decommission industry in Korea. User friendly graphical interface and lots of actual data let people well understood on decommission planning. It is expected that continuous effort and funds will be delivered to this research.

  12. Using Dynamically Downscaled Climate Model Outputs to Inform Projections of Extreme Precipitation Events

    Science.gov (United States)

    Wobus, Cameron; Reynolds, Lara; Jones, Russell; Horton, Radley; Smith, Joel; Fries, J. Stephen; Tryby, Michael; Spero, Tanya; Nolte, Chris

    2015-01-01

    Many of the storms that generate damaging floods are caused by locally intense, sub-daily precipitation, yet the spatial and temporal resolution of the most widely available climate model outputs are both too coarse to simulate these events. Thus there is often a disconnect between the nature of the events that cause damaging floods and the models used to project how climate change might influence their magnitude. This could be a particular problem when developing scenarios to inform future storm water management options under future climate scenarios. In this study we sought to close this gap, using sub-daily outputs from the Weather Research and Forecasting model (WRF) from each of the nine climate regions in the United States. Specifically, we asked 1) whether WRF outputs projected consistent patterns of change for sub-daily and daily precipitation extremes; and 2) whether this dynamically downscaled model projected different magnitudes of change for 3-hourly vs 24-hourly extreme events. We extracted annual maximum values for 3-hour through 24-hour precipitation totals from an 11-year time series of hindcast (1995-2005) and mid-century (2045-2055) climate, and calculated the direction and magnitude of change for 3-hour and 24-hour extreme events over this timeframe. The model results project that the magnitude of both 3-hour and 24-hour events will increase over most regions of the United States, but there was no clear or consistent difference in the relative magnitudes of change for sub-daily vs daily events.

  13. Development of a website and an information system for an European R&D project : the example of the STRATFEED project

    Directory of Open Access Journals (Sweden)

    Baeten V.

    2003-01-01

    Full Text Available The multidisciplinary nature, the international partnership and the large amount of information to be managed in an European project such as STRATFEED, require the development of an information management system. Within the framework of this project, the development of the Internet-oriented computer system required three facets: the data and information collection, the database building and the development of different applications. A tool for the dissemination of results (STRATFEED website with both a public part and a confidential part, a tool for data management (STRATFEED manager, a tool for data queries (STRATFEED explorer and two tools for decision-making (ARIES Decision Support System –– CD-Rom release and STRATFEED Decision Support System – Internet release were developed. The modular concept, which relates to the different topics of the project, facilitates the updating and development of a system according to research progress and user needs. The concept developed for this project can be used for any other project and can easily be adapted to meet new requirements. The example of the STRATFEED project can be accessed at: http://stratfeed.cra.wallonie.be

  14. Analog design centering and sizing

    CERN Document Server

    Graeb, Helmut E

    2007-01-01

    Here is a compendium of fundamental problem formulations of analog design centering and sizing. It provides a differentiated knowledge about the many tasks of analog design centering and sizing. In particular, coverage formulates the worst-case problem. The book stands at the interface between process technology and design technology, detailing how the two are required to reach a solution. It presents a mathematically founded description based on numerical optimization and statistics. This volume will enable analog and mixed-signal designers to assess CAD solution methods that are presented to them as well as help developers of analog CAD tools to formulate and develop solution approaches for analog design centering and sizing.

  15. ESD analog circuits and design

    CERN Document Server

    Voldman, Steven H

    2014-01-01

    A comprehensive and in-depth review of analog circuit layout, schematic architecture, device, power network and ESD design This book will provide a balanced overview of analog circuit design layout, analog circuit schematic development, architecture of chips, and ESD design.  It will start at an introductory level and will bring the reader right up to the state-of-the-art. Two critical design aspects for analog and power integrated circuits are combined. The first design aspect covers analog circuit design techniques to achieve the desired circuit performance. The second and main aspect pres

  16. Landauer Bound for Analog Computing Systems

    CERN Document Server

    Diamantini, M. Cristina; Trugenberger, Carlo A.

    2016-01-01

    By establishing a relation between information erasure and continuous phase transitions we generalise the Landauer bound to analog computing systems. The entropy production per degree of freedom during erasure of an analog variable (reset to standard value) is given by the logarithm of the configurational volume measured in units of its minimal quantum. As a consequence every computation has to be carried on with a finite number of bits and infinite precision is forbidden by the fundamental laws of physics, since it would require an infinite amount of energy.

  17. Analogy Mapping Development for Learning Programming

    Science.gov (United States)

    Sukamto, R. A.; Prabawa, H. W.; Kurniawati, S.

    2017-02-01

    Programming skill is an important skill for computer science students, whereas nowadays, there many computer science students are lack of skills and information technology knowledges in Indonesia. This is contrary with the implementation of the ASEAN Economic Community (AEC) since the end of 2015 which is the qualified worker needed. This study provided an effort for nailing programming skills by mapping program code to visual analogies as learning media. The developed media was based on state machine and compiler principle and was implemented in C programming language. The state of every basic condition in programming were successful determined as analogy visualization.

  18. ANALOG SIMULATION PROBLEMS NONSTATIONARY GAS DYNAMICS

    Directory of Open Access Journals (Sweden)

    2016-01-01

    Full Text Available In this paper the possibility of using hydraulic analog simulation in the study of problems of unsteady gas dynamics is considered. The analysis of differential equations of unsteady motion of bodies in supersonic flow using the theory of similarity and dimensional analysis. Obtained similarity criteria that must be identical for both the real gas flow and the modeling of fluid flow. Using a hydraulic analog modeling for research in non-stationary gas dynamics provides valuable information necessary for understanding the physics of the processes and the construction of more sophisticated mathematical models.

  19. Transparent Analogs for Alloy Phase Studies

    Science.gov (United States)

    Frazier, D. O.; Smith, James E., Jr.

    1987-01-01

    Report describes experiments to add information to data base supporting use of transparent, partially miscible liquids and solids as analogs in studies of alloy solidification. Behavior of these materials observed directly while they undergo liquid/liquid and liquid/solid phase transformations. Light-scattering techniques used to determine phase boundaries. Transparent analogs allow observation of both solidification patterns and processes leading to those patterns, whereas metal alloys require tedious post-solidification metallographic analyses because processes not generally observed. Experiments with transparent substances safer and cheaper since conducted at much lower temperatures.

  20. A Framework for Integrating Knowledge Management with Risk Management for Information Technology Projects (RiskManiT)

    Science.gov (United States)

    Karadsheh, Louay A.

    2010-01-01

    This research focused on the challenges experienced when executing risk management activities for information technology projects. The lack of adequate knowledge management support of risk management activities has caused many project failures in the past. The research objective was to propose a conceptual framework of the Knowledge-Based Risk…

  1. How do top managers support strategic information system projects and why do they sometimes withhold this support?

    NARCIS (Netherlands)

    Boonstra, A.

    Top management support is an important determinant of information system project success. This is especially the case in complex and large-scale IS projects. Surprisingly, however, there is only limited reliable knowledge about the types of behavior that underlie top management support. Further,

  2. What makes an analogy difficult? The effects of order and causal structure on analogical mapping.

    Science.gov (United States)

    Keane, M T

    1997-07-01

    In 4 experiments, the author tested 2 factors that affect the difficulty of analogies: order of presentation of information and causal structure. Experiments 1, 2, and 4 showed robust order effects for the positioning of sentences-sentence pairs in a variety of mapping problems. Experiments 2, 3, and 4 revealed the effects of causal structure in these analogies. Experiment 3 showed that the beneficial effects of causal structure are most marked in thematic, mapping problems presented in a casual question-answering context. Experiment 4 dealt with the interaction between order and causal structure and showed that order effects occur only in the presence of causal structure. Of all the analogy models in the literature, the incremental analogy machine is the best predictor of these results.

  3. Distance courses on the subject «Management of information projects» based on technology Moodle

    OpenAIRE

    ZIANGIROVA LINEZA FAATOVNA

    2016-01-01

    The article is devoted to development of a remote course on discipline "Management of information projects" in the direction of preparation "Applied informatics" on the basis of distance learning MOODLE (Modular Object-Oriented Dynamic Learning Environment) system. There are considered the methodology of information systems introduction, decisions introduction organization unified model in the methodologies of Microsoft Solutions Framework (MSF), the project integration and contents managemen...

  4. Balancing creativity and time efficiency in multi-team R&D projects: The alignment of formal and informal networks

    DEFF Research Database (Denmark)

    Kratzer, Jan; Gemuenden, Hans Georg; Lettl, Christopher

    2008-01-01

    The business world is denoted by an increasing number of multi-team R&D projects, however, managerial knowledge about how to run them successfully is scarce. The present study attempts to shed light at this kind of projects by investigating the alignment of formal and informal network structures...... interfaces and informal communication networks overlap only marginally because the informal communication networks are characterized by many more linkages. Second, the weak overlap between formally ascribed design interfaces and the informal communication networks is inversely U-shaped associated...

  5. Electronic devices for analog signal processing

    CERN Document Server

    Rybin, Yu K

    2012-01-01

    Electronic Devices for Analog Signal Processing is intended for engineers and post graduates and considers electronic devices applied to process analog signals in instrument making, automation, measurements, and other branches of technology. They perform various transformations of electrical signals: scaling, integration, logarithming, etc. The need in their deeper study is caused, on the one hand, by the extension of the forms of the input signal and increasing accuracy and performance of such devices, and on the other hand, new devices constantly emerge and are already widely used in practice, but no information about them are written in books on electronics. The basic approach of presenting the material in Electronic Devices for Analog Signal Processing can be formulated as follows: the study with help from self-education. While divided into seven chapters, each chapter contains theoretical material, examples of practical problems, questions and tests. The most difficult questions are marked by a diamon...

  6. A Systematic Evaluation of Analogs and Automated Read ...

    Science.gov (United States)

    Read-across is a data gap filling technique widely used within category and analog approaches to predict a biological property for a data-poor (target) chemical using known information from similar (source analog) chemical(s). Potential source analogs are typically identified based on structural similarity. Although much guidance has been published for read-across, practical principles for the identification and evaluation of the scientific validity of source analogs remains lacking. This case study explores how well 3 structure descriptor sets (Pubchem, Chemotyper and MoSS) are able to identify analogs for read-across and predict Estrogen Receptor (ER) binding activity for a specific class of chemicals: hindered phenols. For each target chemical, analogs were selected using each descriptor set with two cut-offs: (1) Minimum Tanimoto similarity (range 0.1 - 0.9), and (2) Closest N analogs (range 1 - 10). Each target-analog pair was then evaluated for its agreement with measured ER binding and agonism. The analogs were subsequently filtered using: (1) physchem properties (LogKow & Molecular Volume), and (2) number of literature sources as a marker for the quality of the experimental data. A majority vote prediction was made for each target phenol by reading-across from the closest N analogs. The data set comprised 462 hindered phenols and 257 non-hindered phenols. The results demonstrate that: (1) The concordance in ER activity rises with increasing similarity,

  7. A Systematic Evaluation of Analogs for the Read-across ...

    Science.gov (United States)

    Read-across is a data gap filling technique widely used within category and analog approaches to predict a biological property for a target data-poor chemical using known information from similar (source analog) chemical(s). Potential source analogs are typically identified based on structural similarity. Although much guidance has been published for read-across, practical guiding principles for the identification and evaluation of the scientific validity of source analogs, which is a critical step in deriving a robust read-across prediction, remains largely lacking.This case study explores the extent to which 3 structure descriptor sets (Pubchem, Chemotyper and MoSS) and their combinations are able to identify valid analogs for reading across Estrogen Receptor (ER) activity for a specific class of chemicals: hindered phenols. For each target chemical, two sets of analogs (hindered and non-hindered phenols) were selected using each descriptor set with two cut-offs: (1). Minimum Tanimoto similarity (range 0.1 - 0.9), and (2). Closest N analogs (range 1 - 10). Each target-analog pair was then evaluated for its agreement with measured ER binding and agonism. Subsequently, the analogs were filtered using physchem properties (LogKow & Molecular Volume) and the resultant agreement between each target-analog pair was evaluated. The data set comprised 462 hindered phenols and 296 non-hindered phenols. The results demonstrate that: (1). The concordance in ER activity r

  8. 25th workshop on Advances in Analog Circuit Design

    CERN Document Server

    Harpe, Pieter; Makinwa, Kofi

    2017-01-01

    This book is based on the 18 tutorials presented during the 25th workshop on Advances in Analog Circuit Design. Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, including low-power and energy-efficient analog electronics, with specific contributions focusing on the design of continuous-time sigma-delta modulators, automotive electronics, and power management. This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development.

  9. Albert Einstein, Analogizer Extraordinaire

    CERN Multimedia

    CERN. Geneva

    2007-01-01

    Where does deep insight in physics come from? It is tempting to think that it comes from the purest and most precise of reasoning, following ironclad laws of thought that compel the clear mind completely rigidly. And yet the truth is quite otherwise. One finds, when one looks closely at any major discovery, that the greatest of physicists are, in some sense, the most crazily daring and irrational of all physicists. Albert Einstein exemplifies this thesis in spades. In this talk I will describe the key role, throughout Albert Einstein's fabulously creative life, played by wild guesses made by analogy lacking any basis whatsoever in pure reasoning. In particular, in this year of 2007, the centenary of 1907, I will describe how over the course of two years (1905 through 1907) of pondering, Einstein slowly came, via analogy, to understand the full, radical consequences of the equation that he had first discovered and published in 1905, arguably the most famous equation of all time: E = mc2.

  10. 23rd workshop on Advances in Analog Circuit Design

    CERN Document Server

    Baschirotto, Andrea; Makinwa, Kofi

    2015-01-01

    This book is based on the 18 tutorials presented during the 23rd workshop on Advances in Analog Circuit Design.  Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, serving as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development.    • Includes coverage of high-performance analog-to-digital and digital to analog converters, integrated circuit design in scaled technologies, and time-domain signal processing; • Provides a state-of-the-art reference in analog circuit design, written by experts from industry and academia; • Presents material in a tutorial-based format.

  11. 78 FR 8544 - Training Program for Regulatory Project Managers; Information Available to Industry

    Science.gov (United States)

    2013-02-06

    ... HUMAN SERVICES Food and Drug Administration Training Program for Regulatory Project Managers... its training program to give regulatory project managers the opportunity to tour pharmaceutical... period, small groups (five or less) of regulatory project managers, including a senior level regulatory...

  12. The G8-global healthcare applications project (GHAP) - recommendations for the way into the information society

    Science.gov (United States)

    Dietzel

    1999-12-16

    The Global Healthcare Applications Project has sought to demonstrate the potential of telematics in the field of medicine and healthcare and to promote joint approaches to issues such as the setting of standards. This has been done through 10 sub-projects covering a range of applications and issues: 1. Towards a global public health information network - Coordinator: Germany (Ulrich Laaser, ulaaser@mail.uni-bielefeld.de; URL: http://health.ibs.uni-bielefeld. de/i-jphe/database/documents/abstract/laaser-g7.htm(C45-60_laaser-g7. pdf) 2. Improving prevention, early detection, diagnosis and treatment of cancer. - Coordinator: France (Gerard Brugal, gerard. brugal@imag.fr; URL: http://pathconsult.imag.fr/G7/G7_index.html) 3. Improving prevention, diagnosis and treatment of major cardiovascular diseases. - Coordinator: Italy (Attilio Maseri, amaseri@rm.unicatt.it; URL: http://www.g7cardio.org) 4. International concerted action for collaboration in telemedicine. - Coordinator: Canada (Andre Lacroix, lacroixa@ere.umontreal.ca; URL: http:// www.g7sp4.org) 5. Enabling mechanisms for a global healthcare network, including Internet connectivity. - Coordinator: UK (Ray Rogers, r.rogers@mcmail.com; URL: http://www.ehto.be/sp5) 6. International harmonisation of the use of data cards in healthcare: Internet Connectivity Coordinator: USA (Elliot R. Siegel, siegel@nlm.nih.gov; URL: http://www.nlm.nih.gov/) - Smart Cards and information exchange security in health care Joint Coordinators: France, European Commission, Italy and Germany (Jacques Sauret, jacques.sauret@sante.gouv.fr and G8-HC@sesam-vitale.fr; URL: http:/www.sesam-vitale.fr/Projects/Netlink-G7-En/) 7. Evidence and effectiveness. - Coordinator: Canada (Andrew Penn, andrew. penn@ualberta.ca; URL: http://www.medlib.com/spi/web.htm) 8. Multilingual anatomical digital database. - Coordinator: USA (Michael J. Ackermann; URL: http://www.nlm.nih.gov) 9. Medical image reference centre. - Coordinator: Japan (Eturo Kashiwagi

  13. INFORMATIONAL COMMUNICATION BETWEEN THE PARTICIPANTS OF A CONSTRUCTION PROJECT AS AN ADDITIONAL FACTOR IN EVALUATING THE ORGANIZATIONAL AND TECHNOLOGICAL CAPACITY

    Directory of Open Access Journals (Sweden)

    Lapidus Azariy Abramovich

    2016-06-01

    Full Text Available The current trends of dynamic implementation of new materials, equipment and organizational and technological solutions in the construction lead to increase of information volume. Although the great amount of information flows isn’t fixed in the final variant of design documentation or doesn’t reach the construction site as instructions. This problem is most pressing for major construction projects. The main reason for such a loss of information is inefficiency of data management. The article discusses the influence of the interaction between the participants of a construction project on the effectiveness of the use of information flows within the construction project. The article also indicates the justification of such influence for organizational and technological building project evaluation, which is formed on the basis of information flows. The basic components of the information flow and conditions of effective transfer to final recipient are given. The concept of the role of a participant of building project is introduced as social component of information flow transfer is.

  14. Communications tools in research projects to support Semi and Non Structured Information

    Directory of Open Access Journals (Sweden)

    Astrid Jaime

    2005-06-01

    Full Text Available Innovation and thus the production of knowledge becomes a factor of competitiveness. In this context quality management could be complemented by knowledge management to aim the improvement of knowledge production by research activities process. To this end, after describing knowledge and informa-tion typologies in engineering activities, a knowledge man-agement system is proposed. The goal is to support: (1 Semi-Structured Information (e.g. reports, etc. thanks to the BASIC-Lab tool functions, which are based on attributing points of view and annotations to documents and document zones, and (2 Non-Structured Information (such as mail, dialogues, etc., thanks to MICA-Graph approach which intends to support ex-change of technical messages that concerns common resolution of research problems within project teams and to capitalise relevant knowledge. For the both approaches, prototype tools have been developed and evaluated, primarily to feed back with manufacturing knowledge in the EADS industrial envi-ronment.

  15. Utilizing social media for informal ocean conservation and education: The BioOceanography Project

    Science.gov (United States)

    Payette, J.

    2016-02-01

    Science communication through the use of social media is a rapidly evolving and growing pursuit in academic and scientific circles. Online tools and social media are being used in not only scientific communication but also scientific publication, education, and outreach. Standards and usage of social media as well as other online tools for communication, networking, outreach, and publication are always in development. Caution and a conservative attitude towards these novel "Science 2.0" tools is understandable because of their rapidly changing nature and the lack of professional standards for using them. However there are some key benefits and unique ways social media, online systems, and other Open or Open Source technologies, software, and "Science 2.0" tools can be utilized for academic purposes such as education and outreach. Diverse efforts for ocean conservation and education will continue to utilize social media for a variety of purposes. The BioOceanography project is an informal communication, education, outreach, and conservation initiative created for enhancing knowledge related to Oceanography and Marine Science with an unbiased yet conservation-minded approach and in an Open Source format. The BioOceanography project is ongoing and still evolving, but has already contributed to ocean education and conservation communication in key ways through a concerted web presence since 2013, including a curated Twitter account @_Oceanography and BioOceanography blog style website. Social media tools like those used in this project, if used properly can be highly effective and valuable for encouraging students, networking with researchers, and educating the general public in Oceanography.

  16. The ADAM project: a generic web interface for retrieval and display of ATLAS TDAQ information.

    CERN Document Server

    Harwood, A; The ATLAS collaboration; Magnoni, L; Vandelli, W; Savu, D

    2011-01-01

    This paper describes a new approach to the visualization of stored information about the operation of the ATLAS Trigger and Data Acquisition system. ATLAS is one of the two general purpose detectors positioned along the Large Hadron Collider at CERN. Its data acquisition system consists of several thousand computers interconnected via multiple gigabit Ethernet networks, that are constantly monitored via different tools. Operational parameters ranging from the temperature of the computers to the network utilization are stored in several databases for later analysis. Although the ability to view these data-sets individually is already in place, currently there is no way to view this data together, in a uniform format, from one location. The ADAM project has been launched in order to overcome this limitation. It defines a uniform web interface to collect data from multiple providers that have different structures. It is capable of aggregating and correlating the data according to user defined criteria. Finally, ...

  17. ADAM Project – A generic web interface for retrieval and display of ATLAS TDAQ information.

    CERN Document Server

    Harwood, A; The ATLAS collaboration; Lehmann Miotto, G

    2011-01-01

    This paper describes a new approach to the visualization of stored information about the operation of the ATLAS Trigger and Data Acquisition system. ATLAS is one of the two general purpose detectors positioned along the Large Hadron Collider at CERN. Its data acquisition system consists of several thousand computers interconnected via multiple gigabit Ethernet networks, that are constantly monitored via different tools. Operational parameters ranging from the temperature of the computers, to the network utilization are stored in several databases for a posterior analysis. Although the ability to view these data-sets individually is already in place, there currently is no way to view this data together, in a uniform format, from one location. The ADAM project has been launched in order to overcome this limitation. It defines a uniform web interface to collect data from multiple diversely structured providers. It is capable of aggregating and correlating the data according to user defined criteria. Finally it v...

  18. Joint research project on mine communications and information systems for real-time risk management

    Energy Technology Data Exchange (ETDEWEB)

    Matsuyama, S. [Japan Coal Energy Center (JCOAL) (Japan)

    2007-03-15

    The article describes the Nexsys{trademark} Realtime Risk Management System, the product of a collaborative research project by JCOAL, CSIRO and other organizations for information gathering functions underground mining. The hardware and software system will integrated in real time, key data from ventilation, strata, environmental, atmospheric operational, statutory, production and maintenance reports with personnel and equipment location systems. Nexsys{trademark} obtains data from a wide variety of sources for incorporation into its own database. It can source data directly from most other database using its database connectors, and directly from Nexsys{trademark} technologies such as the e-Reporting system and the PLS (Paging and Location System). Data can also be sourced directly from the sensors using the IEC Ex.ia (underground approval) Serial to Ethernet Converter hardware device, or through SCADA systems. 8 figs.

  19. Promoting Information Literacy of Pre-Medical Students through Project-Based Learning: A Pilot Study

    Directory of Open Access Journals (Sweden)

    Reya Saliba

    2017-10-01

    Full Text Available This study describes the implementation of information literacy (IL skills through the use of the project-based learning (PjBL method in an English for Academic Purposes (EAP course. Participants were Arabic speaking students enrolled in the Foundation Program that prepares them for the premedical curriculum in a U.S. medical   college in the State of Qatar. A mixed methods approach consisting of a survey, three focus groups, and instructors' observations was used to gather the needed data. The results showed a significant increase in students' advanced research skills. This study emphasizes the benefit of using the PjBL method to develop students' IL skills. It also reinforces the vital role of faculty-librarian partnership in designing learning activities that engage students, foster their critical thinking, and develop their metacognitive skills.

  20. Information Technology Project Portfolio and Strategy Alignment Assessment Based on Data Envelopment Analysis

    Directory of Open Access Journals (Sweden)

    Marisa Analía Sánchez

    2012-11-01

    Full Text Available Recent researches have shown that companies face considerable difficulties in assessing the strategy value contribution of Information Technology (IT investments. One of the major obstacles to achieving strategy alignment is that organizations find extremely difficult to link and quantify the IT investments benefits with strategic goals. The aim of this paper is to define an approach to assess portfolio-strategy alignment. To this end a formal specification of Kaplan and Norton Strategy Map is developed utilizing Unified Modeling Language (UML. The approach uses the Strategy Map as a framework for defining the portfolio value contribution and Data Envelopment Analysis (DEA is used as the methodology for measuring efficiency of project portfolios.DOI:10.5585/gep.v3i2.66

  1. Expanding uses of building information modeling in life-cycle construction projects.

    Science.gov (United States)

    Hannele, Kerosuo; Reijo, Miettinen; Tarja, Mäki; Sami, Paavola; Jenni, Korpela; Teija, Rantala

    2012-01-01

    BIM is targeted at providing information about the entire building and a complete set of design documents and data stored in an integrated database. In this paper, we study the use of BIM in two life-cycle construction projects in Kuopio, Finland during 2011. The analysis of uses of BIM and their main problems will constitute a foundation for an intervention. We will focus on the following questions: (1) How different partners use the composite BIM model? (2) What are the major contradictions or problems in the BIM use? The preliminary findings reported in this study show that BIM has been adopted quite generally to design use but the old ways of collaboration seem to prevail, especially between designers and between designers and building sites. BIM has provided new means and demands for collaboration but expansive uses of BIM for providing new interactive processes across professional fields have not much come true.

  2. Towards the reconstruction of 3D orientation information from direction-sensitive X-ray projections

    Energy Technology Data Exchange (ETDEWEB)

    Malecki, Andreas; Biernath, Thomas; Bech, Martin; Potdevin, Guillaume; Pfeiffer, Franz [Technische Univ. Muenchen (Germany). Dept. of Physics (E17); Technische Univ. Muenchen (Germany). Inst. of Medical Engineering (IMETUM); Lasser, Tobias [Technische Univ. Muenchen (Germany). Chair for Computer Aided Medical Procedures and Augmented Reality (CAMP)

    2011-07-01

    For medical in vivo applications the resolution of a computed tomography (CT) scan is limited by the acceptable patient received dose. Thus it does not allow to image microstructures in the body. Novel X-ray contrast mechanisms provide two additional signal channels, phase contrast and dark-field contrast. In this study we report on our progress to use the dark-field signal to gain micro-structural information by reconstructing a tensor field describing the local sample scattering power. For that purpose we developed an experimental setup composed of an X-ray tube, a Talbot Lau interferometer, an Euler cradle to orient the sample and a detector. This setup allows a direct measurement of the sample scattering strength in all directions. The reconstruction of several test samples is done using filtered back-projection or the algebraic reconstruction technique. The definition of the physical model behind the reconstructed quantity is obtained from a second ansatz by using 3D density map (micro-CT) data as an input to a computer simulation of the whole setup. We consider this project important for diagnostic improvements in the case of bone pathologies. (orig.)

  3. Drug testing in Europe: monitoring results of the Trans European Drug Information (TEDI) project.

    Science.gov (United States)

    Brunt, Tibor M; Nagy, Constanze; Bücheli, Alexander; Martins, Daniel; Ugarte, Miren; Beduwe, Cécile; Ventura Vilamala, Mireia

    2017-02-01

    Drug testing is a harm reduction strategy that has been adopted by certain countries in Europe. Drug users are able to hand in their drugs voluntarily for chemical analysis of composition and dose. Drug users will be alerted about dangerous test results by the drug testing systems directly and through warning campaigns. An international collaborative effort was launched to combine data of drug testing systems, called the Trans European Drug Information (TEDI) project. Drug testing systems of Spain, Switzerland, Belgium, Austria, Portugal, and the Netherlands participated in this project. This study presents results of some of the main illicit drugs encountered: cocaine, ecstasy and amphetamine and also comments on new psychoactive substances (NPS) detected between 2008 and 2013. A total of 45 859 different drug samples were analyzed by TEDI. The drug markets of the distinct European areas showed similarities, but also some interesting differences. For instance, purity of cocaine and amphetamine powders was generally low in Austria, whilst high in Spain and the Netherlands. And the market for ecstasy showed a contrast: whereas in the Netherlands and Switzerland there was predominantly a market for ecstasy tablets, in Portugal and Spain MDMA (3,4-methylenedioxymethamphetamine) crystals were much more prevalent. Also, some NPS appearing in ecstasy seemed more specific for one country than another. In general, prevalence of NPS clearly increased between 2008 and 2013. Drug testing can be used to generate a global picture of drug markets and provides information about the pharmacological contents of drugs for the population at risk. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  4. Feedback in analog circuits

    CERN Document Server

    Ochoa, Agustin

    2016-01-01

    This book describes a consistent and direct methodology to the analysis and design of analog circuits with particular application to circuits containing feedback. The analysis and design of circuits containing feedback is generally presented by either following a series of examples where each circuit is simplified through the use of insight or experience (someone else’s), or a complete nodal-matrix analysis generating lots of algebra. Neither of these approaches leads to gaining insight into the design process easily. The author develops a systematic approach to circuit analysis, the Driving Point Impedance and Signal Flow Graphs (DPI/SFG) method that does not require a-priori insight to the circuit being considered and results in factored analysis supporting the design function. This approach enables designers to account fully for loading and the bi-directional nature of elements both in the feedback path and in the amplifier itself, properties many times assumed negligible and ignored. Feedback circuits a...

  5. 75 FR 10806 - Training Program for Regulatory Project Managers; Information Available to Industry

    Science.gov (United States)

    2010-03-09

    ... HUMAN SERVICES Food and Drug Administration Training Program for Regulatory Project Managers... regulatory project managers, including a senior level regulatory project manager, can observe operations of... to provide an avenue for open dialogue. During the Site Tours Program, regulatory project managers...

  6. Systematic assessment of wellbore integrity for geologic carbon storage projects using regulatory and industry information

    Energy Technology Data Exchange (ETDEWEB)

    Moody, Mark [Battelle Memorial Institute, Columbus, OH (United States); Sminchak, J.R. [Battelle Memorial Institute, Columbus, OH (United States)

    2015-11-01

    Under this three year project, the condition of legacy oil and gas wells in the Midwest United States was evaluated through analysis of well records, well plugging information, CBL evaluation, sustained casing pressure (SCP) field testing, and analysis of hypothetical CO2 test areas to provide a realistic description of wellbore integrity factors. The research included a state-wide review of oil and gas well records for Ohio and Michigan, along with more detailed testing of wells in Ohio. Results concluded that oil and gas wells are clustered along fields in areas. Well records vary in quality, and there may be wells that have not been identified in records, but there are options for surveying unknown wells. Many of the deep saline formations being considered for CO2 storage have few wells that penetrate the storage zone or confining layers. Research suggests that a variety of well construction and plugging approaches have been used over time in the region. The project concluded that wellbore integrity is an important issue for CO2 storage applications in the Midwest United States. Realistic CO2 storage projects may cover an area in the subsurface with several hundred legacy oil and gas wells. However, closer inspection may often establish that most of the wells do not penetrate the confining layers or storage zone. Therefore, addressing well integrity may be manageable. Field monitoring of SCP also indicated that tested wells provided zonal isolation of the reservoirs they were designed to isolate. Most of these wells appeared to exhibit gas pressure originating from intermediate zones. Based on these results, more flexibility in terms of cementing wells to surface, allowing well testing, and monitoring wells may aid operators in completing CO2 storage project. Several useful products were developed under this project for examining wellbore integrity for CO2 storage applications including, a

  7. An Exploitation of Satellite-based Observation for Health Information: The UFOS Project

    Energy Technology Data Exchange (ETDEWEB)

    Mangin, A.; Morel, M.; Fanton d' Andon, O

    2000-07-01

    Short, medium and long-term trends of UV intensity levels are of crucial importance for either assessing effective biological impacts on human population, or implementing adequate preventive behaviours. Better information on a large spatial scale and increased public awareness of the short-term variations in UV values will help to support health agencies' goals of educating the public on UV risks. The Ultraviolet Forecast Operational Service Project (UFAS), financed in part by the European Commission/DG Information Society (TEN-TELECOM programme), aims to exploit satellite-based observations and to supply a set of UV products directly useful to health care. The short-term objective is to demonstrate the technical and economical feasibility and benefits that could be brought by such a system. UFOS is carried out by ACRI, with the support of an Advisory Group chaired by WHO and involving representation from the sectors of Health (WHO, INTERSUN collaborating centres, ZAMBON), Environment (WMO, IASB), and Telecommunications (EURECOM, IMET). (author)

  8. INTEGRATED DESIGN AND ENGINEERING USING BUILDING INFORMATION MODELLING: A PILOT PROJECT OF SMALL-SCALE HOUSING DEVELOPMENT IN THE NETHERLANDS

    Directory of Open Access Journals (Sweden)

    Rizal Sebastian

    2010-11-01

    Full Text Available During the design phase, decisions are made that affect, on average, 70% of the life-cycle cost of a building. Therefore, collaborative design relying on multidisciplinary knowledge of the building life cycle is essential. Building information modelling (BIM makes it possible to integrate knowledge from various project participants that traditionally work in different phases of the building process. BIM has been applied in a number of large-scale projects in the industrial real estate and infrastructure sectors in different countries, including The Netherlands. The projects in the housing sector, however, are predominantly small scale and carried out by small and medium enterprises (SMEs. These SMEs are looking for practical and affordable BIM solutions for housing projects. This article reports a pilot project of small-scale housing development using BIM in the province of Zeeland, The Netherlands. The conceptual knowledge derived from European and national research projects is disseminated to the SMEs through a series of experimental working sessions. Action learning protocols within a pilot project are developed to ensure direct impacts in terms of cost reduction and quality improvement. The project shows that BIM can be applied without radical changes to the SMEs' information and communication technology systems or to their business organizations. DOI: 10.3763/aedm.2010.0116 Source: Architectural Engineering and Design Management, Volume 6, Number 2, 2010 , pp. 103-110(8

  9. [Analogies and analogy research in technical biology and bionics].

    Science.gov (United States)

    Nachtigall, Werner

    2010-01-01

    The procedural approaches of Technical Biology and Bionics are characterized, and analogy research is identified as their common basis. The actual creative aspect in bionical research lies in recognizing and exploiting technically oriented analogies underlying a specific biological prototype to indicate a specific technical application.

  10. SERVICES OF FULL-TEXT SEARCHING IN A DISTRIBUTED INFORMATION ENVIRONMENT (PROJECT HUMANITARIANA

    Directory of Open Access Journals (Sweden)

    S. K. Lyapin

    2015-01-01

    Full Text Available Problem statement. We justify the possibility of full-text search services application in both universal and specialized (in terms of resource base digital libraries for the extraction and analysis of the context knowledge in the humanities. The architecture and services of virtual information and resource center for extracting knowledge from the humanitarian texts generated by «Humanitariana» project are described. The functional integration of the resources and services for a full-text search in a distributed decentralized environment, organized in the Internet / Intranet architecture under the control of the client (user browser accessing a variety of independent servers. An algorithm for a distributed full-text query implementation is described. Methods. Method of combining requency-ranked and paragraph-oriented full-text queries is used: the first are used for the preliminary analysis of the subject area or a combination product (explication of "vertical" context, or macro context, the second - for the explication of "horizontal" context, or micro context within copyright paragraph. The results of the frequency-ranked queries are used to compile paragraph-oriented queries. Results. The results of textual research are shown on the topics "The question of fact in Russian philosophy", "The question of loneliness in Russian philosophy and culture". About 50 pieces of context knowledge on the total resource base of about 2,500 full-text resources have been explicated and briefly described to their further expert investigating. Practical significance. The proposed technology (advanced full-text searching services in a distributed information environment can be used for the information support of humanitarian studies and education in the humanities, for functional integration of resources and services of various organizations, for carrying out interdisciplinary research.

  11. TRAILER project (Tagging, recognition, acknowledgment of informal learning experiences). A Methodology to make learners’ informal learning activities visible to the institutions

    NARCIS (Netherlands)

    García-Peñalvo, Francisco J.; Conde, Miguel Á.; Zangrando, Valentina; García-Holgado, Alicia; Seoane, Antón M.; Alier, Marc; Galanis, Nikolas; Brouns, Francis; Vogten, Hubert; Griffiths, Dai; Mykowska, Aleksandra; Alves, Gustavo R.; Minović, Miroslav

    2013-01-01

    García-Peñalvo, F. J., Conde, M. Á, Zangrando, V., García-Holgado, A., Seoane, A. M., Alier, M., Galanis, N., Brouns, F., Vogten, H., Griffiths, D., Mykowska, A., Ribeiro-Alves, G., & Minović, M. (2013). TRAILER project (Tagging, recognition, acknowledgment of informal learning experiences). A

  12. Information and dialogue conference on the human genome project for the minority communities in the state of Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    None

    1999-04-17

    Conference objectives included bringing HGP information and a focus in the minority community on the project, in clear and understandable terms, to spread the work in the minority community about the project; to explore the likely positive implications with respect to health care and related matters; to explore possible negative results and strategies to meet them; to discuss the social, legal, and ethical implications; and to facilitate minority input into the HGP as it develops.

  13. Natural analog studies: Licensing perspective

    Energy Technology Data Exchange (ETDEWEB)

    Bradbury, J.W. [Nuclear Regulatory Commission, Washington, DC (United States)

    1995-09-01

    This report describes the licensing perspective of the term {open_quotes}natural analog studies{close_quotes} as used in CFR Part 60. It describes the misunderstandings related to its definition which has become evident during discussions at the U.S Nuclear Regulatory Commission meetings and tries to clarify the appropriate applications of natural analog studies to aspects of repository site characterization.

  14. An Empirical Examination of Project Leadership Style in an Information Systems Environment

    Directory of Open Access Journals (Sweden)

    Mohan Thite

    1997-05-01

    Full Text Available After establishing that leadership is one of the critical success factors in IS projects with the support of literature, this study examines the most appropriate leadership style at the project management level for the successful execution of IS projects. The suitability of Transformational Leadership style in an IS project environment is tested in a survey of Australian IS projects. The leadership behaviour of more and less successful IS project managers as perceived by themselves and their subordinates is analysed in conjunction with other contingency factors influencing project implementation. The results support the proposition that there is a difference in the leadership styles of more and less successful project managers as perceived by their subordinates and that the successful managers exhibit significantly more of Transformational leadership characteristics.

  15. Project Management as a means of knowledge communication for the Information economy

    DEFF Research Database (Denmark)

    Kampf, Constance

    Currently Project Management as a field is understood from an engineering and management perspective as a system of planning, managing and monitoring work processes involved in projects.  The systems focus does not preclude communication as an important element, but it does not synthesize communi...... management contribute to understanding project management as a problem-solving process?   How does a rhetorical perspective affect the way in which project management tools can be understood and applied?......Currently Project Management as a field is understood from an engineering and management perspective as a system of planning, managing and monitoring work processes involved in projects.  The systems focus does not preclude communication as an important element, but it does not synthesize...... communication concepts with project management practices. Understanding Project Management from a communication perspective entails synthesizing key concepts from Knowledge Communication, Knowledge Management and Rhetoric.  From Knowledge Communication, key concepts include Wenger's Communities of Practice...

  16. Archive of Geosample Data and Information from the U.S. Extended Continental Shelf (ECS) Project.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Geological samples collected as part of the U.S. Extended Continental Shelf (ECS) Project are curated by the U.S. Geological Survey, a partner in the ECS Project. To...

  17. Getting eHealth into basic nursing education: report of the RCN information in nursing project.

    Science.gov (United States)

    Clark, June; Baker, Bernice; Baker, David

    2009-01-01

    This paper reports the results of a project undertaken in 2008 by the Royal College of Nursing's Information in Nursing Forum. The project, undertaken by the RCN IN Forum in association with the RCN Education Forum and the RCN Association of Nursing Students, was in two parts. The first part consisted of an on-line survey of nursing students to discover their "readiness" for working in an electronic environment. The second part consisted of a workshop for invited stakeholders - organisations responsible for commissioning and providing basic nursing education, regulators, nurse teachers, and nursing students themselves - the objective of which was to consider the results of the survey and other information, in order to develop a consensus on how best to incorporate eHealth issues into basic nursing education. The survey was undertaken during April 2008 via the RCN website. Students were asked how well they felt their nursing education had prepared them for competencies set out in a previously published model curriculum. 1,120 students responded. 565 students who had used electronic patient records during their most recent clinical placement were asked about their experience. Students rated their basic computer skills much higher than their understanding of eHealth. While they felt competent to document assessments and care plans using paper records, few felt competent to do so using electronic records. Few know anything about telehealth (remote diagnosis and delivery of healthcare) or telecare (assistive technology in people's homes). Among those who had used computers in their most recent clinical placement there were clear breaches of the protocols designed to ensure security and confidentiality. Twenty seven invited participants attended the workshop held in October 2008, plus 12 members of the participating Forums and relevant RCN staff. Following presentation and discussion of the findings of the survey, participants worked in three groups to identify and

  18. The Southeastern Minnesota Beacon Project for Community-driven Health Information Technology: Origins, Achievements, and Legacy.

    Science.gov (United States)

    Chute, Christopher G; Hart, Lacey A; Alexander, Alex K; Jensen, Daniel W

    2014-01-01

    The Southeastern (SE) Minnesota Beacon organized all the health care providers, county public health organizations, and school districts in the deployment and integration of health information exchange (HIE) and targeted health communication around childhood asthma and diabetes. The community cooperated to establish a clinical data repository for all residents in the 11-county region. Through this community of practice approach that involved traditional and nontraditional providers, the SE Minnesota Beacon was able to realize unique applications of this technology. This manuscript overviews the associated organization and infrastructure of this community collaboration. The Office of the National Coordinator for Health Information Technology (ONC), as part of the American Recovery and Reinvestment Act of 2009 (ARRA) stimulus, established 17 projects throughout the United States targeting the introduction and meaningful use of health information technology (HIT). These 17 communities were intended to serve as an example of what could be accomplished. The SE Minnesota Beacon is one of these communities. The community ultimately opted for peer-to-peer HIE, using Nationwide Health Information Network (NwHIN) Connect software. The clinical data repository was established using the infrastructure developed by the Regenstrief Institute, which operated as a trusted third party. As an extension to HIE, the consortium of county public health departments created a patient data portal for use by school nurses and parents. Childhood asthma was addressed by creating, exchanging, and maintaining an "asthma action plan" for each affected child, shared throughout the community, including through the patient portal. Diabetes management introduced patient treatment decision tools and patient quality of life measures, facilitating care. Influenza vaccination was enhanced by large-scale community reporting in partnership with the state vaccination registry. The methodology and

  19. 76 FR 9028 - Training Program for Regulatory Project Managers; Information Available to Industry

    Science.gov (United States)

    2011-02-16

    ... HUMAN SERVICES Food and Drug Administration Training Program for Regulatory Project Managers... operations. To this end, CDER is continuing its training program to give regulatory project managers the... managers, including a senior level regulatory project manager, can observe operations of pharmaceutical...

  20. 77 FR 10538 - Training Program for Regulatory Project Managers; Information Available to Industry

    Science.gov (United States)

    2012-02-22

    ... HUMAN SERVICES Food and Drug Administration Training Program for Regulatory Project Managers... is continuing its training program to give regulatory project managers the opportunity to tour..., over a 2- to 3-day period, small groups (five or less) of regulatory project managers, including a...

  1. An introduction to analog and digital communications

    CERN Document Server

    Haykin, Simon

    2012-01-01

    The second edition of this accessible book provides readers with an introductory treatment of communication theory as applied to the transmission of information-bearing signals. While it covers analog communications, the emphasis is placed on digital technology. It begins by presenting the functional blocks that constitute the transmitter and receiver of a communication system. Readers will next learn about electrical noise and then progress to multiplexing and multiple access techniques.

  2. Project of the supporting information technology for the nuclear research (year 2009{approx}2011)

    Energy Technology Data Exchange (ETDEWEB)

    Song, Tai Gil; Kang, Sin Book; Sohn, Jae Min; Kim, Jin Hee; Hwang, Hye Seon; Mun, Dong Seop; Ko, Young Cheol

    2011-12-15

    These benefits can be obtained by effectively and efficiently maximizing the information conveyed by your data and ensuring that the data are of the highest quality. Therefore, continuous update of MIS(Management Information System) is needed. The KAERI's representative web site(http://www.kaeri.re.kr) which is supporting the web services for a nation is doing the role of an on line external contact point. But the contents of the web site was required the overall editing because it's building was a long time. The KAERI Net was separated into an intranet and an extranet at the end of 2009. For this reason, we need a convenient data transfer system between intranet and extranet. The major project scope is same as follows. o The development and management of the documents for the electronic approval system o The re construction and management of the KAERI's representative web site o The development of electronic data transfer system o A study on an emergency recovery training and the efficient utilizations of the KAERI electronic mail system Improve the web accessibility of web site with a focus on business plans, and to improve the overall content of the site was performed. To increase the satisfaction of users outside and to provide services that can improve the phase of the KAERI, the established new web site is need for the continued interest and management. Emergency recovery training has been successfully carried out. We hope that the results of this training will be used for the stable operation of the KAERI's e mail systems, and that the improvement plans will also be used for efficient utilization.

  3. Software project estimation the fundamentals for providing high quality information to decision makers

    CERN Document Server

    Abran, Alain

    2015-01-01

    Software projects are often late and over-budget and this leads to major problems for software customers. Clearly, there is a serious issue in estimating a realistic, software project budget. Furthermore, generic estimation models cannot be trusted to provide credible estimates for projects as complex as software projects. This book presents a number of examples using data collected over the years from various organizations building software. It also presents an overview of the non-for-profit organization, which collects data on software projects, the International Software Benchmarking Stan

  4. Stakeholder Analysis as a Medium to Aid Change in Information System Reengineering Projects

    Directory of Open Access Journals (Sweden)

    Jean Davison

    2004-04-01

    Full Text Available The importance of involving stakeholders within a change process is well recognised, and successfully managed change is equally important. Information systems development and redesign is a form of change activity involving people and social issues and therefore resistance to change may occur. A stakeholder identification and analysis (SIA technique has been developed as an enhancement to PISO® (Process Improvement for Strategic Objectives, a method that engages the users of a system in the problem solving and reengineering of their own work-based problem areas. The SIA technique aids the identification and analysis of system stakeholders, and helps view the projected outcome of system changes and their effect on relevant stakeholders with attention being given to change resistance to ensure smooth negotiation and achieve consensus. A case study is presented here describing the successful implementation of a direct appointment booking system for patients within the National Health Service in the UK, utilising the SIA technique, which resulted in a feeling of empowerment and ownership of the change of those involved.

  5. A risk-informed decision framework for setting environmental windows for dredging projects.

    Science.gov (United States)

    Suedel, Burton C; Kim, Jongbum; Clarke, Douglas G; Linkov, Igor

    2008-09-15

    Sediment dredging is necessary to sustain navigation infrastructure in ports and harbor areas. In the United States alone between 250 and 300 million cubic yards of sediment are dredged annually. Dredging activities may cause stress on aquatic biota by locally increasing turbidity and suspended sediment concentrations, physically disturbing habitat by elevated sedimentation rates, interfering in migratory behaviors, and hydraulically entraining bottom dwelling organisms. Environmental windows are a management practice used to alleviate such stresses on resident and transient biota by placing temporal restrictions on the conduct of dredging operations. Adherence to environmental windows can significantly inflate costs for project sponsors and local stakeholders. Since their inception following passage of NEPA in 1969 the process for setting environmental windows has not followed structured procedures and represents an example of the difficulty inherent in achieving a balance between biological resource protection and cost-effective construction and maintenance of navigation infrastructure. Recent developments in the fields of risk assessment for non-chemical stressors as well as experience in implementing structured risk-informed decision-making tools for sediment and natural resource management are summarized in this paper in relation to setting environmental windows. Combining risk assessment and multi-criteria decision analysis allows development of a framework for an objective process consistent with recommendations by the National Academy of Sciences for setting environmental windows. A hypothetical application of the framework for protection of Pacific herring (Clupea pallasii) in San Francisco Bay is discussed.

  6. Prototype Applications Of Blended Learning On The Lessons Of Project Management Information System MPSI In College

    Directory of Open Access Journals (Sweden)

    Riswan

    2015-08-01

    Full Text Available This research is further than the initial research has been done on the lessons of project management information system MPSI. Included in the seminar of the International Conference on Technical and Vocation Education and Training High on a hill on the 16th-17th-October 2015 organized by the State University of Padang UNP. As well as on The 2016 Jambi International Seminars on Education JISE in Jambi Indonesia 3-4 April 2016. The results of initial research showed that the quality of the teaching model of face-to-face with MPSI konvensioanal are on enough categories so that needs to be developed a Blended Learning model that is merging model of face-to-face with e-learning model in order to improve the quality of teaching for the better. The results of a pretest data analysis on a class of experiments and classroom control showed results not much different 12.32 for classes experiments and 11.12 for the classroom control. Test of normality that is done for the second class also shows a normal distribution. Where r count for a class experiment 00060 01772 r tables and r count for class control 00572 01772 r tables. Now this research has already come to the stage of prototype application design blended learning will be in validation by an expert of computer design.

  7. Best practices of Building Information Modelling (BIM) implementation in design phase for construction project

    Science.gov (United States)

    Kasim, N.; Zainal Abidin, N. A.; Zainal, R.; Sarpin, N.; Rahim, M. H. I. Abd; Saikah, M.

    2017-11-01

    Implementation of Building Information Modelling (BIM) was expected to bring improvement in current practices of Malaysian construction industry. In the design phase, there is a lack of a ready pool of skilled workers who are able to develop BIM strategic plan and effectively utilise it. These create boundaries for BIM nature in Malaysian construction industry specifically in the design phase to achieve its best practices. Therefore, the objectives of this research are to investigate the current practices of BIM implementation in the design phase as well as the best practices factors of BIM implementation in the design phase. The qualitative research approach is carried out through semi-structured interviews with the designers of different organisations which adopt BIM in the design phase. Data collection is analysed by executing content analysis method. From the findings, the best practices factors of BIM implementation in design phase such as the incentive for BIM training, formal approach to monitoring automated Level of Detailing (LOD), run a virtual meeting and improve Industry Foundation Class (IFC). Thus, best practices factors which lead to practices improvements in the design phase of project development which subsequently improves the implementation of BIM in the design phase of Malaysian construction industry.

  8. Advanced Instrumentation, Information and Control (II&C) Research and Development Facility Buildout and Project Execution of LWRS II&C Pilot Projects 1 and 3

    Energy Technology Data Exchange (ETDEWEB)

    Ronald Farris; Johanna Oxstrand; Gregory Weatherby

    2011-09-01

    The U.S. Department of Energy (DOE) is sponsoring research, development, and deployment on light water reactor sustainability (LWRS), in which the Idaho National Laboratory (INL) is working closely with nuclear utilities to develop technologies and solutions to help ensure the safe operational life extension of current reactors. As technologies are introduced that change the operation of the plant, the LWRS pilot projects can help identify their best-advanced uses and help demonstrate the safety of these technologies. In early testing of operator performance given these emerging technologies will ensure the safety and usability of systems prior to large-scale deployment and costly verification and validation at the plant. The aim of these collaborations, demonstrations, and approaches are intended to lessen the inertia that sustains the current status quo of today's II&C systems technology, and to motivate transformational change and a shift in strategy to a long-term approach to II&C modernization that is more sustainable. Research being conducted under Pilot Project 1 regards understanding the conditions and behaviors that can be modified, either through process improvements and/or technology deployment, to improve the overall safety and efficiency of outage control at nuclear facilities. The key component of the research in this pilot project is accessing the delivery of information that will allow researchers to simulate the control room, outage control center (OCC) information, and plant status data. The simulation also allows researchers to identify areas of opportunity where plant operating status and outage activities can be analyzed to increase overall plant efficiency. For Pilot Project 3 the desire is to demonstrate the ability of technology deployment and the subsequent impact on maximizing the 'Collective Situational Awareness' of the various stakeholders in a commercial nuclear power plant. Specifically, the desire is to show positive

  9. Social Analogical Reasoning in School-Aged Children with Autism Spectrum Disorder and Typically Developing Peers

    Science.gov (United States)

    Green, Adam E.; Kenworthy, Lauren; Gallagher, Natalie M.; Antezana, Ligia; Mosner, Maya G.; Krieg, Samantha; Dudley, Katherina; Ratto, Allison; Yerys, Benjamin E.

    2017-01-01

    Analogical reasoning is an important mechanism for social cognition in typically developing children, and recent evidence suggests that some forms of analogical reasoning may be preserved in autism spectrum disorder. An unanswered question is whether children with autism spectrum disorder can apply analogical reasoning to social information. In…

  10. A Systematic Evaluation of Analogs for the Read-across Prediction of Estrogenicity (Future Tox III)

    Science.gov (United States)

    Read-across is a data gap filling technique which is commonly used within category and analog approaches to predict a biological property for a target data-poor chemical using known information from similar (analog) chemical(s). Analog identification and evaluation are critical ...

  11. A Systematic Evaluation of Analogs for the Read-across Prediction of Estrogenicity (SOT)

    Science.gov (United States)

    Read-across is a data gap filling technique widely used within category and analog approaches to predict a biological property for a target data-poor chemical using known information from similar (source analog) chemical(s). Potential source analogs are typically identified base...

  12. A Systematic Evaluation of Analogs and Automated Read-across Prediction of Estrogenicity (QSAR2016)

    Science.gov (United States)

    Read-across is a data gap filling technique widely used within category and analog approaches to predict a biological property for a data-poor (target) chemical using known information from similar (source analog) chemical(s). Potential source analogs are typically identified ba...

  13. NASA/DoD Aerospace Knowledge Diffusion Research Project. Paper 30: The electronic transfer of information and aerospace knowledge diffusion

    Science.gov (United States)

    Pinelli, Thomas E.; Bishop, Ann P.; Barclay, Rebecca O.; Kennedy, John M.

    1992-01-01

    Increasing reliance on and investment in information technology and electronic networking systems presupposes that computing and information technology will play a major role in the diffusion of aerospace knowledge. Little is known, however, about actual information technology needs, uses, and problems within the aerospace knowledge diffusion process. The authors state that the potential contributions of information technology to increased productivity and competitiveness will be diminished unless empirically derived knowledge regarding the information-seeking behavior of the members of the social system - those who are producing, transferring, and using scientific and technical information - is incorporated into a new technology policy framework. Research into the use of information technology and electronic networks by U.S. aerospace engineers and scientists, collected as part of a research project designed to study aerospace knowledge diffusion, is presented in support of this assertion.

  14. Analog-to-digital conversion

    CERN Document Server

    Pelgrom, Marcel J M

    2010-01-01

    The design of an analog-to-digital converter or digital-to-analog converter is one of the most fascinating tasks in micro-electronics. In a converter the analog world with all its intricacies meets the realm of the formal digital abstraction. Both disciplines must be understood for an optimum conversion solution. In a converter also system challenges meet technology opportunities. Modern systems rely on analog-to-digital converters as an essential part of the complex chain to access the physical world. And processors need the ultimate performance of digital-to-analog converters to present the results of their complex algorithms. The same progress in CMOS technology that enables these VLSI digital systems creates new challenges for analog-to-digital converters: lower signal swings, less power and variability issues. Last but not least, the analog-to-digital converter must follow the cost reduction trend. These changing boundary conditions require micro-electronics engineers to consider their design choices for...

  15. The Perceived Impact of the Agile Development and Project Management Method Scrum on Information Systems and Software Development Productivity

    DEFF Research Database (Denmark)

    Kautz, Karlheinz; Johansen, Thomas Heide; Uldahl, Andreas

    2013-01-01

    This research contributes to the body of knowledge in information systems development (ISD) with an empirical investigation in form of a case study that demonstrates the positive impact of the agile development and project management method Scrum on information systems and software development...... practices with regard to increasing productivity. The research results are discussed both with regard to the existing Scrum literature as well as to complex adaptive systems (CAS) as a foundation for ISD and agile development....

  16. The practice of Information Architecture in the scope of an Enterprise Content Management (ECM project: a study case

    Directory of Open Access Journals (Sweden)

    Livia Marangon Duffles Teixeira

    2017-10-01

    Full Text Available Introduction: the paper describes an ECM project in the scope of a Brazilian power supply company called Cía Energética de Minas Gerais (CEMIG, during the period of construction of new facilities for energy distribution. Such construction involved different teams of CEMIG working along with teams of outsourced companies, which conferred to the endeavor a complex character insofar as the multitude of convoluted activities involving various actors and roles. Objective: in order to manage the informational resources in a centralized way, the project concentrated in controlling deadlines and flows of document´s approval, since the phase of the engineering project design until the conclusion of the construction. Methodology: the methodology was grounded in essentials of Information Architecture (IA discipline, using punctual, categorized and organized surveys, which guide the development of a module of an ECM tool to meet the requirements. Results: the present paper, in addition to describe a study case of the ECM project, attests the relevant role of information professionals as a hallmark in IA based projects. Conclusions: it is clear from our findings the suitability of our methodological and professional choices, in addition to the proper results obtained with the use of the developed ECM tool.

  17. Arctic Research Mapping Application (ARMAP): visualize project-level information for U.S. funded research in the Arctic

    Science.gov (United States)

    Kassin, A.; Cody, R. P.; Barba, M.; Escarzaga, S. M.; Score, R.; Dover, M.; Gaylord, A. G.; Manley, W. F.; Habermann, T.; Tweedie, C. E.

    2015-12-01

    The Arctic Research Mapping Application (ARMAP; http://armap.org/) is a suite of online applications and data services that support Arctic science by providing project tracking information (who's doing what, when and where in the region) for United States Government funded projects. In collaboration with 17 research agencies, project locations are displayed in a visually enhanced web mapping application. Key information about each project is presented along with links to web pages that provide additional information. The mapping application includes new reference data layers and an updated ship tracks layer. Visual enhancements are achieved by redeveloping the front-end from FLEX to HTML5 and JavaScript, which now provide access to mobile users utilizing tablets and cell phone devices. New tools have been added that allow users to navigate, select, draw, measure, print, use a time slider, and more. Other module additions include a back-end Apache SOLR search platform that provides users with the capability to perform advance searches throughout the ARMAP database. Furthermore, a new query builder interface has been developed in order to provide more intuitive controls to generate complex queries. These improvements have been made to increase awareness of projects funded by numerous entities in the Arctic, enhance coordination for logistics support, help identify geographic gaps in research efforts and potentially foster more collaboration amongst researchers working in the region. Additionally, ARMAP can be used to demonstrate past, present, and future research efforts supported by the U.S. Government.

  18. Djeen (Database for Joomla!'s Extensible Engine): a research information management system for flexible multi-technology project administration.

    Science.gov (United States)

    Stahl, Olivier; Duvergey, Hugo; Guille, Arnaud; Blondin, Fanny; Vecchio, Alexandre Del; Finetti, Pascal; Granjeaud, Samuel; Vigy, Oana; Bidaut, Ghislain

    2013-06-06

    With the advance of post-genomic technologies, the need for tools to manage large scale data in biology becomes more pressing. This involves annotating and storing data securely, as well as granting permissions flexibly with several technologies (all array types, flow cytometry, proteomics) for collaborative work and data sharing. This task is not easily achieved with most systems available today. We developed Djeen (Database for Joomla!'s Extensible Engine), a new Research Information Management System (RIMS) for collaborative projects. Djeen is a user-friendly application, designed to streamline data storage and annotation collaboratively. Its database model, kept simple, is compliant with most technologies and allows storing and managing of heterogeneous data with the same system. Advanced permissions are managed through different roles. Templates allow Minimum Information (MI) compliance. Djeen allows managing project associated with heterogeneous data types while enforcing annotation integrity and minimum information. Projects are managed within a hierarchy and user permissions are finely-grained for each project, user and group.Djeen Component source code (version 1.5.1) and installation documentation are available under CeCILL license from http://sourceforge.net/projects/djeen/files and supplementary material.

  19. Molecular modeling of fentanyl analogs

    Directory of Open Access Journals (Sweden)

    LJILJANA DOSEN-MICOVIC

    2004-11-01

    Full Text Available Fentanyl is a highly potent and clinically widely used narcotic analgesic. A large number of its analogs have been synthesized, some of which (sufentanil and alfentanyl are also in clinical use. Theoretical studies, in recent years, afforded a better understanding of the structure-activity relationships of this class of opiates and allowed insight into the molecular mechanism of the interactions of fentanyl analogs with their receptors. An overview of the current computational techniques for modeling fentanyl analogs, their receptors and ligand-receptor interactions is presented in this paper.

  20. Analog Systems for Gravity Duals

    OpenAIRE

    Hossenfelder, S.

    2014-01-01

    We show that analog gravity systems exist for charged, planar black holes in asymptotic Anti-de Sitter space. These black holes have been employed to describe, via the gauge-gravity duality, strongly coupled condensed matter systems on the boundary of AdS-space. The analog gravity system is a different condensed matter system that, in a suitable limit, describes the same bulk physics as the theory on the AdS boundary. This combination of the gauge-gravity duality and analog gravity therefore ...

  1. Umbrella project for Bangladesh: strengthening NGO capacity and linkages to improve reproductive health service and information. RAS/98/P55.

    Science.gov (United States)

    1999-06-01

    In Bangladesh, the UN Population Fund is working to strengthen nongovernmental organization (NGO) capacity and linkages to improve reproductive health services and information. Specifically, the aim is to strengthen the technical and human resource capacity of participating NGOs and the functional linkages between national NGOs and relevant government agencies to help harmonize and standardize the delivery of reproductive health information and services. This umbrella project collaborates with RHI-participating NGOs in a policy paper on adolescent reproductive health, and will maintain contact with the regional dimension project to collaborate its activities. Programs implemented by partner NGOs are being reviewed and monitored, and linkages among national NGOs and government agencies are being developed. The main activities of the project are enumerated.

  2. Towards the Building Information Modeling-Based Capital Project Lifecycle Management in the Luxury Yacht Industry

    National Research Council Canada - National Science Library

    Fuyong Liu; Chaohe Chen; Wei Wu

    2017-01-01

    .... This paper explored the feasibility of applying the principles and rationales of BIM for capital project lifecycle management in luxury yacht design, engineering, fabrication, construction and operation...

  3. Financing Information Communication Technology Projects in Secondary Schools E-Learning: A Case of Mombasa County, Kenya

    Science.gov (United States)

    Wangila, Violet Muyoka

    2015-01-01

    Information communication and technology (ICTs) has become common place entities in all aspects of life. Within the education sector, ICT has begun to have a special attention although not extensively as in other fields both globally and locally. Limited funds still presents a challenge in rolling out the e-school projects in Kenyan secondary…

  4. The Social Construction of Public Infrastructure: The Case of the Dutch National Geo-information Clearinghouse Project.

    NARCIS (Netherlands)

    Koerten, Henk; Veenswijk, Marcel

    2010-01-01

    Disclosure of governmental map related information is increasingly being conceptualized as management of inter-organizational National Spatial Data Infrastructures (NSDIs). Until now, studies have been published on how NSDI projects should be designed, set up and monitored. While these approaches

  5. Majority of Enterprise Resource Planning (ERP) Projects Fail--M-DCPS Is a Rare Exception. Information Capsule. Volume 1108

    Science.gov (United States)

    Blazer, Christie

    2012-01-01

    A high percentage of ERP projects are classified as failures, leaving organizations with only partially functioning systems or, worse yet, with no ERP systems at all. Those that do succeed usually take significantly longer than expected and encounter staggering budget overruns. This Information Capsule summarizes 10 high profile ERP implementation…

  6. Empowering Language Learners through the Use of a Curriculum-Integrated Information Literacy Programme: An Action Research Project

    Science.gov (United States)

    Alzahrani, Sahar

    2017-01-01

    This paper implements and evaluates a curriculum-integrated information literacy programme in an Arabic primary school in the United Kingdom to empower learners and develop life-long learning skills. It reports on an action research project with a reflective practice approach used at the beginning of the semester to identify potential problems…

  7. 77 FR 76512 - Renewal of Agency Information Collection for Water Delivery for the Operation of Irrigation Projects

    Science.gov (United States)

    2012-12-28

    ... delivery and for a number of other associated services, such as, subsidizing a farm unit, requesting... Information Collection for Water Delivery for the Operation of Irrigation Projects AGENCY: Bureau of Indian... for providing the service is the location of the service delivery. The Debt Collection Improvement Act...

  8. Critical Skills for Supervisors of Information Technology Project Managers in Government: An Interpretative Phenomenological Analysis Case Study

    Science.gov (United States)

    Burns, Jacqueline

    2016-01-01

    A company or government is only as good as its most qualified employees. This qualitative interpretative phenomenological study sought to understand what skills are needed to supervise government information technology (IT) project managers through their lived experience. Fifteen participants in the field of government IT were interviewed. They…

  9. 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

  10. Presenting evidence-based health information for people with multiple sclerosis: the IN-DEEP project protocol

    Directory of Open Access Journals (Sweden)

    Hill Sophie

    2012-03-01

    Full Text Available Abstract Background Increasingly, evidence-based health information, in particular evidence from systematic reviews, is being made available to lay audiences, in addition to health professionals. Research efforts have focused on different formats for the lay presentation of health information. However, there is a paucity of data on how patients integrate evidence-based health information with other factors such as their preferences for information and experiences with information-seeking. The aim of this project is to explore how people with multiple sclerosis (MS integrate health information with their needs, experiences, preferences and values and how these factors can be incorporated into an online resource of evidence-based health information provision for people with MS and their families. Methods This project is an Australian-Italian collaboration between researchers, MS societies and people with MS. Using a four-stage mixed methods design, a model will be developed for presenting evidence-based health information on the Internet for people with MS and their families. This evidence-based health information will draw upon systematic reviews of MS interventions from The Cochrane Library. Each stage of the project will build on the last. After conducting focus groups with people with MS and their family members (Stage 1, we will develop a model for summarising and presenting Cochrane MS reviews that is integrated with supporting information to aid understanding and decision making. This will be reviewed and finalised with people with MS, family members, health professionals and MS Society staff (Stage 2, before being uploaded to the Internet and evaluated (Stages 3 and 4. Discussion This project aims to produce accessible and meaningful evidence-based health information about MS for use in the varied decision making and management situations people encounter in everyday life. It is expected that the findings will be relevant to broader

  11. Evaluating the information content of multiple groundwater age tracers in projecting nitrate vulnerability

    Science.gov (United States)

    Alikhani, J.; Massoudieh, A.; Deinhart, A.; Visser, A.; Esser, B.; Moran, J. E.

    2015-12-01

    Nitrate is one of the major sources of contamination of groundwater in the United States and around the world. In this study the applicability of multiple groundwater age tracers including 3H, 3He, 4He, 14C, 13C, and 85Kr in projecting future trends of nitrate concentration in several long-screened, public drinking water wells in Turlock, California, where nitrate concentrations are increasing toward the regulatory limit, is studied. Several lumped parameter models (LPM)s were considered to represent the groundwater age distribution at each well, including binary mixtures between Inverse Gaussian(young) and Dirac(old), generalized inverse Gaussian, and Levy distributions . LPM model parameters and unknown physical parameters (crustal production rate of 4He, dissolved inorganic carbon contribution from rock dissolution) were estimated using a Bayesian inference, resulting in the posterior probability distribution of the parameters and therefore the uncertainty associated with each. The performance of each LPM in reproducing the data while accounting for the level of model complexity is evaluated using deviance information criteria (DIC) and Bayes Factors (BF). Historical nitrate concentration data are also evaluated as an additional tracer to refine the age distribution. We found that historical nitrate levels can reduce the uncertainty about the age distribution. LPMs with a distinct feature to represent the old fraction of groundwater (for example Inverse Gaussian-Dirac) are better at reproducing the tracer data but with the price of a larger number of parameters, which results in a larger uncertainty about the age distribution itself. Although the uncertainty regarding the shape of the age distribution remains relatively high, whether nitrate is included as a tracer or not, different models predict similar future trends in nitrate concentration.

  12. A Design-Based Research Project on Information Literacy Focusing on Process, Reflections and Self-Feedback

    Directory of Open Access Journals (Sweden)

    Majbritt Ursula Johansen

    2016-12-01

    Full Text Available Many curriculums assume that the new generation of students are digital natives and information literate. However, studies show that this is not often the case. From these studies and our own experiences working with multidisciplinary students in the Health Sciences we found that students were not as information literate as required in the curriculum. Using Design Based Research as a method (following the four phases below, we developed a new information search process and a web-based tool with feedback opportunities from teachers and librarians in order to qualify the students competencies. Problem identification: Despite earlier initiatives from library and department, the students didn’t achieve higher levels of information literacy. Prototyping: Requirements and educational material were merged and tested while gathering feedback. Iterations: The prototype and feedback were evaluated and developed into a new information search process, which was tested and evaluated. Reflection and generalization: Initiative was taken to develope a web-based application visualizing the steps with the learning points: self-feedback, peer-feedback and counselor feedback. The result of the project is a new information search process model and a web-based learning environment called B!NKO 2.0. The evaluations have shown positive feedback on both the process and the web tool. The project has opened up new possibilities that go beyond the Health multidisciplinary students. A new project concerning the Humanities and Social Sciences is incipient. In this project new functionalities are also expected. B!NKO 2.0 has to a great extent shown its worth to help Health multidisciplinary students to get a deeper understanding of information literacy, and how to develop and change searches to get better results. B!NKO 2.0 has also given a positive "side effect” on the librarians work. Time spend on the "Book a Librarian” service have decreased for the librarians using

  13. Epidemiological surveillance of informal workers' health in two cities in southeastern Brazil: the experience of the TRAPP-TRAPPURA projects.

    Science.gov (United States)

    Corrêa-Filho, Heleno Rodrigues; Cugliari, Luciana; Gaspar, Aidê A Coelho Dos Santos; Loureiro, José Fernando; Siqueira, Carlos Eduardo

    2010-01-01

    Informal labor markets have grown in peripheral countries, accounting for more than 50% of jobs. There is anecdotal evidence of a direct relation between informal sector growth and an increase in the frequency and severity of work-related diseases and injuries. Two sister pilot projects were conducted in Uberaba and Campinas, Brazil to develop population-based epidemiological surveillance of workplace injuries in the informal sector. Results for Campinas and Uberaba found cumulative yearly incidences of 5.1% and 10.4%, with incidence rates of 2.2 and 6.5 injuries per 100,000 worked hours, respectively. The proportions of lost work time were 0.3% and 0.31%. Rates found were comparable to those found in the literature for both formal and informal jobs. These results suggest that bad working conditions in the formal labor market are replicated in the informal market as subcontracting and outsourcing contribute to the growth of informal jobs.

  14. Analog filters in nanometer CMOS

    CERN Document Server

    Uhrmann, Heimo; Zimmermann, Horst

    2014-01-01

    Starting from the basics of analog filters and the poor transistor characteristics in nanometer CMOS 10 high-performance analog filters developed by the authors in 120 nm and 65 nm CMOS are described extensively. Among them are gm-C filters, current-mode filters, and active filters for system-on-chip realization for Bluetooth, WCDMA, UWB, DVB-H, and LTE applications. For the active filters several operational amplifier designs are described. The book, furthermore, contains a review of the newest state of research on low-voltage low-power analog filters. To cover the topic of the book comprehensively, linearization issues and measurement methods for the characterization of advanced analog filters are introduced in addition. Numerous elaborate illustrations promote an easy comprehension. This book will be of value to engineers and researchers in industry as well as scientists and Ph.D students at universities. The book is also recommendable to graduate students specializing on nanoelectronics, microelectronics ...

  15. Analog-to-digital converter

    Science.gov (United States)

    Lewyn, L. L. (Inventor)

    1965-01-01

    An analog to digital converter circuit arrangement is reported that is suitable for use in ultra fast pulse height analysis. The circuit uses series connected tunnel diodes to quantize a voltage signal into discrete levels.

  16. 76 FR 16609 - Proposed Information Collection; Comment Request; Identification of Human Cell Lines Project

    Science.gov (United States)

    2011-03-24

    ...; Identification of Human Cell Lines Project AGENCY: National Institute of Standards and Technology (NIST...) profiling up to 1500 human cell line samples as part of the Identification of Human Cell Lines Project. All... in Designation: ASN-0002 Authentication of Human Cell Lines: Standardization of STR Profiling by the...

  17. The "Sky on Earth" Project: A Synergy between Formal and Informal Astronomy Education

    Science.gov (United States)

    Rossi, Sabrina; Giordano, Enrica; Lanciano, Nicoletta

    2016-01-01

    In this paper we present the "Sky on Earth" project funded in 2008 by the Italian Ministry of Instruction, Research and University, inside its annual public outreach education program. The project's goal was to realise a stable and open-access astronomical garden, where children, teachers and citizens could be engaged in investigations…

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

    Directory of Open Access Journals (Sweden)

    Manjula Gandhi Selvaraj

    2015-01-01

    Full Text Available 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.

  19. 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.

  20. UMLS-based conceptual queries to biomedical information databases: an overview of the project ARIANE. Unified Medical Language System.

    Science.gov (United States)

    Joubert, M; Fieschi, M; Robert, J J; Volot, F; Fieschi, D

    1998-01-01

    The aim of the project ARIANE is to model and implement seamless, natural, and easy-to-use interfaces with various kinds of heterogeneous biomedical information databases. A conceptual model of some of the Unified Medical Language System (UMLS) knowledge sources has been developed to help end users to query information databases. A query is represented by a conceptual graph that translates the deep structure of an end-user's interest in a topic. A computational model exploits this conceptual model to build a query interactively represented as query graph. A query graph is then matched to the data graph built with data issued from each record of a database by means of a pattern-matching (projection) rule that applies to conceptual graphs. Prototypes have been implemented to test the feasibility of the model with different kinds of information databases. Three cases are studied: 1) information in records is structured according to the UMLS knowledge sources; 2) information is able to be structured without error in the frame of the UMLS knowledge; 3) information cannot be structured. In each case the pattern-matching is processed by the projection rule according to the structure of information that has been implemented in the databases. The conceptual graphs theory provides with a homogeneous and powerful formalism able to represent both concepts, instances of concepts in medical contexts, and associations by means of relationships, and to represent data at different levels of details. The conceptual-graphs formalism allows powerful capabilities to operate a semantic integration of information databases using the UMLS knowledge sources.

  1. rAvis: an R-package for downloading information stored in Proyecto AVIS, a citizen science bird project.

    Directory of Open Access Journals (Sweden)

    Sara Varela

    Full Text Available Citizen science projects store an enormous amount of information about species distribution, diversity and characteristics. Researchers are now beginning to make use of this rich collection of data. However, access to these databases is not always straightforward. Apart from the largest and international projects, citizen science repositories often lack specific Application Programming Interfaces (APIs to connect them to the scientific environments. Thus, it is necessary to develop simple routines to allow researchers to take advantage of the information collected by smaller citizen science projects, for instance, programming specific packages to connect them to popular scientific environments (like R. Here, we present rAvis, an R-package to connect R-users with Proyecto AVIS (http://proyectoavis.com, a Spanish citizen science project with more than 82,000 bird observation records. We develop several functions to explore the database, to plot the geographic distribution of the species occurrences, and to generate personal queries to the database about species occurrences (number of individuals, distribution, etc. and birdwatcher observations (number of species recorded by each collaborator, UTMs visited, etc.. This new R-package will allow scientists to access this database and to exploit the information generated by Spanish birdwatchers over the last 40 years.

  2. rAvis: an R-package for downloading information stored in Proyecto AVIS, a citizen science bird project.

    Science.gov (United States)

    Varela, Sara; González-Hernández, Javier; Casabella, Eduardo; Barrientos, Rafael

    2014-01-01

    Citizen science projects store an enormous amount of information about species distribution, diversity and characteristics. Researchers are now beginning to make use of this rich collection of data. However, access to these databases is not always straightforward. Apart from the largest and international projects, citizen science repositories often lack specific Application Programming Interfaces (APIs) to connect them to the scientific environments. Thus, it is necessary to develop simple routines to allow researchers to take advantage of the information collected by smaller citizen science projects, for instance, programming specific packages to connect them to popular scientific environments (like R). Here, we present rAvis, an R-package to connect R-users with Proyecto AVIS (http://proyectoavis.com), a Spanish citizen science project with more than 82,000 bird observation records. We develop several functions to explore the database, to plot the geographic distribution of the species occurrences, and to generate personal queries to the database about species occurrences (number of individuals, distribution, etc.) and birdwatcher observations (number of species recorded by each collaborator, UTMs visited, etc.). This new R-package will allow scientists to access this database and to exploit the information generated by Spanish birdwatchers over the last 40 years.

  3. JUICE: a data management system that facilitates the analysis of large volumes of information in an EST project workflow

    Directory of Open Access Journals (Sweden)

    Martinez Veronica

    2006-11-01

    Full Text Available Abstract Background Expressed sequence tag (EST analyses provide a rapid and economical means to identify candidate genes that may be involved in a particular biological process. These ESTs are useful in many Functional Genomics studies. However, the large quantity and complexity of the data generated during an EST sequencing project can make the analysis of this information a daunting task. Results In an attempt to make this task friendlier, we have developed JUICE, an open source data management system (Apache + PHP + MySQL on Linux, which enables the user to easily upload, organize, visualize and search the different types of data generated in an EST project pipeline. In contrast to other systems, the JUICE data management system allows a branched pipeline to be established, modified and expanded, during the course of an EST project. The web interfaces and tools in JUICE enable the users to visualize the information in a graphical, user-friendly manner. The user may browse or search for sequences and/or sequence information within all the branches of the pipeline. The user can search using terms associated with the sequence name, annotation or other characteristics stored in JUICE and associated with sequences or sequence groups. Groups of sequences can be created by the user, stored in a clipboard and/or downloaded for further analyses. Different user profiles restrict the access of each user depending upon their role in the project. The user may have access exclusively to visualize sequence information, access to annotate sequences and sequence information, or administrative access. Conclusion JUICE is an open source data management system that has been developed to aid users in organizing and analyzing the large amount of data generated in an EST Project workflow. JUICE has been used in one of the first functional genomics projects in Chile, entitled "Functional Genomics in nectarines: Platform to potentiate the competitiveness of Chile in

  4. JUICE: a data management system that facilitates the analysis of large volumes of information in an EST project workflow

    Science.gov (United States)

    Latorre, Mariano; Silva, Herman; Saba, Juan; Guziolowski, Carito; Vizoso, Paula; Martinez, Veronica; Maldonado, Jonathan; Morales, Andrea; Caroca, Rodrigo; Cambiazo, Veronica; Campos-Vargas, Reinaldo; Gonzalez, Mauricio; Orellana, Ariel; Retamales, Julio; Meisel, Lee A

    2006-01-01

    Background Expressed sequence tag (EST) analyses provide a rapid and economical means to identify candidate genes that may be involved in a particular biological process. These ESTs are useful in many Functional Genomics studies. However, the large quantity and complexity of the data generated during an EST sequencing project can make the analysis of this information a daunting task. Results In an attempt to make this task friendlier, we have developed JUICE, an open source data management system (Apache + PHP + MySQL on Linux), which enables the user to easily upload, organize, visualize and search the different types of data generated in an EST project pipeline. In contrast to other systems, the JUICE data management system allows a branched pipeline to be established, modified and expanded, during the course of an EST project. The web interfaces and tools in JUICE enable the users to visualize the information in a graphical, user-friendly manner. The user may browse or search for sequences and/or sequence information within all the branches of the pipeline. The user can search using terms associated with the sequence name, annotation or other characteristics stored in JUICE and associated with sequences or sequence groups. Groups of sequences can be created by the user, stored in a clipboard and/or downloaded for further analyses. Different user profiles restrict the access of each user depending upon their role in the project. The user may have access exclusively to visualize sequence information, access to annotate sequences and sequence information, or administrative access. Conclusion JUICE is an open source data management system that has been developed to aid users in organizing and analyzing the large amount of data generated in an EST Project workflow. JUICE has been used in one of the first functional genomics projects in Chile, entitled "Functional Genomics in nectarines: Platform to potentiate the competitiveness of Chile in fruit exportation

  5. The Performance and Registration Information Systems Management (PRISM) pilot demonstration project

    Science.gov (United States)

    1999-12-01

    The Intermodal Surface Transportation Efficiency Act of 1991 mandated a study to explore the potential of the commercial motor vehicle (CMV) registration process as a safety enforcement tool for reducing CMV accidents. The project sought to establish...

  6. Solid Waste Information and Tracking System Client Server Conversion Project Management Plan

    Energy Technology Data Exchange (ETDEWEB)

    GLASSCOCK, J.A.

    2000-02-10

    The Project Management Plan governing the conversion of SWITS to a client-server architecture. The PMP describes the background, planning and management of the SWITS conversion. Requirements and specification documentation needed for the SWITS conversion

  7. Informe sobre el proyecto contrastivo hispano-hungaro (Report on the Spanish-Hungarian Contrastive Project)

    Science.gov (United States)

    Fulei-Szanto, Andres

    1974-01-01

    A description of a contrastive linguistics project in Hungary aiming to augment linguistic theories in the Spanish language and propound theories for scientific and artistic translation. (Text is in Spanish.) (CK)

  8. INFORMATION SUPPORT OF THE PROJECT AS A METHOD OF FORMING METASUBJECT KNOWLEDGE

    Directory of Open Access Journals (Sweden)

    И Ф Зыкова

    2016-12-01

    Full Text Available One of the fastest growing educational facilities is an online training. it is aimed at the remote receive quality knowledge in different subjects and disciplines. Given the prospects for the development of teaching aids, we have considered the possibility of its integration into the traditional school systems. In particular, we have demonstrated the implementation of this method of learning through project- based learning - students create educational materials that will be posted on the Internet.In the article the different software tools were analyzed, allowing to implement all stages of the project development with the help of cloud computing, that is, providing a collaborative and interactive way to work on the project. There are online boards for the initial stages of project development, software for management and structured storage of documents, as well as platforms that enable aesthetically and creatively presentation of the project.Given the metasubject nature of topology, the integrative component of a method of projects, we have created an online tutorial on “A method of solving mazes.” Which answers our goal - to investigate the possibility of forming metasubject knowledge by studying the topological elements in the school course.

  9. Project to promote exchange of international information on environmental technologies; Kankyo gijutsu kokusai joho koryu sokushin jigyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Mutual information exchange at international levels is important for practical application of global environment preservation technologies, whereas the APEC Virtual Center was established in fiscal 1997. Fiscal 1998 has discussed the future functions of the Virtual Center, and carried out the following matters to improve the functions and achieve its stable operation. Discussions were given on common use with the centers of other countries and regions of the specifications of classification systems for information areas and provided information that are provided by the Virtual Center. Visits were made to sub-managing countries and regions for smooth operation of the study groups, and opinions were exchanged. Visits were made to coordinators and contact points established in each country and region when the Center was founded in fiscal 1997. A visit was made to the U.S. Environmental Protection Agency to exchange opinions on coordination measures with the Cleaner Production Strategy of the U.S.A. being a project similar to the subject project. In order to strengthen the Japan's Center, attempts were made to expand the linking information to wider scope. Special pages publishing concentratedly the items of information that the users are interested were prepared as part of the information provision. (NEDO)

  10. A Total Dose Characterization of Five Commercial Analog Multiplexers.

    Science.gov (United States)

    1984-07-01

    Laboratory, Kirtland Air Force Base, New Mexico , under Job Order 88091145. First Lieutenant Mark R. Ackermann (NTCT) was the Laboratory Project Officer-in...b) the channel resistance R for an n-channel MOS rET. * 25 AFWL-TR-84-07 Vino +5 OTL Figure 8. A CMOS analog transfer gate. VT,, 0 DOSE Figure 9

  11. The Resilience of Analog Tools in Creative Work Practices

    DEFF Research Database (Denmark)

    Borum, Nanna; Petersson, Eva; Frimodt-Møller, Søren

    2014-01-01

    This paper discusses the use of digital and analog tools, respectively, in a creative industry. The research was done within the EU-funded research project IdeaGarden, which explores digital platforms for creative collaboration. The findings in a case study of LEGO® Future Lab, one of LEGO Group’...

  12. Hydrological information products for the Off-Project Water Program of the Klamath Basin Restoration Agreement

    Science.gov (United States)

    Snyder, Daniel T.; Risley, John C.; Haynes, Jonathan V.

    2012-01-01

    The Klamath Basin Restoration Agreement (KBRA) was developed by a diverse group of stakeholders, Federal and State resource management agencies, Tribal representatives, and interest groups to provide a comprehensive solution to ecological and water-supply issues in the Klamath Basin. The Off-Project Water Program (OPWP), one component of the KBRA, has as one of its purposes to permanently provide an additional 30,000 acre-feet of water per year on an average annual basis to Upper Klamath Lake through "voluntary retirement of water rights or water uses or other means as agreed to by the Klamath Tribes, to improve fisheries habitat and also provide for stability of irrigation water deliveries." The geographic area where the water rights could be retired encompasses approximately 1,900 square miles. The OPWP area is defined as including the Sprague River drainage, the Sycan River drainage downstream of Sycan Marsh, the Wood River drainage, and the Williamson River drainage from Kirk Reef at the southern end of Klamath Marsh downstream to the confluence with the Sprague River. Extensive, broad, flat, poorly drained uplands, valleys, and wetlands characterize much of the study area. Irrigation is almost entirely used for pasture. To assist parties involved with decisionmaking and implementation of the OPWP, the U.S. Geological Survey (USGS), in cooperation with the Klamath Tribes and other stakeholders, created five hydrological information products. These products include GIS digital maps and datasets containing spatial information on evapotranspiration, subirrigation indicators, water rights, subbasin streamflow statistics, and return-flow indicators. The evapotranspiration (ET) datasets were created under contract for this study by Evapotranspiration, Plus, LLC, of Twin Falls, Idaho. A high-resolution remote sensing technique known as Mapping Evapotranspiration at High Resolution and Internalized Calibration (METRIC) was used to create estimates of the spatial

  13. Business Marketing Information Systems Skills. Voc-Ed Project. Marketing Management Career Area. Report.

    Science.gov (United States)

    Milwaukee Area Technical Coll., WI.

    A study was conducted to develop a curriculum to meet the information processing/management training needs of persons entering or continuing careers in the information marketing area. The process used for the study was based on Stufflebeam's Context, Input, Process, Product (CIPP) model of evaluation. The information gathering process included a…

  14. Evaluation on the Occupational Information Access System as Used at Churchill High School. A Project Report.

    Science.gov (United States)

    McKinlay, Bruce; Adams, Daniel

    The Occupational Information Access System (OIAS) improves the accessibility of occupational labor market information for career planning. Its operation at Churchill High School is evaluated from several angels: the likes and dislikes of users; the effect of OIAS on users' knowledge of occupational information and on their career plans; why other…

  15. Building Information Modelling (BIM) and Unmanned Aerial Vehicle (UAV) technologies in infrastructure construction project management and delay and disruption analysis

    Science.gov (United States)

    Vacanas, Yiannis; Themistocleous, Kyriacos; Agapiou, Athos; Hadjimitsis, Diofantos

    2015-06-01

    Time in infrastructure construction projects has always been a fundamental issue as early as from the inception of a project, during the construction process and often after the completion and delivery. In a typical construction contract time related matters such as the completion date and possible delays are among the most important issues that are dealt with by the contract provisions. In the event of delay there are usually provisions for extension of time award to the contractor with possible reimbursement for the extra cost and expenses caused by this extension of time to the contract duration. In the case the contractor is not entitled to extension of time, the owner will be possibly entitled to amounts as compensation for the time prohibited from using his development. Even in the event of completion within the time agreed, under certain circumstances a contractor may have claims for reimbursement for extra costs incurred due to induced acceleration measures he had to take in order to mitigate disruption effects caused to the progress of the works by the owner or his representatives. Depending on the size of the project and the agreement amount, these reimbursement sums may be extremely high. Therefore innovative methods with the exploitation of new technologies for effective project management for the avoidance of delays, delay analysis and mitigation measures are essential; moreover, methods for collecting efficiently information during the construction process so that disputes regarding time are avoided or resolved in a quick and fair manner are required. This paper explores the state of art for existing use of Building Information Modelling (BIM) and Unmanned Aerial Vehicles (UAV) technologies in the construction industry in general. Moreover the paper considers the prospect of using BIM technology in conjunction with the use of UAV technology for efficient and accurate as-built data collection and illustration of the works progress during an

  16. θ-improved limited tolerance relation model of incomplete information system for evaluation of water conservancy project management modernization

    Directory of Open Access Journals (Sweden)

    Yu-qin GAO

    2013-10-01

    Full Text Available The modernization of water conservancy project management is a complicated engineering system involving a management system, a management method, management personnel, the exertion of social, economic, and ecological effects, and so on. However, indices for evaluating the modernization of water conservancy project management are usually unobtainable in practical applications. Conducting appropriate extension of the classical rough set theory and then applying it to an incomplete information system are the key to the application of the rough set theory. Based on analysis of some extended rough set models in incomplete information systems, a rough set model based on the θ-improved limited tolerance relation is put forward. At the same time, upper approximation and lower approximation are defined under this improved relation. According to the evaluation index system and management practices, the threshold for θ is defined. An example study indicates the practicability and maneuverability of the model.

  17. Business models for cost effective use of health information technologies: lessons learned in the CHCS II project.

    Science.gov (United States)

    Riley, David L

    2003-01-01

    The Department of Defense (DoD) has embarked on an initiative to create an electronic medical record for all of its eligible beneficiaries. The Clinical Information Technology Program Office (CITPO) is the joint-service program office established to centrally manage this multi-year project. The Composite Health Care System II (CHCS II) is the name of the system under development. Given the historical failure rate of large-scale government information system projects, CITPO has employed an incremental acquisition approach and striven to use industry best practices to the greatest degree possible within the constraints of federal acquisition law. Based on lessons learned during the concept exploration phase of this project, CITPO, in partnership with Integic Corporation, the prime integration contractor, has reengineered its software acquisition process to include industry best practices. The result of this reengineering process has resulted in a reduction of the total projected life cycle costs for CHCS II from the original estimate of $7.6 billion over a 14-year period to between $3.9 and $4.3 billion.

  18. Immune Function Changes during a Spaceflight-Analog Undersea Mission

    Science.gov (United States)

    Crucian, Brian; Stowe, Raymond; Mehta, Satish; Quiniarte, Heather; Yetman, Deborah; Pierson, Duane; Sams, Clarence

    2008-01-01

    There is ample evidence to suggest that space flight leads to immune system dysregulation. This may be a result of microgravity, confinement, physiological stress, radiation, environment or other mission-associated factors. It is attractive to utilize ground-based spaceflight analogs as appropriate to investigate this phenomenon. For spaceflight-associated immune dysregulation (SAID), the authors believe the most appropriate analogs might be NEEMO (short duration, Shuttle analog), Antarctic winter-over (long-duration, ISS analog) and the Haughton Mars Project in the Canadian Arctic (intermediate-duration). Each of these analogs replicate isolation, mission-associated stress, disrupted circadian rhythms, and other aspects of flight thought to contribute to SAID. To validate NEEMO as a flight analog with respect to SAID, a pilot study was conducted during the NEEMO-12 and 13 missions during 2007. Assays were performed that assessed immune status, physiological stress and latent viral reactivation. Blood and saliva samples were collected at pre-, mid-, and post-mission timepoints.

  19. Analog electronics for radiation detection

    CERN Document Server

    2016-01-01

    Analog Electronics for Radiation Detection showcases the latest advances in readout electronics for particle, or radiation, detectors. Featuring chapters written by international experts in their respective fields, this authoritative text: Defines the main design parameters of front-end circuitry developed in microelectronics technologies Explains the basis for the use of complementary metal oxide semiconductor (CMOS) image sensors for the detection of charged particles and other non-consumer applications Delivers an in-depth review of analog-to-digital converters (ADCs), evaluating the pros and cons of ADCs integrated at the pixel, column, and per-chip levels Describes incremental sigma delta ADCs, time-to-digital converter (TDC) architectures, and digital pulse-processing techniques complementary to analog processing Examines the fundamental parameters and front-end types associated with silicon photomultipliers used for single visible-light photon detection Discusses pixel sensors ...

  20. Analogies in Science and Science Teaching

    Science.gov (United States)

    Brown, Simon; Salter, Susan

    2010-01-01

    Analogies are often used in science, but students may not appreciate their significance, and so the analogies can be misunderstood or discounted. For this reason, educationalists often express concern about the use of analogies in teaching. Given the important place of analogies in the discourse of science, it is necessary that students are…

  1. Informing women on menopause and hormone therapy: Know The Menopause a multidisciplinary project involving local healthcare system.

    Directory of Open Access Journals (Sweden)

    Serena Donati

    Full Text Available BACKGROUND: Hormone therapy (HT in the menopause is still a tricky question among healthcare providers, women and mass media. Informing women about hormone replacement therapy was a Consensus Conference (CC organized in 2008: the project Know the Menopause has been launched to shift out the results to women and healthcare providers and to assess the impact of the cc's statement. METHODS: And Findings: The project, aimed at women aged 45-60 years, was developed in four Italian Regions: Lombardy, Tuscany, Lazio, Sicily, each with one Local Health Unit (LHU as "intervention" and one as "control". Activities performed were: survey on the press; training courses for health professionals; educational materials for target populations; survey aimed at women, general practitioners (GPs, and gynaecologists; data analysis on HT drugs' prescription. Local activities were: training courses; public meetings; dissemination on mass media. About 3,700 health professionals were contacted and 1,800 participated in the project. About 146,500 printed leaflets on menopause were distributed to facilitate the dialogue among women and health care professionals. Training courses and educational cascade-process activities: participation ranged 25- 72% of GPs, 17-71% of gynaecologists, 14-78% of pharmacists, 34-85% of midwives. SURVEY: 1,281 women interviewed. More than 90% believed menopause was a normal phase in life. More than half did not receive information about menopause and therapies. HT prescription analysis: prevalence fell from 6% to 4% in five years. No differences in time trends before-after the intervention. Major limitations are: organizational difficulties met by LHU, too short time for some local activities. CONCLUSIONS: A huge amount of information was spread through health professionals and women. The issue of menopause was also used to discuss women's wellbeing. This project offered an opportunity to launch a multidisciplinary, multimodal approach to

  2. Lessons learned in the deployment of a HIV counseling and testing management information system on a new project.

    Science.gov (United States)

    Makinde, Olusesan A; Ezomike, Chioma F; Lehmann, Harold P; Ibanga, Iko J

    2011-11-28

    To share our experience on how we used simple but detailed processes and deployed a management information system on a new HIV counseling and testing (HCT) project in Nigeria. The procedures used in this study were adopted for their strength in identifying areas of continuous improvement as the project was implemented. We used an iterative brainstorming technique among 30 participants (volunteer counselors and project management staff) as well as iterative quality audits to identify several limitations to the success of the project and to propose solutions. We then implemented the solutions and reevaluated for performance. Findings from the evaluations were then reintroduced into the brainstorming and planning sessions. Several limitations were identified with the most prominent being the poor documentation of records at the site and the lack of a document transfer trail for audit purposes. Communication, cohesion and team focus are necessary to achieve success on any new project. Institutionalizing routine HIV behavioral surveillance using data collected at HCT will help in streamlining interventions that will be evidence-based. 2011 Wolters Kluwer Health | Lippincott Williams & Wilkins

  3. An Outreach Project to Provide 2.1 Million Eclipse Glasses and Eclipse Information through 7,100 Libraries Nationwide

    Science.gov (United States)

    Fraknoi, Andrew; Schatz, Dennis; Dusenbery, Paul; Duncan, Douglas; Holland, Anne; Laconte, Keliann

    2018-01-01

    With support from the Moore Foundation, Google, the Research Corporation, and NASA, we were able to distribute about 2.1 million eclipse glasses and an extensive booklet of eclipse information and outreach suggestions to 7,100 public libraries throughout the nation. It appears that this project was the single largest program to provide glasses and eclipse information to the public in the U.S. The project using (and significantly enlarged) the existing STARNet network of libraries set up and maintained by the Space Science Institute. We were able to get glasses to a diverse set of institutions, including urban, rural, Native American, small town and large city libraries. In this poster, we will summarize the history of the project, the various components and how they worked together, and the results of a post survey of the librarians, which provided numbers, photographs, and impressions from the many libraries and their patrons. A map of the libraries involved is at www.starnetlibraries.org/2017eclipse/. The booklet of information that was sent to help train librarians in eclipse science and eclipse outreach can still be downloaded free at: http://www.starnetlibraries.org/EclipseGuide/.”

  4. Incorporation of Cross-Disciplinary Teaching and a Wiki Research Project to Engage Undergraduate Students' to Develop Information Literacy, Critical Thinking, and Communication Skills

    Science.gov (United States)

    Crist, Courtney A.; Duncan, Susan E.; Bianchi, Laurie M.

    2017-01-01

    A Wiki research project was created in the Functional Foods for Health (FST/HNFE 2544) as an instructional tool and assignment for improving undergraduate students' proficiency in evaluating appropriate information sources for rapidly evolving science and research. The project design targeted improving students' information literacy skills…

  5. 22nd Workshop on Advances in Analog Circuit Design

    CERN Document Server

    Makinwa, Kofi; Harpe, Pieter

    2014-01-01

    This book is based on the 18 tutorials presented during the 22nd workshop on Advances in Analog Circuit Design.  Expert designers present readers with information about a variety of topics at the frontier of analog circuit design, including frequency reference, power management for systems-on-chip, and smart wireless interfaces.  This book serves as a valuable reference to the state-of-the-art, for anyone involved in analog circuit research and development.    ·         Provides a state-of-the-art reference in analog circuit design, written by experts from industry and academia; ·         Presents material in a tutorial-based format; ·         Includes coverage of frequency reference, power management for systems-on-chip, and smart wireless interfaces.

  6. 77 FR 33774 - Agency Information Collection Activities: Comment Request; Education and Human Resources Project...

    Science.gov (United States)

    2012-06-07

    ... workforce. NSF funds grants, contracts, and cooperative agreements to colleges, universities, and other... planning, management, and audit purposes to respond to queries from the Congress, the public, NSF's... monitoring and evaluation, and for measuring attainment of NSF's program, project, and strategic goals, and...

  7. 76 FR 43657 - Proposed Information Collection; Comment Request; Project 25 Compliance Assessment Program...

    Science.gov (United States)

    2011-07-21

    ... Compliance Assessment Program Laboratory Application for Assessment and Recognition AGENCY: National... (NIST) and the Department of Homeland Security (DHS) developed the Project 25 Compliance Assessment Program (P25 CAP) to improve public safety confidence in purchasing land mobile radio (LMR) equipment...

  8. Pienter project: description of the serum bank, with information on participants gleaned from questionnaires

    NARCIS (Netherlands)

    Hof S van den; Melker HE de; Suijkerbuijk AWM; Conyn-van Spaendonck MAE; CIE

    1997-01-01

    The RIVM's so-called Pienter project, carried out from October 1995 to December 1996, was aimed at establishing a serum bank of a representative sample of the Dutch population to facilitate sero-epidemiological studies , including the evaluation of the National Immunisation Programme (NIP). In

  9. The Rescue911 Emergency Response Information System (ERIS): A Systems Development Project Case

    Science.gov (United States)

    Cohen, Jason F.; Thiel, Franz H.

    2010-01-01

    This teaching case presents a systems development project useful for courses in object-oriented analysis and design. The case has a strong focus on the business, methodology, modeling and implementation aspects of systems development. The case is centered on a fictitious ambulance and emergency services company (Rescue911). The case describes that…

  10. 75 FR 76479 - Notice of Proposed Information Collection for Public Comment: County Data Record Project

    Science.gov (United States)

    2010-12-08

    ... contract to Abt Associates Inc. and its subcontractors, Fairview Industries and Smart Data Strategies, is... States to construct a standardized parcel database for HUD's usage. The main objective of the project is... contacted. At each department, two staff members will be contacted by phone. The first will be the official...

  11. Distributed team cohesion – not an oxymoron. The impact of information and communications technologies on teamness in globally distributed IT projects

    OpenAIRE

    Olga Stawnicza

    2015-01-01

    Globally distributed IT projects are common practice in today’s globalized world. Typically, project team members’ work on interdependent tasks, with a common goal to be achieved as one team. However, being split between multiple locations impedes communication among team members and hampers the development of trust. Information and communications media enable communication between geographically distributed project team members and help to create and maintain trust within project units. Comm...

  12. Visualizing Meta-Information in Remotely Sensed Earth Science Data Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Remotely sensed Earth Science datasets are characterized by their complexity and size, which results in difficulty in effectively disseminating this information to...

  13. Prioritizing abandoned coal mine reclamation projects within the contiguous United States using geographic information system extrapolation.

    Science.gov (United States)

    Gorokhovich, Yuri; Reid, Matthew; Mignone, Erica; Voros, Andrew

    2003-10-01

    Coal mine reclamation projects are very expensive and require coordination of local and federal agencies to identify resources for the most economic way of reclaiming mined land. Location of resources for mine reclamation is a spatial problem. This article presents a methodology that allows the combination of spatial data on resources for the coal mine reclamation and uses GIS analysis to develop a priority list of potential mine reclamation sites within contiguous United States using the method of extrapolation. The extrapolation method in this study was based on the Bark Camp reclamation project. The mine reclamation project at Bark Camp, Pennsylvania, USA, provided an example of the beneficial use of fly ash and dredged material to reclaim 402,600 sq mi of a mine abandoned in the 1980s. Railroads provided transportation of dredged material and fly ash to the site. Therefore, four spatial elements contributed to the reclamation project at Bark Camp: dredged material, abandoned mines, fly ash sources, and railroads. Using spatial distribution of these data in the contiguous United States, it was possible to utilize GIS analysis to prioritize areas where reclamation projects similar to Bark Camp are feasible. GIS analysis identified unique occurrences of all four spatial elements used in the Bark Camp case for each 1 km of the United States territory within 20, 40, 60, 80, and 100 km radii from abandoned mines. The results showed the number of abandoned mines for each state and identified their locations. The federal or state governments can use these results in mine reclamation planning.

  14. Nineteenth NEDO project report meeting. Working group for proliferation of information and achievement; NEDO dai 19 kai jigyo hokokukai. Joho seika fukyu bunkakai

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    A NEDO project report meeting was held, where the following achievements were reported: (1) an IEA information exchange agreement project, (2) a NEDO technology information database, (3) the latest techno-stock database trend, (4) utilization of NEDO's intellectual property disclosure institution and patent information database, and (5) encouragement of new businesses by utilizing technological seeds available from industries of different categories. This paper reports on (1) the agreement on implementing the IEA energy technological data exchange (ETDE) and the NEDO's information exchange project related to the agreement on implementing the IEA coal research, and the information exchange project (the CADDET project and the GREENTIE project) based on the agreement on implementing the IEA energy and environment technology information center (EETIC). The paper reports on (2) making the NEDO technological information into a database for proliferation of the achievement and information released by the Ministry of International Trade and Industry and NEDO. From the project viewpoint, the paper puts into order the NEDO patent information and the NEDO achievement report as a database, and introduces its cataloging. (NEDO)

  15. Putting Discourse to Work: Information Practices and the Professional Project of Nurses

    Science.gov (United States)

    Johannisson, Jenny; Sundin, Olof

    2007-01-01

    This article contributes to discourse-oriented, information-seeking research by showing how discourses, from a neopragmatist perspective, can be explored as tools that people employ when they actively engage in information practices in varied social contexts. A study of nurses and the nursing profession in Sweden is used as an empirical example of…

  16. Summary of Carbon Storage Project Public Information Meeting and Open House, Hawesville, Kentucky, October 28, 2010

    Energy Technology Data Exchange (ETDEWEB)

    Harris, David; Williams, David; Bowersox, J Richard; Leetaru, Hannes

    2012-06-01

    The Kentucky Geological Survey (KGS) completed a second phase of carbon dioxide (CO{sub 2}) injection and seismic imaging in the Knox Group, a Cambrian Ordovician dolomite and sandstone sequence in September 2010. This work completed 2 years of activity at the KGS No. 1 Marvin Blan well in Hancock County, Kentucky. The well was drilled in 2009 by a consortium of State and industry partners (Kentucky Consortium for Carbon Storage). An initial phase of CO{sub 2} injection occurred immediately after completion of the well in 2009. The second phase of injection and seismic work was completed in September 2010 as part of a U.S. DOE funded project, after which the Blan well was plugged and abandoned. Following completion of research at the Blan well, a final public meeting and open house was held in Hancock County on October 28, 2010. This meeting followed one public meeting held prior to drilling of the well, and two on site visits during drilling (one for news media, and one for school teachers). The goal of the final public meeting was to present the results of the project to the public, answer questions, and address any concerns. Despite diligent efforts to publicize the final meeting, it was poorly attended by the general public. Several local county officials and members of the news media attended, but only one person from the general public showed up. We attribute the lack of interest in the results of the project to several factors. First, the project went as planned, with no problems or incidents that affected the local residents. The fact that KGS fulfilled the promises it made at the beginning of the project satisfied residents, and they felt no need to attend the meeting. Second, Hancock County is largely rural, and the technical details of carbon sequestration were not of interest to many people. The county officials attending were an exception; they clearly realized the importance of the project in future economic development for the county.

  17. Analog Input Data Acquisition Software

    Science.gov (United States)

    Arens, Ellen

    2009-01-01

    DAQ Master Software allows users to easily set up a system to monitor up to five analog input channels and save the data after acquisition. This program was written in LabVIEW 8.0, and requires the LabVIEW runtime engine 8.0 to run the executable.

  18. A digital to analog converter

    NARCIS (Netherlands)

    Westra, Jan R.; Annema, Anne J.

    2000-01-01

    A digital to analog converter for a multibit digital input signal has a set of conversion elements for the positive signal excursions and a set of conversion elements for the negative signal excursions. In each set the conversion elements are selected according to a dynamic element matching

  19. A digital to analog converter

    NARCIS (Netherlands)

    Westra, Jan R.; Annema, Anne J.

    2006-01-01

    A digital to analog converter for a multibit digital input signal has a set of conversion elements for the positive signal excursions and a set of conversion elements for the negative signal excursions. In each set the conversion elements are selected according to a dynamic element matching

  20. Drawing Analogies to Deepen Learning

    Science.gov (United States)

    Fava, Michelle

    2017-01-01

    This article offers examples of how drawing can facilitate thinking skills that promote analogical reasoning to enable deeper learning. The instructional design applies cognitive principles, briefly described here. The workshops were developed iteratively, through feedback from student and teacher participants. Elements of the UK National…

  1. Designing analog circuits in CMOS

    NARCIS (Netherlands)

    Annema, Anne J.; Nauta, Bram; van Langevelde, Ronald; Tuinhout, Hans

    2004-01-01

    The evolution in CMOS technology dictated by Moore's Law is clearly beneficial for designers of digital circuits, but it presents difficult challenges, such as lowered nominal supply voltages, for their peers in the analog world who want to keep pace with this rapid progression. This article

  2. Paper Analogies Enhance Biology Teaching.

    Science.gov (United States)

    Stencel, John E.

    1997-01-01

    Describes how to use paper analogies as models to illustrate various concepts in biology, human anatomy, and physiology classes. Models include biochemical paper models, protein papergrams, a paper model of early brain development, and a 3-D paper model of a eukaryotic cell. (AIM)

  3. Analogy between gambling and measurement-based work extraction

    Science.gov (United States)

    Vinkler, Dror A.; Permuter, Haim H.; Merhav, Neri

    2016-04-01

    In information theory, one area of interest is gambling, where mutual information characterizes the maximal gain in wealth growth rate due to knowledge of side information; the betting strategy that achieves this maximum is named the Kelly strategy. In the field of physics, it was recently shown that mutual information can characterize the maximal amount of work that can be extracted from a single heat bath using measurement-based control protocols, i.e. using ‘information engines’. However, to the best of our knowledge, no relation between gambling and information engines has been presented before. In this paper, we briefly review the two concepts and then demonstrate an analogy between gambling, where bits are converted into wealth, and information engines, where bits representing measurements are converted into energy. From this analogy follows an extension of gambling to the continuous-valued case, which is shown to be useful for investments in currency exchange rates or in the stock market using options. Moreover, the analogy enables us to use well-known methods and results from one field to solve problems in the other. We present three such cases: maximum work extraction when the probability distributions governing the system and measurements are unknown, work extraction when some energy is lost in each cycle, e.g. due to friction, and an analysis of systems with memory. In all three cases, the analogy enables us to use known results in order to obtain new ones.

  4. Evaluation of a funded FY00 ITS integration component of the ITS deployment program "Traveler Information Integration Project" within the East Bay SMART Corridors project

    Science.gov (United States)

    2004-12-07

    The project originally was granted funding from the earmark in an application dated June 1, 2000. A revised application received approval on May 19, 2003 to reflect a different proposed implementation of the project, while still achieving the project...

  5. Natural gas pipeline system: Feasibility study, final project report. Export trade information

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-01

    The report documents the results of a feasibility study conducted for the Federal Ministry of Economy, Czech and Slovak Federal Republic. The purpose of the study was to develop an optimized plan for the construction of a new pipeline in the Slovak Republic to replace and expand the capacity of the existing Brotherhood Pipeline. The document is broken into 14 sections: (1) Introduction; (2) Base Reference Data; (3) Assessment of Rehabilitation of Existing Secondary Transmission and Distribution Systems; (4) Cost of Customer Conversions to Gas Fired Systems; (5) Assessment of SPP's Technical and Safety Standards; (6) Market Demand Projection; (7) New System Design Parameters; (8) Reliable Capacity of Existing Brotherhood Pipeline; (9) New Pipeline Transportation System Configuration; (10) Project Schedules; (11) Estimated Costs; (12) Pipeline Optimization; (13) Economic Analysis; and (14) Conclusions and Recommendations.

  6. PROJECT W-551 SUMMARY INFORMATION FOR EARLY LAW INTERIM PRETREATMENT SYSTEM SELECTION

    Energy Technology Data Exchange (ETDEWEB)

    AR, TEDESCHI

    2008-08-11

    This report provides summary data for use by the decision board to assess and select the final technology for project W-551, Interim Pretreatment System. This project will provide early pretreated low activity waste feed to the Waste Treatment Plant to allow Waste Treatment Plan Low Activity Waste facility operation prior to construction completion of the Pretreatment and High Level Waste facilities. The candidate solids separations technologies are rotary microfiltration and crossflow filtration, and the candidate cesium separation technologies are fractional crystallization, caustic-side solvent extraction, and ion-exchange using spherical resorcinol-fonnaldebyde resin. This document provides a summary of comparative data against prior weighted criteria to support technology selection. Supporting details and background for this summary are documented in the separate report, RPP-RPT-37741.

  7. Does information matter? The effect of the Meth Project on meth use among youths.

    Science.gov (United States)

    Anderson, D Mark

    2010-09-01

    Are demand-side interventions effective at curbing drug use? To the extent demand-side programs are successful, their cost effectiveness can be appealing from a policy perspective. Established in 2005, the Montana Meth Project (MMP) employs a graphic advertising campaign to deter meth use among teens. Due to the MMP's apparent success, seven other states have adopted Meth Project campaigns. Using data from the Youth Risk Behavior Surveys (YRBS), this paper investigates whether the MMP reduced methamphetamine use among Montana's youth. When accounting for a preexisting downward trend in meth use, effects on meth use are statistically indistinguishable from zero. These results are robust to using related changes of meth use among individuals without exposure to the campaign as controls in a difference-in-difference framework. A complementary analysis of treatment admissions data from the Treatment Episode Data Set (TEDS) confirms the MMP has had no discernable impact on meth use. Copyright 2010 Elsevier B.V. All rights reserved.

  8. Accidental knowledge: Using accidents and other project failures to inform research in systems engineering

    Science.gov (United States)

    Sorenson, Diane C.

    Projects experience cost overruns, late deliveries, quality issues, cancellation, and accidents despite the best efforts of the systems engineering community. There is relatively little research on why systems engineering failures in general happen, but a substantial body of work on accident causation. Here, we investigate whether systems failures in general exhibit the same patterns of causation as accidents. We conducted a review of existing accident models to develop a model that could be applied to all types of project failures. Our model helped us to classify where the factors occur during the system development/system operation phases and which entity was involved in each factor. We analyzed 58 failure case studies. The failure cases span non-accidents, accidents, and dual failures. The sources for each subset had varying depth and scope of investigation. We developed a coding method to compare the factors between failure cases that broke each factor down into an "actor-action-object" structure. We further generalized the actions from the "actor-action-object" strings into control flaws so that we could analyze the failure cases at a high level. We analyzed the control flaws, actions, and actors for each failure case and compared the results for accidents and non-accidents. Of our results that we could not attribute to study biases, we found similarities and differences between project failure causation. We also identified which control flaws, actions, and actors were the most prevalent in the different types of project failures. Of all the actions, "failure to consider factor in system development" contributed most to non-accidents, while "failure to consider step in risk management" contributed the most to accidents. Of all the actors, "company management" contributed the most to non-accidents and accidents.

  9. CRITICAL ANALYSIS OF THE EXTREME PROGRAMMING (XP) PROJECT MANAGEMENT METHODOLOGY IN THE INFORMATION TECHNOLOGY FIELD

    OpenAIRE

    Ionel NĂFTĂNĂILĂ; Ivona ORZEA

    2009-01-01

    Extreme Programming represents a modern Project Management methodology, being a part of AGILE methodologies. The present paper has the purpose of making a critical analysis of the Extreme Programming (XP) from the point of view of advantages and disadvantages that it implies, both from a theoretical and practical approach. From the theoretical point of view the paper will present the main contributions in the Extreme Programming literature, analyzing in the same time the main characteristics ...

  10. Crows spontaneously exhibit analogical reasoning.

    Science.gov (United States)

    Smirnova, Anna; Zorina, Zoya; Obozova, Tanya; Wasserman, Edward

    2015-01-19

    Analogical reasoning is vital to advanced cognition and behavioral adaptation. Many theorists deem analogical thinking to be uniquely human and to be foundational to categorization, creative problem solving, and scientific discovery. Comparative psychologists have long been interested in the species generality of analogical reasoning, but they initially found it difficult to obtain empirical support for such thinking in nonhuman animals (for pioneering efforts, see [2, 3]). Researchers have since mustered considerable evidence and argument that relational matching-to-sample (RMTS) effectively captures the essence of analogy, in which the relevant logical arguments are presented visually. In RMTS, choice of test pair BB would be correct if the sample pair were AA, whereas choice of test pair EF would be correct if the sample pair were CD. Critically, no items in the correct test pair physically match items in the sample pair, thus demanding that only relational sameness or differentness is available to support accurate choice responding. Initial evidence suggested that only humans and apes can successfully learn RMTS with pairs of sample and test items; however, monkeys have subsequently done so. Here, we report that crows too exhibit relational matching behavior. Even more importantly, crows spontaneously display relational responding without ever having been trained on RMTS; they had only been trained on identity matching-to-sample (IMTS). Such robust and uninstructed relational matching behavior represents the most convincing evidence yet of analogical reasoning in a nonprimate species, as apes alone have spontaneously exhibited RMTS behavior after only IMTS training. Copyright © 2015 Elsevier Ltd. All rights reserved.

  11. Analog site for fractured rock characterization. Annual report FY 1995

    Energy Technology Data Exchange (ETDEWEB)

    Long, J.C.S.; Loughty, C.; Faybishenko, B. [and others

    1995-10-01

    This report describes the accomplishments of the Analog Site for Fracture Rock Characterization Project during fiscal year 1995. This project is designed to address the problem of characterizing contaminated fractured rock. In order to locate contaminant plumes, develop monitoring schemes, and predict future fate and transport, the project will address the following questions: What parts of the system control flow-geometry of a fracture network? What physical processes control flow and transport? What are the limits on measurements to determine the above? What instrumentation should be used? How should it be designed and implemented? How can field tests be designed to provide information for predicting behavior? What numerical models are good predictors of the behavior of the system? The answers to these question can be used to help plan drilling programs that are likely to intersect plumes and provide effective monitoring of plume movement. The work is done at an {open_quotes}analogue{close_quotes} site, i.e., a site that is not contaminated, but has similar geology to sites that are contaminated, in order to develop tools and techniques without the financial, time and legal burdens of a contaminated site. The idea is to develop conceptual models and investigations tools and methodology that will apply to the contaminated sites in the same geologic regimes. The Box Canyon site, chosen for most of this work represents a unique opportunity because the Canyon walls allow us to see a vertical plane through the rock. The work represents a collaboration between the Lawrence Berkeley National Laboratory (LBL), Stanford University (Stanford), Idaho National Engineering Laboratory (INEL) and Parsons Environmental Engineering (Parsons). LBL and Stanford bring extensive experience in research in fractured rock systems. INEL and Parsons bring significant experience with the contamination problem at INEL.

  12. Merging Galaxy Clusters: Analysis of Simulated Analogs

    Science.gov (United States)

    Nguyen, Jayke; Wittman, David; Cornell, Hunter

    2018-01-01

    The nature of dark matter can be better constrained by observing merging galaxy clusters. However, uncertainty in the viewing angle leads to uncertainty in dynamical quantities such as 3-d velocities, 3-d separations, and time since pericenter. The classic timing argument links these quantities via equations of motion, but neglects effects of nonzero impact parameter (i.e. it assumes velocities are parallel to the separation vector), dynamical friction, substructure, and larger-scale environment. We present a new approach using n-body cosmological simulations that naturally incorporate these effects. By uniformly sampling viewing angles about simulated cluster analogs, we see projected merger parameters in the many possible configurations of a given cluster. We select comparable simulated analogs and evaluate the likelihood of particular merger parameters as a function of viewing angle. We present viewing angle constraints for a sample of observed mergers including the Bullet cluster and El Gordo, and show that the separation vectors are closer to the plane of the sky than previously reported.

  13. Environmental vulnerability: Problem of an adequate spatial information unit as disclosed by the project ONIX-GPOV

    Directory of Open Access Journals (Sweden)

    Aleš Mlakar

    2000-01-01

    Full Text Available Spatial units carrying information on land vulnerability are methodologically an important issue. These units should, in the first place, enable the environmental assessments of an intervention. The problem was very much emphasized since the Slovenian legislation has prescribed preparation of vulnerability studies based on ecosystems division of land. The paper suggests that the information on environmental vulnerability should be represented as a “continuous field” data type. It could be derived from different information sources based on different data types. However, the data type should enable further processing based on raster data. Within the Project ONIX-GPOV the specific data base and the specific software have been developed to meet these requirements. Only some basic ideas are described in the article.

  14. Role of information technology (IT) in public health, India (problems & prospects): Role of information communication technology (ICT) in disease surveillance under Integrated Disease Surveillance Project (IDSP).

    Science.gov (United States)

    Sharma, Rajeev; Luthra, Pallavi; Karad, Amit; Dhariwal, A C; Ichhpujani, R L; Lal, Shiv

    2010-06-01

    Information Communication Technology (ICT) has proven to be a strong public health tool. Keeping the future need of country and building National Disease Surveillance System, Integrated Disease Surveillance Project (IDSP) was launched by Hon'ble Union Minister of Health & Family Welfare in November 2004. It is a decentralized, State based surveillance program in the country. It is intended to detect early warning signals of impending outbreaks and help initiate an effective response in a timely manner. One of the major components of the project is the - use of Information Technology for collection, collation, compilation, analysis and dissemination of data besides distance education and video conferencing. A network of 800 sites across India has been established through Satellite, Broadband and High end Video conferencing equipments. The network is managed by a team of data managers and data entry operators at all state surveillance units and district surveillance units respectively. The network was proven to be extremely useful to respond to the current influenza A H1N1 pandemic. It is proposed to extend the network to cover private sector and provide convergence with other National Health Programs.

  15. An information and dialogue conference on the human genome project (HGP) for the minority communities in the state of Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-06-01

    Zeta Phi Beta Sorority National Educational Foundation, in cooperation with Xavier University of New Orleans, and the New Orleans District Office of the United States Equal Employment Opportunity Commission, held the Information and Dialogue Conference on the Human Genome Project for the Minority Communities in the State of Louisiana on April 16-17, 1999. The Conference was held on the campus of Xavier University in New Orleans. Community leaders, government officials, minority professional and social organizations leaders, religious leaders, persons from the educational and academic community, and students were invited. Conference objectives included bringing HGP information and a focus in the minority community on the project, in clear and understandable terms, to spread the work in the minority community about the project; to explore the likely positive implications with respect to health care and related matters; to explore possible negative results and strategies to meet them; to discuss the social, legal, and ethical implications; and to facilitate minority input into the HGP as it develops.

  16. Participation with a Punch: Community Referenda on Dam Projects and the Right to Free, Prior, and Informed Consent to Development

    Directory of Open Access Journals (Sweden)

    Brant McGee

    2010-06-01

    Full Text Available The 2000 Report of the World Commission on Dams (WCD found that dams can threaten the resources that provide the basis for indigenous and other peoples’ culture, religion, subsistence, social and family structure – and their very existence, through forced relocation – and lead to ecosystem impacts harmful to agriculture, animals and fish. The WCD recommended the effective participation of potentially impacted local people in decisions regarding dam construction. The international right to free, prior, and informed consent (FPIC accorded to indigenous peoples promises not only the opportunity to participate in decisions affecting their lands and livelihoods but to stop unwanted development by refusing consent as well. The newly developed concept of community referenda, held in areas potentially impacted by development projects, provides an accurate measure of the position of local voters on the proposed project through a democratic process that discourages violence, promotes fair and informed debate, and provides an avenue for communities to express their consent or refusal of a specific project. The legal basis, practical and political implications, and Latin American examples of community referenda are explored as a means of implementing the critical goal of the principle of FPIC, the expression of community will and its conclusive impact on development decision-making.

  17. Databases and Geographical Information Systems at the research/teaching interface: palaeoclimate proxies, freshwater biodiversity and the OMEGA project

    Science.gov (United States)

    Horne, David

    2013-04-01

    The Mutual Ostracod Temperature Range (MOTR) method provides Quaternary palaeotemperature range estimates based on fossil ostracod assemblages calibrated using modern distributional databases and climate data. Over the past five years, aspects of the development and application of the MOTR method have been incorporated into undergraduate teaching in two second-year modules (Global Environmental Change and Digital Worlds: Cartography, Geographical Information Systems and Modelling) via lectures and practical exercises. Consequently, several students became sufficiently interested and enthused to undertake successful major projects aimed at developing, testing and applying aspects of the method, leading in turn to postgraduate work on the same topic in two cases and in a third case to co-authorship of a research publication. Thus both research and teaching have benefited from the integration of an innovative geoscience application with undergraduate coursework. The scope of MOTR applications is being expanded from European to global via the Ostracod Metadatabase of Environmental and Geographical Attributes (OMEGA) project; the current focus is on harmonising North American and European datasets, supported by the EU-funded (FP7) BioFresh project which is building a global information platform with access to all available databases of freshwater biodiversity. Undergraduate participation will be sought to underpin a Citizen Science initiative aimed at checking, correcting and validating the geographic referencing of species' records in the databases, using datasets exported as Keyhole Markup Language files for use in Google Earth.

  18. The better quality information to improve care for medicare beneficiaries project: exploring approaches to physician performance measurement.

    Science.gov (United States)

    Prachanronarong, Aucha

    2008-09-01

    On August 22, 2006, President Bush issued an Executive Order calling on all federal agencies and those who do healthcare business with the government to engage in collaborative efforts to incorporate the 4 cornerstones of value-driven healthcare: health information technology standards, quality standards, price standards, and incentives. The Department of Health and Human Services has embarked on a campaign to make these 4 cornerstones a reality by encouraging the public and private sectors to work collaboratively at the local level. In support of this campaign, the Centers for Medicare & Medicaid Services launched a project in late 2006 that leverages local collaboratives as a means to explore a national approach to physician performance measurement. This project, which is known as the Better Quality Information to Improve Care for Medicare Beneficiaries Project, aims to test methods to aggregate Medicare administrative data with data from commercial health plans and, in some cases, Medicaid, in 6 local collaboratives to calculate and report quality measures for physician groups and for some individual physicians.

  19. Wiki-Based Data and Information Integration (WikiDI2) System Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed innovation is: A data and information integration (DI2) system built from the methods and tools used to create Wiki websites. Wiki (Hawaiian for...

  20. Building Information Modelling in UK Construction Projects: A State of the Art Review

    OpenAIRE

    Georgiadou, M.C.

    2016-01-01

    This paper aims to present a state-of-the-art review of the scope and practical implications of the Building Information Modelling (BIM) platform in the UK construction practice. Theoretical developments suggest that BIM is an integration of both product and process innovation, not just a disparate set of software tools. BIM provides effective collaboration, visual representation and data management, which enable the smooth flow of information throughout the project’s lifecycle. The most freq...

  1. Overview of the IMSA project, a patient-oriented information system

    Directory of Open Access Journals (Sweden)

    Olivier Curé

    2006-01-01

    Full Text Available This paper proposes an overview of the IMSA application, a patient-oriented medical information system. IMSA stands for Interactive Multimedia System for Auto-medication and aims to provide a health-care Internet tool for the end-user. This system proposes an environment that integrates on-line health information, medical and pharmaceutical databases and a knowledge-based system for medical diagnosis. The implementation process focuses on cognitive science, knowledge representation and human-computer interaction.

  2. Climate Change Impact Uncertainties for Maize in Panama: Farm Information, Climate Projections, and Yield Sensitivities

    Science.gov (United States)

    Ruane, Alex C.; Cecil, L. Dewayne; Horton, Radley M.; Gordon, Roman; McCollum, Raymond (Brown, Douglas); Brown, Douglas; Killough, Brian; Goldberg, Richard; Greeley, Adam P.; Rosenzweig, Cynthia

    2011-01-01

    We present results from a pilot project to characterize and bound multi-disciplinary uncertainties around the assessment of maize (Zea mays) production impacts using the CERES-Maize crop model in a climate-sensitive region with a variety of farming systems (Panama). Segunda coa (autumn) maize yield in Panama currently suffers occasionally from high water stress at the end of the growing season, however under future climate conditions warmer temperatures accelerate crop maturation and elevated CO (sub 2) concentrations improve water retention. This combination reduces end-of-season water stresses and eventually leads to small mean yield gains according to median projections, although accelerated maturation reduces yields in seasons with low water stresses. Calibrations of cultivar traits, soil profile, and fertilizer amounts are most important for representing baseline yields, however sensitivity to all management factors is reduced in an assessment of future yield changes (most dramatically for fertilizers), suggesting that yield changes may be more generalizable than absolute yields. Uncertainty around General Circulation Model (GCM)s' projected changes in rainfall gain in importance throughout the century, with yield changes strongly correlated with growing season rainfall totals. Climate changes are expected to be obscured by the large inter-annual variations in Panamanian climate that will continue to be the dominant influence on seasonal maize yield into the coming decades. The relatively high (A2) and low (B1) emissions scenarios show little difference in their impact on future maize yields until the end of the century. Uncertainties related to the sensitivity of CERES-Maize to carbon dioxide concentrations have a substantial influence on projected changes, and remain a significant obstacle to climate change impacts assessment. Finally, an investigation into the potential of simple statistical yield emulators based upon key climate variables characterizes the

  3. Analog circuit design art, science and personalities

    CERN Document Server

    Williams, Jim

    1991-01-01

    This book is far more than just another tutorial or reference guide - it's a tour through the world of analog design, combining theory and applications with the philosophies behind the design process. Readers will learn how leading analog circuit designers approach problems and how they think about solutions to those problems. They'll also learn about the `analog way' - a broad, flexible method of thinking about analog design tasks.A comprehensive and useful guide to analog theory and applications. Covers visualizing the operation of analog circuits. Looks at how to rap

  4. [An information system for injuries from external causes (SILEX): a successful project in El Salvador].

    Science.gov (United States)

    Salinas, Oscar; de Cosío, Gerardo; Clavel-Arcas, Carme; Montoya, Jeannette; Serpas, Mario; Morán de García, Silvia; Concha-Eastman, Alberto

    2008-12-01

    This article examines the stages in developing an information system for injuries from external causes (Sistema de Información de Lesiones de Causa Externa-SILEX), as well as its limitations and achievements. SILEX is a Web-based application for collection, quality control, presentation, and analysis of data available from the hospital system for surveillance of injuries from external causes created by Ministry of Health of El Salvador with data from the hospital emergency services. This system maintains comprehensive information on the injured person-type of injury, intention, injury site, activity being performed at the time of injury, risk factors, etc.-in the form of tables, graphs, and maps, which streamlines the development of intervention plans and prevention initiatives for these types of injuries in El Salvador. This experience is an example of what can be done to close the information gap on injuries by external causes in the Region of the Americas.

  5. Graduate Management Project (GMP). Developing a Health Information Plan for Bayne-Jones Army Community Hospital

    Science.gov (United States)

    1996-06-01

    Mobilization, and Security RMD Resources Management Division SWS Social Work Services TPS Transaction Processing System VT Video Terminal VTC Video...u > u « u h< —> *i •~ 3 o E & sico 3 i» U 3 ^3 ^—^ co •a c ^ —■ cs .2» cs ^ i? a. «h. u o O hi -^ .3 fl) co...7.2.10 Informed consent for treatment per policy (i.e., risks , benefits, alternatives) Standard N DISCHARGE INFORMATION Y N NA IM.7.3 Discharge

  6. Automated Cell Synthesis of Analog Integrated Circuit Layout Anasyn.

    Science.gov (United States)

    Stanojevich, Bob Srbislav

    This thesis describes a novel model to automate cell generation for the design of analog integrated circuits and the conclusions about important features that such automation should include. This research represents the first attempt to address this problem by analyzing relevant issues of what constitutes an analog cell and how a technique can be implemented to generate these cells automatically. Our motivation for doing this is the critical limitations to circuit performance which arise from cell design. This thesis defines unique construction properties for the layout of some commonly used analog circuit topologies or cells. This thesis defines the physical layout of analog circuit cells beyond simple geometrical description. Each cell is an independent object that can be interfaced and communicated with. This thesis has extended the concept of an analog cell even further by incorporating synthesis rules into the cell definition. These rules are used to dynamically construct the optimized layout that will satisfy many of the options encountered in actual analog circuit design such as area, matching, tolerance, element rationing and parasitic components. This model can construct complex geometric shapes such as common-centroids, waffles, interdigitated, cascode etc. that are optimized at device level with the precise models for parasitic components. Furthermore, Object-Oriented implementation used in this thesis allow for easy integration of this work into other CAD tools. To demonstrate the feasibility and correctness of the ideas described in this thesis, a CAD tool ANASYN has been written. To test and demonstrate the utility and the performance developed, a variety of test cells have been generated. Data presented clearly demonstrate the uniqueness, flexibility, and precision of the analog circuit layout cells implemented in this research thesis. In addition, one test chip and one design chip have been laid out using cells generated by ANASYN and fabricated at

  7. Briefing book: Major projects in the upstream, downstream, petrochemical and power sectors of Vietnam. Final definitional mission report. Export trade information

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-04-06

    The purpose of the briefing book is to provide project information to U.S. Businesses who seek cooperative partnerships with Vietnamese officials on a number of major development projects. The report is divided into the following sections: (1) Executive Summary; (2) Overview of Vietnam; (3) Overview of the Upstream Sector; (4) Overview of the Downstream Sector; (5) Overview of the Petrochemical Sector; (6) Overview of the Electric Energy Sector; (7) Project Development Processes; (8) Project Financing; (9) Foreign Competition and U.S. Competitiveness; (10) Project Profiles; (11) Key Contracts; (12) U.S. Commercial Service.

  8. Analog Nonvolatile Computer Memory Circuits

    Science.gov (United States)

    MacLeod, Todd

    2007-01-01

    In nonvolatile random-access memory (RAM) circuits of a proposed type, digital data would be stored in analog form in ferroelectric field-effect transistors (FFETs). This type of memory circuit would offer advantages over prior volatile and nonvolatile types: In a conventional complementary metal oxide/semiconductor static RAM, six transistors must be used to store one bit, and storage is volatile in that data are lost when power is turned off. In a conventional dynamic RAM, three transistors must be used to store one bit, and the stored bit must be refreshed every few milliseconds. In contrast, in a RAM according to the proposal, data would be retained when power was turned off, each memory cell would contain only two FFETs, and the cell could store multiple bits (the exact number of bits depending on the specific design). Conventional flash memory circuits afford nonvolatile storage, but they operate at reading and writing times of the order of thousands of conventional computer memory reading and writing times and, hence, are suitable for use only as off-line storage devices. In addition, flash memories cease to function after limited numbers of writing cycles. The proposed memory circuits would not be subject to either of these limitations. Prior developmental nonvolatile ferroelectric memories are limited to one bit per cell, whereas, as stated above, the proposed memories would not be so limited. The design of a memory circuit according to the proposal must reflect the fact that FFET storage is only partly nonvolatile, in that the signal stored in an FFET decays gradually over time. (Retention times of some advanced FFETs exceed ten years.) Instead of storing a single bit of data as either a positively or negatively saturated state in a ferroelectric device, each memory cell according to the proposal would store two values. The two FFETs in each cell would be denoted the storage FFET and the control FFET. The storage FFET would store an analog signal value

  9. Telemonitoring with respect to Mood Disorders and Information and Communication Technologies: Overview and Presentation of the PSYCHE Project

    Directory of Open Access Journals (Sweden)

    Hervé Javelot

    2014-01-01

    Full Text Available This paper reviews what we know about prediction in relation to mood disorders from the perspective of clinical, biological, and physiological markers. It then also presents how information and communication technologies have developed in the field of mood disorders, from the first steps, for example, the transition from paper and pencil to more sophisticated methods, to the development of ecological momentary assessment methods and, more recently, wearable systems. These recent developments have paved the way for the use of integrative approaches capable of assessing multiple variables. The PSYCHE project stands for Personalised monitoring SYstems for Care in mental HEalth.

  10. STC synthesis of real-time driver information for congestion management : research project capsule.

    Science.gov (United States)

    2014-02-01

    The main focus of this synthesis report is to compile a technical summary of past and current research, as : well as the state of the practice, on the role of real-time information in congestion mitigation programs. The : speci c objectives are to...

  11. Experience of applying information modeling technologies when executing infrastructure projects of fuel and energy complex

    Directory of Open Access Journals (Sweden)

    Marinenkov Denis Vladimirovich

    2016-01-01

    Full Text Available At the present time all over the world the main concept of life cycle maintenance of complex objects is the use of data-centric information systems of engineering data management, which allow providing support of the correspondence of an object configuration to its present state. The central part of such a system is a 3D information model of the object. The information model has a fundamental advantage in comparison with typical user applications - presence of complete and up-to-date data on industrial object topology. The authors consider the practical use of information modeling technologies for solving the tasks of engineering data management on a large industrial facility on all the stages of the lifecycle: from design to utilization. Such Russian solutions are investigated as: 3D CAD POLYNOM - to create 3D model of an object, PLM/PDM-platform NEOSYNTEZ - to provide engineering data management on all the stages of the lifecycle and a software product InterBridge - to translate graphical and semantic 2D/3D data between CAD and PLM of different platforms.

  12. PROJECT EVALUATION OF TECHNICAL CONDITION OF SHIP STRUCTURES WITH USE OF INFORMATION RETRIEVAL SYSTEMS

    Directory of Open Access Journals (Sweden)

    Юлия Алексеевна КАЗИМИРЕНКО

    2015-06-01

    Full Text Available The mechanisms for evaluation of technical conditions of ship constructions were investigated and was developed a new specialized informational and search system for the collection, analysis and processing the defects of new materials during the designing, construction, operation of ships and floating structures for transportation of goods 1, 4, 6-8 classes of danger.

  13. GRIN-Global: An International Project to Develop a Global Plant Genebank and Information Management System

    Science.gov (United States)

    Many of the world's national genebanks, responsible for the safeguarding and availability of their country's Plant Genetic Resource (PGR) collections, have lacked access to high quality IT needed to document and manage their collections electronically. The Germplasm Resource Information System (GRI...

  14. 76 FR 25365 - Notice of Submission of Proposed Information Collection to OMB; County Data Record Project

    Science.gov (United States)

    2011-05-04

    ... information collection requirement described below has been submitted to the Office of Management and Budget... and HUD is specifically interested in parcel data related to tax assessment, property sale, easement... Budget, New Executive Office Building, Washington, DC 20503; e-mail [email protected] fax: 202...

  15. Assessment of the Main Indicators' Relationship of Projects of Information and Communication Services' Development

    Science.gov (United States)

    Chernyavskaya, Yana S.; Kiselev, Sergey V.; Rassolov, Ilya M.; Kurushin, Viktor V.; Chernikova, Lyudmila I.; Faizova, Guzel R.

    2016-01-01

    The relevance of research: The relevance of the problem studied is caused by the acceleration of transition of the Russian economy on an innovative way of development, which depends on the vector of innovative sphere of services and, to a large extent, information and communication services, as well as it is caused by the poor drafting of…

  16. Information Technology in project-organized electronic and computer technology engineering education

    DEFF Research Database (Denmark)

    Nielsen, Kirsten Mølgaard; Nielsen, Jens Frederik Dalsgaard

    1999-01-01

    This paper describes the integration of IT in the education of electronic and computer technology engineers at Institute of Electronic Systems, Aalborg Uni-versity, Denmark. At the Institute Information Technology is an important tool in the aspects of the education as well as for communication...

  17. Didactic Content of Constructively-Projective Function of Students Learning: The Extrapolation in Information Technology

    Science.gov (United States)

    Kutuev, Ruslan A.; Nuriyeva, Elvira N.; Safiullina, Tatyana R.; Kryukova, Nina I.; Tagirova, Nataliya P.; Karpenko, Galina V.

    2016-01-01

    The relevance of the study is conditioned by a radical impact on the learning process of the university by information technology, which put start a new phase in its transformation. According to experts at the present time the main factor of efficiency of university's activity becomes the expansion of students' learning activities, realized on the…

  18. 78 FR 61381 - Information Collection; Proposed Collection for OMB Review; Comment Request: Project Planning for...

    Science.gov (United States)

    2013-10-03

    ..., Herndon, Virginia 20170 (mail); or [email protected] (email); or 703-787-1209 (fax). Please reference... address, telephone number, and email address; as well as any additional information concerning the status... appropriate future resource allocation, identify potential conflicts of use, conduct environmental analyses...

  19. 77 FR 74517 - Agency Information Collection Activities: Comment Request; Education and Human Resources Project...

    Science.gov (United States)

    2012-12-14

    ... information collections are best assured of having their full effect if received by OMB within 30 days of... impact of NSF funding that focuses on the Nation's science, technology, engineering, and mathematics... workforce, including but not limited to women, persons with disabilities, and racial and ethnic minorities...

  20. Community Outreach Projects as a Sustainable Way of Introducing Information Technology in Developing Countries

    Science.gov (United States)

    Zlotnikova, Irina; van der Weide, Theo

    2015-01-01

    The paper describes an approach to the sustainable introduction of IT in developing countries based on international collaboration between students taking the form of a knowledge bridge. The authors consider the challenges for introducing information technologies in developing countries; one of these is lack of reading materials ultimately leading…

  1. Convergence of Information and Communication Technology (ICT) Tools in Project Based Learning (PBL)

    Science.gov (United States)

    Thamarasseri, Ismail

    2014-01-01

    Rapid technological advancement influences the communication and information management as well as knowledge construction. Within the context of new challenges, lifelong learning emerges a fundamental element for the constant development of professionals. So that it dynamically adapts to change and retain a state-of-the-art identity. At present,…

  2. A digital to analog converter

    OpenAIRE

    Westra, Jan R.; Annema, Anne J.

    2000-01-01

    A digital to analog converter for a multibit digital input signal has a set of conversion elements for the positive signal excursions and a set of conversion elements for the negative signal excursions. In each set the conversion elements are selected according to a dynamic element matching algorithm. To improve the mismatch-noise shaping of these algorithms, excess conversion elements may be additionally selected.

  3. COMBINE archive and OMEX format: one file to share all information to reproduce a modeling project.

    Science.gov (United States)

    Bergmann, Frank T; Adams, Richard; Moodie, Stuart; Cooper, Jonathan; Glont, Mihai; Golebiewski, Martin; Hucka, Michael; Laibe, Camille; Miller, Andrew K; Nickerson, David P; Olivier, Brett G; Rodriguez, Nicolas; Sauro, Herbert M; Scharm, Martin; Soiland-Reyes, Stian; Waltemath, Dagmar; Yvon, Florent; Le Novère, Nicolas

    2014-12-14

    With the ever increasing use of computational models in the biosciences, the need to share models and reproduce the results of published studies efficiently and easily is becoming more important. To this end, various standards have been proposed that can be used to describe models, simulations, data or other essential information in a consistent fashion. These constitute various separate components required to reproduce a given published scientific result. We describe the Open Modeling EXchange format (OMEX). Together with the use of other standard formats from the Computational Modeling in Biology Network (COMBINE), OMEX is the basis of the COMBINE Archive, a single file that supports the exchange of all the information necessary for a modeling and simulation experiment in biology. An OMEX file is a ZIP container that includes a manifest file, listing the content of the archive, an optional metadata file adding information about the archive and its content, and the files describing the model. The content of a COMBINE Archive consists of files encoded in COMBINE standards whenever possible, but may include additional files defined by an Internet Media Type. Several tools that support the COMBINE Archive are available, either as independent libraries or embedded in modeling software. The COMBINE Archive facilitates the reproduction of modeling and simulation experiments in biology by embedding all the relevant information in one file. Having all the information stored and exchanged at once also helps in building activity logs and audit trails. We anticipate that the COMBINE Archive will become a significant help for modellers, as the domain moves to larger, more complex experiments such as multi-scale models of organs, digital organisms, and bioengineering.

  4. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 22: US academic librarians and technical information specialists as information intermediaries: Results of the phase 3 survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis U.S. academic librarians and technical information specialists as information intermediaries.

  5. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report number 21: US aerospace industry librarians and technical information specialists as information intermediaries: Results of the phase 2 survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DoD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis U.S. aerospace industry librarians and technical information specialists as information intermediaries.

  6. Electrostatic analogy for symmetron gravity

    Science.gov (United States)

    Ogden, Lillie; Brown, Katherine; Mathur, Harsh; Rovelli, Kevin

    2017-12-01

    The symmetron model is a scalar-tensor theory of gravity with a screening mechanism that suppresses the effect of the symmetron field at high densities characteristic of the Solar System and laboratory scales but allows it to act with gravitational strength at low density on the cosmological scale. We elucidate the screening mechanism by showing that in the quasistatic Newtonian limit there are precise analogies between symmetron gravity and electrostatics for both strong and weak screening. For strong screening we find that large dense bodies behave in a manner analogous to perfect conductors in electrostatics. Based on this analogy we find that the symmetron field exhibits a lightning rod effect wherein the field gradients are enhanced near the ends of pointed or elongated objects. An ellipsoid placed in a uniform symmetron gradient is shown to experience a torque. By symmetry there is no gravitational torque in this case. Hence this effect unmasks the symmetron and might serve as the basis for future laboratory experiments. The symmetron force between a point mass and a large dense body includes a component corresponding to the interaction of the point mass with its image in the larger body. None of these effects have counterparts in the Newtonian limit of Einstein gravity. We discuss the similarities between symmetron gravity and the chameleon model as well as the differences between the two.

  7. EarthCube as an information resource marketplace; the GEAR Project conceptual design

    Science.gov (United States)

    Richard, S. M.; Zaslavsky, I.; Gupta, A.; Valentine, D.

    2015-12-01

    Geoscience Architecture for Research (GEAR) is approaching EarthCube design as a complex and evolving socio-technical federation of systems. EarthCube is intended to support the science research enterprise, for which there is no centralized command and control, requirements are a moving target, the function and behavior of the system must evolve and adapt as new scientific paradigms emerge, and system participants are conducting research that inherently implies seeking new ways of doing things. EarthCube must address evolving user requirements and enable domain and project systems developed under different management and for different purposes to work together. The EC architecture must focus on creating a technical environment that enables new capabilities by combining existing and newly developed resources in various ways, and encourages development of new resource designs intended for re-use and interoperability. In a sense, instead of a single architecture design, GEAR provides a way to accommodate multiple designs tuned to different tasks. This agile, adaptive, evolutionary software development style is based on a continuously updated portfolio of compatible components that enable new sub-system architecture. System users make decisions about which components to use in this marketplace based on performance, satisfaction, and impact metrics collected continuously to evaluate components, determine priorities, and guide resource allocation decisions by the system governance agency. EC is designed as a federation of independent systems, and although the coordinator of the EC system may be named an enterprise architect, the focus of the role needs to be organizing resources, assessing their readiness for interoperability with the existing EC component inventory, managing dependencies between transient subsystems, mechanisms of stakeholder engagement and inclusion, and negotiation of standard interfaces, rather than actual specification of components. Composition of

  8. CERISE - Combining energy and spatial information standards as enabler for smart grids - TKI smart grid project : TKISG01010 - D4.1 Semantic mappings to harmonize energy, geo and government-related information models. Work package 40

    NARCIS (Netherlands)

    Steen, M.; Knibbe, F.; Quak, C.W.; Janssen, P.; Stap, R.; Daniele, L.

    2015-01-01

    Version 1.0 - Final The CERISE-SG project (Combining Energy and Geo information standards as enabler for Smart Grids) focuses on interoperability with a special interest in the information exchanges between smart grids and their surroundings. We hereby focus on the exchange of information to and

  9. Third order digital-to-analog converter

    Science.gov (United States)

    Dotson, W. P.

    1972-01-01

    System, consisting of sample and hold digital-to-analog converter, clock circuit, sample delay circuit, initial condition circuit and interpolator circuit, improves accuracy of reconstructed analog signal without increasing sample rates.

  10. The Perceived Impact of the Agile Development and Project Management Method Scrum on Information Systems and Software Development Productivity

    Directory of Open Access Journals (Sweden)

    Karlheinz Kautz

    2014-11-01

    Full Text Available This research contributes to the body of knowledge in information systems development (ISD with an empirical investigation in form of a case study that demonstrates the positive impact of the agile development and project management method Scrum on information systems and software development productivity and it provides a useful operationalization of the concept through seven identified indicators for productivity. Despite the fact that the case unit had challenges with the use of Scrum, the indicators identified the areas where the company had managed to exploit the potential of Scrum and its practices with regard to increasing productivity. The research results are discussed both with regard to the existing Scrum literature as well as to complex adaptive systems (CAS as a foundation for ISD and agile development.

  11. Hegel, Analogy, and Extraterrestrial Life

    Science.gov (United States)

    Ross, Joseph T.

    Georg Wilhelm Friedrich Hegel rejected the possibility of life outside of the Earth, according to several scholars of extraterrestrial life. Their position is that the solar system and specifically the planet Earth is the unique place in the cosmos where life, intelligence, and rationality can be. The present study offers a very different interpretation of Hegel's statements about the place of life on Earth by suggesting that, although Hegel did not believe that there were other solar systems where rationality is present, he did in fact suggest that planets in general, not the Earth exclusively, have life and possibly also intelligent inhabitants. Analogical syllogisms are superficial, according to Hegel, insofar as they try to conclude that there is life on the Moon even though there is no evidence of water or air on that body. Similar analogical arguments for life on the Sun made by Johann Elert Bode and William Herschel were considered by Hegel to be equally superficial. Analogical arguments were also used by astronomers and philosophers to suggest that life could be found on other planets in our solar system. Hegel offers no critique of analogical arguments for life on other planets, and in fact Hegel believed that life would be found on other planets. Planets, after all, have meteorological processes and therefore are "living" according to his philosophical account, unlike the Moon, Sun, and comets. Whereas William Herschel was already finding great similarities between the Sun and the stars and had extended these similarities to the property of having planets or being themselves inhabitable worlds, Hegel rejected this analogy. The Sun and stars have some properties in common, but for Hegel one cannot conclude from these similarities to the necessity that stars have planets. Hegel's arguments against the presence of life in the solar system were not directed against other planets, but rather against the Sun and Moon, both of which he said have a different

  12. FP7 GLOWASIS - A new collaborative project aimed at pre-validation of a GMES Global Water Scarcity Information Service

    Science.gov (United States)

    Westerhoff, R.; Levizzani, V.; Pappenberger, F.; de Roo, A.; Lange, R. D.; Wagner, W.; Bierkens, M. F.; Ceran, M.; Weerts, A.; Sinclair, S.; Miguez-Macho, G.; Langius, E.; Glowasis Team

    2011-12-01

    The main objective of the project GLOWASIS is to pre-validate a GMES Global Service for Water Scarcity Information. It will be set up as a one-stop-shop portal for water scarcity information, in which focus is put on: - monitoring data from satellites and in-situ sensors; - improving forecasting models with improved monitoring data; - linking statistical water data in forecasting; - promotion of GMES Services and European satellites. In European and global pilots on the scale of river catchments it combines hydrological models with in-situ and satellite derived water cycle information, as well as government ruled statistical water demand data. By linking water demand and supply in three pilot studies with existing platforms (European Drought Observatory and PCR-GLOBWB) for medium- and long-term forecasting in Europe, Africa and worldwide, GLOWASIS' information contributes both in near-real time reporting for emerging drought events as well as in provision of climate change time series. By combining complex water cycle variables, governmental issues and economic relations with respect to water demand, GLOWASIS will aim for the needed streamlining of the wide variety of important water scarcity information. More awareness for the complexity of the water scarcity problem will be created and additional capabilities of satellite-measured water cycle parameters can be promoted. The service uses data from GMES Core Services LMCS Geoland2 and Marine Core Service MyOcean (land use, soil moisture, soil sealing, sea level), in-situ data from GEWEX' initiatives (i.e. International Soil Moisture network), agricultural and industrial water use and demand (statistical - AQUASTAT, SEEAW and modelled) and additional water-cycle information from existing global satellite services. In-depth interviews with a.o. EEA and the Australian Bureau of Meteorology are taking place. GLOWASIS will aim for an open source and open-standard information portal on water scarcity and use of modern

  13. Customization of Project Management Techniques for the Construction of IT - Information Technology Systems with the Development Methodologies Known as Agile Processes

    Directory of Open Access Journals (Sweden)

    Altino José Mentzingen de Moraes

    2016-08-01

    Full Text Available The theory presented by PMBoK© - Project Management Book of Knowledge [1], edited and maintained by PMI - Project Management Institute, which deals with the issues of how to administrate a Project efficiently and planned, is already widely known and recognized by the world professional community as a strong orientation of best practices and effective working tool in this field. The PMBoK© - Project Management Book of Knowledge directs the Phases and the Disciplines that must be addressed in leading a Project, whether it be, both to meet the construction of projects in Engineering Area or to meet the System Development Projects in the Area of IT - Information Technology. In the latter Area, namely the area of IT - Information Technology, the theory presented by PMBoK© - Project Management Book of Knowledge is already intensively applied for some decades. However, the System Development Methodologies in IT - Information Technology area is being reviewed by the emergence of new technical resources and new visions of interpretation of the business by the Organizations. In that way, this study intends to evaluate the current impact of these revisions (in System Development Methodologies in IT - Information Technology area may result in new versions of the PMBoK© - Project Management Book of Knowledge, which, also implemented revisions and at this moment is in its 5th.Edition. In conclusion, after some simulations in a practical environment, it is verified the usefulness of this paper (and its "Table of Definition of Specific Features of Project", which try to support the decision about what is the best System Development Methodology in IT - Information Technology area to be applied to a specific Project as an effective management and planning tool in corporate real world.

  14. A 14-bit 40-MHz analog front end for CCD application

    Science.gov (United States)

    Jingyu, Wang; Zhangming, Zhu; Shubin, Liu

    2016-06-01

    A 14-bit, 40-MHz analog front end (AFE) for CCD scanners is analyzed and designed. The proposed system incorporates a digitally controlled wideband variable gain amplifier (VGA) with nearly 42 dB gain range, a correlated double sampler (CDS) with programmable gain functionality, a 14-bit analog-to-digital converter and a programmable timing core. To achieve the maximum dynamic range, the VGA proposed here can linearly amplify the input signal in a gain range from -1.08 to 41.06 dB in 6.02 dB step with a constant bandwidth. A novel CDS takes image information out of noise, and further amplifies the signal accurately in a gain range from 0 to 18 dB in 0.035 dB step. A 14-bit ADC is adopted to quantify the analog signal with optimization in power and linearity. An internal timing core can provide flexible timing for CCD arrays, CDS and ADC. The proposed AFE was fabricated in SMIC 0.18 μm CMOS process. The whole circuit occupied an active area of 2.8 × 4.8 mm2 and consumed 360 mW. When the frequency of input signal is 6.069 MHz, and the sampling frequency is 40 MHz, the signal to noise and distortion (SNDR) is 70.3 dB, the effective number of bits is 11.39 bit. Project supported by the National Natural Science Foundation of China (Nos. 61234002, 61322405, 61306044, 61376033), the National High-Tech Program of China (No. 2013AA014103), and the Opening Project of Science and Technology on Reliability Physics and Application Technology of Electronic Component Laboratory (No. ZHD201302).

  15. Design and Analysis of Reconfigurable Analog System

    Science.gov (United States)

    2011-02-01

    NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT A highly...2008/12/12/31e83bac-500f-4182- acca -4d360295fd9c.pdf, Analog Devices, Analog Dialogue 39-06, June 2005. [15] D. A. Johns, K. Martin "Analog Integrated

  16. Analogies and the 5E Model

    Science.gov (United States)

    Orgill, Mary Kay; Thomas, Megan

    2007-01-01

    Science classes are full of abstract or challenging concepts that are easier to understand if an analogy is used to illustrate the points. Effective analogies motivate students, clarify students' thinking, help students overcome misconceptions, and give students ways to visualize abstract concepts. When they are used appropriately, analogies can…

  17. AFEII Analog Front End Board Design Specifications

    Energy Technology Data Exchange (ETDEWEB)

    Rubinov, Paul; /Fermilab

    2005-04-01

    This document describes the design of the 2nd iteration of the Analog Front End Board (AFEII), which has the function of receiving charge signals from the Central Fiber Tracker (CFT) and providing digital hit pattern and charge amplitude information from those charge signals. This second iteration is intended to address limitations of the current AFE (referred to as AFEI in this document). These limitations become increasingly deleterious to the performance of the Central Fiber Tracker as instantaneous luminosity increases. The limitations are inherent in the design of the key front end chips on the AFEI board (the SVXIIe and the SIFT) and the architecture of the board itself. The key limitations of the AFEI are: (1) SVX saturation; (2) Discriminator to analog readout cross talk; (3) Tick to tick pedestal variation; and (4) Channel to channel pedestal variation. The new version of the AFE board, AFEII, addresses these limitations by use of a new chip, the TriP-t and by architectural changes, while retaining the well understood and desirable features of the AFEI board.

  18. Metaphor and analogy in everyday problem solving.

    Science.gov (United States)

    Keefer, Lucas A; Landau, Mark J

    2016-11-01

    Early accounts of problem solving focused on the ways people represent information directly related to target problems and possible solutions. Subsequent theory and research point to the role of peripheral influences such as heuristics and bodily states. We discuss how metaphor and analogy similarly influence stages of everyday problem solving: Both processes mentally map features of a target problem onto the structure of a relatively more familiar concept. When individuals apply this structure, they use a well-known concept as a framework for reasoning about real world problems and candidate solutions. Early studies found that analogy use helped people gain insight into novel problems. More recent research on metaphor goes further to show that activating mappings has subtle, sometimes surprising effects on judgment and reasoning in everyday problem solving. These findings highlight situations in which mappings can help or hinder efforts to solve problems. WIREs Cogn Sci 2016, 7:394-405. doi: 10.1002/wcs.1407 For further resources related to this article, please visit the WIREs website. © 2016 Wiley Periodicals, Inc.

  19. Remote sensing applications for urban planning - The LUMIS project. [Land Use Management Information System

    Science.gov (United States)

    Paul, C. K.; Landini, A. J.; Diegert, C.

    1975-01-01

    The Santa Monica mountains of Los Angeles consist primarily of complexly folded sedimentary marine strata with igneous and metamorphic rocks at the eastern end of the mountains. With the increased development of the Santa Monicas, a study was conducted to determine the critical land use data items in the mountains. Two information systems developed in parallel are described. One capitalizes on the City's present computer line printer system, and the second utilizes map overlay techniques on an interactive computer terminal. Results concerning population, housing, and land improvement illustrate the successful linking of ordinal and nominal data files in the interactive system.-

  20. A Pilot Project – From Illiteracy to Computer Literacy: Teaching and Learning Using Information Technology

    Directory of Open Access Journals (Sweden)

    Mohamad Adnan Al-Alaoui

    2008-09-01

    Full Text Available This paper addresses the use of information and communication technologies, ICT or IT for brevity, to combat illiteracy and move participants directly from illiteracy to computer literacy. The resulting assistive technology and instructional software and hardware can be employed to speed up literacy programs and make them more attractive and effective. The approach provides an interactive, self-paced, autonomous and entertaining learning experience, eases entry and exit in and out of the program, and permits monitoring and updating progress status. The hallmark of the proposed approach is the integration of speech and handwriting recognition, as well as audio and visual aids into the flow.

  1. Tribal Grant Program Area Polygons with Project Officer and Tribal Contact Information, US EPA Region 9, 2015, Regional Tribal Operations Committee

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset contains information pertaining to EPA Region 9 project officers and their areas of oversight, EPA Region 9 grant program recipients and grant types,...

  2. Teaching and learning high school physics through analogies: A case study of Kenyan classrooms

    Science.gov (United States)

    Nashon, Samson Madera

    2001-08-01

    Analogy is a widely used instructional tool in science. Because of the many abstract concepts the subject embodies, analogy use is particularly common in physics education. Analogies differ in character depending on who constructs them, the context in which they are used and the grade level being taught. This study describes the analogies that physics teachers use in teaching form two (grade 10) physics in Kenya. The study extended over 14 weeks of classroom observation in three form two physics classes, supplemented by teacher and student interviews. A total of 20 analogies were identified and analysed in terms of Nashon's (2000) Working With Analogies (WWA) model. Findings showed that the analogies were largely environmental (cultural), anthropomorphic and spontaneously generated. There was no evidence to indicate teachers' use of a theoretical model, such as Zeitoun's (1984) General Model for Analogical Teaching (GMAT), Glynn's (1991) Teaching With Analogies (TWA) or Nashon's (2000) Working With Analogies (WWA) model. It was found that alternative frameworks for some concepts still existed among the students despite the analogical teaching. Some of the frameworks appeared to persist even in the presence of correct information, while others were a consequence of literal interpretation of scientific terms or phrases. The few analogies that students generated for themselves reflected their understanding of analogically taught concepts (Pittman, 1999) and could therefore, to some extent be judged successful. However, some misconceptions were still noticeable. Findings of this study may have an impact on the way teachers teach science, and, more so, physics---in particular, on the analogies they use, the concepts they teach and the methods they chose to use in teaching the concepts (in general), all of which depend on the context.

  3. Alternatives to project-specific consent for access to personal information for health research: insights from a public dialogue.

    Science.gov (United States)

    Willison, Donald J; Swinton, Marilyn; Schwartz, Lisa; Abelson, Julia; Charles, Cathy; Northrup, David; Cheng, Ji; Thabane, Lehana

    2008-11-19

    The role of consent for research use of health information is contentious. Most discussion has focused on when project-specific consent may be waived but, recently, a broader range of consent options has been entertained, including broad opt-in for multiple studies with restrictions and notification with opt-out. We sought to elicit public values in this matter and to work toward an agreement about a common approach to consent for use of personal information for health research through deliberative public dialogues. We conducted seven day-long public dialogues, involving 98 participants across Canada. Immediately before and after each dialogue, participants completed a fixed-response questionnaire rating individuals' support for 3 approaches to consent in the abstract and their consent choices for 5 health research scenarios using personal information. They also rated how confident different safeguards made them feel that their information was being used responsibly. Broad opt-in consent for use of personal information garnered the greatest support in the abstract. When presented with specific research scenarios, no one approach to consent predominated. When profit was introduced into the scenarios, consent choices shifted toward greater control over use. Despite lively and constructive dialogues, and considerable shifting in opinion at the individual level, at the end of the day, there was no substantive aggregate movement in opinion. Personal controls were among the most commonly cited approaches to improving people's confidence in the responsible use of their information for research. Because no one approach to consent satisfied even a simple majority of dialogue participants and the importance placed on personal controls, a mechanism should be developed for documenting consent choice for different types of research, including ways for individuals to check who has accessed their medical record for purposes other than clinical care. This could be done, for

  4. Alternatives to project-specific consent for access to personal information for health research: Insights from a public dialogue

    Directory of Open Access Journals (Sweden)

    Abelson Julia

    2008-11-01

    Full Text Available Abstract Background The role of consent for research use of health information is contentious. Most discussion has focused on when project-specific consent may be waived but, recently, a broader range of consent options has been entertained, including broad opt-in for multiple studies with restrictions and notification with opt-out. We sought to elicit public values in this matter and to work toward an agreement about a common approach to consent for use of personal information for health research through deliberative public dialogues. Methods We conducted seven day-long public dialogues, involving 98 participants across Canada. Immediately before and after each dialogue, participants completed a fixed-response questionnaire rating individuals' support for 3 approaches to consent in the abstract and their consent choices for 5 health research scenarios using personal information. They also rated how confident different safeguards made them feel that their information was being used responsibly. Results Broad opt-in consent for use of personal information garnered the greatest support in the abstract. When presented with specific research scenarios, no one approach to consent predominated. When profit was introduced into the scenarios, consent choices shifted toward greater control over use. Despite lively and constructive dialogues, and considerable shifting in opinion at the individual level, at the end of the day, there was no substantive aggregate movement in opinion. Personal controls were among the most commonly cited approaches to improving people's confidence in the responsible use of their information for research. Conclusion Because no one approach to consent satisfied even a simple majority of dialogue participants and the importance placed on personal controls, a mechanism should be developed for documenting consent choice for different types of research, including ways for individuals to check who has accessed their medical record

  5. Quality of illegally and informally produced alcohol in Europe: Results from the AMPHORA project.

    Science.gov (United States)

    Lachenmeier, Dirk W; Leitz, Jenny; Schoeberl, Kerstin; Kuballa, Thomas; Straub, Irene; Rehm, Jürgen

    2011-01-01

    In the WHO region Europe, the average unrecorded adult per capita alcohol consumption was 2.67 L pure ethanol in 2005, which is 22% of the total consumption of 12.20 L. Despite concerns about potential health harms from the chemical composition of unrecorded alcohol, there are surprisingly few data on the problem in the European Region. This study reports the results from the Alcohol Measures for Public Health Research Alliance (AMPHORA) project, which assessed the quality of unrecorded alcohol in a Europe-wide study. Samples of unrecorded alcohol were collected in 16 European countries and chemically analyzed for potentially health-relevant parameters. Thresholds for parameters were defined based on potential health hazards of daily drinking. The average alcoholic strength of unrecorded wine products was 14.9% vol, and 47.8% vol in unrecorded spirits. One half of the samples (n=57) showed acceptable alcohol quality. The other half (n=58) showed one or several deficits with the most prevalent problem being ethyl carbamate contamination (n=29). Other problems included copper (n=20), manganese (n=16) and acetaldehyde (n=12). All other parameters (including methanol, higher alcohols, phthalates) were only seldom problematic (limit exceedance in less than 10 samples). The price of unrecorded alcohol was approximately 45% of the price of recorded alcohol. The major problem regarding unrecorded alcohol appears to be ethanol itself, as it is often higher in strength and its lower price may further contribute to higher drinking amounts. Compared to the health effects of ethanol, the contamination problems detected may be of minor importance as exposure will only in worst-case scenarios reach tolerable daily intakes of these substances.

  6. UIS BW environmental information system Baden-Wuerttemberg. R+D project INOVUM. Innovative environmental information systems. Phase I 2014/16; UIS BW Umweltinformationssystem Baden-Wuerttemberg. F+E-Vorhaben INOVUM. Innovative Umweltinformationssysteme. Phase I 2014/16

    Energy Technology Data Exchange (ETDEWEB)

    Weissenbach, Kurt [Ministerium fuer Umwelt, Klima und Energiewirtschaft Baden-Wuerttemberg, Stuttgart (Germany); Schillinger, Wolfgang [Landesanstalt fuer Umwelt, Messungen und Naturschutz Baden-Wuerttemberg (LUBW), Karlsruhe (Germany); Weidemann, Rainer (ed.) [Karlsruher Institut fuer Technologie (Germany). Inst. fuer Angewandte Informatik

    2016-07-01

    The R and D project INOVUM of the Ministry for the Environment, Climate and Energy Baden-Wuerttemberg relies on a wide cooperation with partners from government, science and industry to jointly develop governmental environmental information systems. In the focus of this project phase were, e.g. a revision of the framework concept for the Environmental Information System Baden-Wuerttemberg, service-based applications, the development of environmental portals, mobile applications and map services.

  7. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 57; US Scientific and Technical Information Policy

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1996-01-01

    In fiscal year 1994, the United States government spent about $68 billion for science and technology. Although there is general agreement among policy makers that the results of this expenditure can be used to enhance technological innovation and improve economic competitiveness, there is no coherent scientific and technical information (STI) policy. The absence of a cohesive policy and STI policy framework means that the transfer and utilization of STI goes uncoordinated. This chapter examines the U.S. government's role in funding science and technology, reviews Federal STI activities and involvement in the transfer and use of STI resulting from federally-funded science and technology, presents issues surrounding the use of federally-funded STI, and offers recommendations for improving the transfer and use of STI.

  8. Community engagement and informed consent in the International HapMap project.

    Science.gov (United States)

    Rotimi, Charles; Leppert, Mark; Matsuda, Ichiro; Zeng, Changqing; Zhang, Houcan; Adebamowo, Clement; Ajayi, Ike; Aniagwu, Toyin; Dixon, Missy; Fukushima, Yoshimitsu; Macer, Darryl; Marshall, Patricia; Nkwodimmah, Chibuzor; Peiffer, Andy; Royal, Charmaine; Suda, Eiko; Zhao, Hui; Wang, Vivian Ota; McEwen, Jean

    2007-01-01

    The International HapMap Consortium has developed the HapMap, a resource that describes the common patterns of human genetic variation (haplotypes). Processes of community/public consultation and individual informed consent were implemented in each locality where samples were collected to understand and attempt to address both individual and group concerns. Perceptions about the research varied, but we detected no critical opposition to the research. Incorporating community input and responding to concerns raised was challenging. However, the experience suggests that approaching genetic variation research in a spirit of openness can help investigators better appreciate the views of the communities whose samples they seek to study and help communities become more engaged in the science. Copyright 2007 S. Karger AG, Basel.

  9. [The Medical Information Systems Project clinical coding and surgeons: why should surgeons code and how?].

    Science.gov (United States)

    Bensadoun, H

    2001-02-01

    The clinical coding system recently instituted in France, the PMSI (Projet de Médicalisation du Système d'Information), has become an unavoidable element in funding allocations for short-term private and public hospitalization centers. Surgeons must take into serious consideration this controversial medicoeconomic instrument. Coding is a dire time-consuming task but, like the hospitalization or surgery report, is an essential part of the discharge procedure. Coding can in the long run be used to establish pricing by pathology. Surgeons should learn the rules and the logic behind this coding system: which, not being based on a medical rationale, may be somewhat difficult to understand. Choosing the right main diagnosis and the comobidity Items is crucial. Quality homogeneous coding is essential if one expects the health authorities to make good use of the system. Our medical societies have a role to play in promoting and harmonizing the coding technique.

  10. [Information technology for the management of health care data: the EPIweb project].

    Science.gov (United States)

    Vittorini, Pierpaolo; Necozione, Stefano; di Orio, Ferdinando

    2005-01-01

    In the US, the Center for Disease Control and Prevention has produced has increased the permeability of the computer science technologies, in order to achieve a better and more efficient management of health care data. In this context, the present paper proposes a discussion regarding a web-based information system, called EPIweb. This system allows researchers to select the centers for the data entry, collect and elaborate health care data, produce technical reports and discuss results. Such a system aims to be easy-to-use, totally configurable and particularly suitable for the management of multicenter studies. The paper shows the EPIweb features, proposes a sample system run, and concludes with a discussion regarding both the advantages and the possible improvements and extensions.

  11. HERE, THERE, AND EVERYWHEREPublic Science Through Analogy

    Science.gov (United States)

    Arcand, Kimberly K.

    2014-06-01

    Here, There, and Everywhere (HTE) is a program that consists of a series of exhibitions, posters, and supporting hands-on activities that utilize analogies in the teaching of science, engineering, and technology to provide multi-generational and family-friendly content in English and Spanish to small community centers, libraries, under-resourced small science centers. The purpose of the program is to connect crosscutting science content (in Earth, atmospheric and planetary sciences and astrophysics) with everyday phenomena. By using different modes of content delivery, from physical exhibits and handouts,to interpretive stations, facilitated activities for educators, and online resources, HTE helps to demonstrate the universality of physical laws and the connection between our everyday world and the universe as a whole to members of the public who may not identify strongly with science. HTE is part of a series of public science projects created and developed by the Education and Public Outreach group at the Chandra X-ray Center. The authors discuss how HTE fits into the lineage of public science outreach that aims to engage the greater public in non-traditional venues for science learning and appreciation, as well as what might be learned about the participants of such projects.

  12. Analog and mixed-signal electronics

    CERN Document Server

    Stephan, Karl

    2015-01-01

    A practical guide to analog and mixed-signal electronics, with an emphasis on design problems and applications This book provides an in-depth coverage of essential analog and mixed-signal topics such as power amplifiers, active filters, noise and dynamic range, analog-to-digital and digital-to-analog conversion techniques, phase-locked loops, and switching power supplies. Readers will learn the basics of linear systems, types of nonlinearities and their effects, op-amp circuits, the high-gain analog filter-amplifier, and signal generation. The author uses system design examples to motivate

  13. Developing a 300C Analog Tool for EGS

    Energy Technology Data Exchange (ETDEWEB)

    Normann, Randy

    2015-03-23

    This paper covers the development of a 300°C geothermal well monitoring tool for supporting future EGS (enhanced geothermal systems) power production. This is the first of 3 tools planed. This is an analog tool designed for monitoring well pressure and temperature. There is discussion on 3 different circuit topologies and the development of the supporting surface electronics and software. There is information on testing electronic circuits and component. One of the major components is the cable used to connect the analog tool to the surface.

  14. Practical analog electronics for technicians

    CERN Document Server

    Kimber, W A

    2013-01-01

    'Practical Analog Electronics for Technicians' not only provides an accessible introduction to electronics, but also supplies all the problems and practical activities needed to gain hands-on knowledge and experience. This emphasis on practice is surprisingly unusual in electronics texts, and has already gained Will Kimber popularity through the companion volume, 'Practical Digital Electronics for Technicians'. Written to cover the Advanced GNVQ optional unit in electronics, this book is also ideal for BTEC National, A-level electronics and City & Guilds courses. Together with 'Practical Digit

  15. Structural Perspectives of Insulin Receptor Isoform-Selective Insulin Analogs

    Czech Academy of Sciences Publication Activity Database

    Jiráček, Jiří; Žáková, Lenka

    2017-01-01

    Roč. 8, Jul 27 (2017), č. článku 167. ISSN 1664-2392 R&D Projects: GA ČR GA15-19018S Institutional support: RVO:61388963 Keywords : insulin receptor * insulin binding * analog * diabetes * glucose Subject RIV: CE - Biochemistry Impact factor: 3.675, year: 2016 http:// journal .frontiersin.org/article/10.3389/fendo.2017.00167/full

  16. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 5: Aerospace librarians and technical information specialists as information intermediaries: A report of phase 2 activities of the NASA/DOD Aerospace Knowledge Diffusion Research Project

    Science.gov (United States)

    Pinelli, Thomas E.; Kennedy, John M.

    1990-01-01

    The flow of U.S. government-funded and foreign scientific and technical information (STI) through libraries and related facilities to users in government and industry is examined, summarizing preliminary results of Phase 2 of the NASA/DOD Aerospace Knowledge Diffusion Research Project (NAKDRP). The design and objectives of NAKDRP are reviewed; the NAKDRP model of STI transfer among producers, STI intermediaries, surrogates (technical report repositories or clearinghouses), and users is explained and illustrated with diagrams; and particular attention is given to the organization and operation of aerospace libraries. In a survey of North American libraries it was found that 25-30 percent of libraries regularly receive technical reports from ESA and the UK; the corresponding figures for Germany and for France, Sweden, and Japan are 18 and 5 percent, respectively. Also included is a series of bar graphs showing the librarians' assessments of the quality and use of NASA Technical Reports.

  17. Open source challenges for hospital information system (HIS) in developing countries: a pilot project in Mali

    Science.gov (United States)

    2010-01-01

    Background We are currently witnessing a significant increase in use of Open Source tools in the field of health. Our study aims to research the potential of these software packages for developing countries. Our experiment was conducted at the Centre Hospitalier Mere Enfant in Mali. Methods After reviewing several Open Source tools in the field of hospital information systems, Mediboard software was chosen for our study. To ensure the completeness of Mediboard in relation to the functionality required for a hospital information system, its features were compared to those of a well-defined comprehensive record management tool set up at the University Hospital "La Timone" of Marseilles in France. It was then installed on two Linux servers: a first server for testing and validation of different modules, and a second one for the deployed full implementation. After several months of use, we have evaluated the usability aspects of the system including feedback from end-users through a questionnaire. Results Initial results showed the potential of Open Source in the field of health IT for developing countries like Mali. Five main modules have been fully implemented: patient administrative and medical records management of hospital activities, tracking of practitioners' activities, infrastructure management and the billing system. This last component of the system has been fully developed by the local Mali team. The evaluation showed that the system is broadly accepted by all the users who participated in the study. 77% of the participants found the system useful; 85% found it easy; 100% of them believe the system increases the reliability of data. The same proportion encourages the continuation of the experiment and its expansion throughout the hospital. Conclusions In light of the results, we can conclude that the objective of our study was reached. However, it is important to take into account the recommendations and the challenges discussed here to avoid several

  18. Standards-based publication and sharing of time series information in the DRIHM project: a EU-US collaboration

    Science.gov (United States)

    Hooper, Richard; Zaslavsky, Ilya; Parodi, Antonio; Gochis, David; Jha, Shantenu; Whitenack, Thomas; Valentine, David; Caumont, Olivier; Dekic, Ljiljana; Ivkovic, Marija; Molini, Luca; Bedrina, Tatiana; Gijsbers, Peter J. A.; de Rooij, Erik; Rebora, Nicola

    2013-04-01

    To enable a plug-and-play infrastructure, the European DRIHM (Distributed Research Infrastructure for Hydro-Meteorology) project aims to develop a comprehensive data publication and sharing system presenting uniform standards-based data discovery and access interfaces for hydrometeorological data collected by DRIHM partners in several European countries. This is a challenging task due to heterogeneity in types of data being collected and organized for modeling, and different semantic and structural conventions adopted by different data publishers. To meet this goal, the DRIHM project, and its DRIHM2US extension, collaborates with the recently funded US SCIHM (Standards-based Cyberinfrastructure for HydroMeteorology) project to develop a data sharing infrastructure for time series information. We report initial results of the application of the data integrating technologies developed by the NSF-funded CUAHSI HIS (Consortium of Universities for the Advancement of Hydrologic Data, Inc., Hydrologic Information System) project, to information collected within DRIHM. The CUAHSI HIS system has been widely used in the US; it provides access to about a hundred water data collections that can be queried via uniform web services. The DRIHM partners initially implementing the system, include the CIMA Research Foundation (Italy), the French National Center for Scientific Research (CNRS), and the Republic Hydrometeorological Service of Serbia. The collected time series information was ingested into CUAHSI Observations Data Model databases, and water data services were created for each of the partners. At the time of writing, the water data services include SOAP and REST endpoints that provide access to the time series in WaterML 1 and WaterML 2.0 formats. The former encoding, developed by CUAHSI HIS, has been adopted by a number of federal agencies and research groups in the US, while the latter, created by an international group of experts under the aegis of the Hydrology

  19. Principles of digital and analog communications

    CERN Document Server

    Gibson, Jerry D

    1993-01-01

    This textbook for the first course in communications covers analog and digital systems and emphasizes digital communications. It covers data transmission, signal space, optimal receivers, and pulse code modulation, and includes readable treatments of coded modulation and continuous phase modulation. Advanced mathematics is kept to a minimum-Fourier series, Fourier transforms, linear systems, random variables, and stochastic process are described thoroughly. It includes data compression of speech and images and a full chapter coverage of information theory, rate distortion theory and coded modulation. It relates digital communications theory to current practice and covers digital communications over band-width constrained channels, including pulse shaping and equilization. -- Dieser Text bezieht sich auf eine vergriffene oder nicht verfügbare Ausgabe dieses Titels.

  20. Data collection and information presentation for optimal decision making by clinical managers--the Autocontrol Project.

    Science.gov (United States)

    Grant, A M; Richard, Y; Deland, E; Després, N; de Lorenzi, F; Dagenais, A; Buteau, M

    1997-01-01

    The Autocontrol methodology has been developed in order to support the optimisation of decision-making and the use of resources in the context of a clinical unit. The theoretical basis relates to quality assurance and information systems and is influenced by management and cognitive research in the health domain. The methodology uses population rather than individual decision making and because of its dynamic feedback design promises to have rapid and profound effect on practice. Most importantly the health care professional is the principle user of the Autocontrol system. In this methodology we distinguish three types of evidence necessary for practice change: practice based or internal evidence, best evidence derived from the literature or external evidence concerning the practice in question, and process based evidence on how to optimise the process of practice change. The software used by the system is of the executive decision support type which facilitates interrogation of large databases. The Autocontrol system is designed to interrogate the data of the patient medical record however the latter often lacks data on concomitant resource use and this must be supplemented. This paper reviews the Autocontrol methodology and gives examples from current studies.