WorldWideScience

Sample records for link view project

  1. Hierarchical Linked Views

    Energy Technology Data Exchange (ETDEWEB)

    Erbacher, Robert; Frincke, Deb

    2007-07-02

    Coordinated views have proven critical to the development of effective visualization environments. This results from the fact that a single view or representation of the data cannot show all of the intricacies of a given data set. Additionally, users will often need to correlate more data parameters than can effectively be integrated into a single visual display. Typically, development of multiple-linked views results in an adhoc configuration of views and associated interactions. The hierarchical model we are proposing is geared towards more effective organization of such environments and the views they encompass. At the same time, this model can effectively integrate much of the prior work on interactive and visual frameworks. Additionally, we expand the concept of views to incorporate perceptual views. This is related to the fact that visual displays can have information encoded at various levels of focus. Thus, a global view of the display provides overall trends of the data while focusing in on individual elements provides detailed specifics. By integrating interaction and perception into a single model, we show how one impacts the other. Typically, interaction and perception are considered separately, however, when interaction is being considered at a fundamental level and allowed to direct/modify the visualization directly we must consider them simultaneously and how they impact one another.

  2. MAPCERN links to Google Street View

    CERN Multimedia

    Matilda Heron

    2015-01-01

    CERN’s online maps, MAPCERN, now have the added bonus of Google Street View, thanks to the new release of images of many CERN sites captured by Google.   New Street View images of CERN sites have been added to MAPCERN, see bottom-right-hand image in the screenshot above.   Google Street View, an integrated service of Google Maps introduced in 2007, links 360-degree panoramic photos into a virtual tour. CERN and Google began collaborating on this Street View project in 2010 and now these Street View images have been embedded into MAPCERN, accessible by clicking the “Street View” tab in MAPCERN’s bottom-right-hand window. If you need to locate a building at CERN, or plan an operation on some equipment, you can save time by using the Street View images to check out the area in advance. The CERN Meyrin site has been fully mapped, as well as the surfaces of the eight LHC points, BA2 and BA3. New Street View images of CERN, including the Pr...

  3. The OceanLink Project

    Science.gov (United States)

    Narock, T.; Arko, R. A.; Carbotte, S. M.; Chandler, C. L.; Cheatham, M.; Finin, T.; Hitzler, P.; Krisnadhi, A.; Raymond, L. M.; Shepherd, A.; Wiebe, P. H.

    2014-12-01

    A wide spectrum of maturing methods and tools, collectively characterized as the Semantic Web, is helping to vastly improve the dissemination of scientific research. Creating semantic integration requires input from both domain and cyberinfrastructure scientists. OceanLink, an NSF EarthCube Building Block, is demonstrating semantic technologies through the integration of geoscience data repositories, library holdings, conference abstracts, and funded research awards. Meeting project objectives involves applying semantic technologies to support data representation, discovery, sharing and integration. Our semantic cyberinfrastructure components include ontology design patterns, Linked Data collections, semantic provenance, and associated services to enhance data and knowledge discovery, interoperation, and integration. We discuss how these components are integrated, the continued automated and semi-automated creation of semantic metadata, and techniques we have developed to integrate ontologies, link resources, and preserve provenance and attribution.

  4. Modular Verification of Linked Lists with Views via Separation Logic

    DEFF Research Database (Denmark)

    Jensen, Jonas Braband; Birkedal, Lars; Sestoft, Peter

    2011-01-01

    We present a separation logic specification and verification of linked lists with views, a data structure from the C5 collection library for .NET. A view is a generalization of the well-known concept of an iterator. Linked lists with views form an interesting case study for verification since...

  5. Modular verification of linked lists with views via separation logic

    DEFF Research Database (Denmark)

    Jensen, Jonas Braband; Birkedal, Lars; Sestoft, Peter

    2010-01-01

    We present a separation logic specification and verification of linked lists with views, a data structure from the C5 collection library for C#. A view is a generalization of the well-known concept of an iterator. Linked lists with views form an interesting case study for verification since...... mathematical model of lists with views, and formulate succinct modular abstract specifications of the operations on the data structure. To show that the concrete implementation realizes the specification, we use fractional permissions in a novel way to capture the sharing of data between views...

  6. LINKING CSR TO STRATEGY: A PRACTICAL VIEW

    Directory of Open Access Journals (Sweden)

    Swiatkiewicz Olgierd

    2017-10-01

    Full Text Available The purpose of this paper is to present a basic compendium of how companies can integrate social responsibility into their strategies. The paper analyzes and synthesizes ideas and proposals based on the literature review from different fields. It proposes a practical approach that does not highlight the differences but the positive and mutual synergy of social responsibility with firm’s strategy. There are many practical proposals in the literature and a lot of successful examples from business practice that show how organizations can or have made the implementation of social responsibility into their strategy to work efficiently, but their strategic, social, and environmental importance differs and is limited by many factors. The paper presents different means of connecting social responsibility with organizational strategy to make it work, which can be useful for practitioners, students, and wider public. The paper adds the praxiological or practical perspective to deal with a small but persisting organizational problem and a great social expectation, how to link efficiently social responsibility with organizational strategy into one coherent stream of purposes.

  7. The Versatile Link common project: feasibility report

    International Nuclear Information System (INIS)

    Vasey, F; Soos, C; Troska, J; Hall, D; Huffman, T; Weidberg, T; Kwan, S; Prosser, A; Xiang, A; Ye, J

    2012-01-01

    The Versatile Link is a bi-directional digital optical data link operating at rates up to 4.8 Gbit/s and featuring radiation-resistant low-power and low-mass front-end components. The system is being developed in multimode or singlemode versions operating at 850 nm or 1310 nm wavelength respectively. It has serial data interfaces and is protocol-agnostic, but is targeted to operate in tandem with the GigaBit Transceiver (GBT) serializer/deserializer chip being designed at CERN. This paper gives an overview of the project status three and a half years after its launch. It describes the challenges encountered and highlights the solutions proposed at the system as well as the component level. It concludes with a positive feasibility assesment and an outlook for future project development directions.

  8. Too Many Links in the Horizon; What is Next? Linked Views and Linked History

    NARCIS (Netherlands)

    E. Liarou (Erietta); S. Idreos (Stratos)

    2011-01-01

    textabstractThe trend for more online linked data becomes stronger. Foreseeing a future where ``everything" will be online and linked, we ask the critical question; what is next? We envision that managing, querying and storing large amounts of links and data is far from yet another query

  9. The versatile link, a common project for super-LHC

    Energy Technology Data Exchange (ETDEWEB)

    Amaral, Luis; Dris, Stefanos; Gerardin, Alexandre; Huffman, Todd; Issever, Cigdem; Pacheco, Alberto Jimenez; Jones, Mark; Kwan, Simon; Lee, Shih-Chang; Lian, Zhijun; Liu, Tiankuan; /CERN /Oxford U. /Fermilab /Taipei, Computing Ctr. /Southern Methodist U.

    2009-07-01

    Radiation tolerant, high speed optoelectronic data transmission links are fundamental building blocks in today's large scale High Energy Physics (HEP) detectors, as exemplified by the four experiments currently under commissioning at the Large Hadron Collider (LHC), see for example. New experiments or upgrades will impose even more stringent demands on these systems from the point of view of performance and radiation tolerance. This can already be seen from the developments underway for the Super Large Hadron Collider (SLHC) project, a proposed upgrade to the LHC aiming at increasing the luminosity of the machine by factor of 10 to 10{sup 35} cm{sup -2}s{sup -1}, and thus providing a better chance to see rare processes and improving statistically marginal measurements. In the past, specific data transmission links have been independently developed by each LHC experiment for data acquisition (DAQ), detector control as well as trigger and timing distribution (TTC). This was justified by the different types of applications being targeted as well as by technological limitations preventing one single solution from fitting all requirements. However with today's maturity of optoelectronic and CMOS technologies it is possible to envisage the development of a general purpose optical link which can cover most transmission applications: a Versatile Link. Such an approach has the clear advantage of concentrating the development effort on one single project targeting an optical link whose final functionality will only result from the topology and configuration settings adopted.

  10. Multiple Clustering Views via Constrained Projections

    DEFF Research Database (Denmark)

    Dang, Xuan-Hong; Assent, Ira; Bailey, James

    2012-01-01

    Clustering, the grouping of data based on mutual similarity, is often used as one of principal tools to analyze and understand data. Unfortunately, most conventional techniques aim at finding only a single clustering over the data. For many practical applications, especially those being described...... in high dimensional data, it is common to see that the data can be grouped into different yet meaningful ways. This gives rise to the recently emerging research area of discovering alternative clusterings. In this preliminary work, we propose a novel framework to generate multiple clustering views....... The framework relies on a constrained data projection approach by which we ensure that a novel alternative clustering being found is not only qualitatively strong but also distinctively different from a reference clustering solution. We demonstrate the potential of the proposed framework using both synthetic...

  11. LINKING PROJECTS TO BUSINESS STRATEGY THROUGH PROJECT PORTFOLIO MANAGEMENT

    Directory of Open Access Journals (Sweden)

    A.J. Buys

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: In many organisations, a chasm exists between the development of strategy and its successful implementation. Failure to cross this chasm may ultimately result in strategy failure and the loss of competitive advantage, profits, and employment. Project Portfolio Management (PPM is theorised as a management methodology that links a portfolio of projects to the business strategy. However, current literature lacks empirical evidence of the levels of employment, functionality, and success of the Project Portfolio Management approach in South Africa. A survey of respondents in 32 technology organisations was used to analyze the reasons for the following: strategy implementation and project delivery failure in South African technology organisations; the South African situation regarding the chasm that exists in many organisations between strategy development and successful strategy implementation; and the extent to which – and with what success – Project Portfolio Management is employed in South African technology organisations.

    AFRIKAANSE OPSOMMING: In baie organisasies bestaan daar ’n gaping tussen strategie-ontwikkeling en suksesvolle strategie-implementering. Die onvermoë om die gaping te oorbrug sal uiteindelik lei tot strategiefaling en die verlies van mededingende voordeel, winste, en werksgeleenthede. Projekportefeuljebestuur (PPB word voorgehou as ’n bestuursmetodologie wat ’n portefeulje van projekte koppel aan die besigheidstrategie. Bestaande literatuur gaan egter mank aan empiriese bewyse ten opsigte van die vlakke van indiensneming, funksionaliteit, en sukses van die Projekportefeuljebestuursbenadering in Suid-Afrika. ’n Opname van respondente in 32 tegnologie-organisasies is gebruik om die volgende aspekte te ondersoek: die redes vir falings in strategie-implementering en projekaflewering in Suid-Afrikaanse tegnologie-organisasies; die Suid-Afrikaanse situasie rakende die gaping wat bestaan tussen

  12. Political hybrids: tocquevillian views on project organizations

    NARCIS (Netherlands)

    Clegg, S.R.; Courpasson, D.

    2004-01-01

    For the past decade, project organization has become increasingly central to management and organization studies, particularly as these seek to discern the contours of post-modern organizations. Yet, these contours frequently seem to be sighted without bearings on the current realities of project

  13. The Independence Pipeline project : ANR's supply link - Independence Pipeline, Transco's market link

    International Nuclear Information System (INIS)

    Persells, T.

    1998-01-01

    An overview of the Independence Pipeline project was presented. The project offers access from Chicago to the U.S. Midwest market, as well as to Ontario via MichCon, Consumers Power, Great Lakes and Panhandle. The project has three components: ANR's Supply Link, the Independence Pipeline and Transco's MarketLink. The three components are budgeted at $ 1.332 billion dollars and projected for completion between Nov 1999 and Nov 2000. Each component (services, access advantages, market links, rates, storage services, etc ) are described separately. figs

  14. The advanced linked extended reconnaissance and targeting technology demonstration project

    Science.gov (United States)

    Cruickshank, James; de Villers, Yves; Maheux, Jean; Edwards, Mark; Gains, David; Rea, Terry; Banbury, Simon; Gauthier, Michelle

    2007-06-01

    The Advanced Linked Extended Reconnaissance & Targeting (ALERT) Technology Demonstration (TD) project is addressing key operational needs of the future Canadian Army's Surveillance and Reconnaissance forces by fusing multi-sensor and tactical data, developing automated processes, and integrating beyond line-of-sight sensing. We discuss concepts for displaying and fusing multi-sensor and tactical data within an Enhanced Operator Control Station (EOCS). The sensor data can originate from the Coyote's own visible-band and IR cameras, laser rangefinder, and ground-surveillance radar, as well as beyond line-of-sight systems such as a mini-UAV and unattended ground sensors. The authors address technical issues associated with the use of fully digital IR and day video cameras and discuss video-rate image processing developed to assist the operator to recognize poorly visible targets. Automatic target detection and recognition algorithms processing both IR and visible-band images have been investigated to draw the operator's attention to possible targets. The machine generated information display requirements are presented with the human factors engineering aspects of the user interface in this complex environment, with a view to establishing user trust in the automation. The paper concludes with a summary of achievements to date and steps to project completion.

  15. A critical view on singular therapeutic projects

    Directory of Open Access Journals (Sweden)

    Fernando Sfair Kinker

    2016-04-01

    Full Text Available This article discusses the issue of unique therapeutic projects within the mental health services built in the Brazilian psychiatric reform process. Starting from the concepts that have gained strength in both the psychiatric reform as in the collective health, this study proposes that current notions of the therapeutic project still are influenced by biological, psychological or social paradigms that simplify the complexity of the experience suffered by the subjects. Despite therapeutic projects are an essential achievement for the qualification of mental health care, it is still necessary to produce an epistemological rupture in the relationship with mental suffering so that they can achieve the greatest potential for transformation. Therefore, the article suggests that the practice of therapeutic projects should hold discussions with the reality of users life of and their relationships in the territories of existence, to transform the relations of power and knowledge that reproduce the subjects annulment. Thus, it is possible to dialogue with the complexity of the mental suffering experience, producing changes in the scenes that produce it.

  16. Taiwan links up to world's first LHC computing grid project

    CERN Multimedia

    2003-01-01

    "Taiwan's Academia Sinica was linked up to the Large Hadron Collider (LHC) Computing Grid Project last week to work jointly with 12 other countries to construct the world's largest and most powerful particle accelerator" (1/2 page).

  17. Critical thinking of classical view of project management

    Institute of Scientific and Technical Information of China (English)

    祁亮

    2015-01-01

    Synopsis:This essay argues that the classic view has to be updated to meet the new demands. It is found out that the scientific manage-ment believes that there are a few essential roles of managers,including planning,organizing,leading,and controlling. There are many impor-tant aspects which lead to the complexity of the modern project management such as globalization and technology. There are many things that are not compatible between the current projects and the traditional theory. It is also considerable to realize that sometimes scholars disagree with each other about the prevalence of complicated projects. However,even if the classic project management theory is useful in certain cases, there is no doubt that such theory demands significant improvements to better suit the current world. Therefore,it is significant that the classic project management theory be upgraded. In order to improve the performances of the project management,it is recommended that stakeholder theory is promoted,decentralized decision making is allowed,and adoption of new technology is recommended.

  18. Provenance Usage in the OceanLink Project

    Science.gov (United States)

    Narock, T.; Arko, R. A.; Carbotte, S. M.; Chandler, C. L.; Cheatham, M.; Fils, D.; Finin, T.; Hitzler, P.; Janowicz, K.; Jones, M.; Krisnadhi, A.; Lehnert, K. A.; Mickle, A.; Raymond, L. M.; Schildhauer, M.; Shepherd, A.; Wiebe, P. H.

    2014-12-01

    A wide spectrum of maturing methods and tools, collectively characterized as the Semantic Web, is helping to vastly improve thedissemination of scientific research. The OceanLink project, an NSF EarthCube Building Block, is utilizing semantic technologies tointegrate geoscience data repositories, library holdings, conference abstracts, and funded research awards. Provenance is a vital componentin meeting both the scientific and engineering requirements of OceanLink. Provenance plays a key role in justification and understanding when presenting users with results aggregated from multiple sources. In the engineering sense, provenance enables the identification of new data and the ability to determine which data sources to query. Additionally, OceanLink will leverage human and machine computation for crowdsourcing, text mining, and co-reference resolution. The results of these computations, and their associated provenance, will be folded back into the constituent systems to continually enhance precision and utility. We will touch on the various roles provenance is playing in OceanLink as well as present our use of the PROV Ontology and associated Ontology Design Patterns.

  19. Evaluation of the application process of FATIH project: Students’ views

    Directory of Open Access Journals (Sweden)

    Abdullah Kuzu

    2013-12-01

    Full Text Available The purpose of this study was to find out the students’views about the innovations brought about by FATIH Project. The research data were collected via field notes, in-class observations made in 10 class hours and focus group interviews held with 45 students participating in the study on voluntary basis from five state schools located in the cities of Ankara, Karaman, Mersin (2 and Uşak. Within the scope of the study the data were analyzed with the content analysis method. It was found out the innovations brought about by FATIH Project led to positive changes in students’ interest and willingness in classes, their achievement levels, their motivations, their pace of learning, their technology use and research skills, permanency in their learning and their self-confidence. The students reported that the negative changes included distraction of students’ attention to classes, limitation in face-to-face communication with the teacher, the slowing pace of teaching, time-taking classes, confidence problems, the teacher’s increasing desire to control students and difficulty in class-management.It was also revealed that use of tablets for a long time resulted in eye diseases and headaches and that the project helped the students instantly reach the information they needed, contributed to their motivation in learning yet had negative influence on their socialization. It was found that the students felt themselves privileged as they were involved in the project; that they were pleased as the classes were taught in a more entertaining manner; and that inefficient content and interaction problems between the interactive whiteboard and tablet computers were considered to be negative consequences of the innovations brought about by the project.

  20. Time with friends and physical activity as mechanisms linking obesity and television viewing among youth.

    Science.gov (United States)

    Vandewater, Elizabeth A; Park, Seoung Eun; Hébert, Emily T; Cummings, Hope M

    2015-07-27

    Though bivariate relationships between childhood obesity, physical activity, friendships and television viewing are well documented, empirical assessment of the extent to which links between obesity and television may be mediated by these factors is scarce. This study examines the possibility that time with friends and physical activity are potential mechanisms linking overweight/obesity to television viewing in youth. Data were drawn from children ages 10-18 years old (M = 13.81, SD = 2.55) participating in the 2002 wave of Child Development Supplement (CDS) to the Panel Study of Income Dynamics (PSID) (n = 1,545). Data were collected both directly and via self-report from children and their parents. Path analysis was employed to examine a model whereby the relationships between youth overweight/obesity and television viewing were mediated by time spent with friends and moderate-to-vigorous physical activity (MVPA). Overweight/obesity was directly related to less time spent with friends, but not to MVPA. Time spent with friends was directly and positively related to MVPA, and directly and negatively related to time spent watching television without friends. In turn, MVPA was directly and negatively related to watching television without friends. There were significant indirect effects of both overweight/obesity and time with friends on television viewing through MVPA, and of overweight/obesity on MVPA through time with friends. Net of any indirect effects, the direct effect of overweight/obesity on television viewing remained. The final model fit the data extremely well (χ2 = 5.77, df = 5, ptelevision viewing in youth. These findings highlight the importance of moving from examinations of bivariate relationships between weight status and television viewing to more nuanced explanatory models which attempt to identify and unpack the possible mechanisms linking them.

  1. The Advanced Linked Extended Reconnaissance & Targeting Technology Demonstration project

    Science.gov (United States)

    Edwards, Mark

    2008-04-01

    The Advanced Linked Extended Reconnaissance & Targeting (ALERT) Technology Demonstration (TD) project is addressing many operational needs of the future Canadian Army's Surveillance and Reconnaissance forces. Using the surveillance system of the Coyote reconnaissance vehicle as an experimental platform, the ALERT TD project aims to significantly enhance situational awareness by fusing multi-sensor and tactical data, developing automated processes, and integrating beyond line-of-sight sensing. The project is exploiting important advances made in computer processing capability, displays technology, digital communications, and sensor technology since the design of the original surveillance system. As the major research area within the project, concepts are discussed for displaying and fusing multi-sensor and tactical data within an Enhanced Operator Control Station (EOCS). The sensor data can originate from the Coyote's own visible-band and IR cameras, laser rangefinder, and ground-surveillance radar, as well as from beyond line-of-sight systems such as mini-UAVs and unattended ground sensors. Video-rate image processing has been developed to assist the operator to detect poorly visible targets. As a second major area of research, automatic target cueing capabilities have been added to the system. These include scene change detection, automatic target detection and aided target recognition algorithms processing both IR and visible-band images to draw the operator's attention to possible targets. The merits of incorporating scene change detection algorithms are also discussed. In the area of multi-sensor data fusion, up to Joint Defence Labs level 2 has been demonstrated. The human factors engineering aspects of the user interface in this complex environment are presented, drawing upon multiple user group sessions with military surveillance system operators. The paper concludes with Lessons Learned from the project. The ALERT system has been used in a number of C4ISR

  2. General aspects of the project organization - the suppliers' view

    International Nuclear Information System (INIS)

    Bogen, J.

    1975-01-01

    One of the major aims in the economic management of a nuclear power project is the completion of the project on scheduled time, at preditermined cost and technical performance in accordance with pre-established goals. The achievement of these goals depends, to the major extent, on the adequacy and accuracy of the project plan. The highest possibilities to save money, minimize delivery time, secure good performance are given during the periode of project planning. During project implementation the project management only should direct his activities for the realization of the pre-elaborated project plan. (orig./FW) [de

  3. Public views on the links between air pollution and health in Northeast England

    International Nuclear Information System (INIS)

    Howel, Denise; Moffatt, Suzanne; Bush, Judith; Unn, C.E.; Prince, Helen

    2003-01-01

    We investigated how public perceptions of the links between air pollution and health varied with contextual factors describing individuals and their locality. Information was collected via postal surveys on 2744 adults resident in five neighborhoods in Northeast England. Perceptions were compared by individual factors (health status, age, and gender) and locality actors (relative deprivation, proximity to industry and district--Teesside r Sunderland, with different amounts of heavy industry). There was relatively little variation in views about air pollution and health links between neighborhoods. The greatest contrasts were found when comparing those living near or further from industry and between the two districts. Any differences were related more to awareness of illness in the neighborhood thought to be affected by air pollution, rather than belief that a particular disease was linked to air pollution. Chronic illness status and age were sometimes found to be associated with perceptions of disease affected by air pollution, but gender and material deprivation were not central to differences in risk perceptions among the population studied. In understanding public perceptions about the links between air quality and health, research should focus on the characteristics of places as well as of people

  4. Organisational Memories in Project-Based Companies: An Autopoietic View

    Science.gov (United States)

    Koskinen, Kaj U.

    2010-01-01

    Purpose: The purpose of this paper is to describe project-based companies' knowledge production and memory development with the help of autopoietic epistemology. Design/methodology/approach: The discussion first defines the concept of a project-based company. Then the discussion deals with the two epistemological assumptions, namely cognitivist…

  5. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    The role of IL6 in liver cancer linked to metabolic liver disease ... The ability of cells in the body to recognize bacteria and viruses is critical to survival. ... Type B lymphocytes are a specific type of white blood cell within our immune system.

  6. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... North and Central America, South America, Argentina, Brazil, Chile, Colombia, Canada ... Climate Change and the Health of Indigenous Communities. Project. Indigenous people are among the most directly affected by climate change.

  7. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    Education is a pillar of development. ... How can information and technology increase economic opportunities in the ... This project aims to strengthen the accountability and legitimacy of public institutions, improve public services, and fuel ...

  8. View all projects | Page 2 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    You are looking at projects supported by Canadian International Food Security Research Fund. ... (Cusco and Cajamarca) known for their high biodiversity and active farmers' associations. ... Obesity rates are on the rise in the Caribbean.

  9. Linked open data creating knowledge out of interlinked data : results of the LOD2 project

    CERN Document Server

    Bryl, Volha; Tramp, Sebastian

    2014-01-01

    Linked Open Data (LOD) is a pragmatic approach for realizing the Semantic Web vision of making the Web a global, distributed, semantics-based information system. This book presents an overview on the results of the research project “LOD2 -- Creating Knowledge out of Interlinked Data”. LOD2 is a large-scale integrating project co-funded by the European Commission within the FP7 Information and Communication Technologies Work Program. Commencing in September 2010, this 4-year project comprised leading Linked Open Data research groups, companies, and service providers from across 11 European countries and South Korea. The aim of this project was to advance the state-of-the-art in research and development in four key areas relevant for Linked Data, namely 1. RDF data management; 2. the extraction, creation, and enrichment of structured RDF data; 3. the interlinking and fusion of Linked Data from different sources and 4. the authoring, exploration and visualization of Linked Data.

  10. Hydrostatic Pressure Project: Linked-Class Problem-Based Learning in Engineering

    Science.gov (United States)

    Davis, Freddie J.; Lockwood-Cooke, Pamela; Hunt, Emily M.

    2011-01-01

    Over the last few years, WTAMU Mathematics, Engineering and Science faculty has used interdisciplinary projects as the basis for implementation of a linked-class approach to Problem-Based Learning (PBL). A project that has significant relevance to engineering statics, fluid mechanics, and calculus is the Hydrostatic Pressure Project. This project…

  11. Usability of EFBs for Viewing NOTAMs and AIS/MET Data Link Messages

    Science.gov (United States)

    Evans, Emory T.; Young, Steven D.; Daniels, Tammi S.; Myer, Robert R.

    2014-01-01

    Electronic Flight Bags (EFB) are increasingly integral to flight deck information management. A piloted simulation study was conducted at NASA Langley Research Center, one aspect of which was to evaluate the usability and acceptability of EFBs for viewing and managing Notices to Airmen (NOTAMs) and data linked aeronautical information services (AIS) and meteorological information (MET). The study simulated approaches and landings at Memphis International Airport (KMEM) using various flight scenarios and weather conditions. Ten two-pilot commercial airline crews participated, utilizing the Cockpit Motion Facility's Research Flight Deck (CMF/RFD) simulator. Each crew completed approximately two dozen flights over a two day period. Two EFBs were installed, one for each pilot. Study data were collected in the form of questionnaire/interview responses, audio/video recordings, oculometer recordings, and aircraft/system state data. Preliminary usability results are reported primarily based on pilot interviews and responses to questions focused on ease of learning, ease of use, usefulness, satisfaction, and acceptability. Analysis of the data from the other objective measures (e.g., oculometer) is ongoing and will be reported in a future publication. This paper covers how the EFB functionality was set up for the study; the NOTAM, AIS/MET data link, and weather messages that were presented; questionnaire results; selected pilot observations; and conclusions.

  12. Linking Multiple Databases: Term Project Using "Sentences" DBMS.

    Science.gov (United States)

    King, Ronald S.; Rainwater, Stephen B.

    This paper describes a methodology for use in teaching an introductory Database Management System (DBMS) course. Students master basic database concepts through the use of a multiple component project implemented in both relational and associative data models. The associative data model is a new approach for designing multi-user, Web-enabled…

  13. View all projects | Page 3 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Project. Sri Lanka is turning to aquaculture to diversify its rural economy and increase food production, particularly in the northern and eastern provinces, which are recovering from the civil conflict. Topic(s): AQUACULTURE, AGRICULTURAL EXTENSION, GENDER ANALYSIS, DEVELOPMENT COMMUNICATION, Gender.

  14. Taiwan links up to world's 1st LHC Computing Grid Project

    CERN Multimedia

    2003-01-01

    Taiwan's Academia Sinica was linked up to the Large Hadron Collider (LHC) Computing Grid Project to work jointly with 12 other countries to construct the world's largest and most powerful particle accelerator

  15. Quality Control and Due Diligence in Project Management: Getting Decisions Right by Taking the Outside View

    OpenAIRE

    Bent Flyvbjerg

    2013-01-01

    This paper explores how theories of the planning fallacy and the outside view may be used to conduct quality control and due diligence in project management. First, a much-neglected issue in project management is identified, namely that the front-end estimates of costs and benefits--used in the business cases, cost-benefit analyses, and social and environmental impact assessments that typically support decisions on projects--are typically significantly different from actual ex post costs and ...

  16. Development of a volumetric projection technique for the digital evaluation of field of view.

    Science.gov (United States)

    Marshall, Russell; Summerskill, Stephen; Cook, Sharon

    2013-01-01

    Current regulations for field of view requirements in road vehicles are defined by 2D areas projected on the ground plane. This paper discusses the development of a new software-based volumetric field of view projection tool and its implementation within an existing digital human modelling system. In addition, the exploitation of this new tool is highlighted through its use in a UK Department for Transport funded research project exploring the current concerns with driver vision. Focusing specifically on rearwards visibility in small and medium passenger vehicles, the volumetric approach is shown to provide a number of distinct advantages. The ability to explore multiple projections of both direct vision (through windows) and indirect vision (through mirrors) provides a greater understanding of the field of view environment afforded to the driver whilst still maintaining compatibility with the 2D projections of the regulatory standards. Field of view requirements for drivers of road vehicles are defined by simplified 2D areas projected onto the ground plane. However, driver vision is a complex 3D problem. This paper presents the development of a new software-based 3D volumetric projection technique and its implementation in the evaluation of driver vision in small- and medium-sized passenger vehicles.

  17. ADVERTISEMENTS FOR ICT PROJECT MANAGERS SHOW DIVERSITY BETWEEN SWEDISH EMPLOYERS’ AND PROJECT MANAGEMENT ASSOCIATIONS’ VIEWS OF PM CERTIFICATIONS

    Directory of Open Access Journals (Sweden)

    Siw Lundqvist

    2014-05-01

    Full Text Available Appointing ICT project managers is a delicate issue for management; not least since ICT projects are known to be unsuccessful in delivering the required product in time and on budget. Hence, it is even more important to find the “right” individual for the job. According to project management associations, certification in project management is a prerequisite for a project manager’s successful career. The appreciation of project management certifications among Swedish employers was studied using data collected from job advertisements for ICT project managers during four years (2010-2013. Judged on how the advertisements were worded the result indicates surprisingly low interest from the employers’ side, which conflicts with the project management associations statements about the certifications’ indispensable value for successful projects. Furthermore, it conflicts with a common understanding of certifications as essential for appointment as a project manager. The findings identify a possible gap between PM associations’ and employers’ views regarding the certifications’ value, and highlight the necessity of seriously considering whether it is worthwhile for the individuals to strive for, and for the organizations to promote certification, since it is costly in both time, effort and money.

  18. Linking project-based mechanisms with domestic greenhouse gas emissions trading schemes

    International Nuclear Information System (INIS)

    Bygrave, S.; Bosi, M.

    2004-01-01

    Although there are a number of possible links between emission trading and project-based mechanisms, the focus of this paper is on linking domestic GHG emission trading schemes with: (1) domestic; and, (2) international (JI and CDM) GHG reduction project activities. The objective is to examine some of the challenges in linking DETs and project-based mechanisms, as well as some possible solutions to address these challenges. The link between JI / CDM and intergovernmental international emissions trading (i.e. Article 17 of the Kyoto Protocol) is defined by the Kyoto Protocol, and therefore is not covered in this paper. The paper is written in the context of: (a) countries adhering to the Kyoto Protocol and elaborating their strategies to meet their GHG emission commitments, including through the use of the emissions trading and project-based mechanisms. For example, the European Union (EU) will be commencing a GHG Emissions Trading Scheme in January 2005, and recently, the Council of ministers and the European Parliament agreed on a text for an EU Linking Directive allowing the use of JI and CDM emission units in the EU Emission Trading Scheme (EU-ETS); and (b) all countries (and/or regions within countries) with GHG emission obligations that may choose to use domestic emissions trading and project-based mechanisms to meet their GHG commitments. The paper includes the following elements: (1) an overview of the different flexibility mechanisms (i.e. GHG emissions trading and PBMs), including a brief description and comparisons between the mechanisms (Section 3); (2) an exploration of the issues that emerge when project-based mechanisms link with domestic emissions trading schemes, as well as possible solutions to address some of the challenges raised (Section 4); (3) a case study examining the EU-ETS and the EU Linking Directive on project-based mechanisms, in particular on how the EU is addressing in a practical context relevant linking issues (Section 5); (4) a

  19. Linking renewable energy CDM projects and TGC schemes: An analysis of different options

    Energy Technology Data Exchange (ETDEWEB)

    Del Rio, Pablo [Department of Economics and Business, Facultad de Ciencias Juridicas y Sociales, Universidad de Castilla-La Mancha, C/ Cobertizo de S. Pedro Martir s/n., Toledo-45071 (Spain)]. E-mail: pablo.rio@uclm.es

    2006-11-15

    Renewable energy CDM (RE-CDM) projects encourage cost-effective GHG mitigation and enhanced sustainable development opportunities for the host countries. CERs from CDM projects include the value of the former benefits (i.e., 'climate change benefits'), whereas the second can be given value through the issuing and trading of tradable green certificates (TGCs). Countries could agree to trade these TGCs, leading to additional revenues for the investors in renewable energy projects and, therefore, further encouraging the deployment of CDM projects, currently facing significant barriers. However, the design of a combination of CDM projects and TGC schemes raises several conflicting issues and leads to trade-offs. This paper analyses these issues, identifies the alternatives that may exist to link TGC schemes with RE-CDM projects and analyses the impacts of those options on different variables and actors.

  20. Linking renewable energy CDM projects and TGC schemes: An analysis of different options

    International Nuclear Information System (INIS)

    Del Rio, Pablo

    2006-01-01

    Renewable energy CDM (RE-CDM) projects encourage cost-effective GHG mitigation and enhanced sustainable development opportunities for the host countries. CERs from CDM projects include the value of the former benefits (i.e., 'climate change benefits'), whereas the second can be given value through the issuing and trading of tradable green certificates (TGCs). Countries could agree to trade these TGCs, leading to additional revenues for the investors in renewable energy projects and, therefore, further encouraging the deployment of CDM projects, currently facing significant barriers. However, the design of a combination of CDM projects and TGC schemes raises several conflicting issues and leads to trade-offs. This paper analyses these issues, identifies the alternatives that may exist to link TGC schemes with RE-CDM projects and analyses the impacts of those options on different variables and actors

  1. Public Value Creation Enabled by Healthcare IS Projects – a resource-based-view

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Svejvig, Per; Laursen, Markus

    Creation of value from IT projects is a recurring theme that has diffused into healthcare information sys-tems (HIS). By applying a resource-based-view on findings from a study on the optimisation project of an integrated health information system (HIS) we develop a framework of capabilities needed...... in a public HIS setting to create value. The framework consists of Professional- , Organisational-, Patient Perceived- and Employee Perceived-Value dimensions. HIS is partly overlooked in the public management literature and the aspect of emergence and (personal as well as organisational) learning plays...... an important role in the creation value in HIS-projects....

  2. Advances in the ROBLINKS project on long-range shallow-water robust acoustic communciation links

    NARCIS (Netherlands)

    Gijzen, M.B. van; Walree, P.A. van; Cano, D.; Passerieux, J-M.; Waldhorst, A.; Weber, R.

    2000-01-01

    Within the ROBLINKS project waveforms and algorithms have been developed to establish robust underwater acoustic communication links with high data rates in shallow water. To evaluate the signalling schemes, a wide range of experiments has been performed during a sea trial that has been held in May

  3. The link class project : Collaborative virtual teams between Peru and The Netherlands

    NARCIS (Netherlands)

    Olivos Rossini, L.M.; Rincon, Sandra; Rutkowski, Anne-Francoise

    2015-01-01

    The Link Class Project presented in this article provides an example of established collaborative group activities to negotiate and build a report together in virtual teams composed of students at Universidad ESAN, Lima (Peru) and Tilburg University, Tilburg (Netherlands). It further analyzes the

  4. Energy for climate in Europe. An assessment of energy policies with climate-relevance. The LinkS Project.

    Energy Technology Data Exchange (ETDEWEB)

    Ruud, Audun; Knudsen, Joergen K.; Jacobsen, Gerd B.

    2011-07-01

    The LinkS project aims at providing a better linkage between perspectives and projections for global climate policy development and regional energy systems, by linking relevant modelling tools. The present report provides a specific focus on energy policy measures within the EY with climate relevance. The EU has in recent years aimed at reinforcing the linkage between the climate and energy policies, both at strategic and operational levels. The EU has pledged itself to reduce its greenhouse gas (GHG) emissions with 8 percent by 2008-12 as compared to the 1990 level, and by 20 percent by 2020 as compared to the as compared to the 2005 level. The EU-27 reduced it GHG emissions with 11,3 percent in 1990-2008. The 2020-target, however, will require stronger efforts and energy is a key sector: The EU has decided that 20 percent of the energy must be renewable, and that the energy usage in 2020 is to be 20 per sent more efficient than in 2005. A number of policy strategies, measures and legislation are formulated to fulfil these targets. In order to highlight the potential of these measures, this report specifically addresses the drivers and limitations given the existing decision-making structures in the EU. The methodology employed is mainly qualitative, based on document analysis and a review of secondary literature. Climate-change mitigation is in principle based on supra-national decision-making, but unanimity among all Eu Member States is still required in critical issues related to the energy sector. In addition, the national follow-up of the targets constitutes a particular challenge. This is here illustrated by the cases of Denmark and Norway. Energy policy is also substantially characterised by several conflicting interests between the Member States, resulting in diverging policy priorities. It is, therefore, an open question whether the EU will succeed in fulfilling its 20/20/20 percent targets by 2020, and will be the actual role of energy within the climate

  5. Knitted Patterns or Contagious Hotspots?: Linking Views on Knowledge and Organizational Networked Learning

    Science.gov (United States)

    Cornelissen, Frank; de Jong, Tjip; Kessels, Joseph

    2012-01-01

    Purpose: This paper aims to propose a framework which connects perspectives on knowledge and learning to various approaches of social networks studies. The purpose is twofold: providing input for the discourse in organizational studies about the way different views on knowledge and networks drive design choices and activities of researchers,…

  6. ANALYSIS OF FORECASTING METHODS FROM THE POINT OF VIEW OF EARLY WARNING CONCEPT IN PROJECT MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Florin POPESCU

    2017-12-01

    Full Text Available Early warning system (EWS based on a reliable forecasting process has become a critical component of the management of large complex industrial projects in the globalized transnational environment. The purpose of this research is to critically analyze the forecasting methods from the point of view of early warning, choosing those useful for the construction of EWS. This research addresses complementary techniques, using Bayesian Networks, which addresses both uncertainties and causality in project planning and execution, with the goal of generating early warning signals for project managers. Even though Bayesian networks have been widely used in a range of decision-support applications, their application as early warning systems for project management is still new.

  7. How Christians reconcile their personal political views and the teachings of their faith: projection as a means of dissonance reduction

    NARCIS (Netherlands)

    Ross, L.D.; Lelkes, Y.; Russell, A.G.

    2012-01-01

    The present study explores the dramatic projection of one's own views onto those of Jesus among conservative and liberal American Christians. In a large-scale survey, the relevant views that each group attributed to a contemporary Jesus differed almost as much as their own views. Despite such

  8. Evaluating visual discomfort in stereoscopic projection-based CAVE system with a close viewing distance

    Science.gov (United States)

    Song, Weitao; Weng, Dongdong; Feng, Dan; Li, Yuqian; Liu, Yue; Wang, Yongtian

    2015-05-01

    As one of popular immersive Virtual Reality (VR) systems, stereoscopic cave automatic virtual environment (CAVE) system is typically consisted of 4 to 6 3m-by-3m sides of a room made of rear-projected screens. While many endeavors have been made to reduce the size of the projection-based CAVE system, the issue of asthenopia caused by lengthy exposure to stereoscopic images in such CAVE with a close viewing distance was seldom tangled. In this paper, we propose a light-weighted approach which utilizes a convex eyepiece to reduce visual discomfort induced by stereoscopic vision. An empirical experiment was conducted to examine the feasibility of convex eyepiece in a large depth of field (DOF) at close viewing distance both objectively and subjectively. The result shows the positive effects of convex eyepiece on the relief of eyestrain.

  9. EpiCollect+: linking smartphones to web applications for complex data collection projects.

    Science.gov (United States)

    Aanensen, David M; Huntley, Derek M; Menegazzo, Mirko; Powell, Chris I; Spratt, Brian G

    2014-01-01

    Previously, we have described the development of the generic mobile phone data gathering tool, EpiCollect, and an associated web application, providing two-way communication between multiple data gatherers and a project database. This software only allows data collection on the phone using a single questionnaire form that is tailored to the needs of the user (including a single GPS point and photo per entry), whereas many applications require a more complex structure, allowing users to link a series of forms in a linear or branching hierarchy, along with the addition of any number of media types accessible from smartphones and/or tablet devices (e.g., GPS, photos, videos, sound clips and barcode scanning). A much enhanced version of EpiCollect has been developed (EpiCollect+). The individual data collection forms in EpiCollect+ provide more design complexity than the single form used in EpiCollect, and the software allows the generation of complex data collection projects through the ability to link many forms together in a linear (or branching) hierarchy. Furthermore, EpiCollect+ allows the collection of multiple media types as well as standard text fields, increased data validation and form logic. The entire process of setting up a complex mobile phone data collection project to the specification of a user (project and form definitions) can be undertaken at the EpiCollect+ website using a simple 'drag and drop' procedure, with visualisation of the data gathered using Google Maps and charts at the project website. EpiCollect+ is suitable for situations where multiple users transmit complex data by mobile phone (or other Android devices) to a single project web database and is already being used for a range of field projects, particularly public health projects in sub-Saharan Africa. However, many uses can be envisaged from education, ecology and epidemiology to citizen science.

  10. RIVER INTER-LINKING (RIL) PROJECT: A QUESTION ON INDIAN FEDERALISM.

    OpenAIRE

    Shazia Waheed; Pradip Kumar Jha.

    2017-01-01

    The Supreme Court of India, in 2002 directed the central government to link major Indian rivers within 10 years. In December 2002, the government appointed a task force on interlinking of 37 rivers and the dead line was extended by 2016. The RIL project not only raises national issue but also give way to international conflict in South Asia over sharing of river waters. The paper examines the impact of the RIL project on the paradigms and working of Indian federalism. It is based on triangula...

  11. Cryogenic digital data links for the liquid argon time projection chamber

    International Nuclear Information System (INIS)

    Liu, T; Gong, D; Liu, C; Xiang, A C; Ye, J; Hou, S; Su, D-S; Teng, P-K

    2012-01-01

    In this paper we present the cryogenic functionality of the components of data links for the Liquid Argon Time Projection Chamber (LArTPC), a potential far site detector technology of the Long-Baseline Neutrino Experiment (LBNE). We have confirmed that an LVDS driver can drive a 20-meter CAT5E twisted pair up to 1 gigabit per second at the liquid nitrogen temperature (77 K). We have verified that a commercial-off-the-shelf (COTS) serializer, a laser diode driver, laser diodes, optical fibers and connectors, and field-programming gate arrays (FPGA's) continue to function at 77 K. A variety of COTS resistors and capacitors have been tested at 77 K. All tests we have conducted show that the cryogenic digital data links for the liquid argon time projection chamber are promising.

  12. A cognitive movement scientist's view on the link between thought and action: insights from the "Badische Zimmer" metaphor.

    Science.gov (United States)

    Hossner, Ernst-Joachim

    2009-01-01

    The problem of a bidirectional link between thought and action is approached from the perspective of cognitive movement science. The metaphor of the "Badische Zimmer" - an adaptation of Searle's Chinese room metaphor - is used to illustrate shortcomings in the classical conception of linear information processing and to introduce some features which current theories of movement control and learning should embrace. On this basis, the case is made for a return to an ideomotor view of motor control and learning based on effect prediction (E') as a function of the situational context (S') and one's own motor responses (R'). The relevance of the derived concept of sensorimotor chains linking elementary S'R'E' units in the course of motor learning is finally discussed with respect to potential implications for an integrative theory of perception, action, and decision making.

  13. The Link Class Project: Collaborative virtual teams between Peru and The Netherlands

    OpenAIRE

    Mariella Olivos Rossini; Sandra Rincón; Anne-Francoise Rutkowski

    2015-01-01

    The Link Class Project presented in this article provides an example of established collaborative group activities to negotiate and build a report together in virtual teams composed of students at Universidad ESAN, Lima (Peru) and Tilburg University, Tilburg (Netherlands). It further analyzes the effects of a campus based internationalization strategy supported by the use of technology. Based on previous experiences with virtual classrooms, the authors adhere to the ancient Chinese philosophe...

  14. Superconducting link bus design for the accelerator project for upgrade of LHC

    International Nuclear Information System (INIS)

    Nobrega, F.; Brandt, J.; Cheban, S.; Feher, S.; Kaducak, M.; Kashikhin, V.; Peterson, T.

    2011-01-01

    The Accelerator Project for Upgrade of LHC (APUL) is a U.S. project participating in and contributing to CERN's Large Hadron Collider (LHC) upgrade program. Fermi National Accelerator Laboratory in collaboration with Brookhaven National Laboratory was developing sub-systems for the upgrade of the LHC final focus magnet systems. Part of the upgrade called for various lengths of superconducting power transmission lines known as SC Links which were up to 100 m long. The SC Link electrically connects the current leads in the Distribution Feed Boxes to the interaction region magnets. The SC Link is an extension of the magnet bus housed within a cryostat. The present concept for the bus consists of 22 power cables, 4 x 13 kA, 2 x 7 kA, 8 x 2.5 kA and 8 x 0.6 kA bundled into one bus. Different cable and strand possibilities were considered for the bus design including Rutherford cable. The Rutherford cable bus design potentially would have required splices at each sharp elbow in the SC Link. The advantage of the round bus design is that splices are only required at each end of the bus during installation at CERN. The round bus is very flexible and is suitable for pulling through the cryostat. Development of the round bus prototype and of 2 splice designs is described in this paper. Magnetic analysis and mechanical test results of the 13 kA cable and splices are presented.

  15. Linking the microscopic view of chemistry to real-life experiences: Intertextuality in a high-school science classroom

    Science.gov (United States)

    Wu, Hsin-Kai

    2003-11-01

    Chemistry learning involves establishing conceptual relationships among macroscopic, microscopic, and symbolic representations. Employing the notion of intertextuality to conceptualize these relationships, this study investigates how class members interactionally construct meanings of chemical representations by connecting them to real-life experiences and how the teachers' content knowledge shapes their ways to coconstruct intertextual links with students. Multiple sources of data were collected over 7 weeks with a participation of 25 eleventh graders, an experienced teacher, and a student teacher. An examination of classroom discourse shows that the intertextual links between the microscopic view of chemistry and students' real-life experiences could be initiated by students and instigated by the teachers. The teachers applied several discursive strategies to scaffold students building meaningful links based on their prior knowledge and experiences. Additionally, the experienced teacher with stronger content knowledge tended to present links in both dialogic and monologic discourses. Yet, the relatively limited content knowledge did not necessarily constrain the student teacher's interactions with students. The findings of this study provide a backdrop for further research to explore how chemistry is learned and taught in a class through the social constructivist lens.

  16. FERC approves process for Lake Erie link: Project meets significant regulatory milestone

    International Nuclear Information System (INIS)

    Anon

    2002-01-01

    The Federal Electric Regulatory Commission (FERC) of the United States has issued an order to TransEnergie US Ltd., and Hydro One Inc., authorizing the sale of transmission rights for the proposed Lake Erie link. This project will consists of bi-directional high voltage direct current facilities connecting the transmission grids of Ontario, Canada and the United States. The sale is authorized to proceed via a non-discriminatory 'open season' process. The project will consist of buried underwater cables under Lake Erie connecting the transmission systems near Simcoe, Ontario with those in the US at either, or both, of Springfield, Pennsylvania, and Ashtabula, Ohio. The project will provide an increase in transmission capability of up to 975 MW between the electric control areas of the Ontario Independent Electricity Market Operator, the East Central Area Reliability Coordination Agreement in Ohio and the Pennsylvania-New Jersey-Maryland Interconnection. The Lake Erie Link will be financially supported by those consumers who see value in the associated transmission rights, rather than through the regulated rates paid by transmission customers in general. The article provides an overview of the background of the Lake Erie Link, the cable system, the converter station, and the potential economic benefits

  17. A bird's eye view of the air pollution-cancer link in China

    Science.gov (United States)

    Huang, Yu-Bei; Song, Feng-Ju; Liu, Qun; Li, Wei-Qin; Zhang, Wei; Chen, Ke-Xin

    2014-01-01

    Air pollution in China comes from multiple sources, including coal consumption, construction and industrial dust, and vehicle exhaust. Coal consumption in particular directly determines the emissions of three major air pollutants: dust, sulfur dioxide (SO2), and nitrogen oxide (NOx). The rapidly increasing number of civilian vehicles is expected to bring NOx emission to a very high level. Contrary to expectations, however, existing data show that the concentrations of major pollutants [particulate matter-10 (PM10), SO2, and nitrogen dioxide (NO2)] in several large Chinese cities have declined during the past decades, though they still exceed the national standards of ambient air quality. Archived data from China does not fully support that the concentrations of pollutants directly depend on local emissions, but this is likely due to inaccurate measurement of pollutants. Analyses on the cancer registry data show that cancer burden related to air pollution is on the rise in China and will likely increase further, but there is a lack of data to accurately predict the cancer burden. Past experience from other countries has sounded alarm of the link between air pollution and cancer. The quantitative association requires dedicated research as well as establishment of needed monitoring infrastructures and cancer registries. The air pollution-cancer link is a serious public health issue that needs urgent investigation. PMID:24636232

  18. Socio-Economical, Environmental Evaluation of Ken-Betwa River Link Project, India

    Directory of Open Access Journals (Sweden)

    Pathak Hemant

    2016-10-01

    Full Text Available The India's ambitious Rs 9,393 crore Ken-Betwa river interlinking project will impact very significantly on Socio-economic life of two million people of Bundelkhand region, India. Water is an important input for survival and sustenance of life. The demand of this natural gift has been increasing exponentially. This ambitious project will help us in irrigation, potable water, cheap transportation, electricity as well as a source of livelihood for our ever increasing population. In Bundelkhand region, there is a severe problem of lack of irrigation in one region and water logging in others. Damage to crops due to drought and pitiable drainage facility could be managed. The objectives of the paper are to study socio-economical issues and environmental challenges in Ken-Betwa River link in India and to study environmental impact of this Project.

  19. The SeaView EarthCube project: Lessons Learned from Integrating Across Repositories

    Science.gov (United States)

    Diggs, S. C.; Stocks, K. I.; Arko, R. A.; Kinkade, D.; Shepherd, A.; Olson, C. J.; Pham, A.

    2017-12-01

    SeaView is an NSF-funded EarthCube Integrative Activity Project working with 5 existing data repositories* to provide oceanographers with highly integrated thematic data collections in user-requested formats. The project has three complementary goals: Supporting Scientists: SeaView targets scientists' need for easy access to data of interest that are ready to import into their preferred tool. Strengthening Repositories: By integrating data from multiple repositories for science use, SeaView is helping the ocean data repositories align their data and processes and make ocean data more accessible and easily integrated. Informing EarthCube (earthcube.org): SeaView's experience as an integration demonstration can inform the larger NSF EarthCube architecture and design effort. The challenges faced in this small-scale effort are informative to geosciences cyberinfrastructure more generally. Here we focus on the lessons learned that may inform other data facilities and integrative architecture projects. (The SeaView data collections will be presented at the Ocean Sciences 2018 meeting.) One example is the importance of shared semantics, with persistent identifiers, for key integration elements across the data sets (e.g. cruise, parameter, and project/program.) These must allow for revision through time and should have an agreed authority or process for resolving conflicts: aligning identifiers and correcting errors were time consuming and often required both deep domain knowledge and "back end" knowledge of the data facilities. Another example is the need for robust provenance, and tools that support automated or semi-automated data transform pipelines that capture provenance. Multiple copies and versions of data are now flowing into repositories, and onward to long-term archives such as NOAA NCEI and umbrella portals such as DataONE. Exact copies can be identified with hashes (for those that have the skills), but it can be painfully difficult to understand the processing

  20. A study on projection angles for an optimal image of PNS water's view on children

    International Nuclear Information System (INIS)

    Son, Sang Hyuk; Song, Young Geun; Kim, Sung Kyu; Hong, Sang Woo; Kim, Je Bong

    2007-01-01

    This study is to calculate the proper angle for the optimal image of PNS Water's view on children, comparing and analyzing the PNS Water's projection angles between children and adults at every age. This study randomly selected 50 patients who visited the Medical Center from January to May in 2005, and examined the incidence path of central ray, taking a PNS Water's and skull trans-Lat. view in Water's filming position while attaching a lead ball mark on the Orbit, EAM, and acanthion of the patient's skull. And then, we calculated the incidence angles (angle A) of the line connected from OML and the petrous ridge to the inferior margin of maxilla on general (random) patient's skull image, following the incidence path of central ray. Finally, we analyzed two pieces of the graphs at ages, developing out the patient's ideal images at PNS Water's filming position taken by a digital camera, and calculating the angle (angle B) between OML and IP(Image Plate). The angle between OML and IP is about 43 .deg. in 4-years-old children, which is higher than 37 .deg. as age increases the angle decreases, it goes to 37 .deg. around 30 years of age. That is similar result to maxillary growth period. We can get better quality of Water's image for children when taking the PNS Water's view if we change the projection angles, considering maxillary growth for patients in every age stage

  1. Quantitative Visualization of ChIP-chip Data by Using Linked Views

    Energy Technology Data Exchange (ETDEWEB)

    Huang, Min-Yu; Weber, Gunther; Li, Xiao-Yong; Biggin, Mark; Hamann, Bernd

    2010-11-05

    Most analyses of ChIP-chip in vivo DNA binding have focused on qualitative descriptions of whether genomic regions are bound or not. There is increasing evidence, however, that factors bind in a highly overlapping manner to the same genomic regions and that it is quantitative differences in occupancy on these commonly bound regions that are the critical determinants of the different biological specificity of factors. As a result, it is critical to have a tool to facilitate the quantitative visualization of differences between transcription factors and the genomic regions they bind to understand each factor's unique roles in the network. We have developed a framework which combines several visualizations via brushing-and-linking to allow the user to interactively analyze and explore in vivo DNA binding data of multiple transcription factors. We describe these visualization types and also provide a discussion of biological examples in this paper.

  2. Greater freedom of speech on Web 2.0 correlates with dominance of views linking vaccines to autism.

    Science.gov (United States)

    Venkatraman, Anand; Garg, Neetika; Kumar, Nilay

    2015-03-17

    It is suspected that Web 2.0 web sites, with a lot of user-generated content, often support viewpoints that link autism to vaccines. We assessed the prevalence of the views supporting a link between vaccines and autism online by comparing YouTube, Google and Wikipedia with PubMed. Freedom of speech is highest on YouTube and progressively decreases for the others. Support for a link between vaccines and autism is most prominent on YouTube, followed by Google search results. It is far lower on Wikipedia and PubMed. Anti-vaccine activists use scientific arguments, certified physicians and official-sounding titles to gain credibility, while also leaning on celebrity endorsement and personalized stories. Online communities with greater freedom of speech lead to a dominance of anti-vaccine voices. Moderation of content by editors can offer balance between free expression and factual accuracy. Health communicators and medical institutions need to step up their activity on the Internet. Copyright © 2015 Elsevier Ltd. All rights reserved.

  3. Teachers' tendencies to promote student-led science projects: Associations with their views about science

    Science.gov (United States)

    Bencze, J. Lawrence; Bowen, G. Michael; Alsop, Steve

    2006-05-01

    School science students can benefit greatly from participation in student-directed, open-ended scientific inquiry projects. For various possible reasons, however, students tend not to be engaged in such inquiries. Among factors that may limit their opportunities to engage in open-ended inquiries of their design are teachers' conceptions about science. To explore possible relationships between teachers' conceptions about science and the types of inquiry activities in which they engage students, instrumental case studies of five secondary science teachers were developed, using field notes, repertory grids, samples of lesson plans and student activities, and semistructured interviews. Based on constructivist grounded theory analysis, participating teachers' tendencies to promote student-directed, open-ended scientific inquiry projects seemed to correspond with positions about the nature of science to which they indicated adherence. A tendency to encourage and enable students to carry out student-directed, open-ended scientific inquiry projects appeared to be associated with adherence to social constructivist views about science. Teachers who opposed social constructivist views tended to prefer tight control of student knowledge building procedures and conclusions. We suggest that these results can be explained with reference to human psychological factors, including those associated with teachers' self-esteem and their relationships with knowledge-building processes in the discipline of their teaching.

  4. Building a partnership to evaluate school-linked health services: the Cincinnati School Health Demonstration Project.

    Science.gov (United States)

    Rose, Barbara L; Mansour, Mona; Kohake, Kelli

    2005-12-01

    The Cincinnati School Health Demonstration Project was a 3-year collaboration that evaluated school-linked health services in 6 urban elementary (kindergarten to eighth grade) schools. Partners from the Cincinnati Health Department, Cincinnati Public Schools, Cincinnati Children's Hospital Medical Center, and The Health Foundation of Greater Cincinnati wanted to determine if levels of school-linked care made a difference in student quality of life, school connectedness, attendance, emergency department use, and volume of referrals to health care specialists. School nurses, principals and school staff, parents and students, upper-level managers, and health service researchers worked together over a 2.5-year period to learn about and use new technology to collect information on student health, well-being, and outcome measures. Varying levels of school health care intervention models were instituted and evaluated. A standard model of care was compared with 2 models of enhanced care and service. The information collected from students, parents, nurses, and the school system provided a rich database on the health of urban children. School facilities, staffing, and computer technology, relationship building among stakeholders, extensive communication, and high student mobility were factors that influenced success and findings of the project. Funding for district-wide computerization and addition of school health staff was not secured by the end of the demonstration project; however, relationships among the partners endured and paved the way for future collaborations designed to better serve urban school children in Cincinnati.

  5. Image quality of microcalcifications in digital breast tomosynthesis: Effects of projection-view distributions

    OpenAIRE

    Lu, Yao; Chan, Heang-Ping; Wei, Jun; Goodsitt, Mitch; Carson, Paul L.; Hadjiiski, Lubomir; Schmitz, Andrea; Eberhard, Jeffrey W.; Claus, Bernhard E. H.

    2011-01-01

    Purpose: To analyze the effects of projection-view (PV) distribution on the contrast and spatial blurring of microcalcifications on the tomosynthesized slices (X-Y plane) and along the depth (Z) direction for the same radiation dose in digital breast tomosynthesis (DBT).Methods: A GE GEN2 prototype DBT system was used for acquisition of DBT scans. The system acquires PV images from 21 angles in 3° increments over a ±30° range. From these acquired PV images, the authors selected six subsets of...

  6. Projective Identification, Self-Disclosure, and the Patient's View of the Object: The Need for Flexibility

    Science.gov (United States)

    Waska, Robert T.

    1999-01-01

    Certain patients, through projective identification and splitting mechanisms, test the boundaries of the analytic situation. These patients are usually experiencing overwhelming paranoid-schizoid anxieties and view the object as ruthless and persecutory. Using a Kleinian perspective, the author advocates greater analytic flexibility with these difficult patients who seem unable to use the standard analytic environment. The concept of self-disclosure is examined, and the author discusses certain technical situations where self-disclosure may be helpful.(The Journal of Psychotherapy Practice and Research 1999; 8:225–233) PMID:10413442

  7. The Chaîne des Puys and Limagne Fault World Heritage project: a view from a scientist

    Science.gov (United States)

    van Wyk de Vries, B.

    2013-12-01

    The development of the Chaîne des Puys and Limagne Fault World Heritage UNESCO project has taken about five years, since the Laboratoire Magmas et Volcans was approached by the local Auvergne government. Before this we had been working locally with organisations such as the Lemptégy volcano and Vulcania to help disseminate geoscience ideas to the general public, however the UNESCO project has lead us to do much more outreach. It has also stimulated our research and has taught us to better explain this to the lay person. In visiting other heritage projects, where we have exchanged ideas and best practice, we have been able to help other sites and improve what we do. These links are particularly important, as they can be used to help broaden the outlook of the general public and local actors, and increase further earth science literacy. I have noticed a strong increase in the awareness of the volcanoes, and volcanism as a result of the Chaîne des Puys and Limagne Fault project. I think that, before, many locals considered the volcanoes only as their special back garden, for easy walks and views and leisure, or for that matter farming, mining and hunting. However, now, there is a greater sense of pride rooted in the increased awareness of their geological significance in a historical and global context. While this effect is clear for the volcanoes, it is not yet apparent for the fault. The lay person has no clear concept of a rift and a fault. Thus, one of our major present challenges is to open the public's eyes to the fault. This is vital for the UNESCO project not only for educational reasons, but also because the fault scarp is a natural barrier that protects the rest of the property from urban development. Only if there is awareness of its nature and significance will it be an effective defence. To arrive at this goal, there is now a local government sponsored project to create and disseminate fault walks, fault viewpoints and fault information points. This is

  8. MANHATTAN: The View From Los Alamos of History's Most Secret Project

    International Nuclear Information System (INIS)

    Carr, Alan Brady

    2016-01-01

    This presentation covers the political and scientific events leading up to the creation of the Manhattan Project. The creation of the Manhattan Project's three most significant sites--Los Alamos, Oak Ridge, and Hanford--is also discussed. The lecture concludes by exploring the use of the atomic bombs at the end of World War II. The presentation slides include three videos. The first is a short clip of the 100-ton Test. The 100-Ton Test was history's largest measured blast at that point in time; it was a pre-test for Trinity, the world's first nuclear detonation. The second clip features views of Trinity followed a short statement by the Laboratory's first director, J. Robert Oppenheimer. The final clip shows Norris Bradbury talking about arms control.

  9. Planning of road construction projects with a view to stimulating economic growth and development

    Directory of Open Access Journals (Sweden)

    Wessel Pienaar

    2014-08-01

    Full Text Available This paper provides an outline of how the economic evaluation and selection of road construction projects can be complemented by social evaluation with a view to achieving a more equitable welfare distribution within a developing country. The article commences by elaborating on the general economic benefits that can arise from investment in economically justified road infrastructure. The different classes of non-road-user beneficiaries are idenified and discussed. The operational characteristics of road transport that are conducive to the stimulation of economic activity are identified and described. The present inequality of income distribution in South Africa is dealt with briefly, followed by a discussion and analysis on the use of equity weights in project evaluation to help bring about a more equitable welfare distribution.

  10. Exploiting Open Environmental Data using Linked Data and Cloud Computing: the MELODIES project

    Science.gov (United States)

    Blower, Jon; Gonçalves, Pedro; Caumont, Hervé; Koubarakis, Manolis; Perkins, Bethan

    2015-04-01

    The European Open Data Strategy establishes important new principles that ensure that European public sector data will be released at no cost (or marginal cost), in machine-readable, commonly-understood formats, and with liberal licences enabling wide reuse. These data encompass both scientific data about the environment (from Earth Observation and other fields) and other public sector information, including diverse topics such as demographics, health and crime. Many open geospatial datasets (e.g. land use) are already available through the INSPIRE directive and made available through infrastructures such as the Global Earth Observation System of Systems (GEOSS). The intention of the Open Data Strategy is to stimulate the growth of research and value-adding services that build upon these data streams; however, the potential value inherent in open data, and the benefits that can be gained by combining previously-disparate sources of information are only just starting to become understood. The MELODIES project (Maximising the Exploitation of Linked Open Data In Enterprise and Science) is developing eight innovative and sustainable services, based upon Open Data, for users in research, government, industry and the general public in a broad range of societal and environmental benefit areas. MELODIES (http://melodiesproject.eu) is a European FP7 project that is coordinated by the University of Reading and has sixteen partners (including nine SMEs) from eight European countries. It started in November 2013 and will run for three years. The project is therefore in its early stages and therefore we will value the opportunity that this workshop affords to present our plans and interact with the wider Linked Geospatial Data community. The project is developing eight new services[1] covering a range of domains including agriculture, urban ecosystems, land use management, marine information, desertification, crisis management and hydrology. These services will combine Earth

  11. Primary-care based participatory rehabilitation: users' views of a horticultural and arts project.

    Science.gov (United States)

    Barley, Elizabeth A; Robinson, Susan; Sikorski, Jim

    2012-02-01

    Participation in horticulture and arts may improve wellbeing in those with mental and physical illness. To conduct an in-depth exploration of the views and experience of participants of a primary-care-based horticultural and participatory arts rehabilitation project (Sydenham Garden). Qualitative interview study of a primary-care-based horticultural and participatory arts rehabilitation project in South London. Semi-structured interviews were conducted with 16 participants (referred to as 'coworkers') of Sydenham Garden. Seven were female. Participants were aged between 38 and 91 years and had a range of severe mental and physical health problems; most had depression. The interviews were analysed using constant comparison and thematic analysis. Data were overwhelmingly positive concerning participation. Coworkers considered participation in the project to promote wellbeing by providing purposeful and enjoyable activity and interest, improving mood and self-perceptions, and providing an escape from life's pressures. Being outdoors was considered therapeutic. The most-valued aspect of participation was the social contact derived as a result of it. Many of the coworkers who were interviewed developed transferable skills, including nationally recognised qualifications, which they valued highly. Delivery of horticultural therapy and participatory arts is a feasible model for improving wellbeing in patients in primary care who have serious illness. Longer-term studies are needed to address what happens to people after leaving such projects.

  12. Primary-care based participatory rehabilitation: users’ views of a horticultural and arts project

    Science.gov (United States)

    Barley, Elizabeth A; Robinson, Susan; Sikorski, Jim

    2012-01-01

    Background Participation in horticulture and arts may improve wellbeing in those with mental and physical illness. Aim To conduct an in-depth exploration of the views and experience of participants of a primary-care-based horticultural and participatory arts rehabilitation project (Sydenham Garden). Design and setting Qualitative interview study of a primary-care-based horticultural and participatory arts rehabilitation project in South London. Method Semi-structured interviews were conducted with 16 participants (referred to as ‘coworkers’) of Sydenham Garden. Seven were female. Participants were aged between 38 and 91 years and had a range of severe mental and physical health problems; most had depression. The interviews were analysed using constant comparison and thematic analysis. Results Data were overwhelmingly positive concerning participation. Coworkers considered participation in the project to promote wellbeing by providing purposeful and enjoyable activity and interest, improving mood and self-perceptions, and providing an escape from life’s pressures. Being outdoors was considered therapeutic. The most-valued aspect of participation was the social contact derived as a result of it. Many of the coworkers who were interviewed developed transferable skills, including nationally recognised qualifications, which they valued highly. Conclusion Delivery of horticultural therapy and participatory arts is a feasible model for improving wellbeing in patients in primary care who have serious illness. Longer-term studies are needed to address what happens to people after leaving such projects. PMID:22520790

  13. Stakeholder views on financing carbon capture and storage demonstration projects in China.

    Science.gov (United States)

    Reiner, David; Liang, Xi

    2012-01-17

    Chinese stakeholders (131) from 68 key institutions in 27 provinces were consulted in spring 2009 in an online survey of their perceptions of the barriers and opportunities in financing large-scale carbon dioxide capture and storage (CCS) demonstration projects in China. The online survey was supplemented by 31 follow-up face-to-face interviews. The National Development and Reform Commission (NDRC) was widely perceived as the most important institution in authorizing the first commercial-scale CCS demonstration project and authorization was viewed as more similar to that for a power project than a chemicals project. There were disagreements, however, on the appropriate size for a demonstration plant, the type of capture, and the type of storage. Most stakeholders believed that the international image of the Chinese Government could benefit from demonstrating commercial CCS and that such a project could also create advantages for Chinese companies investing in CCS technologies. In more detailed interviews with 16 financial officials, we found striking disagreements over the perceived risks of demonstrating CCS. The rate of return seen as appropriate for financing demonstration projects was split between stakeholders from development banks (who supported a rate of 5-8%) and those from commercial banks (12-20%). The divergence on rate alone could result in as much as a 40% difference in the cost of CO(2) abatement and 56% higher levelized cost of electricity based on a hypothetical case study of a typical 600-MW new build ultrasupercritical pulverized coal-fired (USCPC) power plant. To finance the extra operational costs, there were sharp divisions over which institutions should bear the brunt of financing although, overall, more than half of the support was expected to come from foreign and Chinese governments.

  14. Prognostic role of ‘prion-like propagation’ in SOD1-linked familial ALS: an alternative view

    Directory of Open Access Journals (Sweden)

    Keizo eSugaya

    2014-10-01

    Full Text Available ‘Prion-like propagation’ has recently been proposed for disease spread in Cu/Zn superoxide dismutase 1 (SOD1-linked familial amyotrophic lateral sclerosis (ALS. Pathological SOD1 conformers are presumed to propagate via cell-to-cell transmission. In this model, the risk-based kinetics of neuronal cell loss over time appears to be represented by a sigmoidal function that reflects the kinetics of intercellular transmission. Here, we describe an alternative view of prion-like propagation in SOD1-linked ALS−its relation to disease prognosis under the protective-aggregation hypothesis. Nucleation-dependent polymerization has been widely accepted as the molecular mechanism of prion propagation. If toxic species of misfolded SOD1, as soluble oligomers, are formed as on-pathway intermediates of nucleation-dependent polymerization, further fibril extension via sequential addition of monomeric mutant SOD1 would be protective against neurodegeneration. This is because the concentration of unfolded mutant SOD1 monomers, which serve as precursor of nucleation and toxic species of mutant SOD1, would decline in proportion to the extent of aggregation. The nucleation process requires that native conformers exist in an unfolded state that may result from escaping the cellular protein quality control machinery. However, prion-like propagation−SOD1 aggregated form self-propagates by imposing its altered conformation on normal SOD1−appears to antagonize the protective role of aggregate growth. The cross-seeding reaction with normal SOD1 would lead to a failure to reduce the concentration of unfolded mutant SOD1 monomers, resulting in continuous nucleation and subsequent generation of toxic species, and influence disease prognosis. In this alternative view, the kinetics of neuronal loss appears to be represented by an exponential function, with decreasing risk reflecting the protective role of aggregate and the potential for cross-seeding reactions between

  15. Ontario: linking nursing outcomes, workload and staffing decisions in the workplace: the Dashboard Project.

    Science.gov (United States)

    Fram, Nancy; Morgan, Beverley

    2012-03-01

    Research shows that nurses want to provide more input into assessing patient acuity, changes in patient needs and staffing requirements. The Dashboard Project involved the further development and application of an electronic monitoring tool that offers a single source of nursing, patient and organizational information. It is designed to help inform nurse staffing decisions within a hospital setting. The Dashboard access link was installed in computers in eight nursing units within the Hamilton Health Sciences (HHS) network. The Dashboard indicators are populated from existing information/patient databases within the Decision Support Department at HHS. Committees composed of the unit manager, staff nurses, project coordinator, financial controller and an information controller met regularly to review the Dashboard indicators. Participants discussed the ability of the indicators to reflect their patients' needs and the feasibility of using the indicators to inform their clinical staffing plans. Project findings suggest that the Dashboard is a work in progress. Many of the indicators that had originally been incorporated were refined and will continue to be revised based on suggestions from project participants and further testing across HHS. Participants suggested the need for additional data, such as the time that nurses are off the unit (for code blue response, patient transfers and accompanying patients for tests); internal transfers/bed moves to accommodate patient-specific issues and particularly to address infection control issues; deaths and specific unit-centred data in addition to the generic indicators. The collaborative nature of the project enabled staff nurses and management to work together on a matter of high importance to both, providing valuable recommendations for shared nursing and interprofessional planning, further Dashboard development and project management.

  16. MANHATTAN: The View From Los Alamos of History's Most Secret Project

    Energy Technology Data Exchange (ETDEWEB)

    Carr, Alan Brady [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-12-22

    This presentation covers the political and scientific events leading up to the creation of the Manhattan Project. The creation of the Manhattan Project’s three most significant sites--Los Alamos, Oak Ridge, and Hanford--is also discussed. The lecture concludes by exploring the use of the atomic bombs at the end of World War II. The presentation slides include three videos. The first is a short clip of the 100-ton Test. The 100-Ton Test was history’s largest measured blast at that point in time; it was a pre-test for Trinity, the world’s first nuclear detonation. The second clip features views of Trinity followed a short statement by the Laboratory’s first director, J. Robert Oppenheimer. The final clip shows Norris Bradbury talking about arms control.

  17. The Climaware project: Impacts of climate change on water resources management - regional strategies and European view

    Science.gov (United States)

    Thirel, Guillaume; D'Agostino, Daniela; Démerliac, Stéphane; Dorchies, David; Flörke, Martina; Jay-Allemand, Maxime; Jost, Claudine; Kehr, Katrin; Perrin, Charles; Scardigno, Alessandra; Schneider, Christof; Theobald, Stephan; Träbing, Klaus

    2014-05-01

    Climate projections produced with CMIP5 and applied by the Intergovernmental Panel on Climate Change (IPCC) in its fifth assessment report indicate that changes in precipitation and temperature are expected to occur throughout Europe in the 21th century, with a likely decrease of water availability in many regions. Besides, water demand is also expected to increase, in link with these expected climate modifications, but also due to socio-economic and demographic changes. In this respect, the use of future freshwater resources may not be sustainable from the current water management perspective. Therefore adaptation strategies will most likely be needed to cope with these evolutions. In this context, the main objective of the ClimAware project (2010-2013 - www.uni-kassel.de/fb14/wasserbau/CLIMAWARE/, a project implemented within the IWRM-NET Funding Initiative) was to analyse the impacts of climate change (CC) on freshwater resources at the continental and regional scales and to identify efficient adaptation strategies to improve water management for various socio-economic sectors. This should contribute to a more effective implementation of the Water Framework Directive (WFD) and its instruments (river basin management plans, programmes of measures). The project developed integrated measures for improved freshwater management under CC constraints. More specifically, the objectives of the ClimAware project were to: • elaborate quantitative projections of changes in river flows and consequences such as flood frequency, drought occurrence and sectorial water uses. • analyse the effect of CC on the hydromorphological reference conditions of rivers and therefore the definition of "good status". • define management rules/strategies concerning dam management and irrigation practices on different time perspectives. • investigate uncertainties in climate model - scenario combinations. The research approach considered both European and regional perspectives, to get

  18. The Conversations About Cancer (CAC) project: assessing feasibility and audience impacts from viewing The Cancer Play.

    Science.gov (United States)

    Beach, Wayne A; Buller, Mary K; Dozier, David M; Buller, David B; Gutzmer, Kyle

    2014-01-01

    Basic communication research has identified a major social problem: communicating about cancer from diagnosis through death of a loved one. Over the past decade, an award-winning investigation into how family members talk through cancer on the telephone, based on a corpus of 61 phone calls over a period of 13 months, has been transformed into a theatrical production entitled The Cancer Play. All dialogue in the play is drawn from naturally occurring (transcribed) interactions between family members as they navigate their way through the trials, tribulations, hopes, and triumphs of a cancer journey. This dramatic performance explicitly acknowledges the power of the arts as an exceptional learning tool for extending empirical research, exploring ordinary family life, and exposing the often taken-for-granted conceptions of health and illness. In this study, a Phase I STTR project funded by the National Cancer Institute (NCI), we assess the feasibility of educating and impacting cancer patients, family members, and medical professionals who viewed the play as a live performance and through DVD screenings. Pre- and postperformance questionnaires were administered to solicit audience feedback. Pre-post change scores demonstrate overwhelming and positive impacts for changing opinions about the perceived importance, and attributed significance, of family communication in the midst of cancer. Paired-sample t-tests were conducted on five factor-analyzed indices/indicators-two indices of opinions about cancer and family communication, two indices measuring the importance of key communication activities, and the self-efficacy indicator-and all factors improved significantly (<.001). Informal talkback sessions were also held following the viewings, and selected audience members participated in focus groups. Talkback and focus-group sessions generated equally strong, support responses. Implications of the Phase I study are being applied in Phase II, a currently funded effort to

  19. Linking models of human behaviour and climate alters projected climate change

    Science.gov (United States)

    Beckage, Brian; Gross, Louis J.; Lacasse, Katherine; Carr, Eric; Metcalf, Sara S.; Winter, Jonathan M.; Howe, Peter D.; Fefferman, Nina; Franck, Travis; Zia, Asim; Kinzig, Ann; Hoffman, Forrest M.

    2018-01-01

    Although not considered in climate models, perceived risk stemming from extreme climate events may induce behavioural changes that alter greenhouse gas emissions. Here, we link the C-ROADS climate model to a social model of behavioural change to examine how interactions between perceived risk and emissions behaviour influence projected climate change. Our coupled climate and social model resulted in a global temperature change ranging from 3.4-6.2 °C by 2100 compared with 4.9 °C for the C-ROADS model alone, and led to behavioural uncertainty that was of a similar magnitude to physical uncertainty (2.8 °C versus 3.5 °C). Model components with the largest influence on temperature were the functional form of response to extreme events, interaction of perceived behavioural control with perceived social norms, and behaviours leading to sustained emissions reductions. Our results suggest that policies emphasizing the appropriate attribution of extreme events to climate change and infrastructural mitigation may reduce climate change the most.

  20. Teachers' Views about the Use of Tablet Computers Distributed in Schools as Part of the Fatih Project

    Science.gov (United States)

    Gökmen, Ömer Faruk; Duman, Ibrahim; Akgün, Özcan Erkan

    2018-01-01

    The purpose of this study is to investigate teachers' views about the use of tablet computers distributed as a part of the FATIH (Movement for Enhancing Opportunities and Improving Technology) Project. In this study, the case study method, one of the qualitative research methods, was used. The participants were 20 teachers from various fields…

  1. Age Stereotypes and Self-Views Revisited: Patterns of Internalization and Projection Processes Across the Life Span.

    Science.gov (United States)

    Kornadt, Anna E; Voss, Peggy; Rothermund, Klaus

    2017-07-01

    We investigated processes of age stereotype internalization into the self and projection of self-views onto age stereotypes from a life-span perspective, taking age-related differences in the relevance of life domains into account. Age stereotypes and self-views in eight life domains were assessed in a sample of N = 593 persons aged 30-80 years (T1) at two time points that were separated by a 4-year time interval. We estimated cross-lagged projection and internalization effects in multigroup structural equation models. Internalization and projection effects were contingent on age group and life domain: Internalization effects were strongest in the young and middle-aged groups and emerged in the domains family, personality, work, and leisure. Projection effects in different domains were most pronounced for older participants. Our findings suggest that the internalization of age stereotypes is triggered by domain-specific expectations of impending age-related changes and transitions during certain phases of the life span. Projection processes, however, seem to occur in response to changes that have already been experienced by the individual. Our study demonstrates the dynamic interrelation of age stereotypes and self-views across the life course and highlights the importance of a differentiated, life-span perspective for the understanding of these mechanisms. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  2. Linking project-based production and project management temporary systems in multiple contexts : An introduction to the special edition

    NARCIS (Netherlands)

    Oerlemans, L.A.G.; Pretorius, M.W.

    2014-01-01

    As organisations in more and more industries look for flexible ways of production in the wake of rapidly changing market environments, project-based organising is becoming an increasingly important mode of organisation (Eisenhardt & Tabrizi, 1995). Whereas project-based organisation was

  3. The JSpecView Project: an Open Source Java viewer and converter for JCAMP-DX, and XML spectral data files

    Directory of Open Access Journals (Sweden)

    Lancashire Robert J

    2007-12-01

    Full Text Available Abstract The JSpecView Open Source project began with the intention of providing both a teaching and research tool for the display of JCAMP-DX spectra. The development of the Java source code commenced under license in 2001 and was released as Open Source in March 2006. The scope was then broadened to take advantage of the XML initiative in Chemistry and routines to read and write AnIML and CMLspect documents were added. JSpecView has the ability to display the full range of JCAMP-DX formats and protocols and to display multiple spectra simultaneously. As an aid for the interpretation of spectra it was found useful to offer routines such that if any part of the spectral display is clicked, that region can be highlighted and the (x, y coordinates returned. This is conveniently handled using calls from JavaScript and the feedback results can be used to initiate links to other applets like Jmol, to generate a peak table, or even to load audio clips providing helpful hints. Whilst the current user base is still small, there are a number of sites that already feature the applet. A tutorial video showing how to examine NMR spectra using JSpecView has appeared on YouTube and was formatted for replay on iPods and it has been incorporated into a chemistry search engine.

  4. Linking project-based production and project management temporary systems in multiple contexts: An introduction to the special edition

    Directory of Open Access Journals (Sweden)

    Leon AG Oerlemans

    2014-02-01

    Full Text Available As organisations in more and more industries look for flexible ways of production in the wake of rapidly changing market environments, project-based organising is becoming an increasingly important mode of organisation (Eisenhardt & Tabrizi, 1995. Whereas project-based organisation was traditionally mainly the domain of industries such as film making (Sorenson & Waguespack, 2006, theatre (Goodman & Goodman, 1976, and construction (Gann & Salter, 2000, a project-based mode of operation has recently pervaded many other sectors in the economy, including software development, advertising, biotechnology, consulting, emergency response, fashion, television and complex products and systems (Grabher, 2004; Hobday, 2000. This increasing prevalence is reflected in an exponentially growing body of research (Bakker, 2010, which has made marked progress in areas such as project-based learning (Prencipe & Tell, 2001, project-based innovation (Eisenhardt & Tabrizi, 1995 and project-based careers (Jones, 1996. As a consequence, research on project organisation has moved from being a narrow specialty domain toward being a broad research paradigm, attending to a broad audience in organisation science and beyond (Sydow et al., 2004. In a fairly recent review paper, Bakker (2010 shows that in the period 1988–2008 scholarly attention, as indicated by publications in books and ISI-indexed journals, grew exponentially (see Figure 1. Comparing the number of publications in the period 1988-1998 with the period 1998–2008, he observed an increase of almost 340%.

  5. MO-FG-204-08: Optimization-Based Image Reconstruction From Unevenly Distributed Sparse Projection Views

    International Nuclear Information System (INIS)

    Xie, Huiqiao; Yang, Yi; Tang, Xiangyang; Niu, Tianye; Ren, Yi

    2015-01-01

    Purpose: Optimization-based reconstruction has been proposed and investigated for reconstructing CT images from sparse views, as such the radiation dose can be substantially reduced while maintaining acceptable image quality. The investigation has so far focused on reconstruction from evenly distributed sparse views. Recognizing the clinical situations wherein only unevenly sparse views are available, e.g., image guided radiation therapy, CT perfusion and multi-cycle cardiovascular imaging, we investigate the performance of optimization-based image reconstruction from unevenly sparse projection views in this work. Methods: The investigation is carried out using the FORBILD and an anthropomorphic head phantoms. In the study, 82 views, which are evenly sorted out from a full (360°) axial CT scan consisting of 984 views, form sub-scan I. Another 82 views are sorted out in a similar manner to form sub-scan II. As such, a CT scan with sparse (164) views at 1:6 ratio are formed. By shifting the two sub-scans relatively in view angulation, a CT scan with unevenly distributed sparse (164) views at 1:6 ratio are formed. An optimization-based method is implemented to reconstruct images from the unevenly distributed views. By taking the FBP reconstruction from the full scan (984 views) as the reference, the root mean square (RMS) between the reference and the optimization-based reconstruction is used to evaluate the performance quantitatively. Results: In visual inspection, the optimization-based method outperforms the FBP substantially in the reconstruction from unevenly distributed, which are quantitatively verified by the RMS gauged globally and in ROIs in both the FORBILD and anthropomorphic head phantoms. The RMS increases with increasing severity in the uneven angular distribution, especially in the case of anthropomorphic head phantom. Conclusion: The optimization-based image reconstruction can save radiation dose up to 12-fold while providing acceptable image quality

  6. Linking Theory with Practice: Undergraduate Project Management with School-Age Children.

    Science.gov (United States)

    Falkenberg, Loren; Russell, Randy; Ricker, Lynne

    2000-01-01

    Management students taught basic business concepts to sixth graders and managed business projects with them. The management students applied knowledge of marketing, human resources, and operations management and developed reflective learning skills through project reports and coaching sessions. (SK)

  7. Image quality of microcalcifications in digital breast tomosynthesis: Effects of projection-view distributions

    International Nuclear Information System (INIS)

    Lu, Yao; Chan, Heang-Ping; Wei, Jun; Goodsitt, Mitch; Carson, Paul L.; Hadjiiski, Lubomir; Schmitz, Andrea; Eberhard, Jeffrey W.; Claus, Bernhard E. H.

    2011-01-01

    Purpose: To analyze the effects of projection-view (PV) distribution on the contrast and spatial blurring of microcalcifications on the tomosynthesized slices (X-Y plane) and along the depth (Z) direction for the same radiation dose in digital breast tomosynthesis (DBT). Methods: A GE GEN2 prototype DBT system was used for acquisition of DBT scans. The system acquires PV images from 21 angles in 3 deg. increments over a ±30 deg. range. From these acquired PV images, the authors selected six subsets of PV images to simulate DBT of different angular ranges and angular increments. The number of PV images in each subset was fixed at 11 to simulate a constant total dose. These different PV distributions were subjectively divided into three categories: uniform group, nonuniform central group, and nonuniform extreme group with different angular ranges and angular increments. The simultaneous algebraic reconstruction technique (SART) was applied to each subset to reconstruct the DBT slices. A selective diffusion regularization method was employed to suppress noise. The image quality of microcalcifications in the reconstructed DBTs with different PV distributions was compared using the DBT scans of an American College of Radiology phantom and three human subjects. The contrast-to-noise ratio (CNR) and the full width at half maximum (FWHM) of the line profiles of microcalcifications within their in-focus DBT slices (parallel to detector plane) and the FWHMs of the interplane artifact spread function (ASF) in the Z-direction (perpendicular to detector plane) were used as image quality measures. Results: The results indicate that DBT acquired with a large angular range or, for an equal angular range,with a large fraction of PVs at large angles yielded superior ASF with smaller FWHM in the Z-direction. PV distributions with a narrow angular range or a large fraction of PVs at small angles had stronger interplane artifacts. In the X-Y focal planes, the effect of PV

  8. Creation of a national resource with linked genealogy and phenotypic data: the Veterans Genealogy Project.

    Science.gov (United States)

    Cannon-Albright, Lisa A; Dintelman, Sue; Maness, Tim; Backus, Steve; Thomas, Alun; Meyer, Laurence J

    2013-07-01

    Creation of a genealogy of the United States and its ancestral populations is under way. When complete, this US genealogy will be record linked to the National Veteran's Health Administration medical data representing more than 8 million US veterans. Genealogical data are gathered from public sources, primarily the Internet. Record linking using data from relatives is accomplished to integrate multiple data sources and then to link genealogical data to the veteran's demographic data. This resource currently includes genealogy for more than 22 million individuals representing the Intermountain West and the East Coast. The demographic data for more than 40,000 veteran patients using Veterans Hospital Administration services in Utah and Massachusetts have already been record linked. The resource is only in its second year of creation and already represents the largest such combination of genealogy and medical data in the world. The data sources, the creation of the genealogy, record-linking methods and results, proposed genetic analyses, and future directions are discussed.

  9. PROJECT MANAGEMENT OFFICE – LINK BETWEEN ORGANIZATIONAL STRATEGIC AND OPERATIONAL: A CASE STUDY

    Directory of Open Access Journals (Sweden)

    Mario Manzini Cianfanelli

    2014-12-01

    Full Text Available The objective of this work is to demonstrate the organizational integration achieved through the implementation of a project management office (PMO, created to combat the loss of water distribution in one of the business units of Basic Sanitation Company of the State of São Paulo – Sabesp. The methodology used to achieve this goal was the study of a single case in which the information was obtained through documentary research and semi-structured interviews. The results showed how this integration was achieved with the adoption of a standard methodology in project management, control based on information technology and the spread of the organization's strategy in the sectors below. This work concluded that with this implantation of the project management office it was possible to improve the planning and the control of the activities of the projects through a pattern methodology in managing projects that gave possibilities to create a new culture focusing in solving problems.

  10. What Does TV Viewing Have to Do with Internet Reading?: Readers, Television "Texts", and Intertextual Links to Companion Websites

    Science.gov (United States)

    Brown, Rachel

    2009-01-01

    A growing number of television programs direct their viewers to access an Internet website for further information on a presented topic. The explicit link between television programs and companion Internet websites, both of which communicate information through multiple modes, can be considered a form of intertextuality. Do college students…

  11. A View on a Successful International Educational Project in Software Engineering

    Directory of Open Access Journals (Sweden)

    Zoran Budimac

    2012-01-01

    Full Text Available In this paper, a successful and fruitful joint project will be presented. The project joins participants from 9 countries and from 15 universities. Since it started in 2001, this project entitled “Software Engineering: Computer Science Education and Research Cooperation” helped participants to gain excellent, up to date educational material, apply modern teaching methods, exchange experiences with other participants, and work jointly on the further development of lectures, case-studies, assignments, examination questions, and other necessary elements of a course. Project works under auspices of Stability Pact of South-Eastern Europe, and is supported by DAAD. The project started with the creation of a common beginning course in “Software Engineering”, but over time it grew and the number of other courses was developed. Finished almost completely are the courses in “Object-oriented programming”, “Software Project Management”, “Advanced Compiler Construction”, and “Data Structures and Algorithms”, and some other courses are under development. Aside from the educational collaboration, project members also developed good scientific cooperation, and published several research papers.

  12. Management of the project using an agency agreement: the Generating Boards' view

    International Nuclear Information System (INIS)

    Bagley, C.R.

    1989-01-01

    This paper gives an overview of the factors leading to the decision to construct the Heysham 2 and Heysham 2 and Torness AGR using Agency Agreements and the experiences and lessons learnt during their operation. Inevitably some of the factors and problems described in this paper are not unique to Agency Agreements and are generic to project management of large engineering construction projects. The success and failures are therefore not necessarily attributable directly to the Agency arrangements. There are also a number of external factors (such as the national industrial relations climate) which contributed to the project but are not directly dealt with in the paper. (author)

  13. Linking Mitigation and Adaptation in Carbon Forestry Projects: Evidence from Belize

    DEFF Research Database (Denmark)

    Kongsager, Rico; Corbera, Esteve

    2015-01-01

    that linking mitigation and adaptation has not been possible, because the mandate of forest carbon markets does not incorporate adaptation concerns. The projects’ contribution to forest ecosystems’ adaptation, for instance, by reducing human encroachments and by increasing ecosystem connectivity, has been...... instead to promote more holistic and territorial-based approaches targeting both mitigation and adaptation goals....

  14. How Christians reconcile their personal political views and the teachings of their faith: Projection as a means of dissonance reduction

    Science.gov (United States)

    Ross, Lee D.; Lelkes, Yphtach; Russell, Alexandra G.

    2012-01-01

    The present study explores the dramatic projection of one's own views onto those of Jesus among conservative and liberal American Christians. In a large-scale survey, the relevant views that each group attributed to a contemporary Jesus differed almost as much as their own views. Despite such dissonance-reducing projection, however, conservatives acknowledged the relevant discrepancy with regard to “fellowship” issues (e.g., taxation to reduce economic inequality and treatment of immigrants) and liberals acknowledged the relevant discrepancy with regard to “morality” issues (e.g., abortion and gay marriage). However, conservatives also claimed that a contemporary Jesus would be even more conservative than themselves on the former issues whereas liberals claimed that Jesus would be even more liberal than themselves on the latter issues. Further reducing potential dissonance, liberal and conservative Christians differed markedly in the types of issues they claimed to be more central to their faith. A concluding discussion considers the relationship between individual motivational processes and more social processes that may underlie the present findings, as well as implications for contemporary social and political conflict. PMID:22308413

  15. How Christians reconcile their personal political views and the teachings of their faith: projection as a means of dissonance reduction.

    Science.gov (United States)

    Ross, Lee D; Lelkes, Yphtach; Russell, Alexandra G

    2012-03-06

    The present study explores the dramatic projection of one's own views onto those of Jesus among conservative and liberal American Christians. In a large-scale survey, the relevant views that each group attributed to a contemporary Jesus differed almost as much as their own views. Despite such dissonance-reducing projection, however, conservatives acknowledged the relevant discrepancy with regard to "fellowship" issues (e.g., taxation to reduce economic inequality and treatment of immigrants) and liberals acknowledged the relevant discrepancy with regard to "morality" issues (e.g., abortion and gay marriage). However, conservatives also claimed that a contemporary Jesus would be even more conservative than themselves on the former issues whereas liberals claimed that Jesus would be even more liberal than themselves on the latter issues. Further reducing potential dissonance, liberal and conservative Christians differed markedly in the types of issues they claimed to be more central to their faith. A concluding discussion considers the relationship between individual motivational processes and more social processes that may underlie the present findings, as well as implications for contemporary social and political conflict.

  16. Socio-Economical, Environmental Evaluation of Ken-Betwa River Link Project, India

    OpenAIRE

    Pathak Hemant

    2016-01-01

    The India's ambitious Rs 9,393 crore Ken-Betwa river interlinking project will impact very significantly on Socio-economic life of two million people of Bundelkhand region, India. Water is an important input for survival and sustenance of life. The demand of this natural gift has been increasing exponentially. This ambitious project will help us in irrigation, potable water, cheap transportation, electricity as well as a source of livelihood for our ever increasing population. In Bundelkhand ...

  17. Global projections of extreme sea levels in view of climate change

    Science.gov (United States)

    Vousdoukas, M. I.; Feyen, L.; Voukouvalas, E.; Mentaschi, L.; Verlaan, M.; Jevrejeva, S.; Jackson, L. P.

    2017-12-01

    Global warming is expected to drive increasing extreme sea levels (ESLs) and flood risk along the world's coasts. The present contribution aims to present global ESL projections obtained by combining dynamic simulations of all the major ESL components during the present century, considering the latest CMIP5 projections for RCP4.5 and RCP8.5. Baseline values are obtained combining global re-analyses of tides, waves, and storm surges, including the effects of tropical cyclones. The global average RSLR is projected around 20 and 24 cm by the 2050s under RCP4.5 and RCP8.5, respectively and is projected to reach 46 and 67 cm by the year 2100. The largest increases in MSL are projected along the South Pacific, Australia and West Africa, while the smaller RSLR is projected around East North America, and Europe. Contributions from waves and storm surges show a very weak increasing global trend, which becomes statistically significant only towards the end of the century and under RCP8.5. However, for areas like the East China Sea, Sea of Japan, Alaska, East Bering Sea, as well as the Southern Ocean, climate extremes could increase up to 15%. By the end of this century the 100-year event ESL along the world's coastlines will on average increase by 48 cm for RCP4.5 and 75 cm for RCP8.5. The strongest rise is projected along the Southern Ocean exceeding 1 m under RCP8.5 by the end of the century. Increase exceeding 80 cm is projected for East Asia, West North America, East South America, and the North Indian Ocean. Considering always the business as usual and the year 2100, the lowest increase in ESL100 is projected along the East North America and Europe (below 50 cm). The present findings indicate that, under both RCPs, by the year 2050 the present day 100-year event will occur every 5 years along a large part of the tropics, rendering coastal zones exposed to intermittent flood hazard.

  18. Reconstruction of tomographic image from x-ray projections of a few views

    International Nuclear Information System (INIS)

    Kobayashi, Fujio; Yamaguchi, Shoichiro

    1982-01-01

    Computer tomographs have progressed rapidly, and in the latest high performance types, the photographing time has been shortened to less than 5 sec, but the clear images of hearts have not yet been obtained. The X-ray tomographs used so far irradiate X-ray from many directions and measure the projected data, but by limiting projection direction to a small number, it was planned to shorter the X-ray photographing time and to reduce X-ray exposure as the objective of this study. In this paper, a method is proposed, by which tomographic images are reconstructed from projected data in a small number of direction by generalized inverse matrix penalty method. This method is the calculation method newly devised by the authors for this purpose. It is a kind of the nonlinear planning method added with the restrictive condition using a generalized inverse matrix, and it is characterized by the simple calculation procedure and rapid convergence. Moreover, the effect on reconstructed images when errors are included in projected data was examined. Also, the simple computer simulation to reconstruct tomographic images using the projected data in four directions was performed, and the usefulness of this method was confirmed. It contributes to the development of superhigh speed tomographs in future. (Kako, I.)

  19. On the link between the speckle free nature of optoacoustics and visibility of structures in limited-view tomography

    Directory of Open Access Journals (Sweden)

    Xosé Luís Deán-Ben

    2016-12-01

    Full Text Available Similar to pulse-echo ultrasound, optoacoustic imaging encodes the location of optical absorbers by the time-of-flight of ultrasound waves. Yet, signal generation mechanisms are fundamentally different for the two modalities, leading to significant distinction between the optimum image formation strategies. While interference of back-scattered ultrasound waves with random phases causes speckle noise in ultrasound images, speckle formation is hindered by the strong correlation between the optoacoustic responses corresponding to individual sources. However, visibility of structures is severely hampered when attempting to acquire optoacoustic images under limited-view tomographic geometries. In this tutorial article, we systematically describe the basic principles of optoacoustic signal generation and image formation for objects ranging from individual sub-resolution absorbers to a continuous absorption distribution. The results are of relevance for the proper interpretation of optoacoustic images acquired under limited-view scenarios and may also serve as a basis for optimal design of tomographic acquisition geometries and image formation strategies.

  20. Link About It: Information Asymmetry, Knowledge Pooling and Syndication in Project Finance Lending

    NARCIS (Netherlands)

    Contreras, Gaby; Bos, Jaap; Kleimeier, Stefanie

    2018-01-01

    In a collaborative setting, banks have an additional way to deal with asymmetric information between themselves and their borrowers: by pooling information. We explore the extent to which lead arrangers in the project finance syndicated lending market strategically choose their new partners in order

  1. The Human Phenotype Ontology project: linking molecular biology and disease through phenotype data

    NARCIS (Netherlands)

    Kohler, S.; Doelken, S.C.; Mungall, C.J.; Bauer, S.; Firth, H.V.; Bailleul-Forestier, I.; Black, G.C.M.; Brown, D.L.; Brudno, M.; Campbell, J.; FitzPatrick, D.R.; Eppig, J.T.; Jackson, A.P.; Freson, K.; Girdea, M.; Helbig, I.; Hurst, J.A.; Jahn, J.; Jackson, L.G.; Kelly, A.M.; Ledbetter, D.H.; Mansour, S.; Martin, C.L.; Moss, C.; Mumford, A.; Ouwehand, W.H.; Park, S.M.; Riggs, E.R.; Scott, R.H.; Sisodiya, S.; Vooren, S. van der; Wapner, R.J.; Wilkie, A.O.; Wright, C.F.; Silfhout, A.T. van; Leeuw, N. de; Vries, B. de; Washingthon, N.L.; Smith, C.L.; Westerfield, M.; Schofield, P.; Ruef, B.J.; Gkoutos, G.V.; Haendel, M.; Smedley, D.; Lewis, S.E.; Robinson, P.N.

    2014-01-01

    The Human Phenotype Ontology (HPO) project, available at http://www.human-phenotype-ontology.org, provides a structured, comprehensive and well-defined set of 10,088 classes (terms) describing human phenotypic abnormalities and 13,326 subclass relations between the HPO classes. In addition we have

  2. Pre-Service Teachers' Experiences and Views on Project-Based Learning Processes

    Science.gov (United States)

    Dag, Funda; Durdu, Levent

    2017-01-01

    Project-based learning (PjBL) has been promoted as an effective and frequently used student-centered learning approach for various learning environments. To have various learning experiences with PjBL is an important requirement for pre-service teachers (PSTs). The purpose of the study was to investigate the experiences PSTs had with group work…

  3. Pupils' Views about Spiders. Learning in Science Project (Primary). Working Paper No. 123.

    Science.gov (United States)

    Hawe, Eleanor

    The Learning in Science Project (Primary)--LISP(P)--investigated the ideas and interests about spiders held by 8- to 10-year-old children. Data included 303 questions--and answers to some of the questions--about spiders obtained from children in four classes and from responses obtained during individual interviews with 10 children from each age…

  4. A unifying view of climate change in the Sahel linking intra-seasonal, interannual and longer time scales

    International Nuclear Information System (INIS)

    Giannini, A; Salack, S; Gaye, A T; Lodoun, T; Ali, A; Ndiaye, O

    2013-01-01

    We propose a re-interpretation of the oceanic influence on the climate of the African Sahel that is consistent across observations, 20th century simulations and 21st century projections, and that resolves the uncertainty in projections of precipitation change in this region: continued warming of the global tropical oceans increases the threshold for convection, potentially drying tropical land, but this ‘upped ante’ can be met if sufficient moisture is supplied in monsoon flow. In this framework, the reversal to warming of the subtropical North Atlantic, which is now out-pacing warming of the global tropical oceans, provides that moisture, and explains the partial recovery in precipitation since persistent drought in the 1970s and 1980s. We find this recovery to result from increases in daily rainfall intensity, rather than in frequency, most evidently so in Senegal, the westernmost among the three Sahelian countries analyzed. Continuation of these observed trends is consistent with projections for an overall wetter Sahel, but more variable precipitation on all time scales, from intra-seasonal to multi-decadal. (letter)

  5. Large-screen display industry: market and technology trends for direct view and projection displays

    Science.gov (United States)

    Castellano, Joseph A.; Mentley, David E.

    1996-03-01

    Large screen information displays are defined as dynamic electronic displays that can be viewed by more than one person and are at least 2-feet wide. These large area displays for public viewing provide convenience, entertainment, security, and efficiency to the viewers. There are numerous uses for large screen information displays including those in advertising, transportation, traffic control, conference room presentations, computer aided design, banking, and military command/control. A noticeable characteristic of the large screen display market is the interchangeability of display types. For any given application, the user can usually choose from at least three alternative technologies, and sometimes from many more. Some display types have features that make them suitable for specific applications due to temperature, brightness, power consumption, or other such characteristic. The overall worldwide unit consumption of large screen information displays of all types and for all applications (excluding consumer TV) will increase from 401,109 units in 1995 to 655,797 units in 2002. On a unit consumption basis, applications in business and education represent the largest share of unit consumption over this time period; in 1995, this application represented 69.7% of the total. The market (value of shipments) will grow from DOL3.1 billion in 1995 to DOL3.9 billion in 2002. The market will be dominated by front LCD projectors and LCD overhead projector plates.

  6. Participation of the Republic of Kazakhstan in the projects: outside view

    International Nuclear Information System (INIS)

    Kontzen, Zh.P.

    2001-01-01

    Non-proliferation of mass destruction weapon serves the special condition for creators of International Scientific-Technical Center (ISTC) in Moscow. In this relation the ISTC fulfills their task by means of providing of funds for supporting of the scientists of former Soviet Union were working with nuclear weapon, by turning them to the peaceful activity. As well as this is facilitating to maintenance of relations between scientists. Formulas of cooperation such as attraction of foreign collaborators for fulfilment projects or implementation of plans for real cooperation were sufficient useful in this relation. Republic of Kazakhstan - like other CIS countries - was taking active part in proposals presentation and successfully working out that were ratified. It is stressed the ISTC projects contribution into progressive transmission toward to independence of Kazakhstan Scientific-Technical System as well as technical progress, required for the Republic prosperity in both the industrial and the social (health, environment) aspects

  7. An overview of Space Communication Artificial Intelligence for Link Evaluation Terminal (SCAILET) Project

    Science.gov (United States)

    Shahidi, Anoosh K.; Schlegelmilch, Richard F.; Petrik, Edward J.; Walters, Jerry L.

    1991-11-01

    A software application to assist end-users of the link evaluation terminal (LET) for satellite communications is being developed. This software application incorporates artificial intelligence (AI) techniques and will be deployed as an interface to LET. The high burst rate (HBR) LET provides 30 GHz transmitting/20 GHz receiving (220/110 Mbps) capability for wideband communications technology experiments with the Advanced Communications Technology Satellite (ACTS). The HBR LET can monitor and evaluate the integrity of the HBR communications uplink and downlink to the ACTS satellite. The uplink HBR transmission is performed by bursting the bit-pattern as a modulated signal to the satellite. The HBR LET can determine the bit error rate (BER) under various atmospheric conditions by comparing the transmitted bit pattern with the received bit pattern. An algorithm for power augmentation will be applied to enhance the system's BER performance at reduced signal strength caused by adverse conditions.

  8. Public views of reclaiming an abandoned coal mine: the Macoupin County project

    Energy Technology Data Exchange (ETDEWEB)

    Bernard, J. R.

    1980-07-01

    An abandoned underground coal mine waste area in Macoupin County, Illinois, has been reclaimed for demonstration and research purposes near the city of Staunton. According to federal law, end uses of reclaimed coal mines must be determined in part by local concerns. This study examined local residents' preferences for land uses and their social and economic evaluations of reclamation at the Macoupin County site. Personal interviews with 119 residents revealed preferences for recreational use of the demonstration area; however, responses were probably influenced by prior awareness of land-use intentions. Generally, very positive evaluations of the reclamation were received. Willingness to pay for reclamation appears to be linked to fulfillment of desired recreational uses on the site and socioeconomic status of the respondent. In general, the research results provide further evidence that the value of abatement of environmental damage from mining is recognized and supported in economic terms at the public level.

  9. Management of the project using an agency agreement: the agent's view

    International Nuclear Information System (INIS)

    Durston, J.G.

    1989-01-01

    The reasons why a turnkey contract was judged to be inappropriate are explored and the circumstances in which National Nuclear Corporation (NNC) undertook to act as the Agent of the Generating Boards is explained. The nature of the Agency Agreement is described, together with the effect it had on NNC's internal procedures and the interface with the customer. Staff responses are examined as well as the benefits and disadvantages the particular method of working brought to the project. On balance, it is concluded that it has promoted the co-operation that has made Heysham 2 and Torness the success now being acclaimed. (author)

  10. Four new bass strait platforms -a project manager's view

    Energy Technology Data Exchange (ETDEWEB)

    Power, J.W.

    1982-05-01

    The offshore development by Esso/BHP of the West Kingfish, Cobia, Fortescue and Flounder oil fields in the Gippsland Basin is one of the significant undertakings by the petroleum industry during the 1980s. Production from the fields will help sustain the current level of production from Bass Strait into the latter part of this decade. This paper examines some of the principal project management issues and actions involved in the planning and execution of the design and construction phases of the platforms and pipelines associated with each of these fields.

  11. Remarkable link between projected uncertainties of Arctic sea-ice decline and winter Eurasian climate

    Science.gov (United States)

    Cheung, Hoffman H. N.; Keenlyside, Noel; Omrani, Nour-Eddine; Zhou, Wen

    2018-01-01

    We identify that the projected uncertainty of the pan-Arctic sea-ice concentration (SIC) is strongly coupled with the Eurasian circulation in the boreal winter (December-March; DJFM), based on a singular value decomposition (SVD) analysis of the forced response of 11 CMIP5 models. In the models showing a stronger sea-ice decline, the Polar cell becomes weaker and there is an anomalous increase in the sea level pressure (SLP) along 60°N, including the Urals-Siberia region and the Iceland low region. There is an accompanying weakening of both the midlatitude westerly winds and the Ferrell cell, where the SVD signals are also related to anomalous sea surface temperature warming in the midlatitude North Atlantic. In the Mediterranean region, the anomalous circulation response shows a decreasing SLP and increasing precipitation. The anomalous SLP responses over the Euro-Atlantic region project on to the negative North Atlantic Oscillation-like pattern. Altogether, pan-Arctic SIC decline could strongly impact the winter Eurasian climate, but we should be cautious about the causality of their linkage.

  12. The SMAP Level-4 ECO Project: Linking the Terrestrial Water and Carbon Cycles

    Science.gov (United States)

    Kolassa, J.; Reichle, R. H.; Liu, Qing; Koster, Randal D.

    2017-01-01

    The SMAP (Soil Moisture Active Passive) Level-4 projects aims to develop a fully coupled hydrology-vegetation data assimilation algorithm to generate improved estimates of modeled hydrological fields and carbon fluxes. This includes using the new NASA Catchment-CN (Catchment-Carbon-Nitrogen) model, which combines the Catchment land surface hydrology model with dynamic vegetation components from the Community Land Model version 4 (CLM4). As such, Catchment-CN allows a more realistic, fully coupled feedback between the land hydrology and the biosphere. The L4 ECO project further aims to inform the model through the assimilation of Soil Moisture Active Passive (SMAP) brightness temperature observations as well as observations of Moderate Resolution Imaging Spectroradiometer (MODIS) fraction of absorbed photosynthetically active radiation (FPAR). Preliminary results show that the assimilation of SMAP observations leads to consistent improvements in the model soil moisture skill. An evaluation of the Catchment-CN modeled vegetation characteristics showed that a calibration of the model's vegetation parameters is required before an assimilation of MODIS FPAR observations is feasible.

  13. The concept of health technology assessment. Views of applicants to funding of HTA projects.

    Science.gov (United States)

    Lange, M; Jørgensen, T; Kristensen, F B; Stilvén, S

    2000-01-01

    The purpose of this study is to analyze the perception of the content of health technology assessment (HTA) among health professionals applying for a state grant of DKK 10 million. A total of 113 applications were received and analyzed. When conducting the analysis, it was assumed that the applicants' maximum five-page project description would reflect: a) the applicants' perception of what an HTA is; b) how the assessment was to be conducted; and c) what the results were going to be used for. More than 40% of all applications focused on treatment; in 51% only one or two professional groups were to be involved (thus interdisciplinarity was questionable); only 22% of the HTA cases were intended to form the basis for political/administrative decisions; in general, the HTAs were planned far less comprehensively than was relevant; 76% of the projects did not include a formal synthesis phase; 41% intended to use diffusion as the only method for publication of the HTA result. The analysis reveals several areas where DIHTA has to make an effort in order to secure that HTA in fact constitutes a comprehensive and well-documented basis for decision making. These areas concern the following topics: multidisciplinarity, the objective of HTA, comprehensiveness, the synthesis phase, and publication and utilization of the HTA result.

  14. Using Project-Based Data in Physics to Examine Television Viewing in Relation to Student Performance in Science

    Science.gov (United States)

    Espinoza, Fernando

    2009-10-01

    Mass media, particularly television, influence public conceptions and attitudes toward learning science. The discovery of an original method that does not rely on self-reported viewing habits to measure the impact of television on students' performance in science arose from a study of a unit on electricity in a Physics course. In determining the number of television sets at home and the number of hours of operation, data emerged that allowed an investigation of associations between each of these variables and student performance in physics. A negative impact on performance was found in its consistent decrease as both the number of sets and the time the sets are on increase. These results provide dramatic independent confirmation of the negative impact of television viewing on achievement determined through meta-analysis of many studies, and are also consistent with those in the literature at large, particularly from the Third International Mathematics and Science Study, and the National Assessment of Educational Progress. Furthermore, the totally `blind' participation of the subjects lends a degree of authenticity rarely found in a classically designed study. The findings impact scientific literacy, since performance in science and conceptions of science and scientists, are all inextricably linked.

  15. Data transmission optical link for LLRF TESLA project part I: hardware structure of OPT0 module

    Science.gov (United States)

    Pozniak, Krzysztof T.; Romaniuk, Ryszard S.; Jalmuzna, Wojciech; Olowski, Krzysztof; Perkuszewski, Karol; Zielinski, Jerzy; Kierzkowski, Krzysztof

    2006-03-01

    It may be predicted now, even assuming a very conservative approach, that the next generation of the Low Level RF control systems for future accelerators will use extensively such technologies like: very fast programmable circuits equipped with DSP, embedded PC and optical communication I/O functionalities, as well as multi-gigabit optical transmission of measurement data and control signals. The paper presents the idea and realization of a gigabit synchronous data distributor designed to work in the LLRF control system of TESLA technology based X-ray FEL. The design bases on a relatively simple and cheap FPGA chip Cyclone. Commercially available SERDES (serializer/deserializer) and optical transceiver chips were applied. The optoelectronic module is embedded on the main LLRF BMB (backbone mother board). The MB provides communication with the outside computer control system, programmable chip configuration, integration with other functional modules and power supply. The hardware implementation is here described and the used software for BER (bit-error-rate) testing of the multi-gigabit optical link. The measurement results are presented. The appendix contains a comparison between the available protocols of serial data transmission for FPGA technology. This paper is a partial contribution to the next version of the SIMCON system which is expected to be released this year. The SIMCON, ver 3.0 will contain 8 channels and multi-gigabit optical transmission capability. It will be a fully modular construction.

  16. Projection-based circular constrained state estimation and fusion over long-haul links

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Qiang [ORNL; Rao, Nageswara S. [ORNL

    2017-07-01

    In this paper, we consider a scenario where sensors are deployed over a large geographical area for tracking a target with circular nonlinear constraints on its motion dynamics. The sensor state estimates are sent over long-haul networks to a remote fusion center for fusion. We are interested in different ways to incorporate the constraints into the estimation and fusion process in the presence of communication loss. In particular, we consider closed-form projection-based solutions, including rules for fusing the estimates and for incorporating the constraints, which jointly can guarantee timely fusion often required in realtime systems. We test the performance of these methods in the long-haul tracking environment using a simple example.

  17. Health and Environment Linked for Information Exchange (HELIX)-Atlanta: A CDC-NASA Joint Environmental Public Health Tracking Collaborative Project

    Science.gov (United States)

    Al-Hamdan, Mohammad; Luvall, Jeff; Crosson, Bill; Estes, Maury; Limaye, Ashutosh; Quattrochi, Dale; Rickman, Doug

    2008-01-01

    HELIX-Atlanta was developed to support current and future state and local EPHT programs to implement data linking demonstration projects which could be part of the CDC EPHT Network. HELIX-Atlanta is a pilot linking project in Atlanta for CDC to learn about the challenges the states will encounter. NASA/MSFC and the CDC are partners in linking environmental and health data to enhance public health surveillance. The use of NASA technology creates value added geospatial products from existing environmental data sources to facilitate public health linkages. Proving the feasibility of the approach is the main objective

  18. Linking Project-Based Interdisciplinary Learning and Recommended Professional Competencies with Business Management, Digital Media, Distance Learning, Engineering Technology, and English

    Science.gov (United States)

    Bender, Melinda; Fulwider, Miles; Stemkoski, Michael J.

    2008-01-01

    This paper encourages the investigation of real world problems by students and faculty and links recommended student competencies with project based learning. In addition to the traditional course objectives, project-based learning (PBL) uses real world problems for classroom instruction and fieldwork to connect students, instructors, and industry…

  19. I and C success in Korea past and present projects and a view to the future

    International Nuclear Information System (INIS)

    Ridolfo, Charles F.

    2009-01-01

    reliance', for I and C nuclear technology and currently includes a series of I and C training programs for Korean engineers. This paper discusses the critical factors that resulted in the successful deployment of advanced I and C technology for the commissioned plants; provides an overview of the I and C technology and work processes that are being implemented for the plants what will soon become operational; and provides a view of advance I and C technology, which is on the horizon and which will be the basis of future nuclear I and C applications

  20. Reconstruction of tomographic images from projections of a small number of views by means of mathematical programming

    International Nuclear Information System (INIS)

    Kobayashi, Fujio; Yamaguchi, Shoichiro

    1985-01-01

    Fundamental studies have been made on the application of mathematical programming to the reconstruction of tomographic images from projections of a small number of views without requiring any circular symmetry nor periodicity. Linear programming and quadratic programming were applied to minimize the quadratic sum of the residue and to finally obtain optimized reconstruction images. The mathematical algorithms were verified by the method of computer simulation, and the relationship between the number of picture elements and the number of iterations necessary for convergence was also investigated. The methods of linear programming and quadratic programming require fairly simple mathematical procedures, and strict solutions can be obtained within a finite number of iterations. Their only draw back is the requirement of a large quantity of computer memory. But this problem will be desolved by the advent of large fast memory devices in the near future. (Aoki, K.)

  1. The Genotype-Tissue Expression (GTEx Project: Linking Clinical Data with Molecular Analysis to Advance Personalized Medicine

    Directory of Open Access Journals (Sweden)

    Judy C. Keen

    2015-02-01

    Full Text Available Evaluation of how genetic mutations or variability can directly affect phenotypic outcomes, the development of disease, or determination of a tailored treatment protocol is fundamental to advancing personalized medicine. To understand how a genotype affects gene expression and specific phenotypic traits, as well as the correlative and causative associations between such, the Genotype-Tissue Expression (GTEx Project was initiated The GTEx collection of biospecimens and associated clinical data links extensive clinical data with genotype and gene expression data to provide a wealth of data and resources to study the underlying genetics of normal physiology. These data will help inform personalized medicine through the identification of normal variation that does not contribute to disease. Additionally, these data can lead to insights into how gene variation affects pharmacodynamics and individualized responses to therapy.

  2. Using linked data to evaluate motor vehicle crashes involving elderly drivers in Connecticut : Crash Outcome Data Evaluation System (CODES) linked data demonstration project

    Science.gov (United States)

    1999-09-01

    A deterministic algorithm was developed which allowed data from Department of Transportation motor vehicle crash records, state mortality registry records, and hospital admission and emergency department records to be linked for analysis of the impac...

  3. Using linked data to evaluate collisions with fixed objects in Pennsylvania : Crash Outcome Data Evaluation System (CODES) linked data demonstration project

    Science.gov (United States)

    1998-10-01

    This report uses police-reported motor vehicle crash data linked to Emergency Medical Services data and hospital discharge data to evaluate the relative risk of injury posed by specific roadside objects in Pennsylvania. The report focuses primarily o...

  4. Using linked data to evaluate medical and financial outcomes of motor vehicle crashes in Connecticut : Crash Outcome Data Evaluation System (CODES) linked data demonstration project

    Science.gov (United States)

    1999-09-01

    A deterministic algorithm was developed which allowed data from Department of Transportation motor vehicle crash records, state mortality registry records, and hospital admission and emergency department records to be linked for analysis of the finan...

  5. Using linked data to evaluate hospital charges for motor vehicle crash victims in Pennsylvania : Crash Outcome Data Evaluation System (CODES) linked data demonstration project

    Science.gov (United States)

    1998-10-01

    The report uses police-reported crash data that have been linked to hospital discharge data to evaluate charges for hospital care provided to motor vehicle crash victims in Pennsylvania. Approximately 17,000 crash victims were hospitalized in Pennsyl...

  6. Demonstration of free-space optical communication for long-range data links between balloons on Project Loon

    Science.gov (United States)

    Moision, Bruce; Erkmen, Baris; Keyes, Edward; Belt, Todd; Bowen, Oliver; Brinkley, Devin; Csonka, Paul; Eglington, Michael; Kazmierski, Andrei; Kim, Nam-hyong; Moody, John; Tu, Thanh; Vermeer, William

    2017-02-01

    Internet connectivity is limited and in some cases non-existent for a significant part of the world's population. Project Loon aims to address this with a network of high-altitude balloons traveling in the stratosphere, at an altitude of approximately 20 km. The balloons navigate by using the stratified wind layers at different altitudes, adjusting the balloon's altitude to catch winds in a desired direction. Data transfer is achieved by 1) uplinking a signal from an Internet-connected ground station to a balloon terminal, 2) crosslinking the signal through the balloon network to reach the geographic area of the users, and 3) downlinking the signal directly to the end-users' phones or other LTE-enabled devices. We describe Loon's progress on utilizing free-space optical communications (FSOC) for the inter-balloon crosslinks. FSOC, offering high data rates and long communication ranges, is well-suited for communication between high-altitude platforms. A stratospheric link is sufficiently high to be above weather events (clouds, fog, rain, etc.), and the impact of atmospheric turbulence is significantly weaker than at ground level. In addition, being in the stratosphere as opposed to space helps avoid the typical challenges faced by space-based systems, namely operation in a vacuum environment with significant radiation. Finally, the angular pointing disturbances introduced by a floating balloon-based platform are notably less than any propelled platform, which simplifies the disturbance rejection requirements on the FSOC system. We summarize results from Project Loon's early-phase experimental inter-balloon links at 20 km altitude, demonstrating full duplex 130 Mbps throughput at distances in excess of 100 km over the course of several-day flights. The terminals utilize a monostatic design, with dual wavelengths for communication and a dedicated wide-angle beacon for pointing, acquisition, and tracking. We summarize the constraints on the terminal design, and the

  7. The Analysis of Geometrical Reasoning Ability Viewed from Self-Efficacy on Connected Mathematic Project (CMP Learning Etnomathematics-Based

    Directory of Open Access Journals (Sweden)

    Desi Dwi Damaryanti

    2017-11-01

    Full Text Available The purpose of this research was to know the geometrical reasoning ability of the students viewed from the self-efficacy through the learning of  Connected Mathematic Project (CMP ethnomathematic-based. The type of this research was qualitative which was descriptive. To obtained the validity of the qualitative data, the checking technique used in this research was sources triangulation, which had been done by comparing the suitability of the obtained data from the results of the interview and the test. Population of this research was the students of grade VIII at SMP Negeri 1 Sidoharjo and the sample was the students from VIII A Class. At the final, 12 research subjects were chosen to represent the group of level 1 self-efficacy, level 2 self-efficacy, level 3 self-efficacy, level 4 self efficacy, level 5 self-efficacy, and level 6 self-efficacy. In this research, there was a finding which shows us that the students with high self-efficacy had low ability to finish the geometrical reasoning ability test, while the students with low self-efficacy had the ability to finish the geometrical reasoning ability test. The factors which affected the finding were the motivations and the interest of learning mathematics which was affecting the attitude of the students in the classroom.

  8. Multichannel response analysis on 2D projection views for detection of clustered microcalcifications in digital breast tomosynthesis

    International Nuclear Information System (INIS)

    Wei, Jun; Chan, Heang-Ping; Hadjiiski, Lubomir M.; Helvie, Mark A.; Lu, Yao; Zhou, Chuan; Samala, Ravi

    2014-01-01

    Purpose: To investigate the feasibility of a new two-dimensional (2D) multichannel response (MCR) analysis approach for the detection of clustered microcalcifications (MCs) in digital breast tomosynthesis (DBT). Methods: With IRB approval and informed consent, a data set of two-view DBTs from 42 breasts containing biopsy-proven MC clusters was collected in this study. The authors developed a 2D approach for MC detection using projection view (PV) images rather than the reconstructed three-dimensional (3D) DBT volume. Signal-to-noise ratio (SNR) enhancement processing was first applied to each PV to enhance the potential MCs. The locations of MC candidates were then identified with iterative thresholding. The individual MCs were decomposed with Hermite–Gaussian (HG) and Laguerre–Gaussian (LG) basis functions and the channelized Hotelling model was trained to produce the MCRs for each MC on the 2D images. The MCRs from the PVs were fused in 3D by a coincidence counting method that backprojects the MC candidates on the PVs and traces the coincidence of their ray paths in 3D. The 3D MCR was used to differentiate the true MCs from false positives (FPs). Finally a dynamic clustering method was used to identify the potential MC clusters in the DBT volume based on the fact that true MCs of clinical significance appear in clusters. Using two-fold cross validation, the performance of the 3D MCR for classification of true and false MCs was estimated by the area under the receiver operating characteristic (ROC) curve and the overall performance of the MCR approach for detection of clustered MCs was assessed by free response receiver operating characteristic (FROC) analysis. Results: When the HG basis function was used for MCR analysis, the detection of MC cluster achieved case-based test sensitivities of 80% and 90% at the average FP rates of 0.65 and 1.55 FPs per DBT volume, respectively. With LG basis function, the average FP rates were 0.62 and 1.57 per DBT volume at

  9. The comparison of Missouri mathematics project and teams games tournament viewed from emotional quotient eight grade student of junior school

    Science.gov (United States)

    Setyawan, Indra; Budiyono, Slamet, Isnandar

    2017-08-01

    This research was a quasi-experimental research with 2 × 3 factorial design. It aimed to determine the learning model between Missouri Mathematics Project (MMP) and Teams Games Tournament (TGT) that gave the best achievement on mathematics subject viewed from emotional quotient. The population of this research were all of Junior High School students at the 8th grade in Surakarta City, Central Java, Indonesia in academic year 2016/2017 which applied KTSP curriculum. The sample was taken by using stratified cluster random sampling. The data were collected by using methods of documentation, emotional quotient questionnaires, and mathematics achievement test. Data analysis technique used two ways analysis of variance (ANOVA) with unequal cell. According to the research findings, it could be concluded that: (1) students' mathematics achievement which were taught by using MMP is as good as emotional quotient achievement which were taught by using TGT in straight-line equation material, (2) mathematics achievement of students with high emotional quotient is better than students with medium and low emotional quotient, and mathematics achievement of students with medium emotional quotient is as good as students with low emotional quotient in straight-line equation material, (3) in each learning model, mathematics achievement of students with high emotional quotient is better than students with medium and low emotional quotient, and mathematics achievement of students with medium emotional quotient is as good as students with low emotional quotient in straight-line equation material (4) in each category of high and medium emotional quotient, student's mathematics achievement which were taught by using MMP is better than student's mathematics achievement which were taught by using TGT and in low emotional quotient student's mathematics achievement which were taught by using MMP is as good as student's mathematics achievement which were taught by using TGT in straight

  10. Impacts of rural development on Yellowstone wildlife: linking grizzly bear Ursus arctos demographics with projected residential growth

    Science.gov (United States)

    Schwartz, Charles C.; Gude, Patricia H.; Landenburger, Lisa; Haroldson, Mark A.; Podruzny, Shannon

    2012-01-01

    Exurban development is consuming wildlife habitat within the Greater Yellowstone Ecosystem with potential consequences to the long-term conservation of grizzly bears Ursus arctos. We assessed the impacts of alternative future land-use scenarios by linking an existing regression-based simulation model predicting rural development with a spatially explicit model that predicted bear survival. Using demographic criteria that predict population trajectory, we portioned habitats into either source or sink, and projected the loss of source habitat associated with four different build out (new home construction) scenarios through 2020. Under boom growth, we predicted that 12 km2 of source habitat were converted to sink habitat within the Grizzly Bear Recovery Zone (RZ), 189 km2 were converted within the current distribution of grizzly bears outside of the RZ, and 289 km2 were converted in the area outside the RZ identified as suitable grizzly bear habitat. Our findings showed that extremely low densities of residential development created sink habitats. We suggest that tools, such as those outlined in this article, in addition to zoning and subdivision regulation may prove more practical, and the most effective means of retaining large areas of undeveloped land and conserving grizzly bear source habitat will likely require a landscape-scale approach. We recommend a focus on land conservation efforts that retain open space (easements, purchases and trades) coupled with the implementation of ‘bear community programmes’ on an ecosystem wide basis in an effort to minimize human-bear conflicts, minimize management-related bear mortalities associated with preventable conflicts and to safeguard human communities. Our approach has application to other species and areas, and it has illustrated how spatially explicit demographic models can be combined with models predicting land-use change to help focus conservation priorities.

  11. The Impact of Socio-environmental Projects of Jewish and Bedouin Youth in Israel on Students' Local Knowledge and Views of Each Other

    Science.gov (United States)

    Alkaher, Iris; Tal, Tali

    2014-02-01

    This study is part of a first study of collaborative socio-environmental projects that engage Jewish and Arab students in Israel in learning about their local environment and about each other through outdoor learning and environmental action. We used ideas of social learning and environmental citizenship to frame our research. We investigated students' knowledge regarding their local environment and their knowledge of each other's community. We also studied the participants' views regarding their project-partners'environmental knowledge, awareness and behaviour in comparison to their own. Initially, differences were found regarding various aspects of the students' socio-environmental knowledge and in students' views of their counterparts' environmentalism. At the end of the projects, students showed better understanding of local socio-environmental issues and demonstrated changes in their original views towards the environmental awareness and behaviour of their counterparts. These findings suggest that projects which involve students from segregated communities not only promote environmental awareness but contribute to a reduction in mutual prejudices. We suggest that the differences we found are not related to ethnicity, but rather to students' socioeconomic status and experience in environmental education programmes.

  12. Characterization of masses in digital breast tomosynthesis: comparison of machine learning in projection views and reconstructed slices.

    Science.gov (United States)

    Chan, Heang-Ping; Wu, Yi-Ta; Sahiner, Berkman; Wei, Jun; Helvie, Mark A; Zhang, Yiheng; Moore, Richard H; Kopans, Daniel B; Hadjiiski, Lubomir; Way, Ted

    2010-07-01

    In digital breast tomosynthesis (DBT), quasi-three-dimensional (3D) structural information is reconstructed from a small number of 2D projection view (PV) mammograms acquired over a limited angular range. The authors developed preliminary computer-aided diagnosis (CADx) methods for classification of malignant and benign masses and compared the effectiveness of analyzing lesion characteristics in the reconstructed DBT slices and in the PVs. A data set of MLO view DBT of 99 patients containing 107 masses (56 malignant and 51 benign) was collected at the Massachusetts General Hospital with IRB approval. The DBTs were obtained with a GE prototype system which acquired 11 PVs over a 50 degree arc. The authors reconstructed the DBTs at 1 mm slice interval using a simultaneous algebraic reconstruction technique. The region of interest (ROI) containing the mass was marked by a radiologist in the DBT volume and the corresponding ROIs on the PVs were derived based on the imaging geometry. The subsequent processes were fully automated. For classification of masses using the DBT-slice approach, the mass on each slice was segmented by an active contour model initialized with adaptive k-means clustering. A spiculation likelihood map was generated by analysis of the gradient directions around the mass margin and spiculation features were extracted from the map. The rubber band straightening transform (RBST) was applied to a band of pixels around the segmented mass boundary. The RBST image was enhanced by Sobel filtering in the horizontal and vertical directions, from which run-length statistics texture features were extracted. Morphological features including those from the normalized radial length were designed to describe the mass shape. A feature space composed of the spiculation features, texture features, and morphological features extracted from the central slice alone and seven feature spaces obtained by averaging the corresponding features from three to 19 slices centered

  13. Characterization of masses in digital breast tomosynthesis: Comparison of machine learning in projection views and reconstructed slices

    International Nuclear Information System (INIS)

    Chan, Heang-Ping; Wu Yita; Sahiner, Berkman; Wei, Jun; Helvie, Mark A.; Zhang Yiheng; Moore, Richard H.; Kopans, Daniel B.; Hadjiiski, Lubomir; Way, Ted

    2010-01-01

    Purpose: In digital breast tomosynthesis (DBT), quasi-three-dimensional (3D) structural information is reconstructed from a small number of 2D projection view (PV) mammograms acquired over a limited angular range. The authors developed preliminary computer-aided diagnosis (CADx) methods for classification of malignant and benign masses and compared the effectiveness of analyzing lesion characteristics in the reconstructed DBT slices and in the PVs. Methods: A data set of MLO view DBT of 99 patients containing 107 masses (56 malignant and 51 benign) was collected at the Massachusetts General Hospital with IRB approval. The DBTs were obtained with a GE prototype system which acquired 11 PVs over a 50 deg. arc. The authors reconstructed the DBTs at 1 mm slice interval using a simultaneous algebraic reconstruction technique. The region of interest (ROI) containing the mass was marked by a radiologist in the DBT volume and the corresponding ROIs on the PVs were derived based on the imaging geometry. The subsequent processes were fully automated. For classification of masses using the DBT-slice approach, the mass on each slice was segmented by an active contour model initialized with adaptive k-means clustering. A spiculation likelihood map was generated by analysis of the gradient directions around the mass margin and spiculation features were extracted from the map. The rubber band straightening transform (RBST) was applied to a band of pixels around the segmented mass boundary. The RBST image was enhanced by Sobel filtering in the horizontal and vertical directions, from which run-length statistics texture features were extracted. Morphological features including those from the normalized radial length were designed to describe the mass shape. A feature space composed of the spiculation features, texture features, and morphological features extracted from the central slice alone and seven feature spaces obtained by averaging the corresponding features from three to 19

  14. Linking downhole logging data and clay mineralogy analysis in the ICDP Lake Junín drilling Project, Peru

    Science.gov (United States)

    Pierdominici, S.; Schleicher, A.; Kueck, J.; Rodbell, D. T.; Abbott, M. B.

    2017-12-01

    The lake Junin drilling project, co-funded by the International Continental Drilling Program (ICDP), is located at 4000 m a.s.l. in the tropical Andes of Peru. Several boreholes were drilled with the goal to obtain both high-resolution paleoclimate records from lacustrine sediments and to reconstruct the history of the continental records covering the glacial-interglacial cycles. Lake Junín is characterized by a thick package of lacustrine sediments (> 125 m) deposited at a high rate (0.2 to 1.0 mm yr-1), and it is one of the few lakes in the tropical Andes that is hundreds of thousands of years old with a continuous sedimentation rate preserving a very long and continuous record of past ice age cycles. The boreholes reached a maximum depth of 110.08 m and continuous coring was performed at three sites with 11 boreholes. Additionally, an extensive geophysical downhole logging campaign was performed on five boreholes (1A, 1C, 1D, 2A and 3B) by the Operational Support Group of ICDP. Downhole logging measurements comprise total and spectrum gamma ray, magnetic susceptibility, borehole geometry, temperature, and sonic p-wave velocity. In order to fit the downhole logging depths to the composite profile depths, each borehole was depth-matched with the core data. Interpreting the downhole logging data permits to establish a complete lithological log, to characterize the in-situ physical properties of drilled lacustrine sediments, to determine sedimentary structures and to obtain evidences about palaeoclimatic conditions during up to 200 ka. Th and K values are used as a proxy for a first estimate and characterization of clay content in the sediments, which are present as montmorillonite, smectite, illite, and kaolinite in different amounts. Linking the clay minerals that occur in the core material with the downhole logging data allows assessing the geological history of the lake and the relationship to climate change processes. Additional laboratory analysis will be

  15. EpiCollect+: linking smartphones to web applications for complex data collection projects [v1; ref status: indexed, http://f1000r.es/3vk

    Directory of Open Access Journals (Sweden)

    David M. Aanensen

    2014-08-01

    Full Text Available Previously, we have described the development of the generic mobile phone data gathering tool, EpiCollect, and an associated web application, providing two-way communication between multiple data gatherers and a project database. This software only allows data collection on the phone using a single questionnaire form that is tailored to the needs of the user (including a single GPS point and photo per entry, whereas many applications require a more complex structure, allowing users to link a series of forms in a linear or branching hierarchy, along with the addition of any number of media types accessible from smartphones and/or tablet devices (e.g., GPS, photos, videos, sound clips and barcode scanning. A much enhanced version of EpiCollect has been developed (EpiCollect+. The individual data collection forms in EpiCollect+ provide more design complexity than the single form used in EpiCollect, and the software allows the generation of complex data collection projects through the ability to link many forms together in a linear (or branching hierarchy. Furthermore, EpiCollect+ allows the collection of multiple media types as well as standard text fields, increased data validation and form logic. The entire process of setting up a complex mobile phone data collection project to the specification of a user (project and form definitions can be undertaken at the EpiCollect+ website using a simple ‘drag and drop’ procedure, with visualisation of the data gathered using Google Maps and charts at the project website. EpiCollect+ is suitable for situations where multiple users transmit complex data by mobile phone (or other Android devices to a single project web database and is already being used for a range of field projects, particularly public health projects in sub-Saharan Africa. However, many uses can be envisaged from education, ecology and epidemiology to citizen science.

  16. A coherent free space optical link for long distance clock comparison, navigation, and communication: The Mini-Doll project

    Science.gov (United States)

    Djerroud, K.; Samain, E.; Clairon, A.; Acef, O.; Man, N.; Lemonde, P.; Wolf, P.

    2017-11-01

    We describe the realization of a 5 km free space coherent optical link through the turbulent atmosphere between a telescope and a ground target. We present the phase noise of the link, limited mainly by atmospheric turbulence and mechanical vibrations of the telescope and the target. We discuss the implications of our results for applications, with particular emphasis on optical Doppler ranging to satellites and long distance frequency transfer.

  17. Case management for the elderly with complex needs: cross-linking the views of their role held by elderly people, their informal caregivers and the case managers

    Directory of Open Access Journals (Sweden)

    Frédéric Balard

    2016-11-01

    Full Text Available Abstract Background In 2009, case management interventions were a new social service in France implemented within the framework of the PRISMA-France program (2006–2010. People who had benefitted from case management intervention were individuals, over 60 years old living at home in situations deemed complex by professionals. Their informal caregivers were also considered as users of the service. This research accompanied the interventions during the implementation of PRISMA-France attempting to explore the users’ (old people and their informal caregivers and case managers’ first experiences of case management. Its aim is to provide a thorough knowledge of the dispositive in order to reveal any initial failings and to ensure optimum conditions for the onset of full implementation. Methods The study had a qualitative explorative design. Cross-linked representations of case-management were obtained through opened-ended and guided interviews with three types of informants: old people (19, their informal caregivers (11 and the case managers (5 who participated in the program during the first 6 months. Thematic analysis of the data was carried out. Results The analysis revealed that each group of people generated its own representations of the case manager’s role, even though the three groups of informants shared the idea that the case manager is first and foremost a helper. The case managers insisted on their proximity to the old people and their role as coordinators. The informal caregivers saw the professional as a partner and potential provider of assistance in accompanying old people. The old people focused on the personal connections established with the case manager. Conclusion The innovative and experimental dimension of case management in France and the flexible nature of the role generated a broad spectrum of representations by those involved. These different representations are, in part, the fruit of each individual’s projected

  18. Case management for the elderly with complex needs: cross-linking the views of their role held by elderly people, their informal caregivers and the case managers.

    Science.gov (United States)

    Balard, Frédéric; Gely-Nargeot, Marie-Christine; Corvol, Aline; Saint-Jean, Olivier; Somme, Dominique

    2016-11-08

    In 2009, case management interventions were a new social service in France implemented within the framework of the PRISMA-France program (2006-2010). People who had benefitted from case management intervention were individuals, over 60 years old living at home in situations deemed complex by professionals. Their informal caregivers were also considered as users of the service. This research accompanied the interventions during the implementation of PRISMA-France attempting to explore the users' (old people and their informal caregivers) and case managers' first experiences of case management. Its aim is to provide a thorough knowledge of the dispositive in order to reveal any initial failings and to ensure optimum conditions for the onset of full implementation. The study had a qualitative explorative design. Cross-linked representations of case-management were obtained through opened-ended and guided interviews with three types of informants: old people (19), their informal caregivers (11) and the case managers (5) who participated in the program during the first 6 months. Thematic analysis of the data was carried out. The analysis revealed that each group of people generated its own representations of the case manager's role, even though the three groups of informants shared the idea that the case manager is first and foremost a helper. The case managers insisted on their proximity to the old people and their role as coordinators. The informal caregivers saw the professional as a partner and potential provider of assistance in accompanying old people. The old people focused on the personal connections established with the case manager. The innovative and experimental dimension of case management in France and the flexible nature of the role generated a broad spectrum of representations by those involved. These different representations are, in part, the fruit of each individual's projected expectations of this social service. Analyzing the first representations

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

    Directory of Open Access Journals (Sweden)

    Orhan AKINOGLU

    2008-01-01

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

  20. Students' Views of Assessment in Project-Led Engineering Education: Findings from a Case Study in Portugal

    Science.gov (United States)

    Fernandes, Sandra; Flores, Maria Assuncao; Lima, Rui Manuel

    2012-01-01

    According to the demands of the Bologna process, new educational methods and strategies are needed in order to enhance student-centred learning. Project work is one of those approaches. This paper aims to evaluate the impact of project-led education (PLE) on students' learning processes and outcomes, within the context of a first-year engineering…

  1. Contrasting the Views and Actions of Data Collectors and Data Consumers in a Volunteer Water Quality Monitoring Project: Implications for Project Design and Management

    Directory of Open Access Journals (Sweden)

    Caren B. Cooper

    2017-12-01

    Full Text Available Data collection or generation is the primary way that the majority of volunteers advance the scientific goals of citizen science projects, but other activities such as data consumption also may influence learning, civic, and conservation outcomes. Project designers and managers balance goals for multiple outcomes and thus need to consider the influence of all project-related activities on outcomes. In a study of the kayak-based Citizen’s Water Quality Testing (CWQT Program in New York City, we compared the characteristics, perceptions, and behaviors of those collecting and using CWQT data (data collectors and those solely using the data (data consumers. Data collectors (n = 40 and consumers (n = 24 were similar in gender and political orientation, but collectors were younger, devoted more time to the project, and experienced far more face-to-face interactions related to the project. Data collectors and consumers had similar motivations for participation, except that collectors were more likely motivated by recognition for their efforts. Lack of free time was the largest barrier to participation for both types of participants, and a significantly greater barrier for consumers. Data collectors and consumers trusted volunteer-collected data more than government-collected data. Collectors and consumers both recognized multiple scientific, environmental, and social benefits associated with the project, and both were equally likely to use volunteer-collected data for a variety of purposes, such as informing decisions about conservation and recreation. Importantly, both groups were equally likely to undertake a suite of conservation behaviors. We synthesize and expand current conceptual frameworks of citizen science participation and outcomes, highlighting the need for further study to understand mechanisms and linkages between the varied activities of citizen science projects and broader social and ecological impacts. To achieve conservation goals

  2. Identifying World Views Projected by Science Teaching Materials: A Case Study Using Pepper's WORLD HYPOTHESES to Analyze a Biology Textbook.

    Science.gov (United States)

    Kilbourn, Brent

    The purpose of this study is to develop and demonstrate the use of a conceptual framework for assessing the potential of "world view" as a concept for understanding important issues in science education. The framework is based on Stephen C. Pepper's treatment of six world hypotheses (animism, mysticism, formism, mechansim, contextualism, and…

  3. EXTENDED CRITICAL SUCCESS FACTOR MODEL FOR MANAGEMENT OF MULTIPLE PROJECTS: AN EMPIRICAL VIEW FROM TRANSNET IN SOUTH AFRICA

    Directory of Open Access Journals (Sweden)

    J.M. Nethathe

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: Transnet Freight Rail in South Africa has faced projects delays in its multi-project environment. This study takes South Africa as representative of developing countries, and develops the Critical Success Factors (CSFs model for multiple projects success, with the goal of expanding the conventional model by adding the demographic characteristics of the business units involved in the multiple projects. The empirical results showing the greatest number of success factors are people-related, with the focus on team selection and team commitment. Two demographic characteristics are of importance when managing multiple projects: the size of the business unit, and the employees’ project experience.

    AFRIKAANSE OPSOMMING: Transnet, ‘n spoorvragentiteit in Suid-Afrika, ondervind gereeld projekvertragings in hul multi-projekomgewing. Suid-Afrika, as ‘n voorbeeld van ontwikkelende lande, word in die studie gebruik en hierdie studie ontwikkel ‘n reeks suksesfaktore vir ‘n multi-projek-omgewing deur ‘n bestaande konvensionele model aan te pas om ook die demografiese eienskappe van die verskillende besigheidseenhede betrokke in die organisasie te inkorpo-reer. Die resultaat van die studie wys dat die grootste aantal suksesfaktore mens-geörienteerd is, met die fokus op die samestelling en toewyding van die betrokke projekspanne. Twee demografiese eienskape is belangrik by die bestuur van multi-projekte, naamlik die grootte van die besigheidseenheid asook projekondervinding van die werknemers.

  4. Assessment of highway infrastructure projects in Latin America and Perú from the competences point of view

    Directory of Open Access Journals (Sweden)

    Zevallos Germán Gallardo

    2017-01-01

    Full Text Available It is stressed that Latin America and Peru should become more competitive. Under the actual development scenarios, attention to competences of programme managers and project managers related to public transportation infrastructure projects has risen substantially. An inefficient bureaucratic system is related with deficiencies of people skills and competences. On the other hand, an excellent system demands quality of the system and quality of people working in it. Thus, it is important to have excellence in administration and excellent administrators in the public sector. Three main lacking elements have been identified: i lack of good education; ii absence of fair salaries in the public sector; and iii lack of incentives. Many misconceptions and disputed consequences have been observed and analyzed. It is clear that there is lack of competence among infrastructure transport project managers and teams, which causes trouble with the main goal of Peru getting benefits from these investments and achieving sustainable development. Furthermore, the right way to achieve these benefits is through a new model of education for project managers and programme managers in Peru. This education should be based more on competences than on qualifications. Thus, the International Project Management Association (IPMA competence baseline, which is the standard that best fits to these needs, needs to be implemented to achieve the real contribution and benefits of these projects to society.

  5. Operative Links

    DEFF Research Database (Denmark)

    Wistoft, Karen; Højlund, Holger

    2012-01-01

    and have been the object of great expectations concerning the ability to incorporate health concerns into every welfare area through health promotion strategies. The paper draws on results and analyses of a collective research project funded by the Danish National Research Council and carried out...... links' that indicate cooperative levels which facilitate a creative and innovative effort in disease prevention and health promotion targeted at children and adolescents - across traditional professional boundaries. It is proposed that such links are supported by network structures, shared semantics...

  6. Predicting future US water yield and ecosystem productivity by linking an ecohydrological model to WRF dynamically downscaled climate projections

    Science.gov (United States)

    S. Sun; Ge Sun; Erika Cohen Mack; Steve McNulty; Peter Caldwell; K. Duan; Y. Zhang

    2015-01-01

    Quantifying the potential impacts of climate change on water yield and ecosystem productivity (i.e., carbon balances) is essential to developing sound watershed restoration plans, and climate change adaptation and mitigation strategies. This study links an ecohydrological model (Water Supply and Stress Index, WaSSI) with WRF (Weather Research and Forecasting Model)...

  7. Energy Deposition and DPA in the Superconducting Links for the HILUMI LHC Project at the LHC Interaction Points

    CERN Document Server

    AUTHOR|(CDS)2092158; Broggi, Francesco; Santini, C; Ballarino, Amalia; Cerutti, Francesco; Esposito, Luigi Salvatore

    2015-01-01

    In the framework of the upgrade of the LHC machine, the powering of the LHC magnets foresees the removal of the power converters and distribution feedboxes from the tunnel and its location at the surface[1]. The Magnesium Diboride (MgB2) connecting lines in the tunnel will be exposed to the debris from 7+7 TeV p-p interaction. The Superconducting (SC) Links will arrive from the surface to the tunnel near the separation dipole, at about 80 m from the Interaction Point at IP1 and IP5. The Connection Box (where the cables of the SC Links are connected to the NbTi bus bar) will be close to the beam pipe. The debris and its effect on the MgB2 SC links in the connection box (energy deposition and displacement per atom) are presented. The effect of thermal neutrons on the Boron consumption and the contribution of the lithium nucleus and the alpha particle on the DPA are evaluated. The results are normalized to an integrated luminosity of 3000 fb-1, value that represents the LHC High Luminosity lifetime. The dose de...

  8. Linking Effective Project Management to Business Strategy in Oil and Gas Industry through Decision-making Processes

    Science.gov (United States)

    Adeleke, Adeyinka

    The construction project in the oil and gas industry covers the entire spectrum of hydrocarbon production from the wellhead (upstream) to downstream facilities. In each of these establishments, the activities in a construction project include: consulting, studies, front-end engineering, detail engineering, procurement, program management, construction, installation, commissioning and start-up. Efficient management of each of the activities involved in construction projects is one of the driving forces for the successful completion of the project. Optimizing the crucial factors in project management during each phase of a project in an oil and gas industry can assist managers to maximize the use of available resources and drive the project to successful conclusions. One of these factors is the decision-making process in the construction project. Current research effort investigated the relationship between decision-making processes and business strategy in oil and gas industry using employee surveys. I recruited employees of different races, age group, genders, and years of experience in order understand their influence on the implementation of the decision-making process in oil and gas industry through a quantitative survey. Decision-making was assessed using five decision measures: (a) rational, (b) intuitive, (c) dependent, (d) avoidant, and (e) spontaneous. The findings indicated gender, age, years of work experience and job titles as primary variables with a negative relationship with decision-making approach for employees working in a major oil and gas industry. The study results revealed that the two most likely decision-making methods in oil and gas industry include: making a decision in a logical and systematic way and seek assistance from others when making a decision. Additionally, the two leading management approaches to decision-making in the oil and gas industry include: decision analysis is part of organization culture and management is committed to

  9. Project Roadkill: Linking European Hare vehicle collisions with landscape-structure using datasets from citizen scientists and professionals

    Science.gov (United States)

    Stretz, Carina; Heigl, Florian; Steiner, Wolfgang; Bauer, Thomas; Suppan, Franz; Zaller, Johann G.

    2015-04-01

    Road networks can implicate lots of negative effects for wildlife. One of the most important indication for strong landscape fragmentation are roadkills, i.e. collisions between motorised vehicles and wild animals. A species that is often involved in roadkills is the European hare (Lepus europaeus). European hare populations are in decline throughout Europe since the 1960s and classified as "potentially endangered" in the Red Data Book of Austria. Therefore, it is striking that in the hunting year 2013/14, 19,343 hares were killed on Austrian roads translating to 53 hare roadkills each day, or rather about two per hour. We hypothesized, that (I) hare-vehicle-collisions occur as an aggregation of events (hotspot), (II) the surrounding landscape influences the number of roadkilled hares and (III) roadkill data from citizen science projects and data from professionals (e.g. hunters, police) are convergent. Investigations on the surrounding landscape of the scenes of accidents will be carried out using land cover data derived from Landsat satellite images. Information on road kills are based on datasets from two different sources. One dataset stems from the citizen science project "Roadkill" (www.citizen-science.at/roadkill) where participants report roadkill findings via a web application. The second dataset is from a project where roadkill data were collected by the police and by hunters. Besides answering our research questions, findings of this project also allow the location of dangerous roadkill hotspots for animals and could be implemented in nature conservation actions.

  10. The hELENa project - I. Stellar populations of early-type galaxies linked with local environment and galaxy mass

    NARCIS (Netherlands)

    Sybilska, A.; Lisker, T.; Kuntschner, H.; Vazdekis, A.; van de Ven, G.; Peletier, R.; Falcón-Barroso, J.; Vijayaraghavan, R.; Janz, J.

    2017-01-01

    We present the first in a series of papers in The role of Environment in shaping Low-mass Early-type Nearby galaxies (hELENa) project. In this paper, we combine our sample of 20 low-mass early types (dEs) with 258 massive early types (ETGs) from the ATLAS3D survey - all observed with the SAURON

  11. On Geometric and Algebraic Aspects of 3D Affine and Projective Structures from Perspective 2D Views

    Science.gov (United States)

    1993-07-01

    June 1992. an ideal lint (has no image ,n /th rteal plane) and [5] O.D. Faugeras. Q.T. Luong, and S.J. Maybank . uhich maps non-collhnearpoints A. B.C...projection for tire. Italy, .lune 1992. any giei aftin( transformation of the plane. [6 O.D. Faugeras and S. Maybank . Motion from point matches

  12. Viewing the world through “blood-red tinted glasses”: The hostile expectation bias mediates the link between violent video game exposure and aggression

    NARCIS (Netherlands)

    Hasan, Y.; Bègue, L.; Bushman, B.J.

    2012-01-01

    Research has clearly shown that violent video games can increase aggression. It is less clear why they do. This study investigates the mediating effect of the hostile expectation bias (i.e., tendency to perceive hostile intent on the part of others) on the link between violent video game exposure

  13. Project Lifescape 5. Butterfly Accounts

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 5; Issue 3. Project Lifescape: Butterfly Accounts. Krushnamegh J Kunte. Classroom Volume 5 Issue 3 March 2000 pp 86-97. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/005/03/0086-0097 ...

  14. Perturbative improvement of staggered fermions using fat links

    International Nuclear Information System (INIS)

    Lee, Weonjong

    2002-01-01

    We study the possibility of improving staggered fermions using various fat links in order to reduce perturbative corrections to the gauge-invariant staggered fermion operators. We prove five theorems on SU(3) projection, triviality in renormalization, multiple SU(3) projections, uniqueness, and equivalence. As a result of these theorems, we show that, at the one-loop level, the renormalization of staggered fermion operators is identical between SU(3) projected Fat7 links and hypercubic links, as long as the action and operators are constructed by imposing the same perturbative improvement condition. In addition, we propose a new view of SU(3) projection as a tool of tadpole improvement for the staggered fermion doublers. As a conclusion, we present alternative choices of constructing fat links to improve the staggered fermion action and operators, which deserve further investigation

  15. Achievable qualitative parameters of optical wireless links

    Czech Academy of Sciences Publication Activity Database

    Kolka, Z.; Wilfert, O.; Fišer, Ondřej

    2007-01-01

    Roč. 9, č. 8 (2007), s. 2419-2423 ISSN 1454-4164 R&D Projects: GA ČR(CZ) GA102/05/0571 Institutional research plan: CEZ:AV0Z30420517 Keywords : Free-space optical link * Transmission of atmosphere * Optical communication Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering Impact factor: 0.827, year: 2007 http://inoe.inoe.ro/joam/index.php?option=magazine&op=view&idu=838&catid=16

  16. The hELENa project - I. Stellar populations of early-type galaxies linked with local environment and galaxy mass

    OpenAIRE

    Sybilska, A.; Lisker, T.; Kuntschner, H.; Vazdekis, A.; van de Ven, G.; Peletier, R.; Falcón-Barroso, J.; Vijayaraghavan, R.; Janz, J.

    2017-01-01

    We present the first in a series of papers in T$h$e role of $E$nvironment in shaping $L$ow-mass $E$arly-type $N$earby g$a$laxies (hELENa) project. In this paper we combine our sample of 20 low-mass early types (dEs) with 258 massive early types (ETGs) from the ATLAS$^{\\mathrm{3D}}$ survey - all observed with the SAURON integral field unit (IFU) - to investigate early-type galaxies' stellar population scaling relations and the dependence of the population properties on local environment, exten...

  17. Views and considerations on ICT-AT competences development within the ENTELIS project: The Case of Cyprus.

    Science.gov (United States)

    Mavrou, Katerina; Meletiou-Mavrotheris, Maria

    2015-01-01

    This submission presents part of the EU funded project ENTELIS (European Network for Technology Enhanced Learning in an Inclusive Society), which aims to address issues of digital divide and digital equity for people with disabilities of all ages, and to increase participation and social inclusion. This paper presents the main activities and outcomes of the research work package of the project (WP3), from one of the partner countries, Cyprus. The aim of the conducted research was to identify the conceptions and beliefs of end-users, trainers, and service/technology providers and professionals, on the multifaceted relation between ICT/ICT-AT (Information Communication Technology - Assistive Technology) and learning of technology. Data collection involved the development and administration of three semi-structured interview protocols, one for each group of participants, in five different European countries. Results have been compiled to develop a State-of-Art Report on ICT and ICT-AT education and learning, highlighting the main trends, as well the main present barriers, emergent and future needs in terms of analysis, acquisition and reinforcing of digital competences bridging the worlds of education and work.

  18. QlikView scripting

    CERN Document Server

    Floyd, Matt

    2013-01-01

    This mini book offers information about QlikView scripting written in an easy-to-understand manner, and covers QlikView scripting from basic to advanced features in a compact format.If you are a basic orintermediate developer with some knowledge of QlikView applications and a basic understanding of QlikView scripting and data extraction and manipulation, this book will be great for you. If you are an advanced user, you can also use this book as a reference guide and teaching aid. If you are a QlikView project team member such as a business user, data/ETL professional, project manager, orsystem

  19. A Case Study of Framing and Project Design Impacts on Participant Identity, Views, and Trust of Science in a Phenology Public Participatory Program

    Science.gov (United States)

    Sorensen, A. E.; Jordan, R.

    2016-12-01

    Recent literature has suggested public participatory research models (e.g., citizen science and similar) as a key opportunity for scientists to meaningfully engage and communicate with the public to increase support for science and encourage pro-science behavior. In this, there has been an inherent assumption that all models of engagement yield similar participant results with few examples of assessment of these programs. While many of these programs do share superficial similarities in their modes of participant engagement and participant motivation, there is a large disparity in participant engagement between them. This disparity suggests that framing of these projects (e.g., citizen science versus crowd sourcing) also plays an important role in decisions about participation. Additionally, participant outcomes, in terms of beliefs about scientific practices and scientific trust, between these two project types has not yet been investigated. To investigate the impact of framing, participants were recruited to a web-based tree phenology public participatory research program where half the participants were engaged in a citizen science framed program and the other were engaged in a crowdsourced framed project. The participants in each frame were engaged in the same task (reporting leaf budding/leaf drop), but the way the projects were framed differed. Post-participation we see that there are indeed statistically significant differences in participant outcomes between individuals who participated as a citizen scientist versus as a crowdsourcer. Particularly we see differences in terms of their views of science, identity, and trust of science. This work is the first to the authors' knowledge that aims to evaluate if projects can be treated synonymously when discussing potential for public engagement and broader trust and literacy outcomes.

  20. Characterization of Mechanical Properties of MgB$_2$ Conductor for the Superconducting Link Project at CERN

    CERN Document Server

    Sugano, M; Bartova, B; Bjoerstad, R; Scheuerlein, C; Grasso, G

    2015-01-01

    In the framework of high luminosity upgrade of Large Hadron Collider at CERN, superconducting links are being developed. MgB2 wire is a candidate conductor for use in high-current cables. Mechanical properties of this material are of key importance for the definition of the cable design and operating conditions. In this study, we evaluated the Young's modulus of MgB2 filaments extracted from ex situ processed composite wires. The wires were produced in unit lengths of about 1 km and used in high-current cables. Single fiber tensile test was carried out on filaments composed of MgB2, Nb barrier, and Nb-Ni reaction layer. From the unloading modulus of filament specimens measured with different gauge lengths, the Young's modulus of composite filaments extracted from two different strands was determined to be 114 and 122 GPa at room temperature, respectively. By using the rule-of-mixture, the Young's modulus of MgB2 was estimated to be lower than that reported for highly dense MgB2 bulks. The reason for such diff...

  1. Projectables

    DEFF Research Database (Denmark)

    Rasmussen, Troels A.; Merritt, Timothy R.

    2017-01-01

    CNC cutting machines have become essential tools for designers and architects enabling rapid prototyping, model-building and production of high quality components. Designers often cut from new materials, discarding the irregularly shaped remains. We introduce ProjecTables, a visual augmented...... reality system for interactive packing of model parts onto sheet materials. ProjecTables enables designers to (re)use scrap materials for CNC cutting that would have been previously thrown away, at the same time supporting aesthetic choices related to wood grain, avoiding surface blemishes, and other...... relevant material properties. We conducted evaluations of ProjecTables with design students from Aarhus School of Architecture, demonstrating that participants could quickly and easily place and orient model parts reducing material waste. Contextual interviews and ideation sessions led to a deeper...

  2. The stakeholders' project in neuropsychological report writing: a survey of neuropsychologists' and referral sources' views of neuropsychological reports.

    Science.gov (United States)

    Postal, Karen; Chow, Clifton; Jung, Sharon; Erickson-Moreo, Kalen; Geier, Flannery; Lanca, Margaret

    2018-04-01

    Though some neuropsychological groups have proposed criteria and suggestions for clinical report writing there has never been professional consensus or accepted published guidelines on how to write reports. Given the paucity of guidelines and the evolving practice climate, we sought to survey neuropsychologists and referral source stakeholders to understand current report writing practices. The data were collected in two SurveyMonkey surveys via professional list servs, email, and LinkedIn clinical interest groups. Results of the survey indicate many neuropsychologists spend multiple hours writing reports that they believe will not be read completely by stakeholders. A striking 73% of referral sources reported slow turnaround time of neuropsychological reports negatively affected their patient care. Referral sources reported they value the diagnosis/impression and recommendations sections the most; in contrast, they did not find the history, behavioral observations, emotional functioning, or descriptions of cognitive domains sections as useful. The survey findings highlight the disjuncture between what neuropsychologists typically do in their practice of report writing versus what they believe is useful for patients and referral sources. The survey also highlights differences between writing practices of neuropsychologists and what referral sources identify as the most valuable aspects of reports to assist them in caring for their patients.

  3. The constructive solution of the Greifswald linear accelerator 'Neptun 10 p' project from the point of view of radiation protection

    International Nuclear Information System (INIS)

    Schmidt, W.; Waag, V.; Nadrowitz, R.; Wendorff, W.

    1981-01-01

    In 1981 the linear accelerator 'Neptun 10 p' will be mounted at the Radiological Clinic of the University of Greifswald. Its place will be an irradiation room which is equipped for a radiation of 1.33 MeV. The strengthening of walls and celling, which is necessary for 9 MeV bremsstrahlung and 10 MeV electron radiation, can only be realized by a self-supporting lead-steel construction for reasons of the distance to the neighbouring house and of the connected conditions of foundation as well as of the load capacity of the existing construction of the roof. As in the eighties similar problems are to be expected in other radiological hospitals of the GDR the constructive solution of the Greifswald linear accelerator project and connected problems of the radiation protection are represented. (author)

  4. Subjective Outcome Evaluation of the Project P.A.T.H.S. (Secondary 2 Program: Views of the Program Participants

    Directory of Open Access Journals (Sweden)

    Daniel T. L. Shek

    2009-01-01

    Full Text Available A total of 196 secondary schools participated in the Secondary 2 Program of the Full Implementation Phase of the Project P.A.T.H.S. (Positive Adolescent Training through Holistic Social Programmes. After completion of the Tier 1 Program, 30,731 students responded to the Subjective Outcome Evaluation Form (Form A to assess their perceptions of the program, instructors, and perceived effectiveness of the program. Based on the consolidated reports submitted by the schools to the funding body, the research team aggregated the consolidated data to form a “reconstructed” overall profile on the perceptions of the program participants. Findings demonstrated that high proportions of the respondents had positive perceptions of the program and the instructors, and roughly four-fifths of the respondents regarded the program as beneficial to them. Correlation analyses showed that perceived program and instructor characteristics were positively associated with perceived benefits of the program.

  5. Requirements for effective technology transfer for engineering and project management. The views of the recipient country and the technology supplier

    International Nuclear Information System (INIS)

    Backhaus, K.W.

    1986-04-01

    Technology transfer in the area of engineering and project management for nuclear power plant projects is considered a rather complex and sophisticated matter. Therefore only within a long-term nuclear co-operation a meaningful transfer of such a multifaceted technology can reasonably be achieved. A long-term nuclear co-operation anticipates a nuclear power plant program consisting of a few nuclear power plants of a certain type and size in order to achieve the indispensable effect ''learning by doing''. The objectives of nuclear technology transfer may be in general or in particular; absorption of a foreign nuclear technology and its adaptation to the conditions and needs of the receiver's country; built-up of industrial infrastructure for planning, construction and operation of nuclear power plants; raising of the general industrial level and achieve a spin-off effect; creation of a basis for independent development of nuclear technology. The technology transfer on one side and the construction program of nuclear power plants on the other side cannot be practiced by two parallel but separated event, however, they form one unit. Contrary to the import of industrial equipment in terms of ''black box'', by means of a nuclear technology transfer the introduction of new dependencies will be prevented. The technology transfer can remarkably be facilitated by forming a joint venture engineering company in the recipient country. The required know-how potential within a certain time period determines the intensity of the technology transfer and consequently the man power to be involved. The realization of such technology transfer is demonstrated by means of practical examples. (author). 12 figs

  6. Electro-mechanical characterization of MgB2 wires for the Superconducting Link Project at CERN

    Science.gov (United States)

    Konstantopoulou, K.; Ballarino, A.; Gharib, A.; Stimac, A.; Garcia Gonzalez, M.; Perez Fontenla, A. T.; Sugano, M.

    2016-08-01

    In previous years, the R & D program between CERN and Columbus Superconductors SpA led to the development of several configurations of MgB2 wires. The aim was to achieve excellent superconducting properties in high-current MgB2 cables for the HL-LHC upgrade. In addition to good electrical performance, the superconductor shall have good mechanical strength in view of the stresses during operation (Lorenz forces and thermal contraction) and handling (tension and bending) during cabling and installation at room temperature. Thus, the study of the mechanical properties of MgB2 wires is crucial for the cable design and its functional use. In the present work we report on the electro-mechanical characterization of ex situ processed composite MgB2 wires. Tensile tests (critical current versus strain) were carried out at 4.2 K and in a 3 T external field by means of a purpose-built bespoke device to determine the irreversible strain limit of the wire. The minimum bending radius of the wire was calculated taking into account the dependence of the critical current with the strain and it was then used to obtain the minimum twist pitch of MgB2 wires in the cable. Strands extracted from cables having different configurations were tested to quantify the critical current degradation. The Young’s modulus of the composite wire was measured at room temperature. Finally, all measured mechanical parameters will be used to optimize an 18-strand MgB2 cable configuration.

  7. Scenarios, policies and impacts for the linked transport and energy systems. Results of the European TRIAS project

    Energy Technology Data Exchange (ETDEWEB)

    Schade, Wolfgang; Helfrich, Nicki [Fraunhofer-Institut fuer Systemtechnik und Innovationsforschung (ISI), Karlsruhe (Germany); Krail, Michael [Karlsruhe Univ. (T.H.) (Germany). Inst. fuer Wirtschaftspolitik und Wirtschaftsforschung; Fiorello, Davide; Fermi, Francesca [TRT Trasporti e Territori, Milan (Italy); Schade, Burkhard [European Commission Seville (ES). Institute for Prospective Technological Studies (IPTS)

    2008-07-01

    High oil prices and the growing awareness that this will not be a temporary but a permanent situation fosters the search for alternative fuels and new technologies to propel the transport system, which, so far, in Europe depends to more than 96% on fossil fuels. Two of these alternatives would be hydrogen and biofuels that both can be generated from a number of different sources including a number of non-fossil and renewable sources. The TRIAS project combined four models (ASTRA, POLES, VACLAV, Regio-SUSTAIN) to analyse the impacts of different policies that would foster the diffusion of alternative fuels into the transport system. The impact analysis covers the fields of transport, energy, environment, technology and economy. The basic conclusions that can be drawn are that such policies, if they are formulated in an appropriate manner, could stimulate investments and economic development on the one hand and on the other hand would have the potential to generate positive impacts in terms of reductions of CO{sub 2} emissions and increase of security of energy supply due to reduced imports of fossil fuels and the use of a greater diversity of fuels for transport. (orig.)

  8. Linking satellite ICT application businesses with regional innovation centers and investors: The EC “INVESaT” project

    Science.gov (United States)

    Ghiron, Florence; Kreisel, Joerg

    2009-09-01

    In the sector of information and communication technologies (ICT), whether in the USA, Japan, or Europe, innovative services are already in use, based on large-scale space-based infrastructure investments. Such systems are e.g. earth observation, telecommunication, and navigation, timing and positioning satellites. In combination with the advent of powerful handheld terminals and the demand for ubiquitous services, it is expected that info-mobility applications will reveal new sources of business in the years ahead, using in particular the Earth observation and future GALILEO systems to position any feature or user anywhere in the world within a few meter accuracy. Hence, satellite-based capabilities provide new and unique opportunities for economic stimulation and development. Many incubators and innovation centers in Europe have already grasped this growth potential. Yet, for many European players business growth appears below expectations compared to developments in the USA following the launch of GPS (Global Positioning System). Europe still has to overcome intrinsic barriers to seize these new business opportunities faster and with more visible economic impact by leveraging on SMEs and regional innovation centers to expand the commercial utilization of satellite capabilities and mobilization of appropriate financial resources. The paper elaborates on the INVESat project (funded by the EuropeInnova—European Commission), which aims at bridging the gap between Innovative enterprises and financial In VEstors in the emerging markets of SaTellite applications. The critical success factors required to stimulate and support more efficiently investments in this bread of innovative services will also be highlighted.

  9. The hELENa project - I. Stellar populations of early-type galaxies linked with local environment and galaxy mass

    Science.gov (United States)

    Sybilska, A.; Lisker, T.; Kuntschner, H.; Vazdekis, A.; van de Ven, G.; Peletier, R.; Falcón-Barroso, J.; Vijayaraghavan, R.; Janz, J.

    2017-09-01

    We present the first in a series of papers in The role of Environment in shaping Low-mass Early-type Nearby galaxies (hELENa) project. In this paper, we combine our sample of 20 low-mass early types (dEs) with 258 massive early types (ETGs) from the ATLAS3D survey - all observed with the SAURON integral field unit - to investigate early-type galaxies' stellar population scaling relations and the dependence of the population properties on local environment, extended to the low-σ regime of dEs. The ages in our sample show more scatter at lower σ values, indicative of less massive galaxies being affected by the environment to a higher degree. The shape of the age-σ relations for cluster versus non-cluster galaxies suggests that cluster environment speeds up the placing of galaxies on the red sequence. While the scaling relations are tighter for cluster than for the field/group objects, we find no evidence for a difference in average population characteristics of the two samples. We investigate the properties of our sample in the Virgo cluster as a function of number density (rather than simple clustrocentric distance) and find that dE ages correlate with the local density such that galaxies in regions of lower density are younger, likely because they are later arrivals to the cluster or have experienced less pre-processing in groups, and consequently used up their gas reservoir more recently. Overall, dE properties correlate more strongly with density than those of massive ETGs, which was expected as less massive galaxies are more susceptible to external influences.

  10. Project AProWa: a national view on managing trade-offs between agricultural production and conservation of aquatic ecosystems

    Science.gov (United States)

    Dietzel, Anne; Rahn, Eric; Stamm, Christian

    2014-05-01

    Swiss agriculture is legally committed to fulfill several, partially conflicting goals such as agricultural production on the one hand and the conservation of natural resources on the other hand. In the context of the research project AProWa ("Agricultural Production and Water"), the relationships between the production aspect and the conservation of aquatic ecosystems is analyzed with a holistic approach. Agricultural production and the protection of water resources have high potential for conflicts: Farmers use ground and surface water to irrigate their fields. On the other hand, drainage systems enable the production on otherwise unfavorably wet soils. These in turn often affect ground water recharge and divert precipitation directly into surface waters, which changes their hydrological regime. Typically, drainage systems also elevate the input of nutrients and pesticides into the water bodies. In general, applied fertilizers, plant protection products, veterinary drugs and phytohormones of cultivated plants are introduced into the ground and surface waters through different processes such as drift, leaching, runoff, preferential flow or erosion. They influence the nutrient cycles and ecological health of aquatic systems. The nutrient and pesticide loss processes themselves can be altered by tillage operations and other agricultural practices. Furthermore, the competition for space can lead to additional conflicts between agriculture and the protection of aquatic ecosystems. For example, channelized or otherwise morphologically changed rivers do not have a natural discharge pattern and are often not suitable for the local flora and fauna; but naturally meandering rivers need space that cannot be used for agriculture. In a highly industrialized and densely populated country like Switzerland, all these potential conflicts are of importance. Although it is typically seen as a water-rich country, local and seasonal overexploitation of rivers through water extraction

  11. X-ray emission spectroscopy applied to glycine adsorbed on Cu(110): An atom and symmetry projected view

    Energy Technology Data Exchange (ETDEWEB)

    Hasselstroem, J.; Karis, O.; Weinelt, M. [Uppsala Univ. (Sweden)] [and others

    1997-04-01

    When a molecule is adsorbed on a metal surface by chemical bonding new electronic states are formed. For noble and transition metals these adsorption-induced states overlap with the much more intense metal d-valence band, making them difficult to probe by for instance direct photoemission. However, it has recently been shown that X-ray emission spectroscopy (XES) can be applied to adsorbate systems. Since the intermediate state involves a core hole, this technique has the power to project out the partial density of states around each atomic site. Both the excitation and deexcitation processes are in general governed by the dipole selection rules. For oriented system, it is hence possible to obtain a complete separation into 2p{sub x}, 2p{sub y} and 2p{sub z} contributions using angular resolved measurements. The authors have applied XES together with other core level spectroscopies to glycine adsorption on Cu(110). Glycine (NH{sub 2}CH{sub 2}COOH) is the smallest amino acid and very suitable to study by core level spectroscopy since it has several functional groups, all well separated in energy by chemical shifts. Its properties are futhermore of biological interest. In summary, the authors have shown that it is possible to apply XES to more complicated molecular adsorbates. The assignment of different electronic states is however not as straight forward as for simple diatomic molecules. For a complete understanding of the redistribution and formation of new electronic states associated with the surface chemical bond, experimental data must be compared to theoretical calculations.

  12. Balancing Benefits and Risks of Immortal Data: Participants' Views of Open Consent in the Personal Genome Project.

    Science.gov (United States)

    Zarate, Oscar A; Brody, Julia Green; Brown, Phil; Ramirez-Andreotta, Mónica D; Perovich, Laura; Matz, Jacob

    2016-01-01

    An individual's health, genetic, or environmental-exposure data, placed in an online repository, creates a valuable shared resource that can accelerate biomedical research and even open opportunities for crowd-sourcing discoveries by members of the public. But these data become "immortalized" in ways that may create lasting risk as well as benefit. Once shared on the Internet, the data are difficult or impossible to redact, and identities may be revealed by a process called data linkage, in which online data sets are matched to each other. Reidentification (re-ID), the process of associating an individual's name with data that were considered deidentified, poses risks such as insurance or employment discrimination, social stigma, and breach of the promises often made in informed-consent documents. At the same time, re-ID poses risks to researchers and indeed to the future of science, should re-ID end up undermining the trust and participation of potential research participants. The ethical challenges of online data sharing are heightened as so-called big data becomes an increasingly important research tool and driver of new research structures. Big data is shifting research to include large numbers of researchers and institutions as well as large numbers of participants providing diverse types of data, so the participants' consent relationship is no longer with a person or even a research institution. In addition, consent is further transformed because big data analysis often begins with descriptive inquiry and generation of a hypothesis, and the research questions cannot be clearly defined at the outset and may be unforeseeable over the long term. In this article, we consider how expanded data sharing poses new challenges, illustrated by genomics and the transition to new models of consent. We draw on the experiences of participants in an open data platform-the Personal Genome Project-to allow study participants to contribute their voices to inform ethical consent

  13. Project Engage: Snowball Sampling and Direct Recruitment to Identify and Link Hard-to-Reach HIV-Infected Persons Who Are Out of Care.

    Science.gov (United States)

    Wohl, Amy Rock; Ludwig-Barron, Natasha; Dierst-Davies, Rhodri; Kulkarni, Sonali; Bendetson, Jesse; Jordan, Wilbert; Bolan, Robert; Smith, Terry; Cunningham, William; Pérez, Mario J

    2017-06-01

    Innovative strategies are needed to identify and link hard-to-find persons living with HIV (PLWH) who are out of care (OOC). Project Engage, a health department-based project in Los Angeles County, used a mixed-methods approach to locate and provide linkage for PLWH who have limited contact with HIV medical and nonmedical services. Incentivized social network recruitment (SNR) and direct recruitment (DR) was used to identify eligible OOC alters for a linkage intervention that included HIV clinic selection, appointment and transportation support, reminder calls/texts, and clinic navigation. Between 2012 and 2015, 112 alters were identified using SNR (n = 74) and DR (n = 38). Most alters were male (80%), African American (38%), and gay (60%). Sizable percentages were homeless (78%), had engaged in sex work (32%) in the previous 6 months, had injected drugs (47%), were incarcerated in the previous 12 months (50%), and had only received HIV care during the previous 5 years while incarcerated (24%). SNR alters were more likely than DR alters to be African American, uninsured, unemployed, homeless, sex workers, injection drug users, recently incarcerated, and have unmet service needs. Alters linked to care within 3 (69%), 4-6 (5%), and 7-12 months (8%), and 72% were retained at 6-12 months. The percent virally suppressed increased (27% vs. 41%) and the median viral load decreased (P = 0.003) between linkage and follow-up at 6-12 months. The alternative approaches presented were effective at locating marginalized HIV-positive persons who are OOC for linkage and retention. The SNR approach was most successful at identifying alters with serious social challenges and gaps in needed medical/ancillary services.

  14. Supporting Mental Health and Wellbeing at a Whole-School Level: Listening to and Acting upon Children's Views

    Science.gov (United States)

    Hall, Sarah

    2010-01-01

    This project was conducted as a response to a primary school identifying a need to listen to and act upon children's views in relation to social and emotional aspects of learning. The consideration of children's views links to recent national emphasis on the importance of pupil voice. Mental health and wellbeing are also highlighted as a recent…

  15. Are Project Developers Knights and Researchers Queens?

    DEFF Research Database (Denmark)

    Vinstrup, Anya Bjørn

    2014-01-01

    How do project developers at universities view their customers – the researchers, and how do they see themselves as a profession? Does this view influence their motivation and what challenges does it impose? Taking elements of theory from Public Service Motivation (PSM) and linking it with a small...... empirically based survey among the project developers at a centrally located office at a university in Denmark – these questions are sought to be answered. The focal point being the motivation of the project developer, with special emphasis on their user perception, and the practical implications it has...... for leadership and organisational structures....

  16. Construction of a multisite DataLink using electronic health records for the identification, surveillance, prevention, and management of diabetes mellitus: the SUPREME-DM project.

    Science.gov (United States)

    Nichols, Gregory A; Desai, Jay; Elston Lafata, Jennifer; Lawrence, Jean M; O'Connor, Patrick J; Pathak, Ram D; Raebel, Marsha A; Reid, Robert J; Selby, Joseph V; Silverman, Barbara G; Steiner, John F; Stewart, W F; Vupputuri, Suma; Waitzfelder, Beth

    2012-01-01

    Electronic health record (EHR) data enhance opportunities for conducting surveillance of diabetes. The objective of this study was to identify the number of people with diabetes from a diabetes DataLink developed as part of the SUPREME-DM (SUrveillance, PREvention, and ManagEment of Diabetes Mellitus) project, a consortium of 11 integrated health systems that use comprehensive EHR data for research. We identified all members of 11 health care systems who had any enrollment from January 2005 through December 2009. For these members, we searched inpatient and outpatient diagnosis codes, laboratory test results, and pharmaceutical dispensings from January 2000 through December 2009 to create indicator variables that could potentially identify a person with diabetes. Using this information, we estimated the number of people with diabetes and among them, the number of incident cases, defined as indication of diabetes after at least 2 years of continuous health system enrollment. The 11 health systems contributed 15,765,529 unique members, of whom 1,085,947 (6.9%) met 1 or more study criteria for diabetes. The nonstandardized proportion meeting study criteria for diabetes ranged from 4.2% to 12.4% across sites. Most members with diabetes (88%) met multiple criteria. Of the members with diabetes, 428,349 (39.4%) were incident cases. The SUPREME-DM DataLink is a unique resource that provides an opportunity to conduct comparative effectiveness research, epidemiologic surveillance including longitudinal analyses, and population-based care management studies of people with diabetes. It also provides a useful data source for pragmatic clinical trials of prevention or treatment interventions.

  17. Construction of a Multisite DataLink Using Electronic Health Records for the Identification, Surveillance, Prevention, and Management of Diabetes Mellitus: The SUPREME-DM Project

    Science.gov (United States)

    Desai, Jay; Elston Lafata, Jennifer; Lawrence, Jean M.; O’Connor, Patrick J.; Pathak, Ram D.; Raebel, Marsha A.; Reid, Robert J.; Selby, Joseph V.; Silverman, Barbara G.; Steiner, John F.; Stewart, W.F.; Vupputuri, Suma; Waitzfelder, Beth

    2012-01-01

    Introduction Electronic health record (EHR) data enhance opportunities for conducting surveillance of diabetes. The objective of this study was to identify the number of people with diabetes from a diabetes DataLink developed as part of the SUPREME-DM (SUrveillance, PREvention, and ManagEment of Diabetes Mellitus) project, a consortium of 11 integrated health systems that use comprehensive EHR data for research. Methods We identified all members of 11 health care systems who had any enrollment from January 2005 through December 2009. For these members, we searched inpatient and outpatient diagnosis codes, laboratory test results, and pharmaceutical dispensings from January 2000 through December 2009 to create indicator variables that could potentially identify a person with diabetes. Using this information, we estimated the number of people with diabetes and among them, the number of incident cases, defined as indication of diabetes after at least 2 years of continuous health system enrollment. Results The 11 health systems contributed 15,765,529 unique members, of whom 1,085,947 (6.9%) met 1 or more study criteria for diabetes. The nonstandardized proportion meeting study criteria for diabetes ranged from 4.2% to 12.4% across sites. Most members with diabetes (88%) met multiple criteria. Of the members with diabetes, 428,349 (39.4%) were incident cases. Conclusion The SUPREME-DM DataLink is a unique resource that provides an opportunity to conduct comparative effectiveness research, epidemiologic surveillance including longitudinal analyses, and population-based care management studies of people with diabetes. It also provides a useful data source for pragmatic clinical trials of prevention or treatment interventions. PMID:22677160

  18. Project Lifescape - The Macaques of India

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 6; Issue 9. Project Lifescape - The Macaques of India. Anindya Sinha. Classroom Volume 6 Issue 9 September 2001 pp 94-105. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/006/09/0094-0105 ...

  19. E-learning for Project Management

    DEFF Research Database (Denmark)

    Kampf, Constance Elizabeth

    2011-01-01

    This is a series of online videos designed for the Project management course, in my YouTube channel. The video links are currently private for my university course. Please email me at cka@asb.dk if you are interested in viewing them. The videos total about 12 hours of lectures, and are adapted...

  20. VMware horizon view essentials

    CERN Document Server

    von Oven, Peter

    2014-01-01

    If you are a desktop administrator or an end user of a computing project team looking to speed up to the latest VMware Horizon View solution, then this book is perfect for you. It is your ideal companion to deploy a solution to centrally manage and virtualize your desktop estate using Horizon View 6.0.

  1. The DOPAS full-scale demonstation of plugs and seals project and related GRS national RD and D programs. A retrospective view on 24-month of investigation

    Energy Technology Data Exchange (ETDEWEB)

    Czaikowski, Oliver; Meyer, Thorsten; Miehe, Ruediger [GRS mbH, Braunschweig (Germany). Final Repository Safety Div.

    2015-07-01

    of the EDZ as well as hydro-chemical long-term stability in contact with different brines under diffusive and advective conditions, a comprehensive laboratory testing program is carried out. One of the most challenging aspects is the determination of the pre-experimental status of the core material that was provided for laboratory investigations, since the salt concrete was taken from an existing dam that has been loaded in-situ by the creeping rock salt for more than 10 years. Therefore, it is obvious that material properties, such as e.g. the initial gas permeability, have to be measured under a load comparable to the in-situ minimum stress. Within this paper preliminary results from laboratory investigations on salt concrete will be evaluated and an estimation of goals achievable within project lifetime will be given from a retrospective view on 24-month of investigation.

  2. Using linked data to evaluate severity and outcome of injury by type of object struck (first object struck only) for motor vehicle crashes in Connecticut : Crash Outcome Data Evaluation System (CODES) linked data demonstration project

    Science.gov (United States)

    1999-09-01

    A deterministic algorithm was developed which allowed data from Department of Transportation motor vehicle crash records, state mortality registry records, and hospital admission and emergency department records to be linked for analysis of the types...

  3. Clashing world views

    International Nuclear Information System (INIS)

    Lagassa, G.

    1992-01-01

    This article examines how politics, economics, and an increasing awareness of environmental and societal impacts are affecting the market for new hydroelectric projects. The topics of the article include border conflicts, new opposition, resettlement issues, the problems and benefits of hydroelectric projects, taking action, and a clash of world views

  4. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... Notes Podcasts E-Newsletters Public Education Projects National Drug & Alcohol Facts Week NIDA TV PEERx Drugs & Health Blog ... Award for Addiction Science USA Science & Engineering Festival Drug & Alcohol Chat Day HBO Addiction Project Learn the Link ...

  5. The Relations of Early Television Viewing to School Readiness and Vocabulary of Children from Low-Income Families: The Early Window Project.

    Science.gov (United States)

    Wright, John C.; Auston, Aletha C.; Murphy, Kimberlee C.; St. Peters, Michelle; Pinon, Ronda Scantlin; Kotler, Jennifer

    2001-01-01

    Collected time-use diaries of television viewing from two cohorts of children (ages 2-5 and 4-7) from low-income families and gave annual tests of reading, math, receptive vocabulary, and school readiness. Found that viewing of child-audience informative programs between ages 2 and 3 predicted higher academic performance. Frequent viewers of…

  6. Linking global scenarios to national assessments: Experiences from the Resources Planning Act (RPA) Assessment

    Science.gov (United States)

    Linda L. Langner; Peter J. Ince

    2012-01-01

    The Resources Planning Act (RPA) Assessment provides a nationally consistent analysis of the status and trends of the Nation's renewable forest resources. A global scenario approach was taken for the 2010 RPA Assessment to provide a shared world view of potential futures. The RPA Assessment scenarios were linked to the global scenarios and climate projections used...

  7. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... for young people, parents and teachers, and the media with links to our latest research findings and news updates. Read on to Learn the Link between ... to this site at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . ... Social Media Send the message to young people and to ...

  8. Capacity and Shaping in Coherent Fiber-Optic Links

    DEFF Research Database (Denmark)

    Estaran Tolosa, Jose Manuel; Zibar, Darko; Tafur Monroy, Idelfonso

    2014-01-01

    Over view of the concepts and latest progress of capacity and constellation shaping incoherent optical links.......Over view of the concepts and latest progress of capacity and constellation shaping incoherent optical links....

  9. Physical Samples Linked Data in Action

    Science.gov (United States)

    Ji, P.; Arko, R. A.; Lehnert, K.; Bristol, S.

    2017-12-01

    Most data and metadata related to physical samples currently reside in isolated relational databases driven by diverse data models. How to approach the challenge for sharing, interchanging and integrating data from these difference relational databases motivated us to publish Linked Open Data for collections of physical samples, using Semantic Web technologies including the Resource Description Framework (RDF), RDF Query Language (SPARQL), and Web Ontology Language (OWL). In last few years, we have released four knowledge graphs concentrated on physical samples, including System for Earth Sample Registration (SESAR), USGS National Geochemical Database (NGDC), Ocean Biogeographic Information System (OBIS), and Earthchem Database. Currently the four knowledge graphs contain over 12 million facets (triples) about objects of interest to the geoscience domain. Choosing appropriate domain ontologies for representing context of data is the core of the whole work. Geolink ontology developed by Earthcube Geolink project was used as top level to represent common concepts like person, organization, cruise, etc. Physical sample ontology developed by Interdisciplinary Earth Data Alliance (IEDA) and Darwin Core vocabulary were used as second level to describe details about geological samples and biological diversity. We also focused on finding and building best tool chains to support the whole life cycle of publishing linked data we have, including information retrieval, linked data browsing and data visualization. Currently, Morph, Virtuoso Server, LodView, LodLive, and YASGUI were employed for converting, storing, representing, and querying data in a knowledge base (RDF triplestore). Persistent digital identifier is another main point we concentrated on. Open Researcher & Contributor IDs (ORCIDs), International Geo Sample Numbers (IGSNs), Global Research Identifier Database (GRID) and other persistent identifiers were used to link different resources from various graphs with

  10. Project financing

    International Nuclear Information System (INIS)

    Cowan, A.

    1998-01-01

    Project financing was defined ('where a lender to a specific project has recourse only to the cash flow and assets of that project for repayment and security respectively') and its attributes were described. Project financing was said to be particularly well suited to power, pipeline, mining, telecommunications, petro-chemicals, road construction, and oil and gas projects, i.e. large infrastructure projects that are difficult to fund on-balance sheet, where the risk profile of a project does not fit the corporation's risk appetite, or where higher leverage is required. Sources of project financing were identified. The need to analyze and mitigate risks, and being aware that lenders always take a conservative view and gravitate towards the lowest common denominator, were considered the key to success in obtaining project financing funds. TransAlta Corporation's project financing experiences were used to illustrate the potential of this source of financing

  11. The project of documentary space 'ExploRe' Opened pluri-disciplinary exploration of reversibility: multiple-point of view access to exploratory works of Andra on reversibility

    International Nuclear Information System (INIS)

    Cahier, Jean-Pierre; Desfriches, Orelie; Zacklad, Manuel

    2009-01-01

    The authors present a digital space (a web site - 'ExploRe') which would allows a community to share a set of pluri-disciplinary information items concerning reversibility, and in which the community members describe the items by using attributes and themes belonging to different points of view

  12. Operative Links

    DEFF Research Database (Denmark)

    Wistoft, Karen; Højlund, Holger

    2012-01-01

    educational goals, learning content, or value clarification. Health pedagogy is often a matter of retrospective rationalization rather than the starting point of planning. Health and risk behaviour approaches override health educational approaches. Conclusions: Operational links between health education......, health professionalism, and management strategies pose the foremost challenge. Operational links indicates cooperative levels that facilitate a creative and innovative effort across traditional professional boundaries. It is proposed that such links are supported by network structures, shared semantics...

  13. EvolView, an online tool for visualizing, annotating and managing phylogenetic trees.

    Science.gov (United States)

    Zhang, Huangkai; Gao, Shenghan; Lercher, Martin J; Hu, Songnian; Chen, Wei-Hua

    2012-07-01

    EvolView is a web application for visualizing, annotating and managing phylogenetic trees. First, EvolView is a phylogenetic tree viewer and customization tool; it visualizes trees in various formats, customizes them through built-in functions that can link information from external datasets, and exports the customized results to publication-ready figures. Second, EvolView is a tree and dataset management tool: users can easily organize related trees into distinct projects, add new datasets to trees and edit and manage existing trees and datasets. To make EvolView easy to use, it is equipped with an intuitive user interface. With a free account, users can save data and manipulations on the EvolView server. EvolView is freely available at: http://www.evolgenius.info/evolview.html.

  14. Librarians as Advocates of Social Media for Researchers: A Social Media Project Initiated by Linköping University Library, Sweden

    Science.gov (United States)

    Persson, Sassa; Svenningsson, Maria

    2016-01-01

    Librarians at Linköping University help researchers keep abreast of developments in their fields and to increase the visibility of their work. Strategic, professional use of social media ought to be an essential part of a researcher's communication strategy. This article investigates the level of awareness of the professional use of social media…

  15. Projecting water yield and ecosystem productivity across the United States by linking an ecohydrological model to WRF dynamically downscaled climate data

    Science.gov (United States)

    Shanlei Sun; Ge Sun; Erika Cohen Mack; Steve McNulty; Peter V. Caldwell; Kai Duan; Yang Zhang

    2016-01-01

    Quantifying the potential impacts of climatechange on water yield and ecosystem productivity is essential to developing sound watershed restoration plans, andecosystem adaptation and mitigation strategies. This study links an ecohydrological model (Water Supply and StressIndex, WaSSI) with WRF (Weather Research and Forecasting Model) using dynamically downscaled...

  16. Narcissism and the Strategic Pursuit of Short-Term Mating : Pervasive Links across 11 World Regions of the International Sexuality Description Project-2

    NARCIS (Netherlands)

    Schmitt, David; Vanwesenbeeck, W.M.A.

    2017-01-01

    Previous studies have documented links between sub-clinical narcissism and the active pursuit of short-term mating strategies (e.g., unrestricted sociosexuality, marital infidelity, mate poaching). Nearly all of these investigations have relied solely on samples from Western cultures. In the current

  17. The permissibility of power plants and other large-scale projects outside densely populated areas from the point of view of planning legislation

    International Nuclear Information System (INIS)

    Hoppe, W.

    1978-01-01

    For the licensing of power plants, nuclear power plants and other industrial large projects, the question of the building law admissibility gains more and more importance in the licensing procedure. According to paragraph 6 of the Fed. Immission Protection, it is not only necessary that immission protection duties of the operator of plants which are subject to licensing are fulfilled, but other public law regulations must be in correspondance with the construction and operation of the plant. In this connection, the planning law admissibility of the project must also be examined. This is also valid for nuclear power plants. In the practical application of licensing such plants are treated in different ways, as far as terms of building planning are concerned. Some licensing authorities regard them as priviledged outskirts projects, others demand a zoning plan of the community. The author pleads for such large projects to be licensed only on the basis of a zoning plan set up by the community. (orig.) [de

  18. Study of competitiveness, survival and dispersal of a strain of sterile males from Burkina Faso in Senegal with a view to a project for the eradication of tsetse

    International Nuclear Information System (INIS)

    Pagabeleguem, Soumaila; Seck, Momar Talla; Sall, Baba; Lo, Mbargou; Vreysen, Marc; Lancelot, Renaud; Bouyer, Jeremy

    2012-01-01

    This study defines the context in which the ''project to combat the tsetse in the zone of the Niayes in Senegal'' was launched. This project has benefited from the scientific and technical support of ISRA, IAEA and CIRAD. This study defines the context in which the ''project to combat the tsetse in the zone of the Niayes in Senegal'' was launched. This project has benefited from the scientific and technical support of ISRA, IAEA, CIRAD. In the same vein, it highlights the implementation strategy and the problem on the definition of the target population, the compatibility of the tsetse to livestock from Burkina Faso (BKF strain) confirmed in experimental conditions and competitiveness of the tsetse to livestock from Burkina Faso (BKF strain) in these conditions.

  19. Genetics Home Reference: X-linked creatine deficiency

    Science.gov (United States)

    ... Health Conditions X-linked creatine deficiency X-linked creatine deficiency Printable PDF Open All Close All Enable ... view the expand/collapse boxes. Description X-linked creatine deficiency is an inherited disorder that primarily affects ...

  20. The Conversations About Cancer (CAC) Project-Phase II: National findings from viewing When Cancer Calls…and implications for Entertainment-Education (E-E).

    Science.gov (United States)

    Beach, Wayne A; Dozier, David M; Buller, Mary K; Gutzmer, Kyle; Fluharty, Lyndsay; Myers, Valerie H; Buller, David B

    2016-03-01

    We address cancer communication by creating and assessing the impacts of a theatrical production, When Cancer Calls…(WCC…), anchored in conversations from the first natural history of a patient and family members talking through cancer on the telephone. A national study was conducted using a multi-site and randomized controlled trial. An 80-minute video was produced to assess viewing impacts across cancer patients, survivors, and family members. Comparisons were made with a control video on cancer nutrition and diet. Pretest-posttest sample size was 1006, and 669 participants completed a 30-day follow-up impacts assessment. All five family and communication indices increased significantly for WCC…. When compared to the placebo, average pretest-posttest change scores were higher for self-efficacy (775%), family fabric (665%), outside support (189%), and family communication (97%). One month following viewings, WCC…participants reported 30% more conversations about cancer among patients and family members about cancer. A new genre of Entertainment-Education (E-E) was created that triggers positive reactions from audience members. Managing delicate and often complex communication about the trials, tribulations, hopes, and triumphs of cancer journeys is fundamentally important for everyday living. Unique opportunities exist to make WCC… available to national and global audiences, create tailored curricula, and integrate these viewings into educational programs for patients, family members, and care-provider teams across diverse health, corporate, and governmental systems. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  1. Narcissism and the Strategic Pursuit of Short-Term Mating: Universal Links across 11 World Regions of the International Sexuality Description Project-2

    OpenAIRE

    Schmitt, David P.; Alcalay, Lidia; Allik, Jüri; Alves, I. C. B.; Anderson, Craig A.; Angelini, A. L.; Asendorpf, Jens B.; Austers, Ivars; Balaguer, Isabel; Baptista, Américo; Bender, Sóley S.; Bennett, Kevin; Bianchi, Gabriel; Bianchi, Behrooz; Bleske-Rechek, April

    2017-01-01

    Previous studies have documented links between sub-clinical narcissism and the active pursuit of short-term mating strategies (e.g., unrestricted sociosexuality, marital infidelity, mate poaching). Nearly all of these investigations have relied solely on samples from Western cultures. In the current study, responses from a cross-cultural survey of 30,470 people across 53 nations spanning 11 world regions (North America, Central/South America, Northern Europe, Western Europe, Eastern Europe, S...

  2. Narcissism and the strategic pursuit of short-term mating : universal links across 11 world regions of the International Sexuality Description Project-2.

    OpenAIRE

    Schmitt, David; Alcalay, Lidia; Allik, Jüri; Alves, I.C.B.; Anderson, Craig; Angelini, A.L.; Asendorpf, Jens; Austers, Ivars; Balaguer, Isabel; Baptista, Américo; Bender, Sóley; Bennett, Kevin; Bianchi, Gabriel; Birashk, Behrooz; Bleske, April

    2017-01-01

    Previous studies have documented links between sub-clinical narcissism and the active pursuit of short-term mating strategies (e.g., unrestricted sociosexuality, marital infidelity, mate poaching). Nearly all of these investigations have relied solely on samples from Western cultures. In the current study, responses from a cross-cultural survey of 30,470 people across 53 nations spanning 11 world regions (North America, Central/South America, Northern Europe, Western Europe, Eastern Europe, S...

  3. Space Elevators Preliminary Architectural View

    Science.gov (United States)

    Pullum, L.; Swan, P. A.

    Space Systems Architecture has been expanded into a process by the US Department of Defense for their large scale systems of systems development programs. This paper uses the steps in the process to establishes a framework for Space Elevator systems to be developed and provides a methodology to manage complexity. This new approach to developing a family of systems is based upon three architectural views: Operational View OV), Systems View (SV), and Technical Standards View (TV). The top level view of the process establishes the stages for the development of the first Space Elevator and is called Architectural View - 1, Overview and Summary. This paper will show the guidelines and steps of the process while focusing upon components of the Space Elevator Preliminary Architecture View. This Preliminary Architecture View is presented as a draft starting point for the Space Elevator Project.

  4. The Department of Boyacá on the basis of the political project of the regeneration 1886-1903. Thoughts from the political, administrative and religious views.

    Directory of Open Access Journals (Sweden)

    Claudia Liliana Monroy Hernández

    2010-07-01

    Full Text Available This article pretends to analyze the project of nation in Colombia during the period of the Regeneration, taking the specific case of the Department of Boyacá. This was a project that pretended the consolidation of a modern state through the elements of power as the religion, the education and the language, which allowed organizing a new political – administrative system of a centralistic status, in other words, that through the constitution of 1886 a social order be imposed, establishing a strong State, moved by a central government. Through these elements, it will be explained how the change from a Sovereign State of Boyacá to a Political and Administrative Department happened, which lead to a series of reforms of an economical, political and social status, that next to the transition of a secular education to a confessional education, determined the destiny of the Department from a Political Project of the Regeneration.

  5. A statistical rain attenuation prediction model with application to the advanced communication technology satellite project. 3: A stochastic rain fade control algorithm for satellite link power via non linear Markow filtering theory

    Science.gov (United States)

    Manning, Robert M.

    1991-01-01

    The dynamic and composite nature of propagation impairments that are incurred on Earth-space communications links at frequencies in and above 30/20 GHz Ka band, i.e., rain attenuation, cloud and/or clear air scintillation, etc., combined with the need to counter such degradations after the small link margins have been exceeded, necessitate the use of dynamic statistical identification and prediction processing of the fading signal in order to optimally estimate and predict the levels of each of the deleterious attenuation components. Such requirements are being met in NASA's Advanced Communications Technology Satellite (ACTS) Project by the implementation of optimal processing schemes derived through the use of the Rain Attenuation Prediction Model and nonlinear Markov filtering theory.

  6. Tertiary Students' Intention to e-Collaborate for Group Projects: Exploring the Missing Link from an Extended Theory of Planned Behaviour Model

    Science.gov (United States)

    Cheng, Eddie W. L.; Chu, Samuel K. W.; Ma, Carol S. M.

    2016-01-01

    With the emergence of web technologies, students can conduct their group projects via virtual platforms, which enable online collaboration. However, students' lack of intention to use web technologies for conducting group work has recently been highlighted. Based on the theory of planned behaviour (TPB), this paper developed and examined an…

  7. On the ultimate capacity of SI-POF links and the use of OFDM: recent results from the POF-ALL project

    NARCIS (Netherlands)

    Gaudino, R.; Bosco, G.; Bluschke, A.; Hofmann, O.; Kiss, N.; Matthews, M.; Rietzsch, P.; Randel, S.; Lee, S.C.J.; Breyer, F.

    2007-01-01

    The use of standard 1-mm SI-POF has been so far mainly limited to distances below 100 meters and low bitrates, of the order of 100 Mbps. The EU project POF-ALL is currently investigating on how to extend these limits in terms of both increased reach and/or higher bit-rates. Among the different

  8. The socio-political effects of forced migrations linked to major hydraulic projects in China. The example of the Three Gorges dam - CERI Studies No. 103

    International Nuclear Information System (INIS)

    Padovani, Florence

    2004-04-01

    The study of the population movements caused by the major Chinese hydraulic projects reveals the true extent of the change which has come about in relations between the State and society in China. The construction of the Three Gorges dam - which led to considerable controversy both within China and beyond - is a prime case in point. As well as its social consequences, this infrastructure project has ramifications in the political, economic and legal domains, notably because of the forced migrations which it has entailed. The manner in which this question has been managed - both by central government, which planned the project, and by the provincial governments, which had to manage time constraints and financial and human resources at first hand - illustrates the extent to which the country has moved away from the authoritarian approach which had currency under the rule of Chairman Mao. The study of the project provides insights into the manner in which the authorities on the ground actually applied the directives received from the Centre, and into the difficulty encountered by the rulers in Beijing in ensuring that their centralised vision of the new China holds sway. The way in which the sensitive issue of forced migrations has been managed highlights what is at stake in the disputes between the various players, i.e. officials in the many ministries concerned, local and provincial authorities, displaced populations and host populations. The specific modes of justification employed by each group provide pointers towards an understanding of the complexity of China's new 'civil society'. (author)

  9. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... Newsletters Public Education Projects Contact the Press Office Meetings & Events Media Guide About NIDA Director's Page Organization ... for Substance Abuse Education Contact the Press Office Meetings & Events Media Guide Get this Publication Español View ...

  10. NetView technical research

    Science.gov (United States)

    1993-01-01

    This is the Final Technical Report for the NetView Technical Research task. This report is prepared in accordance with Contract Data Requirements List (CDRL) item A002. NetView assistance was provided and details are presented under the following headings: NetView Management Systems (NMS) project tasks; WBAFB IBM 3090; WPAFB AMDAHL; WPAFB IBM 3084; Hill AFB; McClellan AFB AMDAHL; McClellan AFB IBM 3090; and Warner-Robins AFB.

  11. An European pupil project linked to the scientific aims of the experiment AQUARIUS-XENOPUS on the taxi Soyuz flight Andromede to ISS.

    Science.gov (United States)

    Dournon, Christian; Membre, Herve; Brohm, Pierre-Eric; Coince, Aurore; Cornu, Nathalie; Dreyer, Laura; Florentin, Jonathan; Jeanneau, Lydie; Henniquin, Camille; Houbre, Marie; Guerard, Marine; Lecomte, Nathalie; Maxant, Lorie; Schluraff, Marion; Venandet, Anne-Sophie; Jusyte, Aiste; Simmet, Dana; Bocking, Dominique; Flaig, Dorothee; Santak, Leo; Bolek, Steffen; Goppel, Verena; Rossignon, Jean-Paul; Trossat, Marie-Alice; Raux, Martine; Forster, Susanne; Staudenmaier, Gerd; Boser, Sybille; Horn, Eberhard

    2002-07-01

    The German-French biological experiment AQUARIUS-XENOPUS which flew on the Soyuz flight Andromede to the International Space Station ISS (launched October 21, 2001 in Baikonour/Kazakhstan) was extended by an outreach project. Pupils of class 10 to 12 from Ulm/D and Nancy-Tomblaine/F studied swimming behavior of Xenopus tadpoles on ground. They were instructed to perform all experimental steps following the protocol of similar video recordings on ISS. After the flight, they evaluated the kinetics of swimming of both ground controls and space animals. The pupil project included theoretical components to introduce them to the field of gravitational biology. One feature of the project was the exchange of ideas between pupils by meetings which took place in Ulm (June 2001), Nancy (February 2002) and Paris (May 2002). We consider our approach as a successful way to include young people in space experiments on a cheap cost level and to bring ideas of gravitational biology into the curricula of European schools.

  12. Front end data link processor

    International Nuclear Information System (INIS)

    Wallace, J.J.

    1988-01-01

    It is possible to expand the data acquisition capabilities of an existing process computer to include other dedicated computer based systems, provided each system has at least minimal data link capabilities. The following paper discusses the addition of three computer based acquisition systems to a Honeywell 4500C (also designated the 45000) running the SEER system. Only one data link port was required to support the link. Each of the three specialized systems implemented data link protocols used by their suppliers in previous projects: none of the three were compatible with Honeywell's protocol. Part one of the following provides a generic overview of the project and would be relevent to the operator of any process system interested in expansion. Part two provides specific details of this project and may serve to provide performance benchmarks to those who wish to consider a similar project

  13. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... NIDA Donating to NIDA Frequently Asked Questions Contact Us Sharing Tools and Badges Other Resources Strategic Plan Search Share Print Home » News & Events » Public Education Projects » Learn the Link - Drugs and HIV Learn ...

  14. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and to parents, teachers, and the media about the link between drug misuse and HIV. Post on Facebook or Twitter ; add photos to your Flickr , ...

  15. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ... HIV/AIDS and the discovery of promising treatment interventions for breaking the harmful links between them, we ...

  16. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and to parents, teachers, and the media about the link between drug ...

  17. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... NIDA : Facebook LinkedIn Twitter YouTube Flickr RSS Menu Home Drugs of Abuse Commonly Abused Drugs Charts Emerging ... Badges Other Resources Strategic Plan Search Share Print Home » News & Events » Public Education Projects » Learn the Link - ...

  18. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... site. Please link these banners back to this site at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and to ...

  19. Project Economic Stew: A Study of Poultry and Rice. A Third-grade Economics Project [and] A Bird's Eye View of an Economic Stew: A Study of Poultry and Rice Production in Arkansas.

    Science.gov (United States)

    Fox, Penny

    An economics project for third grade children is described and lessons for teaching basic economic concepts are provided. In the first semester, students studied basic economic concepts; in the second semester, they learned about the origin, production, and distribution of rice and poultry and how these products affect the local and state…

  20. Zograscopic viewing

    NARCIS (Netherlands)

    Koenderink, J.; Wijntjes, M.; Van Doorn, A.

    2013-01-01

    The “zograscope” is a “visual aid” (commonly known as “optical machine” in the 18th century) invented in the mid-18th century, and in general use until the early 20th century. It was intended to view single pictures (thus not stereographic pairs) with both eyes. The optics approximately eliminates

  1. Scandinavian links

    DEFF Research Database (Denmark)

    Matthiessen, Christian Wichmann; Knowles, Richard D.

    2014-01-01

    are impressive mega structures spanning international waterways. These waterways between the Baltic Sea and the North Sea have played major roles in history. The length of each of the crossings are around 20 km. The fixed links closes gaps between the Scandinavian and European motorway and rail networks...

  2. Images of Stakeholder Groups Based on Their Environmental Sustainability Linked CSR Projects: A Meta-Analytic Review of Korean Sport Literature

    Directory of Open Access Journals (Sweden)

    Hyun-Duck Kim

    2017-09-01

    Full Text Available Achieving sustainability in sports events requires effective management, political leadership, and ensuring that all stakeholders adhere to a sustainable philosophy. In order to stage a mega-event, tremendous infrastructure and construction are required with significant consumption of private and public resources. Multiple stakeholder groups are recognized as key entities responsible for an efficient trigger of a mega-event. The aim of this study is to conduct a systematic review of Korean sport literature with regard to CSR practices (ES-linked of different stakeholder groups and examine through a meta-analytic methodology their impact on the “images” of these groups. The CMA program was utilized as the main analysis tool to calculate the effect sizes from the selected empirical studies. The results indicated that CSR performance of governmental organizations had the highest effect size level on their own image (brand identity as perceived by visitors and participants. Among the stakeholder groups, effect size levels of their CSR performances were followed by those of corporate sponsors and professional teams. It was found that stakeholder groups are pressured to maintain a balance between financial performance, consumer well-being, and brand identity to bring in external investment.

  3. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 11: The Voice of the User: How US Aerospace Engineers and Scientists View DoD Technical Reports

    Science.gov (United States)

    Pinelli, Thomas E.; Kennedy, John M.

    1991-01-01

    The project examines how the results of NASA/DOD research diffuse into the aerospace R&D process, and empirically analyzes the implications of the aerospace knowledge diffusion process. Specific issues considered are the roles played by government technical reports, the recognition of the value of scientific and technical information (STI), and the optimization of the STI aerospace transfer system. Information-seeking habits are assessed for the U.S. aerospace community, the general community, the academic sector, and the international community. U.S. aerospace engineers and scientists use 65 percent of working time to communicate STI, and prefer 'internal' STI over 'external' STI. The isolation from 'external' information is found to be detrimental to U.S. aerospace R&D in general.

  4. Exploring opportunities to project a "responsible man" image: gatekeepers views of young men's sexual and reproductive health needs in Uttaranchal, India.

    Science.gov (United States)

    Khan, M E; Mishra, Anurag; Morankar, Sudhakar

    Increase in extramarital sex among youths, gender-based violence, lack of contraceptive knowledge among newly married couples and lack of knowledge of protection against diseases like STIs/HIV are the information and service needs of young people that need to be addressed urgently in order to make them future knowledgeable, responsible, and non-violent partners. In addressing these needs the gatekeepers, including parents, formal and informal community leaders and teachers, play a critical role, by facilitating/hindering access to appropriate and correct information about sexual and reproductive health to young people. The study was conducted in a district of Uttaranchal, India. The specific objective was to understand the social context and gatekeepers' views on family planning and sexual and reproductive health needs of young men. Thirty-two in-depth interviews and four focus group discussions were conducted with parents, formal and informal community leaders, teachers, and selected development officials. The findings indicate that gatekeepers are worried about rapid changes in the aspiration, expectation, and behavior of young men. Most of them were seriously concerned about the increasing drinking habit, use of drugs, and changing values of sexuality leading to various risk behaviors among young men. They felt that many of these changes are consequences of wider societal changes, rising aspirations, explosion of electronic media, and globalization of a new youth culture where extramarital sex, alcohol consumption, and violence are expressions of different facets of masculinity and symbols of the affluent class. Overall, there was a feeling that TV/films and their peers now influence more the socialization of young people and parents are losing control in guidance and mentoring of their children.

  5. Narcissism and the Strategic Pursuit of Short-Term Mating: Universal Links across 11 World Regions of the International Sexuality Description Project-2

    Directory of Open Access Journals (Sweden)

    David P. Schmitt et al.

    2017-05-01

    Full Text Available Previous studies have documented links between sub-clinical narcissism and the active pursuit of short-term mating strategies (e.g., unrestricted sociosexuality, marital infidelity, mate poaching. Nearly all of these investigations have relied solely on samples from Western cultures. In the current study, responses from a cross-cultural survey of 30,470 people across 53 nations spanning 11 world regions (North America, Central/South America, Northern Europe, Western Europe, Eastern Europe, Southern Europe, Middle East, Africa, Oceania, Southeast Asia, and East Asia were used to evaluate whether narcissism (as measured by the Narcissistic Personality Inventory; NPI was universally associated with short-term mating. Results revealed narcissism scores (including two broad factors and seven traditional facets as measured by the NPI were functionally equivalent across cultures, reliably associating with key sexual outcomes (e.g., more active pursuit of short-term mating, intimate partner violence, and sexual aggression and sex-related personality traits (e.g., higher extraversion and openness to experience. Whereas some features of personality (e.g., subjective well-being were universally associated with socially adaptive facets of Narcissism (e.g., self-sufficiency, most indicators of short-term mating (e.g., unrestricted sociosexuality and marital infidelity were universally associated with the socially maladaptive facets of narcissism (e.g., exploitativeness. Discussion addresses limitations of these cross-culturally universal findings and presents suggestions for future research into revealing the precise psychological features of narcissism that facilitate the strategic pursuit of short-term mating.

  6. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... News NIDA Notes Podcasts E-Newsletters Public Education Projects Contact the Press Office Meetings & Events Media Guide ... Search Share Print Home » News & Events » Public Education Projects » Learn the Link - Drugs and HIV Learn the ...

  7. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... the News NIDA Notes Podcasts E-Newsletters Public Education Projects Contact the Press Office Meetings & Events Media ... Plan Search Share Print Home » News & Events » Public Education Projects » Learn the Link - Drugs and HIV Learn ...

  8. Zograscopic viewing.

    Science.gov (United States)

    Koenderink, Jan; Wijntjes, Maarten; van Doorn, Andrea

    2013-01-01

    The "zograscope" is a "visual aid" (commonly known as "optical machine" in the 18th century) invented in the mid-18th century, and in general use until the early 20th century. It was intended to view single pictures (thus not stereographic pairs) with both eyes. The optics approximately eliminates the physiological cues (binocular disparity, vergence, accommodation, movement parallax, and image blur) that might indicate the flatness of the picture surface. The spatial structure of pictorial space is due to the remaining pictorial cues. As a consequence, many (or perhaps most) observers are aware of a heightened "plasticity" of the pictorial content for zograscopic as compared with natural viewing. We discuss the optics of the zograscope in some detail. Such an analysis is not available in the literature, whereas common "explanations" of the apparatus are evidently nonsensical. We constructed a zograscope, using modern parts, and present psychophysical data on its performance.

  9. Remote viewing.

    Science.gov (United States)

    Scott, C

    1988-04-15

    Remote viewing is the supposed faculty which enables a percipient, sited in a closed room, to describe the perceptions of a remote agent visiting an unknown target site. To provide convincing demonstration of such a faculty poses a range of experimental and practical problems, especially if feedback to the percipient is allowed after each trial. The precautions needed are elaborate and troublesome; many potential loopholes have to be plugged and there will be strong temptations to relax standards, requiring exceptional discipline and dedication by the experimenters. Most reports of remote viewing experiments are rather superficial and do not permit assessment of the experimental procedures with confidence; in many cases there is clear evidence of particular loopholes left unclosed. Any serious appraisal of the evidence would have to go beyond the reports. Meanwhile the published evidence is far from compelling, and certainly insufficient to justify overthrow of well-established scientific principles.

  10. Unicycle Project Report

    OpenAIRE

    Thomson, S

    2010-01-01

    The Unicycle project implemented an institutional Open Educational Resource repository with a view to ensuring sustainability in approach by embedding OER as an Assessment, Learning and Teaching strategy. This is the final submitted report for the project.

  11. Linking GHG Emission Trading Systems and Markets

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    Several different types of links are possible between different GHG-mitigation systems. These include: Linking two or more emission trading schemes so that emissions trading can occur both within and between different schemes ('direct links'); and Linking emission trading systems to registries/mechanisms and systems that generate offsets from project based mechanisms or from direct purchases/transfers of AAUs ('indirect links').

  12. Projecting regional climate and cropland changes using a linked biogeophysical-socioeconomic modeling framework: 1. Model description and an equilibrium application over West Africa

    Science.gov (United States)

    Wang, Guiling; Ahmed, Kazi Farzan; You, Liangzhi; Yu, Miao; Pal, Jeremy; Ji, Zhenming

    2017-03-01

    Agricultural land use alters regional climate through modifying the surface mass, energy, and momentum fluxes; climate influences agricultural land use through their impact on crop yields. These interactions are not well understood and have not been adequately considered in climate projections. This study tackles the critical linkages within the coupled natural-human system of West Africa in a changing climate based on an equilibrium application of a modeling framework that asynchronously couples models of regional climate, crop yield, multimarket agricultural economics, and cropland expansion. Using this regional modeling framework driven with two global climate models, we assess the contributions of land use change (LUC) and greenhouse gas (GHGs) concentration changes to regional climate changes and assess the contribution of climate change and socioeconomic factors to agricultural land use changes. For future cropland expansion in West Africa, our results suggest that socioeconomic development would be the dominant driver in the east (where current cropland coverage is already high) and climate changes would be the primary driver in the west (where future yield drop is severe). For future climate, it is found that agricultural expansion would cause a dry signal in the west and a wet signal in the east downwind, with an east-west contrast similar to the GHG-induced changes. Over a substantial portion of West Africa, the strength of the LUC-induced climate signals is comparable to the GHG-induced changes. Uncertainties originating from the driving global models are small; human decision making related to land use and international trade is a major source of uncertainty.

  13. Water rights of the head reach farmers in view of a water supply scenario at the extension area of the Babai Irrigation Project, Nepal

    Science.gov (United States)

    Adhikari, B.; Verhoeven, R.; Troch, P.

    The farmer managed irrigation systems (FMIS) represent those systems which are constructed and operated solely by the farmers applying their indigenous technology. The FMIS generally outperform the modern irrigation systems constructed and operated by the government agencies with regard to the water delivery effectiveness, agricultural productivity etc., and the presence of a sound organization responsible to run the FMIS, often referred to as the ‘social capital’, is the key to this success. This paper studies another important aspect residing in the FMIS: potentials to expand the irrigation area by means of their proper rehabilitation and modernization. Taking the case study of the Babai Irrigation Project in Nepal, it is demonstrated that the flow, which in the past was used to irrigate the 5400 ha area covered by three FMIS, can provide irrigation to an additional 8100 ha in the summer, 4180 ha vegetables in the winter and 1100 ha maize in the spring season after the FMIS rehabilitation. The “priority water rights” of the FMIS part have been evaluated based on relevant crop water requirement calculations and is found to be equal to 85.4 million m 3 per year. Consequently, the dry season irrigation strategy at the extension area could be worked out based on the remaining flow. By storing the surplus discharge of the monsoon and autumn in local ponds, and by consuming them in dry period combined with nominal partial irrigation practice, wheat and mustard can be cultivated over about 4000 ha of the extension area. Furthermore, storage and surface irrigation both contribute to the groundwater recharge. The conjunctive use of ground, surface and harvested water might be the mainstream in the future for a sustainable irrigation water management in the region.

  14. Linked Ocean Data

    Science.gov (United States)

    Leadbetter, Adam; Arko, Robert; Chandler, Cynthia; Shepherd, Adam

    2014-05-01

    "Linked Data" is a term used in Computer Science to encapsulate a methodology for publishing data and metadata in a structured format so that links may be created and exploited between objects. Berners-Lee (2006) outlines the following four design principles of a Linked Data system: Use Uniform Resource Identifiers (URIs) as names for things. Use HyperText Transfer Protocol (HTTP) URIs so that people can look up those names. When someone looks up a URI, provide useful information, using the standards (Resource Description Framework [RDF] and the RDF query language [SPARQL]). Include links to other URIs so that they can discover more things. In 2010, Berners-Lee revisited his original design plan for Linked Data to encourage data owners along a path to "good Linked Data". This revision involved the creation of a five star rating system for Linked Data outlined below. One star: Available on the web (in any format). Two stars: Available as machine-readable structured data (e.g. An Excel spreadsheet instead of an image scan of a table). Three stars: As two stars plus the use of a non-proprietary format (e.g. Comma Separated Values instead of Excel). Four stars: As three stars plus the use of open standards from the World Wide Web Commission (W3C) (i.e. RDF and SPARQL) to identify things, so that people can point to your data and metadata. Five stars: All the above plus link your data to other people's data to provide context Here we present work building on the SeaDataNet common vocabularies served by the NERC Vocabulary Server, connecting projects such as the Rolling Deck to Repository (R2R) and the Biological and Chemical Oceanography Data Management Office (BCO-DMO) and other vocabularies such as the Marine Metadata Interoperability Ontology Register and Repository and the NASA Global Change Master Directory to create a Linked Ocean Data cloud. Publishing the vocabularies and metadata in standard RDF XML and exposing SPARQL endpoints renders them five-star Linked

  15. New Views

    DEFF Research Database (Denmark)

    Poulsen, Bo Klindt; Thomsen, Rie; Buhl, Rita

    This paper presents preliminary results from a Danish research and development project on career learning in compulsory school. The aim of the project was to broaden the perspective on education and world of work among pupils in the final years of compulsory school through career learning...... activities based on experience-based learning and reflection. To that end, teachers and guidance practitioners worked together with VET-schools, Upper Secondary Schools and local companies in order for the pupils to both experience and sense different educational and occupational opportunities...

  16. Summer Project Report

    CERN Document Server

    Islam, Wasikul

    2015-01-01

    In this project we mainly prepared and classified several materials, important links for understanding accelerators for different age group. Accelarators now-a-days are very much important tool for not only particle physics laboratories but also for the common people for its extended applications. So, it is very much important to make people know the basics of accelerators, its basic principles, objectives and different varieties. As different age group of people have different level of understandings, so it was necessary to develop materials differently for categories based on age group. Hence, for three different categories we have separately prepared different presentations and collected important all the useful weblinks, videos, animations, games etc. related to accelerators and put them to our new webpage : https://twiki.cern.ch/twiki/bin/view/Main/Material

  17. BioProject

    Data.gov (United States)

    U.S. Department of Health & Human Services — The BioProject database provides an organizational framework to access information about research projects with links to data that have been or will be deposited...

  18. Functional consequences of trust in the construction supply chain: a multi-dimensional view

    OpenAIRE

    Manu, E; Ankrah, N; Chinyio, EA; Proverbs, D

    2016-01-01

    Trust is often linked to the emergence of cooperative behaviours that contribute to successful project outcomes. However, some have questioned the functional relevance of trust in contractual relations, arguing that control-induced cooperation can emerge from enforcement of contracts. These mixed views are further complicated by the multi-dimensional nature of trust, as different trust dimensions could have varying functional consequences. The aim of this study was to provide some clarity on ...

  19. Operative links

    DEFF Research Database (Denmark)

    Wistoft, Karen

    2010-01-01

    and have been the object of great expectations concerning the ability to incorporate health concerns into every welfare area through health promotion strategies. The paper draws on results and analyses of a collective research project funded by the Danish National Research Council and carried out...

  20. Leaders of Sustainable Development Projects: Resources Used and Lessons Learned in a Context of Environmental Education?

    Science.gov (United States)

    Pruneau, Diane; Lang, Mathieu; Kerry, Jackie; Fortin, Guillaume; Langis, Joanne; Liboiron, Linda

    2014-01-01

    In our day, leaders involved in ingenious sustainable development projects plan spaces and implement practices that are beneficial to the environment. These initiatives represent a fertile source of information on the competences linked to environmental design that we should nurture in our students. In view of improving our understanding of the…

  1. Concert Viewing Headphones

    Directory of Open Access Journals (Sweden)

    Kazuya Atsuta

    2011-01-01

    Full Text Available An audiovisual interface equipped with a projector, an inclina-tion sensor, and a distance sensor for zoom control has been developed that enables a user to selectively view and listen to specific performers in a video-taped group performance. Dubbed Concert Viewing Headphones, it has both image and sound processing functions. The image processing extracts the portion of the image indicated by the user and projects it free of distortion on the front and side walls. The sound processing creates imaginary microphones for those performers without one so that the user can hear the sound from any performer. Testing using images and sounds captured using a fisheye-lens camera and 37 lavalier microphones showed that sound locali-zation was fastest when an inverse square function was used for the sound mixing and that the zoom function was useful for locating the desired sound performance.

  2. Digital breast tomosynthesis: observer performance of clustered microcalcification detection on breast phantom images acquired with an experimental system using variable scan angles, angular increments, and number of projection views.

    Science.gov (United States)

    Chan, Heang-Ping; Goodsitt, Mitchell M; Helvie, Mark A; Zelakiewicz, Scott; Schmitz, Andrea; Noroozian, Mitra; Paramagul, Chintana; Roubidoux, Marilyn A; Nees, Alexis V; Neal, Colleen H; Carson, Paul; Lu, Yao; Hadjiiski, Lubomir; Wei, Jun

    2014-12-01

    To investigate the dependence of microcalcification cluster detectability on tomographic scan angle, angular increment, and number of projection views acquired at digital breast tomosynthesis ( DBT digital breast tomosynthesis ). A prototype DBT digital breast tomosynthesis system operated in step-and-shoot mode was used to image breast phantoms. Four 5-cm-thick phantoms embedded with 81 simulated microcalcification clusters of three speck sizes (subtle, medium, and obvious) were imaged by using a rhodium target and rhodium filter with 29 kV, 50 mAs, and seven acquisition protocols. Fixed angular increments were used in four protocols (denoted as scan angle, angular increment, and number of projection views, respectively: 16°, 1°, and 17; 24°, 3°, and nine; 30°, 3°, and 11; and 60°, 3°, and 21), and variable increments were used in three (40°, variable, and 13; 40°, variable, and 15; and 60°, variable, and 21). The reconstructed DBT digital breast tomosynthesis images were interpreted by six radiologists who located the microcalcification clusters and rated their conspicuity. The mean sensitivity for detection of subtle clusters ranged from 80% (22.5 of 28) to 96% (26.8 of 28) for the seven DBT digital breast tomosynthesis protocols; the highest sensitivity was achieved with the 16°, 1°, and 17 protocol (96%), but the difference was significant only for the 60°, 3°, and 21 protocol (80%, P .99). The conspicuity of subtle and medium clusters with the 16°, 1°, and 17 protocol was rated higher than those with other protocols; the differences were significant for subtle clusters with the 24°, 3°, and nine protocol and for medium clusters with 24°, 3°, and nine; 30°, 3°, and 11; 60°, 3° and 21; and 60°, variable, and 21 protocols (P tomosynthesis provided higher sensitivity and conspicuity than wide-angle DBT digital breast tomosynthesis for subtle microcalcification clusters. © RSNA, 2014.

  3. Freeway project to link east and west

    Institute of Scientific and Technical Information of China (English)

    1992-01-01

    <正> Construction work on aWorld Bank-financed sectionof a 1,400-kilometre freewaywill break ground in CentralChina’s Henan Province. Contracts for the earthwork of the Zhengzhou-Luoyang section of the freeway,backed by 120 million in

  4. The Business Cafe Project: Viewing to Browsing?

    Science.gov (United States)

    Salmon, Gilly

    2001-01-01

    Describes and discusses critically a unique experiment called The Business Cafe that used a combination of broadcast television and an interactive Web site to reach people interested in business and management. Outlines the nine broadcasts, which were collaborations between the Open University (United Kingdom) and the BBC (British Broadcasting…

  5. Versatile Link PLUS transceiver development

    International Nuclear Information System (INIS)

    Soós, C.; Détraz, S.; Olanterä, L.; Sigaud, C.; Troska, J.; Vasey, F.; Zeiler, M.

    2017-01-01

    The Versatile Link PLUS project targets the phase II upgrades of the ATLAS and CMS experiments. It will develop a radiation resistant optical link, operating at up to 10 Gb/s in the upstream and up to 5 Gb/s in the downstream directions with a smaller footprint and higher channel count than its predecessor. A low-profile package is being developed that allows volume production at reduced costs, but which nevertheless can be configured to suit the individual channel count needs of different detectors. This paper describes the development strategies and summarizes the status of the feasibility demonstration phase of the project.

  6. Energy and sustainability: a global view

    International Nuclear Information System (INIS)

    Goldemberg, J.

    1995-01-01

    A discussion is made of the conflicting concepts of sustainable development, focusing primarily on energy resources, as viewed by economists and environmentalists. According to the 'preservationist' view we 'borrow' the Earth from generations to come and have no right to use exhaustible resources. According to 'developmentalists' natural resources are either infinite or can be substituted by alternatives so there is no real problem of exhaustion of resources. It is shown that a compromise between such extreme positions is being forced by the heightened concerns for environmental protection. Outstanding among them are the problems of climate changes resulting from CO 2 (carbon dioxide) emissions from fossil fuel combustion. The energy consumed at present by industrialized and developing countries, and their projections to the year 2020 will be presented as well as the serious environmental consequences of a 'business-as-usual' scenario. These consequences will be much harder to cope with in the developing countries. Carbon emissions will be shown to increase with population, GDP and the 'energy intensity' of the economy. The 'decarbonization' trends of the present economies will be related to the decrease in total fertility rate and 'energy intensity' which is linked to technological advances in energy conservation and structural changes. Mechanisms to accelerate such trends will be discussed as well as financial mechanisms to pay for it, such as carbon taxes. (author) figs., tabs., refs

  7. Equity in development and access to health services in the Wild Coast of South Africa: the community view through four linked cross-sectional studies between 1997 and 2007

    Science.gov (United States)

    2011-01-01

    Background After election in 1994, the South African government implemented national and regional programmes, such as the Wild Coast Spatial Development Initiative (SDI), to provoke economic growth and to decrease inequities. CIET measured development in the Wild Coast region across four linked cross-sectional surveys (1997-2007). The 2007 survey was an opportunity to look at inequities since the original 1997 baseline, and how such inequities affect access to health care. Methods The 2000, 2004 and 2007 follow-up surveys revisited the communities of the 1997 baseline. Household-level multivariate analysis looked at development indicators and access to health in the context of inequities such as household crowding, access to protected sources of water, house roof construction, main food item purchased, and perception of community empowerment. Individual multivariate models accounted for age, sex, education and income earning opportunities. Results Overall access to protected sources of water increased since the baseline (from 20% in 1997 to 50% in 2007), yet households made of mud and grass, and households who bought basics as their main food item were still less likely to have protected sources of water. The most vulnerable, such as those with less education and less water and food security, were also less likely to have worked for wages leaving them with little chance of improving their standard of living (less education OR 0.59, 95%CI 0.37-0.94; less water security OR 0.67, 95%CI 0.48-0.93; less food security OR 0.43, 95%CI 0.29-0.64). People with less income were more likely to visit government services (among men OR 0.28, 95%CI 0.13-0.59; among women OR 0.33, 95%CI 0.20-0.54), reporting decision factors of cost and distance; users of private clinics sought out better service and medication. Lower food security and poorer house construction was also associated with women visiting government rather than private health services. Women with some formal education

  8. Equity in development and access to health services in the Wild Coast of South Africa: the community view through four linked cross-sectional studies between 1997 and 2007.

    Science.gov (United States)

    Mitchell, Steven; Andersson, Neil

    2011-12-21

    After election in 1994, the South African government implemented national and regional programmes, such as the Wild Coast Spatial Development Initiative (SDI), to provoke economic growth and to decrease inequities. CIET measured development in the Wild Coast region across four linked cross-sectional surveys (1997-2007). The 2007 survey was an opportunity to look at inequities since the original 1997 baseline, and how such inequities affect access to health care. The 2000, 2004 and 2007 follow-up surveys revisited the communities of the 1997 baseline. Household-level multivariate analysis looked at development indicators and access to health in the context of inequities such as household crowding, access to protected sources of water, house roof construction, main food item purchased, and perception of community empowerment. Individual multivariate models accounted for age, sex, education and income earning opportunities. Overall access to protected sources of water increased since the baseline (from 20% in 1997 to 50% in 2007), yet households made of mud and grass, and households who bought basics as their main food item were still less likely to have protected sources of water. The most vulnerable, such as those with less education and less water and food security, were also less likely to have worked for wages leaving them with little chance of improving their standard of living (less education OR 0.59, 95%CI 0.37-0.94; less water security OR 0.67, 95%CI 0.48-0.93; less food security OR 0.43, 95%CI 0.29-0.64). People with less income were more likely to visit government services (among men OR 0.28, 95%CI 0.13-0.59; among women OR 0.33, 95%CI 0.20-0.54), reporting decision factors of cost and distance; users of private clinics sought out better service and medication. Lower food security and poorer house construction was also associated with women visiting government rather than private health services. Women with some formal education were nearly eight times more

  9. Equity in development and access to health services in the Wild Coast of South Africa: the community view through four linked cross-sectional studies between 1997 and 2007

    Directory of Open Access Journals (Sweden)

    Mitchell Steven

    2011-12-01

    Full Text Available Abstract Background After election in 1994, the South African government implemented national and regional programmes, such as the Wild Coast Spatial Development Initiative (SDI, to provoke economic growth and to decrease inequities. CIET measured development in the Wild Coast region across four linked cross-sectional surveys (1997-2007. The 2007 survey was an opportunity to look at inequities since the original 1997 baseline, and how such inequities affect access to health care. Methods The 2000, 2004 and 2007 follow-up surveys revisited the communities of the 1997 baseline. Household-level multivariate analysis looked at development indicators and access to health in the context of inequities such as household crowding, access to protected sources of water, house roof construction, main food item purchased, and perception of community empowerment. Individual multivariate models accounted for age, sex, education and income earning opportunities. Results Overall access to protected sources of water increased since the baseline (from 20% in 1997 to 50% in 2007, yet households made of mud and grass, and households who bought basics as their main food item were still less likely to have protected sources of water. The most vulnerable, such as those with less education and less water and food security, were also less likely to have worked for wages leaving them with little chance of improving their standard of living (less education OR 0.59, 95%CI 0.37-0.94; less water security OR 0.67, 95%CI 0.48-0.93; less food security OR 0.43, 95%CI 0.29-0.64. People with less income were more likely to visit government services (among men OR 0.28, 95%CI 0.13-0.59; among women OR 0.33, 95%CI 0.20-0.54, reporting decision factors of cost and distance; users of private clinics sought out better service and medication. Lower food security and poorer house construction was also associated with women visiting government rather than private health services. Women with

  10. A organização da atividade de gerenciamento de projetos: os nexos com competências e estrutura Project management activity organization: links between competences and structure

    Directory of Open Access Journals (Sweden)

    Roque Rabechini Junior

    2011-01-01

    Full Text Available O objetivo deste trabalho é estudar os vínculos existentes entre as práticas de gerenciamento de projetos vis-à-vis a adequação da estrutura e das competências organizacionais. A metodologia de estudo de caso foi escolhida para auxiliar na apresentação deste trabalho na forma de resultados de uma investigação empírica. A pesquisa foi realizada em uma empresa da cadeia produtiva do setor automobilístico. Os resultados apontaram os fatores determinantes da estrutura, dos quais se destacam: a falta de memória técnica, o desenvolvimento gerencial e o custo da estrutura. Além disso, foi constatado um cenário de baixas competências nos âmbitos do indivíduo, das equipes e da organização.This study aims to understand the links between project management practices and organizational structure and competences. The case study methodology was chosen in order to present an empirical investigation. The research was conducted in a company in the automotive sector. The results show the structure determinants, among which are: lack of memory technology, management development, and cost structure. Furthermore, a scenario of low competences was found in the individual, team , and organizational dimensions.

  11. ARTIST Project

    CSIR Research Space (South Africa)

    Ferguson, K

    2012-10-01

    Full Text Available Biennial Conference Presented by: Keith Ferguson Date: 9 October 2012 Mobile IPTV Broadcasting Platform Consortium: CSIR, UCT, ECA Funded by TIA 2008-2011 ARTIST Project Min time - sacrifice quality Max quality - sacrifice time Application Context... idth > ARTIST Platform Advertiser Client 1 Client 2 Client 3 Client 4 Sport channel News channel Wildlife channel Advert database Transaction database Transcoder Servers Media Switching Servers INTERNET Channel viewing Advert upload...

  12. Linking Wayfinding and Wayfaring

    DEFF Research Database (Denmark)

    Lanng, Ditte Bendix; Jensen, Ole B.

    2016-01-01

    In this chapter we propose to expand and enhance the understanding of wayfi nding beyond the strictly “instrumental” (i.e., getting from point A to point B), to include the qualities and multi-sensorial inputs that inform and shape people’s movement through space. We take as a point of departure...... of environmental information , which includes the embodied, multi-sensorial experience of moving through physical space. We base our examination in part on the classic positions of the wayfi nding literature—for example, Lynch’s seminal study, The Image of the City ( 1960 ). However, we also examine the so......-called mobilities turn in which mobility is viewed as a complex, multilayered process that entails much more than simply getting from point A to point B (see Cresswell 2006 ; Jensen 2013 ; Urry 2007 ).The structure of the chapter is simple: We fi rst introduce the concepts that are key to linking wayfi nding...

  13. Experiential Learning of Digital Communication Using LabVIEW

    Science.gov (United States)

    Zhan, Wei; Porter, Jay R.; Morgan, Joseph A.

    2014-01-01

    This paper discusses the design and implementation of laboratories and course projects using LabVIEW in an instrumentation course. The pedagogical challenge is to enhance students' learning of digital communication using LabVIEW. LabVIEW was extensively used in the laboratory sessions, which better prepared students for the course projects. Two…

  14. Genetics Home Reference: alpha thalassemia X-linked intellectual disability syndrome

    Science.gov (United States)

    ... Alpha thalassemia X-linked intellectual disability syndrome Alpha thalassemia X-linked intellectual disability syndrome Printable PDF Open ... to view the expand/collapse boxes. Description Alpha thalassemia X-linked intellectual disability syndrome is an inherited ...

  15. Projective geometry and projective metrics

    CERN Document Server

    Busemann, Herbert

    2005-01-01

    The basic results and methods of projective and non-Euclidean geometry are indispensable for the geometer, and this book--different in content, methods, and point of view from traditional texts--attempts to emphasize that fact. Results of special theorems are discussed in detail only when they are needed to develop a feeling for the subject or when they illustrate a general method. On the other hand, an unusual amount of space is devoted to the discussion of the fundamental concepts of distance, motion, area, and perpendicularity.Topics include the projective plane, polarities and conic sectio

  16. Sex-linked dominant

    Science.gov (United States)

    Inheritance - sex-linked dominant; Genetics - sex-linked dominant; X-linked dominant; Y-linked dominant ... can be either an autosomal chromosome or a sex chromosome. It also depends on whether the trait ...

  17. Views of the solar system

    Energy Technology Data Exchange (ETDEWEB)

    Hamilton, C.

    1995-02-01

    Views of the Solar System has been created as an educational tour of the solar system. It contains images and information about the Sun, planets, moons, asteroids and comets found within the solar system. The image processing for many of the images was done by the author. This tour uses hypertext to allow space travel by simply clicking on a desired planet. This causes information and images about the planet to appear on screen. While on a planet page, hyperlinks travel to pages about the moons and other relevant available resources. Unusual terms are linked to and defined in the Glossary page. Statistical information of the planets and satellites can be browsed through lists sorted by name, radius and distance. History of Space Exploration contains information about rocket history, early astronauts, space missions, spacecraft and detailed chronology tables of space exploration. The Table of Contents page has links to all of the various pages within Views Of the Solar System.

  18. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... and what to do to counter these trends. Online Resources NIDA for Teens Web site : This Web ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ...

  19. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... women can pass HIV to their babies during pregnancy, delivery, and breastfeeding. HIV destroys a certain kind ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 ...

  20. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ... following television networks, organizations, educational institutions, magazines, newspapers, companies, events, and radio stations for helping to raise ...

  1. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ... gov/1kSfBiz ​ Mention your friends, colleagues, or other organizations in your tweets to spread the word even ...

  2. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ... available for your use to share on your social media accounts. About the Campaign Overview The Learn ...

  3. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ... the Party" "Text Message" NIDA Home Site Map Accessibility Privacy FOIA(NIH) Working at NIDA FAQs Contact ...

  4. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... HIV to their babies during pregnancy, delivery, and breastfeeding. HIV destroys a certain kind of white blood ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 ...

  5. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and to ... available for your use to share on your social media accounts. About the Campaign Overview The Learn the ...

  6. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and to parents, teachers, and the media ...

  7. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... and what to do to counter these trends. Online Resources NIDA for Teens Web site : This Web ... at: http://www.drugabuse.gov/news-events/public-education-projects/learn-link-drugs-hiv . 120x90 460x80 486x60 ...

  8. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... Adolescent Brain Comorbidity College-Age & Young Adults Criminal Justice Drugged Driving Drug Testing Drugs and the Brain ... projects/learn-link-drugs-hiv . 120x90 460x80 486x60 Social Media Send the message to young people and ...

  9. Modern project-management

    CERN Multimedia

    CERN. Geneva

    2003-01-01

    This lecture will focus on the following issues: - The current state of the art in Project Management, especially the integration of Project Management with general management activities, and the integrated view of resources allocation. - Overview of the project life cycle, the phases and the deliverables - Necessity and limits of planning in a research environment - Organizational aspects of the projects the roles of the stakeholders - How to get the resources when they are needed - Risk Management in Projects - Earned value - How to keep a project on track (schedule and budget) - Management of the suppliers - Closing of the project

  10. Access to Schooling in a Post-Apartheid South Africa: Linking Concepts to Context

    Science.gov (United States)

    Fataar, Aslam

    1997-07-01

    This paper focuses on the policy issue of expanding schooling in a post-apartheid South Africa. The Project of placing about two million children of school-going age in school is viewed as central to the rebuilding of South Africa. The paper argues that this project should be located within the peculiar history of this country's educational underdevelopment. Challenging the constraining influence of the New Right context should be central in conceptualising the provision of expanded school access. Access policy should be based on a notion of educational development that is linked to the overall socioeconomic development of this society. The view is promoted in this paper that a policy of quantitative expansion of schooling should not ignore the quality of such schooling.

  11. Programming Arduino with LabVIEW

    CERN Document Server

    Schwartz, Marco

    2015-01-01

    If you already have some experience with LabVIEW and want to apply your skills to control physical objects and make measurements using the Arduino sensor, this book is for you. Prior knowledge of Arduino and LabVIEW is essential to fully understand the projects detailed in this book.

  12. Project financing knits parts of costly LNG supply chain

    International Nuclear Information System (INIS)

    Minyard, R.J.; Strode, M.O.

    1997-01-01

    The supply and distribution infrastructure of an LNG project requires project sponsors and LNG buyers to make large, interdependent capital investments. For a grassroots project, substantial investments may be necessary for each link in the supply chain: field development; liquefaction plant and storage; ports and utilities; ships; receiving terminal and related facilities; and end-user facilities such as power stations or a gas distribution network. The huge sums required for these projects make their finance ability critical to implementation. Lenders have become increasingly comfortable with LNG as a business and now have achieved a better understanding of the risks associated with it. Raising debt financing for many future LNG projects, however, will present new and increasingly difficult challenges. The challenge of financing these projects will be formidable: political instability, economic uncertainty, and local currency volatility will have to be recognized and mitigated. Described here is the evolution of financing LNG projects, including the Rasgas LNG project financing which broke new ground in this area. The challenges that lie ahead for sponsors seeking to finance future projects selling LNG to emerging markets are also discussed. And the views of leading experts from the field of project finance, specifically solicited for this article, address major issues that must be resolved for successful financing of these projects

  13. LinkLights

    DEFF Research Database (Denmark)

    Grönvall, Erik; Kramp, Gunnar

    2011-01-01

    The project described in this paper aims to provide assistive tools to support elderly people affected by vestibular dysfunction (i.e. a form of balance disorder leading to dizziness and nausea) in their home-based rehabilitation activities. Challenges emerge as the rehabilitation moves from...... a supervised hospital setting to private homes. Our studies have shown that the elderly people are less motivated to perform the training at home. This paper presents a tangible, portable, two dimensional modular platform called LinkLights that has been developed to sustain the home-based rehabilitation......, giving clear guidelines what to do, adding motivational cues and elements of variation and surprise in the activity. Furthermore, a set of challenges for successful translocation of the therapeutic regimen from a supervised, hospital setting to an unsupervised home-based setting together with some early...

  14. Using multimedia to link experts' views and derive common conclusions

    DEFF Research Database (Denmark)

    Howard, Rob

    1997-01-01

    Introductory paper to an issue of Automation in Construction edited by the author with papers from several contributors to the Building IT 2005 multimedia CD-ROM on the future of IT in the construction industry......Introductory paper to an issue of Automation in Construction edited by the author with papers from several contributors to the Building IT 2005 multimedia CD-ROM on the future of IT in the construction industry...

  15. Project Cost Estimation for Planning

    Science.gov (United States)

    2010-02-26

    For Nevada Department of Transportation (NDOT), there are far too many projects that ultimately cost much more than initially planned. Because project nominations are linked to estimates of future funding and the analysis of system needs, the inaccur...

  16. View synthesis using parallax invariance

    Science.gov (United States)

    Dornaika, Fadi

    2001-06-01

    View synthesis becomes a focus of attention of both the computer vision and computer graphics communities. It consists of creating novel images of a scene as it would appear from novel viewpoints. View synthesis can be used in a wide variety of applications such as video compression, graphics generation, virtual reality and entertainment. This paper addresses the following problem. Given a dense disparity map between two reference images, we would like to synthesize a novel view of the same scene associated with a novel viewpoint. Most of the existing work is relying on building a set of 3D meshes which are then projected onto the new image (the rendering process is performed using texture mapping). The advantages of our view synthesis approach are as follows. First, the novel view is specified by a rotation and a translation which are the most natural way to express the virtual location of the camera. Second, the approach is able to synthesize highly realistic images whose viewing position is significantly far away from the reference viewpoints. Third, the approach is able to handle the visibility problem during the synthesis process. Our developed framework has two main steps. The first step (analysis step) consists of computing the homography at infinity, the epipoles, and thus the parallax field associated with the reference images. The second step (synthesis step) consists of warping the reference image into a new one, which is based on the invariance of the computed parallax field. The analysis step is working directly on the reference views, and only need to be performed once. Examples of synthesizing novel views using either feature correspondences or dense disparity map have demonstrated the feasibility of the proposed approach.

  17. Advanced LabVIEW Labs

    International Nuclear Information System (INIS)

    Jones, Eric D.

    1999-01-01

    teach computer-based research skills.'' With this goal in mind, he has succeeded admirably. Advanced LabVIEW Labs presents a series of chapters devoted to not only introducing the reader to LabVIEW, but also to the concepts necessary for writing a successful computer pro- gram. Each chapter is an assignment for the student and is suitable for a ten week course. The first topic introduces the while loop and waveform chart VI'S. After learning how to launch LabVIEW, the student then leans how to use LabVIEW functions such as sine and cosine. The beauty of thk and subsequent chapters, the student is introduced immediately to computer-based instruction by learning how to display the results in graph form on the screen. At each point along the way, the student is not only introduced to another LabVIEW operation, but also to such subjects as spread sheets for data storage, numerical integration, Fourier transformations', curve fitting algorithms, etc. The last few chapters conclude with the purpose of the learning module, and that is, com- puter-based instrumentation. Computer-based laboratory projects such as analog-to-digital con- version, digitizing oscilloscopes treated. Advanced Lab VIEW Labs finishes with a treatment on GPIB interfacing and finally, the student is asked to create an operating VI for temperature con- trol. This is an excellent text, not only as an treatise on LabVIEW but also as an introduction to computer programming logic. All programmers, who are struggling to not only learning how interface computers to instruments, but also trying understand top down programming and other programming language techniques, should add Advanced Lab-VIEW Labs to their computer library

  18. The Øresund Link

    DEFF Research Database (Denmark)

    Møller, Jacob Steen

    "Øresundsbron" is the combined bridge and tunnel connecting Denmark and Sweden adjacent to Copenhagen. Øresundsbron was built and is operated by a consortium owned jointly by the Danish and Swedish states. The Link was inaugurated 1 July 2000 by the Queen of Denmark and the King of Sweden. The 16......-km link across the Sound could potentially impact the water exchange between the Baltic Sea and the North Sea, and the dredging activities during construction were a threat to the local marine environment. The public interest in the environmental issues together with a pro-active environmental policy...... of hydrodynamic modelling, on line monitoring and access to all environmental information through a GIS based information system. The public attitude towards the project in general and the environmental impact in particular shifted from a very sceptical one at the beginning of the project to a very positive one...

  19. Projection displays and MEMS: timely convergence for a bright future

    Science.gov (United States)

    Hornbeck, Larry J.

    1995-09-01

    Projection displays and microelectromechanical systems (MEMS) have evolved independently, occasionally crossing paths as early as the 1950s. But the commercially viable use of MEMS for projection displays has been illusive until the recent invention of Texas Instruments Digital Light Processing TM (DLP) technology. DLP technology is based on the Digital Micromirror DeviceTM (DMD) microchip, a MEMS technology that is a semiconductor digital light switch that precisely controls a light source for projection display and hardcopy applications. DLP technology provides a unique business opportunity because of the timely convergence of market needs and technology advances. The world is rapidly moving to an all- digital communications and entertainment infrastructure. In the near future, most of the technologies necessary for this infrastrucutre will be available at the right performance and price levels. This will make commercially viable an all-digital chain (capture, compression, transmission, reception decompression, hearing, and viewing). Unfortunately, the digital images received today must be translated into analog signals for viewing on today's televisions. Digital video is the final link in the all-digital infrastructure and DLP technoogy provides that link. DLP technology is an enabler for digital, high-resolution, color projection displays that have high contrast, are bright, seamless, and have the accuracy of color and grayscale that can be achieved only by digital control. This paper contains an introduction to DMD and DLP technology, including the historical context from which to view their developemnt. The architecture, projection operation, and fabrication are presented. Finally, the paper includes an update about current DMD business opportunities in projection displays and hardcopy.

  20. Technology Management on Large Construction Projects

    DEFF Research Database (Denmark)

    Bonke, Sten

    The aim of this text is to discuss and to develop the concept of technology management in relation to the empirical field of construction projects. In the first of the two main sections central theories and their derived assertions concerning technology management criteria are summed up...... Fixed Link construction project. Finally on this basis the concluding remarks are pointing to the main theoretical problems and their practical implementations for the introduction of a technology management discipline in construction....... in a schematic theoretical framework. Hereafter the general characteristics of construction are examined from the point of view of serving as an empirical field for technology management analysis. In the second section the technology management theme is associated with the empirical properties of the Great Belt...

  1. Linked data management

    CERN Document Server

    Hose, Katja; Schenkel, Ralf

    2014-01-01

    Linked Data Management presents techniques for querying and managing Linked Data that is available on today’s Web. The book shows how the abundance of Linked Data can serve as fertile ground for research and commercial applications. The text focuses on aspects of managing large-scale collections of Linked Data. It offers a detailed introduction to Linked Data and related standards, including the main principles distinguishing Linked Data from standard database technology. Chapters also describe how to generate links between datasets and explain the overall architecture of data integration systems based on Linked Data. A large part of the text is devoted to query processing in different setups. After presenting methods to publish relational data as Linked Data and efficient centralized processing, the book explores lookup-based, distributed, and parallel solutions. It then addresses advanced topics, such as reasoning, and discusses work related to read-write Linked Data for system interoperation. Desp...

  2. Enhancing multi-view autostereoscopic displays by viewing distance control (VDC)

    Science.gov (United States)

    Jurk, Silvio; Duckstein, Bernd; Renault, Sylvain; Kuhlmey, Mathias; de la Barré, René; Ebner, Thomas

    2014-03-01

    Conventional multi-view displays spatially interlace various views of a 3D scene and form appropriate viewing channels. However, they only support sufficient stereo quality within a limited range around the nominal viewing distance (NVD). If this distance is maintained, two slightly divergent views are projected to the person's eyes, both covering the entire screen. With increasing deviations from the NVD the stereo image quality decreases. As a major drawback in usability, the manufacturer so far assigns this distance. We propose a software-based solution that corrects false view assignments depending on the distance of the viewer. Our novel approach enables continuous view adaptation based on the calculation of intermediate views and a column-bycolumn rendering method. The algorithm controls each individual subpixel and generates a new interleaving pattern from selected views. In addition, we use color-coded test content to verify its efficacy. This novel technology helps shifting the physically determined NVD to a user-defined distance thereby supporting stereopsis. The recent viewing positions can fall in front or behind the NVD of the original setup. Our algorithm can be applied to all multi-view autostereoscopic displays — independent of the ascent or the periodicity of the optical element. In general, the viewing distance can be corrected with a factor of more than 2.5. By creating a continuous viewing area the visualized 3D content is suitable even for persons with largely divergent intraocular distance — adults and children alike — without any deficiency in spatial perception.

  3. Using Linked Data in Learning Analytics

    NARCIS (Netherlands)

    d'Aquin, Mathieu; Dietze, Stefan; Herder, Eelco; Drachsler, Hendrik; Taibi, David

    2014-01-01

    Learning Analytics has a lot to do with data, and the way to make sense of raw data in terms of the learner’s experience, behaviour and knowledge. In this article, we argue about the need for a closer relationship between the field of Learning Analytics and the one of Linked Data, which in our view

  4. An industrial case study in reconstructing requirements views

    NARCIS (Netherlands)

    Lormans, M.; Van Deursen, A.; Gross, H.G.

    2008-01-01

    Requirements views, such as coverage and status views, are an important asset for monitoring and managing software development projects. We have developed a method that automates the process of reconstructing these views, and we have built a tool, REQANALYST, that supports this method. This paper

  5. Enabling cross-disciplinary research by linking data to Open Access publications

    Science.gov (United States)

    Rettberg, N.

    2012-04-01

    OpenAIREplus focuses on the linking of research data to associated publications. The interlinking of research objects has implications for optimising the research process, allowing the sharing, enrichment and reuse of data, and ultimately serving to make open data an essential part of first class research. The growing call for more concrete data management and sharing plans, apparent at funder and national level, is complemented by the increasing support for a scientific infrastructure that supports the seamless access to a range of research materials. This paper will describe the recently launched OpenAIREplus and will detail how it plans to achieve its goals of developing an Open Access participatory infrastructure for scientific information. OpenAIREplus extends the current collaborative OpenAIRE project, which provides European researchers with a service network for the deposit of peer-reviewed FP7 grant-funded Open Access publications. This new project will focus on opening up the infrastructure to data sources from subject-specific communities to provide metadata about research data and publications, facilitating the linking between these objects. The ability to link within a publication out to a citable database, or other research data material, is fairly innovative and this project will enable users to search, browse, view, and create relationships between different information objects. In this regard, OpenAIREplus will build on prototypes of so-called "Enhanced Publications", originally conceived in the DRIVER-II project. OpenAIREplus recognizes the importance of representing the context of publications and datasets, thus linking to resources about the authors, their affiliation, location, project data and funding. The project will explore how links between text-based publications and research data are managed in different scientific fields. This complements a previous study in OpenAIRE on current disciplinary practices and future needs for infrastructural

  6. Exaggerated supine oblique view of the cervical spine

    International Nuclear Information System (INIS)

    Abel, M.S.

    1982-01-01

    The technique of the 60 degree supine oblique view is described together with anatomic skeletal studies of this projection. The view is convenient for emergency room radiography and useful in other clinical radiography. The view separates widely the anterior and posterior portions of the vertebrae in a side to side projection. This makes for an elongated but detailed view of the articular processes, pedicles, and intervertebral foramina. In the cadavar specimen and clinically the view is shown to be useful in delineating fracture deformities of the articular process and visualizing constriction of the intervertebral foramen superiorly. Encroachment of the foramen superiorly is likely to compromise the emerging nerve root in this area

  7. Linking to the Future

    Science.gov (United States)

    Moore, John W.

    1999-09-01

    of JCE in the mail each month, and I expect you do too. I can glance at the cover to get an overview of an issue's content, and I usually am enticed inside by intriguing cover art. I can scan the table of contents to find articles I want to read, or I can just browse through the issue to see what looks interesting. Usually the editors have juxtaposed related articles so that I often find a small treasure trove. The printed Journal is quite portable and can be read in a car or airplane. It will last a long time, and until the paper deteriorates, I will never have a problem reading back issues. I have almost every issue from the first day I subscribed and have even added some older ones from collections of retired colleagues who no longer had shelf space for them. I certainly would not want to give up my printed copies, and I want to keep getting them. I find that JCE Online provides a different kind of resource that is equally valuable. It contains more information, and information that is more appropriate in electronic form. It links related ideas into a much more complex web of information than is possible in print. And it opens pathways to lots of information that is not part of JCE but resides elsewhere. Using this issue as an example, let's take a tour of what JCE Online can do. Point your Web browser to http://jchemed.chem.wisc.edu Click on Journal and then on Current Issue (unless September 1999 is no longer the current issue, in which case you will find it in Past Issues). In the table of contents, find the article "UV Catalysis, Cyanotype Photography, and Sunscreens". Click on the title. When the abstract appears, click on Full Text (PDF) to see the article, just as it appears on page 1199 in this issue. When you are prompted, enter the name and subscriber number from your address label. At the end of the article you will find that supplementary materials are available (including a procedure for testing sunscreens) and you can click on the link to view them

  8. Synchronizing XPath Views

    DEFF Research Database (Denmark)

    Pedersen, Dennis; Pedersen, Torben Bach

    2004-01-01

    The increasing availability of XML-based data sources, e.g., for publishing data on the WWW, means that more and more applications (data consumers) rely on accessing and using XML data. Typically, the access is achieved by defining views over the XML data, and accessing data through these views....... However, the XML data sources are often independent of the data consumers and may change their schemas without notification, invalidating the XML views defined by the data consumers. This requires the view definitions to be updated to reflect the new structure of the data sources, a process termed view...... synchronization. XPath is the most commonly used language for retrieving parts of XML documents, and is thus an important cornerstone for XML view definitions. This paper presents techniques for discovering schema changes in XML data sources and synchronizing XPath-based views to reflect these schema changes...

  9. Toward linking demographic and economic models for impact assessment

    International Nuclear Information System (INIS)

    Williams, C.A.; Meenan, C.D.

    1991-01-01

    One of the objectives of the Yucca Mountain Project, in Southern Nevada, is to evaluate the effects of the development of a high-level nuclear waste repository. As described in the Section 175 Report to the Congress of the US, the temporal scope of this repository project encompasses approximately 70 years and includes four phases: Site characterization and licensing, construction, operation, and closure and decommissioning. If retrieval of the waste were to be required, the temporal scope of the repository project could be extended to approximately 100 years. The study of the potential socioeconomic effects of this project is the foundation for this paper. This paper focuses on the economic and demographic aspects and a possible method to interface the two. First, the authors briefly discuss general socioeconomic modeling theory from a county level view point, as well as methods for the apportionment of county level data to sub-county areas. Next, the authors describe the unique economic and demographic conditions which exist in Nevada at both the state and county levels. Finally, the authors evaluate a possible procedure for analyzing repository effects at a sub-county level; this involves discussion of an interface linking the economic and demographic aspects, which is based on the reconciliation of supply and demand for labor. The authors conclude that the basis for further model development may rely on the interaction of supply and demand to produce change in wage rates. These changes in expected wages should be a justification for allocating economic migrants (who may respond to Yucca Mountain Project development) into various communities

  10. View Ahead After Spirit's Sol 1861 Drive

    Science.gov (United States)

    2009-01-01

    NASA's Mars Exploration Rover Spirit used its navigation camera to take the images combined into this 210-degree view of the rover's surroundings during the 1,861st to 1,863rd Martian days, or sols, of Spirit's surface mission (March 28 to 30, 2009). The center of the scene is toward the south-southwest. East is on the left. West-northwest is on the right. The rover had driven 22.7 meters (74 feet) southwestward on Sol 1861 before beginning to take the frames in this view. The drive brought Spirit past the northwestern corner of Home Plate. In this view, the western edge of Home Plate is on the portion of the horizon farthest to the left. A mound in middle distance near the center of the view is called 'Tsiolkovsky' and is about 40 meters (about 130 feet) from the rover's position. This view is presented as a cylindrical projection with geometric seam correction.

  11. Dynamic link: user's manual

    International Nuclear Information System (INIS)

    Harada, Hiroo; Asai, Kiyoshi; Kihara, Kazuhisa.

    1981-09-01

    The purpose of dynamic link facility is to link a load module dynamically only when it is used in execution time. The facility is very useful for development, execution and maintenance of a large scale computer program which is too big to be saved as one load module in main memory, or it is poor economy to save it due to many unused subroutines depending on an input. It is also useful for standardization and common utilization of programs. Standard usage of dynamic link facility of FACOM M-200 computer system, a software tool which analyzes the effect of dynamic link facility and application of dynamic link to nuclear codes are described. (author)

  12. Advanced structural materials for the suspension bridge solution of the project to establish a permanent link over the strait of Gibraltar; Materiales estructurales para la solucion puente, relacionados con el proyecto de enlace fijo a traves del estrecho de Gibraltar

    Energy Technology Data Exchange (ETDEWEB)

    Galligo Esteve, J. M.

    2015-07-01

    In 1995, the Spanish-moroccan Mixed Committee for the Gibraltar Strait Fixed Link selected the excavated tunnel solution, as preferred to the suspension bridge one. This was based on detailed scientific and technical studies. Nonetheless, further geology studies on the tunnel layout have detected sections of difficult excavation, which would entail increases in the length, the term of execution and the cost of the tunnel. Taking this into account, and due to the important technology development in bridge construction that has taken place over the last 20 years, the paper presents a state-of-the-art of the most advanced structural materials (high performance concrete, ultra-high performance concrete, suspension cables, structural steel, reinforcing and prestressing steel, stainless steel) available for an eventual reconsideration of the suspension bridge solution for the Gibraltar Strait Fixed Link. (Author)

  13. Early screening for dyslexia--a collaborative pilot project.

    Science.gov (United States)

    Ball, S; Becker, T; Boys, M; Davies, S; Noton, H

    2001-01-01

    An ongoing collaborative project, currently being piloted in 12 Wiltshire primary schools, is described. The aim is to provide a means of identifying potentially dyslexic children by the end of Key Stage 1 (Year 2) with a view to early intervention. The causal links identified by research between phonological skills and literacy development are taken as the theoretical basis of an initial screening procedure, and an intervention package is implemented for identified children. Those demonstrating persistent difficulties one year later are further assessed over a school term using an assessment package designed to identify those children showing a dyslexic profile. Further intervention is then planned and implemented.

  14. The Value of Reanalysis: TV Viewing and Attention Problems

    Science.gov (United States)

    Foster, E. Michael; Watkins, Stephanie

    2010-01-01

    Using data from the National Longitudinal Survey of Youth (N = 1,159), this study reexamines the link between maternal reports of television viewing at ages 1 and 3 and attention problems at age 7. This work represents a reanalysis and extension of recent research suggesting young children's television viewing causes subsequent attention problems.…

  15. Reflections on Post-16 Strategies in European Countries. Interim Report of the Leonardo da Vinci/Multiplier Effect Project III.3.a. Priority 2: Forging Links between Educational Establishments and Enterprises (1997-2000) ID 27009. Working Papers, No. 9.

    Science.gov (United States)

    Stenstrom, Marja-Leena, Ed.

    This four-part publication contains 19 papers on educational practices and promises for post-16 education in European countries. Part I, the introduction, contains these three papers: "Sharpening Post-16 Education Strategies: Building on the Results of the Previous Projects" (Johanna Lasonen); "'Parity of Esteem' and 'Integrated…

  16. Mining Views : database views for data mining

    NARCIS (Netherlands)

    Blockeel, H.; Calders, T.; Fromont, É.; Goethals, B.; Prado, A.

    2008-01-01

    We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining views. We show that several types of patterns and models over the data, such as itemsets, association rules and decision

  17. Mining Views : database views for data mining

    NARCIS (Netherlands)

    Blockeel, H.; Calders, T.; Fromont, É.; Goethals, B.; Prado, A.; Nijssen, S.; De Raedt, L.

    2007-01-01

    We propose a relational database model towards the integration of data mining into relational database systems, based on the so called virtual mining views. We show that several types of patterns and models over the data, such as itemsets, association rules, decision trees and clusterings, can be

  18. The workplace window view

    DEFF Research Database (Denmark)

    Lottrup, Lene Birgitte Poulsen; Stigsdotter, Ulrika K.; Meilby, Henrik

    2015-01-01

    Office workers’ job satisfaction and ability to work are two important factors for the viability and competitiveness of most companies, and existing studies in contexts other than workplaces show relationships between a view of natural elements and, for example, student performance...... satisfaction, and that high view satisfaction was related to high work ability and high job satisfaction. Furthermore, the results indicated that job satisfaction mediated the effect of view satisfaction on work ability. These findings show that a view of a green outdoor environment at the workplace can...... be an important asset in workforce work ability and job satisfaction....

  19. Visualisierung von typisierten Links in Linked Data

    Directory of Open Access Journals (Sweden)

    Georg Neubauer

    2017-09-01

    Full Text Available Das Themengebiet der Arbeit behandelt Visualisierungen von typisierten Links in Linked Data. Die wissenschaftlichen Gebiete, die im Allgemeinen den Inhalt des Beitrags abgrenzen, sind das Semantic Web, das Web of Data und Informationsvisualisierung. Das Semantic Web, das von Tim Berners Lee 2001 erfunden wurde, stellt eine Erweiterung zum World Wide Web (Web 2.0 dar. Aktuelle Forschungen beziehen sich auf die Verknüpfbarkeit von Informationen im World Wide Web. Um es zu ermöglichen, solche Verbindungen wahrnehmen und verarbeiten zu können sind Visualisierungen die wichtigsten Anforderungen als Hauptteil der Datenverarbeitung. Im Zusammenhang mit dem Sematic Web werden Repräsentationen von zuhammenhängenden Informationen anhand von Graphen gehandhabt. Der Grund des Entstehens dieser Arbeit ist in erster Linie die Beschreibung der Gestaltung von Linked Data-Visualisierungskonzepten, deren Prinzipien im Rahmen einer theoretischen Annäherung eingeführt werden. Anhand des Kontexts führt eine schrittweise Erweiterung der Informationen mit dem Ziel, praktische Richtlinien anzubieten, zur Vernetzung dieser ausgearbeiteten Gestaltungsrichtlinien. Indem die Entwürfe zweier alternativer Visualisierungen einer standardisierten Webapplikation beschrieben werden, die Linked Data als Netzwerk visualisiert, konnte ein Test durchgeführt werden, der deren Kompatibilität zum Inhalt hatte. Der praktische Teil behandelt daher die Designphase, die Resultate, und zukünftige Anforderungen des Projektes, die durch die Testung ausgearbeitet wurden.

  20. Linking open vocabularies

    CERN Document Server

    Greifender, Elke; Seadle, Michael

    2013-01-01

    Linked Data (LD), Linked Open Data (LOD) and generating a web of data, present the new knowledge sharing frontier. In a philosophical context, LD is an evolving environment that reflects humankinds' desire to understand the world by drawing on the latest technologies and capabilities of the time. LD, while seemingly a new phenomenon did not emerge overnight; rather it represents the natural progression by which knowledge structures are developed, used, and shared. Linked Open Vocabularies is a significant trajectory of LD. Linked Open Vocabularies targets vocabularies that have traditionally b

  1. LNG project - contractual aspects

    Energy Technology Data Exchange (ETDEWEB)

    Goncalves, Bruno Almeida

    2008-07-01

    This paper intends to provide from the legal point of view an outline of the main challenges of a LNG project in the upstream, regulatory aspects, liquefaction, financing and midstream through a basic checklist; an overview of the contractual complexity of a LNG project; some basic discussion of particular LNG contract clauses; and a comparative analysis between the classic clauses of a Gas Transportation Agreement (GTA) through a gas pipeline and LNG logistic. (author)

  2. Landfill Gas Energy Project Development Handbook

    Science.gov (United States)

    View handbook that provides an overview of LFG energy project development guidance and presents the technological, economic and regulatory considerations that affect the feasibility and success of these projects.

  3. Mastering QlikView

    CERN Document Server

    Redmond, Stephen

    2014-01-01

    If you are a business application developer or a system analyst who has learned QlikView and Qlik Sense and now want to take your learning to a higher level, then this book is for you.It is assumed that you are aware of the fundamentals of QlikView and have working knowledge of development and in-memory analytics.

  4. Drupal 7 Views Cookbook

    CERN Document Server

    Green, J Ayen

    2012-01-01

    This is a cookbook containing plenty of easy-to-follow practical recipes with screenshots that will help you in mastering the Drupal Views module. Drupal 7 Views Cookbook is for developers or technically proficient users who are fairly comfortable with the concepts behind websites and the Drupal environment.

  5. View all initiatives | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    View all initiatives. You are looking at projects supported by The William and Flora Hewlett Foundation. Displaying 1 - 2 of 2. Growth and Economic Opportunities for Women. Initiative. Women around the world increasingly participate in economic activities, but they continue to face significant challenges in pursuing better ...

  6. New Paranal Views

    Science.gov (United States)

    2001-01-01

    Last year saw very good progress at ESO's Paranal Observatory , the site of the Very Large Telescope (VLT). The third and fourth 8.2-m Unit Telescopes, MELIPAL and YEPUN had "First Light" (cf. PR 01/00 and PR 18/00 ), while the first two, ANTU and KUEYEN , were busy collecting first-class data for hundreds of astronomers. Meanwhile, work continued towards the next phase of the VLT project, the combination of the telescopes into the VLT Interferometer. The test instrument, VINCI (cf. PR 22/00 ) is now being installed in the VLTI Laboratory at the centre of the observing platform on the top of Paranal. Below is a new collection of video sequences and photos that illustrate the latest developments at the Paranal Observatory. The were obtained by the EPR Video Team in December 2000. The photos are available in different formats, including "high-resolution" that is suitable for reproduction purposes. A related ESO Video News Reel for professional broadcasters will soon become available and will be announced via the usual channels. Overview Paranal Observatory (Dec. 2000) Video Clip 02a/01 [MPEG - 4.5Mb] ESO PR Video Clip 02a/01 "Paranal Observatory (December 2000)" (4875 frames/3:15 min) [MPEG Video+Audio; 160x120 pix; 4.5Mb] [MPEG Video+Audio; 320x240 pix; 13.5 Mb] [RealMedia; streaming; 34kps] [RealMedia; streaming; 200kps] ESO Video Clip 02a/01 shows some of the construction activities at the Paranal Observatory in December 2000, beginning with a general view of the site. Then follow views of the Residencia , a building that has been designed by Architects Auer and Weber in Munich - it integrates very well into the desert, creating a welcome recreational site for staff and visitors in this harsh environment. The next scenes focus on the "stations" for the auxiliary telescopes for the VLTI and the installation of two delay lines in the 140-m long underground tunnel. The following part of the video clip shows the start-up of the excavation work for the 2.6-m VLT Survey

  7. Let's "Downscale" Linked Data

    NARCIS (Netherlands)

    Gueret, C.D.M.; de Boer, V.; Schlobach, K.S.

    2014-01-01

    Open data policies and linked data publication are powerful tools for increasing transparency, participatory governance, and accountability. The linked data community proudly emphasizes the economic and societal impact such technology shows. But a closer look proves that the design and deployment of

  8. Let's "Downscale" Linked Data

    NARCIS (Netherlands)

    Gueret, Christophe; de Boer, Victor; Schlobach, Stefan

    2014-01-01

    Open data policies and linked data publication are powerful tools for increasing transparency, participatory governance, and accountability. A closer look at linked data technologies, however, proves that their design and deployment exclude the majority of the world’s population. It will take small

  9. Weierstrass polynomials for links

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    1997-01-01

    There is a natural way of identifying links in3-space with polynomial covering spaces over thecircle. Thereby any link in 3-space can be definedby a Weierstrass polynomial over the circle. Theequivalence relation for covering spaces over thecircle is, however, completely different from...

  10. The System View

    Science.gov (United States)

    Noreen, G. K.; Stelzried, C. T.

    1983-01-01

    Analysis of spacecraft to ground communications link performance and a description of the Deep Space Network system is provided. Due to the tremendous distances involved in communicating between the spacecraft at the edge of our solar system and Earth, communications link performance is stretched to the limit of theoretical predictions. This is required in order to return the maximum amount of data possible during critical events such as planetary flybys. The link analysis provides a basis for the initial link design before spacecraft launch and performance prediction and monitoring during spacecraft flight. Additionally, it indicates what performance upgrades are required for mission extensions and new missions. Performance is improved through the use of a larger antenna collecting area, greater transmitter power, lower receiving system noise temperature and more sophisticated data coding schemes. The performance of the Deep Space Station configuration which serves as the ground portion of the communications link is assessed.

  11. Theory of Abelian projection

    International Nuclear Information System (INIS)

    Ogilvie, M.C.

    1999-01-01

    Analytic methods for Abelian projection are developed. A number of results are obtained related to string tension measurements. It is proven that even without gauge fixing, Abelian projection yields string tensions of the underlying non-Abelian theory. Strong arguments are given for similar results in the case where gauge fixing is employed. The methods used emphasize that the projected theory is derived from the underlying non-Abelian theory rather than vice versa. In general, the choice of subgroup used for projection is not very important, and need not be Abelian. While gauge fixing is shown to be in principle unnecessary for the success of Abelian projection, it is computationally advantageous for the same reasons that improved operators, e.g., the use of fat links, are advantageous in Wilson loop measurements. Two other issues, Casimir scaling and the conflict between projection and critical universality, are also discussed. copyright 1999 The American Physical Society

  12. Scenarios, Policies and Impacts for the Linked Transport and Energy Systems - Results of the European TRIAS Project: Paper presented at TRA 2008 - Transport Research Arena Europe, Ljubljana, Slovenia, 21 - 25 April 2008

    OpenAIRE

    Schade, W.; Helfrich, N.; Krail, M.; Fiorello, D.; Fermi, F.; Schade, B.

    2008-01-01

    High oil prices and the growing awareness that this will not be a temporary but a permanent situation fosters the search for alternative fuels and new technologies to propel the transport system, which, so far, in Europe depends to more than 96% on fossil fuels. Two of these alternatives would be hydrogen and biofuels that both can be generated from a number of different sources including a number of non-fossil and renewable sources. The TRIAS project combined four models (ASTRA, POLES, VACLA...

  13. Links and opportunities

    Science.gov (United States)

    1999-09-01

    At the end of June a new website was launched to enable young people to get involved with the UK's national Foresight programme and to help shape the future. `School of the Future - Young people with Foresight' will provide young people with the means to contribute to the national programme which develops scenarios of the future, looking at possible needs, opportunities or threats and deciding what should be done now to make sure these challenges can be met. The site can be found at www.asset.org.uk and it will be run by the Association for Schools' Science, Engineering and Technology (ASSET). The latest round of Foresight began in April and panels are taking a look at the aging population, crime prevention, built environment and transport, aerospace and systems, energy and the natural environment, information, communications and media, materials and sustainable development, amongst other topics. Information about Foresight activities and events can be obtained from the Office of Science and Technology or the Foresight Knowledge pool at www.foresight.gov.uk. The pool will act as a unique and freely accessible electronic library of views and information about the future that young people will be able to draw on for assistance and reference material. Futher assistance for students will also be on offer from museums and art galleries from now on, thanks to additional funding which has been made available over the next three years. Forty museums and galleries will share up to #2.5m for projects intended to improve students' literacy, numeracy and science skills as well as their understanding of history and art. Examples of the imaginative projects which have been put forward include use of the large collection of steam engines at the Museum of Science and Industry in Manchester to assist boys' science and literacy skills. The Museum of London will be working with over 2000 schools in the South East to provide materials for the schools' own mini-museums on the Romans

  14. Project Notes

    Science.gov (United States)

    School Science Review, 1978

    1978-01-01

    Presents sixteen project notes developed by pupils of Chipping Norton School and Bristol Grammar School, in the United Kingdom. These Projects include eight biology A-level projects and eight Chemistry A-level projects. (HM)

  15. Medical students' perceptions of video-linked lectures and video-streaming

    Directory of Open Access Journals (Sweden)

    Karen Mattick

    2010-12-01

    Full Text Available Video-linked lectures allow healthcare students across multiple sites, and between university and hospital bases, to come together for the purposes of shared teaching. Recording and streaming video-linked lectures allows students to view them at a later date and provides an additional resource to support student learning. As part of a UK Higher Education Academy-funded Pathfinder project, this study explored medical students' perceptions of video-linked lectures and video-streaming, and their impact on learning. The methodology involved semi-structured interviews with 20 undergraduate medical students across four sites and five year groups. Several key themes emerged from the analysis. Students generally preferred live lectures at the home site and saw interaction between sites as a major challenge. Students reported that their attendance at live lectures was not affected by the availability of streamed lectures and tended to be influenced more by the topic and speaker than the technical arrangements. These findings will inform other educators interested in employing similar video technologies in their teaching.Keywords: video-linked lecture; video-streaming; student perceptions; decisionmaking; cross-campus teaching.

  16. Effect of viewing distance on 3D fatigue caused by viewing mobile 3D content

    Science.gov (United States)

    Mun, Sungchul; Lee, Dong-Su; Park, Min-Chul; Yano, Sumio

    2013-05-01

    With an advent of autostereoscopic display technique and increased needs for smart phones, there has been a significant growth in mobile TV markets. The rapid growth in technical, economical, and social aspects has encouraged 3D TV manufacturers to apply 3D rendering technology to mobile devices so that people have more opportunities to come into contact with many 3D content anytime and anywhere. Even if the mobile 3D technology leads to the current market growth, there is an important thing to consider for consistent development and growth in the display market. To put it briefly, human factors linked to mobile 3D viewing should be taken into consideration before developing mobile 3D technology. Many studies have investigated whether mobile 3D viewing causes undesirable biomedical effects such as motion sickness and visual fatigue, but few have examined main factors adversely affecting human health. Viewing distance is considered one of the main factors to establish optimized viewing environments from a viewer's point of view. Thus, in an effort to determine human-friendly viewing environments, this study aims to investigate the effect of viewing distance on human visual system when exposing to mobile 3D environments. Recording and analyzing brainwaves before and after watching mobile 3D content, we explore how viewing distance affects viewing experience from physiological and psychological perspectives. Results obtained in this study are expected to provide viewing guidelines for viewers, help ensure viewers against undesirable 3D effects, and lead to make gradual progress towards a human-friendly mobile 3D viewing.

  17. Optimisation of a truck diesel engine with a view to environmental pollution. Interstate research project. Final report; Optimierung eines mit Rapsoelmethylester betriebenen Nutzfahrzeug-Dieselmotors unter besonderer Beruecksichtigung der Umweltvertraeglichkeit. Laenderuebergreifendes Verbundforschungsvorhaben. Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Hattingen, U.; Adt, H.U. [Kaiserslautern Univ. (Germany). Arbeitsgruppe Verbrennungskraftmaschinen; Sauer, B.; Ruhl, C.; Huber, M. [Kaiserslautern Univ. (Germany). Lehrstuhl fuer Maschinenelemente und Getriebetechnik; Regitz, M.; Weber, B. [Kaiserslautern Univ. (Germany). Lehrstuhl fuer Organische Chemie; Bereswill, S. [Motoren-Werke Mannheim AG (Germany); Luther, R.; Acker, I. [Fuchs Mineraloelwerke GmbH, Eschweiler (Germany)

    1999-05-01

    Detailed rheological analyses of lubricants are carried out with a view to the temperature dependence of the viscosity functions. Two sliding bearings of similar design but made of different materials were tested on a test bench after lubrication with an oil of the SAE grade 10W-40 diluted with increasing concentrations of rapeseed oil methyl ester. The results were analyzed and compared with the bearings characteristics calculated according to DIN 31652. The measurements were found to be in good agreement with calculated values. [German] Im Rahmen dieses Projektes wurden zunaechst detaillierte rheologische Untersuchungen der Schmierstoffeigenschaften unter Beruecksichtigung der Schmieroelverduennung mit RME und DK vorgenommen und die Temperaturabhaengigkeit der jeweiligen Viskositaetsfunktion ermittelt. Auf einem geeigneten Gleitlagerpruefstand wurden zwei bezueglich der Motorenhauptlager geometrisch aehnliche Lager unterschiedlichen Werkstoffes untersucht. Die Schmierung erfolgte dabei mit einem Motorenoel der SAE-Klasse 10W-40, welches zuvor jeweils mit einem im Verlauf der Versuchsreihe ansteigenden Anteil an Rapsoelmethylester verduennt wurde. Die Messergebnisse wurden ausgewertet und den nach DIN 31652 berechneten Lagerkennzahlen gegenuebergestellt. Danach ergeben sich fuer die gemessenen Lagerkenngroessen qualitativ aehnliche Abhaengigkeiten von der Schmieroelverduennung wie berechnet. (orig.)

  18. "Private Views" Ungaris

    Index Scriptorium Estoniae

    1999-01-01

    9. juulist Dunaujvarosi Kaasaegse Kunsti Instituudis eesti ja briti kunstnike ühisnäitus "Private Views. Ruum taasavastatud eesti ja briti kaasaegses kunstis". Kuraatorid Pam Skelton, Mare Tralla. Osalejad.

  19. "Private Views" Ungaris

    Index Scriptorium Estoniae

    1999-01-01

    9. juulist Dunaujvarosi Kaasaegse Kunsti Instituudis eesti ja briti kunstnike ühisnäitus "Private Views. Ruum taasavastatud eesti ja briti kaasaegses kunstis" Kuraatorid Pam Skelton, Mare Tralla. Osalejad

  20. Japanese views on ASSET

    Energy Technology Data Exchange (ETDEWEB)

    Hirano, M [Department of Reactor Safety Research, Japan Atomic Energy Research Inst. (Japan)

    1997-10-01

    The presentation briefly reviews the following aspects directed to ensuring NPP safety: Japanese participation in ASSET activities; views to ASSET activities; recent operating experience in Japan; future ASSET activities.

  1. BPMN process views construction

    NARCIS (Netherlands)

    Yongchareon, S.; Liu, Chengfei; Zhao, X.; Kowalkiewicz, M.; Kitagawa, H.; Ishikawa, Y.

    2010-01-01

    Process view technology is catching more attentions in modern business process management, as it enables the customisation of business process representation. This capability helps improve the privacy protection, authority control, flexible display, etc., in business process modelling. One of

  2. Competing views on cancer

    Indian Academy of Sciences (India)

    2014-03-15

    Mar 15, 2014 ... 'system' (or 'network'); it is, rather, between views that are. 'cell-based' and ... In the spirit of the meeting that provided the motivation for bringing out ..... of applications usually reward applications that abide by the. 'consensus'.

  3. Television viewing and snacking.

    Science.gov (United States)

    Gore, Stacy A; Foster, Jill A; DiLillo, Vicki G; Kirk, Kathy; Smith West, Delia

    2003-11-01

    With the rise in obesity in America, the search for potential causes for this epidemic has begun to include a focus on environmental factors. Television (TV) viewing is one such factor, partially due to its potential as a stimulus for eating. The current study investigated the relationship between food intake and self-reported TV viewing in an effort to identify the impact of TV viewing on specific eating behaviors. Seventy-four overweight women seeking obesity treatment completed questionnaires assessing dietary habits and TV viewing behaviors. Results suggest that snacking, but not necessarily eating meals, while watching TV is associated with increased overall caloric intake and calories from fat. Therefore, interventions targeting stimulus control techniques to reduce snacking behavior may have an impact on overall caloric intake.

  4. Japanese views on ASSET

    International Nuclear Information System (INIS)

    Hirano, M.

    1997-01-01

    The presentation briefly reviews the following aspects directed to ensuring NPP safety: Japanese participation in ASSET activities; views to ASSET activities; recent operating experience in Japan; future ASSET activities

  5. to view fulltext PDF

    Indian Academy of Sciences (India)

    which encompasses India, Australia, a major portion of the .... Nepal earthquake in which many buildings and structures went ... The 1970 version (same as Figure 3) of code ... The national Seismic Zone Map presents a large-scale view of.

  6. Reflexive project management in high-abition projects

    NARCIS (Netherlands)

    Loeber, Anne; Vermeulen, T.

    2016-01-01

    Purpose
    The Aristotelian notion of phronèsis inspired innovative work in the realm of project management as well as in literature on sustainability and societal transformations. We argue that both literatures may benefit from a dialogue between the two, especially in view of outlining project

  7. Diagnostic framework and health check tool for engineering and technology projects

    Directory of Open Access Journals (Sweden)

    Simon P Philbin

    2014-10-01

    Full Text Available Purpose: Development of a practitioner oriented diagnostic framework and health check tool to support the robust assessment of engineering and technology projects.Design/methodology/approach: The research is based on a literature review that draws together insights on project assessment and critical success factors to establish an integrated systems view of projects. This is extended to allow a comprehensive diagnostic framework to be developed along with a high-level health check tool that can be readily deployed on projects. The utility of the diagnostic framework and health check tool are explored through three illustrative case studies, with two from Canada and one from the United Kingdom. Findings andOriginality/value: The performance of engineering and technology projects can be viewed through a systems perspective and being a function of six sub-systems that are: process, technology, resources, impact, knowledge and culture. The diagnostic framework that is developed through this research integrates these sub-systems to provide a comprehensive assessment methodology for projects, which is linked to existing best practice for project reviews, performance management and maturity models. The case studies provide managerial insights that are related to the diagnostic framework but crucially also position the approach in the context of industrial applications for construction engineering and technology management.Research limitations/implications: The case study approach includes two case studies from the construction and facilities development sector with the third case study from the research and technology sector. Further work is required to investigate the use of the diagnostic framework and health check tool in other sectors.Practical implications: The health check tool will be of practical benefit to new projects managers that require access to a robust and convenient project review methodology for assessing the status and health of a

  8. Link to paper

    Data.gov (United States)

    U.S. Environmental Protection Agency — Link to the paper. This dataset is associated with the following publication: Naile, J., A.W. Garrison, J. Avants, and J. Washington. Isomers/enantiomers of...

  9. The Missing Link

    DEFF Research Database (Denmark)

    Schultz, Laura Luise

    2014-01-01

    Paper presented at A Valentine to Gertrude Stein. The Reception of Gertrude Stein in the Arts and Humanities, held at the University of Copenhagen 8. - 10. May 2014, in collaboration with the universities of Ghent and Linköping......Paper presented at A Valentine to Gertrude Stein. The Reception of Gertrude Stein in the Arts and Humanities, held at the University of Copenhagen 8. - 10. May 2014, in collaboration with the universities of Ghent and Linköping...

  10. Linking world scan and image

    International Nuclear Information System (INIS)

    Timmer, H.; Alcamo, J.; Bollen, J.; Gielen, A.; Gerlach, R.; Den Ouden, A.; Zuidema, G.

    1995-01-01

    In march 1994 the Central Planning Bureau (CPB) in the Hague, the National Institute of Public Health and Environmental Protection (RIVM) in Bilthoven and the Institute of Environmental Studies (IES) in Amsterdam started the first phase of a joint research program aimed at creating integrated scenarios of the global economy, GHG emissions, and climate impacts. The goal of the first phase of this project was to design and test a linked version of the economic model WORLD SCAN of the former, and the climate model IMAGE 2 of the latter institute. This first phase has resulted in the planned test runs with an operational version of the linked models by May 1995. The experiences in the first year were encouraging, both in the scientific and the organizational sense. In a sense, a link was made between scientific disciplines: a coupling of disciplines concerning with global economic development and the global physical climate system is difficult and novel. The goal of the project was to integrate long-term economic developments and effects of climate change. Both the WORLD SCAN model and IMAGE 2 provide a consistent analysis of the global system, but from different perspectives. IMAGE 2 simulates climate change and its effects in a global context but treats the economic system as exogenous. WORLD SCAN covers the world economic system in a consistent manner but does not take into account the global environment. The links are constructed in the area of agriculture and energy. The basic idea is that WORLD SCAN determines demand and supply on economic principles, while IMAGE 2 provides information on changes of land area and average quality of productive land, and other damage costs based on its three sub-systems. The demand for energy is fed into IMAGE 2's Energy Industry subsystem (EIS), which in turn determines emissions of greenhouse gases. Furthermore, some additional output from WORLD SCAN on activity levels, prices and capital structure can be used to determine

  11. Strategy as Projects

    DEFF Research Database (Denmark)

    Lund Pedersen, Carsten; Ritter, Thomas; Andersen, Torben Juul

    This paper proposes the adoption of a project-based view to analyze strategy formation and strategic renewal over time. Projects are resource-committing, empirically-tracable investments, and as such, particularly suitable for the analysis of different manifestations of intended strategies as well...... as post-hoc manifestations of deviant, even rebellious, actions taken in opposition to the initial strategy announcement. The paper presents an analytical framework (a 5x2 matrix) of ten different project categories that together allows researchers to investigate how strategic renewal is realized through...... the enactment of different types of project initiatives throughout the organization. The developed framework is validated by two field studies that outline the robustness of the proposed matrix. In addition to the demonstration of the advantages of the framework, we discuss the limitations of the strategy-as-projects...

  12. An Industrial Case Study in Reconstructing Requirements Views

    NARCIS (Netherlands)

    Lormans, M.; Van Deursen, A.; Gross, H.G.

    2008-01-01

    Preprint of article published in: Empirical Software Engineering (Springer), 13 (6), 2008; doi:10.1007/s10664-008-9078-4 Requirements views, such as coverage and status views, are an important asset for monitoring and managing software development projects. We have developed a method that automates

  13. Collective Attitudes and the Anthropocentric View

    Directory of Open Access Journals (Sweden)

    Gallotti Mattia

    2016-03-01

    Full Text Available The anthropocentric view holds that the social world is a projection of mental states and attitudes onto the real world. However, there is more to a society of individuals than their psychological make up. In The Ant Trap, Epstein hints at the possibility that collective intentionality can, and should, be discarded as a pillar of social ontology. In this commentary I argue that this claim is motivated by an outdated view of the nature and structure of collective attitudes. If we aim at a good theory of social ontology, we need a good theory of collective intentionality.

  14. Managing a project's legacy: implications for organizations and project management

    Science.gov (United States)

    Cooper, Lynne P.; Hecht, Michael H.; Majchrzak, Ann

    2003-01-01

    Organizations that rely on projects to implement their products must find effective mechanisms for propagating lessons learned on one project throughout the organization. A broad view of what constitutes a project's 'legacy' is presented that includes not just the design products and leftover parts, but new processes, relationships, technology, skills, planning data, and performance metrics. Based on research evaluating knowledge reuse in innovative contexts, this paper presents an approach to project legacy management that focuses on collecting and using legacy knowledge to promote organizational learning and effective reuse, while addressing factors of post-project responsibility, information obsolescence, and the importance of ancillary contextual information. .

  15. Immersive viewing engine

    Science.gov (United States)

    Schonlau, William J.

    2006-05-01

    An immersive viewing engine providing basic telepresence functionality for a variety of application types is presented. Augmented reality, teleoperation and virtual reality applications all benefit from the use of head mounted display devices that present imagery appropriate to the user's head orientation at full frame rates. Our primary application is the viewing of remote environments, as with a camera equipped teleoperated vehicle. The conventional approach where imagery from a narrow field camera onboard the vehicle is presented to the user on a small rectangular screen is contrasted with an immersive viewing system where a cylindrical or spherical format image is received from a panoramic camera on the vehicle, resampled in response to sensed user head orientation and presented via wide field eyewear display, approaching 180 degrees of horizontal field. Of primary interest is the user's enhanced ability to perceive and understand image content, even when image resolution parameters are poor, due to the innate visual integration and 3-D model generation capabilities of the human visual system. A mathematical model for tracking user head position and resampling the panoramic image to attain distortion free viewing of the region appropriate to the user's current head pose is presented and consideration is given to providing the user with stereo viewing generated from depth map information derived using stereo from motion algorithms.

  16. The diagnostic value of the 'skyline' view for radiographic examination of the equine navicular bone

    International Nuclear Information System (INIS)

    Zweers, A.D.; Dik, K.J.

    1988-01-01

    The radiographic diagnostic value of Rose's palmaroproximal-dorsodistal ('skyline') projection and Oxspring's dorsopalmar projection of the equine navicular bone were compared, by examining radiographs of 102 navicular bones originating from 66 randomly selected horses with clinical evidence of lameness located in the navicular area. In 27 navicular bones essential information was obtained from the skyline view, 15 independently of Oxspring's projection and 12 in addition to this view. For 11 navicular studies the D.P. projection was the most important diagnostic view. In the other 64 navicular bones information obtained from both views was of equal diagnostic value. Based on these results it is suggested that the skyline projection be utilized as an additional view, especially if there is a significant discrepancy between the clinical and radiographic findings based on lateromedial and Oxspring projections, and if ill-defined lesions of unknown significance are visible on the Oxspring projection [nl

  17. R and D Towards Cryogenic Optical Links

    International Nuclear Information System (INIS)

    Christiansen, M.; Radeka, V.; Galea, R.; Gong, D.; Hou, S.; Lissauer, D.; Liu, C.; Liu, T.; Rehak, P.; Sondericker, J.; Stroynowski, R.; Su, D.-S.; Takacs, P.; Takai, H.; Techerniatine, V.; Teng, P.-K.; Thorn, C.; Xiang, A.C.; Ye, J.; Yu, B.

    2010-01-01

    A number of critical active and passive components of optical links have been tested at 77 K or lower temperatures, demonstrating potential development of optical links operating inside the liquid argon time projection chamber (LArTPC) detector cryostat. A ring oscillator, individual MOSFETs, and a high speed 16:1 serializer fabricated in a commercial 0.25-(micro)m silicon-on-sapphire CMOS technology continued to function from room temperature to 4.2 K, 15 K, and 77 K respectively. Three types of laser diodes lase from room temperature to 77 K. Optical fibers and optical connectors exhibited minute attenuation changes from room temperature to 77 K.

  18. Remote viewing of objects

    International Nuclear Information System (INIS)

    Motin, J.D.; Reformatsky, I.A.; Sinitsyn, P.R.; Ivanov, N.M.; Ivanov, B.I.; Malakhov, I.K.

    1979-01-01

    An object in a nuclear power plant is viewed through a radiation-proof shield by means of an entrance lens, optic fibre bundle and exit lens. The optic fibre bundle being heated to ensure thermostabilization of its light conducting properties in the presence of ionising radiation. Heating is by an electric heating coil. Alternatively, heating may be by argon itself heated by an electric heating element, a coating of resistive heating material, or absorption of neutrons in the material of the fibres or a coating therefor. Viewing may be on a CRT screen. (author)

  19. Network-Centric Operations Case Study: Air-to-Air Combat With and Without Link 16

    National Research Council Canada - National Science Library

    Gonzales, Daniel; Hollywood, John; Kingston, Gina; Signori, David

    2005-01-01

    ...) Operational Special Project. In this exercise, the capabilities of F-15 air superiority aircraft equipped with voice-only communications were compared with F-15s equipped with voice and JTIDS Link 16 data link communications...

  20. 2020 Vision Project Summary

    Energy Technology Data Exchange (ETDEWEB)

    Gordon, K.W.; Scott, K.P.

    2000-11-01

    Since the 2020 Vision project began in 1996, students from participating schools have completed and submitted a variety of scenarios describing potential world and regional conditions in the year 2020 and their possible effect on US national security. This report summarizes the students' views and describes trends observed over the course of the 2020 Vision project's five years. It also highlights the main organizational features of the project. An analysis of thematic trends among the scenarios showed interesting shifts in students' thinking, particularly in their views of computer technology, US relations with China, and globalization. In 1996, most students perceived computer technology as highly beneficial to society, but as the year 2000 approached, this technology was viewed with fear and suspicion, even personified as a malicious, uncontrollable being. Yet, after New Year's passed with little disruption, students generally again perceived computer technology as beneficial. Also in 1996, students tended to see US relations with China as potentially positive, with economic interaction proving favorable to both countries. By 2000, this view had transformed into a perception of China emerging as the US' main rival and ''enemy'' in the global geopolitical realm. Regarding globalization, students in the first two years of the project tended to perceive world events as dependent on US action. However, by the end of the project, they saw the US as having little control over world events and therefore, we Americans would need to cooperate and compromise with other nations in order to maintain our own well-being.

  1. Link til hjemmesider

    DEFF Research Database (Denmark)

    Bervild, Charlotte

    2015-01-01

    Link til læringsobjekter/undervisningsportalhttp://videoportal.ucc.dk/channel/10492641/charlotte-bervilds-undervisninghttp://videoportal.ucc.dk/video/8248508/3d-printer-v-lektor-charlotte-bervildFotoblog:http://charlottebervild.blogspot.dk/2008/10/fotocollager-af-charlotte-bervild.html......Link til læringsobjekter/undervisningsportalhttp://videoportal.ucc.dk/channel/10492641/charlotte-bervilds-undervisninghttp://videoportal.ucc.dk/video/8248508/3d-printer-v-lektor-charlotte-bervildFotoblog:http://charlottebervild.blogspot.dk/2008/10/fotocollager-af-charlotte-bervild.html...

  2. The Impact of Project Management Maturity upon IT/IS Project Management Outcomes

    Science.gov (United States)

    Carcillo, Anthony Joseph, Jr.

    2013-01-01

    Although it is assumed that increasing the institutionalization (or maturity) of project management in an organization leads to greater project success, the literature has diverse views. The purpose of this mixed methods study was to examine the correlation between project management maturity and IT/IS project outcomes. The sample consisted of two…

  3. to view fulltext PDF

    Indian Academy of Sciences (India)

    2014-01-27

    Jan 27, 2014 ... in a short span of time in view of their safety and efficacy. However, it is ..... memory loss which is mainly caused due to reduced synthe- sis of the .... effects and 6–25 month follow-up did not reveal any long-term adverse ...

  4. Taking a Long View

    DEFF Research Database (Denmark)

    Ougaard, Morten

    a global perspective which leads to a more positive assessment. I will do this from a historical materialist perspective and therefore I begin with a discussion of the long view in Marx. This leads on to a discussion of Marx’s law of the long term declining rate of profit (LTFRP) and its counteracting...

  5. VMware view security essentials

    CERN Document Server

    Langenhan, Daniel

    2013-01-01

    A practical and fast-paced guide that gives you all the information you need to secure your virtual environment.This book is a ""how-to"" for the novice, a ""reference guide"" for the advanced user, and a ""go to"" for the experienced user in all the aspects of VMware View desktop virtualization security.

  6. to view fulltext PDF

    Indian Academy of Sciences (India)

    Prakash

    widely accepted model is the 'funnel view' of protein folding. (Bryngelson et al. ... The detailed characterization of the structure, dynamics and folding process of a protein is crucial for understanding ... molecular motor complexes that generate force towards the .... DLC8 phosphorylation by Pak1 prevents interaction with.

  7. to view fulltext PDF

    Indian Academy of Sciences (India)

    Schwarzschild metric for data interpretation or we have to use more exotic ... lensing—the Galactic Center—large telescopes—VLBI interferometry. .... telescopes were used in a 16-year long study to obtain the most detailed view ever of .... 2005) in the K-band (see also perspectives for observations with GRAVITY facili-.

  8. to view fulltext PDF

    Indian Academy of Sciences (India)

    Abstract. In the rapidly developing field of study of the transient sky, fast radio transients are perhaps the most exciting objects of scrutiny at present. The SKA, with its wide field-of-view and significant improve- ment in sensitivity over existing facilities, is expected to detect a plethora of fast transients which, in addition to help ...

  9. Project management with dynamic scheduling baseline scheduling, risk analysis and project control

    CERN Document Server

    Vanhoucke, Mario

    2013-01-01

    The topic of this book is known as dynamic scheduling, and is used to refer to three dimensions of project management and scheduling: the construction of a baseline schedule and the analysis of a project schedule's risk as preparation of the project control phase during project progress. This dynamic scheduling point of view implicitly assumes that the usability of a project's baseline schedule is rather limited and only acts as a point of reference in the project life cycle.

  10. Helically linked mirror arrangement

    International Nuclear Information System (INIS)

    Ranjan, P.

    1986-08-01

    A scheme is described for helical linking of mirror sections, which endeavors to combine the better features of toroidal and mirror devices by eliminating the longitudinal loss of mirror machines, having moderately high average β and steady state operation. This scheme is aimed at a device, with closed magnetic surfaces having rotational transform for equilibrium, one or more axisymmetric straight sections for reduced radial loss, a simple geometrical axis for the links and an overall positive magnetic well depth for stability. We start by describing several other attempts at linking of mirror sections, made both in the past and the present. Then a description of our helically linked mirror scheme is given. This example has three identical straight sections connected by three sections having helical geometric axes. A theoretical analysis of the magnetic field and single-particle orbits in them leads to the conclusion that most of the passing particles would be confined in the device and they would have orbits independent of pitch angle under certain conditions. Numerical results are presented, which agree well with the theoretical results as far as passing particle orbits are concerned

  11. Automatic Texture and Orthophoto Generation from Registered Panoramic Views

    DEFF Research Database (Denmark)

    Krispel, Ulrich; Evers, Henrik Leander; Tamke, Martin

    2015-01-01

    are automatically identified from the geometry and an image per view is created via projection. We combine methods of computer vision to train a classifier to detect the objects of interest from these orthographic views. Furthermore, these views can be used for automatic texturing of the proxy geometry....... from range data only. In order to detect these elements, we developed a method that utilizes range data and color information from high-resolution panoramic images of indoor scenes, taken at the scanners position. A proxy geometry is derived from the point clouds; orthographic views of the scene...

  12. World view of the EGEE infrastrucutre

    CERN Multimedia

    2007-01-01

    This view is of the Enabling Grids for E-sciencE (EGEE) project seen on the world scale. The EGEE allows the processing power of many computers to be shared so that the huge amount of data produced at CERN's new collider, the Large Hadron Collider (LHC) can be processed. The sites used in the Grid can be downloaded in a zipped .kmz format, which can be imported into Google Earth.

  13. Distributed Access View Integrated Database (DAVID) system

    Science.gov (United States)

    Jacobs, Barry E.

    1991-01-01

    The Distributed Access View Integrated Database (DAVID) System, which was adopted by the Astrophysics Division for their Astrophysics Data System, is a solution to the system heterogeneity problem. The heterogeneous components of the Astrophysics problem is outlined. The Library and Library Consortium levels of the DAVID approach are described. The 'books' and 'kits' level is discussed. The Universal Object Typer Management System level is described. The relation of the DAVID project with the Small Business Innovative Research (SBIR) program is explained.

  14. to view fulltext PDF

    Indian Academy of Sciences (India)

    2015-11-28

    Nov 28, 2015 ... 4.7 Enzyme-linked immunosorbent assay (ELISA). ELISA technique has been used for determining aflatoxin in a large number of foods. .... mycotoxins, ammonia is the most efficient and it has been accepted for use by the ...

  15. to view fulltext PDF

    Indian Academy of Sciences (India)

    Wiener's association with control engineering began when he undertook a project ... as a statistical problem, bringing over the machinery of'time series analysis' of ... noise, 'filter our the noise in an appropriate sense and recover a process of.

  16. Knowledge mobilization in healthcare organizations: a view from the resource-based view of the firm.

    Science.gov (United States)

    Ferlie, Ewan; Crilly, Tessa; Jashapara, Ashok; Trenholm, Susan; Peckham, Anna; Currie, Graeme

    2015-03-01

    This short literature review argues that the Resource-Based View (RBV) school of strategic management has recently become of increased interest to scholars of healthcare organizations. RBV links well to the broader interest in more effective Knowledge Mobilization (KM) in healthcare. The paper outlines and discusses key concepts, texts and authors from the RBV tradition and gives recent examples of how RBV concepts have been applied fruitfully to healthcare settings. It concludes by setting out a future research agenda.

  17. Projection radiography. Chapter 6

    Energy Technology Data Exchange (ETDEWEB)

    Poletti, J. L. [UNITEC Institute of Technology, Auckland (New Zealand)

    2014-09-15

    In its simplest form, X ray imaging is the collection of attenuation shadows that are projected from an ideal X ray point source on to an image receptor. This simple form is true for all X ray imaging modalities, including complex ones that involve source and receptor movement, such as computed tomography (CT). This simplified view, however, is made vastly more complex by the non-ideal point source, by the consequences of projecting a 3-D object on to a 2-D detector and by the presence of scattered radiation, generated within the patient, which will degrade any image that is captured.

  18. Define Project

    DEFF Research Database (Denmark)

    Munk-Madsen, Andreas

    2005-01-01

    "Project" is a key concept in IS management. The word is frequently used in textbooks and standards. Yet we seldom find a precise definition of the concept. This paper discusses how to define the concept of a project. The proposed definition covers both heavily formalized projects and informally...... organized, agile projects. Based on the proposed definition popular existing definitions are discussed....

  19. Project Management

    DEFF Research Database (Denmark)

    Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015.......Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015....

  20. The CTBTO Link to the database of the International Seismological Centre (ISC)

    Science.gov (United States)

    Bondar, I.; Storchak, D. A.; Dando, B.; Harris, J.; Di Giacomo, D.

    2011-12-01

    The CTBTO Link to the database of the International Seismological Centre (ISC) is a project to provide access to seismological data sets maintained by the ISC using specially designed interactive tools. The Link is open to National Data Centres and to the CTBTO. By means of graphical interfaces and database queries tailored to the needs of the monitoring community, the users are given access to a multitude of products. These include the ISC and ISS bulletins, covering the seismicity of the Earth since 1904; nuclear and chemical explosions; the EHB bulletin; the IASPEI Reference Event list (ground truth database); and the IDC Reviewed Event Bulletin. The searches are divided into three main categories: The Area Based Search (a spatio-temporal search based on the ISC Bulletin), the REB search (a spatio-temporal search based on specific events in the REB) and the IMS Station Based Search (a search for historical patterns in the reports of seismic stations close to a particular IMS seismic station). The outputs are HTML based web-pages with a simplified version of the ISC Bulletin showing the most relevant parameters with access to ISC, GT, EHB and REB Bulletins in IMS1.0 format for single or multiple events. The CTBTO Link offers a tool to view REB events in context within the historical seismicity, look at observations reported by non-IMS networks, and investigate station histories and residual patterns for stations registered in the International Seismographic Station Registry.

  1. Problem Based Learning - Linking Students and Industry

    DEFF Research Database (Denmark)

    Fink, Flemming K.

    2006-01-01

    WG2_G4 Problem based learning – linking students and industry: a case study from Aalborg, Denmark Flemming K. Flink ELITE Aalborg University In Aalborg University, Denmark, all study programmes are organised around inter-disciplinary project work in groups. Up to 50% of the study work is problem-...... is essentially problem solving. The presentation looks into on campus POPBL and the Facilitated Work Based Learning (FBL) for continuing education. It also presents case examples of POPBL work....

  2. Project Management

    DEFF Research Database (Denmark)

    Pilkington, Alan; Chai, Kah-Hin; Le, Yang

    2015-01-01

    This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

  3. Urban rainfall estimation employing commercial microwave links

    Science.gov (United States)

    Overeem, Aart; Leijnse, Hidde; Uijlenhoet, Remko; ten Veldhuis, Marie-claire

    2015-04-01

    Urban areas often lack rainfall information. To increase the number of rainfall observations in cities, microwave links from operational cellular telecommunication networks may be employed. Although this new potential source of rainfall information has been shown to be promising, its quality needs to be demonstrated more extensively. In the Rain Sense kickstart project of the Amsterdam Institute for Advanced Metropolitan Solutions (AMS), sensors and citizens are preparing Amsterdam for future weather. Part of this project is rainfall estimation using new measurement techniques. Innovative sensing techniques will be utilized such as rainfall estimation from microwave links, umbrellas for weather sensing, low-cost sensors at lamp posts and in drainage pipes for water level observation. These will be combined with information provided by citizens in an active way through smartphone apps and in a passive way through social media posts (Twitter, Flickr etc.). Sensor information will be integrated, visualized and made accessible to citizens to help raise citizen awareness of urban water management challenges and promote resilience by providing information on how citizens can contribute in addressing these. Moreover, citizens and businesses can benefit from reliable weather information in planning their social and commercial activities. In the end city-wide high-resolution rainfall maps will be derived, blending rainfall information from microwave links and weather radars. This information will be used for urban water management. This presentation focuses on rainfall estimation from commercial microwave links. Received signal levels from tens of microwave links within the Amsterdam region (roughly 1 million inhabitants) in the Netherlands are utilized to estimate rainfall with high spatial and temporal resolution. Rainfall maps will be presented and compared to a gauge-adjusted radar rainfall data set. Rainfall time series from gauge(s), radars and links will be compared.

  4. Stereoscopic optical viewing system

    Science.gov (United States)

    Tallman, C.S.

    1986-05-02

    An improved optical system which provides the operator with a stereoscopic viewing field and depth of vision, particularly suitable for use in various machines such as electron or laser beam welding and drilling machines. The system features two separate but independently controlled optical viewing assemblies from the eyepiece to a spot directly above the working surface. Each optical assembly comprises a combination of eye pieces, turning prisms, telephoto lenses for providing magnification, achromatic imaging relay lenses and final stage pentagonal turning prisms. Adjustment for variations in distance from the turning prisms to the workpiece, necessitated by varying part sizes and configurations and by the operator's visual accuity, is provided separately for each optical assembly by means of separate manual controls at the operator console or within easy reach of the operator.

  5. Project descriptions

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    This part specifies the activities and project tasks of each project broken down according to types of financing, listing the current projects Lw 1 through 3 funded by long-term provisions (budget), the current projects LB 1 and 2, LG 1 through 5, LK1, LM1, and LU 1 through 6 financed from special funds, and the planned projects ZG 1 through 4 and ZU 1, also financed from special funds. (DG) [de

  6. Blind links, a big challenge in the linked data idea: Analysis of Persian Subject Headings

    Directory of Open Access Journals (Sweden)

    Atefeh Sharif

    2014-12-01

    Full Text Available In this survey, Linked data concept as exposing, sharing, and connecting pieces of data, information, and knowledge on the Semantic Web and some potential problems in converting Persian subject headings (PSHs Records into linked data were discussed. A data set (11233 records of PSHs was searched in three information retrieval systems including National Library of Iran (NLI online catalog, Library of Congress (LC online catalog and NOSA books. Correct links between Persian and English subject headings in the 9519 common records of two catalogs were recorded. The results indicate that the links between Persian and English subjects in 20% of records were failed. The maximum error was associated with the anonymous databases (6/7 % in NLI online catalog. It is recommended to preprocess the PSHs records before any conversion projects. It seems that, during the preprocessing, the potential errors could be identified and corrected.

  7. Website Policies / Important Links | DOepatents

    Science.gov (United States)

    Links Website Policies / Important Links Javascript Not Enabled OSTI Security Website Policies and first) Publication Date (oldest first) Close Clear All Find DOepatents Website Policies / Important Important Links Some links on this page may take you to non-federal websites. Their policies may differ from

  8. Bottom-linked innovation

    DEFF Research Database (Denmark)

    Kristensen, Catharina Juul

    2018-01-01

    hitherto been paid little explicit attention, namely collaboration between middle managers and employees in innovation processes. In contrast to most studies, middle managers and employees are here both subjects of explicit investigation. The collaboration processes explored in this article are termed...... ‘bottom-linked innovation’. The empirical analysis is based on an in-depth qualitative study of bottom-linked innovation in a public frontline institution in Denmark. By combining research on employee-driven innovation and middle management, the article offers new insights into such collaborative......Employee-driven innovation is gaining ground as a strategy for developing sustainable organisations in the public and private sector. This type of innovation is characterised by active employee participation, and the bottom-up perspective is often emphasised. This article explores an issue that has...

  9. Hybrid Monte Carlo algorithm with fat link fermion actions

    International Nuclear Information System (INIS)

    Kamleh, Waseem; Leinweber, Derek B.; Williams, Anthony G.

    2004-01-01

    The use of APE smearing or other blocking techniques in lattice fermion actions can provide many advantages. There are many variants of these fat link actions in lattice QCD currently, such as flat link irrelevant clover (FLIC) fermions. The FLIC fermion formalism makes use of the APE blocking technique in combination with a projection of the blocked links back into the special unitary group. This reunitarization is often performed using an iterative maximization of a gauge invariant measure. This technique is not differentiable with respect to the gauge field and thus prevents the use of standard Hybrid Monte Carlo simulation algorithms. The use of an alternative projection technique circumvents this difficulty and allows the simulation of dynamical fat link fermions with standard HMC and its variants. The necessary equations of motion for FLIC fermions are derived, and some initial simulation results are presented. The technique is more general however, and is straightforwardly applicable to other smearing techniques or fat link actions

  10. Linking lab and field

    International Nuclear Information System (INIS)

    Cronje, P.B.

    1988-01-01

    The multitude of different supplements recommended for animals grazing natural pastures, which testifies to the need for a metabolic basis for supplementary feeding practices. The first approach to this problem was to simulate different feeding conditions in the laboratory, where the metabolic responses of body tissues to changes in the supply of purified nutrients could be studied using radioisotope techniques. The second step was to link these fundamental studies to field conditions. The results of these studies suggest that the efficiency of feed conversion and growth rates of ruminants grazing winter pastures in the highveld region of South Africa could be substantially improved by strategic supplementation with glucose precursors. Acetate clearance rate represents a valuable link in the process of applying information obtained from controlled laboratory experiments to field conditions. As this technique is inexpensive, quick and simple to carry out, it is ideally suited to application under field conditions where the use of isotopes is impractical. By providing a link with field conditions, it greatly extended the scope and practical application of isotope tracer techniques

  11. Quantum and classical optics–emerging links

    International Nuclear Information System (INIS)

    Eberly, J H; Qian, Xiao-Feng; Qasimi, Asma Al; Ali, Hazrat; Alonso, M A; Gutiérrez-Cuevas, R; Little, Bethany J; Howell, John C; Malhotra, Tanya; Vamivakas, A N

    2016-01-01

    Quantum optics and classical optics are linked in ways that are becoming apparent as a result of numerous recent detailed examinations of the relationships that elementary notions of optics have with each other. These elementary notions include interference, polarization, coherence, complementarity and entanglement. All of them are present in both quantum and classical optics. They have historic origins, and at least partly for this reason not all of them have quantitative definitions that are universally accepted. This makes further investigation into their engagement in optics very desirable. We pay particular attention to effects that arise from the mere co-existence of separately identifiable and readily available vector spaces. Exploitation of these vector-space relationships are shown to have unfamiliar theoretical implications and new options for observation. It is our goal to bring emerging quantum–classical links into wider view and to indicate directions in which forthcoming and future work will promote discussion and lead to unified understanding. (invited comment)

  12. Identification of requirements for intersatellite links

    Science.gov (United States)

    Puccio, A.; Saggese, E.; Soprano, C.

    1988-06-01

    An account is given of the results of ESA studies on the concept of intersatellite links (ISLs), with a view to the formulation of a reference scenario for satellite communications in the Eutelsat III-operational period of 1996-2005. A detailed system analysis has been undertaken of selected study cases, in order to ascertain requirements for the first ISL generation and to evaluate its optical implementation and economic viability. A first-generation, mm-wave ISL would be preferable for future business systems, while a second-generation optical ISL that would become operational after 2005 could extend the field of application.

  13. Project studies

    DEFF Research Database (Denmark)

    Geraldi, Joana; Söderlund, Jonas

    2018-01-01

    Project organising is a growing field of scholarly inquiry and management practice. In recent years, two important developments have influenced this field: (1) the study and practice of projects have extended their level of analysis from mainly focussing on individual projects to focussing on micro......, and of the explanations of project practices they could offer. To discuss avenues for future research on projects and project practice, this paper suggests the notion of project studies to better grasp the status of our field. We combine these two sets of ideas to analyse the status and future options for advancing...... project research: (1) levels of analysis; and (2) type of research. Analysing recent developments within project studies, we observe the emergence of what we refer to as type 3 research, which reconciles the need for theoretical development and engagement with practice. Type 3 research suggests pragmatic...

  14. Application of Project Portfolio Management

    Science.gov (United States)

    Pankowska, Malgorzata

    The main goal of the chapter is the presentation of the application project portfolio management approach to support development of e-Municipality and public administration information systems. The models of how people publish and utilize information on the web have been transformed continually. Instead of simply viewing on static web pages, users publish their own content through blogs and photo- and video-sharing slides. Analysed in this chapter, ICT (Information Communication Technology) projects for municipalities cover the mixture of the static web pages, e-Government information systems, and Wikis. So, for the management of the ICT projects' mixtures the portfolio project management approach is proposed.

  15. Security Concepts for Satellite Links

    Science.gov (United States)

    Tobehn, C.; Penné, B.; Rathje, R.; Weigl, A.; Gorecki, Ch.; Michalik, H.

    2008-08-01

    The high costs to develop, launch and maintain a satellite network makes protecting the assets imperative. Attacks may be passive such as eavesdropping on the payload data. More serious threat are active attacks that try to gain control of the satellite, which may lead to the total lost of the satellite asset. To counter these threats, new satellite and ground systems are using cryptographic technologies to provide a range of services: confidentiality, entity & message authentication, and data integrity. Additionally, key management cryptographic services are required to support these services. This paper describes the key points of current satellite control and operations, that are authentication of the access to the satellite TMTC link and encryption of security relevant TM/TC data. For payload data management the key points are multi-user ground station access and high data rates both requiring frequent updates and uploads of keys with the corresponding key management methods. For secure satellite management authentication & key negotiation algorithms as HMAC-RIPEMD160, EC- DSA and EC-DH are used. Encryption of data uses algorithms as IDEA, AES, Triple-DES, or other. A channel coding and encryption unit for payload data provides download data rates up to Nx250 Mbps. The presented concepts are based on our experience and heritage of the security systems for all German MOD satellite projects (SATCOMBw2, SAR-Lupe multi- satellite system and German-French SAR-Lupe-Helios- II systems inter-operability) as well as for further international (KOMPSAT-II Payload data link system) and ESA activities (TMTC security and GMES).

  16. Adaptive laser link reconfiguration using constraint propagation

    Science.gov (United States)

    Crone, M. S.; Julich, P. M.; Cook, L. M.

    1993-01-01

    This paper describes Harris AI research performed on the Adaptive Link Reconfiguration (ALR) study for Rome Lab, and focuses on the application of constraint propagation to the problem of link reconfiguration for the proposed space based Strategic Defense System (SDS) Brilliant Pebbles (BP) communications system. According to the concept of operations at the time of the study, laser communications will exist between BP's and to ground entry points. Long-term links typical of RF transmission will not exist. This study addressed an initial implementation of BP's based on the Global Protection Against Limited Strikes (GPALS) SDI mission. The number of satellites and rings studied was representative of this problem. An orbital dynamics program was used to generate line-of-site data for the modeled architecture. This was input into a discrete event simulation implemented in the Harris developed COnstraint Propagation Expert System (COPES) Shell, developed initially on the Rome Lab BM/C3 study. Using a model of the network and several heuristics, the COPES shell was used to develop the Heuristic Adaptive Link Ordering (HALO) Algorithm to rank and order potential laser links according to probability of communication. A reduced set of links based on this ranking would then be used by a routing algorithm to select the next hop. This paper includes an overview of Constraint Propagation as an Artificial Intelligence technique and its embodiment in the COPES shell. It describes the design and implementation of both the simulation of the GPALS BP network and the HALO algorithm in COPES. This is described using a 59 Data Flow Diagram, State Transition Diagrams, and Structured English PDL. It describes a laser communications model and the heuristics involved in rank-ordering the potential communication links. The generation of simulation data is described along with its interface via COPES to the Harris developed View Net graphical tool for visual analysis of communications

  17. Projecting Timber Inventory at the Product Level

    Science.gov (United States)

    Lawrence Teeter; Xiaoping Zhou

    1999-01-01

    Current timber inventory projections generally lack information on inventory by product classes. Most models available for inventory projection and linked to supply analyses are limited to projecting aggregate softwood and hardwood. The research presented describes a methodology for distributing the volume on each FIA (USDA Forest Service Forest Inventory and Analysis...

  18. Angular momentum projected wave-functions

    International Nuclear Information System (INIS)

    Bengtsson, R.; Haakansson, H.B.

    1978-01-01

    Angular momentum projection has become a vital link between intrinsic model-wavefunctions and the physical states one intends to describe. We discuss in general terms some aspects of angular momentum projection and present results from projection on e.g. cranking wavefunctions. Mass densities and spectroscopic factors are also presented for some cases. (author)

  19. Virtual projects

    DEFF Research Database (Denmark)

    Svejvig, Per; Commisso, Trine Hald

    2012-01-01

    that the best practice knowledge has not permeated sufficiently to the practice. Furthermore, the appropriate application of information and communication technology (ICT) remains a big challenge, and finally project managers are not sufficiently trained in organizing and conducting virtual projects....... The overall implications for research and practice are to acknowledge virtual project management as very different to traditional project management and to address this difference.......Virtual projects are common with global competition, market development, and not least the financial crisis forcing organizations to reduce their costs drastically. Organizations therefore have to place high importance on ways to carry out virtual projects and consider appropriate practices...

  20. Project financing

    International Nuclear Information System (INIS)

    Alvarez, M.U.

    1990-01-01

    This paper presents the basic concepts and components of the project financing of large industrial facilities. Diagrams of a simple partnership structure and a simple leveraged lease structure are included. Finally, a Hypothetical Project is described with basic issues identified for discussion purposes. The topics of the paper include non-recourse financing, principal advantages and objectives, disadvantages, project financing participants and agreements, feasibility studies, organization of the project company, principal agreements in a project financing, insurance, and an examination of a hypothetical project

  1. Project Management Yinyang: Coupling project success and client satisfaction

    Directory of Open Access Journals (Sweden)

    Greg Stewart Usher

    2017-06-01

    Full Text Available Our research applies paradox theory to a project management construct to help project management researchers and practitioners understand the tensions that can exist between project success and client satisfaction. Our research highlights that although project success and client satisfaction are both present within a project management construct, they also belong to different functional systems. Project success and client satisfaction have different systemic-discourses and use different language games to convey information. These distinctions can create latent and sometimes salient tensions within the project management construct that project managers must understand, embrace, and work with. We have used a Grounded Theory (GT methodology to explore the lived experience of project managers, and from this have identified a phenomenon which we have termed project management yinyang. Project management yinyang is the state that exists when both project success and Client satisfaction are tightly coupled within the project management construct. Project management yinyang highlights that these two phenomena cannot be viewed as separate elements because the ‘seed’ of each exists within the other. And to truly achieve one, you must also achieve the other. Our findings indicate that in order to create project management yinyang the project manager must embrace a paradoxical yet holistic philosophy. They must understand the complementarity, interdependency, and structural coupling that exists between the positivist and interpretivist paradigms within the project management construct. They must understand how satisfaction (Yin and success (Yang are created through focus. Furthermore, they must understand how project management yinyang is separate from, but borne from, the convergence of the other two elements.

  2. Linked Metadata - lightweight semantics for data integration (Invited)

    Science.gov (United States)

    Hendler, J. A.

    2013-12-01

    The "Linked Open Data" cloud (http://linkeddata.org) is currently used to show how the linking of datasets, supported by SPARQL endpoints, is creating a growing set of linked data assets. This linked data space has been growing rapidly, and the last version collected is estimated to have had over 35 billion 'triples.' As impressive as this may sound, there is an inherent flaw in the way the linked data story is conceived. The idea is that all of the data is represented in a linked format (generally RDF) and applications will essentially query this cloud and provide mashup capabilities between the various kinds of data that are found. The view of linking in the cloud is fairly simple -links are provided by either shared URIs or by URIs that are asserted to be owl:sameAs. This view of the linking, which primarily focuses on shared objects and subjects in RDF's subject-predicate-object representation, misses a critical aspect of Semantic Web technology. Given triples such as * A:person1 foaf:knows A:person2 * B:person3 foaf:knows B:person4 * C:person5 foaf:name 'John Doe' this view would not consider them linked (barring other assertions) even though they share a common vocabulary. In fact, we get significant clues that there are commonalities in these data items from the shared namespaces and predicates, even if the traditional 'graph' view of RDF doesn't appear to join on these. Thus, it is the linking of the data descriptions, whether as metadata or other vocabularies, that provides the linking in these cases. This observation is crucial to scientific data integration where the size of the datasets, or even the individual relationships within them, can be quite large. (Note that this is not restricted to scientific data - search engines, social networks, and massive multiuser games also create huge amounts of data.) To convert all the triples into RDF and provide individual links is often unnecessary, and is both time and space intensive. Those looking to do on the

  3. Logistics. Crucial link

    International Nuclear Information System (INIS)

    Wells, M.

    1996-01-01

    The article relates to offshore cost reduction in the UK and Norwegian sectors. Improvements within logistics and industrial co-operation are discussed being inspired by the joint government and industry NORSOK programme and the similar UK CRINE programme. Examples on cost reduction in various projects are given. 1 fig

  4. to view fulltext PDF

    Indian Academy of Sciences (India)

    Michel Morange

    the bacteriophage, was a threat to the projects that he had developed in previous ... biologists, but the use of mechanisms already operating in nature. This explains ... organism as a system able to adapt and to assimilate, a legacy of Claude ...

  5. Data transmission optical link for RF-GUN project

    Science.gov (United States)

    Olowski, Krzysztof; Zielinski, Jerzy; Jalmuzna, Wojciech; Pozniak, Krzysztof; Romaniuk, Ryszard

    2005-09-01

    Today, the fast optical data transmission is one of the fundamentals of modern distributed control systems. The fibers are widely use as multi-gigabit data stream medium. For a short range transmission, the multimode fibers are in common use. The data rate for this kind of transmission exceeds 10 Gbps for 10 Gigabit Ethernet and 10G Fibre Channel protocols. The Field Programmable Gate Arrays are one of the opportunities of managing the optical transmission. This article is concerning a synchronous optical transmission system via a multimode fiber. The transmission is controlled by the FPGA of two manufacturers: Xilinx and Altera. This paper contains the newest technology overview and market device parameters. It also describes a board for the optical transmission, technical details of the transmission and optical transmission results.

  6. Dynamic registration of an optical see-through HMD into a wide field-of-view rotorcraft flight simulation environment

    Science.gov (United States)

    Viertler, Franz; Hajek, Manfred

    2015-05-01

    To overcome the challenge of helicopter flight in degraded visual environments, current research considers headmounted displays with 3D-conformal (scene-linked) visual cues as most promising display technology. For pilot-in-theloop simulations with HMDs, a highly accurate registration of the augmented visual system is required. In rotorcraft flight simulators the outside visual cues are usually provided by a dome projection system, since a wide field-of-view (e.g. horizontally > 200° and vertically > 80°) is required, which can hardly be achieved with collimated viewing systems. But optical see-through HMDs do mostly not have an equivalent focus compared to the distance of the pilot's eye-point position to the curved screen, which is also dependant on head motion. Hence, a dynamic vergence correction has been implemented to avoid binocular disparity. In addition, the parallax error induced by even small translational head motions is corrected with a head-tracking system to be adjusted onto the projected screen. For this purpose, two options are presented. The correction can be achieved by rendering the view with yaw and pitch offset angles dependent on the deviating head position from the design eye-point of the spherical projection system. Furthermore, it can be solved by implementing a dynamic eye-point in the multi-channel projection system for the outside visual cues. Both options have been investigated for the integration of a binocular HMD into the Rotorcraft Simulation Environment (ROSIE) at the Technische Universitaet Muenchen. Pros and cons of both possibilities with regard on integration issues and usability in flight simulations will be discussed.

  7. View all projects | Page 2 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Improving Access to Health Services and Quality of Care for Mothers and Children in Tanzania (IMCHA) ... HEALTH EDUCATION, INFORMATION TECHNOLOGY, TANZANIA, PRENATAL CARE ... Region(s): North of Sahara, South of Sahara.

  8. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... and communication technology-enabled (ICT) extension service models in ... FOOD PRODUCTION, SOUTH ASIA, Technological change, FOOD PROCESSING, INDIA ... Topic(s): SMALL FARMS, INFORMATION TECHNOLOGY, TRAINING, ...

  9. View all projects | Page 2 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Deciphering the Cognitive and Neural Mechanisms Underlying Auditory Learning ... Topic(s): BRAIN, MATERNAL AND CHILD HEALTH, CANCER, THERAPY, ... Topic(s): BRAIN, REHABILITATION, TRAINING, MEDICAL RESEARCH, INDIA, ...

  10. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... DEVELOPMENT, BIODIVERSITY, CONSERVATION OF CULTURAL HERITAGE. Region(s): ... Urban Climate Resilience in Southeast Asia Partnership ... Region(s): China, India, Jamaica, Kenya, Mexico, Mozambique, South Africa, Canada.

  11. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... countries where there are shortages of mental health specialist resources. ... Interventions to Improve Maternal, Newborn, and Child Health in Mali and Burkina ... Implementing comprehensive, community-focused primary health care is a ...

  12. A Poststructuralist View on Student's Project Groups: Possibilities and Limitations

    Science.gov (United States)

    Christensen, Gerd

    2016-01-01

    The aim of this paper is to demonstrate how poststructuralism and social constructionism can contribute to the empirical research on groups in problem-based learning (PBL). The paper outlines the analytical complexity and shows, through empirical examples, the potentials and limitations of this perspective as an alternative to traditional group…

  13. The CAREM-25 project from the risk point of view

    International Nuclear Information System (INIS)

    Baron, J.H.

    1998-01-01

    The future use of the nuclear energy for electricity production is considered a possible alternative, mainly taking into account the high environmental impact of the fossil fuel alternatives (greenhouse effect, acid rain). In a worldwide context, however, it is desirable for the new nuclear power plants to be safer than the present ones. To demonstrate the safety level of a nuclear installation, the Risk Analysis (in fact, Probabilistic Safety Analysis) is an adequate tool, as it allows for the risk level quantification. The risk itself is composed of two factors, the first takes into account the probability associated with accidental sequences that release radioactive materials, the second takes into account the amount and consequences of such a release. In the present work, the reduction of both factors is faced, the probability by using simpler safety systems (inherently safe systems), and the consequence by using small power production units, that have, besides, passive mitigation systems and long response times. The work is illustrated with a risk comparison for electricity production via CAREM-25 units, against via a classic design unit (Atucha II). The results are base in Probabilistic Safety Studies performed for both installations. The conclusions show an effective risk reduction (both in probability and in consequence), reaching the point where in no case acute irradiation effects are predicted in the vicinity of the accidented plant. (author) [es

  14. View all projects | Page 2 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Assessing the Impact of Cash Transfer Programs on Women's Empowerment in ... Improving Childcare Options to Create Better Economic Opportunities for Women ... affordable daycare in allowing mothers to work in paid employment in poor ...

  15. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... animals such as goats and sheep) production in developing countries, notably in Africa. ... The majority of these animals (80%) are held by smallholder farmers who ... of Sahara, South Asia, Far East Asia, South of Sahara, North of Sahara, ...

  16. A Poststructuralist View on Student’s Project Groups

    DEFF Research Database (Denmark)

    Christensen, Gerd

    2016-01-01

    The aim of this paper is to demonstrate how poststructuralism and social constructionism can contribute to the empirical research on groups in problem-based learning (PBL). The paper outlines the analytical complexity and shows, through empirical examples, the potentials and limitations of this p...... no guidance for practice. Though both limitations raise serious problems for the practitioner, I intend to argue that the potentials of the analytical perspective are far more important than the challenges when it comes to social psychological research in groups in PBL......The aim of this paper is to demonstrate how poststructuralism and social constructionism can contribute to the empirical research on groups in problem-based learning (PBL). The paper outlines the analytical complexity and shows, through empirical examples, the potentials and limitations...... of this perspective as an alternative to traditional group psychology. While the potentials of poststructuralism and social constructionism as an analytical complex seem to be the endeavor for relentless critique, the limitations are the ‘empty subject’ and the avoidance of any kind of normativity that leave...

  17. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... specifically, pollution is suspected of jeopardizing the health of aquatic species in natural ... The presence of pollutants in Brazil's coastal ecosystems can affect food ... China's large population, fast-growing economy, rapidly evolving social ...

  18. View all projects | Page 2 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Over the past decade, South Asia saw a rapid growth in electronic connectivity among the poor and the rich, among men as well as women. Topic(s): INTERNET USE, INFORMATION EXCHANGE, INFORMATION TECHNOLOGY, SOCIAL CLASSES, MARGINALITY, INFORMATION DISSEMINATION, ...

  19. View all projects | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    Growth and Women's Economic Empowerment: Can Political Participation Help? ... AFRICA SOUTH OF SAHARA, SOUTH ASIA, WOMEN, Gender ... Topic(s): GIRLS, DISCRIMINATION, EMPOWERMENT, POLICY MAKING, SOUTH ASIA, ...

  20. The Vaccine and Cervical Cancer Screen project 2 (VACCS 2 ...

    African Journals Online (AJOL)

    The Vaccine and Cervical Cancer Screen project 2 (VACCS 2): Linking cervical cancer screening to a two-dose HPV vaccination ... In VACCS 1 the feasibility of linking cervical cancer with HPV vaccination was demonstrated. ... Article Metrics.

  1. Viewing Age: Lifespan Identity and Television Viewing Choices.

    Science.gov (United States)

    Harwood, Jake

    1997-01-01

    Introduces a theoretical perspective on media viewing choices, grounded in social identity theory. Content analysis demonstrates that child, younger adult, and older adult television viewers show a preference for viewing characters of their own age. The experiment demonstrates that young adults' preference for viewing young adult characters exists…

  2. EarthCube GeoLink: Semantics and Linked Data for the Geosciences

    Science.gov (United States)

    Arko, R. A.; Carbotte, S. M.; Chandler, C. L.; Cheatham, M.; Fils, D.; Hitzler, P.; Janowicz, K.; Ji, P.; Jones, M. B.; Krisnadhi, A.; Lehnert, K. A.; Mickle, A.; Narock, T.; O'Brien, M.; Raymond, L. M.; Schildhauer, M.; Shepherd, A.; Wiebe, P. H.

    2015-12-01

    The NSF EarthCube initiative is building next-generation cyberinfrastructure to aid geoscientists in collecting, accessing, analyzing, sharing, and visualizing their data and knowledge. The EarthCube GeoLink Building Block project focuses on a specific set of software protocols and vocabularies, often characterized as the Semantic Web and "Linked Data", to publish data online in a way that is easily discoverable, accessible, and interoperable. GeoLink brings together specialists from the computer science, geoscience, and library science domains, and includes data from a network of NSF-funded repositories that support scientific studies in marine geology, marine ecosystems, biogeochemistry, and paleoclimatology. We are working collaboratively with closely-related Building Block projects including EarthCollab and CINERGI, and solicit feedback from RCN projects including Cyberinfrastructure for Paleogeosciences (C4P) and iSamples. GeoLink has developed a modular ontology that describes essential geoscience research concepts; published data from seven collections (to date) on the Web as geospatially-enabled Linked Data using this ontology; matched and mapped data between collections using shared identifiers for investigators, repositories, datasets, funding awards, platforms, research cruises, physical specimens, and gazetteer features; and aggregated the results in a shared knowledgebase that can be queried via a standard SPARQL endpoint. Client applications have been built around the knowledgebase, including a Web/map-based data browser using the Leaflet JavaScript library and a simple query service using the OpenSearch format. Future development will include extending and refining the GeoLink ontology, adding content from additional repositories, developing semi-automated algorithms to enhance metadata, and further work on client applications.

  3. Linking consumer experiences

    DEFF Research Database (Denmark)

    Smed, Karina Madsen

    become part of the individual self, worldview, and behaviour. This paper seeks to explore links between consumer experiences through the exploration of narrative sequences in travel blogs. Findings indicate that non-consumption is a central element to the bloggers and also indicative of a community......Consumers consume products in various ways serving a number of purposes. Much attention has been paid to experiences attached to consumption, sometimes very explicitly, e.g. in tourism, the essence of which is experiences of various sorts, but often also implicitly as internalised experiences...

  4. Knots and links

    CERN Document Server

    Rolfsen, Dale

    2003-01-01

    Rolfsen's beautiful book on knots and links can be read by anyone, from beginner to expert, who wants to learn about knot theory. Beginners with a basic background find an inviting introduction to the elements of topology, emphasizing the tools needed for understanding knots, the fundamental group and van Kampen's theorem, for example, which are then applied to concrete problems, such as computing knot groups. For experts, Rolfsen explains advanced topics, such as the connections between knot theory and surgery and how they are useful to understanding three-manifolds. Besides providing a guide

  5. Microsoft project

    OpenAIRE

    Markić, Lucija; Mandušić, Dubravka; Grbavac, Vitomir

    2005-01-01

    Microsoft Project je alat čije su prednosti u svakodnevnom radu nezamjenjive. Pomoću Microsoft Projecta omogućeno je upravljanje resursima, stvaranje izvještaja o projektima u vremenu, te analize različitih scenarija. Pojavljuje u tri verzije: Microsoft Project Professional, Microsoft Project Server i Microsoft Project Server Client Access Licenses. Upravo je trend da suvremeni poslovni ljudi zadatke povjeravaju Microsoft Projectu jer on znatno povećava produktivnost rada. Te prednos...

  6. Project ethics

    CERN Document Server

    Jonasson, Haukur Ingi

    2013-01-01

    How relevant is ethics to project management? The book - which aims to demystify the field of ethics for project managers and managers in general - takes both a critical and a practical look at project management in terms of success criteria, and ethical opportunities and risks. The goal is to help the reader to use ethical theory to further identify opportunities and risks within their projects and thereby to advance more directly along the path of mature and sustainable managerial practice.

  7. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... Service Announcements Other Government Observances for Substance Abuse Education Contact the Press Office Meetings & Events Media Guide Get this Publication Español View Webisodes View Videos "After the Party" " ...

  8. Kryolize - KT Fund Project

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    Safety standards and best practices do exist in the field of cryogenics but, as in most domains, they are generally inserted in a few ‘envelope’ cases commonly used in the industry, whereas applicability to the particularity of research facilities are not fully tailored to its needs. The main objective in these cases is to find a harmonised approach, based on lessons learnt and scientific knowledge. The Kryolize Project was created in order to produce tools with a harmonized approach to size pressure relief devices for cryogenic applications. In view of disseminating such tools to other institutes and industrial partners, the project was submitted to CERN’s KT Fund committee. This talk will focus on the process and deliverables of the KT-Funded Kryolize project, including the method on how to cope with the sizing of pressure relief devices and the R&D collaboration agreement between CERN and Karlsruhe Institute of Technology for an experimental programme.

  9. Virtual Project Teams

    DEFF Research Database (Denmark)

    Bjørn, Pernille

    technology in six real-life virtual teams, two in industry and four in education, applying interpretative research and action research methods. Two main lines of investigation are pursued: the first involves an examination of the organisational issues related to groupware adaptation in virtual project teams......, professional disciplines, time differences and technology. This thesis comprises a general introduction, referred to as the summary report, and seven research papers, which deal in detail with the results and findings of the empirical cases. The summary report provides a general introduction to the research......, while the second looks at the social context and practices of virtual project teams. Two of the key findings are 1) that the process of groupware adaptation by virtual project teams can be viewed as a process of expanding and aligning the technological frames of the participants, which includes mutual...

  10. Ultrasonic viewing device

    International Nuclear Information System (INIS)

    Ito, Juro.

    1979-01-01

    Purpose: To improve the safety of reactor operation by enabling to detect the states and positions of fuel assemblies over a wide range with a set of ultrasonic viewing device comprising a rotatable ultrasonic transmitter-receiver and a reflector mounted with an adjustable angle. Constitution: A driving portion for a ultrasonic viewing device is provided to a rotary plug closing the opening of a reactor vessel and a guide pipe suspending below the coolant level is provided to the driving portion. An ultrasonic transmitter-receiver is provided at the end of the holder tube in the guide pipe. A reflector is provided at the upper position of the reactor core so as to correspond to the ultrasonic transmitter-receiver. The ultrasonic transmitter-receiver, positioned by the driving portion, performs horizontal movement for scanning the entire surface of the top of the reactor core, as well as vertical movement covering the gap between the upper mechanism on the reactor and the reactor core, whereby the confirmation for the separation of the control rod and the detection for the states of the reactor core can be conducted by the reflection waves from the reflector. (Moriyama, K.)

  11. Contemporary views on selective mutism

    Directory of Open Access Journals (Sweden)

    Dimoski Sanja

    2016-01-01

    Full Text Available The aim of this paper is to review contemporary literature on selective mutism (SM, available in our language. The paper includes a contemporary definition of the disorder, previous studies of selective mutism, theories about its origin, and treatment. SM is a disorder that occurs in childhood, when a child's speech is selectively lacking in certain social situations. School is the context in which the disorder is typically manifested, which is why SM is often diagnosed only after children start school. The paper gives a historical account of changes in views on this disorder. Modern conceptions emphasize selective inability of children to spontaneously and successfully express themselves verbally. In researching SM, case studies on children who have selective mutism are most commonly published. Etiological factors are not precisely defined, and different conceptions give their interpretations depending on various theoretical frameworks. Some studies consistently indicate a relation between SM and social anxiety, and some with opposing behavior and delays in language development. Based on theoretical explanations of SM, psychological interventions (behavioral and cognitive-behavioral, psychodynamic and projective techniques, counseling and family therapy are created. Modern treatment of selective mutism includes an eclectic approach and emphasizes the role of teachers and school in general. Future studies should deepen the knowledge about selective mutism, specify the methodological procedure and stimulate the individualized treatment of children with SM.

  12. Sprays and Cartan projective connections

    Science.gov (United States)

    Saunders, D. J.

    2004-10-01

    Around 80 years ago, several authors (for instance H. Weyl, T.Y. Thomas, J. Douglas and J.H.C. Whitehead) studied the projective geometry of paths, using the methods of tensor calculus. The principal object of study was a spray, namely a homogeneous second-order differential equation, or more generally a projective equivalence class of sprays. At around the same time, E. Cartan studied the same topic from a different point of view, by imagining a projective space attached to a manifold, or, more generally, attached to a `manifold of elements'; the infinitesimal `glue' may be interpreted in modern language as a Cartan projective connection on a principal bundle. This paper describes the geometrical relationship between these two points of view.

  13. Side-View Face Recognition

    NARCIS (Netherlands)

    Santemiz, P.; Spreeuwers, Lieuwe Jan; Veldhuis, Raymond N.J.

    2010-01-01

    Side-view face recognition is a challenging problem with many applications. Especially in real-life scenarios where the environment is uncontrolled, coping with pose variations up to side-view positions is an important task for face recognition. In this paper we discuss the use of side view face

  14. Richland Environmental Restoration Project Baseline Multi Year Work Plan Volume 1 Richland Environmental Restoration Project Plan

    International Nuclear Information System (INIS)

    Wintczak, T.M.

    2001-01-01

    The purpose of this project specification is to provide an overall scoping and document for the Environmental Restoration project, and to provide a link between the overall Hanford Site scope and the ER project. The purpose of this project specification is to provide an overall scoping document for the ER Project, and to provide a link between the overall Hanford Site scope and the ER Project. Additionally, this specification provides an integrated and consolidated source of information for the Richland ER Project. It identifies the ER Project vision, mission, and goals, as well as the operational history of the Hanford Site, along with environmental setting and hazards. This ER Project Specification is part of the overall ER Project baseline

  15. Webinar: Making the Connection: Linking IAQ, Energy Efficiency and Preventive Maintenance Together for Healthy Schools

    Science.gov (United States)

    A page to register to view the February 22, 2018, Energy Savings Plus Health for Schools Webinar Series Webinar: Making the Connection: Linking IAQ, Energy Efficiency and Preventive Maintenance Together for Healthy Schools

  16. Basic objects of marketing in project activities

    OpenAIRE

    Онищенко, Світлана Петрівна; Берневек, Тетяна Іванівна

    2013-01-01

    The article identified the main types of a project product from the point of view of a business level that is necessary to determine the specificity of the project marketing. As such objects of marketing - variants of the project product we have singled out: a product, a combination "product-market segment," a commodity group, a strategic business unit, a company. We have analyzed the relation "product life cycle - project-organization" and received a generalized representation of this relati...

  17. PeptideNavigator: An interactive tool for exploring large and complex data sets generated during peptide-based drug design projects.

    Science.gov (United States)

    Diller, Kyle I; Bayden, Alexander S; Audie, Joseph; Diller, David J

    2018-01-01

    There is growing interest in peptide-based drug design and discovery. Due to their relatively large size, polymeric nature, and chemical complexity, the design of peptide-based drugs presents an interesting "big data" challenge. Here, we describe an interactive computational environment, PeptideNavigator, for naturally exploring the tremendous amount of information generated during a peptide drug design project. The purpose of PeptideNavigator is the presentation of large and complex experimental and computational data sets, particularly 3D data, so as to enable multidisciplinary scientists to make optimal decisions during a peptide drug discovery project. PeptideNavigator provides users with numerous viewing options, such as scatter plots, sequence views, and sequence frequency diagrams. These views allow for the collective visualization and exploration of many peptides and their properties, ultimately enabling the user to focus on a small number of peptides of interest. To drill down into the details of individual peptides, PeptideNavigator provides users with a Ramachandran plot viewer and a fully featured 3D visualization tool. Each view is linked, allowing the user to seamlessly navigate from collective views of large peptide data sets to the details of individual peptides with promising property profiles. Two case studies, based on MHC-1A activating peptides and MDM2 scaffold design, are presented to demonstrate the utility of PeptideNavigator in the context of disparate peptide-design projects. Copyright © 2017 Elsevier Ltd. All rights reserved.

  18. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... the Link - Drugs and HIV Learn the Link - Drugs and HIV Email Facebook Twitter 2005 –Ongoing Behaviors ... GA: CDC, DHHS. Retrieved November 2017. How are Drug Misuse and HIV Related? Drug misuse and addiction ...

  19. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... the link between drug misuse and HIV infection. It contains information for young people, parents and teachers, ... present time. The virus (HIV) and the disease it causes (AIDS) are often linked and referred to ...

  20. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... teens and young adults have never known a world without it. NIDA’s "Learn the Link" campaign continues ... for HIV infection through risky sexual behaviors. NIDA researchers have studied and continue to study the links ...

  1. The HANDSS-55 Linking Equipment

    International Nuclear Information System (INIS)

    Crosby, S.

    2001-01-01

    The Bucket Translation Unit (BTU) and the Drum Handler are two of the HANDSS-55 subsystems identified as linking components. Both subsystems link other modules together by moving material to or from another module

  2. Phosphorylation of human link proteins

    International Nuclear Information System (INIS)

    Oester, D.A.; Caterson, B.; Schwartz, E.R.

    1986-01-01

    Three link proteins of 48, 44 and 40 kDa were purified from human articular cartilage and identified with monoclonal anti-link protein antibody 8-A-4. Two sets of lower molecular weight proteins of 30-31 kDa and 24-26 kDa also contained link protein epitopes recognized by the monoclonal antibody and were most likely degradative products of the intact link proteins. The link proteins of 48 and 40 kDa were identified as phosphoproteins while the 44 kDa link protein did not contain 32 P. The phosphorylated 48 and 40 kDa link proteins contained approximately 2 moles PO 4 /mole link protein

  3. Project Temporalities

    DEFF Research Database (Denmark)

    Tryggestad, Kjell; Justesen, Lise; Mouritsen, Jan

    2013-01-01

    Purpose – The purpose of this paper is to explore how animals can become stakeholders in interaction with project management technologies and what happens with project temporalities when new and surprising stakeholders become part of a project and a recognized matter of concern to be taken...... into account. Design/methodology/approach – The paper is based on a qualitative case study of a project in the building industry. The authors use actor-network theory (ANT) to analyze the emergence of animal stakeholders, stakes and temporalities. Findings – The study shows how project temporalities can...... multiply in interaction with project management technologies and how conventional linear conceptions of project time may be contested with the emergence of new non-human stakeholders and temporalities. Research limitations/implications – The study draws on ANT to show how animals can become stakeholders...

  4. Why should we publish Linked Data?

    Science.gov (United States)

    Blower, Jon; Riechert, Maik; Koubarakis, Manolis; Pace, Nino

    2016-04-01

    publishing Linked Data will result in tangible user benefits. This presentation will address a number of these issues, using real-world experience gathered from four recent European projects: MELODIES (http://melodiesproject.eu), LEO (http://linkedeodata.eu), CHARMe (http://linkedeodata.eu) and TELEIOS (http://www.earthobservatory.eu). These projects have all applied Linked Data techniques in practical, real-world situations involving the use of diverse data (including earth science data) by both industrial and academic users. Specifically, we will: • Identify a set of practical and valuable uses for Linked Data, focusing on areas where Linked Data fills gaps left by other technologies. These uses include: enabling the discovery of earth science data using mass-market search engines, helping users to understand data and its uses, combining data from multiple sources and enabling the annotation of data by users. • Enumerate some common challenges faced by developers of data-driven services who wish to use Linked Data in their applications. • Describe a new suite of tools for managing, processing and visualising Linked Data in earth science applications (including geospatial Linked Data).

  5. Window view of the renal areas in infants and children

    Energy Technology Data Exchange (ETDEWEB)

    Lucas, A [Hospital for Sick Children, London (UK)

    1979-10-01

    A technique has been developed to use the renal window view for imaging the kidneys through the homogeneous tissues of the liver, the lower part of the heart and the upper part of the stomach. The projection is obtained by directing the X-ray beam obliquely through the infant or child so that the view of the kidneys is not obscured by any overlying bowel gas which would have created problems in conventional intravenous urography. (UK).

  6. The view from Kiev

    International Nuclear Information System (INIS)

    Kiselyov, S.

    1993-01-01

    This article reports the observations of correspondents for the Bulletin (two Russian journalists, one based in Moscow, the other in Kiev) who investigated the status of the Soviet Union's Black Sea Fleet and Ukraine's status as a non-nuclear-weapons state. After two years of wrangling and two earlier failed settlements, Russian President Boris Yeltsin met with Ukrainian President Leonid Kravchuk at Massandra in Crimea. On September 3, the leaders announced that Russia would buy out Ukraine's interest in the fleet and lease the port at Sevastopol. The Massandra summit was also supposed to settle Ukraine's status as a non-nuclear-weapons state. Described here are the Kiev-based correspondent's views on the Massandra summit (and its major topics), which was to have been called off by the Russian foreign ministry when Ukrainian Prime Minister Leonid Kuchma resigned

  7. False color viewing device

    International Nuclear Information System (INIS)

    Kronberg, J.W.

    1992-01-01

    A viewing device for observing objects in near-infrared false-color comprising a pair of goggles with one or more filters in the apertures, and pads that engage the face for blocking stray light from the sides so that all light reaching the user's eyes come through the filters. The filters attenuate most visible light and pass near-infrared (having wavelengths longer than approximately 700 nm) and a small amount of blue-green and blue-violet (having wavelengths in the 500 to 520 nm and shorter than 435 nm, respectively). The goggles are useful for looking at vegetation to identify different species and for determining the health of the vegetation, and to detect some forms of camouflage. 7 figs

  8. ITK optical links backup document

    CERN Document Server

    Huffman, B T; The ATLAS collaboration; Flick, T; Ye, J

    2013-01-01

    This document describes the proposed optical links to be used for the ITK in the phase II upgrade. The current R&D for optical links pursued in the Versatile Link group is reviewed. In particular the results demonstrating the radiation tolerance of all the on-detector components are documented. The bandwidth requirements and the resulting numerology are given.

  9. Seismic link at plate boundary

    Indian Academy of Sciences (India)

    time series to determine the causality and related orientation. The resulting link ... Triggering causes changes in the Coulomb stress on a specified fault, which is ... work link shows that the alignment of the links is parallel to the Honshu Trench ...

  10. Fermions and link invariants

    International Nuclear Information System (INIS)

    Kauffman, L.; Saleur, H.

    1991-01-01

    Various aspects of knot theory are discussed when fermionic degrees of freedom are taken into account in the braid group representations and in the state models. It is discussed how the R matrix for the Alexander polynomial arises from the Fox differential calculus, and how it is related to the quantum group U q gl(1,1). New families of solutions of the Yang Baxter equation obtained from ''linear'' representations of the braid group and exterior algebra are investigated. State models associated with U q sl(n,m), and in the case n=m=1 a state model for the multivariable Alexander polynomial are studied. Invariants of links in solid handlebodies are considered and it is shown how the non trivial topology lifts the boson fermion degeneracy is present in S 3 . (author) 36 refs

  11. Multilevel DC link inverter

    Science.gov (United States)

    Su, Gui-Jia

    2003-06-10

    A multilevel DC link inverter and method for improving torque response and current regulation in permanent magnet motors and switched reluctance motors having a low inductance includes a plurality of voltage controlled cells connected in series for applying a resulting dc voltage comprised of one or more incremental dc voltages. The cells are provided with switches for increasing the resulting applied dc voltage as speed and back EMF increase, while limiting the voltage that is applied to the commutation switches to perform PWM or dc voltage stepping functions, so as to limit current ripple in the stator windings below an acceptable level, typically 5%. Several embodiments are disclosed including inverters using IGBT's, inverters using thyristors. All of the inverters are operable in both motoring and regenerating modes.

  12. Naesliden project: FEM modelling strategies

    Energy Technology Data Exchange (ETDEWEB)

    Borg, T.

    1980-05-15

    A schematized description is given of the different stages in the project. The aim is to show the development of the project and the strategies which have been chosen. The four different stages in the project are treated from the following points of view: the reasons for the choice of material models; the determination of model properties; and the control of the calculated values. In the origin plan for the project it was stated to only use a joint element model. However, it was shown to be a reasonable strategy to use both a general linear elastic model and a geometric restricted model with joint elements. During the course of the Project's development stages, it was found that a reduction in the number of rock types could be made without loss of generality. A modified strategy is suggested based on more studies of the rock bahavior and less advanced calculations in the first stages of the project.

  13. Named Entity Linking Algorithm

    Directory of Open Access Journals (Sweden)

    M. F. Panteleev

    2017-01-01

    Full Text Available In the tasks of processing text in natural language, Named Entity Linking (NEL represents the task to define and link some entity, which is found in the text, with some entity in the knowledge base (for example, Dbpedia. Currently, there is a diversity of approaches to solve this problem, but two main classes can be identified: graph-based approaches and machine learning-based ones. Graph and Machine Learning approaches-based algorithm is proposed accordingly to the stated assumptions about the interrelations of named entities in a sentence and in general.In the case of graph-based approaches, it is necessary to solve the problem of identifying an optimal set of the related entities according to some metric that characterizes the distance between these entities in a graph built on some knowledge base. Due to limitations in processing power, to solve this task directly is impossible. Therefore, its modification is proposed. Based on the algorithms of machine learning, an independent solution cannot be built due to small volumes of training datasets relevant to NEL task. However, their use can contribute to improving the quality of the algorithm. The adaptation of the Latent Dirichlet Allocation model is proposed in order to obtain a measure of the compatibility of attributes of various entities encountered in one context.The efficiency of the proposed algorithm was experimentally tested. A test dataset was independently generated. On its basis the performance of the model was compared using the proposed algorithm with the open source product DBpedia Spotlight, which solves the NEL problem.The mockup, based on the proposed algorithm, showed a low speed as compared to DBpedia Spotlight. However, the fact that it has shown higher accuracy, stipulates the prospects for work in this direction.The main directions of development were proposed in order to increase the accuracy of the system and its productivity.

  14. View Ahead After Spirit's Sol 1861 Drive (Stereo)

    Science.gov (United States)

    2009-01-01

    [figure removed for brevity, see original site] Left-eye view of a color stereo pair for PIA11977 [figure removed for brevity, see original site] Right-eye view of a color stereo pair for PIA11977 NASA's Mars Exploration Rover Spirit used its navigation camera to take the images combined into this stereo, 210-degree view of the rover's surroundings during the 1,861st to 1,863rd Martian days, or sols, of Spirit's surface mission (March 28 to 30, 2009). This view combines images from the left-eye and right-eye sides of the navigation camera. It appears three-dimensional when viewed through red-blue glasses with the red lens on the left. The center of the scene is toward the south-southwest. East is on the left. West-northwest is on the right. The rover had driven 22.7 meters (74 feet) southwestward on Sol 1861 before beginning to take the frames in this view. The drive brought Spirit past the northwestern corner of Home Plate. In this view, the western edge of Home Plate is on the portion of the horizon farthest to the left. A mound in middle distance near the center of the view is called 'Tsiolkovsky' and is about 40 meters (about 130 feet) from the rover's position. This view is presented as a cylindrical-perspective projection with geometric seam correction.

  15. Second-screening mammography: One versus two views per breast

    International Nuclear Information System (INIS)

    Ikeda, D.M.; Sickles, E.A.

    1987-01-01

    To compare the advantages of single-versus two-view follow-up screening mammograms, oblique and craniocaudal examinations from 1,000 asymptomatic women who had prior normal baseline studies were reviewed retrospectively, first using only the oblique projection, then using the oblique and craniocaudal views. Single-view readings of dense breasts resulted in considerably more abnormal interpretations then were made with two-view readings. The induced costs from these false-positive readings more than offset the small savings in operating expense of single-view reading. In contradistinction, so few false-positive readings were made in women with fatty breasts (in whom superimposition of dense tissue is not a problem) that savings in operating expense exceeded induced costs

  16. Student Learning Projects in Electric Vehicle Engineering

    DEFF Research Database (Denmark)

    Ritchie, Ewen; Leban, Krisztina Monika

    2012-01-01

    This paper presents the didactic problem based learning method in general use at Aalborg University as applied to Electric Mobility. Advantage is taken of this method to link student learning to current research projects. This offers advantages to the students and the researchers. The paper...... introduces the subject, presents the research of the Department of Energy Technology and describes the relevant syllabus. It continues to present a range of titles of previous research linked student project projects, and to fill in some of the detail, an example of such a student project. The paper...

  17. Final Report, “Exploiting Global View for Resilience”

    Energy Technology Data Exchange (ETDEWEB)

    Chien, Andrew [Univ. of Chicago, IL (United States)

    2017-03-29

    Final technical report for the "Exploiting Global View for Resilience" project. The GVR project aims to create a new approach to portable, resilient applications. The GVR approach builds on a global view data model,, adding versioning (multi-version), user control of timing and rate (multi-stream), and flexible cross layer error signalling and recovery. With a versioned array as a portable abstraction, GVR enables application programmers to exploit deep scientific and application code insights to manage resilience (and its overhead) in a flexible, portable fashion.

  18. All about the Human Genome Project (HGP)

    Science.gov (United States)

    ... Care Genomic Medicine Working Group New Horizons and Research Patient Management Policy and Ethics Issues Quick Links for Patient Care Education All About the Human Genome Project Fact Sheets Genetic Education Resources for ...

  19. Views from Space

    Science.gov (United States)

    Kitmacher, Gary H.

    2002-01-01

    aircraft like the high-flying U-2 spy planes for. Weather satellites permitted weather predictions as never before. Satellites were developed in the first ten years of the space program for earth resources and mapping. In this paper and presentation we will observe some of the best views taken in space and from space...of the Earth, and the moon and beyond. We will travel in space with our astronauts. Some of the photographs we will see are famous and others not nearly so. We will discuss some of the history behind the pictures and some of the benefits that have been gained from the views from space.

  20. VIRTUAL COMPETITIVENESS: YOUTHS’ VIEWS

    Directory of Open Access Journals (Sweden)

    M. Yu. Semenov

    2018-01-01

    Full Text Available Introduction. Nowadays, the use of information and communication technologies (ICT has become an integral part both of every individual’s life and of the society in general. It is no longer possible to deny the impact of virtual environment on socialisation and development of the identity of young people. In this regard, the investigation of young people’s view on virtual social networks, and the possibility of students’ own competitiveness realization through various web services. The aim of the research presented in the article is to study the factors of students’ assessment of virtual social networks as a tool of personal fulfillment. Methodology and research methods. Content analysis and synthesis of scientific publications studies were carried out at a theoretical stage of the research; secondary sampling analysis of sociologic data material sources was conducted. The empirical research stage involved the instrument of questionnaire surveys, statistical data processing and interpretation of the results. Results and scientific novelty. The social survey conducted in 2017 with the participation of 1087 high school students and 1196 college students of the Tyumen Region shown that the more competitive students consider themselves, the more competitive they perceive the people having great popularity on the Internet. At that, compared to girls, young people are more inclined to consider the people having great popularity on the Internet competitive. It is determined that having a popular virtual media account for the young person is less worthwhile than for female respondents. The author explains this fact: male representatives regard it as “social capital” which can contribute to growth of their competitiveness in society as well as to achieve some profit. The author concludes that youth views on competitiveness are not directly related to the activity in virtual social networks. Frequent use by respondents of the Internet and

  1. Algorithms for assessing person-based consistency among linked records for the investigation of maternal use of medications and safety

    Directory of Open Access Journals (Sweden)

    Duong Tran

    2017-04-01

    Quality assessment indicated high consistency among linked records. The set of algorithms developed in this project can be applied to similar linked perinatal datasets to promote a consistent approach and comparability across studies.

  2. Ways of Viewing Pictorial Plasticity

    Directory of Open Access Journals (Sweden)

    Maarten W. A. Wijntjes

    2017-03-01

    Full Text Available The plastic effect is historically used to denote various forms of stereopsis. The vivid impression of depth often associated with binocular stereopsis can also be achieved in other ways, for example, using a synopter. Accounts of this go back over a hundred years. These ways of viewing all aim to diminish sensorial evidence that the picture is physically flat. Although various viewing modes have been proposed in the literature, their effects have never been compared. In the current study, we compared three viewing modes: monocular blur, synoptic viewing, and free viewing (using a placebo synopter. By designing a physical embodiment that was indistinguishable for the three experimental conditions, we kept observers naïve with respect to the differences between them; 197 observers participated in an experiment where the three viewing modes were compared by performing a rating task. Results indicate that synoptic viewing causes the largest plastic effect. Monocular blur scores lower than synoptic viewing but is still rated significantly higher than the baseline conditions. The results strengthen the idea that synoptic viewing is not due to a placebo effect. Furthermore, monocular blur has been verified for the first time as a way of experiencing the plastic effect, although the effect is smaller than synoptic viewing. We discuss the results with respect to the theoretical basis for the plastic effect. We show that current theories are not described with sufficient details to explain the differences we found.

  3. Ways of Viewing Pictorial Plasticity.

    Science.gov (United States)

    Wijntjes, Maarten W A

    2017-01-01

    The plastic effect is historically used to denote various forms of stereopsis. The vivid impression of depth often associated with binocular stereopsis can also be achieved in other ways, for example, using a synopter. Accounts of this go back over a hundred years. These ways of viewing all aim to diminish sensorial evidence that the picture is physically flat. Although various viewing modes have been proposed in the literature, their effects have never been compared. In the current study, we compared three viewing modes: monocular blur, synoptic viewing, and free viewing (using a placebo synopter). By designing a physical embodiment that was indistinguishable for the three experimental conditions, we kept observers naïve with respect to the differences between them; 197 observers participated in an experiment where the three viewing modes were compared by performing a rating task. Results indicate that synoptic viewing causes the largest plastic effect. Monocular blur scores lower than synoptic viewing but is still rated significantly higher than the baseline conditions. The results strengthen the idea that synoptic viewing is not due to a placebo effect. Furthermore, monocular blur has been verified for the first time as a way of experiencing the plastic effect, although the effect is smaller than synoptic viewing. We discuss the results with respect to the theoretical basis for the plastic effect. We show that current theories are not described with sufficient details to explain the differences we found.

  4. Remote viewing system development in BNFL

    International Nuclear Information System (INIS)

    Case, D.R.; Garlick, D.R.; Crawford, G.; Montgomerie, J.

    1996-01-01

    The application of imaging systems to BNFL's plants is primarily provided by the Company's Engineering Group. Many systems have been developed for active service and several new developments are currently in an advanced stage of implementation. BNFL has acquired extensive experience of remote viewing from a series of projects undertaken for the Sellafield site in West Cumbria. Applications vary in size and complexity, from simple identification of bar-codes to more complex schemes for remotely storing UO 3 drums. Some are high speed and highly repetitive, whereas others are low speed but require high precision. In this paper the authors outline a selection of current applications. (UK)

  5. Remote viewing system development in BNFL

    International Nuclear Information System (INIS)

    Case, D.R.; Garlick, D.R.; Crawford, G.; Montgomerie, J.

    1996-01-01

    The application of imaging systems to BNFL's plants is primarily provided by the Company's Engineering Group. Many systems have been developed for active service and several new developments are currently in an advanced stage of implementation. BNFL has acquired extensive experience of remote viewing from a series of projects undertaken for the Sellafield site in West Cumbria. Applications vary in size and complexity, from simple identification of bar-codes to more complex schemes for remotely storing UO 3 drums. Some are high speed and highly repetitive, whereas others are low speed but require high precision. In this paper the authors shall outline a selection of current applications. (Author)

  6. Predictors of parents’ intention to limit children’s television viewing

    NARCIS (Netherlands)

    Bleakley, A.; Piotrowski, J.; Hennessy, M.; Jordan, A.

    2013-01-01

    Background Scientific evidence demonstrates a link between viewing time and several poor health outcomes. We use a reasoned action approach to identify the determinants and beliefs associated with parents' intention to limit their children's television viewing. Methods We surveyed a random sample of

  7. Sharing and reusing cardiovascular anatomical models over the Web: a step towards the implementation of the virtual physiological human project.

    Science.gov (United States)

    Gianni, Daniele; McKeever, Steve; Yu, Tommy; Britten, Randall; Delingette, Hervé; Frangi, Alejandro; Hunter, Peter; Smith, Nicolas

    2010-06-28

    Sharing and reusing anatomical models over the Web offers a significant opportunity to progress the investigation of cardiovascular diseases. However, the current sharing methodology suffers from the limitations of static model delivery (i.e. embedding static links to the models within Web pages) and of a disaggregated view of the model metadata produced by publications and cardiac simulations in isolation. In the context of euHeart--a research project targeting the description and representation of cardiovascular models for disease diagnosis and treatment purposes--we aim to overcome the above limitations with the introduction of euHeartDB, a Web-enabled database for anatomical models of the heart. The database implements a dynamic sharing methodology by managing data access and by tracing all applications. In addition to this, euHeartDB establishes a knowledge link with the physiome model repository by linking geometries to CellML models embedded in the simulation of cardiac behaviour. Furthermore, euHeartDB uses the exFormat--a preliminary version of the interoperable FieldML data format--to effectively promote reuse of anatomical models, and currently incorporates Continuum Mechanics, Image Analysis, Signal Processing and System Identification Graphical User Interface (CMGUI), a rendering engine, to provide three-dimensional graphical views of the models populating the database. Currently, euHeartDB stores 11 cardiac geometries developed within the euHeart project consortium.

  8. A journalist's view

    International Nuclear Information System (INIS)

    Coudret, Paul

    1989-01-01

    This paper is the result of five years of experience with the nuclear world in Switzerland (five Swiss nuclear plants) from the point of view of a journalist, who doesn't pretend to know everything; who is neither scientific nor a technical journalist, he is writing for the man in the street, and works for a daily paper i.e. has to work very fast and as close to the reality as possible. Understanding and mutual confidence between the nuclear industry and media is emphasised as essential. 'Nuclear' people are specialists and are warned about the fact that they are dealing with non-specialists, journalists and the public who would like to understand what are the processes that might affect them and do not have a dictionary of technical terminology at hand. It is pointed out that the nuclear industry should speak openly about problems and accept being criticised if they want to restore confidence with the media and with the public

  9. The present view

    International Nuclear Information System (INIS)

    Salles, Samanta

    2013-01-01

    “La mirada vigente” is a homenage to Dan Beninson, who was one of the creators of radiation protection worldwide. He taught several generations of nuclear scientists in our country and abroad, playing a key role in the scientific-technological development of Argentina. He was also one of the key figures in the nuclear activity of our country; the creator of the institution that ensures its safety. Likewise, this book, is a testament about what this man meant for many people in Argentina (his country) and in the world (his yard); and simultaneously, a testament of the key moments in the history of a scientific discipline and the activity to which he dedicated his entire life. “La mirada vigente” is also a testimony of other individuals’ point of view. The eyes of others over the features of his person, and career, and his achievements. But above all, it provides a personal and almost intimate perspective, about specific episodes that describe his interesting life. “La mirada vigente” is the exploration of his versatile life, rich as only a few. And the reflection of a work legacy that still remain alive. [es

  10. Dutch radiodiagnostics viewed internationally

    International Nuclear Information System (INIS)

    Valois, J.C. de

    1990-01-01

    Dutch radiodiagnostics viewed internationally. - A quantitative description of diagnostic radiology is given in terms of radiological density (the number of radiological examinations per 1000 inhibitants), consumptions of roentgen film and contrast media. The data concerning examinations were recorded by a yearly inquiry system addressing all Dutch radiologists. The consumption of film and contrast media were derived from the data banks of the industries. In comparing these data with the data for Western Europe, Japan and the United States it is remarkable that diagnostic radiology scores lowest in regard to density, film consumption and use of contrast media. Only in the use of 35 mm cinefilm (coronary angiography) is The Netherlands number 2 on the list preceded by the United States. As a consequence radiation exposure of the population caused by diagnostic radiology is low in The Netherlands. Although the technical condition of the equipment is good due to regular and preventive service the life-span of the radiological equipment is gradually increasing beyond the limits of the normal economic depreciation. Growing arrears are found in the application of new technology: ultrasound, computer tomography and magnetic resonance imaging. The substitution of high osmolar contrast media by low osmolar media is also laggin gbehind. (author). 10 refs.; 1 fig.; 4 tab

  11. FWCW: a personal view.

    Science.gov (United States)

    Li, A S

    1995-12-01

    The personal experiences at the Beijing Fourth World Conference on Women and the Nongovernmental Organization (NGO) Forum were described by a Chinese American veterinarian. The author became aware that women were primarily the persons living in poverty in the world. Business and government appeared more concerned with economic growth. As a consequence, developed countries with 20% of world population consume 80% of the world's resources. The privilege of money secures a position of power in the world, power to buy up the resources of the world. This process is unsustainable and inequitable. Women are viewed as key players in shifting the balance in favor of a higher quality of life. The NGO workshops on Women in Livestock Development (WILD) was run by women veterinarians, who worked at the local level with women in poor areas. WILD operates out of offices in Arkansas in the USA. WILD women work in Sichuan, China, among the Han and Tibetans in increasing family income through heifer and livestock production. Conference participants from WILD programs talked about their experiences with increased income and loans to other women. The World Women's Veterinary Association members, who attended the conference, visited a small animal clinic in Beijing run by the Agriculture Ministry, and Beijing Agricultural University and its Veterinary Teaching Hospital. Demonstrations were given of small animal acupuncture. The author found the conference to be a success and found that press reports misrepresented the energy generated by the meeting.

  12. Perspective View, San Andreas Fault

    Science.gov (United States)

    2000-01-01

    in 1994. SRTM was designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, installed additional C-band and X-band antennas, and improved tracking and navigation devices. The mission is a cooperative project between the National Aeronautics and Space Administration (NASA), the National Imagery and Mapping Agency (NIMA) of the U.S. Department of Defense (DoD), and the German and Italian space agencies. It is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Earth Science Enterprise, Washington, DC.Size: Varies in a perspective view Location: 34.70 deg. North lat., 118.57 deg. West lon. Orientation: Looking Northwest Original Data Resolution: SRTM and Landsat: 30 meters (99 feet) Date Acquired: February 16, 2000

  13. Deploying Linked Open Vocabulary (LOV to Enhance Library Linked Data

    Directory of Open Access Journals (Sweden)

    Oh, Sam Gyun

    2015-06-01

    Full Text Available Since the advent of Linked Data (LD as a method for building webs of data, there have been many attempts to apply and implement LD in various settings. Efforts have been made to convert bibliographic data in libraries into Linked Data, thereby generating Library Linked Data (LLD. However, when memory institutions have tried to link their data with external sources based on principles suggested by Tim Berners-Lee, identifying appropriate vocabularies for use in describing their bibliographic data has proved challenging. The objective of this paper is to discuss the potential role of Linked Open Vocabularies (LOV in providing better access to various open datasets and facilitating effective linking. The paper will also examine the ways in which memory institutions can utilize LOV to enhance the quality of LLD and LLD-based ontology design.

  14. Link for Injured Kids

    Science.gov (United States)

    Ramirez, Marizen; Toussaint, Maisha; Woods-Jaeger, Briana; Harland, Karisa; Wetjen, Kristel; Wilgenbusch, Tammy; Pitcher, Graeme; Jennissen, Charles

    2017-01-01

    Objective Injury, the most common type of pediatric trauma, can lead to a number of adverse psychosocial outcomes, including posttraumatic stress disorder. Currently, few evidence-based parent programs exist to support children hospitalized after a traumatic injury. Using methods in evaluation and intervention research, we completed a formative research study to develop a new program of psychological first aid, Link for Injured Kids, aimed to educate parents in supporting their children after a severe traumatic injury. Methods Using qualitative methods, we held focus groups with parents and pediatric trauma providers of children hospitalized at a Level I Children's Hospital because of an injury in 2012. We asked focus group participants to describe reactions to trauma and review drafts of our intervention materials. Results Health professionals and caregivers reported a broad spectrum of emotional responses by their children or patients; however, difficulties were experienced during recovery at home and upon returning to school. All parents and health professionals recommended that interventions be offered to parents either in the emergency department or close to discharge among admissions. Conclusions Results from this study strongly indicate a need for posttrauma interventions, particularly in rural settings, to support families of children to address the psychosocial outcomes in the aftermath of an injury. Findings presented here describe the process of intervention development that responds to the needs of an affected population. PMID:26428077

  15. The CMS link system

    International Nuclear Information System (INIS)

    Vila, I.

    1999-01-01

    The Compact Muon Solenoid (CMS) is a multi-purpose detector that is going to be installed in the future Large Hadron Collider (LHC) at CERN. Muons are one of the main physical signatures of the expected new physics. The muons are going to be detected by the Central Tracker (CT) and the Muon Spectrometer (MS). Both, the CT and MS can provide an independent muon momentum measurement, but for all η and momentum values the highest precision for muon momentum measurement is achieved when the muon tracks are reconstructed using both tracking detectors. The calorimeters and the solenoid volumes separate about three meters the CT and the MS. It has been shown that the alignment of the CT with respect to the MS can not be guaranteed by a software alignment in a reasonable time scale. Therefore, an opto-mechanical system (the multipoint link system) have been designed to monitor, on-line, the relative position of both sub-detectors providing a common reference frame for both of them. The local alignment of the muon barrel spectrometer determines the relative position of the muon chambers with respect to themselves and also with respect to a carbon fiber rigid structure called MAB (Module for the Alignment of the Barrel). There are a total of 36 MABs distributed in the boundary planes of each muon spectrometer sector. This paper describes all the equipment and presents the principle of measurement. (author)

  16. Diabetes and dementia links

    Directory of Open Access Journals (Sweden)

    Paula Jankowska

    2018-06-01

    Full Text Available Introduction The number of patients suffering from diabetes mellitus is growing globally. It is expected to observe 253.4 million sufferers in geriatric population in 2045. In this time, also 131.5 million of people is going to have dementia and other cognitive problems. In people aged over 65 these two diseases are concomitant quite often. What are the connections in the area of etiology and treatment? Aim The purpose of this study is to present links between dementia and diabetes are depicted in professional literature. Results Diabetes and dementia are associated on many levels. These conditions have common risk factors. Diabetes may contribute to cognitive impairment in many ways, promoting development of atherosclerosis, brain vessel damage and vascular dementia. Alzheimer disease may be promoted by hyperglycemia and hyperinsulinemia. On contrary also hypoglycaemia, often met in elderly diabetic patients has negative impact on cognitive function. Dementia seriously affects treatment of diabetes. The main problems are not satisfying adherence and diabetes self-management. Conclusions Prevention of diabetes and dementia risk factors can be performed simultaneously as the are common for both diseases. Enhancing physical activity, reducing saturated fats consumption, levels of cholesterol and body mass are considered to be beneficial in the context of described conditions. Furthermore, treatment of diabetes is strongly affected by cognitive dysfunction. Management of dementive diabetics requires individualization and using long-acting drugs. It is crucial to reduce risk of life-threatening hypoglycaemias and to create wide team to take care of these patients.

  17. Object linking in repositories

    Science.gov (United States)

    Eichmann, David (Editor); Beck, Jon; Atkins, John; Bailey, Bill

    1992-01-01

    This topic is covered in three sections. The first section explores some of the architectural ramifications of extending the Eichmann/Atkins lattice-based classification scheme to encompass the assets of the full life cycle of software development. A model is considered that provides explicit links between objects in addition to the edges connecting classification vertices in the standard lattice. The second section gives a description of the efforts to implement the repository architecture using a commercially available object-oriented database management system. Some of the features of this implementation are described, and some of the next steps to be taken to produce a working prototype of the repository are pointed out. In the final section, it is argued that design and instantiation of reusable components have competing criteria (design-for-reuse strives for generality, design-with-reuse strives for specificity) and that providing mechanisms for each can be complementary rather than antagonistic. In particular, it is demonstrated how program slicing techniques can be applied to customization of reusable components.

  18. The COMPOSE Project

    Science.gov (United States)

    Balletta, P.; Biagini, M.; Gallinaro, G.; Vernucci, A.

    2003-07-01

    This paper provides an overview of the on-going project COMPOSE, an EC co-funded project aiming to define, specify and validate an innovative mobile-services scenario in support of travellers, and to demonstrate the effectiveness of the new proposed location-based value-added services. COMPOSE is supported by organisations belonging to numerous categories covering, as a whole, the entire value-chain of infomobility services provision to the final user. The project team comprises, in addition to the affiliations of the authors, also Teleatlas (NL), ARS T&TT (NL), Alcatel-Bell Space (B), Skysoft (P), Hitech Marketing (A) and MobileGis (IR). The paper describes the services that will be offered to users, encompassing both the pre-trip and the on-trip framework, presents the overall hybrid system architecture also including a via-satellite component based upon the Wideband-CDMA (W-CDMA) technique adopted in UMTS, discusses the access solutions envisaged for that component permitting multiple feeder-link stations to share the CDMA multiplex capacity by directly transmitting their codes to the satellite, and illustrates the results of some computer simulations intended to assess the performance of said access solutions, with regard to the effects of the inevitable up- link frequency errors and transponder non-linearity.

  19. Revisiting the Link between Poverty and Child Labor: The Ghanaian Experience. Working Paper.

    Science.gov (United States)

    Blunch, Niels-Hugo; Verner, Dorte

    The link between poverty and child labor has been regarded as a well established fact, but recent research has questioned the validity of this link. Starting from the premise that child labor is not necessarily harmful, this paper analyzes the determinants of harmful child labor, viewed as labor that directly conflicts with children's human…

  20. Action Control: Independent Effects of Memory and Monocular Viewing on Reaching Accuracy

    Science.gov (United States)

    Westwood, D.A.; Robertson, C.; Heath, M.

    2005-01-01

    Evidence suggests that perceptual networks in the ventral visual pathway are necessary for action control when targets are viewed with only one eye, or when the target must be stored in memory. We tested whether memory-linked (i.e., open-loop versus memory-guided actions) and monocular-linked effects (i.e., binocular versus monocular actions) on…

  1. The Practitioner View

    Science.gov (United States)

    Smart, Ian; Bestwick, Stuart; Jarrett, Neil; O'Conner, Richard; Gurnett, John

    On paper, plans are most often technically "correct". But a large percentage of implementations fail - due to delay, missed targets or lack of sustainability. The most common pitfall is neglect of the "soft" side of change. All implementation projects imply change, and successful change requires leadership. What separates leaders from managers is the ability to engage and excite stakeholders, to lead by example and to drive the change agenda. In my opinion most people will be part of change if they understand the need for change, have the adequate competences to perform in their new role and have the right incentives. Therefore leaders that are able to communicate the need for change, provide for adequate training and aligned incentives will be most successful. In addition, leaders that engage and motivate their employees through role modelling and personal involvement will not only succeed in implementation - they will thrive.

  2. PROSPECTIVE ROMANIAN LEADERS' VIEW ON LEADERSHIP DIMENSIONS

    Directory of Open Access Journals (Sweden)

    CATANA DOINA

    2010-07-01

    Full Text Available This study deals with Romanian prospective leaders' view on outstanding leadership dimensions (styles. It is a part of a European research project, GLOBE Students, dealing with the interrelations between societal culture and leadership. The basic theoretical constructs and methodological framework of investigation are those developed by GLOBE international research project. The sample consists in 429 students in business/economics and engineering, belonging to three Romanian universities. The findings show that the most preferred leadership styles are team oriented and charismatic (value based. Only a few leadership styles seem to have weak, but statistically significant correlations against a sig. = 0.50 probability threshold with important socialization agents for the students.

  3. Part 1. The GLOSAS Project.

    Science.gov (United States)

    Utsumi, Takeshi; Mogalhaes, Maria Rosa Abreu

    1993-01-01

    Describes accomplishments of the Global Systems Analysis and Simulation (GLOSAS) project from 1973 to the present, including a system for global peace gaming. The capabilities of interactive multimedia to link people across political and geographic boundaries for joint study, debate, research, planetary problem solving, and political action are…

  4. Arizona TeleMedicine Project.

    Science.gov (United States)

    Arizona Univ., Tucson. Coll. of Medicine.

    Designed to provide health services for American Indians living on rurally isolated reservations, the Arizona TeleMedicine Project proposes to link Phoenix and Tucson medical centers, via a statewide telecommunications system, with the Hopi, San Carlos Apache, Papago, Navajo, and White Mountain Apache reservations. Advisory boards are being…

  5. Links between astroparticle physics and the LHC

    International Nuclear Information System (INIS)

    Pinfold, James L

    2005-01-01

    Research into the fundamental nature of matter at the high energy frontier takes place in three main areas: accelerator-based particle physics, high energy astrophysics, and the cosmology of the early universe. As a consequence the study of astroparticle physics can have significant implications for collider physics at the LHC. Likewise, the LHC project provides the laboratory to perform measurements of great importance for cosmic ray astrophysics and cosmology. This paper reviews some of the important synergistic links between astroparticle and LHC physics. (topical review)

  6. LEX Project

    DEFF Research Database (Denmark)

    Damkilde, Lars; Larsen, Torben J.; Walbjørn, Jacob

    This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept.......This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept....

  7. OMEGA project

    International Nuclear Information System (INIS)

    Shibuya, E.H.

    1989-01-01

    The OMEGA - Observation of Multiple particle production, Exotic Interactions and Gamma-ray Air Shower-project is presented. The project try to associate photosensitive detectors from experiences of hadronic interactions with electronic detectors used by experiences that investigate extensive atmospheric showers. (M.C.K.)

  8. Delay factors in failed construction projects in southwestern Nigeria ...

    African Journals Online (AJOL)

    This study was carried out with a view to showing the contribution of delay factors in the overall consideration of failed construction projects in south western Nigeria. This is considered necessary because the traditional view of construction project failure as consisting mainly of structural or functional failures tends to excuse ...

  9. High speed radiation tolerant data links

    Energy Technology Data Exchange (ETDEWEB)

    Brewer, Forrest [Univ. of California, Santa Barbara, CA (United States); Incandela, Joseph [Univ. of California, Santa Barbara, CA (United States)

    2016-04-01

    This project was slated to design and develop Rad-Hard IP components for 1Gb/s links and supporting hardware designs such as PLL, SER/DES, pad drivers and receivers and custom protocol hardware for the 1Gb/s channel. Also included in the proposal was a study of a hardened memory to be used as a packet buffer for channel and data concentrator components to meet the 1 Gb/s specification. Over the course of the proposal, technology change and innovation of hardware designs lead us away from the 1 Gb/s goal to contemplate much higher performance link IP which, we believed better met the goals of physics experiments. Note that CERN microelectronics had managed to create a 4.7 Gb/s link designed to drive optical fibers and containing infrastructure for connecting much lower bandwidth front-end devices. Our own work to that point had shown the possibility of constructing a link with much lower power, lower physical overhead but of equivalent performance that could be designed to integrate directly onto the front-end ASIC (ADC and data encoding) designs. Substantial overall power savings and experimental simplicity could be achieved by eliminating data transmission to data concentrators and data concentrators and related hardened buffering themselves, with conversion to optical media at a removed distance from the experiment core. We had already developed and tested Rad-Hard SER/DES components (1Gb in 130nm standard cells) and redundant Pad Drivers/Receivers (3+ Gb/s designed and measured performance), and had a viable 1Gb/s link design based on redundant a stuttered clock receiver and classical PLL, so the basic goals of the proposal had been achieved. Below, in chronological order, are the products and tools we constructed, as well as our tests and publications.

  10. New links between Ecuador and CERN

    CERN Document Server

    CERN Bulletin

    2011-01-01

    A new protocol recently signed in Quito opens the way to stronger links between the Ecuadorian scientific community and CERN. The operational framework provided by the protocol will enable scientists from Ecuador to take part in CERN’s projects, supported by the Ecuadorian authorities.   Picture taken during the signing ceremony at SENESCYT (Quito, Ecuador) on 12 July 2011. From left to right: Guillermo Solórzano, Minister for Coordination of Knowledge and Human Talent, Rene Ramirez Gallegos, National Secretary for Higher Education, Science and Technology - SENECYT, Felicitas Pauss and Jose Salicio from CERN. Ecuador’s involvement with CERN dates back to 1999 when a first International Co-operation Agreement was signed. However, despite these early beginnings,   only a few scientists from Ecuador, affiliated to non-Ecuadorian institutes, have since been directly involved in CERN’s projects, in particular the CMS experiment a...

  11. Empowering pharmacoinformatics by linked life science data.

    Science.gov (United States)

    Goldmann, Daria; Zdrazil, Barbara; Digles, Daniela; Ecker, Gerhard F

    2017-03-01

    With the public availability of large data sources such as ChEMBLdb and the Open PHACTS Discovery Platform, retrieval of data sets for certain protein targets of interest with consistent assay conditions is no longer a time consuming process. Especially the use of workflow engines such as KNIME or Pipeline Pilot allows complex queries and enables to simultaneously search for several targets. Data can then directly be used as input to various ligand- and structure-based studies. In this contribution, using in-house projects on P-gp inhibition, transporter selectivity, and TRPV1 modulation we outline how the incorporation of linked life science data in the daily execution of projects allowed to expand our approaches from conventional Hansch analysis to complex, integrated multilayer models.

  12. Clinical Views: Object-Oriented Views for Clinical Databases

    Science.gov (United States)

    Portoni, Luisa; Combi, Carlo; Pinciroli, Francesco

    1998-01-01

    We present here a prototype of a clinical information system for the archiving and the management of multimedia and temporally-oriented clinical data related to PTCA patients. The system is based on an object-oriented DBMS and supports multiple views and view schemas on patients' data. Remote data access is supported too.

  13. Health Promotion Viewed in a Critical Perspective

    DEFF Research Database (Denmark)

    Mik-Meyer, Nanna

    2014-01-01

    The aim of this paper is to reflect critically on the current health promotion initiatives targeting overweight individuals in Western countries. The paper’s methodological approach is to draw on analytical findings from my and other sociologists’ empirical work on how the problems of overweight...... people are being defined in various settings in Denmark, England, Australia and the US. I try to illustrate how health promotion targeting overweight individuals can not only be seen as a project aimed at securing longer lives and fewer illnesses for people carrying excess fat but also a moral project...... that, in a more general sense, aims to tell people how they ought to live their lives. I link this moral aspect of health promotion to a) the medicalization tendency in current Western society (e.g. a growing pharmaceutical industry and its economic interest in transforming the human condition of being...

  14. Watchdog Project

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Rhett [Schweitzer Engineering Laboratories, Inc., Pullman, WA (United States); Campbell, Jack [CenterPoint Energy Houston Electric, TX (United States); Hadley, Mark [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-12-30

    The Watchdog Project completed 100% of the project Statement of Project Objective (SOPO). The Watchdog project was a very aggressive project looking to accomplish commercialization of technology that had never been commercialized, as a result it took six years to complete not the original three that were planned. No additional federal funds were requested from the original proposal and SEL contributed the additional cost share required to complete the project. The result of the Watchdog Project is the world’s first industrial rated Software Defined Network (SDN) switch commercially available. This technology achieved the SOPOO and DOE Roadmap goals to have strong network access control, improve reliability and network performance, and give the asset owner the ability to minimize attack surface before and during an attack. The Watchdog project is an alliance between CenterPoint Energy Houston Electric, Pacific Northwest National Laboratories (PNNL), and Schweitzer Engineering Laboratories, Inc. (SEL). SEL is the world’s leader in microprocessor-based electronic equipment for protecting electric power systems. PNNL performs basic and applied research to deliver energy, environmental, and national security for our nation. CenterPoint Energy is the third largest publicly traded natural gas delivery company in the U.S and third largest combined electricity and natural gas delivery company. The Watchdog Project efforts were combined with the SDN Project efforts to produce the entire SDN system solution for the critical infrastructure. The Watchdog project addresses Topic Area of Interest 5: Secure Communications, for the DEFOA- 0000359 by protecting the control system local area network itself and the communications coming from and going to the electronic devices on the local network. Local area networks usually are not routed and have little or no filtering capabilities. Combine this with the fact control system protocols are designed with inherent trust the control

  15. Light Pollution: The Global View

    Science.gov (United States)

    Schwarz, H. E.

    2003-04-01

    al.), an overview of the work on radio frequency protection of sites (Cohen et al.) and the excellent introduction to the topic from the Chilean point of view (Daud). Related topics in the book are light pollution education, aircraft contrails, space advertising (with an added document provided by the relevant UN commission), and an experiment on involving the population of an entire country in measuring sky brightness, by using the internet and the media. The text is aimed at professionals from a wide range of disciplines related to lighting and its effects on the night-time environment in the broadest sense of the word. Lay persons interested in this emerging multi-disciplinary field can also find much of interest in this book. Link: http://www.wkap.nl/prod/b/1-4020-1174-1

  16. View discovery in OLAP databases through statistical combinatorial optimization

    Energy Technology Data Exchange (ETDEWEB)

    Hengartner, Nick W [Los Alamos National Laboratory; Burke, John [PNNL; Critchlow, Terence [PNNL; Joslyn, Cliff [PNNL; Hogan, Emilie [PNNL

    2009-01-01

    OnLine Analytical Processing (OLAP) is a relational database technology providing users with rapid access to summary, aggregated views of a single large database, and is widely recognized for knowledge representation and discovery in high-dimensional relational databases. OLAP technologies provide intuitive and graphical access to the massively complex set of possible summary views available in large relational (SQL) structured data repositories. The capability of OLAP database software systems to handle data complexity comes at a high price for analysts, presenting them a combinatorially vast space of views of a relational database. We respond to the need to deploy technologies sufficient to allow users to guide themselves to areas of local structure by casting the space of 'views' of an OLAP database as a combinatorial object of all projections and subsets, and 'view discovery' as an search process over that lattice. We equip the view lattice with statistical information theoretical measures sufficient to support a combinatorial optimization process. We outline 'hop-chaining' as a particular view discovery algorithm over this object, wherein users are guided across a permutation of the dimensions by searching for successive two-dimensional views, pushing seen dimensions into an increasingly large background filter in a 'spiraling' search process. We illustrate this work in the context of data cubes recording summary statistics for radiation portal monitors at US ports.

  17. The MPPC project

    International Nuclear Information System (INIS)

    Rohrbach, F.

    1993-01-01

    We report on the work done in massively parallel processing with a view to studying possible solutions for extracting interesting high-energy physics particle events at future high-luminosity hadronic colliders operating in the TeV energy domain. We concentrate on a special Single Instruction Multiple Data (SIMD) architecture: the Associative String Processor (ASP). The Massively Parallel Processing Collaboration (MPPC) Project, grouping nine European institutes, was launched by CERN to carry out this RandD programme. This report, written by partners of the MPPC collaboration, describes the main results achieved at the end of the project: construction of ASP machines, parallel software development and application studies in high-energy physics and in other fields of science. A final, positive assessment of the ASP concept has been made by the Collaboration. (orig.)

  18. Young people’s views about consenting to data linkage: findings from the PEARL qualitative study

    Directory of Open Access Journals (Sweden)

    Suzanne Audrey

    2016-03-01

    Full Text Available Abstract Background Electronic administrative data exist in several domains which, if linked, are potentially useful for research. However, benefits from data linkage should be considered alongside risks such as the threat to privacy. Avon Longitudinal Study of Parents and Children (ALSPAC is a birth cohort study. The Project to Enhance ALSPAC through Record Linkage (PEARL was established to enrich the ALSPAC resource through linkage between ALSPAC participants and routine sources of health and social data. Qualitative research was incorporated in the PEARL study to examine participants’ views about data linkage and inform approaches to information sharing. This paper focusses on issues of consent. Methods Digitally recorded interviews were conducted with 55 participants aged 17–19 years. Terms and processes relating to consent, anonymization and data linkage were explained to interviewees. Scenarios were used to prompt consideration of linking different sources of data, and whether consent should be requested. Interview recordings were fully transcribed. Thematic analysis was undertaken using the Framework approach. Results Participant views on data linkage appeared to be most influenced by: considerations around the social sensitivity of the research question, and; the possibility of tangible health benefits in the public interest. Some participants appeared unsure about the effectiveness of anonymization, or did not always view effective anonymization as making consent unnecessary. This was related to notions of ownership of personal information and etiquette around asking permission for secondary use. Despite different consent procedures being explained, participants tended to equate consent with ‘opt-in’ consent through which participants are ‘asked’ if their data can be used for a specific study. Participants raising similar concerns came to differing conclusions about whether consent was needed. Views changed when presented

  19. Young people's views about consenting to data linkage: findings from the PEARL qualitative study.

    Science.gov (United States)

    Audrey, Suzanne; Brown, Lindsey; Campbell, Rona; Boyd, Andy; Macleod, John

    2016-03-21

    Electronic administrative data exist in several domains which, if linked, are potentially useful for research. However, benefits from data linkage should be considered alongside risks such as the threat to privacy. Avon Longitudinal Study of Parents and Children (ALSPAC) is a birth cohort study. The Project to Enhance ALSPAC through Record Linkage (PEARL) was established to enrich the ALSPAC resource through linkage between ALSPAC participants and routine sources of health and social data. Qualitative research was incorporated in the PEARL study to examine participants' views about data linkage and inform approaches to information sharing. This paper focusses on issues of consent. Digitally recorded interviews were conducted with 55 participants aged 17-19 years. Terms and processes relating to consent, anonymization and data linkage were explained to interviewees. Scenarios were used to prompt consideration of linking different sources of data, and whether consent should be requested. Interview recordings were fully transcribed. Thematic analysis was undertaken using the Framework approach. Participant views on data linkage appeared to be most influenced by: considerations around the social sensitivity of the research question, and; the possibility of tangible health benefits in the public interest. Some participants appeared unsure about the effectiveness of anonymization, or did not always view effective anonymization as making consent unnecessary. This was related to notions of ownership of personal information and etiquette around asking permission for secondary use. Despite different consent procedures being explained, participants tended to equate consent with 'opt-in' consent through which participants are 'asked' if their data can be used for a specific study. Participants raising similar concerns came to differing conclusions about whether consent was needed. Views changed when presented with different scenarios, and were sometimes inconsistent. Findings

  20. Linking computers for science

    CERN Multimedia

    2005-01-01

    After the success of SETI@home, many other scientists have found computer power donated by the public to be a valuable resource - and sometimes the only possibility to achieve their goals. In July, representatives of several “public resource computing” projects came to CERN to discuss technical issues and R&D activities on the common computing platform they are using, BOINC. This photograph shows the LHC@home screen-saver which uses the BOINC platform: the dots represent protons and the position of the status bar indicates the progress of the calculations. This summer, CERN hosted the first “pangalactic workshop” on BOINC (Berkeley Open Interface for Network Computing). BOINC is modelled on SETI@home, which millions of people have downloaded to help search for signs of extraterrestrial intelligence in radio-astronomical data. BOINC provides a general-purpose framework for scientists to adapt their software to, so that the public can install and run it. An important part of BOINC is managing the...

  1. A qualitative exploration of employees' views on organisational commitment

    Directory of Open Access Journals (Sweden)

    Rankgoang Andrew-Face Lesabe

    2007-11-01

    Full Text Available It is generally accepted that employee commitment has an impact on the overall functioning of organisations. Therefore, the primary aim of this qualitative explorative study is to detect and describe views of a group of employees at a local Johannesburg retail organisation regarding employee turnover and retention in the organisation. Relevant theoretical key concepts and views of scholars are carefully integrated and described briefly. Qualitative methods were used to collect and analyse the data. The research findings are explicitly outlined and linked to the existing literature on organisational commitment. The article is concluded with some recommendations.

  2. Freedom Project

    Directory of Open Access Journals (Sweden)

    Alejandra Suarez

    2014-02-01

    Full Text Available Freedom Project trains prisoners in nonviolent communication and meditation. Two complementary studies of its effects are reported in this article. The first study is correlational; we found decreased recidivism rates among prisoners trained by Freedom Project compared with recidivism rates in Washington state. The second study compared trained prisoners with a matched-pair control group and found improvement in self-reported anger, self-compassion, and certain forms of mindfulness among the trained group. Ratings of role-plays simulating difficult interactions show increased social skills among the group trained by Freedom Project than in the matched controls.

  3. Transforming the Medical Subject Headings into Linked Data: Creating the Authorized Version of MeSH in RDF.

    Science.gov (United States)

    Bushman, Barbara; Anderson, David; Fu, Gang

    In February 2014 the National Library of Medicine formed the Linked Data Infrastructure Working Group to investigate the potential for publishing linked data, determine best practices for publishing linked data, and prioritize linked data projects, beginning with transforming the Medical Subject Headings as a linked data pilot. This article will review the pilot project to convert the Medical Subject Headings from XML to RDF. It will discuss the collaborative process, the technical and organizational issues tackled, and the future of linked data at the library.

  4. Early detection of breast cancer using only oblique medium lateral view

    International Nuclear Information System (INIS)

    Aguillar, Vera L.N.

    1996-01-01

    To compare the advantages of one- versus two-views mammography, screening films were reviewed from 1,500 asymptomatic women undergoing mammography. Two separate interpretations were made of each case, one using only the oblique projection images, the other using both oblique and cranio caudal views. In women with dense breasts, one view readings resulted in much more frequent abnormal interpretations, false positives, than two-views readings. In contrast, in woman with primary fatty breast, in whom superimposition of dense tissue on image is not a problem, it may be reasonable to obtain a single mediolateral projection to follow-up screening mammography. (author)

  5. Multi-model-based Access Control in Construction Projects

    Directory of Open Access Journals (Sweden)

    Frank Hilbert

    2012-04-01

    Full Text Available During the execution of large scale construction projects performed by Virtual Organizations (VO, relatively complex technical models have to be exchanged between the VO members. For linking the trade and transfer of these models, a so-called multi-model container format was developed. Considering the different skills and tasks of the involved partners, it is not necessary for them to know all the models in every technical detailing. Furthermore, the model size can lead to a delay in communication. In this paper an approach is presented for defining model cut-outs according to the current project context. Dynamic dependencies to the project context as well as static dependencies on the organizational structure are mapped in a context-sensitive rule. As a result, an approach for dynamic filtering of multi-models is obtained which ensures, together with a filtering service, that the involved VO members get a simplified view of complex multi-models as well as sufficient permissions depending on their tasks.

  6. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... HIV/AIDS, and the general public. U.S. National Library of Medicine HIV/AIDS Information : Specialized Information Services. ... Education Contact the Press Office Meetings & Events Media Guide Get this Publication Español View Webisodes View Videos " ...

  7. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... Adolescent Brain Comorbidity College-Age & Young Adults Criminal Justice Drugged Driving Drug Testing Drugs and the Brain ... Meetings & Events Media Guide Get this Publication Español View Webisodes View Videos "After the Party" "Text Message" ...

  8. Drugs + HIV, Learn the Link

    Medline Plus

    Full Text Available ... gov/hiv/risk/age/youth/index.html​ . Resources Publications Drug Facts: Drug Use and Viral Infections : Describes ... Press Office Meetings & Events Media Guide Get this Publication Español View Webisodes View Videos "After the Party" " ...

  9. The implementers view

    International Nuclear Information System (INIS)

    Gravalos, J.M.

    2004-01-01

    ENRESA was constituted in 1984 as the company responsible for the management of radioactive wastes in Spain, its responsibilities including the decommissioning and dismantling of nuclear installations. ENRESA is a state owned company whose shareholders are the CIEMAT (Centre for Energy-Related, Environmental and Technological Research) and SEPI (State Industrial Holding Company), both of which are governmental institutions. ENRESA operates as a management company, its role being to develop radioactive waste management programmes in accordance with the policy and strategy approved by the Spanish government. The Spanish standards define a technical-administrative procedure for approval by the Nuclear Safety Council (CSN) and the Ministry of Economy of the Decommissioning Plan proposed by ENRESA. Subsequent to this, a positive evaluation is required from the Ministry of the Environment (or from the competent regional environmental authority in case of transfer of competencies to autonomous regions), by means of the Environmental Impact Statement, following a period of public consultation. Finally a local permit by the municipality is required to start the works. I shall not be speaking about this regulatory framework or about the administrative procedure, since these have been dealt with by my predecessors, but rather shall focus on the operational and management aspects linked to the dismantling of the Vandellos-I plant, but to a large extent potentially applicable to any other Spanish nuclear power plant. As the company responsible for dismantling, ENRESA is required to draw up a dismantling plan, along with the rest of the mandatory documentation required by the standards in force, and to submit this Plan to the nuclear authorities. When the decommissioning plaid is approved, the site is temporarily transferred from the owner company to ENRESA, as the organisation responsible for performance of the decommissioning work, such transfer lasting until the

  10. O projeto de parentalidade e suas consequências na existência do ser humano. Uma reflexão a partir da perspectiva religiosa (The parenting project and its consequences in human being’s existence. A consideration from the religious view

    Directory of Open Access Journals (Sweden)

    Waldir Souza

    2013-09-01

    Full Text Available O projeto de parentalidade e suas consequências na existência do ser humano. Uma reflexão a partir da perspectiva religiosa (The parenting project and its consequences in human being’s existence. A consideration from the religious view - DOI: 10.5752/P.2175-5841.2013v11n31p1059Gerar um filho é gerar uma vida. No processo geracional estão embutidas várias implicações e consequências tanto para quem gera, quanto para quem é gerado. Para o casal, o nascimento de um filho é o fruto inquestionável de sua união. Entretanto, também deve ser fruto da vontade, do cuidado e do amor desse casal. Um ser humano que se sente amado e querido por seus pais será o reflexo de uma existência radicada no amor e por isso, uma presença amorosa. Deste modo, o estudo a respeito do projeto de parentalidade tem como proposta colaborar na reflexão a respeito da totalidade do ser humano a partir de uma existência ainda como intenção, que se desenvolve no encontro de um pai e uma mãe que desejam como fruto de seu amor, gerar aquele ou aquela que já é por eles amado, amada. Trata-se de um ato de amor que constrói de maneira consciente a existência de uma humanidade plenamente consciente de si em virtude da consciência e da vontade de quem quis gerá-la. A religião tem um forte apelo na maneira com que o ser humano se relaciona com o projeto de parentalidade. Palavras chave: Teologia. Bioética. Parentalidade. Família. Religião. Abstract To generate a child is to generate a life. In the generation process are embedded several implications and consequences both for those who generate and for those who are generated. For the couple the birth of a child is unquestionably the fruit of their union. However, it should also be the result of the will, the care and the love of this couple. A human being who feels loved and cherished by its parents will be the reflection of a life based in love and therefore, a loving presence. Thus, the study about the

  11. Critical Viewing and Participatory Democracy.

    Science.gov (United States)

    Cohen, Jodi R.

    1994-01-01

    Illustrates ways that the work of some communication scholars with resistant, oppositional, and critical audiences does not, however, endorse active public life. Attempts to realign the language of critical viewing with the goals of participatory democracy by suggesting qualities of critical viewing that are conducive to achieving and maintaining…

  12. Service outsourcing with process views

    NARCIS (Netherlands)

    Eshuis, H.; Norta, A.H.; Kopp, O.; Pitkänen, E.

    2015-01-01

    Service outsourcing is a business paradigm in which an organization has a part of its business process performed by a service provider. Process views are pivotal to support this way of working. A process view shields secret or irrelevant details from a private business process, thus allowing an

  13. Communications and Development: Two Views.

    Science.gov (United States)

    Development Communication Report, 1977

    1977-01-01

    Two views on current international communication are presented--that of an American academician, and that of an Indian journalist. John Lent traces the rise of development journalism and development communication from the point of view of those who believe that individual freedom of expression should be treated as an inviolable right. Narinder…

  14. EBFA project

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    An engineering project office was established during the fall of 1976 to manage and coordinate all of the activities of the Electron Beam Fusion Project. The goal of the project is to develop the Electron Beam Fusion Accelerator (EBFA) and its supporting systems, and integrate these systems into the new Electron Beam Fusion Facility (EBFF). Supporting systems for EBFA include a control/monitor system, a data acquistion/automatic data processing system, the liquid transfer systems, the insulating gas transfer systems, etc. Engineers and technicians were assigned to the project office to carry out the engineering design, initiate procurement, monitor the fabrication, perform the assembly and to assist the pulsed power research group in the activation of the EBFA

  15. Project Reptile!

    Science.gov (United States)

    Diffily, Deborah

    2001-01-01

    Integrating curriculum is important in helping children make connections within and among areas. Presents a class project for kindergarten children which came out of the students' interests and desire to build a reptile exhibit. (ASK)

  16. Project Soar.

    Science.gov (United States)

    Austin, Marion

    1982-01-01

    Project Soar, a Saturday enrichment program for gifted students (6-14 years old), allows students to work intensively in a single area of interest. Examples are cited of students' work in crewel embroidery, creative writing, and biochemistry. (CL)

  17. Hypothyroidism and obesity: An intriguing link

    Directory of Open Access Journals (Sweden)

    Debmalya Sanyal

    2016-01-01

    Full Text Available According to common perception, hypothyroidism is held responsible for obesity. However, linking them causally is controversial. Overt hypothyroidism is associated with modest weight gain, but there is a lack of clarity regarding subclinical hypothyroidism. Novel view indicates that changes in thyroid-stimulating hormone (TSH could well be secondary to obesity. The increasing prevalence of obesity further confounds definition of normal TSH range in population studies. Thyroid autoantibody status may help in establishing the diagnosis of subclinical hypothyroidism in obesity. High leptin levels may play a role in the hyperthyrotropinemia of obesity and also increase susceptibility to thyroid autoimmunity and subsequent hypothyroidism. There is at most a modest effect of L-T4 treatment in overt hypothyroidism in inducing weight loss; benefit in subclinical hypothyroidism is not established with no data supporting thyroid hormone use in euthyroid obese patients.

  18. Spin networks, quantum automata and link invariants

    International Nuclear Information System (INIS)

    Garnerone, Silvano; Marzuoli, Annalisa; Rasetti, Mario

    2006-01-01

    The spin network simulator model represents a bridge between (generalized) circuit schemes for standard quantum computation and approaches based on notions from Topological Quantum Field Theories (TQFT). More precisely, when working with purely discrete unitary gates, the simulator is naturally modelled as families of quantum automata which in turn represent discrete versions of topological quantum computation models. Such a quantum combinatorial scheme, which essentially encodes SU(2) Racah-Wigner algebra and its braided counterpart, is particularly suitable to address problems in topology and group theory and we discuss here a finite states-quantum automaton able to accept the language of braid group in view of applications to the problem of estimating link polynomials in Chern-Simons field theory

  19. EUROFANCOLEN Project

    International Nuclear Information System (INIS)

    Bueren, J. A.

    2014-01-01

    The first follow-up report of European Project EUROFANCOLEN, the purpose of which is to develop a gene therapy clinical trial to resolve bone marrow failure in patients with a genetic disease known as Fanconi anemia (FA), was sent to the European Commission in September. The main objective of project EUROFANCOLEN is to develop a gene therapy trial for patients with Fanconi anemia Type A (FA-A), which affects 80% of the patients with FA in Spain. (Author)

  20. Project Management

    DEFF Research Database (Denmark)

    Kampf, Constance

    2009-01-01

    In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception......In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception...